lzo-2.08/0000755000000000000000000000000012353757251007230 500000000000000lzo-2.08/AUTHORS0000644000000000000000000000016012353757251010215 00000000000000Authors of the LZO data compression library: Markus F.X.J. Oberhumer. Invented, designed and implemented LZO. lzo-2.08/B/0000755000000000000000000000000012353757251007411 500000000000000lzo-2.08/B/00README.TXT0000644000000000000000000000462312353757251011034 00000000000000Simple make drivers for DOS, Windows, OS/2 and other systems ============================================================ This directory contains a bunch of simple build scripts - I've tried to make them as foolproof as possible. To build LZO for your system type 'b\OS\COMPILER' in the base directory, e.g. 'b\win32\vc.bat' will build the Win32 Visual C/C++ version. After building do a basic test by running 'lzotest.exe -mlzo COPYING'. util\check.sh is an example of a more thorough test driver. Please send me your additional/improved versions. Overview: --------- b\dos32\bc_pp.bat Borland C/C++ (1) b\dos32\dj2.bat djgpp v2 + gcc (1) b\dos32\dm.bat Digital Mars C/C++ (1) b\dos32\emx.bat emx + gcc (1) b\dos32\sc.bat Symantec C/C++ (1) b\dos32\wc.bat Watcom C/C++ (1) b\os2\emx.bat emx + gcc (1) b\os2\wc.bat Watcom C/C++ (1) b\win32\bc.bat Borland C/C++ (1) b\win32\cygwin.bat Cygwin + gcc (1) b\win32\dm.bat Digital Mars C/C++ (1) b\win32\ic.bat Intel C/C++ (1) b\win32\mingw.bat MinGW + gcc (1) b\win32\mwerks.bat Metrowerks CodeWarrior C/C++ (1) b\win32\pellesc.bat Pelles C (1) b\win32\pgi.bat Portland Group PGI C/C++ (1) b\win32\rsxnt.bat rsxnt + gcc (1) b\win32\sc.bat Symantec C/C++ (1) b\win32\vc.bat Visual C/C++ (1) b\win32\vc_dll.bat Visual C/C++ (DLL version) (1) b\win32\wc.bat Watcom C/C++ (1) b\win64\ic.bat Intel C/C++ (Itanium) b\win64\ic_dll.bat Intel C/C++ (Itanium) (DLL version) b\win64\vc.bat Visual C/C++ (AMD64 or Itanium) b\win64\vc_dll.bat Visual C/C++ (AMD64 or Itanium) (DLL version) Notes: (1) includes support for i386 assembler versions lzo-2.08/B/clean.bat0000644000000000000000000000040712353757251011104 00000000000000@del /q *.def *.err *.exp *.map *.o *.obj *.res *.tds > nul 2> nul @del /q liblzo2.a lzo2.a lzo2.dll lzo2.lib > nul 2> nul @del /q a.exe a.out dict.exe lzopack.exe precomp.exe precomp2.exe simple.exe > nul 2> nul @del /q lzotest.exe testmini.exe > nul 2> nul lzo-2.08/B/done.bat0000644000000000000000000000007312353757251010746 00000000000000@echo // @echo // Building LZO was successful. All done. lzo-2.08/B/dos32/0000755000000000000000000000000012353757251010343 500000000000000lzo-2.08/B/dos32/bc_pp.bat0000644000000000000000000000206412353757251012040 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // DOS 32-bit @echo // Borland C/C++ + Borland PowerPack 1.0 (DPMI32) @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=bcc32 -WX set CF=-O2 -w -w-aus %CFI% -Iinclude\lzo %CFASM% set LF=%BLIB% %CC% %CF% -Isrc -c @b\src.rsp @if errorlevel 1 goto error tlib %BLIB% @b\win32\bc.rsp @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Ilzotest lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iminilzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/dos32/dj2.bat0000644000000000000000000000217512353757251011437 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // DOS 32-bit @echo // djgpp2 + gcc @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set BLIB=lib%BNAME%.a set CC=gcc set CF=@b/dos32/dj2.opt %CFI% %CFASM% set LF=%BLIB% -s %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error %CC% -x assembler-with-cpp -c asm/i386/src_gas/*.S @if errorlevel 1 goto error ar rcs %BLIB% @b/win32/cygwin.rsp @if errorlevel 1 goto error %CC% %CF% -o dict.exe examples/dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzopack.exe examples/lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp.exe examples/precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp2.exe examples/precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -o simple.exe examples/simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzotest.exe lzotest/lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -s -Iinclude/lzo -o testmini.exe minilzo/testmini.c minilzo/minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/dos32/dj2.opt0000644000000000000000000000011612353757251011464 00000000000000-O2 -fomit-frame-pointer -Wall -Wcast-align -Wcast-qual -Wwrite-strings lzo-2.08/B/dos32/dm.bat0000644000000000000000000000171412353757251011356 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // DOS 32-bit @echo // Digital Mars C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=dmc -mx set CF=-o -w- %CFI% %CFASM% set LF=%BLIB% x32.lib %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error lib %BLIB% /b /c /n /noi @b\win32\bc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error set LF=x32.lib %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c %LF% @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/dos32/emx.bat0000644000000000000000000000216412353757251011547 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // DOS 32-bit @echo // emx + gcc @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set BLIB=%BNAME%.a set CC=gcc set CF=@b/dos32/dj2.opt %CFI% %CFASM% set LF=%BLIB% -s %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error %CC% -x assembler-with-cpp -c asm/i386/src_gas/*.S @if errorlevel 1 goto error ar rcs %BLIB% @b/win32/cygwin.rsp @if errorlevel 1 goto error %CC% %CF% -o dict.exe examples/dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzopack.exe examples/lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp.exe examples/precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp2.exe examples/precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -o simple.exe examples/simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzotest.exe lzotest/lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude/lzo -o testmini.exe minilzo/testmini.c minilzo/minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/dos32/highc.bat0000644000000000000000000000156212353757251012041 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // DOS 32-bit @echo // MetaWare High C/C++ (using Pharlap DOS extender) @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=hc386 set CF=-O3 -w4 %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -w1 -c src\*.c @if errorlevel 1 goto error 386lib %BLIB% -nobanner @b\dos32\highc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/dos32/highc.rsp0000644000000000000000000000322612353757251012076 00000000000000-create lzo1.obj -create lzo1_99.obj -create lzo1a.obj -create lzo1a_99.obj -create lzo1b_1.obj -create lzo1b_2.obj -create lzo1b_3.obj -create lzo1b_4.obj -create lzo1b_5.obj -create lzo1b_6.obj -create lzo1b_7.obj -create lzo1b_8.obj -create lzo1b_9.obj -create lzo1b_99.obj -create lzo1b_9x.obj -create lzo1b_cc.obj -create lzo1b_d1.obj -create lzo1b_d2.obj -create lzo1b_rr.obj -create lzo1b_xx.obj -create lzo1c_1.obj -create lzo1c_2.obj -create lzo1c_3.obj -create lzo1c_4.obj -create lzo1c_5.obj -create lzo1c_6.obj -create lzo1c_7.obj -create lzo1c_8.obj -create lzo1c_9.obj -create lzo1c_99.obj -create lzo1c_9x.obj -create lzo1c_cc.obj -create lzo1c_d1.obj -create lzo1c_d2.obj -create lzo1c_rr.obj -create lzo1c_xx.obj -create lzo1f_1.obj -create lzo1f_9x.obj -create lzo1f_d1.obj -create lzo1f_d2.obj -create lzo1x_1.obj -create lzo1x_1k.obj -create lzo1x_1l.obj -create lzo1x_1o.obj -create lzo1x_9x.obj -create lzo1x_d1.obj -create lzo1x_d2.obj -create lzo1x_d3.obj -create lzo1x_o.obj -create lzo1y_1.obj -create lzo1y_9x.obj -create lzo1y_d1.obj -create lzo1y_d2.obj -create lzo1y_d3.obj -create lzo1y_o.obj -create lzo1z_9x.obj -create lzo1z_d1.obj -create lzo1z_d2.obj -create lzo1z_d3.obj -create lzo2a_9x.obj -create lzo2a_d1.obj -create lzo2a_d2.obj -create lzo_crc.obj -create lzo_init.obj -create lzo_ptr.obj -create lzo_str.obj -create lzo_util.obj -create asm\i386\obj\omf32\lzo1c_s1.obj -create asm\i386\obj\omf32\lzo1f_f1.obj -create asm\i386\obj\omf32\lzo1x_f1.obj -create asm\i386\obj\omf32\lzo1x_s1.obj -create asm\i386\obj\omf32\lzo1y_f1.obj -create asm\i386\obj\omf32\lzo1y_s1.obj lzo-2.08/B/dos32/ndp.bat0000644000000000000000000000171612353757251011541 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // DOS 32-bit @echo // Microway NDP C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=mx486 set CF=-ansi -on %CFI% set LF=%BLIB% -bind -map @REM %CC% %CF% -Isrc -c src\*.c for %%f in (src\*.c) do %CC% %CF% -Isrc -c %%f @if errorlevel 1 goto error ndplib %BLIB% @b\dos32\ndp.rsp @if errorlevel 1 goto error %CC% %CF% -Iexamples examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iexamples examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iexamples examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iexamples examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iexamples examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -Dconst= -Ilzotest lzotest\lzotest.c %LF% @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/dos32/ndp.rsp0000644000000000000000000000232712353757251011576 00000000000000-add lzo1.obj -add lzo1_99.obj -add lzo1a.obj -add lzo1a_99.obj -add lzo1b_1.obj -add lzo1b_2.obj -add lzo1b_3.obj -add lzo1b_4.obj -add lzo1b_5.obj -add lzo1b_6.obj -add lzo1b_7.obj -add lzo1b_8.obj -add lzo1b_9.obj -add lzo1b_99.obj -add lzo1b_9x.obj -add lzo1b_cc.obj -add lzo1b_d1.obj -add lzo1b_d2.obj -add lzo1b_rr.obj -add lzo1b_xx.obj -add lzo1c_1.obj -add lzo1c_2.obj -add lzo1c_3.obj -add lzo1c_4.obj -add lzo1c_5.obj -add lzo1c_6.obj -add lzo1c_7.obj -add lzo1c_8.obj -add lzo1c_9.obj -add lzo1c_99.obj -add lzo1c_9x.obj -add lzo1c_cc.obj -add lzo1c_d1.obj -add lzo1c_d2.obj -add lzo1c_rr.obj -add lzo1c_xx.obj -add lzo1f_1.obj -add lzo1f_9x.obj -add lzo1f_d1.obj -add lzo1f_d2.obj -add lzo1x_1.obj -add lzo1x_1k.obj -add lzo1x_1l.obj -add lzo1x_1o.obj -add lzo1x_9x.obj -add lzo1x_d1.obj -add lzo1x_d2.obj -add lzo1x_d3.obj -add lzo1x_o.obj -add lzo1y_1.obj -add lzo1y_9x.obj -add lzo1y_d1.obj -add lzo1y_d2.obj -add lzo1y_d3.obj -add lzo1y_o.obj -add lzo1z_9x.obj -add lzo1z_d1.obj -add lzo1z_d2.obj -add lzo1z_d3.obj -add lzo2a_9x.obj -add lzo2a_d1.obj -add lzo2a_d2.obj -add lzo_crc.obj -add lzo_init.obj -add lzo_ptr.obj -add lzo_str.obj -add lzo_util.obj lzo-2.08/B/dos32/sc.bat0000644000000000000000000000216612353757251011365 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // DOS 32-bit @echo // Symantec C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=sc -mx set CF=-o -w- %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error lib %BLIB% /b /c /n /noi @b\win32\bc.rsp @if errorlevel 1 goto error %CC% %CF% -c examples\dict.c @if errorlevel 1 goto error %CC% dict.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\lzopack.c @if errorlevel 1 goto error %CC% lzopack.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\precomp.c @if errorlevel 1 goto error %CC% precomp.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\precomp2.c @if errorlevel 1 goto error %CC% precomp2.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\simple.c @if errorlevel 1 goto error %CC% simple.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c lzotest\lzotest.c @if errorlevel 1 goto error %CC% lzotest.obj %LF% @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/dos32/wc.bat0000644000000000000000000000157512353757251011374 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // DOS 32-bit @echo // Watcom C/C++ (using DOS/4G extender) @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=wcl386 -zq -mf -5r -bt#dos -l#dos4g set CF=-ox -zc %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -c src\*.c @if errorlevel 1 goto error wlib -q -b -n -t %BLIB% @b\win32\wc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/dos32/zc.bat0000644000000000000000000000217312353757251011372 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // DOS 32-bit @echo // Zortech C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=ztc -b -v0 -mx set CF=-o -w- -r %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -Isrc -c @b\src.rsp @if errorlevel 1 goto error zorlib %BLIB% @b\win32\bc.rsp @if errorlevel 1 goto error %CC% %CF% -c examples\dict.c @if errorlevel 1 goto error %CC% dict.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\lzopack.c @if errorlevel 1 goto error %CC% lzopack.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\precomp.c @if errorlevel 1 goto error %CC% precomp.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\precomp2.c @if errorlevel 1 goto error %CC% precomp2.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\simple.c @if errorlevel 1 goto error %CC% simple.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c lzotest\lzotest.c @if errorlevel 1 goto error %CC% lzotest.obj %LF% @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/generic/0000755000000000000000000000000012353757251011025 500000000000000lzo-2.08/B/generic/Makefile0000644000000000000000000000441712353757251012413 00000000000000# Copyright (C) 1996-2014 Markus F.X.J. Oberhumer # # this is modelled after build.sh; needs GNU make 3.80 or better SHELL = /bin/sh ## ## setup flags ## ##top_srcdir ?= ../.. top_srcdir ?= $(dir $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)))../.. AR ?= ar CC ?= cc CFLAGS ?= -O CFI = -I$(top_srcdir)/include -I$(top_srcdir) -I$(top_srcdir)/src BNAME = lzo2 BLIB = lib$(BNAME).a CF = $(CPPFLAGS) $(CFI) $(CFLAGS) LF = $(LDFLAGS) $(LZO_EXTRA_LDFLAGS) LL = $(BLIB) $(LIBS) $(LZO_EXTRA_LIBS) ## ## setup files ## __map = $(foreach __map_v,$(2),$(call $(1),$(__map_v))) __object_filename = $(addsuffix .o,$(basename $(notdir $(1)))) BLIB_SOURCES := $(wildcard $(top_srcdir)/src/*.c) BLIB_SOURCES += $(LZO_EXTRA_SOURCES) BLIB_OBJECTS := $(call __map,__object_filename,$(BLIB_SOURCES)) PROGRAMS = dict.out lzopack.out precomp.out precomp2.out simple.out lzotest.out ## ## rules ## all.targets ?= $(BLIB) $(PROGRAMS) testmini.out all: $(all.targets) clean: rm -f *.d *.o $(BLIB) $(PROGRAMS) testmini.out $(BLIB): $(BLIB_OBJECTS) $(LZO_EXTRA_OBJECTS) rm -f $@ $(AR) rcs $@ $^ # dynamically construct object rules define BLIB_OBJECT_template $(call __object_filename,$(1)) : $(1) ; $$(CC) $$(CF) $$(LZO_EXTRA_CPPFLAGS) $$(LZO_EXTRA_CFLAGS) -c $$< endef $(foreach s,$(BLIB_SOURCES),$(eval $(call BLIB_OBJECT_template,$(s)))) dict.out: $(top_srcdir)/examples/dict.c $(CC) $(CF) $(LF) -o $@ $< $(LL) lzopack.out: $(top_srcdir)/examples/lzopack.c $(CC) $(CF) $(LF) -o $@ $< $(LL) precomp.out: $(top_srcdir)/examples/precomp.c $(CC) $(CF) $(LF) -o $@ $< $(LL) precomp2.out: $(top_srcdir)/examples/precomp2.c $(CC) $(CF) $(LF) -o $@ $< $(LL) simple.out: $(top_srcdir)/examples/simple.c $(CC) $(CF) $(LF) -o $@ $< $(LL) lzotest.out: $(top_srcdir)/lzotest/lzotest.c $(CC) $(CF) $(LF) -o $@ $< $(LL) testmini.out: $(top_srcdir)/minilzo/testmini.c $(top_srcdir)/minilzo/minilzo.c $(CC) $(CF) $(LF) -I$(top_srcdir)/include/lzo -o $@ $^ $(LIBS) # dependencies $(PROGRAMS): $(BLIB) # object dependencies are generated via -MMD -include *.d # debug show_vars: @echo "BLIB_SOURCES = $(BLIB_SOURCES)" @echo "BLIB_OBJECTS = $(BLIB_OBJECTS)" @echo "PROGRAMS = $(PROGRAMS)" @echo "LZO_EXTRA_SOURCES = $(LZO_EXTRA_SOURCES)" @echo "LZO_EXTRA_OBJECTS = $(LZO_EXTRA_OBJECTS)" .PHONY: all clean show_vars lzo-2.08/B/generic/build.sh0000755000000000000000000000412612353757251012406 00000000000000#! /bin/sh # vi:ts=4:et set -e echo "// Copyright (C) 1996-2014 Markus F.X.J. Oberhumer" echo "//" echo "// Generic Posix/Unix system" echo "// Generic C compiler" test "X${top_srcdir}" = X && top_srcdir=`echo "$0" | sed 's,[^/]*$,,'`../.. test "X${AR}" = X && AR="ar" test "X${CC}" = X && CC="cc" test "X${CFLAGS+set}" = Xset || CFLAGS="-O" # CPPFLAGS, LDFLAGS, LIBS # LZO_EXTRA_CPPFLAGS, LZO_EXTRA_CFLAGS, LZO_EXTRA_LDFLAGS # LZO_EXTRA_SOURCES, LZO_EXTRA_OBJECTS, LZO_EXTRA_LIBS CFI="-I${top_srcdir}/include -I${top_srcdir} -I${top_srcdir}/src" BNAME=lzo2 BLIB=lib${BNAME}.a CF="$CPPFLAGS $CFI $CFLAGS" # info: we restrict ourselves to pure ANSI C library functions for the examples CF="-DLZO_LIBC_ISOC90=1 $CF" # info: we do not use _any_ external functions in freestanding mode test -z "$LZO_CFG_FREESTANDING" || CF="-DLZO_CFG_FREESTANDING=1 $CF" LF="$LDFLAGS $LZO_EXTRA_LDFLAGS" LL="$BLIB $LIBS $LZO_EXTRA_LIBS" . $top_srcdir/B/generic/clean.sh for f in $top_srcdir/src/*.c $LZO_EXTRA_SOURCES; do echo $CC $CF $LZO_EXTRA_CPPFLAGS $LZO_EXTRA_CFLAGS -c $f $CC $CF $LZO_EXTRA_CPPFLAGS $LZO_EXTRA_CFLAGS -c $f done echo $AR rcs $BLIB *.o $LZO_EXTRA_OBJECTS $AR rcs $BLIB *.o $LZO_EXTRA_OBJECTS if test -n "$LZO_CFG_FREESTANDING"; then echo "//" echo "// Building $BLIB in freestanding mode was successful. All done." echo "// Now try 'nm --extern-only $BLIB'" else for f in dict lzopack precomp precomp2 simple; do echo $CC $CF $LF -o $f.out $top_srcdir/examples/$f.c $LL $CC $CF $LF -o $f.out $top_srcdir/examples/$f.c $LL done echo $CC $CF $LF -o lzotest.out $top_srcdir/lzotest/lzotest.c $LL $CC $CF $LF -o lzotest.out $top_srcdir/lzotest/lzotest.c $LL for f in minilzo.c testmini.c; do XF="-I$top_srcdir/include/lzo $CF $LZO_EXTRA_CPPFLAGS $LZO_EXTRA_CFLAGS" echo $CC $XF -c $top_srcdir/minilzo/$f $CC $XF -c $top_srcdir/minilzo/$f done echo $CC $CF $LF -o testmini.out testmini.o minilzo.o $LIBS $LZO_EXTRA_LIBS $CC $CF $LF -o testmini.out testmini.o minilzo.o $LIBS $LZO_EXTRA_LIBS echo "//" echo "// Building LZO was successful. All done." fi true lzo-2.08/B/generic/build_freestanding.sh0000755000000000000000000000023712353757251015136 00000000000000#! /bin/sh # vi:ts=4:et test "X${top_srcdir}" = X && top_srcdir=`echo "$0" | sed 's,[^/]*$,,'`../.. LZO_CFG_FREESTANDING=1 . $top_srcdir/B/generic/build.sh lzo-2.08/B/generic/build_gcc.sh0000755000000000000000000000107612353757251013223 00000000000000#! /bin/sh # vi:ts=4:et set -e echo "// Using GNU C compiler." echo "//" test "X${top_srcdir}" = X && top_srcdir=`echo "$0" | sed 's,[^/]*$,,'`../.. UNAME_MACHINE=unknown CC="gcc -fPIC" CC="gcc -static" CC="gcc" CFLAGS="-Wall -O2 -fomit-frame-pointer" # delete the next line to disable assembler support UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown case $UNAME_MACHINE in i[34567]86) CC="$CC -m32" CPPFLAGS="-DLZO_USE_ASM" LZO_EXTRA_SOURCES=$top_srcdir/asm/i386/src_gas/*.S ;; esac . $top_srcdir/B/generic/build.sh lzo-2.08/B/generic/clean.sh0000755000000000000000000000026712353757251012373 00000000000000#! /bin/sh # vi:ts=4:et # Copyright (C) 1996-2014 Markus F.X.J. Oberhumer rm -f *.o liblzo2.a dict.out lzopack.out precomp.out precomp2.out simple.out lzotest.out testmini.out true lzo-2.08/B/os2/0000755000000000000000000000000012353757251010114 500000000000000lzo-2.08/B/os2/emx.bat0000644000000000000000000000216512353757251011321 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // OS/2 32-bit @echo // emx + gcc @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set BLIB=%BNAME%.a set CC=gcc set CF=@b/dos32/dj2.opt %CFI% %CFASM% set LF=%BLIB% -s %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error %CC% -x assembler-with-cpp -c asm/i386/src_gas/*.S @if errorlevel 1 goto error ar rcs %BLIB% @b/win32/cygwin.rsp @if errorlevel 1 goto error %CC% %CF% -o dict.exe examples/dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzopack.exe examples/lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp.exe examples/precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp2.exe examples/precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -o simple.exe examples/simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzotest.exe lzotest/lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude/lzo -o testmini.exe minilzo/testmini.c minilzo/minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/os2/wc.bat0000644000000000000000000000170312353757251011136 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // OS/2 32-bit @echo // Watcom C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=wcl386 -zq -mf -5r -bt#os2 -l#os2v2 set CF=-ox -zc %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -c src\*.c @if errorlevel 1 goto error wlib -q -b -n -t %BLIB% @b\win32\wc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/os2/zc.bat0000644000000000000000000000217412353757251011144 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // OS/2 32-bit @echo // Zortech C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=ztc -b -v0 -mf set CF=-o -w- -r %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -Isrc -c @b\src.rsp @if errorlevel 1 goto error zorlib %BLIB% @b\win32\bc.rsp @if errorlevel 1 goto error %CC% %CF% -c examples\dict.c @if errorlevel 1 goto error %CC% dict.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\lzopack.c @if errorlevel 1 goto error %CC% lzopack.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\precomp.c @if errorlevel 1 goto error %CC% precomp.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\precomp2.c @if errorlevel 1 goto error %CC% precomp2.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\simple.c @if errorlevel 1 goto error %CC% simple.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c lzotest\lzotest.c @if errorlevel 1 goto error %CC% lzotest.obj %LF% @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/prepare.bat0000644000000000000000000000030212353757251011452 00000000000000@call b\unset.bat @call b\clean.bat @set CFI=-Iinclude -I. -Isrc @set CFASM=-DLZO_USE_ASM @set BNAME=lzo2 @set BLIB=lzo2.lib @set BDLL=lzo2.dll @echo Compiling, please be patient... lzo-2.08/B/src.rsp0000644000000000000000000000201612353757251010645 00000000000000src/lzo1.c src/lzo1_99.c src/lzo1a.c src/lzo1a_99.c src/lzo1b_1.c src/lzo1b_2.c src/lzo1b_3.c src/lzo1b_4.c src/lzo1b_5.c src/lzo1b_6.c src/lzo1b_7.c src/lzo1b_8.c src/lzo1b_9.c src/lzo1b_99.c src/lzo1b_9x.c src/lzo1b_cc.c src/lzo1b_d1.c src/lzo1b_d2.c src/lzo1b_rr.c src/lzo1b_xx.c src/lzo1c_1.c src/lzo1c_2.c src/lzo1c_3.c src/lzo1c_4.c src/lzo1c_5.c src/lzo1c_6.c src/lzo1c_7.c src/lzo1c_8.c src/lzo1c_9.c src/lzo1c_99.c src/lzo1c_9x.c src/lzo1c_cc.c src/lzo1c_d1.c src/lzo1c_d2.c src/lzo1c_rr.c src/lzo1c_xx.c src/lzo1f_1.c src/lzo1f_9x.c src/lzo1f_d1.c src/lzo1f_d2.c src/lzo1x_1.c src/lzo1x_1k.c src/lzo1x_1l.c src/lzo1x_1o.c src/lzo1x_9x.c src/lzo1x_d1.c src/lzo1x_d2.c src/lzo1x_d3.c src/lzo1x_o.c src/lzo1y_1.c src/lzo1y_9x.c src/lzo1y_d1.c src/lzo1y_d2.c src/lzo1y_d3.c src/lzo1y_o.c src/lzo1z_9x.c src/lzo1z_d1.c src/lzo1z_d2.c src/lzo1z_d3.c src/lzo2a_9x.c src/lzo2a_d1.c src/lzo2a_d2.c src/lzo_crc.c src/lzo_init.c src/lzo_ptr.c src/lzo_str.c src/lzo_util.c lzo-2.08/B/unset.bat0000644000000000000000000000016312353757251011157 00000000000000@set CC= @set CF= @set CFI= @set CFX= @set CFASM= @set LF= @set BNAME= @set BLIB= @set BDLL= @set BECHO= lzo-2.08/B/win32/0000755000000000000000000000000012353757251010353 500000000000000lzo-2.08/B/win32/bc.bat0000644000000000000000000000202312353757251011344 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Borland C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=bcc32 set CF=-O2 -w -w-aus %CFI% -Iinclude\lzo %CFASM% set LF=%BLIB% %CC% %CF% -Isrc -c @b\src.rsp @if errorlevel 1 goto error tlib %BLIB% @b\win32\bc.rsp @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iexamples examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Ilzotest lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -ls -Iminilzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/bc.rsp0000644000000000000000000000244712353757251011414 00000000000000+lzo1.obj & +lzo1_99.obj & +lzo1a.obj & +lzo1a_99.obj & +lzo1b_1.obj & +lzo1b_2.obj & +lzo1b_3.obj & +lzo1b_4.obj & +lzo1b_5.obj & +lzo1b_6.obj & +lzo1b_7.obj & +lzo1b_8.obj & +lzo1b_9.obj & +lzo1b_99.obj & +lzo1b_9x.obj & +lzo1b_cc.obj & +lzo1b_d1.obj & +lzo1b_d2.obj & +lzo1b_rr.obj & +lzo1b_xx.obj & +lzo1c_1.obj & +lzo1c_2.obj & +lzo1c_3.obj & +lzo1c_4.obj & +lzo1c_5.obj & +lzo1c_6.obj & +lzo1c_7.obj & +lzo1c_8.obj & +lzo1c_9.obj & +lzo1c_99.obj & +lzo1c_9x.obj & +lzo1c_cc.obj & +lzo1c_d1.obj & +lzo1c_d2.obj & +lzo1c_rr.obj & +lzo1c_xx.obj & +lzo1f_1.obj & +lzo1f_9x.obj & +lzo1f_d1.obj & +lzo1f_d2.obj & +lzo1x_1.obj & +lzo1x_1k.obj & +lzo1x_1l.obj & +lzo1x_1o.obj & +lzo1x_9x.obj & +lzo1x_d1.obj & +lzo1x_d2.obj & +lzo1x_d3.obj & +lzo1x_o.obj & +lzo1y_1.obj & +lzo1y_9x.obj & +lzo1y_d1.obj & +lzo1y_d2.obj & +lzo1y_d3.obj & +lzo1y_o.obj & +lzo1z_9x.obj & +lzo1z_d1.obj & +lzo1z_d2.obj & +lzo1z_d3.obj & +lzo2a_9x.obj & +lzo2a_d1.obj & +lzo2a_d2.obj & +lzo_crc.obj & +lzo_init.obj & +lzo_ptr.obj & +lzo_str.obj & +lzo_util.obj & +asm\i386\obj\omf32\lzo1c_s1.obj & +asm\i386\obj\omf32\lzo1f_f1.obj & +asm\i386\obj\omf32\lzo1x_f1.obj & +asm\i386\obj\omf32\lzo1x_s1.obj & +asm\i386\obj\omf32\lzo1y_f1.obj & +asm\i386\obj\omf32\lzo1y_s1.obj lzo-2.08/B/win32/cygwin.bat0000644000000000000000000000222112353757251012260 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // cygwin + gcc @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set BLIB=lib%BNAME%.a set CC=gcc set CF=-O2 -fomit-frame-pointer -Wall %CFI% %CFASM% set LF=%BLIB% -lwinmm -s %CC% %CF% -c src/*.c @if errorlevel 1 goto error %CC% -x assembler-with-cpp -c asm/i386/src_gas/*.S @if errorlevel 1 goto error ar rcs %BLIB% @b/win32/cygwin.rsp @if errorlevel 1 goto error %CC% %CF% -o dict.exe examples/dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzopack.exe examples/lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp.exe examples/precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp2.exe examples/precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -o simple.exe examples/simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzotest.exe lzotest/lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude/lzo -o testmini.exe minilzo/testmini.c minilzo/minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/cygwin.rsp0000644000000000000000000000151212353757251012320 00000000000000lzo1.o lzo1_99.o lzo1a.o lzo1a_99.o lzo1b_1.o lzo1b_2.o lzo1b_3.o lzo1b_4.o lzo1b_5.o lzo1b_6.o lzo1b_7.o lzo1b_8.o lzo1b_9.o lzo1b_99.o lzo1b_9x.o lzo1b_cc.o lzo1b_d1.o lzo1b_d2.o lzo1b_rr.o lzo1b_xx.o lzo1c_1.o lzo1c_2.o lzo1c_3.o lzo1c_4.o lzo1c_5.o lzo1c_6.o lzo1c_7.o lzo1c_8.o lzo1c_9.o lzo1c_99.o lzo1c_9x.o lzo1c_cc.o lzo1c_d1.o lzo1c_d2.o lzo1c_rr.o lzo1c_xx.o lzo1f_1.o lzo1f_9x.o lzo1f_d1.o lzo1f_d2.o lzo1x_1.o lzo1x_1k.o lzo1x_1l.o lzo1x_1o.o lzo1x_9x.o lzo1x_d1.o lzo1x_d2.o lzo1x_d3.o lzo1x_o.o lzo1y_1.o lzo1y_9x.o lzo1y_d1.o lzo1y_d2.o lzo1y_d3.o lzo1y_o.o lzo1z_9x.o lzo1z_d1.o lzo1z_d2.o lzo1z_d3.o lzo2a_9x.o lzo2a_d1.o lzo2a_d2.o lzo_crc.o lzo_init.o lzo_ptr.o lzo_str.o lzo_util.o lzo1c_s1.o lzo1f_f1.o lzo1x_f1.o lzo1x_s1.o lzo1y_f1.o lzo1y_s1.o lzo-2.08/B/win32/dm.bat0000644000000000000000000000166312353757251011371 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Digital Mars C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=dmc -mn set CF=-o -w- %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error lib %BLIB% /b /c /n /noi @b\win32\bc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/ic.bat0000644000000000000000000000171412353757251011361 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Intel C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=icl -nologo -MT set CF=-O2 -GF -W3 -Qvec-report0 %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error link -lib -nologo -out:%BLIB% @b\win32\vc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/lccwin32.bat0000644000000000000000000000264212353757251012413 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // lcc-win32 @echo // @echo // NOTE: some lcc-win32 versions are buggy, so we disable optimizations @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=lcc set CF=-O -A %CFI% -Iinclude\lzo %CFASM% set CF=-A %CFI% -Iinclude\lzo %CFASM% set LF=%BLIB% winmm.lib for %%f in (src\*.c) do %CC% %CF% -c %%f @if errorlevel 1 goto error lcclib /out:%BLIB% @b\win32\vc.rsp @if errorlevel 1 goto error %CC% -c %CF% examples\dict.c @if errorlevel 1 goto error lc dict.obj %LF% @if errorlevel 1 goto error %CC% -c %CF% examples\lzopack.c @if errorlevel 1 goto error lc lzopack.obj %LF% @if errorlevel 1 goto error %CC% -c %CF% examples\precomp.c @if errorlevel 1 goto error lc precomp.obj %LF% @if errorlevel 1 goto error %CC% -c %CF% examples\precomp2.c @if errorlevel 1 goto error lc precomp2.obj %LF% @if errorlevel 1 goto error %CC% -c %CF% examples\simple.c @if errorlevel 1 goto error lc simple.obj %LF% @if errorlevel 1 goto error %CC% -c %CF% lzotest\lzotest.c @if errorlevel 1 goto error lc lzotest.obj %LF% @if errorlevel 1 goto error %CC% -c %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error lc testmini.obj minilzo.obj @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/mingw.bat0000644000000000000000000000220012353757251012076 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // MinGW + gcc @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set BLIB=lib%BNAME%.a set CC=gcc set CF=-O2 -fomit-frame-pointer -Wall %CFI% %CFASM% set LF=%BLIB% -lwinmm -s %CC% %CF% -c src/*.c @if errorlevel 1 goto error %CC% -x assembler-with-cpp -c asm/i386/src_gas/*.S @if errorlevel 1 goto error ar rcs %BLIB% *.o @if errorlevel 1 goto error %CC% %CF% -o dict.exe examples/dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzopack.exe examples/lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp.exe examples/precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp2.exe examples/precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -o simple.exe examples/simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzotest.exe lzotest/lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude/lzo -o testmini.exe minilzo/testmini.c minilzo/minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/mwerks.bat0000644000000000000000000000174612353757251012303 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Metrowerks CodeWarrior C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=mwcc -gccinc set CF=-opt full %CFI% %CFASM% set LF=%BLIB% -lwinmm.lib %CC% -w on %CF% -w nounusedexpr -c @b\src.rsp @if errorlevel 1 goto error mwld -library -o %BLIB% @b\win32\vc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/pellesc.bat0000644000000000000000000000164312353757251012416 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Pelles C @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=cc -Ze -Go set CF=-O2 -W2 %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -c src\*.c @if errorlevel 1 goto error polib -out:%BLIB% @b\win32\vc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/pgi.bat0000644000000000000000000000205212353757251011541 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Portland Group PGI C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set BLIB=lib%BNAME%.a set CC=pgcc set CF=-fast %CFI% %CFASM% set LF=%BLIB% -lwinmm %CC% %CF% -c src\*.c @if errorlevel 1 goto error ar rcs %BLIB% *.o asm/i386/obj/win32/*.obj @if errorlevel 1 goto error %CC% %CF% -o dict.exe examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzopack.exe examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp.exe examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp2.exe examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -o simple.exe examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzotest.exe lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/pw32.bat0000644000000000000000000000217712353757251011565 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // PW32 + gcc @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set BLIB=lib%BNAME%.a set CC=gcc set CF=-O2 -fomit-frame-pointer -Wall %CFI% %CFASM% set LF=%BLIB% -lwinmm -s %CC% %CF% -c src/*.c @if errorlevel 1 goto error %CC% -x assembler-with-cpp -c asm/i386/src_gas/*.S @if errorlevel 1 goto error ar rcs %BLIB% *.o @if errorlevel 1 goto error %CC% %CF% -o dict.exe examples/dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzopack.exe examples/lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp.exe examples/precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp2.exe examples/precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -o simple.exe examples/simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzotest.exe lzotest/lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude/lzo -o testmini.exe minilzo/testmini.c minilzo/minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/rsxnt.bat0000644000000000000000000000222012353757251012135 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // rsxnt + gcc @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set BLIB=%BNAME%.a set CC=gcc -Zwin32 -Zsys -mprobe set CF=@b/dos32/dj2.opt %CFI% %CFASM% set LF=%BLIB% -s %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error %CC% -x assembler-with-cpp -c asm/i386/src_gas/*.S @if errorlevel 1 goto error ar rcs %BLIB% @b/win32/cygwin.rsp @if errorlevel 1 goto error %CC% %CF% -o dict.exe examples/dict.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzopack.exe examples/lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp.exe examples/precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% -o precomp2.exe examples/precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% -o simple.exe examples/simple.c %LF% @if errorlevel 1 goto error %CC% %CF% -o lzotest.exe lzotest/lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude/lzo -o testmini.exe minilzo/testmini.c minilzo/minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/sc.bat0000644000000000000000000000242612353757251011374 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Symantec C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=sc -mn set CF=-o -w- %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error lib %BLIB% /b /c /n /noi @b\win32\bc.rsp @if errorlevel 1 goto error %CC% %CF% -c examples\dict.c @if errorlevel 1 goto error %CC% dict.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\lzopack.c @if errorlevel 1 goto error %CC% lzopack.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\precomp.c @if errorlevel 1 goto error %CC% precomp.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\precomp2.c @if errorlevel 1 goto error %CC% precomp2.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c examples\simple.c @if errorlevel 1 goto error %CC% simple.obj %LF% @if errorlevel 1 goto error %CC% %CF% -c lzotest\lzotest.c @if errorlevel 1 goto error %CC% lzotest.obj %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo -c minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error %CC% testmini.obj minilzo.obj @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/vc.bat0000644000000000000000000000171012353757251011372 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Microsoft Visual C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=cl -nologo -MT set CF=-O2 -GF -W3 %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error link -lib -nologo -out:%BLIB% @b\win32\vc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/vc.rsp0000644000000000000000000000234012353757251011430 00000000000000.\lzo1.obj .\lzo1_99.obj .\lzo1a.obj .\lzo1a_99.obj .\lzo1b_1.obj .\lzo1b_2.obj .\lzo1b_3.obj .\lzo1b_4.obj .\lzo1b_5.obj .\lzo1b_6.obj .\lzo1b_7.obj .\lzo1b_8.obj .\lzo1b_9.obj .\lzo1b_99.obj .\lzo1b_9x.obj .\lzo1b_cc.obj .\lzo1b_d1.obj .\lzo1b_d2.obj .\lzo1b_rr.obj .\lzo1b_xx.obj .\lzo1c_1.obj .\lzo1c_2.obj .\lzo1c_3.obj .\lzo1c_4.obj .\lzo1c_5.obj .\lzo1c_6.obj .\lzo1c_7.obj .\lzo1c_8.obj .\lzo1c_9.obj .\lzo1c_99.obj .\lzo1c_9x.obj .\lzo1c_cc.obj .\lzo1c_d1.obj .\lzo1c_d2.obj .\lzo1c_rr.obj .\lzo1c_xx.obj .\lzo1f_1.obj .\lzo1f_9x.obj .\lzo1f_d1.obj .\lzo1f_d2.obj .\lzo1x_1.obj .\lzo1x_1k.obj .\lzo1x_1l.obj .\lzo1x_1o.obj .\lzo1x_9x.obj .\lzo1x_d1.obj .\lzo1x_d2.obj .\lzo1x_d3.obj .\lzo1x_o.obj .\lzo1y_1.obj .\lzo1y_9x.obj .\lzo1y_d1.obj .\lzo1y_d2.obj .\lzo1y_d3.obj .\lzo1y_o.obj .\lzo1z_9x.obj .\lzo1z_d1.obj .\lzo1z_d2.obj .\lzo1z_d3.obj .\lzo2a_9x.obj .\lzo2a_d1.obj .\lzo2a_d2.obj .\lzo_crc.obj .\lzo_init.obj .\lzo_ptr.obj .\lzo_str.obj .\lzo_util.obj .\asm\i386\obj\win32\lzo1c_s1.obj .\asm\i386\obj\win32\lzo1f_f1.obj .\asm\i386\obj\win32\lzo1x_f1.obj .\asm\i386\obj\win32\lzo1x_s1.obj .\asm\i386\obj\win32\lzo1y_f1.obj .\asm\i386\obj\win32\lzo1y_s1.obj lzo-2.08/B/win32/vc_dll.bat0000644000000000000000000000201412353757251012223 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Microsoft Visual C/C++ (DLL) @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=cl -nologo -MT set CF=-O2 -GF -W3 %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -D__LZO_EXPORT1#__declspec(dllexport) -c @b\src.rsp @if errorlevel 1 goto error %CC% -LD -Fe%BDLL% @b\win32\vc.rsp /link /map /def:b\win32\vc_dll.def @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/vc_dll.def0000644000000000000000000000046512353757251012223 00000000000000EXPORTS _lzo1c_decompress_asm=lzo1c_decompress_asm _lzo1f_decompress_asm_fast=lzo1f_decompress_asm_fast _lzo1x_decompress_asm=lzo1x_decompress_asm _lzo1x_decompress_asm_fast=lzo1x_decompress_asm_fast _lzo1y_decompress_asm=lzo1y_decompress_asm _lzo1y_decompress_asm_fast=lzo1y_decompress_asm_fast lzo-2.08/B/win32/wc.bat0000644000000000000000000000154512353757251011401 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 32-bit @echo // Watcom C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=wcl386 -zq -mf -5r -bt#nt -l#nt set CF=-ox -zc %CFI% %CFASM% set LF=%BLIB% %CC% %CF% -c src\*.c @if errorlevel 1 goto error wlib -q -b -n -t %BLIB% @b\win32\wc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win32/wc.rsp0000644000000000000000000000245112353757251011434 00000000000000+'lzo1.obj' +'lzo1_99.obj' +'lzo1a.obj' +'lzo1a_99.obj' +'lzo1b_1.obj' +'lzo1b_2.obj' +'lzo1b_3.obj' +'lzo1b_4.obj' +'lzo1b_5.obj' +'lzo1b_6.obj' +'lzo1b_7.obj' +'lzo1b_8.obj' +'lzo1b_9.obj' +'lzo1b_99.obj' +'lzo1b_9x.obj' +'lzo1b_cc.obj' +'lzo1b_d1.obj' +'lzo1b_d2.obj' +'lzo1b_rr.obj' +'lzo1b_xx.obj' +'lzo1c_1.obj' +'lzo1c_2.obj' +'lzo1c_3.obj' +'lzo1c_4.obj' +'lzo1c_5.obj' +'lzo1c_6.obj' +'lzo1c_7.obj' +'lzo1c_8.obj' +'lzo1c_9.obj' +'lzo1c_99.obj' +'lzo1c_9x.obj' +'lzo1c_cc.obj' +'lzo1c_d1.obj' +'lzo1c_d2.obj' +'lzo1c_rr.obj' +'lzo1c_xx.obj' +'lzo1f_1.obj' +'lzo1f_9x.obj' +'lzo1f_d1.obj' +'lzo1f_d2.obj' +'lzo1x_1.obj' +'lzo1x_1k.obj' +'lzo1x_1l.obj' +'lzo1x_1o.obj' +'lzo1x_9x.obj' +'lzo1x_d1.obj' +'lzo1x_d2.obj' +'lzo1x_d3.obj' +'lzo1x_o.obj' +'lzo1y_1.obj' +'lzo1y_9x.obj' +'lzo1y_d1.obj' +'lzo1y_d2.obj' +'lzo1y_d3.obj' +'lzo1y_o.obj' +'lzo1z_9x.obj' +'lzo1z_d1.obj' +'lzo1z_d2.obj' +'lzo1z_d3.obj' +'lzo2a_9x.obj' +'lzo2a_d1.obj' +'lzo2a_d2.obj' +'lzo_crc.obj' +'lzo_init.obj' +'lzo_ptr.obj' +'lzo_str.obj' +'lzo_util.obj' +'asm\i386\obj\omf32\lzo1c_s1.obj' +'asm\i386\obj\omf32\lzo1f_f1.obj' +'asm\i386\obj\omf32\lzo1x_f1.obj' +'asm\i386\obj\omf32\lzo1x_s1.obj' +'asm\i386\obj\omf32\lzo1y_f1.obj' +'asm\i386\obj\omf32\lzo1y_s1.obj' lzo-2.08/B/win64/0000755000000000000000000000000012353757251010360 500000000000000lzo-2.08/B/win64/ic.bat0000644000000000000000000000171612353757251011370 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 64-bit (Itanium) @echo // Intel C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=icl -nologo -MT set CF=-O2 -GF -W3 -Qvec-report0 %CFI% set LF=%BLIB% %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error link -lib -nologo -out:%BLIB% @b\win64\vc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win64/ic_dll.bat0000644000000000000000000000200412353757251012212 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 64-bit (Itanium) @echo // Intel C/C++ (DLL) @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=icl -nologo -MT set CF=-O2 -GF -W3 %CFI% set LF=%BLIB% %CC% %CF% -D__LZO_EXPORT1#__declspec(dllexport) -c @b\src.rsp @if errorlevel 1 goto error %CC% -LD -Fe%BDLL% @b\win64\vc.rsp /link /map /def:b\win64\vc_dll.def @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win64/vc.bat0000644000000000000000000000172312353757251011403 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 64-bit (AMD64 or Itanium) @echo // Microsoft Visual C/C++ @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=cl -nologo -MT set CF=-O2 -GF -W3 %CFI% set LF=%BLIB% %CC% %CF% -c @b\src.rsp @if errorlevel 1 goto error link -lib -nologo -out:%BLIB% @b\win64\vc.rsp @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win64/vc.rsp0000644000000000000000000000201612353757251011435 00000000000000.\lzo1.obj .\lzo1_99.obj .\lzo1a.obj .\lzo1a_99.obj .\lzo1b_1.obj .\lzo1b_2.obj .\lzo1b_3.obj .\lzo1b_4.obj .\lzo1b_5.obj .\lzo1b_6.obj .\lzo1b_7.obj .\lzo1b_8.obj .\lzo1b_9.obj .\lzo1b_99.obj .\lzo1b_9x.obj .\lzo1b_cc.obj .\lzo1b_d1.obj .\lzo1b_d2.obj .\lzo1b_rr.obj .\lzo1b_xx.obj .\lzo1c_1.obj .\lzo1c_2.obj .\lzo1c_3.obj .\lzo1c_4.obj .\lzo1c_5.obj .\lzo1c_6.obj .\lzo1c_7.obj .\lzo1c_8.obj .\lzo1c_9.obj .\lzo1c_99.obj .\lzo1c_9x.obj .\lzo1c_cc.obj .\lzo1c_d1.obj .\lzo1c_d2.obj .\lzo1c_rr.obj .\lzo1c_xx.obj .\lzo1f_1.obj .\lzo1f_9x.obj .\lzo1f_d1.obj .\lzo1f_d2.obj .\lzo1x_1.obj .\lzo1x_1k.obj .\lzo1x_1l.obj .\lzo1x_1o.obj .\lzo1x_9x.obj .\lzo1x_d1.obj .\lzo1x_d2.obj .\lzo1x_d3.obj .\lzo1x_o.obj .\lzo1y_1.obj .\lzo1y_9x.obj .\lzo1y_d1.obj .\lzo1y_d2.obj .\lzo1y_d3.obj .\lzo1y_o.obj .\lzo1z_9x.obj .\lzo1z_d1.obj .\lzo1z_d2.obj .\lzo1z_d3.obj .\lzo2a_9x.obj .\lzo2a_d1.obj .\lzo2a_d2.obj .\lzo_crc.obj .\lzo_init.obj .\lzo_ptr.obj .\lzo_str.obj .\lzo_util.obj lzo-2.08/B/win64/vc_dll.bat0000644000000000000000000000202712353757251012234 00000000000000@echo // Copyright (C) 1996-2014 Markus F.X.J. Oberhumer @echo // @echo // Windows 64-bit (AMD64 or Itanium) @echo // Microsoft Visual C/C++ (DLL) @echo // @call b\prepare.bat @if "%BECHO%"=="n" echo off set CC=cl -nologo -MT set CF=-O2 -GF -W3 %CFI% set LF=%BLIB% %CC% %CF% -D__LZO_EXPORT1#__declspec(dllexport) -c @b\src.rsp @if errorlevel 1 goto error %CC% -LD -Fe%BDLL% @b\win64\vc.rsp /link /map /def:b\win64\vc_dll.def @if errorlevel 1 goto error %CC% %CF% examples\dict.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\lzopack.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\precomp2.c %LF% @if errorlevel 1 goto error %CC% %CF% examples\simple.c %LF% @if errorlevel 1 goto error %CC% %CF% lzotest\lzotest.c %LF% @if errorlevel 1 goto error %CC% %CF% -Iinclude\lzo minilzo\testmini.c minilzo\minilzo.c @if errorlevel 1 goto error @call b\done.bat @goto end :error @echo ERROR during build! :end @call b\unset.bat lzo-2.08/B/win64/vc_dll.def0000644000000000000000000000001112353757251012213 00000000000000EXPORTS lzo-2.08/BUGS0000644000000000000000000000146612353757251007642 00000000000000============================================================================ LZO -- a real-time data compression library ============================================================================ LZO is free of any known bugs. Nevertheless LZO has been reported to break the optimizer of some compilers including gcc 2.7.2 (AIX, IRIX) and Watcom C 9.5. So if 'lzotest' reports data decompression errors you should recompile everything without optimizations and see if that fixes the problem. I'd like to hear about optimizer problems and possible workarounds. Known compiler problems: ------------------------ some versions of gcc use '-O2 -fno-strength-reduce' some versions of gcc use '-O2 -fno-schedule-insns -fno-schedule-insns2' Watcom C 9.5 compile with '-oneax' instead of '-oneatx' lzo-2.08/CMakeLists.txt0000644000000000000000000001460712353757251011720 00000000000000# # CMakeLists.txt --- a simple "cmake" file for building LZO # # This file is part of the LZO data compression library. # # Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer # All Rights Reserved. # # # simple usage: # mkdir -p build && cd build && cmake .. && make # # another usage example: # mkdir -p build/release-i686 # cd build/release-i686 # cmake ../.. -DENABLE_STATIC=0 -DENABLE_SHARED=1 \ # -DCMAKE_C_COMPILER=gcc -DCMAKE_C_FLAGS="-m32 -march=i686" \ # -DCMAKE_INSTALL_PREFIX=/opt/local/prefix-i686 # make VERBOSE=1 # make install # # # init # cmake_minimum_required(VERSION 2.6 FATAL_ERROR) # Disallow in-source builds. Note that you will still have to manually # clean up a few files if you accidentally try an in-source build. set(CMAKE_DISABLE_IN_SOURCE_BUILD ON) set(CMAKE_DISABLE_SOURCE_CHANGES ON) if(",${CMAKE_SOURCE_DIR}," STREQUAL ",${CMAKE_BINARY_DIR},") message(FATAL_ERROR "ERROR: In-source builds are not allowed.") endif() project(lzo C) # # configuration options # option(ENABLE_STATIC "Build static LZO library." ON) option(ENABLE_SHARED "Build shared LZO library." OFF) if(NOT CMAKE_BUILD_TYPE) set(CMAKE_BUILD_TYPE "Release" CACHE STRING "" FORCE) endif() if(NOT CMAKE_INSTALL_PREFIX) set(CMAKE_INSTALL_PREFIX "/usr/local" CACHE PATH "" FORCE) endif() # # targets # file(GLOB lzo_SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/src/*.c") list(SORT lzo_SOURCES) if(NOT ENABLE_STATIC AND NOT ENABLE_SHARED) set(ENABLE_STATIC ON) endif() if(ENABLE_STATIC) add_library(lzo_static STATIC ${lzo_SOURCES}) set_target_properties(lzo_static PROPERTIES OUTPUT_NAME lzo2) endif() if(ENABLE_SHARED) add_library(lzo_shared SHARED ${lzo_SOURCES}) set_target_properties(lzo_shared PROPERTIES OUTPUT_NAME lzo2) # TODO: VERSION, SOVERSION endif() macro(lzo_add_executable t) add_executable(${t} ${ARGN}) if(ENABLE_STATIC) target_link_libraries(${t} lzo_static) else() target_link_libraries(${t} lzo_shared) endif() endmacro() # main test driver lzo_add_executable(lzotest lzotest/lzotest.c) # examples lzo_add_executable(dict examples/dict.c) lzo_add_executable(lzopack examples/lzopack.c) lzo_add_executable(overlap examples/overlap.c) lzo_add_executable(precomp examples/precomp.c) lzo_add_executable(precomp2 examples/precomp2.c) lzo_add_executable(simple examples/simple.c) if(0) # some boring test programs lzo_add_executable(align tests/align.c) lzo_add_executable(chksum tests/chksum.c) lzo_add_executable(promote tests/promote.c) lzo_add_executable(sizes tests/sizes.c) endif() # # compilation flags # include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include) include_directories(${CMAKE_CURRENT_SOURCE_DIR}) include(CheckFunctionExists) include(CheckIncludeFile) include(CheckLibraryExists) include(CheckSymbolExists) include(CheckTypeSize) include(TestBigEndian) # Checks for header files macro(lzo_check_include_file f var) check_include_file("${f}" "${var}") if(NOT ",${${var}}," STREQUAL ",,") add_definitions(-D${var}=1) endif() endmacro() lzo_check_include_file(stdint.h HAVE_STDINT_H) lzo_check_include_file(sys/stat.h HAVE_SYS_STAT_H) lzo_check_include_file(sys/types.h HAVE_SYS_TYPES_H) # Checks for typedefs and structures macro(lzo_check_type_size type var) check_type_size("${type}" "${var}") if("${${var}}" MATCHES "^[0-9]+$") add_definitions(-D${var}=${${var}}) endif() endmacro() lzo_check_type_size("short" SIZEOF_SHORT) lzo_check_type_size("int" SIZEOF_INT) lzo_check_type_size("long" SIZEOF_LONG) lzo_check_type_size("long long" SIZEOF_LONG_LONG) lzo_check_type_size("ptrdiff_t" SIZEOF_PTRDIFF_T) lzo_check_type_size("size_t" SIZEOF_SIZE_T) lzo_check_type_size("void *" SIZEOF_VOID_P) lzo_check_type_size("uintptr_t" SIZEOF_UINTPTR_T) lzo_check_type_size("__int16" SIZEOF___INT16) lzo_check_type_size("__int32" SIZEOF___INT32) lzo_check_type_size("__int64" SIZEOF___INT64) lzo_check_type_size("off_t" SIZEOF_OFF_T) ##lzo_check_type_size("off64_t" SIZEOF_OFF64_T) # Checks for library functions macro(lzo_check_function_exists func var) check_function_exists("${func}" "${var}") if(NOT ",${${var}}," STREQUAL ",,") add_definitions(-D${var}=1) endif() endmacro() lzo_check_function_exists(clock_gettime HAVE_CLOCK_GETTIME) lzo_check_function_exists(stat HAVE_STAT) lzo_check_function_exists(strncasecmp HAVE_STRNCASECMP) lzo_check_function_exists(strnicmp HAVE_STRNICMP) set(big_endian) TEST_BIG_ENDIAN(big_endian) if ("${big_endian}" MATCHES "^1$") add_definitions(-DLZO_ABI_BIG_ENDIAN=1) elseif ("${big_endian}" MATCHES "^0$") add_definitions(-DLZO_ABI_LITTLE_ENDIAN=1) else() message(FATAL_ERROR "ERROR: TEST_BIG_ENDIAN failed.") endif() # # "make install" # # subdirs relative to CMAKE_INSTALL_PREFIX if(NOT DEFINED install_doc_subdir) set(install_doc_subdir doc) endif() if(NOT DEFINED install_include_subdir) set(install_include_subdir include) endif() if(NOT DEFINED install_lib_subdir) set(install_lib_subdir lib) endif() if(NOT DEFINED install_examples_subdir) set(install_examples_subdir libexec/lzo-examples) endif() set(doc_DATA AUTHORS COPYING NEWS THANKS doc/LZO.FAQ doc/LZO.TXT doc/LZOAPI.TXT) set(pkginclude_HEADERS include/lzo/lzo1.h include/lzo/lzo1a.h include/lzo/lzo1b.h include/lzo/lzo1c.h include/lzo/lzo1f.h include/lzo/lzo1x.h include/lzo/lzo1y.h include/lzo/lzo1z.h include/lzo/lzo2a.h include/lzo/lzo_asm.h include/lzo/lzoconf.h include/lzo/lzodefs.h include/lzo/lzoutil.h ) install(FILES ${doc_DATA} DESTINATION ${install_doc_subdir}) install(FILES ${pkginclude_HEADERS} DESTINATION ${install_include_subdir}/lzo) if(ENABLE_STATIC) install(TARGETS lzo_static DESTINATION ${install_lib_subdir}) endif() if(ENABLE_SHARED) install(TARGETS lzo_shared DESTINATION ${install_lib_subdir}) endif() if(0) set(lzo_EXAMPLES lzopack lzotest simple) if(NOT ENABLE_STATIC) set(d "${CMAKE_INSTALL_PREFIX}/${install_lib_subdir}") set_target_properties(${lzo_EXAMPLES} PROPERTIES INSTALL_RPATH "${d}") endif() install(TARGETS ${lzo_EXAMPLES} DESTINATION ${install_examples_subdir}) endif() # vim:set ft=cmake ts=4 sw=4 tw=0 et: lzo-2.08/COPYING0000644000000000000000000004325412353757251010213 00000000000000 GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. 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If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. 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It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. lzo-2.08/ChangeLog0000644000000000000000000000015212353757251010720 00000000000000Sorry, no detailed ChangeLog available yet. Please see the file NEWS for a list of user visible changes. lzo-2.08/INSTALL0000644000000000000000000002375112353757251010211 00000000000000Introduction ============ This installation guide is for POSIX (Autoconf) systems. For Win32, Win64, DOS and OS/2 please read the file B/00README.TXT. Quick start ----------- ./configure make make check make test (run a full test) make install (when logged in as root) Exotic machines --------------- Instead of using Autoconf you may want to adapt the simple build script in B/generic/build.sh. Shared libraries ---------------- LZO uses Libtool so that shared libraries are supported on many systems. If want to build shared libraries type you have to type `./configure --enable-shared' - building shared libraries is not enabled by default. Assembler versions ------------------ On Intel i386 systems, the assembler versions of the decompressors are built and used by default. You can use `./configure --disable-asm' if for some reason they cause compilation problems on your system. [ The standard Autoconf installation instructions follow below. ] Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. This file is free documentation; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. Basic Installation ================== These are generic installation instructions. The `configure' shell script attempts to guess correct values for various system-dependent variables used during compilation. It uses those values to create a `Makefile' in each directory of the package. It may also create one or more `.h' files containing system-dependent definitions. Finally, it creates a shell script `config.status' that you can run in the future to recreate the current configuration, and a file `config.log' containing compiler output (useful mainly for debugging `configure'). It can also use an optional file (typically called `config.cache' and enabled with `--cache-file=config.cache' or simply `-C') that saves the results of its tests to speed up reconfiguring. (Caching is disabled by default to prevent problems with accidental use of stale cache files.) If you need to do unusual things to compile the package, please try to figure out how `configure' could check whether to do them, and mail diffs or instructions to the address given in the `README' so they can be considered for the next release. If you are using the cache, and at some point `config.cache' contains results you don't want to keep, you may remove or edit it. The file `configure.ac' (or `configure.in') is used to create `configure' by a program called `autoconf'. You only need `configure.ac' if you want to change it or regenerate `configure' using a newer version of `autoconf'. The simplest way to compile this package is: 1. `cd' to the directory containing the package's source code and type `./configure' to configure the package for your system. If you're using `csh' on an old version of System V, you might need to type `sh ./configure' instead to prevent `csh' from trying to execute `configure' itself. Running `configure' takes awhile. While running, it prints some messages telling which features it is checking for. 2. Type `make' to compile the package. 3. Optionally, type `make check' to run any self-tests that come with the package. 4. Type `make install' to install the programs and any data files and documentation. 5. You can remove the program binaries and object files from the source code directory by typing `make clean'. To also remove the files that `configure' created (so you can compile the package for a different kind of computer), type `make distclean'. There is also a `make maintainer-clean' target, but that is intended mainly for the package's developers. If you use it, you may have to get all sorts of other programs in order to regenerate files that came with the distribution. Compilers and Options ===================== Some systems require unusual options for compilation or linking that the `configure' script does not know about. Run `./configure --help' for details on some of the pertinent environment variables. You can give `configure' initial values for configuration parameters by setting variables in the command line or in the environment. Here is an example: ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix Compiling For Multiple Architectures ==================================== You can compile the package for more than one kind of computer at the same time, by placing the object files for each architecture in their own directory. To do this, you must use a version of `make' that supports the `VPATH' variable, such as GNU `make'. `cd' to the directory where you want the object files and executables to go and run the `configure' script. `configure' automatically checks for the source code in the directory that `configure' is in and in `..'. If you have to use a `make' that does not support the `VPATH' variable, you have to compile the package for one architecture at a time in the source code directory. After you have installed the package for one architecture, use `make distclean' before reconfiguring for another architecture. Installation Names ================== By default, `make install' will install the package's files in `/usr/local/bin', `/usr/local/man', etc. You can specify an installation prefix other than `/usr/local' by giving `configure' the option `--prefix=PATH'. You can specify separate installation prefixes for architecture-specific files and architecture-independent files. If you give `configure' the option `--exec-prefix=PATH', the package will use PATH as the prefix for installing programs and libraries. Documentation and other data files will still use the regular prefix. In addition, if you use an unusual directory layout you can give options like `--bindir=PATH' to specify different values for particular kinds of files. Run `configure --help' for a list of the directories you can set and what kinds of files go in them. If the package supports it, you can cause programs to be installed with an extra prefix or suffix on their names by giving `configure' the option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. Optional Features ================= Some packages pay attention to `--enable-FEATURE' options to `configure', where FEATURE indicates an optional part of the package. They may also pay attention to `--with-PACKAGE' options, where PACKAGE is something like `gnu-as' or `x' (for the X Window System). The `README' should mention any `--enable-' and `--with-' options that the package recognizes. For packages that use the X Window System, `configure' can usually find the X include and library files automatically, but if it doesn't, you can use the `configure' options `--x-includes=DIR' and `--x-libraries=DIR' to specify their locations. Specifying the System Type ========================== There may be some features `configure' cannot figure out automatically, but needs to determine by the type of machine the package will run on. Usually, assuming the package is built to be run on the _same_ architectures, `configure' can figure that out, but if it prints a message saying it cannot guess the machine type, give it the `--build=TYPE' option. TYPE can either be a short name for the system type, such as `sun4', or a canonical name which has the form: CPU-COMPANY-SYSTEM where SYSTEM can have one of these forms: OS KERNEL-OS See the file `config.sub' for the possible values of each field. If `config.sub' isn't included in this package, then this package doesn't need to know the machine type. If you are _building_ compiler tools for cross-compiling, you should use the `--target=TYPE' option to select the type of system they will produce code for. If you want to _use_ a cross compiler, that generates code for a platform different from the build platform, you should specify the "host" platform (i.e., that on which the generated programs will eventually be run) with `--host=TYPE'. Sharing Defaults ================ If you want to set default values for `configure' scripts to share, you can create a site shell script called `config.site' that gives default values for variables like `CC', `cache_file', and `prefix'. `configure' looks for `PREFIX/share/config.site' if it exists, then `PREFIX/etc/config.site' if it exists. Or, you can set the `CONFIG_SITE' environment variable to the location of the site script. A warning: not all `configure' scripts look for a site script. Defining Variables ================== Variables not defined in a site shell script can be set in the environment passed to `configure'. However, some packages may run configure again during the build, and the customized values of these variables may be lost. In order to avoid this problem, you should set them in the `configure' command line, using `VAR=value'. For example: ./configure CC=/usr/local2/bin/gcc will cause the specified gcc to be used as the C compiler (unless it is overridden in the site shell script). `configure' Invocation ====================== `configure' recognizes the following options to control how it operates. `--help' `-h' Print a summary of the options to `configure', and exit. `--version' `-V' Print the version of Autoconf used to generate the `configure' script, and exit. `--cache-file=FILE' Enable the cache: use and save the results of the tests in FILE, traditionally `config.cache'. FILE defaults to `/dev/null' to disable caching. `--config-cache' `-C' Alias for `--cache-file=config.cache'. `--quiet' `--silent' `-q' Do not print messages saying which checks are being made. To suppress all normal output, redirect it to `/dev/null' (any error messages will still be shown). `--srcdir=DIR' Look for the package's source code in directory DIR. Usually `configure' can determine that directory automatically. `configure' also accepts some other, not widely useful, options. Run `configure --help' for more details. lzo-2.08/Makefile.am0000644000000000000000000001537712353757251011221 00000000000000## Process this file with automake to create Makefile.in # # Makefile --- Makefile for building the LZO library # # This file is part of the LZO data compression library. # # Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer # All Rights Reserved. # EXTRA_DIST = AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_srcdir) LDADD = src/liblzo2.la lib_LTLIBRARIES = noinst_PROGRAMS = ##/*********************************************************************** ##// TOPDIR ##************************************************************************/ doc_DATA = AUTHORS COPYING NEWS THANKS doc/LZO.FAQ doc/LZO.TXT doc/LZOAPI.TXT EXTRA_DIST += BUGS CMakeLists.txt autoconf/shtool # hooks for Automake targets dist-hook: dist-hook-1 dist-hook-1: cp -pR $(srcdir)/B/ $(srcdir)/asm/ $(srcdir)/doc/ $(srcdir)/util/ "$(distdir)/" -rm -f $(distdir)/util/*.dat check-local: all-am ./lzotest/lzotest -mlzo -n2 -q $(top_srcdir)/COPYING @echo @echo "All checks passed." @echo # special targets basic-test: all ./lzotest/lzotest -mlzo -n2 -q $(top_srcdir)/COPYING ./tests/align ./tests/chksum ./examples/simple ./minilzo/testmini test: all ./lzotest/lzotest -mavail -n10 -q $(top_srcdir)/COPYING $(SHELL) -e $(top_srcdir)/util/check.sh $(top_srcdir) ./tests/align ./tests/chksum ./examples/simple ./minilzo/testmini @echo @echo "All tests passed. Now you are ready to install LZO." @echo ##/*********************************************************************** ##// SUBDIR include/lzo ##************************************************************************/ pkginclude_HEADERS = \ include/lzo/lzo1.h include/lzo/lzo1a.h include/lzo/lzo1b.h \ include/lzo/lzo1c.h include/lzo/lzo1f.h include/lzo/lzo1x.h \ include/lzo/lzo1y.h include/lzo/lzo1z.h include/lzo/lzo2a.h \ include/lzo/lzo_asm.h include/lzo/lzoconf.h include/lzo/lzodefs.h \ include/lzo/lzoutil.h ##/*********************************************************************** ##// SUBDIR src ##************************************************************************/ lib_LTLIBRARIES += src/liblzo2.la src_liblzo2_la_LDFLAGS = -version-info 2:0:0 -no-undefined $(AM_LDFLAGS) src_liblzo2_la_SOURCES = \ src/lzo1.c src/lzo1_99.c src/lzo1a.c src/lzo1a_99.c src/lzo1b_1.c \ src/lzo1b_2.c src/lzo1b_3.c src/lzo1b_4.c src/lzo1b_5.c src/lzo1b_6.c \ src/lzo1b_7.c src/lzo1b_8.c src/lzo1b_9.c src/lzo1b_99.c src/lzo1b_9x.c \ src/lzo1b_cc.c src/lzo1b_d1.c src/lzo1b_d2.c src/lzo1b_rr.c \ src/lzo1b_xx.c src/lzo1c_1.c src/lzo1c_2.c src/lzo1c_3.c src/lzo1c_4.c \ src/lzo1c_5.c src/lzo1c_6.c src/lzo1c_7.c src/lzo1c_8.c src/lzo1c_9.c \ src/lzo1c_99.c src/lzo1c_9x.c src/lzo1c_cc.c src/lzo1c_d1.c \ src/lzo1c_d2.c src/lzo1c_rr.c src/lzo1c_xx.c src/lzo1f_1.c \ src/lzo1f_9x.c src/lzo1f_d1.c src/lzo1f_d2.c src/lzo1x_1.c \ src/lzo1x_1k.c src/lzo1x_1l.c src/lzo1x_1o.c src/lzo1x_9x.c \ src/lzo1x_d1.c src/lzo1x_d2.c src/lzo1x_d3.c src/lzo1x_o.c \ src/lzo1y_1.c src/lzo1y_9x.c src/lzo1y_d1.c src/lzo1y_d2.c \ src/lzo1y_d3.c src/lzo1y_o.c src/lzo1z_9x.c src/lzo1z_d1.c \ src/lzo1z_d2.c src/lzo1z_d3.c src/lzo2a_9x.c src/lzo2a_d1.c \ src/lzo2a_d2.c src/lzo_crc.c src/lzo_init.c src/lzo_ptr.c \ src/lzo_str.c src/lzo_util.c EXTRA_DIST += \ src/compr1b.h src/compr1c.h src/config1.h src/config1a.h src/config1b.h \ src/config1c.h src/config1f.h src/config1x.h src/config1y.h \ src/config1z.h src/config2a.h src/lzo1_cm.ch src/lzo1_d.ch \ src/lzo1a_cm.ch src/lzo1a_cr.ch src/lzo1a_de.h src/lzo1b_c.ch \ src/lzo1b_cc.h src/lzo1b_cm.ch src/lzo1b_cr.ch src/lzo1b_d.ch \ src/lzo1b_de.h src/lzo1b_r.ch src/lzo1b_sm.ch src/lzo1b_tm.ch \ src/lzo1c_cc.h src/lzo1f_d.ch src/lzo1x_c.ch src/lzo1x_d.ch \ src/lzo1x_oo.ch src/lzo2a_d.ch src/lzo_conf.h src/lzo_dict.h \ src/lzo_dll.ch src/lzo_func.h src/lzo_mchw.ch src/lzo_ptr.h \ src/lzo_supp.h src/lzo_swd.ch src/stats1a.h src/stats1b.h src/stats1c.h LZO_ASM_SOURCES_i386_src_gas = \ asm/i386/src_gas/lzo1c_s1.S \ asm/i386/src_gas/lzo1f_f1.S \ asm/i386/src_gas/lzo1x_f1.S \ asm/i386/src_gas/lzo1x_s1.S \ asm/i386/src_gas/lzo1y_f1.S \ asm/i386/src_gas/lzo1y_s1.S LZO_ASM_OBJECTS_i386_obj_elf32 = \ asm/i386/obj/elf32/lzo1c_s1.o \ asm/i386/obj/elf32/lzo1f_f1.o \ asm/i386/obj/elf32/lzo1x_f1.o \ asm/i386/obj/elf32/lzo1x_s1.o \ asm/i386/obj/elf32/lzo1y_f1.o \ asm/i386/obj/elf32/lzo1y_s1.o if LZO_USE_ASM_i386_src_gas LZO_ASM_SOURCES = $(LZO_ASM_SOURCES_i386_src_gas) endif if LZO_USE_ASM_i386_obj_elf32 LZO_ASM_OBJECTS = $(LZO_ASM_OBJECTS_i386_obj_elf32) endif nodist_src_liblzo2_la_SOURCES = $(LZO_ASM_SOURCES) src_liblzo2_la_LIBADD = $(LZO_ASM_OBJECTS) ##/*********************************************************************** ##// SUBDIR examples ##************************************************************************/ noinst_PROGRAMS += examples/dict noinst_PROGRAMS += examples/lzopack noinst_PROGRAMS += examples/overlap noinst_PROGRAMS += examples/precomp noinst_PROGRAMS += examples/precomp2 noinst_PROGRAMS += examples/simple examples_dict_SOURCES = examples/dict.c examples_lzopack_SOURCES = examples/lzopack.c examples_overlap_SOURCES = examples/overlap.c examples_precomp_SOURCES = examples/precomp.c examples_precomp2_SOURCES = examples/precomp2.c examples_simple_SOURCES = examples/simple.c EXTRA_DIST += examples/portab.h examples/portab_a.h ##/*********************************************************************** ##// SUBDIR lzotest ##************************************************************************/ noinst_PROGRAMS += lzotest/lzotest lzotest_lzotest_SOURCES = lzotest/lzotest.c EXTRA_DIST += lzotest/asm.h lzotest/db.h lzotest/wrap.h lzotest/wrapmisc.h ##/*********************************************************************** ##// SUBDIR tests ##************************************************************************/ noinst_PROGRAMS += tests/align noinst_PROGRAMS += tests/chksum noinst_PROGRAMS += tests/promote noinst_PROGRAMS += tests/sizes tests_align_SOURCES = tests/align.c tests_chksum_SOURCES = tests/chksum.c tests_promote_SOURCES = tests/promote.c tests_sizes_SOURCES = tests/sizes.c tests_promote_LDADD = tests_sizes_LDADD = ##/*********************************************************************** ##// SUBDIR minilzo ##************************************************************************/ noinst_PROGRAMS += minilzo/testmini minilzo_testmini_SOURCES = minilzo/testmini.c minilzo/minilzo.c minilzo_testmini_SHORTNAME = t minilzo_testmini_CPPFLAGS = $(AM_CPPFLAGS) minilzo_testmini_CPPFLAGS += -DMINILZO_HAVE_CONFIG_H=1 minilzo_testmini_CPPFLAGS += -I$(top_srcdir)/include/lzo minilzo_testmini_LDADD = EXTRA_DIST += minilzo/Makefile.minilzo minilzo/README.LZO minilzo/minilzo.h @MAINT@-include $(top_srcdir)/Makefile.maint lzo-2.08/Makefile.in0000644000000000000000000017425512353757251011233 00000000000000# Makefile.in generated by automake 1.14.1 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2013 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # # Makefile --- 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Now you are ready to install LZO." @echo @MAINT@-include $(top_srcdir)/Makefile.maint # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: lzo-2.08/NEWS0000644000000000000000000002776712353757251007672 00000000000000============================================================================ User visible changes for LZO -- a real-time data compression library ============================================================================ Changes in 2.08 (29 Jun 2014) * Updated the Autoconf scripts to fix some reported build problems. * Added CMake build support. * Fixed lzo_init() on big-endian architectures like Sparc. Changes in 2.07 (25 Jun 2014) * Fixed a potential integer overflow condition in the "safe" decompressor variants which could result in a possible buffer overrun when processing maliciously crafted compressed input data. Fortunately this issue only affects 32-bit systems and also can only happen if you use uncommonly huge buffer sizes where you have to decompress more than 16 MiB (> 2^24 bytes) untrusted compressed bytes within a single function call, so the practical implications are limited. POTENTIAL SECURITY ISSUE. CVE-2014-4607. * Removed support for ancient configurations like 16-bit "huge" pointers - LZO now requires a flat 32-bit or 64-bit memory model. * Assorted cleanups. Changes in 2.06 (12 Aug 2011) * Some minor optimizations for big-endian architectures. * Fixed overly strict malloc() misalignment check in examples. Changes in 2.05 (23 Apr 2011) * Converted the configure system to non-recursive Automake. * Applied some overdue speed optimizations for modern x86/x64 architectures and current compilers like gcc 4.6 and MSVC 2010. Changes in 2.04 (31 Oct 2010) * Fixed a gcc-4.5 aliasing issue in lzo_init(). * Updated the configure system. * Assorted cleanups. Changes in 2.03 (30 Apr 2008) * Updated the ELF assembler sources to mark the stack as non-executable. * Fixed a HP-UX 11 build issue with Itanium in ILP32 mode. * Updated the configure system. Changes in 2.02 (17 Oct 2005) * Updated the build and Autoconf scripts to fix some reported compilation problems. Changes in 2.01 (27 Jun 2005) * Changed the configure system to install the LZO library under the name "liblzo2" so that parallel installation with LZO v1 is possible. * Improved auto-configuration in miniLZO for some embedded targets like Blackfin and H8/300 processors. Changes in 2.00 (30 May 2005) [Library interface changes] * The 'lzo_uint' typedef has been changed to match 'size_t', which means it now is 64 bits on most 64-bit architectures. 32-bit machines are not affected by this change. * The formula for maximum expansion of incompressible data has changed. See doc/LZO.FAQ. This is needed for some upcoming speed improvements, and also for compatibility with our commercial LZO Professional product. * The progress indicator callback interface has been revamped. * All public header files now get installed into a "lzo" subdirectory, so your applications should use #include . * A number of (internal) macros have been renamed. See LZO_CFG_COMPAT in if your code depends on these. [Speed] * Small overall speedup by exploiting features like branch prediction hints and explicit inline control present in modern C/C++ compilers. * Significant speedup for 64-bit architectures like AMD64. [Portability] * LZO now fully supports the LLP64 programming model. * LZO now fully supports the ILP64 and SILP64 programming models which are used on some supercomputing architectures. * Full Win64 support for AMD64 (aka x64) and IA64 (Itanium). * Full 16-bit support for ancient DOS 286 protected mode, OS/2 1.x and Windows 3.x. * The LZO library now compiles and works on completely freestanding or embedded systems as long as you have and header files. See the B/generic/build_freestanding.sh build script. [Misc] * The i386 assembler versions of the decompressors are now automatically built and installed. See also asm/i386/00README.TXT. * Added include file that provides prototypes for all assembler functions. * Under MacOS X, the configure script now will use the '-no-cpp-precomp' compiler option in order to work around bugs in some versions of Apple's native "smart" preprocessor. * Worked around a preprocessor bug that is present in all compilers which are based on the lcc compiler kit. * Added simple B/generic/build.sh build script family. * Added lots of new build scripts for various DOS/Windows compilers. [Upgrade instructions from LZO v1 to LZO v2] * On 64-bit architectures, revisit all uses of lzo_uint. * Adapt for the maximum expansion change of incompressible data. * If you use the progress callback then adapt for the new interface. * Use #include or adjust your include path. * Check your code for use of deprecated macros. Add a #define LZO_CFG_COMPAT if necessary. * Other than that LZO v2 should be fully source-compatible with LZO v1. Of course, the compressed data is fully compatible as well. * Re-compile and re-link your application. * Enjoy the improvements! ---------------------------------------------------------------------------- Changes in 1.08 (12 Jul 2002) * Much better support for cross compiling. * Straighten out ANSI-conforming compiler checks. * Avoid harmless compiler warnings reported by -Wcast-align. * Fixed some sign extension problems on rather exotic machines where sizeof(size_t) < sizeof(ptrdiff_t) and sizeof(lzo_uint) == sizeof(size_t) * Updated the configure system to use the latest Autoconf, Automake and Libtool versions. Changes in 1.07 (18 Oct 2000) * Default to '--disable-shared' (I'm getting tired of Libtool's shared library build problems, this time AIX was the culprit). * Avoid some harmless compiler warnings. Changes in 1.06 (29 Nov 1999) * Updated the configure system to use Autoconf 2.13, Automake 1.4 and Libtool 1.3.3. This should hopefully fix the shared-library build problems that were reported on some machines. * Enhanced example programs a little bit. Changes in 1.05 (14 Apr 1998) * Just a one-line change in the configure script to workaround a HPUX and IRIX build problem. Changes in 1.04 (15 Mar 1998) * Worked around a bug in the cpp preprocessor under HPUX 10.20. * Adapted for Automake 1.2f and Libtool 1.1. Changes in 1.03 (18 Jan 1998) * minor compression ratio improvement * extended example program to show how to do overlapping compression * assembler changes, added support for the nasm assembler * better support for cross compiling * some cleanups Changes in 1.02 (07 Dec 1997) * improved LZO1X-999 and LZO1Y-999 compression ratio a little bit again * introduced compression levels for LZO1X-999 and LZO1Y-999 * added support for preset dictionaries * implemented LZO1X-1(12): needs 16 KiB for compression * new algorithm LZO1Z: this is another variant of LZO1X * added example program: how to use preset dictionaries * added example program: how to do in-place decompression * added a little file-packer example program * LZO now works cleanly under checkergcc * strict 16-bit memory model is working (but not officially supported) * shared libraries are supported on many platforms * adapted for Automake 1.2d and Libtool 1.0h Changes in 1.01 (10 Aug 1997) * improved LZO1X-999 and LZO1Y-999 compression ratio a little bit * i386+gcc: significant speedup of the C version of the LZO1, LZO1A, LZO1B and LZO1C decompressors * added example programs that show how to generate pre-compressed data * added Makefiles for DOS, Windows and OS/2 targets Changes in 1.00 (13 Jul 1997) * added miniLZO - can be easily included in your project * improved documentation, added LZO.FAQ * added build scripts for many systems where Autoconf is not available: Windows 3.1 (LIB+DLL), Windows 95/NT (LIB+DLL), DOS (16+32 bit), OS/2 * adapted for Automake 1.2 and Libtool 1.0 Changes in 0.90 (27 Jun 1997): never released * LZO now uses GNU Automake 1.0 - lots of configuration changes * added LZO1X-1(11): this version needs only 8 KiB for compression * implemented LZO1Y-1 * added i386 assembler decompressors for MASM/TASM/WASM * the name of some assembler functions changed * the numeric value of some error codes changed * portability fixes Changes in 0.29 (04 May 1997) * Linux ELF shared library support * workaround for gcc 2.7.2 optimizer bug under AIX * added lzo_crc32() checksum Changes in 0.28 (22 Feb 1997) * new algorithm LZO1Y: LZO1Y-999 and LZO1Y decompressor * added lzo1x_optimize() and lzo1y_optimize() * minor speedup in assembler decompressors (i386+gcc) * ltest.c rewritten Changes in 0.27 (19 Jan 1997) * fixed a bug in LZO1B-999 and LZO1C-999 that could produce invalid compressed data in very rare cases Changes in 0.26 (18 Jan 1997): never released * implemented LZO1B-999 * renamed LZO1D to LZO2A (also updated all docs) * some cleanups Changes in 0.25 (28 Dec 1996): never released * some portability fixes (LZO now works on my old Atari ST :-) * adapted for Autoconf 2.12 Changes in 0.24 (30 Nov 1996): never released * improved performance of LZO1X assembler decompressor on a Pentium (i386+gcc) Changes in 0.23 (23 Nov 1996) * added LZO1C, LZO1F and LZO1X decompressors in assembler (i386+gcc) * added corresponding LZO_PUBLIC to all LZO_EXTERN functions * added support for Microsoft C 7.0 (16-bit DOS) * introduced lzo_uint32. This could prove useful for a strict 16-bit version that doesn't use 'huge' pointers. * all algorithms use incremental hashing now * some cleanups and portability fixes Changes in 0.22 (19 Sep 1996) * LZO1X: minor decompressor speedup, added some checks in safe decompressor * Autoconf: added detection of gcc strength-reduction bug * Makefile changes Changes in 0.21 (08 Sep 1996) * LZO now uses GNU Autoconf 2.10 - lots of configuration changes * a few cosmetical changes Changes in 0.20 (11 Aug 1996) * new algorithm LZO1X: LZO1X-1, LZO1X-999 and LZO1X decompressor * significantly speeded up LZO1B, LZO1C and LZO1F decompressors on CPUs which allow unaligned memory access (e.g. Intel i386) * greatly speeded up LZO2A-999 compressor at the cost of some memory * some cleanups, portability fixes and minor speedups Changes in 0.16 (22 Jul 1996) * speeded up LZO1F decompressor a little bit * improved LZO1F-999 compression ratio Changes in 0.15 (10 Jul 1996) * new algorithm LZO1F: LZO1F-1, LZO1F-999 and LZO1F decompressor * improved LZO2A-999 compression ratio * removed LZO1E as it is dominated by LZO1F Changes in 0.14 (06 Jul 1996): never released * experimental algorithms: LZO1E and LZO1F * added LZO_EXTERN to all prototypes. Useful when building a DLL. * improved LZO1C-999 and LZO2A-999 compression ratio a little bit * fixed progress indicator callback (it was called only once) Changes in 0.13 (20 Jun 1996) * some speed improvements in LZO1C-999 and LZO2A-999 Changes in 0.12 (18 Jun 1996): never released * added LZO1C-999, a slow but nearly optimal compressor intended for generating pre-compressed data * added tests for lookbehind-overrun in all safe decompressors * source tree completely rearranged, some filenames changed * extensions changed: a .ch file is a C source code that is included for reasons of code sharing * new algorithm LZO2A: LZO2A-999 and LZO2A decompressor. There is no fast compressor yet. * some cleanups Changes in 0.11 (29 May 1996) * source tree rearranged * LZO now compiles fine as a C++ library (interface still has C linkage) * improved overall compression ratio a little bit * LZO1B-99/LZO1C-99 now search for longer matches * incremental hash is working, it's a little bit faster * Makefile changed * added lzo_uint and lzo_sizeof in some places * split LZO1B compressor into even more include-files Changes in 0.10 (20 May 1996): first public release of the LZO library * includes LZO1, LZO1A, LZO1B and LZO1C algorithms (compression levels 1-9 and 99) 14 Mar 1996: * public release of the LZO1A algorithm 04 Mar 1996: * public release of the LZO1 algorithm lzo-2.08/README0000644000000000000000000000202312353757251010025 00000000000000============================================================================ LZO -- a real-time data compression library ============================================================================ Please read the file doc/LZO.TXT for an introduction to LZO. See the file doc/LZO.FAQ for various tidbits of information. See the file NEWS for a list of major changes in the current release. See the file INSTALL for compilation and installation instructions. For a quick start how to use LZO look at examples/lzopack.c. Directory overview: ------------------- autoconf Autoconf configuration files (UNIX specific) B various support files for DOS, Windows, OS/2, ... doc documentation examples example programs include public header files minilzo a lightweight subset for easy inclusion in your project src library source tests more or less exotic test programs util some utility scripts Have fun, Markus http://www.oberhumer.com/opensource/lzo/ lzo-2.08/THANKS0000644000000000000000000000126212353757251010064 00000000000000I want to thank the following people for giving feedback, doing beta-testing or helping me some other way: Charles W. Sandmann Frank Donahoe Holger Berger Jean-loup Gailly Laszlo Molnar Mark Adler Paul D. 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It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac ]) if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) fi max_cmd_len=$lt_cv_sys_max_cmd_len _LT_DECL([], [max_cmd_len], [0], [What is the maximum length of a command?]) ])# LT_CMD_MAX_LEN # Old name: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) # _LT_HEADER_DLFCN # ---------------- m4_defun([_LT_HEADER_DLFCN], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl ])# _LT_HEADER_DLFCN # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF [#line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; }] _LT_EOF if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_dlunknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) ]) ]) ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) ]) fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi _LT_DECL([dlopen_support], [enable_dlopen], [0], [Whether dlopen is supported]) _LT_DECL([dlopen_self], [enable_dlopen_self], [0], [Whether dlopen of programs is supported]) _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], [Whether dlopen of statically linked programs is supported]) ])# LT_SYS_DLOPEN_SELF # Old name: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) # _LT_COMPILER_C_O([TAGNAME]) # --------------------------- # Check to see if options -c and -o are simultaneously supported by compiler. # This macro does not hard code the compiler like AC_PROG_CC_C_O. m4_defun([_LT_COMPILER_C_O], [m4_require([_LT_DECL_SED])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes fi fi chmod u+w . 2>&AS_MESSAGE_LOG_FD $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* ]) _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], [Does compiler simultaneously support -c and -o options?]) ])# _LT_COMPILER_C_O # _LT_COMPILER_FILE_LOCKS([TAGNAME]) # ---------------------------------- # Check to see if we can do hard links to lock some files if needed m4_defun([_LT_COMPILER_FILE_LOCKS], [m4_require([_LT_ENABLE_LOCK])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl _LT_COMPILER_C_O([$1]) hard_links=nottested if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test no = "$hard_links"; then AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) need_locks=warn fi else need_locks=no fi _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) ])# _LT_COMPILER_FILE_LOCKS # _LT_CHECK_OBJDIR # ---------------- m4_defun([_LT_CHECK_OBJDIR], [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], [rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null]) objdir=$lt_cv_objdir _LT_DECL([], [objdir], [0], [The name of the directory that contains temporary libtool files])dnl m4_pattern_allow([LT_OBJDIR])dnl AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", [Define to the sub-directory where libtool stores uninstalled libraries.]) ])# _LT_CHECK_OBJDIR # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) # -------------------------------------- # Check hardcoding attributes. m4_defun([_LT_LINKER_HARDCODE_LIBPATH], [AC_MSG_CHECKING([how to hardcode library paths into programs]) _LT_TAGVAR(hardcode_action, $1)= if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || test -n "$_LT_TAGVAR(runpath_var, $1)" || test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then # We can hardcode non-existent directories. if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then # Linking always hardcodes the temporary library directory. _LT_TAGVAR(hardcode_action, $1)=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. _LT_TAGVAR(hardcode_action, $1)=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. _LT_TAGVAR(hardcode_action, $1)=unsupported fi AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi _LT_TAGDECL([], [hardcode_action], [0], [How to hardcode a shared library path into an executable]) ])# _LT_LINKER_HARDCODE_LIBPATH # _LT_CMD_STRIPLIB # ---------------- m4_defun([_LT_CMD_STRIPLIB], [m4_require([_LT_DECL_EGREP]) striplib= old_striplib= AC_MSG_CHECKING([whether stripping libraries is possible]) if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" test -z "$striplib" && striplib="$STRIP --strip-unneeded" AC_MSG_RESULT([yes]) else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) if test -n "$STRIP"; then striplib="$STRIP -x" old_striplib="$STRIP -S" AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ;; *) AC_MSG_RESULT([no]) ;; esac fi _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) _LT_DECL([], [striplib], [1]) ])# _LT_CMD_STRIPLIB # _LT_SYS_DYNAMIC_LINKER([TAG]) # ----------------------------- # PORTME Fill in your ld.so characteristics m4_defun([_LT_SYS_DYNAMIC_LINKER], [AC_REQUIRE([AC_CANONICAL_HOST])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_OBJDUMP])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_CHECK_SHELL_FEATURES])dnl AC_MSG_CHECKING([dynamic linker characteristics]) m4_if([$1], [], [ if test yes = "$GCC"; then case $host_os in darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in *\;*) # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ;; *) lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ;; esac # Ok, now we have the path, separated by spaces, we can step through it # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` # ...but if some path component already ends with the multilib dir we assume # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). case "$lt_multi_os_dir; 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esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' ;; 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then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. 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then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # _LT_DLL_DEF_P([FILE]) # --------------------- # True iff FILE is a Windows DLL '.def' file. # Keep in sync with func_dll_def_p in the libtool script AC_DEFUN([_LT_DLL_DEF_P], [dnl test DEF = "`$SED -n dnl -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl -e q dnl Only consider the first "real" line $1`" dnl ])# _LT_DLL_DEF_P # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM=-lm) ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test yes = "$GCC"; 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What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], [Transform the output of nm into a list of symbols to manually relocate]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([nm_interface], [lt_cv_nm_interface], [1], [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' if test ia64 != "$host_cpu"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd*) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All OSF/1 code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; rdos*) _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; solaris*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; *) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; esac ;; sunos4*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in "" | " "*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; esac], [_LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) fi _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], [Additional compiler flags for building library objects]) _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], [How to pass a linker flag through the compiler]) # # Check to make sure the static flag actually works. # wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), $lt_tmp_static_flag, [], [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], [Compiler flag to prevent dynamic linking]) ])# _LT_COMPILER_PIC # _LT_LINKER_SHLIBS([TAGNAME]) # ---------------------------- # See if the linker supports building shared libraries. m4_defun([_LT_LINKER_SHLIBS], [AC_REQUIRE([LT_PATH_LD])dnl AC_REQUIRE([LT_PATH_NM])dnl m4_require([_LT_PATH_MANIFEST_TOOL])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) m4_if([$1], [CXX], [ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] case $host_os in aix[[4-9]]*) # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm # Also, AIX nm treats weak defined symbols like other global defined # symbols, whereas GNU nm marks them as "W". if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; 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FIXME _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; cygwin* | mingw* | pw32* | cegcc*) # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, # as there is no search path for DLLs. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file, use it as # is; otherwise, prepend EXPORTS... _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; haiku*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(link_all_deplibs, $1)=yes ;; interix[[3-9]]*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no if test linux-dietlibc = "$host_os"; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test no = "$tmp_diet" then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 _LT_TAGVAR(whole_archive_flag_spec, $1)= tmp_sharedflag='--shared' ;; nagfor*) # NAGFOR 5.3 tmp_sharedflag='-Wl,-shared' ;; xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; sunos4*) _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then runpath_var= _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(whole_archive_flag_spec, $1)= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. _LT_TAGVAR(hardcode_minus_L, $1)=yes if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. _LT_TAGVAR(hardcode_direct, $1)=unsupported fi ;; aix[[4-9]]*) if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm # Also, AIX nm treats weak defined symbols like other global # defined symbols, whereas GNU nm marks them as "W". if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' else _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) for ld_flag in $LDFLAGS; do if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. 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then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; esac~ if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' # FIXME: Should let the user specify the lib program. _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; esac ;; darwin* | rhapsody*) _LT_DARWIN_LINKER_FEATURES($1) ;; dgux*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 8 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) # ------------------------------------------ m4_define([_LT_MANGLE_OPTION], [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) # --------------------------------------- # Set option OPTION-NAME for macro MACRO-NAME, and if there is a # matching handler defined, dispatch to it. Other OPTION-NAMEs are # saved as a flag. m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), [m4_warning([Unknown $1 option '$2'])])[]dnl ]) # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) # ------------------------------------------------------------ # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. m4_define([_LT_IF_OPTION], [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) # ------------------------------------------------------- # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME # are set. m4_define([_LT_UNLESS_OPTIONS], [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), [m4_define([$0_found])])])[]dnl m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 ])[]dnl ]) # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) # ---------------------------------------- # OPTION-LIST is a space-separated list of Libtool options associated # with MACRO-NAME. If any OPTION has a matching handler declared with # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about # the unknown option and exit. m4_defun([_LT_SET_OPTIONS], [# Set options m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [_LT_SET_OPTION([$1], _LT_Option)]) m4_if([$1],[LT_INIT],[ dnl dnl Simply set some default values (i.e off) if boolean options were not dnl specified: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no ]) _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no ]) dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither dnl 'shared' nor 'disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], [_LT_ENABLE_FAST_INSTALL]) ]) ])# _LT_SET_OPTIONS # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) # ----------------------------------------- m4_define([_LT_MANGLE_DEFUN], [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) # ----------------------------------------------- m4_define([LT_OPTION_DEFINE], [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl ])# LT_OPTION_DEFINE # dlopen # ------ LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes ]) AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) # win32-dll # --------- # Declare package support for building win32 dll's. LT_OPTION_DEFINE([LT_INIT], [win32-dll], [enable_win32_dll=yes case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) AC_CHECK_TOOL(AS, as, false) AC_CHECK_TOOL(DLLTOOL, dlltool, false) AC_CHECK_TOOL(OBJDUMP, objdump, false) ;; esac test -z "$AS" && AS=as _LT_DECL([], [AS], [1], [Assembler program])dnl test -z "$DLLTOOL" && DLLTOOL=dlltool _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl test -z "$OBJDUMP" && OBJDUMP=objdump _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl ])# win32-dll AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- # implement the --enable-shared flag, and supports the 'shared' and # 'disable-shared' LT_INIT options. # DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS=$lt_save_ifs ;; esac], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) _LT_DECL([build_libtool_libs], [enable_shared], [0], [Whether or not to build shared libraries]) ])# _LT_ENABLE_SHARED LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) # Old names: AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) ]) AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared]) ]) AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_SHARED], []) dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- # implement the --enable-static flag, and support the 'static' and # 'disable-static' LT_INIT options. # DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS=$lt_save_ifs ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) _LT_DECL([build_old_libs], [enable_static], [0], [Whether or not to build static libraries]) ])# _LT_ENABLE_STATIC LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) # Old names: AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) ]) AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static]) ]) AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_STATIC], []) dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- # implement the --enable-fast-install flag, and support the 'fast-install' # and 'disable-fast-install' LT_INIT options. # DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS=$lt_save_ifs ;; esac], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) _LT_DECL([fast_install], [enable_fast_install], [0], [Whether or not to optimize for fast installation])dnl ])# _LT_ENABLE_FAST_INSTALL LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) # Old names: AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # _LT_WITH_PIC([MODE]) # -------------------- # implement the --with-pic flag, and support the 'pic-only' and 'no-pic' # LT_INIT options. # MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], [lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac], [pic_mode=m4_default([$1], [default])]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) # Old name: AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the 'pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) m4_define([_LTDL_MODE], []) LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], [m4_define([_LTDL_MODE], [nonrecursive])]) LT_OPTION_DEFINE([LTDL_INIT], [recursive], [m4_define([_LTDL_MODE], [recursive])]) LT_OPTION_DEFINE([LTDL_INIT], [subproject], [m4_define([_LTDL_MODE], [subproject])]) m4_define([_LTDL_TYPE], []) LT_OPTION_DEFINE([LTDL_INIT], [installable], [m4_define([_LTDL_TYPE], [installable])]) LT_OPTION_DEFINE([LTDL_INIT], [convenience], [m4_define([_LTDL_TYPE], [convenience])]) # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- # # Copyright (C) 2004-2005, 2007-2008, 2011-2013 Free Software # Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 6 ltsugar.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) # lt_join(SEP, ARG1, [ARG2...]) # ----------------------------- # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their # associated separator. # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier # versions in m4sugar had bugs. m4_define([lt_join], [m4_if([$#], [1], [], [$#], [2], [[$2]], [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) m4_define([_lt_join], [m4_if([$#$2], [2], [], [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) # lt_car(LIST) # lt_cdr(LIST) # ------------ # Manipulate m4 lists. # These macros are necessary as long as will still need to support # Autoconf-2.59, which quotes differently. m4_define([lt_car], [[$1]]) m4_define([lt_cdr], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], [$#], 1, [], [m4_dquote(m4_shift($@))])]) m4_define([lt_unquote], $1) # lt_append(MACRO-NAME, STRING, [SEPARATOR]) # ------------------------------------------ # Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. # Note that neither SEPARATOR nor STRING are expanded; they are appended # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # No SEPARATOR is output if MACRO-NAME was previously undefined (different # than defined and empty). # # This macro is needed until we can rely on Autoconf 2.62, since earlier # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. m4_define([lt_append], [m4_define([$1], m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) # ---------------------------------------------------------- # Produce a SEP delimited list of all paired combinations of elements of # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list # has the form PREFIXmINFIXSUFFIXn. # Needed until we can rely on m4_combine added in Autoconf 2.62. m4_define([lt_combine], [m4_if(m4_eval([$# > 3]), [1], [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl [[m4_foreach([_Lt_prefix], [$2], [m4_foreach([_Lt_suffix], ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) # ----------------------------------------------------------------------- # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. m4_define([lt_if_append_uniq], [m4_ifdef([$1], [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], [lt_append([$1], [$2], [$3])$4], [$5])], [lt_append([$1], [$2], [$3])$4])]) # lt_dict_add(DICT, KEY, VALUE) # ----------------------------- m4_define([lt_dict_add], [m4_define([$1($2)], [$3])]) # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) # -------------------------------------------- m4_define([lt_dict_add_subkey], [m4_define([$1($2:$3)], [$4])]) # lt_dict_fetch(DICT, KEY, [SUBKEY]) # ---------------------------------- m4_define([lt_dict_fetch], [m4_ifval([$3], m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) # ----------------------------------------------------------------- m4_define([lt_if_dict_fetch], [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], [$5], [$6])]) # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) # -------------------------------------------------------------- m4_define([lt_dict_filter], [m4_if([$5], [], [], [lt_join(m4_quote(m4_default([$4], [[, ]])), lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl ]) # ltversion.m4 -- version numbers -*- Autoconf -*- # # Copyright (C) 2004, 2011-2013 Free Software Foundation, Inc. # Written by Scott James Remnant, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # @configure_input@ # serial 4038 ltversion.m4 # This file is part of GNU Libtool m4_define([LT_PACKAGE_VERSION], [2.4.2.418]) m4_define([LT_PACKAGE_REVISION], [2.4.2.418]) AC_DEFUN([LTVERSION_VERSION], [macro_version='2.4.2.418' macro_revision='2.4.2.418' _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) _LT_DECL(, macro_revision, 0) ]) # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- # # Copyright (C) 2004-2005, 2007, 2009, 2011-2013 Free Software # Foundation, Inc. # Written by Scott James Remnant, 2004. # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 5 lt~obsolete.m4 # These exist entirely to fool aclocal when bootstrapping libtool. # # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), # which have later been changed to m4_define as they aren't part of the # exported API, or moved to Autoconf or Automake where they belong. # # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us # using a macro with the same name in our local m4/libtool.m4 it'll # pull the old libtool.m4 in (it doesn't see our shiny new m4_define # and doesn't know about Autoconf macros at all.) # # So we provide this file, which has a silly filename so it's always # included after everything else. This provides aclocal with the # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything # because those macros already exist, or will be overwritten later. # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. # # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. # Yes, that means every name once taken will need to remain here until # we give up compatibility with versions before 1.7, at which point # we need to keep only those names which we still refer to. # This is to help aclocal find these macros, as it can't see m4_define. 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Use these whenever possible. src_gas sources converted for portable gcc/gas syntax src_masm sources converted for portable masm/tasm/wasm syntax src_nasm sources converted for portable nasm syntax src assembler sources (you need the OpenSource nasm assembler) obj pre-assembled object files Also look 'src_XXX/all/asm_all.asm' which contains all assembler functions conveniently arranged into a single file. Notes: ====== - The assembler sources are designed for a flat 32-bit memory model running in protected mode - they should work with all i386 32-bit compilers around. - All functions expect a 'cdecl' (C stack based) calling convention. The function return value will be placed into 'eax'. All other registers are preserved. - Prototypes for the assembler functions can be found in . - For reasons of speed all fast assembler decompressors (having '_fast' in their name) can access (write to) up to 3 bytes past the end of the decompressed (output) block. 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ƒát߃Áf‹ƒÆ—ÀÿÿÁèt+)Âézÿÿÿt&ÁèŠWÿ˜F)ŠˆŠZˆ_ƒÇénÿÿÿƒù•À‹T$(T$,9Öw&r+|$0‹T$4‰:÷ØƒÄ ZY[^_]øëã¸ëܸëÕ@feat.00ÿÿ9_lzo1y_decompress_asm_fastlzo1y_decompress_asm_fastlzo-2.08/asm/i386/obj/win32/lzo1y_s1.obj0000644000000000000000000000124112353757251014310 00000000000000L<.text< p`UWVSQRƒì ü‹t$(‹|$0½1À1Û¬<v#,<s(‰Áë8ÿŠFÛtôDët&ŠF<sIÀtäƒÀ‰ÁÁè!鋃ƉƒÇHuóó¤ŠF<s%Á芗ÿûÿÿ˜F)ŠˆŠBˆGŠBˆGïëw<@r4‰ÁÁèWÿ!èŠÁé˜F)ÂI9ès8ëxÿŠFÛtôL!1Àët&< r|ƒàtäHf‹WÿÁèƒÆ)Â9èrB‰ËÁët‹ƒÂ‰ƒÇKuó!ét ŠBˆGIu÷ŠFþ!è„.ÿÿÿŠFˆGHu÷ŠFémÿÿÿt&‡Öó¤‰Öë×ÁÿŠFÛtóL ët&<r,‰ÁƒàÁà ƒát݃Áf‹ƒÆ—ÀÿÿÁèt+)Âérÿÿÿt&ÁèŠWÿ˜F)ŠˆŠZˆ_ƒÇéoÿÿÿƒù•À‹T$(T$,9Öw&r+|$0‹T$4‰:÷ØƒÄ ZY[^_]øëã¸ëܸëÕ‰ö¼'@feat.00ÿÿ/_lzo1y_decompress_asmlzo1y_decompress_asmlzo-2.08/asm/i386/src/0000755000000000000000000000000012353757251011270 500000000000000lzo-2.08/asm/i386/src/enter.ash0000644000000000000000000000375312353757251013032 00000000000000/* enter.ash -- LZO assembler stuff This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ pushl %ebp pushl %edi pushl %esi pushl %ebx pushl %ecx pushl %edx subl $12,%esp cld movl INP,%esi movl OUTP,%edi #if defined(N_3_EBP) movl $3,%ebp #endif #if defined(N_255_EBP) movl $255,%ebp #endif #if defined(LZO_TEST_DECOMPRESS_OVERRUN_INPUT) #if defined(INIT_OVERRUN) INIT_OVERRUN # undef INIT_OVERRUN #endif leal -3(%esi),%eax /* 3 == length of EOF code */ addl INS,%eax movl %eax,INEND #endif #if defined(LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT) #if defined(INIT_OVERRUN) INIT_OVERRUN # undef INIT_OVERRUN #endif movl %edi,%eax movl OUTS,%edx addl (%edx),%eax movl %eax,OUTEND #endif /* vi:ts=4 */ lzo-2.08/asm/i386/src/leave.ash0000644000000000000000000000516112353757251013004 00000000000000/* leave.ash -- LZO assembler stuff This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ /* check uncompressed size */ #if defined(LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT) cmpl OUTEND,%edi ja .L_output_overrun #endif /* check compressed size */ movl INP,%edx addl INS,%edx cmpl %edx,%esi /* check compressed size */ ja .L_input_overrun jb .L_input_not_consumed .L_leave: subl OUTP,%edi /* write back the uncompressed size */ movl OUTS,%edx movl %edi,(%edx) negl %eax addl $12,%esp popl %edx popl %ecx popl %ebx popl %esi popl %edi popl %ebp #if 1 ret #else jmp .L_end #endif .L_error: movl $1,%eax /* LZO_E_ERROR */ jmp .L_leave .L_input_not_consumed: movl $8,%eax /* LZO_E_INPUT_NOT_CONSUMED */ jmp .L_leave .L_input_overrun: movl $4,%eax /* LZO_E_INPUT_OVERRUN */ jmp .L_leave #if defined(LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT) .L_output_overrun: movl $5,%eax /* LZO_E_OUTPUT_OVERRUN */ jmp .L_leave #endif #if defined(LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND) .L_lookbehind_overrun: movl $6,%eax /* LZO_E_LOOKBEHIND_OVERRUN */ jmp .L_leave #endif #if defined(LZO_DEBUG) .L_assert_fail: movl $99,%eax jmp .L_leave #endif .L_end: /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo1c_d.ash0000644000000000000000000000747112353757251013251 00000000000000/* lzo1c_d.ash -- assembler implementation of the LZO1C decompression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ ALIGN3 .L1: xorl %eax,%eax movb (%esi),%al incl %esi cmpb $32,%al jnb .LMATCH orb %al,%al jz .L12 movl %eax,%ecx .LIT: TEST_OP((%edi,%ecx),%ebx) TEST_IP((%esi,%ecx),%ebx) rep movsb .LM1: movb (%esi),%al incl %esi cmpb $32,%al jb .LM2 .LMATCH: cmpb $64,%al jb .LN3 movl %eax,%ecx andb $31,%al leal -1(%edi),%edx shrl $5,%ecx subl %eax,%edx movb (%esi),%al incl %esi shll $5,%eax subl %eax,%edx incl %ecx xchgl %esi,%edx TEST_LOOKBEHIND(%esi) TEST_OP((%edi,%ecx),%ebx) rep movsb movl %edx,%esi jmp .L1 ALIGN3 .L12: LODSB leal 32(%eax),%ecx cmpb $248,%al jb .LIT movl $280,%ecx subb $248,%al jz .L11 xchgl %eax,%ecx xorb %al,%al shll %cl,%eax xchgl %eax,%ecx .L11: TEST_OP((%edi,%ecx),%ebx) TEST_IP((%esi,%ecx),%ebx) rep movsb jmp .L1 ALIGN3 .LM2: leal -1(%edi),%edx subl %eax,%edx LODSB shll $5,%eax subl %eax,%edx xchgl %esi,%edx TEST_LOOKBEHIND(%esi) TEST_OP(4(%edi),%ebx) movsb movsb movsb movl %edx,%esi movsb xorl %eax,%eax jmp .LM1 .LN3: andb $31,%al movl %eax,%ecx jnz .LN6 movb $31,%cl .LN4: LODSB orb %al,%al jnz .LN5 addl N_255,%ecx jmp .LN4 ALIGN3 .LN5: addl %eax,%ecx .LN6: movb (%esi),%al incl %esi movl %eax,%ebx andb $63,%al movl %edi,%edx subl %eax,%edx movb (%esi),%al incl %esi shll $6,%eax subl %eax,%edx cmpl %edi,%edx jz .LEOF xchgl %edx,%esi leal 3(%ecx),%ecx TEST_LOOKBEHIND(%esi) TEST_OP((%edi,%ecx),%eax) rep movsb movl %edx,%esi xorl %eax,%eax shrl $6,%ebx movl %ebx,%ecx jnz .LIT jmp .L1 .LEOF: /**** xorl %eax,%eax eax=0 from above */ cmpl $1,%ecx /* ecx must be 1 */ setnz %al /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo1c_s1.S0000644000000000000000000000261512353757251012773 00000000000000/* lzo1c_s1.S -- LZO1C decompression in assembler (i386 + gcc) This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ #include "lzo_asm.h" .text LZO_PUBLIC(lzo1c_decompress_asm) #include "enter.ash" #include "lzo1c_d.ash" #include "leave.ash" LZO_PUBLIC_END(lzo1c_decompress_asm) /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo1f_d.ash0000644000000000000000000000744412353757251013254 00000000000000/* lzo1f_d.ash -- assembler implementation of the LZO1F decompression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ ALIGN3 .L0: xorl %eax,%eax movb (%esi),%al incl %esi cmpb $31,%al ja .LM2 orb %al,%al movl %eax,%ecx jnz .L2 1: LODSB orb %al,%al jnz 2f addl N_255,%ecx jmp 1b 2: lea 31(%eax,%ecx),%ecx .L2: TEST_OP((%edi,%ecx),%ebx) TEST_IP((%esi,%ecx),%ebx) movb %cl,%al shrl $2,%ecx rep movsl andb $3,%al jz 1f movl (%esi),%ebx addl %eax,%esi movl %ebx,(%edi) addl %eax,%edi 1: movb (%esi),%al incl %esi .LM1: cmpb $31,%al jbe .LM21 .LM2: cmpb $223,%al ja .LM3 movl %eax,%ecx shrl $2,%eax lea -1(%edi),%edx andb $7,%al shrl $5,%ecx movl %eax,%ebx movb (%esi),%al leal (%ebx,%eax,8),%eax incl %esi .LM5: subl %eax,%edx addl $2,%ecx xchgl %edx,%esi TEST_LOOKBEHIND(%esi) TEST_OP((%edi,%ecx),%ebx) cmpl $6,%ecx jb 1f cmpl $4,%eax jb 1f movb %cl,%al shrl $2,%ecx rep movsl andb $3,%al movb %al,%cl 1: rep movsb movl %edx,%esi .LN1: movb -2(%esi),%cl andl $3,%ecx jz .L0 movl (%esi),%eax addl %ecx,%esi movl %eax,(%edi) addl %ecx,%edi xorl %eax,%eax movb (%esi),%al incl %esi jmp .LM1 .LM21: TEST_OP(3(%edi),%edx) shrl $2,%eax leal -0x801(%edi),%edx movl %eax,%ecx movb (%esi),%al incl %esi leal (%ecx,%eax,8),%eax subl %eax,%edx TEST_LOOKBEHIND(%edx) movl (%edx),%eax movl %eax,(%edi) addl $3,%edi jmp .LN1 1: LODSB orb %al,%al jnz 2f addl N_255,%ecx jmp 1b 2: lea 31(%eax,%ecx),%ecx jmp .LM4 ALIGN3 .LM3: andb $31,%al movl %eax,%ecx jz 1b .LM4: movl %edi,%edx movw (%esi),%ax addl $2,%esi shrl $2,%eax jnz .LM5 .LEOF: /**** xorl %eax,%eax eax=0 from above */ cmpl $1,%ecx /* ecx must be 1 */ setnz %al /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo1f_f1.S0000644000000000000000000000263412353757251012762 00000000000000/* lzo1f_f1.S -- fast LZO1F decompression in assembler (i386 + gcc) This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ #include "lzo_asm.h" .text LZO_PUBLIC(lzo1f_decompress_asm_fast) #include "enter.ash" #include "lzo1f_d.ash" #include "leave.ash" LZO_PUBLIC_END(lzo1f_decompress_asm_fast) /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo1x_d.ash0000644000000000000000000002211212353757251013263 00000000000000/* lzo1x_d.ash -- assembler implementation of the LZO1X decompression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #if !defined(LZO1X) && !defined(LZO1Y) # define LZO1X #endif #if defined(LZO_FAST) # define NN 3 #else # define NN 0 #endif /*********************************************************************** // init ************************************************************************/ xorl %eax,%eax xorl %ebx,%ebx /* high bits 9-32 stay 0 */ lodsb cmpb $17,%al jbe .L01 subb $17-NN,%al #if defined(LZO_FAST) jmp .LFLR #else cmpb $4,%al jae .LFLR #if 1 TEST_OP((%edi,%eax),%edx) TEST_IP((%esi,%eax),%edx) movl %eax,%ecx jmp .LFLR2 #else jmp .LFLR3 #endif #endif /*********************************************************************** // literal run ************************************************************************/ 0: addl N_255,%eax TEST_IP(18(%esi,%eax),%edx) /* minimum */ 1: movb (%esi),%bl incl %esi orb %bl,%bl jz 0b leal 18+NN(%eax,%ebx),%eax jmp 3f ALIGN3 .L00: #ifdef LZO_DEBUG andl $0xffffff00,%eax ; jnz .L_assert_fail andl $0xffffff00,%ebx ; jnz .L_assert_fail xorl %eax,%eax ; xorl %ebx,%ebx xorl %ecx,%ecx ; xorl %edx,%edx #endif TEST_IP_R(%esi) LODSB .L01: cmpb $16,%al jae .LMATCH /* a literal run */ orb %al,%al jz 1b addl $3+NN,%eax 3: .LFLR: TEST_OP(-NN(%edi,%eax),%edx) TEST_IP(-NN(%esi,%eax),%edx) #if defined(LZO_FAST) movl %eax,%ecx NOTL_3(%eax) shrl $2,%ecx andl N_3,%eax COPYL(%esi,%edi,%edx) subl %eax,%esi subl %eax,%edi #else movl %eax,%ecx shrl $2,%eax andl N_3,%ecx COPYL_C(%esi,%edi,%edx,%eax) .LFLR2: rep movsb #endif #ifdef LZO_DEBUG andl $0xffffff00,%eax ; jnz .L_assert_fail andl $0xffffff00,%ebx ; jnz .L_assert_fail xorl %eax,%eax ; xorl %ebx,%ebx xorl %ecx,%ecx ; xorl %edx,%edx #endif LODSB cmpb $16,%al jae .LMATCH /*********************************************************************** // R1 ************************************************************************/ TEST_OP(3(%edi),%edx) shrl $2,%eax movb (%esi),%bl #if defined(LZO1X) leal -0x801(%edi),%edx #elif defined(LZO1Y) leal -0x401(%edi),%edx #endif leal (%eax,%ebx,4),%eax incl %esi subl %eax,%edx TEST_LOOKBEHIND(%edx) #if defined(LZO_FAST) movl (%edx),%ecx movl %ecx,(%edi) #else movb (%edx),%al movb %al,(%edi) movb 1(%edx),%al movb %al,1(%edi) movb 2(%edx),%al movb %al,2(%edi) #endif addl N_3,%edi jmp .LMDONE /*********************************************************************** // M2 ************************************************************************/ ALIGN3 .LMATCH: cmpb $64,%al jb .LM3MATCH /* a M2 match */ movl %eax,%ecx shrl $2,%eax leal -1(%edi),%edx #if defined(LZO1X) andl $7,%eax movb (%esi),%bl shrl $5,%ecx leal (%eax,%ebx,8),%eax #elif defined(LZO1Y) andl N_3,%eax movb (%esi),%bl shrl $4,%ecx leal (%eax,%ebx,4),%eax #endif incl %esi subl %eax,%edx #if defined(LZO_FAST) #if defined(LZO1X) addl $1+3,%ecx #elif defined(LZO1Y) addl $2,%ecx #endif #else #if defined(LZO1X) incl %ecx #elif defined(LZO1Y) decl %ecx #endif #endif cmpl N_3,%eax jae .LCOPYLONG jmp .LCOPYBYTE /*********************************************************************** // M3 ************************************************************************/ 0: addl N_255,%eax TEST_IP(3(%esi),%edx) /* minimum */ 1: movb (%esi),%bl incl %esi orb %bl,%bl jz 0b leal 33+NN(%eax,%ebx),%ecx xorl %eax,%eax jmp 3f ALIGN3 .LM3MATCH: cmpb $32,%al jb .LM4MATCH /* a M3 match */ andl $31,%eax jz 1b lea 2+NN(%eax),%ecx 3: #ifdef LZO_DEBUG andl $0xffff0000,%eax ; jnz .L_assert_fail #endif movw (%esi),%ax leal -1(%edi),%edx shrl $2,%eax addl $2,%esi subl %eax,%edx cmpl N_3,%eax jb .LCOPYBYTE /*********************************************************************** // copy match ************************************************************************/ ALIGN1 .LCOPYLONG: /* copy match using longwords */ TEST_LOOKBEHIND(%edx) #if defined(LZO_FAST) leal -3(%edi,%ecx),%eax shrl $2,%ecx TEST_OP_R(%eax) COPYL(%edx,%edi,%ebx) movl %eax,%edi xorl %ebx,%ebx #else TEST_OP((%edi,%ecx),%eax) movl %ecx,%ebx shrl $2,%ebx jz 2f COPYL_C(%edx,%edi,%eax,%ebx) andl N_3,%ecx jz 1f 2: COPYB_C(%edx,%edi,%al,%ecx) 1: #endif .LMDONE: movb -2(%esi),%al andl N_3,%eax jz .L00 .LFLR3: TEST_OP((%edi,%eax),%edx) TEST_IP((%esi,%eax),%edx) #if defined(LZO_FAST) movl (%esi),%edx addl %eax,%esi movl %edx,(%edi) addl %eax,%edi #else COPYB_C(%esi,%edi,%cl,%eax) #endif #ifdef LZO_DEBUG andl $0xffffff00,%eax ; jnz .L_assert_fail andl $0xffffff00,%ebx ; jnz .L_assert_fail xorl %eax,%eax ; xorl %ebx,%ebx xorl %ecx,%ecx ; xorl %edx,%edx #endif LODSB jmp .LMATCH ALIGN3 .LCOPYBYTE: /* copy match using bytes */ TEST_LOOKBEHIND(%edx) TEST_OP(-NN(%edi,%ecx),%eax) xchgl %edx,%esi #if defined(LZO_FAST) subl N_3,%ecx #endif rep movsb movl %edx,%esi jmp .LMDONE /*********************************************************************** // M4 ************************************************************************/ 0: addl N_255,%ecx TEST_IP(3(%esi),%edx) /* minimum */ 1: movb (%esi),%bl incl %esi orb %bl,%bl jz 0b leal 9+NN(%ebx,%ecx),%ecx jmp 3f ALIGN3 .LM4MATCH: cmpb $16,%al jb .LM1MATCH /* a M4 match */ movl %eax,%ecx andl $8,%eax shll $13,%eax /* save in bit 16 */ andl $7,%ecx jz 1b addl $2+NN,%ecx 3: #ifdef LZO_DEBUG movl %eax,%edx ; andl $0xfffe0000,%edx ; jnz .L_assert_fail #endif movw (%esi),%ax addl $2,%esi leal -0x4000(%edi),%edx shrl $2,%eax jz .LEOF subl %eax,%edx jmp .LCOPYLONG /*********************************************************************** // M1 ************************************************************************/ ALIGN3 .LM1MATCH: /* a M1 match */ TEST_OP(2(%edi),%edx) shrl $2,%eax movb (%esi),%bl leal -1(%edi),%edx leal (%eax,%ebx,4),%eax incl %esi subl %eax,%edx TEST_LOOKBEHIND(%edx) movb (%edx),%al /* we must use this because edx can be edi-1 */ movb %al,(%edi) movb 1(%edx),%bl movb %bl,1(%edi) addl $2,%edi jmp .LMDONE /*********************************************************************** // ************************************************************************/ .LEOF: /**** xorl %eax,%eax eax=0 from above */ cmpl $3+NN,%ecx /* ecx must be 3/6 */ setnz %al /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo1x_f1.S0000644000000000000000000000265612353757251013010 00000000000000/* lzo1x_f1.S -- fast LZO1X decompression in assembler (i386 + gcc) This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ #define LZO_FAST #include "lzo_asm.h" .text LZO_PUBLIC(lzo1x_decompress_asm_fast) #include "enter.ash" #include "lzo1x_d.ash" #include "leave.ash" LZO_PUBLIC_END(lzo1x_decompress_asm_fast) /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo1x_s1.S0000644000000000000000000000261512353757251013020 00000000000000/* lzo1x_s1.S -- LZO1X decompression in assembler (i386 + gcc) This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ #include "lzo_asm.h" .text LZO_PUBLIC(lzo1x_decompress_asm) #include "enter.ash" #include "lzo1x_d.ash" #include "leave.ash" LZO_PUBLIC_END(lzo1x_decompress_asm) /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo1y_f1.S0000644000000000000000000000267512353757251013012 00000000000000/* lzo1y_f1.S -- fast LZO1Y decompression in assembler (i386 + gcc) This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ #define LZO_FAST #include "lzo_asm.h" .text LZO_PUBLIC(lzo1y_decompress_asm_fast) #define LZO1Y #include "enter.ash" #include "lzo1x_d.ash" #include "leave.ash" LZO_PUBLIC_END(lzo1y_decompress_asm_fast) /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo1y_s1.S0000644000000000000000000000263412353757251013022 00000000000000/* lzo1y_s1.S -- LZO1Y decompression in assembler (i386 + gcc) This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ #include "lzo_asm.h" .text LZO_PUBLIC(lzo1y_decompress_asm) #define LZO1Y #include "enter.ash" #include "lzo1x_d.ash" #include "leave.ash" LZO_PUBLIC_END(lzo1y_decompress_asm) /* vi:ts=4 */ lzo-2.08/asm/i386/src/lzo_asm.h0000644000000000000000000001667712353757251013046 00000000000000/* lzo_asm.h -- LZO assembler stuff This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ #if !defined(__i386__) # error #endif #if !defined(IN_CONFIGURE) #if defined(LZO_HAVE_CONFIG_H) # include #else /* manual configuration - see defaults below */ # if defined(__ELF__) # define MFX_ASM_HAVE_TYPE 1 # define MFX_ASM_NAME_NO_UNDERSCORES 1 # elif defined(__linux__) /* Linux a.out */ # define MFX_ASM_ALIGN_PTWO 1 # elif defined(__DJGPP__) # define MFX_ASM_ALIGN_PTWO 1 # elif defined(__GO32__) /* djgpp v1 */ # define MFX_ASM_CANNOT_USE_EBP 1 # elif defined(__EMX__) # define MFX_ASM_ALIGN_PTWO 1 # define MFX_ASM_CANNOT_USE_EBP 1 # endif #endif #endif #if 1 && defined(__ELF__) .section .note.GNU-stack,"",@progbits #endif #if 0 && defined(__ELF__) #undef i386 .arch i386 .code32 #endif /*********************************************************************** // name always uses underscores // [ OLD: name (default: with underscores) ] ************************************************************************/ #if !defined(LZO_ASM_NAME) # define LZO_ASM_NAME(n) _ ## n #if 0 # if defined(MFX_ASM_NAME_NO_UNDERSCORES) # define LZO_ASM_NAME(n) n # else # define LZO_ASM_NAME(n) _ ## n # endif #endif #endif /*********************************************************************** // .type (default: do not use) ************************************************************************/ #if !defined(LZO_PUBLIC) #if defined(__LZO_DB__) # define LZO_PUBLIC(func) \ .p2align 4 ; .byte 0,0,0,0,0,0,0 ; .ascii "LZO_START" # define LZO_PUBLIC_END(func) \ .p2align 4,0x90 ; .ascii "LZO_END" #elif defined(MFX_ASM_HAVE_TYPE) # define LZO_PUBLIC(func) \ ALIGN3 ; .type LZO_ASM_NAME(func),@function ; \ .globl LZO_ASM_NAME(func) ; LZO_ASM_NAME(func): # define LZO_PUBLIC_END(func) \ .size LZO_ASM_NAME(func),.-LZO_ASM_NAME(func) #else # define LZO_PUBLIC(func) \ ALIGN3 ; .globl LZO_ASM_NAME(func) ; LZO_ASM_NAME(func): # define LZO_PUBLIC_END(func) #endif #endif /*********************************************************************** // .align (default: bytes) ************************************************************************/ #if !defined(MFX_ASM_ALIGN_BYTES) && !defined(MFX_ASM_ALIGN_PTWO) # define MFX_ASM_ALIGN_BYTES 1 #endif #if !defined(LZO_ASM_ALIGN) # if defined(MFX_ASM_ALIGN_PTWO) # define LZO_ASM_ALIGN(x) .align x # else # define LZO_ASM_ALIGN(x) .align (1 << (x)) # endif #endif #define ALIGN1 LZO_ASM_ALIGN(1) #define ALIGN2 LZO_ASM_ALIGN(2) #define ALIGN3 LZO_ASM_ALIGN(3) /*********************************************************************** // ebp usage (default: can use) ************************************************************************/ #if !defined(MFX_ASM_CANNOT_USE_EBP) # if 1 && !defined(N_3_EBP) && !defined(N_255_EBP) # define N_3_EBP 1 # endif # if 0 && !defined(N_3_EBP) && !defined(N_255_EBP) # define N_255_EBP 1 # endif #endif #if defined(N_3_EBP) && defined(N_255_EBP) # error #endif #if defined(MFX_ASM_CANNOT_USE_EBP) # if defined(N_3_EBP) || defined(N_255_EBP) # error # endif #endif #if !defined(N_3) # if defined(N_3_EBP) # define N_3 %ebp # else # define N_3 $3 # endif #endif #if !defined(N_255) # if defined(N_255_EBP) # define N_255 %ebp # define NOTL_3(r) xorl %ebp,r # else # define N_255 $255 # endif #endif #if !defined(NOTL_3) # define NOTL_3(r) xorl N_3,r #endif /*********************************************************************** // ************************************************************************/ #ifndef INP #define INP 4+36(%esp) #define INS 8+36(%esp) #define OUTP 12+36(%esp) #define OUTS 16+36(%esp) #endif #define INEND 4(%esp) #define OUTEND (%esp) #if defined(LZO_TEST_DECOMPRESS_OVERRUN_INPUT) # define TEST_IP_R(r) cmpl r,INEND ; jb .L_input_overrun # define TEST_IP(addr,r) leal addr,r ; TEST_IP_R(r) #else # define TEST_IP_R(r) # define TEST_IP(addr,r) #endif #if defined(LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT) # define TEST_OP_R(r) cmpl r,OUTEND ; jb .L_output_overrun # define TEST_OP(addr,r) leal addr,r ; TEST_OP_R(r) #else # define TEST_OP_R(r) # define TEST_OP(addr,r) #endif #if defined(LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND) # define TEST_LOOKBEHIND(r) cmpl OUTP,r ; jb .L_lookbehind_overrun #else # define TEST_LOOKBEHIND(r) #endif /*********************************************************************** // ************************************************************************/ #define LODSB movb (%esi),%al ; incl %esi #define MOVSB(r1,r2,x) movb (r1),x ; incl r1 ; movb x,(r2) ; incl r2 #define MOVSW(r1,r2,x) movb (r1),x ; movb x,(r2) ; \ movb 1(r1),x ; addl $2,r1 ; \ movb x,1(r2) ; addl $2,r2 #define MOVSL(r1,r2,x) movl (r1),x ; addl $4,r1 ; movl x,(r2) ; addl $4,r2 #if defined(LZO_DEBUG) #define COPYB_C(r1,r2,x,rc) \ cmpl $0,rc ; jz .L_assert_fail; \ 9: MOVSB(r1,r2,x) ; decl rc ; jnz 9b #define COPYL_C(r1,r2,x,rc) \ cmpl $0,rc ; jz .L_assert_fail; \ 9: MOVSL(r1,r2,x) ; decl rc ; jnz 9b #else #define COPYB_C(r1,r2,x,rc) \ 9: MOVSB(r1,r2,x) ; decl rc ; jnz 9b #define COPYL_C(r1,r2,x,rc) \ 9: MOVSL(r1,r2,x) ; decl rc ; jnz 9b #endif #define COPYB(r1,r2,x) COPYB_C(r1,r2,x,%ecx) #define COPYL(r1,r2,x) COPYL_C(r1,r2,x,%ecx) /*********************************************************************** // not used ************************************************************************/ #if 0 #if 0 #define REP_MOVSB(x) rep ; movsb #define REP_MOVSL(x) shrl $2,%ecx ; rep ; movsl #elif 1 #define REP_MOVSB(x) COPYB(%esi,%edi,x) #define REP_MOVSL(x) shrl $2,%ecx ; COPYL(%esi,%edi,x) #else #define REP_MOVSB(x) rep ; movsb #define REP_MOVSL(x) jmp 9f ; 8: movsb ; decl %ecx ; \ 9: testl $3,%edi ; jnz 8b ; \ movl %ecx,x ; shrl $2,%ecx ; andl $3,x ; \ rep ; movsl ; movl x,%ecx ; rep ; movsb #endif #if 1 #define NEGL(x) negl x #else #define NEGL(x) xorl $-1,x ; incl x #endif #endif /* vi:ts=4 */ lzo-2.08/asm/i386/src_gas/0000755000000000000000000000000012353757251012122 500000000000000lzo-2.08/asm/i386/src_gas/all/0000755000000000000000000000000012353757251012672 500000000000000lzo-2.08/asm/i386/src_gas/all/asm_all.S0000644000000000000000000003263212353757251014354 00000000000000/* asm_all.S -- This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ #if (defined(__MACH__) && defined(__APPLE__)) # define NAME1(x) _ ## x #else # define NAME1(x) _ ## x # define NAME2(x) x #endif #ifndef p2align # define p2align(x) .p2align x #endif #ifndef globalf # define globalf(x) .globl x #endif #ifndef typef # if defined(__ELF__) # define typef(x) .type x,@function # else # define typef(x) # endif #endif #ifndef sizef # if defined(__ELF__) # define sizef(x,s) .size x,s # else # define sizef(x,s) # endif #endif #if defined(__ELF__) .section .note.GNU-stack,"",@progbits #endif .text #if defined(__ELF__) || (defined(__MACH__) && defined(__APPLE__)) || defined(_WIN32) || defined(__WIN32__) || defined(_WIN64) || defined(__WIN64__) p2align(6) #else p2align(4) #endif #ifndef db # define db .byte #endif #ifdef NAME1 typef(NAME1(lzo1c_decompress_asm)) #endif #ifdef NAME2 typef(NAME2(lzo1c_decompress_asm)) #endif #ifdef NAME1 globalf(NAME1(lzo1c_decompress_asm)) #endif #ifdef NAME2 globalf(NAME2(lzo1c_decompress_asm)) #endif #ifdef NAME1 NAME1(lzo1c_decompress_asm): #endif #ifdef NAME2 NAME2(lzo1c_decompress_asm): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,32,115 db 15,8,192,116,51,137,193,243,164,138,6,70,60,32,114,72 db 60,64,114,93,137,193,36,31,141,87,255,193,233,5,41,194 db 138,6,70,193,224,5,41,194,65,135,242,243,164,137,214,235 db 199,141,180,38,0,0,0,0,138,6,70,141,72,32,60,248 db 114,197,185,24,1,0,0,44,248,116,6,145,48,192,211,224 db 145,243,164,235,163,141,118,0,141,87,255,41,194,138,6,70 db 193,224,5,41,194,135,242,164,164,164,137,214,164,49,192,235 db 152,36,31,137,193,117,19,177,31,138,6,70,8,192,117,8 db 129,193,255,0,0,0,235,241,1,193,138,6,70,137,195,36 db 63,137,250,41,194,138,6,70,193,224,6,41,194,57,250,116 db 27,135,214,141,73,3,243,164,137,214,49,192,193,235,6,137 db 217,15,133,80,255,255,255,233,60,255,255,255,131,249,1,15 db 149,192,139,84,36,40,3,84,36,44,57,214,119,38,114,29 db 43,124,36,48,139,84,36,52,137,58,247,216,131,196,12,90 db 89,91,94,95,93,195,184,1,0,0,0,235,227,184,8,0 db 0,0,235,220,184,4,0,0,0,235,213,144,141,116,38,0 #ifdef NAME1 sizef(NAME1(lzo1c_decompress_asm),.-NAME1(lzo1c_decompress_asm)) #endif #ifdef NAME2 sizef(NAME2(lzo1c_decompress_asm),.-NAME2(lzo1c_decompress_asm)) #endif #ifdef NAME1 typef(NAME1(lzo1f_decompress_asm_fast)) #endif #ifdef NAME2 typef(NAME2(lzo1f_decompress_asm_fast)) #endif #ifdef NAME1 globalf(NAME1(lzo1f_decompress_asm_fast)) #endif #ifdef NAME2 globalf(NAME2(lzo1f_decompress_asm_fast)) #endif #ifdef NAME1 NAME1(lzo1f_decompress_asm_fast): #endif #ifdef NAME2 NAME2(lzo1f_decompress_asm_fast): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,31,119 db 51,8,192,137,193,117,19,138,6,70,8,192,117,8,129,193 db 255,0,0,0,235,241,141,76,8,31,136,200,193,233,2,243 db 165,36,3,116,8,139,30,1,198,137,31,1,199,138,6,70 db 60,31,118,88,60,223,15,135,132,0,0,0,137,193,193,232 db 2,141,87,255,36,7,193,233,5,137,195,138,6,141,4,195 db 70,41,194,131,193,2,135,214,131,249,6,114,16,131,248,4 db 114,11,136,200,193,233,2,243,165,36,3,136,193,243,164,137 db 214,138,78,254,131,225,3,15,132,123,255,255,255,139,6,1 db 206,137,7,1,207,49,192,138,6,70,235,164,193,232,2,141 db 151,255,247,255,255,137,193,138,6,70,141,4,193,41,194,139 db 2,137,7,131,199,3,235,201,138,6,70,8,192,117,8,129 db 193,255,0,0,0,235,241,141,76,8,31,235,9,141,118,0 db 36,31,137,193,116,226,137,250,102,139,6,131,198,2,193,232 db 2,15,133,122,255,255,255,131,249,1,15,149,192,139,84,36 db 40,3,84,36,44,57,214,119,38,114,29,43,124,36,48,139 db 84,36,52,137,58,247,216,131,196,12,90,89,91,94,95,93 db 195,184,1,0,0,0,235,227,184,8,0,0,0,235,220,184 db 4,0,0,0,235,213,141,118,0,141,188,39,0,0,0,0 #ifdef NAME1 sizef(NAME1(lzo1f_decompress_asm_fast),.-NAME1(lzo1f_decompress_asm_fast)) #endif #ifdef NAME2 sizef(NAME2(lzo1f_decompress_asm_fast),.-NAME2(lzo1f_decompress_asm_fast)) #endif #ifdef NAME1 typef(NAME1(lzo1x_decompress_asm_fast)) #endif #ifdef NAME2 typef(NAME2(lzo1x_decompress_asm_fast)) #endif #ifdef NAME1 globalf(NAME1(lzo1x_decompress_asm_fast)) #endif #ifdef NAME2 globalf(NAME2(lzo1x_decompress_asm_fast)) #endif #ifdef NAME1 NAME1(lzo1x_decompress_asm_fast): #endif #ifdef NAME2 NAME2(lzo1x_decompress_asm_fast): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,247 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,131,193,4,57,232,115 db 53,235,109,5,255,0,0,0,138,30,70,8,219,116,244,141 db 76,24,36,49,192,235,13,144,60,32,114,116,131,224,31,116 db 231,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 #ifdef NAME1 sizef(NAME1(lzo1x_decompress_asm_fast),.-NAME1(lzo1x_decompress_asm_fast)) #endif #ifdef NAME2 sizef(NAME2(lzo1x_decompress_asm_fast),.-NAME2(lzo1x_decompress_asm_fast)) #endif #ifdef NAME1 typef(NAME1(lzo1x_decompress_asm)) #endif #ifdef NAME2 typef(NAME2(lzo1x_decompress_asm)) #endif #ifdef NAME1 globalf(NAME1(lzo1x_decompress_asm)) #endif #ifdef NAME2 globalf(NAME2(lzo1x_decompress_asm)) #endif #ifdef NAME1 NAME1(lzo1x_decompress_asm): #endif #ifdef NAME2 NAME2(lzo1x_decompress_asm): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,247,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,65,57,232,115,55,235 db 119,5,255,0,0,0,138,30,70,8,219,116,244,141,76,24 db 33,49,192,235,15,141,118,0,60,32,114,124,131,224,31,116 db 229,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 #ifdef NAME1 sizef(NAME1(lzo1x_decompress_asm),.-NAME1(lzo1x_decompress_asm)) #endif #ifdef NAME2 sizef(NAME2(lzo1x_decompress_asm),.-NAME2(lzo1x_decompress_asm)) #endif #ifdef NAME1 typef(NAME1(lzo1y_decompress_asm_fast)) #endif #ifdef NAME2 typef(NAME2(lzo1y_decompress_asm_fast)) #endif #ifdef NAME1 globalf(NAME1(lzo1y_decompress_asm_fast)) #endif #ifdef NAME2 globalf(NAME2(lzo1y_decompress_asm_fast)) #endif #ifdef NAME1 NAME1(lzo1y_decompress_asm_fast): #endif #ifdef NAME2 NAME2(lzo1y_decompress_asm_fast): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,251 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,131,193,2,57,232,115,54 db 235,110,5,255,0,0,0,138,30,70,8,219,116,244,141,76 db 24,36,49,192,235,14,137,246,60,32,114,116,131,224,31,116 db 230,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 #ifdef NAME1 sizef(NAME1(lzo1y_decompress_asm_fast),.-NAME1(lzo1y_decompress_asm_fast)) #endif #ifdef NAME2 sizef(NAME2(lzo1y_decompress_asm_fast),.-NAME2(lzo1y_decompress_asm_fast)) #endif #ifdef NAME1 typef(NAME1(lzo1y_decompress_asm)) #endif #ifdef NAME2 typef(NAME2(lzo1y_decompress_asm)) #endif #ifdef NAME1 globalf(NAME1(lzo1y_decompress_asm)) #endif #ifdef NAME2 globalf(NAME2(lzo1y_decompress_asm)) #endif #ifdef NAME1 NAME1(lzo1y_decompress_asm): #endif #ifdef NAME2 NAME2(lzo1y_decompress_asm): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,251,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,73,57,232,115,56,235,120 db 5,255,0,0,0,138,30,70,8,219,116,244,141,76,24,33 db 49,192,235,16,141,116,38,0,60,32,114,124,131,224,31,116 db 228,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 #ifdef NAME1 sizef(NAME1(lzo1y_decompress_asm),.-NAME1(lzo1y_decompress_asm)) #endif #ifdef NAME2 sizef(NAME2(lzo1y_decompress_asm),.-NAME2(lzo1y_decompress_asm)) #endif lzo-2.08/asm/i386/src_gas/asminit.def0000644000000000000000000000346212353757251014173 00000000000000/* asminit.def -- This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #if (defined(__MACH__) && defined(__APPLE__)) # define NAME1(x) _ ## x #else # define NAME1(x) _ ## x # define NAME2(x) x #endif #ifndef p2align # define p2align(x) .p2align x #endif #ifndef globalf # define globalf(x) .globl x #endif #ifndef typef # if defined(__ELF__) # define typef(x) .type x,@function # else # define typef(x) # endif #endif #ifndef sizef # if defined(__ELF__) # define sizef(x,s) .size x,s # else # define sizef(x,s) # endif #endif #if defined(__ELF__) .section .note.GNU-stack,"",@progbits #endif .text #if defined(__ELF__) || (defined(__MACH__) && defined(__APPLE__)) || defined(_WIN32) || defined(__WIN32__) || defined(_WIN64) || defined(__WIN64__) p2align(6) #else p2align(4) #endif #ifndef db # define db .byte #endif lzo-2.08/asm/i386/src_gas/lzo1c_s1.S0000644000000000000000000000511612353757251013624 00000000000000/* lzo1c_s1.S -- lzo1c_decompress_asm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ #include "asminit.def" #ifdef NAME1 typef(NAME1(lzo1c_decompress_asm)) #endif #ifdef NAME2 typef(NAME2(lzo1c_decompress_asm)) #endif #ifdef NAME1 globalf(NAME1(lzo1c_decompress_asm)) #endif #ifdef NAME2 globalf(NAME2(lzo1c_decompress_asm)) #endif #ifdef NAME1 NAME1(lzo1c_decompress_asm): #endif #ifdef NAME2 NAME2(lzo1c_decompress_asm): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,32,115 db 15,8,192,116,51,137,193,243,164,138,6,70,60,32,114,72 db 60,64,114,93,137,193,36,31,141,87,255,193,233,5,41,194 db 138,6,70,193,224,5,41,194,65,135,242,243,164,137,214,235 db 199,141,180,38,0,0,0,0,138,6,70,141,72,32,60,248 db 114,197,185,24,1,0,0,44,248,116,6,145,48,192,211,224 db 145,243,164,235,163,141,118,0,141,87,255,41,194,138,6,70 db 193,224,5,41,194,135,242,164,164,164,137,214,164,49,192,235 db 152,36,31,137,193,117,19,177,31,138,6,70,8,192,117,8 db 129,193,255,0,0,0,235,241,1,193,138,6,70,137,195,36 db 63,137,250,41,194,138,6,70,193,224,6,41,194,57,250,116 db 27,135,214,141,73,3,243,164,137,214,49,192,193,235,6,137 db 217,15,133,80,255,255,255,233,60,255,255,255,131,249,1,15 db 149,192,139,84,36,40,3,84,36,44,57,214,119,38,114,29 db 43,124,36,48,139,84,36,52,137,58,247,216,131,196,12,90 db 89,91,94,95,93,195,184,1,0,0,0,235,227,184,8,0 db 0,0,235,220,184,4,0,0,0,235,213,144,141,116,38,0 #ifdef NAME1 sizef(NAME1(lzo1c_decompress_asm),.-NAME1(lzo1c_decompress_asm)) #endif #ifdef NAME2 sizef(NAME2(lzo1c_decompress_asm),.-NAME2(lzo1c_decompress_asm)) #endif lzo-2.08/asm/i386/src_gas/lzo1f_f1.S0000644000000000000000000000534512353757251013616 00000000000000/* lzo1f_f1.S -- lzo1f_decompress_asm_fast This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ #include "asminit.def" #ifdef NAME1 typef(NAME1(lzo1f_decompress_asm_fast)) #endif #ifdef NAME2 typef(NAME2(lzo1f_decompress_asm_fast)) #endif #ifdef NAME1 globalf(NAME1(lzo1f_decompress_asm_fast)) #endif #ifdef NAME2 globalf(NAME2(lzo1f_decompress_asm_fast)) #endif #ifdef NAME1 NAME1(lzo1f_decompress_asm_fast): #endif #ifdef NAME2 NAME2(lzo1f_decompress_asm_fast): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,31,119 db 51,8,192,137,193,117,19,138,6,70,8,192,117,8,129,193 db 255,0,0,0,235,241,141,76,8,31,136,200,193,233,2,243 db 165,36,3,116,8,139,30,1,198,137,31,1,199,138,6,70 db 60,31,118,88,60,223,15,135,132,0,0,0,137,193,193,232 db 2,141,87,255,36,7,193,233,5,137,195,138,6,141,4,195 db 70,41,194,131,193,2,135,214,131,249,6,114,16,131,248,4 db 114,11,136,200,193,233,2,243,165,36,3,136,193,243,164,137 db 214,138,78,254,131,225,3,15,132,123,255,255,255,139,6,1 db 206,137,7,1,207,49,192,138,6,70,235,164,193,232,2,141 db 151,255,247,255,255,137,193,138,6,70,141,4,193,41,194,139 db 2,137,7,131,199,3,235,201,138,6,70,8,192,117,8,129 db 193,255,0,0,0,235,241,141,76,8,31,235,9,141,118,0 db 36,31,137,193,116,226,137,250,102,139,6,131,198,2,193,232 db 2,15,133,122,255,255,255,131,249,1,15,149,192,139,84,36 db 40,3,84,36,44,57,214,119,38,114,29,43,124,36,48,139 db 84,36,52,137,58,247,216,131,196,12,90,89,91,94,95,93 db 195,184,1,0,0,0,235,227,184,8,0,0,0,235,220,184 db 4,0,0,0,235,213,141,118,0,141,188,39,0,0,0,0 #ifdef NAME1 sizef(NAME1(lzo1f_decompress_asm_fast),.-NAME1(lzo1f_decompress_asm_fast)) #endif #ifdef NAME2 sizef(NAME2(lzo1f_decompress_asm_fast),.-NAME2(lzo1f_decompress_asm_fast)) #endif lzo-2.08/asm/i386/src_gas/lzo1x_f1.S0000644000000000000000000000630312353757251013633 00000000000000/* lzo1x_f1.S -- lzo1x_decompress_asm_fast This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ #include "asminit.def" #ifdef NAME1 typef(NAME1(lzo1x_decompress_asm_fast)) #endif #ifdef NAME2 typef(NAME2(lzo1x_decompress_asm_fast)) #endif #ifdef NAME1 globalf(NAME1(lzo1x_decompress_asm_fast)) #endif #ifdef NAME2 globalf(NAME2(lzo1x_decompress_asm_fast)) #endif #ifdef NAME1 NAME1(lzo1x_decompress_asm_fast): #endif #ifdef NAME2 NAME2(lzo1x_decompress_asm_fast): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,247 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,131,193,4,57,232,115 db 53,235,109,5,255,0,0,0,138,30,70,8,219,116,244,141 db 76,24,36,49,192,235,13,144,60,32,114,116,131,224,31,116 db 231,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 #ifdef NAME1 sizef(NAME1(lzo1x_decompress_asm_fast),.-NAME1(lzo1x_decompress_asm_fast)) #endif #ifdef NAME2 sizef(NAME2(lzo1x_decompress_asm_fast),.-NAME2(lzo1x_decompress_asm_fast)) #endif lzo-2.08/asm/i386/src_gas/lzo1x_s1.S0000644000000000000000000000636212353757251013655 00000000000000/* lzo1x_s1.S -- lzo1x_decompress_asm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ #include "asminit.def" #ifdef NAME1 typef(NAME1(lzo1x_decompress_asm)) #endif #ifdef NAME2 typef(NAME2(lzo1x_decompress_asm)) #endif #ifdef NAME1 globalf(NAME1(lzo1x_decompress_asm)) #endif #ifdef NAME2 globalf(NAME2(lzo1x_decompress_asm)) #endif #ifdef NAME1 NAME1(lzo1x_decompress_asm): #endif #ifdef NAME2 NAME2(lzo1x_decompress_asm): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,247,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,65,57,232,115,55,235 db 119,5,255,0,0,0,138,30,70,8,219,116,244,141,76,24 db 33,49,192,235,15,141,118,0,60,32,114,124,131,224,31,116 db 229,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 #ifdef NAME1 sizef(NAME1(lzo1x_decompress_asm),.-NAME1(lzo1x_decompress_asm)) #endif #ifdef NAME2 sizef(NAME2(lzo1x_decompress_asm),.-NAME2(lzo1x_decompress_asm)) #endif lzo-2.08/asm/i386/src_gas/lzo1y_f1.S0000644000000000000000000000630412353757251013635 00000000000000/* lzo1y_f1.S -- lzo1y_decompress_asm_fast This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ #include "asminit.def" #ifdef NAME1 typef(NAME1(lzo1y_decompress_asm_fast)) #endif #ifdef NAME2 typef(NAME2(lzo1y_decompress_asm_fast)) #endif #ifdef NAME1 globalf(NAME1(lzo1y_decompress_asm_fast)) #endif #ifdef NAME2 globalf(NAME2(lzo1y_decompress_asm_fast)) #endif #ifdef NAME1 NAME1(lzo1y_decompress_asm_fast): #endif #ifdef NAME2 NAME2(lzo1y_decompress_asm_fast): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,251 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,131,193,2,57,232,115,54 db 235,110,5,255,0,0,0,138,30,70,8,219,116,244,141,76 db 24,36,49,192,235,14,137,246,60,32,114,116,131,224,31,116 db 230,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 #ifdef NAME1 sizef(NAME1(lzo1y_decompress_asm_fast),.-NAME1(lzo1y_decompress_asm_fast)) #endif #ifdef NAME2 sizef(NAME2(lzo1y_decompress_asm_fast),.-NAME2(lzo1y_decompress_asm_fast)) #endif lzo-2.08/asm/i386/src_gas/lzo1y_s1.S0000644000000000000000000000636212353757251013656 00000000000000/* lzo1y_s1.S -- lzo1y_decompress_asm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ #include "asminit.def" #ifdef NAME1 typef(NAME1(lzo1y_decompress_asm)) #endif #ifdef NAME2 typef(NAME2(lzo1y_decompress_asm)) #endif #ifdef NAME1 globalf(NAME1(lzo1y_decompress_asm)) #endif #ifdef NAME2 globalf(NAME2(lzo1y_decompress_asm)) #endif #ifdef NAME1 NAME1(lzo1y_decompress_asm): #endif #ifdef NAME2 NAME2(lzo1y_decompress_asm): #endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,251,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,73,57,232,115,56,235,120 db 5,255,0,0,0,138,30,70,8,219,116,244,141,76,24,33 db 49,192,235,16,141,116,38,0,60,32,114,124,131,224,31,116 db 228,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 #ifdef NAME1 sizef(NAME1(lzo1y_decompress_asm),.-NAME1(lzo1y_decompress_asm)) #endif #ifdef NAME2 sizef(NAME2(lzo1y_decompress_asm),.-NAME2(lzo1y_decompress_asm)) #endif lzo-2.08/asm/i386/src_masm/0000755000000000000000000000000012353757251012305 500000000000000lzo-2.08/asm/i386/src_masm/all/0000755000000000000000000000000012353757251013055 500000000000000lzo-2.08/asm/i386/src_masm/all/asm_all.asm0000644000000000000000000002403712353757251015115 00000000000000; asm_all.asm -- ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ .386p .model flat .code ifdef __MASM__ option casemap:none endif ifdef __TASM__ endif ifdef __WASM__ endif public _lzo1c_decompress_asm _lzo1c_decompress_asm: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,32,115 db 15,8,192,116,51,137,193,243,164,138,6,70,60,32,114,72 db 60,64,114,93,137,193,36,31,141,87,255,193,233,5,41,194 db 138,6,70,193,224,5,41,194,65,135,242,243,164,137,214,235 db 199,141,180,38,0,0,0,0,138,6,70,141,72,32,60,248 db 114,197,185,24,1,0,0,44,248,116,6,145,48,192,211,224 db 145,243,164,235,163,141,118,0,141,87,255,41,194,138,6,70 db 193,224,5,41,194,135,242,164,164,164,137,214,164,49,192,235 db 152,36,31,137,193,117,19,177,31,138,6,70,8,192,117,8 db 129,193,255,0,0,0,235,241,1,193,138,6,70,137,195,36 db 63,137,250,41,194,138,6,70,193,224,6,41,194,57,250,116 db 27,135,214,141,73,3,243,164,137,214,49,192,193,235,6,137 db 217,15,133,80,255,255,255,233,60,255,255,255,131,249,1,15 db 149,192,139,84,36,40,3,84,36,44,57,214,119,38,114,29 db 43,124,36,48,139,84,36,52,137,58,247,216,131,196,12,90 db 89,91,94,95,93,195,184,1,0,0,0,235,227,184,8,0 db 0,0,235,220,184,4,0,0,0,235,213,144,141,116,38,0 public _lzo1f_decompress_asm_fast _lzo1f_decompress_asm_fast: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,31,119 db 51,8,192,137,193,117,19,138,6,70,8,192,117,8,129,193 db 255,0,0,0,235,241,141,76,8,31,136,200,193,233,2,243 db 165,36,3,116,8,139,30,1,198,137,31,1,199,138,6,70 db 60,31,118,88,60,223,15,135,132,0,0,0,137,193,193,232 db 2,141,87,255,36,7,193,233,5,137,195,138,6,141,4,195 db 70,41,194,131,193,2,135,214,131,249,6,114,16,131,248,4 db 114,11,136,200,193,233,2,243,165,36,3,136,193,243,164,137 db 214,138,78,254,131,225,3,15,132,123,255,255,255,139,6,1 db 206,137,7,1,207,49,192,138,6,70,235,164,193,232,2,141 db 151,255,247,255,255,137,193,138,6,70,141,4,193,41,194,139 db 2,137,7,131,199,3,235,201,138,6,70,8,192,117,8,129 db 193,255,0,0,0,235,241,141,76,8,31,235,9,141,118,0 db 36,31,137,193,116,226,137,250,102,139,6,131,198,2,193,232 db 2,15,133,122,255,255,255,131,249,1,15,149,192,139,84,36 db 40,3,84,36,44,57,214,119,38,114,29,43,124,36,48,139 db 84,36,52,137,58,247,216,131,196,12,90,89,91,94,95,93 db 195,184,1,0,0,0,235,227,184,8,0,0,0,235,220,184 db 4,0,0,0,235,213,141,118,0,141,188,39,0,0,0,0 public _lzo1x_decompress_asm_fast _lzo1x_decompress_asm_fast: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,247 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,131,193,4,57,232,115 db 53,235,109,5,255,0,0,0,138,30,70,8,219,116,244,141 db 76,24,36,49,192,235,13,144,60,32,114,116,131,224,31,116 db 231,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 public _lzo1x_decompress_asm _lzo1x_decompress_asm: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,247,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,65,57,232,115,55,235 db 119,5,255,0,0,0,138,30,70,8,219,116,244,141,76,24 db 33,49,192,235,15,141,118,0,60,32,114,124,131,224,31,116 db 229,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 public _lzo1y_decompress_asm_fast _lzo1y_decompress_asm_fast: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,251 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,131,193,2,57,232,115,54 db 235,110,5,255,0,0,0,138,30,70,8,219,116,244,141,76 db 24,36,49,192,235,14,137,246,60,32,114,116,131,224,31,116 db 230,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 public _lzo1y_decompress_asm _lzo1y_decompress_asm: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,251,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,73,57,232,115,56,235,120 db 5,255,0,0,0,138,30,70,8,219,116,244,141,76,24,33 db 49,192,235,16,141,116,38,0,60,32,114,124,131,224,31,116 db 228,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 end lzo-2.08/asm/i386/src_masm/asminit.def0000644000000000000000000000216512353757251014355 00000000000000; asminit.def -- ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; .386p .model flat .code ifdef __MASM__ option casemap:none endif ifdef __TASM__ endif ifdef __WASM__ endif lzo-2.08/asm/i386/src_masm/lzo1c_s1.asm0000644000000000000000000000423712353757251014370 00000000000000; lzo1c_s1.asm -- lzo1c_decompress_asm ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ include asminit.def public _lzo1c_decompress_asm _lzo1c_decompress_asm: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,32,115 db 15,8,192,116,51,137,193,243,164,138,6,70,60,32,114,72 db 60,64,114,93,137,193,36,31,141,87,255,193,233,5,41,194 db 138,6,70,193,224,5,41,194,65,135,242,243,164,137,214,235 db 199,141,180,38,0,0,0,0,138,6,70,141,72,32,60,248 db 114,197,185,24,1,0,0,44,248,116,6,145,48,192,211,224 db 145,243,164,235,163,141,118,0,141,87,255,41,194,138,6,70 db 193,224,5,41,194,135,242,164,164,164,137,214,164,49,192,235 db 152,36,31,137,193,117,19,177,31,138,6,70,8,192,117,8 db 129,193,255,0,0,0,235,241,1,193,138,6,70,137,195,36 db 63,137,250,41,194,138,6,70,193,224,6,41,194,57,250,116 db 27,135,214,141,73,3,243,164,137,214,49,192,193,235,6,137 db 217,15,133,80,255,255,255,233,60,255,255,255,131,249,1,15 db 149,192,139,84,36,40,3,84,36,44,57,214,119,38,114,29 db 43,124,36,48,139,84,36,52,137,58,247,216,131,196,12,90 db 89,91,94,95,93,195,184,1,0,0,0,235,227,184,8,0 db 0,0,235,220,184,4,0,0,0,235,213,144,141,116,38,0 end lzo-2.08/asm/i386/src_masm/lzo1f_f1.asm0000644000000000000000000000441612353757251014355 00000000000000; lzo1f_f1.asm -- lzo1f_decompress_asm_fast ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ include asminit.def public _lzo1f_decompress_asm_fast _lzo1f_decompress_asm_fast: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,31,119 db 51,8,192,137,193,117,19,138,6,70,8,192,117,8,129,193 db 255,0,0,0,235,241,141,76,8,31,136,200,193,233,2,243 db 165,36,3,116,8,139,30,1,198,137,31,1,199,138,6,70 db 60,31,118,88,60,223,15,135,132,0,0,0,137,193,193,232 db 2,141,87,255,36,7,193,233,5,137,195,138,6,141,4,195 db 70,41,194,131,193,2,135,214,131,249,6,114,16,131,248,4 db 114,11,136,200,193,233,2,243,165,36,3,136,193,243,164,137 db 214,138,78,254,131,225,3,15,132,123,255,255,255,139,6,1 db 206,137,7,1,207,49,192,138,6,70,235,164,193,232,2,141 db 151,255,247,255,255,137,193,138,6,70,141,4,193,41,194,139 db 2,137,7,131,199,3,235,201,138,6,70,8,192,117,8,129 db 193,255,0,0,0,235,241,141,76,8,31,235,9,141,118,0 db 36,31,137,193,116,226,137,250,102,139,6,131,198,2,193,232 db 2,15,133,122,255,255,255,131,249,1,15,149,192,139,84,36 db 40,3,84,36,44,57,214,119,38,114,29,43,124,36,48,139 db 84,36,52,137,58,247,216,131,196,12,90,89,91,94,95,93 db 195,184,1,0,0,0,235,227,184,8,0,0,0,235,220,184 db 4,0,0,0,235,213,141,118,0,141,188,39,0,0,0,0 end lzo-2.08/asm/i386/src_masm/lzo1x_f1.asm0000644000000000000000000000535412353757251014401 00000000000000; lzo1x_f1.asm -- lzo1x_decompress_asm_fast ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ include asminit.def public _lzo1x_decompress_asm_fast _lzo1x_decompress_asm_fast: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,247 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,131,193,4,57,232,115 db 53,235,109,5,255,0,0,0,138,30,70,8,219,116,244,141 db 76,24,36,49,192,235,13,144,60,32,114,116,131,224,31,116 db 231,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 end lzo-2.08/asm/i386/src_masm/lzo1x_s1.asm0000644000000000000000000000550312353757251014412 00000000000000; lzo1x_s1.asm -- lzo1x_decompress_asm ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ include asminit.def public _lzo1x_decompress_asm _lzo1x_decompress_asm: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,247,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,65,57,232,115,55,235 db 119,5,255,0,0,0,138,30,70,8,219,116,244,141,76,24 db 33,49,192,235,15,141,118,0,60,32,114,124,131,224,31,116 db 229,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 end lzo-2.08/asm/i386/src_masm/lzo1y_f1.asm0000644000000000000000000000535512353757251014403 00000000000000; lzo1y_f1.asm -- lzo1y_decompress_asm_fast ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ include asminit.def public _lzo1y_decompress_asm_fast _lzo1y_decompress_asm_fast: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,251 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,131,193,2,57,232,115,54 db 235,110,5,255,0,0,0,138,30,70,8,219,116,244,141,76 db 24,36,49,192,235,14,137,246,60,32,114,116,131,224,31,116 db 230,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 end lzo-2.08/asm/i386/src_masm/lzo1y_s1.asm0000644000000000000000000000550312353757251014413 00000000000000; lzo1y_s1.asm -- lzo1y_decompress_asm ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ include asminit.def public _lzo1y_decompress_asm _lzo1y_decompress_asm: db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,251,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,73,57,232,115,56,235,120 db 5,255,0,0,0,138,30,70,8,219,116,244,141,76,24,33 db 49,192,235,16,141,116,38,0,60,32,114,124,131,224,31,116 db 228,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 end lzo-2.08/asm/i386/src_nasm/0000755000000000000000000000000012353757251012306 500000000000000lzo-2.08/asm/i386/src_nasm/all/0000755000000000000000000000000012353757251013056 500000000000000lzo-2.08/asm/i386/src_nasm/all/asm_all.asm0000644000000000000000000003240312353757251015112 00000000000000; asm_all.asm -- ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ bits 32 %ifndef __OUTPUT_FORMAT__ %error "__OUTPUT_FORMAT__ is not defined" %endif %ifidni __OUTPUT_FORMAT__,elf %undef __OUTPUT_FORMAT__ %define __OUTPUT_FORMAT__ elf32 %endif %ifidni __OUTPUT_FORMAT__,macho %undef __OUTPUT_FORMAT__ %define __OUTPUT_FORMAT__ macho32 %endif %ifidni __OUTPUT_FORMAT__,win %undef __OUTPUT_FORMAT__ %define __OUTPUT_FORMAT__ win32 %endif %ifdef __YASM_MAJOR__ %ifidni __OUTPUT_FORMAT__,x64 %undef __OUTPUT_FORMAT__ %define __OUTPUT_FORMAT__ win64 %endif %endif %ifidni __OUTPUT_FORMAT__,macho32 %define NAME1(x) _ %+ x %elifidni __OUTPUT_FORMAT__,macho64 %define NAME1(x) _ %+ x %else %define NAME1(x) _ %+ x %define NAME2(x) x %endif %ifidni __OUTPUT_FORMAT__,elf32 %define globalf(x) global x:function (x %+ _end - x) %define globalf_end(x) x %+ _end: %elifidni __OUTPUT_FORMAT__,elf64 %define globalf(x) global x:function (x %+ _end - x) %define globalf_end(x) x %+ _end: %else %define globalf(x) global x %define globalf_end(x) %endif %ifidni __OUTPUT_FORMAT__,elf32 section .note.GNU-stack noalloc noexec nowrite progbits %elifidni __OUTPUT_FORMAT__,elf64 section .note.GNU-stack noalloc noexec nowrite progbits %endif %ifidni __OUTPUT_FORMAT__,obj %if __BITS__==16 segment _TEXT class=CODE public use16 %else segment _TEXT class=CODE public use32 flat %endif %else section .text %endif %ifidni __OUTPUT_FORMAT__,elf32 align 64 %elifidni __OUTPUT_FORMAT__,elf64 align 64 %elifidni __OUTPUT_FORMAT__,macho32 align 64 %elifidni __OUTPUT_FORMAT__,macho64 align 64 %elifidni __OUTPUT_FORMAT__,win32 align 64 %elifidni __OUTPUT_FORMAT__,win64 align 64 %else align 16 %endif %ifdef NAME1 globalf(NAME1(lzo1c_decompress_asm)) %endif %ifdef NAME2 globalf(NAME2(lzo1c_decompress_asm)) %endif %ifdef NAME1 NAME1(lzo1c_decompress_asm): %endif %ifdef NAME2 NAME2(lzo1c_decompress_asm): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,32,115 db 15,8,192,116,51,137,193,243,164,138,6,70,60,32,114,72 db 60,64,114,93,137,193,36,31,141,87,255,193,233,5,41,194 db 138,6,70,193,224,5,41,194,65,135,242,243,164,137,214,235 db 199,141,180,38,0,0,0,0,138,6,70,141,72,32,60,248 db 114,197,185,24,1,0,0,44,248,116,6,145,48,192,211,224 db 145,243,164,235,163,141,118,0,141,87,255,41,194,138,6,70 db 193,224,5,41,194,135,242,164,164,164,137,214,164,49,192,235 db 152,36,31,137,193,117,19,177,31,138,6,70,8,192,117,8 db 129,193,255,0,0,0,235,241,1,193,138,6,70,137,195,36 db 63,137,250,41,194,138,6,70,193,224,6,41,194,57,250,116 db 27,135,214,141,73,3,243,164,137,214,49,192,193,235,6,137 db 217,15,133,80,255,255,255,233,60,255,255,255,131,249,1,15 db 149,192,139,84,36,40,3,84,36,44,57,214,119,38,114,29 db 43,124,36,48,139,84,36,52,137,58,247,216,131,196,12,90 db 89,91,94,95,93,195,184,1,0,0,0,235,227,184,8,0 db 0,0,235,220,184,4,0,0,0,235,213,144,141,116,38,0 %ifdef NAME1 globalf_end(NAME1(lzo1c_decompress_asm)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1c_decompress_asm)) %endif %ifdef NAME1 globalf(NAME1(lzo1f_decompress_asm_fast)) %endif %ifdef NAME2 globalf(NAME2(lzo1f_decompress_asm_fast)) %endif %ifdef NAME1 NAME1(lzo1f_decompress_asm_fast): %endif %ifdef NAME2 NAME2(lzo1f_decompress_asm_fast): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,31,119 db 51,8,192,137,193,117,19,138,6,70,8,192,117,8,129,193 db 255,0,0,0,235,241,141,76,8,31,136,200,193,233,2,243 db 165,36,3,116,8,139,30,1,198,137,31,1,199,138,6,70 db 60,31,118,88,60,223,15,135,132,0,0,0,137,193,193,232 db 2,141,87,255,36,7,193,233,5,137,195,138,6,141,4,195 db 70,41,194,131,193,2,135,214,131,249,6,114,16,131,248,4 db 114,11,136,200,193,233,2,243,165,36,3,136,193,243,164,137 db 214,138,78,254,131,225,3,15,132,123,255,255,255,139,6,1 db 206,137,7,1,207,49,192,138,6,70,235,164,193,232,2,141 db 151,255,247,255,255,137,193,138,6,70,141,4,193,41,194,139 db 2,137,7,131,199,3,235,201,138,6,70,8,192,117,8,129 db 193,255,0,0,0,235,241,141,76,8,31,235,9,141,118,0 db 36,31,137,193,116,226,137,250,102,139,6,131,198,2,193,232 db 2,15,133,122,255,255,255,131,249,1,15,149,192,139,84,36 db 40,3,84,36,44,57,214,119,38,114,29,43,124,36,48,139 db 84,36,52,137,58,247,216,131,196,12,90,89,91,94,95,93 db 195,184,1,0,0,0,235,227,184,8,0,0,0,235,220,184 db 4,0,0,0,235,213,141,118,0,141,188,39,0,0,0,0 %ifdef NAME1 globalf_end(NAME1(lzo1f_decompress_asm_fast)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1f_decompress_asm_fast)) %endif %ifdef NAME1 globalf(NAME1(lzo1x_decompress_asm_fast)) %endif %ifdef NAME2 globalf(NAME2(lzo1x_decompress_asm_fast)) %endif %ifdef NAME1 NAME1(lzo1x_decompress_asm_fast): %endif %ifdef NAME2 NAME2(lzo1x_decompress_asm_fast): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,247 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,131,193,4,57,232,115 db 53,235,109,5,255,0,0,0,138,30,70,8,219,116,244,141 db 76,24,36,49,192,235,13,144,60,32,114,116,131,224,31,116 db 231,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 %ifdef NAME1 globalf_end(NAME1(lzo1x_decompress_asm_fast)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1x_decompress_asm_fast)) %endif %ifdef NAME1 globalf(NAME1(lzo1x_decompress_asm)) %endif %ifdef NAME2 globalf(NAME2(lzo1x_decompress_asm)) %endif %ifdef NAME1 NAME1(lzo1x_decompress_asm): %endif %ifdef NAME2 NAME2(lzo1x_decompress_asm): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,247,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,65,57,232,115,55,235 db 119,5,255,0,0,0,138,30,70,8,219,116,244,141,76,24 db 33,49,192,235,15,141,118,0,60,32,114,124,131,224,31,116 db 229,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 %ifdef NAME1 globalf_end(NAME1(lzo1x_decompress_asm)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1x_decompress_asm)) %endif %ifdef NAME1 globalf(NAME1(lzo1y_decompress_asm_fast)) %endif %ifdef NAME2 globalf(NAME2(lzo1y_decompress_asm_fast)) %endif %ifdef NAME1 NAME1(lzo1y_decompress_asm_fast): %endif %ifdef NAME2 NAME2(lzo1y_decompress_asm_fast): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,251 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,131,193,2,57,232,115,54 db 235,110,5,255,0,0,0,138,30,70,8,219,116,244,141,76 db 24,36,49,192,235,14,137,246,60,32,114,116,131,224,31,116 db 230,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 %ifdef NAME1 globalf_end(NAME1(lzo1y_decompress_asm_fast)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1y_decompress_asm_fast)) %endif %ifdef NAME1 globalf(NAME1(lzo1y_decompress_asm)) %endif %ifdef NAME2 globalf(NAME2(lzo1y_decompress_asm)) %endif %ifdef NAME1 NAME1(lzo1y_decompress_asm): %endif %ifdef NAME2 NAME2(lzo1y_decompress_asm): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,251,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,73,57,232,115,56,235,120 db 5,255,0,0,0,138,30,70,8,219,116,244,141,76,24,33 db 49,192,235,16,141,116,38,0,60,32,114,124,131,224,31,116 db 228,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 %ifdef NAME1 globalf_end(NAME1(lzo1y_decompress_asm)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1y_decompress_asm)) %endif lzo-2.08/asm/i386/src_nasm/asminit.def0000644000000000000000000000521012353757251014350 00000000000000; asminit.def -- ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; bits 32 %ifndef __OUTPUT_FORMAT__ %error "__OUTPUT_FORMAT__ is not defined" %endif %ifidni __OUTPUT_FORMAT__,elf %undef __OUTPUT_FORMAT__ %define __OUTPUT_FORMAT__ elf32 %endif %ifidni __OUTPUT_FORMAT__,macho %undef __OUTPUT_FORMAT__ %define __OUTPUT_FORMAT__ macho32 %endif %ifidni __OUTPUT_FORMAT__,win %undef __OUTPUT_FORMAT__ %define __OUTPUT_FORMAT__ win32 %endif %ifdef __YASM_MAJOR__ %ifidni __OUTPUT_FORMAT__,x64 %undef __OUTPUT_FORMAT__ %define __OUTPUT_FORMAT__ win64 %endif %endif %ifidni __OUTPUT_FORMAT__,macho32 %define NAME1(x) _ %+ x %elifidni __OUTPUT_FORMAT__,macho64 %define NAME1(x) _ %+ x %else %define NAME1(x) _ %+ x %define NAME2(x) x %endif %ifidni __OUTPUT_FORMAT__,elf32 %define globalf(x) global x:function (x %+ _end - x) %define globalf_end(x) x %+ _end: %elifidni __OUTPUT_FORMAT__,elf64 %define globalf(x) global x:function (x %+ _end - x) %define globalf_end(x) x %+ _end: %else %define globalf(x) global x %define globalf_end(x) %endif %ifidni __OUTPUT_FORMAT__,elf32 section .note.GNU-stack noalloc noexec nowrite progbits %elifidni __OUTPUT_FORMAT__,elf64 section .note.GNU-stack noalloc noexec nowrite progbits %endif %ifidni __OUTPUT_FORMAT__,obj %if __BITS__==16 segment _TEXT class=CODE public use16 %else segment _TEXT class=CODE public use32 flat %endif %else section .text %endif %ifidni __OUTPUT_FORMAT__,elf32 align 64 %elifidni __OUTPUT_FORMAT__,elf64 align 64 %elifidni __OUTPUT_FORMAT__,macho32 align 64 %elifidni __OUTPUT_FORMAT__,macho64 align 64 %elifidni __OUTPUT_FORMAT__,win32 align 64 %elifidni __OUTPUT_FORMAT__,win64 align 64 %else align 16 %endif lzo-2.08/asm/i386/src_nasm/lzo1c_s1.asm0000644000000000000000000000467012353757251014372 00000000000000; lzo1c_s1.asm -- lzo1c_decompress_asm ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ %include "asminit.def" %ifdef NAME1 globalf(NAME1(lzo1c_decompress_asm)) %endif %ifdef NAME2 globalf(NAME2(lzo1c_decompress_asm)) %endif %ifdef NAME1 NAME1(lzo1c_decompress_asm): %endif %ifdef NAME2 NAME2(lzo1c_decompress_asm): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,32,115 db 15,8,192,116,51,137,193,243,164,138,6,70,60,32,114,72 db 60,64,114,93,137,193,36,31,141,87,255,193,233,5,41,194 db 138,6,70,193,224,5,41,194,65,135,242,243,164,137,214,235 db 199,141,180,38,0,0,0,0,138,6,70,141,72,32,60,248 db 114,197,185,24,1,0,0,44,248,116,6,145,48,192,211,224 db 145,243,164,235,163,141,118,0,141,87,255,41,194,138,6,70 db 193,224,5,41,194,135,242,164,164,164,137,214,164,49,192,235 db 152,36,31,137,193,117,19,177,31,138,6,70,8,192,117,8 db 129,193,255,0,0,0,235,241,1,193,138,6,70,137,195,36 db 63,137,250,41,194,138,6,70,193,224,6,41,194,57,250,116 db 27,135,214,141,73,3,243,164,137,214,49,192,193,235,6,137 db 217,15,133,80,255,255,255,233,60,255,255,255,131,249,1,15 db 149,192,139,84,36,40,3,84,36,44,57,214,119,38,114,29 db 43,124,36,48,139,84,36,52,137,58,247,216,131,196,12,90 db 89,91,94,95,93,195,184,1,0,0,0,235,227,184,8,0 db 0,0,235,220,184,4,0,0,0,235,213,144,141,116,38,0 %ifdef NAME1 globalf_end(NAME1(lzo1c_decompress_asm)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1c_decompress_asm)) %endif lzo-2.08/asm/i386/src_nasm/lzo1f_f1.asm0000644000000000000000000000507312353757251014356 00000000000000; lzo1f_f1.asm -- lzo1f_decompress_asm_fast ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ %include "asminit.def" %ifdef NAME1 globalf(NAME1(lzo1f_decompress_asm_fast)) %endif %ifdef NAME2 globalf(NAME2(lzo1f_decompress_asm_fast)) %endif %ifdef NAME1 NAME1(lzo1f_decompress_asm_fast): %endif %ifdef NAME2 NAME2(lzo1f_decompress_asm_fast): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,144,49,192,138,6,70,60,31,119 db 51,8,192,137,193,117,19,138,6,70,8,192,117,8,129,193 db 255,0,0,0,235,241,141,76,8,31,136,200,193,233,2,243 db 165,36,3,116,8,139,30,1,198,137,31,1,199,138,6,70 db 60,31,118,88,60,223,15,135,132,0,0,0,137,193,193,232 db 2,141,87,255,36,7,193,233,5,137,195,138,6,141,4,195 db 70,41,194,131,193,2,135,214,131,249,6,114,16,131,248,4 db 114,11,136,200,193,233,2,243,165,36,3,136,193,243,164,137 db 214,138,78,254,131,225,3,15,132,123,255,255,255,139,6,1 db 206,137,7,1,207,49,192,138,6,70,235,164,193,232,2,141 db 151,255,247,255,255,137,193,138,6,70,141,4,193,41,194,139 db 2,137,7,131,199,3,235,201,138,6,70,8,192,117,8,129 db 193,255,0,0,0,235,241,141,76,8,31,235,9,141,118,0 db 36,31,137,193,116,226,137,250,102,139,6,131,198,2,193,232 db 2,15,133,122,255,255,255,131,249,1,15,149,192,139,84,36 db 40,3,84,36,44,57,214,119,38,114,29,43,124,36,48,139 db 84,36,52,137,58,247,216,131,196,12,90,89,91,94,95,93 db 195,184,1,0,0,0,235,227,184,8,0,0,0,235,220,184 db 4,0,0,0,235,213,141,118,0,141,188,39,0,0,0,0 %ifdef NAME1 globalf_end(NAME1(lzo1f_decompress_asm_fast)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1f_decompress_asm_fast)) %endif lzo-2.08/asm/i386/src_nasm/lzo1x_f1.asm0000644000000000000000000000603112353757251014373 00000000000000; lzo1x_f1.asm -- lzo1x_decompress_asm_fast ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ %include "asminit.def" %ifdef NAME1 globalf(NAME1(lzo1x_decompress_asm_fast)) %endif %ifdef NAME2 globalf(NAME2(lzo1x_decompress_asm_fast)) %endif %ifdef NAME1 NAME1(lzo1x_decompress_asm_fast): %endif %ifdef NAME2 NAME2(lzo1x_decompress_asm_fast): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,247 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,131,193,4,57,232,115 db 53,235,109,5,255,0,0,0,138,30,70,8,219,116,244,141 db 76,24,36,49,192,235,13,144,60,32,114,116,131,224,31,116 db 231,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 %ifdef NAME1 globalf_end(NAME1(lzo1x_decompress_asm_fast)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1x_decompress_asm_fast)) %endif lzo-2.08/asm/i386/src_nasm/lzo1x_s1.asm0000644000000000000000000000613412353757251014414 00000000000000; lzo1x_s1.asm -- lzo1x_decompress_asm ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ %include "asminit.def" %ifdef NAME1 globalf(NAME1(lzo1x_decompress_asm)) %endif %ifdef NAME2 globalf(NAME2(lzo1x_decompress_asm)) %endif %ifdef NAME1 NAME1(lzo1x_decompress_asm): %endif %ifdef NAME2 NAME2(lzo1x_decompress_asm): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,247,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,131,224,7,138 db 30,193,233,5,141,4,216,70,41,194,65,57,232,115,55,235 db 119,5,255,0,0,0,138,30,70,8,219,116,244,141,76,24 db 33,49,192,235,15,141,118,0,60,32,114,124,131,224,31,116 db 229,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 %ifdef NAME1 globalf_end(NAME1(lzo1x_decompress_asm)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1x_decompress_asm)) %endif lzo-2.08/asm/i386/src_nasm/lzo1y_f1.asm0000644000000000000000000000603212353757251014375 00000000000000; lzo1y_f1.asm -- lzo1y_decompress_asm_fast ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ %include "asminit.def" %ifdef NAME1 globalf(NAME1(lzo1y_decompress_asm_fast)) %endif %ifdef NAME2 globalf(NAME2(lzo1y_decompress_asm_fast)) %endif %ifdef NAME1 NAME1(lzo1y_decompress_asm_fast): %endif %ifdef NAME2 NAME2(lzo1y_decompress_asm_fast): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,27 db 44,14,235,34,5,255,0,0,0,138,30,70,8,219,116,244 db 141,68,24,21,235,16,137,246,138,6,70,60,16,115,65,8 db 192,116,230,131,192,6,137,193,49,232,193,233,2,33,232,139 db 22,131,198,4,137,23,131,199,4,73,117,243,41,198,41,199 db 138,6,70,60,16,115,25,193,232,2,138,30,141,151,255,251 db 255,255,141,4,152,70,41,194,139,10,137,15,1,239,235,110 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,131,193,2,57,232,115,54 db 235,110,5,255,0,0,0,138,30,70,8,219,116,244,141,76 db 24,36,49,192,235,14,137,246,60,32,114,116,131,224,31,116 db 230,141,72,5,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,58,141,68,15,253,193,233,2,139,26,131 db 194,4,137,31,131,199,4,73,117,243,137,199,49,219,138,70 db 254,33,232,15,132,63,255,255,255,139,22,1,198,137,23,1 db 199,138,6,70,233,119,255,255,255,141,180,38,0,0,0,0 db 135,214,41,233,243,164,137,214,235,212,129,193,255,0,0,0 db 138,30,70,8,219,116,243,141,76,11,12,235,23,141,118,0 db 60,16,114,44,137,193,131,224,8,193,224,13,131,225,7,116 db 223,131,193,5,102,139,6,131,198,2,141,151,0,192,255,255 db 193,232,2,116,43,41,194,233,122,255,255,255,141,116,38,0 db 193,232,2,138,30,141,87,255,141,4,152,70,41,194,138,2 db 136,7,138,90,1,136,95,1,131,199,2,233,110,255,255,255 db 131,249,6,15,149,192,139,84,36,40,3,84,36,44,57,214 db 119,38,114,29,43,124,36,48,139,84,36,52,137,58,247,216 db 131,196,12,90,89,91,94,95,93,195,184,1,0,0,0,235 db 227,184,8,0,0,0,235,220,184,4,0,0,0,235,213,144 %ifdef NAME1 globalf_end(NAME1(lzo1y_decompress_asm_fast)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1y_decompress_asm_fast)) %endif lzo-2.08/asm/i386/src_nasm/lzo1y_s1.asm0000644000000000000000000000613412353757251014415 00000000000000; lzo1y_s1.asm -- lzo1y_decompress_asm ; ; This file is part of the LZO real-time data compression library. ; ; Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ; All Rights Reserved. ; ; The LZO library is free software; you can redistribute it and/or ; modify it under the terms of the GNU General Public License as ; published by the Free Software Foundation; either version 2 of ; the License, or (at your option) any later version. ; ; The LZO library is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with the LZO library; see the file COPYING. ; If not, write to the Free Software Foundation, Inc., ; 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ; ; Markus F.X.J. Oberhumer ; ; http://www.oberhumer.com/opensource/lzo/ ; ; /***** DO NOT EDIT - GENERATED AUTOMATICALLY *****/ %include "asminit.def" %ifdef NAME1 globalf(NAME1(lzo1y_decompress_asm)) %endif %ifdef NAME2 globalf(NAME2(lzo1y_decompress_asm)) %endif %ifdef NAME1 NAME1(lzo1y_decompress_asm): %endif %ifdef NAME2 NAME2(lzo1y_decompress_asm): %endif db 85,87,86,83,81,82,131,236,12,252,139,116,36,40,139,124 db 36,48,189,3,0,0,0,49,192,49,219,172,60,17,118,35 db 44,17,60,4,115,40,137,193,235,56,5,255,0,0,0,138 db 30,70,8,219,116,244,141,68,24,18,235,18,141,116,38,0 db 138,6,70,60,16,115,73,8,192,116,228,131,192,3,137,193 db 193,232,2,33,233,139,22,131,198,4,137,23,131,199,4,72 db 117,243,243,164,138,6,70,60,16,115,37,193,232,2,138,30 db 141,151,255,251,255,255,141,4,152,70,41,194,138,2,136,7 db 138,66,1,136,71,1,138,66,2,136,71,2,1,239,235,119 db 60,64,114,52,137,193,193,232,2,141,87,255,33,232,138,30 db 193,233,4,141,4,152,70,41,194,73,57,232,115,56,235,120 db 5,255,0,0,0,138,30,70,8,219,116,244,141,76,24,33 db 49,192,235,16,141,116,38,0,60,32,114,124,131,224,31,116 db 228,141,72,2,102,139,6,141,87,255,193,232,2,131,198,2 db 41,194,57,232,114,66,137,203,193,235,2,116,17,139,2,131 db 194,4,137,7,131,199,4,75,117,243,33,233,116,9,138,2 db 66,136,7,71,73,117,247,138,70,254,33,232,15,132,46,255 db 255,255,138,14,70,136,15,71,72,117,247,138,6,70,233,109 db 255,255,255,144,141,116,38,0,135,214,243,164,137,214,235,215 db 129,193,255,0,0,0,138,30,70,8,219,116,243,141,76,11 db 9,235,25,144,141,116,38,0,60,16,114,44,137,193,131,224 db 8,193,224,13,131,225,7,116,221,131,193,2,102,139,6,131 db 198,2,141,151,0,192,255,255,193,232,2,116,43,41,194,233 db 114,255,255,255,141,116,38,0,193,232,2,138,30,141,87,255 db 141,4,152,70,41,194,138,2,136,7,138,90,1,136,95,1 db 131,199,2,233,111,255,255,255,131,249,3,15,149,192,139,84 db 36,40,3,84,36,44,57,214,119,38,114,29,43,124,36,48 db 139,84,36,52,137,58,247,216,131,196,12,90,89,91,94,95 db 93,195,184,1,0,0,0,235,227,184,8,0,0,0,235,220 db 184,4,0,0,0,235,213,137,246,141,188,39,0,0,0,0 %ifdef NAME1 globalf_end(NAME1(lzo1y_decompress_asm)) %endif %ifdef NAME2 globalf_end(NAME2(lzo1y_decompress_asm)) %endif lzo-2.08/autoconf/0000755000000000000000000000000012353757251011046 500000000000000lzo-2.08/autoconf/compile0000755000000000000000000001624512353757251012354 00000000000000#! /bin/sh # Wrapper for compilers which do not understand '-c -o'. scriptversion=2012-10-14.11; # UTC # Copyright (C) 1999-2014 Free Software Foundation, Inc. # Written by Tom Tromey . # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . nl=' ' # We need space, tab and new line, in precisely that order. Quoting is # there to prevent tools from complaining about whitespace usage. IFS=" "" $nl" file_conv= # func_file_conv build_file lazy # Convert a $build file to $host form and store it in $file # Currently only supports Windows hosts. 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See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that # program. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # # Originally written by Per Bothner. # # You can get the latest version of this script from: # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD # # Please send patches with a ChangeLog entry to config-patches@gnu.org. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] Output the configuration name of the system \`$me' is run on. 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I hope that # covers most systems running today. This code pipes the CPU # types through head -n 1, so we only detect the type of CPU 0. ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` case "$ALPHA_CPU_TYPE" in "EV4 (21064)") UNAME_MACHINE="alpha" ;; "EV4.5 (21064)") UNAME_MACHINE="alpha" ;; "LCA4 (21066/21068)") UNAME_MACHINE="alpha" ;; "EV5 (21164)") UNAME_MACHINE="alphaev5" ;; "EV5.6 (21164A)") UNAME_MACHINE="alphaev56" ;; "EV5.6 (21164PC)") UNAME_MACHINE="alphapca56" ;; "EV5.7 (21164PC)") UNAME_MACHINE="alphapca57" ;; "EV6 (21264)") UNAME_MACHINE="alphaev6" ;; "EV6.7 (21264A)") UNAME_MACHINE="alphaev67" ;; "EV6.8CB (21264C)") UNAME_MACHINE="alphaev68" ;; "EV6.8AL (21264B)") UNAME_MACHINE="alphaev68" ;; "EV6.8CX (21264D)") UNAME_MACHINE="alphaev68" ;; "EV6.9A (21264/EV69A)") UNAME_MACHINE="alphaev69" ;; "EV7 (21364)") UNAME_MACHINE="alphaev7" ;; "EV7.9 (21364A)") UNAME_MACHINE="alphaev79" ;; esac # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` # Reset EXIT trap before exiting to avoid spurious non-zero exit code. exitcode=$? trap '' 0 exit $exitcode ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead # of the specific Alpha model? echo alpha-pc-interix exit ;; 21064:Windows_NT:50:3) echo alpha-dec-winnt3.5 exit ;; Amiga*:UNIX_System_V:4.0:*) echo m68k-unknown-sysv4 exit ;; *:[Aa]miga[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-amigaos exit ;; *:[Mm]orph[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-morphos exit ;; *:OS/390:*:*) echo i370-ibm-openedition exit ;; *:z/VM:*:*) echo s390-ibm-zvmoe exit ;; *:OS400:*:*) echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) echo hppa1.1-hitachi-hiuxmpp exit ;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. if test "`(/bin/universe) 2>/dev/null`" = att ; then echo pyramid-pyramid-sysv3 else echo pyramid-pyramid-bsd fi exit ;; NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit ;; DRS?6000:unix:4.0:6*) echo sparc-icl-nx6 exit ;; DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; s390x:SunOS:*:*) echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) echo i386-pc-auroraux${UNAME_RELEASE} exit ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) eval $set_cc_for_build SUN_ARCH="i386" # If there is a compiler, see if it is configured for 64-bit objects. # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. # This test works for both compilers. if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then SUN_ARCH="x86_64" fi fi echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` exit ;; sun3*:SunOS:*:*) echo m68k-sun-sunos${UNAME_RELEASE} exit ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) echo m68k-sun-sunos${UNAME_RELEASE} ;; sun4) echo sparc-sun-sunos${UNAME_RELEASE} ;; esac exit ;; aushp:SunOS:*:*) echo sparc-auspex-sunos${UNAME_RELEASE} exit ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`$dummy $dummyarg` && { echo "$SYSTEM_NAME"; exit; } echo mips-mips-riscos${UNAME_RELEASE} exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ [ ${TARGET_BINARY_INTERFACE}x = x ] then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` then echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` case "${UNAME_MACHINE}" in 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then eval $set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) UNAME_PROCESSOR=`/usr/bin/uname -p` case ${UNAME_PROCESSOR} in amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; *:MINGW64*:*) echo ${UNAME_MACHINE}-pc-mingw64 exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; *:MSYS*:*) echo ${UNAME_MACHINE}-pc-msys exit ;; i*:windows32*:*) # uname -m includes "-pc" on this system. echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; *:Interix*:*) case ${UNAME_MACHINE} in x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; IA64) echo ia64-unknown-interix${UNAME_RELEASE} exit ;; esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; 8664:Windows_NT:*) echo x86_64-pc-mks exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. 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EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC="gnulibc1" ; fi echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; arc:Linux:*:* | arceb:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; arm*:Linux:*:*) eval $set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then echo ${UNAME_MACHINE}-unknown-linux-${LIBC} else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi else echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf fi fi exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; cris:Linux:*:*) echo ${UNAME_MACHINE}-axis-linux-${LIBC} exit ;; crisv32:Linux:*:*) echo ${UNAME_MACHINE}-axis-linux-${LIBC} exit ;; frv:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; hexagon:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:Linux:*:*) echo ${UNAME_MACHINE}-pc-linux-${LIBC} exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef ${UNAME_MACHINE} #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } ;; openrisc*:Linux:*:*) echo or1k-unknown-linux-${LIBC} exit ;; or32:Linux:*:* | or1k*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; padre:Linux:*:*) echo sparc-unknown-linux-${LIBC} exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-${LIBC} exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; *) echo hppa-unknown-linux-${LIBC} ;; esac exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-${LIBC} exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-${LIBC} exit ;; ppc64le:Linux:*:*) echo powerpc64le-unknown-linux-${LIBC} exit ;; ppcle:Linux:*:*) echo powerpcle-unknown-linux-${LIBC} exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux-${LIBC} exit ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; tile*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-${LIBC} exit ;; x86_64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; xtensa*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit ;; i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configury will decide that # this is a cross-build. echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo ${UNAME_MACHINE}-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. echo i586-pc-haiku exit ;; x86_64:Haiku:*:*) echo x86_64-unknown-haiku exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit ;; SX-7:SUPER-UX:*:*) echo sx7-nec-superux${UNAME_RELEASE} exit ;; SX-8:SUPER-UX:*:*) echo sx8-nec-superux${UNAME_RELEASE} exit ;; SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux${UNAME_RELEASE} exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit ;; 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The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright 1992-2014 Free Software Foundation, Inc. This is free software; see the source for copying conditions. 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We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis | -knuth | -cray | -microblaze*) os= basic_machine=$1 ;; -bluegene*) os=-cnk ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco6) os=-sco5v6 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*178) os=-lynxos178 ;; -lynx*5) os=-lynxos5 ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arceb \ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ | avr | avr32 \ | be32 | be64 \ | bfin \ | c4x | c8051 | clipper \ | d10v | d30v | dlx | dsp16xx \ | epiphany \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | hexagon \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | k1om \ | le32 | le64 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ | mips64r5900 | mips64r5900el \ | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa32r6 | mipsisa32r6el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64r6 | mipsisa64r6el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nds32 | nds32le | nds32be \ | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ | open8 | or1k | or1knd | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ | rl78 | rx \ | score \ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu \ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | ubicom32 \ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | we32k \ | x86 | xc16x | xstormy16 | xtensa \ | z8k | z80) basic_machine=$basic_machine-unknown ;; c54x) basic_machine=tic54x-unknown ;; c55x) basic_machine=tic55x-unknown ;; c6x) basic_machine=tic6x-unknown ;; m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown ;; strongarm | thumb | xscale) basic_machine=arm-unknown ;; xgate) basic_machine=$basic_machine-unknown os=-none ;; xscaleeb) basic_machine=armeb-unknown ;; xscaleel) basic_machine=armel-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | be32-* | be64-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ | c8051-* | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | k1om-* \ | le32-* | le64-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ | mips64r5900-* | mips64r5900el-* \ | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa32r6-* | mipsisa32r6el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64r6-* | mipsisa64r6el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nds32-* | nds32le-* | nds32be-* \ | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | open8-* \ | or1k*-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pyramid-* \ | rl78-* | romp-* | rs6000-* | rx-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tile*-* \ | tron-* \ | ubicom32-* \ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ | vax-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* \ | xstormy16-* | xtensa*-* \ | ymp-* \ | z8k-* | z80-*) ;; # Recognize the basic CPU types without company name, with glob match. xtensa*) basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aros) basic_machine=i386-pc os=-aros ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; blackfin) basic_machine=bfin-unknown os=-linux ;; blackfin-*) basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; bluegene*) basic_machine=powerpc-ibm os=-cnk ;; c54x-*) basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c55x-*) basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c6x-*) basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c90) basic_machine=c90-cray os=-unicos ;; cegcc) basic_machine=arm-unknown os=-cegcc ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16 | cr16-*) basic_machine=cr16-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dicos) basic_machine=i686-pc os=-dicos ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; i386-vsta | vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; m68knommu) basic_machine=m68k-unknown os=-linux ;; m68knommu-*) basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; microblaze*) basic_machine=microblaze-xilinx ;; mingw64) basic_machine=x86_64-pc os=-mingw64 ;; mingw32) basic_machine=i686-pc os=-mingw32 ;; mingw32ce) basic_machine=arm-unknown os=-mingw32ce ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; msys) basic_machine=i686-pc os=-msys ;; mvs) basic_machine=i370-ibm os=-mvs ;; nacl) basic_machine=le32-unknown os=-nacl ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; neo-tandem) basic_machine=neo-tandem ;; nse-tandem) basic_machine=nse-tandem ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; openrisc | openrisc-*) basic_machine=or32-unknown ;; os400) basic_machine=powerpc-ibm os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; 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pentium4-*) basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc | ppcbe) basic_machine=powerpc-unknown ;; ppc-* | ppcbe-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rdos | rdos64) basic_machine=x86_64-pc os=-rdos ;; rdos32) basic_machine=i386-pc os=-rdos ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; 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See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by 'PROGRAMS ARGS'. object Object file output by 'PROGRAMS ARGS'. DEPDIR directory where to store dependencies. depfile Dependency file to output. tmpdepfile Temporary file to use when outputting dependencies. libtool Whether libtool is used (yes/no). Report bugs to . EOF exit $? ;; -v | --v*) echo "depcomp $scriptversion" exit $? ;; esac # Get the directory component of the given path, and save it in the # global variables '$dir'. Note that this directory component will # be either empty or ending with a '/' character. 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We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi cygpath_u="cygpath -u -f -" if test "$depmode" = msvcmsys; then # This is just like msvisualcpp but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvisualcpp fi if test "$depmode" = msvc7msys; then # This is just like msvc7 but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvc7 fi if test "$depmode" = xlc; then # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. gccflag=-qmakedep=gcc,-MF depmode=gcc fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. ## Unfortunately, FreeBSD c89 acceptance of flags depends upon ## the command line argument order; so add the flags where they ## appear in depend2.am. Note that the slowdown incurred here ## affects only configure: in makefiles, %FASTDEP% shortcuts this. for arg do case $arg in -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; *) set fnord "$@" "$arg" ;; esac shift # fnord shift # $arg done "$@" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. ## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. ## (see the conditional assignment to $gccflag above). ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ## -MM, not -M (despite what the docs say). Also, it might not be ## supported by the other compilers which use the 'gcc' depmode. ## - Using -M directly means running the compiler twice (even worse ## than renaming). if test -z "$gccflag"; then gccflag=-MD, fi "$@" -Wp,"$gccflag$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" # The second -e expression handles DOS-style file names with drive # letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ## This next piece of magic avoids the "deleted header file" problem. ## The problem is that when a header file which appears in a .P file ## is deleted, the dependency causes make to die (because there is ## typically no way to rebuild the header). We avoid this by adding ## dummy dependencies for each header file. Too bad gcc doesn't do ## this for us directly. ## Some versions of gcc put a space before the ':'. On the theory ## that the space means something, we add a space to the output as ## well. hp depmode also adds that space, but also prefixes the VPATH ## to the object. Take care to not repeat it in the output. ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; xlc) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; aix) # The C for AIX Compiler uses -M and outputs the dependencies # in a .u file. In older versions, this file always lives in the # current directory. Also, the AIX compiler puts '$object:' at the # start of each line; $object doesn't have directory information. # Version 6 uses the directory in both cases. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.u tmpdepfile2=$base.u tmpdepfile3=$dir.libs/$base.u "$@" -Wc,-M else tmpdepfile1=$dir$base.u tmpdepfile2=$dir$base.u tmpdepfile3=$dir$base.u "$@" -M fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" do test -f "$tmpdepfile" && break done aix_post_process_depfile ;; tcc) # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 # FIXME: That version still under development at the moment of writing. # Make that this statement remains true also for stable, released # versions. # It will wrap lines (doesn't matter whether long or short) with a # trailing '\', as in: # # foo.o : \ # foo.c \ # foo.h \ # # It will put a trailing '\' even on the last line, and will use leading # spaces rather than leading tabs (at least since its commit 0394caf7 # "Emit spaces for -MD"). "$@" -MD -MF "$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. # We have to change lines of the first kind to '$object: \'. sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" # And for each line of the second kind, we have to emit a 'dep.h:' # dummy dependency, to avoid the deleted-header problem. sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" rm -f "$tmpdepfile" ;; ## The order of this option in the case statement is important, since the ## shell code in configure will try each of these formats in the order ## listed in this file. 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IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. tab=' ' nl=' ' IFS=" $tab$nl" # Set DOITPROG to "echo" to test this script. doit=${DOITPROG-} doit_exec=${doit:-exec} # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_mkdir= # Desired mode of installed file. mode=0755 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false is_target_a_directory=possibly usage="\ Usage: $0 [OPTION]... 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If we want to # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $cpprog $src $dsttmp" command. # { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && # If -C, don't bother to copy if it wouldn't change the file. if $copy_on_change && old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && set -f && set X $old && old=:$2:$4:$5:$6 && set X $new && new=:$2:$4:$5:$6 && set +f && test "$old" = "$new" && $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 then rm -f "$dsttmp" else # Rename the file to the real destination. $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || # The rename failed, perhaps because mv can't rename something else # to itself, or perhaps because mv is so ancient that it does not # support -f. { # Now remove or move aside any old file at destination location. # We try this two ways since rm can't unlink itself on some # systems and the destination file might be busy for other # reasons. In this case, the final cleanup might fail but the new # file should still install successfully. { test ! -f "$dst" || $doit $rmcmd -f "$dst" 2>/dev/null || { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } } || { echo "$0: cannot unlink or rename $dst" >&2 (exit 1); exit 1 } } && # Now rename the file to the real destination. $doit $mvcmd "$dsttmp" "$dst" } fi || exit 1 trap '' 0 fi done # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC" # time-stamp-end: "; # UTC" # End: lzo-2.08/autoconf/local.m40000644000000000000000000004673512353757251012341 00000000000000dnl Serial 3 mfx/m4/acc.m4 AC_DEFUN([mfx_ACC_CHECK_ENDIAN], [ AC_C_BIGENDIAN([AC_DEFINE(ACC_ABI_BIG_ENDIAN,1,[Define to 1 if your machine is big endian.])],[AC_DEFINE(ACC_ABI_LITTLE_ENDIAN,1,[Define to 1 if your machine is little endian.])]) ]) AC_DEFUN([mfx_ACC_CHECK_HEADERS], [ AC_HEADER_TIME AC_CHECK_HEADERS([assert.h ctype.h dirent.h errno.h fcntl.h float.h limits.h malloc.h memory.h setjmp.h signal.h stdarg.h stddef.h stdint.h stdio.h stdlib.h string.h strings.h time.h unistd.h utime.h sys/mman.h sys/resource.h sys/stat.h sys/time.h sys/types.h sys/wait.h]) ]) AC_DEFUN([mfx_ACC_CHECK_FUNCS], [ AC_CHECK_FUNCS(access alloca atexit atoi atol chmod chown clock_getcpuclockid clock_getres clock_gettime ctime difftime fstat getenv getpagesize getrusage gettimeofday gmtime isatty localtime longjmp lstat memcmp memcpy memmove memset mkdir mktime mmap mprotect munmap qsort raise rmdir setjmp signal snprintf strcasecmp strchr strdup strerror strftime stricmp strncasecmp strnicmp strrchr strstr time umask utime vsnprintf) ]) AC_DEFUN([mfx_ACC_CHECK_SIZEOF], [ AC_CHECK_SIZEOF(short) AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) AC_CHECK_SIZEOF(__int16) AC_CHECK_SIZEOF(__int32) AC_CHECK_SIZEOF(__int64) AC_CHECK_SIZEOF(void *) AC_CHECK_SIZEOF(size_t) AC_CHECK_SIZEOF(ptrdiff_t) ]) AC_DEFUN([mfx_ACC_ACCCHK], [ mfx_tmp=$1 mfx_save_CPPFLAGS=$CPPFLAGS dnl in Makefile.in $(INCLUDES) will be before $(CPPFLAGS), so we mimic this here test "X$mfx_tmp" = "X" || CPPFLAGS="$mfx_tmp $CPPFLAGS" AC_MSG_CHECKING([whether your compiler passes the ACC conformance test]) AC_LANG_CONFTEST([AC_LANG_PROGRAM( [[#define ACC_CFG_NO_CONFIG_HEADER 1 #include "acc/acc.h" #include "acc/acc_incd.h" #undef ACCCHK_ASSERT #define ACCCHK_ASSERT(expr) ACC_COMPILE_TIME_ASSERT_HEADER(expr) #include "acc/acc_chk.ch" #undef ACCCHK_ASSERT #define ACCCHK_ASSERT(expr) ACC_COMPILE_TIME_ASSERT(expr) static void test_acc_compile_time_assert(void) { #include "acc/acc_chk.ch" } #undef NDEBUG #include #undef ACCCHK_ASSERT #define ACCCHK_ASSERT(expr) assert(expr); static int test_acc_run_time_assert(int r) { #include "acc/acc_chk.ch" return r; } ]], [[ test_acc_compile_time_assert(); if (test_acc_run_time_assert(1) != 1) return 1; ]] )]) mfx_tmp=FAILED _AC_COMPILE_IFELSE([], [mfx_tmp=yes]) rm -f conftest.$ac_ext conftest.$ac_objext CPPFLAGS=$mfx_save_CPPFLAGS AC_MSG_RESULT([$mfx_tmp]) case x$mfx_tmp in xpassed | xyes) ;; *) AC_MSG_NOTICE([]) AC_MSG_NOTICE([Your compiler failed the ACC conformance test - for details see ]) AC_MSG_NOTICE([`config.log'. Please check that log file and consider sending]) AC_MSG_NOTICE([a patch or bug-report to <${PACKAGE_BUGREPORT}>.]) AC_MSG_NOTICE([Thanks for your support.]) AC_MSG_NOTICE([]) AC_MSG_ERROR([ACC conformance test failed. Stop.]) dnl AS_EXIT ;; esac ]) dnl Serial 3 mfx/m4/acc_miniacc.m4 AC_DEFUN([mfx_MINIACC_ACCCHK], [ mfx_tmp=$1 mfx_save_CPPFLAGS=$CPPFLAGS dnl in Makefile.in $(INCLUDES) will be before $(CPPFLAGS), so we mimic this here test "X$mfx_tmp" = "X" || CPPFLAGS="$mfx_tmp $CPPFLAGS" AC_MSG_CHECKING([whether your compiler passes the ACC conformance test]) AC_LANG_CONFTEST([AC_LANG_PROGRAM( [[#define ACC_CFG_NO_CONFIG_HEADER 1 #define ACC_WANT_ACC_INCD_H 1 #include $2 #undef ACCCHK_ASSERT #define ACCCHK_ASSERT(expr) ACC_COMPILE_TIME_ASSERT_HEADER(expr) #define ACC_WANT_ACC_CHK_CH 1 #include $2 #undef ACCCHK_ASSERT #define ACCCHK_ASSERT(expr) ACC_COMPILE_TIME_ASSERT(expr) static void test_acc_compile_time_assert(void) { #define ACC_WANT_ACC_CHK_CH 1 #include $2 } #undef NDEBUG #include #undef ACCCHK_ASSERT #define ACCCHK_ASSERT(expr) assert(expr); static int test_acc_run_time_assert(int r) { #define ACC_WANT_ACC_CHK_CH 1 #include $2 return r; } ]], [[ test_acc_compile_time_assert(); if (test_acc_run_time_assert(1) != 1) return 1; ]] )]) mfx_tmp=FAILED _AC_COMPILE_IFELSE([], [mfx_tmp=yes]) rm -f conftest.$ac_ext conftest.$ac_objext CPPFLAGS=$mfx_save_CPPFLAGS AC_MSG_RESULT([$mfx_tmp]) case x$mfx_tmp in xpassed | xyes) ;; *) AC_MSG_NOTICE([]) AC_MSG_NOTICE([Your compiler failed the ACC conformance test - for details see ]) AC_MSG_NOTICE([`config.log'. Please check that log file and consider sending]) AC_MSG_NOTICE([a patch or bug-report to <${PACKAGE_BUGREPORT}>.]) AC_MSG_NOTICE([Thanks for your support.]) AC_MSG_NOTICE([]) AC_MSG_ERROR([ACC conformance test failed. Stop.]) dnl AS_EXIT ;; esac ]) dnl Serial 2 mfx/m4/cppflags.m4 AC_DEFUN([mfx_PROG_CPPFLAGS], [ AC_MSG_CHECKING([whether the C preprocessor needs special flags]) AC_LANG_CONFTEST([AC_LANG_PROGRAM( [[#include #if (32767 >= 4294967295ul) || (65535u >= 4294967295ul) # include "your C preprocessor is broken 1" #elif (0xffffu == 0xfffffffful) # include "your C preprocessor is broken 2" #elif (32767 >= ULONG_MAX) || (65535u >= ULONG_MAX) # include "your C preprocessor is broken 3" #endif ]], [[ ]] )]) mfx_save_CPPFLAGS=$CPPFLAGS mfx_tmp=ERROR for mfx_arg in "" -no-cpp-precomp do CPPFLAGS="$mfx_arg $mfx_save_CPPFLAGS" _AC_COMPILE_IFELSE([], [mfx_tmp=$mfx_arg break]) done CPPFLAGS=$mfx_save_CPPFLAGS rm -f conftest.$ac_ext conftest.$ac_objext case x$mfx_tmp in x) AC_MSG_RESULT([none needed]) ;; xERROR) AC_MSG_RESULT([ERROR]) AC_MSG_ERROR([your C preprocessor is broken - for details see config.log]) ;; *) AC_MSG_RESULT([$mfx_tmp]) CPPFLAGS="$mfx_tmp $CPPFLAGS" ;; esac ]) dnl Serial 13 -*- Autoconf -*- # Enable extensions on systems that normally disable them. # Copyright (C) 2003, 2006-2014 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This definition of AC_USE_SYSTEM_EXTENSIONS is stolen from git # Autoconf. Perhaps we can remove this once we can assume Autoconf # 2.70 or later everywhere, but since Autoconf mutates rapidly # enough in this area it's likely we'll need to redefine # AC_USE_SYSTEM_EXTENSIONS for quite some time. # If autoconf reports a warning # warning: AC_COMPILE_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS # or warning: AC_RUN_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS # the fix is # 1) to ensure that AC_USE_SYSTEM_EXTENSIONS is never directly invoked # but always AC_REQUIREd, # 2) to ensure that for each occurrence of # AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) # or # AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) # the corresponding gnulib module description has 'extensions' among # its dependencies. This will ensure that the gl_USE_SYSTEM_EXTENSIONS # invocation occurs in gl_EARLY, not in gl_INIT. # AC_USE_SYSTEM_EXTENSIONS # ------------------------ # Enable extensions on systems that normally disable them, # typically due to standards-conformance issues. # # Remember that #undef in AH_VERBATIM gets replaced with #define by # AC_DEFINE. The goal here is to define all known feature-enabling # macros, then, if reports of conflicts are made, disable macros that # cause problems on some platforms (such as __EXTENSIONS__). AC_DEFUN_ONCE([AC_USE_SYSTEM_EXTENSIONS], [AC_BEFORE([$0], [AC_COMPILE_IFELSE])dnl AC_BEFORE([$0], [AC_RUN_IFELSE])dnl AC_CHECK_HEADER([minix/config.h], [MINIX=yes], [MINIX=]) if test "$MINIX" = yes; then AC_DEFINE([_POSIX_SOURCE], [1], [Define to 1 if you need to in order for 'stat' and other things to work.]) AC_DEFINE([_POSIX_1_SOURCE], [2], [Define to 2 if the system does not provide POSIX.1 features except with this defined.]) AC_DEFINE([_MINIX], [1], [Define to 1 if on MINIX.]) AC_DEFINE([_NETBSD_SOURCE], [1], [Define to 1 to make NetBSD features available. MINIX 3 needs this.]) fi dnl Use a different key than __EXTENSIONS__, as that name broke existing dnl configure.ac when using autoheader 2.62. AH_VERBATIM([USE_SYSTEM_EXTENSIONS], [/* Enable extensions on AIX 3, Interix. */ #ifndef _ALL_SOURCE # undef _ALL_SOURCE #endif /* Enable general extensions on OS X. */ #ifndef _DARWIN_C_SOURCE # undef _DARWIN_C_SOURCE #endif /* Enable GNU extensions on systems that have them. */ #ifndef _GNU_SOURCE # undef _GNU_SOURCE #endif /* Enable threading extensions on Solaris. */ #ifndef _POSIX_PTHREAD_SEMANTICS # undef _POSIX_PTHREAD_SEMANTICS #endif /* Enable extensions on HP NonStop. */ #ifndef _TANDEM_SOURCE # undef _TANDEM_SOURCE #endif /* Enable X/Open extensions if necessary. HP-UX 11.11 defines mbstate_t only if _XOPEN_SOURCE is defined to 500, regardless of whether compiling with -Ae or -D_HPUX_SOURCE=1. */ #ifndef _XOPEN_SOURCE # undef _XOPEN_SOURCE #endif /* Enable general extensions on Solaris. */ #ifndef __EXTENSIONS__ # undef __EXTENSIONS__ #endif ]) AC_CACHE_CHECK([whether it is safe to define __EXTENSIONS__], [ac_cv_safe_to_define___extensions__], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[ # define __EXTENSIONS__ 1 ]AC_INCLUDES_DEFAULT])], [ac_cv_safe_to_define___extensions__=yes], [ac_cv_safe_to_define___extensions__=no])]) test $ac_cv_safe_to_define___extensions__ = yes && AC_DEFINE([__EXTENSIONS__]) AC_DEFINE([_ALL_SOURCE]) AC_DEFINE([_DARWIN_C_SOURCE]) AC_DEFINE([_GNU_SOURCE]) AC_DEFINE([_POSIX_PTHREAD_SEMANTICS]) AC_DEFINE([_TANDEM_SOURCE]) AC_CACHE_CHECK([whether _XOPEN_SOURCE should be defined], [ac_cv_should_define__xopen_source], [ac_cv_should_define__xopen_source=no AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[ #include mbstate_t x;]])], [], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[ #define _XOPEN_SOURCE 500 #include mbstate_t x;]])], [ac_cv_should_define__xopen_source=yes])])]) test $ac_cv_should_define__xopen_source = yes && AC_DEFINE([_XOPEN_SOURCE], [500]) ])# AC_USE_SYSTEM_EXTENSIONS # gl_USE_SYSTEM_EXTENSIONS # ------------------------ # Enable extensions on systems that normally disable them, # typically due to standards-conformance issues. AC_DEFUN_ONCE([gl_USE_SYSTEM_EXTENSIONS], [ dnl Require this macro before AC_USE_SYSTEM_EXTENSIONS. dnl gnulib does not need it. But if it gets required by third-party macros dnl after AC_USE_SYSTEM_EXTENSIONS is required, autoconf 2.62..2.63 emit a dnl warning: "AC_COMPILE_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS". dnl Note: We can do this only for one of the macros AC_AIX, AC_GNU_SOURCE, dnl AC_MINIX. If people still use AC_AIX or AC_MINIX, they are out of luck. AC_REQUIRE([AC_GNU_SOURCE]) AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) ]) dnl Serial 4 mfx/m4/limits.m4 AC_DEFUN([mfx_CHECK_HEADER_SANE_LIMITS_H], [ AC_CACHE_CHECK([whether limits.h is sane], mfx_cv_header_sane_limits_h, [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #if (32767 >= 4294967295ul) || (65535u >= 4294967295ul) # if defined(__APPLE__) && defined(__GNUC__) # error "your preprocessor is broken - use compiler option -no-cpp-precomp" # else # include "your preprocessor is broken" # endif #endif #define MFX_0xffff 0xffff #define MFX_0xffffffffL 4294967295ul #if !defined(CHAR_BIT) || (CHAR_BIT != 8) # include "error CHAR_BIT" #endif #if !defined(UCHAR_MAX) # include "error UCHAR_MAX 1" #endif #if !defined(USHRT_MAX) # include "error USHRT_MAX 1" #endif #if !defined(UINT_MAX) # include "error UINT_MAX 1" #endif #if !defined(ULONG_MAX) # include "error ULONG_MAX 1" #endif #if !defined(SHRT_MAX) # include "error SHRT_MAX 1" #endif #if !defined(INT_MAX) # include "error INT_MAX 1" #endif #if !defined(LONG_MAX) # include "error LONG_MAX 1" #endif #if (UCHAR_MAX < 1) # include "error UCHAR_MAX 2" #endif #if (USHRT_MAX < 1) # include "error USHRT_MAX 2" #endif #if (UINT_MAX < 1) # include "error UINT_MAX 2" #endif #if (ULONG_MAX < 1) # include "error ULONG_MAX 2" #endif #if (UCHAR_MAX < 0xff) # include "error UCHAR_MAX 3" #endif #if (USHRT_MAX < MFX_0xffff) # include "error USHRT_MAX 3" #endif #if (UINT_MAX < MFX_0xffff) # include "error UINT_MAX 3" #endif #if (ULONG_MAX < MFX_0xffffffffL) # include "error ULONG_MAX 3" #endif #if (USHRT_MAX > UINT_MAX) # include "error USHRT_MAX vs UINT_MAX" #endif #if (UINT_MAX > ULONG_MAX) # include "error UINT_MAX vs ULONG_MAX" #endif ]], [[ #if (USHRT_MAX == MFX_0xffff) { typedef char a_short2a[1 - 2 * !(sizeof(short) == 2)]; } #elif (USHRT_MAX >= MFX_0xffff) { typedef char a_short2b[1 - 2 * !(sizeof(short) > 2)]; } #endif #if (UINT_MAX == MFX_0xffff) { typedef char a_int2a[1 - 2 * !(sizeof(int) == 2)]; } #elif (UINT_MAX >= MFX_0xffff) { typedef char a_int2b[1 - 2 * !(sizeof(int) > 2)]; } #endif #if (ULONG_MAX == MFX_0xffff) { typedef char a_long2a[1 - 2 * !(sizeof(long) == 2)]; } #elif (ULONG_MAX >= MFX_0xffff) { typedef char a_long2b[1 - 2 * !(sizeof(long) > 2)]; } #endif #if !defined(_CRAY1) /* CRAY PVP systems */ #if (USHRT_MAX == MFX_0xffffffffL) { typedef char a_short4a[1 - 2 * !(sizeof(short) == 4)]; } #elif (USHRT_MAX >= MFX_0xffffffffL) { typedef char a_short4b[1 - 2 * !(sizeof(short) > 4)]; } #endif #endif /* _CRAY1 */ #if (UINT_MAX == MFX_0xffffffffL) { typedef char a_int4a[1 - 2 * !(sizeof(int) == 4)]; } #elif (UINT_MAX >= MFX_0xffffffffL) { typedef char a_int4b[1 - 2 * !(sizeof(int) > 4)]; } #endif #if (ULONG_MAX == MFX_0xffffffffL) { typedef char a_long4a[1 - 2 * !(sizeof(long) == 4)]; } #elif (ULONG_MAX >= MFX_0xffffffffL) { typedef char a_long4b[1 - 2 * !(sizeof(long) > 4)]; } #endif ]])], [mfx_cv_header_sane_limits_h=yes], [mfx_cv_header_sane_limits_h=no])]) ]) dnl Serial 2 mfx/m4/lzo.m4 AC_DEFUN([mfx_LZO_CHECK_ENDIAN], [ AC_C_BIGENDIAN([AC_DEFINE(LZO_ABI_BIG_ENDIAN,1,[Define to 1 if your machine is big endian.])],[AC_DEFINE(LZO_ABI_LITTLE_ENDIAN,1,[Define to 1 if your machine is little endian.])]) ]) dnl Serial 3 mfx/m4/lzo_lzochk.m4 AC_DEFUN([mfx_LZO_LZOCHK], [ mfx_tmp=$1 mfx_save_CPPFLAGS=$CPPFLAGS dnl in Makefile.in $(INCLUDES) will be before $(CPPFLAGS), so we mimic this here test "X$mfx_tmp" = "X" || CPPFLAGS="$mfx_tmp $CPPFLAGS" AC_MSG_CHECKING([whether your compiler passes the LZO conformance test]) AC_LANG_CONFTEST([AC_LANG_PROGRAM( [[#include #include #define LZO_CFG_NO_CONFIG_HEADER 1 #define LZO_WANT_ACC_INCD_H 1 $2 #include $3 #undef LZOCHK_ASSERT #define LZOCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT_HEADER(expr) #define LZO_WANT_ACC_CHK_CH 1 #include $3 #undef LZOCHK_ASSERT #define LZOCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT(expr) static void test_lzo_compile_time_assert(void) { #define LZO_WANT_ACC_CHK_CH 1 #include $3 } #undef NDEBUG #include #undef LZOCHK_ASSERT #define LZOCHK_ASSERT(expr) assert(expr); static int test_lzo_run_time_assert(int r) { #define LZO_WANT_ACC_CHK_CH 1 #include $3 return r; } ]], [[ test_lzo_compile_time_assert(); if (test_lzo_run_time_assert(1) != 1) return 1; ]] )]) mfx_tmp=FAILED _AC_COMPILE_IFELSE([], [mfx_tmp=yes]) rm -f conftest.$ac_ext conftest.$ac_objext CPPFLAGS=$mfx_save_CPPFLAGS AC_MSG_RESULT([$mfx_tmp]) case x$mfx_tmp in xpassed | xyes) ;; *) AC_MSG_NOTICE([]) AC_MSG_NOTICE([Your compiler failed the LZO conformance test - for details see ]) AC_MSG_NOTICE([`config.log'. Please check that log file and consider sending]) AC_MSG_NOTICE([a patch or bug-report to <${PACKAGE_BUGREPORT}>.]) AC_MSG_NOTICE([Thanks for your support.]) AC_MSG_NOTICE([]) AC_MSG_ERROR([LZO conformance test failed. Stop.]) dnl AS_EXIT ;; esac ]) dnl Serial 2 mfx/m4/mfx.m4 AC_DEFUN([mfx_CHECK_SIZEOF], [ AC_CHECK_SIZEOF(__int32) AC_CHECK_SIZEOF(intmax_t) AC_CHECK_SIZEOF(uintmax_t) AC_CHECK_SIZEOF(intptr_t) AC_CHECK_SIZEOF(uintptr_t) AC_CHECK_SIZEOF(float) AC_CHECK_SIZEOF(double) AC_CHECK_SIZEOF(long double) AC_CHECK_SIZEOF(dev_t) AC_CHECK_SIZEOF(fpos_t) AC_CHECK_SIZEOF(mode_t) AC_CHECK_SIZEOF(off_t) AC_CHECK_SIZEOF(ssize_t) AC_CHECK_SIZEOF(time_t) ])# AC_DEFUN([mfx_CHECK_LIB_WINMM], [ if test "X$GCC" = Xyes; then case $host_os in cygwin* | mingw* | pw32*) test "X$LIBS" != "X" && LIBS="$LIBS " LIBS="${LIBS}-lwinmm" ;; esac fi ]) dnl Serial 2 mfx/m4/nrv.m4 AC_DEFUN([mfx_NRV_CHECK_ENDIAN], [ AC_C_BIGENDIAN([AC_DEFINE(NRV_ABI_BIG_ENDIAN,1,[Define to 1 if your machine is big endian.])],[AC_DEFINE(NRV_ABI_LITTLE_ENDIAN,1,[Define to 1 if your machine is little endian.])]) ]) # Checks for stat-related time functions. # Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2014 Free Software # Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. dnl From Paul Eggert. # st_atim.tv_nsec - Linux, Solaris, Cygwin # st_atimespec.tv_nsec - FreeBSD, NetBSD, if ! defined _POSIX_SOURCE # st_atimensec - FreeBSD, NetBSD, if defined _POSIX_SOURCE # st_atim.st__tim.tv_nsec - UnixWare (at least 2.1.2 through 7.1) # st_birthtimespec - FreeBSD, NetBSD (hidden on OpenBSD 3.9, anyway) # st_birthtim - Cygwin 1.7.0+ AC_DEFUN([gl_STAT_TIME], [ AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_HEADERS_ONCE([sys/time.h]) AC_CHECK_MEMBERS([struct stat.st_atim.tv_nsec], [AC_CACHE_CHECK([whether struct stat.st_atim is of type struct timespec], [ac_cv_typeof_struct_stat_st_atim_is_struct_timespec], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM( [[ #include #include #if HAVE_SYS_TIME_H # include #endif #include struct timespec ts; struct stat st; ]], [[ st.st_atim = ts; ]])], [ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes], [ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no])]) if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then AC_DEFINE([TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC], [1], [Define to 1 if the type of the st_atim member of a struct stat is struct timespec.]) fi], [AC_CHECK_MEMBERS([struct stat.st_atimespec.tv_nsec], [], [AC_CHECK_MEMBERS([struct stat.st_atimensec], [], [AC_CHECK_MEMBERS([struct stat.st_atim.st__tim.tv_nsec], [], [], [#include #include ])], [#include #include ])], [#include #include ])], [#include #include ]) ]) # Check for st_birthtime, a feature from UFS2 (FreeBSD, NetBSD, OpenBSD, etc.) # and NTFS (Cygwin). # There was a time when this field was named st_createtime (21 June # 2002 to 16 July 2002) But that window is very small and applied only # to development code, so systems still using that configuration are # not supported. See revisions 1.10 and 1.11 of FreeBSD's # src/sys/ufs/ufs/dinode.h. # AC_DEFUN([gl_STAT_BIRTHTIME], [ AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_CHECK_HEADERS_ONCE([sys/time.h]) AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec], [], [AC_CHECK_MEMBERS([struct stat.st_birthtimensec], [], [AC_CHECK_MEMBERS([struct stat.st_birthtim.tv_nsec], [], [], [#include #include ])], [#include #include ])], [#include #include ]) ]) dnl Serial 2 mfx/m4/ucl.m4 AC_DEFUN([mfx_UCL_CHECK_ENDIAN], [ AC_C_BIGENDIAN([AC_DEFINE(UCL_ABI_BIG_ENDIAN,1,[Define to 1 if your machine is big endian.])],[AC_DEFINE(UCL_ABI_LITTLE_ENDIAN,1,[Define to 1 if your machine is little endian.])]) ]) lzo-2.08/autoconf/ltmain.sh0000644000000000000000000115505212353757251012617 00000000000000#! /bin/sh # libtool (GNU libtool) 2.4.2.418 # Provide generalized library-building support services. # Written by Gordon Matzigkeit , 1996 # Copyright (C) 1996-2013 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # GNU Libtool is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, # if you distribute this file as part of a program or library that # is built using GNU Libtool, you may include this file under the # same distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . PROGRAM=libtool PACKAGE=libtool VERSION=2.4.2.418 package_revision=2.4.2.418 ## ------ ## ## Usage. ## ## ------ ## # Run './libtool --help' for help with using this script from the # command line. ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # After configure completes, it has a better idea of some of the # shell tools we need than the defaults used by the functions shared # with bootstrap, so set those here where they can still be over- # ridden by the user, but otherwise take precedence. : ${AUTOCONF="autoconf"} : ${AUTOMAKE="automake"} ## -------------------------- ## ## Source external libraries. ## ## -------------------------- ## # Much of our low-level functionality needs to be sourced from external # libraries, which are installed to $pkgauxdir. # Set a version string for this script. scriptversion=2013-08-23.20; # UTC # General shell script boiler plate, and helper functions. # Written by Gary V. Vaughan, 2004 # Copyright (C) 2004-2013 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # As a special exception to the GNU General Public License, if you distribute # this file as part of a program or library that is built using GNU Libtool, # you may include this file under the same distribution terms that you use # for the rest of that program. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # Please report bugs or propose patches to gary@gnu.org. ## ------ ## ## Usage. ## ## ------ ## # Evaluate this file near the top of your script to gain access to # the functions and variables defined here: # # . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh # # If you need to override any of the default environment variable # settings, do that before evaluating this file. ## -------------------- ## ## Shell normalisation. ## ## -------------------- ## # Some shells need a little help to be as Bourne compatible as possible. # Before doing anything else, make sure all that help has been provided! DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac fi # NLS nuisances: We save the old values in case they are required later. _G_user_locale= _G_safe_locale= for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test set = \"\${$_G_var+set}\"; then save_$_G_var=\$$_G_var $_G_var=C export $_G_var _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" fi" done # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH # Make sure IFS has a sensible default sp=' ' nl=' ' IFS="$sp $nl" # There are still modern systems that have problems with 'echo' mis- # handling backslashes, among others, so make sure $bs_echo is set to a # command that correctly interprets backslashes. # (this code from Autoconf 2.68) # Printing a long string crashes Solaris 7 /usr/bin/printf. bs_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' bs_echo=$bs_echo$bs_echo$bs_echo$bs_echo$bs_echo bs_echo=$bs_echo$bs_echo$bs_echo$bs_echo$bs_echo$bs_echo # Prefer a ksh shell builtin over an external printf program on Solaris, # but without wasting forks for bash or zsh. if test -z "$BASH_VERSION$ZSH_VERSION" \ && (test "X`print -r -- $bs_echo`" = "X$bs_echo") 2>/dev/null; then bs_echo='print -r --' bs_echo_n='print -rn --' elif (test "X`printf %s $bs_echo`" = "X$bs_echo") 2>/dev/null; then bs_echo='printf %s\n' bs_echo_n='printf %s' else if test "X`(/usr/ucb/echo -n -n $bs_echo) 2>/dev/null`" = "X-n $bs_echo"; then bs_echo_body='eval /usr/ucb/echo -n "$1$nl"' bs_echo_n='/usr/ucb/echo -n' else bs_echo_body='eval expr "X$1" : "X\\(.*\\)"' bs_echo_n_body='eval arg=$1; case $arg in #( *"$nl"*) expr "X$arg" : "X\\(.*\\)$nl"; arg=`expr "X$arg" : ".*$nl\\(.*\\)"`;; esac; expr "X$arg" : "X\\(.*\\)" | tr -d "$nl" ' export bs_echo_n_body bs_echo_n='sh -c $bs_echo_n_body bs_echo' fi export bs_echo_body bs_echo='sh -c $bs_echo_body bs_echo' fi ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # All uppercase variable names are used for environment variables. These # variables can be overridden by the user before calling a script that # uses them if a suitable command of that name is not already available # in the command search PATH. : ${CP="cp -f"} : ${ECHO="$bs_echo"} : ${EGREP="grep -E"} : ${FGREP="grep -F"} : ${GREP="grep"} : ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SED="sed"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} ## -------------------- ## ## Useful sed snippets. ## ## -------------------- ## sed_dirname='s|/[^/]*$||' sed_basename='s|^.*/||' # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='s|\([`"$\\]\)|\\\1|g' # Same as above, but do not quote variable references. sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution that turns a string into a regex matching for the # string literally. sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' # Sed substitution that converts a w32 file name or path # that contains forward slashes, into one that contains # (escaped) backslashes. A very naive implementation. sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Re-'\' parameter expansions in output of sed_double_quote_subst that # were '\'-ed in input to the same. If an odd number of '\' preceded a # '$' in input to sed_double_quote_subst, that '$' was protected from # expansion. Since each input '\' is now two '\'s, look for any number # of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. _G_bs='\\' _G_bs2='\\\\' _G_bs4='\\\\\\\\' _G_dollar='\$' sed_double_backslash="\ s/$_G_bs4/&\\ /g s/^$_G_bs2$_G_dollar/$_G_bs&/ s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g s/\n//g" ## ----------------- ## ## Global variables. ## ## ----------------- ## # Except for the global variables explicitly listed below, the following # functions in the '^func_' namespace, and the '^require_' namespace # variables initialised in the 'Resource management' section, sourcing # this file will not pollute your global namespace with anything # else. There's no portable way to scope variables in Bourne shell # though, so actually running these functions will sometimes place # results into a variable named after the function, and often use # temporary variables in the '^_G_' namespace. If you are careful to # avoid using those namespaces casually in your sourcing script, things # should continue to work as you expect. And, of course, you can freely # overwrite any of the functions or variables defined here before # calling anything to customize them. EXIT_SUCCESS=0 EXIT_FAILURE=1 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. # Allow overriding, eg assuming that you follow the convention of # putting '$debug_cmd' at the start of all your functions, you can get # bash to show function call trace with: # # debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name debug_cmd=${debug_cmd-":"} exit_cmd=: # By convention, finish your script with: # # exit $exit_status # # so that you can set exit_status to non-zero if you want to indicate # something went wrong during execution without actually bailing out at # the point of failure. exit_status=$EXIT_SUCCESS # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath=$0 # The name of this program. progname=`$bs_echo "$progpath" |$SED "$sed_basename"` # Make sure we have an absolute progpath for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) progdir=`$bs_echo "$progpath" |$SED "$sed_dirname"` progdir=`cd "$progdir" && pwd` progpath=$progdir/$progname ;; *) _G_IFS=$IFS IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS=$_G_IFS test -x "$progdir/$progname" && break done IFS=$_G_IFS test -n "$progdir" || progdir=`pwd` progpath=$progdir/$progname ;; esac ## ----------------- ## ## Standard options. ## ## ----------------- ## # The following options affect the operation of the functions defined # below, and should be set appropriately depending on run-time para- # meters passed on the command line. opt_dry_run=false opt_quiet=false opt_verbose=false # Categories 'all' and 'none' are always available. Append any others # you will pass as the first argument to func_warning from your own # code. warning_categories= # By default, display warnings according to 'opt_warning_types'. Set # 'warning_func' to ':' to elide all warnings, or func_fatal_error to # treat the next displayed warning as a fatal error. warning_func=func_warn_and_continue # Set to 'all' to display all warnings, 'none' to suppress all # warnings, or a space delimited list of some subset of # 'warning_categories' to display only the listed warnings. opt_warning_types=all ## -------------------- ## ## Resource management. ## ## -------------------- ## # This section contains definitions for functions that each ensure a # particular resource (a file, or a non-empty configuration variable for # example) is available, and if appropriate to extract default values # from pertinent package files. Call them using their associated # 'require_*' variable to ensure that they are executed, at most, once. # # It's entirely deliberate that calling these functions can set # variables that don't obey the namespace limitations obeyed by the rest # of this file, in order that that they be as useful as possible to # callers. # require_term_colors # ------------------- # Allow display of bold text on terminals that support it. require_term_colors=func_require_term_colors func_require_term_colors () { $debug_cmd test -t 1 && { # COLORTERM and USE_ANSI_COLORS environment variables take # precedence, because most terminfo databases neglect to describe # whether color sequences are supported. test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} if test 1 = "$USE_ANSI_COLORS"; then # Standard ANSI escape sequences tc_reset='' tc_bold=''; tc_standout='' tc_red=''; tc_green='' tc_blue=''; tc_cyan='' else # Otherwise trust the terminfo database after all. test -n "`tput sgr0 2>/dev/null`" && { tc_reset=`tput sgr0` test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` tc_standout=$tc_bold test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` } fi } require_term_colors=: } ## ----------------- ## ## Function library. ## ## ----------------- ## # This section contains a variety of useful functions to call in your # scripts. Take note of the portable wrappers for features provided by # some modern shells, which will fall back to slower equivalents on # less featureful shells. # func_append VAR VALUE # --------------------- # Append VALUE onto the existing contents of VAR. # We should try to minimise forks, especially on Windows where they are # unreasonably slow, so skip the feature probes when bash or zsh are # being used: if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then : ${_G_HAVE_ARITH_OP="yes"} : ${_G_HAVE_XSI_OPS="yes"} # The += operator was introduced in bash 3.1 case $BASH_VERSION in [12].* | 3.0 | 3.0*) ;; *) : ${_G_HAVE_PLUSEQ_OP="yes"} ;; esac fi # _G_HAVE_PLUSEQ_OP # Can be empty, in which case the shell is probed, "yes" if += is # useable or anything else if it does not work. test -z "$_G_HAVE_PLUSEQ_OP" \ && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ && _G_HAVE_PLUSEQ_OP=yes if test yes = "$_G_HAVE_PLUSEQ_OP" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_append () { $debug_cmd eval "$1+=\$2" }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_append () { $debug_cmd eval "$1=\$$1\$2" } fi # func_append_quoted VAR VALUE # ---------------------------- # Quote VALUE and append to the end of shell variable VAR, separated # by a space. if test yes = "$_G_HAVE_PLUSEQ_OP"; then eval 'func_append_quoted () { $debug_cmd func_quote_for_eval "$2" eval "$1+=\\ \$func_quote_for_eval_result" }' else func_append_quoted () { $debug_cmd func_quote_for_eval "$2" eval "$1=\$$1\\ \$func_quote_for_eval_result" } fi # func_append_uniq VAR VALUE # -------------------------- # Append unique VALUE onto the existing contents of VAR, assuming # entries are delimited by the first character of VALUE. For example: # # func_append_uniq options " --another-option option-argument" # # will only append to $options if " --another-option option-argument " # is not already present somewhere in $options already (note spaces at # each end implied by leading space in second argument). func_append_uniq () { $debug_cmd eval _G_current_value='`$bs_echo $'$1'`' _G_delim=`expr "$2" : '\(.\)'` case $_G_delim$_G_current_value$_G_delim in *"$2$_G_delim"*) ;; *) func_append "$@" ;; esac } # func_arith TERM... # ------------------ # Set func_arith_result to the result of evaluating TERMs. test -z "$_G_HAVE_ARITH_OP" \ && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ && _G_HAVE_ARITH_OP=yes if test yes = "$_G_HAVE_ARITH_OP"; then eval 'func_arith () { $debug_cmd func_arith_result=$(( $* )) }' else func_arith () { $debug_cmd func_arith_result=`expr "$@"` } fi # func_basename FILE # ------------------ # Set func_basename_result to FILE with everything up to and including # the last / stripped. if test yes = "$_G_HAVE_XSI_OPS"; then # If this shell supports suffix pattern removal, then use it to avoid # forking. Hide the definitions single quotes in case the shell chokes # on unsupported syntax... _b='func_basename_result=${1##*/}' _d='case $1 in */*) func_dirname_result=${1%/*}$2 ;; * ) func_dirname_result=$3 ;; esac' else # ...otherwise fall back to using sed. _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` if test "X$func_dirname_result" = "X$1"; then func_dirname_result=$3 else func_append func_dirname_result "$2" fi' fi eval 'func_basename () { $debug_cmd '"$_b"' }' # func_dirname FILE APPEND NONDIR_REPLACEMENT # ------------------------------------------- # Compute the dirname of FILE. If nonempty, add APPEND to the result, # otherwise set result to NONDIR_REPLACEMENT. eval 'func_dirname () { $debug_cmd '"$_d"' }' # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT # -------------------------------------------------------- # Perform func_basename and func_dirname in a single function # call: # dirname: Compute the dirname of FILE. If nonempty, # add APPEND to the result, otherwise set result # to NONDIR_REPLACEMENT. # value returned in "$func_dirname_result" # basename: Compute filename of FILE. # value retuned in "$func_basename_result" # For efficiency, we do not delegate to the functions above but instead # duplicate the functionality here. eval 'func_dirname_and_basename () { $debug_cmd '"$_b"' '"$_d"' }' # func_echo ARG... # ---------------- # Echo program name prefixed message. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $bs_echo "$progname: $_G_line" done IFS=$func_echo_IFS } # func_echo_all ARG... # -------------------- # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_echo_infix_1 INFIX ARG... # ------------------------------ # Echo program name, followed by INFIX on the first line, with any # additional lines not showing INFIX. func_echo_infix_1 () { $debug_cmd $require_term_colors _G_infix=$1; shift _G_indent=$_G_infix _G_prefix="$progname: $_G_infix: " _G_message=$* # Strip color escape sequences before counting printable length for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" do test -n "$_G_tc" && { _G_esc_tc=`$bs_echo "$_G_tc" | sed "$sed_make_literal_regex"` _G_indent=`$bs_echo "$_G_indent" | sed "s|$_G_esc_tc||g"` } done _G_indent="$progname: "`echo "$_G_indent" | sed 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes func_echo_infix_1_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_infix_1_IFS $bs_echo "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 _G_prefix=$_G_indent done IFS=$func_echo_infix_1_IFS } # func_error ARG... # ----------------- # Echo program name prefixed message to standard error. func_error () { $debug_cmd $require_term_colors func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 } # func_fatal_error ARG... # ----------------------- # Echo program name prefixed message to standard error, and exit. func_fatal_error () { $debug_cmd func_error "$*" exit $EXIT_FAILURE } # func_grep EXPRESSION FILENAME # ----------------------------- # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $debug_cmd $GREP "$1" "$2" >/dev/null 2>&1 } # func_len STRING # --------------- # Set func_len_result to the length of STRING. STRING may not # start with a hyphen. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_len () { $debug_cmd func_len_result=${#1} }' else func_len () { $debug_cmd func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` } fi # func_mkdir_p DIRECTORY-PATH # --------------------------- # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { $debug_cmd _G_directory_path=$1 _G_dir_list= if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then # Protect directory names starting with '-' case $_G_directory_path in -*) _G_directory_path=./$_G_directory_path ;; esac # While some portion of DIR does not yet exist... while test ! -d "$_G_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. _G_dir_list=$_G_directory_path:$_G_dir_list # If the last portion added has no slash in it, the list is done case $_G_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` done _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` func_mkdir_p_IFS=$IFS; IFS=: for _G_dir in $_G_dir_list; do IFS=$func_mkdir_p_IFS # mkdir can fail with a 'File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$_G_dir" 2>/dev/null || : done IFS=$func_mkdir_p_IFS # Bail out if we (or some other process) failed to create a directory. test -d "$_G_directory_path" || \ func_fatal_error "Failed to create '$1'" fi } # func_mktempdir [BASENAME] # ------------------------- # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, BASENAME is the basename for that directory. func_mktempdir () { $debug_cmd _G_template=${TMPDIR-/tmp}/${1-$progname} if test : = "$opt_dry_run"; then # Return a directory name, but don't create it in dry-run mode _G_tmpdir=$_G_template-$$ else # If mktemp works, use that first and foremost _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` if test ! -d "$_G_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race _G_tmpdir=$_G_template-${RANDOM-0}$$ func_mktempdir_umask=`umask` umask 0077 $MKDIR "$_G_tmpdir" umask $func_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$_G_tmpdir" || \ func_fatal_error "cannot create temporary directory '$_G_tmpdir'" fi $ECHO "$_G_tmpdir" } # func_normal_abspath PATH # ------------------------ # Remove doubled-up and trailing slashes, "." path components, # and cancel out any ".." path components in PATH after making # it an absolute path. func_normal_abspath () { $debug_cmd # These SED scripts presuppose an absolute path with a trailing slash. _G_pathcar='s|^/\([^/]*\).*$|\1|' _G_pathcdr='s|^/[^/]*||' _G_removedotparts=':dotsl s|/\./|/|g t dotsl s|/\.$|/|' _G_collapseslashes='s|/\{1,\}|/|g' _G_finalslash='s|/*$|/|' # Start from root dir and reassemble the path. func_normal_abspath_result= func_normal_abspath_tpath=$1 func_normal_abspath_altnamespace= case $func_normal_abspath_tpath in "") # Empty path, that just means $cwd. func_stripname '' '/' "`pwd`" func_normal_abspath_result=$func_stripname_result return ;; # The next three entries are used to spot a run of precisely # two leading slashes without using negated character classes; # we take advantage of case's first-match behaviour. ///*) # Unusual form of absolute path, do nothing. ;; //*) # Not necessarily an ordinary path; POSIX reserves leading '//' # and for example Cygwin uses it to access remote file shares # over CIFS/SMB, so we conserve a leading double slash if found. func_normal_abspath_altnamespace=/ ;; /*) # Absolute path, do nothing. ;; *) # Relative path, prepend $cwd. func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath ;; esac # Cancel out all the simple stuff to save iterations. We also want # the path to end with a slash for ease of parsing, so make sure # there is one (and only one) here. func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` while :; do # Processed it all yet? if test / = "$func_normal_abspath_tpath"; then # If we ascended to the root using ".." the result may be empty now. if test -z "$func_normal_abspath_result"; then func_normal_abspath_result=/ fi break fi func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcar"` func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcdr"` # Figure out what to do with it case $func_normal_abspath_tcomponent in "") # Trailing empty path component, ignore it. ;; ..) # Parent dir; strip last assembled component from result. func_dirname "$func_normal_abspath_result" func_normal_abspath_result=$func_dirname_result ;; *) # Actual path component, append it. func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" ;; esac done # Restore leading double-slash if one was found on entry. func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } # func_notquiet ARG... # -------------------- # Echo program name prefixed message only when not in quiet mode. func_notquiet () { $debug_cmd $opt_quiet || func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_relative_path SRCDIR DSTDIR # -------------------------------- # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. func_relative_path () { $debug_cmd func_relative_path_result= func_normal_abspath "$1" func_relative_path_tlibdir=$func_normal_abspath_result func_normal_abspath "$2" func_relative_path_tbindir=$func_normal_abspath_result # Ascend the tree starting from libdir while :; do # check if we have found a prefix of bindir case $func_relative_path_tbindir in $func_relative_path_tlibdir) # found an exact match func_relative_path_tcancelled= break ;; $func_relative_path_tlibdir*) # found a matching prefix func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" func_relative_path_tcancelled=$func_stripname_result if test -z "$func_relative_path_result"; then func_relative_path_result=. fi break ;; *) func_dirname $func_relative_path_tlibdir func_relative_path_tlibdir=$func_dirname_result if test -z "$func_relative_path_tlibdir"; then # Have to descend all the way to the root! func_relative_path_result=../$func_relative_path_result func_relative_path_tcancelled=$func_relative_path_tbindir break fi func_relative_path_result=../$func_relative_path_result ;; esac done # Now calculate path; take care to avoid doubling-up slashes. func_stripname '' '/' "$func_relative_path_result" func_relative_path_result=$func_stripname_result func_stripname '/' '/' "$func_relative_path_tcancelled" if test -n "$func_stripname_result"; then func_append func_relative_path_result "/$func_stripname_result" fi # Normalisation. If bindir is libdir, return '.' else relative path. if test -n "$func_relative_path_result"; then func_stripname './' '' "$func_relative_path_result" func_relative_path_result=$func_stripname_result fi test -n "$func_relative_path_result" || func_relative_path_result=. : } # func_quote_for_eval ARG... # -------------------------- # Aesthetically quote ARGs to be evaled later. # This function returns two values: # i) func_quote_for_eval_result # double-quoted, suitable for a subsequent eval # ii) func_quote_for_eval_unquoted_result # has all characters that are still active within double # quotes backslashified. func_quote_for_eval () { $debug_cmd func_quote_for_eval_unquoted_result= func_quote_for_eval_result= while test 0 -lt $#; do case $1 in *[\\\`\"\$]*) _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; *) _G_unquoted_arg=$1 ;; esac if test -n "$func_quote_for_eval_unquoted_result"; then func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" else func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" fi case $_G_unquoted_arg in # Double-quote args containing shell metacharacters to delay # word splitting, command substitution and variable expansion # for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") _G_quoted_arg=\"$_G_unquoted_arg\" ;; *) _G_quoted_arg=$_G_unquoted_arg ;; esac if test -n "$func_quote_for_eval_result"; then func_append func_quote_for_eval_result " $_G_quoted_arg" else func_append func_quote_for_eval_result "$_G_quoted_arg" fi shift done } # func_quote_for_expand ARG # ------------------------- # Aesthetically quote ARG to be evaled later; same as above, # but do not quote variable references. func_quote_for_expand () { $debug_cmd case $1 in *[\\\`\"]*) _G_arg=`$ECHO "$1" | $SED \ -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; *) _G_arg=$1 ;; esac case $_G_arg in # Double-quote args containing shell metacharacters to delay # word splitting and command substitution for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") _G_arg=\"$_G_arg\" ;; esac func_quote_for_expand_result=$_G_arg } # func_stripname PREFIX SUFFIX NAME # --------------------------------- # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. # PREFIX and SUFFIX must not contain globbing or regex special # characters, hashes, percent signs, but SUFFIX may contain a leading # dot (in which case that matches only a dot). if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_stripname () { $debug_cmd # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary variable first. func_stripname_result=$3 func_stripname_result=${func_stripname_result#"$1"} func_stripname_result=${func_stripname_result%"$2"} }' else func_stripname () { $debug_cmd case $2 in .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; esac } fi # func_show_eval CMD [FAIL_EXP] # ----------------------------- # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} func_quote_for_expand "$_G_cmd" eval "func_notquiet $func_quote_for_expand_result" $opt_dry_run || { eval "$_G_cmd" _G_status=$? if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_show_eval_locale CMD [FAIL_EXP] # ------------------------------------ # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} $opt_quiet || { func_quote_for_expand "$_G_cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || { eval "$_G_user_locale $_G_cmd" _G_status=$? eval "$_G_safe_locale" if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_tr_sh # ---------- # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { $debug_cmd case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_verbose ARG... # ------------------- # Echo program name prefixed message in verbose mode only. func_verbose () { $debug_cmd $opt_verbose && func_echo "$*" : } # func_warn_and_continue ARG... # ----------------------------- # Echo program name prefixed warning message to standard error. func_warn_and_continue () { $debug_cmd $require_term_colors func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 } # func_warning CATEGORY ARG... # ---------------------------- # Echo program name prefixed warning message to standard error. Warning # messages can be filtered according to CATEGORY, where this function # elides messages where CATEGORY is not listed in the global variable # 'opt_warning_types'. func_warning () { $debug_cmd # CATEGORY must be in the warning_categories list! case " $warning_categories " in *" $1 "*) ;; *) func_internal_error "invalid warning category '$1'" ;; esac _G_category=$1 shift case " $opt_warning_types " in *" $_G_category "*) $warning_func ${1+"$@"} ;; esac } # func_sort_ver VER1 VER2 # ----------------------- # 'sort -V' is not generally available. # Note this deviates from the version comparison in automake # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a # but this should suffice as we won't be specifying old # version formats or redundant trailing .0 in bootstrap.conf. # If we did want full compatibility then we should probably # use m4_version_compare from autoconf. func_sort_ver () { $debug_cmd ver1=$1 ver2=$2 # Split on '.' and compare each component. i=1 while :; do p1=`echo "$ver1" |cut -d. -f$i` p2=`echo "$ver2" |cut -d. -f$i` if test ! "$p1"; then echo "$1 $2" break elif test ! "$p2"; then echo "$2 $1" break elif test ! "$p1" = "$p2"; then if test "$p1" -gt "$p2" 2>/dev/null; then # numeric comparison echo "$2 $1" elif test "$p2" -gt "$p1" 2>/dev/null; then # numeric comparison echo "$1 $2" else # numeric, then lexicographic comparison lp=`printf "$p1\n$p2\n" |sort -n |tail -n1` if test "$lp" = "$p2"; then echo "$1 $2" else echo "$2 $1" fi fi break fi i=`expr $i + 1` done } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: #! /bin/sh # Set a version string for this script. scriptversion=2012-10-21.11; # UTC # A portable, pluggable option parser for Bourne shell. # Written by Gary V. Vaughan, 2010 # Copyright (C) 2010-2013 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # Please report bugs or propose patches to gary@gnu.org. ## ------ ## ## Usage. ## ## ------ ## # This file is a library for parsing options in your shell scripts along # with assorted other useful supporting features that you can make use # of too. # # For the simplest scripts you might need only: # # #!/bin/sh # . relative/path/to/funclib.sh # . relative/path/to/options-parser # scriptversion=1.0 # func_options ${1+"$@"} # eval set dummy "$func_options_result"; shift # ...rest of your script... # # In order for the '--version' option to work, you will need to have a # suitably formatted comment like the one at the top of this file # starting with '# Written by ' and ending with '# warranty; '. # # For '-h' and '--help' to work, you will also need a one line # description of your script's purpose in a comment directly above the # '# Written by ' line, like the one at the top of this file. # # The default options also support '--debug', which will turn on shell # execution tracing (see the comment above debug_cmd below for another # use), and '--verbose' and the func_verbose function to allow your script # to display verbose messages only when your user has specified # '--verbose'. # # After sourcing this file, you can plug processing for additional # options by amending the variables from the 'Configuration' section # below, and following the instructions in the 'Option parsing' # section further down. ## -------------- ## ## Configuration. ## ## -------------- ## # You should override these variables in your script after sourcing this # file so that they reflect the customisations you have added to the # option parser. # The usage line for option parsing errors and the start of '-h' and # '--help' output messages. You can embed shell variables for delayed # expansion at the time the message is displayed, but you will need to # quote other shell meta-characters carefully to prevent them being # expanded when the contents are evaled. usage='$progpath [OPTION]...' # Short help message in response to '-h' and '--help'. Add to this or # override it after sourcing this library to reflect the full set of # options your script accepts. usage_message="\ --debug enable verbose shell tracing -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -v, --verbose verbosely report processing --version print version information and exit -h, --help print short or long help message and exit " # Additional text appended to 'usage_message' in response to '--help'. long_help_message=" Warning categories include: 'all' show all warnings 'none' turn off all the warnings 'error' warnings are treated as fatal errors" # Help message printed before fatal option parsing errors. fatal_help="Try '\$progname --help' for more information." ## ------------------------- ## ## Hook function management. ## ## ------------------------- ## # This section contains functions for adding, removing, and running hooks # to the main code. A hook is just a named list of of function, that can # be run in order later on. # func_hookable FUNC_NAME # ----------------------- # Declare that FUNC_NAME will run hooks added with # 'func_add_hook FUNC_NAME ...'. func_hookable () { $debug_cmd func_append hookable_fns " $1" } # func_add_hook FUNC_NAME HOOK_FUNC # --------------------------------- # Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must # first have been declared "hookable" by a call to 'func_hookable'. func_add_hook () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not accept hook functions." ;; esac eval func_append ${1}_hooks '" $2"' } # func_remove_hook FUNC_NAME HOOK_FUNC # ------------------------------------ # Remove HOOK_FUNC from the list of functions called by FUNC_NAME. func_remove_hook () { $debug_cmd eval ${1}_hooks='`$bs_echo "\$'$1'_hooks" |$SED "s| '$2'||"`' } # func_run_hooks FUNC_NAME [ARG]... # --------------------------------- # Run all hook functions registered to FUNC_NAME. # It is assumed that the list of hook functions contains nothing more # than a whitespace-delimited list of legal shell function names, and # no effort is wasted trying to catch shell meta-characters or preserve # whitespace. func_run_hooks () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not support hook funcions.n" ;; esac eval _G_hook_fns=\$$1_hooks; shift for _G_hook in $_G_hook_fns; do eval $_G_hook '"$@"' # store returned options list back into positional # parameters for next 'cmd' execution. eval _G_hook_result=\$${_G_hook}_result eval set dummy "$_G_hook_result"; shift done func_quote_for_eval ${1+"$@"} func_run_hooks_result=$func_quote_for_eval_result } ## --------------- ## ## Option parsing. ## ## --------------- ## # In order to add your own option parsing hooks, you must accept the # full positional parameter list in your hook function, remove any # options that you action, and then pass back the remaining unprocessed # options in '_result', escaped suitably for # 'eval'. Like this: # # my_options_prep () # { # $debug_cmd # # # Extend the existing usage message. # usage_message=$usage_message' # -s, --silent don'\''t print informational messages # ' # # func_quote_for_eval ${1+"$@"} # my_options_prep_result=$func_quote_for_eval_result # } # func_add_hook func_options_prep my_options_prep # # # my_silent_option () # { # $debug_cmd # # # Note that for efficiency, we parse as many options as we can # # recognise in a loop before passing the remainder back to the # # caller on the first unrecognised argument we encounter. # while test $# -gt 0; do # opt=$1; shift # case $opt in # --silent|-s) opt_silent=: ;; # # Separate non-argument short options: # -s*) func_split_short_opt "$_G_opt" # set dummy "$func_split_short_opt_name" \ # "-$func_split_short_opt_arg" ${1+"$@"} # shift # ;; # *) set dummy "$_G_opt" "$*"; shift; break ;; # esac # done # # func_quote_for_eval ${1+"$@"} # my_silent_option_result=$func_quote_for_eval_result # } # func_add_hook func_parse_options my_silent_option # # # my_option_validation () # { # $debug_cmd # # $opt_silent && $opt_verbose && func_fatal_help "\ # '--silent' and '--verbose' options are mutually exclusive." # # func_quote_for_eval ${1+"$@"} # my_option_validation_result=$func_quote_for_eval_result # } # func_add_hook func_validate_options my_option_validation # # You'll alse need to manually amend $usage_message to reflect the extra # options you parse. It's preferable to append if you can, so that # multiple option parsing hooks can be added safely. # func_options [ARG]... # --------------------- # All the functions called inside func_options are hookable. See the # individual implementations for details. func_hookable func_options func_options () { $debug_cmd func_options_prep ${1+"$@"} eval func_parse_options \ ${func_options_prep_result+"$func_options_prep_result"} eval func_validate_options \ ${func_parse_options_result+"$func_parse_options_result"} eval func_run_hooks func_options \ ${func_validate_options_result+"$func_validate_options_result"} # save modified positional parameters for caller func_options_result=$func_run_hooks_result } # func_options_prep [ARG]... # -------------------------- # All initialisations required before starting the option parse loop. # Note that when calling hook functions, we pass through the list of # positional parameters. If a hook function modifies that list, and # needs to propogate that back to rest of this script, then the complete # modified list must be put in 'func_run_hooks_result' before # returning. func_hookable func_options_prep func_options_prep () { $debug_cmd # Option defaults: opt_verbose=false opt_warning_types= func_run_hooks func_options_prep ${1+"$@"} # save modified positional parameters for caller func_options_prep_result=$func_run_hooks_result } # func_parse_options [ARG]... # --------------------------- # The main option parsing loop. func_hookable func_parse_options func_parse_options () { $debug_cmd func_parse_options_result= # this just eases exit handling while test $# -gt 0; do # Defer to hook functions for initial option parsing, so they # get priority in the event of reusing an option name. func_run_hooks func_parse_options ${1+"$@"} # Adjust func_parse_options positional parameters to match eval set dummy "$func_run_hooks_result"; shift # Break out of the loop if we already parsed every option. test $# -gt 0 || break _G_opt=$1 shift case $_G_opt in --debug|-x) debug_cmd='set -x' func_echo "enabling shell trace mode" $debug_cmd ;; --no-warnings|--no-warning|--no-warn) set dummy --warnings none ${1+"$@"} shift ;; --warnings|--warning|-W) test $# = 0 && func_missing_arg $_G_opt && break case " $warning_categories $1" in *" $1 "*) # trailing space prevents matching last $1 above func_append_uniq opt_warning_types " $1" ;; *all) opt_warning_types=$warning_categories ;; *none) opt_warning_types=none warning_func=: ;; *error) opt_warning_types=$warning_categories warning_func=func_fatal_error ;; *) func_fatal_error \ "unsupported warning category: '$1'" ;; esac shift ;; --verbose|-v) opt_verbose=: ;; --version) func_version ;; -\?|-h) func_usage ;; --help) func_help ;; # Separate optargs to long options (plugins may need this): --*=*) func_split_equals "$_G_opt" set dummy "$func_split_equals_lhs" \ "$func_split_equals_rhs" ${1+"$@"} shift ;; # Separate optargs to short options: -W*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "$func_split_short_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-v*|-x*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) break ;; -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; esac done # save modified positional parameters for caller func_quote_for_eval ${1+"$@"} func_parse_options_result=$func_quote_for_eval_result } # func_validate_options [ARG]... # ------------------------------ # Perform any sanity checks on option settings and/or unconsumed # arguments. func_hookable func_validate_options func_validate_options () { $debug_cmd # Display all warnings if -W was not given. test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" func_run_hooks func_validate_options ${1+"$@"} # Bail if the options were screwed! $exit_cmd $EXIT_FAILURE # save modified positional parameters for caller func_validate_options_result=$func_run_hooks_result } ## ------------------## ## Helper functions. ## ## ------------------## # This section contains the helper functions used by the rest of the # hookable option parser framework in ascii-betical order. # func_fatal_help ARG... # ---------------------- # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { $debug_cmd eval \$bs_echo \""Usage: $usage"\" eval \$bs_echo \""$fatal_help"\" func_error ${1+"$@"} exit $EXIT_FAILURE } # func_help # --------- # Echo long help message to standard output and exit. func_help () { $debug_cmd func_usage_message $bs_echo "$long_help_message" exit 0 } # func_missing_arg ARGNAME # ------------------------ # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $debug_cmd func_error "Missing argument for '$1'." exit_cmd=exit } # func_split_equals STRING # ------------------------ # Set func_split_equals_lhs and func_split_equals_rhs shell variables after # splitting STRING at the '=' sign. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_equals () { $debug_cmd func_split_equals_lhs=${1%%=*} func_split_equals_rhs=${1#*=} test "x$func_split_equals_lhs" = "x$1" \ && func_split_equals_rhs= }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_equals () { $debug_cmd func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` func_split_equals_rhs= test "x$func_split_equals_lhs" = "x$1" \ || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` } fi #func_split_equals # func_split_short_opt SHORTOPT # ----------------------------- # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_short_opt () { $debug_cmd func_split_short_opt_arg=${1#??} func_split_short_opt_name=${1%"$func_split_short_opt_arg"} }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_short_opt () { $debug_cmd func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` } fi #func_split_short_opt # func_usage # ---------- # Echo short help message to standard output and exit. func_usage () { $debug_cmd func_usage_message $bs_echo "Run '$progname --help |${PAGER-more}' for full usage" exit 0 } # func_usage_message # ------------------ # Echo short help message to standard output. func_usage_message () { $debug_cmd eval \$bs_echo \""Usage: $usage"\" echo $SED -n 's|^# || /^Written by/{ x;p;x } h /^Written by/q' < "$progpath" echo eval \$bs_echo \""$usage_message"\" } # func_version # ------------ # Echo version message to standard output and exit. func_version () { $debug_cmd printf '%s\n' "$progname $scriptversion" $SED -n '/^##/q /(C)/!b go :more /\./!{ N s|\n# | | b more } :go /^# Written by /,/# warranty; / { s|^# || s|^# *$|| s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| p } /^# Written by / { s|^# || p } /^warranty; /q' < "$progpath" exit $? } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: # Set a version string. scriptversion='(GNU libtool) 2.4.2.418' # func_echo ARG... # ---------------- # Libtool also displays the current mode in messages, so override # funclib.sh func_echo with this custom definition. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $bs_echo "$progname${opt_mode+: $opt_mode}: $_G_line" done IFS=$func_echo_IFS } # func_warning ARG... # ------------------- # Libtool warnings are not categorized, so override funclib.sh # func_warning with this simpler definition. func_warning () { $debug_cmd $warning_func ${1+"$@"} } ## ---------------- ## ## Options parsing. ## ## ---------------- ## # Hook in the functions to make sure our own options are parsed during # the option parsing loop. usage='$progpath [OPTION]... [MODE-ARG]...' # Short help message in response to '-h'. usage_message="Options: --config show all configuration variables --debug enable verbose shell tracing -n, --dry-run display commands without modifying any files --features display basic configuration information and exit --mode=MODE use operation mode MODE --no-warnings equivalent to '-Wnone' --preserve-dup-deps don't remove duplicate dependency libraries --quiet, --silent don't print informational messages --tag=TAG use configuration variables from tag TAG -v, --verbose print more informational messages than default --version print version information -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -h, --help, --help-all print short, long, or detailed help message " # Additional text appended to 'usage_message' in response to '--help'. long_help_message=$long_help_message" MODE must be one of the following: clean remove files from the build directory compile compile a source file into a libtool object execute automatically set library path, then run a program finish complete the installation of libtool libraries install install libraries or executables link create a library or an executable uninstall remove libraries from an installed directory MODE-ARGS vary depending on the MODE. When passed as first option, '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. Try '$progname --help --mode=MODE' for a more detailed description of MODE. When reporting a bug, please describe a test case to reproduce it and include the following information: host-triplet: $host shell: $SHELL compiler: $LTCC compiler flags: $LTCFLAGS linker: $LD (gnu? $with_gnu_ld) version: $progname (GNU libtool) 2.4.2.418 automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` Report bugs to . GNU libtool home page: . General help using GNU software: ." # func_lo2o OBJECT-NAME # --------------------- # Transform OBJECT-NAME from a '.lo' suffix to the platform specific # object suffix. lo2o=s/\\.lo\$/.$objext/ o2lo=s/\\.$objext\$/.lo/ if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_lo2o () { case $1 in *.lo) func_lo2o_result=${1%.lo}.$objext ;; * ) func_lo2o_result=$1 ;; esac }' # func_xform LIBOBJ-OR-SOURCE # --------------------------- # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) # suffix to a '.lo' libtool-object suffix. eval 'func_xform () { func_xform_result=${1%.*}.lo }' else # ...otherwise fall back to using sed. func_lo2o () { func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` } func_xform () { func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` } fi # func_fatal_configuration ARG... # ------------------------------- # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func__fatal_error ${1+"$@"} \ "See the $PACKAGE documentation for more information." \ "Fatal configuration error." } # func_config # ----------- # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # ------------- # Display the features supported by this script. func_features () { echo "host: $host" if test yes = "$build_libtool_libs"; then echo "enable shared libraries" else echo "disable shared libraries" fi if test yes = "$build_old_libs"; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag TAGNAME # ----------------------- # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname=$1 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf=/$re_begincf/,/$re_endcf/p # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # func_check_version_match # ------------------------ # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } # libtool_options_prep [ARG]... # ----------------------------- # Preparation for options parsed by libtool. libtool_options_prep () { $debug_mode # Option defaults: opt_config=false opt_dlopen= opt_dry_run=false opt_help=false opt_mode= opt_preserve_dup_deps=false opt_quiet=false nonopt= preserve_args= # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; esac # Pass back the list of options. func_quote_for_eval ${1+"$@"} libtool_options_prep_result=$func_quote_for_eval_result } func_add_hook func_options_prep libtool_options_prep # libtool_parse_options [ARG]... # --------------------------------- # Provide handling for libtool specific options. libtool_parse_options () { $debug_cmd # Perform our own loop to consume as many options as possible in # each iteration. while test $# -gt 0; do _G_opt=$1 shift case $_G_opt in --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) func_config ;; --dlopen|-dlopen) opt_dlopen="${opt_dlopen+$opt_dlopen }$1" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) func_features ;; --finish) set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $_G_opt && break opt_mode=$1 case $1 in # Valid mode arguments: clean|compile|execute|finish|install|link|relink|uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $_G_opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_quiet=false func_append preserve_args " $_G_opt" ;; --no-warnings|--no-warning|--no-warn) opt_warning=false func_append preserve_args " $_G_opt" ;; --no-verbose) opt_verbose=false func_append preserve_args " $_G_opt" ;; --silent|--quiet) opt_quiet=: opt_verbose=false func_append preserve_args " $_G_opt" ;; --tag) test $# = 0 && func_missing_arg $_G_opt && break opt_tag=$1 func_append preserve_args " $_G_opt $1" func_enable_tag "$1" shift ;; --verbose|-v) opt_quiet=false opt_verbose=: func_append preserve_args " $_G_opt" ;; # An option not handled by this hook function: *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; esac done # save modified positional parameters for caller func_quote_for_eval ${1+"$@"} libtool_parse_options_result=$func_quote_for_eval_result } func_add_hook func_parse_options libtool_parse_options # libtool_validate_options [ARG]... # --------------------------------- # Perform any sanity checks on option settings and/or unconsumed # arguments. libtool_validate_options () { # save first non-option argument if test 0 -lt $#; then nonopt=$1 shift fi # preserve --debug test : = "$debug_cmd" || func_append preserve_args " --debug" case $host in *cygwin* | *mingw* | *pw32* | *cegcc*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match test yes != "$build_libtool_libs" \ && test yes != "$build_old_libs" \ && func_fatal_configuration "not configured to build any kind of library" # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test execute != "$opt_mode"; then func_error "unrecognized option '-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help=$help help="Try '$progname --help --mode=$opt_mode' for more information." } # Pass back the unparsed argument list func_quote_for_eval ${1+"$@"} libtool_validate_options_result=$func_quote_for_eval_result } func_add_hook func_validate_options libtool_validate_options # Process options as early as possible so that --help and --version # can return quickly. func_options ${1+"$@"} eval set dummy "$func_options_result"; shift ## ----------- ## ## Main. ## ## ----------- ## magic='%%%MAGIC variable%%%' magic_exe='%%%MAGIC EXE variable%%%' # Global variables. extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } # func_lalib_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null \ | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_unsafe_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if 'file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case $lalib_p_line in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test yes = "$lalib_p" } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { func_lalib_p "$1" } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $debug_cmd save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # 'FILE.' does not work on cygwin managed mounts. func_source () { $debug_cmd case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case $lt_sysroot:$1 in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result='='$func_stripname_result ;; *) # Including no sysroot. func_replace_sysroot_result=$1 ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $debug_cmd if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with '--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=$1 if test yes = "$build_libtool_libs"; then write_lobj=\'$2\' else write_lobj=none fi if test yes = "$build_old_libs"; then write_oldobj=\'$3\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T </dev/null` if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $debug_cmd # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result= if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result"; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $debug_cmd if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $debug_cmd # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $debug_cmd if test -z "$2" && test -n "$1"; then func_error "Could not determine host file name corresponding to" func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result=$1 fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $debug_cmd if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " '$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result=$3 fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $debug_cmd case $4 in $1 ) func_to_host_path_result=$3$func_to_host_path_result ;; esac case $4 in $2 ) func_append func_to_host_path_result "$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via '$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $debug_cmd $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $debug_cmd case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result=$1 } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result=$func_convert_core_msys_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result=$func_convert_core_file_wine_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via '$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $debug_cmd if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd=func_convert_path_$func_stripname_result fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $debug_cmd func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result=$1 } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_msys_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_path_wine_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_dll_def_p FILE # True iff FILE is a Windows DLL '.def' file. # Keep in sync with _LT_DLL_DEF_P in libtool.m4 func_dll_def_p () { $debug_cmd func_dll_def_p_tmp=`$SED -n \ -e 's/^[ ]*//' \ -e '/^\(;.*\)*$/d' \ -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ -e q \ "$1"` test DEF = "$func_dll_def_p_tmp" } # func_mode_compile arg... func_mode_compile () { $debug_cmd # Get the compilation command and the source file. base_compile= srcfile=$nonopt # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg=$arg arg_mode=normal ;; target ) libobj=$arg arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify '-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) func_append pie_flag " $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) func_append later " $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs=$IFS; IFS=, for arg in $args; do IFS=$save_ifs func_append_quoted lastarg "$arg" done IFS=$save_ifs func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. func_append base_compile " $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg=$srcfile srcfile=$arg ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with '-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj=$func_basename_result } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from '$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test yes = "$build_libtool_libs" \ || func_fatal_configuration "cannot build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_for_eval "$libobj" test "X$libobj" != "X$func_quote_for_eval_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && func_warning "libobj name '$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname=$func_basename_result xdir=$func_dirname_result lobj=$xdir$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test yes = "$build_old_libs"; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test no = "$compiler_c_o"; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext lockfile=$output_obj.lock else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test yes = "$need_locks"; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test warn = "$need_locks"; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi func_append removelist " $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist func_append removelist " $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_for_eval "$srcfile" qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. if test yes = "$build_libtool_libs"; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test no != "$pic_mode"; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir func_append command " -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test yes = "$suppress_opt"; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test yes = "$build_old_libs"; then if test yes != "$pic_mode"; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test yes = "$compiler_c_o"; then func_append command " -o $obj" fi # Suppress compiler output if we already did a PIC compilation. func_append command "$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test no != "$need_locks"; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test compile = "$opt_mode" && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only -shared do not build a '.o' file suitable for static linking -static only build a '.o' file suitable for static linking -Wc,FLAG pass FLAG directly to the compiler COMPILE-COMMAND is a command to be used in creating a 'standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix '.c' with the library object suffix, '.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to '-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the '--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the 'install' or 'cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE Use a list of object files found in FILE to specify objects -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) All other options (arguments beginning with '-') are ignored. Every other argument is treated as a filename. Files ending in '.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in '.la', then a libtool library is created, only library objects ('.lo' files) may be specified, and '-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created using 'ar' and 'ranlib', or on Windows using 'lib'. If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode '$opt_mode'" ;; esac echo $ECHO "Try '$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test : = "$opt_help"; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | sed -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | sed '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $debug_cmd # The first argument is the command name. cmd=$nonopt test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "'$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "'$file' was not linked with '-export-dynamic'" continue fi func_dirname "$file" "" "." dir=$func_dirname_result if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir=$func_dirname_result ;; *) func_warning "'-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir=$absdir # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic=$magic # Check if any of the arguments is a wrapper script. args= for file do case $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file=$progdir/$program elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file=$progdir/$program fi ;; esac # Quote arguments (to preserve shell metacharacters). func_append_quoted args "$file" done if $opt_dry_run; then # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS else if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd=\$cmd$args fi } test execute = "$opt_mode" && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $debug_cmd libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then func_append libdirs " $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else func_warning "'$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument '$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and '=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do sed -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || func_append admincmds " $cmds" fi done fi # Exit here if they wanted silent mode. $opt_quiet && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" echo "specify the full pathname of the library, or use the '-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then echo " - add LIBDIR to the '$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then echo " - add LIBDIR to the '$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the '$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" echo "pages." ;; *) echo "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac echo "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test finish = "$opt_mode" && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $debug_cmd # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_for_eval "$arg" func_append install_prog "$func_quote_for_eval_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=false stripme= no_mode=: for arg do arg2= if test -n "$dest"; then func_append files " $dest" dest=$arg continue fi case $arg in -d) isdir=: ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test X-m = "X$prev" && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_for_eval "$arg" func_append install_prog " $func_quote_for_eval_result" if test -n "$arg2"; then func_quote_for_eval "$arg2" fi func_append install_shared_prog " $func_quote_for_eval_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the '$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_for_eval "$install_override_mode" func_append install_shared_prog " -m $func_quote_for_eval_result" fi fi if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=: if $isdir; then destdir=$dest destname= else func_dirname_and_basename "$dest" "" "." destdir=$func_dirname_result destname=$func_basename_result # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "'$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "'$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic=$magic staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. func_append staticlibs " $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) func_append current_libdirs " $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) func_append future_libdirs " $libdir" ;; esac fi func_dirname "$file" "/" "" dir=$func_dirname_result func_append dir "$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking '$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname=$1 shift srcname=$realname test -n "$relink_command" && srcname=${realname}T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme=$stripme case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme= ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try 'ln -sf' first, because the 'ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib=$destdir/$realname func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name=$func_basename_result instname=$dir/${name}i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && func_append staticlibs " $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest=$destfile destfile= ;; *) func_fatal_help "cannot copy a libtool object to '$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test yes = "$build_old_libs"; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext= case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=.exe fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script '$wrapper'" finalize=: for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` if test -n "$libdir" && test ! -f "$libfile"; then func_warning "'$lib' has not been installed in '$libdir'" finalize=false fi done relink_command= func_source "$wrapper" outputname= if test no = "$fast_install" && test -n "$relink_command"; then $opt_dry_run || { if $finalize; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file=$func_basename_result outputname=$tmpdir/$file # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_quiet || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else func_error "error: relink '$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file=$outputname else func_warning "cannot relink '$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name=$func_basename_result # Set up the ranlib parameters. oldlib=$destdir/$name func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run '$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test install = "$opt_mode" && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $debug_cmd my_outputname=$1 my_originator=$2 my_pic_p=${3-false} my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms=${my_outputname}S.c else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist=$output_objdir/$my_outputname.nm func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* External symbol declarations for the compiler. */\ " if test yes = "$dlself"; then func_verbose "generating symbol list for '$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from '$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols=$output_objdir/$outputname.exp $opt_dry_run || { $RM $export_symbols eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from '$dlprefile'" func_basename "$dlprefile" name=$func_basename_result case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename= if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname"; then func_basename "$dlprefile_dlname" dlprefile_dlbasename=$func_basename_result else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename"; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi func_show_eval '$RM "${nlist}I"' if test -n "$global_symbol_to_import"; then eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[];\ " if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ static void lt_syminit(void) { LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; for (; symbol->name; ++symbol) {" $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" echo >> "$output_objdir/$my_dlsyms" "\ } }" fi echo >> "$output_objdir/$my_dlsyms" "\ LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = { {\"$my_originator\", (void *) 0}," if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ {\"@INIT@\", (void *) <_syminit}," fi case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac echo >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) $my_pic_p && pic_flag_for_symtable=" $pic_flag" ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) func_append symtab_cflags " $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' # Transform the symbol file into the correct name. symfileobj=$output_objdir/${my_outputname}S.$objext case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for '$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $debug_cmd win32_libid_type=unknown win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then case $nm_interface in "MS dumpbin") if func_cygming_ms_implib_p "$1" || func_cygming_gnu_implib_p "$1" then win32_nmres=import else win32_nmres= fi ;; *) func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s|.*|import| p q } }'` ;; esac case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $debug_cmd sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $debug_cmd match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive that possess that section. Heuristic: eliminate # all those that have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $debug_cmd if func_cygming_gnu_implib_p "$1"; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1"; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result= fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $debug_cmd f_ex_an_ar_dir=$1; shift f_ex_an_ar_oldlib=$1 if test yes = "$lock_old_archive_extraction"; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test yes = "$lock_old_archive_extraction"; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $debug_cmd my_gentop=$1; shift my_oldlibs=${1+"$@"} my_oldobjs= my_xlib= my_xabs= my_xdir= for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib=$func_basename_result my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir=$my_gentop/$my_xlib_u func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` func_basename "$darwin_archive" darwin_base_archive=$func_basename_result darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches; do func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" cd "unfat-$$/$darwin_base_archive-$darwin_arch" func_extract_an_archive "`pwd`" "$darwin_base_archive" cd "$darwin_curdir" $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done func_extract_archives_result=$my_oldobjs } # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory where it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then file=\"\$0\"" qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=\"$qECHO\" fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ that is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options that match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test yes = "$fast_install"; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else $ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${1+\"\$@\"} fi else # The program doesn't exist. \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* declarations of non-ANSI functions */ #if defined __MINGW32__ # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined __CYGWIN__ # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined other_platform || defined ... */ #endif /* portability defines, excluding path handling macros */ #if defined _MSC_VER # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC #elif defined __MINGW32__ # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined __CYGWIN__ # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined other platforms ... */ #endif #if defined PATH_MAX # define LT_PATHMAX PATH_MAX #elif defined MAXPATHLEN # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif /* path handling portability macros */ #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ defined __OS2__ # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free (stale); stale = 0; } \ } while (0) #if defined LT_DEBUGWRAPPER static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF cat <= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; size_t tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined HAVE_DOS_BASED_FILE_SYSTEM if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined HAVE_DOS_BASED_FILE_SYSTEM } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = (size_t) (q - p); p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { lt_debugprintf (__FILE__, __LINE__, "checking path component for symlinks: %s\n", tmp_pathspec); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (STREQ (str, pat)) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else size_t len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { size_t orig_value_len = strlen (orig_value); size_t add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ size_t len = strlen (new_value); while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $debug_cmd case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_mode_link arg... func_mode_link () { $debug_cmd case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # what system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll that has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=false prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module=$wl-single_module func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test yes != "$build_libtool_libs" \ && func_fatal_configuration "cannot build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg=$1 shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result func_append libtool_args " $func_quote_for_eval_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in bindir) bindir=$arg prev= continue ;; dlfiles|dlprefiles) $preload || { # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=: } case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test no = "$dlself"; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test dlprefiles = "$prev"; then dlself=yes elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test dlfiles = "$prev"; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" fi prev= continue ;; esac ;; expsyms) export_symbols=$arg test -f "$arg" \ || func_fatal_error "symbol file '$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex=$arg prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) func_append deplibs " $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir=$arg prev= continue ;; mllvm) # Clang does not use LLVM to link, so we can simply discard any # '-mllvm $arg' options when doing the link step. prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # func_append moreargs " $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result if test none != "$pic_object"; then # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object fi # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file '$arg' does not exist" fi arg=$save_arg prev= continue ;; 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It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $func_quote_for_eval_result" func_append compiler_flags " $func_quote_for_eval_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $wl$func_quote_for_eval_result" func_append compiler_flags " $wl$func_quote_for_eval_result" func_append linker_flags " $func_quote_for_eval_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result ;; # Flags to be passed through unchanged, with rationale: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler # -r[0-9][0-9]* specify processor for the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler # +DA*, +DD* enable 64-bit mode for the HP compiler # -q* compiler args for the IBM compiler # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization # -stdlib=* select c++ std lib with clang -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-stdlib=*) func_quote_for_eval "$arg" arg=$func_quote_for_eval_result func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" continue ;; 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then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object } # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. func_append deplibs " $arg" func_append old_deplibs " $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test dlfiles = "$prev"; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= elif test dlprefiles = "$prev"; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= else func_append deplibs " $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" arg=$func_quote_for_eval_result ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the '$prevarg' option requires an argument" if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname=$func_basename_result libobjs_save=$libobjs if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" func_dirname "$output" "/" "" output_objdir=$func_dirname_result$objdir func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_preserve_dup_deps; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append libs " $deplib" done if test lib = "$linkmode"; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; esac func_append pre_post_deps " $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=false newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test lib,link = "$linkmode,$pass"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs=$tmp_deplibs fi if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass"; then libs=$deplibs deplibs= fi if test prog = "$linkmode"; then case $pass in dlopen) libs=$dlfiles ;; dlpreopen) libs=$dlprefiles ;; link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; esac fi if test lib,dlpreopen = "$linkmode,$pass"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) func_append deplibs " $deplib" ;; esac done done libs=$dlprefiles fi if test dlopen = "$pass"; then # Collect dlpreopened libraries save_deplibs=$deplibs deplibs= fi for deplib in $libs; do lib= found=false case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -l*) if test lib != "$linkmode" && test prog != "$linkmode"; then func_warning "'-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test lib = "$linkmode"; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib=$searchdir/lib$name$search_ext if test -f "$lib"; then if test .la = "$search_ext"; then found=: else found=false fi break 2 fi done done if $found; then # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll=$l done if test "X$ll" = "X$old_library"; then # only static version available found=false func_dirname "$lib" "" "." ladir=$func_dirname_result lib=$ladir/$old_library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi else # deplib doesn't seem to be a libtool library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi ;; # -l *.ltframework) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test conv = "$pass" && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi if test scan = "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) func_warning "'-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test link = "$pass"; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=false case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=: fi ;; pass_all) valid_a_lib=: ;; esac if $valid_a_lib; then echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" else echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." fi ;; esac continue ;; prog) if test link != "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test conv = "$pass"; then deplibs="$deplib $deplibs" elif test prog = "$linkmode"; then if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append newdlfiles " $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=: continue ;; esac # case $deplib $found || test -f "$lib" \ || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "'$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir=$func_dirname_result dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass" || { test prog != "$linkmode" && test lib != "$linkmode"; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi if test conv = "$pass"; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for '$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" elif test prog != "$linkmode" && test lib != "$linkmode"; then func_fatal_error "'$lib' is not a convenience library" fi tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test yes = "$prefer_static_libs" || test built,no = "$prefer_static_libs,$installed"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib=$l done fi if test -z "$linklib"; then func_fatal_error "cannot find name of link library for '$lib'" fi # This library was specified with -dlopen. if test dlopen = "$pass"; then test -z "$libdir" \ && func_fatal_error "cannot -dlopen a convenience library: '$lib'" if test -z "$dlname" || test yes != "$dlopen_support" || test no = "$build_libtool_libs" then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. func_append dlprefiles " $lib $dependency_libs" else func_append newdlfiles " $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of '$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir=$ladir fi ;; esac func_basename "$lib" laname=$func_basename_result # Find the relevant object directory and library name. if test yes = "$installed"; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library '$lib' was moved." dir=$ladir absdir=$abs_ladir libdir=$abs_ladir else dir=$lt_sysroot$libdir absdir=$lt_sysroot$libdir fi test yes = "$hardcode_automatic" && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir=$ladir absdir=$abs_ladir # Remove this search path later func_append notinst_path " $abs_ladir" else dir=$ladir/$objdir absdir=$abs_ladir/$objdir # Remove this search path later func_append notinst_path " $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test dlpreopen = "$pass"; then if test -z "$libdir" && test prog = "$linkmode"; then func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" fi case $host in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" func_append newdlprefiles " $dir/$linklib" else func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then func_append newdlprefiles " $dir/$dlname" else func_append newdlprefiles " $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test lib = "$linkmode"; then deplibs="$dir/$old_library $deplibs" elif test prog,link = "$linkmode,$pass"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test prog = "$linkmode" && test link != "$pass"; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" linkalldeplibs=false if test no != "$link_all_deplibs" || test -z "$library_names" || test no = "$build_libtool_libs"; then linkalldeplibs=: fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if $linkalldeplibs; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done # for deplib continue fi # $linkmode = prog... if test prog,link = "$linkmode,$pass"; then if test -n "$library_names" && { { test no = "$prefer_static_libs" || test built,yes = "$prefer_static_libs,$installed"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then # Make sure the rpath contains only unique directories. case $temp_rpath: in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if $alldeplibs && { test pass_all = "$deplibs_check_method" || { test yes = "$build_libtool_libs" && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test built = "$use_static_libs" && test yes = "$installed"; then use_static_libs=no fi if test -n "$library_names" && { test no = "$use_static_libs" || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) if test no = "$installed"; then func_append notinst_deplibs " $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule= for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule=$dlpremoduletest break fi done if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then echo if test prog = "$linkmode"; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test lib = "$linkmode" && test yes = "$hardcode_into_libs"; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname=$1 shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname=$dlname elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc*) func_arith $current - $age major=$func_arith_result versuffix=-$major ;; esac eval soname=\"$soname_spec\" else soname=$realname fi # Make a new name for the extract_expsyms_cmds to use soroot=$soname func_basename "$soroot" soname=$func_basename_result func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from '$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for '$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test prog = "$linkmode" || test relink != "$opt_mode"; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test no = "$hardcode_direct"; then add=$dir/$linklib case $host in *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; *-*-sysv4*uw2*) add_dir=-L$dir ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir=-L$dir ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we cannot # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library"; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else add=$dir/$old_library fi elif test -n "$old_library"; then add=$dir/$old_library fi fi esac elif test no = "$hardcode_minus_L"; then case $host in *-*-sunos*) add_shlibpath=$dir ;; esac add_dir=-L$dir add=-l$name elif test no = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; relink) if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$dir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$absdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name elif test yes = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; *) lib_linked=no ;; esac if test yes != "$lib_linked"; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi if test prog = "$linkmode"; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test yes != "$hardcode_direct" && test yes != "$hardcode_minus_L" && test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac fi fi fi if test prog = "$linkmode" || test relink = "$opt_mode"; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$libdir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$libdir add=-l$name elif test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac add=-l$name elif test yes = "$hardcode_automatic"; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib"; then add=$inst_prefix_dir$libdir/$linklib else add=$libdir/$linklib fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir=-L$libdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name fi if test prog = "$linkmode"; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test prog = "$linkmode"; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test unsupported != "$hardcode_direct"; then test -n "$old_library" && linklib=$old_library compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test yes = "$build_libtool_libs"; then # Not a shared library if test pass_all != "$deplibs_check_method"; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo $ECHO "*** Warning: This system cannot link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test yes = "$module"; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test lib = "$linkmode"; then if test -n "$dependency_libs" && { test yes != "$hardcode_into_libs" || test yes = "$build_old_libs" || test yes = "$link_static"; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) func_append xrpath " $temp_xrpath";; esac;; *) func_append temp_deplibs " $libdir";; esac done dependency_libs=$temp_deplibs fi func_append newlib_search_path " $absdir" # Link against this library test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; esac fi func_append tmp_libs " $func_resolve_sysroot_result" done if test no != "$link_all_deplibs"; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path=$deplib ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result func_dirname "$deplib" "" "." dir=$func_dirname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of '$dir'" absdir=$dir fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names"; then for tmp in $deplibrary_names; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl"; then depdepl=$absdir/$objdir/$depdepl darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" path= fi fi ;; *) path=-L$absdir/$objdir ;; esac else eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "'$deplib' seems to be moved" path=-L$absdir fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test link = "$pass"; then if test prog = "$linkmode"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs=$newdependency_libs if test dlpreopen = "$pass"; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test dlopen != "$pass"; then test conv = "$pass" || { # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) func_append lib_search_path " $dir" ;; esac done newlib_search_path= } if test prog,link = "$linkmode,$pass"; then vars="compile_deplibs finalize_deplibs" else vars=deplibs fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) func_append tmp_libs " $deplib" ;; esac ;; *) func_append tmp_libs " $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i= ;; esac if test -n "$i"; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass if test prog = "$linkmode"; then dlfiles=$newdlfiles fi if test prog = "$linkmode" || test lib = "$linkmode"; then dlprefiles=$newdlprefiles fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "'-R' is ignored for archives" test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "'-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "'-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs=$output func_append objs "$old_deplibs" ;; lib) # Make sure we only generate libraries of the form 'libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test no = "$module" \ && func_fatal_help "libtool library '$output' must begin with 'lib'" if test no != "$need_lib_prefix"; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test pass_all != "$deplibs_check_method"; then func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" func_append libobjs " $objs" fi fi test no = "$dlself" \ || func_warning "'-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test 1 -lt "$#" \ && func_warning "ignoring multiple '-rpath's for a libtool library" install_libdir=$1 oldlibs= if test -z "$rpath"; then if test yes = "$build_libtool_libs"; then # Building a libtool convenience library. # Some compilers have problems with a '.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "'-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs=$IFS; IFS=: set dummy $vinfo 0 0 0 shift IFS=$save_ifs test -n "$7" && \ func_fatal_help "too many parameters to '-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major=$1 number_minor=$2 number_revision=$3 # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # that has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_revision ;; freebsd-aout|freebsd-elf|qnx|sunos) current=$number_major revision=$number_minor age=0 ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_minor lt_irix_increment=no ;; esac ;; no) current=$1 revision=$2 age=$3 ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT '$current' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION '$revision' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE '$age' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE '$age' is greater than the current interface number '$current'" func_fatal_error "'$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" # On Darwin other compilers case $CC in nagfor*) verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" ;; *) verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; esac ;; freebsd-aout) major=.$current versuffix=.$current.$revision ;; freebsd-elf) major=.$current versuffix=.$current ;; irix | nonstopux) if test no = "$lt_irix_increment"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring=$verstring_prefix$major.$revision # Add in all the interfaces that we are compatible with. loop=$revision while test 0 -ne "$loop"; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring_prefix$major.$iface:$verstring done # Before this point, $major must not contain '.'. major=.$major versuffix=$major.$revision ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=.$current.$age.$revision verstring=$current.$age.$revision # Add in all the interfaces that we are compatible with. loop=$age while test 0 -ne "$loop"; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring:$iface.0 done # Make executables depend on our current version. func_append verstring ":$current.0" ;; qnx) major=.$current versuffix=.$current ;; sunos) major=.$current versuffix=.$current.$revision ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 file systems. func_arith $current - $age major=$func_arith_result versuffix=-$major ;; *) func_fatal_configuration "unknown library version type '$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring=0.0 ;; esac if test no = "$need_version"; then versuffix= else versuffix=.0.0 fi fi # Remove version info from name if versioning should be avoided if test yes,no = "$avoid_version,$need_version"; then major= versuffix= verstring= fi # Check to see if the archive will have undefined symbols. if test yes = "$allow_undefined"; then if test unsupported = "$allow_undefined_flag"; then if test yes = "$build_old_libs"; then func_warning "undefined symbols not allowed in $host shared libraries; building static only" build_libtool_libs=no else func_fatal_error "can't build $host shared library unless -no-undefined is specified" fi fi else # Don't allow undefined symbols. allow_undefined_flag=$no_undefined_flag fi fi func_generate_dlsyms "$libname" "$libname" : func_append libobjs " $symfileobj" test " " = "$libobjs" && libobjs= if test relink != "$opt_mode"; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) if test -n "$precious_files_regex"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi func_append removelist " $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" func_append temp_xrpath " -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles=$dlfiles dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) func_append dlfiles " $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles=$dlprefiles dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) func_append dlprefiles " $lib" ;; esac done if test yes = "$build_libtool_libs"; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework func_append deplibs " System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test yes = "$build_libtool_need_lc"; then func_append deplibs " -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release= versuffix= major= newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib=$potent_lib while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | $SED 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` for a_deplib in $deplibs; do case $a_deplib in -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" a_deplib= ;; esac fi if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib=$potent_lib # see symlink-check above in file_magic test if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs= tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test yes = "$allow_libtool_libs_with_static_runtimes"; then for i in $predeps $postdeps; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test none = "$deplibs_check_method"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes ;; esac ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test yes = "$droppeddeps"; then if test yes = "$module"; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test no = "$allow_undefined"; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done deplibs=$new_libs # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test yes = "$build_libtool_libs"; then # Remove $wl instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test yes = "$hardcode_into_libs"; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath=$finalize_rpath test relink = "$opt_mode" || rpath=$compile_rpath$rpath for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append dep_rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath=$finalize_shlibpath test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname=$1 shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname=$realname fi if test -z "$dlname"; then dlname=$soname fi lib=$output_objdir/$realname linknames= for link do func_append linknames " $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols=$output_objdir/$libname.uexp func_append delfiles " $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile func_dll_def_p "$export_symbols" || { # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols=$export_symbols export_symbols= always_export_symbols=yes } fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs=$IFS; IFS='~' for cmd1 in $cmds; do IFS=$save_ifs # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test yes = "$try_normal_branch" \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=$output_objdir/$output_la.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS=$save_ifs if test -n "$export_symbols_regex" && test : != "$skipped_export"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test : != "$skipped_export" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) func_append tmp_deplibs " $test_deplib" ;; esac done deplibs=$tmp_deplibs if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test yes = "$compiler_needs_object" && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $convenience func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test : != "$skipped_export" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then output=$output_objdir/$output_la.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then output=$output_objdir/$output_la.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test yes = "$compiler_needs_object"; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done func_append delfiles " $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-$k.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test -z "$objlist" || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test 1 -eq "$k"; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-$k.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-$k.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi func_append delfiles " $output" else output= fi ${skipped_export-false} && { func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi } test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs=$IFS; IFS='~' for cmd in $concat_cmds; do IFS=$save_ifs $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi ${skipped_export-false} && { if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi } libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs=$IFS; IFS='~' for cmd in $cmds; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs # Restore the uninstalled library and exit if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test yes = "$module" || test yes = "$export_dynamic"; then # On all known operating systems, these are identical. dlname=$soname fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "'-R' is ignored for objects" test -n "$vinfo" && \ func_warning "'-version-info' is ignored for objects" test -n "$release" && \ func_warning "'-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object '$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj=$output ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # reload_cmds runs $LD directly, so let us get rid of # -Wl from whole_archive_flag_spec and hope we can get by with # turning comma into space.. wl= if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` else gentop=$output_objdir/${obj}x func_append generated " $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test yes = "$build_libtool_libs" || libobjs=$non_pic_objects # Create the old-style object. reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs output=$obj func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi test yes = "$build_libtool_libs" || { if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS } if test -n "$pic_flag" || test default != "$pic_mode"; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output=$libobj func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "'-version-info' is ignored for programs" test -n "$release" && \ func_warning "'-release' is ignored for programs" $preload \ && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test CXX = "$tagname"; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) func_append compile_command " $wl-bind_at_load" func_append finalize_command " $wl-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done compile_deplibs=$new_libs func_append compile_command " $compile_deplibs" func_append finalize_command " $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) func_append dllsearchpath ":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath=$rpath rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) func_append finalize_perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath=$rpath if test -n "$libobjs" && test yes = "$build_old_libs"; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" false # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=: case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=false ;; *cygwin* | *mingw* ) test yes = "$build_libtool_libs" || wrappers_required=false ;; *) if test no = "$need_relink" || test yes != "$build_libtool_libs"; then wrappers_required=false fi ;; esac $wrappers_required || { # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command=$compile_command$compile_rpath # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.$objext"; then func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' fi exit $exit_status } if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do func_append rpath "$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test yes = "$no_install"; then # We don't need to create a wrapper script. link_command=$compile_var$compile_command$compile_rpath # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi case $hardcode_action,$fast_install in relink,*) # Fast installation is not supported link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath func_warning "this platform does not like uninstalled shared libraries" func_warning "'$output' will be relinked during installation" ;; *,yes) link_command=$finalize_var$compile_command$finalize_rpath relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` ;; *,no) link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath ;; *,needless) link_command=$finalize_var$compile_command$finalize_rpath relink_command= ;; esac # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource=$output_path/$objdir/lt-$output_name.c cwrapper=$output_path/$output_name.exe $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. If cross- # compiling, it, like the target executable, must be # executed on the $host or under an emulation environment. $opt_dry_run || { $LTCC $LTCFLAGS -o $cwrapper $cwrappersource $STRIP $cwrapper } # Now, create the wrapper script for func_source use: func_ltwrapper_scriptname $cwrapper $RM $func_ltwrapper_scriptname_result trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. if test "x$build" = "x$host"; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result fi } ;; * ) $RM $output trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 func_emit_wrapper no > $output chmod +x $output ;; esac } exit $EXIT_SUCCESS ;; esac # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do case $build_libtool_libs in convenience) oldobjs="$libobjs_save $symfileobj" addlibs=$convenience build_libtool_libs=no ;; module) oldobjs=$libobjs_save addlibs=$old_convenience build_libtool_libs=no ;; *) oldobjs="$old_deplibs $non_pic_objects" $preload && test -f "$symfileobj" \ && func_append oldobjs " $symfileobj" addlibs=$old_convenience ;; esac if test -n "$addlibs"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $addlibs func_append oldobjs " $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append oldobjs " $func_extract_archives_result" fi # POSIX demands no paths to be encoded in archives. We have # to avoid creating archives with duplicate basenames if we # might have to extract them afterwards, e.g., when creating a # static archive out of a convenience library, or when linking # the entirety of a libtool archive into another (currently # not supported by libtool). if (for obj in $oldobjs do func_basename "$obj" $ECHO "$func_basename_result" done | sort | sort -uc >/dev/null 2>&1); then : else echo "copying selected object files to avoid basename conflicts..." gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs oldobjs= counter=1 for obj in $save_oldobjs do func_basename "$obj" objbase=$func_basename_result case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) while :; do # Make sure we don't pick an alternate name that also # overlaps. newobj=lt$counter-$objbase func_arith $counter + 1 counter=$func_arith_result case " $oldobjs " in *[\ /]"$newobj "*) ;; *) if test ! -f "$gentop/$newobj"; then break; fi ;; esac done func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" func_append oldobjs " $gentop/$newobj" ;; *) func_append oldobjs " $obj" ;; esac done fi func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result eval cmds=\"$old_archive_cmds\" func_len " $cmds" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then cmds=$old_archive_cmds elif test -n "$archiver_list_spec"; then func_verbose "using command file archive linking..." for obj in $oldobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > $output_objdir/$libname.libcmd func_to_tool_file "$output_objdir/$libname.libcmd" oldobjs=" $archiver_list_spec$func_to_tool_file_result" cmds=$old_archive_cmds else # the command line is too long to link in one step, link in parts func_verbose "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs oldobjs= # Is there a better way of finding the last object in the list? for obj in $save_oldobjs do last_oldobj=$obj done eval test_cmds=\"$old_archive_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 for obj in $save_oldobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result func_append objlist " $obj" if test "$len" -lt "$max_cmd_len"; then : else # the above command should be used before it gets too long oldobjs=$objlist if test "$obj" = "$last_oldobj"; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist if test -z "$oldobjs"; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" fi fi fi func_execute_cmds "$cmds" 'exit $?' done test -n "$generated" && \ func_show_eval "${RM}r$generated" # Now create the libtool archive. case $output in *.la) old_library= test yes = "$build_old_libs" && old_library=$libname.$libext func_verbose "creating $output" # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done # Quote the link command for shipping. relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` if test yes = "$hardcode_automatic"; then relink_command= fi # Only create the output if not a dry run. $opt_dry_run || { for installed in no yes; do if test yes = "$installed"; then if test -z "$install_libdir"; then break fi output=$output_objdir/${outputname}i # Replace all uninstalled libtool libraries with the installed ones newdependency_libs= for deplib in $dependency_libs; do case $deplib in *.la) func_basename "$deplib" name=$func_basename_result func_resolve_sysroot "$deplib" eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" ;; -L*) func_stripname -L '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -L$func_replace_sysroot_result" ;; -R*) func_stripname -R '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -R$func_replace_sysroot_result" ;; *) func_append newdependency_libs " $deplib" ;; esac done dependency_libs=$newdependency_libs newdlfiles= for lib in $dlfiles; do case $lib in *.la) func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" ;; *) func_append newdlfiles " $lib" ;; esac done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in *.la) # Only pass preopened files to the pseudo-archive (for # eventual linking with the app. that links it) if we # didn't already link the preopened objects directly into # the library: func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" ;; esac done dlprefiles=$newdlprefiles else newdlfiles= for lib in $dlfiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlfiles " $abs" done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlprefiles " $abs" done dlprefiles=$newdlprefiles fi $RM $output # place dlname in correct position for cygwin # In fact, it would be nice if we could use this code for all target # systems that can't hard-code library paths into their executables # and that have no shared library path variable independent of PATH, # but it turns out we can't easily determine that from inspecting # libtool variables, so we have to hard-code the OSs to which it # applies here; at the moment, that means platforms that use the PE # object format with DLL files. See the long comment at the top of # tests/bindir.at for full details. tdlname=$dlname case $host,$output,$installed,$module,$dlname in *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) # If a -bindir argument was supplied, place the dll there. if test -n "$bindir"; then func_relative_path "$install_libdir" "$bindir" tdlname=$func_relative_path_result/$dlname else # Otherwise fall back on heuristic. tdlname=../bin/$dlname fi ;; esac $ECHO > $output "\ # $outputname - a libtool library file # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. # The name that we can dlopen(3). dlname='$tdlname' # Names of this library. library_names='$library_names' # The name of the static archive. old_library='$old_library' # Linker flags that cannot go in dependency_libs. inherited_linker_flags='$new_inherited_linker_flags' # Libraries that this one depends upon. dependency_libs='$dependency_libs' # Names of additional weak libraries provided by this library weak_library_names='$weak_libs' # Version information for $libname. current=$current age=$age revision=$revision # Is this an already installed library? 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See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . if [ -z "$PYTHON" ]; then PYTHON=python fi me=py-compile usage_error () { echo "$me: $*" >&2 echo "Try '$me --help' for more information." >&2 exit 1 } basedir= destdir= while test $# -ne 0; do case "$1" in --basedir) if test $# -lt 2; then usage_error "option '--basedir' requires an argument" else basedir=$2 fi shift ;; --destdir) if test $# -lt 2; then usage_error "option '--destdir' requires an argument" else destdir=$2 fi shift ;; -h|--help) cat <<\EOF Usage: py-compile [--help] [--version] [--basedir DIR] [--destdir DIR] FILES..." Byte compile some python scripts FILES. 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Engelschall ## ## See http://www.gnu.org/software/shtool/ for more information. ## See ftp://ftp.gnu.org/gnu/shtool/ for latest version. ## ## Version: 2.0.8 (18-Jul-2008) ## Contents: all available modules ## ## ## This program is free software; you can redistribute it and/or modify ## it under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 2 of the License, or ## (at your option) any later version. ## ## This program is distributed in the hope that it will be useful, ## but WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ## General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with this program; if not, write to the Free Software ## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, ## USA, or contact Ralf S. Engelschall . ## ## NOTICE: Given that you include this file verbatim into your own ## source tree, you are justified in saying that it remains separate ## from your package, and that this way you are simply just using GNU ## shtool. So, in this situation, there is no requirement that your ## package itself is licensed under the GNU General Public License in ## order to take advantage of GNU shtool. ## ## ## Usage: shtool [] [ [] []] ## ## Available commands: ## echo Print string with optional construct expansion ## mdate Pretty-print modification time of a file or dir ## table Pretty-print a field-separated list as a table ## prop Display progress with a running propeller ## move Move files with simultaneous substitution ## install Install a program, script or datafile ## mkdir Make one or more directories ## mkln Make link with calculation of relative paths ## mkshadow Make a shadow tree through symbolic links ## fixperm Fix file permissions inside a source tree ## rotate Logfile rotation ## tarball Roll distribution tarballs ## subst Apply sed(1) substitution operations ## platform Platform Identification Utility ## arx Extended archive command ## slo Separate linker options by library class ## scpp Sharing C Pre-Processor ## version Maintain a version information file ## path Deal with program paths ## # maximum Bourne-Shell compatibility if [ ".$ZSH_VERSION" != . ] && (emulate sh) >/dev/null 2>&1; then # reconfigure zsh(1) emulate sh NULLCMD=: alias -g '${1+"$@"}'='"$@"' elif [ ".$BASH_VERSION" != . ] && (set -o posix) >/dev/null 2>&1; then # reconfigure bash(1) set -o posix fi # maximum independence of NLS nuisances for var in \ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ LC_TELEPHONE LC_TIME do if (set +x; test -z "`(eval $var=C; export $var) 2>&1`"); then eval $var=C; export $var else unset $var fi done # initial command line handling if [ $# -eq 0 ]; then echo "$0:Error: invalid command line" 1>&2 echo "$0:Hint: run \`$0 -h' for usage" 1>&2 exit 1 fi if [ ".$1" = ".-h" ] || [ ".$1" = ".--help" ]; then echo "This is GNU shtool, version 2.0.8 (18-Jul-2008)" echo 'Copyright (c) 1994-2008 Ralf S. Engelschall ' echo 'Report bugs to ' echo '' echo 'Usage: shtool [] [ [] []]' echo '' echo 'Available global :' echo ' -v, --version display shtool version information' echo ' -h, --help display shtool usage help page (this one)' echo ' -d, --debug display shell trace information' echo ' -r, --recreate recreate this shtool script via shtoolize' echo '' echo 'Available [] []:' echo ' echo [-n|--newline] [-e|--expand] [ ...]' echo ' mdate [-n|--newline] [-z|--zero] [-s|--shorten] [-d|--digits]' echo ' [-f|--field-sep ] [-o|--order ] ' echo ' table [-F|--field-sep ] [-w|--width ] [-c|--columns' echo ' ] [-s|--strip ] ...' echo ' prop [-p|--prefix ]' echo ' move [-v|--verbose] [-t|--trace] [-e|--expand] [-p|--preserve]' echo ' ' echo ' install [-v|--verbose] [-t|--trace] [-d|--mkdir] [-c|--copy]' echo ' [-C|--compare-copy] [-s|--strip] [-m|--mode ]' echo ' [-o|--owner ] [-g|--group ] [-e|--exec' echo ' ] [ ...] ' echo ' mkdir [-t|--trace] [-f|--force] [-p|--parents] [-m|--mode' echo ' ] [-o|--owner ] [-g|--group ] ' echo ' [ ...]' echo ' mkln [-t|--trace] [-f|--force] [-s|--symbolic] ' echo ' [ ...] ' echo ' mkshadow [-v|--verbose] [-t|--trace] [-a|--all] ' echo ' fixperm [-v|--verbose] [-t|--trace] [ ...]' echo ' rotate [-v|--verbose] [-t|--trace] [-f|--force] [-n|--num-files' echo ' ] [-s|--size ] [-c|--copy] [-r|--remove]' echo ' [-a|--archive-dir ] [-z|--compress [:]]' echo ' [-b|--background] [-d|--delay] [-p|--pad ] [-m|--mode' echo ' ] [-o|--owner ] [-g|--group ] [-M|--migrate' echo ' ] [-P|--prolog ] [-E|--epilog ] [...]' echo ' tarball [-t|--trace] [-v|--verbose] [-o|--output ]' echo ' [-c|--compress ] [-d|--directory ] [-u|--user' echo ' ] [-g|--group ] [-e|--exclude ]' echo ' [ ...]' echo ' subst [-v|--verbose] [-t|--trace] [-n|--nop] [-w|--warning]' echo ' [-q|--quiet] [-s|--stealth] [-i|--interactive] [-b|--backup' echo ' ] [-e|--exec ] [-f|--file ] []' echo ' [...]' echo ' platform [-F|--format ] [-S|--sep ] [-C|--conc' echo ' ] [-L|--lower] [-U|--upper] [-v|--verbose]' echo ' [-c|--concise] [-n|--no-newline] [-t|--type ]' echo ' [-V|--version] [-h|--help]' echo ' arx [-t|--trace] [-C|--command ] [' echo ' ...]' echo ' slo [-p|--prefix ] -- -L -l [-L -l' echo ' ...]' echo ' scpp [-v|--verbose] [-p|--preserve] [-f|--filter ]' echo ' [-o|--output ] [-t|--template ] [-M|--mark' echo ' ] [-D|--define ] [-C|--class ]' echo ' [ ...]' echo ' version [-l|--language ] [-n|--name ] [-p|--prefix' echo ' ] [-s|--set ] [-e|--edit] [-i|--increase' echo ' ] [-d|--display ] ' echo ' path [-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename]' echo ' [-m|--magic] [-p|--path ] [ ...]' echo '' exit 0 fi if [ ".$1" = ".-v" ] || [ ".$1" = ".--version" ]; then echo "GNU shtool 2.0.8 (18-Jul-2008)" exit 0 fi if [ ".$1" = ".-r" ] || [ ".$1" = ".--recreate" ]; then shtoolize -oshtool all exit 0 fi if [ ".$1" = ".-d" ] || [ ".$1" = ".--debug" ]; then shift set -x fi name=`echo "$0" | sed -e 's;.*/\([^/]*\)$;\1;' -e 's;-sh$;;' -e 's;\.sh$;;'` case "$name" in echo|mdate|table|prop|move|install|mkdir|mkln|mkshadow|fixperm|rotate|tarball|subst|platform|arx|slo|scpp|version|path ) # implicit tool command selection tool="$name" ;; * ) # explicit tool command selection tool="$1" shift ;; esac arg_spec="" opt_spec="" gen_tmpfile=no ## ## DISPATCH INTO SCRIPT PROLOG ## case $tool in echo ) str_tool="echo" str_usage="[-n|--newline] [-e|--expand] [ ...]" arg_spec="0+" opt_spec="n.e." opt_alias="n:newline,e:expand" opt_n=no opt_e=no ;; mdate ) str_tool="mdate" str_usage="[-n|--newline] [-z|--zero] [-s|--shorten] [-d|--digits] [-f|--field-sep ] [-o|--order ] " arg_spec="1=" opt_spec="n.z.s.d.f:o:" opt_alias="n:newline,z:zero,s:shorten,d:digits,f:field-sep,o:order" opt_n=no opt_z=no opt_s=no opt_d=no opt_f=" " opt_o="dmy" ;; table ) str_tool="table" str_usage="[-F|--field-sep ] [-w|--width ] [-c|--columns ] [-s|--strip ] ..." arg_spec="1+" opt_spec="F:w:c:s:" opt_alias="F:field-sep,w:width,c:columns,s:strip" opt_F=":" opt_w=15 opt_c=3 opt_s=79 ;; prop ) str_tool="prop" str_usage="[-p|--prefix ]" arg_spec="0=" opt_spec="p:" opt_alias="p:prefix" opt_p="" ;; move ) str_tool="move" str_usage="[-v|--verbose] [-t|--trace] [-e|--expand] [-p|--preserve] " arg_spec="2=" opt_spec="v.t.e.p." opt_alias="v:verbose,t:trace,e:expand,p:preserve" opt_v=no opt_t=no opt_e=no opt_p=no ;; install ) str_tool="install" str_usage="[-v|--verbose] [-t|--trace] [-d|--mkdir] [-c|--copy] [-C|--compare-copy] [-s|--strip] [-m|--mode ] [-o|--owner ] [-g|--group ] [-e|--exec ] [ ...] " arg_spec="1+" opt_spec="v.t.d.c.C.s.m:o:g:e+" opt_alias="v:verbose,t:trace,d:mkdir,c:copy,C:compare-copy,s:strip,m:mode,o:owner,g:group,e:exec" opt_v=no opt_t=no opt_d=no opt_c=no opt_C=no opt_s=no opt_m="0755" opt_o="" opt_g="" opt_e="" ;; mkdir ) str_tool="mkdir" str_usage="[-t|--trace] [-f|--force] [-p|--parents] [-m|--mode ] [-o|--owner ] [-g|--group ] [ ...]" arg_spec="1+" opt_spec="t.f.p.m:o:g:" opt_alias="t:trace,f:force,p:parents,m:mode,o:owner,g:group" opt_t=no opt_f=no opt_p=no opt_m="" opt_o="" opt_g="" ;; mkln ) str_tool="mkln" str_usage="[-t|--trace] [-f|--force] [-s|--symbolic] [ ...] " arg_spec="2+" opt_spec="t.f.s." opt_alias="t:trace,f:force,s:symbolic" opt_t=no opt_f=no opt_s=no ;; mkshadow ) str_tool="mkshadow" str_usage="[-v|--verbose] [-t|--trace] [-a|--all] " arg_spec="2=" opt_spec="v.t.a." opt_alias="v:verbose,t:trace,a:all" opt_v=no opt_t=no opt_a=no ;; fixperm ) str_tool="fixperm" str_usage="[-v|--verbose] [-t|--trace] [ ...]" arg_spec="1+" opt_spec="v.t." opt_alias="v:verbose,t:trace" opt_v=no opt_t=no ;; rotate ) str_tool="rotate" str_usage="[-v|--verbose] [-t|--trace] [-f|--force] [-n|--num-files ] [-s|--size ] [-c|--copy] [-r|--remove] [-a|--archive-dir ] [-z|--compress [:]] [-b|--background] [-d|--delay] [-p|--pad ] [-m|--mode ] [-o|--owner ] [-g|--group ] [-M|--migrate ] [-P|--prolog ] [-E|--epilog ] [...]" arg_spec="1+" opt_spec="v.t.f.n:s:c.r.a:z:b.d.p:o:g:m:M:P:E:" opt_alias="v:verbose,t:trace,f:force,n:num-files,s:size,c:copy,r:remove,a:archive-dir,z:compress,b:background,d:delay,p:pad,o:owner,g:group,m:mode,M:migrate,P:prolog,E:epilog" opt_v=no opt_t=no opt_f=no opt_n=10 opt_s="" opt_c=no opt_r=no opt_a="" opt_z="" opt_b=no opt_d=no opt_p=1 opt_o="" opt_g="" opt_m="" opt_M="" opt_P="" opt_E="" ;; tarball ) str_tool="tarball" str_usage="[-t|--trace] [-v|--verbose] [-o|--output ] [-c|--compress ] [-d|--directory ] [-u|--user ] [-g|--group ] [-e|--exclude ] [ ...]" gen_tmpfile=yes arg_spec="1+" opt_spec="t.v.o:c:d:u:g:e:" opt_alias="t:trace,v:verbose,o:output,c:compress,d:directory,u:user,g:group,e:exclude" opt_t=no opt_v=no opt_o="" opt_c="" opt_d="" opt_u="" opt_g="" opt_e="CVS,\\.cvsignore,\\.svn,\\.[oa]\$" ;; subst ) str_tool="subst" str_usage="[-v|--verbose] [-t|--trace] [-n|--nop] [-w|--warning] [-q|--quiet] [-s|--stealth] [-i|--interactive] [-b|--backup ] [-e|--exec ] [-f|--file ] [] [...]" gen_tmpfile=yes arg_spec="0+" opt_spec="v.t.n.w.q.s.i.b:e+f:" opt_alias="v:verbose,t:trace,n:nop,w:warning,q:quiet,s:stealth,i:interactive,b:backup,e:exec,f:file" opt_v=no opt_t=no opt_n=no opt_w=no opt_q=no opt_s=no opt_i=no opt_b="" opt_e="" opt_f="" ;; platform ) str_tool="platform" str_usage="[-F|--format ] [-S|--sep ] [-C|--conc ] [-L|--lower] [-U|--upper] [-v|--verbose] [-c|--concise] [-n|--no-newline] [-t|--type ] [-V|--version] [-h|--help]" arg_spec="0=" opt_spec="F:S:C:L.U.v.c.n.t:d.V.h." opt_alias="F:format,S:sep,C:conc,L:lower,U:upper,v:verbose,c:consise,t:type,n:no-newline,V:version,h:help" opt_F="%{sp} (%{ap})" opt_S=" " opt_C="/" opt_L=no opt_U=no opt_t="" opt_v=no opt_c=no opt_n=no opt_V=no opt_h=no ;; arx ) str_tool="arx" str_usage="[-t|--trace] [-C|--command ] [ ...]" arg_spec="2+" opt_spec="t.C:" opt_alias="t:trace,C:command" opt_t=no opt_C="ar" ;; slo ) str_tool="slo" str_usage="[-p|--prefix ] -- -L -l [-L -l ...]" arg_spec="1+" opt_spec="p:" opt_alias="p:prefix" opt_p="SLO_" ;; scpp ) str_tool="scpp" str_usage="[-v|--verbose] [-p|--preserve] [-f|--filter ] [-o|--output ] [-t|--template ] [-M|--mark ] [-D|--define ] [-C|--class ] [ ...]" gen_tmpfile=yes arg_spec="1+" opt_spec="v.p.f+o:t:M:D:C:" opt_alias="v:verbose,p:preserve,f:filter,o:output,t:template,M:mark,D:define,C:class" opt_v=no opt_p=no opt_f="" opt_o="lib.h" opt_t="lib.h.in" opt_M="%%MARK%%" opt_D="cpp" opt_C="intern" ;; version ) str_tool="version" str_usage="[-l|--language ] [-n|--name ] [-p|--prefix ] [-s|--set ] [-e|--edit] [-i|--increase ] [-d|--display ] " arg_spec="1=" opt_spec="l:n:p:s:i:e.d:" opt_alias="l:language,n:name,p:prefix,s:set,e:edit,i:increase,d:display" opt_l="txt" opt_n="unknown" opt_p="" opt_s="" opt_e="no" opt_i="" opt_d="short" ;; path ) str_tool="path" str_usage="[-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename] [-m|--magic] [-p|--path ] [ ...]" gen_tmpfile=yes arg_spec="1+" opt_spec="s.r.d.b.m.p:" opt_alias="s:suppress,r:reverse,d:dirname,b:basename,m:magic,p:path" opt_s=no opt_r=no opt_d=no opt_b=no opt_m=no opt_p="$PATH" ;; -* ) echo "$0:Error: unknown option \`$tool'" 2>&1 echo "$0:Hint: run \`$0 -h' for usage" 2>&1 exit 1 ;; * ) echo "$0:Error: unknown command \`$tool'" 2>&1 echo "$0:Hint: run \`$0 -h' for usage" 2>&1 exit 1 ;; esac ## ## COMMON UTILITY CODE ## # commonly used ASCII values ASC_TAB=" " ASC_NL=" " # determine name of tool if [ ".$tool" != . ]; then # used inside shtool script toolcmd="$0 $tool" toolcmdhelp="shtool $tool" msgprefix="shtool:$tool" else # used as standalone script toolcmd="$0" toolcmdhelp="sh $0" msgprefix="$str_tool" fi # parse argument specification string eval `echo $arg_spec |\ sed -e 's/^\([0-9]*\)\([+=]\)/arg_NUMS=\1; arg_MODE=\2/'` # parse option specification string eval `echo h.$opt_spec |\ sed -e 's/\([a-zA-Z0-9]\)\([.:+]\)/opt_MODE_\1=\2;/g'` # parse option alias string eval `echo h:help,$opt_alias |\ sed -e 's/-/_/g' -e 's/\([a-zA-Z0-9]\):\([^,]*\),*/opt_ALIAS_\2=\1;/g'` # interate over argument line opt_PREV='' while [ $# -gt 0 ]; do # special option stops processing if [ ".$1" = ".--" ]; then shift break fi # determine option and argument opt_ARG_OK=no if [ ".$opt_PREV" != . ]; then # merge previous seen option with argument opt_OPT="$opt_PREV" opt_ARG="$1" opt_ARG_OK=yes opt_PREV='' else # split argument into option and argument case "$1" in --[a-zA-Z0-9]*=*) eval `echo "x$1" |\ sed -e 's/^x--\([a-zA-Z0-9-]*\)=\(.*\)$/opt_OPT="\1";opt_ARG="\2"/'` opt_STR=`echo $opt_OPT | sed -e 's/-/_/g'` eval "opt_OPT=\${opt_ALIAS_${opt_STR}-${opt_OPT}}" ;; --[a-zA-Z0-9]*) opt_OPT=`echo "x$1" | cut -c4-` opt_STR=`echo $opt_OPT | sed -e 's/-/_/g'` eval "opt_OPT=\${opt_ALIAS_${opt_STR}-${opt_OPT}}" opt_ARG='' ;; -[a-zA-Z0-9]*) eval `echo "x$1" |\ sed -e 's/^x-\([a-zA-Z0-9]\)/opt_OPT="\1";/' \ -e 's/";\(.*\)$/"; opt_ARG="\1"/'` ;; -[a-zA-Z0-9]) opt_OPT=`echo "x$1" | cut -c3-` opt_ARG='' ;; *) break ;; esac fi # eat up option shift # determine whether option needs an argument eval "opt_MODE=\$opt_MODE_${opt_OPT}" if [ ".$opt_ARG" = . ] && [ ".$opt_ARG_OK" != .yes ]; then if [ ".$opt_MODE" = ".:" ] || [ ".$opt_MODE" = ".+" ]; then opt_PREV="$opt_OPT" continue fi fi # process option case $opt_MODE in '.' ) # boolean option eval "opt_${opt_OPT}=yes" ;; ':' ) # option with argument (multiple occurances override) eval "opt_${opt_OPT}=\"\$opt_ARG\"" ;; '+' ) # option with argument (multiple occurances append) eval "opt_${opt_OPT}=\"\$opt_${opt_OPT}\${ASC_NL}\$opt_ARG\"" ;; * ) echo "$msgprefix:Error: unknown option: \`$opt_OPT'" 1>&2 echo "$msgprefix:Hint: run \`$toolcmdhelp -h' or \`man shtool' for details" 1>&2 exit 1 ;; esac done if [ ".$opt_PREV" != . ]; then echo "$msgprefix:Error: missing argument to option \`$opt_PREV'" 1>&2 echo "$msgprefix:Hint: run \`$toolcmdhelp -h' or \`man shtool' for details" 1>&2 exit 1 fi # process help option if [ ".$opt_h" = .yes ]; then echo "Usage: $toolcmdhelp $str_usage" exit 0 fi # complain about incorrect number of arguments case $arg_MODE in '=' ) if [ $# -ne $arg_NUMS ]; then echo "$msgprefix:Error: invalid number of arguments (exactly $arg_NUMS expected)" 1>&2 echo "$msgprefix:Hint: run \`$toolcmd -h' or \`man shtool' for details" 1>&2 exit 1 fi ;; '+' ) if [ $# -lt $arg_NUMS ]; then echo "$msgprefix:Error: invalid number of arguments (at least $arg_NUMS expected)" 1>&2 echo "$msgprefix:Hint: run \`$toolcmd -h' or \`man shtool' for details" 1>&2 exit 1 fi ;; esac # establish a temporary file on request if [ ".$gen_tmpfile" = .yes ]; then # create (explicitly) secure temporary directory if [ ".$TMPDIR" != . ]; then tmpdir="$TMPDIR" elif [ ".$TEMPDIR" != . ]; then tmpdir="$TEMPDIR" else tmpdir="/tmp" fi tmpdir="$tmpdir/.shtool.$$" ( umask 077 rm -rf "$tmpdir" >/dev/null 2>&1 || true mkdir "$tmpdir" >/dev/null 2>&1 if [ $? -ne 0 ]; then echo "$msgprefix:Error: failed to create temporary directory \`$tmpdir'" 1>&2 exit 1 fi ) # create (implicitly) secure temporary file tmpfile="$tmpdir/shtool.tmp" touch "$tmpfile" fi # utility function: map string to lower case util_lower () { echo "$1" | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' } # utility function: map string to upper case util_upper () { echo "$1" | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' } # cleanup procedure shtool_exit () { rc="$1" if [ ".$gen_tmpfile" = .yes ]; then rm -rf "$tmpdir" >/dev/null 2>&1 || true fi exit $rc } ## ## DISPATCH INTO SCRIPT BODY ## case $tool in echo ) ## ## echo -- Print string with optional construct expansion ## Copyright (c) 1998-2008 Ralf S. Engelschall ## text="$*" # check for broken escape sequence expansion seo='' bytes=`echo '\1' | wc -c | awk '{ printf("%s", $1); }'` if [ ".$bytes" != .3 ]; then bytes=`echo -E '\1' | wc -c | awk '{ printf("%s", $1); }'` if [ ".$bytes" = .3 ]; then seo='-E' fi fi # check for existing -n option (to suppress newline) minusn='' bytes=`echo -n 123 2>/dev/null | wc -c | awk '{ printf("%s", $1); }'` if [ ".$bytes" = .3 ]; then minusn='-n' fi # determine terminal bold sequence term_bold='' term_norm='' if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%[Bb]'`" != . ]; then case $TERM in # for the most important terminal types we directly know the sequences xterm|xterm*|vt220|vt220*) term_bold=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' /dev/null` term_norm=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' /dev/null` ;; vt100|vt100*|cygwin) term_bold=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' /dev/null` term_norm=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' /dev/null` ;; # for all others, we try to use a possibly existing `tput' or `tcout' utility * ) paths=`echo $PATH | sed -e 's/:/ /g'` for tool in tput tcout; do for dir in $paths; do if [ -r "$dir/$tool" ]; then for seq in bold md smso; do # 'smso' is last bold="`$dir/$tool $seq 2>/dev/null`" if [ ".$bold" != . ]; then term_bold="$bold" break fi done if [ ".$term_bold" != . ]; then for seq in sgr0 me rmso init reset; do # 'reset' is last norm="`$dir/$tool $seq 2>/dev/null`" if [ ".$norm" != . ]; then term_norm="$norm" break fi done fi break fi done if [ ".$term_bold" != . ] && [ ".$term_norm" != . ]; then break; fi done ;; esac if [ ".$term_bold" = . ] || [ ".$term_norm" = . ]; then echo "$msgprefix:Warning: unable to determine terminal sequence for bold mode" 1>&2 term_bold='' term_norm='' fi fi # determine user name username='' if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%[uUgG]'`" != . ]; then username="`(id -un) 2>/dev/null`" if [ ".$username" = . ]; then str="`(id) 2>/dev/null`" if [ ".`echo $str | grep '^uid[ ]*=[ ]*[0-9]*('`" != . ]; then username=`echo $str | sed -e 's/^uid[ ]*=[ ]*[0-9]*(//' -e 's/).*$//'` fi if [ ".$username" = . ]; then username="$LOGNAME" if [ ".$username" = . ]; then username="$USER" if [ ".$username" = . ]; then username="`(whoami) 2>/dev/null |\ awk '{ printf("%s", $1); }'`" if [ ".$username" = . ]; then username="`(who am i) 2>/dev/null |\ awk '{ printf("%s", $1); }'`" if [ ".$username" = . ]; then username='unknown' fi fi fi fi fi fi fi # determine user id userid='' if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%U'`" != . ]; then userid="`(id -u) 2>/dev/null`" if [ ".$userid" = . ]; then userid="`(id -u ${username}) 2>/dev/null`" if [ ".$userid" = . ]; then str="`(id) 2>/dev/null`" if [ ".`echo $str | grep '^uid[ ]*=[ ]*[0-9]*('`" != . ]; then userid=`echo $str | sed -e 's/^uid[ ]*=[ ]*//' -e 's/(.*$//'` fi if [ ".$userid" = . ]; then userid=`(getent passwd ${username}) 2>/dev/null | \ sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'` if [ ".$userid" = . ]; then userid=`grep "^${username}:" /etc/passwd 2>/dev/null | \ sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'` if [ ".$userid" = . ]; then userid=`(ypmatch "${username}" passwd; nismatch "${username}" passwd) 2>/dev/null | \ sed -e 'q' | sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'` if [ ".$userid" = . ]; then userid=`(nidump passwd . | grep "^${username}:") 2>/dev/null | \ sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'` if [ ".$userid" = . ]; then userid='?' fi fi fi fi fi fi fi fi # determine (primary) group id groupid='' if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%[gG]'`" != . ]; then groupid="`(id -g ${username}) 2>/dev/null`" if [ ".$groupid" = . ]; then str="`(id) 2>/dev/null`" if [ ".`echo $str | grep 'gid[ ]*=[ ]*[0-9]*('`" != . ]; then groupid=`echo $str | sed -e 's/^.*gid[ ]*=[ ]*//' -e 's/(.*$//'` fi if [ ".$groupid" = . ]; then groupid=`(getent passwd ${username}) 2>/dev/null | \ sed -e 's/[^:]*:[^:]*:[^:]*://' -e 's/:.*$//'` if [ ".$groupid" = . ]; then groupid=`grep "^${username}:" /etc/passwd 2>/dev/null | \ sed -e 's/[^:]*:[^:]*:[^:]*://' -e 's/:.*$//'` if [ ".$groupid" = . ]; then groupid=`(ypmatch "${username}" passwd; nismatch "${username}" passwd) 2>/dev/null | \ sed -e 'q' | sed -e 's/[^:]*:[^:]*:[^:]*://' -e 's/:.*$//'` if [ ".$groupid" = . ]; then groupid=`(nidump passwd . | grep "^${username}:") 2>/dev/null | \ sed -e 's/[^:]*:[^:]*:[^:]*://' -e 's/:.*$//'` if [ ".$groupid" = . ]; then groupid='?' fi fi fi fi fi fi fi # determine (primary) group name groupname='' if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%g'`" != . ]; then groupname="`(id -gn ${username}) 2>/dev/null`" if [ ".$groupname" = . ]; then str="`(id) 2>/dev/null`" if [ ".`echo $str | grep 'gid[ ]*=[ ]*[0-9]*('`" != . ]; then groupname=`echo $str | sed -e 's/^.*gid[ ]*=[ ]*[0-9]*(//' -e 's/).*$//'` fi if [ ".$groupname" = . ]; then groupname=`(getent group) 2>/dev/null | \ grep "^[^:]*:[^:]*:${groupid}:" | \ sed -e 's/:.*$//'` if [ ".$groupname" = . ]; then groupname=`grep "^[^:]*:[^:]*:${groupid}:" /etc/group 2>/dev/null | \ sed -e 's/:.*$//'` if [ ".$groupname" = . ]; then groupname=`(ypcat group; niscat group) 2>/dev/null | \ sed -e 'q' | grep "^[^:]*:[^:]*:${groupid}:" | \ sed -e 's/:.*$//'` if [ ".$groupname" = . ]; then groupname=`(nidump group .) 2>/dev/null | \ grep "^[^:]*:[^:]*:${groupid}:" | \ sed -e 's/:.*$//'` if [ ".$groupname" = . ]; then groupname='?' fi fi fi fi fi fi fi # determine host and domain name hostname='' domainname='' if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%h'`" != . ]; then hostname="`(uname -n) 2>/dev/null |\ awk '{ printf("%s", $1); }'`" if [ ".$hostname" = . ]; then hostname="`(hostname) 2>/dev/null |\ awk '{ printf("%s", $1); }'`" if [ ".$hostname" = . ]; then hostname='unknown' fi fi case $hostname in *.* ) domainname=".`echo $hostname | cut -d. -f2-`" hostname="`echo $hostname | cut -d. -f1`" ;; esac fi if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%d'`" != . ]; then if [ ".$domainname" = . ]; then if [ -f /etc/resolv.conf ]; then domainname="`grep '^[ ]*domain' /etc/resolv.conf | sed -e 'q' |\ sed -e 's/.*domain//' \ -e 's/^[ ]*//' -e 's/^ *//' -e 's/^ *//' \ -e 's/^\.//' -e 's/^/./' |\ awk '{ printf("%s", $1); }'`" if [ ".$domainname" = . ]; then domainname="`grep '^[ ]*search' /etc/resolv.conf | sed -e 'q' |\ sed -e 's/.*search//' \ -e 's/^[ ]*//' -e 's/^ *//' -e 's/^ *//' \ -e 's/ .*//' -e 's/ .*//' \ -e 's/^\.//' -e 's/^/./' |\ awk '{ printf("%s", $1); }'`" fi fi fi fi # determine current time time_day='' time_month='' time_year='' time_monthname='' if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%[DMYm]'`" != . ]; then time_day=`date '+%d'` time_month=`date '+%m'` time_year=`date '+%Y' 2>/dev/null` if [ ".$time_year" = . ]; then time_year=`date '+%y'` case $time_year in [5-9][0-9]) time_year="19$time_year" ;; [0-4][0-9]) time_year="20$time_year" ;; esac fi case $time_month in 1|01) time_monthname='Jan' ;; 2|02) time_monthname='Feb' ;; 3|03) time_monthname='Mar' ;; 4|04) time_monthname='Apr' ;; 5|05) time_monthname='May' ;; 6|06) time_monthname='Jun' ;; 7|07) time_monthname='Jul' ;; 8|08) time_monthname='Aug' ;; 9|09) time_monthname='Sep' ;; 10) time_monthname='Oct' ;; 11) time_monthname='Nov' ;; 12) time_monthname='Dec' ;; esac fi # expand special ``%x'' constructs if [ ".$opt_e" = .yes ]; then text=`echo $seo "$text" |\ sed -e "s/%B/${term_bold}/g" \ -e "s/%b/${term_norm}/g" \ -e "s/%u/${username}/g" \ -e "s/%U/${userid}/g" \ -e "s/%g/${groupname}/g" \ -e "s/%G/${groupid}/g" \ -e "s/%h/${hostname}/g" \ -e "s/%d/${domainname}/g" \ -e "s/%D/${time_day}/g" \ -e "s/%M/${time_month}/g" \ -e "s/%Y/${time_year}/g" \ -e "s/%m/${time_monthname}/g" 2>/dev/null` fi # create output if [ .$opt_n = .no ]; then echo $seo "$text" else # the harder part: echo -n is best, because # awk may complain about some \xx sequences. if [ ".$minusn" != . ]; then echo $seo $minusn "$text" else echo dummy | awk '{ printf("%s", TEXT); }' TEXT="$text" fi fi shtool_exit 0 ;; mdate ) ## ## mdate -- Pretty-print modification time of a file or dir ## Copyright (c) 1995-1997 Free Software Foundation, Inc. ## Copyright (c) 1998-2008 Ralf S. Engelschall ## fod="$1" case "$opt_o" in [dmy][dmy][dmy] ) ;; * ) echo "$msgprefix:Error: invalid argument to option \`-o': $opt_o" 1>&2 shtool_exit 1 ;; esac if [ ! -r "$fod" ]; then echo "$msgprefix:Error: file or directory not found: $fod" 1>&2 shtool_exit 1 fi # GNU ls changes its time format in response to the TIME_STYLE # variable. Since we cannot assume "unset" works, revert this # variable to its documented default. if [ ".$TIME_STYLE" != . ]; then TIME_STYLE=posix-long-iso export TIME_STYLE fi # get the extended ls output of the file or directory. if /bin/ls -L /dev/null >/dev/null 2>&1; then set - x`/bin/ls -L -l -d $fod` else set - x`/bin/ls -l -d $fod` fi # The month is at least the fourth argument # (3 shifts here, the next inside the loop). shift; shift; shift # Find the month. Next argument is day, followed by the year or time. month="" while [ ".$month" = . ]; do shift case $1 in Jan) month=January; nummonth=1 ;; Feb) month=February; nummonth=2 ;; Mar) month=March; nummonth=3 ;; Apr) month=April; nummonth=4 ;; May) month=May; nummonth=5 ;; Jun) month=June; nummonth=6 ;; Jul) month=July; nummonth=7 ;; Aug) month=August; nummonth=8 ;; Sep) month=September; nummonth=9 ;; Oct) month=October; nummonth=10 ;; Nov) month=November; nummonth=11 ;; Dec) month=December; nummonth=12 ;; esac done day="$2" year="$3" # We finally have to deal with the problem that the "ls" output # gives either the time of the day or the year. case $year in *:*) this_year=`date '+%Y' 2>/dev/null` if [ ".$this_year" = . ]; then this_year=`date '+%y'` case $this_year in [5-9][0-9]) this_year="19$this_year" ;; [0-4][0-9]) this_year="20$this_year" ;; esac fi # for the following months of the last year the time notation # is usually also used for files modified in the last year. this_month=`date '+%m'` if (expr $nummonth \> $this_month) >/dev/null; then this_year=`expr $this_year - 1` fi year="$this_year" ;; esac # Optionally fill day and month with leeding zeros if [ ".$opt_z" = .yes ]; then case $day in [0-9][0-9] ) ;; [0-9] ) day="0$day" ;; esac case $nummonth in [0-9][0-9] ) ;; [0-9] ) nummonth="0$nummonth" ;; esac fi # Optionally use digits for month if [ ".$opt_d" = .yes ]; then month="$nummonth" fi # Optionally shorten the month name to three characters if [ ".$opt_s" = .yes ]; then month=`echo $month | cut -c1-3` fi # Output the resulting date string echo dummy | awk '{ for (i = 0; i < 3; i++) { now = substr(order, 1, 1); order = substr(order, 2); if (now == "d") out = day; else if (now == "m") out = month; else if (now == "y") out = year; if (i < 2) printf("%s%s", out, field); else printf("%s", out); } if (newline != "yes") printf("\n"); }' "day=$day" "month=$month" "year=$year" \ "field=$opt_f" "order=$opt_o" "newline=$opt_n" shtool_exit 0 ;; table ) ## ## table -- Pretty-print a field-separated list as a table ## Copyright (c) 1998-2008 Ralf S. Engelschall ## if [ $opt_c -gt 4 ]; then echo "$msgprefix:Error: Invalid number of colums (1..4 allowed only)" 1>&2 shtool_exit 1 fi case "x$opt_F" in x? ) ;; * ) echo "$msgprefix:Error: Invalid separator (one char allowed only)" 1>&2; shtool_exit 1 ;; esac # split the list into a table list=` IFS="$opt_F" for entry in $*; do if [ ".$entry" != . ]; then echo "$entry" fi done |\ awk " BEGIN { list = \"\"; n = 0; } { list = list \\$1; n = n + 1; if (n < $opt_c) { list = list \":\"; } if (n == $opt_c) { list = list \"\\n\"; n = 0; } } END { print list; } " ` # format table cells and make sure table # doesn't exceed maximum width OIFS="$IFS" IFS=' ' for entry in $list; do case $opt_c in 1 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s\\n\", \$1); }'" ;; 2 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s %-${opt_w}s\\n\", \$1, \$2); }'" ;; 3 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s %-${opt_w}s %-${opt_w}s\\n\", \$1, \$2, \$3); }'" ;; 4 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s %-${opt_w}s %-${opt_w}s %-${opt_w}s\\n\", \$1, \$2, \$3, \$4); }'" ;; esac done |\ awk "{ if (length(\$0) > $opt_s) { printf(\"%s\\n\", substr(\$0, 0, $opt_s-1)); } else { print \$0; } }" IFS="$OIFS" shtool_exit 0 ;; prop ) ## ## prop -- Display progress with a running propeller ## Copyright (c) 1998-2008 Ralf S. Engelschall ## perl='' for dir in `echo $PATH | sed -e 's/:/ /g'` .; do if [ -f "$dir/perl" ]; then perl="$dir/perl" break fi done if [ ".$perl" != . ]; then # Perl is preferred because writing to STDERR in # Perl really writes immediately as one would expect $perl -e ' @p = ("|","/","-","\\"); $i = 0; while () { printf(STDERR "\r%s...%s\b", $ARGV[0], $p[$i++]); $i = 0 if ($i > 3); } printf(STDERR "\r%s \n", $ARGV[0]); ' "$opt_p" else # But if Perl doesn't exists we use Awk even # some Awk's buffer even the /dev/stderr writing :-( awk ' BEGIN { split("|#/#-#\\", p, "#"); i = 1; } { printf("\r%s%c\b", prefix, p[i++]) > "/dev/stderr"; if (i > 4) { i = 1; } } END { printf("\r%s \n", prefix) > "/dev/stderr"; } ' "prefix=$opt_p" fi shtool_exit 0 ;; move ) ## ## move -- Move files with simultaneous substitution ## Copyright (c) 1999-2008 Ralf S. Engelschall ## src="$1" dst="$2" # consistency checks if [ ".$src" = . ] || [ ".$dst" = . ]; then echo "$msgprefix:Error: Invalid arguments" 1>&2 shtool_exit 1 fi if [ ".$src" = ".$dst" ]; then echo "$msgprefix:Error: Source and destination files are the same" 1>&2 shtool_exit 1 fi expsrc="$src" if [ ".$opt_e" = .yes ]; then expsrc="`echo $expsrc`" fi if [ ".$opt_e" = .yes ]; then if [ ".`echo "$src" | sed -e 's;^.*\\*.*$;;'`" = ".$src" ]; then echo "$msgprefix:Error: Source doesn't contain wildcard ('*'): $dst" 1>&2 shtool_exit 1 fi if [ ".`echo "$dst" | sed -e 's;^.*%[1-9].*$;;'`" = ".$dst" ]; then echo "$msgprefix:Error: Destination doesn't contain substitution ('%N'): $dst" 1>&2 shtool_exit 1 fi if [ ".$expsrc" = ".$src" ]; then echo "$msgprefix:Error: Sources not found or no asterisk : $src" 1>&2 shtool_exit 1 fi else if [ ! -r "$src" ]; then echo "$msgprefix:Error: Source not found: $src" 1>&2 shtool_exit 1 fi fi # determine substitution patterns if [ ".$opt_e" = .yes ]; then srcpat=`echo "$src" | sed -e 's/\\./\\\\./g' -e 's/;/\\;/g' -e 's;\\*;\\\\(.*\\\\);g'` dstpat=`echo "$dst" | sed -e 's;%\([1-9]\);\\\\\1;g'` fi # iterate over source(s) for onesrc in $expsrc; do if [ .$opt_e = .yes ]; then onedst=`echo $onesrc | sed -e "s;$srcpat;$dstpat;"` else onedst="$dst" fi errorstatus=0 if [ ".$opt_v" = .yes ]; then echo "$onesrc -> $onedst" fi if [ ".$opt_p" = .yes ]; then if [ -r $onedst ]; then if cmp -s $onesrc $onedst; then if [ ".$opt_t" = .yes ]; then echo "rm -f $onesrc" 1>&2 fi rm -f $onesrc || errorstatus=$? else if [ ".$opt_t" = .yes ]; then echo "mv -f $onesrc $onedst" 1>&2 fi mv -f $onesrc $onedst || errorstatus=$? fi else if [ ".$opt_t" = .yes ]; then echo "mv -f $onesrc $onedst" 1>&2 fi mv -f $onesrc $onedst || errorstatus=$? fi else if [ ".$opt_t" = .yes ]; then echo "mv -f $onesrc $onedst" 1>&2 fi mv -f $onesrc $onedst || errorstatus=$? fi if [ $errorstatus -ne 0 ]; then break; fi done shtool_exit $errorstatus ;; install ) ## ## install -- Install a program, script or datafile ## Copyright (c) 1997-2008 Ralf S. Engelschall ## # special case: "shtool install -d [...]" internally # maps to "shtool mkdir -f -p -m 755 [...]" if [ "$opt_d" = yes ]; then cmd="$0 mkdir -f -p -m 755" if [ ".$opt_o" != . ]; then cmd="$cmd -o '$opt_o'" fi if [ ".$opt_g" != . ]; then cmd="$cmd -g '$opt_g'" fi if [ ".$opt_v" = .yes ]; then cmd="$cmd -v" fi if [ ".$opt_t" = .yes ]; then cmd="$cmd -t" fi for dir in "$@"; do eval "$cmd $dir" || shtool_exit $? done shtool_exit 0 fi # determine source(s) and destination argc=$# srcs="" while [ $# -gt 1 ]; do srcs="$srcs $1" shift done dstpath="$1" # type check for destination dstisdir=0 if [ -d $dstpath ]; then dstpath=`echo "$dstpath" | sed -e 's:/$::'` dstisdir=1 fi # consistency check for destination if [ $argc -gt 2 ] && [ $dstisdir = 0 ]; then echo "$msgprefix:Error: multiple sources require destination to be directory" 1>&2 shtool_exit 1 fi # iterate over all source(s) for src in $srcs; do dst=$dstpath # if destination is a directory, append the input filename if [ $dstisdir = 1 ]; then dstfile=`echo "$src" | sed -e 's;.*/\([^/]*\)$;\1;'` dst="$dst/$dstfile" fi # check for correct arguments if [ ".$src" = ".$dst" ]; then echo "$msgprefix:Warning: source and destination are the same - skipped" 1>&2 continue fi if [ -d "$src" ]; then echo "$msgprefix:Warning: source \`$src' is a directory - skipped" 1>&2 continue fi # make a temp file name in the destination directory dsttmp=`echo $dst |\ sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;' -e 's;^$;.;' \ -e "s;\$;/#INST@$$#;"` # verbosity if [ ".$opt_v" = .yes ]; then echo "$src -> $dst" 1>&2 fi # copy or move the file name to the temp name # (because we might be not allowed to change the source) if [ ".$opt_C" = .yes ]; then opt_c=yes fi if [ ".$opt_c" = .yes ]; then if [ ".$opt_t" = .yes ]; then echo "cp $src $dsttmp" 1>&2 fi cp "$src" "$dsttmp" || shtool_exit $? else if [ ".$opt_t" = .yes ]; then echo "mv $src $dsttmp" 1>&2 fi mv "$src" "$dsttmp" || shtool_exit $? fi # adjust the target file if [ ".$opt_e" != . ]; then sed='sed' OIFS="$IFS"; IFS="$ASC_NL"; set -- $opt_e; IFS="$OIFS" for e do sed="$sed -e '$e'" done cp "$dsttmp" "$dsttmp.old" chmod u+w $dsttmp eval "$sed <$dsttmp.old >$dsttmp" || shtool_exit $? rm -f $dsttmp.old fi if [ ".$opt_s" = .yes ]; then if [ ".$opt_t" = .yes ]; then echo "strip $dsttmp" 1>&2 fi strip $dsttmp || shtool_exit $? fi if [ ".$opt_o" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chown $opt_o $dsttmp" 1>&2 fi chown $opt_o $dsttmp || shtool_exit $? fi if [ ".$opt_g" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chgrp $opt_g $dsttmp" 1>&2 fi chgrp $opt_g $dsttmp || shtool_exit $? fi if [ ".$opt_m" != ".-" ]; then if [ ".$opt_t" = .yes ]; then echo "chmod $opt_m $dsttmp" 1>&2 fi chmod $opt_m $dsttmp || shtool_exit $? fi # determine whether to do a quick install # (has to be done _after_ the strip was already done) quick=no if [ ".$opt_C" = .yes ]; then if [ -r $dst ]; then if cmp -s "$src" "$dst"; then quick=yes fi fi fi # finally, install the file to the real destination if [ $quick = yes ]; then if [ ".$opt_t" = .yes ]; then echo "rm -f $dsttmp" 1>&2 fi rm -f $dsttmp else if [ ".$opt_t" = .yes ]; then echo "rm -f $dst && mv $dsttmp $dst" 1>&2 fi rm -f $dst && mv $dsttmp $dst fi done shtool_exit 0 ;; mkdir ) ## ## mkdir -- Make one or more directories ## Copyright (c) 1996-2008 Ralf S. Engelschall ## errstatus=0 for p in ${1+"$@"}; do # if the directory already exists... if [ -d "$p" ]; then if [ ".$opt_f" = .no ] && [ ".$opt_p" = .no ]; then echo "$msgprefix:Error: directory already exists: $p" 1>&2 errstatus=1 break else continue fi fi # if the directory has to be created... if [ ".$opt_p" = .no ]; then if [ ".$opt_t" = .yes ]; then echo "mkdir $p" 1>&2 fi mkdir $p || errstatus=$? if [ ".$opt_o" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chown $opt_o $p" 1>&2 fi chown $opt_o $p || errstatus=$? fi if [ ".$opt_g" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chgrp $opt_g $p" 1>&2 fi chgrp $opt_g $p || errstatus=$? fi if [ ".$opt_m" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chmod $opt_m $p" 1>&2 fi chmod $opt_m $p || errstatus=$? fi else # the smart situation set fnord `echo ":$p" |\ sed -e 's/^:\//%/' \ -e 's/^://' \ -e 's/\// /g' \ -e 's/^%/\//'` shift pathcomp='' for d in ${1+"$@"}; do pathcomp="$pathcomp$d" case "$pathcomp" in -* ) pathcomp="./$pathcomp" ;; esac if [ ! -d "$pathcomp" ]; then if [ ".$opt_t" = .yes ]; then echo "mkdir $pathcomp" 1>&2 fi mkdir $pathcomp || errstatus=$? if [ ".$opt_o" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chown $opt_o $pathcomp" 1>&2 fi chown $opt_o $pathcomp || errstatus=$? fi if [ ".$opt_g" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chgrp $opt_g $pathcomp" 1>&2 fi chgrp $opt_g $pathcomp || errstatus=$? fi if [ ".$opt_m" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chmod $opt_m $pathcomp" 1>&2 fi chmod $opt_m $pathcomp || errstatus=$? fi fi pathcomp="$pathcomp/" done fi done shtool_exit $errstatus ;; mkln ) ## ## mkln -- Make link with calculation of relative paths ## Copyright (c) 1998-2008 Ralf S. Engelschall ## # determine source(s) and destination args=$# srcs="" while [ $# -gt 1 ]; do srcs="$srcs $1" shift done dst="$1" if [ ! -d $dst ]; then if [ $args -gt 2 ]; then echo "$msgprefix:Error: multiple sources not allowed when target isn't a directory" 1>&2 shtool_exit 1 fi fi # determine link options lnopt="" if [ ".$opt_f" = .yes ]; then lnopt="$lnopt -f" fi if [ ".$opt_s" = .yes ]; then lnopt="$lnopt -s" fi # iterate over sources for src in $srcs; do # determine if one of the paths is an absolute path, # because then we _have_ to use an absolute symlink oneisabs=0 srcisabs=0 dstisabs=0 case $src in /* ) oneisabs=1; srcisabs=1 ;; esac case $dst in /* ) oneisabs=1; dstisabs=1 ;; esac # split source and destination into dir and base name if [ -d $src ]; then srcdir=`echo $src | sed -e 's;/*$;;'` srcbase="" else srcdir=`echo $src | sed -e 's;^[^/]*$;;' -e 's;^\(.*/\)[^/]*$;\1;' -e 's;\(.\)/$;\1;'` srcbase=`echo $src | sed -e 's;.*/\([^/]*\)$;\1;'` fi if [ -d $dst ]; then dstdir=`echo $dst | sed -e 's;/*$;;'` dstbase="" else dstdir=`echo $dst | sed -e 's;^[^/]*$;;' -e 's;^\(.*/\)[^/]*$;\1;' -e 's;\(.\)/$;\1;'` dstbase=`echo $dst | sed -e 's;.*/\([^/]*\)$;\1;'` fi # consistency check if [ ".$dstdir" != . ]; then if [ ! -d $dstdir ]; then echo "$msgprefix:Error: destination directory not found: $dstdir" 1>&2 shtool_exit 1 fi fi # make sure the source is reachable from the destination if [ $dstisabs = 1 ]; then if [ $srcisabs = 0 ]; then if [ ".$srcdir" = . ]; then srcdir="`pwd | sed -e 's;/*$;;'`" srcisabs=1 oneisabs=1 elif [ -d $srcdir ]; then srcdir="`cd $srcdir; pwd | sed -e 's;/*$;;'`" srcisabs=1 oneisabs=1 fi fi fi # split away a common prefix prefix="" if [ ".$srcdir" = ".$dstdir" ] && [ ".$srcdir" != . ]; then prefix="$srcdir/" srcdir="" dstdir="" else while [ ".$srcdir" != . ] && [ ".$dstdir" != . ]; do presrc=`echo $srcdir | sed -e 's;^\([^/]*\)/.*;\1;'` predst=`echo $dstdir | sed -e 's;^\([^/]*\)/.*;\1;'` if [ ".$presrc" != ".$predst" ]; then break fi prefix="$prefix$presrc/" srcdir=`echo $srcdir | sed -e 's;^[^/]*/*;;'` dstdir=`echo $dstdir | sed -e 's;^[^/]*/*;;'` done fi # destination prefix is just the common prefix dstpre="$prefix" # determine source prefix which is the reverse directory # step-up corresponding to the destination directory srcpre="" allow_relative_srcpre=no if [ ".$prefix" != . ] && [ ".$prefix" != ./ ]; then allow_relative_srcpre=yes fi if [ $oneisabs = 0 ]; then allow_relative_srcpre=yes fi if [ ".$opt_s" != .yes ]; then allow_relative_srcpre=no fi if [ ".$allow_relative_srcpre" = .yes ]; then pl="$dstdir/" OIFS="$IFS"; IFS='/' for pe in $pl; do [ ".$pe" = . ] && continue [ ".$pe" = .. ] && continue srcpre="../$srcpre" done IFS="$OIFS" else if [ $srcisabs = 1 ]; then srcpre="$prefix" fi fi # determine destination symlink name if [ ".$dstbase" = . ]; then if [ ".$srcbase" != . ]; then dstbase="$srcbase" else dstbase=`echo "$prefix$srcdir" | sed -e 's;/*$;;' -e 's;.*/\([^/]*\)$;\1;'` fi fi # now finalize source and destination directory paths srcdir=`echo $srcdir | sed -e 's;\([^/]\)$;\1/;'` dstdir=`echo $dstdir | sed -e 's;\([^/]\)$;\1/;'` # run the final link command if [ ".$opt_t" = .yes ]; then echo "ln$lnopt $srcpre$srcdir$srcbase $dstpre$dstdir$dstbase" fi eval ln$lnopt $srcpre$srcdir$srcbase $dstpre$dstdir$dstbase done shtool_exit 0 ;; mkshadow ) ## ## mkshadow -- Make a shadow tree through symbolic links ## Copyright (c) 1998-2008 Ralf S. Engelschall ## # source and destination directory src=`echo "$1" | sed -e 's:/$::' -e 's:^\./\(.\):\1:'` dst=`echo "$2" | sed -e 's:/$::' -e 's:^\./\(.\):\1:'` # check whether source exists if [ ! -d $src ]; then echo "$msgprefix:Error: source directory not found: \`$src'" 1>&2 shtool_exit 1 fi # determine if one of the paths is an absolute path, # because then we have to use an absolute symlink oneisabs=0 case $src in /* ) oneisabs=1 ;; esac case $dst in /* ) oneisabs=1 ;; esac # determine reverse directory for destination directory dstrevdir='' if [ $oneisabs = 0 ]; then # derive reverse path from forward path pwd=`pwd` OIFS="$IFS"; IFS='/' for pe in $dst; do if [ "x$pe" = "x.." ]; then OIFS2="$IFS"; IFS="$DIFS" eval `echo "$pwd" |\ sed -e 's:\([^/]*\)$:; dir="\1":' \ -e 's:^\(.*\)/[^/]*;:pwd="\1";:'\ -e 's:^;:pwd="";:'` dstrevdir="$dir/$dstrevdir" IFS="$OIFS2" else dstrevdir="../$dstrevdir" fi done IFS="$OIFS" else src="`cd $src; pwd`"; fi # create directory tree at destination if [ ! -d $dst ]; then if [ ".$opt_t" = .yes ]; then echo "mkdir $dst" 1>&2 fi mkdir $dst fi if [ ".$opt_a" = .yes ]; then DIRS=`cd $src; find . -type d -print |\ sed -e '/^\.$/d' -e 's:^\./::'` else DIRS=`cd $src; find . -type d -print |\ sed -e '/\/CVS/d' -e '/^\.$/d' -e 's:^\./::'` fi for dir in $DIRS; do if [ ".$opt_t" = .yes ]; then echo "mkdir $dst/$dir" 1>&2 fi mkdir $dst/$dir done # fill directory tree with symlinks to files if [ ".$opt_a" = .yes ]; then FILES="`cd $src; find . -depth -print |\ sed -e 's/^\.\///'`" else FILES="`cd $src; find . -depth -print |\ sed -e '/\.o$/d' -e '/\.a$/d' -e '/\.so$/d' \ -e '/\.cvsignore$/d' -e '/\/CVS/d' \ -e '/\/\.#/d' -e '/\.orig$/d' \ -e 's/^\.\///'`" fi for file in $FILES; do # don't use `-type f' above for find because of symlinks if [ -d "$src/$file" ]; then continue fi basename=`echo $file | sed -e 's:^.*/::'` dir=`echo $file | sed -e 's:[^/]*$::' -e 's:/$::' -e 's:$:/:' -e 's:^/$::'` from=`echo "$src/$file" | sed -e 's/^\.\///'` to="$dst/$dir$basename" if [ $oneisabs = 0 ]; then if [ ".$dir" != . ]; then subdir=`echo $dir | sed -e 's:/$::'` # derive reverse path from forward path revdir='' OIFS="$IFS"; IFS='/' for pe in $subdir; do revdir="../$revdir" done IFS="$OIFS" # finalize from from="$revdir$from" fi from="$dstrevdir$from" fi if [ ".$opt_v" = .yes ]; then echo " $to" 1>&2 fi if [ ".$opt_t" = .yes ]; then echo "ln -s $from $to" 1>&2 fi ln -s $from $to done shtool_exit 0 ;; fixperm ) ## ## fixperm -- Fix file permissions inside a source tree ## Copyright (c) 1996-2008 Ralf S. Engelschall ## paths="$*" # check whether the test command supports the -x option if [ -x /bin/sh ] 2>/dev/null; then minusx="-x" else minusx="-r" fi # iterate over paths for p in $paths; do for file in `find $p -depth -print`; do if [ -f $file ]; then if [ $minusx $file ]; then if [ ".$opt_v" = .yes ]; then echo "-rwxr-xr-x $file" 2>&1 fi if [ ".$opt_t" = .yes ]; then echo "chmod 755 $file" 2>&1 fi chmod 755 $file else if [ ".$opt_v" = .yes ]; then echo "-rw-r--r-- $file" 2>&1 fi if [ ".$opt_t" = .yes ]; then echo "chmod 644 $file" 2>&1 fi chmod 644 $file fi continue fi if [ -d $file ]; then if [ ".$opt_v" = .yes ]; then echo "drwxr-xr-x $file" 2>&1 fi if [ ".$opt_t" = .yes ]; then echo "chmod 755 $file" 2>&1 fi chmod 755 $file continue fi if [ ".$opt_v" = .yes ]; then echo "?????????? $file" 2>&1 fi done done shtool_exit 0 ;; rotate ) ## ## rotate -- Logfile rotation ## Copyright (c) 2001-2008 Ralf S. Engelschall ## # make sure we have at least one file to rotate if [ ".$opt_n" = .0 ]; then echo "$msgprefix:Error: invalid argument \`$opt_n' to option -n." 1>&2 shtool_exit 1 fi # canonicalize -s option argument if [ ".$opt_s" != . ]; then if [ ".`expr $opt_s : '[0-9]*$'`" != .0 ]; then : elif [ ".`expr $opt_s : '[0-9]*[Kk]$'`" != .0 ]; then opt_s=`expr $opt_s : '\([0-9]*\)[Kk]$'` opt_s=`expr $opt_s \* 1024` elif [ ".`expr $opt_s : '[0-9]*[Mm]$'`" != .0 ]; then opt_s=`expr $opt_s : '\([0-9]*\)[Mm]$'` opt_s=`expr $opt_s \* 1048576` # 1024*1024 elif [ ".`expr $opt_s : '[0-9]*[Gg]$'`" != .0 ]; then opt_s=`expr $opt_s : '\([0-9]*\)[Gg]$'` opt_s=`expr $opt_s \* 1073741824` # 1024*1024*1024 else echo "$msgprefix:Error: invalid argument \`$opt_s' to option -s." 1>&2 shtool_exit 1 fi fi # option -d/-z consistency if [ ".$opt_d" = .yes ] && [ ".$opt_z" = . ]; then echo "$msgprefix:Error: option -d requires option -z." 1>&2 shtool_exit 1 fi # make sure target directory exists if [ ".$opt_a" != . ]; then if [ ! -d $opt_a ]; then if [ ".$opt_f" = .no ]; then echo "$msgprefix:Error: archive directory \`$opt_a' does not exist." 1>&2 shtool_exit 1 fi mkdir $opt_a || shtool_exit $? chmod 755 $opt_a fi if [ ! -w $opt_a ]; then echo "$msgprefix:Error: archive directory \`$opt_a' not writable." 1>&2 shtool_exit 1 fi fi # determine compression approach if [ ".$opt_z" != . ]; then comp_lvl="$opt_z" comp_prg="" case $comp_lvl in *:* ) eval `echo $comp_lvl |\ sed -e 's%^\(.*\):\(.*\)$%comp_prg="\1"; comp_lvl="\2"%'` ;; esac # compression level consistency case $comp_lvl in [0-9] ) ;; * ) echo "$msgprefix:Error: invalid compression level \`$comp_lvl'" 1>&2 shtool_exit 1 ;; esac # determine a suitable compression tool if [ ".$comp_prg" = . ]; then # check whether the test command supports the -x option if [ -x /bin/sh ] 2>/dev/null; then minusx="-x" else minusx="-r" fi # search for tools in $PATH paths="`echo $PATH |\ sed -e 's%/*:%:%g' -e 's%/*$%%' \ -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \ -e 's/:/ /g'`" for prg in bzip2 gzip compress; do for path in $paths; do if [ $minusx "$path/$prg" ] && [ ! -d "$path/$prg" ]; then comp_prg="$prg" break fi done if [ ".$comp_prg" != . ]; then break fi done if [ ".$comp_prg" = . ]; then echo "$msgprefix:Error: no suitable compression tool found in \$PATH" 1>&2 shtool_exit 1 fi fi # determine standard compression extension # and make sure it is a known tool case $comp_prg in */bzip2 | bzip2 ) comp_ext="bz2" comp_lvl="-$comp_lvl" ;; */gzip | gzip ) comp_ext="gz" comp_lvl="-$comp_lvl" ;; */compress | compress ) comp_ext="Z"; comp_lvl="" ;; * ) echo "$msgprefix:Error: tool \`$comp_prg' is not a known compression tool" 1>&2 shtool_exit 1 ;; esac comp_suf=".$comp_ext" fi # iterate over all given logfile arguments for file in $*; do # make sure the logfile exists if [ ! -f $file ]; then if [ ".$opt_f" = .yes ]; then continue fi echo "$msgprefix:Error: logfile \`$file' not found" 1>&2 shtool_exit 1 fi # determine log directory (where original logfile is placed) ldir="." case $file in */* ) eval `echo $file | sed -e 's%^\(.*\)/\([^/]*\)$%ldir="\1"; file="\2";%'` ;; esac # determine archive directory (where rotated logfiles are placed) adir="$ldir" if [ ".$opt_a" != . ]; then case "$opt_a" in /* | ./* ) adir="$opt_a" ;; * ) adir="$ldir/$opt_a" ;; esac fi # optionally take logfile size into account if [ ".$opt_s" != . ]; then # determine size of logfile set -- `env -i /bin/ls -l "$ldir/$file" | sed -e "s;$ldir/$file;;" |\ sed -e 's; -> .*$;;' -e 's;[ ][ ]*; ;g'` n=`expr $# - 3` eval "size=\`echo \${$n}\`" # skip logfile if size is still too small if [ $size -lt $opt_s ]; then if [ ".$opt_v" = .yes ]; then echo "$ldir/$file: still too small in size -- skipping" fi continue fi fi # verbosity if [ ".$opt_v" = .yes ]; then echo "rotating $ldir/$file" fi # execute prolog if [ ".$opt_P" != . ]; then if [ ".$opt_t" = .yes ]; then echo "$opt_P" fi eval $opt_P [ $? -ne 0 ] && shtool_exit $? fi # kick away out-rotated logfile n=`expr $opt_n - 1` n=`echo dummy | awk "{ printf(\"%0${opt_p}d\", n); }" n=$n` if [ -f "${adir}/${file}.${n}${comp_suf}" ]; then # optionally migrate away the out-rotated logfile if [ ".$opt_M" != . ]; then if [ ".$opt_t" = .yes ]; then echo "$opt_M ${adir}/${file}.${n}${comp_suf}" fi eval "$opt_M ${adir}/${file}.${n}${comp_suf}" [ $? -ne 0 ] && shtool_exit $? fi # finally get rid of the out-rotated logfile if [ ".$opt_t" = .yes ]; then echo "rm -f ${adir}/${file}.${n}${comp_suf}" fi rm -f ${adir}/${file}.${n}${comp_suf} || shtool_exit $? fi # rotate already archived logfiles while [ $n -gt 0 ]; do m=$n n=`expr $n - 1` n=`echo dummy | awk "{ printf(\"%0${opt_p}d\", n); }" n=$n` if [ $n -eq 0 ] && [ ".$opt_d" = .yes ]; then # special case: first rotation file under delayed compression situation if [ ! -f "${adir}/${file}.${n}" ]; then continue fi # compress file (delayed) if [ ".$opt_b" = .yes ]; then if [ ".$opt_t" = .yes ]; then echo "mv ${adir}/${file}.${n} ${adir}/${file}.${m}" fi mv ${adir}/${file}.${n} ${adir}/${file}.${m} || shtool_exit $? if [ ".$opt_t" = .yes ]; then echo "(${comp_prg} ${comp_lvl} <${adir}/${file}.${m} >${adir}/${file}.${m}${comp_suf}; rm -f ${adir}/${file}.${m}) &" fi ( ${comp_prg} ${comp_lvl} \ <${adir}/${file}.${m} \ >${adir}/${file}.${m}${comp_suf} || shtool_exit $? rm -f ${adir}/${file}.${m} || shtool_exit $? ) /dev/null 2>&1 & else if [ ".$opt_t" = .yes ]; then echo "${comp_prg} ${comp_lvl} <${adir}/${file}.${n} >${adir}/${file}.${m}${comp_suf}" fi ${comp_prg} ${comp_lvl} \ <${adir}/${file}.${n} \ >${adir}/${file}.${m}${comp_suf} || shtool_exit $? if [ ".$opt_t" = .yes ]; then echo "rm -f ${adir}/${file}.${n}" fi rm -f ${adir}/${file}.${n} || shtool_exit $? fi # fix file attributes if [ ".$opt_o" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chown $opt_o ${adir}/${file}.${m}${comp_suf}" fi chown $opt_o ${adir}/${file}.${m}${comp_suf} || shtool_exit $? fi if [ ".$opt_g" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chgrp $opt_g ${adir}/${file}.${m}${comp_suf}" fi chgrp $opt_g ${adir}/${file}.${m}${comp_suf} || shtool_exit $? fi if [ ".$opt_m" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chmod $opt_m ${adir}/${file}.${m}${comp_suf}" fi chmod $opt_m ${adir}/${file}.${m}${comp_suf} || shtool_exit $? fi else # standard case: second and following rotation file if [ ! -f "${adir}/${file}.${n}${comp_suf}" ]; then continue fi if [ ".$opt_t" = .yes ]; then echo "mv ${adir}/${file}.${n}${comp_suf} ${adir}/${file}.${m}${comp_suf}" fi mv ${adir}/${file}.${n}${comp_suf} ${adir}/${file}.${m}${comp_suf} || shtool_exit $? fi done # move away current logfile if [ ".$opt_c" = .yes ]; then # approach: copy[+truncate] if [ ".$opt_t" = .yes ]; then echo "cp -p ${ldir}/${file} ${adir}/${file}.${n}" fi cp -p ${ldir}/${file} ${adir}/${file}.${n} || shtool_exit $? if [ ".$opt_r" = .no ]; then if [ ".$opt_t" = .yes ]; then echo "cp /dev/null ${ldir}/${file}" fi cp /dev/null ${ldir}/${file} || shtool_exit $? fi else # approach: move[+touch] if [ ".$opt_t" = .yes ]; then echo "mv ${ldir}/${file} ${adir}/${file}.${n}" fi mv ${ldir}/${file} ${adir}/${file}.${n} || shtool_exit $? if [ ".$opt_r" = .no ]; then if [ ".$opt_t" = .yes ]; then echo "touch ${ldir}/${file}" fi touch ${ldir}/${file} || shtool_exit $? # fix file attributes if [ ".$opt_o" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chown $opt_o ${ldir}/${file}" fi chown $opt_o ${ldir}/${file} || shtool_exit $? fi if [ ".$opt_g" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chgrp $opt_g ${ldir}/${file}" fi chgrp $opt_g ${ldir}/${file} || shtool_exit $? fi if [ ".$opt_m" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chmod $opt_m ${ldir}/${file}" fi chmod $opt_m ${ldir}/${file} || shtool_exit $? fi fi fi # regular compression step if [ ".$opt_z" != . ] && [ ".$opt_d" = .no ]; then # compress file if [ ".$opt_b" = .yes ]; then if [ ".$opt_t" = .yes ]; then echo "(${comp_prg} ${comp_lvl} <${adir}/${file}.${n} >${adir}/${file}.${n}${comp_suf}; rm -f ${adir}/${file}.${n}) &" fi ( ${comp_prg} ${comp_lvl} \ <${adir}/${file}.${n} \ >${adir}/${file}.${n}${comp_suf} || shtool_exit $? rm -f ${adir}/${file}.${n} || shtool_exit $? ) /dev/null 2>&1 & else if [ ".$opt_t" = .yes ]; then echo "${comp_prg} ${comp_lvl} <${adir}/${file}.${n} >${adir}/${file}.${n}${comp_suf}" fi ${comp_prg} ${comp_lvl} \ <${adir}/${file}.${n} \ >${adir}/${file}.${n}${comp_suf} || shtool_exit $? if [ ".$opt_t" = .yes ]; then echo "rm -f ${opt_a}${file}.${n}" fi rm -f ${adir}/${file}.${n} || shtool_exit $? fi # fix file attributes if [ ".$opt_o" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chown $opt_o ${adir}/${file}.${n}${comp_suf}" fi chown $opt_o ${adir}/${file}.${n}${comp_suf} || shtool_exit $? fi if [ ".$opt_g" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chgrp $opt_g ${adir}/${file}.${n}${comp_suf}" fi chgrp $opt_g ${adir}/${file}.${n}${comp_suf} || shtool_exit $? fi if [ ".$opt_m" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chmod $opt_m ${adir}/${file}.${n}${comp_suf}" fi chmod $opt_m ${adir}/${file}.${n}${comp_suf} || shtool_exit $? fi fi # execute epilog if [ ".$opt_E" != . ]; then if [ ".$opt_t" = .yes ]; then echo "$opt_E" fi eval $opt_E [ $? -ne 0 ] && shtool_exit $? fi done shtool_exit 0 ;; tarball ) ## ## tarball -- Roll distribution tarballs ## Copyright (c) 1999-2008 Ralf S. Engelschall ## srcs="$*" # check whether the test command supports the -x option if [ -x /bin/sh ] 2>/dev/null; then minusx="-x" else minusx="-r" fi # find the tools paths="`echo $PATH |\ sed -e 's%/*:%:%g' -e 's%/*$%%' \ -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \ -e 's/:/ /g'`" for spec in find:gfind,find tar:gtar,tar tardy:tardy,tarcust; do prg=`echo $spec | sed -e 's/:.*$//'` tools=`echo $spec | sed -e 's/^.*://'` eval "prg_${prg}=''" # iterate over tools for tool in `echo $tools | sed -e 's/,/ /g'`; do # iterate over paths for path in $paths; do if [ $minusx "$path/$tool" ] && [ ! -d "$path/$tool" ]; then eval "prg_${prg}=\"$path/$tool\"" break fi done eval "val=\$prg_${prg}" if [ ".$val" != . ]; then break fi done done # expand source paths exclude='' for pat in `echo $opt_e | sed 's/,/ /g'`; do exclude="$exclude | grep -v '$pat'" done if [ ".$opt_t" = .yes ]; then echo "cp /dev/null $tmpfile.lst" 1>&2 fi cp /dev/null $tmpfile.lst for src in $srcs; do if [ -d $src ]; then if [ ".$opt_t" = .yes ]; then echo "(cd $src && $prg_find . -type f -depth -print) | sed -e 's:^\\.\$::' -e 's:^\\./::' | cat $exclude >>$tmpfile.lst" 1>&2 fi (cd $src && $prg_find . -type f -depth -print) |\ sed -e 's:^\.$::' -e 's:^\./::' | eval cat $exclude >>$tmpfile.lst else if [ ".$opt_t" = .yes ]; then echo "echo $src >>$tmpfile.lst" 1>&2 fi echo $src >>$tmpfile.lst fi done sort <$tmpfile.lst >$tmpfile.lst.n mv $tmpfile.lst.n $tmpfile.lst if [ ".$opt_v" = .yes ]; then cat $tmpfile.lst | sed -e 's/^/ /' 1>&2 fi # determine tarball file and directory name if [ ".$opt_o" != . ]; then tarfile="$opt_o" if [ ".$opt_d" != . ]; then tarname="$opt_d" else tarname=`echo $tarfile | sed -e 's/\.tar.*$//' -e 's;.*/\([^/]*\)$;\1;'` fi else if [ ".$opt_d" != . ]; then tarname="$opt_d" elif [ -d "$from" ]; then tarname=`echo $from | sed -e 's;.*/\([^/]*\)$;\1;'` else tarname="out" fi tarfile="$tarname.tar" fi # roll the tarball compress='' if [ ".$opt_c" != . ]; then compress="| $opt_c" fi if [ ".$prg_tardy" != . ]; then # the elegant hackers way tardy_opt="--prefix=$tarname" tardy_opt="$tardy_opt --user_number=0 --group_number=0" # security! if [ ".$opt_u" != . ]; then tardy_opt="$tardy_opt --user_name=$opt_u" fi if [ ".$opt_g" != . ]; then tardy_opt="$tardy_opt --group_name=$opt_g" fi if [ ".$opt_t" = .yes ]; then echo "cat $tmpfile.lst | xargs $prg_tar cf - | $prg_tardy $tardy_opt | cat $compress >$tmpfile.out" 1>&2 fi cat $tmpfile.lst |\ xargs $prg_tar cf - |\ $prg_tardy $tardy_opt |\ eval cat $compress >$tmpfile.out if [ ".$opt_t" = .yes ]; then echo "cp $tmpfile.out $tarfile" 1>&2 fi cp $tmpfile.out $tarfile else # the portable standard way if [ ".$opt_t" = .yes ]; then echo "mkdir $tmpdir/$tarname" 1>&2 fi mkdir $tmpdir/$tarname || shtool_exit 1 if [ ".$opt_t" = .yes ]; then echo "cat $tmpfile.lst | xargs $prg_tar cf - | (cd $tmpdir/$tarname && $prg_tar xf -)" 1>&2 fi cat $tmpfile.lst |\ xargs $prg_tar cf - |\ (cd $tmpdir/$tarname && $prg_tar xf -) if [ ".$opt_u" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chown -R $opt_u $tmpdir/$tarname >/dev/null 2>&1" 2>&1 fi chown -R $opt_u $tmpdir/$tarname >/dev/null 2>&1 ||\ echo "$msgprefix:Warning: cannot set user name \`$opt_u' (would require root privileges)" fi if [ ".$opt_g" != . ]; then if [ ".$opt_t" = .yes ]; then echo "chgrp -R $opt_g $tmpdir/$tarname >/dev/null 2>&1" 2>&1 fi chgrp -R $opt_g $tmpdir/$tarname >/dev/null 2>&1 ||\ echo "$msgprefix:Warning: cannot set group name \`$opt_g' (would require root privileges)" fi if [ ".$opt_t" = .yes ]; then echo "(cd $tmpdir && $prg_find $tarname -type f -depth -print | sort | xargs $prg_tar cf -) | cat $compress >$tmpfile.out" 1>&2 fi (cd $tmpdir && $prg_find $tarname -type f -depth -print | sort | xargs $prg_tar cf -) |\ eval cat $compress >$tmpfile.out if [ ".$opt_t" = .yes ]; then echo "cp $tmpfile.out $tarfile" 1>&2 fi cp $tmpfile.out $tarfile if [ ".$opt_t" = .yes ]; then echo "rm -rf $tmpdir/$tarname" 1>&2 fi rm -rf $tmpdir/$tarname fi # cleanup if [ ".$opt_t" = .yes ]; then echo "rm -f $tmpfile.lst $tmpfile.out" 1>&2 fi rm -f $tmpfile.lst $tmpfile.out shtool_exit 0 ;; subst ) ## ## subst -- Apply sed(1) substitution operations ## Copyright (c) 2001-2008 Ralf S. Engelschall ## # remember optional list of file(s) files="$*" files_num="$#" # parameter consistency check if [ $# -eq 0 ] && [ ".$opt_b" != . ]; then echo "$msgprefix:Error: option -b cannot be applied to stdin" 1>&2 shtool_exit 1 fi if [ $# -eq 0 ] && [ ".$opt_s" = .yes ]; then echo "$msgprefix:Error: option -s cannot be applied to stdin" 1>&2 shtool_exit 1 fi # build underlying sed(1) command sedcmd='sed' if [ ".$opt_e" != . ]; then OIFS="$IFS"; IFS="$ASC_NL"; set -- $opt_e; IFS="$OIFS" for e do sedcmd="$sedcmd -e '$e'" done elif [ ".$opt_f" != . ]; then if [ ! -f $opt_f ]; then echo "$msgprefix:Error: command file \`$opt_f' not found or not a regular file" 1>&2 shtool_exit 1 fi sedcmd="$sedcmd -f '$opt_f'" else echo "$msgprefix:Error: either -e option(s) or -f option required" 1>&2 shtool_exit 1 fi # determine extension for original file orig=".orig" if [ ".$opt_b" != . ]; then orig="$opt_b" fi # apply sed(1) operation(s) if [ ".$files" != . ]; then # apply operation(s) to files substdone=no for file in $files; do test ".$file" = . && continue if [ ! -f $file ]; then echo "$msgprefix:Warning: file \`$file' not found or not a regular file" 1>&2 continue fi # handle interactive mode if [ ".$opt_i" = .yes ]; then eval "$sedcmd <$file >$file.new" skip=no if cmp $file $file.new >/dev/null 2>&1; then rm -f $file.new skip=yes else (diff -U1 $file $file.new >$tmpfile) 2>/dev/null if [ ".`cat $tmpfile`" = . ]; then (diff -C1 $file $file.new >$tmpfile) 2>/dev/null if [ ".`cat $tmpfile`" = . ]; then echo "$msgprefix:Warning: unable to show difference for file \`$file'" 1>&2 cp /dev/null $tmpfile fi fi rm -f $file.new cat $tmpfile echo dummy | awk '{ printf("%s", TEXT); }' TEXT=">>> Apply [Y/n]: " read input if [ ".$input" != .Y ] &&\ [ ".$input" != .y ] &&\ [ ".$input" != . ]; then skip=yes fi fi if [ ".$skip" = .yes ]; then if [ ".$opt_v" = .yes ]; then echo "file \`$file' -- skipped" 1>&2 fi continue fi fi # apply sed(1) operation(s) if [ ".$opt_v" = .yes ]; then echo "patching \`$file'" 1>&2 fi if [ ".$opt_t" = .yes ]; then echo "\$ cp -p $file $file$orig" echo "\$ chmod u+w $file" echo "\$ $sedcmd <$file$orig >$file" fi if [ ".$opt_n" = .no ]; then cp -p $file $file$orig chmod u+w $file >/dev/null 2>&1 || true eval "$sedcmd <$file$orig >$file" fi # optionally fix timestamp if [ ".$opt_s" = .yes ]; then if [ ".$opt_t" = .yes ]; then echo "\$ touch -r $file$orig $file" fi if [ ".$opt_n" = .no ]; then touch -r $file$orig $file fi fi # optionally check whether any content change actually occurred if [ ".$opt_q" = .no ]; then if cmp $file$orig $file >/dev/null 2>&1; then if [ ".$opt_w" = .yes ]; then echo "$msgprefix:Warning: substitution resulted in no content change on file \"$file\"" 1>&2 fi else substdone=yes fi fi # optionally remove preserved original file if [ ".$opt_b" = . ]; then if [ ".$opt_t" = .yes ]; then echo "\$ rm -f $file$orig" fi if [ ".$opt_n" = .no ]; then rm -f $file$orig fi fi done if [ ".$opt_q" = .no ] && [ ".$opt_w" = .no ]; then if [ ".$substdone" = .no ]; then if [ ".$files_num" = .1 ]; then echo "$msgprefix:Warning: substitution resulted in no content change on file \"$file\"" 1>&2 else echo "$msgprefix:Warning: substitution resulted in no content change on any file" 1>&2 fi fi fi else # apply operation(s) to stdin/stdout if [ ".$opt_v" = .yes ]; then echo "patching " 1>&2 fi if [ ".$opt_t" = .yes ]; then echo "\$ $sedcmd" fi if [ ".$opt_n" = .no ]; then eval "$sedcmd" fi fi shtool_exit 0 ;; platform ) ## ## platform -- Platform Identification Utility ## Copyright (c) 2003-2008 Ralf S. Engelschall ## # option post-processing if [ ".$opt_t" != . ]; then case "$opt_t" in binary ) # binary package id (OpenPKG RPM) opt_F="%-%" opt_L=yes opt_S="" opt_C="+" ;; build ) # build time checking (OpenPKG RPM) opt_F="%-%" opt_L=yes opt_S="" opt_C="+" ;; gnu ) # GNU config.guess style -- opt_F="%-unknown-%" opt_L=yes opt_S="" opt_C="+" ;; web ) # non-whitespace HTTP Server-header id opt_F="%-%" opt_S="/" opt_C="+" ;; summary) # human readable verbose summary information opt_F="Class: %[sc] (%[ac])\\nProduct: %[sp] (%[ap])\\nTechnology: %[st] (%[at])" opt_S=" " opt_C="/" ;; all-in-one ) # full-table all-in-one information opt_F="" opt_F="${opt_F}concise architecture class: %\\n" opt_F="${opt_F}regular architecture class: %{ac}\\n" opt_F="${opt_F}verbose architecture class: %[ac]\\n" opt_F="${opt_F}concise architecture product: %\\n" opt_F="${opt_F}regular architecture product: %{ap}\\n" opt_F="${opt_F}verbose architecture product: %[ap]\\n" opt_F="${opt_F}concise architecture technology: %\\n" opt_F="${opt_F}regular architecture technology: %{at}\\n" opt_F="${opt_F}verbose architecture technology: %[at]\\n" opt_F="${opt_F}concise system class: %\\n" opt_F="${opt_F}regular system class: %{sc}\\n" opt_F="${opt_F}verbose system class: %[sc]\\n" opt_F="${opt_F}concise system product: %\\n" opt_F="${opt_F}regular system product: %{sp}\\n" opt_F="${opt_F}verbose system product: %[sp]\\n" opt_F="${opt_F}concise system technology: %\\n" opt_F="${opt_F}regular system technology: %{st}\\n" opt_F="${opt_F}verbose system technology: %[st]" ;; * ) echo "$msgprefix:Error: invalid type \`$opt_t'" 1>&2 exit 1 ;; esac fi # assemble initial platform information UNAME_MACHINE=`(uname -m) 2>/dev/null` ||\ UNAME_MACHINE=`(uname -p) 2>/dev/null` ||\ UNAME_MACHINE='unknown' UNAME_SYSTEM=`(uname -s) 2>/dev/null` ||\ UNAME_SYSTEM='unknown' UNAME_RELEASE=`(uname -r) 2>/dev/null` ||\ UNAME_RELEASE=`(uname -v) 2>/dev/null` ||\ UNAME_RELEASE='unknown' UNAME="${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}" AC=""; AP=""; AT="" SC=""; SP=""; ST="" # dispatch into platform specific sections case "${UNAME}" in # FreeBSD *:FreeBSD:* ) # determine architecture AC="${UNAME_MACHINE}" case "${AC}" in i386 ) AC="iX86" ;; esac AP="${AC}" AT="${AP}" if [ ".${AT}" = ".iX86" ]; then case "`(/sbin/sysctl -n hw.model) 2>&1`" in *"Xeon"* | *"Pentium Pro"* | *"Cyrix 6x86MX"* | *"Pentium II"* | *"Pentium III"* | *"Pentium 4"* | *"Celeron"* ) AT="i686" ;; *"Pentium"* ) AT="i586" ;; *"i486[SD]X"* | *"Cyrix 486"* | *"Cyrix [56]x86"* | *"Blue Lightning" | *"Cyrix 486S/DX" ) AT="i486" ;; *"i386[SD]X"* | *"NexGen 586"* ) AT="i386" ;; esac fi # determine system r=`echo "${UNAME_RELEASE}" |\ sed -e 's;[()];;' -e 's/\(-.*\)$/[\1]/'` ST="FreeBSD ${r}" SP="${ST}" case "${r}" in 1.* ) SC="4.3BSD" ;; * ) SC="4.4BSD" ;; esac ;; # NetBSD *:NetBSD:* ) # determine architecture AT="${UNAME_MACHINE}" AP="${AT}" case "${AP}" in i[3-6]86 ) AP="iX86" ;; esac AC="${AP}" # determine system r=`echo "${UNAME_RELEASE}" | sed -e 's/\([-_].*\)$/[\1]/'` ST="NetBSD ${r}" SP="${ST}" case "${r}" in 0.* ) SC="4.3BSD" ;; * ) SC="4.4BSD" ;; esac ;; # OpenBSD *:OpenBSD:* ) # determine architecture AT="${UNAME_MACHINE}" AP="${AT}" case "${AP}" in i[3-6]86 ) AP="iX86" ;; esac AC="${AP}" # determine system r=`echo "${UNAME_RELEASE}" | sed -e 's/\([-_].*\)$/[\1]/'` ST="OpenBSD ${r}" SP="${ST}" SC="4.4BSD" ;; # DragonFly BSD *:DragonFly:* ) # determine architecture AT="${UNAME_MACHINE}" AP="${AT}" case "${AP}" in i[3-6]86 ) AP="iX86" ;; esac AC="${AP}" # determine system r=`echo "${UNAME_RELEASE}" | sed -e 's/\([-_].*\)$/[\1]/'` ST="DragonFly ${r}" SP="${ST}" SC="4.4BSD" ;; # GNU/Linux *:Linux:* ) # determine architecture AT="${UNAME_MACHINE}" case "${AT}" in ia64 ) AT="IA64" ;; x86_64 ) AT='AMD64' ;; parisc ) AT="HPPA32" ;; parisc64 ) AT="HPPA64" ;; esac AP="${AT}" case "${AP}" in i[3-6]86 ) AP='iX86' ;; esac AC="${AP}" # determine system v_kern=`echo "${UNAME_RELEASE}" |\ sed -e 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/'` v_libc=`(strings /lib/libc.so.* | grep '^GLIBC_' | sed -e 's/^GLIBC_//' |\ env -i sort -n | sed -n -e '$p' | sed -e 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/') 2>/dev/null` ST="GNU/${v_libc}/<${v_kern}>" if [ -f /etc/lsb-release ]; then eval `( . /etc/lsb-release echo "SC=\"LSB${LSB_VERSION}\"" if [ ".${DISTRIB_ID}" != . -a ".${DISTRIB_RELEASE}" != . ]; then echo "SP=\"${DISTRIB_ID} ${DISTRIB_RELEASE}\"" fi ) 2>/dev/null` fi if [ ".$SP" = . ]; then for tagfile in x \ `cd /etc && \ /bin/ls *[_-]release *[_-]version 2>/dev/null | env -i sort | \ sed -e '/^redhat-release$/d' -e '/^lsb-release$/d'; \ echo redhat-release lsb-release` do [ ".${tagfile}" = .x ] && continue [ ! -f "/etc/${tagfile}" ] && continue n=`echo ${tagfile} | sed -e 's/[_-]release$//' -e 's/[_-]version$//'` v=`(grep VERSION /etc/${tagfile}; cat /etc/${tagfile}) | grep '[0-9]' | sed -e 'q' |\ sed -e 's/^/#/' \ -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \ -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \ -e 's/^#[^0-9]*\([0-9][0-9]*\).*$/\1/' \ -e 's/^#.*$//'` case "`util_lower ${n}`" in redhat ) if [ ".`egrep '(Red Hat Enterprise Linux|CentOS)' /etc/${tagfile}`" != . ]; then n="ed at nterprise inux" else n="ed at inux" fi ;; debian ) n="Debian[ GNU/Linux]" ;; ubuntu ) n="Ubuntu[ GNU/Linux]" ;; fedora ) n=" Core[ GNU/Linux]" ;; suse ) n="[Novell ]SUSE[ Linux]" ;; mandrake*|mandriva ) n="Mandriva[ Linux]" ;; gentoo ) n="Gentoo[ GNU/Linux]" ;; slackware ) n="Slackware[ Linux]" ;; turbolinux ) n="TurboLinux" ;; unitedlinux ) n="UnitedLinux" ;; * ) n="${n}[ GNU/Linux]" ;; esac case "$n" in *"<"*">"* ) SP="$n <$v>" ;; * ) SP="$n $v" ;; esac break done fi [ ".$SP" = . ] && SP="${ST}" [ ".$SC" = . ] && SC="LSB" ;; # Sun Solaris *:SunOS:* ) # determine architecture AT="${UNAME_MACHINE}" case "${AT}" in i86pc ) AT="iX86" case "`(/bin/isainfo -k) 2>&1`" in amd64 ) AT="AMD64" ;; esac ;; esac AP="${AT}" case "${AP}" in sun4[cdm] ) AP="SPARC32" ;; sun4[uv] ) AP="SPARC64" ;; sun4* ) AP="SPARC" ;; esac AC="${AP}" case "${AC}" in SPARC* ) AC="SPARC" ;; esac # determine system ST="[Sun ]SunOS ${UNAME_RELEASE}" v=`echo "${UNAME_RELEASE}" |\ sed -e 's;^4\.;1.;' \ -e 's;^5\.\([0-6]\)[^0-9]*$;2.\1;' \ -e 's;^5\.\([0-9][0-9]*\).*;\1;'` SP="[Sun ]Solaris $v" case "${UNAME_RELEASE}" in 4.* ) SC="4.3BSD" ;; 5.* ) SC="SVR4" ;; esac ;; # SCO UnixWare *:UnixWare:* ) # determine architecture AT="${UNAME_MACHINE}" case "${AT}" in i[3-6]86 | ix86at ) AT="iX86" ;; esac AP="${AT}" # determine system v=`/sbin/uname -v` ST="[SCO ]UnixWare ${v}" SP="${ST}" SC="SVR${UNAME_RELEASE}" ;; # QNX *:QNX:* ) # determine architecture AT="${UNAME_MACHINE}" case "${AT}" in x86pc ) AT="iX86" ;; esac AP="${AT}" # determine system v="${UNAME_RELEASE}" ST="QNX[ Neutrino RTOS] ${v}" v=`echo "${v}" | sed -e 's;^\([0-9][0-9]*\.[0-9][0-9]*\).*$;\1;'` SP="QNX[ Neutrino RTOS] ${v}" SC="QNX" ;; # SGI IRIX *:IRIX*:* ) # determine architecture AT="${UNAME_MACHINE}" AP="${AT}" case "${AP}:${UNAME_SYSTEM}" in IP*:IRIX64 ) AP="MIPS64" ;; IP*:* ) AP="MIPS" ;; esac AC="${AP}" # determine system v=`(/bin/uname -R || /bin/uname -r) 2>/dev/null | sed -e 's;[0-9.]* ;;'` ST="[SGI ]IRIX ${v}" v="${UNAME_RELEASE}" SP="[SGI ]IRIX ${v}" SC="4.2BSD/SVR3" ;; # HP HP-UX *:HP-UX:* ) # determine architecture AT="${UNAME_MACHINE}" case "${AT}" in ia64 ) AT="IA64" ;; 9000/[34]?? ) AT=M68K ;; 9000/[678][0-9][0-9]) sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523 ) AT="HPPA1.0" ;; 528 ) AT="HPPA1.1" ;; 532 ) AT="HPPA2.0" case "${sc_kernel_bits}" in 32 ) AT="${AT}n" ;; 64 ) AT="${AT}w" ;; esac ;; esac ;; esac AP="${AT}" case "${AP}" in HPPA* ) AP="HPPA" ;; esac AC="${AP}" # determine system v=`echo "${UNAME_RELEASE}" | sed -e 's;^[^0-9]*;;'` ST="[HP ]-" SP="${ST}" case "${v}" in 10.* ) SC="SVR4.2" ;; [7-9]* ) SC="SVR4" ;; esac ;; # HP Tru64 (OSF1) *:OSF1:* ) # determine architecture AP="${UNAME_MACHINE}" case "${AP}" in alpha ) AP="Alpha" ;; esac alpha_type=`(/usr/sbin/psrinfo -v) 2>/dev/null |\ sed -n -e 's/^.*The alpha \([^ ][^ ]*\).*processor.*$/\1/p' | sed -e 'q'` AT="${AP}${alpha_type}" AC="${AP}" # determine system v=`echo "${UNAME_RELEASE}" | sed -e 's;^[VTX];;'` ST="[HP ]Tru64 ${v}" SP="${ST}" SC="OSF1" ;; # IBM AIX *:AIX:* ) # determine architecture cpu_arch=RS6000 if [ -x /usr/sbin/lsdev -a -x /usr/sbin/lsattr ]; then cpu_id=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if [ ".`/usr/sbin/lsattr -El ${cpu_id} | grep -i powerpc`" != . ]; then cpu_arch=PPC fi elif [ -d /QOpenSys ]; then # IBM i5/OS (aka OS/400) with PASE (Portable Application Solutions Environment) cpu_arch=PPC fi if [ -x /usr/bin/oslevel ]; then os_level=`/usr/bin/oslevel` else os_level="`uname -v`.`uname -r`" fi os_level=`echo "${os_level}" |\ sed -e 's;^\([0-9][0-9]*\.[0-9][0-9]*\)\(\.[0-9][0-9]*\)\(.*\)$;<\1>\2[\3];' \ -e 's;^\([0-9][0-9]*\.[0-9][0-9]*\)\(.*\)$;<\1>\2;'` AT="${cpu_arch}" AP="${AT}" AC="${AP}" # determine system ST="[IBM ]${os_level}" SP="${ST}" case "${os_level}" in [12]* ) SC="SVR2" ;; * ) SC="SVR4" ;; esac ;; # Apple Mac OS X (Darwin) *:Darwin:* ) # determine architecture AT="`uname -p`" case "${AT}" in powerpc ) AT="PPC" ;; esac AP="${AT}" case "${AP}" in i?86 ) AP="iX86" ;; esac AC="${AP}" # determine system unset v1; unset v2; unset v3 eval `echo "${UNAME_RELEASE}" |\ sed -e 's/^/#/' \ -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"; v3="\3"/' \ -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"/' \ -e 's/^#\([0-9][0-9]*\).*$/v1="\1"/' \ -e 's/^#.*$/v1="0"/'` ST="[Apple ]<${UNAME_SYSTEM} ${v1}>${v2+.$v2}${v3+[.$v3]}" SP="$ST" v="`(sw_vers) 2>/dev/null | grep 'ProductVersion:' | sed -e 's/^ProductVersion:[^0-9]*\([0-9][0-9.]*\).*$/\1/'`" if [ ".$v" = . ]; then for name in System Server; do if [ -f /System/Library/CoreServices/${name}Version.plist ]; then v=`(defaults read "/System/Library/CoreServices/${name}Version" "ProductVersion") 2>/dev/null` [ ".$v" != . ] && break fi done fi if [ ".$v" != . ]; then unset v1; unset v2; unset v3 eval `echo "${v}" |\ sed -e 's/^/#/' \ -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"; v3="\3"/' \ -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"/' \ -e 's/^#\([0-9][0-9]*\).*$/v1="\1"/' \ -e 's/^#.*$/v1="0"/'` SP="[Apple ]Mac OS X ${v1}${v2+.$v2}${v3+[.$v3]}" fi SC="4.4BSD/Mach3.0" ;; # Windows/Cygwin *:CYGWIN*:* ) # determine architecture AT="`uname -m`" AP="${AT}" case "${AP}" in i?86 ) AP="iX86" ;; esac AC="${AP}" # determine system unset v1; unset v2; unset v3 eval `echo "${UNAME_RELEASE}" |\ sed -e 's/^/#/' \ -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"; v3="\3"/' \ -e 's/^#\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/v1="\1"; v2="\2"/' \ -e 's/^#\([0-9][0-9]*\).*$/v1="\1"/' \ -e 's/^#.*$/v1="0"/'` ST="Cygwin ${v1}${v2+.$v2}${v3+[.$v3]}" SP="$ST" SC="Windows" v=`echo "${UNAME_SYSTEM}" | sed -e 's/^CYGWIN_NT-//' |\ sed -e 's/^/#/' -e 's/^#\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' -e 's/^#.*$//'` case "$v" in 4.0 ) SC="$SC[ NT]" ;; 5.0 ) SC="$SC[ 2000]" ;; 5.1 ) SC="$SC[ XP]" ;; 6.0 ) SC="$SC[ Vista]" ;; esac ;; # TODO ...ADD YOUR NEW PLATFORM CHECK HERE... TODO # *:XXX:* ) # ... # ;; # ...A STILL UNKNOWN PLATFORM... * ) AT=`echo "${UNAME_MACHINE}" | sed -e "s; ;${opt_C};g"` AP="${AT}" AC="${AP}" v=`echo "${UNAME_RELEASE}" |\ sed -e 's/^/#/' \ -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \ -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \ -e 's/^#[^0-9]*\([0-9][0-9]*\).*$/\1/' \ -e 's/^#.*$/?/'` ST="${UNAME_SYSTEM} ${v}" SP="${ST}" SC="${SP}" ;; esac # provide fallback values [ ".$AT" = . ] && AT="${AP:-${AC}}" [ ".$AP" = . ] && AP="${AT:-${AC}}" [ ".$AC" = . ] && AC="${AP:-${AT}}" [ ".$ST" = . ] && ST="${SP:-${SC}}" [ ".$SP" = . ] && SP="${ST:-${SC}}" [ ".$SC" = . ] && SC="${SP:-${ST}}" # support explicit enforced verbose/concise output if [ ".$opt_v" = .yes ]; then opt_F=`echo ":$opt_F" | sed -e 's/^://' -e 's/%\([as][cpt]\)/%[\1]/g'` elif [ ".$opt_c" = .yes ]; then opt_F=`echo ":$opt_F" | sed -e 's/^://' -e 's/%\([as][cpt]\)/%<\1>/g'` fi # provide verbose and concise variants AC_V=""; AC_N=""; AC_C="" AP_V=""; AP_N=""; AP_C="" AT_V=""; AT_N=""; AT_C="" SC_V=""; SC_N=""; SC_C="" SP_V=""; SP_N=""; SP_C="" ST_V=""; ST_N=""; ST_C="" for var_lc in at ap ac st sp sc; do case "$opt_F" in *"%[${val_lc}]"* | *"%{${val_lc}}"* | *"%${val_lc}"* | *"%<${val_lc}>"* ) var_uc=`util_upper "$var_lc"` eval "val=\"\$${var_uc}\"" val_V=""; val_N=""; val_C="" case "$opt_F" in *"%[${var_lc}]"* ) val_V=`echo ":$val" | \ sed -e 's/^://' \ -e 's;\[\([^]]*\)\];\1;g' \ -e 's;<\([^>]*\)>;\1;g' \ -e "s; ;§§;g" \ -e "s;/;%%;g" \ -e "s;§§;${opt_S};g" \ -e "s;%%;${opt_C};g"` eval "${var_uc}_V=\"\${val_V}\"" ;; esac case "$opt_F" in *"%{${var_lc}}"* | *"%${var_lc}"* ) val_N=`echo ":$val" | \ sed -e 's/^://' \ -e 's;\[\([^]]*\)\];;g' \ -e 's;<\([^>]*\)>;\1;g' \ -e "s; ;§§;g" \ -e "s;/;%%;g" \ -e "s;§§;${opt_S};g" \ -e "s;%%;${opt_C};g"` eval "${var_uc}_N=\"\${val_N}\"" ;; esac case "$opt_F" in *"%<${var_lc}>"* ) val_C=`echo ":$val" | \ sed -e 's/^://' \ -e 's;\[\([^]]*\)\];;g' \ -e 's;[^<]*<\([^>]*\)>[^<]*;\1;g' \ -e "s; ;§§;g" \ -e "s;/;%%;g" \ -e "s;§§;${opt_S};g" \ -e "s;%%;${opt_C};g"` eval "${var_uc}_C=\"\${val_C}\"" ;; esac ;; esac done # create output string output=`echo ":$opt_F" |\ sed -e "s/^://" \ -e "s;%\\[ac\\];${AC_V};g" \ -e "s;%{ac};${AC_N};g" \ -e "s;%ac;${AC_N};g" \ -e "s;%;${AC_C};g" \ -e "s;%\\[ap\\];${AP_V};g" \ -e "s;%{ap};${AP_N};g" \ -e "s;%ap;${AP_N};g" \ -e "s;%;${AP_C};g" \ -e "s;%\\[at\\];${AT_V};g" \ -e "s;%{at};${AT_N};g" \ -e "s;%at;${AT_N};g" \ -e "s;%;${AT_C};g" \ -e "s;%\\[sc\\];${SC_V};g" \ -e "s;%{sc};${SC_N};g" \ -e "s;%sc;${SC_N};g" \ -e "s;%;${SC_C};g" \ -e "s;%\\[sp\\];${SP_V};g" \ -e "s;%{sp};${SP_N};g" \ -e "s;%sp;${SP_N};g" \ -e "s;%;${SP_C};g" \ -e "s;%\\[st\\];${ST_V};g" \ -e "s;%{st};${ST_N};g" \ -e "s;%st;${ST_N};g" \ -e "s;%;${ST_C};g" \ -e 's/\\\\n/^/g' |\ tr '^' '\012'` # support lower/upper-case mapping if [ ".$opt_L" = .yes ]; then output=`util_lower "$output"` elif [ ".$opt_U" = .yes ]; then output=`util_upper "$output"` fi # display output string if [ ".$opt_n" = .yes ]; then echo . | awk '{ printf("%s", output); }' output="$output" else echo "$output" fi shtool_exit 0 ;; arx ) ## ## arx -- Extended archive command ## Copyright (c) 1999-2008 Ralf S. Engelschall ## ar_prg="$opt_C" ar_cmd="$1"; shift archive="$1"; shift files="$*" # walk through the file list and expand archives members ar_tmpdir=`echo $archive | sed -e 's;[^/]*$;.arx;'` nfiles='' if [ ".$files" != . ]; then for file in $files; do if [ ! -f $file ]; then echo "$msgprefix:Error: input file not found: $file" 1>&2 shtool_exit 1 fi case $file in *.a ) if [ ! -d $ar_tmpdir ]; then if [ ".$opt_t" = .yes ]; then echo "mkdir $ar_tmpdir" 1>&2 fi mkdir $ar_tmpdir fi case $ar_tmpdir in .arx ) from="../$file" ;; * ) dir=`echo $file | sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;' -e 's;^$;.;'` base=`echo $file | sed -e 's;.*/\([^/]*\)$;\1;'` from="`cd $dir; pwd`/$base" ;; esac if [ ".$opt_t" = .yes ]; then echo "(cd $ar_tmpdir && $ar_prg x $from)" 1>&2 fi (cd $ar_tmpdir && eval $ar_prg x $from) if [ $? -ne 0 ]; then echo "$msgprefix:Error: member extraction failed for archive: $file" 1>&2 shtool_exit 1 fi for member in - `eval $ar_prg t $file | sed -e '/_\.SYMDEF/d'`; do [ ".$member" = .- ] && continue nfiles="$nfiles $ar_tmpdir/$member" done ;; * ) nfiles="$nfiles $file" ;; esac done fi # run the final archive command if [ ".$opt_t" = .yes ]; then echo "$ar_prg $ar_cmd $archive $nfiles" 1>&2 fi eval $ar_prg $ar_cmd $archive $nfiles if [ $? -ne 0 ]; then echo "$msgprefix:Error: archive command failed" 1>&2 shtool_exit $? fi # cleanup and die gracefully if [ -d $ar_tmpdir ]; then if [ ".$opt_t" = .yes ]; then echo "rm -rf $ar_tmpdir" 1>&2 fi rm -rf $ar_tmpdir fi shtool_exit 0 ;; slo ) ## ## slo -- Separate linker options by library class ## Copyright (c) 1998-2008 Ralf S. Engelschall ## DIFS="$IFS" # parse out -L and -l options from command line DIRS='' LIBS='' ARGV='' optprev='' for opt do # concatenate with previous option if exists if [ ".$optprev" != . ]; then opt="${optprev}${opt}"; optprev='' fi # remember options for arg if used stand-alone if [ ".$opt" = ".-L" ] || [ ".$opt" = ".-l" ]; then optprev="$opt" continue; fi # split argument into option plus option argument arg="`echo $opt | cut -c3-`" opt="`echo $opt | cut -c1-2`" # store into containers case $opt in -L) DIRS="$DIRS:$arg" ;; -l) LIBS="$LIBS:$arg" ;; *) ARGV="$ARGV $opt" ;; esac done # set linker default directories DIRS_DEFAULT='/lib:/usr/lib' if [ ".$LD_LIBRARY_PATH" != . ]; then DIRS_DEFAULT="$DIRS_DEFAULT:$LD_LIBRARY_PATH" fi # sort options by class DIRS_OBJ='' LIBS_OBJ='' DIRS_PIC='' LIBS_PIC='' DIRS_DSO='' LIBS_DSO='' # for each library... OIFS="$IFS"; IFS=':' for lib in $LIBS; do [ ".$lib" = . ] && continue found='no' found_indefdir='no' found_type='' found_dir='' # for each directory... OIFS2="$IFS"; IFS=":$DIFS" for dir in ${DIRS} switch-to-defdirs ${DIRS_DEFAULT}; do [ ".$dir" = . ] && continue [ ".$dir" = .switch-to-defdirs ] && found_indefdir=yes [ ! -d $dir ] && continue # search the file OIFS3="$IFS"; IFS="$DIFS" for file in '' `cd $dir && env -i /bin/ls lib${lib}.* 2>/dev/null`; do [ ".$file" = . ] && continue case $file in *.so|*.so.[0-9]*|*.sl|*.sl.[0-9]* ) found=yes; found_type=DSO; break ;; *.lo|*.la ) found=yes; found_type=PIC ;; *.a ) if [ ".$found_type" = . ]; then found=yes found_type=OBJ fi ;; esac done IFS="$OIFS3" if [ ".$found" = .yes ]; then found_dir="$dir" break fi done IFS="$OIFS2" if [ ".$found" = .yes ]; then if [ ".$found_indefdir" != .yes ]; then eval "dirlist=\"\${DIRS_${found_type}}:\"" case "$dirlist" in *:$found_dir:* ) ;; * ) eval "DIRS_${found_type}=\"\$DIRS_${found_type}:${found_dir}\"" ;; esac eval "LIBS_${found_type}=\"\$LIBS_${found_type}:$lib\"" else eval "LIBS_${found_type}=\"\$LIBS_${found_type}:$lib\"" fi else LIBS_OBJ="$LIBS_OBJ:$lib" #dirlist="`echo $DIRS $DIRS_DEFAULT | sed -e 's/:/ /g'`" #echo "slo:Warning: library \"$lib\" not found in any of the following dirs:" 2>&1 #echo "slo:Warning: $dirlist" 1>&1 fi done IFS="$OIFS" # also pass-through unused dirs even if it's useless OIFS="$IFS"; IFS=':' for dir in $DIRS; do dirlist="${DIRS_OBJ}:${DIRS_PIC}:${DIRS_DSO}:" case "$dirlist" in *:$dir:* ) ;; * ) DIRS_OBJ="$DIRS_OBJ:$dir" ;; esac done IFS="$OIFS" # reassemble the options but separated by type for type in OBJ PIC DSO; do OIFS="$IFS"; IFS=':' eval "libs=\"\$LIBS_${type}\"" opts='' for lib in $libs; do [ ".$lib" = . ] && continue opts="$opts -l$lib" done eval "LIBS_${type}=\"$opts\"" eval "dirs=\"\$DIRS_${type}\"" opts='' for dir in $dirs; do [ ".$dir" = . ] && continue opts="$opts -L$dir" done eval "DIRS_${type}=\"$opts\"" IFS="$OIFS" done # give back results for var in ARGV DIRS_OBJ LIBS_OBJ DIRS_PIC LIBS_PIC DIRS_DSO LIBS_DSO; do eval "val=\"\$${var}\"" val="`echo $val | sed -e 's/^ *//'`" echo "${opt_p}${var}=\"${val}\"" done shtool_exit 0 ;; scpp ) ## ## scpp -- Sharing C Pre-Processor ## Copyright (c) 1999-2008 Ralf S. Engelschall ## srcs="$*" output="${opt_o}.n" # find a reasonable Awk awk='' paths=`echo $PATH |\ sed -e 's%/*:%:%g' -e 's%/$%%' \ -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \ -e 's/:/ /g'` for name in gawk nawk awk; do for path in $paths; do if [ -r "$path/$name" ]; then awk="$path/$name" break fi done if [ ".$awk" != . ]; then break fi done if [ ".$awk" = . ]; then echo "$msgprefix:Error: cannot find a reasonable Awk" 1>&2 shtool_exit 1 fi # parse source file(s) if [ ".$opt_v" = .yes ]; then echo "Parsing:" | $awk '{ printf("%s", $0); }' 1>&2 fi for src in $srcs; do if [ ".$opt_v" = .yes ]; then echo $src | $awk '{ printf(" %s", $0); }' 1>&2 fi if [ ".$opt_f" != . ]; then inputcmd="sed" OIFS="$IFS"; IFS="$ASC_NL"; set -- $opt_f; IFS="$OIFS" for e do inputcmd="$inputcmd -e '$e'" done inputcmd="$inputcmd '$src'" else inputcmd="cat '$src'" fi eval $inputcmd |\ $awk ' BEGIN { ln = 0; fln = 0; level = 0; mode = ""; store = ""; } { ln++; } /^#if.*/ { level++; } /^#if [a-zA-Z_][a-zA-Z0-9_]* *$/ { if ($2 == define) { mode = "D"; printf("D:#line %d \"%s\"\n", ln, src); next; } } /^#endif.*/ { level--; if (mode == "D" && level == 0) { mode = ""; next; } } /^[a-zA-Z_][a-zA-Z0-9_].*;.*/ { if ($1 == class) { printf("V:#line %d \"%s\"\n", ln, src); printf("V:%s\n", $0); printf("J:%s\n", $0); next; } } /^[a-zA-Z_][a-zA-Z0-9_].*=.*/ { if ($1 == class) { printf("V:#line %d \"%s\"\n", ln, src); printf("V:%s\n", $0); printf("J:%s\n", $0); next; } } /^[a-zA-Z_][a-zA-Z0-9_]*/ { if ($1 == class) { fln = ln; store = $0; mode = "F"; next; } } /^\{ *$/ { if (mode == "F") { printf("F:#line %d \"%s\"\n", fln, src); printf("F:%s;\n", store); printf("I:%s;\n", store); store = ""; mode = ""; next; } } { if (mode == "D") printf("D:%s\n", $0); else if (mode == "F") store = store " " $0; } ' "src=$src" "define=$opt_D" "class=$opt_C" >>$tmpfile done if [ ".$opt_v" = .yes ]; then echo "" 1>&2 fi # start generating output header echo "/* $opt_o -- autogenerated from $opt_t, DO NOT EDIT! */" >$output echo "#line 1 \"$opt_t\"" >>$output sed <$opt_t -e "1,/^${opt_M} *\$/p" -e 'd' |\ sed -e "/^${opt_M} *\$/d" >>$output # merge in the define blocks grep '^D:' $tmpfile | sed -e 's/^D://' >>$output # generate standard prolog echo "#line 1 \"_ON_THE_FLY_\"" >>$output echo "" >>$output echo "/* make sure the scpp source extensions are skipped */" >>$output echo "#define $opt_D 0" >>$output echo "#define $opt_C /**/" >>$output # generate namespace hiding for variables echo "" >>$output echo "/* move intern variables to hidden namespace */" >>$output grep '^J:' $tmpfile | sed >>$output \ -e 's/^J://' \ -e 's/ */ /g' \ -e 's/^[^=;]*[ *]\([a-zA-Z0-9_]*\)\[\];.*$/#define \1 __\1/' \ -e 's/^[^=;]*[ *]\([a-zA-Z0-9_]*\)\[\] =.*$/#define \1 __\1/' \ -e 's/^[^=;]*[ *]\([a-zA-Z0-9_]*\);.*$/#define \1 __\1/' \ -e 's/^[^=;]*[ *]\([a-zA-Z0-9_]*\) =.*$/#define \1 __\1/' # generate namespace hiding for functions echo "" >>$output echo "/* move intern functions to hidden namespace */" >>$output grep '^I:' $tmpfile | sed >>$output \ -e 's/^I://' \ -e 's/\([ (]\) */\1/g' \ -e 's/ *\([),]\)/\1/g' \ -e 's/^[^(]*[ *]\([a-zA-Z0-9_]*\)(.*$/#define \1 __\1/' # generate prototypes for variables echo "" >>$output echo "/* prototypes for intern variables */" >>$output grep '^V:' $tmpfile | sed >>$output \ -e 's/^V://' \ -e 's/ */ /g' \ -e 's/^\([^=;]*[ *][a-zA-Z0-9_]*\[\]\);.*$/\1;/' \ -e 's/^\([^=;]*[ *][a-zA-Z0-9_]*\[\]\) =.*$/\1;/' \ -e 's/^\([^=;]*[ *][a-zA-Z0-9_]*\);.*$/\1;/' \ -e 's/^\([^=;]*[ *][a-zA-Z0-9_]*\) =.*$/\1;/' \ -e 's/ ;/;/g' \ -e "s/^$opt_C /extern /" # generate prototypes for functions echo "" >>$output echo "/* prototypes for intern functions */" >>$output grep '^F:' $tmpfile | sed >>$output \ -e 's/^F://' \ -e 's/\([ (]\) */\1/g' \ -e 's/ *\([),]\)/\1/g' \ -e 's/\([* ]\)[a-zA-Z0-9_]*,/\1,/g' \ -e 's/\([* ]\)[a-zA-Z0-9_]*);/\1);/g' \ -e 's/(\*[a-zA-Z0-9_]*)(/(*)(/g' \ -e 's/\([ (]\) */\1/g' \ -e 's/ *\([),]\)/\1/g' \ -e "s/^$opt_C /extern /" # finish generating output header n=`(echo ''; sed <$opt_t -e "1,/^${opt_M} *\$/p" -e 'd') |\ wc -l | sed -e 's;^ *\([0-9]*\) *$;\1;'` echo "#line $n \"$opt_t\"" >>$output sed <$opt_t -e "/^${opt_M} *\$/,\$p" -e 'd' |\ sed -e "/^${opt_M} *\$/d" >>$output # create final output file if [ -f $opt_o ]; then if [ ".$opt_p" = .yes ]; then grep -v '^#line' $opt_o >$tmpfile.o grep -v '^#line' $output >$tmpfile.n out_old="$tmpfile.o" out_new="$tmpfile.n" else out_old="$opt_o" out_new="$output" fi if cmp -s $out_old $out_new; then : else cp $output $opt_o fi else cp $output $opt_o fi rm -f $output rm -f $tmpfile $tmpfile.* >/dev/null 2>&1 shtool_exit 0 ;; version ) ## ## version -- Maintain a version information file ## Copyright (c) 1994-2008 Ralf S. Engelschall ## file="$1" # determine prefix and name name="$opt_n" prefix="$opt_p" # determine current version triple="$opt_s" if [ ".$triple" != . ]; then # use given triple if [ ".`echo $triple | grep '[0-9]*.[0-9]*[sabp.][0-9]*'`" = . ]; then echo "$msgprefix:Error: invalid argument to option \`-s': \`$opt_s'" 1>&2 shtool_exit 1 fi eval `echo $triple |\ sed -e 's%\([0-9]*\)\.\([0-9]*\)\([sabp.]\)\([0-9]*\).*%\ ver="\1";rev="\2";typ="\3";lev="\4"%'` tim=calc elif [ -r $file ]; then # determine triple from given file eval `grep 'Version [0-9]*.[0-9]*[sabp.][0-9]* ([0-9]*-[a-zA-Z]*-[0-9]*)' $file |\ sed -e 's%.*Version \([0-9]*\)\.\([0-9]*\)\([sabp.]\)\([0-9]*\) (\([0-9]*-[a-zA-Z]*-[0-9]*\)).*%\ ver="\1";rev="\2";typ="\3";lev="\4";tim="\5"%' -e 'q'` else # intialise to first version ver=0 rev=1 typ=. lev=0 tim=calc fi # determine new version in batch if [ ".$opt_i" != . ]; then case $opt_i in v ) ver=`expr $ver + 1` rev=0 lev=0 ;; r ) rev=`expr $rev + 1` lev=0 ;; l ) lev=`expr $lev + 1` ;; * ) echo "$msgprefix:Error: invalid argument to option \`-i': \`$opt_i'" 1>&2 shtool_exit 1 ;; esac tim=calc fi # determine new version interactively if [ ".$opt_e" = .yes ]; then echo "old version: ${ver}.${rev}${typ}${lev}" while [ 1 ]; do echo dummy | awk '{ printf("new version: "); }' read triple case $triple in [0-9]*.[0-9]*[sabp.][0-9]* ) ;; * ) echo "$msgprefix:Error: invalid version string entered: \`$triple'" 1>&2 continue ;; esac break done eval `echo $triple |\ sed -e 's%^\([0-9]*\)\.\([0-9]*\)\([sabp.]\)\([0-9]*\)$%\ ver="\1";rev="\2";typ="\3";lev="\4"%'` tim=calc fi # determine hexadecimal and libtool value of version case $typ in a ) typnum=0; levnum=$lev ;; b ) typnum=1; levnum=$lev ;; p | . ) typnum=2; levnum=$lev ;; s ) typnum=15; levnum=255 ;; # snapshots are special esac hex=`echo "$ver:$rev:$typnum:$levnum" |\ awk -F: '{ printf("0x%x%02x%1x%02x", $1, $2, $3, $4); }' |\ tr 'abcdef' 'ABCDEF'` ltv=`echo "$ver:$rev:$typnum:$levnum" |\ awk -F: '{ printf("%d:%d", $1*10 + $2, $3*10 + $4); }'` # determine date if [ ".$tim" = .calc ]; then day=`date '+%d'` month=`date '+%m'` year=`date '+%Y' 2>/dev/null` if [ ".$time_year" = . ]; then year=`date '+%y'` case $year in [5-9][0-9]) year="19$year" ;; [0-4][0-9]) year="20$year" ;; esac fi case $month in 1|01) month='Jan' ;; 2|02) month='Feb' ;; 3|03) month='Mar' ;; 4|04) month='Apr' ;; 5|05) month='May' ;; 6|06) month='Jun' ;; 7|07) month='Jul' ;; 8|08) month='Aug' ;; 9|09) month='Sep' ;; 10) month='Oct' ;; 11) month='Nov' ;; 12) month='Dec' ;; esac tim="${day}-${month}-${year}" fi # perform result actions mode=show if [ ".$opt_i" != . ]; then mode=edit elif [ ".$opt_e" = .yes ]; then mode=edit elif [ ".$opt_s" != . ]; then mode=edit fi if [ ".$mode" = .show ]; then # just display the current version case $opt_d in short ) echo "${ver}.${rev}${typ}${lev}" ;; long ) echo "${ver}.${rev}${typ}${lev} ($tim)" ;; libtool ) echo "${ltv}" ;; hex ) echo "${hex}" ;; * ) echo "$msgprefix:Error: invalid argument to option \`-d': \`$opt_d'" 1>&2 shtool_exit 1 ;; esac else # update the version file # pre-generate various strings triple="${ver}.${rev}${typ}${lev}" vHex="$hex" vShort="${triple}" vLong="${triple} (${tim})" vTeX="This is ${name}, Version ${triple} (${tim})" vGNU="${name} ${triple} (${tim})" vWeb="${name}/${triple}" vSCCS="@(#)${name} ${triple} (${tim})" vRCS="\$Id: ${name} ${triple} (${tim}) \$" # determine string out of filename # (do NOT try to optimize this in any way because of portability) filestr=`util_upper "$file" | tr './%+' '____' | sed -e 's/-/_/g'` # generate uppercase prefix prefixupper=`util_upper "$prefix"` # create the version file according the the selected language echo "new version: ${vLong}" cp /dev/null $file case $opt_l in txt ) echo >>$file "" echo >>$file " ${file} -- Version Information for ${name} (syntax: Text)" echo >>$file " [automatically generated and maintained by GNU shtool]" echo >>$file "" echo >>$file " $vTeX" echo >>$file "" ;; c ) echo >>$file "/*" echo >>$file "** ${file} -- Version Information for ${name} (syntax: C/C++)" echo >>$file "** [automatically generated and maintained by GNU shtool]" echo >>$file "*/" echo >>$file "" echo >>$file "#ifdef _${filestr}_AS_HEADER_" echo >>$file "" echo >>$file "#ifndef _${filestr}_" echo >>$file "#define _${filestr}_" echo >>$file "" echo >>$file "#define ${prefixupper}VERSION ${vHex}" echo >>$file "" echo >>$file "typedef struct {" echo >>$file " const int v_hex;" echo >>$file " const char *v_short;" echo >>$file " const char *v_long;" echo >>$file " const char *v_tex;" echo >>$file " const char *v_gnu;" echo >>$file " const char *v_web;" echo >>$file " const char *v_sccs;" echo >>$file " const char *v_rcs;" echo >>$file "} ${prefix}version_t;" echo >>$file "" echo >>$file "extern ${prefix}version_t ${prefix}version;" echo >>$file "" echo >>$file "#endif /* _${filestr}_ */" echo >>$file "" echo >>$file "#else /* _${filestr}_AS_HEADER_ */" echo >>$file "" echo >>$file "#define _${filestr}_AS_HEADER_" echo >>$file "#include \"${file}\"" echo >>$file "#undef _${filestr}_AS_HEADER_" echo >>$file "" echo >>$file "${prefix}version_t ${prefix}version = {" echo >>$file " ${vHex}," echo >>$file " \"${vShort}\"," echo >>$file " \"${vLong}\"," echo >>$file " \"${vTeX}\"," echo >>$file " \"${vGNU}\"," echo >>$file " \"${vWeb}\"," echo >>$file " \"${vSCCS}\"," echo >>$file " \"${vRCS}\"" echo >>$file "};" echo >>$file "" echo >>$file "#endif /* _${filestr}_AS_HEADER_ */" echo >>$file "" ;; m4 ) echo >>$file "##" echo >>$file "## ${file} -- Version Information for ${name} (syntax: M4)" echo >>$file "## [automatically generated and maintained by GNU shtool]" echo >>$file "##" echo >>$file "" echo >>$file "m4_define([v_hex], [${vHex}])" echo >>$file "m4_define([v_short], [${vShort}])" echo >>$file "m4_define([v_long], [${vLong}])" echo >>$file "m4_define([v_tex], [${vTeX}])" echo >>$file "m4_define([v_gnu], [${vGNU}])" echo >>$file "m4_define([v_web], [${vWeb}])" echo >>$file "m4_define([v_sccs], [${vSCCS}])" echo >>$file "m4_define([v_rcs], [${vRCS}])" echo >>$file "" ;; perl ) echo >>$file "##" echo >>$file "## ${file} -- Version Information for ${name} (syntax: Perl)" echo >>$file "## [automatically generated and maintained by GNU shtool]" echo >>$file "##" echo >>$file "" echo >>$file "our \$${prefix}version = {" echo >>$file " 'v_hex' => ${vHex}," echo >>$file " 'v_short' => \"${vShort}\"," echo >>$file " 'v_long' => \"${vLong}\"," echo >>$file " 'v_tex' => \"${vTeX}\"," echo >>$file " 'v_gnu' => \"${vGNU}\"," echo >>$file " 'v_web' => \"${vWeb}\"," echo >>$file " 'v_sccs' => \"${vSCCS}\"," echo >>$file " 'v_rcs' => \"\\${vRCS}/\"" echo >>$file "};" echo >>$file "" echo >>$file "1;" echo >>$file "" ;; python ) echo >>$file "##" echo >>$file "## ${file} -- Version Information for ${name} (syntax: Python)" echo >>$file "## [automatically generated and maintained by GNU shtool]" echo >>$file "##" echo >>$file "" echo >>$file "class ${prefix}version:" echo >>$file " v_hex = ${vHex}" echo >>$file " v_short = \"${vShort}\"" echo >>$file " v_long = \"${vLong}\"" echo >>$file " v_tex = \"${vTeX}\"" echo >>$file " v_gnu = \"${vGNU}\"" echo >>$file " v_web = \"${vWeb}\"" echo >>$file " v_sccs = \"${vSCCS}\"" echo >>$file " v_rcs = \"${vRCS}\"" echo >>$file "" ;; * ) echo "$msgprefix:Error: invalid argument to option \`-l': \`$opt_l'" 1>&2 shtool_exit 1 ;; esac fi shtool_exit 0 ;; path ) ## ## path -- Deal with program paths ## Copyright (c) 1998-2008 Ralf S. Engelschall ## namelist="$*" # check whether the test command supports the -x option if [ -x /bin/sh ] 2>/dev/null; then minusx="-x" else minusx="-r" fi # split path string paths="`echo $opt_p |\ sed -e 's/^:/.:/' \ -e 's/::/:.:/g' \ -e 's/:$/:./' \ -e 's/:/ /g'`" # SPECIAL REQUEST # translate forward to reverse path if [ ".$opt_r" = .yes ]; then if [ "x$namelist" = "x." ]; then rp='.' else rp='' for pe in `IFS="$IFS/"; echo $namelist`; do rp="../$rp" done fi echo $rp | sed -e 's:/$::' shtool_exit 0 fi # SPECIAL REQUEST # strip out directory or base name if [ ".$opt_d" = .yes ]; then echo "$namelist" |\ sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;' shtool_exit 0 fi if [ ".$opt_b" = .yes ]; then echo "$namelist" |\ sed -e 's;.*/\([^/]*\)$;\1;' shtool_exit 0 fi # MAGIC SITUATION # Perl Interpreter (perl) if [ ".$opt_m" = .yes ] && [ ".$namelist" = .perl ]; then rm -f $tmpfile >/dev/null 2>&1 touch $tmpfile found=0 pc=99 for dir in $paths; do dir=`echo $dir | sed -e 's;/*$;;'` nc=99 for name in perl perl5 miniperl; do if [ $minusx "$dir/$name" ] && [ ! -d "$dir/$name" ]; then perl="$dir/$name" pv=`$perl -e 'printf("%.3f", $]);'` echo "$pv:$pc:$nc:$perl" >>$tmpfile found=1 fi nc=`expr $nc - 1` done pc=`expr $pc - 1` done if [ $found = 1 ]; then perl="`cat $tmpfile | sort -r -u | sed -e 'q' | cut -d: -f4`" rm -f $tmpfile >/dev/null 2>&1 echo "$perl" shtool_exit 0 fi rm -f $tmpfile >/dev/null 2>&1 shtool_exit 1 fi # MAGIC SITUATION # C pre-processor (cpp) if [ ".$opt_m" = .yes ] && [ ".$namelist" = .cpp ]; then echo >$tmpfile.c "#include " echo >>$tmpfile.c "Syntax Error" # 1. try the standard cc -E approach cpp="${CC-cc} -E" (eval "$cpp $tmpfile.c >/dev/null") 2>$tmpfile.out my_error=`grep -v '^ *+' $tmpfile.out` if [ ".$my_error" != . ]; then # 2. try the cc -E approach and GCC's -traditional-ccp option cpp="${CC-cc} -E -traditional-cpp" (eval "$cpp $tmpfile.c >/dev/null") 2>$tmpfile.out my_error=`grep -v '^ *+' $tmpfile.out` if [ ".$my_error" != . ]; then # 3. try a standalone cpp command in path and lib dirs for path in $paths /lib /usr/lib /usr/local/lib; do path=`echo $path | sed -e 's;/*$;;'` if [ $minusx "$path/cpp" ] && [ ! -d "$path/cpp" ]; then cpp="$path/cpp" break fi done if [ ".$cpp" != . ]; then (eval "$cpp $tmpfile.c >/dev/null") 2>$tmpfile.out my_error=`grep -v '^ *+' $tmpfile.out` if [ ".$my_error" != . ]; then # ok, we gave up... cpp='' fi fi fi fi rm -f $tmpfile >/dev/null 2>&1 rm -f $tmpfile.c $tmpfile.out >/dev/null 2>&1 if [ ".$cpp" != . ]; then echo "$cpp" shtool_exit 0 fi shtool_exit 1 fi # STANDARD SITUATION # iterate over names for name in $namelist; do # iterate over paths for path in $paths; do path=`echo $path | sed -e 's;/*$;;'` if [ $minusx "$path/$name" ] && [ ! -d "$path/$name" ]; then if [ ".$opt_s" != .yes ]; then echo "$path/$name" fi shtool_exit 0 fi done done shtool_exit 1 ;; esac shtool_exit 0 lzo-2.08/autoconf/ylwrap0000755000000000000000000001442512353757251012240 00000000000000#! /bin/sh # ylwrap - wrapper for lex/yacc invocations. scriptversion=2013-01-12.17; # UTC # Copyright (C) 1996-2014 Free Software Foundation, Inc. # # Written by Tom Tromey . # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . get_dirname () { case $1 in */*|*\\*) printf '%s\n' "$1" | sed -e 's|\([\\/]\)[^\\/]*$|\1|';; # Otherwise, we want the empty string (not "."). esac } # guard FILE # ---------- # The CPP macro used to guard inclusion of FILE. guard () { printf '%s\n' "$1" \ | sed \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \ -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g' \ -e 's/__*/_/g' } # quote_for_sed [STRING] # ---------------------- # Return STRING (or stdin) quoted to be used as a sed pattern. quote_for_sed () { case $# in 0) cat;; 1) printf '%s\n' "$1";; esac \ | sed -e 's|[][\\.*]|\\&|g' } case "$1" in '') echo "$0: No files given. Try '$0 --help' for more information." 1>&2 exit 1 ;; --basedir) basedir=$2 shift 2 ;; -h|--h*) cat <<\EOF Usage: ylwrap [--help|--version] INPUT [OUTPUT DESIRED]... -- PROGRAM [ARGS]... Wrapper for lex/yacc invocations, renaming files as desired. INPUT is the input file OUTPUT is one file PROG generates DESIRED is the file we actually want instead of OUTPUT PROGRAM is program to run ARGS are passed to PROG Any number of OUTPUT,DESIRED pairs may be used. Report bugs to . EOF exit $? ;; -v|--v*) echo "ylwrap $scriptversion" exit $? ;; esac # The input. input=$1 shift # We'll later need for a correct munging of "#line" directives. input_sub_rx=`get_dirname "$input" | quote_for_sed` case $input in [\\/]* | ?:[\\/]*) # Absolute path; do nothing. ;; *) # Relative path. Make it absolute. input=`pwd`/$input ;; esac input_rx=`get_dirname "$input" | quote_for_sed` # The parser itself, the first file, is the destination of the .y.c # rule in the Makefile. parser=$1 # A sed program to s/FROM/TO/g for all the FROM/TO so that, for # instance, we rename #include "y.tab.h" into #include "parse.h" # during the conversion from y.tab.c to parse.c. sed_fix_filenames= # Also rename header guards, as Bison 2.7 for instance uses its header # guard in its implementation file. sed_fix_header_guards= while test $# -ne 0; do if test x"$1" = x"--"; then shift break fi from=$1 shift to=$1 shift sed_fix_filenames="${sed_fix_filenames}s|"`quote_for_sed "$from"`"|$to|g;" sed_fix_header_guards="${sed_fix_header_guards}s|"`guard "$from"`"|"`guard "$to"`"|g;" done # The program to run. prog=$1 shift # Make any relative path in $prog absolute. case $prog in [\\/]* | ?:[\\/]*) ;; *[\\/]*) prog=`pwd`/$prog ;; esac dirname=ylwrap$$ do_exit="cd '`pwd`' && rm -rf $dirname > /dev/null 2>&1;"' (exit $ret); exit $ret' trap "ret=129; $do_exit" 1 trap "ret=130; $do_exit" 2 trap "ret=141; $do_exit" 13 trap "ret=143; $do_exit" 15 mkdir $dirname || exit 1 cd $dirname case $# in 0) "$prog" "$input" ;; *) "$prog" "$@" "$input" ;; esac ret=$? if test $ret -eq 0; then for from in * do to=`printf '%s\n' "$from" | sed "$sed_fix_filenames"` if test -f "$from"; then # If $2 is an absolute path name, then just use that, # otherwise prepend '../'. case $to in [\\/]* | ?:[\\/]*) target=$to;; *) target=../$to;; esac # Do not overwrite unchanged header files to avoid useless # recompilations. Always update the parser itself: it is the # destination of the .y.c rule in the Makefile. Divert the # output of all other files to a temporary file so we can # compare them to existing versions. if test $from != $parser; then realtarget=$target target=tmp-`printf '%s\n' "$target" | sed 's|.*[\\/]||g'` fi # Munge "#line" or "#" directives. Don't let the resulting # debug information point at an absolute srcdir. Use the real # output file name, not yy.lex.c for instance. Adjust the # include guards too. sed -e "/^#/!b" \ -e "s|$input_rx|$input_sub_rx|" \ -e "$sed_fix_filenames" \ -e "$sed_fix_header_guards" \ "$from" >"$target" || ret=$? # Check whether files must be updated. if test "$from" != "$parser"; then if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then echo "$to is unchanged" rm -f "$target" else echo "updating $to" mv -f "$target" "$realtarget" fi fi else # A missing file is only an error for the parser. 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It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n "$lt_cv_sys_max_cmd_len"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } if ${lt_cv_to_tool_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 $as_echo_n "checking for $LD option to reload object files... " >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # that responds to the $file_magic_cmd with a given extended regex. # If you have 'file' or equivalent on your system and you're not sure # whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 $as_echo "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `/usr/bin/file conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `/usr/bin/file conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `/usr/bin/file conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) case `/usr/bin/file conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } if ${lt_cv_ld_exported_symbols_list+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_ld_exported_symbols_list=yes else lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 $as_echo_n "checking for -force_load linker flag... " >&6; } if ${lt_cv_ld_force_load+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 echo "$AR cru libconftest.a conftest.o" >&5 $AR cru libconftest.a conftest.o 2>&5 echo "$RANLIB libconftest.a" >&5 $RANLIB libconftest.a 2>&5 cat > conftest.c << _LT_EOF int main() { return 0;} _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&5 fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 $as_echo "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[91]*) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 10.[012]*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 10.*) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi if test yes = "$lt_cv_ld_exported_symbols_list"; then _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac for ac_header in dlfcn.h do : ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default " if test "x$ac_cv_header_dlfcn_h" = xyes; then : cat >>confdefs.h <<_ACEOF #define HAVE_DLFCN_H 1 _ACEOF fi done # Set options enable_dlopen=no enable_win32_dll=no # Check whether --with-pic was given. if test "${with_pic+set}" = set; then : withval=$with_pic; lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac else pic_mode=default fi # Check whether --enable-fast-install was given. if test "${enable_fast_install+set}" = set; then : enableval=$enable_fast_install; p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS=$lt_save_ifs ;; esac else enable_fast_install=yes fi # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' test -z "$LN_S" && LN_S="ln -s" if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 $as_echo_n "checking for objdir... " >&6; } if ${lt_cv_objdir+:} false; then : $as_echo_n "(cached) " >&6 else rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 $as_echo "$lt_cv_objdir" >&6; } objdir=$lt_cv_objdir cat >>confdefs.h <<_ACEOF #define LT_OBJDIR "$lt_cv_objdir/" _ACEOF case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Global variables: ofile=libtool can_build_shared=yes # All known linkers require a '.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a with_gnu_ld=$lt_cv_prog_gnu_ld old_CC=$CC old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LD" && LD=ld test -z "$ac_objext" && ac_objext=o for cc_temp in $compiler""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` # Only perform the check for file, if the check method requires it test -z "$MAGIC_CMD" && MAGIC_CMD=file case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } if ${lt_cv_path_MAGIC_CMD+:} false; then : $as_echo_n "(cached) " >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/${ac_tool_prefix}file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 $as_echo_n "checking for file... " >&6; } if ${lt_cv_path_MAGIC_CMD+:} false; then : $as_echo_n "(cached) " >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi else MAGIC_CMD=: fi fi fi ;; esac # Use C for the default configuration in the libtool script lt_save_CC=$CC ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. 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" >&6; } if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_rtti_exceptions=yes fi fi $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : fi fi lt_prog_compiler_wl= lt_prog_compiler_pic= lt_prog_compiler_static= if test yes = "$GCC"; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi lt_prog_compiler_pic='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support lt_prog_compiler_pic='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. lt_prog_compiler_static= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. 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lt_prog_compiler_static='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; # Lahey Fortran 8.1. lf95*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='--shared' lt_prog_compiler_static='--static' ;; nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; ccc*) lt_prog_compiler_wl='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-qpic' lt_prog_compiler_static='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; *Sun\ F* | *Sun*Fortran*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; *Intel*\ [CF]*Compiler*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; *Portland\ Group*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; esac ;; esac ;; newsos6) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static='-non_shared' ;; rdos*) lt_prog_compiler_static='-non_shared' ;; solaris*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) lt_prog_compiler_wl='-Qoption ld ';; *) lt_prog_compiler_wl='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl='-Qoption ld ' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; unicos*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_can_build_shared=no ;; uts4*) lt_prog_compiler_pic='-pic' lt_prog_compiler_static='-Bstatic' ;; *) lt_prog_compiler_can_build_shared=no ;; esac fi case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; *) lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 $as_echo_n "checking for $compiler option to produce PIC... 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then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; esac~ if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test yes = "$lt_cv_ld_force_load"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test yes = "$GCC"; then archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='$wl-E' ;; hpux10*) if test yes,no = "$GCC,$with_gnu_ld"; then archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 $as_echo_n "checking if $CC understands -b... " >&6; } if ${lt_cv_prog_compiler__b+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler__b=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler__b=yes fi else lt_cv_prog_compiler__b=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 $as_echo "$lt_cv_prog_compiler__b" >&6; } if test yes = "$lt_cv_prog_compiler__b"; then archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi ;; esac fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test yes = "$GCC"; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_irix_exported_symbol=yes else lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test yes = "$lt_cv_irix_exported_symbol"; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='$wl-rpath,$libdir' export_dynamic_flag_spec='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test yes = "$GCC"; then wlarc='$wl' archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; 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then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. hardcode_libdir_flag_spec='-L$libdir' ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if ${lt_cv_shlibpath_overrides_runpath+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Add ABI-specific directories to the system library path. sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" # Append ld.so.conf contents to the search path if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' shrext_cmds=.dll need_lib_prefix=no library_names_spec='$libname$shared_ext $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test yes = "$hardcode_automatic"; then # We can hardcode non-existent directories. if test no != "$hardcode_direct" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && test no != "$hardcode_minus_L"; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 $as_echo "$hardcode_action" >&6; } if test relink = "$hardcode_action" || test yes = "$inherit_rpath"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen=shl_load else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen=dlopen else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if ${ac_cv_sizeof___int32+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (__int32))" "ac_cv_sizeof___int32" "$ac_includes_default"; then : else if test "$ac_cv_type___int32" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (__int32) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof___int32=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof___int32" >&5 $as_echo "$ac_cv_sizeof___int32" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF___INT32 $ac_cv_sizeof___int32 _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of __int64" >&5 $as_echo_n "checking size of __int64... " >&6; } if ${ac_cv_sizeof___int64+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (__int64))" "ac_cv_sizeof___int64" "$ac_includes_default"; then : else if test "$ac_cv_type___int64" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (__int64) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof___int64=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof___int64" >&5 $as_echo "$ac_cv_sizeof___int64" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF___INT64 $ac_cv_sizeof___int64 _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 $as_echo_n "checking size of void *... " >&6; } if ${ac_cv_sizeof_void_p+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : else if test "$ac_cv_type_void_p" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (void *) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_void_p=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 $as_echo "$ac_cv_sizeof_void_p" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_VOID_P $ac_cv_sizeof_void_p _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 $as_echo_n "checking size of size_t... " >&6; } if ${ac_cv_sizeof_size_t+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : else if test "$ac_cv_type_size_t" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (size_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_size_t=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 $as_echo "$ac_cv_sizeof_size_t" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_SIZE_T $ac_cv_sizeof_size_t _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of ptrdiff_t" >&5 $as_echo_n "checking size of ptrdiff_t... " >&6; } if ${ac_cv_sizeof_ptrdiff_t+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (ptrdiff_t))" "ac_cv_sizeof_ptrdiff_t" "$ac_includes_default"; then : else if test "$ac_cv_type_ptrdiff_t" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (ptrdiff_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_ptrdiff_t=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_ptrdiff_t" >&5 $as_echo "$ac_cv_sizeof_ptrdiff_t" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_PTRDIFF_T $ac_cv_sizeof_ptrdiff_t _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of __int32" >&5 $as_echo_n "checking size of __int32... " >&6; } if ${ac_cv_sizeof___int32+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (__int32))" "ac_cv_sizeof___int32" "$ac_includes_default"; then : else if test "$ac_cv_type___int32" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (__int32) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof___int32=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof___int32" >&5 $as_echo "$ac_cv_sizeof___int32" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF___INT32 $ac_cv_sizeof___int32 _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of intmax_t" >&5 $as_echo_n "checking size of intmax_t... " >&6; } if ${ac_cv_sizeof_intmax_t+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (intmax_t))" "ac_cv_sizeof_intmax_t" "$ac_includes_default"; then : else if test "$ac_cv_type_intmax_t" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (intmax_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_intmax_t=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_intmax_t" >&5 $as_echo "$ac_cv_sizeof_intmax_t" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_INTMAX_T $ac_cv_sizeof_intmax_t _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of uintmax_t" >&5 $as_echo_n "checking size of uintmax_t... " >&6; } if ${ac_cv_sizeof_uintmax_t+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (uintmax_t))" "ac_cv_sizeof_uintmax_t" "$ac_includes_default"; then : else if test "$ac_cv_type_uintmax_t" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (uintmax_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_uintmax_t=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_uintmax_t" >&5 $as_echo "$ac_cv_sizeof_uintmax_t" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_UINTMAX_T $ac_cv_sizeof_uintmax_t _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of intptr_t" >&5 $as_echo_n "checking size of intptr_t... " >&6; } if ${ac_cv_sizeof_intptr_t+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (intptr_t))" "ac_cv_sizeof_intptr_t" "$ac_includes_default"; then : else if test "$ac_cv_type_intptr_t" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (intptr_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_intptr_t=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_intptr_t" >&5 $as_echo "$ac_cv_sizeof_intptr_t" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_INTPTR_T $ac_cv_sizeof_intptr_t _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of uintptr_t" >&5 $as_echo_n "checking size of uintptr_t... " >&6; } if ${ac_cv_sizeof_uintptr_t+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (uintptr_t))" "ac_cv_sizeof_uintptr_t" "$ac_includes_default"; then : else if test "$ac_cv_type_uintptr_t" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (uintptr_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_uintptr_t=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_uintptr_t" >&5 $as_echo "$ac_cv_sizeof_uintptr_t" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_UINTPTR_T $ac_cv_sizeof_uintptr_t _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of float" >&5 $as_echo_n "checking size of float... " >&6; } if ${ac_cv_sizeof_float+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (float))" "ac_cv_sizeof_float" "$ac_includes_default"; then : else if test "$ac_cv_type_float" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (float) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_float=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_float" >&5 $as_echo "$ac_cv_sizeof_float" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_FLOAT $ac_cv_sizeof_float _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5 $as_echo_n "checking size of double... " >&6; } if ${ac_cv_sizeof_double+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then : else if test "$ac_cv_type_double" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (double) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_double=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5 $as_echo "$ac_cv_sizeof_double" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_DOUBLE $ac_cv_sizeof_double _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5 $as_echo_n "checking size of long double... " >&6; } if ${ac_cv_sizeof_long_double+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then : else if test "$ac_cv_type_long_double" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (long double) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_long_double=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5 $as_echo "$ac_cv_sizeof_long_double" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of dev_t" >&5 $as_echo_n "checking size of dev_t... 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" >&6; } if ${ac_cv_sizeof_fpos_t+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (fpos_t))" "ac_cv_sizeof_fpos_t" "$ac_includes_default"; then : else if test "$ac_cv_type_fpos_t" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (fpos_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_fpos_t=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_fpos_t" >&5 $as_echo "$ac_cv_sizeof_fpos_t" >&6; } cat >>confdefs.h <<_ACEOF #define SIZEOF_FPOS_T $ac_cv_sizeof_fpos_t _ACEOF # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of mode_t" >&5 $as_echo_n "checking size of mode_t... 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. # Unfortunately, on DOS this fails, as config.log is still kept open # by configure, so config.status won't be able to write to it; its # output is simply discarded. So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. 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EOF # vi:ts=4:et lzo-2.08/configure.ac0000644000000000000000000001550712353757251011446 00000000000000# # configure.ac -- autoconf configuration for the LZO library # # This file is part of the LZO data compression library. # # Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer # All Rights Reserved. # # The LZO library is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License as # published by the Free Software Foundation; either version 2 of # the License, or (at your option) any later version. # # The LZO library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with the LZO library; see the file COPYING. # If not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # Markus F.X.J. Oberhumer # # http://www.oberhumer.com/opensource/lzo/ # # /*********************************************************************** # // Init # ************************************************************************/ AC_COPYRIGHT([Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer. All Rights Reserved. This configure script may be copied, distributed and modified under the terms of the GNU General Public License; see COPYING for more details.]) AC_PREREQ(2.69) AC_INIT([LZO],[2.08],[markus@oberhumer.com],[lzo],[http://www.oberhumer.com/opensource/lzo/]) AC_MSG_NOTICE([Configuring LZO $PACKAGE_VERSION]) AC_CONFIG_SRCDIR(src/lzo_init.c) AC_CONFIG_AUX_DIR(autoconf) m4_include([autoconf/local.m4]) AC_PREFIX_DEFAULT(/usr/local) AC_CANONICAL_BUILD AC_CANONICAL_HOST AC_CANONICAL_TARGET AM_MAINTAINER_MODE if test -z "$ac_abs_top_srcdir"; then _AC_SRCDIRS([.]) fi if test -z "$ac_abs_top_srcdir"; then as_fn_error 1 "internal error: ac_abs_top_srcdir is not set" fi if test -r .Conf.settings1; then . ./.Conf.settings1 fi AC_PROG_CC AM_PROG_CC_C_O AM_PROG_AS AC_PROG_CPP mfx_PROG_CPPFLAGS AC_C_CONST mfx_LZO_CHECK_ENDIAN AC_SYS_LARGEFILE AM_INIT_AUTOMAKE([1.14.1 gnu subdir-objects]) AM_SILENT_RULES([yes]) AC_CONFIG_HEADERS([config.h:config.hin]) AC_ENABLE_STATIC AC_DISABLE_SHARED LT_INIT # /*********************************************************************** # // Checks for header files # ************************************************************************/ mfx_ACC_CHECK_HEADERS dnl AC_CHECK_HEADERS([sys/param.h sys/resource.h sys/times.h]) if test "X$ac_cv_header_limits_h" != Xyes; then AC_MSG_ERROR([ header not found]) fi mfx_CHECK_HEADER_SANE_LIMITS_H if test "X$mfx_cv_header_sane_limits_h" != Xyes; then AC_MSG_ERROR([your header is broken - for details see config.log]) fi # /*********************************************************************** # // Checks for typedefs and structures # ************************************************************************/ AC_TYPE_OFF_T AC_CHECK_TYPE(ptrdiff_t,long) AC_TYPE_SIZE_T AC_TYPE_SIGNAL mfx_ACC_CHECK_SIZEOF mfx_CHECK_SIZEOF # /*********************************************************************** # // Checks for library functions # ************************************************************************/ mfx_ACC_CHECK_FUNCS mfx_CHECK_LIB_WINMM # /*********************************************************************** # // Checks for assembler # ************************************************************************/ AC_ARG_ENABLE(asm, AS_HELP_STRING(--disable-asm,disable assembly versions)) asm_arch= asm_dir= asm_msg_amd64=no asm_msg_i386=no case "$host_cpu-$ac_cv_sizeof_void_p" in amd64-8 | x86_64-8) asm_arch="amd64"; asm_dir="asm/amd64/src_gas/elf64"; asm_mode="amd64_src_gas_elf64" ;; i?86-4) asm_arch="i386"; asm_dir="asm/i386/src_gas"; asm_mode="i386_src_gas" ;; *) enable_asm=no ;; esac LZO_USE_ASM_i386_src_gas=no AC_MSG_CHECKING([whether to build assembly versions]) if test "X$enable_asm" != Xno; then mfx_compile_S='${CCAS} ${CCASFLAGS} -c conftest.S 1>&AS_MESSAGE_LOG_FD' cat > conftest.S <&AS_MESSAGE_LOG_FD cat conftest.S >&AS_MESSAGE_LOG_FD fi rm -rf conftest* fi AC_MSG_RESULT([$enable_asm]) AM_CONDITIONAL(LZO_USE_ASM_i386_src_gas, [test "X$LZO_USE_ASM_i386_src_gas" != Xno]) AM_CONDITIONAL(LZO_USE_ASM_i386_obj_elf32, [false]) # /*********************************************************************** # // Write output files # ************************************************************************/ mfx_LZO_LZOCHK(["-I$srcdir"],[#include "include/lzo/lzoconf.h"],["src/lzo_supp.h"]) if test -r .Conf.settings2; then . ./.Conf.settings2 fi my_DEFS="-DLZO_HAVE_CONFIG_H=1" if test "X$enable_asm" != Xno; then my_DEFS="$my_DEFS -DLZO_USE_ASM=1" fi AC_CONFIG_COMMANDS_PRE([ test "X$DEFS" = "X-DHAVE_CONFIG_H" && DEFS= test "X$DEFS" != "X" && DEFS="$DEFS " DEFS="${DEFS}${my_DEFS}" ]) AC_CONFIG_FILES([Makefile]) AC_OUTPUT ## enable AMD64 assembly code : ${asm_msg_amd64} cat < http://www.oberhumer.com/opensource/lzo/ Type \`make' to build LZO. Type \`make install' to install LZO. After installing LZO, please read the accompanied documentation. EOF # vi:ts=4:et lzo-2.08/doc/0000755000000000000000000000000012353757251007775 500000000000000lzo-2.08/doc/LZO.FAQ0000644000000000000000000001670012353757251010716 00000000000000============================================================================ LZO Frequently Asked Questions ============================================================================ I hate reading docs - just tell me how to add compression to my program ======================================================================= This is for the impatient: take a look at examples/simple.c and examples/lzopack.c and see how easy this is. But you will come back to read the documentation later, won't you ? Can you explain the naming conventions of the algorithms ? ========================================================== Let's take a look at LZO1X: The algorithm name is LZO1X. The algorithm category is LZO1. Various compression levels are implemented. LZO1X-999 !---------- algorithm category !--------- algorithm type !!!----- compression level (1-9, 99, 999) LZO1X-1(11) !---------- algorithm category !--------- algorithm type !------- compression level (1-9, 99, 999) !!---- memory level (memory requirements for compression) All compression/memory levels generate the same compressed data format, so e.g. the LZO1X decompressor handles all LZO1X-* compression levels (for more information about the decompressors see below). Category LZO1 algorithms: compressed data format is strictly byte aligned Category LZO2 algorithms: uses bit-shifting, slower decompression Why are there so many algorithms ? ================================== Because of historical reasons - I want to support unlimited backward compatibility. Don't get misled by the size of the library - using one algorithm increases the size of your application by only a few KiB. If you just want to add a little bit of data compression to your application you may be looking for miniLZO. See minilzo/README.LZO for more information. Which algorithm should I use ? ============================== LZO1X seems to be best choice in many cases, so: - when going for speed use LZO1X-1 - when generating pre-compressed data use LZO1X-999 - if you have little memory available for compression use LZO1X-1(11) or LZO1X-1(12) Of course, your mileage may vary, and you are encouraged to run your own experiments. Try LZO1Y and LZO1F next. What's the difference between the decompressors per algorithm ? =============================================================== Once again let's use LZO1X for explanation: - lzo1x_decompress The 'standard' decompressor. Pretty fast - use this whenever possible. This decompressor expects valid compressed data. If the compressed data gets corrupted somehow (e.g. transmission via an erroneous channel, disk errors, ...) it will probably crash your application because absolutely no additional checks are done. - lzo1x_decompress_safe The 'safe' decompressor. Somewhat slower. This decompressor will catch all compressed data violations and return an error code in this case - it will never crash. - lzo1x_decompress_asm Same as lzo1x_decompress - written in assembler. - lzo1x_decompress_asm_safe Same as lzo1x_decompress_safe - written in assembler. - lzo1x_decompress_asm_fast Similar to lzo1x_decompress_asm - but even faster. For reasons of speed this decompressor can write up to 3 bytes past the end of the decompressed (output) block. [ technical note: because data is transferred in 32-bit units ] Use this when you are decompressing from one memory block to another memory block - just provide output space for 3 extra bytes. You shouldn't use it if e.g. you are directly decompressing to video memory (because the extra bytes will be show up on the screen). - lzo1x_decompress_asm_fast_safe This is the safe version of lzo1x_decompress_asm_fast. Notes: ------ - When using a safe decompressor you must pass the number of bytes available in 'dst' via the parameter 'dst_len'. - If you want to be sure that your data is not corrupted you must use a checksum - just using the safe decompressor is not enough, because many data errors will not result in a compressed data violation. - Assembler versions are only available for the i386 family yet. Please see also asm/i386/00README.TXT - You should test if the assembler versions are actually faster than the C version on your machine - some compilers can do a very good optimization job and they also can optimize the code for a specific processor. What is this optimization thing ? ================================= The compressors use a heuristic approach - they sometimes code information that doesn't improve compression ratio. Optimization removes this superfluos information in order to increase decompression speed. Optimization works similar to decompression except that the compressed data is modified as well. The length of the compressed data block will not change - only the compressed data-bytes will get rearranged a little bit. Don't expect too much, though - my tests have shown that the optimization step improves decompression speed by about 1-3%. I need even more decompression speed... ======================================= Many RISC processors (like MIPS) can transfer 32-bit words much faster than bytes - this can significantly speed up decompression. So after verifying that everything works fine you can try if activating the LZO_ALIGNED_OK_4 macro improves LZO1X and LZO1Y decompression performance. Change the file config.h accordingly and recompile everything. On an i386 architecture you should evaluate the assembler versions. How can I reduce memory requirements when (de)compressing ? =========================================================== If you cleverly arrange your data, you can do an overlapping (in-place) decompression which means that you can decompress to the *same* block where the compressed data resides. This effectively removes the space requirements for holding the compressed data block. This technique is essential e.g. for usage in an executable packer. You can also partly overlay the buffers when doing compression. See examples/overlap.c for a working example. Can you give a cookbook for using pre-compressed data ? ======================================================= Let's assume you use LZO1X-999. 1) pre-compression step - call lzo_init() - call lzo1x_999_compress() - call lzo1x_optimize() - compute an adler32 checksum of the *compressed* data - store the compressed data and the checksum in a file - if you are paranoid you should verify decompression now 2) decompression step within your application - call lzo_init() - load your compressed data and the checksum - optionally verify the checksum of the compressed data (so that you can use the standard decompressor) - decompress See examples/precomp.c and examples/precomp2.c for a working example. How much can my data expand during compression ? ================================================ LZO will expand incompressible data by a little amount. I still haven't computed the exact values, but I suggest using these formulas for a worst-case expansion calculation: Algorithm LZO1, LZO1A, LZO1B, LZO1C, LZO1F, LZO1X, LZO1Y, LZO1Z: ---------------------------------------------------------------- output_block_size = input_block_size + (input_block_size / 16) + 64 + 3 [This is about 106% for a large block size.] Algorithm LZO2A: ---------------- output_block_size = input_block_size + (input_block_size / 8) + 128 + 3 lzo-2.08/doc/LZO.TXT0000644000000000000000000003132112353757251010762 00000000000000 ============================================================================ LZO -- a real-time data compression library ============================================================================ Author : Markus Franz Xaver Johannes Oberhumer http://www.oberhumer.com/opensource/lzo/ Version : 2.08 Date : 29 Jun 2014 Abstract -------- LZO is a portable lossless data compression library written in ANSI C. It offers pretty fast compression and very fast decompression. Decompression requires no memory. In addition there are slower compression levels achieving a quite competitive compression ratio while still decompressing at this very high speed. The LZO algorithms and implementations are copyrighted OpenSource distributed under the GNU General Public License. Introduction ------------ LZO is a data compression library which is suitable for data de-/compression in real-time. This means it favours speed over compression ratio. The acronym LZO is standing for Lempel-Ziv-Oberhumer. LZO is written in ANSI C. Both the source code and the compressed data format are designed to be portable across platforms. LZO implements a number of algorithms with the following features: - Decompression is simple and *very* fast. - Requires no memory for decompression. - Compression is pretty fast. - Requires 64 KiB of memory for compression. - Allows you to dial up extra compression at a speed cost in the compressor. The speed of the decompressor is not reduced. - Includes compression levels for generating pre-compressed data which achieve a quite competitive compression ratio. - There is also a compression level which needs only 8 KiB for compression. - Algorithm is thread safe. - Algorithm is lossless. LZO supports overlapping compression and in-place decompression. Design criteria --------------- LZO was designed with speed in mind. Decompressor speed has been favoured over compressor speed. Real-time decompression should be possible for virtually any application. The implementation of the LZO1X decompressor in optimized i386 assembler code runs about at the third of the speed of a memcpy() - and even faster for many files. In fact I first wrote the decompressor of each algorithm thereby defining the compressed data format, verified it with manually created test data and at last added the compressor. Performance ----------- To keep you interested, here is an overview of the average results when compressing the Calgary Corpus test suite with a blocksize of 256 KiB, originally done on an ancient Intel Pentium 133. The naming convention of the various algorithms goes LZOxx-N, where N is the compression level. Range 1-9 indicates the fast standard levels using 64 KiB memory for compression. Level 99 offers better compression at the cost of more memory (256 KiB), and is still reasonably fast. Level 999 achieves nearly optimal compression - but it is slow and uses much memory, and is mainly intended for generating pre-compressed data. The C version of LZO1X-1 is about 4-5 times faster than the fastest zlib compression level, and it also outperforms other algorithms like LZRW1-A and LZV in both compression ratio and compression speed and decompression speed. +------------------------------------------------------------------------+ | Algorithm Length CxB ComLen %Remn Bits Com K/s Dec K/s | | --------- ------ --- ------ ----- ---- ------- ------- | | | | memcpy() 224401 1 224401 100.0 8.00 60956.83 59124.58 | | | | LZO1-1 224401 1 117362 53.1 4.25 4665.24 13341.98 | | LZO1-99 224401 1 101560 46.7 3.73 1373.29 13823.40 | | | | LZO1A-1 224401 1 115174 51.7 4.14 4937.83 14410.35 | | LZO1A-99 224401 1 99958 45.5 3.64 1362.72 14734.17 | | | | LZO1B-1 224401 1 109590 49.6 3.97 4565.53 15438.34 | | LZO1B-2 224401 1 106235 48.4 3.88 4297.33 15492.79 | | LZO1B-3 224401 1 104395 47.8 3.83 4018.21 15373.52 | | LZO1B-4 224401 1 104828 47.4 3.79 3024.48 15100.11 | | LZO1B-5 224401 1 102724 46.7 3.73 2827.82 15427.62 | | LZO1B-6 224401 1 101210 46.0 3.68 2615.96 15325.68 | | LZO1B-7 224401 1 101388 46.0 3.68 2430.89 15361.47 | | LZO1B-8 224401 1 99453 45.2 3.62 2183.87 15402.77 | | LZO1B-9 224401 1 99118 45.0 3.60 1677.06 15069.60 | | LZO1B-99 224401 1 95399 43.6 3.48 1286.87 15656.11 | | LZO1B-999 224401 1 83934 39.1 3.13 232.40 16445.05 | | | | LZO1C-1 224401 1 111735 50.4 4.03 4883.08 15570.91 | | LZO1C-2 224401 1 108652 49.3 3.94 4424.24 15733.14 | | LZO1C-3 224401 1 106810 48.7 3.89 4127.65 15645.69 | | LZO1C-4 224401 1 105717 47.7 3.82 3007.92 15346.44 | | LZO1C-5 224401 1 103605 47.0 3.76 2829.15 15153.88 | | LZO1C-6 224401 1 102585 46.5 3.72 2631.37 15257.58 | | LZO1C-7 224401 1 101937 46.2 3.70 2378.57 15492.49 | | LZO1C-8 224401 1 100779 45.6 3.65 2171.93 15386.07 | | LZO1C-9 224401 1 100255 45.4 3.63 1691.44 15194.68 | | LZO1C-99 224401 1 97252 44.1 3.53 1462.88 15341.37 | | LZO1C-999 224401 1 87740 40.2 3.21 306.44 16411.94 | | | | LZO1F-1 224401 1 113412 50.8 4.07 4755.97 16074.12 | | LZO1F-999 224401 1 89599 40.3 3.23 280.68 16553.90 | | | | LZO1X-1(11) 224401 1 118810 52.6 4.21 4544.42 15879.04 | | LZO1X-1(12) 224401 1 113675 50.6 4.05 4411.15 15721.59 | | LZO1X-1 224401 1 109323 49.4 3.95 4991.76 15584.89 | | LZO1X-1(15) 224401 1 108500 49.1 3.93 5077.50 15744.56 | | LZO1X-999 224401 1 82854 38.0 3.04 135.77 16548.48 | | | | LZO1Y-1 224401 1 110820 49.8 3.98 4952.52 15638.82 | | LZO1Y-999 224401 1 83614 38.2 3.05 135.07 16385.40 | | | | LZO1Z-999 224401 1 83034 38.0 3.04 133.31 10553.74 | | | | LZO2A-999 224401 1 87880 40.0 3.20 301.21 8115.75 | +------------------------------------------------------------------------+ Notes: - CxB is the number of blocks - K/s is the speed measured in 1000 uncompressed bytes per second - the assembler decompressors are even faster Short documentation ------------------- LZO is a block compression algorithm - it compresses and decompresses a block of data. Block size must be the same for compression and decompression. LZO compresses a block of data into matches (a sliding dictionary) and runs of non-matching literals. LZO takes care about long matches and long literal runs so that it produces good results on highly redundant data and deals acceptably with non-compressible data. When dealing with incompressible data, LZO expands the input block by a maximum of 64 bytes per 1024 bytes input. I have verified LZO using such tools as valgrind and other memory checkers. And in addition to compressing gigabytes of files when tuning some parameters I have also consulted various 'lint' programs to spot potential portability problems. LZO is free of any known bugs. The algorithms -------------- There are too many algorithms implemented. But I want to support unlimited backward compatibility, so I will not reduce the LZO distribution in the future. As the many object files are mostly independent of each other, the size overhead for an executable statically linked with the LZO library is usually pretty low (just a few KiB) because the linker will only add the modules that you are actually using. I first published LZO1 and LZO1A in the Internet newsgroups comp.compression and comp.compression.research in March 1996. They are mainly included for compatibility reasons. The LZO2A decompressor is too slow, and there is no fast compressor anyway. My experiments have shown that LZO1B is good with a large blocksize or with very redundant data, LZO1F is good with a small blocksize or with binary data and that LZO1X is often the best choice of all. LZO1Y and LZO1Z are almost identical to LZO1X - they can achieve a better compression ratio on some files. Beware, your mileage may vary. Usage of the library -------------------- Despite of its size, the basic usage of LZO is really very simple. Let's assume you want to compress some data with LZO1X-1: A) compression * include call lzo_init() compress your data with lzo1x_1_compress() * link your application with the LZO library B) decompression * include call lzo_init() decompress your data with lzo1x_decompress() * link your application with the LZO library The program examples/simple.c shows a fully working example. See also LZO.FAQ for more information. Building LZO ------------ As LZO uses Autoconf+Automake+Libtool the building process under UNIX systems should be very unproblematic. Shared libraries are supported on many architectures as well. For detailed instructions see the file INSTALL. Please note that due to the design of the ELF executable format the performance of a shared library on i386 systems (e.g. Linux) is a little bit slower, so you may want to link your applications with the static version (liblzo2.a) anyway. For building under DOS, Win16, Win32, OS/2 and other systems take a look at the file B/00readme.txt. In case of troubles (like decompression data errors) try recompiling everything without optimizations - LZO may break the optimizer of your compiler. See the file BUGS. LZO is written in ANSI C. In particular this means: - your compiler must understand prototypes - your compiler must understand prototypes in function pointers - your compiler must correctly promote integrals ("value-preserving") - your preprocessor must implement #elif, #error and stringizing - you must have a conforming and correct header - you must have , and other ANSI C headers - you should have size_t and ptrdiff_t Portability ----------- I have built and tested LZO successfully on a variety of platforms including DOS (16 + 32 bit), Windows 3.x (16-bit), Win32, Win64, Linux, *BSD, HP-UX and many more. LZO is also reported to work under AIX, ConvexOS, IRIX, MacOS, PalmOS (Pilot), PSX (Sony Playstation), Solaris, SunOS, TOS (Atari ST) and VxWorks. Furthermore it is said that its performance on a Cray is superior to all other machines... And I think it would be much fun to translate the decompressors to Z-80 or 6502 assembly. The future ---------- Here is what I'm planning for the next months. No promises, though... - interfaces to .NET and Mono - interfaces to Perl, Java, Python, Delphi, Visual Basic, ... - improve documentation and API reference Some comments about the source code ----------------------------------- Be warned: the main source code in the 'src' directory is a real pain to understand as I've experimented with hundreds of slightly different versions. It contains many #if and some gotos, and is *completely optimized for speed* and not for readability. Code sharing of the different algorithms is implemented by stressing the preprocessor - this can be really confusing. Lots of marcos and assertions don't make things better. Nevertheless LZO compiles very quietly on a variety of compilers with the highest warning levels turned on, even in C++ mode. Copyright --------- LZO is Copyright (C) 1996-2014 Markus Franz Xaver Oberhumer All Rights Reserved. LZO is distributed under the terms of the GNU General Public License (GPL). See the file COPYING. Special licenses for commercial and other applications which are not willing to accept the GNU General Public License are available by contacting the author. lzo-2.08/doc/LZOAPI.TXT0000644000000000000000000001412412353757251011316 00000000000000 ============================================================================ LZO -- a real-time data compression library LIBRARY REFERENCE ============================================================================ [ please read LZO.FAQ first ] Table of Contents ================= 1 Introduction to the LZO Library Reference 1.1 Preliminary notes 1.2 Headers 2 General 2.1 The memory model 2.2 Public integral types 2.3 Public pointer types 2.4 Public function types 3 Function reference 3.1 Initialization 3.2 Compression 3.3 Decompression 3.4 Optimization 3.5 String functions 3.6 Checksum functions 3.7 Version functions 4 Variable reference 1 Introduction to the LZO Library Reference ============================================= 1.1 Preliminary notes --------------------- - 'C90' is short for ISO 9899-1990, the ANSI/ISO standard for the C programming language 1.2 Headers ----------- This section briefly describes the headers. Contains definitions for the basic integral and pointer types, provides wrappers for the library calling conventions, defines error codes and contains prototypes for the generic functions. This file is automatically included by all LZO headers. These files provide definitions and prototypes for the actual (de-)compression functions. 2 General ========= 2.1 The memory model -------------------- LZO requires a flat 32-bit or 64-bit memory model. 2.2 Public integral types ------------------------- lzo_uint must match size_t lzo_bool can store the values 0 ("false") and 1 ("true") 2.3 Public pointer types ------------------------ lzo_voidp pointer to void lzo_bytep pointer to unsigned char 2.4 Public function types ------------------------- lzo_compress_t lzo_decompress_t lzo_optimize_t lzo_callback_t 3 Function reference ==================== 3.1 Initialization ------------------ int lzo_init ( void ); This function initializes the LZO library. It must be the first LZO function you call, and you cannot use any of the other LZO library functions if the call fails. Return value: Returns LZO_E_OK on success, error code otherwise. Note: This function is actually implemented using a macro. 3.2 Compression --------------- All compressors compress the memory block at 'src' with the uncompressed length 'src_len' to the address given by 'dst'. The length of the compressed blocked will be returned in the variable pointed by 'dst_len'. The two blocks may overlap under certain conditions (see examples/overlap.c), thereby allowing "in-place" compression. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #include int lzo1x_1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); Algorithm: LZO1X Compression level: LZO1X-1 Memory requirements: LZO1X_1_MEM_COMPRESS (64 KiB on 32-bit machines) This compressor is pretty fast. Return value: Always returns LZO_E_OK (this function can never fail). ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #include int lzo1x_999_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); Algorithm: LZO1X Compression level: LZO1X-999 Memory requirements: LZO1X_999_MEM_COMPRESS (448 KiB on 32-bit machines) This compressor is quite slow but achieves a good compression ratio. It is mainly intended for generating pre-compressed data. Return value: Always returns LZO_E_OK (this function can never fail). [ ... lots of other compressors which all follow the same principle ... ] 3.3 Decompression ----------------- All decompressors decompress the memory block at 'src' with the compressed length 'src_len' to the address given by 'dst'. The length of the decompressed block will be returned in the variable pointed by 'dst_len' - on error the number of bytes that have been decompressed so far will be returned. The safe decompressors expect that the number of bytes available in the 'dst' block is passed via the variable pointed by 'dst_len'. The two blocks may overlap under certain conditions (see examples/overlap.c), thereby allowing "in-place" decompression. Description of return values: LZO_E_OK Success. LZO_E_INPUT_NOT_CONSUMED The end of the compressed block has been detected before all bytes in the compressed block have been used. This may actually not be an error (if 'src_len' is too large). LZO_E_INPUT_OVERRUN The decompressor requested more bytes from the compressed block than available. Your data is corrupted (or 'src_len' is too small). LZO_E_OUTPUT_OVERRUN The decompressor requested to write more bytes to the uncompressed block than available. Either your data is corrupted, or you should increase the number of available bytes passed in the variable pointed by 'dst_len'. LZO_E_LOOKBEHIND_OVERRUN Your data is corrupted. LZO_E_EOF_NOT_FOUND No EOF code was found in the compressed block. Your data is corrupted (or 'src_len' is too small). LZO_E_ERROR Any other error (data corrupted). ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #include int lzo1x_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); Algorithm: LZO1X Memory requirements: 0 [ ... lots of other decompressors which all follow the same principle ... ] 4 Variable reference ==================== The variables are listed alphabetically. [ no public variables yet ] --------------------------- END OF LZOAPI.TXT ------------------------------ lzo-2.08/doc/LZOTEST.TXT0000644000000000000000000000265712353757251011474 00000000000000The test driver 'lzotest' has grown into a fairly powerful program of it's own. Here is a short description of the various options. [ to be written - this is only a very first draft ] Usage: ====== lzotest [option..] file... Basic options: ============== -m# compression method -b# set input block size (default 262144, max 1310720) -n# number of compression/decompression runs -c# number of compression runs -d# number of decompression runs -S use safe decompressor (if available) -A use assembler decompressor (if available) -F use fast assembler decompressor (if available) -O optimize compressed data (if available) -s DIR process Calgary Corpus test suite in directory 'DIR' -@ read list of files to compress from stdin -q be quiet -L display software license More about '-m': ================ Use '-m' to list all available methods. You can select methods by number: -m71 You can select methods by name: -mlzo1x-1 -mlzo1x-999 -mlzo1x-1(11) You can select some predefined method groups: -mall -mlzo -mm1 -mm99 -mm999 -m1x999 -m1y999 You can specify multiple methods/groups separated by ',': -m1,2,3,4 -m1,2,3,4,lzo1x-1,m99,81 And finally you can use multiple '-m' options: -m962,972 -mm99,982,m1 Other options: ============== --max-data-length=LEN --dict=FILENAME --max-dict-length=LEN --dump=FILENAME --adler32 --crc32 --execution-time --totals lzo-2.08/examples/0000755000000000000000000000000012353757251011046 500000000000000lzo-2.08/examples/dict.c0000644000000000000000000001671412353757251012066 00000000000000/* dict.c -- example program: how to use preset dictionaries This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // This program shows how to use preset dictionaries. // // Please study LZO.FAQ and simple.c first. **************************************************************************/ #include "lzo/lzoconf.h" #include "lzo/lzo1x.h" /* portability layer */ static const char *progname = NULL; #define WANT_LZO_MALLOC 1 #define WANT_LZO_FREAD 1 #define WANT_LZO_WILDARGV 1 #define WANT_XMALLOC 1 #include "examples/portab.h" #define DICT_LEN 0xbfff static lzo_bytep dict; static lzo_uint dict_len = 0; static lzo_uint32_t dict_adler32; /************************************************************************* // **************************************************************************/ static lzo_uint total_n = 0; static lzo_uint total_c_len = 0; static lzo_uint total_d_len = 0; static void print_info(const char *name, lzo_uint d_len, lzo_uint c_len) { double perc; perc = (d_len > 0) ? c_len * 100.0 / d_len : 0.0; printf(" | %-30s %9ld -> %9ld %7.2f%% |\n", name, (long) d_len, (long) c_len, perc); total_n++; total_c_len += c_len; total_d_len += d_len; } /************************************************************************* // **************************************************************************/ static int do_file(const char *in_name, int compression_level) { int r; lzo_bytep in; lzo_bytep out; lzo_bytep newb; lzo_voidp wrkmem; lzo_uint in_len; lzo_uint out_len; lzo_uint new_len; long l; FILE *fp; /* * Step 1: open the input file */ fp = fopen(in_name,"rb"); if (fp == NULL) { printf("%s: %s: cannot open file\n", progname, in_name); return 0; /* no error */ } fseek(fp, 0, SEEK_END); l = ftell(fp); fseek(fp, 0, SEEK_SET); if (l <= 0) { printf("%s: %s: empty file -- skipping\n", progname, in_name); fclose(fp); fp = NULL; return 0; /* no error */ } in_len = (lzo_uint) l; if ((long) in_len != l || l > 256L * 1024L * 1024L) { printf("%s: %s: file is too big -- skipping\n", progname, in_name); fclose(fp); fp = NULL; return 0; /* no error */ } /* * Step 2: allocate compression buffers and read the file */ in = (lzo_bytep) xmalloc(in_len); out = (lzo_bytep) xmalloc(in_len + in_len / 16 + 64 + 3); newb = (lzo_bytep) xmalloc(in_len); wrkmem = (lzo_voidp) xmalloc(LZO1X_999_MEM_COMPRESS); if (in == NULL || out == NULL || newb == NULL || wrkmem == NULL) { printf("%s: out of memory\n", progname); exit(1); } in_len = (lzo_uint) lzo_fread(fp, in, in_len); fclose(fp); fp = NULL; /* * Step 3: compress from 'in' to 'out' with LZO1X-999 */ r = lzo1x_999_compress_level(in,in_len,out,&out_len,wrkmem, dict, dict_len, 0, compression_level); if (r != LZO_E_OK) { /* this should NEVER happen */ printf("internal error - compression failed: %d\n", r); return 1; } print_info(in_name, in_len, out_len); /* * Step 4: decompress again, now going from 'out' to 'newb' */ new_len = in_len; r = lzo1x_decompress_dict_safe(out, out_len, newb, &new_len, NULL, dict, dict_len); if (r != LZO_E_OK) { /* this should NEVER happen */ printf("internal error - decompression failed: %d\n", r); return 1; } /* * Step 5: verify decompression */ if (new_len != in_len || lzo_memcmp(in, newb, in_len) != 0) { /* this should NEVER happen */ printf("internal error - decompression data error\n"); return 1; } /* free buffers in reverse order to help malloc() */ lzo_free(wrkmem); lzo_free(newb); lzo_free(out); lzo_free(in); return 0; } /************************************************************************* // **************************************************************************/ int __lzo_cdecl_main main(int argc, char *argv[]) { int i = 1; int r = 0; const char *dict_name; FILE *fp; time_t t_total; int compression_level = 7; lzo_wildargv(&argc, &argv); printf("\nLZO real-time data compression library (v%s, %s).\n", lzo_version_string(), lzo_version_date()); printf("Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n"); progname = argv[0]; if (i < argc && argv[i][0] == '-' && isdigit(argv[i][1])) compression_level = atoi(&argv[i++][1]); if (i + 1 >= argc || compression_level < 1 || compression_level > 9) { printf("usage: %s [-level] [ dictionary-file | -n ] file...\n", progname); exit(1); } printf("Compression level is LZO1X-999/%d\n", compression_level); /* * Step 1: initialize the LZO library */ if (lzo_init() != LZO_E_OK) { printf("internal error - lzo_init() failed !!!\n"); printf("(this usually indicates a compiler bug - try recompiling\nwithout optimizations, and enable '-DLZO_DEBUG' for diagnostics)\n"); exit(1); } /* * Step 2: prepare the dictionary */ dict = (lzo_bytep) xmalloc(DICT_LEN); if (dict == NULL) { printf("%s: out of memory\n", progname); exit(1); } dict_name = argv[i++]; if (strcmp(dict_name,"-n") == 0) { dict_name = "empty"; dict_len = 0; } else { fp = fopen(dict_name,"rb"); if (fp == NULL) { printf("%s: cannot open dictionary file %s\n", progname, dict_name); exit(1); } dict_len = (lzo_uint) lzo_fread(fp, dict, DICT_LEN); fclose(fp); fp = NULL; } dict_adler32 = lzo_adler32(0, NULL, 0); dict_adler32 = lzo_adler32(dict_adler32, dict, dict_len); printf("Using dictionary '%s', %ld bytes, ID 0x%08lx.\n", dict_name, (long) dict_len, (unsigned long) dict_adler32); /* * Step 3: process files */ t_total = time(NULL); for ( ; i < argc; i++) { if (do_file(argv[i], compression_level) != 0) { r = 1; break; } } t_total = time(NULL) - t_total; lzo_free(dict); if (total_n > 1) print_info("***TOTALS***", total_d_len, total_c_len); printf("Dictionary compression test %s, execution time %lu seconds.\n", r == 0 ? "passed" : "FAILED", (unsigned long) t_total); return r; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/examples/lzopack.c0000644000000000000000000004043212353757251012600 00000000000000/* lzopack.c -- LZO example program: a simple file packer This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // NOTE: this is an example program, so do not use to backup your data. // // This program lacks things like sophisticated file handling but is // pretty complete regarding compression - it should provide a good // starting point for adaption for your applications. // // Please study LZO.FAQ and simple.c first. **************************************************************************/ #include "lzo/lzoconf.h" #include "lzo/lzo1x.h" /* portability layer */ static const char *progname = NULL; #define WANT_LZO_MALLOC 1 #define WANT_LZO_FREAD 1 #define WANT_LZO_WILDARGV 1 #define WANT_XMALLOC 1 #include "examples/portab.h" static unsigned long total_in = 0; static unsigned long total_out = 0; static lzo_bool opt_debug = 0; /* magic file header for lzopack-compressed files */ static const unsigned char magic[7] = { 0x00, 0xe9, 0x4c, 0x5a, 0x4f, 0xff, 0x1a }; /************************************************************************* // file IO **************************************************************************/ static lzo_uint xread(FILE *fp, lzo_voidp buf, lzo_uint len, lzo_bool allow_eof) { lzo_uint l; l = (lzo_uint) lzo_fread(fp, buf, len); if (l > len) { fprintf(stderr, "\n%s: internal error - something is wrong with your C library !!!\n", progname); exit(1); } if (l != len && !allow_eof) { fprintf(stderr, "\n%s: read error - premature end of file\n", progname); exit(1); } total_in += (unsigned long) l; return l; } static lzo_uint xwrite(FILE *fp, const lzo_voidp buf, lzo_uint len) { if (fp != NULL && lzo_fwrite(fp, buf, len) != len) { fprintf(stderr, "\n%s: write error (disk full ?)\n", progname); exit(1); } total_out += (unsigned long) len; return len; } static int xgetc(FILE *fp) { unsigned char c; xread(fp, (lzo_voidp) &c, 1, 0); return c; } static void xputc(FILE *fp, int c) { unsigned char cc = (unsigned char) (c & 0xff); xwrite(fp, (const lzo_voidp) &cc, 1); } /* read and write portable 32-bit integers */ static lzo_uint32_t xread32(FILE *fp) { unsigned char b[4]; lzo_uint32_t v; xread(fp, b, 4, 0); v = (lzo_uint32_t) b[3] << 0; v |= (lzo_uint32_t) b[2] << 8; v |= (lzo_uint32_t) b[1] << 16; v |= (lzo_uint32_t) b[0] << 24; return v; } static void xwrite32(FILE *fp, lzo_uint v) { unsigned char b[4]; b[3] = (unsigned char) ((v >> 0) & 0xff); b[2] = (unsigned char) ((v >> 8) & 0xff); b[1] = (unsigned char) ((v >> 16) & 0xff); b[0] = (unsigned char) ((v >> 24) & 0xff); xwrite(fp, b, 4); } /************************************************************************* // compress // // possible improvement: we could use overlapping compression to // save some memory - see overlap.c. This would require some minor // changes in the decompression code as well, because if a block // turns out to be incompressible we would still have to store it in its // "compressed" (i.e. then slightly enlarged) form because the original // (uncompressed) data would have been lost during the overlapping // compression. **************************************************************************/ static int do_compress(FILE *fi, FILE *fo, int compression_level, lzo_uint block_size) { int r = 0; lzo_bytep in = NULL; lzo_bytep out = NULL; lzo_voidp wrkmem = NULL; lzo_uint in_len; lzo_uint out_len; lzo_uint wrkmem_size; lzo_uint32_t flags = 1; /* do compute a checksum */ int method = 1; /* compression method: LZO1X */ lzo_uint32_t checksum; total_in = total_out = 0; /* * Step 1: write magic header, flags & block size, init checksum */ xwrite(fo, magic, sizeof(magic)); xwrite32(fo, flags); xputc(fo, method); /* compression method */ xputc(fo, compression_level); /* compression level */ xwrite32(fo, block_size); checksum = lzo_adler32(0, NULL, 0); /* * Step 2: allocate compression buffers and work-memory */ in = (lzo_bytep) xmalloc(block_size); out = (lzo_bytep) xmalloc(block_size + block_size / 16 + 64 + 3); if (compression_level == 9) wrkmem_size = LZO1X_999_MEM_COMPRESS; else wrkmem_size = LZO1X_1_MEM_COMPRESS; wrkmem = (lzo_voidp) xmalloc(wrkmem_size); if (in == NULL || out == NULL || wrkmem == NULL) { printf("%s: out of memory\n", progname); r = 1; goto err; } /* * Step 3: process blocks */ for (;;) { /* read block */ in_len = xread(fi, in, block_size, 1); if (in_len == 0) break; /* update checksum */ if (flags & 1) checksum = lzo_adler32(checksum, in, in_len); /* clear wrkmem (not needed, only for debug/benchmark purposes) */ if (opt_debug) lzo_memset(wrkmem, 0xff, wrkmem_size); /* compress block */ if (compression_level == 9) r = lzo1x_999_compress(in, in_len, out, &out_len, wrkmem); else r = lzo1x_1_compress(in, in_len, out, &out_len, wrkmem); if (r != LZO_E_OK || out_len > in_len + in_len / 16 + 64 + 3) { /* this should NEVER happen */ printf("internal error - compression failed: %d\n", r); r = 2; goto err; } /* write uncompressed block size */ xwrite32(fo, in_len); if (out_len < in_len) { /* write compressed block */ xwrite32(fo, out_len); xwrite(fo, out, out_len); } else { /* not compressible - write uncompressed block */ xwrite32(fo, in_len); xwrite(fo, in, in_len); } } /* write EOF marker */ xwrite32(fo, 0); /* write checksum */ if (flags & 1) xwrite32(fo, checksum); r = 0; err: lzo_free(wrkmem); lzo_free(out); lzo_free(in); return r; } /************************************************************************* // decompress / test // // We are using overlapping (in-place) decompression to save some // memory - see overlap.c. **************************************************************************/ static int do_decompress(FILE *fi, FILE *fo) { int r = 0; lzo_bytep buf = NULL; lzo_uint buf_len; unsigned char m [ sizeof(magic) ]; lzo_uint32_t flags; int method; int compression_level; lzo_uint block_size; lzo_uint32_t checksum; total_in = total_out = 0; /* * Step 1: check magic header, read flags & block size, init checksum */ if (xread(fi, m, sizeof(magic), 1) != sizeof(magic) || memcmp(m, magic, sizeof(magic)) != 0) { printf("%s: header error - this file is not compressed by lzopack\n", progname); r = 1; goto err; } flags = xread32(fi); method = xgetc(fi); compression_level = xgetc(fi); if (method != 1) { printf("%s: header error - invalid method %d (level %d)\n", progname, method, compression_level); r = 2; goto err; } block_size = xread32(fi); if (block_size < 1024 || block_size > 8L * 1024L * 1024L) { printf("%s: header error - invalid block size %ld\n", progname, (long) block_size); r = 3; goto err; } checksum = lzo_adler32(0, NULL, 0); /* * Step 2: allocate buffer for in-place decompression */ buf_len = block_size + block_size / 16 + 64 + 3; buf = (lzo_bytep) xmalloc(buf_len); if (buf == NULL) { printf("%s: out of memory\n", progname); r = 4; goto err; } /* * Step 3: process blocks */ for (;;) { lzo_bytep in; lzo_bytep out; lzo_uint in_len; lzo_uint out_len; /* read uncompressed size */ out_len = xread32(fi); /* exit if last block (EOF marker) */ if (out_len == 0) break; /* read compressed size */ in_len = xread32(fi); /* sanity check of the size values */ if (in_len > block_size || out_len > block_size || in_len == 0 || in_len > out_len) { printf("%s: block size error - data corrupted\n", progname); r = 5; goto err; } /* place compressed block at the top of the buffer */ in = buf + buf_len - in_len; out = buf; /* read compressed block data */ xread(fi, in, in_len, 0); if (in_len < out_len) { /* decompress - use safe decompressor as data might be corrupted * during a file transfer */ lzo_uint new_len = out_len; r = lzo1x_decompress_safe(in, in_len, out, &new_len, NULL); if (r != LZO_E_OK || new_len != out_len) { printf("%s: compressed data violation\n", progname); r = 6; goto err; } /* write decompressed block */ xwrite(fo, out, out_len); /* update checksum */ if (flags & 1) checksum = lzo_adler32(checksum, out, out_len); } else { /* write original (incompressible) block */ xwrite(fo, in, in_len); /* update checksum */ if (flags & 1) checksum = lzo_adler32(checksum, in, in_len); } } /* read and verify checksum */ if (flags & 1) { lzo_uint32_t c = xread32(fi); if (c != checksum) { printf("%s: checksum error - data corrupted\n", progname); r = 7; goto err; } } r = 0; err: lzo_free(buf); return r; } /************************************************************************* // **************************************************************************/ static void usage(void) { printf("usage: %s [-9] input-file output-file (compress)\n", progname); printf("usage: %s -d input-file output-file (decompress)\n", progname); printf("usage: %s -t input-file... (test)\n", progname); exit(1); } /* open input file */ static FILE *xopen_fi(const char *name) { FILE *fp; fp = fopen(name, "rb"); if (fp == NULL) { printf("%s: cannot open input file %s\n", progname, name); exit(1); } #if defined(HAVE_STAT) && defined(S_ISREG) { struct stat st; int is_regular = 1; if (stat(name, &st) != 0 || !S_ISREG(st.st_mode)) is_regular = 0; if (!is_regular) { printf("%s: %s is not a regular file\n", progname, name); fclose(fp); fp = NULL; exit(1); } } #endif return fp; } /* open output file */ static FILE *xopen_fo(const char *name) { FILE *fp; #if 0 /* this is an example program, so make sure we don't overwrite a file */ fp = fopen(name, "rb"); if (fp != NULL) { printf("%s: file %s already exists -- not overwritten\n", progname, name); fclose(fp); fp = NULL; exit(1); } #endif fp = fopen(name, "wb"); if (fp == NULL) { printf("%s: cannot open output file %s\n", progname, name); exit(1); } return fp; } /* close file */ static void xclose(FILE *fp) { if (fp) { int err; err = ferror(fp); if (fclose(fp) != 0) err = 1; if (err) { printf("%s: error while closing file\n", progname); exit(1); } } } /************************************************************************* // **************************************************************************/ int __lzo_cdecl_main main(int argc, char *argv[]) { int i = 1; int r = 0; FILE *fi = NULL; FILE *fo = NULL; const char *in_name = NULL; const char *out_name = NULL; unsigned opt_decompress = 0; unsigned opt_test = 0; int opt_compression_level = 1; lzo_uint opt_block_size; const char *s; lzo_wildargv(&argc, &argv); progname = argv[0]; for (s = progname; *s; s++) if ((*s == '/' || *s == '\\') && s[1]) progname = s + 1; printf("\nLZO real-time data compression library (v%s, %s).\n", lzo_version_string(), lzo_version_date()); printf("Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n"); #if 0 printf( "*** DISCLAIMER ***\n" " This is an example program, do not use to backup your data !\n" " Get LZOP if you're interested into a full-featured packer.\n" " See http://www.oberhumer.com/opensource/lzop/\n" "\n"); #endif /* * Step 1: initialize the LZO library */ if (lzo_init() != LZO_E_OK) { printf("internal error - lzo_init() failed !!!\n"); printf("(this usually indicates a compiler bug - try recompiling\nwithout optimizations, and enable '-DLZO_DEBUG' for diagnostics)\n"); exit(1); } /* * Step 2: setup memory */ opt_block_size = 256 * 1024L; #if defined(LZO_MM_AHSHIFT) /* reduce memory requirements for ancient 16-bit DOS 640kB real-mode */ if (LZO_MM_AHSHIFT != 3) opt_block_size = 16 * 1024L; #endif /* * Step 3: get options */ while (i < argc && argv[i][0] == '-') { if (strcmp(argv[i],"-d") == 0) opt_decompress = 1; else if (strcmp(argv[i],"-t") == 0) opt_test = 1; else if (strcmp(argv[i],"-9") == 0) opt_compression_level = 9; else if (argv[i][1] == 'b' && argv[i][2]) { long b = atol(&argv[i][2]); if (b >= 1024L && b <= 8*1024*1024L) opt_block_size = (lzo_uint) b; else { printf("%s: invalid block_size in option '%s'.\n", progname, argv[i]); usage(); } } else if (strcmp(argv[i],"--debug") == 0) opt_debug += 1; else usage(); i++; } if (opt_test && i >= argc) usage(); if (!opt_test && i + 2 != argc) usage(); /* * Step 4: process file(s) */ if (opt_test) { while (i < argc && r == 0) { in_name = argv[i++]; fi = xopen_fi(in_name); r = do_decompress(fi, NULL); if (r == 0) printf("%s: %s tested ok (%lu -> %lu bytes)\n", progname, in_name, total_in, total_out); xclose(fi); fi = NULL; } } else if (opt_decompress) { in_name = argv[i++]; out_name = argv[i++]; fi = xopen_fi(in_name); fo = xopen_fo(out_name); r = do_decompress(fi, fo); if (r == 0) printf("%s: decompressed %lu into %lu bytes\n", progname, total_in, total_out); } else /* compress */ { in_name = argv[i++]; out_name = argv[i++]; fi = xopen_fi(in_name); fo = xopen_fo(out_name); r = do_compress(fi, fo, opt_compression_level, opt_block_size); if (r == 0) printf("%s: compressed %lu into %lu bytes\n", progname, total_in, total_out); } xclose(fi); fi = NULL; xclose(fo); fo = NULL; return r; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/examples/overlap.c0000644000000000000000000002127512353757251012611 00000000000000/* overlap.c -- example program: overlapping (de)compression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // This program shows how to do overlapping compression and // in-place decompression. // // Please study LZO.FAQ and simple.c first. **************************************************************************/ #include "lzo/lzoconf.h" #include "lzo/lzo1x.h" /* portability layer */ static const char *progname = NULL; #define WANT_LZO_MALLOC 1 #define WANT_LZO_FREAD 1 #define WANT_LZO_WILDARGV 1 #define WANT_XMALLOC 1 #include "examples/portab.h" /* Overhead (in bytes) for the in-place decompression buffer. * Most files need only 16 ! * (try 'overlap -16 file' or even 'overlap -8 file') * * Worst case (for files that are compressible by only a few bytes) * is 'in_len / 16 + 64 + 3'. See step 5a) below. * * For overlapping compression '0xbfff + in_len / 16 + 64 + 3' bytes * will be needed. See step 4a) below. */ static long opt_overhead = 0; /* assume worst case */ static unsigned long total_files = 0; static unsigned long total_in = 0; /************************************************************************* // **************************************************************************/ static int do_file(const char *in_name) { int r; FILE *fp = NULL; long l; lzo_voidp wrkmem = NULL; lzo_bytep in = NULL; lzo_uint in_len; /* uncompressed length */ lzo_bytep out = NULL; lzo_uint out_len; /* compressed length */ lzo_bytep overlap = NULL; lzo_uint overhead; lzo_uint offset; lzo_uint new_len = 0; /* * Step 1: open the input file */ fp = fopen(in_name, "rb"); if (fp == NULL) { printf("%s: %s: cannot open file\n", progname, in_name); goto next_file; } fseek(fp, 0, SEEK_END); l = ftell(fp); fseek(fp, 0, SEEK_SET); if (l <= 0) { printf("%s: %s: empty file -- skipping\n", progname, in_name); goto next_file; } in_len = (lzo_uint) l; if ((long) in_len != l || l > 256L * 1024L * 1024L) { printf("%s: %s: file is too big -- skipping\n", progname, in_name); goto next_file; } /* * Step 2: allocate compression buffers and read the file */ in = (lzo_bytep) xmalloc(in_len); out = (lzo_bytep) xmalloc(in_len + in_len / 16 + 64 + 3); wrkmem = (lzo_voidp) xmalloc(LZO1X_1_MEM_COMPRESS); in_len = (lzo_uint) lzo_fread(fp, in, in_len); fclose(fp); fp = NULL; printf("%s: %s: read %lu bytes\n", progname, in_name, (unsigned long) in_len); total_files++; total_in += (unsigned long) in_len; /* * Step 3: compress from 'in' to 'out' with LZO1X-1 */ r = lzo1x_1_compress(in, in_len, out, &out_len, wrkmem); if (r != LZO_E_OK || out_len > in_len + in_len / 16 + 64 + 3) { /* this should NEVER happen */ printf("internal error - compression failed: %d\n", r); exit(1); } printf("%-25s %8lu -> %8lu\n", "LZO1X-1:", (unsigned long) in_len, (unsigned long) out_len); /***** Step 4: overlapping compression *****/ /* * Step 4a: allocate the 'overlap' buffer for overlapping compression */ overhead = in_len > 0xbfff ? 0xbfff : in_len; overhead += in_len / 16 + 64 + 3; overlap = (lzo_bytep) xmalloc(in_len + overhead); /* * Step 4b: prepare data in 'overlap' buffer. * copy uncompressed data at the top of the overlap buffer */ /*** offset = in_len + overhead - in_len; ***/ offset = overhead; lzo_memcpy(overlap + offset, in, in_len); /* * Step 4c: do an in-place compression within the 'overlap' buffer */ r = lzo1x_1_compress(overlap + offset, in_len, overlap, &new_len, wrkmem); if (r != LZO_E_OK) { /* this should NEVER happen */ printf("in-place compression failed: %d\n", r); exit(1); } /* * Step 4d: verify overlapping compression */ if (new_len != out_len || lzo_memcmp(out, overlap, out_len) != 0) { /* As compression is non-deterministic there can be a difference * in the representation of the compressed data (but this usually * happens very seldom). So we have to verify the overlapping * compression by doing a temporary decompression. */ lzo_uint ll = in_len; lzo_bytep tmp = (lzo_bytep) xmalloc(ll); r = lzo1x_decompress_safe(overlap, new_len, tmp, &ll, NULL); if (r != LZO_E_OK || ll != in_len || lzo_memcmp(in, tmp, ll) != 0) { /* this should NEVER happen */ printf("in-place compression data error\n"); exit(1); } lzo_free(tmp); } printf(" in-place compression: %8lu -> %8lu overhead: %7lu\n", (unsigned long) in_len, (unsigned long) new_len, (unsigned long) overhead); lzo_free(overlap); overlap = NULL; /***** Step 5: in-place decompression *****/ /* * Step 5a: allocate the 'overlap' buffer for in-place decompression */ if (opt_overhead == 0 || out_len >= in_len) overhead = in_len / 16 + 64 + 3; else overhead = (lzo_uint) opt_overhead; overlap = (lzo_bytep) xmalloc(in_len + overhead); /* * Step 5b: prepare data in 'overlap' buffer. * copy compressed data at the top of the overlap buffer */ offset = in_len + overhead - out_len; lzo_memcpy(overlap + offset, out, out_len); /* * Step 5c: do an in-place decompression within the 'overlap' buffer */ new_len = in_len; r = lzo1x_decompress_safe(overlap + offset, out_len, overlap, &new_len, NULL); if (r != LZO_E_OK) { /* this may happen if overhead is too small */ printf("in-place decompression failed: %d - increase 'opt_overhead'\n", r); exit(1); } /* * Step 5d: verify decompression */ if (new_len != in_len || lzo_memcmp(in, overlap, in_len) != 0) { /* this may happen if overhead is too small */ printf("in-place decompression data error - increase 'opt_overhead'\n"); exit(1); } printf(" in-place decompression: %8lu -> %8lu overhead: %7lu\n", (unsigned long) out_len, (unsigned long) new_len, (unsigned long) overhead); lzo_free(overlap); overlap = NULL; next_file: lzo_free(overlap); lzo_free(wrkmem); lzo_free(out); lzo_free(in); if (fp) fclose(fp); return 0; } /************************************************************************* // **************************************************************************/ int __lzo_cdecl_main main(int argc, char *argv[]) { int r; int i = 1; lzo_wildargv(&argc, &argv); printf("\nLZO real-time data compression library (v%s, %s).\n", lzo_version_string(), lzo_version_date()); printf("Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n"); progname = argv[0]; if (i < argc && argv[i][0] == '-') opt_overhead = atol(&argv[i++][1]); #if 1 if (opt_overhead != 0 && opt_overhead < 4) { printf("%s: invalid overhead value %ld\n", progname, opt_overhead); exit(1); } #endif if (i >= argc) { printf("usage: %s [-overhead_in_bytes] file..\n", progname); exit(1); } /* * Step 1: initialize the LZO library */ if (lzo_init() != LZO_E_OK) { printf("internal error - lzo_init() failed !!!\n"); printf("(this usually indicates a compiler bug - try recompiling\nwithout optimizations, and enable '-DLZO_DEBUG' for diagnostics)\n"); exit(1); } /* * Step 2: process files */ for (r = 0; r == 0 && i < argc; i++) r = do_file(argv[i]); printf("\nDone. Successfully processed %lu bytes in %lu files.\n", total_in, total_files); return r; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/examples/portab.h0000644000000000000000000000772512353757251012441 00000000000000/* portab.h -- portability layer This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo/lzoconf.h" #if (LZO_CC_MSC && (_MSC_VER >= 1000 && _MSC_VER < 1200)) /* avoid '-W4' warnings in system header files */ # pragma warning(disable: 4201 4214 4514) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1300)) /* avoid '-Wall' warnings in system header files */ # pragma warning(disable: 4163 4255 4820) /* avoid warnings about inlining */ # pragma warning(disable: 4710 4711) #endif /* disable silly warnings about using "deprecated" POSIX functions like "fopen" */ #if (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 1100)) # pragma warning(disable: 1786) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 1000)) # pragma warning(disable: 1478) #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) # pragma warning(disable: 4996) #endif #if (LZO_CC_PELLESC && (__POCC__ >= 290)) # pragma warn(disable:2002) #endif /************************************************************************* // **************************************************************************/ #if defined(LZO_WANT_ACCLIB_GETOPT) || !(defined(LZO_LIBC_ISOC90) || defined(LZO_LIBC_ISOC99)) #include "examples/portab_a.h" #else /* On any halfway modern machine we can use the following pure ANSI-C code. */ #include #include #include #include #include #include #if defined(CLK_TCK) && !defined(CLOCKS_PER_SEC) # define CLOCKS_PER_SEC CLK_TCK #endif #if defined(WANT_LZO_MALLOC) # define lzo_malloc(a) (malloc(a)) # define lzo_free(a) (free(a)) #endif #if defined(WANT_LZO_FREAD) # define lzo_fread(f,b,s) (fread(b,1,s,f)) # define lzo_fwrite(f,b,s) (fwrite(b,1,s,f)) #endif #if defined(WANT_LZO_PCLOCK) # define lzo_pclock_handle_t int # define lzo_pclock_t double # define lzo_pclock_open_default(a) ((void)(a)) # define lzo_pclock_close(a) ((void)(a)) # define lzo_pclock_read(a,b) *(b) = (clock() / (double)(CLOCKS_PER_SEC)) # define lzo_pclock_get_elapsed(a,b,c) (*(c) - *(b)) # define lzo_pclock_flush_cpu_cache(a,b) ((void)(a)) #endif #if defined(WANT_LZO_WILDARGV) # define lzo_wildargv(a,b) ((void)0) #endif #endif /************************************************************************* // misc **************************************************************************/ /* turn on assertions */ #undef NDEBUG #include /* just in case */ #undef xmalloc #undef xfree #undef xread #undef xwrite #undef xputc #undef xgetc #undef xread32 #undef xwrite32 #if defined(WANT_XMALLOC) static lzo_voidp xmalloc(lzo_uint len) { lzo_voidp p; lzo_uint align = (lzo_uint) sizeof(lzo_align_t); p = (lzo_voidp) lzo_malloc(len > 0 ? len : 1); if (p == NULL) { printf("%s: out of memory\n", progname); exit(1); } if (len >= align && __lzo_align_gap(p, align) != 0) { printf("%s: C library problem: malloc() returned misaligned pointer!\n", progname); exit(1); } return p; } #endif /* vim:set ts=4 sw=4 et: */ lzo-2.08/examples/portab_a.h0000644000000000000000000000366212353757251012735 00000000000000/* portab_a.h -- advanced portability layer This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // **************************************************************************/ #if defined(LZO_HAVE_CONFIG_H) # define LZO_CFG_NO_CONFIG_HEADER 1 #endif #define LZO_WANT_ACC_INCD_H 1 #define LZO_WANT_ACC_INCE_H 1 #if defined(LZO_WANT_ACCLIB_GETOPT) || defined(WANT_LZO_PCLOCK) || defined(WANT_LZO_WILDARGV) # define LZO_WANT_ACC_INCI_H 1 # define LZO_WANT_ACC_LIB_H 1 #endif #if defined(WANT_LZO_PCLOCK) # define LZO_WANT_ACCLIB_PCLOCK 1 #endif #if defined(WANT_LZO_WILDARGV) # define LZO_WANT_ACCLIB_WILDARGV 1 #endif #include "src/lzo_supp.h" #if defined(WANT_LZO_MALLOC) # define lzo_malloc(a) (malloc(a)) # define lzo_free(a) (free(a)) #endif #if defined(WANT_LZO_FREAD) # define lzo_fread(f,b,s) (fread(b,1,s,f)) # define lzo_fwrite(f,b,s) (fwrite(b,1,s,f)) #endif /* vim:set ts=4 sw=4 et: */ lzo-2.08/examples/precomp.c0000644000000000000000000002166412353757251012610 00000000000000/* precomp.c -- example program: how to generate pre-compressed data This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // This program shows how to generate pre-compressed data. // // Please study LZO.FAQ and simple.c first. // // We will be trying both LZO1X-999 and LZO1Y-999 and choose // the algorithm that achieves the best compression ratio. **************************************************************************/ #include "lzo/lzoconf.h" #include "lzo/lzo1x.h" #include "lzo/lzo1y.h" #define USE_LZO1X 1 #define USE_LZO1Y 1 #define PARANOID 1 /* portability layer */ static const char *progname = NULL; #define WANT_LZO_MALLOC 1 #define WANT_LZO_FREAD 1 #define WANT_LZO_WILDARGV 1 #define WANT_XMALLOC 1 #include "examples/portab.h" /************************************************************************* // **************************************************************************/ int __lzo_cdecl_main main(int argc, char *argv[]) { int r; lzo_bytep in; lzo_uint in_len; lzo_bytep out; lzo_uint out_bufsize; lzo_uint out_len = 0; lzo_voidp wrkmem; lzo_uint wrkmem_size; lzo_uint best_len; int best_compress = -1; lzo_uint orig_len; lzo_uint32_t uncompressed_checksum; lzo_uint32_t compressed_checksum; FILE *fp; const char *in_name = NULL; const char *out_name = NULL; long l; lzo_wildargv(&argc, &argv); printf("\nLZO real-time data compression library (v%s, %s).\n", lzo_version_string(), lzo_version_date()); printf("Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n"); progname = argv[0]; if (argc < 2 || argc > 3) { printf("usage: %s file [output-file]\n", progname); exit(1); } in_name = argv[1]; if (argc > 2) out_name = argv[2]; /* * Step 1: initialize the LZO library */ if (lzo_init() != LZO_E_OK) { printf("internal error - lzo_init() failed !!!\n"); printf("(this usually indicates a compiler bug - try recompiling\nwithout optimizations, and enable '-DLZO_DEBUG' for diagnostics)\n"); exit(1); } /* * Step 2: allocate the work-memory */ wrkmem_size = 1; #ifdef USE_LZO1X wrkmem_size = (LZO1X_999_MEM_COMPRESS > wrkmem_size) ? LZO1X_999_MEM_COMPRESS : wrkmem_size; #endif #ifdef USE_LZO1Y wrkmem_size = (LZO1Y_999_MEM_COMPRESS > wrkmem_size) ? LZO1Y_999_MEM_COMPRESS : wrkmem_size; #endif wrkmem = (lzo_voidp) xmalloc(wrkmem_size); if (wrkmem == NULL) { printf("%s: out of memory\n", progname); exit(1); } /* * Step 3: open the input file */ fp = fopen(in_name,"rb"); if (fp == NULL) { printf("%s: cannot open file %s\n", progname, in_name); exit(1); } fseek(fp, 0, SEEK_END); l = ftell(fp); fseek(fp, 0, SEEK_SET); if (l <= 0) { printf("%s: %s: empty file\n", progname, in_name); fclose(fp); fp = NULL; exit(1); } in_len = (lzo_uint) l; out_bufsize = in_len + in_len / 16 + 64 + 3; best_len = in_len; /* * Step 4: allocate compression buffers and read the file */ in = (lzo_bytep) xmalloc(in_len); out = (lzo_bytep) xmalloc(out_bufsize); if (in == NULL || out == NULL) { printf("%s: out of memory\n", progname); exit(1); } in_len = (lzo_uint) lzo_fread(fp, in, in_len); printf("%s: loaded file %s: %ld bytes\n", progname, in_name, (long) in_len); fclose(fp); fp = NULL; /* * Step 5: compute a checksum of the uncompressed data */ uncompressed_checksum = lzo_adler32(0,NULL,0); uncompressed_checksum = lzo_adler32(uncompressed_checksum,in,in_len); /* * Step 6a: compress from 'in' to 'out' with LZO1X-999 */ #ifdef USE_LZO1X out_len = out_bufsize; r = lzo1x_999_compress(in,in_len,out,&out_len,wrkmem); if (r != LZO_E_OK) { /* this should NEVER happen */ printf("internal error - compression failed: %d\n", r); exit(1); } printf("LZO1X-999: %8lu -> %8lu\n", (unsigned long) in_len, (unsigned long) out_len); if (out_len < best_len) { best_len = out_len; best_compress = 1; /* LZO1X-999 */ } #endif /* USE_LZO1X */ /* * Step 6b: compress from 'in' to 'out' with LZO1Y-999 */ #ifdef USE_LZO1Y out_len = out_bufsize; r = lzo1y_999_compress(in,in_len,out,&out_len,wrkmem); if (r != LZO_E_OK) { /* this should NEVER happen */ printf("internal error - compression failed: %d\n", r); exit(1); } printf("LZO1Y-999: %8lu -> %8lu\n", (unsigned long) in_len, (unsigned long) out_len); if (out_len < best_len) { best_len = out_len; best_compress = 2; /* LZO1Y-999 */ } #endif /* USE_LZO1Y */ /* * Step 7: check if compressible */ if (best_len >= in_len) { printf("This file contains incompressible data.\n"); return 0; } /* * Step 8: compress data again using the best compressor found */ out_len = out_bufsize; if (best_compress == 1) r = lzo1x_999_compress(in,in_len,out,&out_len,wrkmem); else if (best_compress == 2) r = lzo1y_999_compress(in,in_len,out,&out_len,wrkmem); else r = -100; assert(r == LZO_E_OK); assert(out_len == best_len); /* * Step 9: optimize compressed data (compressed data is in 'out' buffer) */ #if 1 /* Optimization does not require any data in the buffer that will * hold the uncompressed data. To prove this, we clear the buffer. */ lzo_memset(in,0,in_len); #endif orig_len = in_len; r = -100; #ifdef USE_LZO1X if (best_compress == 1) r = lzo1x_optimize(out,out_len,in,&orig_len,NULL); #endif #ifdef USE_LZO1Y if (best_compress == 2) r = lzo1y_optimize(out,out_len,in,&orig_len,NULL); #endif if (r != LZO_E_OK || orig_len != in_len) { /* this should NEVER happen */ printf("internal error - optimization failed: %d\n", r); exit(1); } /* * Step 10: compute a checksum of the compressed data */ compressed_checksum = lzo_adler32(0,NULL,0); compressed_checksum = lzo_adler32(compressed_checksum,out,out_len); /* * Step 11: write compressed data to a file */ printf("%s: %s: %ld -> %ld, checksum 0x%08lx 0x%08lx\n", progname, in_name, (long) in_len, (long) out_len, (long) uncompressed_checksum, (long) compressed_checksum); if (out_name && out_name[0]) { printf("%s: writing to file %s\n", progname, out_name); fp = fopen(out_name,"wb"); if (fp == NULL) { printf("%s: cannot open output file %s\n", progname, out_name); exit(1); } if (lzo_fwrite(fp, out, out_len) != out_len || fclose(fp) != 0) { printf("%s: write error !!\n", progname); exit(1); } } /* * Step 12: verify decompression */ #ifdef PARANOID lzo_memset(in,0,in_len); /* paranoia - clear output buffer */ orig_len = in_len; r = -100; #ifdef USE_LZO1X if (best_compress == 1) r = lzo1x_decompress_safe(out,out_len,in,&orig_len,NULL); #endif #ifdef USE_LZO1Y if (best_compress == 2) r = lzo1y_decompress_safe(out,out_len,in,&orig_len,NULL); #endif if (r != LZO_E_OK || orig_len != in_len) { /* this should NEVER happen */ printf("internal error - decompression failed: %d\n", r); exit(1); } if (uncompressed_checksum != lzo_adler32(lzo_adler32(0,NULL,0),in,in_len)) { /* this should NEVER happen */ printf("internal error - decompression data error\n"); exit(1); } /* Now you could also verify decompression under similar conditions as in * your application, e.g. overlapping assembler decompression etc. */ #endif lzo_free(in); lzo_free(out); lzo_free(wrkmem); return 0; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/examples/precomp2.c0000644000000000000000000002646412353757251012675 00000000000000/* precomp2.c -- example program: how to generate pre-compressed data This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // This program shows how to generate pre-compressed data. // // Please study precomp.c first. // // We will be trying LZO1X-999 and LZO1Y-999, and we will be trying // various parameters using the internal interface to squeeze out // a little bit of extra compression. // // NOTE: this program can be quite slow for highly redundant files **************************************************************************/ #include "lzo/lzoconf.h" #include "lzo/lzo1x.h" #include "lzo/lzo1y.h" LZO_EXTERN(int) lzo1x_999_compress_internal ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len, lzo_callback_p cb, int try_lazy, lzo_uint good_length, lzo_uint max_lazy, lzo_uint nice_length, lzo_uint max_chain, lzo_uint32_t flags ); LZO_EXTERN(int) lzo1y_999_compress_internal ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len, lzo_callback_p cb, int try_lazy, lzo_uint good_length, lzo_uint max_lazy, lzo_uint nice_length, lzo_uint max_chain, lzo_uint32_t flags ); #define USE_LZO1X 1 #define USE_LZO1Y 1 #define PARANOID 1 /* portability layer */ static const char *progname = NULL; #define WANT_LZO_MALLOC 1 #define WANT_LZO_FREAD 1 #define WANT_LZO_WILDARGV 1 #define WANT_XMALLOC 1 #include "examples/portab.h" /************************************************************************* // **************************************************************************/ int __lzo_cdecl_main main(int argc, char *argv[]) { int r; int lazy; const int max_try_lazy = 5; const lzo_uint big = 65536L; /* can result in very slow compression */ const lzo_uint32_t flags = 0x1; lzo_bytep in; lzo_uint in_len; lzo_bytep out; lzo_uint out_bufsize; lzo_uint out_len = 0; lzo_voidp wrkmem; lzo_uint wrkmem_size; lzo_uint best_len; int best_compress = -1; int best_lazy = -1; lzo_uint orig_len; lzo_uint32_t uncompressed_checksum; lzo_uint32_t compressed_checksum; FILE *fp; const char *in_name = NULL; const char *out_name = NULL; long l; lzo_wildargv(&argc, &argv); printf("\nLZO real-time data compression library (v%s, %s).\n", lzo_version_string(), lzo_version_date()); printf("Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n"); progname = argv[0]; if (argc < 2 || argc > 3) { printf("usage: %s file [output-file]\n", progname); exit(1); } in_name = argv[1]; if (argc > 2) out_name = argv[2]; /* * Step 1: initialize the LZO library */ if (lzo_init() != LZO_E_OK) { printf("internal error - lzo_init() failed !!!\n"); printf("(this usually indicates a compiler bug - try recompiling\nwithout optimizations, and enable '-DLZO_DEBUG' for diagnostics)\n"); exit(1); } /* * Step 2: allocate the work-memory */ wrkmem_size = 1; #ifdef USE_LZO1X wrkmem_size = (LZO1X_999_MEM_COMPRESS > wrkmem_size) ? LZO1X_999_MEM_COMPRESS : wrkmem_size; #endif #ifdef USE_LZO1Y wrkmem_size = (LZO1Y_999_MEM_COMPRESS > wrkmem_size) ? LZO1Y_999_MEM_COMPRESS : wrkmem_size; #endif wrkmem = (lzo_voidp) xmalloc(wrkmem_size); if (wrkmem == NULL) { printf("%s: out of memory\n", progname); exit(1); } /* * Step 3: open the input file */ fp = fopen(in_name,"rb"); if (fp == NULL) { printf("%s: cannot open file %s\n", progname, in_name); exit(1); } fseek(fp, 0, SEEK_END); l = ftell(fp); fseek(fp, 0, SEEK_SET); if (l <= 0) { printf("%s: %s: empty file\n", progname, in_name); fclose(fp); fp = NULL; exit(1); } in_len = (lzo_uint) l; out_bufsize = in_len + in_len / 16 + 64 + 3; best_len = in_len; /* * Step 4: allocate compression buffers and read the file */ in = (lzo_bytep) xmalloc(in_len); out = (lzo_bytep) xmalloc(out_bufsize); if (in == NULL || out == NULL) { printf("%s: out of memory\n", progname); exit(1); } in_len = (lzo_uint) lzo_fread(fp, in, in_len); printf("%s: loaded file %s: %ld bytes\n", progname, in_name, (long) in_len); fclose(fp); fp = NULL; /* * Step 5: compute a checksum of the uncompressed data */ uncompressed_checksum = lzo_adler32(0,NULL,0); uncompressed_checksum = lzo_adler32(uncompressed_checksum,in,in_len); /* * Step 6a: compress from 'in' to 'out' with LZO1X-999 */ #ifdef USE_LZO1X for (lazy = 0; lazy <= max_try_lazy; lazy++) { out_len = out_bufsize; r = lzo1x_999_compress_internal(in,in_len,out,&out_len,wrkmem, NULL, 0, 0, lazy, big, big, big, big, flags); if (r != LZO_E_OK) { /* this should NEVER happen */ printf("internal error - compression failed: %d\n", r); exit(1); } printf("LZO1X-999: lazy =%2d: %8lu -> %8lu\n", lazy, (unsigned long) in_len, (unsigned long) out_len); if (out_len < best_len) { best_len = out_len; best_lazy = lazy; best_compress = 1; /* LZO1X-999 */ } } #endif /* USE_LZO1X */ /* * Step 6b: compress from 'in' to 'out' with LZO1Y-999 */ #ifdef USE_LZO1Y for (lazy = 0; lazy <= max_try_lazy; lazy++) { out_len = out_bufsize; r = lzo1y_999_compress_internal(in,in_len,out,&out_len,wrkmem, NULL, 0, 0, lazy, big, big, big, big, flags); if (r != LZO_E_OK) { /* this should NEVER happen */ printf("internal error - compression failed: %d\n", r); exit(1); } printf("LZO1Y-999: lazy =%2d: %8lu -> %8lu\n", lazy, (unsigned long) in_len, (unsigned long) out_len); if (out_len < best_len) { best_len = out_len; best_lazy = lazy; best_compress = 2; /* LZO1Y-999 */ } } #endif /* USE_LZO1Y */ /* * Step 7: check if compressible */ if (best_len >= in_len) { printf("This file contains incompressible data.\n"); return 0; } /* * Step 8: compress data again using the best compressor found */ out_len = out_bufsize; if (best_compress == 1) r = lzo1x_999_compress_internal(in,in_len,out,&out_len,wrkmem, NULL, 0, 0, best_lazy, big, big, big, big, flags); else if (best_compress == 2) r = lzo1y_999_compress_internal(in,in_len,out,&out_len,wrkmem, NULL, 0, 0, best_lazy, big, big, big, big, flags); else r = -100; assert(r == LZO_E_OK); assert(out_len == best_len); /* * Step 9: optimize compressed data (compressed data is in 'out' buffer) */ #if 1 /* Optimization does not require any data in the buffer that will * hold the uncompressed data. To prove this, we clear the buffer. */ lzo_memset(in,0,in_len); #endif orig_len = in_len; r = -100; #ifdef USE_LZO1X if (best_compress == 1) r = lzo1x_optimize(out,out_len,in,&orig_len,NULL); #endif #ifdef USE_LZO1Y if (best_compress == 2) r = lzo1y_optimize(out,out_len,in,&orig_len,NULL); #endif if (r != LZO_E_OK || orig_len != in_len) { /* this should NEVER happen */ printf("internal error - optimization failed: %d\n", r); exit(1); } /* * Step 10: compute a checksum of the compressed data */ compressed_checksum = lzo_adler32(0,NULL,0); compressed_checksum = lzo_adler32(compressed_checksum,out,out_len); /* * Step 11: write compressed data to a file */ printf("%s: %s: %ld -> %ld, checksum 0x%08lx 0x%08lx\n", progname, in_name, (long) in_len, (long) out_len, (long) uncompressed_checksum, (long) compressed_checksum); if (out_name && out_name[0]) { printf("%s: writing to file %s\n", progname, out_name); fp = fopen(out_name,"wb"); if (fp == NULL) { printf("%s: cannot open output file %s\n", progname, out_name); exit(1); } if (lzo_fwrite(fp, out, out_len) != out_len || fclose(fp) != 0) { printf("%s: write error !!\n", progname); exit(1); } } /* * Step 12: verify decompression */ #ifdef PARANOID lzo_memset(in,0,in_len); /* paranoia - clear output buffer */ orig_len = in_len; r = -100; #ifdef USE_LZO1X if (best_compress == 1) r = lzo1x_decompress_safe(out,out_len,in,&orig_len,NULL); #endif #ifdef USE_LZO1Y if (best_compress == 2) r = lzo1y_decompress_safe(out,out_len,in,&orig_len,NULL); #endif if (r != LZO_E_OK || orig_len != in_len) { /* this should NEVER happen */ printf("internal error - decompression failed: %d\n", r); exit(1); } if (uncompressed_checksum != lzo_adler32(lzo_adler32(0,NULL,0),in,in_len)) { /* this should NEVER happen */ printf("internal error - decompression data error\n"); exit(1); } /* Now you could also verify decompression under similar conditions as in * your application, e.g. overlapping assembler decompression etc. */ #endif lzo_free(in); lzo_free(out); lzo_free(wrkmem); return 0; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/examples/simple.c0000644000000000000000000001113212353757251012421 00000000000000/* simple.c -- the annotated simple example program for the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // This program shows the basic usage of the LZO library. // We will compress a block of data and decompress again. // // See also LZO.FAQ **************************************************************************/ /* We will be using the LZO1X-1 algorithm, so we have * to include */ #include "lzo/lzoconf.h" #include "lzo/lzo1x.h" /* portability layer */ static const char *progname = NULL; #define WANT_LZO_MALLOC 1 #define WANT_XMALLOC 1 #include "examples/portab.h" /* We want to compress the data block at 'in' with length 'IN_LEN' to * the block at 'out'. Because the input block may be incompressible, * we must provide a little more output space in case that compression * is not possible. */ #ifndef IN_LEN #define IN_LEN (128*1024L) #endif #define OUT_LEN (IN_LEN + IN_LEN / 16 + 64 + 3) /************************************************************************* // **************************************************************************/ int __lzo_cdecl_main main(int argc, char *argv[]) { int r; lzo_bytep in; lzo_bytep out; lzo_voidp wrkmem; lzo_uint in_len; lzo_uint out_len; lzo_uint new_len; if (argc < 0 && argv == NULL) /* avoid warning about unused args */ return 0; printf("\nLZO real-time data compression library (v%s, %s).\n", lzo_version_string(), lzo_version_date()); printf("Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n"); /* * Step 1: initialize the LZO library */ if (lzo_init() != LZO_E_OK) { printf("internal error - lzo_init() failed !!!\n"); printf("(this usually indicates a compiler bug - try recompiling\nwithout optimizations, and enable '-DLZO_DEBUG' for diagnostics)\n"); return 4; } /* * Step 2: allocate blocks and the work-memory */ in = (lzo_bytep) xmalloc(IN_LEN); out = (lzo_bytep) xmalloc(OUT_LEN); wrkmem = (lzo_voidp) xmalloc(LZO1X_1_MEM_COMPRESS); if (in == NULL || out == NULL || wrkmem == NULL) { printf("out of memory\n"); return 3; } /* * Step 3: prepare the input block that will get compressed. * We just fill it with zeros in this example program, * but you would use your real-world data here. */ in_len = IN_LEN; lzo_memset(in,0,in_len); /* * Step 4: compress from 'in' to 'out' with LZO1X-1 */ r = lzo1x_1_compress(in, in_len, out, &out_len, wrkmem); if (r == LZO_E_OK) printf("compressed %lu bytes into %lu bytes\n", (unsigned long) in_len, (unsigned long) out_len); else { /* this should NEVER happen */ printf("internal error - compression failed: %d\n", r); return 2; } /* check for an incompressible block */ if (out_len >= in_len) { printf("This block contains incompressible data.\n"); return 0; } /* * Step 5: decompress again, now going from 'out' to 'in' */ new_len = in_len; r = lzo1x_decompress(out, out_len, in, &new_len, NULL); if (r == LZO_E_OK && new_len == in_len) printf("decompressed %lu bytes back into %lu bytes\n", (unsigned long) out_len, (unsigned long) in_len); else { /* this should NEVER happen */ printf("internal error - decompression failed: %d\n", r); return 1; } lzo_free(wrkmem); lzo_free(out); lzo_free(in); printf("Simple compression test passed.\n"); return 0; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/0000755000000000000000000000000012353757251010653 500000000000000lzo-2.08/include/lzo/0000755000000000000000000000000012353757251011457 500000000000000lzo-2.08/include/lzo/lzo1.h0000644000000000000000000000510612353757251012437 00000000000000/* lzo1.h -- public interface of the LZO1 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO1_H_INCLUDED #define __LZO1_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1_MEM_COMPRESS ((lzo_uint32_t) (8192L * lzo_sizeof_dict_t)) #define LZO1_MEM_DECOMPRESS (0) LZO_EXTERN(int) lzo1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /*********************************************************************** // better compression ratio at the cost of more memory and time ************************************************************************/ #define LZO1_99_MEM_COMPRESS ((lzo_uint32_t) (65536L * lzo_sizeof_dict_t)) LZO_EXTERN(int) lzo1_99_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzo1a.h0000644000000000000000000000511212353757251012575 00000000000000/* lzo1a.h -- public interface of the LZO1A compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO1A_H_INCLUDED #define __LZO1A_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1A_MEM_COMPRESS ((lzo_uint32_t) (8192L * lzo_sizeof_dict_t)) #define LZO1A_MEM_DECOMPRESS (0) LZO_EXTERN(int) lzo1a_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1a_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /*********************************************************************** // better compression ratio at the cost of more memory and time ************************************************************************/ #define LZO1A_99_MEM_COMPRESS ((lzo_uint32_t) (65536L * lzo_sizeof_dict_t)) LZO_EXTERN(int) lzo1a_99_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzo1b.h0000644000000000000000000001240712353757251012603 00000000000000/* lzo1b.h -- public interface of the LZO1B compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO1B_H_INCLUDED #define __LZO1B_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1B_MEM_COMPRESS ((lzo_uint32_t) (16384L * lzo_sizeof_dict_t)) #define LZO1B_MEM_DECOMPRESS (0) /* compression levels */ #define LZO1B_BEST_SPEED 1 #define LZO1B_BEST_COMPRESSION 9 #define LZO1B_DEFAULT_COMPRESSION (-1) /* fastest by default */ LZO_EXTERN(int) lzo1b_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, int compression_level ); /* decompression */ LZO_EXTERN(int) lzo1b_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /* safe decompression with overrun testing */ LZO_EXTERN(int) lzo1b_decompress_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /*********************************************************************** // ************************************************************************/ LZO_EXTERN(int) lzo1b_1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1b_2_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1b_3_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1b_4_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1b_5_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1b_6_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1b_7_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1b_8_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1b_9_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /*********************************************************************** // better compression ratio at the cost of more memory and time ************************************************************************/ #define LZO1B_99_MEM_COMPRESS ((lzo_uint32_t) (65536L * lzo_sizeof_dict_t)) LZO_EXTERN(int) lzo1b_99_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); #define LZO1B_999_MEM_COMPRESS ((lzo_uint32_t) (3 * 65536L * sizeof(lzo_xint))) LZO_EXTERN(int) lzo1b_999_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzo1c.h0000644000000000000000000001240412353757251012601 00000000000000/* lzo1c.h -- public interface of the LZO1C compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO1C_H_INCLUDED #define __LZO1C_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1C_MEM_COMPRESS ((lzo_uint32_t) (16384L * lzo_sizeof_dict_t)) #define LZO1C_MEM_DECOMPRESS (0) /* compression levels */ #define LZO1C_BEST_SPEED 1 #define LZO1C_BEST_COMPRESSION 9 #define LZO1C_DEFAULT_COMPRESSION (-1) /* fastest by default */ LZO_EXTERN(int) lzo1c_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, int compression_level ); /* decompression */ LZO_EXTERN(int) lzo1c_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /* safe decompression with overrun testing */ LZO_EXTERN(int) lzo1c_decompress_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /*********************************************************************** // ************************************************************************/ LZO_EXTERN(int) lzo1c_1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1c_2_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1c_3_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1c_4_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1c_5_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1c_6_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1c_7_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1c_8_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); LZO_EXTERN(int) lzo1c_9_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /*********************************************************************** // better compression ratio at the cost of more memory and time ************************************************************************/ #define LZO1C_99_MEM_COMPRESS ((lzo_uint32_t) (65536L * lzo_sizeof_dict_t)) LZO_EXTERN(int) lzo1c_99_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); #define LZO1C_999_MEM_COMPRESS ((lzo_uint32_t) (5 * 16384L * sizeof(short))) LZO_EXTERN(int) lzo1c_999_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzo1f.h0000644000000000000000000000577512353757251012621 00000000000000/* lzo1f.h -- public interface of the LZO1F compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO1F_H_INCLUDED #define __LZO1F_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1F_MEM_COMPRESS ((lzo_uint32_t) (16384L * lzo_sizeof_dict_t)) #define LZO1F_MEM_DECOMPRESS (0) /* decompression */ LZO_EXTERN(int) lzo1f_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /* safe decompression with overrun testing */ LZO_EXTERN(int) lzo1f_decompress_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /*********************************************************************** // ************************************************************************/ LZO_EXTERN(int) lzo1f_1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /*********************************************************************** // better compression ratio at the cost of more memory and time ************************************************************************/ #define LZO1F_999_MEM_COMPRESS ((lzo_uint32_t) (5 * 16384L * sizeof(short))) LZO_EXTERN(int) lzo1f_999_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzo1x.h0000644000000000000000000001335512353757251012634 00000000000000/* lzo1x.h -- public interface of the LZO1X compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO1X_H_INCLUDED #define __LZO1X_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1X_MEM_COMPRESS LZO1X_1_MEM_COMPRESS #define LZO1X_MEM_DECOMPRESS (0) #define LZO1X_MEM_OPTIMIZE (0) /* decompression */ LZO_EXTERN(int) lzo1x_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /* safe decompression with overrun testing */ LZO_EXTERN(int) lzo1x_decompress_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /*********************************************************************** // ************************************************************************/ #define LZO1X_1_MEM_COMPRESS ((lzo_uint32_t) (16384L * lzo_sizeof_dict_t)) LZO_EXTERN(int) lzo1x_1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /*********************************************************************** // special compressor versions ************************************************************************/ /* this version needs only 8 KiB work memory */ #define LZO1X_1_11_MEM_COMPRESS ((lzo_uint32_t) (2048L * lzo_sizeof_dict_t)) LZO_EXTERN(int) lzo1x_1_11_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /* this version needs 16 KiB work memory */ #define LZO1X_1_12_MEM_COMPRESS ((lzo_uint32_t) (4096L * lzo_sizeof_dict_t)) LZO_EXTERN(int) lzo1x_1_12_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /* use this version if you need a little more compression speed */ #define LZO1X_1_15_MEM_COMPRESS ((lzo_uint32_t) (32768L * lzo_sizeof_dict_t)) LZO_EXTERN(int) lzo1x_1_15_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /*********************************************************************** // better compression ratio at the cost of more memory and time ************************************************************************/ #define LZO1X_999_MEM_COMPRESS ((lzo_uint32_t) (14 * 16384L * sizeof(short))) LZO_EXTERN(int) lzo1x_999_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /*********************************************************************** // ************************************************************************/ LZO_EXTERN(int) lzo1x_999_compress_dict ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len ); LZO_EXTERN(int) lzo1x_999_compress_level ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len, lzo_callback_p cb, int compression_level ); LZO_EXTERN(int) lzo1x_decompress_dict_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */, const lzo_bytep dict, lzo_uint dict_len ); /*********************************************************************** // optimize a compressed data block ************************************************************************/ LZO_EXTERN(int) lzo1x_optimize ( lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzo1y.h0000644000000000000000000001103512353757251012626 00000000000000/* lzo1y.h -- public interface of the LZO1Y compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO1Y_H_INCLUDED #define __LZO1Y_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1Y_MEM_COMPRESS ((lzo_uint32_t) (16384L * lzo_sizeof_dict_t)) #define LZO1Y_MEM_DECOMPRESS (0) #define LZO1Y_MEM_OPTIMIZE (0) /* decompression */ LZO_EXTERN(int) lzo1y_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /* safe decompression with overrun testing */ LZO_EXTERN(int) lzo1y_decompress_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /*********************************************************************** // ************************************************************************/ LZO_EXTERN(int) lzo1y_1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /*********************************************************************** // better compression ratio at the cost of more memory and time ************************************************************************/ #define LZO1Y_999_MEM_COMPRESS ((lzo_uint32_t) (14 * 16384L * sizeof(short))) LZO_EXTERN(int) lzo1y_999_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /*********************************************************************** // ************************************************************************/ LZO_EXTERN(int) lzo1y_999_compress_dict ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len ); LZO_EXTERN(int) lzo1y_999_compress_level ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len, lzo_callback_p cb, int compression_level ); LZO_EXTERN(int) lzo1y_decompress_dict_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */, const lzo_bytep dict, lzo_uint dict_len ); /*********************************************************************** // optimize a compressed data block ************************************************************************/ LZO_EXTERN(int) lzo1y_optimize ( lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzo1z.h0000644000000000000000000000726712353757251012643 00000000000000/* lzo1z.h -- public interface of the LZO1Z compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO1Z_H_INCLUDED #define __LZO1Z_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1Z_MEM_DECOMPRESS (0) /* decompression */ LZO_EXTERN(int) lzo1z_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /* safe decompression with overrun testing */ LZO_EXTERN(int) lzo1z_decompress_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /*********************************************************************** // better compression ratio at the cost of more memory and time ************************************************************************/ #define LZO1Z_999_MEM_COMPRESS ((lzo_uint32_t) (14 * 16384L * sizeof(short))) LZO_EXTERN(int) lzo1z_999_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /*********************************************************************** // ************************************************************************/ LZO_EXTERN(int) lzo1z_999_compress_dict ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len ); LZO_EXTERN(int) lzo1z_999_compress_level ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len, lzo_callback_p cb, int compression_level ); LZO_EXTERN(int) lzo1z_decompress_dict_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */, const lzo_bytep dict, lzo_uint dict_len ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzo2a.h0000644000000000000000000000473112353757251012604 00000000000000/* lzo2a.h -- public interface of the LZO2A compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO2A_H_INCLUDED #define __LZO2A_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ #define LZO2A_MEM_DECOMPRESS (0) /* decompression */ LZO_EXTERN(int) lzo2a_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /* safe decompression with overrun testing */ LZO_EXTERN(int) lzo2a_decompress_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /*********************************************************************** // better compression ratio at the cost of more memory and time ************************************************************************/ #define LZO2A_999_MEM_COMPRESS ((lzo_uint32_t) (8 * 16384L * sizeof(short))) LZO_EXTERN(int) lzo2a_999_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzo_asm.h0000644000000000000000000001267212353757251013224 00000000000000/* lzo_asm.h -- assembler prototypes for the LZO data compression library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO_ASM_H_INCLUDED #define __LZO_ASM_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // i386 assembly decompressors // // NOTE: // ==== // // - For reasons of speed all fast assembler decompressors (having '_fast' // in their name) can access (write to) up to 3 bytes past the end of // the decompressed ("dst") block. Data past the end of the compressed // ("src") block is never accessed (read from). // [ technical note: because data is transferred in 32-bit units ] // // - Please also see asm/i386/00README.TXT and doc/LZO.FAQ for more // important details about the assembler versions. // ************************************************************************/ LZO_EXTERN(int) lzo1c_decompress_asm (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1c_decompress_asm_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1f_decompress_asm_fast (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1f_decompress_asm_fast_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1x_decompress_asm (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1x_decompress_asm_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1x_decompress_asm_fast (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1x_decompress_asm_fast_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1y_decompress_asm (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1y_decompress_asm_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1y_decompress_asm_fast (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_EXTERN(int) lzo1y_decompress_asm_fast_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); /*********************************************************************** // checksum and misc functions ************************************************************************/ #if 0 LZO_EXTERN(lzo_uint32_t) lzo_crc32_asm(lzo_uint32_t c, const lzo_bytep buf, lzo_uint len, const lzo_uint32_tp tab); LZO_EXTERN(lzo_uint32_t) lzo_crc32_asm_small(lzo_uint32_t c, const lzo_bytep buf, lzo_uint len); LZO_EXTERN(int) lzo_cpuid_asm(lzo_uint32_tp /* lzo_uint32_t info[16] */ ); LZO_EXTERN(lzo_uint32_t) lzo_rdtsc_asm(lzo_uint32_tp /* lzo_uint32_t ticks[2] */ ); #endif #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzoconf.h0000644000000000000000000003635512353757251013236 00000000000000/* lzoconf.h -- configuration of the LZO data compression library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZOCONF_H_INCLUDED #define __LZOCONF_H_INCLUDED 1 #define LZO_VERSION 0x2080 #define LZO_VERSION_STRING "2.08" #define LZO_VERSION_DATE "Jun 29 2014" /* internal Autoconf configuration file - only used when building LZO */ #if defined(LZO_HAVE_CONFIG_H) # include #endif #include #include /*********************************************************************** // LZO requires a conforming ************************************************************************/ #if !defined(CHAR_BIT) || (CHAR_BIT != 8) # error "invalid CHAR_BIT" #endif #if !defined(UCHAR_MAX) || !defined(USHRT_MAX) || !defined(UINT_MAX) || !defined(ULONG_MAX) # error "check your compiler installation" #endif #if (USHRT_MAX < 1) || (UINT_MAX < 1) || (ULONG_MAX < 1) # error "your limits.h macros are broken" #endif /* get OS and architecture defines */ #ifndef __LZODEFS_H_INCLUDED #include "lzodefs.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // some core defines ************************************************************************/ /* memory checkers */ #if !defined(__LZO_CHECKER) # if defined(__BOUNDS_CHECKING_ON) # define __LZO_CHECKER 1 # elif defined(__CHECKER__) # define __LZO_CHECKER 1 # elif defined(__INSURE__) # define __LZO_CHECKER 1 # elif defined(__PURIFY__) # define __LZO_CHECKER 1 # endif #endif /*********************************************************************** // integral and pointer types ************************************************************************/ /* lzo_uint must match size_t */ #if !defined(LZO_UINT_MAX) # if (LZO_ABI_LLP64) # if (LZO_OS_WIN64) typedef unsigned __int64 lzo_uint; typedef __int64 lzo_int; # else typedef lzo_ullong_t lzo_uint; typedef lzo_llong_t lzo_int; # endif # define LZO_SIZEOF_LZO_UINT 8 # define LZO_UINT_MAX 0xffffffffffffffffull # define LZO_INT_MAX 9223372036854775807LL # define LZO_INT_MIN (-1LL - LZO_INT_MAX) # elif (LZO_ABI_IP32L64) /* MIPS R5900 */ typedef unsigned int lzo_uint; typedef int lzo_int; # define LZO_SIZEOF_LZO_UINT LZO_SIZEOF_INT # define LZO_UINT_MAX UINT_MAX # define LZO_INT_MAX INT_MAX # define LZO_INT_MIN INT_MIN # elif (ULONG_MAX >= LZO_0xffffffffL) typedef unsigned long lzo_uint; typedef long lzo_int; # define LZO_SIZEOF_LZO_UINT LZO_SIZEOF_LONG # define LZO_UINT_MAX ULONG_MAX # define LZO_INT_MAX LONG_MAX # define LZO_INT_MIN LONG_MIN # else # error "lzo_uint" # endif #endif /* The larger type of lzo_uint and lzo_uint32_t. */ #if (LZO_SIZEOF_LZO_UINT >= 4) # define lzo_xint lzo_uint #else # define lzo_xint lzo_uint32_t #endif typedef int lzo_bool; /* sanity checks */ LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) == LZO_SIZEOF_LZO_UINT) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_xint) >= sizeof(lzo_uint)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_xint) >= sizeof(lzo_uint32_t)) #ifndef __LZO_MMODEL #define __LZO_MMODEL /*empty*/ #endif /* no typedef here because of const-pointer issues */ #define lzo_bytep unsigned char __LZO_MMODEL * #define lzo_charp char __LZO_MMODEL * #define lzo_voidp void __LZO_MMODEL * #define lzo_shortp short __LZO_MMODEL * #define lzo_ushortp unsigned short __LZO_MMODEL * #define lzo_intp lzo_int __LZO_MMODEL * #define lzo_uintp lzo_uint __LZO_MMODEL * #define lzo_xintp lzo_xint __LZO_MMODEL * #define lzo_voidpp lzo_voidp __LZO_MMODEL * #define lzo_bytepp lzo_bytep __LZO_MMODEL * #define lzo_int8_tp lzo_int8_t __LZO_MMODEL * #define lzo_uint8_tp lzo_uint8_t __LZO_MMODEL * #define lzo_int16_tp lzo_int16_t __LZO_MMODEL * #define lzo_uint16_tp lzo_uint16_t __LZO_MMODEL * #define lzo_int32_tp lzo_int32_t __LZO_MMODEL * #define lzo_uint32_tp lzo_uint32_t __LZO_MMODEL * #if defined(lzo_int64_t) #define lzo_int64_tp lzo_int64_t __LZO_MMODEL * #define lzo_uint64_tp lzo_uint64_t __LZO_MMODEL * #endif /* Older LZO versions used to support ancient systems and memory models * like 16-bit MSDOS with __huge pointers and Cray PVP, but these * obsolete configurations are not supported any longer. */ #if defined(__LZO_MMODEL_HUGE) #error "__LZO_MMODEL_HUGE is unsupported" #endif #if (LZO_MM_PVP) #error "LZO_MM_PVP is unsupported" #endif #if (LZO_SIZEOF_INT < 4) #error "LZO_SIZEOF_INT < 4 is unsupported" #endif #if (__LZO_UINTPTR_T_IS_POINTER) #error "__LZO_UINTPTR_T_IS_POINTER is unsupported" #endif LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) >= 4) /* Strange configurations where sizeof(lzo_uint) != sizeof(size_t) should * work but have not received much testing lately, so be strict here. */ LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) == sizeof(size_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) == sizeof(ptrdiff_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint) == sizeof(lzo_uintptr_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(void *) == sizeof(lzo_uintptr_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(char *) == sizeof(lzo_uintptr_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long *) == sizeof(lzo_uintptr_t)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(void *) == sizeof(lzo_voidp)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(char *) == sizeof(lzo_bytep)) /*********************************************************************** // function types ************************************************************************/ /* name mangling */ #if !defined(__LZO_EXTERN_C) # ifdef __cplusplus # define __LZO_EXTERN_C extern "C" # else # define __LZO_EXTERN_C extern # endif #endif /* calling convention */ #if !defined(__LZO_CDECL) # define __LZO_CDECL __lzo_cdecl #endif /* DLL export information */ #if !defined(__LZO_EXPORT1) # define __LZO_EXPORT1 /*empty*/ #endif #if !defined(__LZO_EXPORT2) # define __LZO_EXPORT2 /*empty*/ #endif /* __cdecl calling convention for public C and assembly functions */ #if !defined(LZO_PUBLIC) # define LZO_PUBLIC(_rettype) __LZO_EXPORT1 _rettype __LZO_EXPORT2 __LZO_CDECL #endif #if !defined(LZO_EXTERN) # define LZO_EXTERN(_rettype) __LZO_EXTERN_C LZO_PUBLIC(_rettype) #endif #if !defined(LZO_PRIVATE) # define LZO_PRIVATE(_rettype) static _rettype __LZO_CDECL #endif /* function types */ typedef int (__LZO_CDECL *lzo_compress_t) ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); typedef int (__LZO_CDECL *lzo_decompress_t) ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); typedef int (__LZO_CDECL *lzo_optimize_t) ( lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); typedef int (__LZO_CDECL *lzo_compress_dict_t)(const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len ); typedef int (__LZO_CDECL *lzo_decompress_dict_t)(const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len ); /* Callback interface. Currently only the progress indicator ("nprogress") * is used, but this may change in a future release. */ struct lzo_callback_t; typedef struct lzo_callback_t lzo_callback_t; #define lzo_callback_p lzo_callback_t __LZO_MMODEL * /* malloc & free function types */ typedef lzo_voidp (__LZO_CDECL *lzo_alloc_func_t) (lzo_callback_p self, lzo_uint items, lzo_uint size); typedef void (__LZO_CDECL *lzo_free_func_t) (lzo_callback_p self, lzo_voidp ptr); /* a progress indicator callback function */ typedef void (__LZO_CDECL *lzo_progress_func_t) (lzo_callback_p, lzo_uint, lzo_uint, int); struct lzo_callback_t { /* custom allocators (set to 0 to disable) */ lzo_alloc_func_t nalloc; /* [not used right now] */ lzo_free_func_t nfree; /* [not used right now] */ /* a progress indicator callback function (set to 0 to disable) */ lzo_progress_func_t nprogress; /* INFO: the first parameter "self" of the nalloc/nfree/nprogress * callbacks points back to this struct, so you are free to store * some extra info in the following variables. */ lzo_voidp user1; lzo_xint user2; lzo_xint user3; }; /*********************************************************************** // error codes and prototypes ************************************************************************/ /* Error codes for the compression/decompression functions. Negative * values are errors, positive values will be used for special but * normal events. */ #define LZO_E_OK 0 #define LZO_E_ERROR (-1) #define LZO_E_OUT_OF_MEMORY (-2) /* [lzo_alloc_func_t failure] */ #define LZO_E_NOT_COMPRESSIBLE (-3) /* [not used right now] */ #define LZO_E_INPUT_OVERRUN (-4) #define LZO_E_OUTPUT_OVERRUN (-5) #define LZO_E_LOOKBEHIND_OVERRUN (-6) #define LZO_E_EOF_NOT_FOUND (-7) #define LZO_E_INPUT_NOT_CONSUMED (-8) #define LZO_E_NOT_YET_IMPLEMENTED (-9) /* [not used right now] */ #define LZO_E_INVALID_ARGUMENT (-10) #define LZO_E_INVALID_ALIGNMENT (-11) /* pointer argument is not properly aligned */ #define LZO_E_OUTPUT_NOT_CONSUMED (-12) #define LZO_E_INTERNAL_ERROR (-99) #ifndef lzo_sizeof_dict_t # define lzo_sizeof_dict_t ((unsigned)sizeof(lzo_bytep)) #endif /* lzo_init() should be the first function you call. * Check the return code ! * * lzo_init() is a macro to allow checking that the library and the * compiler's view of various types are consistent. */ #define lzo_init() __lzo_init_v2(LZO_VERSION,(int)sizeof(short),(int)sizeof(int),\ (int)sizeof(long),(int)sizeof(lzo_uint32_t),(int)sizeof(lzo_uint),\ (int)lzo_sizeof_dict_t,(int)sizeof(char *),(int)sizeof(lzo_voidp),\ (int)sizeof(lzo_callback_t)) LZO_EXTERN(int) __lzo_init_v2(unsigned,int,int,int,int,int,int,int,int,int); /* version functions (useful for shared libraries) */ LZO_EXTERN(unsigned) lzo_version(void); LZO_EXTERN(const char *) lzo_version_string(void); LZO_EXTERN(const char *) lzo_version_date(void); LZO_EXTERN(const lzo_charp) _lzo_version_string(void); LZO_EXTERN(const lzo_charp) _lzo_version_date(void); /* string functions */ LZO_EXTERN(int) lzo_memcmp(const lzo_voidp a, const lzo_voidp b, lzo_uint len); LZO_EXTERN(lzo_voidp) lzo_memcpy(lzo_voidp dst, const lzo_voidp src, lzo_uint len); LZO_EXTERN(lzo_voidp) lzo_memmove(lzo_voidp dst, const lzo_voidp src, lzo_uint len); LZO_EXTERN(lzo_voidp) lzo_memset(lzo_voidp buf, int c, lzo_uint len); /* checksum functions */ LZO_EXTERN(lzo_uint32_t) lzo_adler32(lzo_uint32_t c, const lzo_bytep buf, lzo_uint len); LZO_EXTERN(lzo_uint32_t) lzo_crc32(lzo_uint32_t c, const lzo_bytep buf, lzo_uint len); LZO_EXTERN(const lzo_uint32_tp) lzo_get_crc32_table(void); /* misc. */ LZO_EXTERN(int) _lzo_config_check(void); typedef union { lzo_voidp a00; lzo_bytep a01; lzo_uint a02; lzo_xint a03; lzo_uintptr_t a04; void *a05; unsigned char *a06; unsigned long a07; size_t a08; ptrdiff_t a09; #if defined(lzo_int64_t) lzo_uint64_t a10; #endif } lzo_align_t; /* align a char pointer on a boundary that is a multiple of 'size' */ LZO_EXTERN(unsigned) __lzo_align_gap(const lzo_voidp p, lzo_uint size); #define LZO_PTR_ALIGN_UP(p,size) \ ((p) + (lzo_uint) __lzo_align_gap((const lzo_voidp)(p),(lzo_uint)(size))) /*********************************************************************** // deprecated macros - only for backward compatibility ************************************************************************/ /* deprecated - use 'lzo_bytep' instead of 'lzo_byte *' */ #define lzo_byte unsigned char /* deprecated type names */ #define lzo_int32 lzo_int32_t #define lzo_uint32 lzo_uint32_t #define lzo_int32p lzo_int32_t __LZO_MMODEL * #define lzo_uint32p lzo_uint32_t __LZO_MMODEL * #define LZO_INT32_MAX LZO_INT32_C(2147483647) #define LZO_UINT32_MAX LZO_UINT32_C(4294967295) #if defined(lzo_int64_t) #define lzo_int64 lzo_int64_t #define lzo_uint64 lzo_uint64_t #define lzo_int64p lzo_int64_t __LZO_MMODEL * #define lzo_uint64p lzo_uint64_t __LZO_MMODEL * #define LZO_INT64_MAX LZO_INT64_C(9223372036854775807) #define LZO_UINT64_MAX LZO_UINT64_C(18446744073709551615) #endif /* deprecated types */ typedef union { lzo_bytep a; lzo_uint b; } __lzo_pu_u; typedef union { lzo_bytep a; lzo_uint32_t b; } __lzo_pu32_u; #if defined(LZO_CFG_COMPAT) #define __LZOCONF_H 1 #if defined(LZO_ARCH_I086) # define __LZO_i386 1 #elif defined(LZO_ARCH_I386) # define __LZO_i386 1 #endif #if defined(LZO_OS_DOS16) # define __LZO_DOS 1 # define __LZO_DOS16 1 #elif defined(LZO_OS_DOS32) # define __LZO_DOS 1 #elif defined(LZO_OS_WIN16) # define __LZO_WIN 1 # define __LZO_WIN16 1 #elif defined(LZO_OS_WIN32) # define __LZO_WIN 1 #endif #define __LZO_CMODEL /*empty*/ #define __LZO_DMODEL /*empty*/ #define __LZO_ENTRY __LZO_CDECL #define LZO_EXTERN_CDECL LZO_EXTERN #define LZO_ALIGN LZO_PTR_ALIGN_UP #define lzo_compress_asm_t lzo_compress_t #define lzo_decompress_asm_t lzo_decompress_t #endif /* LZO_CFG_COMPAT */ #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzodefs.h0000644000000000000000000034351712353757251013233 00000000000000/* lzodefs.h -- architecture, OS and compiler specific defines This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZODEFS_H_INCLUDED #define __LZODEFS_H_INCLUDED 1 #if defined(__CYGWIN32__) && !defined(__CYGWIN__) # define __CYGWIN__ __CYGWIN32__ #endif #if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE) # define _ALL_SOURCE 1 #endif #if defined(__mips__) && defined(__R5900__) # if !defined(__LONG_MAX__) # define __LONG_MAX__ 9223372036854775807L # endif #endif #if !defined(LZO_CFG_NO_DISABLE_WUNDEF) #if defined(__ARMCC_VERSION) # pragma diag_suppress 193 #elif defined(__clang__) && defined(__clang_minor__) # pragma clang diagnostic ignored "-Wundef" #elif defined(__INTEL_COMPILER) # pragma warning(disable: 193) #elif defined(__KEIL__) && defined(__C166__) # pragma warning disable = 322 #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && !defined(__PATHSCALE__) # if ((__GNUC__-0) >= 5 || ((__GNUC__-0) == 4 && (__GNUC_MINOR__-0) >= 2)) # pragma GCC diagnostic ignored "-Wundef" # endif #elif defined(_MSC_VER) && !defined(__clang__) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__) # if ((_MSC_VER-0) >= 1300) # pragma warning(disable: 4668) # endif #endif #endif #if 0 && defined(__POCC__) && defined(_WIN32) # if (__POCC__ >= 400) # pragma warn(disable: 2216) # endif #endif #if 0 && defined(__WATCOMC__) # if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060) # pragma warning 203 9 # endif #endif #if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__) # pragma option -h #endif #if !(LZO_CFG_NO_DISABLE_WCRTNONSTDC) #ifndef _CRT_NONSTDC_NO_DEPRECATE #define _CRT_NONSTDC_NO_DEPRECATE 1 #endif #ifndef _CRT_NONSTDC_NO_WARNINGS #define _CRT_NONSTDC_NO_WARNINGS 1 #endif #ifndef _CRT_SECURE_NO_DEPRECATE #define _CRT_SECURE_NO_DEPRECATE 1 #endif #ifndef _CRT_SECURE_NO_WARNINGS #define _CRT_SECURE_NO_WARNINGS 1 #endif #endif #if 0 #define LZO_0xffffUL 0xfffful #define LZO_0xffffffffUL 0xfffffffful #else #define LZO_0xffffUL 65535ul #define LZO_0xffffffffUL 4294967295ul #endif #define LZO_0xffffL LZO_0xffffUL #define LZO_0xffffffffL LZO_0xffffffffUL #if (LZO_0xffffL == LZO_0xffffffffL) # error "your preprocessor is broken 1" #endif #if (16ul * 16384ul != 262144ul) # error "your preprocessor is broken 2" #endif #if 0 #if (32767 >= 4294967295ul) # error "your preprocessor is broken 3" #endif #if (65535u >= 4294967295ul) # error "your preprocessor is broken 4" #endif #endif #if defined(__COUNTER__) # ifndef LZO_CFG_USE_COUNTER # define LZO_CFG_USE_COUNTER 1 # endif #else # undef LZO_CFG_USE_COUNTER #endif #if (UINT_MAX == LZO_0xffffL) #if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__) # if !defined(MSDOS) # define MSDOS 1 # endif # if !defined(_MSDOS) # define _MSDOS 1 # endif #elif 0 && defined(__VERSION) && defined(MB_LEN_MAX) # if (__VERSION == 520) && (MB_LEN_MAX == 1) # if !defined(__AZTEC_C__) # define __AZTEC_C__ __VERSION # endif # if !defined(__DOS__) # define __DOS__ 1 # endif # endif #endif #endif #if defined(_MSC_VER) && defined(M_I86HM) && (UINT_MAX == LZO_0xffffL) # define ptrdiff_t long # define _PTRDIFF_T_DEFINED 1 #endif #if (UINT_MAX == LZO_0xffffL) # undef __LZO_RENAME_A # undef __LZO_RENAME_B # if defined(__AZTEC_C__) && defined(__DOS__) # define __LZO_RENAME_A 1 # elif defined(_MSC_VER) && defined(MSDOS) # if (_MSC_VER < 600) # define __LZO_RENAME_A 1 # elif (_MSC_VER < 700) # define __LZO_RENAME_B 1 # endif # elif defined(__TSC__) && defined(__OS2__) # define __LZO_RENAME_A 1 # elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410) # define __LZO_RENAME_A 1 # elif defined(__PACIFIC__) && defined(DOS) # if !defined(__far) # define __far far # endif # if !defined(__near) # define __near near # endif # endif # if defined(__LZO_RENAME_A) # if !defined(__cdecl) # define __cdecl cdecl # endif # if !defined(__far) # define __far far # endif # if !defined(__huge) # define __huge huge # endif # if !defined(__near) # define __near near # endif # if !defined(__pascal) # define __pascal pascal # endif # if !defined(__huge) # define __huge huge # endif # elif defined(__LZO_RENAME_B) # if !defined(__cdecl) # define __cdecl _cdecl # endif # if !defined(__far) # define __far _far # endif # if !defined(__huge) # define __huge _huge # endif # if !defined(__near) # define __near _near # endif # if !defined(__pascal) # define __pascal _pascal # endif # elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) # if !defined(__cdecl) # define __cdecl cdecl # endif # if !defined(__pascal) # define __pascal pascal # endif # endif # undef __LZO_RENAME_A # undef __LZO_RENAME_B #endif #if (UINT_MAX == LZO_0xffffL) #if defined(__AZTEC_C__) && defined(__DOS__) # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #elif defined(_MSC_VER) && defined(MSDOS) # if (_MSC_VER < 600) # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 # endif # if (_MSC_VER < 700) # define LZO_BROKEN_INTEGRAL_PROMOTION 1 # define LZO_BROKEN_SIZEOF 1 # endif #elif defined(__PACIFIC__) && defined(DOS) # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #elif defined(__TURBOC__) && defined(__MSDOS__) # if (__TURBOC__ < 0x0150) # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 # define LZO_BROKEN_INTEGRAL_PROMOTION 1 # endif # if (__TURBOC__ < 0x0200) # define LZO_BROKEN_SIZEOF 1 # endif # if (__TURBOC__ < 0x0400) && defined(__cplusplus) # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 # endif #elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 # define LZO_BROKEN_SIZEOF 1 #endif #endif #if defined(__WATCOMC__) && (__WATCOMC__ < 900) # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #endif #if defined(_CRAY) && defined(_CRAY1) # define LZO_BROKEN_SIGNED_RIGHT_SHIFT 1 #endif #define LZO_PP_STRINGIZE(x) #x #define LZO_PP_MACRO_EXPAND(x) LZO_PP_STRINGIZE(x) #define LZO_PP_CONCAT0() /*empty*/ #define LZO_PP_CONCAT1(a) a #define LZO_PP_CONCAT2(a,b) a ## b #define LZO_PP_CONCAT3(a,b,c) a ## b ## c #define LZO_PP_CONCAT4(a,b,c,d) a ## b ## c ## d #define LZO_PP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e #define LZO_PP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f #define LZO_PP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g #define LZO_PP_ECONCAT0() LZO_PP_CONCAT0() #define LZO_PP_ECONCAT1(a) LZO_PP_CONCAT1(a) #define LZO_PP_ECONCAT2(a,b) LZO_PP_CONCAT2(a,b) #define LZO_PP_ECONCAT3(a,b,c) LZO_PP_CONCAT3(a,b,c) #define LZO_PP_ECONCAT4(a,b,c,d) LZO_PP_CONCAT4(a,b,c,d) #define LZO_PP_ECONCAT5(a,b,c,d,e) LZO_PP_CONCAT5(a,b,c,d,e) #define LZO_PP_ECONCAT6(a,b,c,d,e,f) LZO_PP_CONCAT6(a,b,c,d,e,f) #define LZO_PP_ECONCAT7(a,b,c,d,e,f,g) LZO_PP_CONCAT7(a,b,c,d,e,f,g) #define LZO_PP_EMPTY /*empty*/ #define LZO_PP_EMPTY0() /*empty*/ #define LZO_PP_EMPTY1(a) /*empty*/ #define LZO_PP_EMPTY2(a,b) /*empty*/ #define LZO_PP_EMPTY3(a,b,c) /*empty*/ #define LZO_PP_EMPTY4(a,b,c,d) /*empty*/ #define LZO_PP_EMPTY5(a,b,c,d,e) /*empty*/ #define LZO_PP_EMPTY6(a,b,c,d,e,f) /*empty*/ #define LZO_PP_EMPTY7(a,b,c,d,e,f,g) /*empty*/ #if 1 #define LZO_CPP_STRINGIZE(x) #x #define LZO_CPP_MACRO_EXPAND(x) LZO_CPP_STRINGIZE(x) #define LZO_CPP_CONCAT2(a,b) a ## b #define LZO_CPP_CONCAT3(a,b,c) a ## b ## c #define LZO_CPP_CONCAT4(a,b,c,d) a ## b ## c ## d #define LZO_CPP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e #define LZO_CPP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f #define LZO_CPP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g #define LZO_CPP_ECONCAT2(a,b) LZO_CPP_CONCAT2(a,b) #define LZO_CPP_ECONCAT3(a,b,c) LZO_CPP_CONCAT3(a,b,c) #define LZO_CPP_ECONCAT4(a,b,c,d) LZO_CPP_CONCAT4(a,b,c,d) #define LZO_CPP_ECONCAT5(a,b,c,d,e) LZO_CPP_CONCAT5(a,b,c,d,e) #define LZO_CPP_ECONCAT6(a,b,c,d,e,f) LZO_CPP_CONCAT6(a,b,c,d,e,f) #define LZO_CPP_ECONCAT7(a,b,c,d,e,f,g) LZO_CPP_CONCAT7(a,b,c,d,e,f,g) #endif #define __LZO_MASK_GEN(o,b) (((((o) << ((b)-!!(b))) - (o)) << 1) + (o)*!!(b)) #if 1 && defined(__cplusplus) # if !defined(__STDC_CONSTANT_MACROS) # define __STDC_CONSTANT_MACROS 1 # endif # if !defined(__STDC_LIMIT_MACROS) # define __STDC_LIMIT_MACROS 1 # endif #endif #if defined(__cplusplus) # define LZO_EXTERN_C extern "C" # define LZO_EXTERN_C_BEGIN extern "C" { # define LZO_EXTERN_C_END } #else # define LZO_EXTERN_C extern # define LZO_EXTERN_C_BEGIN /*empty*/ # define LZO_EXTERN_C_END /*empty*/ #endif #if !defined(__LZO_OS_OVERRIDE) #if (LZO_OS_FREESTANDING) # define LZO_INFO_OS "freestanding" #elif (LZO_OS_EMBEDDED) # define LZO_INFO_OS "embedded" #elif 1 && defined(__IAR_SYSTEMS_ICC__) # define LZO_OS_EMBEDDED 1 # define LZO_INFO_OS "embedded" #elif defined(__CYGWIN__) && defined(__GNUC__) # define LZO_OS_CYGWIN 1 # define LZO_INFO_OS "cygwin" #elif defined(__EMX__) && defined(__GNUC__) # define LZO_OS_EMX 1 # define LZO_INFO_OS "emx" #elif defined(__BEOS__) # define LZO_OS_BEOS 1 # define LZO_INFO_OS "beos" #elif defined(__Lynx__) # define LZO_OS_LYNXOS 1 # define LZO_INFO_OS "lynxos" #elif defined(__OS400__) # define LZO_OS_OS400 1 # define LZO_INFO_OS "os400" #elif defined(__QNX__) # define LZO_OS_QNX 1 # define LZO_INFO_OS "qnx" #elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460) # define LZO_OS_DOS32 1 # define LZO_INFO_OS "dos32" #elif defined(__BORLANDC__) && defined(__DPMI16__) # define LZO_OS_DOS16 1 # define LZO_INFO_OS "dos16" #elif defined(__ZTC__) && defined(DOS386) # define LZO_OS_DOS32 1 # define LZO_INFO_OS "dos32" #elif defined(__OS2__) || defined(__OS2V2__) # if (UINT_MAX == LZO_0xffffL) # define LZO_OS_OS216 1 # define LZO_INFO_OS "os216" # elif (UINT_MAX == LZO_0xffffffffL) # define LZO_OS_OS2 1 # define LZO_INFO_OS "os2" # else # error "check your limits.h header" # endif #elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64) # define LZO_OS_WIN64 1 # define LZO_INFO_OS "win64" #elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__) # define LZO_OS_WIN32 1 # define LZO_INFO_OS "win32" #elif defined(__MWERKS__) && defined(__INTEL__) # define LZO_OS_WIN32 1 # define LZO_INFO_OS "win32" #elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows) # if (UINT_MAX == LZO_0xffffL) # define LZO_OS_WIN16 1 # define LZO_INFO_OS "win16" # elif (UINT_MAX == LZO_0xffffffffL) # define LZO_OS_WIN32 1 # define LZO_INFO_OS "win32" # else # error "check your limits.h header" # endif #elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS)) # if (UINT_MAX == LZO_0xffffL) # define LZO_OS_DOS16 1 # define LZO_INFO_OS "dos16" # elif (UINT_MAX == LZO_0xffffffffL) # define LZO_OS_DOS32 1 # define LZO_INFO_OS "dos32" # else # error "check your limits.h header" # endif #elif defined(__WATCOMC__) # if defined(__NT__) && (UINT_MAX == LZO_0xffffL) # define LZO_OS_DOS16 1 # define LZO_INFO_OS "dos16" # elif defined(__NT__) && (__WATCOMC__ < 1100) # define LZO_OS_WIN32 1 # define LZO_INFO_OS "win32" # elif defined(__linux__) || defined(__LINUX__) # define LZO_OS_POSIX 1 # define LZO_INFO_OS "posix" # else # error "please specify a target using the -bt compiler option" # endif #elif defined(__palmos__) # define LZO_OS_PALMOS 1 # define LZO_INFO_OS "palmos" #elif defined(__TOS__) || defined(__atarist__) # define LZO_OS_TOS 1 # define LZO_INFO_OS "tos" #elif defined(macintosh) && !defined(__ppc__) # define LZO_OS_MACCLASSIC 1 # define LZO_INFO_OS "macclassic" #elif defined(__VMS) # define LZO_OS_VMS 1 # define LZO_INFO_OS "vms" #elif (defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__) # define LZO_OS_CONSOLE 1 # define LZO_OS_CONSOLE_PS2 1 # define LZO_INFO_OS "console" # define LZO_INFO_OS_CONSOLE "ps2" #elif defined(__mips__) && defined(__psp__) # define LZO_OS_CONSOLE 1 # define LZO_OS_CONSOLE_PSP 1 # define LZO_INFO_OS "console" # define LZO_INFO_OS_CONSOLE "psp" #else # define LZO_OS_POSIX 1 # define LZO_INFO_OS "posix" #endif #if (LZO_OS_POSIX) # if defined(_AIX) || defined(__AIX__) || defined(__aix__) # define LZO_OS_POSIX_AIX 1 # define LZO_INFO_OS_POSIX "aix" # elif defined(__FreeBSD__) # define LZO_OS_POSIX_FREEBSD 1 # define LZO_INFO_OS_POSIX "freebsd" # elif defined(__hpux__) || defined(__hpux) # define LZO_OS_POSIX_HPUX 1 # define LZO_INFO_OS_POSIX "hpux" # elif defined(__INTERIX) # define LZO_OS_POSIX_INTERIX 1 # define LZO_INFO_OS_POSIX "interix" # elif defined(__IRIX__) || defined(__irix__) # define LZO_OS_POSIX_IRIX 1 # define LZO_INFO_OS_POSIX "irix" # elif defined(__linux__) || defined(__linux) || defined(__LINUX__) # define LZO_OS_POSIX_LINUX 1 # define LZO_INFO_OS_POSIX "linux" # elif defined(__APPLE__) && defined(__MACH__) # if ((__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__-0) >= 20000) # define LZO_OS_POSIX_DARWIN 1040 # define LZO_INFO_OS_POSIX "darwin_iphone" # elif ((__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__-0) >= 1040) # define LZO_OS_POSIX_DARWIN __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ # define LZO_INFO_OS_POSIX "darwin" # else # define LZO_OS_POSIX_DARWIN 1 # define LZO_INFO_OS_POSIX "darwin" # endif # define LZO_OS_POSIX_MACOSX LZO_OS_POSIX_DARWIN # elif defined(__minix__) || defined(__minix) # define LZO_OS_POSIX_MINIX 1 # define LZO_INFO_OS_POSIX "minix" # elif defined(__NetBSD__) # define LZO_OS_POSIX_NETBSD 1 # define LZO_INFO_OS_POSIX "netbsd" # elif defined(__OpenBSD__) # define LZO_OS_POSIX_OPENBSD 1 # define LZO_INFO_OS_POSIX "openbsd" # elif defined(__osf__) # define LZO_OS_POSIX_OSF 1 # define LZO_INFO_OS_POSIX "osf" # elif defined(__solaris__) || defined(__sun) # if defined(__SVR4) || defined(__svr4__) # define LZO_OS_POSIX_SOLARIS 1 # define LZO_INFO_OS_POSIX "solaris" # else # define LZO_OS_POSIX_SUNOS 1 # define LZO_INFO_OS_POSIX "sunos" # endif # elif defined(__ultrix__) || defined(__ultrix) # define LZO_OS_POSIX_ULTRIX 1 # define LZO_INFO_OS_POSIX "ultrix" # elif defined(_UNICOS) # define LZO_OS_POSIX_UNICOS 1 # define LZO_INFO_OS_POSIX "unicos" # else # define LZO_OS_POSIX_UNKNOWN 1 # define LZO_INFO_OS_POSIX "unknown" # endif #endif #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) # if (UINT_MAX != LZO_0xffffL) # error "unexpected configuration - check your compiler defines" # endif # if (ULONG_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif #endif #if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64) # if (UINT_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif # if (ULONG_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif #endif #if defined(CIL) && defined(_GNUCC) && defined(__GNUC__) # define LZO_CC_CILLY 1 # define LZO_INFO_CC "Cilly" # if defined(__CILLY__) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CILLY__) # else # define LZO_INFO_CCVER "unknown" # endif #elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__) # define LZO_CC_SDCC 1 # define LZO_INFO_CC "sdcc" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(SDCC) #elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__) # define LZO_CC_PATHSCALE (__PATHCC__ * 0x10000L + (__PATHCC_MINOR__-0) * 0x100 + (__PATHCC_PATCHLEVEL__-0)) # define LZO_INFO_CC "Pathscale C" # define LZO_INFO_CCVER __PATHSCALE__ # if defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # define LZO_CC_PATHSCALE_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # endif #elif defined(__INTEL_COMPILER) && ((__INTEL_COMPILER-0) > 0) # define LZO_CC_INTELC __INTEL_COMPILER # define LZO_INFO_CC "Intel C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__INTEL_COMPILER) # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) # define LZO_CC_INTELC_MSC _MSC_VER # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # define LZO_CC_INTELC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # endif #elif defined(__POCC__) && defined(_WIN32) # define LZO_CC_PELLESC 1 # define LZO_INFO_CC "Pelles C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__POCC__) #elif defined(__ARMCC_VERSION) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # if defined(__GNUC_PATCHLEVEL__) # define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # else # define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) # endif # define LZO_CC_ARMCC __ARMCC_VERSION # define LZO_INFO_CC "ARM C Compiler" # define LZO_INFO_CCVER __VERSION__ #elif defined(__clang__) && defined(__llvm__) && defined(__VERSION__) # if defined(__clang_major__) && defined(__clang_minor__) && defined(__clang_patchlevel__) # define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0)) # else # define LZO_CC_CLANG 0x010000L # endif # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) # define LZO_CC_CLANG_MSC _MSC_VER # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # define LZO_CC_CLANG_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # endif # define LZO_INFO_CC "clang" # define LZO_INFO_CCVER __VERSION__ #elif defined(__llvm__) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # if defined(__GNUC_PATCHLEVEL__) # define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # else # define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) # endif # define LZO_CC_LLVM LZO_CC_LLVM_GNUC # define LZO_INFO_CC "llvm-gcc" # define LZO_INFO_CCVER __VERSION__ #elif defined(__ACK__) && defined(_ACK) # define LZO_CC_ACK 1 # define LZO_INFO_CC "Amsterdam Compiler Kit C" # define LZO_INFO_CCVER "unknown" #elif defined(__ARMCC_VERSION) && !defined(__GNUC__) # define LZO_CC_ARMCC __ARMCC_VERSION # define LZO_CC_ARMCC_ARMCC __ARMCC_VERSION # define LZO_INFO_CC "ARM C Compiler" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ARMCC_VERSION) #elif defined(__AZTEC_C__) # define LZO_CC_AZTECC 1 # define LZO_INFO_CC "Aztec C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__AZTEC_C__) #elif defined(__CODEGEARC__) # define LZO_CC_CODEGEARC 1 # define LZO_INFO_CC "CodeGear C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CODEGEARC__) #elif defined(__BORLANDC__) # define LZO_CC_BORLANDC 1 # define LZO_INFO_CC "Borland C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__BORLANDC__) #elif defined(_CRAYC) && defined(_RELEASE) # define LZO_CC_CRAYC 1 # define LZO_INFO_CC "Cray C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_RELEASE) #elif defined(__DMC__) && defined(__SC__) # define LZO_CC_DMC 1 # define LZO_INFO_CC "Digital Mars C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DMC__) #elif defined(__DECC) # define LZO_CC_DECC 1 # define LZO_INFO_CC "DEC C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DECC) #elif (defined(__ghs) || defined(__ghs__)) && defined(__GHS_VERSION_NUMBER) && ((__GHS_VERSION_NUMBER-0) > 0) # define LZO_CC_GHS 1 # define LZO_INFO_CC "Green Hills C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__GHS_VERSION_NUMBER) # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) # define LZO_CC_GHS_MSC _MSC_VER # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # define LZO_CC_GHS_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # endif #elif defined(__HIGHC__) # define LZO_CC_HIGHC 1 # define LZO_INFO_CC "MetaWare High C" # define LZO_INFO_CCVER "unknown" #elif defined(__HP_aCC) && ((__HP_aCC-0) > 0) # define LZO_CC_HPACC __HP_aCC # define LZO_INFO_CC "HP aCC" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__HP_aCC) #elif defined(__IAR_SYSTEMS_ICC__) # define LZO_CC_IARC 1 # define LZO_INFO_CC "IAR C" # if defined(__VER__) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__VER__) # else # define LZO_INFO_CCVER "unknown" # endif #elif defined(__IBMC__) && ((__IBMC__-0) > 0) # define LZO_CC_IBMC __IBMC__ # define LZO_INFO_CC "IBM C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMC__) #elif defined(__IBMCPP__) && ((__IBMCPP__-0) > 0) # define LZO_CC_IBMC __IBMCPP__ # define LZO_INFO_CC "IBM C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMCPP__) #elif defined(__KEIL__) && defined(__C166__) # define LZO_CC_KEILC 1 # define LZO_INFO_CC "Keil C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__C166__) #elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL) # define LZO_CC_LCCWIN32 1 # define LZO_INFO_CC "lcc-win32" # define LZO_INFO_CCVER "unknown" #elif defined(__LCC__) # define LZO_CC_LCC 1 # define LZO_INFO_CC "lcc" # if defined(__LCC_VERSION__) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__LCC_VERSION__) # else # define LZO_INFO_CCVER "unknown" # endif #elif defined(__MWERKS__) && ((__MWERKS__-0) > 0) # define LZO_CC_MWERKS __MWERKS__ # define LZO_INFO_CC "Metrowerks C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__MWERKS__) #elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386) # define LZO_CC_NDPC 1 # define LZO_INFO_CC "Microway NDP C" # define LZO_INFO_CCVER "unknown" #elif defined(__PACIFIC__) # define LZO_CC_PACIFICC 1 # define LZO_INFO_CC "Pacific C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PACIFIC__) #elif defined(__PGI) && defined(__PGIC__) && defined(__PGIC_MINOR__) # if defined(__PGIC_PATCHLEVEL__) # define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100 + (__PGIC_PATCHLEVEL__-0)) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) "." LZO_PP_MACRO_EXPAND(__PGIC_PATCHLEVEL__) # else # define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) ".0" # endif # define LZO_INFO_CC "Portland Group PGI C" #elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__)) # define LZO_CC_PGI 1 # define LZO_INFO_CC "Portland Group PGI C" # define LZO_INFO_CCVER "unknown" #elif defined(__PUREC__) && defined(__TOS__) # define LZO_CC_PUREC 1 # define LZO_INFO_CC "Pure C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PUREC__) #elif defined(__SC__) && defined(__ZTC__) # define LZO_CC_SYMANTECC 1 # define LZO_INFO_CC "Symantec C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SC__) #elif defined(__SUNPRO_C) # define LZO_INFO_CC "SunPro C" # if ((__SUNPRO_C-0) > 0) # define LZO_CC_SUNPROC __SUNPRO_C # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_C) # else # define LZO_CC_SUNPROC 1 # define LZO_INFO_CCVER "unknown" # endif #elif defined(__SUNPRO_CC) # define LZO_INFO_CC "SunPro C" # if ((__SUNPRO_CC-0) > 0) # define LZO_CC_SUNPROC __SUNPRO_CC # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_CC) # else # define LZO_CC_SUNPROC 1 # define LZO_INFO_CCVER "unknown" # endif #elif defined(__TINYC__) # define LZO_CC_TINYC 1 # define LZO_INFO_CC "Tiny C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TINYC__) #elif defined(__TSC__) # define LZO_CC_TOPSPEEDC 1 # define LZO_INFO_CC "TopSpeed C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TSC__) #elif defined(__WATCOMC__) # define LZO_CC_WATCOMC 1 # define LZO_INFO_CC "Watcom C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__WATCOMC__) #elif defined(__TURBOC__) # define LZO_CC_TURBOC 1 # define LZO_INFO_CC "Turbo C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TURBOC__) #elif defined(__ZTC__) # define LZO_CC_ZORTECHC 1 # define LZO_INFO_CC "Zortech C" # if ((__ZTC__-0) == 0x310) # define LZO_INFO_CCVER "0x310" # else # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ZTC__) # endif #elif defined(__GNUC__) && defined(__VERSION__) # if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) # define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # elif defined(__GNUC_MINOR__) # define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) # else # define LZO_CC_GNUC (__GNUC__ * 0x10000L) # endif # define LZO_INFO_CC "gcc" # define LZO_INFO_CCVER __VERSION__ #elif defined(_MSC_VER) && ((_MSC_VER-0) > 0) # define LZO_CC_MSC _MSC_VER # define LZO_INFO_CC "Microsoft C" # if defined(_MSC_FULL_VER) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER) # else # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) # endif #else # define LZO_CC_UNKNOWN 1 # define LZO_INFO_CC "unknown" # define LZO_INFO_CCVER "unknown" #endif #if (LZO_CC_GNUC) && defined(__OPEN64__) # if defined(__OPENCC__) && defined(__OPENCC_MINOR__) && defined(__OPENCC_PATCHLEVEL__) # define LZO_CC_OPEN64 (__OPENCC__ * 0x10000L + (__OPENCC_MINOR__-0) * 0x100 + (__OPENCC_PATCHLEVEL__-0)) # define LZO_CC_OPEN64_GNUC LZO_CC_GNUC # endif #endif #if (LZO_CC_GNUC) && defined(__PCC__) # if defined(__PCC__) && defined(__PCC_MINOR__) && defined(__PCC_MINORMINOR__) # define LZO_CC_PCC (__PCC__ * 0x10000L + (__PCC_MINOR__-0) * 0x100 + (__PCC_MINORMINOR__-0)) # define LZO_CC_PCC_GNUC LZO_CC_GNUC # endif #endif #if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER) # error "LZO_CC_MSC: _MSC_FULL_VER is not defined" #endif #if !defined(__LZO_ARCH_OVERRIDE) && !(LZO_ARCH_GENERIC) && defined(_CRAY) # if (UINT_MAX > LZO_0xffffffffL) && defined(_CRAY) # if defined(_CRAYMPP) || defined(_CRAYT3D) || defined(_CRAYT3E) # define LZO_ARCH_CRAY_MPP 1 # elif defined(_CRAY1) # define LZO_ARCH_CRAY_PVP 1 # endif # endif #endif #if !defined(__LZO_ARCH_OVERRIDE) #if (LZO_ARCH_GENERIC) # define LZO_INFO_ARCH "generic" #elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) # define LZO_ARCH_I086 1 # define LZO_INFO_ARCH "i086" #elif defined(__aarch64__) # define LZO_ARCH_ARM64 1 # define LZO_INFO_ARCH "arm64" #elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA) # define LZO_ARCH_ALPHA 1 # define LZO_INFO_ARCH "alpha" #elif (LZO_ARCH_CRAY_MPP) && (defined(_CRAYT3D) || defined(_CRAYT3E)) # define LZO_ARCH_ALPHA 1 # define LZO_INFO_ARCH "alpha" #elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64) # define LZO_ARCH_AMD64 1 # define LZO_INFO_ARCH "amd64" #elif defined(__thumb__) || (defined(_M_ARM) && defined(_M_THUMB)) # define LZO_ARCH_ARM 1 # define LZO_ARCH_ARM_THUMB 1 # define LZO_INFO_ARCH "arm_thumb" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCARM__) # define LZO_ARCH_ARM 1 # if defined(__CPU_MODE__) && ((__CPU_MODE__-0) == 1) # define LZO_ARCH_ARM_THUMB 1 # define LZO_INFO_ARCH "arm_thumb" # elif defined(__CPU_MODE__) && ((__CPU_MODE__-0) == 2) # define LZO_INFO_ARCH "arm" # else # define LZO_INFO_ARCH "arm" # endif #elif defined(__arm__) || defined(_M_ARM) # define LZO_ARCH_ARM 1 # define LZO_INFO_ARCH "arm" #elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__) # define LZO_ARCH_AVR 1 # define LZO_INFO_ARCH "avr" #elif defined(__avr32__) || defined(__AVR32__) # define LZO_ARCH_AVR32 1 # define LZO_INFO_ARCH "avr32" #elif defined(__bfin__) # define LZO_ARCH_BLACKFIN 1 # define LZO_INFO_ARCH "blackfin" #elif (UINT_MAX == LZO_0xffffL) && defined(__C166__) # define LZO_ARCH_C166 1 # define LZO_INFO_ARCH "c166" #elif defined(__cris__) # define LZO_ARCH_CRIS 1 # define LZO_INFO_ARCH "cris" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCEZ80__) # define LZO_ARCH_EZ80 1 # define LZO_INFO_ARCH "ez80" #elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) # define LZO_ARCH_H8300 1 # define LZO_INFO_ARCH "h8300" #elif defined(__hppa__) || defined(__hppa) # define LZO_ARCH_HPPA 1 # define LZO_INFO_ARCH "hppa" #elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386) # define LZO_ARCH_I386 1 # define LZO_ARCH_IA32 1 # define LZO_INFO_ARCH "i386" #elif (LZO_CC_ZORTECHC && defined(__I86__)) # define LZO_ARCH_I386 1 # define LZO_ARCH_IA32 1 # define LZO_INFO_ARCH "i386" #elif (LZO_OS_DOS32 && LZO_CC_HIGHC) && defined(_I386) # define LZO_ARCH_I386 1 # define LZO_ARCH_IA32 1 # define LZO_INFO_ARCH "i386" #elif defined(__ia64__) || defined(__ia64) || defined(_M_IA64) # define LZO_ARCH_IA64 1 # define LZO_INFO_ARCH "ia64" #elif (UINT_MAX == LZO_0xffffL) && defined(__m32c__) # define LZO_ARCH_M16C 1 # define LZO_INFO_ARCH "m16c" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCM16C__) # define LZO_ARCH_M16C 1 # define LZO_INFO_ARCH "m16c" #elif defined(__m32r__) # define LZO_ARCH_M32R 1 # define LZO_INFO_ARCH "m32r" #elif (LZO_OS_TOS) || defined(__m68k__) || defined(__m68000__) || defined(__mc68000__) || defined(__mc68020__) || defined(_M_M68K) # define LZO_ARCH_M68K 1 # define LZO_INFO_ARCH "m68k" #elif (UINT_MAX == LZO_0xffffL) && defined(__C251__) # define LZO_ARCH_MCS251 1 # define LZO_INFO_ARCH "mcs251" #elif (UINT_MAX == LZO_0xffffL) && defined(__C51__) # define LZO_ARCH_MCS51 1 # define LZO_INFO_ARCH "mcs51" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC8051__) # define LZO_ARCH_MCS51 1 # define LZO_INFO_ARCH "mcs51" #elif defined(__mips__) || defined(__mips) || defined(_MIPS_ARCH) || defined(_M_MRX000) # define LZO_ARCH_MIPS 1 # define LZO_INFO_ARCH "mips" #elif (UINT_MAX == LZO_0xffffL) && defined(__MSP430__) # define LZO_ARCH_MSP430 1 # define LZO_INFO_ARCH "msp430" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC430__) # define LZO_ARCH_MSP430 1 # define LZO_INFO_ARCH "msp430" #elif defined(__powerpc__) || defined(__powerpc) || defined(__ppc__) || defined(__PPC__) || defined(_M_PPC) || defined(_ARCH_PPC) || defined(_ARCH_PWR) # define LZO_ARCH_POWERPC 1 # define LZO_INFO_ARCH "powerpc" #elif defined(__s390__) || defined(__s390) || defined(__s390x__) || defined(__s390x) # define LZO_ARCH_S390 1 # define LZO_INFO_ARCH "s390" #elif defined(__sh__) || defined(_M_SH) # define LZO_ARCH_SH 1 # define LZO_INFO_ARCH "sh" #elif defined(__sparc__) || defined(__sparc) || defined(__sparcv8) # define LZO_ARCH_SPARC 1 # define LZO_INFO_ARCH "sparc" #elif defined(__SPU__) # define LZO_ARCH_SPU 1 # define LZO_INFO_ARCH "spu" #elif (UINT_MAX == LZO_0xffffL) && defined(__z80) # define LZO_ARCH_Z80 1 # define LZO_INFO_ARCH "z80" #elif (LZO_ARCH_CRAY_PVP) # if defined(_CRAYSV1) # define LZO_ARCH_CRAY_SV1 1 # define LZO_INFO_ARCH "cray_sv1" # elif (_ADDR64) # define LZO_ARCH_CRAY_T90 1 # define LZO_INFO_ARCH "cray_t90" # elif (_ADDR32) # define LZO_ARCH_CRAY_YMP 1 # define LZO_INFO_ARCH "cray_ymp" # else # define LZO_ARCH_CRAY_XMP 1 # define LZO_INFO_ARCH "cray_xmp" # endif #else # define LZO_ARCH_UNKNOWN 1 # define LZO_INFO_ARCH "unknown" #endif #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_DOS32 || LZO_OS_OS2) # error "FIXME - missing define for CPU architecture" #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN32) # error "FIXME - missing LZO_OS_WIN32 define for CPU architecture" #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64) # error "FIXME - missing LZO_OS_WIN64 define for CPU architecture" #endif #if (LZO_OS_OS216 || LZO_OS_WIN16) # define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && defined(BLX286)) # define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && defined(DOSX286)) # define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__)) # define LZO_ARCH_I086PM 1 #endif #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) # define LZO_ARCH_X64 1 #elif (!LZO_ARCH_AMD64 && LZO_ARCH_X64) && defined(__LZO_ARCH_OVERRIDE) # define LZO_ARCH_AMD64 1 #endif #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) # define LZO_ARCH_AARCH64 1 #elif (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) && defined(__LZO_ARCH_OVERRIDE) # define LZO_ARCH_ARM64 1 #endif #if (LZO_ARCH_I386 && !LZO_ARCH_X86) # define LZO_ARCH_X86 1 #elif (!LZO_ARCH_I386 && LZO_ARCH_X86) && defined(__LZO_ARCH_OVERRIDE) # define LZO_ARCH_I386 1 #endif #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) || (!LZO_ARCH_AMD64 && LZO_ARCH_X64) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) || (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I386 && !LZO_ARCH_X86) || (!LZO_ARCH_I386 && LZO_ARCH_X86) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB && !LZO_ARCH_ARM) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB1 && !LZO_ARCH_ARM_THUMB) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB2 && !LZO_ARCH_ARM_THUMB) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB1 && LZO_ARCH_ARM_THUMB2) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I086PM && !LZO_ARCH_I086) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I086) # if (UINT_MAX != LZO_0xffffL) # error "unexpected configuration - check your compiler defines" # endif # if (ULONG_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif #endif #if (LZO_ARCH_I386) # if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__) # error "unexpected configuration - check your compiler defines" # endif # if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__) # error "unexpected configuration - check your compiler defines" # endif # if (ULONG_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif #endif #if (LZO_ARCH_AMD64 || LZO_ARCH_I386) # if !defined(LZO_TARGET_FEATURE_SSE2) # if defined(__SSE2__) # define LZO_TARGET_FEATURE_SSE2 1 # elif defined(_MSC_VER) && ((defined(_M_IX86_FP) && ((_M_IX86_FP)+0 >= 2)) || defined(_M_AMD64)) # define LZO_TARGET_FEATURE_SSE2 1 # endif # endif # if !defined(LZO_TARGET_FEATURE_SSSE3) # if (LZO_TARGET_FEATURE_SSE2) # if defined(__SSSE3__) # define LZO_TARGET_FEATURE_SSSE3 1 # elif defined(_MSC_VER) && defined(__AVX__) # define LZO_TARGET_FEATURE_SSSE3 1 # endif # endif # endif # if !defined(LZO_TARGET_FEATURE_SSE4_2) # if (LZO_TARGET_FEATURE_SSSE3) # if defined(__SSE4_2__) # define LZO_TARGET_FEATURE_SSE4_2 1 # endif # endif # endif # if !defined(LZO_TARGET_FEATURE_AVX) # if (LZO_TARGET_FEATURE_SSSE3) # if defined(__AVX__) # define LZO_TARGET_FEATURE_AVX 1 # endif # endif # endif # if !defined(LZO_TARGET_FEATURE_AVX2) # if (LZO_TARGET_FEATURE_AVX) # if defined(__AVX2__) # define LZO_TARGET_FEATURE_AVX2 1 # endif # endif # endif #endif #if (LZO_TARGET_FEATURE_SSSE3 && !(LZO_TARGET_FEATURE_SSE2)) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_SSE4_2 && !(LZO_TARGET_FEATURE_SSSE3)) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_AVX && !(LZO_TARGET_FEATURE_SSSE3)) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_AVX2 && !(LZO_TARGET_FEATURE_AVX)) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM) # if !defined(LZO_TARGET_FEATURE_NEON) # if defined(__ARM_NEON__) # define LZO_TARGET_FEATURE_NEON 1 # endif # endif #elif (LZO_ARCH_ARM64) # if !defined(LZO_TARGET_FEATURE_NEON) # if 1 # define LZO_TARGET_FEATURE_NEON 1 # endif # endif #endif #if 0 #elif !defined(__LZO_MM_OVERRIDE) #if (LZO_ARCH_I086) #if (UINT_MAX != LZO_0xffffL) # error "unexpected configuration - check your compiler defines" #endif #if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM) # define LZO_MM_TINY 1 #elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM) # define LZO_MM_HUGE 1 #elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL) # define LZO_MM_SMALL 1 #elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM) # define LZO_MM_MEDIUM 1 #elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM) # define LZO_MM_COMPACT 1 #elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL) # define LZO_MM_LARGE 1 #elif (LZO_CC_AZTECC) # if defined(_LARGE_CODE) && defined(_LARGE_DATA) # define LZO_MM_LARGE 1 # elif defined(_LARGE_CODE) # define LZO_MM_MEDIUM 1 # elif defined(_LARGE_DATA) # define LZO_MM_COMPACT 1 # else # define LZO_MM_SMALL 1 # endif #elif (LZO_CC_ZORTECHC && defined(__VCM__)) # define LZO_MM_LARGE 1 #else # error "unknown LZO_ARCH_I086 memory model" #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) #define LZO_HAVE_MM_HUGE_PTR 1 #define LZO_HAVE_MM_HUGE_ARRAY 1 #if (LZO_MM_TINY) # undef LZO_HAVE_MM_HUGE_ARRAY #endif #if (LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_ZORTECHC) # undef LZO_HAVE_MM_HUGE_PTR # undef LZO_HAVE_MM_HUGE_ARRAY #elif (LZO_CC_DMC || LZO_CC_SYMANTECC) # undef LZO_HAVE_MM_HUGE_ARRAY #elif (LZO_CC_MSC && defined(_QC)) # undef LZO_HAVE_MM_HUGE_ARRAY # if (_MSC_VER < 600) # undef LZO_HAVE_MM_HUGE_PTR # endif #elif (LZO_CC_TURBOC && (__TURBOC__ < 0x0295)) # undef LZO_HAVE_MM_HUGE_ARRAY #endif #if (LZO_ARCH_I086PM) && !(LZO_HAVE_MM_HUGE_PTR) # if (LZO_OS_DOS16) # error "unexpected configuration - check your compiler defines" # elif (LZO_CC_ZORTECHC) # else # error "unexpected configuration - check your compiler defines" # endif #endif #ifdef __cplusplus extern "C" { #endif #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0200)) extern void __near __cdecl _AHSHIFT(void); # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) extern void __near __cdecl _AHSHIFT(void); # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_MSC || LZO_CC_TOPSPEEDC) extern void __near __cdecl _AHSHIFT(void); # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_TURBOC && (__TURBOC__ >= 0x0295)) extern void __near __cdecl _AHSHIFT(void); # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif ((LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_TURBOC) && LZO_OS_DOS16) # define LZO_MM_AHSHIFT 12 #elif (LZO_CC_WATCOMC) extern unsigned char _HShift; # define LZO_MM_AHSHIFT ((unsigned) _HShift) #else # error "FIXME - implement LZO_MM_AHSHIFT" #endif #ifdef __cplusplus } #endif #endif #elif (LZO_ARCH_C166) #if !defined(__MODEL__) # error "FIXME - LZO_ARCH_C166 __MODEL__" #elif ((__MODEL__) == 0) # define LZO_MM_SMALL 1 #elif ((__MODEL__) == 1) # define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) # define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) # define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) # define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) # define LZO_MM_XSMALL 1 #else # error "FIXME - LZO_ARCH_C166 __MODEL__" #endif #elif (LZO_ARCH_MCS251) #if !defined(__MODEL__) # error "FIXME - LZO_ARCH_MCS251 __MODEL__" #elif ((__MODEL__) == 0) # define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) # define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) # define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) # define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) # define LZO_MM_XSMALL 1 #else # error "FIXME - LZO_ARCH_MCS251 __MODEL__" #endif #elif (LZO_ARCH_MCS51) #if !defined(__MODEL__) # error "FIXME - LZO_ARCH_MCS51 __MODEL__" #elif ((__MODEL__) == 1) # define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) # define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) # define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) # define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) # define LZO_MM_XSMALL 1 #else # error "FIXME - LZO_ARCH_MCS51 __MODEL__" #endif #elif (LZO_ARCH_CRAY_PVP) # define LZO_MM_PVP 1 #else # define LZO_MM_FLAT 1 #endif #if (LZO_MM_COMPACT) # define LZO_INFO_MM "compact" #elif (LZO_MM_FLAT) # define LZO_INFO_MM "flat" #elif (LZO_MM_HUGE) # define LZO_INFO_MM "huge" #elif (LZO_MM_LARGE) # define LZO_INFO_MM "large" #elif (LZO_MM_MEDIUM) # define LZO_INFO_MM "medium" #elif (LZO_MM_PVP) # define LZO_INFO_MM "pvp" #elif (LZO_MM_SMALL) # define LZO_INFO_MM "small" #elif (LZO_MM_TINY) # define LZO_INFO_MM "tiny" #else # error "unknown memory model" #endif #endif #if !defined(__lzo_gnuc_extension__) #if (LZO_CC_GNUC >= 0x020800ul) # define __lzo_gnuc_extension__ __extension__ #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_gnuc_extension__ __extension__ #elif (LZO_CC_IBMC >= 600) # define __lzo_gnuc_extension__ __extension__ #else #endif #endif #if !defined(__lzo_gnuc_extension__) # define __lzo_gnuc_extension__ /*empty*/ #endif #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) && defined(__cplusplus) && 0 # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) # define LZO_CFG_USE_NEW_STYLE_CASTS 0 # elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1200)) # define LZO_CFG_USE_NEW_STYLE_CASTS 0 # else # define LZO_CFG_USE_NEW_STYLE_CASTS 1 # endif #endif #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_CFG_USE_NEW_STYLE_CASTS 0 #endif #if !defined(__cplusplus) # if defined(LZO_CFG_USE_NEW_STYLE_CASTS) # undef LZO_CFG_USE_NEW_STYLE_CASTS # endif # define LZO_CFG_USE_NEW_STYLE_CASTS 0 #endif #if !defined(LZO_REINTERPRET_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_REINTERPRET_CAST(t,e) (reinterpret_cast (e)) # endif #endif #if !defined(LZO_REINTERPRET_CAST) # define LZO_REINTERPRET_CAST(t,e) ((t) (e)) #endif #if !defined(LZO_STATIC_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_STATIC_CAST(t,e) (static_cast (e)) # endif #endif #if !defined(LZO_STATIC_CAST) # define LZO_STATIC_CAST(t,e) ((t) (e)) #endif #if !defined(LZO_STATIC_CAST2) # define LZO_STATIC_CAST2(t1,t2,e) LZO_STATIC_CAST(t1, LZO_STATIC_CAST(t2, e)) #endif #if !defined(LZO_UNCONST_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_UNCONST_CAST(t,e) (const_cast (e)) # elif (LZO_HAVE_MM_HUGE_PTR) # define LZO_UNCONST_CAST(t,e) ((t) (e)) # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((const void *) (e))))) # endif #endif #if !defined(LZO_UNCONST_CAST) # define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((const void *) (e)))) #endif #if !defined(LZO_UNCONST_VOLATILE_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_UNCONST_VOLATILE_CAST(t,e) (const_cast (e)) # elif (LZO_HAVE_MM_HUGE_PTR) # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) (e)) # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) # endif #endif #if !defined(LZO_UNCONST_VOLATILE_CAST) # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((volatile const void *) (e)))) #endif #if !defined(LZO_UNVOLATILE_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_UNVOLATILE_CAST(t,e) (const_cast (e)) # elif (LZO_HAVE_MM_HUGE_PTR) # define LZO_UNVOLATILE_CAST(t,e) ((t) (e)) # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((volatile void *) (e))))) # endif #endif #if !defined(LZO_UNVOLATILE_CAST) # define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((volatile void *) (e)))) #endif #if !defined(LZO_UNVOLATILE_CONST_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_UNVOLATILE_CONST_CAST(t,e) (const_cast (e)) # elif (LZO_HAVE_MM_HUGE_PTR) # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) (e)) # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) # endif #endif #if !defined(LZO_UNVOLATILE_CONST_CAST) # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((volatile const void *) (e)))) #endif #if !defined(LZO_PCAST) # if (LZO_HAVE_MM_HUGE_PTR) # define LZO_PCAST(t,e) ((t) (e)) # endif #endif #if !defined(LZO_PCAST) # define LZO_PCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(void *, e)) #endif #if !defined(LZO_CCAST) # if (LZO_HAVE_MM_HUGE_PTR) # define LZO_CCAST(t,e) ((t) (e)) # endif #endif #if !defined(LZO_CCAST) # define LZO_CCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(const void *, e)) #endif #if !defined(LZO_ICONV) # define LZO_ICONV(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(LZO_ICAST) # define LZO_ICAST(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(LZO_ITRUNC) # define LZO_ITRUNC(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(__lzo_cte) # if (LZO_CC_MSC || LZO_CC_WATCOMC) # define __lzo_cte(e) ((void)0,(e)) # elif 1 # define __lzo_cte(e) ((void)0,(e)) # endif #endif #if !defined(__lzo_cte) # define __lzo_cte(e) (e) #endif #if !defined(LZO_BLOCK_BEGIN) # define LZO_BLOCK_BEGIN do { # define LZO_BLOCK_END } while __lzo_cte(0) #endif #if !defined(LZO_UNUSED) # if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) # define LZO_UNUSED(var) ((void) &var) # elif (LZO_CC_BORLANDC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PELLESC || LZO_CC_TURBOC) # define LZO_UNUSED(var) if (&var) ; else # elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030200ul)) # define LZO_UNUSED(var) ((void) &var) # elif (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNUSED(var) ((void) var) # elif (LZO_CC_MSC && (_MSC_VER < 900)) # define LZO_UNUSED(var) if (&var) ; else # elif (LZO_CC_KEILC) # define LZO_UNUSED(var) {LZO_EXTERN_C int lzo_unused__[1-2*!(sizeof(var)>0)];} # elif (LZO_CC_PACIFICC) # define LZO_UNUSED(var) ((void) sizeof(var)) # elif (LZO_CC_WATCOMC) && defined(__cplusplus) # define LZO_UNUSED(var) ((void) var) # else # define LZO_UNUSED(var) ((void) &var) # endif #endif #if !defined(LZO_UNUSED_FUNC) # if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) # define LZO_UNUSED_FUNC(func) ((void) func) # elif (LZO_CC_BORLANDC || LZO_CC_NDPC || LZO_CC_TURBOC) # define LZO_UNUSED_FUNC(func) if (func) ; else # elif (LZO_CC_CLANG || LZO_CC_LLVM) # define LZO_UNUSED_FUNC(func) ((void) &func) # elif (LZO_CC_MSC && (_MSC_VER < 900)) # define LZO_UNUSED_FUNC(func) if (func) ; else # elif (LZO_CC_MSC) # define LZO_UNUSED_FUNC(func) ((void) &func) # elif (LZO_CC_KEILC || LZO_CC_PELLESC) # define LZO_UNUSED_FUNC(func) {LZO_EXTERN_C int lzo_unused_func__[1-2*!(sizeof((int)func)>0)];} # else # define LZO_UNUSED_FUNC(func) ((void) func) # endif #endif #if !defined(LZO_UNUSED_LABEL) # if (LZO_CC_CLANG >= 0x020800ul) # define LZO_UNUSED_LABEL(l) (__lzo_gnuc_extension__ ((void) ((const void *) &&l))) # elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_INTELC || LZO_CC_WATCOMC) # define LZO_UNUSED_LABEL(l) if __lzo_cte(0) goto l # else # define LZO_UNUSED_LABEL(l) switch (0) case 1:goto l # endif #endif #if !defined(LZO_DEFINE_UNINITIALIZED_VAR) # if 0 # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var # elif 0 && (LZO_CC_GNUC) # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = var # else # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = init # endif #endif #if !defined(__lzo_inline) #if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295)) #elif defined(__cplusplus) # define __lzo_inline inline #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) # define __lzo_inline inline #elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550)) # define __lzo_inline __inline #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) # define __lzo_inline __inline__ #elif (LZO_CC_DMC) # define __lzo_inline __inline #elif (LZO_CC_GHS) # define __lzo_inline __inline__ #elif (LZO_CC_IBMC >= 600) # define __lzo_inline __inline__ #elif (LZO_CC_INTELC) # define __lzo_inline __inline #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x2405)) # define __lzo_inline __inline #elif (LZO_CC_MSC && (_MSC_VER >= 900)) # define __lzo_inline __inline #elif (LZO_CC_SUNPROC >= 0x5100) # define __lzo_inline __inline__ #endif #endif #if defined(__lzo_inline) # ifndef __lzo_HAVE_inline # define __lzo_HAVE_inline 1 # endif #else # define __lzo_inline /*empty*/ #endif #if !defined(__lzo_forceinline) #if (LZO_CC_GNUC >= 0x030200ul) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_IBMC >= 700) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) # define __lzo_forceinline __forceinline #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) # define __lzo_forceinline __forceinline #elif (LZO_CC_PGI >= 0x0d0a00ul) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_SUNPROC >= 0x5100) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #endif #endif #if defined(__lzo_forceinline) # ifndef __lzo_HAVE_forceinline # define __lzo_HAVE_forceinline 1 # endif #else # define __lzo_forceinline __lzo_inline #endif #if !defined(__lzo_noinline) #if 1 && (LZO_ARCH_I386) && (LZO_CC_GNUC >= 0x040000ul) && (LZO_CC_GNUC < 0x040003ul) # define __lzo_noinline __attribute__((__noinline__,__used__)) #elif (LZO_CC_GNUC >= 0x030200ul) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_IBMC >= 700) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) # define __lzo_noinline __declspec(noinline) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_noinline __declspec(noinline) #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x3200) && (LZO_OS_WIN32 || LZO_OS_WIN64)) # if defined(__cplusplus) # else # define __lzo_noinline __declspec(noinline) # endif #elif (LZO_CC_PGI >= 0x0d0a00ul) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_SUNPROC >= 0x5100) # define __lzo_noinline __attribute__((__noinline__)) #endif #endif #if defined(__lzo_noinline) # ifndef __lzo_HAVE_noinline # define __lzo_HAVE_noinline 1 # endif #else # define __lzo_noinline /*empty*/ #endif #if (__lzo_HAVE_forceinline || __lzo_HAVE_noinline) && !(__lzo_HAVE_inline) # error "unexpected configuration - check your compiler defines" #endif #if !defined(__lzo_static_inline) #if (LZO_CC_IBMC) # define __lzo_static_inline __lzo_gnuc_extension__ static __lzo_inline #endif #endif #if !defined(__lzo_static_inline) # define __lzo_static_inline static __lzo_inline #endif #if !defined(__lzo_static_forceinline) #if (LZO_CC_IBMC) # define __lzo_static_forceinline __lzo_gnuc_extension__ static __lzo_forceinline #endif #endif #if !defined(__lzo_static_forceinline) # define __lzo_static_forceinline static __lzo_forceinline #endif #if !defined(__lzo_static_noinline) #if (LZO_CC_IBMC) # define __lzo_static_noinline __lzo_gnuc_extension__ static __lzo_noinline #endif #endif #if !defined(__lzo_static_noinline) # define __lzo_static_noinline static __lzo_noinline #endif #if !defined(__lzo_c99_extern_inline) #if defined(__GNUC_GNU_INLINE__) # define __lzo_c99_extern_inline __lzo_inline #elif defined(__GNUC_STDC_INLINE__) # define __lzo_c99_extern_inline extern __lzo_inline #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) # define __lzo_c99_extern_inline extern __lzo_inline #endif #if !defined(__lzo_c99_extern_inline) && (__lzo_HAVE_inline) # define __lzo_c99_extern_inline __lzo_inline #endif #endif #if defined(__lzo_c99_extern_inline) # ifndef __lzo_HAVE_c99_extern_inline # define __lzo_HAVE_c99_extern_inline 1 # endif #else # define __lzo_c99_extern_inline /*empty*/ #endif #if !defined(__lzo_may_alias) #if (LZO_CC_GNUC >= 0x030400ul) # define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_CLANG >= 0x020900ul) # define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1210)) && 0 # define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_PGI >= 0x0d0a00ul) && 0 # define __lzo_may_alias __attribute__((__may_alias__)) #endif #endif #if defined(__lzo_may_alias) # ifndef __lzo_HAVE_may_alias # define __lzo_HAVE_may_alias 1 # endif #else # define __lzo_may_alias /*empty*/ #endif #if !defined(__lzo_noreturn) #if (LZO_CC_GNUC >= 0x020700ul) # define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_IBMC >= 700) # define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) # define __lzo_noreturn __declspec(noreturn) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) # define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) # define __lzo_noreturn __declspec(noreturn) #elif (LZO_CC_PGI >= 0x0d0a00ul) # define __lzo_noreturn __attribute__((__noreturn__)) #endif #endif #if defined(__lzo_noreturn) # ifndef __lzo_HAVE_noreturn # define __lzo_HAVE_noreturn 1 # endif #else # define __lzo_noreturn /*empty*/ #endif #if !defined(__lzo_nothrow) #if (LZO_CC_GNUC >= 0x030300ul) # define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) && defined(__cplusplus) # define __lzo_nothrow __declspec(nothrow) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 900)) # define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) && defined(__cplusplus) # define __lzo_nothrow __declspec(nothrow) #endif #endif #if defined(__lzo_nothrow) # ifndef __lzo_HAVE_nothrow # define __lzo_HAVE_nothrow 1 # endif #else # define __lzo_nothrow /*empty*/ #endif #if !defined(__lzo_restrict) #if (LZO_CC_GNUC >= 0x030400ul) # define __lzo_restrict __restrict__ #elif (LZO_CC_IBMC >= 800) && !defined(__cplusplus) # define __lzo_restrict __restrict__ #elif (LZO_CC_IBMC >= 1210) # define __lzo_restrict __restrict__ #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) # define __lzo_restrict __restrict__ #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM) # define __lzo_restrict __restrict__ #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) # define __lzo_restrict __restrict #elif (LZO_CC_PGI >= 0x0d0a00ul) # define __lzo_restrict __restrict__ #endif #endif #if defined(__lzo_restrict) # ifndef __lzo_HAVE_restrict # define __lzo_HAVE_restrict 1 # endif #else # define __lzo_restrict /*empty*/ #endif #if !defined(__lzo_alignof) #if (LZO_CC_ARMCC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) # define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_GHS) && !defined(__cplusplus) # define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_IBMC >= 600) # define __lzo_alignof(e) (__lzo_gnuc_extension__ __alignof__(e)) #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 700)) # define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_alignof(e) __alignof(e) #elif (LZO_CC_SUNPROC >= 0x5100) # define __lzo_alignof(e) __alignof__(e) #endif #endif #if defined(__lzo_alignof) # ifndef __lzo_HAVE_alignof # define __lzo_HAVE_alignof 1 # endif #endif #if !defined(__lzo_struct_packed) #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) #elif (LZO_CC_GNUC >= 0x030400ul) && !(LZO_CC_PCC_GNUC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) # define __lzo_struct_packed(s) struct s { # define __lzo_struct_packed_end() } __attribute__((__gcc_struct__,__packed__)); # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__gcc_struct__,__packed__)); #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) # define __lzo_struct_packed(s) struct s { # define __lzo_struct_packed_end() } __attribute__((__packed__)); # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_IBMC >= 700) # define __lzo_struct_packed(s) __lzo_gnuc_extension__ struct s { # define __lzo_struct_packed_end() } __attribute__((__packed__)); # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_struct_packed(s) __pragma(pack(push,1)) struct s { # define __lzo_struct_packed_end() } __pragma(pack(pop)); #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) # define __lzo_struct_packed(s) _Packed struct s { # define __lzo_struct_packed_end() }; #endif #endif #if defined(__lzo_struct_packed) && !defined(__lzo_struct_packed_ma) # define __lzo_struct_packed_ma(s) __lzo_struct_packed(s) #endif #if defined(__lzo_struct_packed_end) && !defined(__lzo_struct_packed_ma_end) # define __lzo_struct_packed_ma_end() __lzo_struct_packed_end() #endif #if !defined(__lzo_byte_struct) #if defined(__lzo_struct_packed) # define __lzo_byte_struct(s,n) __lzo_struct_packed(s) unsigned char a[n]; __lzo_struct_packed_end() # define __lzo_byte_struct_ma(s,n) __lzo_struct_packed_ma(s) unsigned char a[n]; __lzo_struct_packed_ma_end() #elif (LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_PGI || (LZO_CC_SUNPROC >= 0x5100)) # define __lzo_byte_struct(s,n) struct s { unsigned char a[n]; } __attribute__((__packed__)); # define __lzo_byte_struct_ma(s,n) struct s { unsigned char a[n]; } __lzo_may_alias __attribute__((__packed__)); #endif #endif #if defined(__lzo_byte_struct) && !defined(__lzo_byte_struct_ma) # define __lzo_byte_struct_ma(s,n) __lzo_byte_struct(s,n) #endif #if !defined(__lzo_struct_align16) && (__lzo_HAVE_alignof) #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul)) #elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_CILLY || LZO_CC_PCC) #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_struct_align16(s) struct __declspec(align(16)) s { # define __lzo_struct_align16_end() }; # define __lzo_struct_align32(s) struct __declspec(align(32)) s { # define __lzo_struct_align32_end() }; # define __lzo_struct_align64(s) struct __declspec(align(64)) s { # define __lzo_struct_align64_end() }; #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || (LZO_CC_IBMC >= 700) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_struct_align16(s) struct s { # define __lzo_struct_align16_end() } __attribute__((__aligned__(16))); # define __lzo_struct_align32(s) struct s { # define __lzo_struct_align32_end() } __attribute__((__aligned__(32))); # define __lzo_struct_align64(s) struct s { # define __lzo_struct_align64_end() } __attribute__((__aligned__(64))); #endif #endif #if !defined(__lzo_union_um) #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER < 810)) #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) # define __lzo_union_am(s) union s { # define __lzo_union_am_end() } __lzo_may_alias; # define __lzo_union_um(s) union s { # define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_IBMC >= 700) # define __lzo_union_am(s) __lzo_gnuc_extension__ union s { # define __lzo_union_am_end() } __lzo_may_alias; # define __lzo_union_um(s) __lzo_gnuc_extension__ union s { # define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_union_um(s) __pragma(pack(push,1)) union s { # define __lzo_union_um_end() } __pragma(pack(pop)); #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) # define __lzo_union_um(s) _Packed union s { # define __lzo_union_um_end() }; #endif #endif #if !defined(__lzo_union_am) # define __lzo_union_am(s) union s { # define __lzo_union_am_end() }; #endif #if !defined(__lzo_constructor) #if (LZO_CC_GNUC >= 0x030400ul) # define __lzo_constructor __attribute__((__constructor__,__used__)) #elif (LZO_CC_GNUC >= 0x020700ul) # define __lzo_constructor __attribute__((__constructor__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) # define __lzo_constructor __attribute__((__constructor__,__used__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_constructor __attribute__((__constructor__)) #endif #endif #if defined(__lzo_constructor) # ifndef __lzo_HAVE_constructor # define __lzo_HAVE_constructor 1 # endif #endif #if !defined(__lzo_destructor) #if (LZO_CC_GNUC >= 0x030400ul) # define __lzo_destructor __attribute__((__destructor__,__used__)) #elif (LZO_CC_GNUC >= 0x020700ul) # define __lzo_destructor __attribute__((__destructor__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) # define __lzo_destructor __attribute__((__destructor__,__used__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_destructor __attribute__((__destructor__)) #endif #endif #if defined(__lzo_destructor) # ifndef __lzo_HAVE_destructor # define __lzo_HAVE_destructor 1 # endif #endif #if (__lzo_HAVE_destructor) && !(__lzo_HAVE_constructor) # error "unexpected configuration - check your compiler defines" #endif #if !defined(__lzo_likely) && !defined(__lzo_unlikely) #if (LZO_CC_GNUC >= 0x030200ul) # define __lzo_likely(e) (__builtin_expect(!!(e),1)) # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_IBMC >= 1010) # define __lzo_likely(e) (__builtin_expect(!!(e),1)) # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800)) # define __lzo_likely(e) (__builtin_expect(!!(e),1)) # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_likely(e) (__builtin_expect(!!(e),1)) # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #endif #endif #if defined(__lzo_likely) # ifndef __lzo_HAVE_likely # define __lzo_HAVE_likely 1 # endif #else # define __lzo_likely(e) (e) #endif #if defined(__lzo_unlikely) # ifndef __lzo_HAVE_unlikely # define __lzo_HAVE_unlikely 1 # endif #else # define __lzo_unlikely(e) (e) #endif #if !defined(__lzo_static_unused_void_func) # if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) # define __lzo_static_unused_void_func(f) static void __attribute__((__unused__)) f(void) # else # define __lzo_static_unused_void_func(f) static __lzo_inline void f(void) # endif #endif #if !defined(__lzo_loop_forever) # if (LZO_CC_IBMC) # define __lzo_loop_forever() LZO_BLOCK_BEGIN for (;;) { ; } LZO_BLOCK_END # else # define __lzo_loop_forever() do { ; } while __lzo_cte(1) # endif #endif #if !defined(__lzo_unreachable) #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x020800ul)) # define __lzo_unreachable() __builtin_unreachable(); #elif (LZO_CC_GNUC >= 0x040500ul) # define __lzo_unreachable() __builtin_unreachable(); #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1300)) && 1 # define __lzo_unreachable() __builtin_unreachable(); #endif #endif #if defined(__lzo_unreachable) # ifndef __lzo_HAVE_unreachable # define __lzo_HAVE_unreachable 1 # endif #else # if 0 # define __lzo_unreachable() ((void)0); # else # define __lzo_unreachable() __lzo_loop_forever(); # endif #endif #ifndef __LZO_CTA_NAME #if (LZO_CFG_USE_COUNTER) # define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__COUNTER__) #else # define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__LINE__) #endif #endif #if !defined(LZO_COMPILE_TIME_ASSERT_HEADER) # if (LZO_CC_AZTECC || LZO_CC_ZORTECHC) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END # elif (LZO_CC_DMC || LZO_CC_SYMANTECC) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1u-2*!(e)]; LZO_EXTERN_C_END # elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END # elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020900ul)) && defined(__cplusplus) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN int __LZO_CTA_NAME(lzo_cta_f__)(int [1-2*!(e)]); LZO_EXTERN_C_END # elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__)); LZO_EXTERN_C_END # else # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-2*!(e)]; LZO_EXTERN_C_END # endif #endif #if !defined(LZO_COMPILE_TIME_ASSERT) # if (LZO_CC_AZTECC) # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-!(e)];} # elif (LZO_CC_DMC || LZO_CC_PACIFICC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; # elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) # define LZO_COMPILE_TIME_ASSERT(e) {(void) (0/!!(e));} # elif (LZO_CC_GNUC >= 0x040700ul) && (LZO_CFG_USE_COUNTER) && defined(__cplusplus) # define LZO_COMPILE_TIME_ASSERT(e) {enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__));} # elif (LZO_CC_GNUC >= 0x040700ul) # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));} # elif (LZO_CC_MSC && (_MSC_VER < 900)) # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; # elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; # else # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)];} # endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(1 == 1) #if defined(__cplusplus) extern "C" { LZO_COMPILE_TIME_ASSERT_HEADER(2 == 2) } #endif LZO_COMPILE_TIME_ASSERT_HEADER(3 == 3) #if (LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) # if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC) # elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) # define __lzo_cdecl __cdecl # define __lzo_cdecl_atexit /*empty*/ # define __lzo_cdecl_main __cdecl # if (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) # define __lzo_cdecl_qsort __pascal # elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) # define __lzo_cdecl_qsort _stdcall # else # define __lzo_cdecl_qsort __cdecl # endif # elif (LZO_CC_WATCOMC) # define __lzo_cdecl __cdecl # else # define __lzo_cdecl __cdecl # define __lzo_cdecl_atexit __cdecl # define __lzo_cdecl_main __cdecl # define __lzo_cdecl_qsort __cdecl # endif # if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC || LZO_CC_WATCOMC) # elif (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) # define __lzo_cdecl_sighandler __pascal # elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) # define __lzo_cdecl_sighandler _stdcall # elif (LZO_CC_MSC && (_MSC_VER >= 1400)) && defined(_M_CEE_PURE) # define __lzo_cdecl_sighandler __clrcall # elif (LZO_CC_MSC && (_MSC_VER >= 600 && _MSC_VER < 700)) # if defined(_DLL) # define __lzo_cdecl_sighandler _far _cdecl _loadds # elif defined(_MT) # define __lzo_cdecl_sighandler _far _cdecl # else # define __lzo_cdecl_sighandler _cdecl # endif # else # define __lzo_cdecl_sighandler __cdecl # endif #elif (LZO_ARCH_I386) && (LZO_CC_WATCOMC) # define __lzo_cdecl __cdecl #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) # define __lzo_cdecl cdecl #endif #if !defined(__lzo_cdecl) # define __lzo_cdecl /*empty*/ #endif #if !defined(__lzo_cdecl_atexit) # define __lzo_cdecl_atexit /*empty*/ #endif #if !defined(__lzo_cdecl_main) # define __lzo_cdecl_main /*empty*/ #endif #if !defined(__lzo_cdecl_qsort) # define __lzo_cdecl_qsort /*empty*/ #endif #if !defined(__lzo_cdecl_sighandler) # define __lzo_cdecl_sighandler /*empty*/ #endif #if !defined(__lzo_cdecl_va) # define __lzo_cdecl_va __lzo_cdecl #endif #if !(LZO_CFG_NO_WINDOWS_H) #if !defined(LZO_HAVE_WINDOWS_H) #if (LZO_OS_CYGWIN || (LZO_OS_EMX && defined(__RSXNT__)) || LZO_OS_WIN32 || LZO_OS_WIN64) # if (LZO_CC_WATCOMC && (__WATCOMC__ < 1000)) # elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__) # elif ((LZO_OS_CYGWIN || defined(__MINGW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025f00ul))) # else # define LZO_HAVE_WINDOWS_H 1 # endif #endif #endif #endif #ifndef LZO_SIZEOF_SHORT #if defined(SIZEOF_SHORT) # define LZO_SIZEOF_SHORT (SIZEOF_SHORT) #elif defined(__SIZEOF_SHORT__) # define LZO_SIZEOF_SHORT (__SIZEOF_SHORT__) #endif #endif #ifndef LZO_SIZEOF_INT #if defined(SIZEOF_INT) # define LZO_SIZEOF_INT (SIZEOF_INT) #elif defined(__SIZEOF_INT__) # define LZO_SIZEOF_INT (__SIZEOF_INT__) #endif #endif #ifndef LZO_SIZEOF_LONG #if defined(SIZEOF_LONG) # define LZO_SIZEOF_LONG (SIZEOF_LONG) #elif defined(__SIZEOF_LONG__) # define LZO_SIZEOF_LONG (__SIZEOF_LONG__) #endif #endif #ifndef LZO_SIZEOF_LONG_LONG #if defined(SIZEOF_LONG_LONG) # define LZO_SIZEOF_LONG_LONG (SIZEOF_LONG_LONG) #elif defined(__SIZEOF_LONG_LONG__) # define LZO_SIZEOF_LONG_LONG (__SIZEOF_LONG_LONG__) #endif #endif #ifndef LZO_SIZEOF___INT16 #if defined(SIZEOF___INT16) # define LZO_SIZEOF___INT16 (SIZEOF___INT16) #endif #endif #ifndef LZO_SIZEOF___INT32 #if defined(SIZEOF___INT32) # define LZO_SIZEOF___INT32 (SIZEOF___INT32) #endif #endif #ifndef LZO_SIZEOF___INT64 #if defined(SIZEOF___INT64) # define LZO_SIZEOF___INT64 (SIZEOF___INT64) #endif #endif #ifndef LZO_SIZEOF_VOID_P #if defined(SIZEOF_VOID_P) # define LZO_SIZEOF_VOID_P (SIZEOF_VOID_P) #elif defined(__SIZEOF_POINTER__) # define LZO_SIZEOF_VOID_P (__SIZEOF_POINTER__) #endif #endif #ifndef LZO_SIZEOF_SIZE_T #if defined(SIZEOF_SIZE_T) # define LZO_SIZEOF_SIZE_T (SIZEOF_SIZE_T) #elif defined(__SIZEOF_SIZE_T__) # define LZO_SIZEOF_SIZE_T (__SIZEOF_SIZE_T__) #endif #endif #ifndef LZO_SIZEOF_PTRDIFF_T #if defined(SIZEOF_PTRDIFF_T) # define LZO_SIZEOF_PTRDIFF_T (SIZEOF_PTRDIFF_T) #elif defined(__SIZEOF_PTRDIFF_T__) # define LZO_SIZEOF_PTRDIFF_T (__SIZEOF_PTRDIFF_T__) #endif #endif #define __LZO_LSR(x,b) (((x)+0ul) >> (b)) #if !defined(LZO_SIZEOF_SHORT) # if (LZO_ARCH_CRAY_PVP) # define LZO_SIZEOF_SHORT 8 # elif (USHRT_MAX == LZO_0xffffL) # define LZO_SIZEOF_SHORT 2 # elif (__LZO_LSR(USHRT_MAX,7) == 1) # define LZO_SIZEOF_SHORT 1 # elif (__LZO_LSR(USHRT_MAX,15) == 1) # define LZO_SIZEOF_SHORT 2 # elif (__LZO_LSR(USHRT_MAX,31) == 1) # define LZO_SIZEOF_SHORT 4 # elif (__LZO_LSR(USHRT_MAX,63) == 1) # define LZO_SIZEOF_SHORT 8 # elif (__LZO_LSR(USHRT_MAX,127) == 1) # define LZO_SIZEOF_SHORT 16 # else # error "LZO_SIZEOF_SHORT" # endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SHORT == sizeof(short)) #if !defined(LZO_SIZEOF_INT) # if (LZO_ARCH_CRAY_PVP) # define LZO_SIZEOF_INT 8 # elif (UINT_MAX == LZO_0xffffL) # define LZO_SIZEOF_INT 2 # elif (UINT_MAX == LZO_0xffffffffL) # define LZO_SIZEOF_INT 4 # elif (__LZO_LSR(UINT_MAX,7) == 1) # define LZO_SIZEOF_INT 1 # elif (__LZO_LSR(UINT_MAX,15) == 1) # define LZO_SIZEOF_INT 2 # elif (__LZO_LSR(UINT_MAX,31) == 1) # define LZO_SIZEOF_INT 4 # elif (__LZO_LSR(UINT_MAX,63) == 1) # define LZO_SIZEOF_INT 8 # elif (__LZO_LSR(UINT_MAX,127) == 1) # define LZO_SIZEOF_INT 16 # else # error "LZO_SIZEOF_INT" # endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_INT == sizeof(int)) #if !defined(LZO_SIZEOF_LONG) # if (ULONG_MAX == LZO_0xffffffffL) # define LZO_SIZEOF_LONG 4 # elif (__LZO_LSR(ULONG_MAX,7) == 1) # define LZO_SIZEOF_LONG 1 # elif (__LZO_LSR(ULONG_MAX,15) == 1) # define LZO_SIZEOF_LONG 2 # elif (__LZO_LSR(ULONG_MAX,31) == 1) # define LZO_SIZEOF_LONG 4 # elif (__LZO_LSR(ULONG_MAX,39) == 1) # define LZO_SIZEOF_LONG 5 # elif (__LZO_LSR(ULONG_MAX,63) == 1) # define LZO_SIZEOF_LONG 8 # elif (__LZO_LSR(ULONG_MAX,127) == 1) # define LZO_SIZEOF_LONG 16 # else # error "LZO_SIZEOF_LONG" # endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_LONG == sizeof(long)) #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) # if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__) # if (LZO_CC_GNUC >= 0x030300ul) # if ((__LONG_MAX__-0) == (__LONG_LONG_MAX__-0)) # define LZO_SIZEOF_LONG_LONG LZO_SIZEOF_LONG # elif (__LZO_LSR(__LONG_LONG_MAX__,30) == 1) # define LZO_SIZEOF_LONG_LONG 4 # endif # endif # endif #endif #endif #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) #if (LZO_ARCH_I086 && LZO_CC_DMC) #elif (LZO_CC_CILLY) && defined(__GNUC__) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_SIZEOF_LONG_LONG 8 #elif ((LZO_OS_WIN32 || LZO_OS_WIN64 || defined(_WIN32)) && LZO_CC_MSC && (_MSC_VER >= 1400)) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_OS_WIN64 || defined(_WIN64)) # define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_DMC)) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_SYMANTECC && (__SC__ >= 0x700))) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_INTELC && defined(__linux__))) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_MWERKS || LZO_CC_PELLESC || LZO_CC_PGI || LZO_CC_SUNPROC)) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_INTELC || LZO_CC_MSC)) # define LZO_SIZEOF___INT64 8 #elif ((LZO_OS_WIN32 || defined(_WIN32)) && (LZO_CC_MSC)) # define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0520))) # define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_WATCOMC && (__WATCOMC__ >= 1100))) # define LZO_SIZEOF___INT64 8 #elif (LZO_CC_GHS && defined(__LLONG_BIT) && ((__LLONG_BIT-0) == 64)) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_WATCOMC && defined(_INTEGRAL_MAX_BITS) && ((_INTEGRAL_MAX_BITS-0) == 64)) # define LZO_SIZEOF___INT64 8 #elif (LZO_OS_OS400 || defined(__OS400__)) && defined(__LLP64_IFC__) # define LZO_SIZEOF_LONG_LONG 8 #elif (defined(__vms) || defined(__VMS)) && ((__INITIAL_POINTER_SIZE-0) == 64) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2) #elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) # define LZO_SIZEOF_LONG_LONG 8 #endif #endif #endif #if defined(__cplusplus) && (LZO_CC_GNUC) # if (LZO_CC_GNUC < 0x020800ul) # undef LZO_SIZEOF_LONG_LONG # endif #endif #if (LZO_CFG_NO_LONG_LONG) # undef LZO_SIZEOF_LONG_LONG #elif defined(__NO_LONG_LONG) # undef LZO_SIZEOF_LONG_LONG #elif defined(_NO_LONGLONG) # undef LZO_SIZEOF_LONG_LONG #endif #if !defined(LZO_WORDSIZE) #if (LZO_ARCH_ALPHA) # define LZO_WORDSIZE 8 #elif (LZO_ARCH_AMD64) # define LZO_WORDSIZE 8 #elif (LZO_ARCH_AVR) # define LZO_WORDSIZE 1 #elif (LZO_ARCH_H8300) # if defined(__NORMAL_MODE__) # define LZO_WORDSIZE 4 # elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) # define LZO_WORDSIZE 4 # else # define LZO_WORDSIZE 2 # endif #elif (LZO_ARCH_I086) # define LZO_WORDSIZE 2 #elif (LZO_ARCH_IA64) # define LZO_WORDSIZE 8 #elif (LZO_ARCH_M16C) # define LZO_WORDSIZE 2 #elif (LZO_ARCH_SPU) # define LZO_WORDSIZE 4 #elif (LZO_ARCH_Z80) # define LZO_WORDSIZE 1 #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) # define LZO_WORDSIZE 8 #elif (LZO_OS_OS400 || defined(__OS400__)) # define LZO_WORDSIZE 8 #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) # define LZO_WORDSIZE 8 #endif #endif #if !defined(LZO_SIZEOF_VOID_P) #if defined(__ILP32__) || defined(__ILP32) || defined(_ILP32) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) # define LZO_SIZEOF_VOID_P 4 #elif defined(__ILP64__) || defined(__ILP64) || defined(_ILP64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) # define LZO_SIZEOF_VOID_P 8 #elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) # define LZO_SIZEOF_VOID_P 8 #elif defined(__LP64__) || defined(__LP64) || defined(_LP64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) # define LZO_SIZEOF_VOID_P 8 #elif (LZO_ARCH_AVR) # define LZO_SIZEOF_VOID_P 2 #elif (LZO_ARCH_C166 || LZO_ARCH_MCS51 || LZO_ARCH_MCS251 || LZO_ARCH_MSP430) # define LZO_SIZEOF_VOID_P 2 #elif (LZO_ARCH_H8300) # if defined(__NORMAL_MODE__) # define LZO_SIZEOF_VOID_P 2 # elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) # define LZO_SIZEOF_VOID_P 4 # else # define LZO_SIZEOF_VOID_P 2 # endif # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4) # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_INT # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_INT # endif #elif (LZO_ARCH_I086) # if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) # define LZO_SIZEOF_VOID_P 2 # elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE) # define LZO_SIZEOF_VOID_P 4 # else # error "invalid LZO_ARCH_I086 memory model" # endif #elif (LZO_ARCH_M16C) # if defined(__m32c_cpu__) || defined(__m32cm_cpu__) # define LZO_SIZEOF_VOID_P 4 # else # define LZO_SIZEOF_VOID_P 2 # endif #elif (LZO_ARCH_SPU) # define LZO_SIZEOF_VOID_P 4 #elif (LZO_ARCH_Z80) # define LZO_SIZEOF_VOID_P 2 #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) # define LZO_SIZEOF_VOID_P 4 #elif (LZO_OS_OS400 || defined(__OS400__)) # if defined(__LLP64_IFC__) # define LZO_SIZEOF_VOID_P 8 # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG # else # define LZO_SIZEOF_VOID_P 16 # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG # endif #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) # define LZO_SIZEOF_VOID_P 8 # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG #endif #endif #if !defined(LZO_SIZEOF_VOID_P) # define LZO_SIZEOF_VOID_P LZO_SIZEOF_LONG #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_VOID_P == sizeof(void *)) #if !defined(LZO_SIZEOF_SIZE_T) #if (LZO_ARCH_I086 || LZO_ARCH_M16C) # define LZO_SIZEOF_SIZE_T 2 #endif #endif #if !defined(LZO_SIZEOF_SIZE_T) # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_VOID_P #endif #if defined(offsetof) LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SIZE_T == sizeof(size_t)) #endif #if !defined(LZO_SIZEOF_PTRDIFF_T) #if (LZO_ARCH_I086) # if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM || LZO_MM_HUGE) # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_VOID_P # elif (LZO_MM_COMPACT || LZO_MM_LARGE) # if (LZO_CC_BORLANDC || LZO_CC_TURBOC) # define LZO_SIZEOF_PTRDIFF_T 4 # else # define LZO_SIZEOF_PTRDIFF_T 2 # endif # else # error "invalid LZO_ARCH_I086 memory model" # endif #endif #endif #if !defined(LZO_SIZEOF_PTRDIFF_T) # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_SIZE_T #endif #if defined(offsetof) LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_PTRDIFF_T == sizeof(ptrdiff_t)) #endif #if !defined(LZO_WORDSIZE) # define LZO_WORDSIZE LZO_SIZEOF_VOID_P #endif #if (LZO_ABI_NEUTRAL_ENDIAN) # undef LZO_ABI_BIG_ENDIAN # undef LZO_ABI_LITTLE_ENDIAN #elif !(LZO_ABI_BIG_ENDIAN) && !(LZO_ABI_LITTLE_ENDIAN) #if (LZO_ARCH_ALPHA) && (LZO_ARCH_CRAY_MPP) # define LZO_ABI_BIG_ENDIAN 1 #elif (LZO_ARCH_IA64) && (LZO_OS_POSIX_LINUX || LZO_OS_WIN64) # define LZO_ABI_LITTLE_ENDIAN 1 #elif (LZO_ARCH_ALPHA || LZO_ARCH_AMD64 || LZO_ARCH_BLACKFIN || LZO_ARCH_CRIS || LZO_ARCH_I086 || LZO_ARCH_I386 || LZO_ARCH_MSP430) # define LZO_ABI_LITTLE_ENDIAN 1 #elif (LZO_ARCH_AVR32 || LZO_ARCH_M68K || LZO_ARCH_S390 || LZO_ARCH_SPU) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && defined(__IAR_SYSTEMS_ICC__) && defined(__LITTLE_ENDIAN__) # if (__LITTLE_ENDIAN__ == 1) # define LZO_ABI_LITTLE_ENDIAN 1 # else # define LZO_ABI_BIG_ENDIAN 1 # endif #elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__) # define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEB__) && !defined(__ARMEL__) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEL__) && !defined(__ARMEB__) # define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM && LZO_CC_ARMCC_ARMCC) # if defined(__BIG_ENDIAN) && defined(__LITTLE_ENDIAN) # error "unexpected configuration - check your compiler defines" # elif defined(__BIG_ENDIAN) # define LZO_ABI_BIG_ENDIAN 1 # else # define LZO_ABI_LITTLE_ENDIAN 1 # endif # define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EB__) && !defined(__AARCH64EL__) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EL__) && !defined(__AARCH64EB__) # define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__) # define LZO_ABI_LITTLE_ENDIAN 1 #endif #endif #if (LZO_ABI_BIG_ENDIAN) && (LZO_ABI_LITTLE_ENDIAN) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ABI_BIG_ENDIAN) # define LZO_INFO_ABI_ENDIAN "be" #elif (LZO_ABI_LITTLE_ENDIAN) # define LZO_INFO_ABI_ENDIAN "le" #elif (LZO_ABI_NEUTRAL_ENDIAN) # define LZO_INFO_ABI_ENDIAN "neutral" #endif #if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) # define LZO_ABI_I8LP16 1 # define LZO_INFO_ABI_PM "i8lp16" #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) # define LZO_ABI_ILP16 1 # define LZO_INFO_ABI_PM "ilp16" #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) # define LZO_ABI_LP32 1 # define LZO_INFO_ABI_PM "lp32" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) # define LZO_ABI_ILP32 1 # define LZO_INFO_ABI_PM "ilp32" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8) # define LZO_ABI_LLP64 1 # define LZO_INFO_ABI_PM "llp64" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) # define LZO_ABI_LP64 1 # define LZO_INFO_ABI_PM "lp64" #elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) # define LZO_ABI_ILP64 1 # define LZO_INFO_ABI_PM "ilp64" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4) # define LZO_ABI_IP32L64 1 # define LZO_INFO_ABI_PM "ip32l64" #endif #if 0 #elif !defined(__LZO_LIBC_OVERRIDE) #if (LZO_LIBC_NAKED) # define LZO_INFO_LIBC "naked" #elif (LZO_LIBC_FREESTANDING) # define LZO_INFO_LIBC "freestanding" #elif (LZO_LIBC_MOSTLY_FREESTANDING) # define LZO_INFO_LIBC "mfreestanding" #elif (LZO_LIBC_ISOC90) # define LZO_INFO_LIBC "isoc90" #elif (LZO_LIBC_ISOC99) # define LZO_INFO_LIBC "isoc99" #elif (LZO_CC_ARMCC_ARMCC) && defined(__ARMCLIB_VERSION) # define LZO_LIBC_ISOC90 1 # define LZO_INFO_LIBC "isoc90" #elif defined(__dietlibc__) # define LZO_LIBC_DIETLIBC 1 # define LZO_INFO_LIBC "dietlibc" #elif defined(_NEWLIB_VERSION) # define LZO_LIBC_NEWLIB 1 # define LZO_INFO_LIBC "newlib" #elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__) # if defined(__UCLIBC_SUBLEVEL__) # define LZO_LIBC_UCLIBC (__UCLIBC_MAJOR__ * 0x10000L + (__UCLIBC_MINOR__-0) * 0x100 + (__UCLIBC_SUBLEVEL__-0)) # else # define LZO_LIBC_UCLIBC 0x00090bL # endif # define LZO_INFO_LIBC "uc" "libc" #elif defined(__GLIBC__) && defined(__GLIBC_MINOR__) # define LZO_LIBC_GLIBC (__GLIBC__ * 0x10000L + (__GLIBC_MINOR__-0) * 0x100) # define LZO_INFO_LIBC "glibc" #elif (LZO_CC_MWERKS) && defined(__MSL__) # define LZO_LIBC_MSL __MSL__ # define LZO_INFO_LIBC "msl" #elif 1 && defined(__IAR_SYSTEMS_ICC__) # define LZO_LIBC_ISOC90 1 # define LZO_INFO_LIBC "isoc90" #else # define LZO_LIBC_DEFAULT 1 # define LZO_INFO_LIBC "default" #endif #endif #if (LZO_ARCH_I386 && (LZO_OS_DOS32 || LZO_OS_WIN32) && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) # define LZO_ASM_SYNTAX_MSC 1 #elif (LZO_OS_WIN64 && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) #elif (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC == 0x011f00ul)) #elif (LZO_ARCH_I386 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) # define LZO_ASM_SYNTAX_GNUC 1 #elif (LZO_ARCH_AMD64 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) # define LZO_ASM_SYNTAX_GNUC 1 #elif (LZO_CC_GNUC) # define LZO_ASM_SYNTAX_GNUC 1 #endif #if (LZO_ASM_SYNTAX_GNUC) #if (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul)) # define __LZO_ASM_CLOBBER "ax" # define __LZO_ASM_CLOBBER_LIST_CC /*empty*/ # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY /*empty*/ # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ #elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1000)) # define __LZO_ASM_CLOBBER "memory" # define __LZO_ASM_CLOBBER_LIST_CC /*empty*/ # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "memory" # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ #else # define __LZO_ASM_CLOBBER "cc", "memory" # define __LZO_ASM_CLOBBER_LIST_CC : "cc" # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "cc", "memory" # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ #endif #endif #if (LZO_ARCH_ALPHA) # define LZO_OPT_AVOID_UINT_INDEX 1 #elif (LZO_ARCH_AMD64) # define LZO_OPT_AVOID_INT_INDEX 1 # define LZO_OPT_AVOID_UINT_INDEX 1 # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # ifndef LZO_OPT_UNALIGNED64 # define LZO_OPT_UNALIGNED64 1 # endif #elif (LZO_ARCH_ARM) # if defined(__ARM_FEATURE_UNALIGNED) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # elif defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM+0) >= 7) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # elif defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM+0) >= 6) && !defined(__TARGET_PROFILE_M) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # endif #elif (LZO_ARCH_ARM64) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # ifndef LZO_OPT_UNALIGNED64 # define LZO_OPT_UNALIGNED64 1 # endif #elif (LZO_ARCH_CRIS) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif #elif (LZO_ARCH_I386) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif #elif (LZO_ARCH_IA64) # define LZO_OPT_AVOID_INT_INDEX 1 # define LZO_OPT_AVOID_UINT_INDEX 1 # define LZO_OPT_PREFER_POSTINC 1 #elif (LZO_ARCH_M68K) # define LZO_OPT_PREFER_POSTINC 1 # define LZO_OPT_PREFER_PREDEC 1 # if defined(__mc68020__) && !defined(__mcoldfire__) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # endif #elif (LZO_ARCH_MIPS) # define LZO_OPT_AVOID_UINT_INDEX 1 #elif (LZO_ARCH_POWERPC) # define LZO_OPT_PREFER_PREINC 1 # define LZO_OPT_PREFER_PREDEC 1 # if (LZO_ABI_BIG_ENDIAN) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # if (LZO_WORDSIZE == 8) # ifndef LZO_OPT_UNALIGNED64 # define LZO_OPT_UNALIGNED64 1 # endif # endif # endif #elif (LZO_ARCH_S390) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # if (LZO_WORDSIZE == 8) # ifndef LZO_OPT_UNALIGNED64 # define LZO_OPT_UNALIGNED64 1 # endif # endif #elif (LZO_ARCH_SH) # define LZO_OPT_PREFER_POSTINC 1 # define LZO_OPT_PREFER_PREDEC 1 #endif #ifndef LZO_CFG_NO_INLINE_ASM #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) # define LZO_CFG_NO_INLINE_ASM 1 #elif (LZO_CC_LLVM) # define LZO_CFG_NO_INLINE_ASM 1 #endif #endif #if (LZO_CFG_NO_INLINE_ASM) # undef LZO_ASM_SYNTAX_MSC # undef LZO_ASM_SYNTAX_GNUC # undef __LZO_ASM_CLOBBER # undef __LZO_ASM_CLOBBER_LIST_CC # undef __LZO_ASM_CLOBBER_LIST_CC_MEMORY # undef __LZO_ASM_CLOBBER_LIST_EMPTY #endif #ifndef LZO_CFG_NO_UNALIGNED #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) # define LZO_CFG_NO_UNALIGNED 1 #endif #endif #if (LZO_CFG_NO_UNALIGNED) # undef LZO_OPT_UNALIGNED16 # undef LZO_OPT_UNALIGNED32 # undef LZO_OPT_UNALIGNED64 #endif #if defined(__LZO_INFOSTR_MM) #elif (LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM)) # define __LZO_INFOSTR_MM "" #elif defined(LZO_INFO_MM) # define __LZO_INFOSTR_MM "." LZO_INFO_MM #else # define __LZO_INFOSTR_MM "" #endif #if defined(__LZO_INFOSTR_PM) #elif defined(LZO_INFO_ABI_PM) # define __LZO_INFOSTR_PM "." LZO_INFO_ABI_PM #else # define __LZO_INFOSTR_PM "" #endif #if defined(__LZO_INFOSTR_ENDIAN) #elif defined(LZO_INFO_ABI_ENDIAN) # define __LZO_INFOSTR_ENDIAN "." LZO_INFO_ABI_ENDIAN #else # define __LZO_INFOSTR_ENDIAN "" #endif #if defined(__LZO_INFOSTR_OSNAME) #elif defined(LZO_INFO_OS_CONSOLE) # define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_CONSOLE #elif defined(LZO_INFO_OS_POSIX) # define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_POSIX #else # define __LZO_INFOSTR_OSNAME LZO_INFO_OS #endif #if defined(__LZO_INFOSTR_LIBC) #elif defined(LZO_INFO_LIBC) # define __LZO_INFOSTR_LIBC "." LZO_INFO_LIBC #else # define __LZO_INFOSTR_LIBC "" #endif #if defined(__LZO_INFOSTR_CCVER) #elif defined(LZO_INFO_CCVER) # define __LZO_INFOSTR_CCVER " " LZO_INFO_CCVER #else # define __LZO_INFOSTR_CCVER "" #endif #define LZO_INFO_STRING \ LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \ " " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER #if !(LZO_CFG_SKIP_LZO_TYPES) #if (!(LZO_SIZEOF_SHORT+0 > 0 && LZO_SIZEOF_INT+0 > 0 && LZO_SIZEOF_LONG+0 > 0)) # error "missing defines for sizes" #endif #if (!(LZO_SIZEOF_PTRDIFF_T+0 > 0 && LZO_SIZEOF_SIZE_T+0 > 0 && LZO_SIZEOF_VOID_P+0 > 0)) # error "missing defines for sizes" #endif #if !defined(lzo_llong_t) #if (LZO_SIZEOF_LONG_LONG+0 > 0) __lzo_gnuc_extension__ typedef long long lzo_llong_t__; __lzo_gnuc_extension__ typedef unsigned long long lzo_ullong_t__; # define lzo_llong_t lzo_llong_t__ # define lzo_ullong_t lzo_ullong_t__ #endif #endif #if !defined(lzo_int16e_t) #if (LZO_SIZEOF_LONG == 2) # define lzo_int16e_t long # define lzo_uint16e_t unsigned long #elif (LZO_SIZEOF_INT == 2) # define lzo_int16e_t int # define lzo_uint16e_t unsigned int #elif (LZO_SIZEOF_SHORT == 2) # define lzo_int16e_t short int # define lzo_uint16e_t unsigned short int #elif 1 && !(LZO_CFG_TYPE_NO_MODE_HI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) typedef int lzo_int16e_hi_t__ __attribute__((__mode__(__HI__))); typedef unsigned int lzo_uint16e_hi_t__ __attribute__((__mode__(__HI__))); # define lzo_int16e_t lzo_int16e_hi_t__ # define lzo_uint16e_t lzo_uint16e_hi_t__ #elif (LZO_SIZEOF___INT16 == 2) # define lzo_int16e_t __int16 # define lzo_uint16e_t unsigned __int16 #else #endif #endif #if defined(lzo_int16e_t) # define LZO_SIZEOF_LZO_INT16E_T 2 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == LZO_SIZEOF_LZO_INT16E_T) #endif #if !defined(lzo_int32e_t) #if (LZO_SIZEOF_LONG == 4) # define lzo_int32e_t long int # define lzo_uint32e_t unsigned long int #elif (LZO_SIZEOF_INT == 4) # define lzo_int32e_t int # define lzo_uint32e_t unsigned int #elif (LZO_SIZEOF_SHORT == 4) # define lzo_int32e_t short int # define lzo_uint32e_t unsigned short int #elif (LZO_SIZEOF_LONG_LONG == 4) # define lzo_int32e_t lzo_llong_t # define lzo_uint32e_t lzo_ullong_t #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) && (__INT_MAX__+0 > 2147483647L) typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); # define lzo_int32e_t lzo_int32e_si_t__ # define lzo_uint32e_t lzo_uint32e_si_t__ #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_GNUC >= 0x025f00ul) && defined(__AVR__) && (__LONG_MAX__+0 == 32767L) typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); # define lzo_int32e_t lzo_int32e_si_t__ # define lzo_uint32e_t lzo_uint32e_si_t__ # define LZO_INT32_C(c) (c##LL) # define LZO_UINT32_C(c) (c##ULL) #elif (LZO_SIZEOF___INT32 == 4) # define lzo_int32e_t __int32 # define lzo_uint32e_t unsigned __int32 #else #endif #endif #if defined(lzo_int32e_t) # define LZO_SIZEOF_LZO_INT32E_T 4 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == LZO_SIZEOF_LZO_INT32E_T) #endif #if !defined(lzo_int64e_t) #if (LZO_SIZEOF___INT64 == 8) # if (LZO_CC_BORLANDC) && !(LZO_CFG_TYPE_PREFER___INT64) # define LZO_CFG_TYPE_PREFER___INT64 1 # endif #endif #if (LZO_SIZEOF_INT == 8) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) # define lzo_int64e_t int # define lzo_uint64e_t unsigned int # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_LONG == 8) # define lzo_int64e_t long int # define lzo_uint64e_t unsigned long int # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF_LONG #elif (LZO_SIZEOF_LONG_LONG == 8) && !(LZO_CFG_TYPE_PREFER___INT64) # define lzo_int64e_t lzo_llong_t # define lzo_uint64e_t lzo_ullong_t # if (LZO_CC_BORLANDC) # define LZO_INT64_C(c) ((c) + 0ll) # define LZO_UINT64_C(c) ((c) + 0ull) # elif 0 # define LZO_INT64_C(c) (__lzo_gnuc_extension__ (c##LL)) # define LZO_UINT64_C(c) (__lzo_gnuc_extension__ (c##ULL)) # else # define LZO_INT64_C(c) (c##LL) # define LZO_UINT64_C(c) (c##ULL) # endif # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF_LONG_LONG #elif (LZO_SIZEOF___INT64 == 8) # define lzo_int64e_t __int64 # define lzo_uint64e_t unsigned __int64 # if (LZO_CC_BORLANDC) # define LZO_INT64_C(c) ((c) + 0i64) # define LZO_UINT64_C(c) ((c) + 0ui64) # else # define LZO_INT64_C(c) (c##i64) # define LZO_UINT64_C(c) (c##ui64) # endif # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF___INT64 #else #endif #endif #if defined(lzo_int64e_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == LZO_SIZEOF_LZO_INT64E_T) #endif #if !defined(lzo_int32l_t) #if defined(lzo_int32e_t) # define lzo_int32l_t lzo_int32e_t # define lzo_uint32l_t lzo_uint32e_t # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LZO_INT32E_T #elif (LZO_SIZEOF_INT >= 4) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) # define lzo_int32l_t int # define lzo_uint32l_t unsigned int # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_LONG >= 4) # define lzo_int32l_t long int # define lzo_uint32l_t unsigned long int # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LONG #else # error "lzo_int32l_t" #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) == LZO_SIZEOF_LZO_INT32L_T) #endif #if !defined(lzo_int64l_t) #if defined(lzo_int64e_t) # define lzo_int64l_t lzo_int64e_t # define lzo_uint64l_t lzo_uint64e_t # define LZO_SIZEOF_LZO_INT64L_T LZO_SIZEOF_LZO_INT64E_T #else #endif #endif #if defined(lzo_int64l_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) == LZO_SIZEOF_LZO_INT64L_T) #endif #if !defined(lzo_int32f_t) #if (LZO_SIZEOF_SIZE_T >= 8) # define lzo_int32f_t lzo_int64l_t # define lzo_uint32f_t lzo_uint64l_t # define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT64L_T #else # define lzo_int32f_t lzo_int32l_t # define lzo_uint32f_t lzo_uint32l_t # define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT32L_T #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) == LZO_SIZEOF_LZO_INT32F_T) #endif #if !defined(lzo_int64f_t) #if defined(lzo_int64l_t) # define lzo_int64f_t lzo_int64l_t # define lzo_uint64f_t lzo_uint64l_t # define LZO_SIZEOF_LZO_INT64F_T LZO_SIZEOF_LZO_INT64L_T #else #endif #endif #if defined(lzo_int64f_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) == LZO_SIZEOF_LZO_INT64F_T) #endif #if !defined(lzo_intptr_t) #if 1 && (LZO_OS_OS400 && (LZO_SIZEOF_VOID_P == 16)) # define __LZO_INTPTR_T_IS_POINTER 1 typedef char* lzo_intptr_t; typedef char* lzo_uintptr_t; # define lzo_intptr_t lzo_intptr_t # define lzo_uintptr_t lzo_uintptr_t # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_VOID_P #elif (LZO_CC_MSC && (_MSC_VER >= 1300) && (LZO_SIZEOF_VOID_P == 4) && (LZO_SIZEOF_INT == 4)) typedef __w64 int lzo_intptr_t; typedef __w64 unsigned int lzo_uintptr_t; # define lzo_intptr_t lzo_intptr_t # define lzo_uintptr_t lzo_uintptr_t # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_SHORT == LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT > LZO_SIZEOF_VOID_P) # define lzo_intptr_t short # define lzo_uintptr_t unsigned short # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_SHORT #elif (LZO_SIZEOF_INT >= LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) # define lzo_intptr_t int # define lzo_uintptr_t unsigned int # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_LONG >= LZO_SIZEOF_VOID_P) # define lzo_intptr_t long # define lzo_uintptr_t unsigned long # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LONG #elif (LZO_SIZEOF_LZO_INT64L_T >= LZO_SIZEOF_VOID_P) # define lzo_intptr_t lzo_int64l_t # define lzo_uintptr_t lzo_uint64l_t # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LZO_INT64L_T #else # error "lzo_intptr_t" #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) >= sizeof(void *)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) == sizeof(lzo_uintptr_t)) #endif #if !defined(lzo_word_t) #if defined(LZO_WORDSIZE) && (LZO_WORDSIZE+0 > 0) #if (LZO_WORDSIZE == LZO_SIZEOF_LZO_INTPTR_T) && !(__LZO_INTPTR_T_IS_POINTER) # define lzo_word_t lzo_uintptr_t # define lzo_sword_t lzo_intptr_t # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INTPTR_T #elif (LZO_WORDSIZE == LZO_SIZEOF_LONG) # define lzo_word_t unsigned long # define lzo_sword_t long # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LONG #elif (LZO_WORDSIZE == LZO_SIZEOF_INT) # define lzo_word_t unsigned int # define lzo_sword_t int # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_INT #elif (LZO_WORDSIZE == LZO_SIZEOF_SHORT) # define lzo_word_t unsigned short # define lzo_sword_t short # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_SHORT #elif (LZO_WORDSIZE == 1) # define lzo_word_t unsigned char # define lzo_sword_t signed char # define LZO_SIZEOF_LZO_WORD_T 1 #elif (LZO_WORDSIZE == LZO_SIZEOF_LZO_INT64L_T) # define lzo_word_t lzo_uint64l_t # define lzo_sword_t lzo_int64l_t # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T #elif (LZO_ARCH_SPU) && (LZO_CC_GNUC) #if 0 typedef unsigned lzo_word_t __attribute__((__mode__(__V16QI__))); typedef int lzo_sword_t __attribute__((__mode__(__V16QI__))); # define lzo_word_t lzo_word_t # define lzo_sword_t lzo_sword_t # define LZO_SIZEOF_LZO_WORD_T 16 #endif #else # error "lzo_word_t" #endif #endif #endif #if 1 && defined(lzo_word_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_word_t) == LZO_WORDSIZE) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_sword_t) == LZO_WORDSIZE) #endif #if 1 #define lzo_int8_t signed char #define lzo_uint8_t unsigned char #define LZO_SIZEOF_LZO_INT8_T 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == sizeof(lzo_uint8_t)) #endif #if defined(lzo_int16e_t) #define lzo_int16_t lzo_int16e_t #define lzo_uint16_t lzo_uint16e_t #define LZO_SIZEOF_LZO_INT16_T LZO_SIZEOF_LZO_INT16E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == sizeof(lzo_uint16_t)) #endif #if defined(lzo_int32e_t) #define lzo_int32_t lzo_int32e_t #define lzo_uint32_t lzo_uint32e_t #define LZO_SIZEOF_LZO_INT32_T LZO_SIZEOF_LZO_INT32E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == sizeof(lzo_uint32_t)) #endif #if defined(lzo_int64e_t) #define lzo_int64_t lzo_int64e_t #define lzo_uint64_t lzo_uint64e_t #define LZO_SIZEOF_LZO_INT64_T LZO_SIZEOF_LZO_INT64E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == sizeof(lzo_uint64_t)) #endif #if 1 #define lzo_int_least32_t lzo_int32l_t #define lzo_uint_least32_t lzo_uint32l_t #define LZO_SIZEOF_LZO_INT_LEAST32_T LZO_SIZEOF_LZO_INT32L_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) == sizeof(lzo_uint_least32_t)) #endif #if defined(lzo_int64l_t) #define lzo_int_least64_t lzo_int64l_t #define lzo_uint_least64_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INT_LEAST64_T LZO_SIZEOF_LZO_INT64L_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) == sizeof(lzo_uint_least64_t)) #endif #if 1 #define lzo_int_fast32_t lzo_int32f_t #define lzo_uint_fast32_t lzo_uint32f_t #define LZO_SIZEOF_LZO_INT_FAST32_T LZO_SIZEOF_LZO_INT32F_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) == sizeof(lzo_uint_fast32_t)) #endif #if defined(lzo_int64f_t) #define lzo_int_fast64_t lzo_int64f_t #define lzo_uint_fast64_t lzo_uint64f_t #define LZO_SIZEOF_LZO_INT_FAST64_T LZO_SIZEOF_LZO_INT64F_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) == sizeof(lzo_uint_fast64_t)) #endif #if !defined(LZO_INT16_C) # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 2) # define LZO_INT16_C(c) ((c) + 0) # define LZO_UINT16_C(c) ((c) + 0U) # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 2) # define LZO_INT16_C(c) ((c) + 0L) # define LZO_UINT16_C(c) ((c) + 0UL) # elif (LZO_SIZEOF_INT >= 2) # define LZO_INT16_C(c) (c) # define LZO_UINT16_C(c) (c##U) # elif (LZO_SIZEOF_LONG >= 2) # define LZO_INT16_C(c) (c##L) # define LZO_UINT16_C(c) (c##UL) # else # error "LZO_INT16_C" # endif #endif #if !defined(LZO_INT32_C) # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 4) # define LZO_INT32_C(c) ((c) + 0) # define LZO_UINT32_C(c) ((c) + 0U) # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 4) # define LZO_INT32_C(c) ((c) + 0L) # define LZO_UINT32_C(c) ((c) + 0UL) # elif (LZO_SIZEOF_INT >= 4) # define LZO_INT32_C(c) (c) # define LZO_UINT32_C(c) (c##U) # elif (LZO_SIZEOF_LONG >= 4) # define LZO_INT32_C(c) (c##L) # define LZO_UINT32_C(c) (c##UL) # elif (LZO_SIZEOF_LONG_LONG >= 4) # define LZO_INT32_C(c) (c##LL) # define LZO_UINT32_C(c) (c##ULL) # else # error "LZO_INT32_C" # endif #endif #if !defined(LZO_INT64_C) && defined(lzo_int64l_t) # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 8) # define LZO_INT64_C(c) ((c) + 0) # define LZO_UINT64_C(c) ((c) + 0U) # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 8) # define LZO_INT64_C(c) ((c) + 0L) # define LZO_UINT64_C(c) ((c) + 0UL) # elif (LZO_SIZEOF_INT >= 8) # define LZO_INT64_C(c) (c) # define LZO_UINT64_C(c) (c##U) # elif (LZO_SIZEOF_LONG >= 8) # define LZO_INT64_C(c) (c##L) # define LZO_UINT64_C(c) (c##UL) # else # error "LZO_INT64_C" # endif #endif #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/include/lzo/lzoutil.h0000644000000000000000000000341412353757251013254 00000000000000/* lzoutil.h -- utilitiy functions for use by applications [DEPRECATED] This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZOUTIL_H_INCLUDED #define __LZOUTIL_H_INCLUDED 1 #ifndef __LZOCONF_H_INCLUDED #include "lzoconf.h" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // LZO-v1 deprecated macros (which were used in the old example programs) // DO NOT USE ************************************************************************/ #define lzo_alloc(a,b) (malloc((a)*(b))) #define lzo_malloc(a) (malloc(a)) #define lzo_free(a) (free(a)) #define lzo_fread(f,b,s) (fread(b,1,s,f)) #define lzo_fwrite(f,b,s) (fwrite(b,1,s,f)) #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/lzotest/0000755000000000000000000000000012353757251010734 500000000000000lzo-2.08/lzotest/asm.h0000644000000000000000000000456512353757251011617 00000000000000/* asm.h -- library assembler function prototypes This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // **************************************************************************/ #if defined(LZO_USE_ASM) # include "lzo/lzo_asm.h" #else # define lzo1c_decompress_asm 0 # define lzo1c_decompress_asm_safe 0 # define lzo1f_decompress_asm_fast 0 # define lzo1f_decompress_asm_fast_safe 0 # define lzo1x_decompress_asm 0 # define lzo1x_decompress_asm_safe 0 # define lzo1x_decompress_asm_fast 0 # define lzo1x_decompress_asm_fast_safe 0 # define lzo1y_decompress_asm 0 # define lzo1y_decompress_asm_safe 0 # define lzo1y_decompress_asm_fast 0 # define lzo1y_decompress_asm_fast_safe 0 #endif /************************************************************************* // these are not yet implemented **************************************************************************/ #define lzo1b_decompress_asm 0 #define lzo1b_decompress_asm_safe 0 #define lzo1b_decompress_asm_fast 0 #define lzo1b_decompress_asm_fast_safe 0 #define lzo1c_decompress_asm_fast 0 #define lzo1c_decompress_asm_fast_safe 0 #define lzo1f_decompress_asm 0 #define lzo1f_decompress_asm_safe 0 /* vim:set ts=4 sw=4 et: */ lzo-2.08/lzotest/db.h0000644000000000000000000005736112353757251011426 00000000000000/* db.h -- compression database This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // **************************************************************************/ #if defined(HAVE_LZO1_H) { "LZO1-1", M_LZO1, LZO1_MEM_COMPRESS, LZO1_MEM_DECOMPRESS, lzo1_compress, 0, lzo1_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "LZO1-99", M_LZO1_99, LZO1_99_MEM_COMPRESS, LZO1_MEM_DECOMPRESS, lzo1_99_compress, 0, lzo1_decompress, 0, 0, 0, 0, 0, 0, 0 }, #endif #if defined(HAVE_LZO1A_H) { "LZO1A-1", M_LZO1A, LZO1A_MEM_COMPRESS, LZO1A_MEM_DECOMPRESS, lzo1a_compress, 0, lzo1a_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "LZO1A-99", M_LZO1A_99, LZO1A_99_MEM_COMPRESS, LZO1A_MEM_DECOMPRESS, lzo1a_99_compress, 0, lzo1a_decompress, 0, 0, 0, 0, 0, 0, 0 }, #endif #if defined(HAVE_LZO1B_H) { "LZO1B-1", M_LZO1B_1, LZO1B_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_1_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-2", M_LZO1B_2, LZO1B_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_2_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-3", M_LZO1B_3, LZO1B_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_3_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-4", M_LZO1B_4, LZO1B_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_4_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-5", M_LZO1B_5, LZO1B_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_5_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-6", M_LZO1B_6, LZO1B_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_6_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-7", M_LZO1B_7, LZO1B_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_7_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-8", M_LZO1B_8, LZO1B_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_8_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-9", M_LZO1B_9, LZO1B_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_9_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-99", M_LZO1B_99, LZO1B_99_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_99_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, { "LZO1B-999", M_LZO1B_999, LZO1B_999_MEM_COMPRESS, LZO1B_MEM_DECOMPRESS, lzo1b_999_compress, 0, lzo1b_decompress, lzo1b_decompress_safe, lzo1b_decompress_asm, lzo1b_decompress_asm_safe, lzo1b_decompress_asm_fast, lzo1b_decompress_asm_fast_safe, 0, 0 }, #endif #if defined(HAVE_LZO1C_H) { "LZO1C-1", M_LZO1C_1, LZO1C_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_1_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-2", M_LZO1C_2, LZO1C_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_2_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-3", M_LZO1C_3, LZO1C_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_3_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-4", M_LZO1C_4, LZO1C_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_4_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-5", M_LZO1C_5, LZO1C_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_5_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-6", M_LZO1C_6, LZO1C_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_6_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-7", M_LZO1C_7, LZO1C_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_7_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-8", M_LZO1C_8, LZO1C_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_8_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-9", M_LZO1C_9, LZO1C_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_9_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-99", M_LZO1C_99, LZO1C_99_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_99_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, { "LZO1C-999", M_LZO1C_999, LZO1C_999_MEM_COMPRESS, LZO1C_MEM_DECOMPRESS, lzo1c_999_compress, 0, lzo1c_decompress, lzo1c_decompress_safe, lzo1c_decompress_asm, lzo1c_decompress_asm_safe, lzo1c_decompress_asm_fast, lzo1c_decompress_asm_fast_safe, 0, 0 }, #endif #if defined(HAVE_LZO1F_H) { "LZO1F-1", M_LZO1F_1, LZO1F_MEM_COMPRESS, LZO1F_MEM_DECOMPRESS, lzo1f_1_compress, 0, lzo1f_decompress, lzo1f_decompress_safe, lzo1f_decompress_asm, lzo1f_decompress_asm_safe, lzo1f_decompress_asm_fast, lzo1f_decompress_asm_fast_safe, 0, 0 }, { "LZO1F-999", M_LZO1F_999, LZO1F_999_MEM_COMPRESS, LZO1F_MEM_DECOMPRESS, lzo1f_999_compress, 0, lzo1f_decompress, lzo1f_decompress_safe, lzo1f_decompress_asm, lzo1f_decompress_asm_safe, lzo1f_decompress_asm_fast, lzo1f_decompress_asm_fast_safe, 0, 0 }, #endif #if defined(HAVE_LZO1X_H) { "LZO1X-1", M_LZO1X_1, LZO1X_1_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_1_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, 0 }, #if 0 { "LZO1XT-1", M_LZO1XT_1, LZO1XT_1_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1xt_1_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, 0 }, #endif { "LZO1X-1(11)", M_LZO1X_1_11, LZO1X_1_11_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_1_11_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, 0 }, { "LZO1X-1(12)", M_LZO1X_1_12, LZO1X_1_12_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_1_12_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, 0 }, { "LZO1X-1(15)", M_LZO1X_1_15, LZO1X_1_15_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_1_15_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, 0 }, { "LZO1X-999", M_LZO1X_999, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, lzo1x_999_compress_dict, lzo1x_decompress_dict_safe }, { "LZO1X-999/1", 9721, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_1_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, lzo1x_decompress_dict_safe }, { "LZO1X-999/2", 9722, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_2_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, lzo1x_decompress_dict_safe }, { "LZO1X-999/3", 9723, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_3_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, lzo1x_decompress_dict_safe }, { "LZO1X-999/4", 9724, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_4_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, lzo1x_decompress_dict_safe }, { "LZO1X-999/5", 9725, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_5_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, lzo1x_decompress_dict_safe }, { "LZO1X-999/6", 9726, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_6_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, lzo1x_decompress_dict_safe }, { "LZO1X-999/7", 9727, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_7_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, lzo1x_decompress_dict_safe }, { "LZO1X-999/8", 9728, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_8_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, lzo1x_decompress_dict_safe }, { "LZO1X-999/9", 9729, LZO1X_999_MEM_COMPRESS, LZO1X_MEM_DECOMPRESS, lzo1x_999_9_compress, lzo1x_optimize, lzo1x_decompress, lzo1x_decompress_safe, lzo1x_decompress_asm, lzo1x_decompress_asm_safe, lzo1x_decompress_asm_fast, lzo1x_decompress_asm_fast_safe, 0, lzo1x_decompress_dict_safe }, #endif #if defined(HAVE_LZO1Y_H) { "LZO1Y-1", M_LZO1Y_1, LZO1Y_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_1_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, { "LZO1Y-999", M_LZO1Y_999, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, lzo1y_999_compress_dict, lzo1y_decompress_dict_safe }, { "LZO1Y-999/1", 9821, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_1_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, { "LZO1Y-999/2", 9822, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_2_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, { "LZO1Y-999/3", 9823, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_3_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, { "LZO1Y-999/4", 9824, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_4_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, { "LZO1Y-999/5", 9825, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_5_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, { "LZO1Y-999/6", 9826, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_6_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, { "LZO1Y-999/7", 9827, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_7_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, { "LZO1Y-999/8", 9828, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_8_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, { "LZO1Y-999/9", 9829, LZO1Y_999_MEM_COMPRESS, LZO1Y_MEM_DECOMPRESS, lzo1y_999_9_compress, lzo1y_optimize, lzo1y_decompress, lzo1y_decompress_safe, lzo1y_decompress_asm, lzo1y_decompress_asm_safe, lzo1y_decompress_asm_fast, lzo1y_decompress_asm_fast_safe, 0, lzo1y_decompress_dict_safe }, #endif #if defined(HAVE_LZO1Z_H) { "LZO1Z-999", M_LZO1Z_999, LZO1Z_999_MEM_COMPRESS, LZO1Z_MEM_DECOMPRESS, lzo1z_999_compress, 0, lzo1z_decompress, lzo1z_decompress_safe, 0, 0, 0, 0, lzo1z_999_compress_dict, lzo1z_decompress_dict_safe }, #endif #if defined(HAVE_LZO2A_H) { "LZO2A-999", M_LZO2A_999, LZO2A_999_MEM_COMPRESS, LZO2A_MEM_DECOMPRESS, lzo2a_999_compress, 0, lzo2a_decompress, lzo2a_decompress_safe, 0, 0, 0, 0, 0, 0 }, #endif #if defined(ALG_ZLIB) { "zlib-8/1", M_ZLIB_8_1, ZLIB_MEM_COMPRESS, ZLIB_MEM_DECOMPRESS, zlib_8_1_compress, 0, zlib_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "zlib-8/2", M_ZLIB_8_2, ZLIB_MEM_COMPRESS, ZLIB_MEM_DECOMPRESS, zlib_8_2_compress, 0, zlib_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "zlib-8/3", M_ZLIB_8_3, ZLIB_MEM_COMPRESS, ZLIB_MEM_DECOMPRESS, zlib_8_3_compress, 0, zlib_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "zlib-8/4", M_ZLIB_8_4, ZLIB_MEM_COMPRESS, ZLIB_MEM_DECOMPRESS, zlib_8_4_compress, 0, zlib_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "zlib-8/5", M_ZLIB_8_5, ZLIB_MEM_COMPRESS, ZLIB_MEM_DECOMPRESS, zlib_8_5_compress, 0, zlib_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "zlib-8/6", M_ZLIB_8_6, ZLIB_MEM_COMPRESS, ZLIB_MEM_DECOMPRESS, zlib_8_6_compress, 0, zlib_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "zlib-8/7", M_ZLIB_8_7, ZLIB_MEM_COMPRESS, ZLIB_MEM_DECOMPRESS, zlib_8_7_compress, 0, zlib_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "zlib-8/8", M_ZLIB_8_8, ZLIB_MEM_COMPRESS, ZLIB_MEM_DECOMPRESS, zlib_8_8_compress, 0, zlib_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "zlib-8/9", M_ZLIB_8_9, ZLIB_MEM_COMPRESS, ZLIB_MEM_DECOMPRESS, zlib_8_9_compress, 0, zlib_decompress, 0, 0, 0, 0, 0, 0, 0 }, #endif #if defined(ALG_BZIP2) { "bzip2/1", M_BZIP2_1, BZIP2_MEM_COMPRESS, BZIP2_MEM_DECOMPRESS, bzip2_1_compress, 0, bzip2_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "bzip2/2", M_BZIP2_2, BZIP2_MEM_COMPRESS, BZIP2_MEM_DECOMPRESS, bzip2_2_compress, 0, bzip2_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "bzip2/3", M_BZIP2_3, BZIP2_MEM_COMPRESS, BZIP2_MEM_DECOMPRESS, bzip2_3_compress, 0, bzip2_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "bzip2/4", M_BZIP2_4, BZIP2_MEM_COMPRESS, BZIP2_MEM_DECOMPRESS, bzip2_4_compress, 0, bzip2_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "bzip2/5", M_BZIP2_5, BZIP2_MEM_COMPRESS, BZIP2_MEM_DECOMPRESS, bzip2_5_compress, 0, bzip2_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "bzip2/6", M_BZIP2_6, BZIP2_MEM_COMPRESS, BZIP2_MEM_DECOMPRESS, bzip2_6_compress, 0, bzip2_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "bzip2/7", M_BZIP2_7, BZIP2_MEM_COMPRESS, BZIP2_MEM_DECOMPRESS, bzip2_7_compress, 0, bzip2_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "bzip2/8", M_BZIP2_8, BZIP2_MEM_COMPRESS, BZIP2_MEM_DECOMPRESS, bzip2_8_compress, 0, bzip2_decompress, 0, 0, 0, 0, 0, 0, 0 }, { "bzip2/9", M_BZIP2_9, BZIP2_MEM_COMPRESS, BZIP2_MEM_DECOMPRESS, bzip2_9_compress, 0, bzip2_decompress, 0, 0, 0, 0, 0, 0, 0 }, #endif { "memcpy()", M_MEMCPY, 0, 0, memcpy_x_compress, 0, memcpy_x_compress, 0, 0, 0, 0, 0, 0, 0 }, { "memset()", M_MEMSET, 0, 0, memset_x_compress, 0, memset_x_compress, 0, 0, 0, 0, 0, 0, 0 }, { "adler32()", M_ADLER32, 0, 0, adler32_x_compress, 0, adler32_x_compress, 0, 0, 0, 0, 0, 0, 0 }, { "crc32()", M_CRC32, 0, 0, crc32_x_compress, 0, crc32_x_compress, 0, 0, 0, 0, 0, 0, 0 }, #if defined(ALG_ZLIB) { "z_adler32()", M_Z_ADLER32, 0, 0, zlib_adler32_x_compress, 0, zlib_adler32_x_compress, 0, 0, 0, 0, 0, 0, 0 }, { "z_crc32()", M_Z_CRC32, 0, 0, zlib_crc32_x_compress, 0, zlib_crc32_x_compress, 0, 0, 0, 0, 0, 0, 0 }, #endif #if defined(__LZO_PROFESSIONAL__) # include "lzopro/t_db.ch" #endif /* vim:set ts=4 sw=4 et: */ lzo-2.08/lzotest/lzotest.c0000644000000000000000000016535612353757251012544 00000000000000/* lzotest.c -- very comprehensive test driver for the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo/lzoconf.h" /************************************************************************* // util **************************************************************************/ /* portability layer */ #define WANT_LZO_MALLOC 1 #define WANT_LZO_FREAD 1 #define WANT_LZO_WILDARGV 1 #define WANT_LZO_PCLOCK 1 #define LZO_WANT_ACCLIB_GETOPT 1 #include "examples/portab.h" #if defined(HAVE_STRNICMP) && !defined(HAVE_STRNCASECMP) # define strncasecmp(a,b,c) strnicmp(a,b,c) # define HAVE_STRNCASECMP 1 #endif #if 0 # define is_digit(x) (isdigit((unsigned char)(x))) # define is_space(x) (isspace((unsigned char)(x))) #else # define is_digit(x) ((unsigned)(x) - '0' <= 9) # define is_space(x) ((x)==' ' || (x)=='\t' || (x)=='\r' || (x)=='\n') #endif /************************************************************************* // compression include section **************************************************************************/ #define HAVE_LZO1_H 1 #define HAVE_LZO1A_H 1 #define HAVE_LZO1B_H 1 #define HAVE_LZO1C_H 1 #define HAVE_LZO1F_H 1 #define HAVE_LZO1X_H 1 #define HAVE_LZO1Y_H 1 #define HAVE_LZO1Z_H 1 #define HAVE_LZO2A_H 1 #if defined(NO_ZLIB_H) || (SIZEOF_INT < 4) #undef HAVE_ZLIB_H #endif #if defined(NO_BZLIB_H) || (SIZEOF_INT != 4) #undef HAVE_BZLIB_H #endif #if 0 && defined(LZO_OS_DOS16) /* don't make this test program too big */ #undef HAVE_LZO1_H #undef HAVE_LZO1A_H #undef HAVE_LZO1C_H #undef HAVE_LZO1Z_H #undef HAVE_LZO2A_H #undef HAVE_LZO2B_H #undef HAVE_ZLIB_H #endif /* LZO algorithms */ #if defined(HAVE_LZO1_H) # include "lzo/lzo1.h" #endif #if defined(HAVE_LZO1A_H) # include "lzo/lzo1a.h" #endif #if defined(HAVE_LZO1B_H) # include "lzo/lzo1b.h" #endif #if defined(HAVE_LZO1C_H) # include "lzo/lzo1c.h" #endif #if defined(HAVE_LZO1F_H) # include "lzo/lzo1f.h" #endif #if defined(HAVE_LZO1X_H) # include "lzo/lzo1x.h" # if defined(__LZO_PROFESSIONAL__) # include "lzo/lzopro/lzo1x.h" # endif #endif #if defined(HAVE_LZO1Y_H) # include "lzo/lzo1y.h" # if defined(__LZO_PROFESSIONAL__) # include "lzo/lzopro/lzo1y.h" # endif #endif #if defined(HAVE_LZO1Z_H) # include "lzo/lzo1z.h" #endif #if defined(HAVE_LZO2A_H) # include "lzo/lzo2a.h" #endif #if defined(HAVE_LZO2B_H) # include "lzo/lzo2b.h" #endif #if defined(__LZO_PROFESSIONAL__) # include "lzopro/t_config.ch" #endif /* other compressors */ #if defined(HAVE_ZLIB_H) # include # define ALG_ZLIB 1 #endif #if defined(HAVE_BZLIB_H) # include # define ALG_BZIP2 1 #endif /************************************************************************* // enumerate all methods **************************************************************************/ enum { /* compression algorithms */ M_LZO1B_1 = 1, M_LZO1B_2, M_LZO1B_3, M_LZO1B_4, M_LZO1B_5, M_LZO1B_6, M_LZO1B_7, M_LZO1B_8, M_LZO1B_9, M_LZO1C_1 = 11, M_LZO1C_2, M_LZO1C_3, M_LZO1C_4, M_LZO1C_5, M_LZO1C_6, M_LZO1C_7, M_LZO1C_8, M_LZO1C_9, M_LZO1 = 21, M_LZO1A = 31, M_LZO1B_99 = 901, M_LZO1B_999 = 902, M_LZO1C_99 = 911, M_LZO1C_999 = 912, M_LZO1_99 = 921, M_LZO1A_99 = 931, M_LZO1F_1 = 61, M_LZO1F_999 = 962, M_LZO1X_1 = 71, M_LZO1X_1_11 = 111, M_LZO1X_1_12 = 112, M_LZO1X_1_15 = 115, M_LZO1X_999 = 972, M_LZO1Y_1 = 81, M_LZO1Y_999 = 982, M_LZO1Z_999 = 992, M_LZO2A_999 = 942, M_LZO2B_999 = 952, M_LAST_LZO_COMPRESSOR = 998, /* other compressors */ #if defined(ALG_ZLIB) M_ZLIB_8_1 = 1101, M_ZLIB_8_2, M_ZLIB_8_3, M_ZLIB_8_4, M_ZLIB_8_5, M_ZLIB_8_6, M_ZLIB_8_7, M_ZLIB_8_8, M_ZLIB_8_9, #endif #if defined(ALG_BZIP2) M_BZIP2_1 = 1201, M_BZIP2_2, M_BZIP2_3, M_BZIP2_4, M_BZIP2_5, M_BZIP2_6, M_BZIP2_7, M_BZIP2_8, M_BZIP2_9, #endif /* dummy compressor - for benchmarking */ M_MEMCPY = 999, M_LAST_COMPRESSOR = 4999, /* dummy algorithms - for benchmarking */ M_MEMSET = 5001, /* checksum algorithms - for benchmarking */ M_ADLER32 = 6001, M_CRC32 = 6002, #if defined(ALG_ZLIB) M_Z_ADLER32 = 6011, M_Z_CRC32 = 6012, #endif #if defined(__LZO_PROFESSIONAL__) # include "lzopro/m_enum.ch" #endif M_UNUSED }; /************************************************************************* // command line options **************************************************************************/ int opt_verbose = 2; long opt_c_loops = 0; long opt_d_loops = 0; const char *opt_corpus_path = NULL; const char *opt_dump_compressed_data = NULL; lzo_bool opt_use_safe_decompressor = 0; lzo_bool opt_use_asm_decompressor = 0; lzo_bool opt_use_asm_fast_decompressor = 0; lzo_bool opt_optimize_compressed_data = 0; int opt_dict = 0; lzo_uint opt_max_dict_len = LZO_UINT_MAX; const char *opt_dictionary_file = NULL; lzo_bool opt_read_from_stdin = 0; /* set these to 1 to measure the speed impact of a checksum */ lzo_bool opt_compute_adler32 = 0; lzo_bool opt_compute_crc32 = 0; static lzo_uint32_t adler_in, adler_out; static lzo_uint32_t crc_in, crc_out; lzo_bool opt_execution_time = 0; int opt_pclock = -1; lzo_bool opt_clear_wrkmem = 0; static const lzo_bool opt_try_to_compress_0_bytes = 1; /************************************************************************* // misc globals **************************************************************************/ static const char *progname = ""; static lzo_pclock_handle_t pch; /* for statistics and benchmark */ int opt_totals = 0; static unsigned long total_n = 0; static unsigned long total_c_len = 0; static unsigned long total_d_len = 0; static unsigned long total_blocks = 0; static double total_perc = 0.0; static const char *total_method_name = NULL; static unsigned total_method_names = 0; /* Note: the average value of a rate (e.g. compression speed) is defined * by the Harmonic Mean (and _not_ by the Arithmethic Mean ) */ static unsigned long total_c_mbs_n = 0; static unsigned long total_d_mbs_n = 0; static double total_c_mbs_harmonic = 0.0; static double total_d_mbs_harmonic = 0.0; static double total_c_mbs_sum = 0.0; static double total_d_mbs_sum = 0.0; #if defined(HAVE_LZO1X_H) int default_method = M_LZO1X_1; #elif defined(HAVE_LZO1B_H) int default_method = M_LZO1B_1; #elif defined(HAVE_LZO1C_H) int default_method = M_LZO1C_1; #elif defined(HAVE_LZO1F_H) int default_method = M_LZO1F_1; #elif defined(HAVE_LZO1Y_H) int default_method = M_LZO1Y_1; #else int default_method = M_MEMCPY; #endif static const int benchmark_methods[] = { M_LZO1B_1, M_LZO1B_9, M_LZO1C_1, M_LZO1C_9, M_LZO1F_1, M_LZO1X_1, 0 }; static const int x1_methods[] = { M_LZO1, M_LZO1A, M_LZO1B_1, M_LZO1C_1, M_LZO1F_1, M_LZO1X_1, M_LZO1Y_1, 0 }; static const int x99_methods[] = { M_LZO1_99, M_LZO1A_99, M_LZO1B_99, M_LZO1C_99, 0 }; static const int x999_methods[] = { M_LZO1B_999, M_LZO1C_999, M_LZO1F_999, M_LZO1X_999, M_LZO1Y_999, M_LZO1Z_999, M_LZO2A_999, 0 }; /* exit codes of this test program */ #define EXIT_OK 0 #define EXIT_USAGE 1 #define EXIT_FILE 2 #define EXIT_MEM 3 #define EXIT_ADLER 4 #define EXIT_LZO_ERROR 5 #define EXIT_LZO_INIT 6 #define EXIT_INTERNAL 7 /************************************************************************* // memory setup **************************************************************************/ static lzo_uint opt_block_size; static lzo_uint opt_max_data_len; typedef struct { lzo_bytep ptr; lzo_uint len; lzo_uint32_t adler; lzo_uint32_t crc; lzo_bytep alloc_ptr; lzo_uint alloc_len; lzo_uint saved_len; } mblock_t; static mblock_t file_data; /* original uncompressed data */ static mblock_t block_c; /* compressed data */ static mblock_t block_d; /* decompressed data */ static mblock_t block_w; /* wrkmem */ static mblock_t dict; static void mb_alloc_extra(mblock_t *mb, lzo_uint len, lzo_uint extra_bottom, lzo_uint extra_top) { lzo_uint align = (lzo_uint) sizeof(lzo_align_t); mb->alloc_ptr = mb->ptr = NULL; mb->alloc_len = mb->len = 0; mb->alloc_len = extra_bottom + len + extra_top; if (mb->alloc_len == 0) mb->alloc_len = 1; mb->alloc_ptr = (lzo_bytep) lzo_malloc(mb->alloc_len); if (mb->alloc_ptr == NULL) { fprintf(stderr, "%s: out of memory (wanted %lu bytes)\n", progname, (unsigned long)mb->alloc_len); exit(EXIT_MEM); } if (mb->alloc_len >= align && __lzo_align_gap(mb->alloc_ptr, align) != 0) { fprintf(stderr, "%s: C library problem: malloc() returned misaligned pointer!\n", progname); exit(EXIT_MEM); } mb->ptr = mb->alloc_ptr + extra_bottom; mb->len = mb->saved_len = len; mb->adler = 1; mb->crc = 0; } static void mb_alloc(mblock_t *mb, lzo_uint len) { mb_alloc_extra(mb, len, 0, 0); } static void mb_free(mblock_t *mb) { if (!mb) return; if (mb->alloc_ptr) lzo_free(mb->alloc_ptr); mb->alloc_ptr = mb->ptr = NULL; mb->alloc_len = mb->len = 0; } static lzo_uint get_max_compression_expansion(int m, lzo_uint bl) { if (m == M_MEMCPY || m >= M_LAST_COMPRESSOR) return 0; if (m == M_LZO2A_999 || m == M_LZO2B_999) return bl / 8 + 256; if (m > 0 && m < M_LAST_LZO_COMPRESSOR) return bl / 16 + 64 + 3; return bl / 8 + 256; } static lzo_uint get_max_decompression_overrun(int m, lzo_uint bl) { LZO_UNUSED(m); LZO_UNUSED(bl); /* may overwrite 3 bytes past the end of the decompressed block */ if (opt_use_asm_fast_decompressor) return (lzo_uint) sizeof(lzo_voidp) - 1; return 0; } /************************************************************************* // dictionary support **************************************************************************/ static void dict_alloc(lzo_uint max_dict_len) { lzo_uint l = 0xbfff; /* MAX_DICT_LEN */ if (max_dict_len > 0 && l > max_dict_len) l = max_dict_len; mb_alloc(&dict, l); } /* this default dictionary does not provide good contexts... */ static void dict_set_default(void) { lzo_uint d = 0; unsigned i, j; dict.len = 16 * 256; if (dict.len > dict.alloc_len) dict.len = dict.alloc_len; lzo_memset(dict.ptr, 0, dict.len); for (i = 0; i < 256; i++) for (j = 0; j < 16; j++) { if (d >= dict.len) goto done; dict.ptr[d++] = (unsigned char) i; } done: dict.adler = lzo_adler32(1, dict.ptr, dict.len); } static void dict_load(const char *file_name) { FILE *fp; dict.len = 0; fp = fopen(file_name, "rb"); if (fp) { dict.len = (lzo_uint) lzo_fread(fp, dict.ptr, dict.alloc_len); (void) fclose(fp); dict.adler = lzo_adler32(1, dict.ptr, dict.len); } } /************************************************************************* // compression database **************************************************************************/ typedef struct { const char * name; int id; lzo_uint32_t mem_compress; lzo_uint32_t mem_decompress; lzo_compress_t compress; lzo_optimize_t optimize; lzo_decompress_t decompress; lzo_decompress_t decompress_safe; lzo_decompress_t decompress_asm; lzo_decompress_t decompress_asm_safe; lzo_decompress_t decompress_asm_fast; lzo_decompress_t decompress_asm_fast_safe; lzo_compress_dict_t compress_dict; lzo_decompress_dict_t decompress_dict_safe; } compress_t; #include "asm.h" #ifdef __cplusplus extern "C" { #endif #include "wrap.h" #define M_PRIVATE LZO_PRIVATE #define m_uint lzo_uint #define m_uint32_t lzo_uint32_t #define m_voidp lzo_voidp #define m_bytep lzo_bytep #define m_uintp lzo_uintp #include "wrapmisc.h" #ifdef __cplusplus } /* extern "C" */ #endif static const compress_t compress_database[] = { #include "db.h" { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }; /************************************************************************* // method info **************************************************************************/ static lzo_decompress_t get_decomp_info ( const compress_t *c, const char **nn ) { lzo_decompress_t d = 0; const char *n = NULL; /* safe has priority over asm/fast */ if (!d && opt_use_safe_decompressor && opt_use_asm_fast_decompressor) { d = c->decompress_asm_fast_safe; n = " [fs]"; } if (!d && opt_use_safe_decompressor && opt_use_asm_decompressor) { d = c->decompress_asm_safe; n = " [as]"; } if (!d && opt_use_safe_decompressor) { d = c->decompress_safe; n = " [s]"; } if (!d && opt_use_asm_fast_decompressor) { d = c->decompress_asm_fast; n = " [f]"; } if (!d && opt_use_asm_decompressor) { d = c->decompress_asm; n = " [a]"; } if (!d) { d = c->decompress; n = ""; } if (!d) n = "(null)"; if (opt_dict && c->decompress_dict_safe) n = ""; if (nn) *nn = n; return d; } static const compress_t *find_method_by_id ( int method ) { const compress_t *db; size_t size = sizeof(compress_database) / sizeof(*(compress_database)); size_t i; db = compress_database; for (i = 0; i < size && db->name != NULL; i++, db++) { if (method == db->id) return db; } return NULL; } static const compress_t *find_method_by_name ( const char *name ) { const compress_t *db; size_t size = sizeof(compress_database) / sizeof(*(compress_database)); size_t i; db = compress_database; for (i = 0; i < size && db->name != NULL; i++, db++) { size_t n = strlen(db->name); #if defined(HAVE_STRNCASECMP) if (strncasecmp(name,db->name,n) == 0 && (!name[n] || name[n] == ',')) return db; #else if (strncmp(name,db->name,n) == 0 && (!name[n] || name[n] == ',')) return db; #endif } return NULL; } static lzo_bool is_compressor ( const compress_t *c ) { return (c->id <= M_LAST_COMPRESSOR || c->id >= 9721); } /************************************************************************* // check that memory gets accessed within bounds **************************************************************************/ static void memchecker_init ( mblock_t *mb, lzo_uint l, unsigned char random_byte ) { lzo_uint i; lzo_uint len = (lzo_uint) l; lzo_bytep p; assert(len <= mb->len); /* bottom */ p = mb->ptr; for (i = 0; i < 16 && p > mb->alloc_ptr; i++) *--p = random_byte++; /* top */ p = mb->ptr + len; for (i = 0; i < 16 && p < mb->alloc_ptr + mb->alloc_len; i++) *p++ = random_byte++; #if 0 || defined(LZO_DEBUG) /* fill in garbage */ p = mb->ptr; random_byte |= 1; for (i = 0; i < len; i++, random_byte += 2) *p++ = random_byte; #endif } static int memchecker_check ( mblock_t *mb, lzo_uint l, unsigned char random_byte ) { lzo_uint i; lzo_uint len = (lzo_uint) l; lzo_bytep p; assert(len <= mb->len); /* bottom */ p = mb->ptr; for (i = 0; i < 16 && p > mb->alloc_ptr; i++) if (*--p != random_byte++) return -1; /* top */ p = mb->ptr + len; for (i = 0; i < 16 && p < mb->alloc_ptr + mb->alloc_len; i++) if (*p++ != random_byte++) return -1; return 0; } /************************************************************************* // compress a block **************************************************************************/ static int call_compressor ( const compress_t *c, const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len ) { int r = -100; if (c && c->compress && block_w.len >= c->mem_compress) { unsigned char random_byte = (unsigned char) src_len; memchecker_init(&block_w, c->mem_compress, random_byte); if (opt_clear_wrkmem) lzo_memset(block_w.ptr, 0, c->mem_compress); if (opt_dict && c->compress_dict) r = c->compress_dict(src,src_len,dst,dst_len,block_w.ptr,dict.ptr,dict.len); else r = c->compress(src,src_len,dst,dst_len,block_w.ptr); if (memchecker_check(&block_w, c->mem_compress, random_byte) != 0) printf("WARNING: wrkmem overwrite error (compress) !!!\n"); } if (r == 0 && opt_compute_adler32) { lzo_uint32_t adler; adler = lzo_adler32(0, NULL, 0); adler = lzo_adler32(adler, src, src_len); adler_in = adler; } if (r == 0 && opt_compute_crc32) { lzo_uint32_t crc; crc = lzo_crc32(0, NULL, 0); crc = lzo_crc32(crc, src, src_len); crc_in = crc; } return r; } /************************************************************************* // decompress a block **************************************************************************/ static int call_decompressor ( const compress_t *c, lzo_decompress_t d, const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len ) { int r = -100; if (c && d && block_w.len >= c->mem_decompress) { unsigned char random_byte = (unsigned char) src_len; memchecker_init(&block_w, c->mem_decompress, random_byte); if (opt_clear_wrkmem) lzo_memset(block_w.ptr, 0, c->mem_decompress); if (opt_dict && c->decompress_dict_safe) r = c->decompress_dict_safe(src,src_len,dst,dst_len,block_w.ptr,dict.ptr,dict.len); else r = d(src,src_len,dst,dst_len,block_w.ptr); if (memchecker_check(&block_w, c->mem_decompress, random_byte) != 0) printf("WARNING: wrkmem overwrite error (decompress) !!!\n"); } if (r == 0 && opt_compute_adler32) adler_out = lzo_adler32(1, dst, *dst_len); if (r == 0 && opt_compute_crc32) crc_out = lzo_crc32(0, dst, *dst_len); return r; } /************************************************************************* // optimize a block **************************************************************************/ static int call_optimizer ( const compress_t *c, lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len ) { if (c && c->optimize && block_w.len >= c->mem_decompress) return c->optimize(src,src_len,dst,dst_len,block_w.ptr); return 0; } /*********************************************************************** // read a file ************************************************************************/ static int load_file(const char *file_name, lzo_uint max_data_len) { FILE *fp; #if (HAVE_FTELLO) off_t ll = -1; #else long ll = -1; #endif lzo_uint l; int r; mblock_t *mb = &file_data; mb_free(mb); fp = fopen(file_name, "rb"); if (fp == NULL) { fflush(stdout); fflush(stderr); fprintf(stderr, "%s: ", file_name); fflush(stderr); perror("fopen"); fflush(stdout); fflush(stderr); return EXIT_FILE; } r = fseek(fp, 0, SEEK_END); if (r == 0) { #if (HAVE_FTELLO) ll = ftello(fp); #else ll = ftell(fp); #endif r = fseek(fp, 0, SEEK_SET); } if (r != 0 || ll < 0) { fflush(stdout); fflush(stderr); fprintf(stderr, "%s: ", file_name); fflush(stderr); perror("fseek"); fflush(stdout); fflush(stderr); (void) fclose(fp); return EXIT_FILE; } l = (lzo_uint) ll; if (l > max_data_len) l = max_data_len; #if (HAVE_FTELLO) if ((off_t) l != ll) l = max_data_len; #else if ((long) l != ll) l = max_data_len; #endif mb_alloc(mb, l); mb->len = (lzo_uint) lzo_fread(fp, mb->ptr, mb->len); r = ferror(fp); if (fclose(fp) != 0 || r != 0) { mb_free(mb); fflush(stdout); fflush(stderr); fprintf(stderr, "%s: ", file_name); fflush(stderr); perror("fclose"); fflush(stdout); fflush(stderr); return EXIT_FILE; } return EXIT_OK; } /*********************************************************************** // print some compression statistics ************************************************************************/ static double t_div(double a, double b) { return b > 0.00001 ? a / b : 0; } static double set_perc_d(double perc, char *s) { if (perc <= 0.0) { strcpy(s, "0.0"); return 0; } if (perc <= 100 - 1.0 / 16) { sprintf(s, "%4.1f", perc); } else { long p = (long) (perc + 0.5); if (p < 100) strcpy(s, "???"); else if (p >= 9999) strcpy(s, "9999"); else sprintf(s, "%ld", p); } return perc; } static double set_perc(unsigned long c_len, unsigned long d_len, char *s) { double perc = 0.0; if (d_len > 0) perc = c_len * 100.0 / d_len; return set_perc_d(perc, s); } static void print_stats ( const char *method_name, const char *file_name, long t_loops, long c_loops, long d_loops, double t_secs, double c_secs, double d_secs, unsigned long c_len, unsigned long d_len, unsigned long blocks ) { unsigned long x_len = d_len; unsigned long t_bytes, c_bytes, d_bytes; double c_mbs, d_mbs, t_mbs; double perc; char perc_str[4+1]; perc = set_perc(c_len, d_len, perc_str); c_bytes = x_len * c_loops * t_loops; d_bytes = x_len * d_loops * t_loops; t_bytes = c_bytes + d_bytes; if (opt_pclock == 0) c_secs = d_secs = t_secs = 0.0; /* speed in uncompressed megabytes per second (1 megabyte = 1.000.000 bytes) */ c_mbs = (c_secs > 0.001) ? (c_bytes / c_secs) / 1000000.0 : 0; d_mbs = (d_secs > 0.001) ? (d_bytes / d_secs) / 1000000.0 : 0; t_mbs = (t_secs > 0.001) ? (t_bytes / t_secs) / 1000000.0 : 0; total_n++; total_c_len += c_len; total_d_len += d_len; total_blocks += blocks; total_perc += perc; if (c_mbs > 0) { total_c_mbs_n += 1; total_c_mbs_harmonic += 1.0 / c_mbs; total_c_mbs_sum += c_mbs; } if (d_mbs > 0) { total_d_mbs_n += 1; total_d_mbs_harmonic += 1.0 / d_mbs; total_d_mbs_sum += d_mbs; } if (opt_verbose >= 2) { printf(" compressed into %lu bytes, %s%% (%s%.3f bits/byte)\n", c_len, perc_str, "", perc * 0.08); #if 0 printf("%-15s %5ld: ","overall", t_loops); printf("%10lu bytes, %8.2f secs, %8.3f MB/sec\n", t_bytes, t_secs, t_mbs); #else LZO_UNUSED(t_mbs); #endif printf("%-15s %5ld: ","compress", c_loops); printf("%10lu bytes, %8.2f secs, %8.3f MB/sec\n", c_bytes, c_secs, c_mbs); printf("%-15s %5ld: ","decompress", d_loops); printf("%10lu bytes, %8.2f secs, %8.3f MB/sec\n", d_bytes, d_secs, d_mbs); printf("\n"); } /* create a line for util/table.pl */ if (opt_verbose >= 1) { /* get basename */ const char *n, *nn, *b; for (nn = n = b = file_name; *nn; nn++) if (*nn == '/' || *nn == '\\' || *nn == ':') b = nn + 1; else n = b; printf("%-13s| %-14s %8lu %4lu %9lu %4s %s%8.3f %8.3f |\n", method_name, n, d_len, blocks, c_len, perc_str, "", c_mbs, d_mbs); } if (opt_verbose >= 2) printf("\n"); } static void print_totals ( void ) { char perc_str[4+1]; if ((opt_verbose >= 1 && total_n > 1) || (opt_totals >= 2)) { unsigned long n = total_n > 0 ? total_n : 1; const char *t1 = "-------"; const char *t2 = total_method_names == 1 ? total_method_name : ""; #if 1 && defined(__LZOLIB_PCLOCK_CH_INCLUDED) char pclock_mode[32+1]; sprintf(pclock_mode, "[clock=%d]", pch.mode); t1 = pclock_mode; if (opt_pclock == 0) t1 = t2; #endif #if 1 set_perc_d(total_perc / n, perc_str); printf("%-13s %-12s %10lu %4.1f %9lu %4s %8.3f %8.3f\n", t1, "***AVG***", total_d_len / n, total_blocks * 1.0 / n, total_c_len / n, perc_str, t_div((double)total_c_mbs_n, total_c_mbs_harmonic), t_div((double)total_d_mbs_n, total_d_mbs_harmonic)); #endif set_perc(total_c_len, total_d_len, perc_str); printf("%-13s %-12s %10lu %4lu %9lu %4s %s%8.3f %8.3f\n", t2, "***TOTALS***", total_d_len, total_blocks, total_c_len, perc_str, "", t_div((double)total_c_mbs_n, total_c_mbs_harmonic), t_div((double)total_d_mbs_n, total_d_mbs_harmonic)); } } /************************************************************************* // compress and decompress a file **************************************************************************/ static __lzo_noinline int process_file ( const compress_t *c, lzo_decompress_t decompress, const char *method_name, const char *file_name, long t_loops, long c_loops, long d_loops ) { long t_i; unsigned long blocks = 0; unsigned long compressed_len = 0; double t_time = 0, c_time = 0, d_time = 0; lzo_pclock_t t_start, t_stop, x_start, x_stop; FILE *fp_dump = NULL; if (opt_dump_compressed_data) fp_dump = fopen(opt_dump_compressed_data,"wb"); /* process the file */ lzo_pclock_flush_cpu_cache(&pch, 0); lzo_pclock_read(&pch, &t_start); for (t_i = 0; t_i < t_loops; t_i++) { lzo_uint len, c_len, c_len_max, d_len = 0; const lzo_bytep d = file_data.ptr; len = file_data.len; c_len = 0; blocks = 0; /* process blocks */ if (len > 0 || opt_try_to_compress_0_bytes) do { lzo_uint bl; long c_i; int r; unsigned char random_byte = (unsigned char) file_data.len; #if 1 && defined(CLOCKS_PER_SEC) random_byte = (unsigned char) (random_byte ^ clock()); #endif blocks++; bl = len > opt_block_size ? opt_block_size : len; /* update lengths for memchecker_xxx() */ block_c.len = bl + get_max_compression_expansion(c->id, bl); block_d.len = bl + get_max_decompression_overrun(c->id, bl); #if defined(__LZO_CHECKER) /* malloc a block of the exact size to detect any overrun */ assert(block_c.alloc_ptr == NULL); assert(block_d.alloc_ptr == NULL); mb_alloc(&block_c, block_c.len); mb_alloc(&block_d, block_d.len); #endif assert(block_c.len <= block_c.saved_len); assert(block_d.len <= block_d.saved_len); memchecker_init(&block_c, block_c.len, random_byte); memchecker_init(&block_d, block_d.len, random_byte); /* compress the block */ c_len = c_len_max = 0; lzo_pclock_flush_cpu_cache(&pch, 0); lzo_pclock_read(&pch, &x_start); for (r = 0, c_i = 0; c_i < c_loops; c_i++) { c_len = block_c.len; r = call_compressor(c, d, bl, block_c.ptr, &c_len); if (r != 0) break; if (c_len > c_len_max) c_len_max = c_len; if (c_len > block_c.len) goto compress_overrun; } lzo_pclock_read(&pch, &x_stop); c_time += lzo_pclock_get_elapsed(&pch, &x_start, &x_stop); if (r != 0) { printf(" compression failed in block %lu (%d) (%lu %lu)\n", blocks, r, (unsigned long)c_len, (unsigned long)bl); return EXIT_LZO_ERROR; } if (memchecker_check(&block_c, block_c.len, random_byte) != 0) { compress_overrun: printf(" compression overwrite error in block %lu " "(%lu %lu %lu %lu)\n", blocks, (unsigned long)c_len, (unsigned long)d_len, (unsigned long)bl, (unsigned long)block_c.len); return EXIT_LZO_ERROR; } /* optimize the compressed block */ if (c_len < bl && opt_optimize_compressed_data) { d_len = bl; r = call_optimizer(c, block_c.ptr, c_len, block_d.ptr, &d_len); if (r != 0 || d_len != bl) { printf(" optimization failed in block %lu (%d) " "(%lu %lu %lu)\n", blocks, r, (unsigned long)c_len, (unsigned long)d_len, (unsigned long)bl); return EXIT_LZO_ERROR; } if (memchecker_check(&block_c, block_c.len, random_byte) != 0 || memchecker_check(&block_d, block_d.len, random_byte) != 0) { printf(" optimize overwrite error in block %lu " "(%lu %lu %lu %lu)\n", blocks, (unsigned long)c_len, (unsigned long)d_len, (unsigned long)bl, (unsigned long)block_c.len); return EXIT_LZO_ERROR; } } /* dump compressed data to disk */ if (fp_dump) { lzo_uint l = (lzo_uint) lzo_fwrite(fp_dump, block_c.ptr, c_len); if (l != c_len || fflush(fp_dump) != 0) { /* write error */ (void) fclose(fp_dump); fp_dump = NULL; } } /* decompress the block and verify */ lzo_pclock_flush_cpu_cache(&pch, 0); lzo_pclock_read(&pch, &x_start); for (r = 0, c_i = 0; c_i < d_loops; c_i++) { d_len = bl; r = call_decompressor(c, decompress, block_c.ptr, c_len, block_d.ptr, &d_len); if (r != 0 || d_len != bl) break; } lzo_pclock_read(&pch, &x_stop); d_time += lzo_pclock_get_elapsed(&pch, &x_start, &x_stop); if (r != 0) { printf(" decompression failed in block %lu (%d) " "(%lu %lu %lu)\n", blocks, r, (unsigned long)c_len, (unsigned long)d_len, (unsigned long)bl); return EXIT_LZO_ERROR; } if (d_len != bl) { printf(" decompression size error in block %lu (%lu %lu %lu)\n", blocks, (unsigned long)c_len, (unsigned long)d_len, (unsigned long)bl); return EXIT_LZO_ERROR; } if (is_compressor(c)) { if (lzo_memcmp(d, block_d.ptr, bl) != 0) { lzo_uint x = 0; while (x < bl && block_d.ptr[x] == d[x]) x++; printf(" decompression data error in block %lu at offset " "%lu (%lu %lu)\n", blocks, (unsigned long)x, (unsigned long)c_len, (unsigned long)d_len); if (opt_compute_adler32) printf(" checksum: 0x%08lx 0x%08lx\n", (unsigned long)adler_in, (unsigned long)adler_out); #if 0 printf("Orig: "); r = (x >= 10) ? -10 : 0 - (int) x; for (j = r; j <= 10 && x + j < bl; j++) printf(" %02x", (int)d[x+j]); printf("\nDecomp:"); for (j = r; j <= 10 && x + j < bl; j++) printf(" %02x", (int)block_d.ptr[x+j]); printf("\n"); #endif return EXIT_LZO_ERROR; } if ((opt_compute_adler32 && adler_in != adler_out) || (opt_compute_crc32 && crc_in != crc_out)) { printf(" checksum error in block %lu (%lu %lu)\n", blocks, (unsigned long)c_len, (unsigned long)d_len); printf(" adler32: 0x%08lx 0x%08lx\n", (unsigned long)adler_in, (unsigned long)adler_out); printf(" crc32: 0x%08lx 0x%08lx\n", (unsigned long)crc_in, (unsigned long)crc_out); return EXIT_LZO_ERROR; } } if (memchecker_check(&block_d, block_d.len, random_byte) != 0) { printf(" decompression overwrite error in block %lu " "(%lu %lu %lu %lu)\n", blocks, (unsigned long)c_len, (unsigned long)d_len, (unsigned long)bl, (unsigned long)block_d.len); return EXIT_LZO_ERROR; } #if defined(__LZO_CHECKER) /* free in reverse order of allocations */ mb_free(&block_d); mb_free(&block_c); #endif d += bl; len -= bl; compressed_len += (unsigned long) c_len_max; } while (len > 0); } lzo_pclock_read(&pch, &t_stop); t_time += lzo_pclock_get_elapsed(&pch, &t_start, &t_stop); if (fp_dump) { (void) fclose(fp_dump); fp_dump = NULL; } opt_dump_compressed_data = NULL; /* only dump the first file */ print_stats(method_name, file_name, t_loops, c_loops, d_loops, t_time, c_time, d_time, compressed_len, (unsigned long) file_data.len, blocks); if (total_method_name != c->name) { total_method_name = c->name; total_method_names += 1; } return EXIT_OK; } static int do_file ( int method, const char *file_name, long c_loops, long d_loops, lzo_uint32_tp p_adler, lzo_uint32_tp p_crc ) { int r; const compress_t *c; lzo_decompress_t decompress; lzo_uint32_t adler, crc; char method_name[256+1]; const char *n; const long t_loops = 1; adler_in = adler_out = 0; crc_in = crc_out = 0; if (p_adler) *p_adler = 0; if (p_crc) *p_crc = 0; c = find_method_by_id(method); if (c == NULL || c->name == NULL || c->compress == NULL) return EXIT_INTERNAL; decompress = get_decomp_info(c,&n); if (!decompress || n == NULL || block_w.len < c->mem_decompress) return EXIT_INTERNAL; strcpy(method_name,c->name); strcat(method_name,n); if (c_loops < 1) c_loops = 1; if (d_loops < 1) d_loops = 1; fflush(stdout); fflush(stderr); /* read the whole file */ r = load_file(file_name, opt_max_data_len); if (r != 0) return r; /* compute some checksums */ adler = lzo_adler32(0, NULL, 0); adler = lzo_adler32(adler, file_data.ptr, file_data.len); if (p_adler) *p_adler = adler; crc = lzo_crc32(0, NULL, 0); crc = lzo_crc32(crc, file_data.ptr, file_data.len); if (p_crc) *p_crc = crc; if (opt_verbose >= 2) { printf("File %s: %lu bytes (0x%08lx, 0x%08lx)\n", file_name, (unsigned long) file_data.len, (unsigned long) adler, (unsigned long) crc); printf(" compressing %lu bytes (%ld/%ld/%ld loops, %lu block-size)\n", (unsigned long) file_data.len, t_loops, c_loops, d_loops, (unsigned long) opt_block_size); printf(" %s\n", method_name); } r = process_file(c, decompress, method_name, file_name, t_loops, c_loops, d_loops); return r; } /************************************************************************* // Calgary Corpus and Silesia Corpus test suite driver **************************************************************************/ struct corpus_entry_t { const char *name; long loops; lzo_uint32_t adler; lzo_uint32_t crc; }; const struct corpus_entry_t *opt_corpus = NULL; static const struct corpus_entry_t calgary_corpus[] = { { "bib", 8, 0x4bd09e98L, 0xb856ebe8L }, { "book1", 1, 0xd4d3613eL, 0x24e19972L }, { "book2", 1, 0x6fe14cc3L, 0xba0f3f26L }, { "geo", 6, 0xf3cc5be0L, 0x4d3a6ed0L }, { "news", 2, 0x2ed405b8L, 0xcafac853L }, { "obj1", 35, 0x3887dd2cL, 0xc7b0cd26L }, { "obj2", 4, 0xf89407c4L, 0x3ae33007L }, { "paper1", 17, 0xfe65ce62L, 0x2b6baca0L }, { "paper2", 11, 0x1238b7c2L, 0xf76cba72L }, { "pic", 4, 0xf61a5702L, 0x4b17e59cL }, { "progc", 25, 0x4c00ba45L, 0x6fb16094L }, { "progl", 20, 0x4cba738eL, 0xddbf6baaL }, { "progp", 28, 0x7495b92bL, 0x493a1809L }, { "trans", 15, 0x52a2cec8L, 0xcdec06a6L }, { NULL, 0, 0x00000000L, 0x00000000L } }; static const struct corpus_entry_t silesia_corpus[] = { { "dickens", 1, 0x170f606fL, 0xaf3a6b76L }, { "mozilla", 1, 0x1188dd4eL, 0x7fb0ab7dL }, { "mr", 1, 0xaea14b97L, 0xa341883fL }, { "nci", 1, 0x0af16f1fL, 0x60ff63d3L }, { "ooffice", 1, 0x83c8f689L, 0xa023e1faL }, { "osdb", 1, 0xb825b790L, 0xa0ca388cL }, { "reymont", 1, 0xce5c82caL, 0x50d35f03L }, { "samba", 1, 0x19dbb9f5L, 0x2beac5f3L }, { "sao", 1, 0x7edfc4a9L, 0xfda125bfL }, { "webster", 1, 0xf2962fc6L, 0x01f5a2e9L }, { "xml", 1, 0xeccd03d6L, 0xff8f3051L }, { "x-ray", 1, 0xc95435a0L, 0xc86a35c6L }, { NULL, 0, 0x00000000L, 0x00000000L } }; static int do_corpus ( const struct corpus_entry_t *corpus, int method, const char *path, long c_loops, long d_loops ) { size_t i, n; char name[256]; if (path == NULL || strlen(path) >= sizeof(name) - 12) return EXIT_USAGE; strcpy(name,path); n = strlen(name); if (n > 0 && name[n-1] != '/' && name[n-1] != '\\' && name[n-1] != ':') { strcat(name,"/"); n++; } for (i = 0; corpus[i].name != NULL; i++) { lzo_uint32_t adler, crc; long c = c_loops * corpus[i].loops; long d = d_loops * corpus[i].loops; int r; strcpy(name+n,corpus[i].name); r = do_file(method, name, c, d, &adler, &crc); if (r != 0) return r; if (adler != corpus[i].adler) { printf(" invalid test suite\n"); return EXIT_ADLER; } if (corpus[i].crc && crc != corpus[i].crc) { printf(" internal checksum error !! (0x%08lx 0x%08lx)\n", (unsigned long) crc, (unsigned long) corpus[i].crc); return EXIT_INTERNAL; } } return EXIT_OK; } /************************************************************************* // usage **************************************************************************/ static void usage ( const char *name, int exit_code, lzo_bool show_methods ) { FILE *fp; int i; fp = stdout; fflush(stdout); fflush(stderr); fprintf(fp,"Usage: %s [option..] file...\n", name); fprintf(fp,"\n"); fprintf(fp,"Options:\n"); fprintf(fp," -m# compression method\n"); fprintf(fp," -b# set input block size (default %lu, max %lu)\n", (unsigned long) opt_block_size, (unsigned long) opt_max_data_len); fprintf(fp," -n# number of compression/decompression runs\n"); fprintf(fp," -c# number of compression runs\n"); fprintf(fp," -d# number of decompression runs\n"); fprintf(fp," -S use safe decompressor (if available)\n"); fprintf(fp," -A use assembler decompressor (if available)\n"); fprintf(fp," -F use fast assembler decompressor (if available)\n"); fprintf(fp," -O optimize compressed data (if available)\n"); fprintf(fp," -s DIR process Calgary Corpus test suite in directory `DIR'\n"); fprintf(fp," -@ read list of files to compress from stdin\n"); fprintf(fp," -q be quiet\n"); fprintf(fp," -Q be very quiet\n"); fprintf(fp," -v be verbose\n"); fprintf(fp," -L display software license\n"); if (show_methods) { #if defined(__LZOLIB_PCLOCK_CH_INCLUDED) lzo_pclock_t t_dummy; lzo_pclock_read(&pch, &t_dummy); (void) lzo_pclock_get_elapsed(&pch, &t_dummy, &t_dummy); fprintf(fp,"\nAll timings are recorded using pclock mode %d %s.\n", pch.mode, pch.name); #endif fprintf(fp,"\n\n"); fprintf(fp,"The following compression methods are available:\n"); fprintf(fp,"\n"); fprintf(fp," usage name memory available extras\n"); fprintf(fp," ----- ---- ------ ----------------\n"); for (i = 0; i <= M_LAST_COMPRESSOR; i++) { const compress_t *c; c = find_method_by_id(i); if (c) { char n[16]; const char *sep = " "; unsigned long m = c->mem_compress; sprintf(n,"-m%d",i); fprintf(fp," %-6s %-13s",n,c->name); #if 1 fprintf(fp,"%9lu", m); #else m = (m + 1023) / 1024; fprintf(fp,"%6lu KiB", m); #endif if (c->decompress_safe) { fprintf(fp, "%s%s", sep, "safe"); sep = ", "; } if (c->decompress_asm) { fprintf(fp, "%s%s", sep, "asm"); sep = ", "; } if (c->decompress_asm_safe) { fprintf(fp, "%s%s", sep, "asm+safe"); sep = ", "; } if (c->decompress_asm_fast) { fprintf(fp, "%s%s", sep, "fastasm"); sep = ", "; } if (c->decompress_asm_fast_safe) { fprintf(fp, "%s%s", sep, "fastasm+safe"); sep = ", "; } if (c->optimize) { fprintf(fp, "%s%s", sep, "optimize"); sep = ", "; } fprintf(fp, "\n"); } } } else { fprintf(fp,"\n"); fprintf(fp,"Type '%s -m' to list all available methods.\n", name); } fflush(fp); if (exit_code < 0) exit_code = EXIT_USAGE; exit(exit_code); } static void license(void) { FILE *fp; fp = stdout; fflush(stdout); fflush(stderr); #if defined(__LZO_PROFESSIONAL__) # include "lzopro/license.ch" #else fprintf(fp, " The LZO library is free software; you can redistribute it and/or\n" " modify it under the terms of the GNU General Public License as\n" " published by the Free Software Foundation; either version 2 of\n" " the License, or (at your option) any later version.\n" "\n" " The LZO library is distributed in the hope that it will be useful,\n" " but WITHOUT ANY WARRANTY; without even the implied warranty of\n" " MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" " GNU General Public License for more details.\n" ); fprintf(fp, "\n" " You should have received a copy of the GNU General Public License\n" " along with the LZO library; see the file COPYING.\n" " If not, write to the Free Software Foundation, Inc.,\n" " 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.\n" "\n" " Markus F.X.J. Oberhumer\n" " \n" " http://www.oberhumer.com/opensource/lzo/\n" "\n" ); #endif fflush(fp); exit(EXIT_OK); } /************************************************************************* // parse method option '-m' **************************************************************************/ static int methods[256+1]; static int methods_n = 0; static void add_method(int m) { int i; if (m > 0) { if (!find_method_by_id(m)) { fprintf(stdout,"%s: invalid method %d\n",progname,m); exit(EXIT_USAGE); } for (i = 0; i < methods_n; i++) if (methods[i] == m) return; if (methods_n >= 256) { fprintf(stderr,"%s: too many methods\n",progname); exit(EXIT_USAGE); } methods[methods_n++] = m; methods[methods_n] = 0; } } static void add_methods(const int *ml) { while (*ml != 0) add_method(*ml++); } static void add_all_methods(int first, int last) { int m; for (m = first; m <= last; m++) if (find_method_by_id(m) != NULL) add_method(m); } static int m_strcmp(const char *a, const char *b) { size_t n; if (a[0] == 0 || b[0] == 0) return 1; n = strlen(b); if (strncmp(a,b,n) == 0 && (a[n] == 0 || a[n] == ',')) return 0; return 1; } static lzo_bool m_strisdigit(const char *s) { for (;;) { if (!is_digit(*s)) return 0; s++; if (*s == 0 || *s == ',') break; } return 1; } static void parse_methods(const char *p) { const compress_t *c; for (;;) { if (p == NULL || p[0] == 0) usage(progname,-1,1); else if ((c = find_method_by_name(p)) != NULL) add_method(c->id); else if (m_strcmp(p,"all") == 0 || m_strcmp(p,"avail") == 0) add_all_methods(1,M_LAST_COMPRESSOR); else if (m_strcmp(p,"ALL") == 0) { add_all_methods(1,M_LAST_COMPRESSOR); add_all_methods(9721,9729); add_all_methods(9781,9789); } else if (m_strcmp(p,"lzo") == 0) add_all_methods(1,M_MEMCPY); else if (m_strcmp(p,"bench") == 0) add_methods(benchmark_methods); else if (m_strcmp(p,"m1") == 0) add_methods(x1_methods); else if (m_strcmp(p,"m99") == 0) add_methods(x99_methods); else if (m_strcmp(p,"m999") == 0) add_methods(x999_methods); else if (m_strcmp(p,"1x999") == 0) add_all_methods(9721,9729); else if (m_strcmp(p,"1y999") == 0) add_all_methods(9821,9829); #if defined(ALG_ZLIB) else if (m_strcmp(p,"zlib") == 0) add_all_methods(M_ZLIB_8_1,M_ZLIB_8_9); #endif #if defined(ALG_BZIP2) else if (m_strcmp(p,"bzip2") == 0) add_all_methods(M_BZIP2_1,M_BZIP2_9); #endif #if defined(__LZO_PROFESSIONAL__) # include "lzopro/t_opt_m.ch" #endif else if (m_strisdigit(p)) add_method(atoi(p)); else { printf("%s: invalid method '%s'\n\n",progname,p); exit(EXIT_USAGE); } while (*p && *p != ',') p++; while (*p == ',') p++; if (*p == 0) return; } } /************************************************************************* // options **************************************************************************/ enum { OPT_LONGOPT_ONLY = 512, OPT_ADLER32, OPT_CALGARY_CORPUS, OPT_CLEAR_WRKMEM, OPT_CRC32, OPT_DICT, OPT_DUMP, OPT_EXECUTION_TIME, OPT_MAX_DATA_LEN, OPT_MAX_DICT_LEN, OPT_SILESIA_CORPUS, OPT_PCLOCK, OPT_UNUSED }; static const struct lzo_getopt_longopt_t longopts[] = { /* { name has_arg *flag val } */ {"help", 0, 0, 'h'+256}, /* give help */ {"license", 0, 0, 'L'}, /* display software license */ {"quiet", 0, 0, 'q'}, /* quiet mode */ {"verbose", 0, 0, 'v'}, /* verbose mode */ {"version", 0, 0, 'V'+256}, /* display version number */ {"adler32", 0, 0, OPT_ADLER32}, {"calgary-corpus", 1, 0, OPT_CALGARY_CORPUS}, {"clear-wrkmem", 0, 0, OPT_CLEAR_WRKMEM}, {"clock", 1, 0, OPT_PCLOCK}, {"corpus", 1, 0, OPT_CALGARY_CORPUS}, {"crc32", 0, 0, OPT_CRC32}, {"dict", 1, 0, OPT_DICT}, {"dump-compressed", 1, 0, OPT_DUMP}, {"execution-time", 0, 0, OPT_EXECUTION_TIME}, {"max-data-length", 1, 0, OPT_MAX_DATA_LEN}, {"max-dict-length", 1, 0, OPT_MAX_DICT_LEN}, {"silesia-corpus", 1, 0, OPT_SILESIA_CORPUS}, {"uclock", 1, 0, OPT_PCLOCK}, {"methods", 1, 0, 'm'}, {"totals", 0, 0, 'T'}, { 0, 0, 0, 0 } }; static int do_option(lzo_getopt_p g, int optc) { #define mfx_optarg g->optarg switch (optc) { case 'A': opt_use_asm_decompressor = 1; break; case 'b': opt_block_size = 0; /* set to opt_max_data_len later */ if (mfx_optarg) { if (!mfx_optarg || !is_digit(mfx_optarg[0])) return optc; opt_block_size = atol(mfx_optarg); } break; case 'c': case 'C': if (!mfx_optarg || !is_digit(mfx_optarg[0])) return optc; opt_c_loops = atol(mfx_optarg); break; case 'd': case 'D': if (!mfx_optarg || !is_digit(mfx_optarg[0])) return optc; opt_d_loops = atol(mfx_optarg); break; case 'F': opt_use_asm_fast_decompressor = 1; break; case 'h': case 'H': case '?': case 'h'+256: usage(progname,EXIT_OK,0); break; case 'L': license(); break; case 'm': parse_methods(mfx_optarg); break; case 'n': if (!mfx_optarg || !is_digit(mfx_optarg[0])) return optc; opt_c_loops = opt_d_loops = atol(mfx_optarg); break; case 'O': opt_optimize_compressed_data = 1; break; case 'q': opt_verbose -= 1; break; case 'Q': opt_verbose = 0; break; case 's': case OPT_CALGARY_CORPUS: if (!mfx_optarg || !mfx_optarg[0]) return optc; opt_corpus_path = mfx_optarg; opt_corpus = calgary_corpus; break; case OPT_SILESIA_CORPUS: if (!mfx_optarg || !mfx_optarg[0]) return optc; opt_corpus_path = mfx_optarg; opt_corpus = silesia_corpus; break; case 'S': opt_use_safe_decompressor = 1; break; case 'T': opt_totals += 1; break; case 'v': opt_verbose += 1; break; case 'V': case 'V'+256: exit(EXIT_OK); break; case '@': opt_read_from_stdin = 1; break; case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': /* this is a dirty hack... */ if (g->shortpos == 0) { char m[2]; m[0] = (char) optc; m[1] = 0; parse_methods(m); } else { const char *m = &g->argv[g->optind][g->shortpos-1]; parse_methods(m); ++g->optind; g->shortpos = 0; } break; case OPT_ADLER32: opt_compute_adler32 = 1; break; case OPT_CLEAR_WRKMEM: opt_clear_wrkmem = 1; break; case OPT_CRC32: opt_compute_crc32 = 1; break; case OPT_DICT: opt_dict = 1; opt_dictionary_file = mfx_optarg; break; case OPT_EXECUTION_TIME: opt_execution_time = 1; break; case OPT_DUMP: opt_dump_compressed_data = mfx_optarg; break; case OPT_MAX_DATA_LEN: if (!mfx_optarg || !is_digit(mfx_optarg[0])) return optc; opt_max_data_len = atol(mfx_optarg); break; case OPT_MAX_DICT_LEN: if (!mfx_optarg || !is_digit(mfx_optarg[0])) return optc; opt_max_dict_len = atol(mfx_optarg); break; case OPT_PCLOCK: if (!mfx_optarg || !is_digit(mfx_optarg[0])) return optc; opt_pclock = atoi(mfx_optarg); #if defined(__LZOLIB_PCLOCK_CH_INCLUDED) if (opt_pclock > 0) pch.mode = opt_pclock; #endif break; case '\0': return -1; case ':': return -2; default: fprintf(stderr,"%s: internal error in getopt (%d)\n",progname,optc); return -3; } return 0; #undef mfx_optarg } static void handle_opterr(lzo_getopt_p g, const char *f, void *v) { struct A { va_list ap; }; struct A *a = (struct A *) v; fprintf( stderr, "%s: ", g->progname); if (a) vfprintf(stderr, f, a->ap); else fprintf( stderr, "UNKNOWN GETOPT ERROR"); fprintf( stderr, "\n"); } static int get_options(int argc, char **argv) { lzo_getopt_t mfx_getopt; int optc; static const char shortopts[] = "Ab::c:C:d:D:FhHLm::n:OqQs:STvV@123456789"; lzo_getopt_init(&mfx_getopt, 1, argc, argv); mfx_getopt.progname = progname; mfx_getopt.opterr = handle_opterr; while ((optc = lzo_getopt(&mfx_getopt, shortopts, longopts, NULL)) >= 0) { if (do_option(&mfx_getopt, optc) != 0) exit(EXIT_USAGE); } return mfx_getopt.optind; } /************************************************************************* // main **************************************************************************/ int __lzo_cdecl_main main(int argc, char *argv[]) { int r = EXIT_OK; int i, ii; int m; time_t t_total; const char *s; lzo_wildargv(&argc, &argv); lzo_pclock_open_default(&pch); progname = argv[0]; for (s = progname; *s; s++) if ((*s == '/' || *s == '\\') && s[1]) progname = s + 1; #if defined(__LZO_PROFESSIONAL__) printf("\nLZO Professional real-time data compression library (v%s, %s).\n", lzo_version_string(), lzo_version_date()); printf("Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n"); #else printf("\nLZO real-time data compression library (v%s, %s).\n", lzo_version_string(), lzo_version_date()); printf("Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n"); #endif /* * Step 1: initialize the LZO library */ if (lzo_init() != LZO_E_OK) { printf("internal error - lzo_init() failed !!!\n"); printf("(this usually indicates a compiler bug - try recompiling\nwithout optimizations, and enable `-DLZO_DEBUG' for diagnostics)\n"); exit(1); } /* * Step 2: setup default options */ opt_max_data_len = 64 * 1024L * 1024L; opt_block_size = 256 * 1024L; #if (LZO_ARCH_M68K && LZO_OS_TOS) /* reduce memory requirements for 14 MB machines */ opt_max_data_len = 8 * 1024L * 1024L; #endif /* * Step 3: parse options */ if (argc < 2) usage(progname,-1,0); i = get_options(argc,argv); if (methods_n == 0) add_method(default_method); if (methods_n > 1 && opt_read_from_stdin) { printf("%s: cannot use multiple methods and '-@'\n", progname); exit(EXIT_USAGE); } if (opt_block_size == 0) opt_block_size = opt_max_data_len; if (opt_block_size > opt_max_data_len) opt_block_size = opt_max_data_len; if (opt_c_loops < 1) opt_c_loops = 1; if (opt_d_loops < 1) opt_d_loops = 1; /* * Step 4: start work */ block_w.len = 0; for (ii = 0; ii < methods_n; ii++) { const compress_t *c = find_method_by_id(methods[ii]); assert(c != NULL); if (c->mem_compress > block_w.len) block_w.len = c->mem_compress; if (c->mem_decompress > block_w.len) block_w.len = c->mem_decompress; } mb_alloc(&block_w, block_w.len); lzo_memset(block_w.ptr, 0, block_w.len); #if !defined(__LZO_CHECKER) mb_alloc_extra(&block_c, opt_block_size + get_max_compression_expansion(-1, opt_block_size), 16, 16); mb_alloc_extra(&block_d, opt_block_size + get_max_decompression_overrun(-1, opt_block_size), 16, 16); #endif if (opt_dict) { opt_optimize_compressed_data = 0; dict_alloc(opt_max_dict_len); if (opt_dictionary_file) { dict_load(opt_dictionary_file); if (dict.len > 0) printf("Using dictionary '%s', %lu bytes, ID 0x%08lx.\n", opt_dictionary_file, (unsigned long) dict.len, (unsigned long) dict.adler); } if (dict.len == 0) { dict_set_default(); printf("Using default dictionary, %lu bytes, ID 0x%08lx.\n", (unsigned long) dict.len, (unsigned long) dict.adler); } } t_total = time(NULL); ii = i; for (m = 0; m < methods_n && r == EXIT_OK; m++) { int method = methods[m]; i = ii; if (i >= argc && opt_corpus_path == NULL && !opt_read_from_stdin) usage(progname,-1,0); if (m == 0 && opt_verbose >= 1) printf("%lu block-size\n\n", (unsigned long) opt_block_size); assert(find_method_by_id(method) != NULL); if (opt_corpus_path != NULL) r = do_corpus(opt_corpus, method, opt_corpus_path, opt_c_loops, opt_d_loops); else { for ( ; i < argc && r == EXIT_OK; i++) { r = do_file(method,argv[i],opt_c_loops,opt_d_loops,NULL,NULL); if (r == EXIT_FILE) /* ignore file errors */ r = EXIT_OK; } if (opt_read_from_stdin) { char buf[512], *p; while (r == EXIT_OK && fgets(buf,sizeof(buf)-1,stdin) != NULL) { buf[sizeof(buf)-1] = 0; p = buf + strlen(buf); while (p > buf && is_space(p[-1])) *--p = 0; p = buf; while (*p && is_space(*p)) p++; if (*p) r = do_file(method,p,opt_c_loops,opt_d_loops,NULL,NULL); if (r == EXIT_FILE) /* ignore file errors */ r = EXIT_OK; } opt_read_from_stdin = 0; } } } t_total = time(NULL) - t_total; if (opt_totals) print_totals(); if (opt_execution_time || (methods_n > 1 && opt_verbose >= 1)) printf("\n%s: execution time: %lu seconds\n", progname, (unsigned long) t_total); if (r != EXIT_OK) printf("\n%s: exit code: %d\n", progname, r); lzo_pclock_close(&pch); return r; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/lzotest/wrap.h0000644000000000000000000002164112353757251012002 00000000000000/* wrap.h -- wrapper functions This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // compression levels of LZO1X-999 and LZO1Y-999 **************************************************************************/ #if defined(HAVE_LZO1X_H) LZO_PRIVATE(int) lzo1x_999_1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 1); } LZO_PRIVATE(int) lzo1x_999_2_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 2); } LZO_PRIVATE(int) lzo1x_999_3_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 3); } LZO_PRIVATE(int) lzo1x_999_4_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 4); } LZO_PRIVATE(int) lzo1x_999_5_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 5); } LZO_PRIVATE(int) lzo1x_999_6_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 6); } LZO_PRIVATE(int) lzo1x_999_7_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 7); } LZO_PRIVATE(int) lzo1x_999_8_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 8); } LZO_PRIVATE(int) lzo1x_999_9_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 9); } #endif #if defined(HAVE_LZO1Y_H) LZO_PRIVATE(int) lzo1y_999_1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1y_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 1); } LZO_PRIVATE(int) lzo1y_999_2_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1y_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 2); } LZO_PRIVATE(int) lzo1y_999_3_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1y_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 3); } LZO_PRIVATE(int) lzo1y_999_4_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1y_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 4); } LZO_PRIVATE(int) lzo1y_999_5_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1y_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 5); } LZO_PRIVATE(int) lzo1y_999_6_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1y_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 6); } LZO_PRIVATE(int) lzo1y_999_7_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1y_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 7); } LZO_PRIVATE(int) lzo1y_999_8_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1y_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 8); } LZO_PRIVATE(int) lzo1y_999_9_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { return lzo1y_999_compress_level(src, src_len, dst, dst_len, wrkmem, dict.ptr, dict.len, 0, 9); } #endif /************************************************************************* // other wrappers (pseudo compressors) **************************************************************************/ LZO_PRIVATE(int) memcpy_x_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { lzo_memcpy(dst, src, src_len); *dst_len = src_len; LZO_UNUSED(wrkmem); return 0; } LZO_PRIVATE(int) memset_x_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { lzo_memset(dst, 0, src_len); *dst_len = src_len; LZO_UNUSED(src); LZO_UNUSED(wrkmem); return 0; } LZO_PRIVATE(int) adler32_x_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { lzo_uint32_t adler; adler = lzo_adler32(0, NULL, 0); adler = lzo_adler32(adler, dst, src_len); *dst_len = src_len; LZO_UNUSED(src); LZO_UNUSED(wrkmem); return 0; } LZO_PRIVATE(int) crc32_x_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ) { lzo_uint32_t crc; crc = lzo_crc32(0, NULL, 0); crc = lzo_crc32(crc, dst, src_len); *dst_len = src_len; LZO_UNUSED(src); LZO_UNUSED(wrkmem); return 0; } #if defined(__LZO_PROFESSIONAL__) # include "lzopro/t_wrap.ch" #endif /* vim:set ts=4 sw=4 et: */ lzo-2.08/lzotest/wrapmisc.h0000644000000000000000000002174712353757251012665 00000000000000/* wrapmisc.h -- misc wrapper functions for the test driver This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /************************************************************************* // compression levels of zlib **************************************************************************/ #if defined(ALG_ZLIB) #define ZLIB_MEM_COMPRESS 0 #define ZLIB_MEM_DECOMPRESS 0 static int zlib_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem, int method, int compression_level ) { int err; uLong destLen; assert(method == Z_DEFLATED); destLen = (uLong) *dst_len; err = compress2(dst, &destLen, src, (uLong) src_len, compression_level); *dst_len = destLen; LZO_UNUSED(method); LZO_UNUSED(wrkmem); return err; } M_PRIVATE(int) zlib_decompress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { int err; uLong destLen; destLen = (uLong) *dst_len; err = uncompress(dst, &destLen, src, (uLong) src_len); *dst_len = destLen; LZO_UNUSED(wrkmem); return err; } M_PRIVATE(int) zlib_8_1_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return zlib_compress(src,src_len,dst,dst_len,wrkmem,Z_DEFLATED,1); } M_PRIVATE(int) zlib_8_2_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return zlib_compress(src,src_len,dst,dst_len,wrkmem,Z_DEFLATED,2); } M_PRIVATE(int) zlib_8_3_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return zlib_compress(src,src_len,dst,dst_len,wrkmem,Z_DEFLATED,3); } M_PRIVATE(int) zlib_8_4_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return zlib_compress(src,src_len,dst,dst_len,wrkmem,Z_DEFLATED,4); } M_PRIVATE(int) zlib_8_5_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return zlib_compress(src,src_len,dst,dst_len,wrkmem,Z_DEFLATED,5); } M_PRIVATE(int) zlib_8_6_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return zlib_compress(src,src_len,dst,dst_len,wrkmem,Z_DEFLATED,6); } M_PRIVATE(int) zlib_8_7_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return zlib_compress(src,src_len,dst,dst_len,wrkmem,Z_DEFLATED,7); } M_PRIVATE(int) zlib_8_8_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return zlib_compress(src,src_len,dst,dst_len,wrkmem,Z_DEFLATED,8); } M_PRIVATE(int) zlib_8_9_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return zlib_compress(src,src_len,dst,dst_len,wrkmem,Z_DEFLATED,9); } #endif /* ALG_ZLIB */ /************************************************************************* // compression levels of bzip2 **************************************************************************/ #if defined(ALG_BZIP2) #define BZIP2_MEM_COMPRESS 0 #define BZIP2_MEM_DECOMPRESS 0 static int bzip2_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem, int compression_level ) { int err; unsigned destLen; union { const m_bytep csrc; char *src; } u; u.csrc = src; /* UNCONST */ destLen = *dst_len; err = BZ2_bzBuffToBuffCompress((char*)dst, &destLen, u.src, src_len, compression_level, 0, 0); *dst_len = destLen; LZO_UNUSED(wrkmem); return err; } M_PRIVATE(int) bzip2_decompress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { int err; unsigned destLen; union { const m_bytep csrc; char *src; } u; u.csrc = src; /* UNCONST */ destLen = *dst_len; err = BZ2_bzBuffToBuffDecompress((char*)dst, &destLen, u.src, src_len, 0, 0); *dst_len = destLen; LZO_UNUSED(wrkmem); return err; } M_PRIVATE(int) bzip2_1_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return bzip2_compress(src,src_len,dst,dst_len,wrkmem,1); } M_PRIVATE(int) bzip2_2_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return bzip2_compress(src,src_len,dst,dst_len,wrkmem,2); } M_PRIVATE(int) bzip2_3_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return bzip2_compress(src,src_len,dst,dst_len,wrkmem,3); } M_PRIVATE(int) bzip2_4_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return bzip2_compress(src,src_len,dst,dst_len,wrkmem,4); } M_PRIVATE(int) bzip2_5_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return bzip2_compress(src,src_len,dst,dst_len,wrkmem,5); } M_PRIVATE(int) bzip2_6_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return bzip2_compress(src,src_len,dst,dst_len,wrkmem,6); } M_PRIVATE(int) bzip2_7_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return bzip2_compress(src,src_len,dst,dst_len,wrkmem,7); } M_PRIVATE(int) bzip2_8_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return bzip2_compress(src,src_len,dst,dst_len,wrkmem,8); } M_PRIVATE(int) bzip2_9_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { return bzip2_compress(src,src_len,dst,dst_len,wrkmem,9); } #endif /* ALG_BZIP2 */ /************************************************************************* // other wrappers (for benchmarking the checksum algorithms) **************************************************************************/ #if defined(ALG_ZLIB) M_PRIVATE(int) zlib_adler32_x_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { uLong adler; adler = adler32(1L, src, (uInt) src_len); *dst_len = src_len; LZO_UNUSED(adler); LZO_UNUSED(dst); LZO_UNUSED(wrkmem); return 0; } M_PRIVATE(int) zlib_crc32_x_compress ( const m_bytep src, m_uint src_len, m_bytep dst, m_uintp dst_len, m_voidp wrkmem ) { uLong crc; crc = crc32(0L, src, (uInt) src_len); *dst_len = src_len; LZO_UNUSED(crc); LZO_UNUSED(dst); LZO_UNUSED(wrkmem); return 0; } #endif /* ALG_ZLIB */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/minilzo/0000755000000000000000000000000012353757251010711 500000000000000lzo-2.08/minilzo/Makefile.minilzo0000644000000000000000000000377212353757251013762 00000000000000# # a very simple Makefile for miniLZO # # Copyright (C) 1996-2014 Markus F.X.J. Oberhumer # PROGRAM = testmini SOURCES = testmini.c minilzo.c default: @echo "" @echo "Welcome to miniLZO. Please choose one of the following 'make' targets:" @echo "" @echo " gcc: gcc" @echo " unix: hpux hpux9" @echo " win32: win32-bc win32-cygwin win32-dm win32-lccwin32" @echo " win32-intelc win32-mingw win32-vc win32-watcomc" @echo " dos32: dos32-djgpp2 dos32-wc" @echo "" # Make sure that minilzo.h, lzoconf.h and lzodefs.h are in the # current dircectory. Otherwise you may want to adjust CPPFLAGS. CPPFLAGS = -I. -I../include/lzo GCC_CFLAGS = -s -Wall -O2 -fomit-frame-pointer # # gcc (generic) # gcc: gcc $(CPPFLAGS) $(GCC_CFLAGS) -o $(PROGRAM) $(SOURCES) cc: cc $(CPPFLAGS) -o $(PROGRAM) $(SOURCES) # # UNIX # hpux: cc -Ae $(CPPFLAGS) -o $(PROGRAM) $(SOURCES) hpux9: cc -Aa -D_HPUX_SOURCE $(CPPFLAGS) -o $(PROGRAM) $(SOURCES) # # Windows (32-bit) # win32-borlandc win32-bc: bcc32 -O2 -d -w -w-aus $(CPPFLAGS) $(SOURCES) win32-cygwin32 win32-cygwin: gcc -mcygwin $(CPPFLAGS) $(GCC_CFLAGS) -o $(PROGRAM).exe $(SOURCES) win32-digitalmars win32-dm: dmc -mn -o -w- $(CPPFLAGS) $(SOURCES) win32-intelc win32-ic: icl -nologo -MT -W3 -O2 -GF $(CPPFLAGS) $(SOURCES) win32-lccwin32: @echo "NOTE: need lcc 2002-07-25 or newer, older versions have bugs" lc -A -unused -O $(CPPFLAGS) $(SOURCES) win32-mingw32 win32-mingw: gcc -mno-cygwin $(CPPFLAGS) $(GCC_CFLAGS) -o $(PROGRAM).exe $(SOURCES) win32-visualc win32-vc: cl -nologo -MT -W3 -O2 -GF $(CPPFLAGS) $(SOURCES) win32-watcomc win32-wc: wcl386 -bt=nt -zq -mf -5r -zc -w5 -oneatx $(CPPFLAGS) $(SOURCES) # # DOS (32-bit) # dos32-djgpp2 dos32-dj2: gcc $(CPPFLAGS) $(GCC_CFLAGS) -o $(PROGRAM).exe $(SOURCES) dos32-watcomc dos32-wc: wcl386 -zq -mf -bt=dos -l=dos4g -5r -ox -zc $(CPPFLAGS) $(SOURCES) # # other targets # clean: rm -f $(PROGRAM) $(PROGRAM).exe $(PROGRAM).map $(PROGRAM).tds rm -f *.err *.o *.obj .PHONY: default clean lzo-2.08/minilzo/README.LZO0000644000000000000000000000764312353757251012166 00000000000000 ============================================================================ miniLZO -- mini subset of the LZO real-time data compression library ============================================================================ Author : Markus Franz Xaver Johannes Oberhumer http://www.oberhumer.com/opensource/lzo/ Version : 2.08 Date : 29 Jun 2014 I've created miniLZO for projects where it is inconvenient to include (or require) the full LZO source code just because you want to add a little bit of data compression to your application. miniLZO implements the LZO1X-1 compressor and both the standard and safe LZO1X decompressor. Apart from fast compression it also useful for situations where you want to use pre-compressed data files (which must have been compressed with LZO1X-999). miniLZO consists of one C source file and three header files: minilzo.c minilzo.h, lzoconf.h, lzodefs.h To use miniLZO just copy these files into your source directory, add minilzo.c to your Makefile and #include minilzo.h from your program. Note: you also must distribute this file ('README.LZO') with your project. minilzo.o compiles to about 6 KiB (using gcc or Visual C on an i386), and the sources are about 30 KiB when packed with zip - so there's no more excuse that your application doesn't support data compression :-) For more information, documentation, example programs and other support files (like Makefiles and build scripts) please download the full LZO package from http://www.oberhumer.com/opensource/lzo/ Have fun, Markus P.S. minilzo.c is generated automatically from the LZO sources and therefore functionality is completely identical Appendix A: building miniLZO ---------------------------- miniLZO is written such a way that it should compile and run out-of-the-box on most machines. If you are running on a very unusual architecture and lzo_init() fails then you should first recompile with '-DLZO_DEBUG' to see what causes the failure. The most probable case is something like 'sizeof(void *) != sizeof(size_t)'. After identifying the problem you can compile by adding some defines like '-DSIZEOF_VOID_P=8' to your Makefile. The best solution is (of course) using Autoconf - if your project uses Autoconf anyway just add '-DMINILZO_HAVE_CONFIG_H' to your compiler flags when compiling minilzo.c. See the LZO distribution for an example how to set up configure.ac. Appendix B: list of public functions available in miniLZO --------------------------------------------------------- Library initialization lzo_init() Compression lzo1x_1_compress() Decompression lzo1x_decompress() lzo1x_decompress_safe() Checksum functions lzo_adler32() Version functions lzo_version() lzo_version_string() lzo_version_date() Portable (but slow) string functions lzo_memcmp() lzo_memcpy() lzo_memmove() lzo_memset() Appendix C: suggested macros for 'configure.ac' when using Autoconf ------------------------------------------------------------------- Checks for typedefs and structures AC_CHECK_TYPE(ptrdiff_t,long) AC_TYPE_SIZE_T AC_CHECK_SIZEOF(short) AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) AC_CHECK_SIZEOF(__int64) AC_CHECK_SIZEOF(void *) AC_CHECK_SIZEOF(size_t) AC_CHECK_SIZEOF(ptrdiff_t) Checks for compiler characteristics AC_C_CONST Checks for library functions AC_CHECK_FUNCS(memcmp memcpy memmove memset) Appendix D: Copyright --------------------- LZO and miniLZO are Copyright (C) 1996-2014 Markus Franz Xaver Oberhumer All Rights Reserved. LZO and miniLZO are distributed under the terms of the GNU General Public License (GPL). See the file COPYING. Special licenses for commercial and other applications which are not willing to accept the GNU General Public License are available by contacting the author. lzo-2.08/minilzo/minilzo.c0000644000000000000000000061157612353757251012476 00000000000000/* minilzo.c -- mini subset of the LZO real-time data compression library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* * NOTE: * the full LZO package can be found at * http://www.oberhumer.com/opensource/lzo/ */ #define __LZO_IN_MINILZO 1 #if defined(LZO_CFG_FREESTANDING) # undef MINILZO_HAVE_CONFIG_H # define LZO_LIBC_FREESTANDING 1 # define LZO_OS_FREESTANDING 1 #endif #ifdef MINILZO_HAVE_CONFIG_H # include #endif #include #include #if defined(MINILZO_CFG_USE_INTERNAL_LZODEFS) #ifndef __LZODEFS_H_INCLUDED #define __LZODEFS_H_INCLUDED 1 #if defined(__CYGWIN32__) && !defined(__CYGWIN__) # define __CYGWIN__ __CYGWIN32__ #endif #if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE) # define _ALL_SOURCE 1 #endif #if defined(__mips__) && defined(__R5900__) # if !defined(__LONG_MAX__) # define __LONG_MAX__ 9223372036854775807L # endif #endif #if !defined(LZO_CFG_NO_DISABLE_WUNDEF) #if defined(__ARMCC_VERSION) # pragma diag_suppress 193 #elif defined(__clang__) && defined(__clang_minor__) # pragma clang diagnostic ignored "-Wundef" #elif defined(__INTEL_COMPILER) # pragma warning(disable: 193) #elif defined(__KEIL__) && defined(__C166__) # pragma warning disable = 322 #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && !defined(__PATHSCALE__) # if ((__GNUC__-0) >= 5 || ((__GNUC__-0) == 4 && (__GNUC_MINOR__-0) >= 2)) # pragma GCC diagnostic ignored "-Wundef" # endif #elif defined(_MSC_VER) && !defined(__clang__) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__) # if ((_MSC_VER-0) >= 1300) # pragma warning(disable: 4668) # endif #endif #endif #if 0 && defined(__POCC__) && defined(_WIN32) # if (__POCC__ >= 400) # pragma warn(disable: 2216) # endif #endif #if 0 && defined(__WATCOMC__) # if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060) # pragma warning 203 9 # endif #endif #if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__) # pragma option -h #endif #if !(LZO_CFG_NO_DISABLE_WCRTNONSTDC) #ifndef _CRT_NONSTDC_NO_DEPRECATE #define _CRT_NONSTDC_NO_DEPRECATE 1 #endif #ifndef _CRT_NONSTDC_NO_WARNINGS #define _CRT_NONSTDC_NO_WARNINGS 1 #endif #ifndef _CRT_SECURE_NO_DEPRECATE #define _CRT_SECURE_NO_DEPRECATE 1 #endif #ifndef _CRT_SECURE_NO_WARNINGS #define _CRT_SECURE_NO_WARNINGS 1 #endif #endif #if 0 #define LZO_0xffffUL 0xfffful #define LZO_0xffffffffUL 0xfffffffful #else #define LZO_0xffffUL 65535ul #define LZO_0xffffffffUL 4294967295ul #endif #define LZO_0xffffL LZO_0xffffUL #define LZO_0xffffffffL LZO_0xffffffffUL #if (LZO_0xffffL == LZO_0xffffffffL) # error "your preprocessor is broken 1" #endif #if (16ul * 16384ul != 262144ul) # error "your preprocessor is broken 2" #endif #if 0 #if (32767 >= 4294967295ul) # error "your preprocessor is broken 3" #endif #if (65535u >= 4294967295ul) # error "your preprocessor is broken 4" #endif #endif #if defined(__COUNTER__) # ifndef LZO_CFG_USE_COUNTER # define LZO_CFG_USE_COUNTER 1 # endif #else # undef LZO_CFG_USE_COUNTER #endif #if (UINT_MAX == LZO_0xffffL) #if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__) # if !defined(MSDOS) # define MSDOS 1 # endif # if !defined(_MSDOS) # define _MSDOS 1 # endif #elif 0 && defined(__VERSION) && defined(MB_LEN_MAX) # if (__VERSION == 520) && (MB_LEN_MAX == 1) # if !defined(__AZTEC_C__) # define __AZTEC_C__ __VERSION # endif # if !defined(__DOS__) # define __DOS__ 1 # endif # endif #endif #endif #if defined(_MSC_VER) && defined(M_I86HM) && (UINT_MAX == LZO_0xffffL) # define ptrdiff_t long # define _PTRDIFF_T_DEFINED 1 #endif #if (UINT_MAX == LZO_0xffffL) # undef __LZO_RENAME_A # undef __LZO_RENAME_B # if defined(__AZTEC_C__) && defined(__DOS__) # define __LZO_RENAME_A 1 # elif defined(_MSC_VER) && defined(MSDOS) # if (_MSC_VER < 600) # define __LZO_RENAME_A 1 # elif (_MSC_VER < 700) # define __LZO_RENAME_B 1 # endif # elif defined(__TSC__) && defined(__OS2__) # define __LZO_RENAME_A 1 # elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410) # define __LZO_RENAME_A 1 # elif defined(__PACIFIC__) && defined(DOS) # if !defined(__far) # define __far far # endif # if !defined(__near) # define __near near # endif # endif # if defined(__LZO_RENAME_A) # if !defined(__cdecl) # define __cdecl cdecl # endif # if !defined(__far) # define __far far # endif # if !defined(__huge) # define __huge huge # endif # if !defined(__near) # define __near near # endif # if !defined(__pascal) # define __pascal pascal # endif # if !defined(__huge) # define __huge huge # endif # elif defined(__LZO_RENAME_B) # if !defined(__cdecl) # define __cdecl _cdecl # endif # if !defined(__far) # define __far _far # endif # if !defined(__huge) # define __huge _huge # endif # if !defined(__near) # define __near _near # endif # if !defined(__pascal) # define __pascal _pascal # endif # elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) # if !defined(__cdecl) # define __cdecl cdecl # endif # if !defined(__pascal) # define __pascal pascal # endif # endif # undef __LZO_RENAME_A # undef __LZO_RENAME_B #endif #if (UINT_MAX == LZO_0xffffL) #if defined(__AZTEC_C__) && defined(__DOS__) # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 #elif defined(_MSC_VER) && defined(MSDOS) # if (_MSC_VER < 600) # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 # endif # if (_MSC_VER < 700) # define LZO_BROKEN_INTEGRAL_PROMOTION 1 # define LZO_BROKEN_SIZEOF 1 # endif #elif defined(__PACIFIC__) && defined(DOS) # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #elif defined(__TURBOC__) && defined(__MSDOS__) # if (__TURBOC__ < 0x0150) # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 # define LZO_BROKEN_INTEGRAL_PROMOTION 1 # endif # if (__TURBOC__ < 0x0200) # define LZO_BROKEN_SIZEOF 1 # endif # if (__TURBOC__ < 0x0400) && defined(__cplusplus) # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 # endif #elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 # define LZO_BROKEN_SIZEOF 1 #endif #endif #if defined(__WATCOMC__) && (__WATCOMC__ < 900) # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 #endif #if defined(_CRAY) && defined(_CRAY1) # define LZO_BROKEN_SIGNED_RIGHT_SHIFT 1 #endif #define LZO_PP_STRINGIZE(x) #x #define LZO_PP_MACRO_EXPAND(x) LZO_PP_STRINGIZE(x) #define LZO_PP_CONCAT0() /*empty*/ #define LZO_PP_CONCAT1(a) a #define LZO_PP_CONCAT2(a,b) a ## b #define LZO_PP_CONCAT3(a,b,c) a ## b ## c #define LZO_PP_CONCAT4(a,b,c,d) a ## b ## c ## d #define LZO_PP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e #define LZO_PP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f #define LZO_PP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g #define LZO_PP_ECONCAT0() LZO_PP_CONCAT0() #define LZO_PP_ECONCAT1(a) LZO_PP_CONCAT1(a) #define LZO_PP_ECONCAT2(a,b) LZO_PP_CONCAT2(a,b) #define LZO_PP_ECONCAT3(a,b,c) LZO_PP_CONCAT3(a,b,c) #define LZO_PP_ECONCAT4(a,b,c,d) LZO_PP_CONCAT4(a,b,c,d) #define LZO_PP_ECONCAT5(a,b,c,d,e) LZO_PP_CONCAT5(a,b,c,d,e) #define LZO_PP_ECONCAT6(a,b,c,d,e,f) LZO_PP_CONCAT6(a,b,c,d,e,f) #define LZO_PP_ECONCAT7(a,b,c,d,e,f,g) LZO_PP_CONCAT7(a,b,c,d,e,f,g) #define LZO_PP_EMPTY /*empty*/ #define LZO_PP_EMPTY0() /*empty*/ #define LZO_PP_EMPTY1(a) /*empty*/ #define LZO_PP_EMPTY2(a,b) /*empty*/ #define LZO_PP_EMPTY3(a,b,c) /*empty*/ #define LZO_PP_EMPTY4(a,b,c,d) /*empty*/ #define LZO_PP_EMPTY5(a,b,c,d,e) /*empty*/ #define LZO_PP_EMPTY6(a,b,c,d,e,f) /*empty*/ #define LZO_PP_EMPTY7(a,b,c,d,e,f,g) /*empty*/ #if 1 #define LZO_CPP_STRINGIZE(x) #x #define LZO_CPP_MACRO_EXPAND(x) LZO_CPP_STRINGIZE(x) #define LZO_CPP_CONCAT2(a,b) a ## b #define LZO_CPP_CONCAT3(a,b,c) a ## b ## c #define LZO_CPP_CONCAT4(a,b,c,d) a ## b ## c ## d #define LZO_CPP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e #define LZO_CPP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f #define LZO_CPP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g #define LZO_CPP_ECONCAT2(a,b) LZO_CPP_CONCAT2(a,b) #define LZO_CPP_ECONCAT3(a,b,c) LZO_CPP_CONCAT3(a,b,c) #define LZO_CPP_ECONCAT4(a,b,c,d) LZO_CPP_CONCAT4(a,b,c,d) #define LZO_CPP_ECONCAT5(a,b,c,d,e) LZO_CPP_CONCAT5(a,b,c,d,e) #define LZO_CPP_ECONCAT6(a,b,c,d,e,f) LZO_CPP_CONCAT6(a,b,c,d,e,f) #define LZO_CPP_ECONCAT7(a,b,c,d,e,f,g) LZO_CPP_CONCAT7(a,b,c,d,e,f,g) #endif #define __LZO_MASK_GEN(o,b) (((((o) << ((b)-!!(b))) - (o)) << 1) + (o)*!!(b)) #if 1 && defined(__cplusplus) # if !defined(__STDC_CONSTANT_MACROS) # define __STDC_CONSTANT_MACROS 1 # endif # if !defined(__STDC_LIMIT_MACROS) # define __STDC_LIMIT_MACROS 1 # endif #endif #if defined(__cplusplus) # define LZO_EXTERN_C extern "C" # define LZO_EXTERN_C_BEGIN extern "C" { # define LZO_EXTERN_C_END } #else # define LZO_EXTERN_C extern # define LZO_EXTERN_C_BEGIN /*empty*/ # define LZO_EXTERN_C_END /*empty*/ #endif #if !defined(__LZO_OS_OVERRIDE) #if (LZO_OS_FREESTANDING) # define LZO_INFO_OS "freestanding" #elif (LZO_OS_EMBEDDED) # define LZO_INFO_OS "embedded" #elif 1 && defined(__IAR_SYSTEMS_ICC__) # define LZO_OS_EMBEDDED 1 # define LZO_INFO_OS "embedded" #elif defined(__CYGWIN__) && defined(__GNUC__) # define LZO_OS_CYGWIN 1 # define LZO_INFO_OS "cygwin" #elif defined(__EMX__) && defined(__GNUC__) # define LZO_OS_EMX 1 # define LZO_INFO_OS "emx" #elif defined(__BEOS__) # define LZO_OS_BEOS 1 # define LZO_INFO_OS "beos" #elif defined(__Lynx__) # define LZO_OS_LYNXOS 1 # define LZO_INFO_OS "lynxos" #elif defined(__OS400__) # define LZO_OS_OS400 1 # define LZO_INFO_OS "os400" #elif defined(__QNX__) # define LZO_OS_QNX 1 # define LZO_INFO_OS "qnx" #elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460) # define LZO_OS_DOS32 1 # define LZO_INFO_OS "dos32" #elif defined(__BORLANDC__) && defined(__DPMI16__) # define LZO_OS_DOS16 1 # define LZO_INFO_OS "dos16" #elif defined(__ZTC__) && defined(DOS386) # define LZO_OS_DOS32 1 # define LZO_INFO_OS "dos32" #elif defined(__OS2__) || defined(__OS2V2__) # if (UINT_MAX == LZO_0xffffL) # define LZO_OS_OS216 1 # define LZO_INFO_OS "os216" # elif (UINT_MAX == LZO_0xffffffffL) # define LZO_OS_OS2 1 # define LZO_INFO_OS "os2" # else # error "check your limits.h header" # endif #elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64) # define LZO_OS_WIN64 1 # define LZO_INFO_OS "win64" #elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__) # define LZO_OS_WIN32 1 # define LZO_INFO_OS "win32" #elif defined(__MWERKS__) && defined(__INTEL__) # define LZO_OS_WIN32 1 # define LZO_INFO_OS "win32" #elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows) # if (UINT_MAX == LZO_0xffffL) # define LZO_OS_WIN16 1 # define LZO_INFO_OS "win16" # elif (UINT_MAX == LZO_0xffffffffL) # define LZO_OS_WIN32 1 # define LZO_INFO_OS "win32" # else # error "check your limits.h header" # endif #elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS)) # if (UINT_MAX == LZO_0xffffL) # define LZO_OS_DOS16 1 # define LZO_INFO_OS "dos16" # elif (UINT_MAX == LZO_0xffffffffL) # define LZO_OS_DOS32 1 # define LZO_INFO_OS "dos32" # else # error "check your limits.h header" # endif #elif defined(__WATCOMC__) # if defined(__NT__) && (UINT_MAX == LZO_0xffffL) # define LZO_OS_DOS16 1 # define LZO_INFO_OS "dos16" # elif defined(__NT__) && (__WATCOMC__ < 1100) # define LZO_OS_WIN32 1 # define LZO_INFO_OS "win32" # elif defined(__linux__) || defined(__LINUX__) # define LZO_OS_POSIX 1 # define LZO_INFO_OS "posix" # else # error "please specify a target using the -bt compiler option" # endif #elif defined(__palmos__) # define LZO_OS_PALMOS 1 # define LZO_INFO_OS "palmos" #elif defined(__TOS__) || defined(__atarist__) # define LZO_OS_TOS 1 # define LZO_INFO_OS "tos" #elif defined(macintosh) && !defined(__ppc__) # define LZO_OS_MACCLASSIC 1 # define LZO_INFO_OS "macclassic" #elif defined(__VMS) # define LZO_OS_VMS 1 # define LZO_INFO_OS "vms" #elif (defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__) # define LZO_OS_CONSOLE 1 # define LZO_OS_CONSOLE_PS2 1 # define LZO_INFO_OS "console" # define LZO_INFO_OS_CONSOLE "ps2" #elif defined(__mips__) && defined(__psp__) # define LZO_OS_CONSOLE 1 # define LZO_OS_CONSOLE_PSP 1 # define LZO_INFO_OS "console" # define LZO_INFO_OS_CONSOLE "psp" #else # define LZO_OS_POSIX 1 # define LZO_INFO_OS "posix" #endif #if (LZO_OS_POSIX) # if defined(_AIX) || defined(__AIX__) || defined(__aix__) # define LZO_OS_POSIX_AIX 1 # define LZO_INFO_OS_POSIX "aix" # elif defined(__FreeBSD__) # define LZO_OS_POSIX_FREEBSD 1 # define LZO_INFO_OS_POSIX "freebsd" # elif defined(__hpux__) || defined(__hpux) # define LZO_OS_POSIX_HPUX 1 # define LZO_INFO_OS_POSIX "hpux" # elif defined(__INTERIX) # define LZO_OS_POSIX_INTERIX 1 # define LZO_INFO_OS_POSIX "interix" # elif defined(__IRIX__) || defined(__irix__) # define LZO_OS_POSIX_IRIX 1 # define LZO_INFO_OS_POSIX "irix" # elif defined(__linux__) || defined(__linux) || defined(__LINUX__) # define LZO_OS_POSIX_LINUX 1 # define LZO_INFO_OS_POSIX "linux" # elif defined(__APPLE__) && defined(__MACH__) # if ((__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__-0) >= 20000) # define LZO_OS_POSIX_DARWIN 1040 # define LZO_INFO_OS_POSIX "darwin_iphone" # elif ((__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__-0) >= 1040) # define LZO_OS_POSIX_DARWIN __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ # define LZO_INFO_OS_POSIX "darwin" # else # define LZO_OS_POSIX_DARWIN 1 # define LZO_INFO_OS_POSIX "darwin" # endif # define LZO_OS_POSIX_MACOSX LZO_OS_POSIX_DARWIN # elif defined(__minix__) || defined(__minix) # define LZO_OS_POSIX_MINIX 1 # define LZO_INFO_OS_POSIX "minix" # elif defined(__NetBSD__) # define LZO_OS_POSIX_NETBSD 1 # define LZO_INFO_OS_POSIX "netbsd" # elif defined(__OpenBSD__) # define LZO_OS_POSIX_OPENBSD 1 # define LZO_INFO_OS_POSIX "openbsd" # elif defined(__osf__) # define LZO_OS_POSIX_OSF 1 # define LZO_INFO_OS_POSIX "osf" # elif defined(__solaris__) || defined(__sun) # if defined(__SVR4) || defined(__svr4__) # define LZO_OS_POSIX_SOLARIS 1 # define LZO_INFO_OS_POSIX "solaris" # else # define LZO_OS_POSIX_SUNOS 1 # define LZO_INFO_OS_POSIX "sunos" # endif # elif defined(__ultrix__) || defined(__ultrix) # define LZO_OS_POSIX_ULTRIX 1 # define LZO_INFO_OS_POSIX "ultrix" # elif defined(_UNICOS) # define LZO_OS_POSIX_UNICOS 1 # define LZO_INFO_OS_POSIX "unicos" # else # define LZO_OS_POSIX_UNKNOWN 1 # define LZO_INFO_OS_POSIX "unknown" # endif #endif #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) # if (UINT_MAX != LZO_0xffffL) # error "unexpected configuration - check your compiler defines" # endif # if (ULONG_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif #endif #if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64) # if (UINT_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif # if (ULONG_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif #endif #if defined(CIL) && defined(_GNUCC) && defined(__GNUC__) # define LZO_CC_CILLY 1 # define LZO_INFO_CC "Cilly" # if defined(__CILLY__) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CILLY__) # else # define LZO_INFO_CCVER "unknown" # endif #elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__) # define LZO_CC_SDCC 1 # define LZO_INFO_CC "sdcc" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(SDCC) #elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__) # define LZO_CC_PATHSCALE (__PATHCC__ * 0x10000L + (__PATHCC_MINOR__-0) * 0x100 + (__PATHCC_PATCHLEVEL__-0)) # define LZO_INFO_CC "Pathscale C" # define LZO_INFO_CCVER __PATHSCALE__ # if defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # define LZO_CC_PATHSCALE_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # endif #elif defined(__INTEL_COMPILER) && ((__INTEL_COMPILER-0) > 0) # define LZO_CC_INTELC __INTEL_COMPILER # define LZO_INFO_CC "Intel C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__INTEL_COMPILER) # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) # define LZO_CC_INTELC_MSC _MSC_VER # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # define LZO_CC_INTELC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # endif #elif defined(__POCC__) && defined(_WIN32) # define LZO_CC_PELLESC 1 # define LZO_INFO_CC "Pelles C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__POCC__) #elif defined(__ARMCC_VERSION) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # if defined(__GNUC_PATCHLEVEL__) # define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # else # define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) # endif # define LZO_CC_ARMCC __ARMCC_VERSION # define LZO_INFO_CC "ARM C Compiler" # define LZO_INFO_CCVER __VERSION__ #elif defined(__clang__) && defined(__llvm__) && defined(__VERSION__) # if defined(__clang_major__) && defined(__clang_minor__) && defined(__clang_patchlevel__) # define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0)) # else # define LZO_CC_CLANG 0x010000L # endif # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) # define LZO_CC_CLANG_MSC _MSC_VER # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # define LZO_CC_CLANG_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # endif # define LZO_INFO_CC "clang" # define LZO_INFO_CCVER __VERSION__ #elif defined(__llvm__) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # if defined(__GNUC_PATCHLEVEL__) # define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # else # define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) # endif # define LZO_CC_LLVM LZO_CC_LLVM_GNUC # define LZO_INFO_CC "llvm-gcc" # define LZO_INFO_CCVER __VERSION__ #elif defined(__ACK__) && defined(_ACK) # define LZO_CC_ACK 1 # define LZO_INFO_CC "Amsterdam Compiler Kit C" # define LZO_INFO_CCVER "unknown" #elif defined(__ARMCC_VERSION) && !defined(__GNUC__) # define LZO_CC_ARMCC __ARMCC_VERSION # define LZO_CC_ARMCC_ARMCC __ARMCC_VERSION # define LZO_INFO_CC "ARM C Compiler" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ARMCC_VERSION) #elif defined(__AZTEC_C__) # define LZO_CC_AZTECC 1 # define LZO_INFO_CC "Aztec C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__AZTEC_C__) #elif defined(__CODEGEARC__) # define LZO_CC_CODEGEARC 1 # define LZO_INFO_CC "CodeGear C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CODEGEARC__) #elif defined(__BORLANDC__) # define LZO_CC_BORLANDC 1 # define LZO_INFO_CC "Borland C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__BORLANDC__) #elif defined(_CRAYC) && defined(_RELEASE) # define LZO_CC_CRAYC 1 # define LZO_INFO_CC "Cray C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_RELEASE) #elif defined(__DMC__) && defined(__SC__) # define LZO_CC_DMC 1 # define LZO_INFO_CC "Digital Mars C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DMC__) #elif defined(__DECC) # define LZO_CC_DECC 1 # define LZO_INFO_CC "DEC C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DECC) #elif (defined(__ghs) || defined(__ghs__)) && defined(__GHS_VERSION_NUMBER) && ((__GHS_VERSION_NUMBER-0) > 0) # define LZO_CC_GHS 1 # define LZO_INFO_CC "Green Hills C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__GHS_VERSION_NUMBER) # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) # define LZO_CC_GHS_MSC _MSC_VER # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) # define LZO_CC_GHS_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # endif #elif defined(__HIGHC__) # define LZO_CC_HIGHC 1 # define LZO_INFO_CC "MetaWare High C" # define LZO_INFO_CCVER "unknown" #elif defined(__HP_aCC) && ((__HP_aCC-0) > 0) # define LZO_CC_HPACC __HP_aCC # define LZO_INFO_CC "HP aCC" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__HP_aCC) #elif defined(__IAR_SYSTEMS_ICC__) # define LZO_CC_IARC 1 # define LZO_INFO_CC "IAR C" # if defined(__VER__) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__VER__) # else # define LZO_INFO_CCVER "unknown" # endif #elif defined(__IBMC__) && ((__IBMC__-0) > 0) # define LZO_CC_IBMC __IBMC__ # define LZO_INFO_CC "IBM C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMC__) #elif defined(__IBMCPP__) && ((__IBMCPP__-0) > 0) # define LZO_CC_IBMC __IBMCPP__ # define LZO_INFO_CC "IBM C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMCPP__) #elif defined(__KEIL__) && defined(__C166__) # define LZO_CC_KEILC 1 # define LZO_INFO_CC "Keil C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__C166__) #elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL) # define LZO_CC_LCCWIN32 1 # define LZO_INFO_CC "lcc-win32" # define LZO_INFO_CCVER "unknown" #elif defined(__LCC__) # define LZO_CC_LCC 1 # define LZO_INFO_CC "lcc" # if defined(__LCC_VERSION__) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__LCC_VERSION__) # else # define LZO_INFO_CCVER "unknown" # endif #elif defined(__MWERKS__) && ((__MWERKS__-0) > 0) # define LZO_CC_MWERKS __MWERKS__ # define LZO_INFO_CC "Metrowerks C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__MWERKS__) #elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386) # define LZO_CC_NDPC 1 # define LZO_INFO_CC "Microway NDP C" # define LZO_INFO_CCVER "unknown" #elif defined(__PACIFIC__) # define LZO_CC_PACIFICC 1 # define LZO_INFO_CC "Pacific C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PACIFIC__) #elif defined(__PGI) && defined(__PGIC__) && defined(__PGIC_MINOR__) # if defined(__PGIC_PATCHLEVEL__) # define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100 + (__PGIC_PATCHLEVEL__-0)) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) "." LZO_PP_MACRO_EXPAND(__PGIC_PATCHLEVEL__) # else # define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) ".0" # endif # define LZO_INFO_CC "Portland Group PGI C" #elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__)) # define LZO_CC_PGI 1 # define LZO_INFO_CC "Portland Group PGI C" # define LZO_INFO_CCVER "unknown" #elif defined(__PUREC__) && defined(__TOS__) # define LZO_CC_PUREC 1 # define LZO_INFO_CC "Pure C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PUREC__) #elif defined(__SC__) && defined(__ZTC__) # define LZO_CC_SYMANTECC 1 # define LZO_INFO_CC "Symantec C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SC__) #elif defined(__SUNPRO_C) # define LZO_INFO_CC "SunPro C" # if ((__SUNPRO_C-0) > 0) # define LZO_CC_SUNPROC __SUNPRO_C # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_C) # else # define LZO_CC_SUNPROC 1 # define LZO_INFO_CCVER "unknown" # endif #elif defined(__SUNPRO_CC) # define LZO_INFO_CC "SunPro C" # if ((__SUNPRO_CC-0) > 0) # define LZO_CC_SUNPROC __SUNPRO_CC # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_CC) # else # define LZO_CC_SUNPROC 1 # define LZO_INFO_CCVER "unknown" # endif #elif defined(__TINYC__) # define LZO_CC_TINYC 1 # define LZO_INFO_CC "Tiny C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TINYC__) #elif defined(__TSC__) # define LZO_CC_TOPSPEEDC 1 # define LZO_INFO_CC "TopSpeed C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TSC__) #elif defined(__WATCOMC__) # define LZO_CC_WATCOMC 1 # define LZO_INFO_CC "Watcom C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__WATCOMC__) #elif defined(__TURBOC__) # define LZO_CC_TURBOC 1 # define LZO_INFO_CC "Turbo C" # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TURBOC__) #elif defined(__ZTC__) # define LZO_CC_ZORTECHC 1 # define LZO_INFO_CC "Zortech C" # if ((__ZTC__-0) == 0x310) # define LZO_INFO_CCVER "0x310" # else # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ZTC__) # endif #elif defined(__GNUC__) && defined(__VERSION__) # if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) # define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) # elif defined(__GNUC_MINOR__) # define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) # else # define LZO_CC_GNUC (__GNUC__ * 0x10000L) # endif # define LZO_INFO_CC "gcc" # define LZO_INFO_CCVER __VERSION__ #elif defined(_MSC_VER) && ((_MSC_VER-0) > 0) # define LZO_CC_MSC _MSC_VER # define LZO_INFO_CC "Microsoft C" # if defined(_MSC_FULL_VER) # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER) # else # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) # endif #else # define LZO_CC_UNKNOWN 1 # define LZO_INFO_CC "unknown" # define LZO_INFO_CCVER "unknown" #endif #if (LZO_CC_GNUC) && defined(__OPEN64__) # if defined(__OPENCC__) && defined(__OPENCC_MINOR__) && defined(__OPENCC_PATCHLEVEL__) # define LZO_CC_OPEN64 (__OPENCC__ * 0x10000L + (__OPENCC_MINOR__-0) * 0x100 + (__OPENCC_PATCHLEVEL__-0)) # define LZO_CC_OPEN64_GNUC LZO_CC_GNUC # endif #endif #if (LZO_CC_GNUC) && defined(__PCC__) # if defined(__PCC__) && defined(__PCC_MINOR__) && defined(__PCC_MINORMINOR__) # define LZO_CC_PCC (__PCC__ * 0x10000L + (__PCC_MINOR__-0) * 0x100 + (__PCC_MINORMINOR__-0)) # define LZO_CC_PCC_GNUC LZO_CC_GNUC # endif #endif #if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER) # error "LZO_CC_MSC: _MSC_FULL_VER is not defined" #endif #if !defined(__LZO_ARCH_OVERRIDE) && !(LZO_ARCH_GENERIC) && defined(_CRAY) # if (UINT_MAX > LZO_0xffffffffL) && defined(_CRAY) # if defined(_CRAYMPP) || defined(_CRAYT3D) || defined(_CRAYT3E) # define LZO_ARCH_CRAY_MPP 1 # elif defined(_CRAY1) # define LZO_ARCH_CRAY_PVP 1 # endif # endif #endif #if !defined(__LZO_ARCH_OVERRIDE) #if (LZO_ARCH_GENERIC) # define LZO_INFO_ARCH "generic" #elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) # define LZO_ARCH_I086 1 # define LZO_INFO_ARCH "i086" #elif defined(__aarch64__) # define LZO_ARCH_ARM64 1 # define LZO_INFO_ARCH "arm64" #elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA) # define LZO_ARCH_ALPHA 1 # define LZO_INFO_ARCH "alpha" #elif (LZO_ARCH_CRAY_MPP) && (defined(_CRAYT3D) || defined(_CRAYT3E)) # define LZO_ARCH_ALPHA 1 # define LZO_INFO_ARCH "alpha" #elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64) # define LZO_ARCH_AMD64 1 # define LZO_INFO_ARCH "amd64" #elif defined(__thumb__) || (defined(_M_ARM) && defined(_M_THUMB)) # define LZO_ARCH_ARM 1 # define LZO_ARCH_ARM_THUMB 1 # define LZO_INFO_ARCH "arm_thumb" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCARM__) # define LZO_ARCH_ARM 1 # if defined(__CPU_MODE__) && ((__CPU_MODE__-0) == 1) # define LZO_ARCH_ARM_THUMB 1 # define LZO_INFO_ARCH "arm_thumb" # elif defined(__CPU_MODE__) && ((__CPU_MODE__-0) == 2) # define LZO_INFO_ARCH "arm" # else # define LZO_INFO_ARCH "arm" # endif #elif defined(__arm__) || defined(_M_ARM) # define LZO_ARCH_ARM 1 # define LZO_INFO_ARCH "arm" #elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__) # define LZO_ARCH_AVR 1 # define LZO_INFO_ARCH "avr" #elif defined(__avr32__) || defined(__AVR32__) # define LZO_ARCH_AVR32 1 # define LZO_INFO_ARCH "avr32" #elif defined(__bfin__) # define LZO_ARCH_BLACKFIN 1 # define LZO_INFO_ARCH "blackfin" #elif (UINT_MAX == LZO_0xffffL) && defined(__C166__) # define LZO_ARCH_C166 1 # define LZO_INFO_ARCH "c166" #elif defined(__cris__) # define LZO_ARCH_CRIS 1 # define LZO_INFO_ARCH "cris" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCEZ80__) # define LZO_ARCH_EZ80 1 # define LZO_INFO_ARCH "ez80" #elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) # define LZO_ARCH_H8300 1 # define LZO_INFO_ARCH "h8300" #elif defined(__hppa__) || defined(__hppa) # define LZO_ARCH_HPPA 1 # define LZO_INFO_ARCH "hppa" #elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386) # define LZO_ARCH_I386 1 # define LZO_ARCH_IA32 1 # define LZO_INFO_ARCH "i386" #elif (LZO_CC_ZORTECHC && defined(__I86__)) # define LZO_ARCH_I386 1 # define LZO_ARCH_IA32 1 # define LZO_INFO_ARCH "i386" #elif (LZO_OS_DOS32 && LZO_CC_HIGHC) && defined(_I386) # define LZO_ARCH_I386 1 # define LZO_ARCH_IA32 1 # define LZO_INFO_ARCH "i386" #elif defined(__ia64__) || defined(__ia64) || defined(_M_IA64) # define LZO_ARCH_IA64 1 # define LZO_INFO_ARCH "ia64" #elif (UINT_MAX == LZO_0xffffL) && defined(__m32c__) # define LZO_ARCH_M16C 1 # define LZO_INFO_ARCH "m16c" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCM16C__) # define LZO_ARCH_M16C 1 # define LZO_INFO_ARCH "m16c" #elif defined(__m32r__) # define LZO_ARCH_M32R 1 # define LZO_INFO_ARCH "m32r" #elif (LZO_OS_TOS) || defined(__m68k__) || defined(__m68000__) || defined(__mc68000__) || defined(__mc68020__) || defined(_M_M68K) # define LZO_ARCH_M68K 1 # define LZO_INFO_ARCH "m68k" #elif (UINT_MAX == LZO_0xffffL) && defined(__C251__) # define LZO_ARCH_MCS251 1 # define LZO_INFO_ARCH "mcs251" #elif (UINT_MAX == LZO_0xffffL) && defined(__C51__) # define LZO_ARCH_MCS51 1 # define LZO_INFO_ARCH "mcs51" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC8051__) # define LZO_ARCH_MCS51 1 # define LZO_INFO_ARCH "mcs51" #elif defined(__mips__) || defined(__mips) || defined(_MIPS_ARCH) || defined(_M_MRX000) # define LZO_ARCH_MIPS 1 # define LZO_INFO_ARCH "mips" #elif (UINT_MAX == LZO_0xffffL) && defined(__MSP430__) # define LZO_ARCH_MSP430 1 # define LZO_INFO_ARCH "msp430" #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC430__) # define LZO_ARCH_MSP430 1 # define LZO_INFO_ARCH "msp430" #elif defined(__powerpc__) || defined(__powerpc) || defined(__ppc__) || defined(__PPC__) || defined(_M_PPC) || defined(_ARCH_PPC) || defined(_ARCH_PWR) # define LZO_ARCH_POWERPC 1 # define LZO_INFO_ARCH "powerpc" #elif defined(__s390__) || defined(__s390) || defined(__s390x__) || defined(__s390x) # define LZO_ARCH_S390 1 # define LZO_INFO_ARCH "s390" #elif defined(__sh__) || defined(_M_SH) # define LZO_ARCH_SH 1 # define LZO_INFO_ARCH "sh" #elif defined(__sparc__) || defined(__sparc) || defined(__sparcv8) # define LZO_ARCH_SPARC 1 # define LZO_INFO_ARCH "sparc" #elif defined(__SPU__) # define LZO_ARCH_SPU 1 # define LZO_INFO_ARCH "spu" #elif (UINT_MAX == LZO_0xffffL) && defined(__z80) # define LZO_ARCH_Z80 1 # define LZO_INFO_ARCH "z80" #elif (LZO_ARCH_CRAY_PVP) # if defined(_CRAYSV1) # define LZO_ARCH_CRAY_SV1 1 # define LZO_INFO_ARCH "cray_sv1" # elif (_ADDR64) # define LZO_ARCH_CRAY_T90 1 # define LZO_INFO_ARCH "cray_t90" # elif (_ADDR32) # define LZO_ARCH_CRAY_YMP 1 # define LZO_INFO_ARCH "cray_ymp" # else # define LZO_ARCH_CRAY_XMP 1 # define LZO_INFO_ARCH "cray_xmp" # endif #else # define LZO_ARCH_UNKNOWN 1 # define LZO_INFO_ARCH "unknown" #endif #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_DOS32 || LZO_OS_OS2) # error "FIXME - missing define for CPU architecture" #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN32) # error "FIXME - missing LZO_OS_WIN32 define for CPU architecture" #endif #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64) # error "FIXME - missing LZO_OS_WIN64 define for CPU architecture" #endif #if (LZO_OS_OS216 || LZO_OS_WIN16) # define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && defined(BLX286)) # define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && defined(DOSX286)) # define LZO_ARCH_I086PM 1 #elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__)) # define LZO_ARCH_I086PM 1 #endif #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) # define LZO_ARCH_X64 1 #elif (!LZO_ARCH_AMD64 && LZO_ARCH_X64) && defined(__LZO_ARCH_OVERRIDE) # define LZO_ARCH_AMD64 1 #endif #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) # define LZO_ARCH_AARCH64 1 #elif (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) && defined(__LZO_ARCH_OVERRIDE) # define LZO_ARCH_ARM64 1 #endif #if (LZO_ARCH_I386 && !LZO_ARCH_X86) # define LZO_ARCH_X86 1 #elif (!LZO_ARCH_I386 && LZO_ARCH_X86) && defined(__LZO_ARCH_OVERRIDE) # define LZO_ARCH_I386 1 #endif #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) || (!LZO_ARCH_AMD64 && LZO_ARCH_X64) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) || (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I386 && !LZO_ARCH_X86) || (!LZO_ARCH_I386 && LZO_ARCH_X86) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB && !LZO_ARCH_ARM) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB1 && !LZO_ARCH_ARM_THUMB) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB2 && !LZO_ARCH_ARM_THUMB) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM_THUMB1 && LZO_ARCH_ARM_THUMB2) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I086PM && !LZO_ARCH_I086) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_I086) # if (UINT_MAX != LZO_0xffffL) # error "unexpected configuration - check your compiler defines" # endif # if (ULONG_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif #endif #if (LZO_ARCH_I386) # if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__) # error "unexpected configuration - check your compiler defines" # endif # if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__) # error "unexpected configuration - check your compiler defines" # endif # if (ULONG_MAX != LZO_0xffffffffL) # error "unexpected configuration - check your compiler defines" # endif #endif #if (LZO_ARCH_AMD64 || LZO_ARCH_I386) # if !defined(LZO_TARGET_FEATURE_SSE2) # if defined(__SSE2__) # define LZO_TARGET_FEATURE_SSE2 1 # elif defined(_MSC_VER) && ((defined(_M_IX86_FP) && ((_M_IX86_FP)+0 >= 2)) || defined(_M_AMD64)) # define LZO_TARGET_FEATURE_SSE2 1 # endif # endif # if !defined(LZO_TARGET_FEATURE_SSSE3) # if (LZO_TARGET_FEATURE_SSE2) # if defined(__SSSE3__) # define LZO_TARGET_FEATURE_SSSE3 1 # elif defined(_MSC_VER) && defined(__AVX__) # define LZO_TARGET_FEATURE_SSSE3 1 # endif # endif # endif # if !defined(LZO_TARGET_FEATURE_SSE4_2) # if (LZO_TARGET_FEATURE_SSSE3) # if defined(__SSE4_2__) # define LZO_TARGET_FEATURE_SSE4_2 1 # endif # endif # endif # if !defined(LZO_TARGET_FEATURE_AVX) # if (LZO_TARGET_FEATURE_SSSE3) # if defined(__AVX__) # define LZO_TARGET_FEATURE_AVX 1 # endif # endif # endif # if !defined(LZO_TARGET_FEATURE_AVX2) # if (LZO_TARGET_FEATURE_AVX) # if defined(__AVX2__) # define LZO_TARGET_FEATURE_AVX2 1 # endif # endif # endif #endif #if (LZO_TARGET_FEATURE_SSSE3 && !(LZO_TARGET_FEATURE_SSE2)) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_SSE4_2 && !(LZO_TARGET_FEATURE_SSSE3)) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_AVX && !(LZO_TARGET_FEATURE_SSSE3)) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_TARGET_FEATURE_AVX2 && !(LZO_TARGET_FEATURE_AVX)) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ARCH_ARM) # if !defined(LZO_TARGET_FEATURE_NEON) # if defined(__ARM_NEON__) # define LZO_TARGET_FEATURE_NEON 1 # endif # endif #elif (LZO_ARCH_ARM64) # if !defined(LZO_TARGET_FEATURE_NEON) # if 1 # define LZO_TARGET_FEATURE_NEON 1 # endif # endif #endif #if 0 #elif !defined(__LZO_MM_OVERRIDE) #if (LZO_ARCH_I086) #if (UINT_MAX != LZO_0xffffL) # error "unexpected configuration - check your compiler defines" #endif #if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM) # define LZO_MM_TINY 1 #elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM) # define LZO_MM_HUGE 1 #elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL) # define LZO_MM_SMALL 1 #elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM) # define LZO_MM_MEDIUM 1 #elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM) # define LZO_MM_COMPACT 1 #elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL) # define LZO_MM_LARGE 1 #elif (LZO_CC_AZTECC) # if defined(_LARGE_CODE) && defined(_LARGE_DATA) # define LZO_MM_LARGE 1 # elif defined(_LARGE_CODE) # define LZO_MM_MEDIUM 1 # elif defined(_LARGE_DATA) # define LZO_MM_COMPACT 1 # else # define LZO_MM_SMALL 1 # endif #elif (LZO_CC_ZORTECHC && defined(__VCM__)) # define LZO_MM_LARGE 1 #else # error "unknown LZO_ARCH_I086 memory model" #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) #define LZO_HAVE_MM_HUGE_PTR 1 #define LZO_HAVE_MM_HUGE_ARRAY 1 #if (LZO_MM_TINY) # undef LZO_HAVE_MM_HUGE_ARRAY #endif #if (LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_ZORTECHC) # undef LZO_HAVE_MM_HUGE_PTR # undef LZO_HAVE_MM_HUGE_ARRAY #elif (LZO_CC_DMC || LZO_CC_SYMANTECC) # undef LZO_HAVE_MM_HUGE_ARRAY #elif (LZO_CC_MSC && defined(_QC)) # undef LZO_HAVE_MM_HUGE_ARRAY # if (_MSC_VER < 600) # undef LZO_HAVE_MM_HUGE_PTR # endif #elif (LZO_CC_TURBOC && (__TURBOC__ < 0x0295)) # undef LZO_HAVE_MM_HUGE_ARRAY #endif #if (LZO_ARCH_I086PM) && !(LZO_HAVE_MM_HUGE_PTR) # if (LZO_OS_DOS16) # error "unexpected configuration - check your compiler defines" # elif (LZO_CC_ZORTECHC) # else # error "unexpected configuration - check your compiler defines" # endif #endif #ifdef __cplusplus extern "C" { #endif #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0200)) extern void __near __cdecl _AHSHIFT(void); # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) extern void __near __cdecl _AHSHIFT(void); # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_MSC || LZO_CC_TOPSPEEDC) extern void __near __cdecl _AHSHIFT(void); # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif (LZO_CC_TURBOC && (__TURBOC__ >= 0x0295)) extern void __near __cdecl _AHSHIFT(void); # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) #elif ((LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_TURBOC) && LZO_OS_DOS16) # define LZO_MM_AHSHIFT 12 #elif (LZO_CC_WATCOMC) extern unsigned char _HShift; # define LZO_MM_AHSHIFT ((unsigned) _HShift) #else # error "FIXME - implement LZO_MM_AHSHIFT" #endif #ifdef __cplusplus } #endif #endif #elif (LZO_ARCH_C166) #if !defined(__MODEL__) # error "FIXME - LZO_ARCH_C166 __MODEL__" #elif ((__MODEL__) == 0) # define LZO_MM_SMALL 1 #elif ((__MODEL__) == 1) # define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) # define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) # define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) # define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) # define LZO_MM_XSMALL 1 #else # error "FIXME - LZO_ARCH_C166 __MODEL__" #endif #elif (LZO_ARCH_MCS251) #if !defined(__MODEL__) # error "FIXME - LZO_ARCH_MCS251 __MODEL__" #elif ((__MODEL__) == 0) # define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) # define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) # define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) # define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) # define LZO_MM_XSMALL 1 #else # error "FIXME - LZO_ARCH_MCS251 __MODEL__" #endif #elif (LZO_ARCH_MCS51) #if !defined(__MODEL__) # error "FIXME - LZO_ARCH_MCS51 __MODEL__" #elif ((__MODEL__) == 1) # define LZO_MM_SMALL 1 #elif ((__MODEL__) == 2) # define LZO_MM_LARGE 1 #elif ((__MODEL__) == 3) # define LZO_MM_TINY 1 #elif ((__MODEL__) == 4) # define LZO_MM_XTINY 1 #elif ((__MODEL__) == 5) # define LZO_MM_XSMALL 1 #else # error "FIXME - LZO_ARCH_MCS51 __MODEL__" #endif #elif (LZO_ARCH_CRAY_PVP) # define LZO_MM_PVP 1 #else # define LZO_MM_FLAT 1 #endif #if (LZO_MM_COMPACT) # define LZO_INFO_MM "compact" #elif (LZO_MM_FLAT) # define LZO_INFO_MM "flat" #elif (LZO_MM_HUGE) # define LZO_INFO_MM "huge" #elif (LZO_MM_LARGE) # define LZO_INFO_MM "large" #elif (LZO_MM_MEDIUM) # define LZO_INFO_MM "medium" #elif (LZO_MM_PVP) # define LZO_INFO_MM "pvp" #elif (LZO_MM_SMALL) # define LZO_INFO_MM "small" #elif (LZO_MM_TINY) # define LZO_INFO_MM "tiny" #else # error "unknown memory model" #endif #endif #if !defined(__lzo_gnuc_extension__) #if (LZO_CC_GNUC >= 0x020800ul) # define __lzo_gnuc_extension__ __extension__ #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_gnuc_extension__ __extension__ #elif (LZO_CC_IBMC >= 600) # define __lzo_gnuc_extension__ __extension__ #else #endif #endif #if !defined(__lzo_gnuc_extension__) # define __lzo_gnuc_extension__ /*empty*/ #endif #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) && defined(__cplusplus) && 0 # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) # define LZO_CFG_USE_NEW_STYLE_CASTS 0 # elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1200)) # define LZO_CFG_USE_NEW_STYLE_CASTS 0 # else # define LZO_CFG_USE_NEW_STYLE_CASTS 1 # endif #endif #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_CFG_USE_NEW_STYLE_CASTS 0 #endif #if !defined(__cplusplus) # if defined(LZO_CFG_USE_NEW_STYLE_CASTS) # undef LZO_CFG_USE_NEW_STYLE_CASTS # endif # define LZO_CFG_USE_NEW_STYLE_CASTS 0 #endif #if !defined(LZO_REINTERPRET_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_REINTERPRET_CAST(t,e) (reinterpret_cast (e)) # endif #endif #if !defined(LZO_REINTERPRET_CAST) # define LZO_REINTERPRET_CAST(t,e) ((t) (e)) #endif #if !defined(LZO_STATIC_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_STATIC_CAST(t,e) (static_cast (e)) # endif #endif #if !defined(LZO_STATIC_CAST) # define LZO_STATIC_CAST(t,e) ((t) (e)) #endif #if !defined(LZO_STATIC_CAST2) # define LZO_STATIC_CAST2(t1,t2,e) LZO_STATIC_CAST(t1, LZO_STATIC_CAST(t2, e)) #endif #if !defined(LZO_UNCONST_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_UNCONST_CAST(t,e) (const_cast (e)) # elif (LZO_HAVE_MM_HUGE_PTR) # define LZO_UNCONST_CAST(t,e) ((t) (e)) # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((const void *) (e))))) # endif #endif #if !defined(LZO_UNCONST_CAST) # define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((const void *) (e)))) #endif #if !defined(LZO_UNCONST_VOLATILE_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_UNCONST_VOLATILE_CAST(t,e) (const_cast (e)) # elif (LZO_HAVE_MM_HUGE_PTR) # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) (e)) # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) # endif #endif #if !defined(LZO_UNCONST_VOLATILE_CAST) # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((volatile const void *) (e)))) #endif #if !defined(LZO_UNVOLATILE_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_UNVOLATILE_CAST(t,e) (const_cast (e)) # elif (LZO_HAVE_MM_HUGE_PTR) # define LZO_UNVOLATILE_CAST(t,e) ((t) (e)) # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((volatile void *) (e))))) # endif #endif #if !defined(LZO_UNVOLATILE_CAST) # define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((volatile void *) (e)))) #endif #if !defined(LZO_UNVOLATILE_CONST_CAST) # if (LZO_CFG_USE_NEW_STYLE_CASTS) # define LZO_UNVOLATILE_CONST_CAST(t,e) (const_cast (e)) # elif (LZO_HAVE_MM_HUGE_PTR) # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) (e)) # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) # endif #endif #if !defined(LZO_UNVOLATILE_CONST_CAST) # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((volatile const void *) (e)))) #endif #if !defined(LZO_PCAST) # if (LZO_HAVE_MM_HUGE_PTR) # define LZO_PCAST(t,e) ((t) (e)) # endif #endif #if !defined(LZO_PCAST) # define LZO_PCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(void *, e)) #endif #if !defined(LZO_CCAST) # if (LZO_HAVE_MM_HUGE_PTR) # define LZO_CCAST(t,e) ((t) (e)) # endif #endif #if !defined(LZO_CCAST) # define LZO_CCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(const void *, e)) #endif #if !defined(LZO_ICONV) # define LZO_ICONV(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(LZO_ICAST) # define LZO_ICAST(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(LZO_ITRUNC) # define LZO_ITRUNC(t,e) LZO_STATIC_CAST(t, e) #endif #if !defined(__lzo_cte) # if (LZO_CC_MSC || LZO_CC_WATCOMC) # define __lzo_cte(e) ((void)0,(e)) # elif 1 # define __lzo_cte(e) ((void)0,(e)) # endif #endif #if !defined(__lzo_cte) # define __lzo_cte(e) (e) #endif #if !defined(LZO_BLOCK_BEGIN) # define LZO_BLOCK_BEGIN do { # define LZO_BLOCK_END } while __lzo_cte(0) #endif #if !defined(LZO_UNUSED) # if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) # define LZO_UNUSED(var) ((void) &var) # elif (LZO_CC_BORLANDC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PELLESC || LZO_CC_TURBOC) # define LZO_UNUSED(var) if (&var) ; else # elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030200ul)) # define LZO_UNUSED(var) ((void) &var) # elif (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_UNUSED(var) ((void) var) # elif (LZO_CC_MSC && (_MSC_VER < 900)) # define LZO_UNUSED(var) if (&var) ; else # elif (LZO_CC_KEILC) # define LZO_UNUSED(var) {LZO_EXTERN_C int lzo_unused__[1-2*!(sizeof(var)>0)];} # elif (LZO_CC_PACIFICC) # define LZO_UNUSED(var) ((void) sizeof(var)) # elif (LZO_CC_WATCOMC) && defined(__cplusplus) # define LZO_UNUSED(var) ((void) var) # else # define LZO_UNUSED(var) ((void) &var) # endif #endif #if !defined(LZO_UNUSED_FUNC) # if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) # define LZO_UNUSED_FUNC(func) ((void) func) # elif (LZO_CC_BORLANDC || LZO_CC_NDPC || LZO_CC_TURBOC) # define LZO_UNUSED_FUNC(func) if (func) ; else # elif (LZO_CC_CLANG || LZO_CC_LLVM) # define LZO_UNUSED_FUNC(func) ((void) &func) # elif (LZO_CC_MSC && (_MSC_VER < 900)) # define LZO_UNUSED_FUNC(func) if (func) ; else # elif (LZO_CC_MSC) # define LZO_UNUSED_FUNC(func) ((void) &func) # elif (LZO_CC_KEILC || LZO_CC_PELLESC) # define LZO_UNUSED_FUNC(func) {LZO_EXTERN_C int lzo_unused_func__[1-2*!(sizeof((int)func)>0)];} # else # define LZO_UNUSED_FUNC(func) ((void) func) # endif #endif #if !defined(LZO_UNUSED_LABEL) # if (LZO_CC_CLANG >= 0x020800ul) # define LZO_UNUSED_LABEL(l) (__lzo_gnuc_extension__ ((void) ((const void *) &&l))) # elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_INTELC || LZO_CC_WATCOMC) # define LZO_UNUSED_LABEL(l) if __lzo_cte(0) goto l # else # define LZO_UNUSED_LABEL(l) switch (0) case 1:goto l # endif #endif #if !defined(LZO_DEFINE_UNINITIALIZED_VAR) # if 0 # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var # elif 0 && (LZO_CC_GNUC) # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = var # else # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = init # endif #endif #if !defined(__lzo_inline) #if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295)) #elif defined(__cplusplus) # define __lzo_inline inline #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) # define __lzo_inline inline #elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550)) # define __lzo_inline __inline #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) # define __lzo_inline __inline__ #elif (LZO_CC_DMC) # define __lzo_inline __inline #elif (LZO_CC_GHS) # define __lzo_inline __inline__ #elif (LZO_CC_IBMC >= 600) # define __lzo_inline __inline__ #elif (LZO_CC_INTELC) # define __lzo_inline __inline #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x2405)) # define __lzo_inline __inline #elif (LZO_CC_MSC && (_MSC_VER >= 900)) # define __lzo_inline __inline #elif (LZO_CC_SUNPROC >= 0x5100) # define __lzo_inline __inline__ #endif #endif #if defined(__lzo_inline) # ifndef __lzo_HAVE_inline # define __lzo_HAVE_inline 1 # endif #else # define __lzo_inline /*empty*/ #endif #if !defined(__lzo_forceinline) #if (LZO_CC_GNUC >= 0x030200ul) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_IBMC >= 700) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) # define __lzo_forceinline __forceinline #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) # define __lzo_forceinline __forceinline #elif (LZO_CC_PGI >= 0x0d0a00ul) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #elif (LZO_CC_SUNPROC >= 0x5100) # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) #endif #endif #if defined(__lzo_forceinline) # ifndef __lzo_HAVE_forceinline # define __lzo_HAVE_forceinline 1 # endif #else # define __lzo_forceinline __lzo_inline #endif #if !defined(__lzo_noinline) #if 1 && (LZO_ARCH_I386) && (LZO_CC_GNUC >= 0x040000ul) && (LZO_CC_GNUC < 0x040003ul) # define __lzo_noinline __attribute__((__noinline__,__used__)) #elif (LZO_CC_GNUC >= 0x030200ul) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_IBMC >= 700) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) # define __lzo_noinline __declspec(noinline) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_noinline __declspec(noinline) #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x3200) && (LZO_OS_WIN32 || LZO_OS_WIN64)) # if defined(__cplusplus) # else # define __lzo_noinline __declspec(noinline) # endif #elif (LZO_CC_PGI >= 0x0d0a00ul) # define __lzo_noinline __attribute__((__noinline__)) #elif (LZO_CC_SUNPROC >= 0x5100) # define __lzo_noinline __attribute__((__noinline__)) #endif #endif #if defined(__lzo_noinline) # ifndef __lzo_HAVE_noinline # define __lzo_HAVE_noinline 1 # endif #else # define __lzo_noinline /*empty*/ #endif #if (__lzo_HAVE_forceinline || __lzo_HAVE_noinline) && !(__lzo_HAVE_inline) # error "unexpected configuration - check your compiler defines" #endif #if !defined(__lzo_static_inline) #if (LZO_CC_IBMC) # define __lzo_static_inline __lzo_gnuc_extension__ static __lzo_inline #endif #endif #if !defined(__lzo_static_inline) # define __lzo_static_inline static __lzo_inline #endif #if !defined(__lzo_static_forceinline) #if (LZO_CC_IBMC) # define __lzo_static_forceinline __lzo_gnuc_extension__ static __lzo_forceinline #endif #endif #if !defined(__lzo_static_forceinline) # define __lzo_static_forceinline static __lzo_forceinline #endif #if !defined(__lzo_static_noinline) #if (LZO_CC_IBMC) # define __lzo_static_noinline __lzo_gnuc_extension__ static __lzo_noinline #endif #endif #if !defined(__lzo_static_noinline) # define __lzo_static_noinline static __lzo_noinline #endif #if !defined(__lzo_c99_extern_inline) #if defined(__GNUC_GNU_INLINE__) # define __lzo_c99_extern_inline __lzo_inline #elif defined(__GNUC_STDC_INLINE__) # define __lzo_c99_extern_inline extern __lzo_inline #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) # define __lzo_c99_extern_inline extern __lzo_inline #endif #if !defined(__lzo_c99_extern_inline) && (__lzo_HAVE_inline) # define __lzo_c99_extern_inline __lzo_inline #endif #endif #if defined(__lzo_c99_extern_inline) # ifndef __lzo_HAVE_c99_extern_inline # define __lzo_HAVE_c99_extern_inline 1 # endif #else # define __lzo_c99_extern_inline /*empty*/ #endif #if !defined(__lzo_may_alias) #if (LZO_CC_GNUC >= 0x030400ul) # define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_CLANG >= 0x020900ul) # define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1210)) && 0 # define __lzo_may_alias __attribute__((__may_alias__)) #elif (LZO_CC_PGI >= 0x0d0a00ul) && 0 # define __lzo_may_alias __attribute__((__may_alias__)) #endif #endif #if defined(__lzo_may_alias) # ifndef __lzo_HAVE_may_alias # define __lzo_HAVE_may_alias 1 # endif #else # define __lzo_may_alias /*empty*/ #endif #if !defined(__lzo_noreturn) #if (LZO_CC_GNUC >= 0x020700ul) # define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_IBMC >= 700) # define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) # define __lzo_noreturn __declspec(noreturn) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) # define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_noreturn __attribute__((__noreturn__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) # define __lzo_noreturn __declspec(noreturn) #elif (LZO_CC_PGI >= 0x0d0a00ul) # define __lzo_noreturn __attribute__((__noreturn__)) #endif #endif #if defined(__lzo_noreturn) # ifndef __lzo_HAVE_noreturn # define __lzo_HAVE_noreturn 1 # endif #else # define __lzo_noreturn /*empty*/ #endif #if !defined(__lzo_nothrow) #if (LZO_CC_GNUC >= 0x030300ul) # define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) && defined(__cplusplus) # define __lzo_nothrow __declspec(nothrow) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 900)) # define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_nothrow __attribute__((__nothrow__)) #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) && defined(__cplusplus) # define __lzo_nothrow __declspec(nothrow) #endif #endif #if defined(__lzo_nothrow) # ifndef __lzo_HAVE_nothrow # define __lzo_HAVE_nothrow 1 # endif #else # define __lzo_nothrow /*empty*/ #endif #if !defined(__lzo_restrict) #if (LZO_CC_GNUC >= 0x030400ul) # define __lzo_restrict __restrict__ #elif (LZO_CC_IBMC >= 800) && !defined(__cplusplus) # define __lzo_restrict __restrict__ #elif (LZO_CC_IBMC >= 1210) # define __lzo_restrict __restrict__ #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) # define __lzo_restrict __restrict__ #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM) # define __lzo_restrict __restrict__ #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) # define __lzo_restrict __restrict #elif (LZO_CC_PGI >= 0x0d0a00ul) # define __lzo_restrict __restrict__ #endif #endif #if defined(__lzo_restrict) # ifndef __lzo_HAVE_restrict # define __lzo_HAVE_restrict 1 # endif #else # define __lzo_restrict /*empty*/ #endif #if !defined(__lzo_alignof) #if (LZO_CC_ARMCC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) # define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_GHS) && !defined(__cplusplus) # define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_IBMC >= 600) # define __lzo_alignof(e) (__lzo_gnuc_extension__ __alignof__(e)) #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 700)) # define __lzo_alignof(e) __alignof__(e) #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_alignof(e) __alignof(e) #elif (LZO_CC_SUNPROC >= 0x5100) # define __lzo_alignof(e) __alignof__(e) #endif #endif #if defined(__lzo_alignof) # ifndef __lzo_HAVE_alignof # define __lzo_HAVE_alignof 1 # endif #endif #if !defined(__lzo_struct_packed) #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) #elif (LZO_CC_GNUC >= 0x030400ul) && !(LZO_CC_PCC_GNUC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) # define __lzo_struct_packed(s) struct s { # define __lzo_struct_packed_end() } __attribute__((__gcc_struct__,__packed__)); # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__gcc_struct__,__packed__)); #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) # define __lzo_struct_packed(s) struct s { # define __lzo_struct_packed_end() } __attribute__((__packed__)); # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_IBMC >= 700) # define __lzo_struct_packed(s) __lzo_gnuc_extension__ struct s { # define __lzo_struct_packed_end() } __attribute__((__packed__)); # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_struct_packed(s) __pragma(pack(push,1)) struct s { # define __lzo_struct_packed_end() } __pragma(pack(pop)); #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) # define __lzo_struct_packed(s) _Packed struct s { # define __lzo_struct_packed_end() }; #endif #endif #if defined(__lzo_struct_packed) && !defined(__lzo_struct_packed_ma) # define __lzo_struct_packed_ma(s) __lzo_struct_packed(s) #endif #if defined(__lzo_struct_packed_end) && !defined(__lzo_struct_packed_ma_end) # define __lzo_struct_packed_ma_end() __lzo_struct_packed_end() #endif #if !defined(__lzo_byte_struct) #if defined(__lzo_struct_packed) # define __lzo_byte_struct(s,n) __lzo_struct_packed(s) unsigned char a[n]; __lzo_struct_packed_end() # define __lzo_byte_struct_ma(s,n) __lzo_struct_packed_ma(s) unsigned char a[n]; __lzo_struct_packed_ma_end() #elif (LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_PGI || (LZO_CC_SUNPROC >= 0x5100)) # define __lzo_byte_struct(s,n) struct s { unsigned char a[n]; } __attribute__((__packed__)); # define __lzo_byte_struct_ma(s,n) struct s { unsigned char a[n]; } __lzo_may_alias __attribute__((__packed__)); #endif #endif #if defined(__lzo_byte_struct) && !defined(__lzo_byte_struct_ma) # define __lzo_byte_struct_ma(s,n) __lzo_byte_struct(s,n) #endif #if !defined(__lzo_struct_align16) && (__lzo_HAVE_alignof) #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul)) #elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_CILLY || LZO_CC_PCC) #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_struct_align16(s) struct __declspec(align(16)) s { # define __lzo_struct_align16_end() }; # define __lzo_struct_align32(s) struct __declspec(align(32)) s { # define __lzo_struct_align32_end() }; # define __lzo_struct_align64(s) struct __declspec(align(64)) s { # define __lzo_struct_align64_end() }; #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || (LZO_CC_IBMC >= 700) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_struct_align16(s) struct s { # define __lzo_struct_align16_end() } __attribute__((__aligned__(16))); # define __lzo_struct_align32(s) struct s { # define __lzo_struct_align32_end() } __attribute__((__aligned__(32))); # define __lzo_struct_align64(s) struct s { # define __lzo_struct_align64_end() } __attribute__((__aligned__(64))); #endif #endif #if !defined(__lzo_union_um) #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER < 810)) #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) # define __lzo_union_am(s) union s { # define __lzo_union_am_end() } __lzo_may_alias; # define __lzo_union_um(s) union s { # define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_IBMC >= 700) # define __lzo_union_am(s) __lzo_gnuc_extension__ union s { # define __lzo_union_am_end() } __lzo_may_alias; # define __lzo_union_um(s) __lzo_gnuc_extension__ union s { # define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) # define __lzo_union_um(s) __pragma(pack(push,1)) union s { # define __lzo_union_um_end() } __pragma(pack(pop)); #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) # define __lzo_union_um(s) _Packed union s { # define __lzo_union_um_end() }; #endif #endif #if !defined(__lzo_union_am) # define __lzo_union_am(s) union s { # define __lzo_union_am_end() }; #endif #if !defined(__lzo_constructor) #if (LZO_CC_GNUC >= 0x030400ul) # define __lzo_constructor __attribute__((__constructor__,__used__)) #elif (LZO_CC_GNUC >= 0x020700ul) # define __lzo_constructor __attribute__((__constructor__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) # define __lzo_constructor __attribute__((__constructor__,__used__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_constructor __attribute__((__constructor__)) #endif #endif #if defined(__lzo_constructor) # ifndef __lzo_HAVE_constructor # define __lzo_HAVE_constructor 1 # endif #endif #if !defined(__lzo_destructor) #if (LZO_CC_GNUC >= 0x030400ul) # define __lzo_destructor __attribute__((__destructor__,__used__)) #elif (LZO_CC_GNUC >= 0x020700ul) # define __lzo_destructor __attribute__((__destructor__)) #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) # define __lzo_destructor __attribute__((__destructor__,__used__)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_destructor __attribute__((__destructor__)) #endif #endif #if defined(__lzo_destructor) # ifndef __lzo_HAVE_destructor # define __lzo_HAVE_destructor 1 # endif #endif #if (__lzo_HAVE_destructor) && !(__lzo_HAVE_constructor) # error "unexpected configuration - check your compiler defines" #endif #if !defined(__lzo_likely) && !defined(__lzo_unlikely) #if (LZO_CC_GNUC >= 0x030200ul) # define __lzo_likely(e) (__builtin_expect(!!(e),1)) # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_IBMC >= 1010) # define __lzo_likely(e) (__builtin_expect(!!(e),1)) # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800)) # define __lzo_likely(e) (__builtin_expect(!!(e),1)) # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __lzo_likely(e) (__builtin_expect(!!(e),1)) # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) #endif #endif #if defined(__lzo_likely) # ifndef __lzo_HAVE_likely # define __lzo_HAVE_likely 1 # endif #else # define __lzo_likely(e) (e) #endif #if defined(__lzo_unlikely) # ifndef __lzo_HAVE_unlikely # define __lzo_HAVE_unlikely 1 # endif #else # define __lzo_unlikely(e) (e) #endif #if !defined(__lzo_static_unused_void_func) # if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) # define __lzo_static_unused_void_func(f) static void __attribute__((__unused__)) f(void) # else # define __lzo_static_unused_void_func(f) static __lzo_inline void f(void) # endif #endif #if !defined(__lzo_loop_forever) # if (LZO_CC_IBMC) # define __lzo_loop_forever() LZO_BLOCK_BEGIN for (;;) { ; } LZO_BLOCK_END # else # define __lzo_loop_forever() do { ; } while __lzo_cte(1) # endif #endif #if !defined(__lzo_unreachable) #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x020800ul)) # define __lzo_unreachable() __builtin_unreachable(); #elif (LZO_CC_GNUC >= 0x040500ul) # define __lzo_unreachable() __builtin_unreachable(); #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1300)) && 1 # define __lzo_unreachable() __builtin_unreachable(); #endif #endif #if defined(__lzo_unreachable) # ifndef __lzo_HAVE_unreachable # define __lzo_HAVE_unreachable 1 # endif #else # if 0 # define __lzo_unreachable() ((void)0); # else # define __lzo_unreachable() __lzo_loop_forever(); # endif #endif #ifndef __LZO_CTA_NAME #if (LZO_CFG_USE_COUNTER) # define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__COUNTER__) #else # define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__LINE__) #endif #endif #if !defined(LZO_COMPILE_TIME_ASSERT_HEADER) # if (LZO_CC_AZTECC || LZO_CC_ZORTECHC) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END # elif (LZO_CC_DMC || LZO_CC_SYMANTECC) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1u-2*!(e)]; LZO_EXTERN_C_END # elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END # elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020900ul)) && defined(__cplusplus) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN int __LZO_CTA_NAME(lzo_cta_f__)(int [1-2*!(e)]); LZO_EXTERN_C_END # elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__)); LZO_EXTERN_C_END # else # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-2*!(e)]; LZO_EXTERN_C_END # endif #endif #if !defined(LZO_COMPILE_TIME_ASSERT) # if (LZO_CC_AZTECC) # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-!(e)];} # elif (LZO_CC_DMC || LZO_CC_PACIFICC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; # elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) # define LZO_COMPILE_TIME_ASSERT(e) {(void) (0/!!(e));} # elif (LZO_CC_GNUC >= 0x040700ul) && (LZO_CFG_USE_COUNTER) && defined(__cplusplus) # define LZO_COMPILE_TIME_ASSERT(e) {enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__));} # elif (LZO_CC_GNUC >= 0x040700ul) # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));} # elif (LZO_CC_MSC && (_MSC_VER < 900)) # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; # elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; # else # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)];} # endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(1 == 1) #if defined(__cplusplus) extern "C" { LZO_COMPILE_TIME_ASSERT_HEADER(2 == 2) } #endif LZO_COMPILE_TIME_ASSERT_HEADER(3 == 3) #if (LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) # if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC) # elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) # define __lzo_cdecl __cdecl # define __lzo_cdecl_atexit /*empty*/ # define __lzo_cdecl_main __cdecl # if (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) # define __lzo_cdecl_qsort __pascal # elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) # define __lzo_cdecl_qsort _stdcall # else # define __lzo_cdecl_qsort __cdecl # endif # elif (LZO_CC_WATCOMC) # define __lzo_cdecl __cdecl # else # define __lzo_cdecl __cdecl # define __lzo_cdecl_atexit __cdecl # define __lzo_cdecl_main __cdecl # define __lzo_cdecl_qsort __cdecl # endif # if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC || LZO_CC_WATCOMC) # elif (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) # define __lzo_cdecl_sighandler __pascal # elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) # define __lzo_cdecl_sighandler _stdcall # elif (LZO_CC_MSC && (_MSC_VER >= 1400)) && defined(_M_CEE_PURE) # define __lzo_cdecl_sighandler __clrcall # elif (LZO_CC_MSC && (_MSC_VER >= 600 && _MSC_VER < 700)) # if defined(_DLL) # define __lzo_cdecl_sighandler _far _cdecl _loadds # elif defined(_MT) # define __lzo_cdecl_sighandler _far _cdecl # else # define __lzo_cdecl_sighandler _cdecl # endif # else # define __lzo_cdecl_sighandler __cdecl # endif #elif (LZO_ARCH_I386) && (LZO_CC_WATCOMC) # define __lzo_cdecl __cdecl #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) # define __lzo_cdecl cdecl #endif #if !defined(__lzo_cdecl) # define __lzo_cdecl /*empty*/ #endif #if !defined(__lzo_cdecl_atexit) # define __lzo_cdecl_atexit /*empty*/ #endif #if !defined(__lzo_cdecl_main) # define __lzo_cdecl_main /*empty*/ #endif #if !defined(__lzo_cdecl_qsort) # define __lzo_cdecl_qsort /*empty*/ #endif #if !defined(__lzo_cdecl_sighandler) # define __lzo_cdecl_sighandler /*empty*/ #endif #if !defined(__lzo_cdecl_va) # define __lzo_cdecl_va __lzo_cdecl #endif #if !(LZO_CFG_NO_WINDOWS_H) #if !defined(LZO_HAVE_WINDOWS_H) #if (LZO_OS_CYGWIN || (LZO_OS_EMX && defined(__RSXNT__)) || LZO_OS_WIN32 || LZO_OS_WIN64) # if (LZO_CC_WATCOMC && (__WATCOMC__ < 1000)) # elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__) # elif ((LZO_OS_CYGWIN || defined(__MINGW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025f00ul))) # else # define LZO_HAVE_WINDOWS_H 1 # endif #endif #endif #endif #ifndef LZO_SIZEOF_SHORT #if defined(SIZEOF_SHORT) # define LZO_SIZEOF_SHORT (SIZEOF_SHORT) #elif defined(__SIZEOF_SHORT__) # define LZO_SIZEOF_SHORT (__SIZEOF_SHORT__) #endif #endif #ifndef LZO_SIZEOF_INT #if defined(SIZEOF_INT) # define LZO_SIZEOF_INT (SIZEOF_INT) #elif defined(__SIZEOF_INT__) # define LZO_SIZEOF_INT (__SIZEOF_INT__) #endif #endif #ifndef LZO_SIZEOF_LONG #if defined(SIZEOF_LONG) # define LZO_SIZEOF_LONG (SIZEOF_LONG) #elif defined(__SIZEOF_LONG__) # define LZO_SIZEOF_LONG (__SIZEOF_LONG__) #endif #endif #ifndef LZO_SIZEOF_LONG_LONG #if defined(SIZEOF_LONG_LONG) # define LZO_SIZEOF_LONG_LONG (SIZEOF_LONG_LONG) #elif defined(__SIZEOF_LONG_LONG__) # define LZO_SIZEOF_LONG_LONG (__SIZEOF_LONG_LONG__) #endif #endif #ifndef LZO_SIZEOF___INT16 #if defined(SIZEOF___INT16) # define LZO_SIZEOF___INT16 (SIZEOF___INT16) #endif #endif #ifndef LZO_SIZEOF___INT32 #if defined(SIZEOF___INT32) # define LZO_SIZEOF___INT32 (SIZEOF___INT32) #endif #endif #ifndef LZO_SIZEOF___INT64 #if defined(SIZEOF___INT64) # define LZO_SIZEOF___INT64 (SIZEOF___INT64) #endif #endif #ifndef LZO_SIZEOF_VOID_P #if defined(SIZEOF_VOID_P) # define LZO_SIZEOF_VOID_P (SIZEOF_VOID_P) #elif defined(__SIZEOF_POINTER__) # define LZO_SIZEOF_VOID_P (__SIZEOF_POINTER__) #endif #endif #ifndef LZO_SIZEOF_SIZE_T #if defined(SIZEOF_SIZE_T) # define LZO_SIZEOF_SIZE_T (SIZEOF_SIZE_T) #elif defined(__SIZEOF_SIZE_T__) # define LZO_SIZEOF_SIZE_T (__SIZEOF_SIZE_T__) #endif #endif #ifndef LZO_SIZEOF_PTRDIFF_T #if defined(SIZEOF_PTRDIFF_T) # define LZO_SIZEOF_PTRDIFF_T (SIZEOF_PTRDIFF_T) #elif defined(__SIZEOF_PTRDIFF_T__) # define LZO_SIZEOF_PTRDIFF_T (__SIZEOF_PTRDIFF_T__) #endif #endif #define __LZO_LSR(x,b) (((x)+0ul) >> (b)) #if !defined(LZO_SIZEOF_SHORT) # if (LZO_ARCH_CRAY_PVP) # define LZO_SIZEOF_SHORT 8 # elif (USHRT_MAX == LZO_0xffffL) # define LZO_SIZEOF_SHORT 2 # elif (__LZO_LSR(USHRT_MAX,7) == 1) # define LZO_SIZEOF_SHORT 1 # elif (__LZO_LSR(USHRT_MAX,15) == 1) # define LZO_SIZEOF_SHORT 2 # elif (__LZO_LSR(USHRT_MAX,31) == 1) # define LZO_SIZEOF_SHORT 4 # elif (__LZO_LSR(USHRT_MAX,63) == 1) # define LZO_SIZEOF_SHORT 8 # elif (__LZO_LSR(USHRT_MAX,127) == 1) # define LZO_SIZEOF_SHORT 16 # else # error "LZO_SIZEOF_SHORT" # endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SHORT == sizeof(short)) #if !defined(LZO_SIZEOF_INT) # if (LZO_ARCH_CRAY_PVP) # define LZO_SIZEOF_INT 8 # elif (UINT_MAX == LZO_0xffffL) # define LZO_SIZEOF_INT 2 # elif (UINT_MAX == LZO_0xffffffffL) # define LZO_SIZEOF_INT 4 # elif (__LZO_LSR(UINT_MAX,7) == 1) # define LZO_SIZEOF_INT 1 # elif (__LZO_LSR(UINT_MAX,15) == 1) # define LZO_SIZEOF_INT 2 # elif (__LZO_LSR(UINT_MAX,31) == 1) # define LZO_SIZEOF_INT 4 # elif (__LZO_LSR(UINT_MAX,63) == 1) # define LZO_SIZEOF_INT 8 # elif (__LZO_LSR(UINT_MAX,127) == 1) # define LZO_SIZEOF_INT 16 # else # error "LZO_SIZEOF_INT" # endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_INT == sizeof(int)) #if !defined(LZO_SIZEOF_LONG) # if (ULONG_MAX == LZO_0xffffffffL) # define LZO_SIZEOF_LONG 4 # elif (__LZO_LSR(ULONG_MAX,7) == 1) # define LZO_SIZEOF_LONG 1 # elif (__LZO_LSR(ULONG_MAX,15) == 1) # define LZO_SIZEOF_LONG 2 # elif (__LZO_LSR(ULONG_MAX,31) == 1) # define LZO_SIZEOF_LONG 4 # elif (__LZO_LSR(ULONG_MAX,39) == 1) # define LZO_SIZEOF_LONG 5 # elif (__LZO_LSR(ULONG_MAX,63) == 1) # define LZO_SIZEOF_LONG 8 # elif (__LZO_LSR(ULONG_MAX,127) == 1) # define LZO_SIZEOF_LONG 16 # else # error "LZO_SIZEOF_LONG" # endif #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_LONG == sizeof(long)) #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) # if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__) # if (LZO_CC_GNUC >= 0x030300ul) # if ((__LONG_MAX__-0) == (__LONG_LONG_MAX__-0)) # define LZO_SIZEOF_LONG_LONG LZO_SIZEOF_LONG # elif (__LZO_LSR(__LONG_LONG_MAX__,30) == 1) # define LZO_SIZEOF_LONG_LONG 4 # endif # endif # endif #endif #endif #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) #if (LZO_ARCH_I086 && LZO_CC_DMC) #elif (LZO_CC_CILLY) && defined(__GNUC__) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define LZO_SIZEOF_LONG_LONG 8 #elif ((LZO_OS_WIN32 || LZO_OS_WIN64 || defined(_WIN32)) && LZO_CC_MSC && (_MSC_VER >= 1400)) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_OS_WIN64 || defined(_WIN64)) # define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_DMC)) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_SYMANTECC && (__SC__ >= 0x700))) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_INTELC && defined(__linux__))) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_MWERKS || LZO_CC_PELLESC || LZO_CC_PGI || LZO_CC_SUNPROC)) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_ARCH_I386 && (LZO_CC_INTELC || LZO_CC_MSC)) # define LZO_SIZEOF___INT64 8 #elif ((LZO_OS_WIN32 || defined(_WIN32)) && (LZO_CC_MSC)) # define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0520))) # define LZO_SIZEOF___INT64 8 #elif (LZO_ARCH_I386 && (LZO_CC_WATCOMC && (__WATCOMC__ >= 1100))) # define LZO_SIZEOF___INT64 8 #elif (LZO_CC_GHS && defined(__LLONG_BIT) && ((__LLONG_BIT-0) == 64)) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_WATCOMC && defined(_INTEGRAL_MAX_BITS) && ((_INTEGRAL_MAX_BITS-0) == 64)) # define LZO_SIZEOF___INT64 8 #elif (LZO_OS_OS400 || defined(__OS400__)) && defined(__LLP64_IFC__) # define LZO_SIZEOF_LONG_LONG 8 #elif (defined(__vms) || defined(__VMS)) && ((__INITIAL_POINTER_SIZE-0) == 64) # define LZO_SIZEOF_LONG_LONG 8 #elif (LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2) #elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) # define LZO_SIZEOF_LONG_LONG 8 #endif #endif #endif #if defined(__cplusplus) && (LZO_CC_GNUC) # if (LZO_CC_GNUC < 0x020800ul) # undef LZO_SIZEOF_LONG_LONG # endif #endif #if (LZO_CFG_NO_LONG_LONG) # undef LZO_SIZEOF_LONG_LONG #elif defined(__NO_LONG_LONG) # undef LZO_SIZEOF_LONG_LONG #elif defined(_NO_LONGLONG) # undef LZO_SIZEOF_LONG_LONG #endif #if !defined(LZO_WORDSIZE) #if (LZO_ARCH_ALPHA) # define LZO_WORDSIZE 8 #elif (LZO_ARCH_AMD64) # define LZO_WORDSIZE 8 #elif (LZO_ARCH_AVR) # define LZO_WORDSIZE 1 #elif (LZO_ARCH_H8300) # if defined(__NORMAL_MODE__) # define LZO_WORDSIZE 4 # elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) # define LZO_WORDSIZE 4 # else # define LZO_WORDSIZE 2 # endif #elif (LZO_ARCH_I086) # define LZO_WORDSIZE 2 #elif (LZO_ARCH_IA64) # define LZO_WORDSIZE 8 #elif (LZO_ARCH_M16C) # define LZO_WORDSIZE 2 #elif (LZO_ARCH_SPU) # define LZO_WORDSIZE 4 #elif (LZO_ARCH_Z80) # define LZO_WORDSIZE 1 #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) # define LZO_WORDSIZE 8 #elif (LZO_OS_OS400 || defined(__OS400__)) # define LZO_WORDSIZE 8 #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) # define LZO_WORDSIZE 8 #endif #endif #if !defined(LZO_SIZEOF_VOID_P) #if defined(__ILP32__) || defined(__ILP32) || defined(_ILP32) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) # define LZO_SIZEOF_VOID_P 4 #elif defined(__ILP64__) || defined(__ILP64) || defined(_ILP64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) # define LZO_SIZEOF_VOID_P 8 #elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) # define LZO_SIZEOF_VOID_P 8 #elif defined(__LP64__) || defined(__LP64) || defined(_LP64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) # define LZO_SIZEOF_VOID_P 8 #elif (LZO_ARCH_AVR) # define LZO_SIZEOF_VOID_P 2 #elif (LZO_ARCH_C166 || LZO_ARCH_MCS51 || LZO_ARCH_MCS251 || LZO_ARCH_MSP430) # define LZO_SIZEOF_VOID_P 2 #elif (LZO_ARCH_H8300) # if defined(__NORMAL_MODE__) # define LZO_SIZEOF_VOID_P 2 # elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) # define LZO_SIZEOF_VOID_P 4 # else # define LZO_SIZEOF_VOID_P 2 # endif # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4) # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_INT # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_INT # endif #elif (LZO_ARCH_I086) # if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) # define LZO_SIZEOF_VOID_P 2 # elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE) # define LZO_SIZEOF_VOID_P 4 # else # error "invalid LZO_ARCH_I086 memory model" # endif #elif (LZO_ARCH_M16C) # if defined(__m32c_cpu__) || defined(__m32cm_cpu__) # define LZO_SIZEOF_VOID_P 4 # else # define LZO_SIZEOF_VOID_P 2 # endif #elif (LZO_ARCH_SPU) # define LZO_SIZEOF_VOID_P 4 #elif (LZO_ARCH_Z80) # define LZO_SIZEOF_VOID_P 2 #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) # define LZO_SIZEOF_VOID_P 4 #elif (LZO_OS_OS400 || defined(__OS400__)) # if defined(__LLP64_IFC__) # define LZO_SIZEOF_VOID_P 8 # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG # else # define LZO_SIZEOF_VOID_P 16 # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG # endif #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) # define LZO_SIZEOF_VOID_P 8 # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG #endif #endif #if !defined(LZO_SIZEOF_VOID_P) # define LZO_SIZEOF_VOID_P LZO_SIZEOF_LONG #endif LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_VOID_P == sizeof(void *)) #if !defined(LZO_SIZEOF_SIZE_T) #if (LZO_ARCH_I086 || LZO_ARCH_M16C) # define LZO_SIZEOF_SIZE_T 2 #endif #endif #if !defined(LZO_SIZEOF_SIZE_T) # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_VOID_P #endif #if defined(offsetof) LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SIZE_T == sizeof(size_t)) #endif #if !defined(LZO_SIZEOF_PTRDIFF_T) #if (LZO_ARCH_I086) # if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM || LZO_MM_HUGE) # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_VOID_P # elif (LZO_MM_COMPACT || LZO_MM_LARGE) # if (LZO_CC_BORLANDC || LZO_CC_TURBOC) # define LZO_SIZEOF_PTRDIFF_T 4 # else # define LZO_SIZEOF_PTRDIFF_T 2 # endif # else # error "invalid LZO_ARCH_I086 memory model" # endif #endif #endif #if !defined(LZO_SIZEOF_PTRDIFF_T) # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_SIZE_T #endif #if defined(offsetof) LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_PTRDIFF_T == sizeof(ptrdiff_t)) #endif #if !defined(LZO_WORDSIZE) # define LZO_WORDSIZE LZO_SIZEOF_VOID_P #endif #if (LZO_ABI_NEUTRAL_ENDIAN) # undef LZO_ABI_BIG_ENDIAN # undef LZO_ABI_LITTLE_ENDIAN #elif !(LZO_ABI_BIG_ENDIAN) && !(LZO_ABI_LITTLE_ENDIAN) #if (LZO_ARCH_ALPHA) && (LZO_ARCH_CRAY_MPP) # define LZO_ABI_BIG_ENDIAN 1 #elif (LZO_ARCH_IA64) && (LZO_OS_POSIX_LINUX || LZO_OS_WIN64) # define LZO_ABI_LITTLE_ENDIAN 1 #elif (LZO_ARCH_ALPHA || LZO_ARCH_AMD64 || LZO_ARCH_BLACKFIN || LZO_ARCH_CRIS || LZO_ARCH_I086 || LZO_ARCH_I386 || LZO_ARCH_MSP430) # define LZO_ABI_LITTLE_ENDIAN 1 #elif (LZO_ARCH_AVR32 || LZO_ARCH_M68K || LZO_ARCH_S390 || LZO_ARCH_SPU) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && defined(__IAR_SYSTEMS_ICC__) && defined(__LITTLE_ENDIAN__) # if (__LITTLE_ENDIAN__ == 1) # define LZO_ABI_LITTLE_ENDIAN 1 # else # define LZO_ABI_BIG_ENDIAN 1 # endif #elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__) # define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEB__) && !defined(__ARMEL__) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEL__) && !defined(__ARMEB__) # define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM && LZO_CC_ARMCC_ARMCC) # if defined(__BIG_ENDIAN) && defined(__LITTLE_ENDIAN) # error "unexpected configuration - check your compiler defines" # elif defined(__BIG_ENDIAN) # define LZO_ABI_BIG_ENDIAN 1 # else # define LZO_ABI_LITTLE_ENDIAN 1 # endif # define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EB__) && !defined(__AARCH64EL__) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EL__) && !defined(__AARCH64EB__) # define LZO_ABI_LITTLE_ENDIAN 1 #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__) # define LZO_ABI_BIG_ENDIAN 1 #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__) # define LZO_ABI_LITTLE_ENDIAN 1 #endif #endif #if (LZO_ABI_BIG_ENDIAN) && (LZO_ABI_LITTLE_ENDIAN) # error "unexpected configuration - check your compiler defines" #endif #if (LZO_ABI_BIG_ENDIAN) # define LZO_INFO_ABI_ENDIAN "be" #elif (LZO_ABI_LITTLE_ENDIAN) # define LZO_INFO_ABI_ENDIAN "le" #elif (LZO_ABI_NEUTRAL_ENDIAN) # define LZO_INFO_ABI_ENDIAN "neutral" #endif #if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) # define LZO_ABI_I8LP16 1 # define LZO_INFO_ABI_PM "i8lp16" #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) # define LZO_ABI_ILP16 1 # define LZO_INFO_ABI_PM "ilp16" #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) # define LZO_ABI_LP32 1 # define LZO_INFO_ABI_PM "lp32" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) # define LZO_ABI_ILP32 1 # define LZO_INFO_ABI_PM "ilp32" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8) # define LZO_ABI_LLP64 1 # define LZO_INFO_ABI_PM "llp64" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) # define LZO_ABI_LP64 1 # define LZO_INFO_ABI_PM "lp64" #elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) # define LZO_ABI_ILP64 1 # define LZO_INFO_ABI_PM "ilp64" #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4) # define LZO_ABI_IP32L64 1 # define LZO_INFO_ABI_PM "ip32l64" #endif #if 0 #elif !defined(__LZO_LIBC_OVERRIDE) #if (LZO_LIBC_NAKED) # define LZO_INFO_LIBC "naked" #elif (LZO_LIBC_FREESTANDING) # define LZO_INFO_LIBC "freestanding" #elif (LZO_LIBC_MOSTLY_FREESTANDING) # define LZO_INFO_LIBC "mfreestanding" #elif (LZO_LIBC_ISOC90) # define LZO_INFO_LIBC "isoc90" #elif (LZO_LIBC_ISOC99) # define LZO_INFO_LIBC "isoc99" #elif (LZO_CC_ARMCC_ARMCC) && defined(__ARMCLIB_VERSION) # define LZO_LIBC_ISOC90 1 # define LZO_INFO_LIBC "isoc90" #elif defined(__dietlibc__) # define LZO_LIBC_DIETLIBC 1 # define LZO_INFO_LIBC "dietlibc" #elif defined(_NEWLIB_VERSION) # define LZO_LIBC_NEWLIB 1 # define LZO_INFO_LIBC "newlib" #elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__) # if defined(__UCLIBC_SUBLEVEL__) # define LZO_LIBC_UCLIBC (__UCLIBC_MAJOR__ * 0x10000L + (__UCLIBC_MINOR__-0) * 0x100 + (__UCLIBC_SUBLEVEL__-0)) # else # define LZO_LIBC_UCLIBC 0x00090bL # endif # define LZO_INFO_LIBC "uc" "libc" #elif defined(__GLIBC__) && defined(__GLIBC_MINOR__) # define LZO_LIBC_GLIBC (__GLIBC__ * 0x10000L + (__GLIBC_MINOR__-0) * 0x100) # define LZO_INFO_LIBC "glibc" #elif (LZO_CC_MWERKS) && defined(__MSL__) # define LZO_LIBC_MSL __MSL__ # define LZO_INFO_LIBC "msl" #elif 1 && defined(__IAR_SYSTEMS_ICC__) # define LZO_LIBC_ISOC90 1 # define LZO_INFO_LIBC "isoc90" #else # define LZO_LIBC_DEFAULT 1 # define LZO_INFO_LIBC "default" #endif #endif #if (LZO_ARCH_I386 && (LZO_OS_DOS32 || LZO_OS_WIN32) && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) # define LZO_ASM_SYNTAX_MSC 1 #elif (LZO_OS_WIN64 && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) #elif (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC == 0x011f00ul)) #elif (LZO_ARCH_I386 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) # define LZO_ASM_SYNTAX_GNUC 1 #elif (LZO_ARCH_AMD64 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) # define LZO_ASM_SYNTAX_GNUC 1 #elif (LZO_CC_GNUC) # define LZO_ASM_SYNTAX_GNUC 1 #endif #if (LZO_ASM_SYNTAX_GNUC) #if (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul)) # define __LZO_ASM_CLOBBER "ax" # define __LZO_ASM_CLOBBER_LIST_CC /*empty*/ # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY /*empty*/ # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ #elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1000)) # define __LZO_ASM_CLOBBER "memory" # define __LZO_ASM_CLOBBER_LIST_CC /*empty*/ # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "memory" # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ #else # define __LZO_ASM_CLOBBER "cc", "memory" # define __LZO_ASM_CLOBBER_LIST_CC : "cc" # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "cc", "memory" # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ #endif #endif #if (LZO_ARCH_ALPHA) # define LZO_OPT_AVOID_UINT_INDEX 1 #elif (LZO_ARCH_AMD64) # define LZO_OPT_AVOID_INT_INDEX 1 # define LZO_OPT_AVOID_UINT_INDEX 1 # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # ifndef LZO_OPT_UNALIGNED64 # define LZO_OPT_UNALIGNED64 1 # endif #elif (LZO_ARCH_ARM) # if defined(__ARM_FEATURE_UNALIGNED) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # elif defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM+0) >= 7) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # elif defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM+0) >= 6) && !defined(__TARGET_PROFILE_M) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # endif #elif (LZO_ARCH_ARM64) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # ifndef LZO_OPT_UNALIGNED64 # define LZO_OPT_UNALIGNED64 1 # endif #elif (LZO_ARCH_CRIS) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif #elif (LZO_ARCH_I386) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif #elif (LZO_ARCH_IA64) # define LZO_OPT_AVOID_INT_INDEX 1 # define LZO_OPT_AVOID_UINT_INDEX 1 # define LZO_OPT_PREFER_POSTINC 1 #elif (LZO_ARCH_M68K) # define LZO_OPT_PREFER_POSTINC 1 # define LZO_OPT_PREFER_PREDEC 1 # if defined(__mc68020__) && !defined(__mcoldfire__) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # endif #elif (LZO_ARCH_MIPS) # define LZO_OPT_AVOID_UINT_INDEX 1 #elif (LZO_ARCH_POWERPC) # define LZO_OPT_PREFER_PREINC 1 # define LZO_OPT_PREFER_PREDEC 1 # if (LZO_ABI_BIG_ENDIAN) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # if (LZO_WORDSIZE == 8) # ifndef LZO_OPT_UNALIGNED64 # define LZO_OPT_UNALIGNED64 1 # endif # endif # endif #elif (LZO_ARCH_S390) # ifndef LZO_OPT_UNALIGNED16 # define LZO_OPT_UNALIGNED16 1 # endif # ifndef LZO_OPT_UNALIGNED32 # define LZO_OPT_UNALIGNED32 1 # endif # if (LZO_WORDSIZE == 8) # ifndef LZO_OPT_UNALIGNED64 # define LZO_OPT_UNALIGNED64 1 # endif # endif #elif (LZO_ARCH_SH) # define LZO_OPT_PREFER_POSTINC 1 # define LZO_OPT_PREFER_PREDEC 1 #endif #ifndef LZO_CFG_NO_INLINE_ASM #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) # define LZO_CFG_NO_INLINE_ASM 1 #elif (LZO_CC_LLVM) # define LZO_CFG_NO_INLINE_ASM 1 #endif #endif #if (LZO_CFG_NO_INLINE_ASM) # undef LZO_ASM_SYNTAX_MSC # undef LZO_ASM_SYNTAX_GNUC # undef __LZO_ASM_CLOBBER # undef __LZO_ASM_CLOBBER_LIST_CC # undef __LZO_ASM_CLOBBER_LIST_CC_MEMORY # undef __LZO_ASM_CLOBBER_LIST_EMPTY #endif #ifndef LZO_CFG_NO_UNALIGNED #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) # define LZO_CFG_NO_UNALIGNED 1 #endif #endif #if (LZO_CFG_NO_UNALIGNED) # undef LZO_OPT_UNALIGNED16 # undef LZO_OPT_UNALIGNED32 # undef LZO_OPT_UNALIGNED64 #endif #if defined(__LZO_INFOSTR_MM) #elif (LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM)) # define __LZO_INFOSTR_MM "" #elif defined(LZO_INFO_MM) # define __LZO_INFOSTR_MM "." LZO_INFO_MM #else # define __LZO_INFOSTR_MM "" #endif #if defined(__LZO_INFOSTR_PM) #elif defined(LZO_INFO_ABI_PM) # define __LZO_INFOSTR_PM "." LZO_INFO_ABI_PM #else # define __LZO_INFOSTR_PM "" #endif #if defined(__LZO_INFOSTR_ENDIAN) #elif defined(LZO_INFO_ABI_ENDIAN) # define __LZO_INFOSTR_ENDIAN "." LZO_INFO_ABI_ENDIAN #else # define __LZO_INFOSTR_ENDIAN "" #endif #if defined(__LZO_INFOSTR_OSNAME) #elif defined(LZO_INFO_OS_CONSOLE) # define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_CONSOLE #elif defined(LZO_INFO_OS_POSIX) # define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_POSIX #else # define __LZO_INFOSTR_OSNAME LZO_INFO_OS #endif #if defined(__LZO_INFOSTR_LIBC) #elif defined(LZO_INFO_LIBC) # define __LZO_INFOSTR_LIBC "." LZO_INFO_LIBC #else # define __LZO_INFOSTR_LIBC "" #endif #if defined(__LZO_INFOSTR_CCVER) #elif defined(LZO_INFO_CCVER) # define __LZO_INFOSTR_CCVER " " LZO_INFO_CCVER #else # define __LZO_INFOSTR_CCVER "" #endif #define LZO_INFO_STRING \ LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \ " " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER #if !(LZO_CFG_SKIP_LZO_TYPES) #if (!(LZO_SIZEOF_SHORT+0 > 0 && LZO_SIZEOF_INT+0 > 0 && LZO_SIZEOF_LONG+0 > 0)) # error "missing defines for sizes" #endif #if (!(LZO_SIZEOF_PTRDIFF_T+0 > 0 && LZO_SIZEOF_SIZE_T+0 > 0 && LZO_SIZEOF_VOID_P+0 > 0)) # error "missing defines for sizes" #endif #if !defined(lzo_llong_t) #if (LZO_SIZEOF_LONG_LONG+0 > 0) __lzo_gnuc_extension__ typedef long long lzo_llong_t__; __lzo_gnuc_extension__ typedef unsigned long long lzo_ullong_t__; # define lzo_llong_t lzo_llong_t__ # define lzo_ullong_t lzo_ullong_t__ #endif #endif #if !defined(lzo_int16e_t) #if (LZO_SIZEOF_LONG == 2) # define lzo_int16e_t long # define lzo_uint16e_t unsigned long #elif (LZO_SIZEOF_INT == 2) # define lzo_int16e_t int # define lzo_uint16e_t unsigned int #elif (LZO_SIZEOF_SHORT == 2) # define lzo_int16e_t short int # define lzo_uint16e_t unsigned short int #elif 1 && !(LZO_CFG_TYPE_NO_MODE_HI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) typedef int lzo_int16e_hi_t__ __attribute__((__mode__(__HI__))); typedef unsigned int lzo_uint16e_hi_t__ __attribute__((__mode__(__HI__))); # define lzo_int16e_t lzo_int16e_hi_t__ # define lzo_uint16e_t lzo_uint16e_hi_t__ #elif (LZO_SIZEOF___INT16 == 2) # define lzo_int16e_t __int16 # define lzo_uint16e_t unsigned __int16 #else #endif #endif #if defined(lzo_int16e_t) # define LZO_SIZEOF_LZO_INT16E_T 2 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == LZO_SIZEOF_LZO_INT16E_T) #endif #if !defined(lzo_int32e_t) #if (LZO_SIZEOF_LONG == 4) # define lzo_int32e_t long int # define lzo_uint32e_t unsigned long int #elif (LZO_SIZEOF_INT == 4) # define lzo_int32e_t int # define lzo_uint32e_t unsigned int #elif (LZO_SIZEOF_SHORT == 4) # define lzo_int32e_t short int # define lzo_uint32e_t unsigned short int #elif (LZO_SIZEOF_LONG_LONG == 4) # define lzo_int32e_t lzo_llong_t # define lzo_uint32e_t lzo_ullong_t #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) && (__INT_MAX__+0 > 2147483647L) typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); # define lzo_int32e_t lzo_int32e_si_t__ # define lzo_uint32e_t lzo_uint32e_si_t__ #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_GNUC >= 0x025f00ul) && defined(__AVR__) && (__LONG_MAX__+0 == 32767L) typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); # define lzo_int32e_t lzo_int32e_si_t__ # define lzo_uint32e_t lzo_uint32e_si_t__ # define LZO_INT32_C(c) (c##LL) # define LZO_UINT32_C(c) (c##ULL) #elif (LZO_SIZEOF___INT32 == 4) # define lzo_int32e_t __int32 # define lzo_uint32e_t unsigned __int32 #else #endif #endif #if defined(lzo_int32e_t) # define LZO_SIZEOF_LZO_INT32E_T 4 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == LZO_SIZEOF_LZO_INT32E_T) #endif #if !defined(lzo_int64e_t) #if (LZO_SIZEOF___INT64 == 8) # if (LZO_CC_BORLANDC) && !(LZO_CFG_TYPE_PREFER___INT64) # define LZO_CFG_TYPE_PREFER___INT64 1 # endif #endif #if (LZO_SIZEOF_INT == 8) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) # define lzo_int64e_t int # define lzo_uint64e_t unsigned int # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_LONG == 8) # define lzo_int64e_t long int # define lzo_uint64e_t unsigned long int # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF_LONG #elif (LZO_SIZEOF_LONG_LONG == 8) && !(LZO_CFG_TYPE_PREFER___INT64) # define lzo_int64e_t lzo_llong_t # define lzo_uint64e_t lzo_ullong_t # if (LZO_CC_BORLANDC) # define LZO_INT64_C(c) ((c) + 0ll) # define LZO_UINT64_C(c) ((c) + 0ull) # elif 0 # define LZO_INT64_C(c) (__lzo_gnuc_extension__ (c##LL)) # define LZO_UINT64_C(c) (__lzo_gnuc_extension__ (c##ULL)) # else # define LZO_INT64_C(c) (c##LL) # define LZO_UINT64_C(c) (c##ULL) # endif # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF_LONG_LONG #elif (LZO_SIZEOF___INT64 == 8) # define lzo_int64e_t __int64 # define lzo_uint64e_t unsigned __int64 # if (LZO_CC_BORLANDC) # define LZO_INT64_C(c) ((c) + 0i64) # define LZO_UINT64_C(c) ((c) + 0ui64) # else # define LZO_INT64_C(c) (c##i64) # define LZO_UINT64_C(c) (c##ui64) # endif # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF___INT64 #else #endif #endif #if defined(lzo_int64e_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == LZO_SIZEOF_LZO_INT64E_T) #endif #if !defined(lzo_int32l_t) #if defined(lzo_int32e_t) # define lzo_int32l_t lzo_int32e_t # define lzo_uint32l_t lzo_uint32e_t # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LZO_INT32E_T #elif (LZO_SIZEOF_INT >= 4) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) # define lzo_int32l_t int # define lzo_uint32l_t unsigned int # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_LONG >= 4) # define lzo_int32l_t long int # define lzo_uint32l_t unsigned long int # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LONG #else # error "lzo_int32l_t" #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) == LZO_SIZEOF_LZO_INT32L_T) #endif #if !defined(lzo_int64l_t) #if defined(lzo_int64e_t) # define lzo_int64l_t lzo_int64e_t # define lzo_uint64l_t lzo_uint64e_t # define LZO_SIZEOF_LZO_INT64L_T LZO_SIZEOF_LZO_INT64E_T #else #endif #endif #if defined(lzo_int64l_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) == LZO_SIZEOF_LZO_INT64L_T) #endif #if !defined(lzo_int32f_t) #if (LZO_SIZEOF_SIZE_T >= 8) # define lzo_int32f_t lzo_int64l_t # define lzo_uint32f_t lzo_uint64l_t # define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT64L_T #else # define lzo_int32f_t lzo_int32l_t # define lzo_uint32f_t lzo_uint32l_t # define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT32L_T #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) == LZO_SIZEOF_LZO_INT32F_T) #endif #if !defined(lzo_int64f_t) #if defined(lzo_int64l_t) # define lzo_int64f_t lzo_int64l_t # define lzo_uint64f_t lzo_uint64l_t # define LZO_SIZEOF_LZO_INT64F_T LZO_SIZEOF_LZO_INT64L_T #else #endif #endif #if defined(lzo_int64f_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) == LZO_SIZEOF_LZO_INT64F_T) #endif #if !defined(lzo_intptr_t) #if 1 && (LZO_OS_OS400 && (LZO_SIZEOF_VOID_P == 16)) # define __LZO_INTPTR_T_IS_POINTER 1 typedef char* lzo_intptr_t; typedef char* lzo_uintptr_t; # define lzo_intptr_t lzo_intptr_t # define lzo_uintptr_t lzo_uintptr_t # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_VOID_P #elif (LZO_CC_MSC && (_MSC_VER >= 1300) && (LZO_SIZEOF_VOID_P == 4) && (LZO_SIZEOF_INT == 4)) typedef __w64 int lzo_intptr_t; typedef __w64 unsigned int lzo_uintptr_t; # define lzo_intptr_t lzo_intptr_t # define lzo_uintptr_t lzo_uintptr_t # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_SHORT == LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT > LZO_SIZEOF_VOID_P) # define lzo_intptr_t short # define lzo_uintptr_t unsigned short # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_SHORT #elif (LZO_SIZEOF_INT >= LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) # define lzo_intptr_t int # define lzo_uintptr_t unsigned int # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT #elif (LZO_SIZEOF_LONG >= LZO_SIZEOF_VOID_P) # define lzo_intptr_t long # define lzo_uintptr_t unsigned long # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LONG #elif (LZO_SIZEOF_LZO_INT64L_T >= LZO_SIZEOF_VOID_P) # define lzo_intptr_t lzo_int64l_t # define lzo_uintptr_t lzo_uint64l_t # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LZO_INT64L_T #else # error "lzo_intptr_t" #endif #endif #if 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) >= sizeof(void *)) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) == sizeof(lzo_uintptr_t)) #endif #if !defined(lzo_word_t) #if defined(LZO_WORDSIZE) && (LZO_WORDSIZE+0 > 0) #if (LZO_WORDSIZE == LZO_SIZEOF_LZO_INTPTR_T) && !(__LZO_INTPTR_T_IS_POINTER) # define lzo_word_t lzo_uintptr_t # define lzo_sword_t lzo_intptr_t # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INTPTR_T #elif (LZO_WORDSIZE == LZO_SIZEOF_LONG) # define lzo_word_t unsigned long # define lzo_sword_t long # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LONG #elif (LZO_WORDSIZE == LZO_SIZEOF_INT) # define lzo_word_t unsigned int # define lzo_sword_t int # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_INT #elif (LZO_WORDSIZE == LZO_SIZEOF_SHORT) # define lzo_word_t unsigned short # define lzo_sword_t short # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_SHORT #elif (LZO_WORDSIZE == 1) # define lzo_word_t unsigned char # define lzo_sword_t signed char # define LZO_SIZEOF_LZO_WORD_T 1 #elif (LZO_WORDSIZE == LZO_SIZEOF_LZO_INT64L_T) # define lzo_word_t lzo_uint64l_t # define lzo_sword_t lzo_int64l_t # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T #elif (LZO_ARCH_SPU) && (LZO_CC_GNUC) #if 0 typedef unsigned lzo_word_t __attribute__((__mode__(__V16QI__))); typedef int lzo_sword_t __attribute__((__mode__(__V16QI__))); # define lzo_word_t lzo_word_t # define lzo_sword_t lzo_sword_t # define LZO_SIZEOF_LZO_WORD_T 16 #endif #else # error "lzo_word_t" #endif #endif #endif #if 1 && defined(lzo_word_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_word_t) == LZO_WORDSIZE) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_sword_t) == LZO_WORDSIZE) #endif #if 1 #define lzo_int8_t signed char #define lzo_uint8_t unsigned char #define LZO_SIZEOF_LZO_INT8_T 1 LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == sizeof(lzo_uint8_t)) #endif #if defined(lzo_int16e_t) #define lzo_int16_t lzo_int16e_t #define lzo_uint16_t lzo_uint16e_t #define LZO_SIZEOF_LZO_INT16_T LZO_SIZEOF_LZO_INT16E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == sizeof(lzo_uint16_t)) #endif #if defined(lzo_int32e_t) #define lzo_int32_t lzo_int32e_t #define lzo_uint32_t lzo_uint32e_t #define LZO_SIZEOF_LZO_INT32_T LZO_SIZEOF_LZO_INT32E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == sizeof(lzo_uint32_t)) #endif #if defined(lzo_int64e_t) #define lzo_int64_t lzo_int64e_t #define lzo_uint64_t lzo_uint64e_t #define LZO_SIZEOF_LZO_INT64_T LZO_SIZEOF_LZO_INT64E_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == sizeof(lzo_uint64_t)) #endif #if 1 #define lzo_int_least32_t lzo_int32l_t #define lzo_uint_least32_t lzo_uint32l_t #define LZO_SIZEOF_LZO_INT_LEAST32_T LZO_SIZEOF_LZO_INT32L_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) == sizeof(lzo_uint_least32_t)) #endif #if defined(lzo_int64l_t) #define lzo_int_least64_t lzo_int64l_t #define lzo_uint_least64_t lzo_uint64l_t #define LZO_SIZEOF_LZO_INT_LEAST64_T LZO_SIZEOF_LZO_INT64L_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) == sizeof(lzo_uint_least64_t)) #endif #if 1 #define lzo_int_fast32_t lzo_int32f_t #define lzo_uint_fast32_t lzo_uint32f_t #define LZO_SIZEOF_LZO_INT_FAST32_T LZO_SIZEOF_LZO_INT32F_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) >= 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) == sizeof(lzo_uint_fast32_t)) #endif #if defined(lzo_int64f_t) #define lzo_int_fast64_t lzo_int64f_t #define lzo_uint_fast64_t lzo_uint64f_t #define LZO_SIZEOF_LZO_INT_FAST64_T LZO_SIZEOF_LZO_INT64F_T LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) >= 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) == sizeof(lzo_uint_fast64_t)) #endif #if !defined(LZO_INT16_C) # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 2) # define LZO_INT16_C(c) ((c) + 0) # define LZO_UINT16_C(c) ((c) + 0U) # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 2) # define LZO_INT16_C(c) ((c) + 0L) # define LZO_UINT16_C(c) ((c) + 0UL) # elif (LZO_SIZEOF_INT >= 2) # define LZO_INT16_C(c) (c) # define LZO_UINT16_C(c) (c##U) # elif (LZO_SIZEOF_LONG >= 2) # define LZO_INT16_C(c) (c##L) # define LZO_UINT16_C(c) (c##UL) # else # error "LZO_INT16_C" # endif #endif #if !defined(LZO_INT32_C) # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 4) # define LZO_INT32_C(c) ((c) + 0) # define LZO_UINT32_C(c) ((c) + 0U) # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 4) # define LZO_INT32_C(c) ((c) + 0L) # define LZO_UINT32_C(c) ((c) + 0UL) # elif (LZO_SIZEOF_INT >= 4) # define LZO_INT32_C(c) (c) # define LZO_UINT32_C(c) (c##U) # elif (LZO_SIZEOF_LONG >= 4) # define LZO_INT32_C(c) (c##L) # define LZO_UINT32_C(c) (c##UL) # elif (LZO_SIZEOF_LONG_LONG >= 4) # define LZO_INT32_C(c) (c##LL) # define LZO_UINT32_C(c) (c##ULL) # else # error "LZO_INT32_C" # endif #endif #if !defined(LZO_INT64_C) && defined(lzo_int64l_t) # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 8) # define LZO_INT64_C(c) ((c) + 0) # define LZO_UINT64_C(c) ((c) + 0U) # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 8) # define LZO_INT64_C(c) ((c) + 0L) # define LZO_UINT64_C(c) ((c) + 0UL) # elif (LZO_SIZEOF_INT >= 8) # define LZO_INT64_C(c) (c) # define LZO_UINT64_C(c) (c##U) # elif (LZO_SIZEOF_LONG >= 8) # define LZO_INT64_C(c) (c##L) # define LZO_UINT64_C(c) (c##UL) # else # error "LZO_INT64_C" # endif #endif #endif #endif #endif #undef LZO_HAVE_CONFIG_H #include "minilzo.h" #if !defined(MINILZO_VERSION) || (MINILZO_VERSION != 0x2080) # error "version mismatch in miniLZO source files" #endif #ifdef MINILZO_HAVE_CONFIG_H # define LZO_HAVE_CONFIG_H 1 #endif #ifndef __LZO_CONF_H #define __LZO_CONF_H 1 #if !defined(__LZO_IN_MINILZO) #if defined(LZO_CFG_FREESTANDING) && (LZO_CFG_FREESTANDING) # define LZO_LIBC_FREESTANDING 1 # define LZO_OS_FREESTANDING 1 #endif #if defined(LZO_CFG_EXTRA_CONFIG_HEADER) # include LZO_CFG_EXTRA_CONFIG_HEADER #endif #if defined(__LZOCONF_H) || defined(__LZOCONF_H_INCLUDED) # error "include this file first" #endif #include "lzo/lzoconf.h" #if defined(LZO_CFG_EXTRA_CONFIG_HEADER2) # include LZO_CFG_EXTRA_CONFIG_HEADER2 #endif #endif #if (LZO_VERSION < 0x2080) || !defined(__LZOCONF_H_INCLUDED) # error "version mismatch" #endif #if (LZO_CC_MSC && (_MSC_VER >= 1000 && _MSC_VER < 1100)) # pragma warning(disable: 4702) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1000)) # pragma warning(disable: 4127 4701) # pragma warning(disable: 4514 4710 4711) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1300)) # pragma warning(disable: 4820) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1800)) # pragma warning(disable: 4746) #endif #if (LZO_CC_SUNPROC) #if !defined(__cplusplus) # pragma error_messages(off,E_END_OF_LOOP_CODE_NOT_REACHED) # pragma error_messages(off,E_LOOP_NOT_ENTERED_AT_TOP) # pragma error_messages(off,E_STATEMENT_NOT_REACHED) #endif #endif #if defined(__LZO_IN_MINILZO) || (LZO_CFG_FREESTANDING) #elif 1 # include #else # define LZO_WANT_ACC_INCD_H 1 #endif #if defined(LZO_HAVE_CONFIG_H) # define LZO_CFG_NO_CONFIG_HEADER 1 #endif #if 1 && !defined(LZO_CFG_FREESTANDING) #if 1 && !defined(HAVE_STRING_H) #define HAVE_STRING_H 1 #endif #if 1 && !defined(HAVE_MEMCMP) #define HAVE_MEMCMP 1 #endif #if 1 && !defined(HAVE_MEMCPY) #define HAVE_MEMCPY 1 #endif #if 1 && !defined(HAVE_MEMMOVE) #define HAVE_MEMMOVE 1 #endif #if 1 && !defined(HAVE_MEMSET) #define HAVE_MEMSET 1 #endif #endif #if 1 && defined(HAVE_STRING_H) #include #endif #if 1 || defined(lzo_int8_t) || defined(lzo_uint8_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint8_t) == 1) #endif #if 1 || defined(lzo_int16_t) || defined(lzo_uint16_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint16_t) == 2) #endif #if 1 || defined(lzo_int32_t) || defined(lzo_uint32_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32_t) == 4) #endif #if defined(lzo_int64_t) || defined(lzo_uint64_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint64_t) == 8) #endif #if (LZO_CFG_FREESTANDING) # undef HAVE_MEMCMP # undef HAVE_MEMCPY # undef HAVE_MEMMOVE # undef HAVE_MEMSET #endif #if !(HAVE_MEMCMP) # undef memcmp # define memcmp(a,b,c) lzo_memcmp(a,b,c) #else # undef lzo_memcmp # define lzo_memcmp(a,b,c) memcmp(a,b,c) #endif #if !(HAVE_MEMCPY) # undef memcpy # define memcpy(a,b,c) lzo_memcpy(a,b,c) #else # undef lzo_memcpy # define lzo_memcpy(a,b,c) memcpy(a,b,c) #endif #if !(HAVE_MEMMOVE) # undef memmove # define memmove(a,b,c) lzo_memmove(a,b,c) #else # undef lzo_memmove # define lzo_memmove(a,b,c) memmove(a,b,c) #endif #if !(HAVE_MEMSET) # undef memset # define memset(a,b,c) lzo_memset(a,b,c) #else # undef lzo_memset # define lzo_memset(a,b,c) memset(a,b,c) #endif #undef NDEBUG #if (LZO_CFG_FREESTANDING) # undef LZO_DEBUG # define NDEBUG 1 # undef assert # define assert(e) ((void)0) #else # if !defined(LZO_DEBUG) # define NDEBUG 1 # endif # include #endif #if 0 && defined(__BOUNDS_CHECKING_ON) # include #else # define BOUNDS_CHECKING_OFF_DURING(stmt) stmt # define BOUNDS_CHECKING_OFF_IN_EXPR(expr) (expr) #endif #if (LZO_CFG_PGO) # undef __lzo_likely # undef __lzo_unlikely # define __lzo_likely(e) (e) # define __lzo_unlikely(e) (e) #endif #undef _ #undef __ #undef ___ #undef ____ #undef _p0 #undef _p1 #undef _p2 #undef _p3 #undef _p4 #undef _s0 #undef _s1 #undef _s2 #undef _s3 #undef _s4 #undef _ww #if 1 # define LZO_BYTE(x) ((unsigned char) (x)) #else # define LZO_BYTE(x) ((unsigned char) ((x) & 0xff)) #endif #define LZO_MAX(a,b) ((a) >= (b) ? (a) : (b)) #define LZO_MIN(a,b) ((a) <= (b) ? (a) : (b)) #define LZO_MAX3(a,b,c) ((a) >= (b) ? LZO_MAX(a,c) : LZO_MAX(b,c)) #define LZO_MIN3(a,b,c) ((a) <= (b) ? LZO_MIN(a,c) : LZO_MIN(b,c)) #define lzo_sizeof(type) ((lzo_uint) (sizeof(type))) #define LZO_HIGH(array) ((lzo_uint) (sizeof(array)/sizeof(*(array)))) #define LZO_SIZE(bits) (1u << (bits)) #define LZO_MASK(bits) (LZO_SIZE(bits) - 1) #define LZO_USIZE(bits) ((lzo_uint) 1 << (bits)) #define LZO_UMASK(bits) (LZO_USIZE(bits) - 1) #if !defined(DMUL) #if 0 # define DMUL(a,b) ((lzo_xint) ((lzo_uint32_t)(a) * (lzo_uint32_t)(b))) #else # define DMUL(a,b) ((lzo_xint) ((a) * (b))) #endif #endif #ifndef __LZO_FUNC_H #define __LZO_FUNC_H 1 #if !defined(LZO_BITOPS_USE_ASM_BITSCAN) && !defined(LZO_BITOPS_USE_GNUC_BITSCAN) && !defined(LZO_BITOPS_USE_MSC_BITSCAN) #if 1 && (LZO_ARCH_AMD64) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_ASM_SYNTAX_GNUC) #define LZO_BITOPS_USE_ASM_BITSCAN 1 #elif (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x030400ul) || (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1000)) || (LZO_CC_LLVM && (!defined(__llvm_tools_version__) || (__llvm_tools_version__+0 >= 0x010500ul)))) #define LZO_BITOPS_USE_GNUC_BITSCAN 1 #elif (LZO_OS_WIN32 || LZO_OS_WIN64) && ((LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 1010)) || (LZO_CC_MSC && (_MSC_VER >= 1400))) #define LZO_BITOPS_USE_MSC_BITSCAN 1 #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) #include #endif #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) #pragma intrinsic(_BitScanReverse) #pragma intrinsic(_BitScanForward) #endif #if (LZO_CC_MSC) && (LZO_ARCH_AMD64) #pragma intrinsic(_BitScanReverse64) #pragma intrinsic(_BitScanForward64) #endif #endif #endif __lzo_static_forceinline unsigned lzo_bitops_ctlz32_func(lzo_uint32_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) unsigned long r; (void) _BitScanReverse(&r, v); return (unsigned) r ^ 31; #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) lzo_uint32_t r; __asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned) r ^ 31; #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT == 4) unsigned r; r = (unsigned) __builtin_clz(v); return r; #define lzo_bitops_ctlz32(v) ((unsigned) __builtin_clz(v)) #else LZO_UNUSED(v); return 0; #endif } #if defined(lzo_uint64_t) __lzo_static_forceinline unsigned lzo_bitops_ctlz64_func(lzo_uint64_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) unsigned long r; (void) _BitScanReverse64(&r, v); return (unsigned) r ^ 63; #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) lzo_uint64_t r; __asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned) r ^ 63; #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG == 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned) __builtin_clzl(v); return r; #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzl(v)) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG == 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned) __builtin_clzll(v); return r; #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzll(v)) #else LZO_UNUSED(v); return 0; #endif } #endif __lzo_static_forceinline unsigned lzo_bitops_cttz32_func(lzo_uint32_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) unsigned long r; (void) _BitScanForward(&r, v); return (unsigned) r; #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) lzo_uint32_t r; __asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned) r; #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT >= 4) unsigned r; r = (unsigned) __builtin_ctz(v); return r; #define lzo_bitops_cttz32(v) ((unsigned) __builtin_ctz(v)) #else LZO_UNUSED(v); return 0; #endif } #if defined(lzo_uint64_t) __lzo_static_forceinline unsigned lzo_bitops_cttz64_func(lzo_uint64_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) unsigned long r; (void) _BitScanForward64(&r, v); return (unsigned) r; #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) lzo_uint64_t r; __asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned) r; #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG >= 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned) __builtin_ctzl(v); return r; #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzl(v)) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG >= 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned) __builtin_ctzll(v); return r; #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzll(v)) #else LZO_UNUSED(v); return 0; #endif } #endif #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) static void __attribute__((__unused__)) #else __lzo_static_forceinline void #endif lzo_bitops_unused_funcs(void) { LZO_UNUSED_FUNC(lzo_bitops_ctlz32_func); LZO_UNUSED_FUNC(lzo_bitops_cttz32_func); #if defined(lzo_uint64_t) LZO_UNUSED_FUNC(lzo_bitops_ctlz64_func); LZO_UNUSED_FUNC(lzo_bitops_cttz64_func); #endif LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); } #if defined(__lzo_alignof) && !(LZO_CFG_NO_UNALIGNED) #ifndef __lzo_memops_tcheck #define __lzo_memops_tcheck(t,a,b) ((void)0, sizeof(t) == (a) && __lzo_alignof(t) == (b)) #endif #endif #ifndef lzo_memops_TU0p #define lzo_memops_TU0p void __LZO_MMODEL * #endif #ifndef lzo_memops_TU1p #define lzo_memops_TU1p unsigned char __LZO_MMODEL * #endif #ifndef lzo_memops_TU2p #if (LZO_OPT_UNALIGNED16) typedef lzo_uint16_t __lzo_may_alias lzo_memops_TU2; #define lzo_memops_TU2p volatile lzo_memops_TU2 * #elif defined(__lzo_byte_struct) __lzo_byte_struct(lzo_memops_TU2_struct,2) typedef struct lzo_memops_TU2_struct lzo_memops_TU2; #else struct lzo_memops_TU2_struct { unsigned char a[2]; } __lzo_may_alias; typedef struct lzo_memops_TU2_struct lzo_memops_TU2; #endif #ifndef lzo_memops_TU2p #define lzo_memops_TU2p lzo_memops_TU2 * #endif #endif #ifndef lzo_memops_TU4p #if (LZO_OPT_UNALIGNED32) typedef lzo_uint32_t __lzo_may_alias lzo_memops_TU4; #define lzo_memops_TU4p volatile lzo_memops_TU4 __LZO_MMODEL * #elif defined(__lzo_byte_struct) __lzo_byte_struct(lzo_memops_TU4_struct,4) typedef struct lzo_memops_TU4_struct lzo_memops_TU4; #else struct lzo_memops_TU4_struct { unsigned char a[4]; } __lzo_may_alias; typedef struct lzo_memops_TU4_struct lzo_memops_TU4; #endif #ifndef lzo_memops_TU4p #define lzo_memops_TU4p lzo_memops_TU4 __LZO_MMODEL * #endif #endif #ifndef lzo_memops_TU8p #if (LZO_OPT_UNALIGNED64) typedef lzo_uint64_t __lzo_may_alias lzo_memops_TU8; #define lzo_memops_TU8p volatile lzo_memops_TU8 __LZO_MMODEL * #elif defined(__lzo_byte_struct) __lzo_byte_struct(lzo_memops_TU8_struct,8) typedef struct lzo_memops_TU8_struct lzo_memops_TU8; #else struct lzo_memops_TU8_struct { unsigned char a[8]; } __lzo_may_alias; typedef struct lzo_memops_TU8_struct lzo_memops_TU8; #endif #ifndef lzo_memops_TU8p #define lzo_memops_TU8p lzo_memops_TU8 __LZO_MMODEL * #endif #endif #ifndef lzo_memops_set_TU1p #define lzo_memops_set_TU1p volatile lzo_memops_TU1p #endif #ifndef lzo_memops_move_TU1p #define lzo_memops_move_TU1p lzo_memops_TU1p #endif #define LZO_MEMOPS_SET1(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__1 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__1[0] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_SET2(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__2 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__2[0] = LZO_BYTE(cc); d__2[1] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_SET3(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__3 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__3[0] = LZO_BYTE(cc); d__3[1] = LZO_BYTE(cc); d__3[2] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_SET4(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__4 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__4[0] = LZO_BYTE(cc); d__4[1] = LZO_BYTE(cc); d__4[2] = LZO_BYTE(cc); d__4[3] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE1(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__1 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__1 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__1[0] = s__1[0]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE2(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__2 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__2 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__2[0] = s__2[0]; d__2[1] = s__2[1]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE3(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__3 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__3 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__3[0] = s__3[0]; d__3[1] = s__3[1]; d__3[2] = s__3[2]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE4(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__4 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__4 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__4[0] = s__4[0]; d__4[1] = s__4[1]; d__4[2] = s__4[2]; d__4[3] = s__4[3]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE8(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__8 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__8 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__8[0] = s__8[0]; d__8[1] = s__8[1]; d__8[2] = s__8[2]; d__8[3] = s__8[3]; \ d__8[4] = s__8[4]; d__8[5] = s__8[5]; d__8[6] = s__8[6]; d__8[7] = s__8[7]; \ LZO_BLOCK_END LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU1p)0)==1) #define LZO_MEMOPS_COPY1(dd,ss) LZO_MEMOPS_MOVE1(dd,ss) #if (LZO_OPT_UNALIGNED16) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU2p)0)==2) #define LZO_MEMOPS_COPY2(dd,ss) \ * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) #elif defined(__lzo_memops_tcheck) #define LZO_MEMOPS_COPY2(dd,ss) \ LZO_BLOCK_BEGIN if (__lzo_memops_tcheck(lzo_memops_TU2,2,1)) { \ * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss); \ } else { LZO_MEMOPS_MOVE2(dd,ss); } LZO_BLOCK_END #else #define LZO_MEMOPS_COPY2(dd,ss) LZO_MEMOPS_MOVE2(dd,ss) #endif #if (LZO_OPT_UNALIGNED32) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU4p)0)==4) #define LZO_MEMOPS_COPY4(dd,ss) \ * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) #elif defined(__lzo_memops_tcheck) #define LZO_MEMOPS_COPY4(dd,ss) \ LZO_BLOCK_BEGIN if (__lzo_memops_tcheck(lzo_memops_TU4,4,1)) { \ * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss); \ } else { LZO_MEMOPS_MOVE4(dd,ss); } LZO_BLOCK_END #else #define LZO_MEMOPS_COPY4(dd,ss) LZO_MEMOPS_MOVE4(dd,ss) #endif #if (LZO_WORDSIZE != 8) #define LZO_MEMOPS_COPY8(dd,ss) \ LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END #else #if (LZO_OPT_UNALIGNED64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU8p)0)==8) #define LZO_MEMOPS_COPY8(dd,ss) \ * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) #elif (LZO_OPT_UNALIGNED32) #define LZO_MEMOPS_COPY8(dd,ss) \ LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END #elif defined(__lzo_memops_tcheck) #define LZO_MEMOPS_COPY8(dd,ss) \ LZO_BLOCK_BEGIN if (__lzo_memops_tcheck(lzo_memops_TU8,8,1)) { \ * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss); \ } else { LZO_MEMOPS_MOVE8(dd,ss); } LZO_BLOCK_END #else #define LZO_MEMOPS_COPY8(dd,ss) LZO_MEMOPS_MOVE8(dd,ss) #endif #endif #define LZO_MEMOPS_COPYN(dd,ss,nn) \ LZO_BLOCK_BEGIN \ lzo_memops_TU1p d__n = (lzo_memops_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_TU1p s__n = (const lzo_memops_TU1p) (const lzo_memops_TU0p) (ss); \ lzo_uint n__n = (nn); \ while ((void)0, n__n >= 8) { LZO_MEMOPS_COPY8(d__n, s__n); d__n += 8; s__n += 8; n__n -= 8; } \ if ((void)0, n__n >= 4) { LZO_MEMOPS_COPY4(d__n, s__n); d__n += 4; s__n += 4; n__n -= 4; } \ if ((void)0, n__n > 0) do { *d__n++ = *s__n++; } while (--n__n > 0); \ LZO_BLOCK_END __lzo_static_forceinline lzo_uint16_t lzo_memops_get_le16(const lzo_voidp ss) { lzo_uint16_t v; #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY2(&v, ss); #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) const lzo_memops_TU2p s = (const lzo_memops_TU2p) ss; unsigned long vv; __asm__("lhbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s)); v = (lzo_uint16_t) vv; #else const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss; v = (lzo_uint16_t) (((lzo_uint16_t)s[0]) | ((lzo_uint16_t)s[1] << 8)); #endif return v; } #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_GET_LE16(ss) * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) #else #define LZO_MEMOPS_GET_LE16(ss) lzo_memops_get_le16(ss) #endif __lzo_static_forceinline lzo_uint32_t lzo_memops_get_le32(const lzo_voidp ss) { lzo_uint32_t v; #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY4(&v, ss); #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) const lzo_memops_TU4p s = (const lzo_memops_TU4p) ss; unsigned long vv; __asm__("lwbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s)); v = (lzo_uint32_t) vv; #else const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss; v = (lzo_uint32_t) (((lzo_uint32_t)s[0]) | ((lzo_uint32_t)s[1] << 8) | ((lzo_uint32_t)s[2] << 16) | ((lzo_uint32_t)s[3] << 24)); #endif return v; } #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_GET_LE32(ss) * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) #else #define LZO_MEMOPS_GET_LE32(ss) lzo_memops_get_le32(ss) #endif #if (LZO_OPT_UNALIGNED64) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_GET_LE64(ss) * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) #endif __lzo_static_forceinline lzo_uint16_t lzo_memops_get_ne16(const lzo_voidp ss) { lzo_uint16_t v; LZO_MEMOPS_COPY2(&v, ss); return v; } #if (LZO_OPT_UNALIGNED16) #define LZO_MEMOPS_GET_NE16(ss) * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) #else #define LZO_MEMOPS_GET_NE16(ss) lzo_memops_get_ne16(ss) #endif __lzo_static_forceinline lzo_uint32_t lzo_memops_get_ne32(const lzo_voidp ss) { lzo_uint32_t v; LZO_MEMOPS_COPY4(&v, ss); return v; } #if (LZO_OPT_UNALIGNED32) #define LZO_MEMOPS_GET_NE32(ss) * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) #else #define LZO_MEMOPS_GET_NE32(ss) lzo_memops_get_ne32(ss) #endif #if (LZO_OPT_UNALIGNED64) #define LZO_MEMOPS_GET_NE64(ss) * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) #endif __lzo_static_forceinline void lzo_memops_put_le16(lzo_voidp dd, lzo_uint16_t vv) { #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY2(dd, &vv); #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) lzo_memops_TU2p d = (lzo_memops_TU2p) dd; unsigned long v = vv; __asm__("sthbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v)); #else lzo_memops_TU1p d = (lzo_memops_TU1p) dd; d[0] = LZO_BYTE((vv ) & 0xff); d[1] = LZO_BYTE((vv >> 8) & 0xff); #endif } #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_PUT_LE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_LE16(dd,vv) lzo_memops_put_le16(dd,vv) #endif __lzo_static_forceinline void lzo_memops_put_le32(lzo_voidp dd, lzo_uint32_t vv) { #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY4(dd, &vv); #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) lzo_memops_TU4p d = (lzo_memops_TU4p) dd; unsigned long v = vv; __asm__("stwbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v)); #else lzo_memops_TU1p d = (lzo_memops_TU1p) dd; d[0] = LZO_BYTE((vv ) & 0xff); d[1] = LZO_BYTE((vv >> 8) & 0xff); d[2] = LZO_BYTE((vv >> 16) & 0xff); d[3] = LZO_BYTE((vv >> 24) & 0xff); #endif } #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_PUT_LE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_LE32(dd,vv) lzo_memops_put_le32(dd,vv) #endif __lzo_static_forceinline void lzo_memops_put_ne16(lzo_voidp dd, lzo_uint16_t vv) { LZO_MEMOPS_COPY2(dd, &vv); } #if (LZO_OPT_UNALIGNED16) #define LZO_MEMOPS_PUT_NE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_NE16(dd,vv) lzo_memops_put_ne16(dd,vv) #endif __lzo_static_forceinline void lzo_memops_put_ne32(lzo_voidp dd, lzo_uint32_t vv) { LZO_MEMOPS_COPY4(dd, &vv); } #if (LZO_OPT_UNALIGNED32) #define LZO_MEMOPS_PUT_NE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_NE32(dd,vv) lzo_memops_put_ne32(dd,vv) #endif #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) static void __attribute__((__unused__)) #else __lzo_static_forceinline void #endif lzo_memops_unused_funcs(void) { LZO_UNUSED_FUNC(lzo_memops_get_le16); LZO_UNUSED_FUNC(lzo_memops_get_le32); LZO_UNUSED_FUNC(lzo_memops_get_ne16); LZO_UNUSED_FUNC(lzo_memops_get_ne32); LZO_UNUSED_FUNC(lzo_memops_put_le16); LZO_UNUSED_FUNC(lzo_memops_put_le32); LZO_UNUSED_FUNC(lzo_memops_put_ne16); LZO_UNUSED_FUNC(lzo_memops_put_ne32); LZO_UNUSED_FUNC(lzo_memops_unused_funcs); } #endif #ifndef UA_SET1 #define UA_SET1 LZO_MEMOPS_SET1 #endif #ifndef UA_SET2 #define UA_SET2 LZO_MEMOPS_SET2 #endif #ifndef UA_SET3 #define UA_SET3 LZO_MEMOPS_SET3 #endif #ifndef UA_SET4 #define UA_SET4 LZO_MEMOPS_SET4 #endif #ifndef UA_MOVE1 #define UA_MOVE1 LZO_MEMOPS_MOVE1 #endif #ifndef UA_MOVE2 #define UA_MOVE2 LZO_MEMOPS_MOVE2 #endif #ifndef UA_MOVE3 #define UA_MOVE3 LZO_MEMOPS_MOVE3 #endif #ifndef UA_MOVE4 #define UA_MOVE4 LZO_MEMOPS_MOVE4 #endif #ifndef UA_MOVE8 #define UA_MOVE8 LZO_MEMOPS_MOVE8 #endif #ifndef UA_COPY1 #define UA_COPY1 LZO_MEMOPS_COPY1 #endif #ifndef UA_COPY2 #define UA_COPY2 LZO_MEMOPS_COPY2 #endif #ifndef UA_COPY3 #define UA_COPY3 LZO_MEMOPS_COPY3 #endif #ifndef UA_COPY4 #define UA_COPY4 LZO_MEMOPS_COPY4 #endif #ifndef UA_COPY8 #define UA_COPY8 LZO_MEMOPS_COPY8 #endif #ifndef UA_COPYN #define UA_COPYN LZO_MEMOPS_COPYN #endif #ifndef UA_COPYN_X #define UA_COPYN_X LZO_MEMOPS_COPYN #endif #ifndef UA_GET_LE16 #define UA_GET_LE16 LZO_MEMOPS_GET_LE16 #endif #ifndef UA_GET_LE32 #define UA_GET_LE32 LZO_MEMOPS_GET_LE32 #endif #ifdef LZO_MEMOPS_GET_LE64 #ifndef UA_GET_LE64 #define UA_GET_LE64 LZO_MEMOPS_GET_LE64 #endif #endif #ifndef UA_GET_NE16 #define UA_GET_NE16 LZO_MEMOPS_GET_NE16 #endif #ifndef UA_GET_NE32 #define UA_GET_NE32 LZO_MEMOPS_GET_NE32 #endif #ifdef LZO_MEMOPS_GET_NE64 #ifndef UA_GET_NE64 #define UA_GET_NE64 LZO_MEMOPS_GET_NE64 #endif #endif #ifndef UA_PUT_LE16 #define UA_PUT_LE16 LZO_MEMOPS_PUT_LE16 #endif #ifndef UA_PUT_LE32 #define UA_PUT_LE32 LZO_MEMOPS_PUT_LE32 #endif #ifndef UA_PUT_NE16 #define UA_PUT_NE16 LZO_MEMOPS_PUT_NE16 #endif #ifndef UA_PUT_NE32 #define UA_PUT_NE32 LZO_MEMOPS_PUT_NE32 #endif #define MEMCPY8_DS(dest,src,len) \ lzo_memcpy(dest,src,len); dest += len; src += len #define BZERO8_PTR(s,l,n) \ lzo_memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n)) #define MEMCPY_DS(dest,src,len) \ do *dest++ = *src++; while (--len > 0) LZO_EXTERN(const lzo_bytep) lzo_copyright(void); #ifndef __LZO_PTR_H #define __LZO_PTR_H 1 #ifdef __cplusplus extern "C" { #endif #if (LZO_ARCH_I086) #error "LZO_ARCH_I086 is unsupported" #elif (LZO_MM_PVP) #error "LZO_MM_PVP is unsupported" #else #define PTR(a) ((lzo_uintptr_t) (a)) #define PTR_LINEAR(a) PTR(a) #define PTR_ALIGNED_4(a) ((PTR_LINEAR(a) & 3) == 0) #define PTR_ALIGNED_8(a) ((PTR_LINEAR(a) & 7) == 0) #define PTR_ALIGNED2_4(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 3) == 0) #define PTR_ALIGNED2_8(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 7) == 0) #endif #define PTR_LT(a,b) (PTR(a) < PTR(b)) #define PTR_GE(a,b) (PTR(a) >= PTR(b)) #define PTR_DIFF(a,b) (PTR(a) - PTR(b)) #define pd(a,b) ((lzo_uint) ((a)-(b))) LZO_EXTERN(lzo_uintptr_t) __lzo_ptr_linear(const lzo_voidp ptr); typedef union { char a_char; unsigned char a_uchar; short a_short; unsigned short a_ushort; int a_int; unsigned int a_uint; long a_long; unsigned long a_ulong; lzo_int a_lzo_int; lzo_uint a_lzo_uint; lzo_xint a_lzo_xint; lzo_int16_t a_lzo_int16_t; lzo_uint16_t a_lzo_uint16_t; lzo_int32_t a_lzo_int32_t; lzo_uint32_t a_lzo_uint32_t; #if defined(lzo_uint64_t) lzo_int64_t a_lzo_int64_t; lzo_uint64_t a_lzo_uint64_t; #endif size_t a_size_t; ptrdiff_t a_ptrdiff_t; lzo_uintptr_t a_lzo_uintptr_t; void * a_void_p; char * a_char_p; unsigned char * a_uchar_p; const void * a_c_void_p; const char * a_c_char_p; const unsigned char * a_c_uchar_p; lzo_voidp a_lzo_voidp; lzo_bytep a_lzo_bytep; const lzo_voidp a_c_lzo_voidp; const lzo_bytep a_c_lzo_bytep; } lzo_full_align_t; #ifdef __cplusplus } #endif #endif #ifndef LZO_DETERMINISTIC #define LZO_DETERMINISTIC 1 #endif #ifndef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 1 #endif #if (LZO_DICT_USE_PTR) # define lzo_dict_t const lzo_bytep # define lzo_dict_p lzo_dict_t * #else # define lzo_dict_t lzo_uint # define lzo_dict_p lzo_dict_t * #endif #endif #if !defined(MINILZO_CFG_SKIP_LZO_PTR) LZO_PUBLIC(lzo_uintptr_t) __lzo_ptr_linear(const lzo_voidp ptr) { lzo_uintptr_t p; #if (LZO_ARCH_I086) #error "LZO_ARCH_I086 is unsupported" #elif (LZO_MM_PVP) #error "LZO_MM_PVP is unsupported" #else p = (lzo_uintptr_t) PTR_LINEAR(ptr); #endif return p; } LZO_PUBLIC(unsigned) __lzo_align_gap(const lzo_voidp ptr, lzo_uint size) { #if (__LZO_UINTPTR_T_IS_POINTER) #error "__LZO_UINTPTR_T_IS_POINTER is unsupported" #else lzo_uintptr_t p, n; p = __lzo_ptr_linear(ptr); n = (((p + size - 1) / size) * size) - p; #endif assert(size > 0); assert((long)n >= 0); assert(n <= size); return (unsigned)n; } #endif #if !defined(MINILZO_CFG_SKIP_LZO_UTIL) /* If you use the LZO library in a product, I would appreciate that you * keep this copyright string in the executable of your product. */ static const char __lzo_copyright[] = #if !defined(__LZO_IN_MINLZO) LZO_VERSION_STRING; #else "\r\n\n" "LZO data compression library.\n" "$Copyright: LZO Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\n" "\n" "http://www.oberhumer.com $\n\n" "$Id: LZO version: v" LZO_VERSION_STRING ", " LZO_VERSION_DATE " $\n" "$Info: " LZO_INFO_STRING " $\n"; #endif LZO_PUBLIC(const lzo_bytep) lzo_copyright(void) { return (const lzo_bytep) __lzo_copyright; } LZO_PUBLIC(unsigned) lzo_version(void) { return LZO_VERSION; } LZO_PUBLIC(const char *) lzo_version_string(void) { return LZO_VERSION_STRING; } LZO_PUBLIC(const char *) lzo_version_date(void) { return LZO_VERSION_DATE; } LZO_PUBLIC(const lzo_charp) _lzo_version_string(void) { return LZO_VERSION_STRING; } LZO_PUBLIC(const lzo_charp) _lzo_version_date(void) { return LZO_VERSION_DATE; } #define LZO_BASE 65521u #define LZO_NMAX 5552 #define LZO_DO1(buf,i) s1 += buf[i]; s2 += s1 #define LZO_DO2(buf,i) LZO_DO1(buf,i); LZO_DO1(buf,i+1) #define LZO_DO4(buf,i) LZO_DO2(buf,i); LZO_DO2(buf,i+2) #define LZO_DO8(buf,i) LZO_DO4(buf,i); LZO_DO4(buf,i+4) #define LZO_DO16(buf,i) LZO_DO8(buf,i); LZO_DO8(buf,i+8) LZO_PUBLIC(lzo_uint32_t) lzo_adler32(lzo_uint32_t adler, const lzo_bytep buf, lzo_uint len) { lzo_uint32_t s1 = adler & 0xffff; lzo_uint32_t s2 = (adler >> 16) & 0xffff; unsigned k; if (buf == NULL) return 1; while (len > 0) { k = len < LZO_NMAX ? (unsigned) len : LZO_NMAX; len -= k; if (k >= 16) do { LZO_DO16(buf,0); buf += 16; k -= 16; } while (k >= 16); if (k != 0) do { s1 += *buf++; s2 += s1; } while (--k > 0); s1 %= LZO_BASE; s2 %= LZO_BASE; } return (s2 << 16) | s1; } #undef LZO_DO1 #undef LZO_DO2 #undef LZO_DO4 #undef LZO_DO8 #undef LZO_DO16 #endif #if !defined(MINILZO_CFG_SKIP_LZO_STRING) #undef lzo_memcmp #undef lzo_memcpy #undef lzo_memmove #undef lzo_memset #if !defined(__LZO_MMODEL_HUGE) # undef LZO_HAVE_MM_HUGE_PTR #endif #define lzo_hsize_t lzo_uint #define lzo_hvoid_p lzo_voidp #define lzo_hbyte_p lzo_bytep #define LZOLIB_PUBLIC(r,f) LZO_PUBLIC(r) f #define lzo_hmemcmp lzo_memcmp #define lzo_hmemcpy lzo_memcpy #define lzo_hmemmove lzo_memmove #define lzo_hmemset lzo_memset #define __LZOLIB_HMEMCPY_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif LZOLIB_PUBLIC(int, lzo_hmemcmp) (const lzo_hvoid_p s1, const lzo_hvoid_p s2, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCMP) const lzo_hbyte_p p1 = LZO_STATIC_CAST(const lzo_hbyte_p, s1); const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, s2); if __lzo_likely(len > 0) do { int d = *p1 - *p2; if (d != 0) return d; p1++; p2++; } while __lzo_likely(--len > 0); return 0; #else return memcmp(s1, s2, len); #endif } LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemcpy) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCPY) lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); if (!(len > 0) || p1 == p2) return dest; do *p1++ = *p2++; while __lzo_likely(--len > 0); return dest; #else return memcpy(dest, src, len); #endif } LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemmove) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMMOVE) lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); if (!(len > 0) || p1 == p2) return dest; if (p1 < p2) { do *p1++ = *p2++; while __lzo_likely(--len > 0); } else { p1 += len; p2 += len; do *--p1 = *--p2; while __lzo_likely(--len > 0); } return dest; #else return memmove(dest, src, len); #endif } LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemset) (lzo_hvoid_p s, int cc, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMSET) lzo_hbyte_p p = LZO_STATIC_CAST(lzo_hbyte_p, s); unsigned char c = LZO_ITRUNC(unsigned char, cc); if __lzo_likely(len > 0) do *p++ = c; while __lzo_likely(--len > 0); return s; #else return memset(s, cc, len); #endif } #undef LZOLIB_PUBLIC #endif #if !defined(MINILZO_CFG_SKIP_LZO_INIT) #if !defined(__LZO_IN_MINILZO) #define LZO_WANT_ACC_CHK_CH 1 #undef LZOCHK_ASSERT LZOCHK_ASSERT((LZO_UINT32_C(1) << (int)(8*sizeof(LZO_UINT32_C(1))-1)) > 0) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint) #if !(__LZO_UINTPTR_T_IS_POINTER) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t) #endif LZOCHK_ASSERT(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp)) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_xint) #endif #undef LZOCHK_ASSERT union lzo_config_check_union { lzo_uint a[2]; unsigned char b[2*LZO_MAX(8,sizeof(lzo_uint))]; #if defined(lzo_uint64_t) lzo_uint64_t c[2]; #endif }; #if 0 #define u2p(ptr,off) ((lzo_voidp) (((lzo_bytep)(lzo_voidp)(ptr)) + (off))) #else static __lzo_noinline lzo_voidp u2p(lzo_voidp ptr, lzo_uint off) { return (lzo_voidp) ((lzo_bytep) ptr + off); } #endif LZO_PUBLIC(int) _lzo_config_check(void) { #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030100ul && LZO_CC_CLANG < 0x030300ul)) # if 0 volatile # endif #endif union lzo_config_check_union u; lzo_voidp p; unsigned r = 1; u.a[0] = u.a[1] = 0; p = u2p(&u, 0); r &= ((* (lzo_bytep) p) == 0); #if !(LZO_CFG_NO_CONFIG_CHECK) #if (LZO_ABI_BIG_ENDIAN) u.a[0] = u.a[1] = 0; u.b[sizeof(lzo_uint) - 1] = 128; p = u2p(&u, 0); r &= ((* (lzo_uintp) p) == 128); #endif #if (LZO_ABI_LITTLE_ENDIAN) u.a[0] = u.a[1] = 0; u.b[0] = 128; p = u2p(&u, 0); r &= ((* (lzo_uintp) p) == 128); #endif u.a[0] = u.a[1] = 0; u.b[0] = 1; u.b[3] = 2; p = u2p(&u, 1); r &= UA_GET_NE16(p) == 0; r &= UA_GET_LE16(p) == 0; u.b[1] = 128; r &= UA_GET_LE16(p) == 128; u.b[2] = 129; r &= UA_GET_LE16(p) == LZO_UINT16_C(0x8180); #if (LZO_ABI_BIG_ENDIAN) r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8081); #endif #if (LZO_ABI_LITTLE_ENDIAN) r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8180); #endif u.a[0] = u.a[1] = 0; u.b[0] = 3; u.b[5] = 4; p = u2p(&u, 1); r &= UA_GET_NE32(p) == 0; r &= UA_GET_LE32(p) == 0; u.b[1] = 128; r &= UA_GET_LE32(p) == 128; u.b[2] = 129; u.b[3] = 130; u.b[4] = 131; r &= UA_GET_LE32(p) == LZO_UINT32_C(0x83828180); #if (LZO_ABI_BIG_ENDIAN) r &= UA_GET_NE32(p) == LZO_UINT32_C(0x80818283); #endif #if (LZO_ABI_LITTLE_ENDIAN) r &= UA_GET_NE32(p) == LZO_UINT32_C(0x83828180); #endif #if defined(UA_GET_NE64) u.c[0] = u.c[1] = 0; u.b[0] = 5; u.b[9] = 6; p = u2p(&u, 1); u.c[0] = u.c[1] = 0; r &= UA_GET_NE64(p) == 0; #if defined(UA_GET_LE64) r &= UA_GET_LE64(p) == 0; u.b[1] = 128; r &= UA_GET_LE64(p) == 128; #endif #endif #if defined(lzo_bitops_ctlz32) { unsigned i = 0; lzo_uint32_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_ctlz32(v) == 31 - i; r &= lzo_bitops_ctlz32_func(v) == 31 - i; }} #endif #if defined(lzo_bitops_ctlz64) { unsigned i = 0; lzo_uint64_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_ctlz64(v) == 63 - i; r &= lzo_bitops_ctlz64_func(v) == 63 - i; }} #endif #if defined(lzo_bitops_cttz32) { unsigned i = 0; lzo_uint32_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_cttz32(v) == i; r &= lzo_bitops_cttz32_func(v) == i; }} #endif #if defined(lzo_bitops_cttz64) { unsigned i = 0; lzo_uint64_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_cttz64(v) == i; r &= lzo_bitops_cttz64_func(v) == i; }} #endif #endif LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); return r == 1 ? LZO_E_OK : LZO_E_ERROR; } LZO_PUBLIC(int) __lzo_init_v2(unsigned v, int s1, int s2, int s3, int s4, int s5, int s6, int s7, int s8, int s9) { int r; #if defined(__LZO_IN_MINILZO) #elif (LZO_CC_MSC && ((_MSC_VER) < 700)) #else #define LZO_WANT_ACC_CHK_CH 1 #undef LZOCHK_ASSERT #define LZOCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT(expr) #endif #undef LZOCHK_ASSERT if (v == 0) return LZO_E_ERROR; r = (s1 == -1 || s1 == (int) sizeof(short)) && (s2 == -1 || s2 == (int) sizeof(int)) && (s3 == -1 || s3 == (int) sizeof(long)) && (s4 == -1 || s4 == (int) sizeof(lzo_uint32_t)) && (s5 == -1 || s5 == (int) sizeof(lzo_uint)) && (s6 == -1 || s6 == (int) lzo_sizeof_dict_t) && (s7 == -1 || s7 == (int) sizeof(char *)) && (s8 == -1 || s8 == (int) sizeof(lzo_voidp)) && (s9 == -1 || s9 == (int) sizeof(lzo_callback_t)); if (!r) return LZO_E_ERROR; r = _lzo_config_check(); if (r != LZO_E_OK) return r; return r; } #if !defined(__LZO_IN_MINILZO) #if (LZO_OS_WIN16 && LZO_CC_WATCOMC) && defined(__SW_BD) #if 0 BOOL FAR PASCAL LibMain ( HANDLE hInstance, WORD wDataSegment, WORD wHeapSize, LPSTR lpszCmdLine ) #else int __far __pascal LibMain ( int a, short b, short c, long d ) #endif { LZO_UNUSED(a); LZO_UNUSED(b); LZO_UNUSED(c); LZO_UNUSED(d); return 1; } #endif #endif #endif #define LZO1X 1 #define LZO_EOF_CODE 1 #define M2_MAX_OFFSET 0x0800 #if !defined(MINILZO_CFG_SKIP_LZO1X_1_COMPRESS) #if 1 && defined(UA_GET_LE32) #undef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 0 #undef lzo_dict_t #define lzo_dict_t lzo_uint16_t #endif #define LZO_NEED_DICT_H 1 #ifndef D_BITS #define D_BITS 14 #endif #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5) #define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f) #if 1 #define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS))) #else #define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS))) #endif #ifndef __LZO_CONFIG1X_H #define __LZO_CONFIG1X_H 1 #if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z) # define LZO1X 1 #endif #if !defined(__LZO_IN_MINILZO) #include "lzo/lzo1x.h" #endif #ifndef LZO_EOF_CODE #define LZO_EOF_CODE 1 #endif #undef LZO_DETERMINISTIC #define M1_MAX_OFFSET 0x0400 #ifndef M2_MAX_OFFSET #define M2_MAX_OFFSET 0x0800 #endif #define M3_MAX_OFFSET 0x4000 #define M4_MAX_OFFSET 0xbfff #define MX_MAX_OFFSET (M1_MAX_OFFSET + M2_MAX_OFFSET) #define M1_MIN_LEN 2 #define M1_MAX_LEN 2 #define M2_MIN_LEN 3 #ifndef M2_MAX_LEN #define M2_MAX_LEN 8 #endif #define M3_MIN_LEN 3 #define M3_MAX_LEN 33 #define M4_MIN_LEN 3 #define M4_MAX_LEN 9 #define M1_MARKER 0 #define M2_MARKER 64 #define M3_MARKER 32 #define M4_MARKER 16 #ifndef MIN_LOOKAHEAD #define MIN_LOOKAHEAD (M2_MAX_LEN + 1) #endif #if defined(LZO_NEED_DICT_H) #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_B #endif #define DL_MIN_LEN M2_MIN_LEN #ifndef __LZO_DICT_H #define __LZO_DICT_H 1 #ifdef __cplusplus extern "C" { #endif #if !defined(D_BITS) && defined(DBITS) # define D_BITS DBITS #endif #if !defined(D_BITS) # error "D_BITS is not defined" #endif #if (D_BITS < 16) # define D_SIZE LZO_SIZE(D_BITS) # define D_MASK LZO_MASK(D_BITS) #else # define D_SIZE LZO_USIZE(D_BITS) # define D_MASK LZO_UMASK(D_BITS) #endif #define D_HIGH ((D_MASK >> 1) + 1) #if !defined(DD_BITS) # define DD_BITS 0 #endif #define DD_SIZE LZO_SIZE(DD_BITS) #define DD_MASK LZO_MASK(DD_BITS) #if !defined(DL_BITS) # define DL_BITS (D_BITS - DD_BITS) #endif #if (DL_BITS < 16) # define DL_SIZE LZO_SIZE(DL_BITS) # define DL_MASK LZO_MASK(DL_BITS) #else # define DL_SIZE LZO_USIZE(DL_BITS) # define DL_MASK LZO_UMASK(DL_BITS) #endif #if (D_BITS != DL_BITS + DD_BITS) # error "D_BITS does not match" #endif #if (D_BITS < 6 || D_BITS > 18) # error "invalid D_BITS" #endif #if (DL_BITS < 6 || DL_BITS > 20) # error "invalid DL_BITS" #endif #if (DD_BITS < 0 || DD_BITS > 6) # error "invalid DD_BITS" #endif #if !defined(DL_MIN_LEN) # define DL_MIN_LEN 3 #endif #if !defined(DL_SHIFT) # define DL_SHIFT ((DL_BITS + (DL_MIN_LEN - 1)) / DL_MIN_LEN) #endif #define LZO_HASH_GZIP 1 #define LZO_HASH_GZIP_INCREMENTAL 2 #define LZO_HASH_LZO_INCREMENTAL_A 3 #define LZO_HASH_LZO_INCREMENTAL_B 4 #if !defined(LZO_HASH) # error "choose a hashing strategy" #endif #undef DM #undef DX #if (DL_MIN_LEN == 3) # define _DV2_A(p,shift1,shift2) \ (((( (lzo_xint)((p)[0]) << shift1) ^ (p)[1]) << shift2) ^ (p)[2]) # define _DV2_B(p,shift1,shift2) \ (((( (lzo_xint)((p)[2]) << shift1) ^ (p)[1]) << shift2) ^ (p)[0]) # define _DV3_B(p,shift1,shift2,shift3) \ ((_DV2_B((p)+1,shift1,shift2) << (shift3)) ^ (p)[0]) #elif (DL_MIN_LEN == 2) # define _DV2_A(p,shift1,shift2) \ (( (lzo_xint)(p[0]) << shift1) ^ p[1]) # define _DV2_B(p,shift1,shift2) \ (( (lzo_xint)(p[1]) << shift1) ^ p[2]) #else # error "invalid DL_MIN_LEN" #endif #define _DV_A(p,shift) _DV2_A(p,shift,shift) #define _DV_B(p,shift) _DV2_B(p,shift,shift) #define DA2(p,s1,s2) \ (((((lzo_xint)((p)[2]) << (s2)) + (p)[1]) << (s1)) + (p)[0]) #define DS2(p,s1,s2) \ (((((lzo_xint)((p)[2]) << (s2)) - (p)[1]) << (s1)) - (p)[0]) #define DX2(p,s1,s2) \ (((((lzo_xint)((p)[2]) << (s2)) ^ (p)[1]) << (s1)) ^ (p)[0]) #define DA3(p,s1,s2,s3) ((DA2((p)+1,s2,s3) << (s1)) + (p)[0]) #define DS3(p,s1,s2,s3) ((DS2((p)+1,s2,s3) << (s1)) - (p)[0]) #define DX3(p,s1,s2,s3) ((DX2((p)+1,s2,s3) << (s1)) ^ (p)[0]) #define DMS(v,s) ((lzo_uint) (((v) & (D_MASK >> (s))) << (s))) #define DM(v) DMS(v,0) #if (LZO_HASH == LZO_HASH_GZIP) # define _DINDEX(dv,p) (_DV_A((p),DL_SHIFT)) #elif (LZO_HASH == LZO_HASH_GZIP_INCREMENTAL) # define __LZO_HASH_INCREMENTAL 1 # define DVAL_FIRST(dv,p) dv = _DV_A((p),DL_SHIFT) # define DVAL_NEXT(dv,p) dv = (((dv) << DL_SHIFT) ^ p[2]) # define _DINDEX(dv,p) (dv) # define DVAL_LOOKAHEAD DL_MIN_LEN #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_A) # define __LZO_HASH_INCREMENTAL 1 # define DVAL_FIRST(dv,p) dv = _DV_A((p),5) # define DVAL_NEXT(dv,p) \ dv ^= (lzo_xint)(p[-1]) << (2*5); dv = (((dv) << 5) ^ p[2]) # define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) # define DVAL_LOOKAHEAD DL_MIN_LEN #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_B) # define __LZO_HASH_INCREMENTAL 1 # define DVAL_FIRST(dv,p) dv = _DV_B((p),5) # define DVAL_NEXT(dv,p) \ dv ^= p[-1]; dv = (((dv) >> 5) ^ ((lzo_xint)(p[2]) << (2*5))) # define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) # define DVAL_LOOKAHEAD DL_MIN_LEN #else # error "choose a hashing strategy" #endif #ifndef DINDEX #define DINDEX(dv,p) ((lzo_uint)((_DINDEX(dv,p)) & DL_MASK) << DD_BITS) #endif #if !defined(DINDEX1) && defined(D_INDEX1) #define DINDEX1 D_INDEX1 #endif #if !defined(DINDEX2) && defined(D_INDEX2) #define DINDEX2 D_INDEX2 #endif #if !defined(__LZO_HASH_INCREMENTAL) # define DVAL_FIRST(dv,p) ((void) 0) # define DVAL_NEXT(dv,p) ((void) 0) # define DVAL_LOOKAHEAD 0 #endif #if !defined(DVAL_ASSERT) #if defined(__LZO_HASH_INCREMENTAL) && !defined(NDEBUG) #if (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_LLVM) static void __attribute__((__unused__)) #else static void #endif DVAL_ASSERT(lzo_xint dv, const lzo_bytep p) { lzo_xint df; DVAL_FIRST(df,(p)); assert(DINDEX(dv,p) == DINDEX(df,p)); } #else # define DVAL_ASSERT(dv,p) ((void) 0) #endif #endif #if (LZO_DICT_USE_PTR) # define DENTRY(p,in) (p) # define GINDEX(m_pos,m_off,dict,dindex,in) m_pos = dict[dindex] #else # define DENTRY(p,in) ((lzo_dict_t) pd(p, in)) # define GINDEX(m_pos,m_off,dict,dindex,in) m_off = dict[dindex] #endif #if (DD_BITS == 0) # define UPDATE_D(dict,drun,dv,p,in) dict[ DINDEX(dv,p) ] = DENTRY(p,in) # define UPDATE_I(dict,drun,index,p,in) dict[index] = DENTRY(p,in) # define UPDATE_P(ptr,drun,p,in) (ptr)[0] = DENTRY(p,in) #else # define UPDATE_D(dict,drun,dv,p,in) \ dict[ DINDEX(dv,p) + drun++ ] = DENTRY(p,in); drun &= DD_MASK # define UPDATE_I(dict,drun,index,p,in) \ dict[ (index) + drun++ ] = DENTRY(p,in); drun &= DD_MASK # define UPDATE_P(ptr,drun,p,in) \ (ptr) [ drun++ ] = DENTRY(p,in); drun &= DD_MASK #endif #if (LZO_DICT_USE_PTR) #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ (m_pos == NULL || (m_off = pd(ip, m_pos)) > max_offset) #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ (BOUNDS_CHECKING_OFF_IN_EXPR(( \ m_pos = ip - (lzo_uint) PTR_DIFF(ip,m_pos), \ PTR_LT(m_pos,in) || \ (m_off = (lzo_uint) PTR_DIFF(ip,m_pos)) == 0 || \ m_off > max_offset ))) #else #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ (m_off == 0 || \ ((m_off = pd(ip, in) - m_off) > max_offset) || \ (m_pos = (ip) - (m_off), 0) ) #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ (pd(ip, in) <= m_off || \ ((m_off = pd(ip, in) - m_off) > max_offset) || \ (m_pos = (ip) - (m_off), 0) ) #endif #if (LZO_DETERMINISTIC) # define LZO_CHECK_MPOS LZO_CHECK_MPOS_DET #else # define LZO_CHECK_MPOS LZO_CHECK_MPOS_NON_DET #endif #ifdef __cplusplus } #endif #endif #endif #endif #define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR) #ifndef DO_COMPRESS #define DO_COMPRESS lzo1x_1_compress #endif #if 1 && defined(DO_COMPRESS) && !defined(do_compress) # define do_compress LZO_PP_ECONCAT2(DO_COMPRESS,_core) #endif static __lzo_noinline lzo_uint do_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_uint ti, lzo_voidp wrkmem) { const lzo_bytep ip; lzo_bytep op; const lzo_bytep const in_end = in + in_len; const lzo_bytep const ip_end = in + in_len - 20; const lzo_bytep ii; lzo_dict_p const dict = (lzo_dict_p) wrkmem; op = out; ip = in; ii = ip; ip += ti < 4 ? 4 - ti : 0; for (;;) { const lzo_bytep m_pos; #if !(LZO_DETERMINISTIC) LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0); lzo_uint m_len; lzo_uint dindex; next: if __lzo_unlikely(ip >= ip_end) break; DINDEX1(dindex,ip); GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET)) goto literal; #if 1 if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; DINDEX2(dindex,ip); #endif GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET)) goto literal; if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; goto literal; try_match: #if (LZO_OPT_UNALIGNED32) if (UA_GET_NE32(m_pos) != UA_GET_NE32(ip)) #else if (m_pos[0] != ip[0] || m_pos[1] != ip[1] || m_pos[2] != ip[2] || m_pos[3] != ip[3]) #endif { literal: UPDATE_I(dict,0,dindex,ip,in); ip += 1 + ((ip - ii) >> 5); continue; } UPDATE_I(dict,0,dindex,ip,in); #else lzo_uint m_off; lzo_uint m_len; { lzo_uint32_t dv; lzo_uint dindex; literal: ip += 1 + ((ip - ii) >> 5); next: if __lzo_unlikely(ip >= ip_end) break; dv = UA_GET_LE32(ip); dindex = DINDEX(dv,ip); GINDEX(m_off,m_pos,in+dict,dindex,in); UPDATE_I(dict,0,dindex,ip,in); if __lzo_unlikely(dv != UA_GET_LE32(m_pos)) goto literal; } #endif ii -= ti; ti = 0; { lzo_uint t = pd(ip,ii); if (t != 0) { if (t <= 3) { op[-2] = LZO_BYTE(op[-2] | t); #if (LZO_OPT_UNALIGNED32) UA_COPY4(op, ii); op += t; #else { do *op++ = *ii++; while (--t > 0); } #endif } #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) else if (t <= 16) { *op++ = LZO_BYTE(t - 3); UA_COPY8(op, ii); UA_COPY8(op+8, ii+8); op += t; } #endif else { if (t <= 18) *op++ = LZO_BYTE(t - 3); else { lzo_uint tt = t - 18; *op++ = 0; while __lzo_unlikely(tt > 255) { tt -= 255; UA_SET1(op, 0); op++; } assert(tt > 0); *op++ = LZO_BYTE(tt); } #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) do { UA_COPY8(op, ii); UA_COPY8(op+8, ii+8); op += 16; ii += 16; t -= 16; } while (t >= 16); if (t > 0) #endif { do *op++ = *ii++; while (--t > 0); } } } } m_len = 4; { #if (LZO_OPT_UNALIGNED64) lzo_uint64_t v; v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); if __lzo_unlikely(v == 0) { do { m_len += 8; v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); if __lzo_unlikely(ip + m_len >= ip_end) goto m_len_done; } while (v == 0); } #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz64) m_len += lzo_bitops_ctlz64(v) / CHAR_BIT; #elif (LZO_ABI_BIG_ENDIAN) if ((v >> (64 - CHAR_BIT)) == 0) do { v <<= CHAR_BIT; m_len += 1; } while ((v >> (64 - CHAR_BIT)) == 0); #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz64) m_len += lzo_bitops_cttz64(v) / CHAR_BIT; #elif (LZO_ABI_LITTLE_ENDIAN) if ((v & UCHAR_MAX) == 0) do { v >>= CHAR_BIT; m_len += 1; } while ((v & UCHAR_MAX) == 0); #else if (ip[m_len] == m_pos[m_len]) do { m_len += 1; } while (ip[m_len] == m_pos[m_len]); #endif #elif (LZO_OPT_UNALIGNED32) lzo_uint32_t v; v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); if __lzo_unlikely(v == 0) { do { m_len += 4; v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); if (v != 0) break; m_len += 4; v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); if __lzo_unlikely(ip + m_len >= ip_end) goto m_len_done; } while (v == 0); } #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz32) m_len += lzo_bitops_ctlz32(v) / CHAR_BIT; #elif (LZO_ABI_BIG_ENDIAN) if ((v >> (32 - CHAR_BIT)) == 0) do { v <<= CHAR_BIT; m_len += 1; } while ((v >> (32 - CHAR_BIT)) == 0); #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz32) m_len += lzo_bitops_cttz32(v) / CHAR_BIT; #elif (LZO_ABI_LITTLE_ENDIAN) if ((v & UCHAR_MAX) == 0) do { v >>= CHAR_BIT; m_len += 1; } while ((v & UCHAR_MAX) == 0); #else if (ip[m_len] == m_pos[m_len]) do { m_len += 1; } while (ip[m_len] == m_pos[m_len]); #endif #else if __lzo_unlikely(ip[m_len] == m_pos[m_len]) { do { m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if __lzo_unlikely(ip + m_len >= ip_end) goto m_len_done; } while (ip[m_len] == m_pos[m_len]); } #endif } m_len_done: m_off = pd(ip,m_pos); ip += m_len; ii = ip; if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) { m_off -= 1; #if defined(LZO1X) *op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2)); *op++ = LZO_BYTE(m_off >> 3); #elif defined(LZO1Y) *op++ = LZO_BYTE(((m_len + 1) << 4) | ((m_off & 3) << 2)); *op++ = LZO_BYTE(m_off >> 2); #endif } else if (m_off <= M3_MAX_OFFSET) { m_off -= 1; if (m_len <= M3_MAX_LEN) *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); else { m_len -= M3_MAX_LEN; *op++ = M3_MARKER | 0; while __lzo_unlikely(m_len > 255) { m_len -= 255; UA_SET1(op, 0); op++; } *op++ = LZO_BYTE(m_len); } *op++ = LZO_BYTE(m_off << 2); *op++ = LZO_BYTE(m_off >> 6); } else { m_off -= 0x4000; if (m_len <= M4_MAX_LEN) *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8) | (m_len - 2)); else { m_len -= M4_MAX_LEN; *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8)); while __lzo_unlikely(m_len > 255) { m_len -= 255; UA_SET1(op, 0); op++; } *op++ = LZO_BYTE(m_len); } *op++ = LZO_BYTE(m_off << 2); *op++ = LZO_BYTE(m_off >> 6); } goto next; } *out_len = pd(op, out); return pd(in_end,ii-ti); } LZO_PUBLIC(int) DO_COMPRESS ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { const lzo_bytep ip = in; lzo_bytep op = out; lzo_uint l = in_len; lzo_uint t = 0; while (l > 20) { lzo_uint ll = l; lzo_uintptr_t ll_end; #if 0 || (LZO_DETERMINISTIC) ll = LZO_MIN(ll, 49152); #endif ll_end = (lzo_uintptr_t)ip + ll; if ((ll_end + ((t + ll) >> 5)) <= ll_end || (const lzo_bytep)(ll_end + ((t + ll) >> 5)) <= ip + ll) break; #if (LZO_DETERMINISTIC) lzo_memset(wrkmem, 0, ((lzo_uint)1 << D_BITS) * sizeof(lzo_dict_t)); #endif t = do_compress(ip,ll,op,out_len,t,wrkmem); ip += ll; op += *out_len; l -= ll; } t += l; if (t > 0) { const lzo_bytep ii = in + in_len - t; if (op == out && t <= 238) *op++ = LZO_BYTE(17 + t); else if (t <= 3) op[-2] = LZO_BYTE(op[-2] | t); else if (t <= 18) *op++ = LZO_BYTE(t - 3); else { lzo_uint tt = t - 18; *op++ = 0; while (tt > 255) { tt -= 255; UA_SET1(op, 0); op++; } assert(tt > 0); *op++ = LZO_BYTE(tt); } UA_COPYN(op, ii, t); op += t; } *op++ = M4_MARKER | 1; *op++ = 0; *op++ = 0; *out_len = pd(op, out); return LZO_E_OK; } #endif #undef do_compress #undef DO_COMPRESS #undef LZO_HASH #undef LZO_TEST_OVERRUN #undef DO_DECOMPRESS #define DO_DECOMPRESS lzo1x_decompress #if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS) #if defined(LZO_TEST_OVERRUN) # if !defined(LZO_TEST_OVERRUN_INPUT) # define LZO_TEST_OVERRUN_INPUT 2 # endif # if !defined(LZO_TEST_OVERRUN_OUTPUT) # define LZO_TEST_OVERRUN_OUTPUT 2 # endif # if !defined(LZO_TEST_OVERRUN_LOOKBEHIND) # define LZO_TEST_OVERRUN_LOOKBEHIND 1 # endif #endif #undef TEST_IP #undef TEST_OP #undef TEST_IP_AND_TEST_OP #undef TEST_LB #undef TEST_LBO #undef NEED_IP #undef NEED_OP #undef TEST_IV #undef TEST_OV #undef HAVE_TEST_IP #undef HAVE_TEST_OP #undef HAVE_NEED_IP #undef HAVE_NEED_OP #undef HAVE_ANY_IP #undef HAVE_ANY_OP #if defined(LZO_TEST_OVERRUN_INPUT) # if (LZO_TEST_OVERRUN_INPUT >= 1) # define TEST_IP (ip < ip_end) # endif # if (LZO_TEST_OVERRUN_INPUT >= 2) # define NEED_IP(x) \ if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun # define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun # endif #endif #if defined(LZO_TEST_OVERRUN_OUTPUT) # if (LZO_TEST_OVERRUN_OUTPUT >= 1) # define TEST_OP (op <= op_end) # endif # if (LZO_TEST_OVERRUN_OUTPUT >= 2) # undef TEST_OP # define NEED_OP(x) \ if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun # define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun # endif #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) # define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun # define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun #else # define TEST_LB(m_pos) ((void) 0) # define TEST_LBO(m_pos,o) ((void) 0) #endif #if !defined(LZO_EOF_CODE) && !defined(TEST_IP) # define TEST_IP (ip < ip_end) #endif #if defined(TEST_IP) # define HAVE_TEST_IP 1 #else # define TEST_IP 1 #endif #if defined(TEST_OP) # define HAVE_TEST_OP 1 #else # define TEST_OP 1 #endif #if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP) # define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) #elif defined(HAVE_TEST_IP) # define TEST_IP_AND_TEST_OP TEST_IP #elif defined(HAVE_TEST_OP) # define TEST_IP_AND_TEST_OP TEST_OP #else # define TEST_IP_AND_TEST_OP 1 #endif #if defined(NEED_IP) # define HAVE_NEED_IP 1 #else # define NEED_IP(x) ((void) 0) # define TEST_IV(x) ((void) 0) #endif #if defined(NEED_OP) # define HAVE_NEED_OP 1 #else # define NEED_OP(x) ((void) 0) # define TEST_OV(x) ((void) 0) #endif #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) # define HAVE_ANY_IP 1 #endif #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) # define HAVE_ANY_OP 1 #endif #if defined(DO_DECOMPRESS) LZO_PUBLIC(int) DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) #endif { lzo_bytep op; const lzo_bytep ip; lzo_uint t; #if defined(COPY_DICT) lzo_uint m_off; const lzo_bytep dict_end; #else const lzo_bytep m_pos; #endif const lzo_bytep const ip_end = in + in_len; #if defined(HAVE_ANY_OP) lzo_bytep const op_end = out + *out_len; #endif #if defined(LZO1Z) lzo_uint last_m_off = 0; #endif LZO_UNUSED(wrkmem); #if defined(COPY_DICT) if (dict) { if (dict_len > M4_MAX_OFFSET) { dict += dict_len - M4_MAX_OFFSET; dict_len = M4_MAX_OFFSET; } dict_end = dict + dict_len; } else { dict_len = 0; dict_end = NULL; } #endif *out_len = 0; op = out; ip = in; NEED_IP(1); if (*ip > 17) { t = *ip++ - 17; if (t < 4) goto match_next; assert(t > 0); NEED_OP(t); NEED_IP(t+3); do *op++ = *ip++; while (--t > 0); goto first_literal_run; } for (;;) { NEED_IP(3); t = *ip++; if (t >= 16) goto match; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_IV(t); NEED_IP(1); } t += 15 + *ip++; } assert(t > 0); NEED_OP(t+3); NEED_IP(t+6); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) t += 3; if (t >= 8) do { UA_COPY8(op,ip); op += 8; ip += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op,ip); op += 4; ip += 4; t -= 4; } if (t > 0) { *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } } #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (PTR_ALIGNED2_4(op,ip)) { #endif UA_COPY4(op,ip); op += 4; ip += 4; if (--t > 0) { if (t >= 4) { do { UA_COPY4(op,ip); op += 4; ip += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *ip++; while (--t > 0); } else do *op++ = *ip++; while (--t > 0); } #if !(LZO_OPT_UNALIGNED32) } else #endif #endif #if !(LZO_OPT_UNALIGNED32) { *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; do *op++ = *ip++; while (--t > 0); } #endif first_literal_run: t = *ip++; if (t >= 16) goto match; #if defined(COPY_DICT) #if defined(LZO1Z) m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2); #endif NEED_OP(3); t = 3; COPY_DICT(t,m_off) #else #if defined(LZO1Z) t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - (1 + M2_MAX_OFFSET); m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(3); *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos; #endif goto match_done; for (;;) { match: if (t >= 64) { #if defined(COPY_DICT) #if defined(LZO1X) m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); t = (t >> 5) - 1; #elif defined(LZO1Y) m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2); t = (t >> 4) - 3; #elif defined(LZO1Z) m_off = t & 0x1f; if (m_off >= 0x1c) m_off = last_m_off; else { m_off = 1 + (m_off << 6) + (*ip++ >> 2); last_m_off = m_off; } t = (t >> 5) - 1; #endif #else #if defined(LZO1X) m_pos = op - 1; m_pos -= (t >> 2) & 7; m_pos -= *ip++ << 3; t = (t >> 5) - 1; #elif defined(LZO1Y) m_pos = op - 1; m_pos -= (t >> 2) & 3; m_pos -= *ip++ << 2; t = (t >> 4) - 3; #elif defined(LZO1Z) { lzo_uint off = t & 0x1f; m_pos = op; if (off >= 0x1c) { assert(last_m_off > 0); m_pos -= last_m_off; } else { off = 1 + (off << 6) + (*ip++ >> 2); m_pos -= off; last_m_off = off; } } t = (t >> 5) - 1; #endif TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); goto copy_match; #endif } else if (t >= 32) { t &= 31; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 31 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (ip[0] << 6) + (ip[1] >> 2); last_m_off = m_off; #else m_off = 1 + (ip[0] >> 2) + (ip[1] << 6); #endif #else #if defined(LZO1Z) { lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2); m_pos = op - off; last_m_off = off; } #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos = op - 1; m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos = op - 1; m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif #endif ip += 2; } else if (t >= 16) { #if defined(COPY_DICT) m_off = (t & 8) << 11; #else m_pos = op; m_pos -= (t & 8) << 11; #endif t &= 7; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 7 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off += (ip[0] << 6) + (ip[1] >> 2); #else m_off += (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_off == 0) goto eof_found; m_off += 0x4000; #if defined(LZO1Z) last_m_off = m_off; #endif #else #if defined(LZO1Z) m_pos -= (ip[0] << 6) + (ip[1] >> 2); #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_pos == op) goto eof_found; m_pos -= 0x4000; #if defined(LZO1Z) last_m_off = pd((const lzo_bytep)op, m_pos); #endif #endif } else { #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = 1 + (t >> 2) + (*ip++ << 2); #endif NEED_OP(2); t = 2; COPY_DICT(t,m_off) #else #if defined(LZO1Z) t = 1 + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - 1; m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(2); *op++ = *m_pos++; *op++ = *m_pos; #endif goto match_done; } #if defined(COPY_DICT) NEED_OP(t+3-1); t += 3-1; COPY_DICT(t,m_off) #else TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) if (op - m_pos >= 8) { t += (3 - 1); if (t >= 8) do { UA_COPY8(op,m_pos); op += 8; m_pos += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op,m_pos); op += 4; m_pos += 4; t -= 4; } if (t > 0) { *op++ = m_pos[0]; if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } } } } else #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos)) { assert((op - m_pos) >= 4); #else if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) { #endif UA_COPY4(op,m_pos); op += 4; m_pos += 4; t -= 4 - (3 - 1); do { UA_COPY4(op,m_pos); op += 4; m_pos += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *m_pos++; while (--t > 0); } else #endif { copy_match: *op++ = *m_pos++; *op++ = *m_pos++; do *op++ = *m_pos++; while (--t > 0); } #endif match_done: #if defined(LZO1Z) t = ip[-1] & 3; #else t = ip[-2] & 3; #endif if (t == 0) break; match_next: assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+3); #if 0 do *op++ = *ip++; while (--t > 0); #else *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } #endif t = *ip++; } } eof_found: *out_len = pd(op, out); return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); #if defined(HAVE_NEED_IP) input_overrun: *out_len = pd(op, out); return LZO_E_INPUT_OVERRUN; #endif #if defined(HAVE_NEED_OP) output_overrun: *out_len = pd(op, out); return LZO_E_OUTPUT_OVERRUN; #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) lookbehind_overrun: *out_len = pd(op, out); return LZO_E_LOOKBEHIND_OVERRUN; #endif } #endif #define LZO_TEST_OVERRUN 1 #undef DO_DECOMPRESS #define DO_DECOMPRESS lzo1x_decompress_safe #if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS_SAFE) #if defined(LZO_TEST_OVERRUN) # if !defined(LZO_TEST_OVERRUN_INPUT) # define LZO_TEST_OVERRUN_INPUT 2 # endif # if !defined(LZO_TEST_OVERRUN_OUTPUT) # define LZO_TEST_OVERRUN_OUTPUT 2 # endif # if !defined(LZO_TEST_OVERRUN_LOOKBEHIND) # define LZO_TEST_OVERRUN_LOOKBEHIND 1 # endif #endif #undef TEST_IP #undef TEST_OP #undef TEST_IP_AND_TEST_OP #undef TEST_LB #undef TEST_LBO #undef NEED_IP #undef NEED_OP #undef TEST_IV #undef TEST_OV #undef HAVE_TEST_IP #undef HAVE_TEST_OP #undef HAVE_NEED_IP #undef HAVE_NEED_OP #undef HAVE_ANY_IP #undef HAVE_ANY_OP #if defined(LZO_TEST_OVERRUN_INPUT) # if (LZO_TEST_OVERRUN_INPUT >= 1) # define TEST_IP (ip < ip_end) # endif # if (LZO_TEST_OVERRUN_INPUT >= 2) # define NEED_IP(x) \ if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun # define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun # endif #endif #if defined(LZO_TEST_OVERRUN_OUTPUT) # if (LZO_TEST_OVERRUN_OUTPUT >= 1) # define TEST_OP (op <= op_end) # endif # if (LZO_TEST_OVERRUN_OUTPUT >= 2) # undef TEST_OP # define NEED_OP(x) \ if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun # define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun # endif #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) # define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun # define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun #else # define TEST_LB(m_pos) ((void) 0) # define TEST_LBO(m_pos,o) ((void) 0) #endif #if !defined(LZO_EOF_CODE) && !defined(TEST_IP) # define TEST_IP (ip < ip_end) #endif #if defined(TEST_IP) # define HAVE_TEST_IP 1 #else # define TEST_IP 1 #endif #if defined(TEST_OP) # define HAVE_TEST_OP 1 #else # define TEST_OP 1 #endif #if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP) # define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) #elif defined(HAVE_TEST_IP) # define TEST_IP_AND_TEST_OP TEST_IP #elif defined(HAVE_TEST_OP) # define TEST_IP_AND_TEST_OP TEST_OP #else # define TEST_IP_AND_TEST_OP 1 #endif #if defined(NEED_IP) # define HAVE_NEED_IP 1 #else # define NEED_IP(x) ((void) 0) # define TEST_IV(x) ((void) 0) #endif #if defined(NEED_OP) # define HAVE_NEED_OP 1 #else # define NEED_OP(x) ((void) 0) # define TEST_OV(x) ((void) 0) #endif #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) # define HAVE_ANY_IP 1 #endif #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) # define HAVE_ANY_OP 1 #endif #if defined(DO_DECOMPRESS) LZO_PUBLIC(int) DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) #endif { lzo_bytep op; const lzo_bytep ip; lzo_uint t; #if defined(COPY_DICT) lzo_uint m_off; const lzo_bytep dict_end; #else const lzo_bytep m_pos; #endif const lzo_bytep const ip_end = in + in_len; #if defined(HAVE_ANY_OP) lzo_bytep const op_end = out + *out_len; #endif #if defined(LZO1Z) lzo_uint last_m_off = 0; #endif LZO_UNUSED(wrkmem); #if defined(COPY_DICT) if (dict) { if (dict_len > M4_MAX_OFFSET) { dict += dict_len - M4_MAX_OFFSET; dict_len = M4_MAX_OFFSET; } dict_end = dict + dict_len; } else { dict_len = 0; dict_end = NULL; } #endif *out_len = 0; op = out; ip = in; NEED_IP(1); if (*ip > 17) { t = *ip++ - 17; if (t < 4) goto match_next; assert(t > 0); NEED_OP(t); NEED_IP(t+3); do *op++ = *ip++; while (--t > 0); goto first_literal_run; } for (;;) { NEED_IP(3); t = *ip++; if (t >= 16) goto match; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_IV(t); NEED_IP(1); } t += 15 + *ip++; } assert(t > 0); NEED_OP(t+3); NEED_IP(t+6); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) t += 3; if (t >= 8) do { UA_COPY8(op,ip); op += 8; ip += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op,ip); op += 4; ip += 4; t -= 4; } if (t > 0) { *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } } #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (PTR_ALIGNED2_4(op,ip)) { #endif UA_COPY4(op,ip); op += 4; ip += 4; if (--t > 0) { if (t >= 4) { do { UA_COPY4(op,ip); op += 4; ip += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *ip++; while (--t > 0); } else do *op++ = *ip++; while (--t > 0); } #if !(LZO_OPT_UNALIGNED32) } else #endif #endif #if !(LZO_OPT_UNALIGNED32) { *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; do *op++ = *ip++; while (--t > 0); } #endif first_literal_run: t = *ip++; if (t >= 16) goto match; #if defined(COPY_DICT) #if defined(LZO1Z) m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2); #endif NEED_OP(3); t = 3; COPY_DICT(t,m_off) #else #if defined(LZO1Z) t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - (1 + M2_MAX_OFFSET); m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(3); *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos; #endif goto match_done; for (;;) { match: if (t >= 64) { #if defined(COPY_DICT) #if defined(LZO1X) m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); t = (t >> 5) - 1; #elif defined(LZO1Y) m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2); t = (t >> 4) - 3; #elif defined(LZO1Z) m_off = t & 0x1f; if (m_off >= 0x1c) m_off = last_m_off; else { m_off = 1 + (m_off << 6) + (*ip++ >> 2); last_m_off = m_off; } t = (t >> 5) - 1; #endif #else #if defined(LZO1X) m_pos = op - 1; m_pos -= (t >> 2) & 7; m_pos -= *ip++ << 3; t = (t >> 5) - 1; #elif defined(LZO1Y) m_pos = op - 1; m_pos -= (t >> 2) & 3; m_pos -= *ip++ << 2; t = (t >> 4) - 3; #elif defined(LZO1Z) { lzo_uint off = t & 0x1f; m_pos = op; if (off >= 0x1c) { assert(last_m_off > 0); m_pos -= last_m_off; } else { off = 1 + (off << 6) + (*ip++ >> 2); m_pos -= off; last_m_off = off; } } t = (t >> 5) - 1; #endif TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); goto copy_match; #endif } else if (t >= 32) { t &= 31; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 31 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (ip[0] << 6) + (ip[1] >> 2); last_m_off = m_off; #else m_off = 1 + (ip[0] >> 2) + (ip[1] << 6); #endif #else #if defined(LZO1Z) { lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2); m_pos = op - off; last_m_off = off; } #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos = op - 1; m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos = op - 1; m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif #endif ip += 2; } else if (t >= 16) { #if defined(COPY_DICT) m_off = (t & 8) << 11; #else m_pos = op; m_pos -= (t & 8) << 11; #endif t &= 7; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 7 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off += (ip[0] << 6) + (ip[1] >> 2); #else m_off += (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_off == 0) goto eof_found; m_off += 0x4000; #if defined(LZO1Z) last_m_off = m_off; #endif #else #if defined(LZO1Z) m_pos -= (ip[0] << 6) + (ip[1] >> 2); #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_pos == op) goto eof_found; m_pos -= 0x4000; #if defined(LZO1Z) last_m_off = pd((const lzo_bytep)op, m_pos); #endif #endif } else { #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = 1 + (t >> 2) + (*ip++ << 2); #endif NEED_OP(2); t = 2; COPY_DICT(t,m_off) #else #if defined(LZO1Z) t = 1 + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - 1; m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(2); *op++ = *m_pos++; *op++ = *m_pos; #endif goto match_done; } #if defined(COPY_DICT) NEED_OP(t+3-1); t += 3-1; COPY_DICT(t,m_off) #else TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) if (op - m_pos >= 8) { t += (3 - 1); if (t >= 8) do { UA_COPY8(op,m_pos); op += 8; m_pos += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op,m_pos); op += 4; m_pos += 4; t -= 4; } if (t > 0) { *op++ = m_pos[0]; if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } } } } else #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos)) { assert((op - m_pos) >= 4); #else if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) { #endif UA_COPY4(op,m_pos); op += 4; m_pos += 4; t -= 4 - (3 - 1); do { UA_COPY4(op,m_pos); op += 4; m_pos += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *m_pos++; while (--t > 0); } else #endif { copy_match: *op++ = *m_pos++; *op++ = *m_pos++; do *op++ = *m_pos++; while (--t > 0); } #endif match_done: #if defined(LZO1Z) t = ip[-1] & 3; #else t = ip[-2] & 3; #endif if (t == 0) break; match_next: assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+3); #if 0 do *op++ = *ip++; while (--t > 0); #else *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } #endif t = *ip++; } } eof_found: *out_len = pd(op, out); return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); #if defined(HAVE_NEED_IP) input_overrun: *out_len = pd(op, out); return LZO_E_INPUT_OVERRUN; #endif #if defined(HAVE_NEED_OP) output_overrun: *out_len = pd(op, out); return LZO_E_OUTPUT_OVERRUN; #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) lookbehind_overrun: *out_len = pd(op, out); return LZO_E_LOOKBEHIND_OVERRUN; #endif } #endif /***** End of minilzo.c *****/ lzo-2.08/minilzo/minilzo.h0000644000000000000000000000533612353757251012472 00000000000000/* minilzo.h -- mini subset of the LZO real-time data compression library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* * NOTE: * the full LZO package can be found at * http://www.oberhumer.com/opensource/lzo/ */ #ifndef __MINILZO_H #define __MINILZO_H 1 #define MINILZO_VERSION 0x2080 #ifdef __LZOCONF_H # error "you cannot use both LZO and miniLZO" #endif #undef LZO_HAVE_CONFIG_H #include "lzoconf.h" #if !defined(LZO_VERSION) || (LZO_VERSION != MINILZO_VERSION) # error "version mismatch in header files" #endif #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Memory required for the wrkmem parameter. * When the required size is 0, you can also pass a NULL pointer. */ #define LZO1X_MEM_COMPRESS LZO1X_1_MEM_COMPRESS #define LZO1X_1_MEM_COMPRESS ((lzo_uint32_t) (16384L * lzo_sizeof_dict_t)) #define LZO1X_MEM_DECOMPRESS (0) /* compression */ LZO_EXTERN(int) lzo1x_1_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem ); /* decompression */ LZO_EXTERN(int) lzo1x_decompress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); /* safe decompression with overrun testing */ LZO_EXTERN(int) lzo1x_decompress_safe ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem /* NOT USED */ ); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ lzo-2.08/minilzo/testmini.c0000644000000000000000000001107012353757251012630 00000000000000/* testmini.c -- very simple test program for the miniLZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include #include /************************************************************************* // This program shows the basic usage of the LZO library. // We will compress a block of data and decompress again. // // For more information, documentation, example programs and other support // files (like Makefiles and build scripts) please download the full LZO // package from // http://www.oberhumer.com/opensource/lzo/ **************************************************************************/ /* First let's include "minizo.h". */ #include "minilzo.h" /* We want to compress the data block at 'in' with length 'IN_LEN' to * the block at 'out'. Because the input block may be incompressible, * we must provide a little more output space in case that compression * is not possible. */ #define IN_LEN (128*1024ul) #define OUT_LEN (IN_LEN + IN_LEN / 16 + 64 + 3) static unsigned char __LZO_MMODEL in [ IN_LEN ]; static unsigned char __LZO_MMODEL out [ OUT_LEN ]; /* Work-memory needed for compression. Allocate memory in units * of 'lzo_align_t' (instead of 'char') to make sure it is properly aligned. */ #define HEAP_ALLOC(var,size) \ lzo_align_t __LZO_MMODEL var [ ((size) + (sizeof(lzo_align_t) - 1)) / sizeof(lzo_align_t) ] static HEAP_ALLOC(wrkmem, LZO1X_1_MEM_COMPRESS); /************************************************************************* // **************************************************************************/ int main(int argc, char *argv[]) { int r; lzo_uint in_len; lzo_uint out_len; lzo_uint new_len; if (argc < 0 && argv == NULL) /* avoid warning about unused args */ return 0; printf("\nLZO real-time data compression library (v%s, %s).\n", lzo_version_string(), lzo_version_date()); printf("Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n"); /* * Step 1: initialize the LZO library */ if (lzo_init() != LZO_E_OK) { printf("internal error - lzo_init() failed !!!\n"); printf("(this usually indicates a compiler bug - try recompiling\nwithout optimizations, and enable '-DLZO_DEBUG' for diagnostics)\n"); return 3; } /* * Step 2: prepare the input block that will get compressed. * We just fill it with zeros in this example program, * but you would use your real-world data here. */ in_len = IN_LEN; lzo_memset(in,0,in_len); /* * Step 3: compress from 'in' to 'out' with LZO1X-1 */ r = lzo1x_1_compress(in,in_len,out,&out_len,wrkmem); if (r == LZO_E_OK) printf("compressed %lu bytes into %lu bytes\n", (unsigned long) in_len, (unsigned long) out_len); else { /* this should NEVER happen */ printf("internal error - compression failed: %d\n", r); return 2; } /* check for an incompressible block */ if (out_len >= in_len) { printf("This block contains incompressible data.\n"); return 0; } /* * Step 4: decompress again, now going from 'out' to 'in' */ new_len = in_len; r = lzo1x_decompress(out,out_len,in,&new_len,NULL); if (r == LZO_E_OK && new_len == in_len) printf("decompressed %lu bytes back into %lu bytes\n", (unsigned long) out_len, (unsigned long) in_len); else { /* this should NEVER happen */ printf("internal error - decompression failed: %d\n", r); return 1; } printf("\nminiLZO simple compression test passed.\n"); return 0; } /* vi:ts=4:et */ lzo-2.08/src/0000755000000000000000000000000012353757251010017 500000000000000lzo-2.08/src/compr1b.h0000644000000000000000000000366312353757251011463 00000000000000/* compr1b.h -- This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define LZO_NEED_DICT_H 1 #include "config1b.h" #if !defined(COMPRESS_ID) #define COMPRESS_ID LZO_PP_ECONCAT2(DD_BITS,CLEVEL) #endif #include "lzo1b_c.ch" /*********************************************************************** // ************************************************************************/ #define LZO_COMPRESS \ LZO_PP_ECONCAT3(lzo1b_,COMPRESS_ID,_compress) #define LZO_COMPRESS_FUNC \ LZO_PP_ECONCAT3(_lzo1b_,COMPRESS_ID,_compress_func) /*********************************************************************** // ************************************************************************/ const lzo_compress_t LZO_COMPRESS_FUNC = do_compress; LZO_PUBLIC(int) LZO_COMPRESS ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { return _lzo1b_do_compress(in,in_len,out,out_len,wrkmem,do_compress); } /* vi:ts=4:et */ lzo-2.08/src/compr1c.h0000644000000000000000000000366312353757251011464 00000000000000/* compr1c.h -- This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define LZO_NEED_DICT_H 1 #include "config1c.h" #if !defined(COMPRESS_ID) #define COMPRESS_ID LZO_PP_ECONCAT2(DD_BITS,CLEVEL) #endif #include "lzo1b_c.ch" /*********************************************************************** // ************************************************************************/ #define LZO_COMPRESS \ LZO_PP_ECONCAT3(lzo1c_,COMPRESS_ID,_compress) #define LZO_COMPRESS_FUNC \ LZO_PP_ECONCAT3(_lzo1c_,COMPRESS_ID,_compress_func) /*********************************************************************** // ************************************************************************/ const lzo_compress_t LZO_COMPRESS_FUNC = do_compress; LZO_PUBLIC(int) LZO_COMPRESS ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { return _lzo1c_do_compress(in,in_len,out,out_len,wrkmem,do_compress); } /* vi:ts=4:et */ lzo-2.08/src/config1.h0000644000000000000000000000256712353757251011450 00000000000000/* config1.h -- configuration for the LZO1 algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONFIG1_H #define __LZO_CONFIG1_H 1 #include "lzo_conf.h" #include "lzo/lzo1.h" #define LZO_NO_R1 1 #include "config1a.h" #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/config1a.h0000644000000000000000000001065212353757251011603 00000000000000/* config1a.h -- configuration for the LZO1A algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONFIG1A_H #define __LZO_CONFIG1A_H 1 #include "lzo_conf.h" #include "lzo/lzo1a.h" #undef LZO_COLLECT_STATS /* no support for stats here */ /*********************************************************************** // algorithm configuration ************************************************************************/ /* run bits (4 - 5) - the compressor and the decompressor * must use the same value. */ #if !defined(RBITS) # define RBITS 5 #endif /* dictionary depth (0 - 6) - this only affects the compressor. * 0 is fastest, 6 is best compression ratio */ #if !defined(DDBITS) # define DDBITS 0 #endif /* compression level (1 - 9) - this only affects the compressor. * 1 is fastest, 9 is best compression ratio */ #if !defined(CLEVEL) # define CLEVEL 1 /* fastest by default */ #endif /* check configuration */ #if (RBITS < 4 || RBITS > 5) # error "invalid RBITS" #endif #if (DDBITS < 0 || DDBITS > 6) # error "invalid DDBITS" #endif #if (CLEVEL < 1 || CLEVEL > 9) # error "invalid CLEVEL" #endif /*********************************************************************** // internal configuration ************************************************************************/ /* add a special code so that the decompressor can detect the * end of the compressed data block (overhead is 3 bytes per block) */ #undef LZO_EOF_CODE /*********************************************************************** // algorithm internal configuration ************************************************************************/ /* choose the hashing strategy */ #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_A #endif /* config */ #define R_BITS RBITS #define DD_BITS DDBITS #ifndef D_BITS #define D_BITS 16 #endif /*********************************************************************** // optimization and debugging ************************************************************************/ /* Collect statistics */ #if 0 && !defined(LZO_COLLECT_STATS) # define LZO_COLLECT_STATS 1 #endif /*********************************************************************** // ************************************************************************/ #define M3O_BITS M2O_BITS #define M3L_BITS CHAR_BIT #define M3_MAX_LEN (M3_MIN_LEN + LZO_SIZE(M3L_BITS) - 1) #define _MAX_OFFSET _M2_MAX_OFFSET #define LZO_NO_M3 1 #include "lzo1b_de.h" #include "stats1b.h" #include "lzo1b_cc.h" /*********************************************************************** // check for total LZO1/LZO1A compatibility ************************************************************************/ #undef M2_MARKER #define M2_MARKER (1 << M2O_BITS) #if (R_BITS != 5) # error #endif #if (M2O_BITS != 5) # error #endif #if (M3O_BITS != 5) # error #endif #if (M2_MIN_LEN != 3) # error #endif #if (M2_MAX_LEN != 8) # error #endif #if (M3_MIN_LEN != 9) # error #endif #if (M3_MAX_LEN != 264) # error #endif #if (_M2_MAX_OFFSET != (1u << 13)) # error #endif #if (_M2_MAX_OFFSET != _M3_MAX_OFFSET) # error #endif #if (_M2_MAX_OFFSET != _MAX_OFFSET) # error #endif #if (R0MIN != 32) # error #endif #if (R0MAX != 287) # error #endif #if (R0FAST != 280) # error #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/config1b.h0000644000000000000000000000666112353757251011611 00000000000000/* config1b.h -- configuration for the LZO1B algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONFIG1B_H #define __LZO_CONFIG1B_H 1 #include "lzo_conf.h" #include "lzo/lzo1b.h" /*********************************************************************** // algorithm configuration ************************************************************************/ /* run bits (4 - 5) - the compressor and the decompressor * must use the same value. */ #if !defined(RBITS) # define RBITS 5 #endif /* dictionary depth (0 - 6) - this only affects the compressor. * 0 is fastest, 6 is best compression ratio */ #if !defined(DDBITS) # define DDBITS 0 #endif /* compression level (1 - 9) - this only affects the compressor. * 1 is fastest, 9 is best compression ratio */ #if !defined(CLEVEL) # define CLEVEL 1 /* fastest by default */ #endif /* check configuration */ #if (RBITS < 4 || RBITS > 5) # error "invalid RBITS" #endif #if (DDBITS < 0 || DDBITS > 6) # error "invalid DDBITS" #endif #if (CLEVEL < 1 || CLEVEL > 9) # error "invalid CLEVEL" #endif /*********************************************************************** // internal configuration ************************************************************************/ /* add a special code so that the decompressor can detect the * end of the compressed data block (overhead is 3 bytes per block) */ #define LZO_EOF_CODE 1 /*********************************************************************** // algorithm internal configuration ************************************************************************/ /* choose the hashing strategy */ #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_A #endif /* config */ #define R_BITS RBITS #define DD_BITS DDBITS #ifndef D_BITS #define D_BITS 14 #endif /*********************************************************************** // optimization and debugging ************************************************************************/ /* Collect statistics */ #if 0 && !defined(LZO_COLLECT_STATS) # define LZO_COLLECT_STATS 1 #endif /*********************************************************************** // ************************************************************************/ #include "lzo1b_de.h" #include "stats1b.h" #include "lzo1b_cc.h" #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/config1c.h0000644000000000000000000000703212353757251011603 00000000000000/* config1c.h -- configuration for the LZO1C algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONFIG1C_H #define __LZO_CONFIG1C_H 1 #include "lzo_conf.h" #include "lzo/lzo1c.h" /*********************************************************************** // algorithm configuration ************************************************************************/ /* run bits (4 - 5) - the compressor and the decompressor * must use the same value. */ #if !defined(RBITS) # define RBITS 5 #endif /* dictionary depth (0 - 6) - this only affects the compressor. * 0 is fastest, 6 is best compression ratio */ #if !defined(DDBITS) # define DDBITS 0 #endif /* compression level (1 - 9) - this only affects the compressor. * 1 is fastest, 9 is best compression ratio */ #if !defined(CLEVEL) # define CLEVEL 1 /* fastest by default */ #endif /* check configuration */ #if (RBITS < 4 || RBITS > 5) # error "invalid RBITS" #endif #if (DDBITS < 0 || DDBITS > 6) # error "invalid DDBITS" #endif #if (CLEVEL < 1 || CLEVEL > 9) # error "invalid CLEVEL" #endif /*********************************************************************** // internal configuration ************************************************************************/ /* add a special code so that the decompressor can detect the * end of the compressed data block (overhead is 3 bytes per block) */ #define LZO_EOF_CODE 1 /*********************************************************************** // algorithm internal configuration ************************************************************************/ /* choose the hashing strategy */ #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_A #endif /* config */ #define R_BITS RBITS #define DD_BITS DDBITS #ifndef D_BITS #define D_BITS 14 #endif /*********************************************************************** // optimization and debugging ************************************************************************/ /* Collect statistics */ #if 0 && !defined(LZO_COLLECT_STATS) # define LZO_COLLECT_STATS 1 #endif /*********************************************************************** // ************************************************************************/ /* good parameters when using a blocksize of 8kB */ #define M3O_BITS 6 #undef LZO_DETERMINISTIC #include "lzo1b_de.h" #include "stats1c.h" #include "lzo1c_cc.h" #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/config1f.h0000644000000000000000000000417012353757251011606 00000000000000/* config1f.h -- configuration for the LZO1F algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONFIG1F_H #define __LZO_CONFIG1F_H 1 #include "lzo_conf.h" #include "lzo/lzo1f.h" /*********************************************************************** // ************************************************************************/ #define LZO_EOF_CODE 1 #undef LZO_DETERMINISTIC #define M2_MAX_OFFSET 0x0800 #define M3_MAX_OFFSET 0x3fff #define M2_MIN_LEN 3 #define M2_MAX_LEN 8 #define M3_MIN_LEN 3 #define M3_MAX_LEN 33 #define M3_MARKER 224 /*********************************************************************** // ************************************************************************/ #ifndef MIN_LOOKAHEAD #define MIN_LOOKAHEAD (M2_MAX_LEN + 1) #endif #if defined(LZO_NEED_DICT_H) #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_A #endif #define DL_MIN_LEN M2_MIN_LEN #include "lzo_dict.h" #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/config1x.h0000644000000000000000000000516312353757251011633 00000000000000/* config1x.h -- configuration for the LZO1X algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONFIG1X_H #define __LZO_CONFIG1X_H 1 #if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z) # define LZO1X 1 #endif #include "lzo_conf.h" #if !defined(__LZO_IN_MINILZO) #include "lzo/lzo1x.h" #endif /*********************************************************************** // ************************************************************************/ #ifndef LZO_EOF_CODE #define LZO_EOF_CODE 1 #endif #undef LZO_DETERMINISTIC #define M1_MAX_OFFSET 0x0400 #ifndef M2_MAX_OFFSET #define M2_MAX_OFFSET 0x0800 #endif #define M3_MAX_OFFSET 0x4000 #define M4_MAX_OFFSET 0xbfff #define MX_MAX_OFFSET (M1_MAX_OFFSET + M2_MAX_OFFSET) #define M1_MIN_LEN 2 #define M1_MAX_LEN 2 #define M2_MIN_LEN 3 #ifndef M2_MAX_LEN #define M2_MAX_LEN 8 #endif #define M3_MIN_LEN 3 #define M3_MAX_LEN 33 #define M4_MIN_LEN 3 #define M4_MAX_LEN 9 #define M1_MARKER 0 #define M2_MARKER 64 #define M3_MARKER 32 #define M4_MARKER 16 /*********************************************************************** // ************************************************************************/ #ifndef MIN_LOOKAHEAD #define MIN_LOOKAHEAD (M2_MAX_LEN + 1) #endif #if defined(LZO_NEED_DICT_H) #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_B #endif #define DL_MIN_LEN M2_MIN_LEN #include "lzo_dict.h" #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/config1y.h0000644000000000000000000000272012353757251011630 00000000000000/* config1y.h -- configuration for the LZO1Y algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONFIG1Y_H #define __LZO_CONFIG1Y_H 1 #if !defined(LZO1Y) # define LZO1Y 1 #endif #include "lzo_conf.h" #include "lzo/lzo1y.h" #define M2_MAX_LEN 14 #define M2_MAX_OFFSET 0x0400 #include "config1x.h" #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/config1z.h0000644000000000000000000000266512353757251011641 00000000000000/* config1z.h -- configuration for the LZO1Z algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONFIG1Z_H #define __LZO_CONFIG1Z_H 1 #if !defined(LZO1Z) # define LZO1Z 1 #endif #include "lzo_conf.h" #include "lzo/lzo1z.h" #define M2_MAX_OFFSET 0x0700 #include "config1x.h" #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/config2a.h0000644000000000000000000000752212353757251011606 00000000000000/* config2a.h -- configuration for the LZO2A algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONFIG2A_H #define __LZO_CONFIG2A_H 1 #include "lzo_conf.h" #include "lzo/lzo2a.h" /*********************************************************************** // algorithm configuration ************************************************************************/ /* dictionary depth (0 - 6) - this only affects the compressor. * 0 is fastest, 6 is best compression ratio */ #if !defined(DDBITS) # define DDBITS 0 #endif /* compression level (1 - 9) - this only affects the compressor. * 1 is fastest, 9 is best compression ratio */ #if !defined(CLEVEL) # define CLEVEL 1 /* fastest by default */ #endif /* check configuration */ #if (DDBITS < 0 || DDBITS > 6) # error "invalid DDBITS" #endif #if (CLEVEL < 1 || CLEVEL > 9) # error "invalid CLEVEL" #endif /*********************************************************************** // internal configuration ************************************************************************/ #if 1 #define SWD_N 8191 /* size of ring buffer */ #else #define SWD_N 16383 /* size of ring buffer */ #endif #define M1_MIN_LEN 2 #define M1_MAX_LEN 5 #define M2_MIN_LEN 3 #define M3_MIN_LEN 3 /* add a special code so that the decompressor can detect the * end of the compressed data block (overhead is 3 bytes per block) */ #define LZO_EOF_CODE 1 #undef LZO_DETERMINISTIC /*********************************************************************** // algorithm internal configuration ************************************************************************/ /* choose the hashing strategy */ #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_A #endif /* config */ #define DD_BITS DDBITS #ifndef D_BITS #define D_BITS 14 #endif /*********************************************************************** // optimization and debugging ************************************************************************/ /* Collect statistics */ #if 0 && !defined(LZO_COLLECT_STATS) # define LZO_COLLECT_STATS 1 #endif /*********************************************************************** // ************************************************************************/ /* get bits */ #define _NEEDBITS \ { _NEEDBYTE; b |= ((lzo_uint32_t) _NEXTBYTE) << k; k += 8; assert(k <= 32); } #define NEEDBITS(j) { assert((j) < 8); if (k < (j)) _NEEDBITS } /* set bits */ #define SETBITS(j,x) { b |= ((lzo_uint32_t)(x)) << k; k += (j); assert(k <= 32); } /* access bits */ #define MASKBITS(j) (b & ((((lzo_uint32_t)1 << (j)) - 1))) /* drop bits */ #define DUMPBITS(j) { assert(k >= j); b >>= (j); k -= (j); } #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/lzo1.c0000644000000000000000000004464512353757251011005 00000000000000/* lzo1.c -- implementation of the LZO1 algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" #include "lzo/lzo1.h" /*********************************************************************** // The next two defines can be changed to customize LZO1. // The default version is LZO1-5/1. ************************************************************************/ /* run bits (3 - 5) - the compressor and the decompressor * must use the same value. */ #if !defined(RBITS) # define RBITS 5 #endif /* compression level (1 - 9) - this only affects the compressor. * 1 is fastest, 9 is best compression ratio */ #if !defined(CLEVEL) # define CLEVEL 1 /* fastest by default */ #endif /* check configuration */ #if (RBITS < 3 || RBITS > 5) # error "invalid RBITS" #endif #if (CLEVEL < 1 || CLEVEL > 9) # error "invalid CLEVEL" #endif /*********************************************************************** // You should not have to change anything below this line. ************************************************************************/ /* Format of the marker byte 76543210 -------- 00000000 a long run (a 'R0' run) - there are short and long R0 runs 000rrrrr a short run with len r mmmooooo a short match (len = 2+m, o = offset low bits) 111ooooo a long match (o = offset low bits) */ #define RSIZE (1 << RBITS) #define RMASK (RSIZE - 1) #define OBITS RBITS /* offset and run-length use same bits */ #define OSIZE (1 << OBITS) #define OMASK (OSIZE - 1) #define MBITS (8 - OBITS) #define MSIZE (1 << MBITS) #define MMASK (MSIZE - 1) /* sanity checks */ #if (OBITS < 3 || OBITS > 5) # error "invalid OBITS" #endif #if (MBITS < 3 || MBITS > 5) # error "invalid MBITS" #endif /*********************************************************************** // some macros to improve readability ************************************************************************/ /* Minimum len of a match */ #define MIN_MATCH 3 #define THRESHOLD (MIN_MATCH - 1) /* Minimum len of match coded in 2 bytes */ #define MIN_MATCH_SHORT MIN_MATCH /* Maximum len of match coded in 2 bytes */ #define MAX_MATCH_SHORT (THRESHOLD + (MSIZE - 2)) /* MSIZE - 2: 0 is used to indicate runs, * MSIZE-1 is used to indicate a long match */ /* Minimum len of match coded in 3 bytes */ #define MIN_MATCH_LONG (MAX_MATCH_SHORT + 1) /* Maximum len of match coded in 3 bytes */ #define MAX_MATCH_LONG (MIN_MATCH_LONG + 255) /* Maximum offset of a match */ #define MAX_OFFSET (1 << (8 + OBITS)) /* RBITS | MBITS MIN THR. MSIZE MAXS MINL MAXL MAXO R0MAX R0FAST ======+=============================================================== 3 | 5 3 2 32 32 33 288 2048 263 256 4 | 4 3 2 16 16 17 272 4096 271 264 5 | 3 3 2 8 8 9 264 8192 287 280 */ /*********************************************************************** // internal configuration // all of these affect compression only ************************************************************************/ /* choose the hashing strategy */ #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_A #endif #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX2(p,5,5)) >> 5) #define D_INDEX2(d,p) d = d ^ D_MASK #define DBITS (8 + RBITS) #include "lzo_dict.h" #define DVAL_LEN DVAL_LOOKAHEAD /*********************************************************************** // get algorithm info, return memory required for compression ************************************************************************/ LZO_EXTERN(lzo_uint) lzo1_info ( int *rbits, int *clevel ); LZO_PUBLIC(lzo_uint) lzo1_info ( int *rbits, int *clevel ) { if (rbits) *rbits = RBITS; if (clevel) *clevel = CLEVEL; return D_SIZE * lzo_sizeof(lzo_bytep); } /*********************************************************************** // decode a R0 literal run (a long run) ************************************************************************/ #define R0MIN (RSIZE) /* Minimum len of R0 run of literals */ #define R0MAX (R0MIN + 255) /* Maximum len of R0 run of literals */ #define R0FAST (R0MAX & ~7u) /* R0MAX aligned to 8 byte boundary */ #if (R0MAX - R0FAST != 7) || ((R0FAST & 7) != 0) # error "something went wrong" #endif /* 7 special codes from R0FAST+1 .. R0MAX * these codes mean long R0 runs with lengths * 512, 1024, 2048, 4096, 8192, 16384, 32768 */ /*********************************************************************** // LZO1 decompress a block of data. // // Could be easily translated into assembly code. ************************************************************************/ LZO_PUBLIC(int) lzo1_decompress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { lzo_bytep op; const lzo_bytep ip; const lzo_bytep const ip_end = in + in_len; lzo_uint t; LZO_UNUSED(wrkmem); op = out; ip = in; while (ip < ip_end) { t = *ip++; /* get marker */ if (t < R0MIN) /* a literal run */ { if (t == 0) /* a R0 literal run */ { t = *ip++; if (t >= R0FAST - R0MIN) /* a long R0 run */ { t -= R0FAST - R0MIN; if (t == 0) t = R0FAST; else { #if 0 t = 256u << ((unsigned) t); #else /* help the optimizer */ lzo_uint tt = 256; do tt <<= 1; while (--t > 0); t = tt; #endif } MEMCPY8_DS(op,ip,t); continue; } t += R0MIN; } MEMCPY_DS(op,ip,t); } else /* a match */ { lzo_uint tt; /* get match offset */ const lzo_bytep m_pos = op - 1; m_pos -= (lzo_uint)(t & OMASK) | (((lzo_uint) *ip++) << OBITS); /* get match len */ if (t >= ((MSIZE - 1) << OBITS)) /* all m-bits set */ tt = (MIN_MATCH_LONG - THRESHOLD) + *ip++; /* a long match */ else tt = t >> OBITS; /* a short match */ assert(m_pos >= out); assert(m_pos < op); /* a half unrolled loop */ *op++ = *m_pos++; *op++ = *m_pos++; MEMCPY_DS(op,m_pos,tt); } } *out_len = pd(op, out); /* the next line is the only check in the decompressor ! */ return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); } /*********************************************************************** // code a literal run ************************************************************************/ static #if LZO_ARCH_AVR __lzo_noinline #endif lzo_bytep store_run(lzo_bytep op, const lzo_bytep ii, lzo_uint r_len) { assert(r_len > 0); /* code a long R0 run */ if (r_len >= 512) { unsigned r_bits = 7; /* 256 << 7 == 32768 */ do { while (r_len >= (256u << r_bits)) { r_len -= (256u << r_bits); *op++ = 0; *op++ = LZO_BYTE((R0FAST - R0MIN) + r_bits); MEMCPY8_DS(op, ii, (256u << r_bits)); } } while (--r_bits > 0); } while (r_len >= R0FAST) { r_len -= R0FAST; *op++ = 0; *op++ = R0FAST - R0MIN; MEMCPY8_DS(op, ii, R0FAST); } if (r_len >= R0MIN) { /* code a short R0 run */ *op++ = 0; *op++ = LZO_BYTE(r_len - R0MIN); MEMCPY_DS(op, ii, r_len); } else if (r_len > 0) { /* code a 'normal' run */ *op++ = LZO_BYTE(r_len); MEMCPY_DS(op, ii, r_len); } assert(r_len == 0); return op; } /*********************************************************************** // LZO1 compress a block of data. // // Could be translated into assembly code without too much effort. // // I apologize for the spaghetti code, but it really helps the optimizer. ************************************************************************/ static int do_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { const lzo_bytep ip; #if defined(__LZO_HASH_INCREMENTAL) lzo_xint dv; #endif lzo_bytep op; const lzo_bytep m_pos; const lzo_bytep const ip_end = in+in_len - DVAL_LEN - MIN_MATCH_LONG; const lzo_bytep const in_end = in+in_len - DVAL_LEN; const lzo_bytep ii; lzo_dict_p const dict = (lzo_dict_p) wrkmem; #if !defined(NDEBUG) const lzo_bytep m_pos_sav; #endif op = out; ip = in; ii = ip; /* point to start of literal run */ if (in_len <= MIN_MATCH_LONG + DVAL_LEN + 1) goto the_end; /* init dictionary */ #if (LZO_DETERMINISTIC) BZERO8_PTR(wrkmem,sizeof(lzo_dict_t),D_SIZE); #endif DVAL_FIRST(dv,ip); UPDATE_D(dict,0,dv,ip,in); ip++; DVAL_NEXT(dv,ip); do { LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0); lzo_uint dindex; DINDEX1(dindex,ip); GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS(m_pos,m_off,in,ip,MAX_OFFSET)) goto literal; if (m_pos[0] == ip[0] && m_pos[1] == ip[1] && m_pos[2] == ip[2]) goto match; DINDEX2(dindex,ip); GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS(m_pos,m_off,in,ip,MAX_OFFSET)) goto literal; if (m_pos[0] == ip[0] && m_pos[1] == ip[1] && m_pos[2] == ip[2]) goto match; goto literal; literal: UPDATE_I(dict,0,dindex,ip,in); if (++ip >= ip_end) break; continue; match: UPDATE_I(dict,0,dindex,ip,in); #if !defined(NDEBUG) && (LZO_DICT_USE_PTR) m_pos_sav = m_pos; #endif m_pos += 3; { /* we have found a match (of at least length 3) */ #if !defined(NDEBUG) && !(LZO_DICT_USE_PTR) assert((m_pos_sav = ip - m_off) == (m_pos - 3)); #endif /* 1) store the current literal run */ if (pd(ip,ii) > 0) { lzo_uint t = pd(ip,ii); #if 1 /* OPTIMIZED: inline the copying of a short run */ if (t < R0MIN) { *op++ = LZO_BYTE(t); MEMCPY_DS(op, ii, t); } else #endif op = store_run(op,ii,t); } /* 2a) compute match len */ ii = ip; /* point to start of current match */ /* we already matched MIN_MATCH bytes, * m_pos also already advanced MIN_MATCH bytes */ ip += MIN_MATCH; assert(m_pos < ip); /* try to match another MIN_MATCH_LONG - MIN_MATCH bytes * to see if we get a long match */ #define PS *m_pos++ != *ip++ #if (MIN_MATCH_LONG - MIN_MATCH == 2) /* MBITS == 2 */ if (PS || PS) #elif (MIN_MATCH_LONG - MIN_MATCH == 6) /* MBITS == 3 */ if (PS || PS || PS || PS || PS || PS) #elif (MIN_MATCH_LONG - MIN_MATCH == 14) /* MBITS == 4 */ if (PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS) #elif (MIN_MATCH_LONG - MIN_MATCH == 30) /* MBITS == 5 */ if (PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS) #else # error "MBITS not yet implemented" #endif { lzo_uint m_len; /* 2b) code a short match */ assert(pd(ip,m_pos) == m_off); --ip; /* ran one too far, point back to non-match */ m_len = pd(ip, ii); assert(m_len >= MIN_MATCH_SHORT); assert(m_len <= MAX_MATCH_SHORT); assert(m_off > 0); assert(m_off <= MAX_OFFSET); assert(ii-m_off == m_pos_sav); assert(lzo_memcmp(m_pos_sav,ii,m_len) == 0); --m_off; /* code short match len + low offset bits */ *op++ = LZO_BYTE(((m_len - THRESHOLD) << OBITS) | (m_off & OMASK)); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> OBITS); /* 2c) Insert phrases (beginning with ii+1) into the dictionary. */ #define SI /* nothing */ #define DI ++ii; DVAL_NEXT(dv,ii); UPDATE_D(dict,0,dv,ii,in); #define XI assert(ii < ip); ii = ip; DVAL_FIRST(dv,(ip)); #if (CLEVEL == 9) || (CLEVEL >= 7 && MBITS <= 4) || (CLEVEL >= 5 && MBITS <= 3) /* Insert the whole match (ii+1)..(ip-1) into dictionary. */ ++ii; do { DVAL_NEXT(dv,ii); UPDATE_D(dict,0,dv,ii,in); } while (++ii < ip); DVAL_NEXT(dv,ii); assert(ii == ip); DVAL_ASSERT(dv,ip); #elif (CLEVEL >= 3) SI DI DI XI #elif (CLEVEL >= 2) SI DI XI #else XI #endif } else { /* we've found a long match - see how far we can still go */ const lzo_bytep end; lzo_uint m_len; assert(ip <= in_end); assert(ii == ip - MIN_MATCH_LONG); if (pd(in_end,ip) <= (MAX_MATCH_LONG - MIN_MATCH_LONG)) end = in_end; else { end = ip + (MAX_MATCH_LONG - MIN_MATCH_LONG); assert(end < in_end); } while (ip < end && *m_pos == *ip) m_pos++, ip++; assert(ip <= in_end); /* 2b) code the long match */ m_len = pd(ip, ii); assert(m_len >= MIN_MATCH_LONG); assert(m_len <= MAX_MATCH_LONG); assert(m_off > 0); assert(m_off <= MAX_OFFSET); assert(ii-m_off == m_pos_sav); assert(lzo_memcmp(m_pos_sav,ii,m_len) == 0); assert(pd(ip,m_pos) == m_off); --m_off; /* code long match flag + low offset bits */ *op++ = LZO_BYTE(((MSIZE - 1) << OBITS) | (m_off & OMASK)); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> OBITS); /* code match len */ *op++ = LZO_BYTE(m_len - MIN_MATCH_LONG); /* 2c) Insert phrases (beginning with ii+1) into the dictionary. */ #if (CLEVEL == 9) /* Insert the whole match (ii+1)..(ip-1) into dictionary. */ /* This is not recommended because it is slow. */ ++ii; do { DVAL_NEXT(dv,ii); UPDATE_D(dict,0,dv,ii,in); } while (++ii < ip); DVAL_NEXT(dv,ii); assert(ii == ip); DVAL_ASSERT(dv,ip); #elif (CLEVEL >= 8) SI DI DI DI DI DI DI DI DI XI #elif (CLEVEL >= 7) SI DI DI DI DI DI DI DI XI #elif (CLEVEL >= 6) SI DI DI DI DI DI DI XI #elif (CLEVEL >= 5) SI DI DI DI DI XI #elif (CLEVEL >= 4) SI DI DI DI XI #elif (CLEVEL >= 3) SI DI DI XI #elif (CLEVEL >= 2) SI DI XI #else XI #endif } /* ii now points to the start of next literal run */ assert(ii == ip); } } while (ip < ip_end); the_end: assert(ip <= in_end); #if defined(LZO_RETURN_IF_NOT_COMPRESSIBLE) /* return -1 if op == out to indicate that we * couldn't compress and didn't copy anything. */ if (op == out) { *out_len = 0; return LZO_E_NOT_COMPRESSIBLE; } #endif /* store the final literal run */ if (pd(in_end+DVAL_LEN,ii) > 0) op = store_run(op,ii,pd(in_end+DVAL_LEN,ii)); *out_len = pd(op, out); return 0; /* compression went ok */ } /*********************************************************************** // compress public entry point. ************************************************************************/ LZO_PUBLIC(int) lzo1_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { int r = LZO_E_OK; /* don't try to compress a block that's too short */ if (in_len == 0) *out_len = 0; else if (in_len <= MIN_MATCH_LONG + DVAL_LEN + 1) { #if defined(LZO_RETURN_IF_NOT_COMPRESSIBLE) r = LZO_E_NOT_COMPRESSIBLE; #else *out_len = pd(store_run(out,in,in_len), out); #endif } else r = do_compress(in,in_len,out,out_len,wrkmem); return r; } /* vi:ts=4:et */ lzo-2.08/src/lzo1_99.c0000644000000000000000000000634412353757251011320 00000000000000/* lzo1_99.c -- implementation of the LZO1-99 algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 99 #define DDBITS 3 #define CLEVEL 9 /*********************************************************************** // ************************************************************************/ #define LZO_NEED_DICT_H 1 #include "config1.h" /*********************************************************************** // compression internal entry point. ************************************************************************/ static int _lzo1_do_compress ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_compress_t func ) { int r; /* don't try to compress a block that's too short */ if (in_len == 0) { *out_len = 0; r = LZO_E_OK; } else if (in_len <= MIN_LOOKAHEAD + 1) { #if defined(LZO_RETURN_IF_NOT_COMPRESSIBLE) *out_len = 0; r = LZO_E_NOT_COMPRESSIBLE; #else *out_len = pd(STORE_RUN(out,in,in_len), out); r = (*out_len > in_len) ? LZO_E_OK : LZO_E_ERROR; #endif } else r = func(in,in_len,out,out_len,wrkmem); return r; } /*********************************************************************** // ************************************************************************/ #if !defined(COMPRESS_ID) #define COMPRESS_ID _LZO_ECONCAT2(DD_BITS,CLEVEL) #endif #define LZO_CODE_MATCH_INCLUDE_FILE "lzo1_cm.ch" #include "lzo1b_c.ch" /*********************************************************************** // ************************************************************************/ #define LZO_COMPRESS \ LZO_PP_ECONCAT3(lzo1_,COMPRESS_ID,_compress) #define LZO_COMPRESS_FUNC \ LZO_PP_ECONCAT3(_lzo1_,COMPRESS_ID,_compress_func) /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) LZO_COMPRESS ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { return _lzo1_do_compress(in,in_len,out,out_len,wrkmem,do_compress); } /* vi:ts=4:et */ lzo-2.08/src/lzo1_cm.ch0000644000000000000000000000236212353757251011622 00000000000000/* lzo1_cm.ch -- implementation of the LZO1 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #include "lzo1a_cm.ch" /* vi:ts=4:et */ lzo-2.08/src/lzo1_d.ch0000644000000000000000000001060212353757251011442 00000000000000/* lzo1_d.ch -- common decompression stuff This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #if defined(LZO_TEST_OVERRUN) # if !defined(LZO_TEST_OVERRUN_INPUT) # define LZO_TEST_OVERRUN_INPUT 2 # endif # if !defined(LZO_TEST_OVERRUN_OUTPUT) # define LZO_TEST_OVERRUN_OUTPUT 2 # endif # if !defined(LZO_TEST_OVERRUN_LOOKBEHIND) # define LZO_TEST_OVERRUN_LOOKBEHIND 1 # endif #endif /*********************************************************************** // Overrun detection is internally handled by these macros: // // TEST_IP test input overrun at loop begin // NEED_IP test input overrun at every input byte // // TEST_OP test output overrun at loop begin // NEED_OP test output overrun at every output byte // // TEST_LB test match position // // The fastest decompressor results when testing for no overruns // and using LZO_EOF_CODE. ************************************************************************/ #undef TEST_IP #undef TEST_OP #undef TEST_IP_AND_TEST_OP #undef TEST_LB #undef TEST_LBO #undef NEED_IP #undef NEED_OP #undef TEST_IV #undef TEST_OV #undef HAVE_TEST_IP #undef HAVE_TEST_OP #undef HAVE_NEED_IP #undef HAVE_NEED_OP #undef HAVE_ANY_IP #undef HAVE_ANY_OP #if defined(LZO_TEST_OVERRUN_INPUT) # if (LZO_TEST_OVERRUN_INPUT >= 1) # define TEST_IP (ip < ip_end) # endif # if (LZO_TEST_OVERRUN_INPUT >= 2) # define NEED_IP(x) \ if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun # define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun # endif #endif #if defined(LZO_TEST_OVERRUN_OUTPUT) # if (LZO_TEST_OVERRUN_OUTPUT >= 1) # define TEST_OP (op <= op_end) # endif # if (LZO_TEST_OVERRUN_OUTPUT >= 2) # undef TEST_OP /* don't need both of the tests here */ # define NEED_OP(x) \ if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun # define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun # endif #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) # define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun # define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun #else # define TEST_LB(m_pos) ((void) 0) # define TEST_LBO(m_pos,o) ((void) 0) #endif #if !defined(LZO_EOF_CODE) && !defined(TEST_IP) /* if we have no EOF code, we have to test for the end of the input */ # define TEST_IP (ip < ip_end) #endif #if defined(TEST_IP) # define HAVE_TEST_IP 1 #else # define TEST_IP 1 #endif #if defined(TEST_OP) # define HAVE_TEST_OP 1 #else # define TEST_OP 1 #endif #if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP) # define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) #elif defined(HAVE_TEST_IP) # define TEST_IP_AND_TEST_OP TEST_IP #elif defined(HAVE_TEST_OP) # define TEST_IP_AND_TEST_OP TEST_OP #else # define TEST_IP_AND_TEST_OP 1 #endif #if defined(NEED_IP) # define HAVE_NEED_IP 1 #else # define NEED_IP(x) ((void) 0) # define TEST_IV(x) ((void) 0) #endif #if defined(NEED_OP) # define HAVE_NEED_OP 1 #else # define NEED_OP(x) ((void) 0) # define TEST_OV(x) ((void) 0) #endif #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) # define HAVE_ANY_IP 1 #endif #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) # define HAVE_ANY_OP 1 #endif /* vi:ts=4:et */ lzo-2.08/src/lzo1a.c0000644000000000000000000005017412353757251011140 00000000000000/* lzo1a.c -- implementation of the LZO1A algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" #include "lzo/lzo1a.h" /*********************************************************************** // The next two defines can be changed to customize LZO1A. // The default version is LZO1A-5/1. ************************************************************************/ /* run bits (3 - 5) - the compressor and the decompressor * must use the same value. */ #if !defined(RBITS) # define RBITS 5 #endif /* compression level (1 - 9) - this only affects the compressor. * 1 is fastest, 9 is best compression ratio */ #if !defined(CLEVEL) # define CLEVEL 1 /* fastest by default */ #endif /* Collect statistics */ #if 0 && !defined(LZO_COLLECT_STATS) # define LZO_COLLECT_STATS 1 #endif /*********************************************************************** // You should not have to change anything below this line. ************************************************************************/ /* check configuration */ #if (RBITS < 3 || RBITS > 5) # error "invalid RBITS" #endif #if (CLEVEL < 1 || CLEVEL > 9) # error "invalid CLEVEL" #endif /*********************************************************************** // internal configuration // all of these affect compression only ************************************************************************/ /* choose the hashing strategy */ #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_A #endif #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX2(p,5,5)) >> 5) #define D_INDEX2(d,p) d = d ^ D_MASK #include "lzo1a_de.h" #include "stats1a.h" /* check other constants */ #if (LBITS < 5 || LBITS > 8) # error "invalid LBITS" #endif #if (LZO_COLLECT_STATS) static lzo1a_stats_t lzo_statistics; lzo1a_stats_t *lzo1a_stats = &lzo_statistics; # define lzo_stats lzo1a_stats #endif /*********************************************************************** // get algorithm info, return memory required for compression ************************************************************************/ LZO_EXTERN(lzo_uint) lzo1a_info ( int *rbits, int *clevel ); LZO_PUBLIC(lzo_uint) lzo1a_info ( int *rbits, int *clevel ) { if (rbits) *rbits = RBITS; if (clevel) *clevel = CLEVEL; return D_SIZE * lzo_sizeof(lzo_bytep); } /*********************************************************************** // LZO1A decompress a block of data. // // Could be easily translated into assembly code. ************************************************************************/ LZO_PUBLIC(int) lzo1a_decompress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { lzo_bytep op; const lzo_bytep ip; lzo_uint t; const lzo_bytep m_pos; const lzo_bytep const ip_end = in + in_len; LZO_UNUSED(wrkmem); op = out; ip = in; while (ip < ip_end) { t = *ip++; /* get marker */ LZO_STATS(lzo_stats->marker[t]++); if (t == 0) /* a R0 literal run */ { t = *ip++; if (t >= R0FAST - R0MIN) /* a long R0 run */ { t -= R0FAST - R0MIN; if (t == 0) t = R0FAST; else { #if 0 t = 256u << ((unsigned) t); #else /* help the optimizer */ lzo_uint tt = 256; do tt <<= 1; while (--t > 0); t = tt; #endif } MEMCPY8_DS(op,ip,t); continue; } t += R0MIN; goto literal; } else if (t < R0MIN) /* a short literal run */ { literal: MEMCPY_DS(op,ip,t); /* after a literal a match must follow */ while (ip < ip_end) { t = *ip++; /* get R1 marker */ if (t >= R0MIN) goto match; /* R1 match - a context sensitive 3 byte match + 1 byte literal */ assert((t & OMASK) == t); m_pos = op - MIN_OFFSET; m_pos -= t | (((lzo_uint) *ip++) << OBITS); assert(m_pos >= out); assert(m_pos < op); *op++ = m_pos[0]; *op++ = m_pos[1]; *op++ = m_pos[2]; *op++ = *ip++; } } else /* a match */ { match: /* get match offset */ m_pos = op - MIN_OFFSET; m_pos -= (t & OMASK) | (((lzo_uint) *ip++) << OBITS); assert(m_pos >= out); assert(m_pos < op); /* get match len */ if (t < ((MSIZE - 1) << OBITS)) /* a short match */ { t >>= OBITS; *op++ = *m_pos++; *op++ = *m_pos++; MEMCPY_DS(op,m_pos,t); } else /* a long match */ { #if (LBITS < 8) t = (MIN_MATCH_LONG - THRESHOLD) + ((lzo_uint)(*ip++) & LMASK); #else t = (MIN_MATCH_LONG - THRESHOLD) + (lzo_uint)(*ip++); #endif *op++ = *m_pos++; *op++ = *m_pos++; MEMCPY_DS(op,m_pos,t); #if (LBITS < 8) /* a very short literal following a long match */ t = ip[-1] >> LBITS; if (t) do *op++ = *ip++; while (--t); #endif } } } *out_len = pd(op, out); /* the next line is the only check in the decompressor */ return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); } /*********************************************************************** // LZO1A compress a block of data. // // I apologize for the spaghetti code, but it really helps the optimizer. ************************************************************************/ #include "lzo1a_cr.ch" static int do_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { const lzo_bytep ip; #if defined(__LZO_HASH_INCREMENTAL) lzo_xint dv; #endif const lzo_bytep m_pos; lzo_bytep op; const lzo_bytep const ip_end = in+in_len - DVAL_LEN - MIN_MATCH_LONG; const lzo_bytep const in_end = in+in_len - DVAL_LEN; const lzo_bytep ii; lzo_dict_p const dict = (lzo_dict_p) wrkmem; const lzo_bytep r1 = ip_end; /* pointer for R1 match (none yet) */ #if (LBITS < 8) const lzo_bytep im = ip_end; /* pointer to last match start */ #endif #if !defined(NDEBUG) const lzo_bytep m_pos_sav; #endif op = out; ip = in; ii = ip; /* point to start of current literal run */ /* init dictionary */ #if (LZO_DETERMINISTIC) BZERO8_PTR(wrkmem,sizeof(lzo_dict_t),D_SIZE); #endif DVAL_FIRST(dv,ip); UPDATE_D(dict,0,dv,ip,in); ip++; DVAL_NEXT(dv,ip); do { LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0); lzo_uint dindex; DINDEX1(dindex,ip); GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,MAX_OFFSET)) goto literal; if (m_pos[0] == ip[0] && m_pos[1] == ip[1] && m_pos[2] == ip[2]) goto match; DINDEX2(dindex,ip); GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,MAX_OFFSET)) goto literal; if (m_pos[0] == ip[0] && m_pos[1] == ip[1] && m_pos[2] == ip[2]) goto match; goto literal; literal: UPDATE_I(dict,0,dindex,ip,in); if (++ip >= ip_end) break; continue; match: UPDATE_I(dict,0,dindex,ip,in); #if !defined(NDEBUG) && (LZO_DICT_USE_PTR) assert(m_pos == NULL || m_pos >= in); m_pos_sav = m_pos; #endif m_pos += 3; { /* we have found a match (of at least length 3) */ #if !defined(NDEBUG) && !(LZO_DICT_USE_PTR) assert((m_pos_sav = ip - m_off) == (m_pos - 3)); #endif assert(m_pos >= in); assert(ip < ip_end); /* 1) store the current literal run */ if (pd(ip,ii) > 0) { lzo_uint t = pd(ip,ii); if (ip - r1 == MIN_MATCH + 1) { /* Code a context sensitive R1 match. * This is tricky and somewhat difficult to explain: * multiplex a literal run of length 1 into the previous * short match of length MIN_MATCH. * The key idea is: * - after a short run a match MUST follow * - therefore the value m = 000 in the mmmooooo marker is free * - use 000ooooo to indicate a MIN_MATCH match (this * is already coded) plus a 1 byte literal */ assert(t == 1); /* modify marker byte */ assert((op[-2] >> OBITS) == (MIN_MATCH - THRESHOLD)); op[-2] &= OMASK; assert((op[-2] >> OBITS) == 0); /* copy 1 literal */ *op++ = *ii; LZO_STATS(lzo_stats->r1_matches++); r1 = ip; /* set new R1 pointer */ } else if (t < R0MIN) { /* inline the copying of a short run */ #if (LBITS < 8) if (t < (1 << (8-LBITS)) && ii - im >= MIN_MATCH_LONG) { /* Code a very short literal run into the * previous long match length byte. */ LZO_STATS(lzo_stats->lit_runs_after_long_match++); LZO_STATS(lzo_stats->lit_run_after_long_match[t]++); assert(ii - im <= MAX_MATCH_LONG); assert((op[-1] >> LBITS) == 0); op[-1] = LZO_BYTE(op[-1] | (t << LBITS)); MEMCPY_DS(op, ii, t); } else #endif { LZO_STATS(lzo_stats->lit_runs++); LZO_STATS(lzo_stats->lit_run[t]++); *op++ = LZO_BYTE(t); MEMCPY_DS(op, ii, t); r1 = ip; /* set new R1 pointer */ } } else if (t < R0FAST) { /* inline the copying of a short R0 run */ LZO_STATS(lzo_stats->r0short_runs++); *op++ = 0; *op++ = LZO_BYTE(t - R0MIN); MEMCPY_DS(op, ii, t); r1 = ip; /* set new R1 pointer */ } else op = store_run(op,ii,t); } #if (LBITS < 8) im = ip; #endif /* 2) compute match len */ ii = ip; /* point to start of current match */ /* we already matched MIN_MATCH bytes, * m_pos also already advanced MIN_MATCH bytes */ ip += MIN_MATCH; assert(m_pos < ip); /* try to match another MIN_MATCH_LONG - MIN_MATCH bytes * to see if we get a long match */ #define PS *m_pos++ != *ip++ #if (MIN_MATCH_LONG - MIN_MATCH == 2) /* MBITS == 2 */ if (PS || PS) #elif (MIN_MATCH_LONG - MIN_MATCH == 6) /* MBITS == 3 */ if (PS || PS || PS || PS || PS || PS) #elif (MIN_MATCH_LONG - MIN_MATCH == 14) /* MBITS == 4 */ if (PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS) #elif (MIN_MATCH_LONG - MIN_MATCH == 30) /* MBITS == 5 */ if (PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS || PS) #else # error "MBITS not yet implemented" #endif { /* we've found a short match */ lzo_uint m_len; /* 2a) compute match parameters */ assert(ip-m_pos == (int)m_off); --ip; /* ran one too far, point back to non-match */ m_len = pd(ip, ii); assert(m_len >= MIN_MATCH_SHORT); assert(m_len <= MAX_MATCH_SHORT); assert(m_off >= MIN_OFFSET); assert(m_off <= MAX_OFFSET); assert(ii-m_off == m_pos_sav); assert(lzo_memcmp(m_pos_sav,ii,m_len) == 0); m_off -= MIN_OFFSET; /* 2b) code a short match */ /* code short match len + low offset bits */ *op++ = LZO_BYTE(((m_len - THRESHOLD) << OBITS) | (m_off & OMASK)); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> OBITS); #if (LZO_COLLECT_STATS) lzo_stats->short_matches++; lzo_stats->short_match[m_len]++; if (m_off < OSIZE) lzo_stats->short_match_offset_osize[m_len]++; if (m_off < 256) lzo_stats->short_match_offset_256[m_len]++; if (m_off < 1024) lzo_stats->short_match_offset_1024[m_len]++; #endif /* 2c) Insert phrases (beginning with ii+1) into the dictionary. */ #define SI /* nothing */ #define DI ++ii; DVAL_NEXT(dv,ii); UPDATE_D(dict,0,dv,ii,in); #define XI assert(ii < ip); ii = ip; DVAL_FIRST(dv,(ip)); #if (CLEVEL == 9) || (CLEVEL >= 7 && MBITS <= 4) || (CLEVEL >= 5 && MBITS <= 3) /* Insert the whole match (ii+1)..(ip-1) into dictionary. */ ++ii; do { DVAL_NEXT(dv,ii); UPDATE_D(dict,0,dv,ii,in); } while (++ii < ip); DVAL_NEXT(dv,ii); assert(ii == ip); DVAL_ASSERT(dv,ip); #elif (CLEVEL >= 3) SI DI DI XI #elif (CLEVEL >= 2) SI DI XI #else XI #endif } else { /* we've found a long match - see how far we can still go */ const lzo_bytep end; lzo_uint m_len; assert(ip <= in_end); assert(ii == ip - MIN_MATCH_LONG); if (pd(in_end,ip) <= (MAX_MATCH_LONG - MIN_MATCH_LONG)) end = in_end; else { end = ip + (MAX_MATCH_LONG - MIN_MATCH_LONG); assert(end < in_end); } while (ip < end && *m_pos == *ip) m_pos++, ip++; assert(ip <= in_end); /* 2a) compute match parameters */ m_len = pd(ip, ii); assert(m_len >= MIN_MATCH_LONG); assert(m_len <= MAX_MATCH_LONG); assert(m_off >= MIN_OFFSET); assert(m_off <= MAX_OFFSET); assert(ii-m_off == m_pos_sav); assert(lzo_memcmp(m_pos_sav,ii,m_len) == 0); assert(pd(ip,m_pos) == m_off); m_off -= MIN_OFFSET; /* 2b) code the long match */ /* code long match flag + low offset bits */ *op++ = LZO_BYTE(((MSIZE - 1) << OBITS) | (m_off & OMASK)); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> OBITS); /* code match len */ *op++ = LZO_BYTE(m_len - MIN_MATCH_LONG); #if (LZO_COLLECT_STATS) lzo_stats->long_matches++; lzo_stats->long_match[m_len]++; #endif /* 2c) Insert phrases (beginning with ii+1) into the dictionary. */ #if (CLEVEL == 9) /* Insert the whole match (ii+1)..(ip-1) into dictionary. */ /* This is not recommended because it is slow. */ ++ii; do { DVAL_NEXT(dv,ii); UPDATE_D(dict,0,dv,ii,in); } while (++ii < ip); DVAL_NEXT(dv,ii); assert(ii == ip); DVAL_ASSERT(dv,ip); #elif (CLEVEL >= 8) SI DI DI DI DI DI DI DI DI XI #elif (CLEVEL >= 7) SI DI DI DI DI DI DI DI XI #elif (CLEVEL >= 6) SI DI DI DI DI DI DI XI #elif (CLEVEL >= 5) SI DI DI DI DI XI #elif (CLEVEL >= 4) SI DI DI DI XI #elif (CLEVEL >= 3) SI DI DI XI #elif (CLEVEL >= 2) SI DI XI #else XI #endif } /* ii now points to the start of the next literal run */ assert(ii == ip); } } while (ip < ip_end); assert(ip <= in_end); #if defined(LZO_RETURN_IF_NOT_COMPRESSIBLE) /* return -1 if op == out to indicate that we * couldn't compress and didn't copy anything. */ if (op == out) { *out_len = 0; return LZO_E_NOT_COMPRESSIBLE; } #endif /* store the final literal run */ if (pd(in_end+DVAL_LEN,ii) > 0) op = store_run(op,ii,pd(in_end+DVAL_LEN,ii)); *out_len = pd(op, out); return 0; /* compression went ok */ } /*********************************************************************** // LZO1A compress public entry point. ************************************************************************/ LZO_PUBLIC(int) lzo1a_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { int r = LZO_E_OK; #if (LZO_COLLECT_STATS) lzo_memset(lzo_stats,0,sizeof(*lzo_stats)); lzo_stats->rbits = RBITS; lzo_stats->clevel = CLEVEL; lzo_stats->dbits = DBITS; lzo_stats->lbits = LBITS; lzo_stats->min_match_short = MIN_MATCH_SHORT; lzo_stats->max_match_short = MAX_MATCH_SHORT; lzo_stats->min_match_long = MIN_MATCH_LONG; lzo_stats->max_match_long = MAX_MATCH_LONG; lzo_stats->min_offset = MIN_OFFSET; lzo_stats->max_offset = MAX_OFFSET; lzo_stats->r0min = R0MIN; lzo_stats->r0fast = R0FAST; lzo_stats->r0max = R0MAX; lzo_stats->in_len = in_len; #endif /* don't try to compress a block that's too short */ if (in_len == 0) *out_len = 0; else if (in_len <= MIN_MATCH_LONG + DVAL_LEN + 1) { #if defined(LZO_RETURN_IF_NOT_COMPRESSIBLE) r = LZO_E_NOT_COMPRESSIBLE; #else *out_len = pd(store_run(out,in,in_len), out); #endif } else r = do_compress(in,in_len,out,out_len,wrkmem); #if (LZO_COLLECT_STATS) lzo_stats->short_matches -= lzo_stats->r1_matches; lzo_stats->short_match[MIN_MATCH] -= lzo_stats->r1_matches; lzo_stats->out_len = *out_len; #endif return r; } /* vi:ts=4:et */ lzo-2.08/src/lzo1a_99.c0000644000000000000000000000635712353757251011465 00000000000000/* lzo1a_99.c -- implementation of the LZO1A-99 algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 99 #define DDBITS 3 #define CLEVEL 9 /*********************************************************************** // ************************************************************************/ #define LZO_NEED_DICT_H 1 #include "config1a.h" /*********************************************************************** // compression internal entry point. ************************************************************************/ static int _lzo1a_do_compress ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_compress_t func ) { int r; /* don't try to compress a block that's too short */ if (in_len == 0) { *out_len = 0; r = LZO_E_OK; } else if (in_len <= MIN_LOOKAHEAD + 1) { #if defined(LZO_RETURN_IF_NOT_COMPRESSIBLE) *out_len = 0; r = LZO_E_NOT_COMPRESSIBLE; #else *out_len = pd(STORE_RUN(out,in,in_len), out); r = (*out_len > in_len) ? LZO_E_OK : LZO_E_ERROR; #endif } else r = func(in,in_len,out,out_len,wrkmem); return r; } /*********************************************************************** // ************************************************************************/ #if !defined(COMPRESS_ID) #define COMPRESS_ID _LZO_ECONCAT2(DD_BITS,CLEVEL) #endif #define LZO_CODE_MATCH_INCLUDE_FILE "lzo1a_cm.ch" #include "lzo1b_c.ch" /*********************************************************************** // ************************************************************************/ #define LZO_COMPRESS \ LZO_PP_ECONCAT3(lzo1a_,COMPRESS_ID,_compress) #define LZO_COMPRESS_FUNC \ LZO_PP_ECONCAT3(_lzo1a_,COMPRESS_ID,_compress_func) /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) LZO_COMPRESS ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { return _lzo1a_do_compress(in,in_len,out,out_len,wrkmem,do_compress); } /* vi:ts=4:et */ lzo-2.08/src/lzo1a_cm.ch0000644000000000000000000001534512353757251011770 00000000000000/* lzo1a_cm.ch -- implementation of the LZO1A compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ /*********************************************************************** // code the match in LZO1 compatible format ************************************************************************/ #define THRESHOLD (M2_MIN_LEN - 1) #define MSIZE LZO_SIZE(M2L_BITS) /*********************************************************************** // ************************************************************************/ #if (DD_BITS == 0) /* we already matched M2_MIN_LEN bytes, * m_pos also already advanced M2_MIN_LEN bytes */ ip += M2_MIN_LEN; assert(m_pos < ip); /* try to match another M2_MAX_LEN + 1 - M2_MIN_LEN bytes * to see if we get more than a M2 match */ #define M2_OR_M3 (MATCH_M2) #else /* (DD_BITS == 0) */ /* we already matched m_len bytes */ assert(m_len >= M2_MIN_LEN); ip += m_len; assert(ip <= in_end); #define M2_OR_M3 (m_len <= M2_MAX_LEN) #endif /* (DD_BITS == 0) */ if (M2_OR_M3) { /* we've found a short match */ assert(ip <= in_end); /* 2a) compute match parameters */ #if (DD_BITS == 0) assert(pd(ip,m_pos) == m_off); --ip; /* ran one too far, point back to non-match */ m_len = ip - ii; #endif assert(m_len >= M2_MIN_LEN); assert(m_len <= M2_MAX_LEN); assert(m_off >= M2_MIN_OFFSET); assert(m_off <= M2_MAX_OFFSET); assert(ii-m_off == m_pos_sav); assert(lzo_memcmp(m_pos_sav,ii,m_len) == 0); /* 2b) code the match */ m_off -= M2_MIN_OFFSET; /* code short match len + low offset bits */ *op++ = LZO_BYTE(((m_len - THRESHOLD) << M2O_BITS) | (m_off & M2O_MASK)); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> M2O_BITS); if (ip >= ip_end) { ii = ip; break; } /* 2c) Insert phrases (beginning with ii+1) into the dictionary. */ #if (CLEVEL == 9) || (CLEVEL >= 7 && M2L_BITS <= 4) || (CLEVEL >= 5 && M2L_BITS <= 3) /* Insert the whole match (ii+1)..(ip-1) into dictionary. */ ++ii; do { DVAL_NEXT(dv,ii); #if 0 UPDATE_D(dict,drun,dv,ii,in); #else dict[ DINDEX(dv,ii) ] = DENTRY(ii,in); #endif MI } while (++ii < ip); DVAL_NEXT(dv,ii); assert(ii == ip); DVAL_ASSERT(dv,ip); #elif (CLEVEL >= 3) SI DI DI XI #elif (CLEVEL >= 2) SI DI XI #else XI #endif } else { /* we've found a long match - see how far we can still go */ const lzo_bytep end; assert(ip <= in_end); assert(ii == ip - (M2_MAX_LEN + 1)); assert(lzo_memcmp(m_pos_sav,ii,(lzo_uint)(ip-ii)) == 0); #if (DD_BITS > 0) assert(m_len == (lzo_uint)(ip-ii)); m_pos = ip - m_off; assert(m_pos == m_pos_sav + m_len); #endif if (pd(in_end,ip) <= (M3_MAX_LEN - M3_MIN_LEN)) end = in_end; else { end = ip + (M3_MAX_LEN - M3_MIN_LEN); assert(end < in_end); } while (ip < end && *m_pos == *ip) m_pos++, ip++; assert(ip <= in_end); /* 2a) compute match parameters */ m_len = pd(ip, ii); assert(m_len >= M3_MIN_LEN); assert(m_len <= M3_MAX_LEN); assert(m_off >= M3_MIN_OFFSET); assert(m_off <= M3_MAX_OFFSET); assert(ii-m_off == m_pos_sav); assert(lzo_memcmp(m_pos_sav,ii,m_len) == 0); assert(pd(ip,m_pos) == m_off); /* 2b) code the match */ m_off -= M3_MIN_OFFSET - M3_EOF_OFFSET; /* code long match flag + low offset bits */ *op++ = LZO_BYTE(((MSIZE - 1) << M3O_BITS) | (m_off & M3O_MASK)); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> M3O_BITS); /* code match len */ *op++ = LZO_BYTE(m_len - M3_MIN_LEN); if (ip >= ip_end) { ii = ip; break; } /* 2c) Insert phrases (beginning with ii+1) into the dictionary. */ #if (CLEVEL == 9) /* Insert the whole match (ii+1)..(ip-1) into dictionary. */ /* This is not recommended because it can be slow. */ ++ii; do { DVAL_NEXT(dv,ii); #if 0 UPDATE_D(dict,drun,dv,ii,in); #else dict[ DINDEX(dv,ii) ] = DENTRY(ii,in); #endif MI } while (++ii < ip); DVAL_NEXT(dv,ii); assert(ii == ip); DVAL_ASSERT(dv,ip); #elif (CLEVEL >= 8) SI DI DI DI DI DI DI DI DI XI #elif (CLEVEL >= 7) SI DI DI DI DI DI DI DI XI #elif (CLEVEL >= 6) SI DI DI DI DI DI DI XI #elif (CLEVEL >= 5) SI DI DI DI DI XI #elif (CLEVEL >= 4) SI DI DI DI XI #elif (CLEVEL >= 3) SI DI DI XI #elif (CLEVEL >= 2) SI DI XI #else XI #endif } /* ii now points to the start of the next literal run */ assert(ii == ip); /* vi:ts=4:et */ lzo-2.08/src/lzo1a_cr.ch0000644000000000000000000000575612353757251012002 00000000000000/* lzo1a_cr.ch -- literal run handling for the the LZO1A algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the LZO package and is subject to change. */ #ifndef __LZO1A_CR_H #define __LZO1A_CR_H 1 /*********************************************************************** // code a literal run ************************************************************************/ static lzo_bytep store_run(lzo_bytep const oo, const lzo_bytep const ii, lzo_uint r_len) { lzo_bytep op; const lzo_bytep ip; lzo_uint t; op = oo; ip = ii; assert(r_len > 0); /* code a long R0 run */ if (r_len >= 512) { unsigned r_bits = 6; /* 256 << 6 == 16384 */ lzo_uint tt = 32768u; while (r_len >= (t = tt)) { r_len -= t; *op++ = 0; *op++ = (R0MAX - R0MIN); MEMCPY8_DS(op, ip, t); LZO_STATS(lzo_stats->r0long_runs++); } tt >>= 1; do { if (r_len >= (t = tt)) { r_len -= t; *op++ = 0; *op++ = LZO_BYTE((R0FAST - R0MIN) + r_bits); MEMCPY8_DS(op, ip, t); LZO_STATS(lzo_stats->r0long_runs++); } tt >>= 1; } while (--r_bits > 0); } assert(r_len < 512); while (r_len >= (t = R0FAST)) { r_len -= t; *op++ = 0; *op++ = (R0FAST - R0MIN); MEMCPY8_DS(op, ip, t); LZO_STATS(lzo_stats->r0fast_runs++); } t = r_len; if (t >= R0MIN) { /* code a short R0 run */ *op++ = 0; *op++ = LZO_BYTE(t - R0MIN); MEMCPY_DS(op, ip, t); LZO_STATS(lzo_stats->r0short_runs++); } else if (t > 0) { /* code a short literal run */ LZO_STATS(lzo_stats->lit_runs++); LZO_STATS(lzo_stats->lit_run[t]++); *op++ = LZO_BYTE(t); MEMCPY_DS(op, ip, t); } return op; } #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/lzo1a_de.h0000644000000000000000000001016512353757251011611 00000000000000/* lzo1a_de.h -- definitions for the the LZO1A algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the LZO package and is subject to change. */ #ifndef __LZO_DEFS_H #define __LZO_DEFS_H 1 #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Format of the marker byte 76543210 -------- 00000000 a long literal run ('R0' run) - there are short and long R0 runs 000rrrrr a short literal run with len r mmmooooo a short match (len = 2+m, o = offset low bits) 111ooooo a long match (o = offset low bits) */ #define RSIZE (1 << RBITS) #define RMASK (RSIZE - 1) #define MBITS (8 - OBITS) #define MSIZE (1 << MBITS) #define MMASK (MSIZE - 1) #define OBITS RBITS /* offset and run-length use same bits */ #define OSIZE (1 << OBITS) #define OMASK (OSIZE - 1) /* additional bits for coding the length in a long match */ #define LBITS 8 #define LSIZE (1 << LBITS) #define LMASK (LSIZE - 1) /*********************************************************************** // some macros to improve readability ************************************************************************/ /* Minimum len of a match */ #define MIN_MATCH 3 #define THRESHOLD (MIN_MATCH - 1) /* Min-/Maximum len of a match coded in 2 bytes */ #define MIN_MATCH_SHORT (MIN_MATCH) #define MAX_MATCH_SHORT (MIN_MATCH_SHORT + (MSIZE - 2) - 1) /* why (MSIZE - 2) ? because 0 is used to mark runs, * and MSIZE-1 is used to mark a long match */ /* Min-/Maximum len of a match coded in 3 bytes */ #define MIN_MATCH_LONG (MAX_MATCH_SHORT + 1) #define MAX_MATCH_LONG (MIN_MATCH_LONG + LSIZE - 1) /* Min-/Maximum offset of a match */ #define MIN_OFFSET 1 #define MAX_OFFSET (1 << (CHAR_BIT + OBITS)) /* R0 literal run (a long run) */ #define R0MIN (RSIZE) /* Minimum len of R0 run of literals */ #define R0MAX (R0MIN + 255) /* Maximum len of R0 run of literals */ #define R0FAST (R0MAX & ~7) /* R0MAX aligned to 8 byte boundary */ #if (R0MAX - R0FAST != 7) || ((R0FAST & 7) != 0) # error "something went wrong" #endif /* 7 special codes from R0FAST+1 .. R0MAX * these codes mean long R0 runs with lengths * 512, 1024, 2048, 4096, 8192, 16384, 32768 */ /* RBITS | MBITS MIN THR. MSIZE MAXS MINL MAXL MAXO R0MAX R0FAST ======+=============================================================== 3 | 5 3 2 32 32 33 288 2048 263 256 4 | 4 3 2 16 16 17 272 4096 271 264 5 | 3 3 2 8 8 9 264 8192 287 280 */ /*********************************************************************** // ************************************************************************/ #define DBITS 13 #include "lzo_dict.h" #define DVAL_LEN DVAL_LOOKAHEAD #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/lzo1b_1.c0000644000000000000000000000224212353757251011352 00000000000000/* lzo1b_1.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 1 #define DDBITS 0 #define CLEVEL 1 #include "compr1b.h" lzo-2.08/src/lzo1b_2.c0000644000000000000000000000224212353757251011353 00000000000000/* lzo1b_2.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 2 #define DDBITS 0 #define CLEVEL 2 #include "compr1b.h" lzo-2.08/src/lzo1b_3.c0000644000000000000000000000224212353757251011354 00000000000000/* lzo1b_3.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 3 #define DDBITS 0 #define CLEVEL 3 #include "compr1b.h" lzo-2.08/src/lzo1b_4.c0000644000000000000000000000224212353757251011355 00000000000000/* lzo1b_4.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 4 #define DDBITS 1 #define CLEVEL 2 #include "compr1b.h" lzo-2.08/src/lzo1b_5.c0000644000000000000000000000224212353757251011356 00000000000000/* lzo1b_5.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 5 #define DDBITS 1 #define CLEVEL 3 #include "compr1b.h" lzo-2.08/src/lzo1b_6.c0000644000000000000000000000224212353757251011357 00000000000000/* lzo1b_6.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 6 #define DDBITS 1 #define CLEVEL 5 #include "compr1b.h" lzo-2.08/src/lzo1b_7.c0000644000000000000000000000224212353757251011360 00000000000000/* lzo1b_7.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 7 #define DDBITS 2 #define CLEVEL 3 #include "compr1b.h" lzo-2.08/src/lzo1b_8.c0000644000000000000000000000224212353757251011361 00000000000000/* lzo1b_8.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 8 #define DDBITS 2 #define CLEVEL 8 #include "compr1b.h" lzo-2.08/src/lzo1b_9.c0000644000000000000000000000224212353757251011362 00000000000000/* lzo1b_9.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 9 #define DDBITS 2 #define CLEVEL 9 #include "compr1b.h" lzo-2.08/src/lzo1b_99.c0000644000000000000000000000234312353757251011455 00000000000000/* lzo1b_99.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 99 #define DDBITS 3 #define CLEVEL 9 #define D_BITS 16 #define MATCH_IP_END in_end #include "compr1b.h" lzo-2.08/src/lzo1b_9x.c0000644000000000000000000002436212353757251011561 00000000000000/* lzo1b_9x.c -- implementation of the LZO1B-999 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1b.h" /*********************************************************************** // ************************************************************************/ #define SWD_N 0xffffL /* size of ring buffer */ #define SWD_THRESHOLD 2 /* lower limit for match length */ #define SWD_F 2048 /* upper limit for match length */ #define LZO1B 1 #define LZO_COMPRESS_T lzo1b_999_t #define lzo_swd_t lzo1b_999_swd_t #include "lzo_mchw.ch" /*********************************************************************** // ************************************************************************/ static lzo_bytep code_match ( LZO_COMPRESS_T *c, lzo_bytep op, lzo_uint m_len, lzo_uint m_off ) { if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) { assert(m_len >= M2_MIN_LEN); assert(m_off >= M2_MIN_OFFSET); m_off -= M2_MIN_OFFSET; /* code match len + low offset bits */ *op++ = LZO_BYTE(((m_len - (M2_MIN_LEN - 2)) << M2O_BITS) | (m_off & M2O_MASK)); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> M2O_BITS); c->m2_m++; } else { assert(m_len >= M3_MIN_LEN); assert(m_off <= M3_MAX_OFFSET); m_off -= M3_MIN_OFFSET - M3_EOF_OFFSET; /* code match len */ if (m_len <= M3_MAX_LEN) *op++ = LZO_BYTE(M3_MARKER | (m_len - (M3_MIN_LEN - 1))); else { assert(m_len >= M4_MIN_LEN); /* code M4 match len flag */ *op++ = M4_MARKER; /* code match len */ m_len -= M4_MIN_LEN - 1; while (m_len > 255) { m_len -= 255; *op++ = 0; } assert(m_len > 0); *op++ = LZO_BYTE(m_len); } /* code low offset bits */ *op++ = LZO_BYTE(m_off & M3O_MASK); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> M3O_BITS); c->r1_m_len = 0; c->m3_m++; } return op; } /*********************************************************************** // this is a public function, but there is no prototype in a header file ************************************************************************/ LZO_EXTERN(int) lzo1b_999_compress_callback ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_callback_p cb, lzo_uint max_chain ); LZO_PUBLIC(int) lzo1b_999_compress_callback ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_callback_p cb, lzo_uint max_chain ) { lzo_bytep op; const lzo_bytep ii; lzo_uint lit; lzo_uint m_len, m_off; LZO_COMPRESS_T cc; LZO_COMPRESS_T * const c = &cc; lzo_swd_p const swd = (lzo_swd_p) wrkmem; int r; /* sanity check */ LZO_COMPILE_TIME_ASSERT(LZO1B_999_MEM_COMPRESS >= SIZEOF_LZO_SWD_T) c->init = 0; c->ip = c->in = in; c->in_end = in + in_len; c->cb = cb; c->r1_r = c->m3_r = c->m2_m = c->m3_m = 0; op = out; ii = c->ip; /* point to start of literal run */ lit = 0; c->r1_m_len = 0; r = init_match(c,swd,NULL,0,0); if (r != 0) return r; if (max_chain > 0) swd->max_chain = max_chain; r = find_match(c,swd,0,0); if (r != 0) return r; while (c->look > 0) { int lazy_match_min_gain = -1; lzo_uint ahead = 0; m_len = c->m_len; m_off = c->m_off; #if 0 printf("%5ld: %5d len:%3d off:%5d\n", (c->ip-c->look)-in, c->look, m_len, m_off); #endif assert(c->ip - c->look >= in); if (lit == 0) ii = c->ip - c->look; assert(ii + lit == c->ip - c->look); assert(swd->b_char == *(c->ip - c->look)); if ((m_len < M2_MIN_LEN) || (m_len < M3_MIN_LEN && m_off > M2_MAX_OFFSET)) { m_len = 0; } else { assert(c->ip - c->look - m_off >= in); assert(c->ip - c->look - m_off + m_len < c->ip); assert(lzo_memcmp(c->ip - c->look, c->ip - c->look - m_off, m_len) == 0); if (lit > 0) { /* we have a current literal run: do not try a lazy match, if the literal could be coded into a r1 match */ if (lit == 1 && c->r1_m_len == M2_MIN_LEN) lazy_match_min_gain = -1; else lazy_match_min_gain = 1; #if (M2_MIN_LEN == 2) if (m_len == 2) { /* don't code a match of len 2 if we have to code a literal run. Code a literal instead. */ m_len = 0; } #endif #if (M2_MIN_LEN == M3_MIN_LEN) if (m_len == M2_MIN_LEN && m_off > M2_MAX_OFFSET) { /* don't code a M3 match of len 3 if we have to code a literal run. Code a literal instead. */ m_len = 0; } #endif } else { /* no current literal run: only try a lazy match, if the literal could be coded into a r1 match */ if (c->r1_m_len == M2_MIN_LEN) lazy_match_min_gain = 0; else lazy_match_min_gain = -1; } } /* try a lazy match */ if (m_len == 0) lazy_match_min_gain = -1; if (lazy_match_min_gain >= 0 && c->look > m_len) { assert(m_len > 0); r = find_match(c,swd,1,0); assert(r == 0); LZO_UNUSED(r); assert(c->look > 0); if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET && c->m_off > M2_MAX_OFFSET) lazy_match_min_gain += 1; if (c->m_len >= m_len + lazy_match_min_gain) { c->lazy++; #if !defined(NDEBUG) m_len = c->m_len; m_off = c->m_off; assert(lzo_memcmp(c->ip - c->look, c->ip - c->look - m_off, m_len) == 0); #endif lit++; assert(ii + lit == c->ip - c->look); continue; } else { ahead = 1; assert(ii + lit + 1 == c->ip - c->look); } assert(m_len > 0); } assert(ii + lit + ahead == c->ip - c->look); if (m_len == 0) { /* a literal */ lit++; r = find_match(c,swd,1,0); assert(r == 0); LZO_UNUSED(r); } else { /* 1 - store run */ if (lit > 0) { /* code current literal run */ if (lit == 1 && c->r1_m_len == M2_MIN_LEN) { /* Code a context sensitive R1 match. */ assert((op[-2] >> M2O_BITS) == (M2_MARKER >> M2O_BITS)); op[-2] &= M2O_MASK; assert((op[-2] >> M2O_BITS) == 0); /* copy 1 literal */ *op++ = *ii++; assert(ii + ahead == c->ip - c->look); c->r1_r++; } else { op = STORE_RUN(op,ii,lit); } if (lit < R0FAST) c->r1_m_len = m_len; else c->r1_m_len = 0; lit = 0; } else c->r1_m_len = 0; /* 2 - code match */ op = code_match(c,op,m_len,m_off); r = find_match(c,swd,m_len,1+ahead); assert(r == 0); LZO_UNUSED(r); } c->codesize = pd(op, out); } /* store final run */ if (lit > 0) op = STORE_RUN(op,ii,lit); #if defined(LZO_EOF_CODE) *op++ = M3_MARKER | 1; *op++ = 0; *op++ = 0; #endif c->codesize = pd(op, out); assert(c->textsize == in_len); *out_len = pd(op, out); if (c->cb && c->cb->nprogress) (*c->cb->nprogress)(c->cb, c->textsize, c->codesize, 0); #if 0 printf("%ld %ld -> %ld: %ld %ld %ld %ld %ld\n", (long) c->textsize, (long)in_len, (long) c->codesize, c->r1_r, c->m3_r, c->m2_m, c->m3_m, c->lazy); #endif return LZO_E_OK; } /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) lzo1b_999_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { return lzo1b_999_compress_callback(in,in_len,out,out_len,wrkmem, (lzo_callback_p) 0, 0); } /* vi:ts=4:et */ lzo-2.08/src/lzo1b_c.ch0000644000000000000000000001502312353757251011605 00000000000000/* lzo1b_c.ch -- implementation of the LZO1B compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ #if !defined(LZO_HAVE_R1) && !defined(LZO_NO_R1) # define LZO_HAVE_R1 1 #endif #if !defined(LZO_HAVE_M3) && !defined(LZO_NO_M3) # if (M3O_BITS < 8) # define LZO_HAVE_M3 1 # endif #endif #define MI /*empty*/ #define SI MI #if (DD_BITS > 0) #define DI ++ii; DVAL_NEXT(dv,ii); UPDATE_D(dict,drun,dv,ii,in); MI #define XI assert(ii < ip); ii = ip; DVAL_FIRST(dv,(ip)); #else #define DI ++ii; DINDEX1(dindex,ii); UPDATE_I(dict,0,dindex,ii,in); MI #define XI assert(ii < ip); ii = ip; #endif /*********************************************************************** // compress a block of data. // // I really apologize for this spaghetti code. ************************************************************************/ #ifdef __cplusplus extern "C" { #endif LZO_PRIVATE(int) do_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { const lzo_bytep ip; #if (DD_BITS > 0) #if defined(__LZO_HASH_INCREMENTAL) lzo_xint dv; #endif unsigned drun = 0; #endif lzo_bytep op; const lzo_bytep const in_end = in + in_len; const lzo_bytep const ip_end = in + in_len - MIN_LOOKAHEAD; const lzo_bytep ii; #if defined(LZO_HAVE_R1) const lzo_bytep r1 = ip_end; /* pointer for R1 match (none yet) */ #endif #if defined(LZO_HAVE_M3) lzo_bytep m3 = out + 1; /* pointer after last m3/m4 match */ #endif lzo_dict_p const dict = (lzo_dict_p) wrkmem; #if (LZO_COLLECT_STATS) lzo_stats->r_bits = R_BITS; lzo_stats->m3o_bits = M3O_BITS; lzo_stats->dd_bits = DD_BITS; lzo_stats->clevel = CLEVEL; lzo_stats->d_bits = D_BITS; lzo_stats->min_lookahead = MIN_LOOKAHEAD; lzo_stats->max_lookbehind = MAX_LOOKBEHIND; lzo_stats->compress_id = LZO_PP_MACRO_EXPAND(COMPRESS_ID); #endif /* init dictionary */ #if (LZO_DETERMINISTIC) BZERO8_PTR(wrkmem,sizeof(lzo_dict_t),D_SIZE); #endif op = out; ip = in; ii = ip; /* point to start of current literal run */ #if (DD_BITS > 0) DVAL_FIRST(dv,ip); UPDATE_D(dict,drun,dv,ip,in); ip++; DVAL_NEXT(dv,ip); #else ip++; #endif assert(ip < ip_end); for (;;) { const lzo_bytep m_pos; #if !defined(NDEBUG) const lzo_bytep m_pos_sav = NULL; #endif LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0); #if (DD_BITS == 0) lzo_uint dindex; #endif lzo_uint m_len; /*********************************************************************** // search for a match ************************************************************************/ #if !defined(LZO_SEARCH_MATCH_INCLUDE_FILE) # define LZO_SEARCH_MATCH_INCLUDE_FILE "lzo1b_sm.ch" #endif #include LZO_SEARCH_MATCH_INCLUDE_FILE #if !defined(LZO_TEST_MATCH_INCLUDE_FILE) # define LZO_TEST_MATCH_INCLUDE_FILE "lzo1b_tm.ch" #endif #include LZO_TEST_MATCH_INCLUDE_FILE /*********************************************************************** // found a literal ************************************************************************/ /* a literal */ literal: #if (DD_BITS == 0) UPDATE_I(dict,0,dindex,ip,in); #endif if (++ip >= ip_end) break; #if (DD_BITS > 0) DVAL_NEXT(dv,ip); #endif continue; /*********************************************************************** // found a match ************************************************************************/ match: #if (DD_BITS == 0) UPDATE_I(dict,0,dindex,ip,in); #endif /* we have found a match of at least M2_MIN_LEN */ #if !defined(LZO_CODE_RUN_INCLUDE_FILE) # define LZO_CODE_RUN_INCLUDE_FILE "lzo1b_cr.ch" #endif #include LZO_CODE_RUN_INCLUDE_FILE /* ii now points to the start of the current match */ assert(ii == ip); /*********************************************************************** // code the match ************************************************************************/ #if !defined(LZO_CODE_MATCH_INCLUDE_FILE) # define LZO_CODE_MATCH_INCLUDE_FILE "lzo1b_cm.ch" #endif #include LZO_CODE_MATCH_INCLUDE_FILE /* ii now points to the start of the next literal run */ assert(ii == ip); } /*********************************************************************** // end of block ************************************************************************/ assert(ip <= in_end); #if (LZO_COLLECT_STATS) { lzo_uint i; const lzo_bytep p; for (i = 0; i < D_SIZE; i++) { p = dict[i]; if (BOUNDS_CHECKING_OFF_IN_EXPR(p == NULL || p < in || p > in_end)) lzo_stats->unused_dict_entries++; } lzo_stats->unused_dict_entries_percent = 100.0 * lzo_stats->unused_dict_entries / D_SIZE; } #endif #if defined(LZO_RETURN_IF_NOT_COMPRESSIBLE) /* return if op == out to indicate that we * couldn't compress and didn't copy anything. */ if (op == out) { *out_len = 0; return LZO_E_NOT_COMPRESSIBLE; } #endif /* store the final literal run */ if (pd(in_end,ii) > 0) { lzo_uint t = pd(in_end,ii); op = STORE_RUN(op,ii,t); } *out_len = pd(op, out); return LZO_E_OK; /* compression went ok */ } #ifdef __cplusplus } /* extern "C" */ #endif /* vi:ts=4:et */ lzo-2.08/src/lzo1b_cc.c0000644000000000000000000001010012353757251011567 00000000000000/* lzo1b_cc.c -- LZO1B compression internal entry point This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define LZO_NEED_DICT_H 1 #include "config1b.h" /*********************************************************************** // compression internal entry point. ************************************************************************/ int _lzo1b_do_compress ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_compress_t func ) { int r; #if defined(LZO_TEST_COMPRESS_OVERRUN) lzo_uint avail_out = *out_len; #endif #if (LZO_COLLECT_STATS) _lzo1b_stats_init(lzo_stats); lzo_stats->in_len = in_len; #endif /* don't try to compress a block that's too short */ if (in_len == 0) { *out_len = 0; r = LZO_E_OK; } else if (in_len <= MIN_LOOKAHEAD + 1) { #if defined(LZO_RETURN_IF_NOT_COMPRESSIBLE) *out_len = 0; r = LZO_E_NOT_COMPRESSIBLE; #else *out_len = pd(STORE_RUN(out,in,in_len), out); r = (*out_len > in_len) ? LZO_E_OK : LZO_E_ERROR; #endif } else r = func(in,in_len,out,out_len,wrkmem); #if defined(LZO_EOF_CODE) #if defined(LZO_TEST_COMPRESS_OVERRUN) if (r == LZO_E_OK && avail_out - *out_len < 3) r = LZO_E_COMPRESS_OVERRUN; #endif if (r == LZO_E_OK) { lzo_bytep op = out + *out_len; op[0] = M3_MARKER | 1; op[1] = 0; op[2] = 0; *out_len += 3; } #endif #if (LZO_COLLECT_STATS) lzo_stats->out_len = *out_len; lzo_stats->match_bytes = 1 * lzo_stats->m1_matches + 2 * lzo_stats->m2_matches + 3 * lzo_stats->m3_matches + 4 * lzo_stats->m4_matches; _lzo1b_stats_calc(lzo_stats); #endif return r; } /*********************************************************************** // note: this is not thread safe, but as it is used for finetuning only // we don't care ************************************************************************/ #undef lzo_stats /* lzo_stats_t is still defined */ #if (LZO_COLLECT_STATS) static lzo_stats_t lzo_statistics; lzo_stats_t * const lzo1b_stats = &lzo_statistics; void _lzo1b_stats_init(lzo_stats_t *lzo_stats) { lzo_memset(lzo_stats,0,sizeof(*lzo_stats)); } void _lzo1b_stats_calc(lzo_stats_t *lzo_stats) { lzo_stats->matches = lzo_stats->m1_matches + lzo_stats->m2_matches + lzo_stats->m3_matches + lzo_stats->m4_matches; lzo_stats->literal_overhead = lzo_stats->lit_runs + 2 * (lzo_stats->r0short_runs + lzo_stats->r0fast_runs + lzo_stats->r0long_runs); lzo_stats->literal_bytes = lzo_stats->literals + lzo_stats->literal_overhead; #if 0 assert(lzo_stats->match_bytes + lzo_stats->literal_bytes == lzo_stats->out_len); #endif lzo_stats->m2_matches -= lzo_stats->r1_matches; lzo_stats->m2_match[M2_MIN_LEN] -= lzo_stats->r1_matches; if (lzo_stats->literals > 0) lzo_stats->literal_overhead_percent = 100.0 * lzo_stats->literal_overhead / lzo_stats->literals; } #endif /* vi:ts=4:et */ lzo-2.08/src/lzo1b_cc.h0000644000000000000000000000505612353757251011612 00000000000000/* lzo1b_cc.h -- definitions for the the LZO1B compression driver This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO1B_CC_H #define __LZO1B_CC_H 1 /*********************************************************************** // ************************************************************************/ extern const lzo_compress_t _lzo1b_1_compress_func; extern const lzo_compress_t _lzo1b_2_compress_func; extern const lzo_compress_t _lzo1b_3_compress_func; extern const lzo_compress_t _lzo1b_4_compress_func; extern const lzo_compress_t _lzo1b_5_compress_func; extern const lzo_compress_t _lzo1b_6_compress_func; extern const lzo_compress_t _lzo1b_7_compress_func; extern const lzo_compress_t _lzo1b_8_compress_func; extern const lzo_compress_t _lzo1b_9_compress_func; extern const lzo_compress_t _lzo1b_99_compress_func; /*********************************************************************** // ************************************************************************/ LZO_EXTERN(lzo_bytep ) _lzo1b_store_run ( lzo_bytep const oo, const lzo_bytep const ii, lzo_uint r_len); #define STORE_RUN _lzo1b_store_run lzo_compress_t _lzo1b_get_compress_func(int clevel); int _lzo1b_do_compress ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_compress_t func ); #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/lzo1b_cm.ch0000644000000000000000000002062312353757251011764 00000000000000/* lzo1b_cm.ch -- implementation of the LZO1B compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ /*********************************************************************** // code the match ************************************************************************/ #if (DD_BITS == 0) /* we already matched M2_MIN_LEN bytes, * m_pos also already advanced M2_MIN_LEN bytes */ ip += M2_MIN_LEN; assert(m_pos < ip); /* try to match another M2_MAX_LEN + 1 - M2_MIN_LEN bytes * to see if we get more than a M2 match */ #define M2_OR_M3 (MATCH_M2) #else /* (DD_BITS == 0) */ /* we already matched m_len bytes */ assert(m_len >= M2_MIN_LEN); ip += m_len; assert(ip <= in_end); #define M2_OR_M3 (m_len <= M2_MAX_LEN) #endif /* (DD_BITS == 0) */ if (M2_OR_M3) { /* we've found a M2 or M3 match */ assert(ip <= in_end); /* 2a) compute match parameters */ #if (DD_BITS == 0) assert(pd(ip,m_pos) == m_off); --ip; /* ran one too far, point back to non-match */ m_len = pd(ip, ii); #endif /* 2a2) verify match parameters */ assert(m_len >= M2_MIN_LEN); assert(m_len <= M2_MAX_LEN); assert(m_len <= M3_MAX_LEN); assert(m_off >= M2_MIN_OFFSET); assert(m_off >= M3_MIN_OFFSET); assert(m_off <= M3_MAX_OFFSET); assert(ii-m_off == m_pos_sav); assert(lzo_memcmp(m_pos_sav,ii,m_len) == 0); /* 2b) code the match */ #if (_M2_MAX_OFFSET != _M3_MAX_OFFSET) if (m_off <= M2_MAX_OFFSET) { #else assert(m_off <= M2_MAX_OFFSET); #endif m_off -= M2_MIN_OFFSET; /* code match len + low offset bits */ *op++ = LZO_BYTE(((m_len - (M2_MIN_LEN - 2)) << M2O_BITS) | (m_off & M2O_MASK)); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> M2O_BITS); LZO_STATS(lzo_stats->m2_matches++); LZO_STATS(lzo_stats->m2_match[m_len]++); #if (_M2_MAX_OFFSET != _M3_MAX_OFFSET) } else { #if defined(LZO_HAVE_R1) #if (M3_MIN_LEN == M2_MIN_LEN) r1 = ip_end; /* invalidate R1 pointer */ #endif #endif assert(m_len >= M3_MIN_LEN); m_off -= M3_MIN_OFFSET - M3_EOF_OFFSET; /* code match len */ *op++ = LZO_BYTE(M3_MARKER | (m_len - (M3_MIN_LEN - 1))); /* code low offset bits */ *op++ = LZO_BYTE(m_off & M3O_MASK); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> M3O_BITS); LZO_STATS(lzo_stats->m3_matches++); LZO_STATS(lzo_stats->m3_match[m_len]++); #if defined(LZO_HAVE_M3) m3 = op; /* set M3 pointer */ #endif } #endif /* (_M2_MAX_OFFSET != _M3_MAX_OFFSET) */ if (ip >= ip_end) { ii = ip; break; } /* 2c) Insert phrases (beginning with ii+1) into the dictionary. */ #if (CLEVEL == 9) || (CLEVEL >= 7 && M2L_BITS <= 4) || (CLEVEL >= 5 && M2L_BITS <= 3) /* Insert the whole match (ii+1)..(ip-1) into dictionary. */ ++ii; do { DVAL_NEXT(dv,ii); #if 0 UPDATE_D(dict,drun,dv,ii,in); #else dict[ DINDEX(dv,ii) ] = DENTRY(ii,in); #endif MI } while (++ii < ip); DVAL_NEXT(dv,ii); assert(ii == ip); DVAL_ASSERT(dv,ip); #elif (CLEVEL >= 3) SI DI DI XI #elif (CLEVEL >= 2) SI DI XI #else XI #endif } else { /* we've found a M3 or M4 match - see how far we can still go */ assert(ip <= in_end); assert(lzo_memcmp(m_pos_sav,ii,(lzo_uint)(ip-ii)) == 0); /* 2a) compute match parameters */ #if !defined(MATCH_IP_END) assert(ii == ip - (M2_MAX_LEN + 1)); #if (DD_BITS > 0) assert(m_len == (lzo_uint)(ip-ii)); m_pos = ip - m_off; assert(m_pos == m_pos_sav + m_len); #endif { const lzo_bytep end; end = in_end; while (ip < end && *m_pos == *ip) m_pos++, ip++; assert(ip <= in_end); m_len = pd(ip, ii); } assert(pd(ip,m_pos) == m_off); #endif /* 2a2) verify match parameters */ assert(m_len >= M3_MIN_LEN); assert(m_off >= M3_MIN_OFFSET); assert(m_off >= M4_MIN_OFFSET); assert(m_off <= M3_MAX_OFFSET); assert(m_off <= M4_MAX_OFFSET); assert(ii-m_off == m_pos_sav); assert(lzo_memcmp(m_pos_sav,ii,m_len) == 0); /* 2b) code the match */ if (m_len <= M3_MAX_LEN) { /* code match len */ *op++ = LZO_BYTE(M3_MARKER | (m_len - (M3_MIN_LEN - 1))); LZO_STATS(lzo_stats->m3_matches++); LZO_STATS(lzo_stats->m3_match[m_len]++); } else { assert(m_len >= M4_MIN_LEN); /* code M4 match len flag */ *op++ = M4_MARKER; /* code match len */ m_len -= M4_MIN_LEN - 1; while (m_len > 255) { m_len -= 255; *op++ = 0; } assert(m_len > 0); *op++ = LZO_BYTE(m_len); LZO_STATS(lzo_stats->m4_matches++); } m_off -= M3_MIN_OFFSET - M3_EOF_OFFSET; /* code low offset bits */ *op++ = LZO_BYTE(m_off & M3O_MASK); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> M3O_BITS); #if defined(LZO_HAVE_M3) m3 = op; /* set M3 pointer */ #endif if (ip >= ip_end) { ii = ip; break; } /* 2c) Insert phrases (beginning with ii+1) into the dictionary. */ #if (CLEVEL == 9) /* Insert the whole match (ii+1)..(ip-1) into dictionary. */ /* This is not recommended because it can be slow. */ ++ii; do { DVAL_NEXT(dv,ii); #if 0 UPDATE_D(dict,drun,dv,ii,in); #else dict[ DINDEX(dv,ii) ] = DENTRY(ii,in); #endif MI } while (++ii < ip); DVAL_NEXT(dv,ii); assert(ii == ip); DVAL_ASSERT(dv,ip); #elif (CLEVEL >= 8) SI DI DI DI DI DI DI DI DI XI #elif (CLEVEL >= 7) SI DI DI DI DI DI DI DI XI #elif (CLEVEL >= 6) SI DI DI DI DI DI DI XI #elif (CLEVEL >= 5) SI DI DI DI DI XI #elif (CLEVEL >= 4) SI DI DI DI XI #elif (CLEVEL >= 3) SI DI DI XI #elif (CLEVEL >= 2) SI DI XI #else XI #endif } /* ii now points to the start of the next literal run */ assert(ii == ip); /* vi:ts=4:et */ lzo-2.08/src/lzo1b_cr.ch0000644000000000000000000000740112353757251011770 00000000000000/* lzo1b_cr.ch -- implementation of the LZO1B compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ /*********************************************************************** // store the current literal run ************************************************************************/ assert(ip < ip_end); if (pd(ip,ii) > 0) { lzo_uint t = pd(ip,ii); #if defined(LZO_HAVE_R1) if (ip == r1) { /* Code a context sensitive R1 match. */ LZO_STATS(lzo_stats->literals += t); LZO_STATS(lzo_stats->r1_matches++); assert(t == 1); /* modify marker byte */ assert((op[-2] >> M2O_BITS) == (M2_MARKER >> M2O_BITS)); op[-2] &= M2O_MASK; assert((op[-2] >> M2O_BITS) == 0); /* copy 1 literal */ *op++ = *ii++; r1 = ip + (M2_MIN_LEN + 1); /* set new R1 pointer */ } else #endif if (t < R0MIN) { /* inline the copying of a short run */ LZO_STATS(lzo_stats->literals += t); LZO_STATS(lzo_stats->lit_runs++); LZO_STATS(lzo_stats->lit_run[t]++); #if defined(LZO_HAVE_M3) if (t < LZO_SIZE(8-M3O_BITS) && op == m3) { /* Code a very short literal run into the low offset bits * of the previous M3/M4 match. */ LZO_STATS(lzo_stats->lit_runs_after_m3_match++); LZO_STATS(lzo_stats->lit_run_after_m3_match[t]++); assert((m3[-2] >> M3O_BITS) == 0); m3[-2] = LZO_BYTE(m3[-2] | (t << M3O_BITS)); } else #endif { *op++ = LZO_BYTE(t); } MEMCPY_DS(op, ii, t); #if defined(LZO_HAVE_R1) r1 = ip + (M2_MIN_LEN + 1); /* set new R1 pointer */ #endif } else if (t < R0FAST) { /* inline the copying of a short R0 run */ LZO_STATS(lzo_stats->literals += t); LZO_STATS(lzo_stats->r0short_runs++); *op++ = 0; *op++ = LZO_BYTE(t - R0MIN); MEMCPY_DS(op, ii, t); #if defined(LZO_HAVE_R1) r1 = ip + (M2_MIN_LEN + 1); /* set new R1 pointer */ #endif } else { op = STORE_RUN(op,ii,t); ii = ip; } } /* ii now points to the start of the current match */ assert(ii == ip); /* vi:ts=4:et */ lzo-2.08/src/lzo1b_d.ch0000644000000000000000000001640112353757251011607 00000000000000/* lzo1b_d.ch -- implementation of the LZO1B decompression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo1_d.ch" /*********************************************************************** // decompress a block of data. ************************************************************************/ LZO_PUBLIC(int) DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { lzo_bytep op; const lzo_bytep ip; lzo_uint t; const lzo_bytep m_pos; const lzo_bytep const ip_end = in + in_len; #if defined(HAVE_ANY_OP) lzo_bytep const op_end = out + *out_len; #endif LZO_UNUSED(wrkmem); op = out; ip = in; while (TEST_IP_AND_TEST_OP) { t = *ip++; /* get marker */ if (t < R0MIN) /* a literal run */ { if (t == 0) /* a R0 literal run */ { NEED_IP(1); t = *ip++; if (t >= R0FAST - R0MIN) /* a long R0 run */ { t -= R0FAST - R0MIN; if (t == 0) t = R0FAST; else { #if 0 t = 256u << ((unsigned) t); #else /* help the optimizer */ lzo_uint tt = 256; do tt <<= 1; while (--t > 0); t = tt; #endif } NEED_IP(t); NEED_OP(t); #if 1 && (LZO_OPT_UNALIGNED32) do { UA_COPY4(op+0, ip+0); UA_COPY4(op+4, ip+4); op += 8; ip += 8; t -= 8; } while (t > 0); #else MEMCPY8_DS(op,ip,t); #endif continue; } t += R0MIN; /* a short R0 run */ } NEED_IP(t); NEED_OP(t); /* copy literal run */ #if 1 && (LZO_OPT_UNALIGNED32) if (t >= 4) { do { UA_COPY4(op, ip); op += 4; ip += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *ip++; while (--t > 0); } else #endif { #if (M3O_BITS < 7) literal1: #endif do *op++ = *ip++; while (--t > 0); } #if (M3O_BITS == 7) literal2: #endif /* after a literal a match must follow */ while (TEST_IP_AND_TEST_OP) { t = *ip++; /* get R1 marker */ if (t >= R0MIN) goto match; NEED_IP(2); NEED_OP(M2_MIN_LEN + 1); /* R1 match - a M2_MIN_LEN match + 1 byte literal */ assert((t & M2O_MASK) == t); m_pos = op - M2_MIN_OFFSET; m_pos -= t | (((lzo_uint) *ip++) << M2O_BITS); assert(m_pos >= out); assert(m_pos < op); TEST_LB(m_pos); COPY_M2; *op++ = *ip++; } #if defined(HAVE_TEST_IP) || defined(HAVE_TEST_OP) break; #endif } match: if (t >= M2_MARKER) /* a M2 match */ { /* get match offset */ NEED_IP(1); m_pos = op - M2_MIN_OFFSET; m_pos -= (t & M2O_MASK) | (((lzo_uint) *ip++) << M2O_BITS); assert(m_pos >= out); assert(m_pos < op); TEST_LB(m_pos); /* get match len */ t = (t >> M2O_BITS) - 1; NEED_OP(t + M2_MIN_LEN - 1); COPY_M2X; MEMCPY_DS(op,m_pos,t); } else /* a M3 or M4 match */ { /* get match len */ t &= M3L_MASK; if (t == 0) /* a M4 match */ { NEED_IP(1); while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += (M4_MIN_LEN - M3_MIN_LEN) + *ip++; } /* get match offset */ NEED_IP(2); m_pos = op - (M3_MIN_OFFSET - M3_EOF_OFFSET); m_pos -= *ip++ & M3O_MASK; m_pos -= (lzo_uint)(*ip++) << M3O_BITS; #if defined(LZO_EOF_CODE) if (m_pos == op) goto eof_found; #endif /* copy match */ assert(m_pos >= out); assert(m_pos < op); TEST_LB(m_pos); NEED_OP(t + M3_MIN_LEN - 1); #if (LZO_OPT_UNALIGNED32) if (t >= 2 * 4 - (M3_MIN_LEN - 1) && (op - m_pos) >= 4) { UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4 - (M3_MIN_LEN - 1); do { UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *m_pos++; while (--t > 0); } else #endif { COPY_M3X; MEMCPY_DS(op,m_pos,t); } #if (M3O_BITS < 7) t = ip[-2] >> M3O_BITS; if (t) { NEED_IP(t); NEED_OP(t); goto literal1; } #elif (M3O_BITS == 7) /* optimized version */ if (ip[-2] & (1 << M3O_BITS)) { NEED_IP(1); NEED_OP(1); *op++ = *ip++; goto literal2; } #endif } } #if defined(LZO_EOF_CODE) #if defined(HAVE_TEST_IP) || defined(HAVE_TEST_OP) /* no EOF code was found */ *out_len = pd(op, out); return LZO_E_EOF_NOT_FOUND; #endif eof_found: assert(t == 1); #endif *out_len = pd(op, out); return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); #if defined(HAVE_NEED_IP) input_overrun: *out_len = pd(op, out); return LZO_E_INPUT_OVERRUN; #endif #if defined(HAVE_NEED_OP) output_overrun: *out_len = pd(op, out); return LZO_E_OUTPUT_OVERRUN; #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) lookbehind_overrun: *out_len = pd(op, out); return LZO_E_LOOKBEHIND_OVERRUN; #endif } /* vi:ts=4:et */ lzo-2.08/src/lzo1b_d1.c0000644000000000000000000000221412353757251011515 00000000000000/* lzo1b_d1.c -- LZO1B decompression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1b.h" #undef LZO_TEST_OVERRUN #define DO_DECOMPRESS lzo1b_decompress #include "lzo1b_d.ch" lzo-2.08/src/lzo1b_d2.c0000644000000000000000000000225112353757251011517 00000000000000/* lzo1b_d2.c -- LZO1B decompression with overrun testing This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1b.h" #define LZO_TEST_OVERRUN 1 #define DO_DECOMPRESS lzo1b_decompress_safe #include "lzo1b_d.ch" lzo-2.08/src/lzo1b_de.h0000644000000000000000000002203712353757251011613 00000000000000/* lzo1b_de.h -- definitions for the the LZO1B/LZO1C algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_DEFS_H #define __LZO_DEFS_H 1 #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Format of the marker byte 76543210 -------- 00000000 R0 - a long literal run ('R0' run) 000rrrrr R - a short literal run with len r 00100000 M4 - a very long match 001mmmmm M3 - a long match (len = m+M3_MIN_LEN) mmmooooo M2 - a short match (len = m+M2_MIN_LEN, o = offset low bits) M1 is not used ! */ #ifndef R_BITS #define R_BITS (5) #endif #ifndef M1L_BITS #define M1L_BITS (0) #endif #ifndef M2L_BITS #define M2L_BITS (CHAR_BIT - M2O_BITS) #endif #ifndef M3L_BITS #define M3L_BITS (R_BITS) #endif #ifndef M4L_BITS #define M4L_BITS (CHAR_BIT) #endif #ifndef M1O_BITS #define M1O_BITS (6) #endif #ifndef M2O_BITS #define M2O_BITS (R_BITS) #endif #ifndef M3O_BITS #define M3O_BITS (CHAR_BIT) #endif #ifndef M4O_BITS #define M4O_BITS (M3O_BITS) /* must be the same */ #endif #ifndef M1X_BITS #define M1X_BITS (M1O_BITS) #endif #ifndef M2X_BITS #define M2X_BITS (M2O_BITS + CHAR_BIT) #endif #ifndef M3X_BITS #define M3X_BITS (M3O_BITS + CHAR_BIT) #endif #ifndef M4X_BITS #define M4X_BITS M3X_BITS #endif #define __MIN_OFFSET(bits) 1 #define __MAX_OFFSET(bits) LZO_SIZE(bits) #define M1_MIN_OFFSET __MIN_OFFSET(M1X_BITS) #define M2_MIN_OFFSET __MIN_OFFSET(M2X_BITS) #define M3_MIN_OFFSET __MIN_OFFSET(M3X_BITS) #define M4_MIN_OFFSET M3_MIN_OFFSET #if defined(LZO_EOF_CODE) && !defined(M3_EOF_OFFSET) #define M3_EOF_OFFSET 1 #else #define M3_EOF_OFFSET 0 #endif #ifndef _M1_MAX_OFFSET #define _M1_MAX_OFFSET __MAX_OFFSET(M1X_BITS) #endif #ifndef _M2_MAX_OFFSET #define _M2_MAX_OFFSET __MAX_OFFSET(M2X_BITS) #endif #ifndef _M3_MAX_OFFSET #define _M3_MAX_OFFSET (__MAX_OFFSET(M3X_BITS) - M3_EOF_OFFSET) #endif #ifndef _M4_MAX_OFFSET #define _M4_MAX_OFFSET _M3_MAX_OFFSET #endif #ifndef _MAX_OFFSET #define _MAX_OFFSET _M4_MAX_OFFSET #endif #if (M3_EOF_OFFSET > 0) && (_M2_MAX_OFFSET == _M3_MAX_OFFSET + M3_EOF_OFFSET) # undef _M2_MAX_OFFSET # define _M2_MAX_OFFSET _M3_MAX_OFFSET #endif #if (_M2_MAX_OFFSET > _M3_MAX_OFFSET) # error #endif #define M1_MAX_OFFSET ((lzo_uint) _M1_MAX_OFFSET) #define M2_MAX_OFFSET ((lzo_uint) _M2_MAX_OFFSET) #define M3_MAX_OFFSET ((lzo_uint) _M3_MAX_OFFSET) #define M4_MAX_OFFSET ((lzo_uint) _M4_MAX_OFFSET) #define MAX_OFFSET ((lzo_uint) _MAX_OFFSET) #ifndef M1_MIN_LEN #define M1_MIN_LEN (2) #endif #ifndef M2_MIN_LEN #define M2_MIN_LEN (3) #endif #ifndef M3_MIN_LEN #if (M3X_BITS == M2X_BITS) #define M3_MIN_LEN (M2_MAX_LEN + 1) #else #define M3_MIN_LEN (4) #endif #endif #ifndef M4_MIN_LEN #define M4_MIN_LEN (M3_MAX_LEN + 1) #endif #ifndef M1_MAX_LEN #define M1_MAX_LEN (M1_MIN_LEN + LZO_SIZE(M1L_BITS) - 1) #endif #ifndef M2_MAX_LEN #define M2_MAX_LEN (M2_MIN_LEN + LZO_SIZE(M2L_BITS) - 3) #endif #ifndef M3_MAX_LEN #define M3_MAX_LEN (M3_MIN_LEN + LZO_SIZE(M3L_BITS) - 2) #endif #ifndef M4_MAX_LEN #define M4_MAX_LEN (ULONG_MAX) #endif #define M1O_MASK LZO_MASK(M1O_BITS) #define M1L_MASK LZO_MASK(M1L_BITS) #define M2O_MASK LZO_MASK(M2O_BITS) #define M2L_MASK LZO_MASK(M2L_BITS) #define M3O_MASK LZO_MASK(M3O_BITS) #define M3L_MASK LZO_MASK(M3L_BITS) #define M4O_MASK LZO_MASK(M4O_BITS) #define M4L_MASK LZO_MASK(M4L_BITS) #define M1_MARKER (1 << M1O_BITS) #define M2_MARKER (2 << M2O_BITS) #define M3_MARKER (1 << M3L_BITS) #define M4_MARKER M3_MARKER /*********************************************************************** // R0 literal run (a long run) ************************************************************************/ #ifndef R0MIN #define R0MIN (LZO_SIZE(R_BITS)) /* Minimum len of R0 run of literals */ #endif #define R0MAX (R0MIN + 256 - 1) /* Maximum len of R0 run of literals */ #if (R0MAX - (R0MAX & ~7u) >= 7) #define R0FAST (R0MAX & ~7u) /* R0MAX aligned to 8 byte boundary */ #else #define R0FAST (R0MAX & ~15u) /* R0MAX aligned to 8 byte boundary */ #endif #if (R0MAX - R0FAST < 7) || ((R0FAST & 7) != 0) # error "something went wrong" #endif #if (R0FAST * 2 < 512) # error "R0FAST is not big enough" #endif /* 7 special codes from R0FAST+1 .. R0MAX * these codes mean long R0 runs with lengths * 512, 1024, 2048, 4096, 8192, 16384, 32768 */ /*********************************************************************** // matching ************************************************************************/ #define PS *m_pos++ != *ip++ /* We already matched M2_MIN_LEN bytes. * Try to match another M2_MAX_LEN - M2_MIN_LEN bytes. */ #if (M2_MAX_LEN - M2_MIN_LEN == 4) # define MATCH_M2X (PS || PS || PS || PS) #elif (M2_MAX_LEN - M2_MIN_LEN == 5) # define MATCH_M2X (PS || PS || PS || PS || PS) #elif (M2_MAX_LEN - M2_MIN_LEN == 6) # define MATCH_M2X (PS || PS || PS || PS || PS || PS) #elif (M2_MAX_LEN - M2_MIN_LEN == 7) # define MATCH_M2X (PS || PS || PS || PS || PS || PS || PS) #elif (M2_MAX_LEN - M2_MIN_LEN == 13) # define MATCH_M2X (PS || PS || PS || PS || PS || PS || PS || PS || \ PS || PS || PS || PS || PS) #elif (M2_MAX_LEN - M2_MIN_LEN == 14) # define MATCH_M2X (PS || PS || PS || PS || PS || PS || PS || PS || \ PS || PS || PS || PS || PS || PS) #elif (M2_MAX_LEN - M2_MIN_LEN == 16) # define MATCH_M2X (PS || PS || PS || PS || PS || PS || PS || PS || \ PS || PS || PS || PS || PS || PS || PS || PS) #elif (M2_MAX_LEN - M2_MIN_LEN == 29) # define MATCH_M2X (PS || PS || PS || PS || PS || PS || PS || PS || \ PS || PS || PS || PS || PS || PS || PS || PS || \ PS || PS || PS || PS || PS || PS || PS || PS || \ PS || PS || PS || PS || PS) #else # error "MATCH_M2X not yet implemented" #endif /* We already matched M2_MIN_LEN bytes. * Try to match another M2_MAX_LEN + 1 - M2_MIN_LEN bytes * to see if we get more than a M2 match */ #define MATCH_M2 (MATCH_M2X || PS) /*********************************************************************** // copying ************************************************************************/ #define _CP *op++ = *m_pos++ #if (M2_MIN_LEN == 2) # define COPY_M2X _CP #elif (M2_MIN_LEN == 3) # define COPY_M2X _CP; _CP #elif (M2_MIN_LEN == 4) # define COPY_M2X _CP; _CP; _CP #else # error "COPY_M2X not yet implemented" #endif #if (M3_MIN_LEN == 3) # define COPY_M3X _CP; _CP #elif (M3_MIN_LEN == 4) # define COPY_M3X _CP; _CP; _CP #elif (M3_MIN_LEN == 9) # define COPY_M3X _CP; _CP; _CP; _CP; _CP; _CP; _CP; _CP #else # error "COPY_M3X not yet implemented" #endif #define COPY_M2 COPY_M2X; *op++ = *m_pos++ #define COPY_M3 COPY_M3X; *op++ = *m_pos++ /*********************************************************************** // ************************************************************************/ #if defined(LZO_NEED_DICT_H) #define DL_MIN_LEN M2_MIN_LEN #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5) #define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f) #include "lzo_dict.h" #ifndef MIN_LOOKAHEAD #define MIN_LOOKAHEAD (M2_MAX_LEN + 1) #endif #ifndef MAX_LOOKBEHIND #define MAX_LOOKBEHIND (MAX_OFFSET) #endif #endif /* defined(LZO_NEED_DICT_H) */ #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/lzo1b_r.ch0000644000000000000000000000552612353757251011633 00000000000000/* lzo1b_r.ch -- literal run handling for the the LZO1B/LZO1C algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // store a literal run (internal) ************************************************************************/ LZO_PUBLIC(lzo_bytep ) STORE_RUN ( lzo_bytep const oo, const lzo_bytep const ii, lzo_uint r_len) { lzo_bytep op; const lzo_bytep ip; lzo_uint t; LZO_STATS(lzo_stats->literals += r_len); op = oo; ip = ii; assert(r_len > 0); /* code a long R0 run */ if (r_len >= 512) { unsigned r_bits = 6; /* 256 << 6 == 16384 */ lzo_uint tt = 32768u; while (r_len >= (t = tt)) { r_len -= t; *op++ = 0; *op++ = (R0FAST - R0MIN) + 7; MEMCPY8_DS(op, ip, t); LZO_STATS(lzo_stats->r0long_runs++); } tt >>= 1; do { if (r_len >= (t = tt)) { r_len -= t; *op++ = 0; *op++ = LZO_BYTE((R0FAST - R0MIN) + r_bits); MEMCPY8_DS(op, ip, t); LZO_STATS(lzo_stats->r0long_runs++); } tt >>= 1; } while (--r_bits > 0); } assert(r_len < 512); while (r_len >= (t = R0FAST)) { r_len -= t; *op++ = 0; *op++ = (R0FAST - R0MIN); MEMCPY8_DS(op, ip, t); LZO_STATS(lzo_stats->r0fast_runs++); } t = r_len; if (t >= R0MIN) { /* code a short R0 run */ *op++ = 0; *op++ = LZO_BYTE(t - R0MIN); MEMCPY_DS(op, ip, t); LZO_STATS(lzo_stats->r0short_runs++); } else if (t > 0) { /* code a short literal run */ LZO_STATS(lzo_stats->lit_runs++); LZO_STATS(lzo_stats->lit_run[t]++); *op++ = LZO_BYTE(t); MEMCPY_DS(op, ip, t); } return op; } /* vi:ts=4:et */ lzo-2.08/src/lzo1b_rr.c0000644000000000000000000000210712353757251011635 00000000000000/* lzo1b_rr.c -- literal run handling This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1b.h" #include "lzo1b_r.ch" lzo-2.08/src/lzo1b_sm.ch0000644000000000000000000001472212353757251012007 00000000000000/* lzo1b_sm.ch -- implementation of the LZO1B compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ /*********************************************************************** // search for a match ************************************************************************/ #if (DD_BITS == 0) /* search ip in the dictionary */ DINDEX1(dindex,ip); GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M3_MAX_OFFSET)) goto literal; #if 1 if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; DINDEX2(dindex,ip); #endif GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M3_MAX_OFFSET)) goto literal; if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; goto literal; #else /* (DD_BITS == 0) */ /* search ip in the deepened dictionary */ { lzo_dict_p d = &dict [ DINDEX(dv,ip) ]; const lzo_bytep ip_sav; unsigned j = DD_SIZE; lzo_uint x_len; LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, x_off, 0); DVAL_ASSERT(dv,ip); ip_sav = ip; m_len = 0; do { #if !defined(NDEBUG) const lzo_bytep z_pos = NULL; #endif #if (LZO_DICT_USE_PTR) m_pos = *d; assert((z_pos = m_pos) == *d); #if (LZO_DETERMINISTIC) assert(m_pos == NULL || m_pos >= in); assert(m_pos == NULL || m_pos < ip); #endif #else x_off = *d; #endif assert(ip == ip_sav); if (LZO_CHECK_MPOS(m_pos,x_off,in,ip,MAX_OFFSET)) #if (CLEVEL == 9) *d = DENTRY(ip,in); #else ((void)(0)); #endif else if (m_pos[m_len] != ip[m_len]) ((void)(0)); else if (*m_pos++ == *ip++ && *m_pos++ == *ip++ && *m_pos++ == *ip++) { #if !(LZO_DICT_USE_PTR) assert((z_pos = ip - 3 - x_off) == (m_pos - 3)); #endif /* a match */ if (MATCH_M2) { x_len = pd((ip - 1), ip_sav); if (x_len > m_len) { m_len = x_len; m_off = x_off; assert((m_pos_sav = z_pos) != NULL); } #if (CLEVEL == 9) /* try to find a closer match */ else if (x_len == m_len && x_off < m_off) { m_off = x_off; assert((m_pos_sav = z_pos) != NULL); } #endif } else { assert((ip - ip_sav) == M2_MAX_LEN + 1); #if (CLEVEL == 9) #if defined(MATCH_IP_END) { const lzo_bytep end; end = MATCH_IP_END; while (ip < end && *m_pos == *ip) m_pos++, ip++; assert(ip <= in_end); x_len = pd(ip, ip_sav); } if (x_len > m_len) { m_len = x_len; m_off = x_off; assert((m_pos_sav = z_pos) != NULL); if (ip >= MATCH_IP_END) { ip = ip_sav; #if 0 /* not needed - we are at the end */ d -= DD_SIZE - j; assert(d == &dict [ DINDEX(dv,ip) ]); UPDATE_P(d,drun,ip,in); #endif goto match; } } else if (x_len == m_len && x_off < m_off) { m_off = x_off; assert((m_pos_sav = z_pos) != NULL); } #else /* try to find a closer match */ if (m_len < M2_MAX_LEN + 1 || x_off < m_off) { m_len = M2_MAX_LEN + 1; m_off = x_off; assert((m_pos_sav = z_pos) != NULL); } #endif #else /* don't search for a longer/closer match */ m_len = M2_MAX_LEN + 1; m_off = x_off; assert((m_pos_sav = z_pos) != NULL); ip = ip_sav; d -= DD_SIZE - j; assert(d == &dict [ DINDEX(dv,ip) ]); UPDATE_P(d,drun,ip,in); goto match; #endif } ip = ip_sav; } else ip = ip_sav; d++; } while (--j > 0); assert(ip == ip_sav); d -= DD_SIZE; assert(d == &dict [ DINDEX(dv,ip) ]); UPDATE_P(d,drun,ip,in); } #endif /* (DD_BITS == 0) */ /* vi:ts=4:et */ lzo-2.08/src/lzo1b_tm.ch0000644000000000000000000000432312353757251012004 00000000000000/* lzo1b_tm.ch -- implementation of the LZO1B compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ /*********************************************************************** // test for a potential match ************************************************************************/ #if (DD_BITS == 0) try_match: #if !defined(NDEBUG) && (LZO_DICT_USE_PTR) #if (LZO_DETERMINISTIC) assert(m_pos == NULL || m_pos >= in); assert(m_pos == NULL || m_pos < ip); #endif m_pos_sav = m_pos; #endif if (m_pos[0] == ip[0] && m_pos[1] == ip[1] && m_pos[2] == ip[2]) { m_pos += 3; goto match; } #else /* (DD_BITS == 0) */ /* test potential match */ if (m_len > M2_MIN_LEN) goto match; if (m_len == M2_MIN_LEN) { #if (_MAX_OFFSET == _M2_MAX_OFFSET) goto match; #else if (m_off <= M2_MAX_OFFSET) goto match; #if 0 && (M3_MIN_LEN == M2_MIN_LEN) if (ip == ii) goto match; #endif #endif } goto literal; #endif /* (DD_BITS == 0) */ /* vi:ts=4:et */ lzo-2.08/src/lzo1b_xx.c0000644000000000000000000000441412353757251011654 00000000000000/* lzo1b_xx.c -- LZO1B compression public entry point This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1b.h" /*********************************************************************** // ************************************************************************/ static const lzo_compress_t * const c_funcs [9] = { &_lzo1b_1_compress_func, &_lzo1b_2_compress_func, &_lzo1b_3_compress_func, &_lzo1b_4_compress_func, &_lzo1b_5_compress_func, &_lzo1b_6_compress_func, &_lzo1b_7_compress_func, &_lzo1b_8_compress_func, &_lzo1b_9_compress_func }; lzo_compress_t _lzo1b_get_compress_func(int clevel) { const lzo_compress_t *f; if (clevel < LZO1B_BEST_SPEED || clevel > LZO1B_BEST_COMPRESSION) { if (clevel == LZO1B_DEFAULT_COMPRESSION) clevel = LZO1B_BEST_SPEED; else return 0; } f = c_funcs[clevel-1]; assert(f && *f); return *f; } LZO_PUBLIC(int) lzo1b_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, int clevel ) { lzo_compress_t f; f = _lzo1b_get_compress_func(clevel); if (!f) return LZO_E_ERROR; return _lzo1b_do_compress(src,src_len,dst,dst_len,wrkmem,f); } /* vi:ts=4:et */ lzo-2.08/src/lzo1c_1.c0000644000000000000000000000224212353757251011353 00000000000000/* lzo1c_1.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 1 #define DDBITS 0 #define CLEVEL 1 #include "compr1c.h" lzo-2.08/src/lzo1c_2.c0000644000000000000000000000224212353757251011354 00000000000000/* lzo1c_2.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 2 #define DDBITS 0 #define CLEVEL 2 #include "compr1c.h" lzo-2.08/src/lzo1c_3.c0000644000000000000000000000224212353757251011355 00000000000000/* lzo1c_3.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 3 #define DDBITS 0 #define CLEVEL 3 #include "compr1c.h" lzo-2.08/src/lzo1c_4.c0000644000000000000000000000224212353757251011356 00000000000000/* lzo1c_4.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 4 #define DDBITS 1 #define CLEVEL 2 #include "compr1c.h" lzo-2.08/src/lzo1c_5.c0000644000000000000000000000224212353757251011357 00000000000000/* lzo1c_5.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 5 #define DDBITS 1 #define CLEVEL 3 #include "compr1c.h" lzo-2.08/src/lzo1c_6.c0000644000000000000000000000224212353757251011360 00000000000000/* lzo1c_6.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 6 #define DDBITS 1 #define CLEVEL 5 #include "compr1c.h" lzo-2.08/src/lzo1c_7.c0000644000000000000000000000224212353757251011361 00000000000000/* lzo1c_7.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 7 #define DDBITS 2 #define CLEVEL 3 #include "compr1c.h" lzo-2.08/src/lzo1c_8.c0000644000000000000000000000224212353757251011362 00000000000000/* lzo1c_8.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 8 #define DDBITS 2 #define CLEVEL 8 #include "compr1c.h" lzo-2.08/src/lzo1c_9.c0000644000000000000000000000224212353757251011363 00000000000000/* lzo1c_9.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 9 #define DDBITS 2 #define CLEVEL 9 #include "compr1c.h" lzo-2.08/src/lzo1c_99.c0000644000000000000000000000234312353757251011456 00000000000000/* lzo1c_99.c -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define COMPRESS_ID 99 #define DDBITS 3 #define CLEVEL 9 #define D_BITS 16 #define MATCH_IP_END in_end #include "compr1c.h" lzo-2.08/src/lzo1c_9x.c0000644000000000000000000002557612353757251011572 00000000000000/* lzo1c_9x.c -- implementation of the LZO1C-999 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1c.h" /*********************************************************************** // ************************************************************************/ #define SWD_N 16383 /* size of ring buffer */ #define SWD_THRESHOLD 2 /* lower limit for match length */ #define SWD_F 2048 /* upper limit for match length */ #define LZO1C 1 #define LZO_COMPRESS_T lzo1c_999_t #define lzo_swd_t lzo1c_999_swd_t #include "lzo_mchw.ch" /*********************************************************************** // ************************************************************************/ static lzo_bytep code_match ( LZO_COMPRESS_T *c, lzo_bytep op, lzo_uint m_len, lzo_uint m_off ) { if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) { assert(m_len >= M2_MIN_LEN); assert(m_off >= M2_MIN_OFFSET); m_off -= M2_MIN_OFFSET; /* code match len + low offset bits */ *op++ = LZO_BYTE(((m_len - (M2_MIN_LEN - 2)) << M2O_BITS) | (m_off & M2O_MASK)); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> M2O_BITS); c->m2_m++; } else { assert(m_len >= M3_MIN_LEN); assert(m_off <= M3_MAX_OFFSET); m_off -= M3_MIN_OFFSET - M3_EOF_OFFSET; /* code match len */ if (m_len <= M3_MAX_LEN) *op++ = LZO_BYTE(M3_MARKER | (m_len - (M3_MIN_LEN - 1))); else { assert(m_len >= M4_MIN_LEN); /* code M4 match len flag */ *op++ = M4_MARKER; /* code match len */ m_len -= M4_MIN_LEN - 1; while (m_len > 255) { m_len -= 255; *op++ = 0; } assert(m_len > 0); *op++ = LZO_BYTE(m_len); } /* code low offset bits */ *op++ = LZO_BYTE(m_off & M3O_MASK); /* code high offset bits */ *op++ = LZO_BYTE(m_off >> M3O_BITS); c->r1_m_len = 0; c->m3 = op; c->m3_m++; } return op; } /*********************************************************************** // this is a public function, but there is no prototype in a header file ************************************************************************/ LZO_EXTERN(int) lzo1c_999_compress_callback ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_callback_p cb, lzo_uint max_chain ); LZO_PUBLIC(int) lzo1c_999_compress_callback ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_callback_p cb, lzo_uint max_chain ) { lzo_bytep op; const lzo_bytep ii; lzo_uint lit; lzo_uint m_len, m_off; LZO_COMPRESS_T cc; LZO_COMPRESS_T * const c = &cc; lzo_swd_p const swd = (lzo_swd_p) wrkmem; int r; /* sanity check */ LZO_COMPILE_TIME_ASSERT(LZO1C_999_MEM_COMPRESS >= SIZEOF_LZO_SWD_T) c->init = 0; c->ip = c->in = in; c->in_end = in + in_len; c->cb = cb; c->r1_r = c->m3_r = c->m2_m = c->m3_m = 0; op = out; ii = c->ip; /* point to start of literal run */ lit = 0; c->r1_m_len = 0; c->m3 = out + 1; /* pointer after last m3/m4 match */ r = init_match(c,swd,NULL,0,0); if (r != 0) return r; if (max_chain > 0) swd->max_chain = max_chain; r = find_match(c,swd,0,0); if (r != 0) return r; while (c->look > 0) { int lazy_match_min_gain = -1; lzo_uint ahead = 0; m_len = c->m_len; m_off = c->m_off; #if 0 printf("%5ld: %5d len:%3d off:%5d\n", (c->ip-c->look)-in, c->look, m_len, m_off); #endif assert(c->ip - c->look >= in); if (lit == 0) ii = c->ip - c->look; assert(ii + lit == c->ip - c->look); assert(swd->b_char == *(c->ip - c->look)); if ((m_len < M2_MIN_LEN) || (m_len < M3_MIN_LEN && m_off > M2_MAX_OFFSET)) { m_len = 0; } else { assert(c->ip - c->look - m_off >= in); assert(c->ip - c->look - m_off + m_len < c->ip); assert(lzo_memcmp(c->ip - c->look, c->ip - c->look - m_off, m_len) == 0); if (lit > 0) { /* we have a current literal run: do not try a lazy match, if the literal could be coded into a r1 or m3 match */ if (lit == 1 && c->r1_m_len == M2_MIN_LEN) lazy_match_min_gain = -1; else if (lit == 3 && op == c->m3) lazy_match_min_gain = -1; else if (lit < 3 && op == c->m3) lazy_match_min_gain = 0; else lazy_match_min_gain = 1; #if (M2_MIN_LEN == 2) if (m_len == 2) { /* don't code a match of len 2 if we have to code a literal run. Code a literal instead. */ m_len = 0; } #endif #if (M2_MIN_LEN == M3_MIN_LEN) if (m_len == M2_MIN_LEN && m_off > M2_MAX_OFFSET) { /* don't code a M3 match of len 3 if we have to code a literal run. Code a literal instead. */ m_len = 0; } #endif } else { /* no current literal run: only try a lazy match, if the literal could be coded into a r1 or m3 match */ if (c->r1_m_len == M2_MIN_LEN || op == c->m3) lazy_match_min_gain = 0; else lazy_match_min_gain = -1; } } /* try a lazy match */ if (m_len == 0) lazy_match_min_gain = -1; if (lazy_match_min_gain >= 0 && c->look > m_len) { assert(m_len > 0); r = find_match(c,swd,1,0); assert(r == 0); LZO_UNUSED(r); assert(c->look > 0); if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET && c->m_off > M2_MAX_OFFSET) lazy_match_min_gain += 1; if (c->m_len >= m_len + lazy_match_min_gain) { c->lazy++; #if !defined(NDEBUG) m_len = c->m_len; m_off = c->m_off; assert(lzo_memcmp(c->ip - c->look, c->ip - c->look - m_off, m_len) == 0); #endif lit++; assert(ii + lit == c->ip - c->look); continue; } else { ahead = 1; assert(ii + lit + 1 == c->ip - c->look); } assert(m_len > 0); } assert(ii + lit + ahead == c->ip - c->look); if (m_len == 0) { /* a literal */ lit++; r = find_match(c,swd,1,0); assert(r == 0); LZO_UNUSED(r); } else { /* 1 - store run */ if (lit > 0) { /* code current literal run */ if (lit == 1 && c->r1_m_len == M2_MIN_LEN) { /* Code a context sensitive R1 match. */ assert((op[-2] >> M2O_BITS) == (M2_MARKER >> M2O_BITS)); op[-2] &= M2O_MASK; assert((op[-2] >> M2O_BITS) == 0); /* copy 1 literal */ *op++ = *ii++; assert(ii + ahead == c->ip - c->look); c->r1_r++; } else if (lit < 4 && op == c->m3) { assert((c->m3[-2] >> M3O_BITS) == 0); c->m3[-2] = LZO_BYTE(c->m3[-2] | (lit << M3O_BITS)); MEMCPY_DS(op, ii, lit); assert(ii + ahead == c->ip - c->look); c->m3_r++; } else { op = STORE_RUN(op,ii,lit); } if (lit < R0FAST) c->r1_m_len = m_len; else c->r1_m_len = 0; lit = 0; } else c->r1_m_len = 0; /* 2 - code match */ op = code_match(c,op,m_len,m_off); r = find_match(c,swd,m_len,1+ahead); assert(r == 0); LZO_UNUSED(r); } c->codesize = pd(op, out); } /* store final run */ if (lit > 0) op = STORE_RUN(op,ii,lit); #if defined(LZO_EOF_CODE) *op++ = M3_MARKER | 1; *op++ = 0; *op++ = 0; #endif c->codesize = pd(op, out); assert(c->textsize == in_len); *out_len = pd(op, out); if (c->cb && c->cb->nprogress) (*c->cb->nprogress)(c->cb, c->textsize, c->codesize, 0); #if 0 printf("%ld %ld -> %ld: %ld %ld %ld %ld %ld\n", (long) c->textsize, (long)in_len, (long) c->codesize, c->r1_r, c->m3_r, c->m2_m, c->m3_m, c->lazy); #endif return LZO_E_OK; } /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) lzo1c_999_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { return lzo1c_999_compress_callback(in,in_len,out,out_len,wrkmem, (lzo_callback_p) 0, 0); } /* vi:ts=4:et */ lzo-2.08/src/lzo1c_cc.c0000644000000000000000000001010012353757251011570 00000000000000/* lzo1c_cc.c -- LZO1C compression internal entry point This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define LZO_NEED_DICT_H 1 #include "config1c.h" /*********************************************************************** // compression internal entry point. ************************************************************************/ int _lzo1c_do_compress ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_compress_t func ) { int r; #if defined(LZO_TEST_COMPRESS_OVERRUN) lzo_uint avail_out = *out_len; #endif #if (LZO_COLLECT_STATS) _lzo1c_stats_init(lzo_stats); lzo_stats->in_len = in_len; #endif /* don't try to compress a block that's too short */ if (in_len == 0) { *out_len = 0; r = LZO_E_OK; } else if (in_len <= MIN_LOOKAHEAD + 1) { #if defined(LZO_RETURN_IF_NOT_COMPRESSIBLE) *out_len = 0; r = LZO_E_NOT_COMPRESSIBLE; #else *out_len = pd(STORE_RUN(out,in,in_len), out); r = (*out_len > in_len) ? LZO_E_OK : LZO_E_ERROR; #endif } else r = func(in,in_len,out,out_len,wrkmem); #if defined(LZO_EOF_CODE) #if defined(LZO_TEST_COMPRESS_OVERRUN) if (r == LZO_E_OK && avail_out - *out_len < 3) r = LZO_E_COMPRESS_OVERRUN; #endif if (r == LZO_E_OK) { lzo_bytep op = out + *out_len; op[0] = M3_MARKER | 1; op[1] = 0; op[2] = 0; *out_len += 3; } #endif #if (LZO_COLLECT_STATS) lzo_stats->out_len = *out_len; lzo_stats->match_bytes = 1 * lzo_stats->m1_matches + 2 * lzo_stats->m2_matches + 3 * lzo_stats->m3_matches + 4 * lzo_stats->m4_matches; _lzo1c_stats_calc(lzo_stats); #endif return r; } /*********************************************************************** // note: this is not thread safe, but as it is used for finetuning only // we don't care ************************************************************************/ #undef lzo_stats /* lzo_stats_t is still defined */ #if (LZO_COLLECT_STATS) static lzo_stats_t lzo_statistics; lzo_stats_t * const lzo1c_stats = &lzo_statistics; void _lzo1c_stats_init(lzo_stats_t *lzo_stats) { lzo_memset(lzo_stats,0,sizeof(*lzo_stats)); } void _lzo1c_stats_calc(lzo_stats_t *lzo_stats) { lzo_stats->matches = lzo_stats->m1_matches + lzo_stats->m2_matches + lzo_stats->m3_matches + lzo_stats->m4_matches; lzo_stats->literal_overhead = lzo_stats->lit_runs + 2 * (lzo_stats->r0short_runs + lzo_stats->r0fast_runs + lzo_stats->r0long_runs); lzo_stats->literal_bytes = lzo_stats->literals + lzo_stats->literal_overhead; #if 0 assert(lzo_stats->match_bytes + lzo_stats->literal_bytes == lzo_stats->out_len); #endif lzo_stats->m2_matches -= lzo_stats->r1_matches; lzo_stats->m2_match[M2_MIN_LEN] -= lzo_stats->r1_matches; if (lzo_stats->literals > 0) lzo_stats->literal_overhead_percent = 100.0 * lzo_stats->literal_overhead / lzo_stats->literals; } #endif /* vi:ts=4:et */ lzo-2.08/src/lzo1c_cc.h0000644000000000000000000000505612353757251011613 00000000000000/* lzo1c_cc.h -- definitions for the the LZO1C compression driver This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO1C_CC_H #define __LZO1C_CC_H 1 /*********************************************************************** // ************************************************************************/ extern const lzo_compress_t _lzo1c_1_compress_func; extern const lzo_compress_t _lzo1c_2_compress_func; extern const lzo_compress_t _lzo1c_3_compress_func; extern const lzo_compress_t _lzo1c_4_compress_func; extern const lzo_compress_t _lzo1c_5_compress_func; extern const lzo_compress_t _lzo1c_6_compress_func; extern const lzo_compress_t _lzo1c_7_compress_func; extern const lzo_compress_t _lzo1c_8_compress_func; extern const lzo_compress_t _lzo1c_9_compress_func; extern const lzo_compress_t _lzo1c_99_compress_func; /*********************************************************************** // ************************************************************************/ LZO_EXTERN(lzo_bytep ) _lzo1c_store_run ( lzo_bytep const oo, const lzo_bytep const ii, lzo_uint r_len); #define STORE_RUN _lzo1c_store_run lzo_compress_t _lzo1c_get_compress_func(int clevel); int _lzo1c_do_compress ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_compress_t func ); #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/lzo1c_d1.c0000644000000000000000000000221412353757251011516 00000000000000/* lzo1c_d1.c -- LZO1C decompression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1c.h" #undef LZO_TEST_OVERRUN #define DO_DECOMPRESS lzo1c_decompress #include "lzo1b_d.ch" lzo-2.08/src/lzo1c_d2.c0000644000000000000000000000343112353757251011521 00000000000000/* lzo1c_d2.c -- LZO1C decompression with overrun testing This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1c.h" #define LZO_TEST_OVERRUN 1 #define DO_DECOMPRESS lzo1c_decompress_safe #include "lzo1b_d.ch" #if defined(LZO_ARCH_I386) && defined(LZO_USE_ASM) LZO_EXTERN(int) lzo1c_decompress_asm_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_PUBLIC(int) lzo1c_decompress_asm_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem) { return lzo1c_decompress_safe(src, src_len, dst, dst_len, wrkmem); } #endif lzo-2.08/src/lzo1c_rr.c0000644000000000000000000000210712353757251011636 00000000000000/* lzo1c_rr.c -- literal run handling This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1c.h" #include "lzo1b_r.ch" lzo-2.08/src/lzo1c_xx.c0000644000000000000000000000441412353757251011655 00000000000000/* lzo1c_xx.c -- LZO1C compression public entry point This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1c.h" /*********************************************************************** // ************************************************************************/ static const lzo_compress_t * const c_funcs [9] = { &_lzo1c_1_compress_func, &_lzo1c_2_compress_func, &_lzo1c_3_compress_func, &_lzo1c_4_compress_func, &_lzo1c_5_compress_func, &_lzo1c_6_compress_func, &_lzo1c_7_compress_func, &_lzo1c_8_compress_func, &_lzo1c_9_compress_func }; lzo_compress_t _lzo1c_get_compress_func(int clevel) { const lzo_compress_t *f; if (clevel < LZO1C_BEST_SPEED || clevel > LZO1C_BEST_COMPRESSION) { if (clevel == LZO1C_DEFAULT_COMPRESSION) clevel = LZO1C_BEST_SPEED; else return 0; } f = c_funcs[clevel-1]; assert(f && *f); return *f; } LZO_PUBLIC(int) lzo1c_compress ( const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem, int clevel ) { lzo_compress_t f; f = _lzo1c_get_compress_func(clevel); if (!f) return LZO_E_ERROR; return _lzo1c_do_compress(src,src_len,dst,dst_len,wrkmem,f); } /* vi:ts=4:et */ lzo-2.08/src/lzo1f_1.c0000644000000000000000000001763312353757251011370 00000000000000/* lzo1f_1.c -- implementation of the LZO1F-1 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" #include "lzo/lzo1f.h" /*********************************************************************** // ************************************************************************/ #define M2_MAX_OFFSET 0x0800 #define M3_MAX_OFFSET 0x3fff #define M3_MARKER 224 #ifndef LZO_HASH #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_A #endif #define D_BITS 14 #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5) #define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f) #include "lzo_dict.h" /*********************************************************************** // compress a block of data. ************************************************************************/ static __lzo_noinline int do_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { const lzo_bytep ip; lzo_bytep op; const lzo_bytep const in_end = in + in_len; const lzo_bytep const ip_end = in + in_len - 9; const lzo_bytep ii; lzo_dict_p const dict = (lzo_dict_p) wrkmem; op = out; ip = in; ii = ip; ip++; for (;;) { const lzo_bytep m_pos; LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0); lzo_uint m_len; lzo_uint dindex; lzo_uint lit; DINDEX1(dindex,ip); GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M3_MAX_OFFSET)) goto literal; #if 1 if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; DINDEX2(dindex,ip); #endif GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M3_MAX_OFFSET)) goto literal; if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; goto literal; try_match: #if 0 && (LZO_OPT_UNALIGNED16) if (UA_GET_NE16(m_pos) != UA_GET_NE16(ip)) #else if (m_pos[0] != ip[0] || m_pos[1] != ip[1]) #endif { } else { if (m_pos[2] == ip[2]) { m_pos += 3; #if 0 if (m_off <= M2_MAX_OFFSET) goto match; if (lit <= 3) goto match; if (lit == 3) /* better compression, but slower */ { assert(op - 2 > out); op[-2] |= LZO_BYTE(3); *op++ = *ii++; *op++ = *ii++; *op++ = *ii++; goto code_match; } if (*m_pos == ip[3]) #endif goto match; } } /* a literal */ literal: UPDATE_I(dict,0,dindex,ip,in); if (++ip >= ip_end) break; continue; /* a match */ match: UPDATE_I(dict,0,dindex,ip,in); /* store current literal run */ lit = pd(ip,ii); if (lit > 0) { lzo_uint t = lit; if (t < 4 && op > out) op[-2] = LZO_BYTE(op[-2] | t); else if (t <= 31) *op++ = LZO_BYTE(t); else { lzo_uint tt = t - 31; *op++ = 0; while (tt > 255) { tt -= 255; UA_SET1(op, 0); op++; } assert(tt > 0); *op++ = LZO_BYTE(tt); } do *op++ = *ii++; while (--t > 0); } assert(ii == ip); /* code the match */ ip += 3; if (*m_pos++ != *ip++ || *m_pos++ != *ip++ || *m_pos++ != *ip++ || *m_pos++ != *ip++ || *m_pos++ != *ip++ || *m_pos++ != *ip++) { --ip; m_len = pd(ip, ii); assert(m_len >= 3); assert(m_len <= 8); if (m_off <= M2_MAX_OFFSET) { m_off -= 1; *op++ = LZO_BYTE(((m_len - 2) << 5) | ((m_off & 7) << 2)); *op++ = LZO_BYTE(m_off >> 3); } else if (m_len == 3 && m_off <= 2*M2_MAX_OFFSET && lit > 0) { m_off -= 1; /* m_off -= M2_MAX_OFFSET; */ *op++ = LZO_BYTE(((m_off & 7) << 2)); *op++ = LZO_BYTE(m_off >> 3); } else { *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); *op++ = LZO_BYTE((m_off & 63) << 2); *op++ = LZO_BYTE(m_off >> 6); } } else { { const lzo_bytep end; end = in_end; while (ip < end && *m_pos == *ip) m_pos++, ip++; m_len = pd(ip, ii); } assert(m_len >= 3); if (m_len <= 33) *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); else { m_len -= 33; *op++ = M3_MARKER | 0; while (m_len > 255) { m_len -= 255; UA_SET1(op, 0); op++; } assert(m_len > 0); *op++ = LZO_BYTE(m_len); } *op++ = LZO_BYTE((m_off & 63) << 2); *op++ = LZO_BYTE(m_off >> 6); } ii = ip; if (ip >= ip_end) break; } /* store final literal run */ if (pd(in_end,ii) > 0) { lzo_uint t = pd(in_end,ii); if (t < 4 && op > out) op[-2] = LZO_BYTE(op[-2] | t); else if (t <= 31) *op++ = LZO_BYTE(t); else { lzo_uint tt = t - 31; *op++ = 0; while (tt > 255) { tt -= 255; UA_SET1(op, 0); op++; } assert(tt > 0); *op++ = LZO_BYTE(tt); } UA_COPYN(op, ii, t); op += t; } *out_len = pd(op, out); return LZO_E_OK; } /*********************************************************************** // public entry point ************************************************************************/ LZO_PUBLIC(int) lzo1f_1_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { lzo_bytep op = out; int r = LZO_E_OK; if (in_len == 0) *out_len = 0; else if (in_len <= 10) { *op++ = LZO_BYTE(in_len); do *op++ = *in++; while (--in_len > 0); *out_len = pd(op, out); } else r = do_compress(in,in_len,out,out_len,wrkmem); if (r == LZO_E_OK) { op = out + *out_len; op[0] = M3_MARKER | 1; op[1] = 0; op[2] = 0; *out_len += 3; } return r; } /* vi:ts=4:et */ lzo-2.08/src/lzo1f_9x.c0000644000000000000000000002220012353757251011552 00000000000000/* lzo1f_9x.c -- implementation of the LZO1F-999 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1f.h" /*********************************************************************** // ************************************************************************/ #define SWD_N 16383 /* size of ring buffer */ #define SWD_THRESHOLD 2 /* lower limit for match length */ #define SWD_F 2048 /* upper limit for match length */ #define LZO1F 1 #define LZO_COMPRESS_T lzo1f_999_t #define lzo_swd_t lzo1f_999_swd_t #include "lzo_mchw.ch" /*********************************************************************** // ************************************************************************/ static lzo_bytep code_match ( LZO_COMPRESS_T *c, lzo_bytep op, lzo_uint m_len, lzo_uint m_off ) { if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) { m_off -= 1; *op++ = LZO_BYTE(((m_len - 2) << 5) | ((m_off & 7) << 2)); *op++ = LZO_BYTE(m_off >> 3); c->m2_m++; } else if (m_len == M2_MIN_LEN && m_off <= 2 * M2_MAX_OFFSET && c->r1_lit > 0) { assert(m_off > M2_MAX_OFFSET); m_off -= 1 + M2_MAX_OFFSET; *op++ = LZO_BYTE(((m_off & 7) << 2)); *op++ = LZO_BYTE(m_off >> 3); c->r1_r++; } else { if (m_len <= M3_MAX_LEN) *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); else { m_len -= M3_MAX_LEN; *op++ = M3_MARKER | 0; while (m_len > 255) { m_len -= 255; *op++ = 0; } assert(m_len > 0); *op++ = LZO_BYTE(m_len); } *op++ = LZO_BYTE((m_off & 63) << 2); *op++ = LZO_BYTE(m_off >> 6); c->m3_m++; } return op; } static lzo_bytep STORE_RUN ( lzo_bytep op, const lzo_bytep ii, lzo_uint t, lzo_bytep out ) { if (t < 4 && op > out) op[-2] = LZO_BYTE(op[-2] | t); else if (t <= 31) *op++ = LZO_BYTE(t); else { lzo_uint tt = t - 31; *op++ = 0; while (tt > 255) { tt -= 255; *op++ = 0; } assert(tt > 0); *op++ = LZO_BYTE(tt); } do *op++ = *ii++; while (--t > 0); return op; } /*********************************************************************** // this is a public function, but there is no prototype in a header file ************************************************************************/ LZO_EXTERN(int) lzo1f_999_compress_callback ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_callback_p cb, lzo_uint max_chain ); LZO_PUBLIC(int) lzo1f_999_compress_callback ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_callback_p cb, lzo_uint max_chain ) { lzo_bytep op; const lzo_bytep ii; lzo_uint lit; lzo_uint m_len, m_off; LZO_COMPRESS_T cc; LZO_COMPRESS_T * const c = &cc; lzo_swd_p const swd = (lzo_swd_p) wrkmem; int r; /* sanity check */ LZO_COMPILE_TIME_ASSERT(LZO1F_999_MEM_COMPRESS >= SIZEOF_LZO_SWD_T) c->init = 0; c->ip = c->in = in; c->in_end = in + in_len; c->cb = cb; c->r1_r = c->m2_m = c->m3_m = 0; op = out; ii = c->ip; /* point to start of literal run */ lit = 0; c->r1_lit = c->r1_m_len = 0; r = init_match(c,swd,NULL,0,0); if (r != 0) return r; if (max_chain > 0) swd->max_chain = max_chain; r = find_match(c,swd,0,0); if (r != 0) return r; while (c->look > 0) { int lazy_match_min_gain = -1; lzo_uint ahead = 0; m_len = c->m_len; m_off = c->m_off; assert(c->ip - c->look >= in); if (lit == 0) ii = c->ip - c->look; assert(ii + lit == c->ip - c->look); assert(swd->b_char == *(c->ip - c->look)); if ((m_len < M2_MIN_LEN) || (m_len < M3_MIN_LEN && m_off > M2_MAX_OFFSET)) { m_len = 0; } else { assert(c->ip - c->look - m_off >= in); assert(c->ip - c->look - m_off + m_len < c->ip); assert(lzo_memcmp(c->ip - c->look, c->ip - c->look - m_off, m_len) == 0); if (lit < 3) lazy_match_min_gain = 1; else if (lit == 3) lazy_match_min_gain = 3; else if (lit == 31) lazy_match_min_gain = 3; else lazy_match_min_gain = 1; } /* try a lazy match */ if (m_len > 0 && lazy_match_min_gain >= 0 && c->look > m_len) { r = find_match(c,swd,1,0); assert(r == 0); LZO_UNUSED(r); assert(c->look > 0); if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET && c->m_off > M2_MAX_OFFSET) { lazy_match_min_gain += 1; } else if (c->m_len <= M2_MAX_LEN && c->m_off <= M2_MAX_OFFSET && m_off > M2_MAX_OFFSET) { if (lazy_match_min_gain > 0) lazy_match_min_gain -= 1; } else if (m_len == M2_MIN_LEN && c->m_len == M2_MIN_LEN && c->m_off <= 2 * M2_MAX_OFFSET && m_off > M2_MAX_OFFSET) { if (lazy_match_min_gain > 0) lazy_match_min_gain -= 1; } if (c->m_len >= m_len + lazy_match_min_gain) { c->lazy++; #if !defined(NDEBUG) m_len = c->m_len; m_off = c->m_off; assert(lzo_memcmp(c->ip - c->look, c->ip - c->look - m_off, m_len) == 0); #endif lit++; assert(ii + lit == c->ip - c->look); continue; } else { ahead = 1; assert(ii + lit + 1 == c->ip - c->look); } assert(m_len > 0); } assert(ii + lit + ahead == c->ip - c->look); if (m_len == 0) { /* a literal */ lit++; r = find_match(c,swd,1,0); assert(r == 0); LZO_UNUSED(r); } else { /* 1 - store run */ if (lit > 0) { op = STORE_RUN(op,ii,lit,out); c->r1_m_len = m_len; c->r1_lit = lit; lit = 0; } else c->r1_lit = c->r1_m_len = 0; /* 2 - code match */ op = code_match(c,op,m_len,m_off); r = find_match(c,swd,m_len,1+ahead); assert(r == 0); LZO_UNUSED(r); } c->codesize = pd(op, out); } /* store final run */ if (lit > 0) op = STORE_RUN(op,ii,lit,out); #if defined(LZO_EOF_CODE) *op++ = M3_MARKER | 1; *op++ = 0; *op++ = 0; #endif c->codesize = pd(op, out); assert(c->textsize == in_len); *out_len = pd(op, out); if (c->cb && c->cb->nprogress) (*c->cb->nprogress)(c->cb, c->textsize, c->codesize, 0); #if 0 printf("%ld %ld -> %ld: %ld %ld %ld %ld\n", (long) c->textsize, (long)in_len, (long) c->codesize, c->r1_r, c->m2_m, c->m3_m, c->lazy); #endif return LZO_E_OK; } /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) lzo1f_999_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { return lzo1f_999_compress_callback(in,in_len,out,out_len,wrkmem, (lzo_callback_p) 0, 0); } /* vi:ts=4:et */ lzo-2.08/src/lzo1f_d.ch0000644000000000000000000001325612353757251011620 00000000000000/* lzo1f_d.ch -- implementation of the LZO1F decompression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo1_d.ch" /*********************************************************************** // decompress a block of data. ************************************************************************/ LZO_PUBLIC(int) DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { lzo_bytep op; const lzo_bytep ip; lzo_uint t; const lzo_bytep m_pos; const lzo_bytep const ip_end = in + in_len; #if defined(HAVE_ANY_OP) lzo_bytep const op_end = out + *out_len; #endif LZO_UNUSED(wrkmem); *out_len = 0; op = out; ip = in; while (TEST_IP_AND_TEST_OP) { t = *ip++; if (t > 31) goto match; /* a literal run */ if (t == 0) { NEED_IP(1); while (*ip == 0) { t += 255; ip++; TEST_IV(t); NEED_IP(1); } t += 31 + *ip++; } /* copy literals */ assert(t > 0); NEED_OP(t); NEED_IP(t+1); #if (LZO_OPT_UNALIGNED32) if (t >= 4) { do { UA_COPY4(op, ip); op += 4; ip += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *ip++; while (--t > 0); } else #endif do *op++ = *ip++; while (--t > 0); t = *ip++; while (TEST_IP_AND_TEST_OP) { /* handle matches */ if (t < 32) { m_pos = op - 1 - 0x800; m_pos -= (t >> 2) & 7; m_pos -= *ip++ << 3; TEST_LB(m_pos); NEED_OP(3); *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos++; } else { match: if (t < M3_MARKER) { m_pos = op - 1; m_pos -= (t >> 2) & 7; m_pos -= *ip++ << 3; t >>= 5; TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); goto copy_match; } else { t &= 31; if (t == 0) { NEED_IP(1); while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 31 + *ip++; } NEED_IP(2); m_pos = op; #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos -= UA_GET_LE16(ip) >> 2; ip += 2; #else m_pos -= *ip++ >> 2; m_pos -= *ip++ << 6; #endif if (m_pos == op) goto eof_found; } /* copy match */ TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); #if (LZO_OPT_UNALIGNED32) if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) { UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4 - (3 - 1); do { UA_COPY4(op, m_pos); op += 4; m_pos += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *m_pos++; while (--t > 0); } else #endif { copy_match: *op++ = *m_pos++; *op++ = *m_pos++; do *op++ = *m_pos++; while (--t > 0); } } t = ip[-2] & 3; if (t == 0) break; /* copy literals */ assert(t > 0); NEED_OP(t); NEED_IP(t+1); do *op++ = *ip++; while (--t > 0); t = *ip++; } } #if defined(HAVE_TEST_IP) || defined(HAVE_TEST_OP) /* no EOF code was found */ *out_len = pd(op, out); return LZO_E_EOF_NOT_FOUND; #endif eof_found: assert(t == 1); *out_len = pd(op, out); return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); #if defined(HAVE_NEED_IP) input_overrun: *out_len = pd(op, out); return LZO_E_INPUT_OVERRUN; #endif #if defined(HAVE_NEED_OP) output_overrun: *out_len = pd(op, out); return LZO_E_OUTPUT_OVERRUN; #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) lookbehind_overrun: *out_len = pd(op, out); return LZO_E_LOOKBEHIND_OVERRUN; #endif } /* vi:ts=4:et */ lzo-2.08/src/lzo1f_d1.c0000644000000000000000000000221412353757251011521 00000000000000/* lzo1f_d1.c -- LZO1F decompression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1f.h" #undef LZO_TEST_OVERRUN #define DO_DECOMPRESS lzo1f_decompress #include "lzo1f_d.ch" lzo-2.08/src/lzo1f_d2.c0000644000000000000000000000344312353757251011527 00000000000000/* lzo1f_d2.c -- LZO1F decompression with overrun testing This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1f.h" #define LZO_TEST_OVERRUN 1 #define DO_DECOMPRESS lzo1f_decompress_safe #include "lzo1f_d.ch" #if defined(LZO_ARCH_I386) && defined(LZO_USE_ASM) LZO_EXTERN(int) lzo1f_decompress_asm_fast_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_PUBLIC(int) lzo1f_decompress_asm_fast_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem) { return lzo1f_decompress_safe(src, src_len, dst, dst_len, wrkmem); } #endif lzo-2.08/src/lzo1x_1.c0000644000000000000000000000330712353757251011403 00000000000000/* lzo1x_1.c -- LZO1X-1 compression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" #if 1 && defined(UA_GET_LE32) #undef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 0 #undef lzo_dict_t #define lzo_dict_t lzo_uint16_t #endif #define LZO_NEED_DICT_H 1 #ifndef D_BITS #define D_BITS 14 #endif #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5) #define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f) #if 1 #define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS))) #else #define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS))) #endif #include "config1x.h" #define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR) #ifndef DO_COMPRESS #define DO_COMPRESS lzo1x_1_compress #endif #include "lzo1x_c.ch" lzo-2.08/src/lzo1x_1k.c0000644000000000000000000000331412353757251011554 00000000000000/* lzo1x_1k.c -- LZO1X-1(11) compression (needs only 8kB work memory) This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" #if 1 && defined(UA_GET_LE32) #undef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 0 #undef lzo_dict_t #define lzo_dict_t lzo_uint16_t #endif #define LZO_NEED_DICT_H 1 #ifndef D_BITS #define D_BITS 11 #endif #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX2(p,3,5)) >> 5) #define D_INDEX2(d,p) d = d ^ D_MASK #if 1 #define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS))) #else #define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS))) #endif #include "config1x.h" #define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR) #ifndef DO_COMPRESS #define DO_COMPRESS lzo1x_1_11_compress #endif #include "lzo1x_c.ch" lzo-2.08/src/lzo1x_1l.c0000644000000000000000000000325712353757251011563 00000000000000/* lzo1x_1l.c -- LZO1X-1(12) compression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" #if 1 && defined(UA_GET_LE32) #undef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 0 #undef lzo_dict_t #define lzo_dict_t lzo_uint16_t #endif #define LZO_NEED_DICT_H 1 #ifndef D_BITS #define D_BITS 12 #endif #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX2(p,4,5)) >> 5) #define D_INDEX2(d,p) d = d ^ D_MASK #if 1 #define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS))) #else #define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS))) #endif #include "config1x.h" #define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR) #ifndef DO_COMPRESS #define DO_COMPRESS lzo1x_1_12_compress #endif #include "lzo1x_c.ch" lzo-2.08/src/lzo1x_1o.c0000644000000000000000000000334112353757251011560 00000000000000/* lzo1x_1o.c -- LZO1X-1(15) compression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" #if 1 && defined(UA_GET_LE32) #undef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 0 #undef lzo_dict_t #define lzo_dict_t lzo_uint16_t #define D_BITS 13 #endif #define LZO_NEED_DICT_H 1 #ifndef D_BITS #define D_BITS 15 #endif #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5) #define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f) #if 1 #define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS))) #else #define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS))) #endif #include "config1x.h" #define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR) #ifndef DO_COMPRESS #define DO_COMPRESS lzo1x_1_15_compress #endif #include "lzo1x_c.ch" lzo-2.08/src/lzo1x_9x.c0000644000000000000000000005726212353757251011614 00000000000000/* lzo1x_9x.c -- implementation of the LZO1X-999 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z) # define LZO1X 1 #endif #if defined(LZO1X) # include "config1x.h" #elif defined(LZO1Y) # include "config1y.h" #elif defined(LZO1Z) # include "config1z.h" #else # error #endif /*********************************************************************** // ************************************************************************/ #define SWD_N M4_MAX_OFFSET /* size of ring buffer */ #define SWD_THRESHOLD 1 /* lower limit for match length */ #define SWD_F 2048 /* upper limit for match length */ #define SWD_BEST_OFF (LZO_MAX3( M2_MAX_LEN, M3_MAX_LEN, M4_MAX_LEN ) + 1) #if defined(LZO1X) # define LZO_COMPRESS_T lzo1x_999_t # define lzo_swd_t lzo1x_999_swd_t #elif defined(LZO1Y) # define LZO_COMPRESS_T lzo1y_999_t # define lzo_swd_t lzo1y_999_swd_t # define lzo1x_999_compress_internal lzo1y_999_compress_internal # define lzo1x_999_compress_dict lzo1y_999_compress_dict # define lzo1x_999_compress_level lzo1y_999_compress_level # define lzo1x_999_compress lzo1y_999_compress #elif defined(LZO1Z) # define LZO_COMPRESS_T lzo1z_999_t # define lzo_swd_t lzo1z_999_swd_t # define lzo1x_999_compress_internal lzo1z_999_compress_internal # define lzo1x_999_compress_dict lzo1z_999_compress_dict # define lzo1x_999_compress_level lzo1z_999_compress_level # define lzo1x_999_compress lzo1z_999_compress #else # error #endif #if 0 # define HEAD3(b,p) \ ((((((lzo_xint)b[p]<<3)^b[p+1])<<3)^b[p+2]) & (SWD_HSIZE-1)) #endif #if 0 && (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) # define HEAD3(b,p) \ (((* (lzo_uint32_tp) &b[p]) ^ ((* (lzo_uint32_tp) &b[p])>>10)) & (SWD_HSIZE-1)) #endif #include "lzo_mchw.ch" /* this is a public functions, but there is no prototype in a header file */ LZO_EXTERN(int) lzo1x_999_compress_internal ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len, lzo_callback_p cb, int try_lazy_parm, lzo_uint good_length, lzo_uint max_lazy, lzo_uint nice_length, lzo_uint max_chain, lzo_uint32_t flags ); /*********************************************************************** // ************************************************************************/ static lzo_bytep code_match ( LZO_COMPRESS_T *c, lzo_bytep op, lzo_uint m_len, lzo_uint m_off ) { lzo_uint x_len = m_len; lzo_uint x_off = m_off; c->match_bytes += (unsigned long) m_len; #if 0 /* static lzo_uint last_m_len = 0, last_m_off = 0; static lzo_uint prev_m_off[4]; static unsigned prev_m_off_ptr = 0; unsigned i; //if (m_len >= 3 && m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) if (m_len >= 3 && m_len <= M2_MAX_LEN) { //if (m_len == last_m_len && m_off == last_m_off) //printf("last_m_len + last_m_off\n"); //else if (m_off == last_m_off) printf("last_m_off\n"); else { for (i = 0; i < 4; i++) if (m_off == prev_m_off[i]) printf("prev_m_off %u: %5ld\n",i,(long)m_off); } } last_m_len = m_len; last_m_off = prev_m_off[prev_m_off_ptr] = m_off; prev_m_off_ptr = (prev_m_off_ptr + 1) & 3; */ #endif assert(op > c->out); if (m_len == 2) { assert(m_off <= M1_MAX_OFFSET); assert(c->r1_lit > 0); assert(c->r1_lit < 4); m_off -= 1; #if defined(LZO1Z) *op++ = LZO_BYTE(M1_MARKER | (m_off >> 6)); *op++ = LZO_BYTE(m_off << 2); #else *op++ = LZO_BYTE(M1_MARKER | ((m_off & 3) << 2)); *op++ = LZO_BYTE(m_off >> 2); #endif c->m1a_m++; } #if defined(LZO1Z) else if (m_len <= M2_MAX_LEN && (m_off <= M2_MAX_OFFSET || m_off == c->last_m_off)) #else else if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) #endif { assert(m_len >= 3); #if defined(LZO1X) m_off -= 1; *op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2)); *op++ = LZO_BYTE(m_off >> 3); assert(op[-2] >= M2_MARKER); #elif defined(LZO1Y) m_off -= 1; *op++ = LZO_BYTE(((m_len + 1) << 4) | ((m_off & 3) << 2)); *op++ = LZO_BYTE(m_off >> 2); assert(op[-2] >= M2_MARKER); #elif defined(LZO1Z) if (m_off == c->last_m_off) *op++ = LZO_BYTE(((m_len - 1) << 5) | (0x700 >> 6)); else { m_off -= 1; *op++ = LZO_BYTE(((m_len - 1) << 5) | (m_off >> 6)); *op++ = LZO_BYTE(m_off << 2); } #endif c->m2_m++; } else if (m_len == M2_MIN_LEN && m_off <= MX_MAX_OFFSET && c->r1_lit >= 4) { assert(m_len == 3); assert(m_off > M2_MAX_OFFSET); m_off -= 1 + M2_MAX_OFFSET; #if defined(LZO1Z) *op++ = LZO_BYTE(M1_MARKER | (m_off >> 6)); *op++ = LZO_BYTE(m_off << 2); #else *op++ = LZO_BYTE(M1_MARKER | ((m_off & 3) << 2)); *op++ = LZO_BYTE(m_off >> 2); #endif c->m1b_m++; } else if (m_off <= M3_MAX_OFFSET) { assert(m_len >= 3); m_off -= 1; if (m_len <= M3_MAX_LEN) *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); else { m_len -= M3_MAX_LEN; *op++ = M3_MARKER | 0; while (m_len > 255) { m_len -= 255; *op++ = 0; } assert(m_len > 0); *op++ = LZO_BYTE(m_len); } #if defined(LZO1Z) *op++ = LZO_BYTE(m_off >> 6); *op++ = LZO_BYTE(m_off << 2); #else *op++ = LZO_BYTE(m_off << 2); *op++ = LZO_BYTE(m_off >> 6); #endif c->m3_m++; } else { lzo_uint k; assert(m_len >= 3); assert(m_off > 0x4000); assert(m_off <= 0xbfff); m_off -= 0x4000; k = (m_off & 0x4000) >> 11; if (m_len <= M4_MAX_LEN) *op++ = LZO_BYTE(M4_MARKER | k | (m_len - 2)); else { m_len -= M4_MAX_LEN; *op++ = LZO_BYTE(M4_MARKER | k | 0); while (m_len > 255) { m_len -= 255; *op++ = 0; } assert(m_len > 0); *op++ = LZO_BYTE(m_len); } #if defined(LZO1Z) *op++ = LZO_BYTE(m_off >> 6); *op++ = LZO_BYTE(m_off << 2); #else *op++ = LZO_BYTE(m_off << 2); *op++ = LZO_BYTE(m_off >> 6); #endif c->m4_m++; } c->last_m_len = x_len; c->last_m_off = x_off; return op; } static lzo_bytep STORE_RUN ( LZO_COMPRESS_T *c, lzo_bytep op, const lzo_bytep ii, lzo_uint t ) { c->lit_bytes += (unsigned long) t; if (op == c->out && t <= 238) { *op++ = LZO_BYTE(17 + t); } else if (t <= 3) { #if defined(LZO1Z) op[-1] = LZO_BYTE(op[-1] | t); #else op[-2] = LZO_BYTE(op[-2] | t); #endif c->lit1_r++; } else if (t <= 18) { *op++ = LZO_BYTE(t - 3); c->lit2_r++; } else { lzo_uint tt = t - 18; *op++ = 0; while (tt > 255) { tt -= 255; *op++ = 0; } assert(tt > 0); *op++ = LZO_BYTE(tt); c->lit3_r++; } do *op++ = *ii++; while (--t > 0); return op; } static lzo_bytep code_run ( LZO_COMPRESS_T *c, lzo_bytep op, const lzo_bytep ii, lzo_uint lit, lzo_uint m_len ) { if (lit > 0) { assert(m_len >= 2); op = STORE_RUN(c,op,ii,lit); c->r1_m_len = m_len; c->r1_lit = lit; } else { assert(m_len >= 3); c->r1_m_len = 0; c->r1_lit = 0; } return op; } /*********************************************************************** // ************************************************************************/ static lzo_uint len_of_coded_match ( lzo_uint m_len, lzo_uint m_off, lzo_uint lit ) { lzo_uint n = 4; if (m_len < 2) return 0; if (m_len == 2) return (m_off <= M1_MAX_OFFSET && lit > 0 && lit < 4) ? 2 : 0; if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) return 2; if (m_len == M2_MIN_LEN && m_off <= MX_MAX_OFFSET && lit >= 4) return 2; if (m_off <= M3_MAX_OFFSET) { if (m_len <= M3_MAX_LEN) return 3; m_len -= M3_MAX_LEN; while (m_len > 255) { m_len -= 255; n++; } return n; } if (m_off <= M4_MAX_OFFSET) { if (m_len <= M4_MAX_LEN) return 3; m_len -= M4_MAX_LEN; while (m_len > 255) { m_len -= 255; n++; } return n; } return 0; } static lzo_uint min_gain(lzo_uint ahead, lzo_uint lit1, lzo_uint lit2, lzo_uint l1, lzo_uint l2, lzo_uint l3) { lzo_uint lazy_match_min_gain; assert (ahead >= 1); lazy_match_min_gain = ahead; #if 0 if (l3) lit2 -= ahead; #endif if (lit1 <= 3) lazy_match_min_gain += (lit2 <= 3) ? 0 : 2; else if (lit1 <= 18) lazy_match_min_gain += (lit2 <= 18) ? 0 : 1; lazy_match_min_gain += (l2 - l1) * 2; if (l3) lazy_match_min_gain -= (ahead - l3) * 2; if ((lzo_int) lazy_match_min_gain < 0) lazy_match_min_gain = 0; #if 0 if (l1 == 2) if (lazy_match_min_gain == 0) lazy_match_min_gain = 1; #endif return lazy_match_min_gain; } /*********************************************************************** // ************************************************************************/ #if !defined(NDEBUG) static void assert_match( const lzo_swd_p swd, lzo_uint m_len, lzo_uint m_off ) { const LZO_COMPRESS_T *c = swd->c; lzo_uint d_off; assert(m_len >= 2); if (m_off <= (lzo_uint) (c->bp - c->in)) { assert(c->bp - m_off + m_len < c->ip); assert(lzo_memcmp(c->bp, c->bp - m_off, m_len) == 0); } else { assert(swd->dict != NULL); d_off = m_off - (lzo_uint) (c->bp - c->in); assert(d_off <= swd->dict_len); if (m_len > d_off) { assert(lzo_memcmp(c->bp, swd->dict_end - d_off, d_off) == 0); assert(c->in + m_len - d_off < c->ip); assert(lzo_memcmp(c->bp + d_off, c->in, m_len - d_off) == 0); } else { assert(lzo_memcmp(c->bp, swd->dict_end - d_off, m_len) == 0); } } } #else # define assert_match(a,b,c) ((void)0) #endif #if defined(SWD_BEST_OFF) static void better_match ( const lzo_swd_p swd, lzo_uint *m_len, lzo_uint *m_off ) { #if defined(LZO1Z) const LZO_COMPRESS_T *c = swd->c; #endif if (*m_len <= M2_MIN_LEN) return; #if defined(LZO1Z) if (*m_off == c->last_m_off && *m_len <= M2_MAX_LEN) return; #if 1 if (*m_len >= M2_MIN_LEN + 1 && *m_len <= M2_MAX_LEN + 1 && c->last_m_off && swd->best_off[*m_len-1] == c->last_m_off) { *m_len = *m_len - 1; *m_off = swd->best_off[*m_len]; return; } #endif #endif if (*m_off <= M2_MAX_OFFSET) return; #if 1 /* M3/M4 -> M2 */ if (*m_off > M2_MAX_OFFSET && *m_len >= M2_MIN_LEN + 1 && *m_len <= M2_MAX_LEN + 1 && swd->best_off[*m_len-1] && swd->best_off[*m_len-1] <= M2_MAX_OFFSET) { *m_len = *m_len - 1; *m_off = swd->best_off[*m_len]; return; } #endif #if 1 /* M4 -> M2 */ if (*m_off > M3_MAX_OFFSET && *m_len >= M4_MAX_LEN + 1 && *m_len <= M2_MAX_LEN + 2 && swd->best_off[*m_len-2] && swd->best_off[*m_len-2] <= M2_MAX_OFFSET) { *m_len = *m_len - 2; *m_off = swd->best_off[*m_len]; return; } #endif #if 1 /* M4 -> M3 */ if (*m_off > M3_MAX_OFFSET && *m_len >= M4_MAX_LEN + 1 && *m_len <= M3_MAX_LEN + 1 && swd->best_off[*m_len-1] && swd->best_off[*m_len-1] <= M3_MAX_OFFSET) { *m_len = *m_len - 1; *m_off = swd->best_off[*m_len]; } #endif } #endif /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) lzo1x_999_compress_internal ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len, lzo_callback_p cb, int try_lazy_parm, lzo_uint good_length, lzo_uint max_lazy, lzo_uint nice_length, lzo_uint max_chain, lzo_uint32_t flags ) { lzo_bytep op; const lzo_bytep ii; lzo_uint lit; lzo_uint m_len, m_off; LZO_COMPRESS_T cc; LZO_COMPRESS_T * const c = &cc; lzo_swd_p const swd = (lzo_swd_p) wrkmem; lzo_uint try_lazy; int r; /* sanity check */ #if defined(LZO1X) LZO_COMPILE_TIME_ASSERT(LZO1X_999_MEM_COMPRESS >= SIZEOF_LZO_SWD_T) #elif defined(LZO1Y) LZO_COMPILE_TIME_ASSERT(LZO1Y_999_MEM_COMPRESS >= SIZEOF_LZO_SWD_T) #elif defined(LZO1Z) LZO_COMPILE_TIME_ASSERT(LZO1Z_999_MEM_COMPRESS >= SIZEOF_LZO_SWD_T) #else # error #endif /* setup parameter defaults */ /* number of lazy match tries */ try_lazy = (lzo_uint) try_lazy_parm; if (try_lazy_parm < 0) try_lazy = 1; /* reduce lazy match search if we already have a match with this length */ if (good_length == 0) good_length = 32; /* do not try a lazy match if we already have a match with this length */ if (max_lazy == 0) max_lazy = 32; /* stop searching for longer matches than this one */ if (nice_length == 0) nice_length = 0; /* don't search more positions than this */ if (max_chain == 0) max_chain = SWD_MAX_CHAIN; c->init = 0; c->ip = c->in = in; c->in_end = in + in_len; c->out = out; c->cb = cb; c->m1a_m = c->m1b_m = c->m2_m = c->m3_m = c->m4_m = 0; c->lit1_r = c->lit2_r = c->lit3_r = 0; op = out; ii = c->ip; /* point to start of literal run */ lit = 0; c->r1_lit = c->r1_m_len = 0; r = init_match(c,swd,dict,dict_len,flags); if (r != 0) return r; if (max_chain > 0) swd->max_chain = max_chain; if (nice_length > 0) swd->nice_length = nice_length; r = find_match(c,swd,0,0); if (r != 0) return r; while (c->look > 0) { lzo_uint ahead; lzo_uint max_ahead; lzo_uint l1, l2, l3; c->codesize = pd(op, out); m_len = c->m_len; m_off = c->m_off; assert(c->bp == c->ip - c->look); assert(c->bp >= in); if (lit == 0) ii = c->bp; assert(ii + lit == c->bp); assert(swd->b_char == *(c->bp)); if ( m_len < 2 || (m_len == 2 && (m_off > M1_MAX_OFFSET || lit == 0 || lit >= 4)) || #if 1 /* Do not accept this match for compressed-data compatibility * with LZO v1.01 and before * [ might be a problem for decompress() and optimize() ] */ (m_len == 2 && op == out) || #endif (op == out && lit == 0)) { /* a literal */ m_len = 0; } else if (m_len == M2_MIN_LEN) { /* compression ratio improves if we code a literal in some cases */ if (m_off > MX_MAX_OFFSET && lit >= 4) m_len = 0; } if (m_len == 0) { /* a literal */ lit++; swd->max_chain = max_chain; r = find_match(c,swd,1,0); assert(r == 0); LZO_UNUSED(r); continue; } /* a match */ #if defined(SWD_BEST_OFF) if (swd->use_best_off) better_match(swd,&m_len,&m_off); #endif assert_match(swd,m_len,m_off); /* shall we try a lazy match ? */ ahead = 0; if (try_lazy == 0 || m_len >= max_lazy) { /* no */ l1 = 0; max_ahead = 0; } else { /* yes, try a lazy match */ l1 = len_of_coded_match(m_len,m_off,lit); assert(l1 > 0); #if 1 max_ahead = LZO_MIN(try_lazy, l1 - 1); #else max_ahead = LZO_MIN3(try_lazy, l1, m_len - 1); #endif } while (ahead < max_ahead && c->look > m_len) { lzo_uint lazy_match_min_gain; if (m_len >= good_length) swd->max_chain = max_chain >> 2; else swd->max_chain = max_chain; r = find_match(c,swd,1,0); ahead++; assert(r == 0); LZO_UNUSED(r); assert(c->look > 0); assert(ii + lit + ahead == c->bp); #if defined(LZO1Z) if (m_off == c->last_m_off && c->m_off != c->last_m_off) if (m_len >= M2_MIN_LEN && m_len <= M2_MAX_LEN) c->m_len = 0; #endif if (c->m_len < m_len) continue; #if 1 if (c->m_len == m_len && c->m_off >= m_off) continue; #endif #if defined(SWD_BEST_OFF) if (swd->use_best_off) better_match(swd,&c->m_len,&c->m_off); #endif l2 = len_of_coded_match(c->m_len,c->m_off,lit+ahead); if (l2 == 0) continue; #if 0 if (c->m_len == m_len && l2 >= l1) continue; #endif #if 1 /* compressed-data compatibility [see above] */ l3 = (op == out) ? 0 : len_of_coded_match(ahead,m_off,lit); #else l3 = len_of_coded_match(ahead,m_off,lit); #endif lazy_match_min_gain = min_gain(ahead,lit,lit+ahead,l1,l2,l3); if (c->m_len >= m_len + lazy_match_min_gain) { c->lazy++; assert_match(swd,c->m_len,c->m_off); if (l3) { /* code previous run */ op = code_run(c,op,ii,lit,ahead); lit = 0; /* code shortened match */ op = code_match(c,op,ahead,m_off); } else { lit += ahead; assert(ii + lit == c->bp); } goto lazy_match_done; } } assert(ii + lit + ahead == c->bp); /* 1 - code run */ op = code_run(c,op,ii,lit,m_len); lit = 0; /* 2 - code match */ op = code_match(c,op,m_len,m_off); swd->max_chain = max_chain; r = find_match(c,swd,m_len,1+ahead); assert(r == 0); LZO_UNUSED(r); lazy_match_done: ; } /* store final run */ if (lit > 0) op = STORE_RUN(c,op,ii,lit); #if defined(LZO_EOF_CODE) *op++ = M4_MARKER | 1; *op++ = 0; *op++ = 0; #endif c->codesize = pd(op, out); assert(c->textsize == in_len); *out_len = pd(op, out); if (c->cb && c->cb->nprogress) (*c->cb->nprogress)(c->cb, c->textsize, c->codesize, 0); #if 0 printf("%ld %ld -> %ld %ld: %ld %ld %ld %ld %ld %ld: %ld %ld %ld %ld\n", (long) c->textsize, (long) in_len, (long) c->codesize, c->match_bytes, c->m1a_m, c->m1b_m, c->m2_m, c->m3_m, c->m4_m, c->lit_bytes, c->lit1_r, c->lit2_r, c->lit3_r, c->lazy); #endif assert(c->lit_bytes + c->match_bytes == in_len); return LZO_E_OK; } /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) lzo1x_999_compress_level ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len, lzo_callback_p cb, int compression_level ) { static const struct { int try_lazy_parm; lzo_uint good_length; lzo_uint max_lazy; lzo_uint nice_length; lzo_uint max_chain; lzo_uint32_t flags; } c[9] = { /* faster compression */ { 0, 0, 0, 8, 4, 0 }, { 0, 0, 0, 16, 8, 0 }, { 0, 0, 0, 32, 16, 0 }, { 1, 4, 4, 16, 16, 0 }, { 1, 8, 16, 32, 32, 0 }, { 1, 8, 16, 128, 128, 0 }, { 2, 8, 32, 128, 256, 0 }, { 2, 32, 128, SWD_F, 2048, 1 }, { 2, SWD_F, SWD_F, SWD_F, 4096, 1 } /* max. compression */ }; if (compression_level < 1 || compression_level > 9) return LZO_E_ERROR; compression_level -= 1; return lzo1x_999_compress_internal(in, in_len, out, out_len, wrkmem, dict, dict_len, cb, c[compression_level].try_lazy_parm, c[compression_level].good_length, c[compression_level].max_lazy, #if 0 c[compression_level].nice_length, #else 0, #endif c[compression_level].max_chain, c[compression_level].flags); } /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) lzo1x_999_compress_dict ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, const lzo_bytep dict, lzo_uint dict_len ) { return lzo1x_999_compress_level(in, in_len, out, out_len, wrkmem, dict, dict_len, 0, 8); } LZO_PUBLIC(int) lzo1x_999_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { return lzo1x_999_compress_level(in, in_len, out, out_len, wrkmem, NULL, 0, (lzo_callback_p) 0, 8); } /* vi:ts=4:et */ lzo-2.08/src/lzo1x_c.ch0000644000000000000000000002725012353757251011640 00000000000000/* lzo1x_c.ch -- implementation of the LZO1[XY]-1 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #if 1 && defined(DO_COMPRESS) && !defined(do_compress) /* choose a unique name to better help PGO optimizations */ # define do_compress LZO_PP_ECONCAT2(DO_COMPRESS,_core) #endif /*********************************************************************** // compress a block of data. ************************************************************************/ static __lzo_noinline lzo_uint do_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_uint ti, lzo_voidp wrkmem) { const lzo_bytep ip; lzo_bytep op; const lzo_bytep const in_end = in + in_len; const lzo_bytep const ip_end = in + in_len - 20; const lzo_bytep ii; lzo_dict_p const dict = (lzo_dict_p) wrkmem; op = out; ip = in; ii = ip; ip += ti < 4 ? 4 - ti : 0; for (;;) { const lzo_bytep m_pos; #if !(LZO_DETERMINISTIC) LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0); lzo_uint m_len; lzo_uint dindex; next: if __lzo_unlikely(ip >= ip_end) break; DINDEX1(dindex,ip); GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET)) goto literal; #if 1 if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; DINDEX2(dindex,ip); #endif GINDEX(m_pos,m_off,dict,dindex,in); if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET)) goto literal; if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) goto try_match; goto literal; try_match: #if (LZO_OPT_UNALIGNED32) if (UA_GET_NE32(m_pos) != UA_GET_NE32(ip)) #else if (m_pos[0] != ip[0] || m_pos[1] != ip[1] || m_pos[2] != ip[2] || m_pos[3] != ip[3]) #endif { /* a literal */ literal: UPDATE_I(dict,0,dindex,ip,in); ip += 1 + ((ip - ii) >> 5); continue; } /*match:*/ UPDATE_I(dict,0,dindex,ip,in); #else lzo_uint m_off; lzo_uint m_len; { lzo_uint32_t dv; lzo_uint dindex; literal: ip += 1 + ((ip - ii) >> 5); next: if __lzo_unlikely(ip >= ip_end) break; dv = UA_GET_LE32(ip); dindex = DINDEX(dv,ip); GINDEX(m_off,m_pos,in+dict,dindex,in); UPDATE_I(dict,0,dindex,ip,in); if __lzo_unlikely(dv != UA_GET_LE32(m_pos)) goto literal; } #endif /* a match */ ii -= ti; ti = 0; { lzo_uint t = pd(ip,ii); if (t != 0) { if (t <= 3) { op[-2] = LZO_BYTE(op[-2] | t); #if (LZO_OPT_UNALIGNED32) UA_COPY4(op, ii); op += t; #else { do *op++ = *ii++; while (--t > 0); } #endif } #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) else if (t <= 16) { *op++ = LZO_BYTE(t - 3); UA_COPY8(op, ii); UA_COPY8(op+8, ii+8); op += t; } #endif else { if (t <= 18) *op++ = LZO_BYTE(t - 3); else { lzo_uint tt = t - 18; *op++ = 0; while __lzo_unlikely(tt > 255) { tt -= 255; UA_SET1(op, 0); op++; } assert(tt > 0); *op++ = LZO_BYTE(tt); } #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) do { UA_COPY8(op, ii); UA_COPY8(op+8, ii+8); op += 16; ii += 16; t -= 16; } while (t >= 16); if (t > 0) #endif { do *op++ = *ii++; while (--t > 0); } } } } m_len = 4; { #if (LZO_OPT_UNALIGNED64) lzo_uint64_t v; v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); if __lzo_unlikely(v == 0) { do { m_len += 8; v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); if __lzo_unlikely(ip + m_len >= ip_end) goto m_len_done; } while (v == 0); } #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz64) m_len += lzo_bitops_ctlz64(v) / CHAR_BIT; #elif (LZO_ABI_BIG_ENDIAN) if ((v >> (64 - CHAR_BIT)) == 0) do { v <<= CHAR_BIT; m_len += 1; } while ((v >> (64 - CHAR_BIT)) == 0); #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz64) m_len += lzo_bitops_cttz64(v) / CHAR_BIT; #elif (LZO_ABI_LITTLE_ENDIAN) if ((v & UCHAR_MAX) == 0) do { v >>= CHAR_BIT; m_len += 1; } while ((v & UCHAR_MAX) == 0); #else if (ip[m_len] == m_pos[m_len]) do { m_len += 1; } while (ip[m_len] == m_pos[m_len]); #endif #elif (LZO_OPT_UNALIGNED32) lzo_uint32_t v; v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); if __lzo_unlikely(v == 0) { do { m_len += 4; v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); if (v != 0) break; m_len += 4; v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); if __lzo_unlikely(ip + m_len >= ip_end) goto m_len_done; } while (v == 0); } #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz32) m_len += lzo_bitops_ctlz32(v) / CHAR_BIT; #elif (LZO_ABI_BIG_ENDIAN) if ((v >> (32 - CHAR_BIT)) == 0) do { v <<= CHAR_BIT; m_len += 1; } while ((v >> (32 - CHAR_BIT)) == 0); #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz32) m_len += lzo_bitops_cttz32(v) / CHAR_BIT; #elif (LZO_ABI_LITTLE_ENDIAN) if ((v & UCHAR_MAX) == 0) do { v >>= CHAR_BIT; m_len += 1; } while ((v & UCHAR_MAX) == 0); #else if (ip[m_len] == m_pos[m_len]) do { m_len += 1; } while (ip[m_len] == m_pos[m_len]); #endif #else if __lzo_unlikely(ip[m_len] == m_pos[m_len]) { do { m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if (ip[m_len] != m_pos[m_len]) break; m_len += 1; if __lzo_unlikely(ip + m_len >= ip_end) goto m_len_done; } while (ip[m_len] == m_pos[m_len]); } #endif } m_len_done: m_off = pd(ip,m_pos); ip += m_len; ii = ip; if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) { m_off -= 1; #if defined(LZO1X) *op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2)); *op++ = LZO_BYTE(m_off >> 3); #elif defined(LZO1Y) *op++ = LZO_BYTE(((m_len + 1) << 4) | ((m_off & 3) << 2)); *op++ = LZO_BYTE(m_off >> 2); #endif } else if (m_off <= M3_MAX_OFFSET) { m_off -= 1; if (m_len <= M3_MAX_LEN) *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); else { m_len -= M3_MAX_LEN; *op++ = M3_MARKER | 0; while __lzo_unlikely(m_len > 255) { m_len -= 255; UA_SET1(op, 0); op++; } *op++ = LZO_BYTE(m_len); } *op++ = LZO_BYTE(m_off << 2); *op++ = LZO_BYTE(m_off >> 6); } else { m_off -= 0x4000; if (m_len <= M4_MAX_LEN) *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8) | (m_len - 2)); else { m_len -= M4_MAX_LEN; *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8)); while __lzo_unlikely(m_len > 255) { m_len -= 255; UA_SET1(op, 0); op++; } *op++ = LZO_BYTE(m_len); } *op++ = LZO_BYTE(m_off << 2); *op++ = LZO_BYTE(m_off >> 6); } goto next; } *out_len = pd(op, out); return pd(in_end,ii-ti); } /*********************************************************************** // public entry point ************************************************************************/ LZO_PUBLIC(int) DO_COMPRESS ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { const lzo_bytep ip = in; lzo_bytep op = out; lzo_uint l = in_len; lzo_uint t = 0; while (l > 20) { lzo_uint ll = l; lzo_uintptr_t ll_end; #if 0 || (LZO_DETERMINISTIC) ll = LZO_MIN(ll, 49152); #endif ll_end = (lzo_uintptr_t)ip + ll; if ((ll_end + ((t + ll) >> 5)) <= ll_end || (const lzo_bytep)(ll_end + ((t + ll) >> 5)) <= ip + ll) break; #if (LZO_DETERMINISTIC) lzo_memset(wrkmem, 0, ((lzo_uint)1 << D_BITS) * sizeof(lzo_dict_t)); #endif t = do_compress(ip,ll,op,out_len,t,wrkmem); ip += ll; op += *out_len; l -= ll; } t += l; if (t > 0) { const lzo_bytep ii = in + in_len - t; if (op == out && t <= 238) *op++ = LZO_BYTE(17 + t); else if (t <= 3) op[-2] = LZO_BYTE(op[-2] | t); else if (t <= 18) *op++ = LZO_BYTE(t - 3); else { lzo_uint tt = t - 18; *op++ = 0; while (tt > 255) { tt -= 255; UA_SET1(op, 0); op++; } assert(tt > 0); *op++ = LZO_BYTE(tt); } UA_COPYN(op, ii, t); op += t; } *op++ = M4_MARKER | 1; *op++ = 0; *op++ = 0; *out_len = pd(op, out); return LZO_E_OK; } /* vi:ts=4:et */ lzo-2.08/src/lzo1x_d.ch0000644000000000000000000003071412353757251011640 00000000000000/* lzo1x_d.ch -- implementation of the LZO1X decompression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo1_d.ch" /*********************************************************************** // decompress a block of data. ************************************************************************/ #if defined(DO_DECOMPRESS) LZO_PUBLIC(int) DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) #endif { lzo_bytep op; const lzo_bytep ip; lzo_uint t; #if defined(COPY_DICT) lzo_uint m_off; const lzo_bytep dict_end; #else const lzo_bytep m_pos; #endif const lzo_bytep const ip_end = in + in_len; #if defined(HAVE_ANY_OP) lzo_bytep const op_end = out + *out_len; #endif #if defined(LZO1Z) lzo_uint last_m_off = 0; #endif LZO_UNUSED(wrkmem); #if defined(COPY_DICT) if (dict) { if (dict_len > M4_MAX_OFFSET) { dict += dict_len - M4_MAX_OFFSET; dict_len = M4_MAX_OFFSET; } dict_end = dict + dict_len; } else { dict_len = 0; dict_end = NULL; } #endif /* COPY_DICT */ *out_len = 0; op = out; ip = in; NEED_IP(1); if (*ip > 17) { t = *ip++ - 17; if (t < 4) goto match_next; assert(t > 0); NEED_OP(t); NEED_IP(t+3); do *op++ = *ip++; while (--t > 0); goto first_literal_run; } for (;;) { NEED_IP(3); t = *ip++; if (t >= 16) goto match; /* a literal run */ if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_IV(t); NEED_IP(1); } t += 15 + *ip++; } /* copy literals */ assert(t > 0); NEED_OP(t+3); NEED_IP(t+6); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) t += 3; if (t >= 8) do { UA_COPY8(op,ip); op += 8; ip += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op,ip); op += 4; ip += 4; t -= 4; } if (t > 0) { *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } } #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (PTR_ALIGNED2_4(op,ip)) { #endif UA_COPY4(op,ip); op += 4; ip += 4; if (--t > 0) { if (t >= 4) { do { UA_COPY4(op,ip); op += 4; ip += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *ip++; while (--t > 0); } else do *op++ = *ip++; while (--t > 0); } #if !(LZO_OPT_UNALIGNED32) } else #endif #endif #if !(LZO_OPT_UNALIGNED32) { *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; do *op++ = *ip++; while (--t > 0); } #endif first_literal_run: t = *ip++; if (t >= 16) goto match; #if defined(COPY_DICT) #if defined(LZO1Z) m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2); #endif NEED_OP(3); t = 3; COPY_DICT(t,m_off) #else /* !COPY_DICT */ #if defined(LZO1Z) t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - (1 + M2_MAX_OFFSET); m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(3); *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos; #endif /* COPY_DICT */ goto match_done; /* handle matches */ for (;;) { match: if (t >= 64) /* a M2 match */ { #if defined(COPY_DICT) #if defined(LZO1X) m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); t = (t >> 5) - 1; #elif defined(LZO1Y) m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2); t = (t >> 4) - 3; #elif defined(LZO1Z) m_off = t & 0x1f; if (m_off >= 0x1c) m_off = last_m_off; else { m_off = 1 + (m_off << 6) + (*ip++ >> 2); last_m_off = m_off; } t = (t >> 5) - 1; #endif #else /* !COPY_DICT */ #if defined(LZO1X) m_pos = op - 1; m_pos -= (t >> 2) & 7; m_pos -= *ip++ << 3; t = (t >> 5) - 1; #elif defined(LZO1Y) m_pos = op - 1; m_pos -= (t >> 2) & 3; m_pos -= *ip++ << 2; t = (t >> 4) - 3; #elif defined(LZO1Z) { lzo_uint off = t & 0x1f; m_pos = op; if (off >= 0x1c) { assert(last_m_off > 0); m_pos -= last_m_off; } else { off = 1 + (off << 6) + (*ip++ >> 2); m_pos -= off; last_m_off = off; } } t = (t >> 5) - 1; #endif TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); goto copy_match; #endif /* COPY_DICT */ } else if (t >= 32) /* a M3 match */ { t &= 31; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 31 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (ip[0] << 6) + (ip[1] >> 2); last_m_off = m_off; #else m_off = 1 + (ip[0] >> 2) + (ip[1] << 6); #endif #else /* !COPY_DICT */ #if defined(LZO1Z) { lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2); m_pos = op - off; last_m_off = off; } #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos = op - 1; m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos = op - 1; m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif #endif /* COPY_DICT */ ip += 2; } else if (t >= 16) /* a M4 match */ { #if defined(COPY_DICT) m_off = (t & 8) << 11; #else /* !COPY_DICT */ m_pos = op; m_pos -= (t & 8) << 11; #endif /* COPY_DICT */ t &= 7; if (t == 0) { while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += 7 + *ip++; NEED_IP(2); } #if defined(COPY_DICT) #if defined(LZO1Z) m_off += (ip[0] << 6) + (ip[1] >> 2); #else m_off += (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_off == 0) goto eof_found; m_off += 0x4000; #if defined(LZO1Z) last_m_off = m_off; #endif #else /* !COPY_DICT */ #if defined(LZO1Z) m_pos -= (ip[0] << 6) + (ip[1] >> 2); #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) m_pos -= UA_GET_LE16(ip) >> 2; #else m_pos -= (ip[0] >> 2) + (ip[1] << 6); #endif ip += 2; if (m_pos == op) goto eof_found; m_pos -= 0x4000; #if defined(LZO1Z) last_m_off = pd((const lzo_bytep)op, m_pos); #endif #endif /* COPY_DICT */ } else /* a M1 match */ { #if defined(COPY_DICT) #if defined(LZO1Z) m_off = 1 + (t << 6) + (*ip++ >> 2); last_m_off = m_off; #else m_off = 1 + (t >> 2) + (*ip++ << 2); #endif NEED_OP(2); t = 2; COPY_DICT(t,m_off) #else /* !COPY_DICT */ #if defined(LZO1Z) t = 1 + (t << 6) + (*ip++ >> 2); m_pos = op - t; last_m_off = t; #else m_pos = op - 1; m_pos -= t >> 2; m_pos -= *ip++ << 2; #endif TEST_LB(m_pos); NEED_OP(2); *op++ = *m_pos++; *op++ = *m_pos; #endif /* COPY_DICT */ goto match_done; } /* copy match */ #if defined(COPY_DICT) NEED_OP(t+3-1); t += 3-1; COPY_DICT(t,m_off) #else /* !COPY_DICT */ TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) if (op - m_pos >= 8) { t += (3 - 1); if (t >= 8) do { UA_COPY8(op,m_pos); op += 8; m_pos += 8; t -= 8; } while (t >= 8); if (t >= 4) { UA_COPY4(op,m_pos); op += 4; m_pos += 4; t -= 4; } if (t > 0) { *op++ = m_pos[0]; if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } } } } else #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) #if !(LZO_OPT_UNALIGNED32) if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos)) { assert((op - m_pos) >= 4); /* both pointers are aligned */ #else if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) { #endif UA_COPY4(op,m_pos); op += 4; m_pos += 4; t -= 4 - (3 - 1); do { UA_COPY4(op,m_pos); op += 4; m_pos += 4; t -= 4; } while (t >= 4); if (t > 0) do *op++ = *m_pos++; while (--t > 0); } else #endif { copy_match: *op++ = *m_pos++; *op++ = *m_pos++; do *op++ = *m_pos++; while (--t > 0); } #endif /* COPY_DICT */ match_done: #if defined(LZO1Z) t = ip[-1] & 3; #else t = ip[-2] & 3; #endif if (t == 0) break; /* copy literals */ match_next: assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+3); #if 0 do *op++ = *ip++; while (--t > 0); #else *op++ = *ip++; if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } #endif t = *ip++; } } eof_found: *out_len = pd(op, out); return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); #if defined(HAVE_NEED_IP) input_overrun: *out_len = pd(op, out); return LZO_E_INPUT_OVERRUN; #endif #if defined(HAVE_NEED_OP) output_overrun: *out_len = pd(op, out); return LZO_E_OUTPUT_OVERRUN; #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) lookbehind_overrun: *out_len = pd(op, out); return LZO_E_LOOKBEHIND_OVERRUN; #endif } /* vi:ts=4:et */ lzo-2.08/src/lzo1x_d1.c0000644000000000000000000000221412353757251011543 00000000000000/* lzo1x_d1.c -- LZO1X decompression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1x.h" #undef LZO_TEST_OVERRUN #define DO_DECOMPRESS lzo1x_decompress #include "lzo1x_d.ch" lzo-2.08/src/lzo1x_d2.c0000644000000000000000000000453012353757251011547 00000000000000/* lzo1x_d2.c -- LZO1X decompression with overrun testing This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1x.h" #define LZO_TEST_OVERRUN 1 #define DO_DECOMPRESS lzo1x_decompress_safe #include "lzo1x_d.ch" #if defined(LZO_ARCH_I386) && defined(LZO_USE_ASM) LZO_EXTERN(int) lzo1x_decompress_asm_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_PUBLIC(int) lzo1x_decompress_asm_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem) { return lzo1x_decompress_safe(src, src_len, dst, dst_len, wrkmem); } LZO_EXTERN(int) lzo1x_decompress_asm_fast_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_PUBLIC(int) lzo1x_decompress_asm_fast_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem) { return lzo1x_decompress_safe(src, src_len, dst, dst_len, wrkmem); } #endif lzo-2.08/src/lzo1x_d3.c0000644000000000000000000000525512353757251011555 00000000000000/* lzo1x_d3.c -- LZO1X decompression with preset dictionary This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1x.h" #define LZO_TEST_OVERRUN 1 #define SLOW_MEMCPY(a,b,l) { do *a++ = *b++; while (--l > 0); } #define FAST_MEMCPY(a,b,l) { lzo_memcpy(a,b,l); a += l; } #if 1 && defined(FAST_MEMCPY) # define DICT_MEMMOVE(op,m_pos,m_len,m_off) \ if (m_off >= (m_len)) \ FAST_MEMCPY(op,m_pos,m_len) \ else \ SLOW_MEMCPY(op,m_pos,m_len) #else # define DICT_MEMMOVE(op,m_pos,m_len,m_off) \ SLOW_MEMCPY(op,m_pos,m_len) #endif #if !defined(FAST_MEMCPY) # define FAST_MEMCPY SLOW_MEMCPY #endif #define COPY_DICT_DICT(m_len,m_off) \ { \ const lzo_bytep m_pos; \ m_off -= pd(op, out); assert(m_off > 0); \ if (m_off > dict_len) goto lookbehind_overrun; \ m_pos = dict_end - m_off; \ if (m_len > m_off) \ { \ m_len -= m_off; \ FAST_MEMCPY(op,m_pos,m_off) \ m_pos = out; \ SLOW_MEMCPY(op,m_pos,m_len) \ } \ else \ FAST_MEMCPY(op,m_pos,m_len) \ } #define COPY_DICT(m_len,m_off) \ assert(m_len >= 2); assert(m_off > 0); assert(op > out); \ if (m_off <= pd(op, out)) \ { \ const lzo_bytep m_pos = op - m_off; \ DICT_MEMMOVE(op,m_pos,m_len,m_off) \ } \ else \ COPY_DICT_DICT(m_len,m_off) LZO_PUBLIC(int) lzo1x_decompress_dict_safe ( const lzo_bytep in, lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem /* NOT USED */, const lzo_bytep dict, lzo_uint dict_len) #include "lzo1x_d.ch" /* vi:ts=4:et */ lzo-2.08/src/lzo1x_o.c0000644000000000000000000000217212353757251011500 00000000000000/* lzo1x_o.c -- LZO1X compressed data optimizer This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1x.h" #define DO_OPTIMIZE lzo1x_optimize #include "lzo1x_oo.ch" lzo-2.08/src/lzo1x_oo.ch0000644000000000000000000002617312353757251012036 00000000000000/* lzo1x_oo.ch -- LZO1X compressed data optimizer This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define TEST_IP (ip < ip_end) #define TEST_OP (op <= op_end) #define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) #define NO_LIT LZO_UINT_MAX /*********************************************************************** // ************************************************************************/ static void copy2(lzo_bytep ip, const lzo_bytep m_pos, lzo_uint off) { assert(off > 0); ip[0] = m_pos[0]; if (off == 1) ip[1] = m_pos[0]; else ip[1] = m_pos[1]; } static void copy3(lzo_bytep ip, const lzo_bytep m_pos, lzo_uint off) { assert(off > 0); ip[0] = m_pos[0]; if (off == 1) { ip[2] = ip[1] = m_pos[0]; } else if (off == 2) { ip[1] = m_pos[1]; ip[2] = m_pos[0]; } else { ip[1] = m_pos[1]; ip[2] = m_pos[2]; } } /*********************************************************************** // optimize a block of data. ************************************************************************/ LZO_PUBLIC(int) DO_OPTIMIZE ( lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { lzo_bytep op; lzo_bytep ip; lzo_uint t; lzo_bytep m_pos; lzo_bytep const ip_end = in + in_len; lzo_bytep const op_end = out + *out_len; lzo_bytep litp = NULL; lzo_uint lit = 0; lzo_uint next_lit = NO_LIT; lzo_uint nl; unsigned long o_m1_a = 0, o_m1_b = 0, o_m2 = 0, o_m3_a = 0, o_m3_b = 0; LZO_UNUSED(wrkmem); *out_len = 0; op = out; ip = in; assert(in_len >= 3); if (*ip > 17) { t = *ip++ - 17; if (t < 4) goto match_next; goto first_literal_run; } assert(*ip < 16 || (*ip == 17 && in_len == 3)); while (TEST_IP_AND_TEST_OP) { t = *ip++; if (t >= 16) goto match; /* a literal run */ litp = ip - 1; if (t == 0) { t = 15; while (*ip == 0) t += 255, ip++; t += *ip++; } lit = t + 3; /* copy literals */ copy_literal_run: *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; first_literal_run: do *op++ = *ip++; while (--t > 0); t = *ip++; if (t >= 16) goto match; #if defined(LZO1X) m_pos = op - 1 - 0x800; #elif defined(LZO1Y) m_pos = op - 1 - 0x400; #endif m_pos -= t >> 2; m_pos -= *ip++ << 2; *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos++; lit = 0; goto match_done; /* handle matches */ do { if (t < 16) /* a M1 match */ { m_pos = op - 1; m_pos -= t >> 2; m_pos -= *ip++ << 2; if (litp == NULL) goto copy_m1; /* assert that there was a match just before */ assert(lit >= 1 && lit <= 3); assert(litp == ip - 2 - lit - 2); assert((lzo_uint)(*litp & 3) == lit); nl = ip[-2] & 3; /* test if a match follows */ if (nl == 0 && lit == 1 && ip[0] >= 16) { next_lit = nl; /* adjust length of previous short run */ lit += 2; *litp = LZO_BYTE((*litp & ~3) | lit); /* copy over the 2 literals that replace the match */ copy2(ip-2,m_pos,pd(op,m_pos)); o_m1_a++; } /* test if a literal run follows */ else if (nl == 0 && ip[0] < 16 && ip[0] != 0 && (lit + 2 + ip[0] < 16)) { t = *ip++; /* remove short run */ *litp &= ~3; /* copy over the 2 literals that replace the match */ copy2(ip-3+1,m_pos,pd(op,m_pos)); /* move literals 1 byte ahead */ litp += 2; if (lit > 0) lzo_memmove(litp+1,litp,lit); /* insert new length of long literal run */ lit += 2 + t + 3; assert(lit <= 18); *litp = LZO_BYTE(lit - 3); o_m1_b++; *op++ = *m_pos++; *op++ = *m_pos++; goto copy_literal_run; } copy_m1: *op++ = *m_pos++; *op++ = *m_pos++; } else { match: if (t >= 64) /* a M2 match */ { m_pos = op - 1; #if defined(LZO1X) m_pos -= (t >> 2) & 7; m_pos -= *ip++ << 3; t = (t >> 5) - 1; #elif defined(LZO1Y) m_pos -= (t >> 2) & 3; m_pos -= *ip++ << 2; t = (t >> 4) - 3; #endif if (litp == NULL) goto copy_m; nl = ip[-2] & 3; /* test if in beetween two long literal runs */ if (t == 1 && lit > 3 && nl == 0 && ip[0] < 16 && ip[0] != 0 && (lit + 3 + ip[0] < 16)) { assert(*litp == lit - 3); t = *ip++; /* copy over the 3 literals that replace the match */ copy3(ip-1-2,m_pos,pd(op,m_pos)); /* set new length of previous literal run */ lit += 3 + t + 3; assert(lit <= 18); *litp = LZO_BYTE(lit - 3); o_m2++; *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos++; goto copy_literal_run; } } else { if (t >= 32) /* a M3 match */ { t &= 31; if (t == 0) { t = 31; while (*ip == 0) t += 255, ip++; t += *ip++; } m_pos = op - 1; m_pos -= *ip++ >> 2; m_pos -= *ip++ << 6; } else /* a M4 match */ { m_pos = op; m_pos -= (t & 8) << 11; t &= 7; if (t == 0) { t = 7; while (*ip == 0) t += 255, ip++; t += *ip++; } m_pos -= *ip++ >> 2; m_pos -= *ip++ << 6; if (m_pos == op) goto eof_found; m_pos -= 0x4000; } if (litp == NULL) goto copy_m; nl = ip[-2] & 3; /* test if in beetween two matches */ if (t == 1 && lit == 0 && nl == 0 && ip[0] >= 16) { assert(litp == ip - 3 - lit - 2); assert((lzo_uint)(*litp & 3) == lit); next_lit = nl; /* make a previous short run */ lit += 3; *litp = LZO_BYTE((*litp & ~3) | lit); /* copy over the 3 literals that replace the match */ copy3(ip-3,m_pos,pd(op,m_pos)); o_m3_a++; } /* test if a literal run follows */ else if (t == 1 && lit <= 3 && nl == 0 && ip[0] < 16 && ip[0] != 0 && (lit + 3 + ip[0] < 16)) { assert(litp == ip - 3 - lit - 2); assert((lzo_uint)(*litp & 3) == lit); t = *ip++; /* remove short run */ *litp &= ~3; /* copy over the 3 literals that replace the match */ copy3(ip-4+1,m_pos,pd(op,m_pos)); /* move literals 1 byte ahead */ litp += 2; if (lit > 0) lzo_memmove(litp+1,litp,lit); /* insert new length of long literal run */ lit += 3 + t + 3; assert(lit <= 18); *litp = LZO_BYTE(lit - 3); o_m3_b++; *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos++; goto copy_literal_run; } } copy_m: *op++ = *m_pos++; *op++ = *m_pos++; do *op++ = *m_pos++; while (--t > 0); } match_done: if (next_lit == NO_LIT) { t = ip[-2] & 3; lit = t; litp = ip - 2; } else t = next_lit; assert(t <= 3); next_lit = NO_LIT; if (t == 0) break; /* copy literals */ match_next: do *op++ = *ip++; while (--t > 0); t = *ip++; } while (TEST_IP_AND_TEST_OP); } /* no EOF code was found */ *out_len = pd(op, out); return LZO_E_EOF_NOT_FOUND; eof_found: assert(t == 1); #if 0 printf("optimize: %5lu %5lu %5lu %5lu %5lu\n", o_m1_a, o_m1_b, o_m2, o_m3_a, o_m3_b); #endif LZO_UNUSED(o_m1_a); LZO_UNUSED(o_m1_b); LZO_UNUSED(o_m2); LZO_UNUSED(o_m3_a); LZO_UNUSED(o_m3_b); *out_len = pd(op, out); return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); } /* vi:ts=4:et */ lzo-2.08/src/lzo1y_1.c0000644000000000000000000000331312353757251011401 00000000000000/* lzo1y_1.c -- LZO1Y-1 compression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" #if 1 && defined(UA_GET_LE32) #undef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 0 #undef lzo_dict_t #define lzo_dict_t lzo_uint16_t #endif #define LZO_NEED_DICT_H 1 #ifndef D_BITS #define D_BITS 14 #endif #define D_INDEX1(d,p) d = DX3(p,5,5,6); d += d >> 5; d = DM(d) #define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f) #if 1 #define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS))) #else #define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS))) #endif #include "config1y.h" #define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR) #ifndef DO_COMPRESS #define DO_COMPRESS lzo1y_1_compress #endif #include "lzo1x_c.ch" lzo-2.08/src/lzo1y_9x.c0000644000000000000000000000214112353757251011577 00000000000000/* lzo1y_9x.c -- implementation of the LZO1Y-999 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define LZO1Y 1 #include "lzo1x_9x.c" lzo-2.08/src/lzo1y_d1.c0000644000000000000000000000221412353757251011544 00000000000000/* lzo1y_d1.c -- LZO1Y decompression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1y.h" #undef LZO_TEST_OVERRUN #define DO_DECOMPRESS lzo1y_decompress #include "lzo1x_d.ch" lzo-2.08/src/lzo1y_d2.c0000644000000000000000000000453012353757251011550 00000000000000/* lzo1y_d2.c -- LZO1Y decompression with overrun testing This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1y.h" #define LZO_TEST_OVERRUN 1 #define DO_DECOMPRESS lzo1y_decompress_safe #include "lzo1x_d.ch" #if defined(LZO_ARCH_I386) && defined(LZO_USE_ASM) LZO_EXTERN(int) lzo1y_decompress_asm_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_PUBLIC(int) lzo1y_decompress_asm_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem) { return lzo1y_decompress_safe(src, src_len, dst, dst_len, wrkmem); } LZO_EXTERN(int) lzo1y_decompress_asm_fast_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem); LZO_PUBLIC(int) lzo1y_decompress_asm_fast_safe (const lzo_bytep src, lzo_uint src_len, lzo_bytep dst, lzo_uintp dst_len, lzo_voidp wrkmem) { return lzo1y_decompress_safe(src, src_len, dst, dst_len, wrkmem); } #endif lzo-2.08/src/lzo1y_d3.c0000644000000000000000000000223512353757251011551 00000000000000/* lzo1y_d3.c -- LZO1Y decompression with preset dictionary This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1y.h" #define lzo1x_decompress_dict_safe lzo1y_decompress_dict_safe #include "lzo1x_d3.c" lzo-2.08/src/lzo1y_o.c0000644000000000000000000000217212353757251011501 00000000000000/* lzo1y_o.c -- LZO1Y compressed data optimizer This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1y.h" #define DO_OPTIMIZE lzo1y_optimize #include "lzo1x_oo.ch" lzo-2.08/src/lzo1z_9x.c0000644000000000000000000000214112353757251011600 00000000000000/* lzo1z_9x.c -- implementation of the LZO1Z-999 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #define LZO1Z 1 #include "lzo1x_9x.c" lzo-2.08/src/lzo1z_d1.c0000644000000000000000000000221412353757251011545 00000000000000/* lzo1z_d1.c -- LZO1Z decompression This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1z.h" #undef LZO_TEST_OVERRUN #define DO_DECOMPRESS lzo1z_decompress #include "lzo1x_d.ch" lzo-2.08/src/lzo1z_d2.c0000644000000000000000000000225112353757251011547 00000000000000/* lzo1z_d2.c -- LZO1Z decompression with overrun testing This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1z.h" #define LZO_TEST_OVERRUN 1 #define DO_DECOMPRESS lzo1z_decompress_safe #include "lzo1x_d.ch" lzo-2.08/src/lzo1z_d3.c0000644000000000000000000000223512353757251011552 00000000000000/* lzo1z_d3.c -- LZO1Z decompression with preset dictionary This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config1z.h" #define lzo1x_decompress_dict_safe lzo1z_decompress_dict_safe #include "lzo1x_d3.c" lzo-2.08/src/lzo2a_9x.c0000644000000000000000000002267612353757251011567 00000000000000/* lzo2a_9x.c -- implementation of the LZO2A-999 compression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config2a.h" /*********************************************************************** // ************************************************************************/ #define SWD_THRESHOLD 1 /* lower limit for match length */ #define SWD_F 2048 /* upper limit for match length */ #define LZO2A 1 #define LZO_COMPRESS_T lzo2a_999_t #define lzo_swd_t lzo2a_999_swd_t #include "lzo_mchw.ch" #if (LZO_CC_BORLANDC && LZO_MM_FLAT) # if ((__BORLANDC__) >= 0x0450 && (__BORLANDC__) < 0x0460) /* avoid internal compiler error */ # pragma option -Od # endif #endif /*********************************************************************** // ************************************************************************/ #define putbyte(x) *op++ = LZO_BYTE(x) #define putbits(j,x) \ if (k == 0) bitp = op++; \ SETBITS(j,x); \ if (k >= 8) { *bitp = LZO_BYTE(MASKBITS(8)); DUMPBITS(8); \ if (k > 0) bitp = op++; } #define putbit(x) putbits(1,x) /*********************************************************************** // this is a public function, but there is no prototype in a header file ************************************************************************/ LZO_EXTERN(int) lzo2a_999_compress_callback ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_callback_p cb, lzo_uint max_chain ); LZO_PUBLIC(int) lzo2a_999_compress_callback ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem, lzo_callback_p cb, lzo_uint max_chain ) { lzo_bytep op; lzo_bytep bitp = 0; lzo_uint m_len, m_off; LZO_COMPRESS_T cc; LZO_COMPRESS_T * const c = &cc; lzo_swd_p const swd = (lzo_swd_p) wrkmem; int r; lzo_uint32_t b = 0; /* bit buffer */ unsigned k = 0; /* bits in bit buffer */ /* sanity check */ LZO_COMPILE_TIME_ASSERT(LZO2A_999_MEM_COMPRESS >= SIZEOF_LZO_SWD_T) c->init = 0; c->ip = c->in = in; c->in_end = in + in_len; c->cb = cb; c->m1 = c->m2 = c->m3 = c->m4 = 0; op = out; r = init_match(c,swd,NULL,0,0); if (r != 0) return r; if (max_chain > 0) swd->max_chain = max_chain; r = find_match(c,swd,0,0); if (r != 0) return r; while (c->look > 0) { lzo_uint lazy_match_min_gain = 0; #if (SWD_N >= 8192) lzo_uint extra1 = 0; #endif lzo_uint extra2 = 0; lzo_uint ahead = 0; m_len = c->m_len; m_off = c->m_off; #if (SWD_N >= 8192) if (m_off >= 8192) { if (m_len < M3_MIN_LEN) m_len = 0; else lazy_match_min_gain = 1; } else #endif if (m_len >= M1_MIN_LEN && m_len <= M1_MAX_LEN && m_off <= 256) { lazy_match_min_gain = 2; #if (SWD_N >= 8192) extra1 = 3; #endif extra2 = 2; } else if (m_len >= 10) lazy_match_min_gain = 1; else if (m_len >= 3) { lazy_match_min_gain = 1; #if (SWD_N >= 8192) extra1 = 1; #endif } else m_len = 0; /* try a lazy match */ if (lazy_match_min_gain > 0 && c->look > m_len) { unsigned char lit = LZO_BYTE(swd->b_char); r = find_match(c,swd,1,0); assert(r == 0); LZO_UNUSED(r); assert(c->look > 0); #if (SWD_N >= 8192) if (m_off < 8192 && c->m_off >= 8192) lazy_match_min_gain += extra1; else #endif if (m_len >= M1_MIN_LEN && m_len <= M1_MAX_LEN && m_off <= 256) { if (!(c->m_len >= M1_MIN_LEN && c->m_len <= M1_MAX_LEN && c->m_off <= 256)) lazy_match_min_gain += extra2; } if (c->m_len >= M1_MIN_LEN && c->m_len <= M1_MAX_LEN && c->m_off <= 256) { lazy_match_min_gain -= 1; } if ((lzo_int) lazy_match_min_gain < 1) lazy_match_min_gain = 1; if (c->m_len >= m_len + lazy_match_min_gain) { c->lazy++; #if !defined(NDEBUG) m_len = c->m_len; m_off = c->m_off; assert(lzo_memcmp(c->ip - c->look, c->ip - c->look - m_off, m_len) == 0); assert(m_len >= 3 || (m_len >= 2 && m_off <= 256)); #endif /* code literal */ putbit(0); putbyte(lit); c->lit_bytes++; continue; } else ahead = 1; assert(m_len > 0); } if (m_len == 0) { /* a literal */ putbit(0); putbyte(swd->b_char); c->lit_bytes++; r = find_match(c,swd,1,0); assert(r == 0); LZO_UNUSED(r); } else { assert(m_len >= M1_MIN_LEN); assert(m_off > 0); assert(m_off <= SWD_N); /* 2 - code match */ if (m_len >= M1_MIN_LEN && m_len <= M1_MAX_LEN && m_off <= 256) { putbit(1); putbit(0); putbits(2,m_len - M1_MIN_LEN); putbyte(m_off - 1); c->m1++; } #if (SWD_N >= 8192) else if (m_off >= 8192) { unsigned len = m_len; assert(m_len >= M3_MIN_LEN); putbit(1); putbit(1); putbyte(m_off & 31); putbyte(m_off >> 5); putbit(1); len -= M3_MIN_LEN - 1; while (len > 255) { len -= 255; putbyte(0); } putbyte(len); c->m4++; } #endif else { assert(m_len >= 3); putbit(1); putbit(1); if (m_len <= 9) { putbyte(((m_len - 2) << 5) | (m_off & 31)); putbyte(m_off >> 5); c->m2++; } else { lzo_uint len = m_len; putbyte(m_off & 31); putbyte(m_off >> 5); #if (SWD_N >= 8192) putbit(0); #endif len -= 10 - 1; while (len > 255) { len -= 255; putbyte(0); } putbyte(len); c->m3++; } } r = find_match(c,swd,m_len,1+ahead); assert(r == 0); LZO_UNUSED(r); } c->codesize = pd(op, out); } #if defined(LZO_EOF_CODE) /* code EOF code */ putbit(1); putbit(1); putbyte(1 << 5); putbyte(0); #endif /* flush remaining bits */ assert(k < CHAR_BIT); if (k > 0) { assert(b == MASKBITS(k)); assert(op - bitp > 1); *bitp = LZO_BYTE(MASKBITS(k)); DUMPBITS(k); assert(b == 0); assert(k == 0); } assert(c->textsize == in_len); c->codesize = pd(op, out); *out_len = pd(op, out); if (c->cb && c->cb->nprogress) (*c->cb->nprogress)(c->cb, c->textsize, c->codesize, 0); #if 0 printf("%ld -> %ld: %ld %ld %ld %ld %ld %ld\n", (long) c->textsize, (long) c->codesize, c->lit_bytes, c->m1, c->m2, c->m3, c->m4, c->lazy); #endif return LZO_E_OK; } /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) lzo2a_999_compress ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { return lzo2a_999_compress_callback(in,in_len,out,out_len,wrkmem, (lzo_callback_p) 0, 0); } /* vi:ts=4:et */ lzo-2.08/src/lzo2a_d.ch0000644000000000000000000001041312353757251011604 00000000000000/* lzo2a_d.ch -- implementation of the LZO2A decompression algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo1_d.ch" /*********************************************************************** // decompress a block of data. ************************************************************************/ #define _NEEDBYTE NEED_IP(1) #define _NEXTBYTE (*ip++) LZO_PUBLIC(int) DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, lzo_bytep out, lzo_uintp out_len, lzo_voidp wrkmem ) { lzo_bytep op; const lzo_bytep ip; const lzo_bytep m_pos; lzo_uint t; const lzo_bytep const ip_end = in + in_len; #if defined(HAVE_ANY_OP) lzo_bytep const op_end = out + *out_len; #endif lzo_uint32_t b = 0; /* bit buffer */ unsigned k = 0; /* bits in bit buffer */ LZO_UNUSED(wrkmem); op = out; ip = in; while (TEST_IP_AND_TEST_OP) { NEEDBITS(1); if (MASKBITS(1) == 0) { DUMPBITS(1); /* a literal */ NEED_IP(1); NEED_OP(1); *op++ = *ip++; continue; } DUMPBITS(1); NEEDBITS(1); if (MASKBITS(1) == 0) { DUMPBITS(1); /* a M1 match */ NEEDBITS(2); t = M1_MIN_LEN + (lzo_uint) MASKBITS(2); DUMPBITS(2); NEED_IP(1); NEED_OP(t); m_pos = op - 1 - *ip++; assert(m_pos >= out); assert(m_pos < op); TEST_LB(m_pos); MEMCPY_DS(op,m_pos,t); continue; } DUMPBITS(1); NEED_IP(2); t = *ip++; m_pos = op; m_pos -= (t & 31) | (((lzo_uint) *ip++) << 5); t >>= 5; if (t == 0) { #if (SWD_N >= 8192) NEEDBITS(1); t = MASKBITS(1); DUMPBITS(1); if (t == 0) t = 10 - 1; else { /* a M3 match */ m_pos -= 8192; /* t << 13 */ t = M3_MIN_LEN - 1; } #else t = 10 - 1; #endif NEED_IP(1); while (*ip == 0) { t += 255; ip++; TEST_OV(t); NEED_IP(1); } t += *ip++; } else { #if defined(LZO_EOF_CODE) if (m_pos == op) goto eof_found; #endif t += 2; } assert(m_pos >= out); assert(m_pos < op); TEST_LB(m_pos); NEED_OP(t); MEMCPY_DS(op,m_pos,t); } #if defined(LZO_EOF_CODE) #if defined(HAVE_TEST_IP) || defined(HAVE_TEST_OP) /* no EOF code was found */ *out_len = pd(op, out); return LZO_E_EOF_NOT_FOUND; #endif eof_found: assert(t == 1); #endif *out_len = pd(op, out); return (ip == ip_end ? LZO_E_OK : (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); #if defined(HAVE_NEED_IP) input_overrun: *out_len = pd(op, out); return LZO_E_INPUT_OVERRUN; #endif #if defined(HAVE_NEED_OP) output_overrun: *out_len = pd(op, out); return LZO_E_OUTPUT_OVERRUN; #endif #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) lookbehind_overrun: *out_len = pd(op, out); return LZO_E_LOOKBEHIND_OVERRUN; #endif } /* vi:ts=4:et */ lzo-2.08/src/lzo2a_d1.c0000644000000000000000000000224112353757251011515 00000000000000/* lzo2a_d1.c -- LZO2A decompression with overrun testing This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config2a.h" #undef LZO_TEST_OVERRUN #define DO_DECOMPRESS lzo2a_decompress #include "lzo2a_d.ch" lzo-2.08/src/lzo2a_d2.c0000644000000000000000000000225112353757251011517 00000000000000/* lzo2a_d2.c -- LZO2A decompression with overrun testing This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "config2a.h" #define LZO_TEST_OVERRUN 1 #define DO_DECOMPRESS lzo2a_decompress_safe #include "lzo2a_d.ch" lzo-2.08/src/lzo_conf.h0000644000000000000000000002411212353757251011721 00000000000000/* lzo_conf.h -- main internal configuration file for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_CONF_H #define __LZO_CONF_H 1 #if !defined(__LZO_IN_MINILZO) #if defined(LZO_CFG_FREESTANDING) && (LZO_CFG_FREESTANDING) # define LZO_LIBC_FREESTANDING 1 # define LZO_OS_FREESTANDING 1 #endif #if defined(LZO_CFG_EXTRA_CONFIG_HEADER) # include LZO_CFG_EXTRA_CONFIG_HEADER #endif #if defined(__LZOCONF_H) || defined(__LZOCONF_H_INCLUDED) # error "include this file first" #endif #include "lzo/lzoconf.h" #if defined(LZO_CFG_EXTRA_CONFIG_HEADER2) # include LZO_CFG_EXTRA_CONFIG_HEADER2 #endif #endif #if (LZO_VERSION < 0x2080) || !defined(__LZOCONF_H_INCLUDED) # error "version mismatch" #endif /*********************************************************************** // pragmas ************************************************************************/ #if (LZO_CC_MSC && (_MSC_VER >= 1000 && _MSC_VER < 1100)) /* disable bogus "unreachable code" warnings */ # pragma warning(disable: 4702) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1000)) # pragma warning(disable: 4127 4701) /* disable warnings about inlining */ # pragma warning(disable: 4514 4710 4711) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1300)) /* disable '-Wall' warnings in system header files */ # pragma warning(disable: 4820) #endif #if (LZO_CC_MSC && (_MSC_VER >= 1800)) /* disable '-Wall' warnings in system header files */ # pragma warning(disable: 4746) #endif #if (LZO_CC_SUNPROC) #if !defined(__cplusplus) # pragma error_messages(off,E_END_OF_LOOP_CODE_NOT_REACHED) # pragma error_messages(off,E_LOOP_NOT_ENTERED_AT_TOP) # pragma error_messages(off,E_STATEMENT_NOT_REACHED) #endif #endif /*********************************************************************** // ************************************************************************/ #if defined(__LZO_IN_MINILZO) || (LZO_CFG_FREESTANDING) #elif 1 # include #else # define LZO_WANT_ACC_INCD_H 1 #endif #if defined(LZO_HAVE_CONFIG_H) # define LZO_CFG_NO_CONFIG_HEADER 1 #endif #include "lzo_supp.h" /* Integral types */ #if 1 || defined(lzo_int8_t) || defined(lzo_uint8_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint8_t) == 1) #endif #if 1 || defined(lzo_int16_t) || defined(lzo_uint16_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint16_t) == 2) #endif #if 1 || defined(lzo_int32_t) || defined(lzo_uint32_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32_t) == 4) #endif #if defined(lzo_int64_t) || defined(lzo_uint64_t) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint64_t) == 8) #endif #if (LZO_CFG_FREESTANDING) # undef HAVE_MEMCMP # undef HAVE_MEMCPY # undef HAVE_MEMMOVE # undef HAVE_MEMSET #endif #if !(HAVE_MEMCMP) # undef memcmp # define memcmp(a,b,c) lzo_memcmp(a,b,c) #else # undef lzo_memcmp # define lzo_memcmp(a,b,c) memcmp(a,b,c) #endif #if !(HAVE_MEMCPY) # undef memcpy # define memcpy(a,b,c) lzo_memcpy(a,b,c) #else # undef lzo_memcpy # define lzo_memcpy(a,b,c) memcpy(a,b,c) #endif #if !(HAVE_MEMMOVE) # undef memmove # define memmove(a,b,c) lzo_memmove(a,b,c) #else # undef lzo_memmove # define lzo_memmove(a,b,c) memmove(a,b,c) #endif #if !(HAVE_MEMSET) # undef memset # define memset(a,b,c) lzo_memset(a,b,c) #else # undef lzo_memset # define lzo_memset(a,b,c) memset(a,b,c) #endif #undef NDEBUG #if (LZO_CFG_FREESTANDING) # undef LZO_DEBUG # define NDEBUG 1 # undef assert # define assert(e) ((void)0) #else # if !defined(LZO_DEBUG) # define NDEBUG 1 # endif # include #endif #if 0 && defined(__BOUNDS_CHECKING_ON) # include #else # define BOUNDS_CHECKING_OFF_DURING(stmt) stmt # define BOUNDS_CHECKING_OFF_IN_EXPR(expr) (expr) #endif #if (LZO_CFG_PGO) # undef __lzo_likely # undef __lzo_unlikely # define __lzo_likely(e) (e) # define __lzo_unlikely(e) (e) #endif #undef _ #undef __ #undef ___ #undef ____ #undef _p0 #undef _p1 #undef _p2 #undef _p3 #undef _p4 #undef _s0 #undef _s1 #undef _s2 #undef _s3 #undef _s4 #undef _ww /*********************************************************************** // ************************************************************************/ #if 1 # define LZO_BYTE(x) ((unsigned char) (x)) #else # define LZO_BYTE(x) ((unsigned char) ((x) & 0xff)) #endif #define LZO_MAX(a,b) ((a) >= (b) ? (a) : (b)) #define LZO_MIN(a,b) ((a) <= (b) ? (a) : (b)) #define LZO_MAX3(a,b,c) ((a) >= (b) ? LZO_MAX(a,c) : LZO_MAX(b,c)) #define LZO_MIN3(a,b,c) ((a) <= (b) ? LZO_MIN(a,c) : LZO_MIN(b,c)) #define lzo_sizeof(type) ((lzo_uint) (sizeof(type))) #define LZO_HIGH(array) ((lzo_uint) (sizeof(array)/sizeof(*(array)))) /* this always fits into 32 bits */ #define LZO_SIZE(bits) (1u << (bits)) #define LZO_MASK(bits) (LZO_SIZE(bits) - 1) #define LZO_USIZE(bits) ((lzo_uint) 1 << (bits)) #define LZO_UMASK(bits) (LZO_USIZE(bits) - 1) #if !defined(DMUL) #if 0 /* 32*32 multiplies may be faster than 64*64 on some 64-bit machines, * but then we need extra casts from unsigned<->size_t */ # define DMUL(a,b) ((lzo_xint) ((lzo_uint32_t)(a) * (lzo_uint32_t)(b))) #else # define DMUL(a,b) ((lzo_xint) ((a) * (b))) #endif #endif /*********************************************************************** // compiler and architecture specific stuff ************************************************************************/ /* Some defines that indicate if memory can be accessed at unaligned * memory addresses. You should also test that this is actually faster * even if it is allowed by your system. */ #include "lzo_func.h" #ifndef UA_SET1 #define UA_SET1 LZO_MEMOPS_SET1 #endif #ifndef UA_SET2 #define UA_SET2 LZO_MEMOPS_SET2 #endif #ifndef UA_SET3 #define UA_SET3 LZO_MEMOPS_SET3 #endif #ifndef UA_SET4 #define UA_SET4 LZO_MEMOPS_SET4 #endif #ifndef UA_MOVE1 #define UA_MOVE1 LZO_MEMOPS_MOVE1 #endif #ifndef UA_MOVE2 #define UA_MOVE2 LZO_MEMOPS_MOVE2 #endif #ifndef UA_MOVE3 #define UA_MOVE3 LZO_MEMOPS_MOVE3 #endif #ifndef UA_MOVE4 #define UA_MOVE4 LZO_MEMOPS_MOVE4 #endif #ifndef UA_MOVE8 #define UA_MOVE8 LZO_MEMOPS_MOVE8 #endif #ifndef UA_COPY1 #define UA_COPY1 LZO_MEMOPS_COPY1 #endif #ifndef UA_COPY2 #define UA_COPY2 LZO_MEMOPS_COPY2 #endif #ifndef UA_COPY3 #define UA_COPY3 LZO_MEMOPS_COPY3 #endif #ifndef UA_COPY4 #define UA_COPY4 LZO_MEMOPS_COPY4 #endif #ifndef UA_COPY8 #define UA_COPY8 LZO_MEMOPS_COPY8 #endif #ifndef UA_COPYN #define UA_COPYN LZO_MEMOPS_COPYN #endif #ifndef UA_COPYN_X #define UA_COPYN_X LZO_MEMOPS_COPYN #endif #ifndef UA_GET_LE16 #define UA_GET_LE16 LZO_MEMOPS_GET_LE16 #endif #ifndef UA_GET_LE32 #define UA_GET_LE32 LZO_MEMOPS_GET_LE32 #endif #ifdef LZO_MEMOPS_GET_LE64 #ifndef UA_GET_LE64 #define UA_GET_LE64 LZO_MEMOPS_GET_LE64 #endif #endif #ifndef UA_GET_NE16 #define UA_GET_NE16 LZO_MEMOPS_GET_NE16 #endif #ifndef UA_GET_NE32 #define UA_GET_NE32 LZO_MEMOPS_GET_NE32 #endif #ifdef LZO_MEMOPS_GET_NE64 #ifndef UA_GET_NE64 #define UA_GET_NE64 LZO_MEMOPS_GET_NE64 #endif #endif #ifndef UA_PUT_LE16 #define UA_PUT_LE16 LZO_MEMOPS_PUT_LE16 #endif #ifndef UA_PUT_LE32 #define UA_PUT_LE32 LZO_MEMOPS_PUT_LE32 #endif #ifndef UA_PUT_NE16 #define UA_PUT_NE16 LZO_MEMOPS_PUT_NE16 #endif #ifndef UA_PUT_NE32 #define UA_PUT_NE32 LZO_MEMOPS_PUT_NE32 #endif /* Fast memcpy that copies multiples of 8 byte chunks. * len is the number of bytes. * note: all parameters must be lvalues, len >= 8 * dest and src advance, len is undefined afterwards */ #define MEMCPY8_DS(dest,src,len) \ lzo_memcpy(dest,src,len); dest += len; src += len #define BZERO8_PTR(s,l,n) \ lzo_memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n)) #define MEMCPY_DS(dest,src,len) \ do *dest++ = *src++; while (--len > 0) /*********************************************************************** // ************************************************************************/ LZO_EXTERN(const lzo_bytep) lzo_copyright(void); #include "lzo_ptr.h" /* Generate compressed data in a deterministic way. * This is fully portable, and compression can be faster as well. * A reason NOT to be deterministic is when the block size is * very small (e.g. 8kB) or the dictionary is big, because * then the initialization of the dictionary becomes a relevant * magnitude for compression speed. */ #ifndef LZO_DETERMINISTIC #define LZO_DETERMINISTIC 1 #endif #ifndef LZO_DICT_USE_PTR #define LZO_DICT_USE_PTR 1 #endif #if (LZO_DICT_USE_PTR) # define lzo_dict_t const lzo_bytep # define lzo_dict_p lzo_dict_t * #else # define lzo_dict_t lzo_uint # define lzo_dict_p lzo_dict_t * #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/lzo_crc.c0000644000000000000000000001370012353757251011537 00000000000000/* lzo_crc.c -- crc checksum for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" /*********************************************************************** // crc32 checksum // adapted from free code by Mark Adler // see http://www.zlib.org/ ************************************************************************/ static const lzo_uint32_t lzo_crc32_table[256] = { 0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L, 0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L, 0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L, 0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL, 0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L, 0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L, 0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L, 0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL, 0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L, 0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL, 0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L, 0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L, 0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L, 0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL, 0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL, 0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L, 0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL, 0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L, 0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L, 0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L, 0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL, 0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L, 0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L, 0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL, 0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L, 0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L, 0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L, 0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L, 0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L, 0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL, 0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL, 0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L, 0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L, 0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL, 0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL, 0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L, 0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL, 0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L, 0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL, 0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L, 0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL, 0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L, 0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L, 0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL, 0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L, 0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L, 0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L, 0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L, 0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L, 0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L, 0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL, 0x2d02ef8dL }; LZO_PUBLIC(const lzo_uint32_tp) lzo_get_crc32_table(void) { return lzo_crc32_table; } #if 1 #define LZO_DO1(buf,i) \ crc = table[((unsigned)crc ^ buf[i]) & 0xff] ^ (crc >> 8) #else #define LZO_DO1(buf,i) \ crc = table[(unsigned char)((unsigned char)crc ^ buf[i])] ^ (crc >> 8) #endif #define LZO_DO2(buf,i) LZO_DO1(buf,i); LZO_DO1(buf,i+1) #define LZO_DO4(buf,i) LZO_DO2(buf,i); LZO_DO2(buf,i+2) #define LZO_DO8(buf,i) LZO_DO4(buf,i); LZO_DO4(buf,i+4) #define LZO_DO16(buf,i) LZO_DO8(buf,i); LZO_DO8(buf,i+8) LZO_PUBLIC(lzo_uint32_t) lzo_crc32(lzo_uint32_t c, const lzo_bytep buf, lzo_uint len) { lzo_uint32_t crc; #undef table #if 1 # define table lzo_crc32_table #else const lzo_uint32_t * table = lzo_crc32_table; #endif if (buf == NULL) return 0; crc = (c & LZO_UINT32_C(0xffffffff)) ^ LZO_UINT32_C(0xffffffff); if (len >= 16) do { LZO_DO16(buf,0); buf += 16; len -= 16; } while (len >= 16); if (len != 0) do { LZO_DO1(buf,0); buf += 1; len -= 1; } while (len > 0); return crc ^ LZO_UINT32_C(0xffffffff); #undef table } #undef LZO_DO1 #undef LZO_DO2 #undef LZO_DO4 #undef LZO_DO8 #undef LZO_DO16 /* vi:ts=4:et */ lzo-2.08/src/lzo_dict.h0000644000000000000000000002127012353757251011721 00000000000000/* lzo_dict.h -- dictionary definitions for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_DICT_H #define __LZO_DICT_H 1 #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // dictionary size ************************************************************************/ /* dictionary needed for compression */ #if !defined(D_BITS) && defined(DBITS) # define D_BITS DBITS #endif #if !defined(D_BITS) # error "D_BITS is not defined" #endif #if (D_BITS < 16) # define D_SIZE LZO_SIZE(D_BITS) # define D_MASK LZO_MASK(D_BITS) #else # define D_SIZE LZO_USIZE(D_BITS) # define D_MASK LZO_UMASK(D_BITS) #endif #define D_HIGH ((D_MASK >> 1) + 1) /* dictionary depth */ #if !defined(DD_BITS) # define DD_BITS 0 #endif #define DD_SIZE LZO_SIZE(DD_BITS) #define DD_MASK LZO_MASK(DD_BITS) /* dictionary length */ #if !defined(DL_BITS) # define DL_BITS (D_BITS - DD_BITS) #endif #if (DL_BITS < 16) # define DL_SIZE LZO_SIZE(DL_BITS) # define DL_MASK LZO_MASK(DL_BITS) #else # define DL_SIZE LZO_USIZE(DL_BITS) # define DL_MASK LZO_UMASK(DL_BITS) #endif #if (D_BITS != DL_BITS + DD_BITS) # error "D_BITS does not match" #endif #if (D_BITS < 6 || D_BITS > 18) # error "invalid D_BITS" #endif #if (DL_BITS < 6 || DL_BITS > 20) # error "invalid DL_BITS" #endif #if (DD_BITS < 0 || DD_BITS > 6) # error "invalid DD_BITS" #endif #if !defined(DL_MIN_LEN) # define DL_MIN_LEN 3 #endif #if !defined(DL_SHIFT) # define DL_SHIFT ((DL_BITS + (DL_MIN_LEN - 1)) / DL_MIN_LEN) #endif /*********************************************************************** // dictionary access ************************************************************************/ #define LZO_HASH_GZIP 1 #define LZO_HASH_GZIP_INCREMENTAL 2 #define LZO_HASH_LZO_INCREMENTAL_A 3 #define LZO_HASH_LZO_INCREMENTAL_B 4 #if !defined(LZO_HASH) # error "choose a hashing strategy" #endif #undef DM #undef DX #if (DL_MIN_LEN == 3) # define _DV2_A(p,shift1,shift2) \ (((( (lzo_xint)((p)[0]) << shift1) ^ (p)[1]) << shift2) ^ (p)[2]) # define _DV2_B(p,shift1,shift2) \ (((( (lzo_xint)((p)[2]) << shift1) ^ (p)[1]) << shift2) ^ (p)[0]) # define _DV3_B(p,shift1,shift2,shift3) \ ((_DV2_B((p)+1,shift1,shift2) << (shift3)) ^ (p)[0]) #elif (DL_MIN_LEN == 2) # define _DV2_A(p,shift1,shift2) \ (( (lzo_xint)(p[0]) << shift1) ^ p[1]) # define _DV2_B(p,shift1,shift2) \ (( (lzo_xint)(p[1]) << shift1) ^ p[2]) #else # error "invalid DL_MIN_LEN" #endif #define _DV_A(p,shift) _DV2_A(p,shift,shift) #define _DV_B(p,shift) _DV2_B(p,shift,shift) #define DA2(p,s1,s2) \ (((((lzo_xint)((p)[2]) << (s2)) + (p)[1]) << (s1)) + (p)[0]) #define DS2(p,s1,s2) \ (((((lzo_xint)((p)[2]) << (s2)) - (p)[1]) << (s1)) - (p)[0]) #define DX2(p,s1,s2) \ (((((lzo_xint)((p)[2]) << (s2)) ^ (p)[1]) << (s1)) ^ (p)[0]) #define DA3(p,s1,s2,s3) ((DA2((p)+1,s2,s3) << (s1)) + (p)[0]) #define DS3(p,s1,s2,s3) ((DS2((p)+1,s2,s3) << (s1)) - (p)[0]) #define DX3(p,s1,s2,s3) ((DX2((p)+1,s2,s3) << (s1)) ^ (p)[0]) #define DMS(v,s) ((lzo_uint) (((v) & (D_MASK >> (s))) << (s))) #define DM(v) DMS(v,0) #if (LZO_HASH == LZO_HASH_GZIP) /* hash function like in gzip/zlib (deflate) */ # define _DINDEX(dv,p) (_DV_A((p),DL_SHIFT)) #elif (LZO_HASH == LZO_HASH_GZIP_INCREMENTAL) /* incremental hash like in gzip/zlib (deflate) */ # define __LZO_HASH_INCREMENTAL 1 # define DVAL_FIRST(dv,p) dv = _DV_A((p),DL_SHIFT) # define DVAL_NEXT(dv,p) dv = (((dv) << DL_SHIFT) ^ p[2]) # define _DINDEX(dv,p) (dv) # define DVAL_LOOKAHEAD DL_MIN_LEN #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_A) /* incremental LZO hash version A */ # define __LZO_HASH_INCREMENTAL 1 # define DVAL_FIRST(dv,p) dv = _DV_A((p),5) # define DVAL_NEXT(dv,p) \ dv ^= (lzo_xint)(p[-1]) << (2*5); dv = (((dv) << 5) ^ p[2]) # define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) # define DVAL_LOOKAHEAD DL_MIN_LEN #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_B) /* incremental LZO hash version B */ # define __LZO_HASH_INCREMENTAL 1 # define DVAL_FIRST(dv,p) dv = _DV_B((p),5) # define DVAL_NEXT(dv,p) \ dv ^= p[-1]; dv = (((dv) >> 5) ^ ((lzo_xint)(p[2]) << (2*5))) # define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) # define DVAL_LOOKAHEAD DL_MIN_LEN #else # error "choose a hashing strategy" #endif #ifndef DINDEX #define DINDEX(dv,p) ((lzo_uint)((_DINDEX(dv,p)) & DL_MASK) << DD_BITS) #endif #if !defined(DINDEX1) && defined(D_INDEX1) #define DINDEX1 D_INDEX1 #endif #if !defined(DINDEX2) && defined(D_INDEX2) #define DINDEX2 D_INDEX2 #endif #if !defined(__LZO_HASH_INCREMENTAL) # define DVAL_FIRST(dv,p) ((void) 0) # define DVAL_NEXT(dv,p) ((void) 0) # define DVAL_LOOKAHEAD 0 #endif #if !defined(DVAL_ASSERT) #if defined(__LZO_HASH_INCREMENTAL) && !defined(NDEBUG) #if (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_LLVM) static void __attribute__((__unused__)) #else static void #endif DVAL_ASSERT(lzo_xint dv, const lzo_bytep p) { lzo_xint df; DVAL_FIRST(df,(p)); assert(DINDEX(dv,p) == DINDEX(df,p)); } #else # define DVAL_ASSERT(dv,p) ((void) 0) #endif #endif /*********************************************************************** // dictionary updating ************************************************************************/ #if (LZO_DICT_USE_PTR) # define DENTRY(p,in) (p) # define GINDEX(m_pos,m_off,dict,dindex,in) m_pos = dict[dindex] #else # define DENTRY(p,in) ((lzo_dict_t) pd(p, in)) # define GINDEX(m_pos,m_off,dict,dindex,in) m_off = dict[dindex] #endif #if (DD_BITS == 0) # define UPDATE_D(dict,drun,dv,p,in) dict[ DINDEX(dv,p) ] = DENTRY(p,in) # define UPDATE_I(dict,drun,index,p,in) dict[index] = DENTRY(p,in) # define UPDATE_P(ptr,drun,p,in) (ptr)[0] = DENTRY(p,in) #else # define UPDATE_D(dict,drun,dv,p,in) \ dict[ DINDEX(dv,p) + drun++ ] = DENTRY(p,in); drun &= DD_MASK # define UPDATE_I(dict,drun,index,p,in) \ dict[ (index) + drun++ ] = DENTRY(p,in); drun &= DD_MASK # define UPDATE_P(ptr,drun,p,in) \ (ptr) [ drun++ ] = DENTRY(p,in); drun &= DD_MASK #endif /*********************************************************************** // test for a match ************************************************************************/ #if (LZO_DICT_USE_PTR) /* m_pos is either NULL or a valid pointer */ #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ (m_pos == NULL || (m_off = pd(ip, m_pos)) > max_offset) /* m_pos may point anywhere... */ #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ (BOUNDS_CHECKING_OFF_IN_EXPR(( \ m_pos = ip - (lzo_uint) PTR_DIFF(ip,m_pos), \ PTR_LT(m_pos,in) || \ (m_off = (lzo_uint) PTR_DIFF(ip,m_pos)) == 0 || \ m_off > max_offset ))) #else #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ (m_off == 0 || \ ((m_off = pd(ip, in) - m_off) > max_offset) || \ (m_pos = (ip) - (m_off), 0) ) #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ (pd(ip, in) <= m_off || \ ((m_off = pd(ip, in) - m_off) > max_offset) || \ (m_pos = (ip) - (m_off), 0) ) #endif #if (LZO_DETERMINISTIC) # define LZO_CHECK_MPOS LZO_CHECK_MPOS_DET #else # define LZO_CHECK_MPOS LZO_CHECK_MPOS_NON_DET #endif #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/lzo_dll.ch0000644000000000000000000000321312353757251011711 00000000000000/* lzo_dll.ch -- DLL initialization of the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // Windows 16 bit + Watcom C + DLL ************************************************************************/ #if (LZO_OS_WIN16 && LZO_CC_WATCOMC) && defined(__SW_BD) /* don't pull in - we don't need it */ #if 0 BOOL FAR PASCAL LibMain ( HANDLE hInstance, WORD wDataSegment, WORD wHeapSize, LPSTR lpszCmdLine ) #else int __far __pascal LibMain ( int a, short b, short c, long d ) #endif { LZO_UNUSED(a); LZO_UNUSED(b); LZO_UNUSED(c); LZO_UNUSED(d); return 1; } #endif /* vi:ts=4:et */ lzo-2.08/src/lzo_func.h0000644000000000000000000004632212353757251011736 00000000000000/* lzo_func.h -- functions This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_FUNC_H #define __LZO_FUNC_H 1 /*********************************************************************** // bitops ************************************************************************/ #if !defined(LZO_BITOPS_USE_ASM_BITSCAN) && !defined(LZO_BITOPS_USE_GNUC_BITSCAN) && !defined(LZO_BITOPS_USE_MSC_BITSCAN) #if 1 && (LZO_ARCH_AMD64) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_ASM_SYNTAX_GNUC) #define LZO_BITOPS_USE_ASM_BITSCAN 1 #elif (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x030400ul) || (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1000)) || (LZO_CC_LLVM && (!defined(__llvm_tools_version__) || (__llvm_tools_version__+0 >= 0x010500ul)))) #define LZO_BITOPS_USE_GNUC_BITSCAN 1 #elif (LZO_OS_WIN32 || LZO_OS_WIN64) && ((LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 1010)) || (LZO_CC_MSC && (_MSC_VER >= 1400))) #define LZO_BITOPS_USE_MSC_BITSCAN 1 #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) #include #endif #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) #pragma intrinsic(_BitScanReverse) #pragma intrinsic(_BitScanForward) #endif #if (LZO_CC_MSC) && (LZO_ARCH_AMD64) #pragma intrinsic(_BitScanReverse64) #pragma intrinsic(_BitScanForward64) #endif #endif #endif __lzo_static_forceinline unsigned lzo_bitops_ctlz32_func(lzo_uint32_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) unsigned long r; (void) _BitScanReverse(&r, v); return (unsigned) r ^ 31; #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) lzo_uint32_t r; __asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned) r ^ 31; #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT == 4) unsigned r; r = (unsigned) __builtin_clz(v); return r; #define lzo_bitops_ctlz32(v) ((unsigned) __builtin_clz(v)) #else LZO_UNUSED(v); return 0; #endif } #if defined(lzo_uint64_t) __lzo_static_forceinline unsigned lzo_bitops_ctlz64_func(lzo_uint64_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) unsigned long r; (void) _BitScanReverse64(&r, v); return (unsigned) r ^ 63; #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) lzo_uint64_t r; __asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned) r ^ 63; #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG == 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned) __builtin_clzl(v); return r; #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzl(v)) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG == 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned) __builtin_clzll(v); return r; #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzll(v)) #else LZO_UNUSED(v); return 0; #endif } #endif __lzo_static_forceinline unsigned lzo_bitops_cttz32_func(lzo_uint32_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) unsigned long r; (void) _BitScanForward(&r, v); return (unsigned) r; #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) lzo_uint32_t r; __asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned) r; #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT >= 4) unsigned r; r = (unsigned) __builtin_ctz(v); return r; #define lzo_bitops_cttz32(v) ((unsigned) __builtin_ctz(v)) #else LZO_UNUSED(v); return 0; #endif } #if defined(lzo_uint64_t) __lzo_static_forceinline unsigned lzo_bitops_cttz64_func(lzo_uint64_t v) { #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) unsigned long r; (void) _BitScanForward64(&r, v); return (unsigned) r; #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) lzo_uint64_t r; __asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); return (unsigned) r; #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG >= 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned) __builtin_ctzl(v); return r; #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzl(v)) #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG >= 8) && (LZO_WORDSIZE >= 8) unsigned r; r = (unsigned) __builtin_ctzll(v); return r; #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzll(v)) #else LZO_UNUSED(v); return 0; #endif } #endif #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) static void __attribute__((__unused__)) #else __lzo_static_forceinline void #endif lzo_bitops_unused_funcs(void) { LZO_UNUSED_FUNC(lzo_bitops_ctlz32_func); LZO_UNUSED_FUNC(lzo_bitops_cttz32_func); #if defined(lzo_uint64_t) LZO_UNUSED_FUNC(lzo_bitops_ctlz64_func); LZO_UNUSED_FUNC(lzo_bitops_cttz64_func); #endif LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); } /*********************************************************************** // memops ************************************************************************/ #if defined(__lzo_alignof) && !(LZO_CFG_NO_UNALIGNED) #ifndef __lzo_memops_tcheck #define __lzo_memops_tcheck(t,a,b) ((void)0, sizeof(t) == (a) && __lzo_alignof(t) == (b)) #endif #endif #ifndef lzo_memops_TU0p #define lzo_memops_TU0p void __LZO_MMODEL * #endif #ifndef lzo_memops_TU1p #define lzo_memops_TU1p unsigned char __LZO_MMODEL * #endif #ifndef lzo_memops_TU2p #if (LZO_OPT_UNALIGNED16) typedef lzo_uint16_t __lzo_may_alias lzo_memops_TU2; #define lzo_memops_TU2p volatile lzo_memops_TU2 * #elif defined(__lzo_byte_struct) __lzo_byte_struct(lzo_memops_TU2_struct,2) typedef struct lzo_memops_TU2_struct lzo_memops_TU2; #else struct lzo_memops_TU2_struct { unsigned char a[2]; } __lzo_may_alias; typedef struct lzo_memops_TU2_struct lzo_memops_TU2; #endif #ifndef lzo_memops_TU2p #define lzo_memops_TU2p lzo_memops_TU2 * #endif #endif #ifndef lzo_memops_TU4p #if (LZO_OPT_UNALIGNED32) typedef lzo_uint32_t __lzo_may_alias lzo_memops_TU4; #define lzo_memops_TU4p volatile lzo_memops_TU4 __LZO_MMODEL * #elif defined(__lzo_byte_struct) __lzo_byte_struct(lzo_memops_TU4_struct,4) typedef struct lzo_memops_TU4_struct lzo_memops_TU4; #else struct lzo_memops_TU4_struct { unsigned char a[4]; } __lzo_may_alias; typedef struct lzo_memops_TU4_struct lzo_memops_TU4; #endif #ifndef lzo_memops_TU4p #define lzo_memops_TU4p lzo_memops_TU4 __LZO_MMODEL * #endif #endif #ifndef lzo_memops_TU8p #if (LZO_OPT_UNALIGNED64) typedef lzo_uint64_t __lzo_may_alias lzo_memops_TU8; #define lzo_memops_TU8p volatile lzo_memops_TU8 __LZO_MMODEL * #elif defined(__lzo_byte_struct) __lzo_byte_struct(lzo_memops_TU8_struct,8) typedef struct lzo_memops_TU8_struct lzo_memops_TU8; #else struct lzo_memops_TU8_struct { unsigned char a[8]; } __lzo_may_alias; typedef struct lzo_memops_TU8_struct lzo_memops_TU8; #endif #ifndef lzo_memops_TU8p #define lzo_memops_TU8p lzo_memops_TU8 __LZO_MMODEL * #endif #endif #ifndef lzo_memops_set_TU1p #define lzo_memops_set_TU1p volatile lzo_memops_TU1p #endif #ifndef lzo_memops_move_TU1p #define lzo_memops_move_TU1p lzo_memops_TU1p #endif #define LZO_MEMOPS_SET1(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__1 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__1[0] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_SET2(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__2 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__2[0] = LZO_BYTE(cc); d__2[1] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_SET3(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__3 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__3[0] = LZO_BYTE(cc); d__3[1] = LZO_BYTE(cc); d__3[2] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_SET4(dd,cc) \ LZO_BLOCK_BEGIN \ lzo_memops_set_TU1p d__4 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ d__4[0] = LZO_BYTE(cc); d__4[1] = LZO_BYTE(cc); d__4[2] = LZO_BYTE(cc); d__4[3] = LZO_BYTE(cc); \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE1(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__1 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__1 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__1[0] = s__1[0]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE2(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__2 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__2 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__2[0] = s__2[0]; d__2[1] = s__2[1]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE3(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__3 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__3 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__3[0] = s__3[0]; d__3[1] = s__3[1]; d__3[2] = s__3[2]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE4(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__4 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__4 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__4[0] = s__4[0]; d__4[1] = s__4[1]; d__4[2] = s__4[2]; d__4[3] = s__4[3]; \ LZO_BLOCK_END #define LZO_MEMOPS_MOVE8(dd,ss) \ LZO_BLOCK_BEGIN \ lzo_memops_move_TU1p d__8 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_move_TU1p s__8 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ d__8[0] = s__8[0]; d__8[1] = s__8[1]; d__8[2] = s__8[2]; d__8[3] = s__8[3]; \ d__8[4] = s__8[4]; d__8[5] = s__8[5]; d__8[6] = s__8[6]; d__8[7] = s__8[7]; \ LZO_BLOCK_END LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU1p)0)==1) #define LZO_MEMOPS_COPY1(dd,ss) LZO_MEMOPS_MOVE1(dd,ss) #if (LZO_OPT_UNALIGNED16) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU2p)0)==2) #define LZO_MEMOPS_COPY2(dd,ss) \ * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) #elif defined(__lzo_memops_tcheck) #define LZO_MEMOPS_COPY2(dd,ss) \ LZO_BLOCK_BEGIN if (__lzo_memops_tcheck(lzo_memops_TU2,2,1)) { \ * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss); \ } else { LZO_MEMOPS_MOVE2(dd,ss); } LZO_BLOCK_END #else #define LZO_MEMOPS_COPY2(dd,ss) LZO_MEMOPS_MOVE2(dd,ss) #endif #if (LZO_OPT_UNALIGNED32) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU4p)0)==4) #define LZO_MEMOPS_COPY4(dd,ss) \ * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) #elif defined(__lzo_memops_tcheck) #define LZO_MEMOPS_COPY4(dd,ss) \ LZO_BLOCK_BEGIN if (__lzo_memops_tcheck(lzo_memops_TU4,4,1)) { \ * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss); \ } else { LZO_MEMOPS_MOVE4(dd,ss); } LZO_BLOCK_END #else #define LZO_MEMOPS_COPY4(dd,ss) LZO_MEMOPS_MOVE4(dd,ss) #endif #if (LZO_WORDSIZE != 8) #define LZO_MEMOPS_COPY8(dd,ss) \ LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END #else #if (LZO_OPT_UNALIGNED64) LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU8p)0)==8) #define LZO_MEMOPS_COPY8(dd,ss) \ * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) #elif (LZO_OPT_UNALIGNED32) #define LZO_MEMOPS_COPY8(dd,ss) \ LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END #elif defined(__lzo_memops_tcheck) #define LZO_MEMOPS_COPY8(dd,ss) \ LZO_BLOCK_BEGIN if (__lzo_memops_tcheck(lzo_memops_TU8,8,1)) { \ * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss); \ } else { LZO_MEMOPS_MOVE8(dd,ss); } LZO_BLOCK_END #else #define LZO_MEMOPS_COPY8(dd,ss) LZO_MEMOPS_MOVE8(dd,ss) #endif #endif #define LZO_MEMOPS_COPYN(dd,ss,nn) \ LZO_BLOCK_BEGIN \ lzo_memops_TU1p d__n = (lzo_memops_TU1p) (lzo_memops_TU0p) (dd); \ const lzo_memops_TU1p s__n = (const lzo_memops_TU1p) (const lzo_memops_TU0p) (ss); \ lzo_uint n__n = (nn); \ while ((void)0, n__n >= 8) { LZO_MEMOPS_COPY8(d__n, s__n); d__n += 8; s__n += 8; n__n -= 8; } \ if ((void)0, n__n >= 4) { LZO_MEMOPS_COPY4(d__n, s__n); d__n += 4; s__n += 4; n__n -= 4; } \ if ((void)0, n__n > 0) do { *d__n++ = *s__n++; } while (--n__n > 0); \ LZO_BLOCK_END __lzo_static_forceinline lzo_uint16_t lzo_memops_get_le16(const lzo_voidp ss) { lzo_uint16_t v; #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY2(&v, ss); #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) const lzo_memops_TU2p s = (const lzo_memops_TU2p) ss; unsigned long vv; __asm__("lhbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s)); v = (lzo_uint16_t) vv; #else const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss; v = (lzo_uint16_t) (((lzo_uint16_t)s[0]) | ((lzo_uint16_t)s[1] << 8)); #endif return v; } #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_GET_LE16(ss) * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) #else #define LZO_MEMOPS_GET_LE16(ss) lzo_memops_get_le16(ss) #endif __lzo_static_forceinline lzo_uint32_t lzo_memops_get_le32(const lzo_voidp ss) { lzo_uint32_t v; #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY4(&v, ss); #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) const lzo_memops_TU4p s = (const lzo_memops_TU4p) ss; unsigned long vv; __asm__("lwbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s)); v = (lzo_uint32_t) vv; #else const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss; v = (lzo_uint32_t) (((lzo_uint32_t)s[0]) | ((lzo_uint32_t)s[1] << 8) | ((lzo_uint32_t)s[2] << 16) | ((lzo_uint32_t)s[3] << 24)); #endif return v; } #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_GET_LE32(ss) * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) #else #define LZO_MEMOPS_GET_LE32(ss) lzo_memops_get_le32(ss) #endif #if (LZO_OPT_UNALIGNED64) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_GET_LE64(ss) * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) #endif __lzo_static_forceinline lzo_uint16_t lzo_memops_get_ne16(const lzo_voidp ss) { lzo_uint16_t v; LZO_MEMOPS_COPY2(&v, ss); return v; } #if (LZO_OPT_UNALIGNED16) #define LZO_MEMOPS_GET_NE16(ss) * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) #else #define LZO_MEMOPS_GET_NE16(ss) lzo_memops_get_ne16(ss) #endif __lzo_static_forceinline lzo_uint32_t lzo_memops_get_ne32(const lzo_voidp ss) { lzo_uint32_t v; LZO_MEMOPS_COPY4(&v, ss); return v; } #if (LZO_OPT_UNALIGNED32) #define LZO_MEMOPS_GET_NE32(ss) * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) #else #define LZO_MEMOPS_GET_NE32(ss) lzo_memops_get_ne32(ss) #endif #if (LZO_OPT_UNALIGNED64) #define LZO_MEMOPS_GET_NE64(ss) * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) #endif __lzo_static_forceinline void lzo_memops_put_le16(lzo_voidp dd, lzo_uint16_t vv) { #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY2(dd, &vv); #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) lzo_memops_TU2p d = (lzo_memops_TU2p) dd; unsigned long v = vv; __asm__("sthbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v)); #else lzo_memops_TU1p d = (lzo_memops_TU1p) dd; d[0] = LZO_BYTE((vv ) & 0xff); d[1] = LZO_BYTE((vv >> 8) & 0xff); #endif } #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_PUT_LE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_LE16(dd,vv) lzo_memops_put_le16(dd,vv) #endif __lzo_static_forceinline void lzo_memops_put_le32(lzo_voidp dd, lzo_uint32_t vv) { #if (LZO_ABI_LITTLE_ENDIAN) LZO_MEMOPS_COPY4(dd, &vv); #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) lzo_memops_TU4p d = (lzo_memops_TU4p) dd; unsigned long v = vv; __asm__("stwbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v)); #else lzo_memops_TU1p d = (lzo_memops_TU1p) dd; d[0] = LZO_BYTE((vv ) & 0xff); d[1] = LZO_BYTE((vv >> 8) & 0xff); d[2] = LZO_BYTE((vv >> 16) & 0xff); d[3] = LZO_BYTE((vv >> 24) & 0xff); #endif } #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) #define LZO_MEMOPS_PUT_LE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_LE32(dd,vv) lzo_memops_put_le32(dd,vv) #endif __lzo_static_forceinline void lzo_memops_put_ne16(lzo_voidp dd, lzo_uint16_t vv) { LZO_MEMOPS_COPY2(dd, &vv); } #if (LZO_OPT_UNALIGNED16) #define LZO_MEMOPS_PUT_NE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_NE16(dd,vv) lzo_memops_put_ne16(dd,vv) #endif __lzo_static_forceinline void lzo_memops_put_ne32(lzo_voidp dd, lzo_uint32_t vv) { LZO_MEMOPS_COPY4(dd, &vv); } #if (LZO_OPT_UNALIGNED32) #define LZO_MEMOPS_PUT_NE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) #else #define LZO_MEMOPS_PUT_NE32(dd,vv) lzo_memops_put_ne32(dd,vv) #endif #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) static void __attribute__((__unused__)) #else __lzo_static_forceinline void #endif lzo_memops_unused_funcs(void) { LZO_UNUSED_FUNC(lzo_memops_get_le16); LZO_UNUSED_FUNC(lzo_memops_get_le32); LZO_UNUSED_FUNC(lzo_memops_get_ne16); LZO_UNUSED_FUNC(lzo_memops_get_ne32); LZO_UNUSED_FUNC(lzo_memops_put_le16); LZO_UNUSED_FUNC(lzo_memops_put_le32); LZO_UNUSED_FUNC(lzo_memops_put_ne16); LZO_UNUSED_FUNC(lzo_memops_put_ne32); LZO_UNUSED_FUNC(lzo_memops_unused_funcs); } #endif /* already included */ /* vim:set ts=4 sw=4 et: */ lzo-2.08/src/lzo_init.c0000644000000000000000000001522012353757251011732 00000000000000/* lzo_init.c -- initialization of the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" /*********************************************************************** // Runtime check of the assumptions about the size of builtin types, // memory model, byte order and other low-level constructs. // // We are really paranoid here - LZO should either fail // at startup or not at all. // // Because of inlining much of these functions evaluates to nothing. // // And while many of the tests seem highly obvious and redundant they are // here to catch compiler/optimizer bugs. Yes, these do exist. ************************************************************************/ #if !defined(__LZO_IN_MINILZO) #define LZO_WANT_ACC_CHK_CH 1 #undef LZOCHK_ASSERT #include "lzo_supp.h" LZOCHK_ASSERT((LZO_UINT32_C(1) << (int)(8*sizeof(LZO_UINT32_C(1))-1)) > 0) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint) #if !(__LZO_UINTPTR_T_IS_POINTER) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t) #endif LZOCHK_ASSERT(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp)) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_xint) #endif #undef LZOCHK_ASSERT /*********************************************************************** // ************************************************************************/ union lzo_config_check_union { lzo_uint a[2]; unsigned char b[2*LZO_MAX(8,sizeof(lzo_uint))]; #if defined(lzo_uint64_t) lzo_uint64_t c[2]; #endif }; #if 0 #define u2p(ptr,off) ((lzo_voidp) (((lzo_bytep)(lzo_voidp)(ptr)) + (off))) #else static __lzo_noinline lzo_voidp u2p(lzo_voidp ptr, lzo_uint off) { return (lzo_voidp) ((lzo_bytep) ptr + off); } #endif LZO_PUBLIC(int) _lzo_config_check(void) { #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030100ul && LZO_CC_CLANG < 0x030300ul)) # if 0 /* work around a clang 3.1 and clang 3.2 compiler bug; clang 3.3 and 3.4 work */ volatile # endif #endif union lzo_config_check_union u; lzo_voidp p; unsigned r = 1; u.a[0] = u.a[1] = 0; p = u2p(&u, 0); r &= ((* (lzo_bytep) p) == 0); #if !(LZO_CFG_NO_CONFIG_CHECK) #if (LZO_ABI_BIG_ENDIAN) u.a[0] = u.a[1] = 0; u.b[sizeof(lzo_uint) - 1] = 128; p = u2p(&u, 0); r &= ((* (lzo_uintp) p) == 128); #endif #if (LZO_ABI_LITTLE_ENDIAN) u.a[0] = u.a[1] = 0; u.b[0] = 128; p = u2p(&u, 0); r &= ((* (lzo_uintp) p) == 128); #endif u.a[0] = u.a[1] = 0; u.b[0] = 1; u.b[3] = 2; p = u2p(&u, 1); r &= UA_GET_NE16(p) == 0; r &= UA_GET_LE16(p) == 0; u.b[1] = 128; r &= UA_GET_LE16(p) == 128; u.b[2] = 129; r &= UA_GET_LE16(p) == LZO_UINT16_C(0x8180); #if (LZO_ABI_BIG_ENDIAN) r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8081); #endif #if (LZO_ABI_LITTLE_ENDIAN) r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8180); #endif u.a[0] = u.a[1] = 0; u.b[0] = 3; u.b[5] = 4; p = u2p(&u, 1); r &= UA_GET_NE32(p) == 0; r &= UA_GET_LE32(p) == 0; u.b[1] = 128; r &= UA_GET_LE32(p) == 128; u.b[2] = 129; u.b[3] = 130; u.b[4] = 131; r &= UA_GET_LE32(p) == LZO_UINT32_C(0x83828180); #if (LZO_ABI_BIG_ENDIAN) r &= UA_GET_NE32(p) == LZO_UINT32_C(0x80818283); #endif #if (LZO_ABI_LITTLE_ENDIAN) r &= UA_GET_NE32(p) == LZO_UINT32_C(0x83828180); #endif #if defined(UA_GET_NE64) u.c[0] = u.c[1] = 0; u.b[0] = 5; u.b[9] = 6; p = u2p(&u, 1); u.c[0] = u.c[1] = 0; r &= UA_GET_NE64(p) == 0; #if defined(UA_GET_LE64) r &= UA_GET_LE64(p) == 0; u.b[1] = 128; r &= UA_GET_LE64(p) == 128; #endif #endif #if defined(lzo_bitops_ctlz32) { unsigned i = 0; lzo_uint32_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_ctlz32(v) == 31 - i; r &= lzo_bitops_ctlz32_func(v) == 31 - i; }} #endif #if defined(lzo_bitops_ctlz64) { unsigned i = 0; lzo_uint64_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_ctlz64(v) == 63 - i; r &= lzo_bitops_ctlz64_func(v) == 63 - i; }} #endif #if defined(lzo_bitops_cttz32) { unsigned i = 0; lzo_uint32_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_cttz32(v) == i; r &= lzo_bitops_cttz32_func(v) == i; }} #endif #if defined(lzo_bitops_cttz64) { unsigned i = 0; lzo_uint64_t v; for (v = 1; v != 0 && r == 1; v <<= 1, i++) { r &= lzo_bitops_cttz64(v) == i; r &= lzo_bitops_cttz64_func(v) == i; }} #endif #endif LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); return r == 1 ? LZO_E_OK : LZO_E_ERROR; } /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(int) __lzo_init_v2(unsigned v, int s1, int s2, int s3, int s4, int s5, int s6, int s7, int s8, int s9) { int r; #if defined(__LZO_IN_MINILZO) #elif (LZO_CC_MSC && ((_MSC_VER) < 700)) #else #define LZO_WANT_ACC_CHK_CH 1 #undef LZOCHK_ASSERT #define LZOCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT(expr) #include "lzo_supp.h" #endif #undef LZOCHK_ASSERT if (v == 0) return LZO_E_ERROR; r = (s1 == -1 || s1 == (int) sizeof(short)) && (s2 == -1 || s2 == (int) sizeof(int)) && (s3 == -1 || s3 == (int) sizeof(long)) && (s4 == -1 || s4 == (int) sizeof(lzo_uint32_t)) && (s5 == -1 || s5 == (int) sizeof(lzo_uint)) && (s6 == -1 || s6 == (int) lzo_sizeof_dict_t) && (s7 == -1 || s7 == (int) sizeof(char *)) && (s8 == -1 || s8 == (int) sizeof(lzo_voidp)) && (s9 == -1 || s9 == (int) sizeof(lzo_callback_t)); if (!r) return LZO_E_ERROR; r = _lzo_config_check(); if (r != LZO_E_OK) return r; return r; } #if !defined(__LZO_IN_MINILZO) #include "lzo_dll.ch" #endif /* vi:ts=4:et */ lzo-2.08/src/lzo_mchw.ch0000644000000000000000000001201412353757251012073 00000000000000/* lzo_mchw.ch -- matching functions using a window This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /*********************************************************************** // ************************************************************************/ typedef struct { unsigned init; lzo_uint look; /* bytes in lookahead buffer */ lzo_uint m_len; lzo_uint m_off; lzo_uint last_m_len; lzo_uint last_m_off; const lzo_bytep bp; const lzo_bytep ip; const lzo_bytep in; const lzo_bytep in_end; lzo_bytep out; lzo_callback_p cb; lzo_uint textsize; /* text size counter */ lzo_uint codesize; /* code size counter */ lzo_uint printcount; /* counter for reporting progress every 1K bytes */ /* some stats */ unsigned long lit_bytes; unsigned long match_bytes; unsigned long rep_bytes; unsigned long lazy; #if defined(LZO1B) lzo_uint r1_m_len; /* some stats */ unsigned long r1_r, m3_r, m2_m, m3_m; #endif #if defined(LZO1C) lzo_uint r1_m_len; lzo_bytep m3; /* some stats */ unsigned long r1_r, m3_r, m2_m, m3_m; #endif #if defined(LZO1F) lzo_uint r1_lit; lzo_uint r1_m_len; /* some stats */ unsigned long r1_r, m2_m, m3_m; #endif #if defined(LZO1X) || defined(LZO1Y) || defined(LZO1Z) lzo_uint r1_lit; lzo_uint r1_m_len; /* some stats */ unsigned long m1a_m, m1b_m, m2_m, m3_m, m4_m; unsigned long lit1_r, lit2_r, lit3_r; #endif #if defined(LZO2A) /* some stats */ unsigned long m1, m2, m3, m4; #endif } LZO_COMPRESS_T; #define getbyte(c) ((c).ip < (c).in_end ? *((c).ip)++ : (-1)) #include "lzo_swd.ch" /*********************************************************************** // ************************************************************************/ static int init_match ( LZO_COMPRESS_T *c, lzo_swd_p s, const lzo_bytep dict, lzo_uint dict_len, lzo_uint32_t flags ) { int r; assert(!c->init); c->init = 1; s->c = c; c->last_m_len = c->last_m_off = 0; c->textsize = c->codesize = c->printcount = 0; c->lit_bytes = c->match_bytes = c->rep_bytes = 0; c->lazy = 0; r = swd_init(s,dict,dict_len); if (r != LZO_E_OK) { swd_exit(s); return r; } s->use_best_off = (flags & 1) ? 1 : 0; return LZO_E_OK; } /*********************************************************************** // ************************************************************************/ static int find_match ( LZO_COMPRESS_T *c, lzo_swd_p s, lzo_uint this_len, lzo_uint skip ) { assert(c->init); if (skip > 0) { assert(this_len >= skip); swd_accept(s, this_len - skip); c->textsize += this_len - skip + 1; } else { assert(this_len <= 1); c->textsize += this_len - skip; } s->m_len = SWD_THRESHOLD; s->m_off = 0; #ifdef SWD_BEST_OFF if (s->use_best_off) lzo_memset(s->best_pos,0,sizeof(s->best_pos)); #endif swd_findbest(s); c->m_len = s->m_len; c->m_off = s->m_off; swd_getbyte(s); if (s->b_char < 0) { c->look = 0; c->m_len = 0; swd_exit(s); } else { c->look = s->look + 1; } c->bp = c->ip - c->look; #if 0 /* brute force match search */ if (c->m_len > SWD_THRESHOLD && c->m_len + 1 <= c->look) { const lzo_bytep ip = c->bp; const lzo_bytep m = c->bp - c->m_off; const lzo_bytep in = c->in; if (ip - in > s->swd_n) in = ip - s->swd_n; for (;;) { while (*in != *ip) in++; if (in == ip) break; if (in != m) if (lzo_memcmp(in,ip,c->m_len+1) == 0) printf("%p %p %p %5d\n",in,ip,m,c->m_len); in++; } } #endif if (c->cb && c->cb->nprogress && c->textsize > c->printcount) { (*c->cb->nprogress)(c->cb, c->textsize, c->codesize, 0); c->printcount += 1024; } return LZO_E_OK; } /* vi:ts=4:et */ lzo-2.08/src/lzo_ptr.c0000644000000000000000000000377712353757251011612 00000000000000/* lzo_ptr.c -- low-level pointer constructs This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(lzo_uintptr_t) __lzo_ptr_linear(const lzo_voidp ptr) { lzo_uintptr_t p; #if (LZO_ARCH_I086) #error "LZO_ARCH_I086 is unsupported" #elif (LZO_MM_PVP) #error "LZO_MM_PVP is unsupported" #else p = (lzo_uintptr_t) PTR_LINEAR(ptr); #endif return p; } /*********************************************************************** // ************************************************************************/ LZO_PUBLIC(unsigned) __lzo_align_gap(const lzo_voidp ptr, lzo_uint size) { #if (__LZO_UINTPTR_T_IS_POINTER) #error "__LZO_UINTPTR_T_IS_POINTER is unsupported" #else lzo_uintptr_t p, n; p = __lzo_ptr_linear(ptr); n = (((p + size - 1) / size) * size) - p; #endif assert(size > 0); assert((long)n >= 0); assert(n <= size); return (unsigned)n; } /* vi:ts=4:et */ lzo-2.08/src/lzo_ptr.h0000644000000000000000000000677212353757251011615 00000000000000/* lzo_ptr.h -- low-level pointer constructs This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_PTR_H #define __LZO_PTR_H 1 #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // ************************************************************************/ /* Always use the safe (=integral) version for pointer-comparisons. * The compiler should optimize away the additional casts anyway. * * Note that this only works if the representation and ordering * of the pointer and the integral is the same (at bit level). */ #if (LZO_ARCH_I086) #error "LZO_ARCH_I086 is unsupported" #elif (LZO_MM_PVP) #error "LZO_MM_PVP is unsupported" #else #define PTR(a) ((lzo_uintptr_t) (a)) #define PTR_LINEAR(a) PTR(a) #define PTR_ALIGNED_4(a) ((PTR_LINEAR(a) & 3) == 0) #define PTR_ALIGNED_8(a) ((PTR_LINEAR(a) & 7) == 0) #define PTR_ALIGNED2_4(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 3) == 0) #define PTR_ALIGNED2_8(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 7) == 0) #endif #define PTR_LT(a,b) (PTR(a) < PTR(b)) #define PTR_GE(a,b) (PTR(a) >= PTR(b)) #define PTR_DIFF(a,b) (PTR(a) - PTR(b)) #define pd(a,b) ((lzo_uint) ((a)-(b))) LZO_EXTERN(lzo_uintptr_t) __lzo_ptr_linear(const lzo_voidp ptr); typedef union { char a_char; unsigned char a_uchar; short a_short; unsigned short a_ushort; int a_int; unsigned int a_uint; long a_long; unsigned long a_ulong; lzo_int a_lzo_int; lzo_uint a_lzo_uint; lzo_xint a_lzo_xint; lzo_int16_t a_lzo_int16_t; lzo_uint16_t a_lzo_uint16_t; lzo_int32_t a_lzo_int32_t; lzo_uint32_t a_lzo_uint32_t; #if defined(lzo_uint64_t) lzo_int64_t a_lzo_int64_t; lzo_uint64_t a_lzo_uint64_t; #endif size_t a_size_t; ptrdiff_t a_ptrdiff_t; lzo_uintptr_t a_lzo_uintptr_t; void * a_void_p; char * a_char_p; unsigned char * a_uchar_p; const void * a_c_void_p; const char * a_c_char_p; const unsigned char * a_c_uchar_p; lzo_voidp a_lzo_voidp; lzo_bytep a_lzo_bytep; const lzo_voidp a_c_lzo_voidp; const lzo_bytep a_c_lzo_bytep; } lzo_full_align_t; #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/lzo_str.c0000644000000000000000000000365312353757251011606 00000000000000/* lzo_str.c -- string functions for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" #undef lzo_memcmp #undef lzo_memcpy #undef lzo_memmove #undef lzo_memset /*********************************************************************** // slow but portable stuff, only used in assertions ************************************************************************/ #define lzo_hsize_t lzo_uint #define lzo_hvoid_p lzo_voidp #define lzo_hbyte_p lzo_bytep #define LZOLIB_PUBLIC(r,f) LZO_PUBLIC(r) f #ifndef __LZOLIB_FUNCNAME #define __LZOLIB_FUNCNAME(f) f #endif #define lzo_hmemcmp __LZOLIB_FUNCNAME(lzo_memcmp) #define lzo_hmemcpy __LZOLIB_FUNCNAME(lzo_memcpy) #define lzo_hmemmove __LZOLIB_FUNCNAME(lzo_memmove) #define lzo_hmemset __LZOLIB_FUNCNAME(lzo_memset) #define LZO_WANT_ACCLIB_HMEMCPY 1 #include "lzo_supp.h" #undef LZOLIB_PUBLIC /* vi:ts=4:et */ lzo-2.08/src/lzo_supp.h0000644000000000000000000034644712353757251012005 00000000000000/* lzo_supp.h -- architecture, OS and compiler specific defines This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #ifndef __LZO_SUPP_H_INCLUDED #define __LZO_SUPP_H_INCLUDED 1 #if (LZO_CFG_NO_CONFIG_HEADER) #elif defined(LZO_CFG_CONFIG_HEADER) #else #if !(LZO_CFG_AUTO_NO_HEADERS) #if (LZO_LIBC_NAKED) #elif (LZO_LIBC_FREESTANDING) # define HAVE_LIMITS_H 1 # define HAVE_STDARG_H 1 # define HAVE_STDDEF_H 1 #elif (LZO_LIBC_MOSTLY_FREESTANDING) # define HAVE_LIMITS_H 1 # define HAVE_SETJMP_H 1 # define HAVE_STDARG_H 1 # define HAVE_STDDEF_H 1 # define HAVE_STDIO_H 1 # define HAVE_STRING_H 1 #else #define STDC_HEADERS 1 #define HAVE_ASSERT_H 1 #define HAVE_CTYPE_H 1 #define HAVE_DIRENT_H 1 #define HAVE_ERRNO_H 1 #define HAVE_FCNTL_H 1 #define HAVE_FLOAT_H 1 #define HAVE_LIMITS_H 1 #define HAVE_MALLOC_H 1 #define HAVE_MEMORY_H 1 #define HAVE_SETJMP_H 1 #define HAVE_SIGNAL_H 1 #define HAVE_STDARG_H 1 #define HAVE_STDDEF_H 1 #define HAVE_STDIO_H 1 #define HAVE_STDLIB_H 1 #define HAVE_STRING_H 1 #define HAVE_TIME_H 1 #define HAVE_UNISTD_H 1 #define HAVE_UTIME_H 1 #define HAVE_SYS_STAT_H 1 #define HAVE_SYS_TIME_H 1 #define HAVE_SYS_TYPES_H 1 #if (LZO_OS_POSIX) # if (LZO_OS_POSIX_AIX) # define HAVE_SYS_RESOURCE_H 1 # elif (LZO_OS_POSIX_FREEBSD || LZO_OS_POSIX_MACOSX || LZO_OS_POSIX_NETBSD || LZO_OS_POSIX_OPENBSD) # define HAVE_STRINGS_H 1 # undef HAVE_MALLOC_H # elif (LZO_OS_POSIX_HPUX || LZO_OS_POSIX_INTERIX) # define HAVE_ALLOCA_H 1 # elif (LZO_OS_POSIX_MACOSX && LZO_LIBC_MSL) # undef HAVE_SYS_TIME_H # undef HAVE_SYS_TYPES_H # elif (LZO_OS_POSIX_SOLARIS || LZO_OS_POSIX_SUNOS) # define HAVE_ALLOCA_H 1 # endif # if (LZO_LIBC_DIETLIBC || LZO_LIBC_GLIBC || LZO_LIBC_UCLIBC) # define HAVE_STRINGS_H 1 # define HAVE_SYS_MMAN_H 1 # define HAVE_SYS_RESOURCE_H 1 # define HAVE_SYS_WAIT_H 1 # endif # if (LZO_LIBC_NEWLIB) # undef HAVE_STRINGS_H # endif #elif (LZO_OS_CYGWIN) # define HAVE_IO_H 1 #elif (LZO_OS_EMX) # define HAVE_ALLOCA_H 1 # define HAVE_IO_H 1 #elif (LZO_ARCH_M68K && LZO_OS_TOS && LZO_CC_GNUC) # if !defined(__MINT__) # undef HAVE_MALLOC_H # endif #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) # undef HAVE_DIRENT_H # undef HAVE_FCNTL_H # undef HAVE_MALLOC_H # undef HAVE_MEMORY_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_STAT_H # undef HAVE_SYS_TIME_H # undef HAVE_SYS_TYPES_H #endif #if (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) #define HAVE_CONIO_H 1 #define HAVE_DIRECT_H 1 #define HAVE_DOS_H 1 #define HAVE_IO_H 1 #define HAVE_SHARE_H 1 #if (LZO_CC_AZTECC) # undef HAVE_CONIO_H # undef HAVE_DIRECT_H # undef HAVE_DIRENT_H # undef HAVE_MALLOC_H # undef HAVE_SHARE_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_STAT_H # undef HAVE_SYS_TIME_H # undef HAVE_SYS_TYPES_H #elif (LZO_CC_BORLANDC) # undef HAVE_UNISTD_H # undef HAVE_SYS_TIME_H # if (LZO_OS_WIN32 || LZO_OS_WIN64) # undef HAVE_DIRENT_H # endif # if (__BORLANDC__ < 0x0400) # undef HAVE_DIRENT_H # undef HAVE_UTIME_H # endif #elif (LZO_CC_DMC) # undef HAVE_DIRENT_H # undef HAVE_UNISTD_H # define HAVE_SYS_DIRENT_H 1 #elif (LZO_OS_DOS32 && LZO_CC_GNUC) && defined(__DJGPP__) #elif (LZO_OS_DOS32 && LZO_CC_HIGHC) # define HAVE_ALLOCA_H 1 # undef HAVE_DIRENT_H # undef HAVE_UNISTD_H #elif (LZO_CC_IBMC && LZO_OS_OS2) # undef HAVE_DOS_H # undef HAVE_DIRENT_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_TIME_H # define HAVE_SYS_UTIME_H 1 #elif (LZO_CC_GHS || LZO_CC_INTELC || LZO_CC_MSC) # undef HAVE_DIRENT_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_TIME_H # define HAVE_SYS_UTIME_H 1 #elif (LZO_CC_LCCWIN32) # undef HAVE_DIRENT_H # undef HAVE_DOS_H # undef HAVE_UNISTD_H # undef HAVE_SYS_TIME_H #elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__MINGW32__) # undef HAVE_UTIME_H # define HAVE_SYS_UTIME_H 1 #elif (LZO_OS_WIN32 && LZO_LIBC_MSL) # define HAVE_ALLOCA_H 1 # undef HAVE_DOS_H # undef HAVE_SHARE_H # undef HAVE_SYS_TIME_H #elif (LZO_CC_NDPC) # undef HAVE_DIRENT_H # undef HAVE_DOS_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_TIME_H #elif (LZO_CC_PACIFICC) # undef HAVE_DIRECT_H # undef HAVE_DIRENT_H # undef HAVE_FCNTL_H # undef HAVE_IO_H # undef HAVE_MALLOC_H # undef HAVE_MEMORY_H # undef HAVE_SHARE_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_STAT_H # undef HAVE_SYS_TIME_H # undef HAVE_SYS_TYPES_H #elif (LZO_OS_WIN32 && LZO_CC_PELLESC) # undef HAVE_DIRENT_H # undef HAVE_DOS_H # undef HAVE_MALLOC_H # undef HAVE_SHARE_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_TIME_H # if (__POCC__ < 280) # else # define HAVE_SYS_UTIME_H 1 # endif #elif (LZO_OS_WIN32 && LZO_CC_PGI) && defined(__MINGW32__) # undef HAVE_UTIME_H # define HAVE_SYS_UTIME_H 1 #elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__) #elif (LZO_CC_SYMANTECC) # undef HAVE_DIRENT_H # undef HAVE_UNISTD_H # if (__SC__ < 0x700) # undef HAVE_UTIME_H # undef HAVE_SYS_TIME_H # endif #elif (LZO_CC_TOPSPEEDC) # undef HAVE_DIRENT_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_STAT_H # undef HAVE_SYS_TIME_H # undef HAVE_SYS_TYPES_H #elif (LZO_CC_TURBOC) # undef HAVE_UNISTD_H # undef HAVE_SYS_TIME_H # undef HAVE_SYS_TYPES_H # if (LZO_OS_WIN32 || LZO_OS_WIN64) # undef HAVE_DIRENT_H # endif # if (__TURBOC__ < 0x0200) # undef HAVE_SIGNAL_H # endif # if (__TURBOC__ < 0x0400) # undef HAVE_DIRECT_H # undef HAVE_DIRENT_H # undef HAVE_MALLOC_H # undef HAVE_MEMORY_H # undef HAVE_UTIME_H # endif #elif (LZO_CC_WATCOMC) # undef HAVE_DIRENT_H # undef HAVE_UTIME_H # undef HAVE_SYS_TIME_H # define HAVE_SYS_UTIME_H 1 # if (__WATCOMC__ < 950) # undef HAVE_UNISTD_H # endif #elif (LZO_CC_ZORTECHC) # undef HAVE_DIRENT_H # undef HAVE_MEMORY_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_TIME_H #endif #endif #if (LZO_OS_CONSOLE) # undef HAVE_DIRENT_H #endif #if (LZO_OS_EMBEDDED) # undef HAVE_DIRENT_H #endif #if (LZO_LIBC_ISOC90 || LZO_LIBC_ISOC99) # undef HAVE_DIRENT_H # undef HAVE_FCNTL_H # undef HAVE_MALLOC_H # undef HAVE_UNISTD_H # undef HAVE_UTIME_H # undef HAVE_SYS_STAT_H # undef HAVE_SYS_TIME_H # undef HAVE_SYS_TYPES_H #endif #if (LZO_LIBC_GLIBC >= 0x020100ul) # define HAVE_STDINT_H 1 #elif (LZO_LIBC_DIETLIBC) # undef HAVE_STDINT_H #elif (LZO_LIBC_UCLIBC) # define HAVE_STDINT_H 1 #elif (LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x560) # undef HAVE_STDINT_H #elif (LZO_CC_DMC) && (__DMC__ >= 0x825) # define HAVE_STDINT_H 1 #endif #if (HAVE_SYS_TIME_H && HAVE_TIME_H) # define TIME_WITH_SYS_TIME 1 #endif #endif #endif #if !(LZO_CFG_AUTO_NO_FUNCTIONS) #if (LZO_LIBC_NAKED) #elif (LZO_LIBC_FREESTANDING) #elif (LZO_LIBC_MOSTLY_FREESTANDING) # define HAVE_LONGJMP 1 # define HAVE_MEMCMP 1 # define HAVE_MEMCPY 1 # define HAVE_MEMMOVE 1 # define HAVE_MEMSET 1 # define HAVE_SETJMP 1 #else #define HAVE_ACCESS 1 #define HAVE_ALLOCA 1 #define HAVE_ATEXIT 1 #define HAVE_ATOI 1 #define HAVE_ATOL 1 #define HAVE_CHMOD 1 #define HAVE_CHOWN 1 #define HAVE_CTIME 1 #define HAVE_DIFFTIME 1 #define HAVE_FILENO 1 #define HAVE_FSTAT 1 #define HAVE_GETENV 1 #define HAVE_GETTIMEOFDAY 1 #define HAVE_GMTIME 1 #define HAVE_ISATTY 1 #define HAVE_LOCALTIME 1 #define HAVE_LONGJMP 1 #define HAVE_LSTAT 1 #define HAVE_MEMCMP 1 #define HAVE_MEMCPY 1 #define HAVE_MEMMOVE 1 #define HAVE_MEMSET 1 #define HAVE_MKDIR 1 #define HAVE_MKTIME 1 #define HAVE_QSORT 1 #define HAVE_RAISE 1 #define HAVE_RMDIR 1 #define HAVE_SETJMP 1 #define HAVE_SIGNAL 1 #define HAVE_SNPRINTF 1 #define HAVE_STAT 1 #define HAVE_STRCHR 1 #define HAVE_STRDUP 1 #define HAVE_STRERROR 1 #define HAVE_STRFTIME 1 #define HAVE_STRRCHR 1 #define HAVE_STRSTR 1 #define HAVE_TIME 1 #define HAVE_UMASK 1 #define HAVE_UTIME 1 #define HAVE_VSNPRINTF 1 #if (LZO_OS_BEOS || LZO_OS_CYGWIN || LZO_OS_POSIX || LZO_OS_QNX || LZO_OS_VMS) # define HAVE_STRCASECMP 1 # define HAVE_STRNCASECMP 1 #elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__) # define HAVE_STRCASECMP 1 # define HAVE_STRNCASECMP 1 #else # define HAVE_STRICMP 1 # define HAVE_STRNICMP 1 #endif #if (LZO_OS_POSIX) # if (LZO_OS_POSIX_AIX) # define HAVE_GETRUSAGE 1 # elif (LZO_OS_POSIX_MACOSX && LZO_LIBC_MSL) # undef HAVE_CHOWN # undef HAVE_LSTAT # elif (LZO_OS_POSIX_UNICOS) # undef HAVE_ALLOCA # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF # endif # if (LZO_CC_TINYC) # undef HAVE_ALLOCA # endif # if (LZO_LIBC_DIETLIBC || LZO_LIBC_GLIBC || LZO_LIBC_UCLIBC) # define HAVE_GETRUSAGE 1 # define HAVE_GETPAGESIZE 1 # define HAVE_MMAP 1 # define HAVE_MPROTECT 1 # define HAVE_MUNMAP 1 # endif #elif (LZO_OS_CYGWIN) # if (LZO_CC_GNUC < 0x025a00ul) # undef HAVE_GETTIMEOFDAY # undef HAVE_LSTAT # endif # if (LZO_CC_GNUC < 0x025f00ul) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF # endif #elif (LZO_OS_EMX) # undef HAVE_CHOWN # undef HAVE_LSTAT #elif (LZO_ARCH_M68K && LZO_OS_TOS && LZO_CC_GNUC) # if !defined(__MINT__) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF # endif #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) # undef HAVE_ALLOCA # undef HAVE_ACCESS # undef HAVE_CHMOD # undef HAVE_CHOWN # undef HAVE_FSTAT # undef HAVE_GETTIMEOFDAY # undef HAVE_LSTAT # undef HAVE_SNPRINTF # undef HAVE_UMASK # undef HAVE_UTIME # undef HAVE_VSNPRINTF #endif #if (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) #undef HAVE_CHOWN #undef HAVE_GETTIMEOFDAY #undef HAVE_LSTAT #undef HAVE_UMASK #if (LZO_CC_AZTECC) # undef HAVE_ALLOCA # undef HAVE_DIFFTIME # undef HAVE_FSTAT # undef HAVE_STRDUP # undef HAVE_SNPRINTF # undef HAVE_UTIME # undef HAVE_VSNPRINTF #elif (LZO_CC_BORLANDC) # if (__BORLANDC__ < 0x0400) # undef HAVE_ALLOCA # undef HAVE_UTIME # endif # if ((__BORLANDC__ < 0x0410) && LZO_OS_WIN16) # undef HAVE_ALLOCA # endif # if (__BORLANDC__ < 0x0550) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF # endif #elif (LZO_CC_DMC) # if (LZO_OS_WIN16) # undef HAVE_ALLOCA # endif # define snprintf _snprintf # define vsnprintf _vsnprintf #elif (LZO_OS_DOS32 && LZO_CC_GNUC) && defined(__DJGPP__) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF #elif (LZO_OS_DOS32 && LZO_CC_HIGHC) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF #elif (LZO_CC_GHS) # undef HAVE_ALLOCA # ifndef snprintf # define snprintf _snprintf # endif # ifndef vsnprintf # define vsnprintf _vsnprintf # endif #elif (LZO_CC_IBMC) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF #elif (LZO_CC_INTELC) # ifndef snprintf # define snprintf _snprintf # endif # ifndef vsnprintf # define vsnprintf _vsnprintf # endif #elif (LZO_CC_LCCWIN32) # define utime _utime #elif (LZO_CC_MSC) # if (_MSC_VER < 600) # undef HAVE_STRFTIME # endif # if (_MSC_VER < 700) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF # elif (_MSC_VER < 1500) # ifndef snprintf # define snprintf _snprintf # endif # ifndef vsnprintf # define vsnprintf _vsnprintf # endif # else # ifndef snprintf # define snprintf _snprintf # endif # endif # if ((_MSC_VER < 800) && LZO_OS_WIN16) # undef HAVE_ALLOCA # endif # if (LZO_ARCH_I086) && defined(__cplusplus) # undef HAVE_LONGJMP # undef HAVE_SETJMP # endif #elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__MINGW32__) # if (LZO_CC_GNUC < 0x025f00ul) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF # else # define snprintf _snprintf # define vsnprintf _vsnprintf # endif #elif (LZO_OS_WIN32 && LZO_LIBC_MSL) # if (__MSL__ < 0x8000ul) # undef HAVE_CHMOD # endif #elif (LZO_CC_NDPC) # undef HAVE_ALLOCA # undef HAVE_SNPRINTF # undef HAVE_STRNICMP # undef HAVE_UTIME # undef HAVE_VSNPRINTF # if defined(__cplusplus) # undef HAVE_STAT # endif #elif (LZO_CC_PACIFICC) # undef HAVE_ACCESS # undef HAVE_ALLOCA # undef HAVE_CHMOD # undef HAVE_DIFFTIME # undef HAVE_FSTAT # undef HAVE_MKTIME # undef HAVE_RAISE # undef HAVE_SNPRINTF # undef HAVE_STRFTIME # undef HAVE_UTIME # undef HAVE_VSNPRINTF #elif (LZO_OS_WIN32 && LZO_CC_PELLESC) # if (__POCC__ < 280) # define alloca _alloca # undef HAVE_UTIME # endif #elif (LZO_OS_WIN32 && LZO_CC_PGI) && defined(__MINGW32__) # define snprintf _snprintf # define vsnprintf _vsnprintf #elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF #elif (LZO_CC_SYMANTECC) # if (LZO_OS_WIN16 && (LZO_MM_MEDIUM || LZO_MM_LARGE || LZO_MM_HUGE)) # undef HAVE_ALLOCA # endif # if (__SC__ < 0x600) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF # else # define snprintf _snprintf # define vsnprintf _vsnprintf # endif # if (__SC__ < 0x700) # undef HAVE_DIFFTIME # undef HAVE_UTIME # endif #elif (LZO_CC_TOPSPEEDC) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF #elif (LZO_CC_TURBOC) # undef HAVE_ALLOCA # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF # if (__TURBOC__ < 0x0200) # undef HAVE_RAISE # undef HAVE_SIGNAL # endif # if (__TURBOC__ < 0x0295) # undef HAVE_MKTIME # undef HAVE_STRFTIME # endif # if (__TURBOC__ < 0x0400) # undef HAVE_UTIME # endif #elif (LZO_CC_WATCOMC) # if (__WATCOMC__ < 1100) # undef HAVE_SNPRINTF # undef HAVE_VSNPRINTF # elif (__WATCOMC__ < 1200) # define snprintf _snprintf # define vsnprintf _vsnprintf # endif #elif (LZO_CC_ZORTECHC) # if (LZO_OS_WIN16 && (LZO_MM_MEDIUM || LZO_MM_LARGE || LZO_MM_HUGE)) # undef HAVE_ALLOCA # endif # undef HAVE_DIFFTIME # undef HAVE_SNPRINTF # undef HAVE_UTIME # undef HAVE_VSNPRINTF #endif #endif #if (LZO_OS_CONSOLE) # undef HAVE_ACCESS # undef HAVE_CHMOD # undef HAVE_CHOWN # undef HAVE_GETTIMEOFDAY # undef HAVE_LSTAT # undef HAVE_TIME # undef HAVE_UMASK # undef HAVE_UTIME #endif #if (LZO_LIBC_ISOC90 || LZO_LIBC_ISOC99) # undef HAVE_ACCESS # undef HAVE_CHMOD # undef HAVE_CHOWN # undef HAVE_FILENO # undef HAVE_FSTAT # undef HAVE_GETTIMEOFDAY # undef HAVE_LSTAT # undef HAVE_STAT # undef HAVE_UMASK # undef HAVE_UTIME # if 1 # undef HAVE_ALLOCA # undef HAVE_ISATTY # undef HAVE_MKDIR # undef HAVE_RMDIR # undef HAVE_STRDUP # undef HAVE_STRICMP # undef HAVE_STRNICMP # endif #endif #endif #endif #if !(LZO_CFG_AUTO_NO_SIZES) #if !defined(SIZEOF_SHORT) && defined(LZO_SIZEOF_SHORT) # define SIZEOF_SHORT LZO_SIZEOF_SHORT #endif #if !defined(SIZEOF_INT) && defined(LZO_SIZEOF_INT) # define SIZEOF_INT LZO_SIZEOF_INT #endif #if !defined(SIZEOF_LONG) && defined(LZO_SIZEOF_LONG) # define SIZEOF_LONG LZO_SIZEOF_LONG #endif #if !defined(SIZEOF_LONG_LONG) && defined(LZO_SIZEOF_LONG_LONG) # define SIZEOF_LONG_LONG LZO_SIZEOF_LONG_LONG #endif #if !defined(SIZEOF___INT32) && defined(LZO_SIZEOF___INT32) # define SIZEOF___INT32 LZO_SIZEOF___INT32 #endif #if !defined(SIZEOF___INT64) && defined(LZO_SIZEOF___INT64) # define SIZEOF___INT64 LZO_SIZEOF___INT64 #endif #if !defined(SIZEOF_VOID_P) && defined(LZO_SIZEOF_VOID_P) # define SIZEOF_VOID_P LZO_SIZEOF_VOID_P #endif #if !defined(SIZEOF_SIZE_T) && defined(LZO_SIZEOF_SIZE_T) # define SIZEOF_SIZE_T LZO_SIZEOF_SIZE_T #endif #if !defined(SIZEOF_PTRDIFF_T) && defined(LZO_SIZEOF_PTRDIFF_T) # define SIZEOF_PTRDIFF_T LZO_SIZEOF_PTRDIFF_T #endif #endif #if (HAVE_SIGNAL) && !defined(RETSIGTYPE) # define RETSIGTYPE void #endif #endif #if !(LZO_CFG_SKIP_LZO_TYPES) #if 1 && !defined(lzo_signo_t) && defined(__linux__) && defined(__dietlibc__) && (LZO_SIZEOF_INT != 4) # define lzo_signo_t lzo_int32e_t #endif #if !defined(lzo_signo_t) # define lzo_signo_t int #endif #if defined(__cplusplus) extern "C" { #endif #if (LZO_BROKEN_CDECL_ALT_SYNTAX) typedef void __lzo_cdecl_sighandler (*lzo_sighandler_t)(lzo_signo_t); #elif defined(RETSIGTYPE) typedef RETSIGTYPE (__lzo_cdecl_sighandler *lzo_sighandler_t)(lzo_signo_t); #else typedef void (__lzo_cdecl_sighandler *lzo_sighandler_t)(lzo_signo_t); #endif #if defined(__cplusplus) } #endif #endif #endif #if defined(LZO_WANT_ACC_INCD_H) # undef LZO_WANT_ACC_INCD_H #ifndef __LZO_INCD_H_INCLUDED #define __LZO_INCD_H_INCLUDED 1 #if (LZO_LIBC_NAKED) #ifndef __LZO_FALLBACK_STDDEF_H_INCLUDED #define __LZO_FALLBACK_STDDEF_H_INCLUDED 1 #if defined(__PTRDIFF_TYPE__) typedef __PTRDIFF_TYPE__ lzo_fallback_ptrdiff_t; #elif defined(__MIPS_PSX2__) typedef int lzo_fallback_ptrdiff_t; #else typedef long lzo_fallback_ptrdiff_t; #endif #if defined(__SIZE_TYPE__) typedef __SIZE_TYPE__ lzo_fallback_size_t; #elif defined(__MIPS_PSX2__) typedef unsigned int lzo_fallback_size_t; #else typedef unsigned long lzo_fallback_size_t; #endif #if !defined(ptrdiff_t) typedef lzo_fallback_ptrdiff_t ptrdiff_t; #ifndef _PTRDIFF_T_DEFINED #define _PTRDIFF_T_DEFINED 1 #endif #endif #if !defined(size_t) typedef lzo_fallback_size_t size_t; #ifndef _SIZE_T_DEFINED #define _SIZE_T_DEFINED 1 #endif #endif #if !defined(__cplusplus) && !defined(wchar_t) typedef unsigned short wchar_t; #ifndef _WCHAR_T_DEFINED #define _WCHAR_T_DEFINED 1 #endif #endif #ifndef NULL #if defined(__cplusplus) && defined(__GNUC__) && (__GNUC__ >= 4) #define NULL __null #elif defined(__cplusplus) #define NULL 0 #else #define NULL ((void*)0) #endif #endif #ifndef offsetof #define offsetof(s,m) ((size_t)((ptrdiff_t)&(((s*)0)->m))) #endif #endif #elif (LZO_LIBC_FREESTANDING) # if defined(HAVE_STDDEF_H) && (HAVE_STDDEF_H+0) # include # endif # if defined(HAVE_STDINT_H) && (HAVE_STDINT_H+0) # include # endif #elif (LZO_LIBC_MOSTLY_FREESTANDING) # if defined(HAVE_STDIO_H) && (HAVE_STDIO_H+0) # include # endif # if defined(HAVE_STDDEF_H) && (HAVE_STDDEF_H+0) # include # endif # if defined(HAVE_STDINT_H) && (HAVE_STDINT_H+0) # include # endif #else #include #if defined(HAVE_TIME_H) && (HAVE_TIME_H+0) && defined(__MSL__) && defined(__cplusplus) # include #endif #if defined(HAVE_SYS_TYPES_H) && (HAVE_SYS_TYPES_H+0) # include #endif #if defined(HAVE_SYS_STAT_H) && (HAVE_SYS_STAT_H+0) # include #endif #if defined(STDC_HEADERS) && (STDC_HEADERS+0) # include #elif defined(HAVE_STDLIB_H) && (HAVE_STDLIB_H+0) # include #endif #include #if defined(HAVE_STRING_H) && (HAVE_STRING_H+0) # if defined(STDC_HEADERS) && (STDC_HEADERS+0) # elif defined(HAVE_MEMORY_H) && (HAVE_MEMORY_H+0) # include # endif # include #endif #if defined(HAVE_STRINGS_H) && (HAVE_STRINGS_H+0) # include #endif #if defined(HAVE_INTTYPES_H) && (HAVE_INTTYPES_H+0) # include #endif #if defined(HAVE_STDINT_H) && (HAVE_STDINT_H+0) # include #endif #if defined(HAVE_UNISTD_H) && (HAVE_UNISTD_H+0) # include #endif #endif #endif #endif #if defined(LZO_WANT_ACC_INCE_H) # undef LZO_WANT_ACC_INCE_H #ifndef __LZO_INCE_H_INCLUDED #define __LZO_INCE_H_INCLUDED 1 #if (LZO_LIBC_NAKED) #elif (LZO_LIBC_FREESTANDING) #elif (LZO_LIBC_MOSTLY_FREESTANDING) # if (HAVE_SETJMP_H) # include # endif #else #if (HAVE_STDARG_H) # include #endif #if (HAVE_CTYPE_H) # include #endif #if (HAVE_ERRNO_H) # include #endif #if (HAVE_MALLOC_H) # include #endif #if (HAVE_ALLOCA_H) # include #endif #if (HAVE_FCNTL_H) # include #endif #if (HAVE_DIRENT_H) # include #endif #if (HAVE_SETJMP_H) # include #endif #if (HAVE_SIGNAL_H) # include #endif #if (TIME_WITH_SYS_TIME) # include # include #elif (HAVE_TIME_H) # include #endif #if (HAVE_UTIME_H) # include #elif (HAVE_SYS_UTIME_H) # include #endif #if (HAVE_IO_H) # include #endif #if (HAVE_DOS_H) # include #endif #if (HAVE_DIRECT_H) # include #endif #if (HAVE_SHARE_H) # include #endif #if (LZO_CC_NDPC) # include #endif #if defined(__TOS__) && (defined(__PUREC__) || defined(__TURBOC__)) # include #endif #endif #endif #endif #if defined(LZO_WANT_ACC_INCI_H) # undef LZO_WANT_ACC_INCI_H #ifndef __LZO_INCI_H_INCLUDED #define __LZO_INCI_H_INCLUDED 1 #if (LZO_LIBC_NAKED) #elif (LZO_LIBC_FREESTANDING) #elif (LZO_LIBC_MOSTLY_FREESTANDING) #else #if (LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) # include #elif (LZO_HAVE_WINDOWS_H) # if 1 && !defined(WIN32_LEAN_AND_MEAN) # define WIN32_LEAN_AND_MEAN 1 # endif # if 1 && !defined(_WIN32_WINNT) # define _WIN32_WINNT 0x0400 # endif # include # if (LZO_CC_BORLANDC || LZO_CC_TURBOC) # include # endif #elif (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_WIN16) # if (LZO_CC_AZTECC) # include # include # elif (LZO_CC_BORLANDC || LZO_CC_TURBOC) # include # include # elif (LZO_OS_DOS32 && LZO_CC_GNUC) && defined(__DJGPP__) # include # elif (LZO_CC_PACIFICC) # include # include # include # elif (LZO_CC_WATCOMC) # include # endif #elif (LZO_OS_OS216) # if (LZO_CC_WATCOMC) # include # endif #endif #if (HAVE_SYS_MMAN_H) # include #endif #if (HAVE_SYS_RESOURCE_H) # include #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) # if defined(FP_OFF) # define LZO_PTR_FP_OFF(x) FP_OFF(x) # elif defined(_FP_OFF) # define LZO_PTR_FP_OFF(x) _FP_OFF(x) # else # define LZO_PTR_FP_OFF(x) (((const unsigned __far*)&(x))[0]) # endif # if defined(FP_SEG) # define LZO_PTR_FP_SEG(x) FP_SEG(x) # elif defined(_FP_SEG) # define LZO_PTR_FP_SEG(x) _FP_SEG(x) # else # define LZO_PTR_FP_SEG(x) (((const unsigned __far*)&(x))[1]) # endif # if defined(MK_FP) # define LZO_PTR_MK_FP(s,o) MK_FP(s,o) # elif defined(_MK_FP) # define LZO_PTR_MK_FP(s,o) _MK_FP(s,o) # else # define LZO_PTR_MK_FP(s,o) ((void __far*)(((unsigned long)(s)<<16)+(unsigned)(o))) # endif # if 0 # undef LZO_PTR_FP_OFF # undef LZO_PTR_FP_SEG # undef LZO_PTR_MK_FP # define LZO_PTR_FP_OFF(x) (((const unsigned __far*)&(x))[0]) # define LZO_PTR_FP_SEG(x) (((const unsigned __far*)&(x))[1]) # define LZO_PTR_MK_FP(s,o) ((void __far*)(((unsigned long)(s)<<16)+(unsigned)(o))) # endif #endif #endif #endif #endif #if defined(LZO_WANT_ACC_LIB_H) # undef LZO_WANT_ACC_LIB_H #ifndef __LZO_LIB_H_INCLUDED #define __LZO_LIB_H_INCLUDED 1 #if !defined(__LZOLIB_FUNCNAME) # define __LZOLIB_FUNCNAME(f) f #endif #if !defined(LZOLIB_EXTERN) # define LZOLIB_EXTERN(r,f) extern r __LZOLIB_FUNCNAME(f) #endif #if !defined(LZOLIB_EXTERN_NOINLINE) # if defined(__lzo_noinline) # define LZOLIB_EXTERN_NOINLINE(r,f) extern __lzo_noinline r __LZOLIB_FUNCNAME(f) # else # define LZOLIB_EXTERN_NOINLINE(r,f) extern r __LZOLIB_FUNCNAME(f) # endif #endif #if (LZO_SIZEOF_LONG > LZO_SIZEOF_VOID_P) # define lzolib_handle_t long #else # define lzolib_handle_t lzo_intptr_t #endif #if 0 LZOLIB_EXTERN(int, lzo_ascii_digit) (int); LZOLIB_EXTERN(int, lzo_ascii_islower) (int); LZOLIB_EXTERN(int, lzo_ascii_isupper) (int); LZOLIB_EXTERN(int, lzo_ascii_tolower) (int); LZOLIB_EXTERN(int, lzo_ascii_toupper) (int); LZOLIB_EXTERN(int, lzo_ascii_utolower) (int); LZOLIB_EXTERN(int, lzo_ascii_utoupper) (int); #endif #define lzo_ascii_isdigit(c) ((LZO_ICAST(unsigned, c) - 48) < 10) #define lzo_ascii_islower(c) ((LZO_ICAST(unsigned, c) - 97) < 26) #define lzo_ascii_isupper(c) ((LZO_ICAST(unsigned, c) - 65) < 26) #define lzo_ascii_tolower(c) (LZO_ICAST(int, c) + (lzo_ascii_isupper(c) << 5)) #define lzo_ascii_toupper(c) (LZO_ICAST(int, c) - (lzo_ascii_islower(c) << 5)) #define lzo_ascii_utolower(c) lzo_ascii_tolower(LZO_ITRUNC(unsigned char, c)) #define lzo_ascii_utoupper(c) lzo_ascii_toupper(LZO_ITRUNC(unsigned char, c)) #ifndef lzo_hsize_t #if (LZO_HAVE_MM_HUGE_PTR) # define lzo_hsize_t unsigned long # define lzo_hvoid_p void __huge * # define lzo_hchar_p char __huge * # define lzo_hchar_pp char __huge * __huge * # define lzo_hbyte_p unsigned char __huge * #else # define lzo_hsize_t size_t # define lzo_hvoid_p void * # define lzo_hchar_p char * # define lzo_hchar_pp char ** # define lzo_hbyte_p unsigned char * #endif #endif LZOLIB_EXTERN(lzo_hvoid_p, lzo_halloc) (lzo_hsize_t); LZOLIB_EXTERN(void, lzo_hfree) (lzo_hvoid_p); #if (LZO_OS_DOS16 || LZO_OS_OS216) LZOLIB_EXTERN(void __far*, lzo_dos_alloc) (unsigned long); LZOLIB_EXTERN(int, lzo_dos_free) (void __far*); #endif LZOLIB_EXTERN(int, lzo_hmemcmp) (const lzo_hvoid_p, const lzo_hvoid_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hvoid_p, lzo_hmemcpy) (lzo_hvoid_p, const lzo_hvoid_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hvoid_p, lzo_hmemmove) (lzo_hvoid_p, const lzo_hvoid_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hvoid_p, lzo_hmemset) (lzo_hvoid_p, int, lzo_hsize_t); LZOLIB_EXTERN(lzo_hsize_t, lzo_hstrlen) (const lzo_hchar_p); LZOLIB_EXTERN(int, lzo_hstrcmp) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(int, lzo_hstrncmp)(const lzo_hchar_p, const lzo_hchar_p, lzo_hsize_t); LZOLIB_EXTERN(int, lzo_ascii_hstricmp) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(int, lzo_ascii_hstrnicmp)(const lzo_hchar_p, const lzo_hchar_p, lzo_hsize_t); LZOLIB_EXTERN(int, lzo_ascii_hmemicmp) (const lzo_hvoid_p, const lzo_hvoid_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrstr) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hchar_p, lzo_ascii_hstristr) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hvoid_p, lzo_hmemmem) (const lzo_hvoid_p, lzo_hsize_t, const lzo_hvoid_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hvoid_p, lzo_ascii_hmemimem) (const lzo_hvoid_p, lzo_hsize_t, const lzo_hvoid_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrcpy) (lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrcat) (lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hsize_t, lzo_hstrlcpy) (lzo_hchar_p, const lzo_hchar_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hsize_t, lzo_hstrlcat) (lzo_hchar_p, const lzo_hchar_p, lzo_hsize_t); LZOLIB_EXTERN(int, lzo_hstrscpy) (lzo_hchar_p, const lzo_hchar_p, lzo_hsize_t); LZOLIB_EXTERN(int, lzo_hstrscat) (lzo_hchar_p, const lzo_hchar_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrccpy) (lzo_hchar_p, const lzo_hchar_p, int); LZOLIB_EXTERN(lzo_hvoid_p, lzo_hmemccpy) (lzo_hvoid_p, const lzo_hvoid_p, int, lzo_hsize_t); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrchr) (const lzo_hchar_p, int); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrrchr) (const lzo_hchar_p, int); LZOLIB_EXTERN(lzo_hchar_p, lzo_ascii_hstrichr) (const lzo_hchar_p, int); LZOLIB_EXTERN(lzo_hchar_p, lzo_ascii_hstrrichr) (const lzo_hchar_p, int); LZOLIB_EXTERN(lzo_hvoid_p, lzo_hmemchr) (const lzo_hvoid_p, int, lzo_hsize_t); LZOLIB_EXTERN(lzo_hvoid_p, lzo_hmemrchr) (const lzo_hvoid_p, int, lzo_hsize_t); LZOLIB_EXTERN(lzo_hvoid_p, lzo_ascii_hmemichr) (const lzo_hvoid_p, int, lzo_hsize_t); LZOLIB_EXTERN(lzo_hvoid_p, lzo_ascii_hmemrichr) (const lzo_hvoid_p, int, lzo_hsize_t); LZOLIB_EXTERN(lzo_hsize_t, lzo_hstrspn) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hsize_t, lzo_hstrrspn) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hsize_t, lzo_hstrcspn) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hsize_t, lzo_hstrrcspn) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrpbrk) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrrpbrk) (const lzo_hchar_p, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrsep) (lzo_hchar_pp, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hchar_p, lzo_hstrrsep) (lzo_hchar_pp, const lzo_hchar_p); LZOLIB_EXTERN(lzo_hchar_p, lzo_ascii_hstrlwr) (lzo_hchar_p); LZOLIB_EXTERN(lzo_hchar_p, lzo_ascii_hstrupr) (lzo_hchar_p); LZOLIB_EXTERN(lzo_hvoid_p, lzo_ascii_hmemlwr) (lzo_hvoid_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hvoid_p, lzo_ascii_hmemupr) (lzo_hvoid_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hsize_t, lzo_hfread) (void *, lzo_hvoid_p, lzo_hsize_t); LZOLIB_EXTERN(lzo_hsize_t, lzo_hfwrite) (void *, const lzo_hvoid_p, lzo_hsize_t); #if (LZO_HAVE_MM_HUGE_PTR) LZOLIB_EXTERN(long, lzo_hread) (int, lzo_hvoid_p, long); LZOLIB_EXTERN(long, lzo_hwrite) (int, const lzo_hvoid_p, long); #endif LZOLIB_EXTERN(long, lzo_safe_hread) (int, lzo_hvoid_p, long); LZOLIB_EXTERN(long, lzo_safe_hwrite) (int, const lzo_hvoid_p, long); LZOLIB_EXTERN(unsigned, lzo_ua_get_be16) (const lzo_hvoid_p); LZOLIB_EXTERN(lzo_uint32l_t, lzo_ua_get_be24) (const lzo_hvoid_p); LZOLIB_EXTERN(lzo_uint32l_t, lzo_ua_get_be32) (const lzo_hvoid_p); LZOLIB_EXTERN(void, lzo_ua_set_be16) (lzo_hvoid_p, unsigned); LZOLIB_EXTERN(void, lzo_ua_set_be24) (lzo_hvoid_p, lzo_uint32l_t); LZOLIB_EXTERN(void, lzo_ua_set_be32) (lzo_hvoid_p, lzo_uint32l_t); LZOLIB_EXTERN(unsigned, lzo_ua_get_le16) (const lzo_hvoid_p); LZOLIB_EXTERN(lzo_uint32l_t, lzo_ua_get_le24) (const lzo_hvoid_p); LZOLIB_EXTERN(lzo_uint32l_t, lzo_ua_get_le32) (const lzo_hvoid_p); LZOLIB_EXTERN(void, lzo_ua_set_le16) (lzo_hvoid_p, unsigned); LZOLIB_EXTERN(void, lzo_ua_set_le24) (lzo_hvoid_p, lzo_uint32l_t); LZOLIB_EXTERN(void, lzo_ua_set_le32) (lzo_hvoid_p, lzo_uint32l_t); #if defined(lzo_int64l_t) LZOLIB_EXTERN(lzo_uint64l_t, lzo_ua_get_be64) (const lzo_hvoid_p); LZOLIB_EXTERN(void, lzo_ua_set_be64) (lzo_hvoid_p, lzo_uint64l_t); LZOLIB_EXTERN(lzo_uint64l_t, lzo_ua_get_le64) (const lzo_hvoid_p); LZOLIB_EXTERN(void, lzo_ua_set_le64) (lzo_hvoid_p, lzo_uint64l_t); #endif LZOLIB_EXTERN_NOINLINE(short, lzo_vget_short) (short, int); LZOLIB_EXTERN_NOINLINE(int, lzo_vget_int) (int, int); LZOLIB_EXTERN_NOINLINE(long, lzo_vget_long) (long, int); #if defined(lzo_int64l_t) LZOLIB_EXTERN_NOINLINE(lzo_int64l_t, lzo_vget_lzo_int64l_t) (lzo_int64l_t, int); #endif LZOLIB_EXTERN_NOINLINE(lzo_hsize_t, lzo_vget_lzo_hsize_t) (lzo_hsize_t, int); #if !(LZO_CFG_NO_FLOAT) LZOLIB_EXTERN_NOINLINE(float, lzo_vget_float) (float, int); #endif #if !(LZO_CFG_NO_DOUBLE) LZOLIB_EXTERN_NOINLINE(double, lzo_vget_double) (double, int); #endif LZOLIB_EXTERN_NOINLINE(lzo_hvoid_p, lzo_vget_lzo_hvoid_p) (lzo_hvoid_p, int); LZOLIB_EXTERN_NOINLINE(const lzo_hvoid_p, lzo_vget_lzo_hvoid_cp) (const lzo_hvoid_p, int); #if !defined(LZO_FN_PATH_MAX) #if (LZO_OS_DOS16 || LZO_OS_WIN16) # define LZO_FN_PATH_MAX 143 #elif (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN32 || LZO_OS_WIN64) # define LZO_FN_PATH_MAX 259 #elif (LZO_OS_TOS) # define LZO_FN_PATH_MAX 259 #endif #endif #if !defined(LZO_FN_PATH_MAX) # define LZO_FN_PATH_MAX 1023 #endif #if !defined(LZO_FN_NAME_MAX) #if (LZO_OS_DOS16 || LZO_OS_WIN16) # define LZO_FN_NAME_MAX 12 #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) # define LZO_FN_NAME_MAX 12 #elif (LZO_OS_DOS32 && LZO_CC_GNUC) && defined(__DJGPP__) #elif (LZO_OS_DOS32) # define LZO_FN_NAME_MAX 12 #endif #endif #if !defined(LZO_FN_NAME_MAX) # define LZO_FN_NAME_MAX LZO_FN_PATH_MAX #endif #define LZO_FNMATCH_NOESCAPE 1 #define LZO_FNMATCH_PATHNAME 2 #define LZO_FNMATCH_PATHSTAR 4 #define LZO_FNMATCH_PERIOD 8 #define LZO_FNMATCH_ASCII_CASEFOLD 16 LZOLIB_EXTERN(int, lzo_fnmatch) (const lzo_hchar_p, const lzo_hchar_p, int); #undef __LZOLIB_USE_OPENDIR #if (HAVE_DIRENT_H || LZO_CC_WATCOMC) # define __LZOLIB_USE_OPENDIR 1 # if (LZO_OS_DOS32 && defined(__BORLANDC__)) # elif (LZO_OS_DOS32 && LZO_CC_GNUC) && defined(__DJGPP__) # elif (LZO_OS_OS2 || LZO_OS_OS216) # elif (LZO_ARCH_M68K && LZO_OS_TOS && LZO_CC_GNUC) # elif (LZO_OS_WIN32 && !(LZO_HAVE_WINDOWS_H)) # elif (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_TOS || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) # undef __LZOLIB_USE_OPENDIR # endif #endif typedef struct { #if defined(__LZOLIB_USE_OPENDIR) void* u_dirp; # if (LZO_CC_WATCOMC) unsigned short f_time; unsigned short f_date; unsigned long f_size; # endif char f_name[LZO_FN_NAME_MAX+1]; #elif (LZO_OS_WIN32 || LZO_OS_WIN64) lzolib_handle_t u_handle; unsigned f_attr; unsigned f_size_low; unsigned f_size_high; char f_name[LZO_FN_NAME_MAX+1]; #elif (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_TOS || LZO_OS_WIN16) char u_dta[21]; unsigned char f_attr; unsigned short f_time; unsigned short f_date; unsigned short f_size_low; unsigned short f_size_high; char f_name[LZO_FN_NAME_MAX+1]; char u_dirp; #else void* u_dirp; char f_name[LZO_FN_NAME_MAX+1]; #endif } lzo_dir_t; #ifndef lzo_dir_p #define lzo_dir_p lzo_dir_t * #endif LZOLIB_EXTERN(int, lzo_opendir) (lzo_dir_p, const char*); LZOLIB_EXTERN(int, lzo_readdir) (lzo_dir_p); LZOLIB_EXTERN(int, lzo_closedir) (lzo_dir_p); #if (LZO_CC_GNUC) && (defined(__CYGWIN__) || defined(__MINGW32__)) # define lzo_alloca(x) __builtin_alloca((x)) #elif (LZO_CC_GNUC) && (LZO_OS_CONSOLE_PS2) # define lzo_alloca(x) __builtin_alloca((x)) #elif (LZO_CC_BORLANDC || LZO_CC_LCC) && defined(__linux__) #elif (HAVE_ALLOCA) # define lzo_alloca(x) LZO_STATIC_CAST(void *, alloca((x))) #endif #if (LZO_OS_DOS32 && LZO_CC_GNUC) && defined(__DJGPP__) # define lzo_stackavail() stackavail() #elif (LZO_ARCH_I086 && LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0410)) # define lzo_stackavail() stackavail() #elif (LZO_ARCH_I086 && LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0400)) # if (LZO_OS_WIN16) && (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) # else # define lzo_stackavail() stackavail() # endif #elif ((LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_CC_DMC || LZO_CC_SYMANTECC)) # define lzo_stackavail() stackavail() #elif ((LZO_ARCH_I086) && LZO_CC_MSC && (_MSC_VER >= 700)) # define lzo_stackavail() _stackavail() #elif ((LZO_ARCH_I086) && LZO_CC_MSC) # define lzo_stackavail() stackavail() #elif ((LZO_ARCH_I086 || LZO_ARCH_I386) && LZO_CC_TURBOC && (__TURBOC__ >= 0x0450)) # define lzo_stackavail() stackavail() #elif (LZO_ARCH_I086 && LZO_CC_TURBOC && (__TURBOC__ >= 0x0400)) LZO_EXTERN_C size_t __cdecl stackavail(void); # define lzo_stackavail() stackavail() #elif ((LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_CC_WATCOMC)) # define lzo_stackavail() stackavail() #elif (LZO_ARCH_I086 && LZO_CC_ZORTECHC) # define lzo_stackavail() _chkstack() #endif LZOLIB_EXTERN(lzo_intptr_t, lzo_get_osfhandle) (int); LZOLIB_EXTERN(const char *, lzo_getenv) (const char *); LZOLIB_EXTERN(int, lzo_isatty) (int); LZOLIB_EXTERN(int, lzo_mkdir) (const char*, unsigned); LZOLIB_EXTERN(int, lzo_rmdir) (const char*); LZOLIB_EXTERN(int, lzo_response) (int*, char***); LZOLIB_EXTERN(int, lzo_set_binmode) (int, int); #if defined(lzo_int32e_t) LZOLIB_EXTERN(lzo_int32e_t, lzo_muldiv32s) (lzo_int32e_t, lzo_int32e_t, lzo_int32e_t); LZOLIB_EXTERN(lzo_uint32e_t, lzo_muldiv32u) (lzo_uint32e_t, lzo_uint32e_t, lzo_uint32e_t); #endif LZOLIB_EXTERN(void, lzo_wildargv) (int*, char***); LZOLIB_EXTERN_NOINLINE(void, lzo_debug_break) (void); LZOLIB_EXTERN_NOINLINE(void, lzo_debug_nop) (void); LZOLIB_EXTERN_NOINLINE(int, lzo_debug_align_check_query) (void); LZOLIB_EXTERN_NOINLINE(int, lzo_debug_align_check_enable) (int); LZOLIB_EXTERN_NOINLINE(unsigned, lzo_debug_running_on_qemu) (void); LZOLIB_EXTERN_NOINLINE(unsigned, lzo_debug_running_on_valgrind) (void); #if defined(lzo_int32e_t) LZOLIB_EXTERN(int, lzo_tsc_read) (lzo_uint32e_t*); #endif struct lzo_pclock_handle_t; struct lzo_pclock_t; typedef struct lzo_pclock_handle_t lzo_pclock_handle_t; typedef struct lzo_pclock_t lzo_pclock_t; #ifndef lzo_pclock_handle_p #define lzo_pclock_handle_p lzo_pclock_handle_t * #endif #ifndef lzo_pclock_p #define lzo_pclock_p lzo_pclock_t * #endif #define LZO_PCLOCK_REALTIME 0 #define LZO_PCLOCK_MONOTONIC 1 #define LZO_PCLOCK_PROCESS_CPUTIME_ID 2 #define LZO_PCLOCK_THREAD_CPUTIME_ID 3 typedef int (*lzo_pclock_gettime_t) (lzo_pclock_handle_p, lzo_pclock_p); struct lzo_pclock_handle_t { lzolib_handle_t h; int mode; int read_error; const char* name; lzo_pclock_gettime_t gettime; #if defined(lzo_int64l_t) lzo_uint64l_t ticks_base; #endif }; struct lzo_pclock_t { #if defined(lzo_int64l_t) lzo_int64l_t tv_sec; #else lzo_int32l_t tv_sec_high; lzo_uint32l_t tv_sec_low; #endif lzo_uint32l_t tv_nsec; }; LZOLIB_EXTERN(int, lzo_pclock_open) (lzo_pclock_handle_p, int); LZOLIB_EXTERN(int, lzo_pclock_open_default) (lzo_pclock_handle_p); LZOLIB_EXTERN(int, lzo_pclock_close) (lzo_pclock_handle_p); LZOLIB_EXTERN(void, lzo_pclock_read) (lzo_pclock_handle_p, lzo_pclock_p); #if !(LZO_CFG_NO_DOUBLE) LZOLIB_EXTERN(double, lzo_pclock_get_elapsed) (lzo_pclock_handle_p, const lzo_pclock_p, const lzo_pclock_p); #endif LZOLIB_EXTERN(int, lzo_pclock_flush_cpu_cache) (lzo_pclock_handle_p, unsigned); struct lzo_getopt_t; typedef struct lzo_getopt_t lzo_getopt_t; #ifndef lzo_getopt_p #define lzo_getopt_p lzo_getopt_t * #endif struct lzo_getopt_longopt_t; typedef struct lzo_getopt_longopt_t lzo_getopt_longopt_t; #ifndef lzo_getopt_longopt_p #define lzo_getopt_longopt_p lzo_getopt_longopt_t * #endif struct lzo_getopt_longopt_t { const char* name; int has_arg; int* flag; int val; }; typedef void (*lzo_getopt_opterr_t)(lzo_getopt_p, const char*, void *); struct lzo_getopt_t { void *user; const char *progname; int bad_option; char *optarg; lzo_getopt_opterr_t opterr; int optind; int optopt; int errcount; int argc; char** argv; int eof; int shortpos; int pending_rotate_first, pending_rotate_middle; }; enum { LZO_GETOPT_NO_ARG, LZO_GETOPT_REQUIRED_ARG, LZO_GETOPT_OPTIONAL_ARG, LZO_GETOPT_EXACT_ARG = 0x10 }; enum { LZO_GETOPT_PERMUTE, LZO_GETOPT_RETURN_IN_ORDER, LZO_GETOPT_REQUIRE_ORDER }; LZOLIB_EXTERN(void, lzo_getopt_init) (lzo_getopt_p g, int start_argc, int argc, char** argv); LZOLIB_EXTERN(int, lzo_getopt) (lzo_getopt_p g, const char* shortopts, const lzo_getopt_longopt_p longopts, int* longind); typedef struct { lzo_uint32l_t seed; } lzo_rand31_t; #ifndef lzo_rand31_p #define lzo_rand31_p lzo_rand31_t * #endif LZOLIB_EXTERN(void, lzo_srand31) (lzo_rand31_p, lzo_uint32l_t); LZOLIB_EXTERN(lzo_uint32l_t, lzo_rand31) (lzo_rand31_p); #if defined(lzo_int64l_t) typedef struct { lzo_uint64l_t seed; } lzo_rand48_t; #ifndef lzo_rand48_p #define lzo_rand48_p lzo_rand48_t * #endif LZOLIB_EXTERN(void, lzo_srand48) (lzo_rand48_p, lzo_uint32l_t); LZOLIB_EXTERN(lzo_uint32l_t, lzo_rand48) (lzo_rand48_p); LZOLIB_EXTERN(lzo_uint32l_t, lzo_rand48_r32) (lzo_rand48_p); #endif #if defined(lzo_int64l_t) typedef struct { lzo_uint64l_t seed; } lzo_rand64_t; #ifndef lzo_rand64_p #define lzo_rand64_p lzo_rand64_t * #endif LZOLIB_EXTERN(void, lzo_srand64) (lzo_rand64_p, lzo_uint64l_t); LZOLIB_EXTERN(lzo_uint32l_t, lzo_rand64) (lzo_rand64_p); LZOLIB_EXTERN(lzo_uint32l_t, lzo_rand64_r32) (lzo_rand64_p); #endif typedef struct { unsigned n; lzo_uint32l_t s[624]; } lzo_randmt_t; #ifndef lzo_randmt_p #define lzo_randmt_p lzo_randmt_t * #endif LZOLIB_EXTERN(void, lzo_srandmt) (lzo_randmt_p, lzo_uint32l_t); LZOLIB_EXTERN(lzo_uint32l_t, lzo_randmt) (lzo_randmt_p); LZOLIB_EXTERN(lzo_uint32l_t, lzo_randmt_r32) (lzo_randmt_p); #if defined(lzo_int64l_t) typedef struct { unsigned n; lzo_uint64l_t s[312]; } lzo_randmt64_t; #ifndef lzo_randmt64_p #define lzo_randmt64_p lzo_randmt64_t * #endif LZOLIB_EXTERN(void, lzo_srandmt64) (lzo_randmt64_p, lzo_uint64l_t); LZOLIB_EXTERN(lzo_uint64l_t, lzo_randmt64_r64) (lzo_randmt64_p); #endif #define LZO_SPAWN_P_WAIT 0 #define LZO_SPAWN_P_NOWAIT 1 LZOLIB_EXTERN(int, lzo_spawnv) (int mode, const char* fn, const char* const * argv); LZOLIB_EXTERN(int, lzo_spawnvp) (int mode, const char* fn, const char* const * argv); LZOLIB_EXTERN(int, lzo_spawnve) (int mode, const char* fn, const char* const * argv, const char * const envp); #endif #endif #if defined(LZO_WANT_ACC_CXX_H) # undef LZO_WANT_ACC_CXX_H #ifndef __LZO_CXX_H_INCLUDED #define __LZO_CXX_H_INCLUDED 1 #if defined(__cplusplus) #if defined(LZO_CXX_NOTHROW) #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) #elif (LZO_CC_BORLANDC && (__BORLANDC__ < 0x0450)) #elif (LZO_CC_GHS && !defined(__EXCEPTIONS)) #elif (LZO_CC_HIGHC) #elif (LZO_CC_MSC && (_MSC_VER < 1100)) #elif (LZO_CC_NDPC) #elif (LZO_CC_TURBOC) #elif (LZO_CC_WATCOMC && !defined(_CPPUNWIND)) #elif (LZO_CC_ZORTECHC) #else # define LZO_CXX_NOTHROW throw() #endif #if !defined(LZO_CXX_NOTHROW) # define LZO_CXX_NOTHROW /*empty*/ #endif #if defined(__LZO_CXX_DO_NEW) #elif (LZO_CC_GHS || LZO_CC_NDPC || LZO_CC_PGI) # define __LZO_CXX_DO_NEW { return 0; } #elif ((LZO_CC_BORLANDC || LZO_CC_TURBOC) && LZO_ARCH_I086) # define __LZO_CXX_DO_NEW { return 0; } #else # define __LZO_CXX_DO_NEW ; #endif #if defined(__LZO_CXX_DO_DELETE) #elif (LZO_CC_BORLANDC || LZO_CC_TURBOC) # define __LZO_CXX_DO_DELETE { } #else # define __LZO_CXX_DO_DELETE LZO_CXX_NOTHROW { } #endif #if (LZO_CC_BORLANDC && (__BORLANDC__ < 0x0450)) #elif (LZO_CC_MSC && LZO_MM_HUGE) # define LZO_CXX_DISABLE_NEW_DELETE private: #elif (LZO_CC_MSC && (_MSC_VER < 1100)) #elif (LZO_CC_NDPC) #elif (LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) #elif (LZO_CC_TURBOC) #elif (LZO_CC_WATCOMC && (__WATCOMC__ < 1100)) #else # define __LZO_CXX_HAVE_ARRAY_NEW 1 #endif #if (__LZO_CXX_HAVE_ARRAY_NEW) # define __LZO_CXX_HAVE_PLACEMENT_NEW 1 #endif #if (__LZO_CXX_HAVE_PLACEMENT_NEW) # if (LZO_CC_GNUC >= 0x030000ul) # define __LZO_CXX_HAVE_PLACEMENT_DELETE 1 # elif (LZO_CC_INTELC) # define __LZO_CXX_HAVE_PLACEMENT_DELETE 1 # elif (LZO_CC_MSC && (_MSC_VER >= 1200)) # define __LZO_CXX_HAVE_PLACEMENT_DELETE 1 # elif (LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) # define __LZO_CXX_HAVE_PLACEMENT_DELETE 1 # elif (LZO_CC_PGI) # define __LZO_CXX_HAVE_PLACEMENT_DELETE 1 # endif #endif #if defined(LZO_CXX_DISABLE_NEW_DELETE) #elif defined(new) || defined(delete) # define LZO_CXX_DISABLE_NEW_DELETE private: #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025b00ul)) # define LZO_CXX_DISABLE_NEW_DELETE private: #elif (LZO_CC_HIGHC) # define LZO_CXX_DISABLE_NEW_DELETE private: #elif !(__LZO_CXX_HAVE_ARRAY_NEW) # define LZO_CXX_DISABLE_NEW_DELETE \ protected: static void operator delete(void*) __LZO_CXX_DO_DELETE \ protected: static void* operator new(size_t) __LZO_CXX_DO_NEW \ private: #else # define LZO_CXX_DISABLE_NEW_DELETE \ protected: static void operator delete(void*) __LZO_CXX_DO_DELETE \ static void operator delete[](void*) __LZO_CXX_DO_DELETE \ private: static void* operator new(size_t) __LZO_CXX_DO_NEW \ static void* operator new[](size_t) __LZO_CXX_DO_NEW #endif #if defined(LZO_CXX_TRIGGER_FUNCTION) #else # define LZO_CXX_TRIGGER_FUNCTION \ protected: virtual const void* lzo_cxx_trigger_function() const; \ private: #endif #if defined(LZO_CXX_TRIGGER_FUNCTION_IMPL) #else # define LZO_CXX_TRIGGER_FUNCTION_IMPL(klass) \ const void* klass::lzo_cxx_trigger_function() const { return LZO_STATIC_CAST(const void *, 0); } #endif #endif #endif #endif #if defined(LZO_WANT_ACC_CHK_CH) # undef LZO_WANT_ACC_CHK_CH #if !defined(LZOCHK_ASSERT) # define LZOCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT_HEADER(expr) #endif #if !defined(LZOCHK_ASSERT_SIGN_T) # define LZOCHK_ASSERT_SIGN_T(type,relop) \ LZOCHK_ASSERT( LZO_STATIC_CAST(type, -1) relop LZO_STATIC_CAST(type, 0)) \ LZOCHK_ASSERT( LZO_STATIC_CAST(type, ~LZO_STATIC_CAST(type, 0)) relop LZO_STATIC_CAST(type, 0)) \ LZOCHK_ASSERT( LZO_STATIC_CAST(type, ~LZO_STATIC_CAST(type, 0)) == LZO_STATIC_CAST(type, -1)) #endif #if !defined(LZOCHK_ASSERT_IS_SIGNED_T) # define LZOCHK_ASSERT_IS_SIGNED_T(type) LZOCHK_ASSERT_SIGN_T(type,<) #endif #if !defined(LZOCHK_ASSERT_IS_UNSIGNED_T) # if (LZO_BROKEN_INTEGRAL_PROMOTION) # define LZOCHK_ASSERT_IS_UNSIGNED_T(type) \ LZOCHK_ASSERT( LZO_STATIC_CAST(type, -1) > LZO_STATIC_CAST(type, 0) ) # else # define LZOCHK_ASSERT_IS_UNSIGNED_T(type) LZOCHK_ASSERT_SIGN_T(type,>) # endif #endif #if defined(LZOCHK_CFG_PEDANTIC) #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550) && (__BORLANDC__ < 0x0560)) # pragma option push -w-8055 #elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0530) && (__BORLANDC__ < 0x0550)) # pragma option push -w-osh #endif #endif #if (LZO_0xffffffffL - LZO_UINT32_C(4294967294) != 1) # error "preprocessor error" #endif #if (LZO_0xffffffffL - LZO_UINT32_C(0xfffffffd) != 2) # error "preprocessor error" #endif #if +0 # error "preprocessor error" #endif #if -0 # error "preprocessor error" #endif #if +0 != 0 # error "preprocessor error" #endif #if -0 != 0 # error "preprocessor error" #endif #define LZOCHK_VAL 1 #define LZOCHK_TMP1 LZOCHK_VAL #undef LZOCHK_VAL #define LZOCHK_VAL 2 #define LZOCHK_TMP2 LZOCHK_VAL #if (LZOCHK_TMP1 != 2) # error "preprocessor error 3a" #endif #if (LZOCHK_TMP2 != 2) # error "preprocessor error 3b" #endif #undef LZOCHK_VAL #if (LZOCHK_TMP2) # error "preprocessor error 3c" #endif #if (LZOCHK_TMP2 + 0 != 0) # error "preprocessor error 3d" #endif #undef LZOCHK_TMP1 #undef LZOCHK_TMP2 #if 0 || defined(LZOCHK_CFG_PEDANTIC) # if (LZO_ARCH_MIPS) && defined(_MIPS_SZINT) LZOCHK_ASSERT((_MIPS_SZINT) == 8 * sizeof(int)) # endif # if (LZO_ARCH_MIPS) && defined(_MIPS_SZLONG) LZOCHK_ASSERT((_MIPS_SZLONG) == 8 * sizeof(long)) # endif # if (LZO_ARCH_MIPS) && defined(_MIPS_SZPTR) LZOCHK_ASSERT((_MIPS_SZPTR) == 8 * sizeof(void *)) # endif #endif LZOCHK_ASSERT(1 == 1) LZOCHK_ASSERT(__LZO_MASK_GEN(1u,1) == 1) LZOCHK_ASSERT(__LZO_MASK_GEN(1u,2) == 3) LZOCHK_ASSERT(__LZO_MASK_GEN(1u,3) == 7) LZOCHK_ASSERT(__LZO_MASK_GEN(1u,8) == 255) #if (SIZEOF_INT >= 2) LZOCHK_ASSERT(__LZO_MASK_GEN(1,15) == 32767) LZOCHK_ASSERT(__LZO_MASK_GEN(1u,16) == 0xffffU) LZOCHK_ASSERT(__LZO_MASK_GEN(0u,16) == 0u) #else LZOCHK_ASSERT(__LZO_MASK_GEN(1ul,16) == 0xffffUL) LZOCHK_ASSERT(__LZO_MASK_GEN(0ul,16) == 0ul) #endif #if (SIZEOF_INT >= 4) LZOCHK_ASSERT(__LZO_MASK_GEN(1,31) == 2147483647) LZOCHK_ASSERT(__LZO_MASK_GEN(1u,32) == 0xffffffffU) LZOCHK_ASSERT(__LZO_MASK_GEN(0u,32) == 0u) #endif #if (SIZEOF_LONG >= 4) LZOCHK_ASSERT(__LZO_MASK_GEN(1ul,32) == 0xffffffffUL) LZOCHK_ASSERT(__LZO_MASK_GEN(0ul,32) == 0ul) #endif #if (SIZEOF_LONG >= 8) LZOCHK_ASSERT(__LZO_MASK_GEN(1ul,64) == 0xffffffffffffffffUL) LZOCHK_ASSERT(__LZO_MASK_GEN(0ul,64) == 0ul) #endif #if !(LZO_BROKEN_INTEGRAL_PROMOTION) LZOCHK_ASSERT(__LZO_MASK_GEN(1u,SIZEOF_INT*8) == ~0u) LZOCHK_ASSERT(__LZO_MASK_GEN(1ul,SIZEOF_LONG*8) == ~0ul) #endif #if 1 LZOCHK_ASSERT(__LZO_MASK_GEN(0,0) == 0) LZOCHK_ASSERT(__LZO_MASK_GEN(1,0) == 0) LZOCHK_ASSERT(__LZO_MASK_GEN(2,0) == 0) LZOCHK_ASSERT(__LZO_MASK_GEN(4,0) == 0) #endif #if 1 LZOCHK_ASSERT(__LZO_MASK_GEN(2,1) == 2) LZOCHK_ASSERT(__LZO_MASK_GEN(4,1) == 4) LZOCHK_ASSERT(__LZO_MASK_GEN(8,1) == 8) LZOCHK_ASSERT(__LZO_MASK_GEN(2,2) == 2+4) LZOCHK_ASSERT(__LZO_MASK_GEN(4,2) == 4+8) LZOCHK_ASSERT(__LZO_MASK_GEN(8,2) == 8+16) LZOCHK_ASSERT(__LZO_MASK_GEN(2,3) == 2+4+8) LZOCHK_ASSERT(__LZO_MASK_GEN(4,3) == 4+8+16) LZOCHK_ASSERT(__LZO_MASK_GEN(8,3) == 8+16+32) LZOCHK_ASSERT(__LZO_MASK_GEN(7,1) == 7) LZOCHK_ASSERT(__LZO_MASK_GEN(7,2) == 7+14) LZOCHK_ASSERT(__LZO_MASK_GEN(7,3) == 7+14+28) #endif #if !(LZO_BROKEN_SIGNED_RIGHT_SHIFT) LZOCHK_ASSERT(((-1) >> 7) == -1) #endif LZOCHK_ASSERT(((1) >> 7) == 0) #if (LZO_CC_INTELC && (__INTEL_COMPILER >= 900)) # pragma warning(push) # pragma warning(disable: 1025) #endif LZOCHK_ASSERT((~0l & ~0) == ~0l) LZOCHK_ASSERT((~0l & ~0u) == ~0u) LZOCHK_ASSERT((~0ul & ~0) == ~0ul) LZOCHK_ASSERT((~0ul & ~0u) == ~0u) #if defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0150) #elif (SIZEOF_INT == 2) LZOCHK_ASSERT((~0l & ~0u) == 0xffffU) LZOCHK_ASSERT((~0ul & ~0u) == 0xffffU) #elif (SIZEOF_INT == 4) LZOCHK_ASSERT((~0l & ~0u) == 0xffffffffU) LZOCHK_ASSERT((~0ul & ~0u) == 0xffffffffU) #endif #if (LZO_CC_INTELC && (__INTEL_COMPILER >= 900)) # pragma warning(pop) #endif LZOCHK_ASSERT_IS_SIGNED_T(signed char) LZOCHK_ASSERT_IS_UNSIGNED_T(unsigned char) LZOCHK_ASSERT(sizeof(signed char) == sizeof(char)) LZOCHK_ASSERT(sizeof(unsigned char) == sizeof(char)) LZOCHK_ASSERT(sizeof(char) == 1) #if (LZO_CC_CILLY) && (!defined(__CILLY__) || (__CILLY__ < 0x010302L)) #else LZOCHK_ASSERT(sizeof(char) == sizeof(LZO_STATIC_CAST(char, 0))) #endif #if defined(__cplusplus) LZOCHK_ASSERT(sizeof('\0') == sizeof(char)) #else # if (LZO_CC_DMC) # else LZOCHK_ASSERT(sizeof('\0') == sizeof(int)) # endif #endif #if defined(__lzo_alignof) LZOCHK_ASSERT(__lzo_alignof(char) == 1) LZOCHK_ASSERT(__lzo_alignof(signed char) == 1) LZOCHK_ASSERT(__lzo_alignof(unsigned char) == 1) #if defined(lzo_int16e_t) LZOCHK_ASSERT(__lzo_alignof(lzo_int16e_t) >= 1) LZOCHK_ASSERT(__lzo_alignof(lzo_int16e_t) <= 2) #endif #if defined(lzo_int32e_t) LZOCHK_ASSERT(__lzo_alignof(lzo_int32e_t) >= 1) LZOCHK_ASSERT(__lzo_alignof(lzo_int32e_t) <= 4) #endif #endif LZOCHK_ASSERT_IS_SIGNED_T(short) LZOCHK_ASSERT_IS_UNSIGNED_T(unsigned short) LZOCHK_ASSERT(sizeof(short) == sizeof(unsigned short)) #if !(LZO_ABI_I8LP16) LZOCHK_ASSERT(sizeof(short) >= 2) #endif LZOCHK_ASSERT(sizeof(short) >= sizeof(char)) #if (LZO_CC_CILLY) && (!defined(__CILLY__) || (__CILLY__ < 0x010302L)) #else LZOCHK_ASSERT(sizeof(short) == sizeof(LZO_STATIC_CAST(short, 0))) #endif #if (SIZEOF_SHORT > 0) LZOCHK_ASSERT(sizeof(short) == SIZEOF_SHORT) #endif LZOCHK_ASSERT_IS_SIGNED_T(int) LZOCHK_ASSERT_IS_UNSIGNED_T(unsigned int) LZOCHK_ASSERT(sizeof(int) == sizeof(unsigned int)) #if !(LZO_ABI_I8LP16) LZOCHK_ASSERT(sizeof(int) >= 2) #endif LZOCHK_ASSERT(sizeof(int) >= sizeof(short)) LZOCHK_ASSERT(sizeof(int) == sizeof(0)) LZOCHK_ASSERT(sizeof(int) == sizeof(LZO_STATIC_CAST(int, 0))) #if (SIZEOF_INT > 0) LZOCHK_ASSERT(sizeof(int) == SIZEOF_INT) #endif LZOCHK_ASSERT(sizeof(0) == sizeof(int)) LZOCHK_ASSERT_IS_SIGNED_T(long) LZOCHK_ASSERT_IS_UNSIGNED_T(unsigned long) LZOCHK_ASSERT(sizeof(long) == sizeof(unsigned long)) #if !(LZO_ABI_I8LP16) LZOCHK_ASSERT(sizeof(long) >= 4) #endif LZOCHK_ASSERT(sizeof(long) >= sizeof(int)) LZOCHK_ASSERT(sizeof(long) == sizeof(0L)) LZOCHK_ASSERT(sizeof(long) == sizeof(LZO_STATIC_CAST(long, 0))) #if (SIZEOF_LONG > 0) LZOCHK_ASSERT(sizeof(long) == SIZEOF_LONG) #endif LZOCHK_ASSERT(sizeof(0L) == sizeof(long)) LZOCHK_ASSERT_IS_UNSIGNED_T(size_t) LZOCHK_ASSERT(sizeof(size_t) >= sizeof(int)) LZOCHK_ASSERT(sizeof(size_t) == sizeof(sizeof(0))) #if (SIZEOF_SIZE_T > 0) LZOCHK_ASSERT(sizeof(size_t) == SIZEOF_SIZE_T) #endif LZOCHK_ASSERT_IS_SIGNED_T(ptrdiff_t) LZOCHK_ASSERT(sizeof(ptrdiff_t) >= sizeof(int)) LZOCHK_ASSERT(sizeof(ptrdiff_t) >= sizeof(size_t)) #if !(LZO_BROKEN_SIZEOF) LZOCHK_ASSERT(sizeof(ptrdiff_t) == sizeof(LZO_STATIC_CAST(char*, 0) - LZO_STATIC_CAST(char*, 0))) # if (LZO_HAVE_MM_HUGE_PTR) LZOCHK_ASSERT(4 == sizeof(LZO_STATIC_CAST(char __huge*, 0) - LZO_STATIC_CAST(char __huge*, 0))) # endif #endif #if (SIZEOF_PTRDIFF_T > 0) LZOCHK_ASSERT(sizeof(ptrdiff_t) == SIZEOF_PTRDIFF_T) #endif LZOCHK_ASSERT(sizeof(void*) >= sizeof(char*)) #if (SIZEOF_VOID_P > 0) LZOCHK_ASSERT(sizeof(void*) == SIZEOF_VOID_P) LZOCHK_ASSERT(sizeof(char*) == SIZEOF_VOID_P) #endif #if (LZO_HAVE_MM_HUGE_PTR) LZOCHK_ASSERT(4 == sizeof(void __huge*)) LZOCHK_ASSERT(4 == sizeof(char __huge*)) #endif #if (LZO_ABI_I8LP16) LZOCHK_ASSERT((((1u << 7) + 1) >> 7) == 1) LZOCHK_ASSERT((((1ul << 15) + 1) >> 15) == 1) #else LZOCHK_ASSERT((((1u << 15) + 1) >> 15) == 1) LZOCHK_ASSERT((((1ul << 31) + 1) >> 31) == 1) #endif #if defined(LZOCHK_CFG_PEDANTIC) #if defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0150) #else LZOCHK_ASSERT((1 << (8*SIZEOF_INT-1)) < 0) #endif #endif LZOCHK_ASSERT((1u << (8*SIZEOF_INT-1)) > 0) #if defined(LZOCHK_CFG_PEDANTIC) LZOCHK_ASSERT((1l << (8*SIZEOF_LONG-1)) < 0) #endif LZOCHK_ASSERT((1ul << (8*SIZEOF_LONG-1)) > 0) #if defined(lzo_int16e_t) LZOCHK_ASSERT(sizeof(lzo_int16e_t) == 2) LZOCHK_ASSERT(sizeof(lzo_int16e_t) == LZO_SIZEOF_LZO_INT16E_T) LZOCHK_ASSERT(sizeof(lzo_uint16e_t) == 2) LZOCHK_ASSERT(sizeof(lzo_int16e_t) == sizeof(lzo_uint16e_t)) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int16e_t) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint16e_t) #if defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0150) #else LZOCHK_ASSERT((LZO_STATIC_CAST(lzo_uint16e_t, (~LZO_STATIC_CAST(lzo_uint16e_t,0ul))) >> 15) == 1) #endif LZOCHK_ASSERT( LZO_STATIC_CAST(lzo_int16e_t, (1 + ~LZO_STATIC_CAST(lzo_int16e_t, 0))) == 0) #if defined(LZOCHK_CFG_PEDANTIC) LZOCHK_ASSERT( LZO_STATIC_CAST(lzo_uint16e_t, (1 + ~LZO_STATIC_CAST(lzo_uint16e_t, 0))) == 0) #endif #endif #if defined(lzo_int32e_t) LZOCHK_ASSERT(sizeof(lzo_int32e_t) == 4) LZOCHK_ASSERT(sizeof(lzo_int32e_t) == LZO_SIZEOF_LZO_INT32E_T) LZOCHK_ASSERT(sizeof(lzo_uint32e_t) == 4) LZOCHK_ASSERT(sizeof(lzo_int32e_t) == sizeof(lzo_uint32e_t)) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int32e_t) LZOCHK_ASSERT(((( LZO_STATIC_CAST(lzo_int32e_t, 1) << 30) + 1) >> 30) == 1) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint32e_t) LZOCHK_ASSERT(((( LZO_STATIC_CAST(lzo_uint32e_t, 1) << 31) + 1) >> 31) == 1) LZOCHK_ASSERT((LZO_STATIC_CAST(lzo_uint32e_t, (~LZO_STATIC_CAST(lzo_uint32e_t, 0ul))) >> 31) == 1) LZOCHK_ASSERT( LZO_STATIC_CAST(lzo_int32e_t, (1 + ~LZO_STATIC_CAST(lzo_int32e_t, 0))) == 0) #if defined(LZOCHK_CFG_PEDANTIC) LZOCHK_ASSERT( LZO_STATIC_CAST(lzo_uint32e_t, (1 + ~LZO_STATIC_CAST(lzo_uint32e_t, 0))) == 0) #endif #endif #if defined(lzo_int32e_t) LZOCHK_ASSERT(sizeof(lzo_int32l_t) >= sizeof(lzo_int32e_t)) #endif LZOCHK_ASSERT(sizeof(lzo_int32l_t) >= 4) LZOCHK_ASSERT(sizeof(lzo_int32l_t) == LZO_SIZEOF_LZO_INT32L_T) LZOCHK_ASSERT(sizeof(lzo_uint32l_t) >= 4) LZOCHK_ASSERT(sizeof(lzo_int32l_t) == sizeof(lzo_uint32l_t)) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int32l_t) LZOCHK_ASSERT(((( LZO_STATIC_CAST(lzo_int32l_t, 1) << 30) + 1) >> 30) == 1) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint32l_t) LZOCHK_ASSERT(((( LZO_STATIC_CAST(lzo_uint32l_t, 1) << 31) + 1) >> 31) == 1) LZOCHK_ASSERT(sizeof(lzo_int32f_t) >= sizeof(int)) #if defined(lzo_int32e_t) LZOCHK_ASSERT(sizeof(lzo_int32f_t) >= sizeof(lzo_int32e_t)) #endif LZOCHK_ASSERT(sizeof(lzo_int32f_t) >= sizeof(lzo_int32l_t)) LZOCHK_ASSERT(sizeof(lzo_int32f_t) >= 4) LZOCHK_ASSERT(sizeof(lzo_int32f_t) >= sizeof(lzo_int32l_t)) LZOCHK_ASSERT(sizeof(lzo_int32f_t) == LZO_SIZEOF_LZO_INT32F_T) LZOCHK_ASSERT(sizeof(lzo_uint32f_t) >= 4) LZOCHK_ASSERT(sizeof(lzo_uint32f_t) >= sizeof(lzo_uint32l_t)) LZOCHK_ASSERT(sizeof(lzo_int32f_t) == sizeof(lzo_uint32f_t)) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int32f_t) LZOCHK_ASSERT(((( LZO_STATIC_CAST(lzo_int32f_t, 1) << 30) + 1) >> 30) == 1) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint32f_t) LZOCHK_ASSERT(((( LZO_STATIC_CAST(lzo_uint32f_t, 1) << 31) + 1) >> 31) == 1) #if defined(lzo_int64e_t) LZOCHK_ASSERT(sizeof(lzo_int64e_t) == 8) LZOCHK_ASSERT(sizeof(lzo_int64e_t) == LZO_SIZEOF_LZO_INT64E_T) LZOCHK_ASSERT(sizeof(lzo_uint64e_t) == 8) LZOCHK_ASSERT(sizeof(lzo_int64e_t) == sizeof(lzo_uint64e_t)) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int64e_t) #if (LZO_CC_BORLANDC && (__BORLANDC__ < 0x0530)) #else LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint64e_t) #endif #endif #if defined(lzo_int64l_t) #if defined(lzo_int64e_t) LZOCHK_ASSERT(sizeof(lzo_int64l_t) >= sizeof(lzo_int64e_t)) #endif LZOCHK_ASSERT(sizeof(lzo_int64l_t) >= 8) LZOCHK_ASSERT(sizeof(lzo_int64l_t) == LZO_SIZEOF_LZO_INT64L_T) LZOCHK_ASSERT(sizeof(lzo_uint64l_t) >= 8) LZOCHK_ASSERT(sizeof(lzo_int64l_t) == sizeof(lzo_uint64l_t)) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int64l_t) LZOCHK_ASSERT(((( LZO_STATIC_CAST(lzo_int64l_t, 1) << 62) + 1) >> 62) == 1) LZOCHK_ASSERT(((( LZO_INT64_C(1) << 62) + 1) >> 62) == 1) #if (LZO_CC_BORLANDC && (__BORLANDC__ < 0x0530)) #else LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint64l_t) LZOCHK_ASSERT(LZO_UINT64_C(18446744073709551615) > 0) #endif LZOCHK_ASSERT(((( LZO_STATIC_CAST(lzo_uint64l_t, 1) << 63) + 1) >> 63) == 1) LZOCHK_ASSERT(((( LZO_UINT64_C(1) << 63) + 1) >> 63) == 1) #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020600ul)) LZOCHK_ASSERT(LZO_INT64_C(9223372036854775807) > LZO_INT64_C(0)) #else LZOCHK_ASSERT(LZO_INT64_C(9223372036854775807) > 0) #endif LZOCHK_ASSERT(LZO_INT64_C(-9223372036854775807) - 1 < 0) LZOCHK_ASSERT( LZO_INT64_C(9223372036854775807) % LZO_INT32_C(2147483629) == 721) LZOCHK_ASSERT( LZO_INT64_C(9223372036854775807) % LZO_INT32_C(2147483647) == 1) LZOCHK_ASSERT(LZO_UINT64_C(9223372036854775807) % LZO_UINT32_C(2147483629) == 721) LZOCHK_ASSERT(LZO_UINT64_C(9223372036854775807) % LZO_UINT32_C(2147483647) == 1) #endif #if defined(lzo_int64f_t) #if defined(lzo_int64e_t) LZOCHK_ASSERT(sizeof(lzo_int64f_t) >= sizeof(lzo_int64e_t)) #endif LZOCHK_ASSERT(sizeof(lzo_int64f_t) >= sizeof(lzo_int64l_t)) LZOCHK_ASSERT(sizeof(lzo_int64f_t) >= 8) LZOCHK_ASSERT(sizeof(lzo_int64f_t) >= sizeof(lzo_int64l_t)) LZOCHK_ASSERT(sizeof(lzo_int64f_t) == LZO_SIZEOF_LZO_INT64F_T) LZOCHK_ASSERT(sizeof(lzo_uint64f_t) >= 8) LZOCHK_ASSERT(sizeof(lzo_uint64f_t) >= sizeof(lzo_uint64l_t)) LZOCHK_ASSERT(sizeof(lzo_int64f_t) == sizeof(lzo_uint64f_t)) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int64f_t) #if (LZO_CC_BORLANDC && (__BORLANDC__ < 0x0530)) #else LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint64f_t) #endif #endif #if !defined(__LZO_INTPTR_T_IS_POINTER) LZOCHK_ASSERT_IS_SIGNED_T(lzo_intptr_t) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t) #endif LZOCHK_ASSERT(sizeof(lzo_intptr_t) >= sizeof(void *)) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == LZO_SIZEOF_LZO_INTPTR_T) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == sizeof(lzo_uintptr_t)) #if defined(lzo_word_t) LZOCHK_ASSERT(LZO_WORDSIZE == LZO_SIZEOF_LZO_WORD_T) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_word_t) LZOCHK_ASSERT_IS_SIGNED_T(lzo_sword_t) LZOCHK_ASSERT(sizeof(lzo_word_t) == LZO_SIZEOF_LZO_WORD_T) LZOCHK_ASSERT(sizeof(lzo_word_t) == sizeof(lzo_sword_t)) #endif LZOCHK_ASSERT(sizeof(lzo_int8_t) == 1) LZOCHK_ASSERT(sizeof(lzo_uint8_t) == 1) LZOCHK_ASSERT(sizeof(lzo_int8_t) == sizeof(lzo_uint8_t)) LZOCHK_ASSERT_IS_SIGNED_T(lzo_int8_t) LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint8_t) #if defined(LZO_INT16_C) LZOCHK_ASSERT(sizeof(LZO_INT16_C(0)) >= 2) LZOCHK_ASSERT(sizeof(LZO_UINT16_C(0)) >= 2) LZOCHK_ASSERT((LZO_UINT16_C(0xffff) >> 15) == 1) #endif #if defined(LZO_INT32_C) LZOCHK_ASSERT(sizeof(LZO_INT32_C(0)) >= 4) LZOCHK_ASSERT(sizeof(LZO_UINT32_C(0)) >= 4) LZOCHK_ASSERT((LZO_UINT32_C(0xffffffff) >> 31) == 1) #endif #if defined(LZO_INT64_C) #if (LZO_CC_BORLANDC && (__BORLANDC__ < 0x0560)) #else LZOCHK_ASSERT(sizeof(LZO_INT64_C(0)) >= 8) LZOCHK_ASSERT(sizeof(LZO_UINT64_C(0)) >= 8) #endif LZOCHK_ASSERT((LZO_UINT64_C(0xffffffffffffffff) >> 63) == 1) LZOCHK_ASSERT((LZO_UINT64_C(0xffffffffffffffff) & ~0) == LZO_UINT64_C(0xffffffffffffffff)) LZOCHK_ASSERT((LZO_UINT64_C(0xffffffffffffffff) & ~0l) == LZO_UINT64_C(0xffffffffffffffff)) #if (SIZEOF_INT == 4) # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul)) # else LZOCHK_ASSERT((LZO_UINT64_C(0xffffffffffffffff) & (~0u+0u)) == 0xffffffffu) # endif #endif #if (SIZEOF_LONG == 4) # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul)) # else LZOCHK_ASSERT((LZO_UINT64_C(0xffffffffffffffff) & (~0ul+0ul)) == 0xfffffffful) # endif #endif #endif #if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) LZOCHK_ASSERT(sizeof(void*) == 2) LZOCHK_ASSERT(sizeof(ptrdiff_t) == 2) #elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE) LZOCHK_ASSERT(sizeof(void*) == 4) #endif #if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_COMPACT) LZOCHK_ASSERT(sizeof(void (*)(void)) == 2) #elif (LZO_MM_MEDIUM || LZO_MM_LARGE || LZO_MM_HUGE) LZOCHK_ASSERT(sizeof(void (*)(void)) == 4) #endif #if (LZO_ABI_ILP32) LZOCHK_ASSERT(sizeof(int) == 4) LZOCHK_ASSERT(sizeof(long) == 4) LZOCHK_ASSERT(sizeof(void*) == 4) LZOCHK_ASSERT(sizeof(ptrdiff_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(size_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == sizeof(void *)) #endif #if (LZO_ABI_ILP64) LZOCHK_ASSERT(sizeof(int) == 8) LZOCHK_ASSERT(sizeof(long) == 8) LZOCHK_ASSERT(sizeof(void*) == 8) LZOCHK_ASSERT(sizeof(ptrdiff_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(size_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == sizeof(void *)) #endif #if (LZO_ABI_IP32L64) LZOCHK_ASSERT(sizeof(int) == 4) LZOCHK_ASSERT(sizeof(long) == 8) LZOCHK_ASSERT(sizeof(void*) == 4) LZOCHK_ASSERT(sizeof(ptrdiff_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(size_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == sizeof(void *)) #endif #if (LZO_ABI_LLP64) LZOCHK_ASSERT(sizeof(int) == 4) LZOCHK_ASSERT(sizeof(long) == 4) LZOCHK_ASSERT(sizeof(void*) == 8) LZOCHK_ASSERT(sizeof(ptrdiff_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(size_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == sizeof(void *)) #endif #if (LZO_ABI_LP32) LZOCHK_ASSERT(sizeof(int) == 2) LZOCHK_ASSERT(sizeof(long) == 4) LZOCHK_ASSERT(sizeof(void*) == 4) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == sizeof(void *)) #endif #if (LZO_ABI_LP64) LZOCHK_ASSERT(sizeof(int) == 4) LZOCHK_ASSERT(sizeof(long) == 8) LZOCHK_ASSERT(sizeof(void*) == 8) LZOCHK_ASSERT(sizeof(ptrdiff_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(size_t) == sizeof(void*)) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == sizeof(void *)) #endif #if (LZO_ARCH_I086) LZOCHK_ASSERT(sizeof(size_t) == 2) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == sizeof(void *)) #elif (LZO_ARCH_I386 || LZO_ARCH_M68K) LZOCHK_ASSERT(sizeof(size_t) == 4) LZOCHK_ASSERT(sizeof(ptrdiff_t) == 4) LZOCHK_ASSERT(sizeof(lzo_intptr_t) == sizeof(void *)) #endif #if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32) LZOCHK_ASSERT(sizeof(size_t) == 4) LZOCHK_ASSERT(sizeof(ptrdiff_t) == 4) LZOCHK_ASSERT(sizeof(void (*)(void)) == 4) #elif (LZO_OS_WIN64) LZOCHK_ASSERT(sizeof(size_t) == 8) LZOCHK_ASSERT(sizeof(ptrdiff_t) == 8) LZOCHK_ASSERT(sizeof(void (*)(void)) == 8) #endif #if (LZO_CC_NDPC) #elif (SIZEOF_INT > 1) LZOCHK_ASSERT( LZO_STATIC_CAST(int, LZO_STATIC_CAST(unsigned char, LZO_STATIC_CAST(signed char, -1))) == 255) #endif #if defined(LZOCHK_CFG_PEDANTIC) #if (LZO_CC_KEILC) #elif (LZO_CC_NDPC) #elif !(LZO_BROKEN_INTEGRAL_PROMOTION) && (SIZEOF_INT > 1) LZOCHK_ASSERT( ((LZO_STATIC_CAST(unsigned char, 128)) << LZO_STATIC_CAST(int, (8*sizeof(int)-8))) < 0) #endif #endif #if defined(LZOCHK_CFG_PEDANTIC) #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0530) && (__BORLANDC__ < 0x0560)) # pragma option pop #endif #endif #endif #if defined(LZO_WANT_ACCLIB_VGET) # undef LZO_WANT_ACCLIB_VGET #define __LZOLIB_VGET_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif #if !defined(LZOLIB_PUBLIC_NOINLINE) # if !defined(__lzo_noinline) # define LZOLIB_PUBLIC_NOINLINE(r,f) r __LZOLIB_FUNCNAME(f) # elif (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x030400ul) || LZO_CC_LLVM) # define LZOLIB_PUBLIC_NOINLINE(r,f) __lzo_noinline __attribute__((__used__)) r __LZOLIB_FUNCNAME(f) # else # define LZOLIB_PUBLIC_NOINLINE(r,f) __lzo_noinline r __LZOLIB_FUNCNAME(f) # endif #endif extern void* volatile lzo_vget_ptr__; #if (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x030400ul) || LZO_CC_LLVM) void* volatile __attribute__((__used__)) lzo_vget_ptr__ = LZO_STATIC_CAST(void *, 0); #else void* volatile lzo_vget_ptr__ = LZO_STATIC_CAST(void *, 0); #endif #ifndef __LZOLIB_VGET_BODY #define __LZOLIB_VGET_BODY(T) \ if __lzo_unlikely(lzo_vget_ptr__) { \ typedef T __lzo_may_alias TT; \ unsigned char e; expr &= 255; e = LZO_STATIC_CAST(unsigned char, expr); \ * LZO_STATIC_CAST(TT *, lzo_vget_ptr__) = v; \ * LZO_STATIC_CAST(unsigned char *, lzo_vget_ptr__) = e; \ v = * LZO_STATIC_CAST(TT *, lzo_vget_ptr__); \ } \ return v; #endif LZOLIB_PUBLIC_NOINLINE(short, lzo_vget_short) (short v, int expr) { __LZOLIB_VGET_BODY(short) } LZOLIB_PUBLIC_NOINLINE(int, lzo_vget_int) (int v, int expr) { __LZOLIB_VGET_BODY(int) } LZOLIB_PUBLIC_NOINLINE(long, lzo_vget_long) (long v, int expr) { __LZOLIB_VGET_BODY(long) } #if defined(lzo_int64l_t) LZOLIB_PUBLIC_NOINLINE(lzo_int64l_t, lzo_vget_lzo_int64l_t) (lzo_int64l_t v, int expr) { __LZOLIB_VGET_BODY(lzo_int64l_t) } #endif LZOLIB_PUBLIC_NOINLINE(lzo_hsize_t, lzo_vget_lzo_hsize_t) (lzo_hsize_t v, int expr) { __LZOLIB_VGET_BODY(lzo_hsize_t) } #if !(LZO_CFG_NO_DOUBLE) LZOLIB_PUBLIC_NOINLINE(double, lzo_vget_double) (double v, int expr) { __LZOLIB_VGET_BODY(double) } #endif LZOLIB_PUBLIC_NOINLINE(lzo_hvoid_p, lzo_vget_lzo_hvoid_p) (lzo_hvoid_p v, int expr) { __LZOLIB_VGET_BODY(lzo_hvoid_p) } #if (LZO_ARCH_I086 && LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) && !defined(__cplusplus) LZOLIB_PUBLIC_NOINLINE(lzo_hvoid_p, lzo_vget_lzo_hvoid_cp) (const lzo_hvoid_p vv, int expr) { lzo_hvoid_p v = (lzo_hvoid_p) vv; __LZOLIB_VGET_BODY(lzo_hvoid_p) } #else LZOLIB_PUBLIC_NOINLINE(const lzo_hvoid_p, lzo_vget_lzo_hvoid_cp) (const lzo_hvoid_p v, int expr) { __LZOLIB_VGET_BODY(const lzo_hvoid_p) } #endif #endif #if defined(LZO_WANT_ACCLIB_HMEMCPY) # undef LZO_WANT_ACCLIB_HMEMCPY #define __LZOLIB_HMEMCPY_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif LZOLIB_PUBLIC(int, lzo_hmemcmp) (const lzo_hvoid_p s1, const lzo_hvoid_p s2, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCMP) const lzo_hbyte_p p1 = LZO_STATIC_CAST(const lzo_hbyte_p, s1); const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, s2); if __lzo_likely(len > 0) do { int d = *p1 - *p2; if (d != 0) return d; p1++; p2++; } while __lzo_likely(--len > 0); return 0; #else return memcmp(s1, s2, len); #endif } LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemcpy) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCPY) lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); if (!(len > 0) || p1 == p2) return dest; do *p1++ = *p2++; while __lzo_likely(--len > 0); return dest; #else return memcpy(dest, src, len); #endif } LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemmove) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMMOVE) lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); if (!(len > 0) || p1 == p2) return dest; if (p1 < p2) { do *p1++ = *p2++; while __lzo_likely(--len > 0); } else { p1 += len; p2 += len; do *--p1 = *--p2; while __lzo_likely(--len > 0); } return dest; #else return memmove(dest, src, len); #endif } LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemset) (lzo_hvoid_p s, int cc, lzo_hsize_t len) { #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMSET) lzo_hbyte_p p = LZO_STATIC_CAST(lzo_hbyte_p, s); unsigned char c = LZO_ITRUNC(unsigned char, cc); if __lzo_likely(len > 0) do *p++ = c; while __lzo_likely(--len > 0); return s; #else return memset(s, cc, len); #endif } #endif #if defined(LZO_WANT_ACCLIB_RAND) # undef LZO_WANT_ACCLIB_RAND #define __LZOLIB_RAND_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif LZOLIB_PUBLIC(void, lzo_srand31) (lzo_rand31_p r, lzo_uint32l_t seed) { r->seed = seed & LZO_UINT32_C(0xffffffff); } LZOLIB_PUBLIC(lzo_uint32l_t, lzo_rand31) (lzo_rand31_p r) { r->seed = r->seed * LZO_UINT32_C(1103515245) + 12345; r->seed &= LZO_UINT32_C(0x7fffffff); return r->seed; } #if defined(lzo_int64l_t) LZOLIB_PUBLIC(void, lzo_srand48) (lzo_rand48_p r, lzo_uint32l_t seed) { r->seed = seed & LZO_UINT32_C(0xffffffff); r->seed <<= 16; r->seed |= 0x330e; } LZOLIB_PUBLIC(lzo_uint32l_t, lzo_rand48) (lzo_rand48_p r) { lzo_uint64l_t a; r->seed = r->seed * LZO_UINT64_C(25214903917) + 11; r->seed &= LZO_UINT64_C(0xffffffffffff); a = r->seed >> 17; return LZO_STATIC_CAST(lzo_uint32l_t, a); } LZOLIB_PUBLIC(lzo_uint32l_t, lzo_rand48_r32) (lzo_rand48_p r) { lzo_uint64l_t a; r->seed = r->seed * LZO_UINT64_C(25214903917) + 11; r->seed &= LZO_UINT64_C(0xffffffffffff); a = r->seed >> 16; return LZO_STATIC_CAST(lzo_uint32l_t, a); } #endif #if defined(lzo_int64l_t) LZOLIB_PUBLIC(void, lzo_srand64) (lzo_rand64_p r, lzo_uint64l_t seed) { r->seed = seed & LZO_UINT64_C(0xffffffffffffffff); } LZOLIB_PUBLIC(lzo_uint32l_t, lzo_rand64) (lzo_rand64_p r) { lzo_uint64l_t a; r->seed = r->seed * LZO_UINT64_C(6364136223846793005) + 1; #if (LZO_SIZEOF_LZO_INT64L_T > 8) r->seed &= LZO_UINT64_C(0xffffffffffffffff); #endif a = r->seed >> 33; return LZO_STATIC_CAST(lzo_uint32l_t, a); } LZOLIB_PUBLIC(lzo_uint32l_t, lzo_rand64_r32) (lzo_rand64_p r) { lzo_uint64l_t a; r->seed = r->seed * LZO_UINT64_C(6364136223846793005) + 1; #if (LZO_SIZEOF_LZO_INT64L_T > 8) r->seed &= LZO_UINT64_C(0xffffffffffffffff); #endif a = r->seed >> 32; return LZO_STATIC_CAST(lzo_uint32l_t, a); } #endif LZOLIB_PUBLIC(void, lzo_srandmt) (lzo_randmt_p r, lzo_uint32l_t seed) { unsigned i = 0; do { r->s[i++] = (seed &= LZO_UINT32_C(0xffffffff)); seed ^= seed >> 30; seed = seed * LZO_UINT32_C(0x6c078965) + i; } while (i != 624); r->n = i; } LZOLIB_PUBLIC(lzo_uint32l_t, lzo_randmt) (lzo_randmt_p r) { return (__LZOLIB_FUNCNAME(lzo_randmt_r32)(r)) >> 1; } LZOLIB_PUBLIC(lzo_uint32l_t, lzo_randmt_r32) (lzo_randmt_p r) { lzo_uint32l_t v; if __lzo_unlikely(r->n == 624) { unsigned i = 0, j; r->n = 0; do { j = i - 623; if (LZO_STATIC_CAST(int, j) < 0) j += 624; v = (r->s[i] & LZO_UINT32_C(0x80000000)) ^ (r->s[j] & LZO_UINT32_C(0x7fffffff)); j = i - 227; if (LZO_STATIC_CAST(int, j) < 0) j += 624; r->s[i] = r->s[j] ^ (v >> 1); if (v & 1) r->s[i] ^= LZO_UINT32_C(0x9908b0df); } while (++i != 624); } { unsigned i = r->n++; v = r->s[i]; } v ^= v >> 11; v ^= (v & LZO_UINT32_C(0x013a58ad)) << 7; v ^= (v & LZO_UINT32_C(0x0001df8c)) << 15; v ^= v >> 18; return v; } #if defined(lzo_int64l_t) LZOLIB_PUBLIC(void, lzo_srandmt64) (lzo_randmt64_p r, lzo_uint64l_t seed) { unsigned i = 0; do { r->s[i++] = (seed &= LZO_UINT64_C(0xffffffffffffffff)); seed ^= seed >> 62; seed = seed * LZO_UINT64_C(0x5851f42d4c957f2d) + i; } while (i != 312); r->n = i; } #if 0 LZOLIB_PUBLIC(lzo_uint32l_t, lzo_randmt64) (lzo_randmt64_p r) { lzo_uint64l_t v; v = (__LZOLIB_FUNCNAME(lzo_randmt64_r64)(r)) >> 33; return LZO_STATIC_CAST(lzo_uint32l_t, v); } #endif LZOLIB_PUBLIC(lzo_uint64l_t, lzo_randmt64_r64) (lzo_randmt64_p r) { lzo_uint64l_t v; if __lzo_unlikely(r->n == 312) { unsigned i = 0, j; r->n = 0; do { j = i - 311; if (LZO_STATIC_CAST(int, j) < 0) j += 312; v = (r->s[i] & LZO_UINT64_C(0xffffffff80000000)) ^ (r->s[j] & LZO_UINT64_C(0x7fffffff)); j = i - 156; if (LZO_STATIC_CAST(int, j) < 0) j += 312; r->s[i] = r->s[j] ^ (v >> 1); if (v & 1) r->s[i] ^= LZO_UINT64_C(0xb5026f5aa96619e9); } while (++i != 312); } { unsigned i = r->n++; v = r->s[i]; } v ^= (v & LZO_UINT64_C(0xaaaaaaaaa0000000)) >> 29; v ^= (v & LZO_UINT64_C(0x38eb3ffff6d3)) << 17; v ^= (v & LZO_UINT64_C(0x7ffbf77)) << 37; return v ^ (v >> 43); } #endif #endif #if defined(LZO_WANT_ACCLIB_RDTSC) # undef LZO_WANT_ACCLIB_RDTSC #define __LZOLIB_RDTSC_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif #if defined(lzo_int32e_t) #if (LZO_OS_WIN32 && LZO_CC_PELLESC && (__POCC__ >= 290)) # pragma warn(push) # pragma warn(disable:2007) #endif #if (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) #if (LZO_ARCH_AMD64 && LZO_CC_INTELC) # define __LZOLIB_RDTSC_REGS : : "c" (t) : "memory", "rax", "rdx" #elif (LZO_ARCH_AMD64) # define __LZOLIB_RDTSC_REGS : : "c" (t) : "cc", "memory", "rax", "rdx" #elif (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul)) # define __LZOLIB_RDTSC_REGS : : "c" (t) : "ax", "dx" #elif (LZO_ARCH_I386 && LZO_CC_INTELC) # define __LZOLIB_RDTSC_REGS : : "c" (t) : "memory", "eax", "edx" #else # define __LZOLIB_RDTSC_REGS : : "c" (t) : "cc", "memory", "eax", "edx" #endif #endif LZOLIB_PUBLIC(int, lzo_tsc_read) (lzo_uint32e_t* t) { #if (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) __asm__ __volatile__( "clc \n" ".byte 0x0f,0x31\n" "movl %%eax,(%0)\n" "movl %%edx,4(%0)\n" __LZOLIB_RDTSC_REGS ); return 0; #elif (LZO_ARCH_I386) && (LZO_ASM_SYNTAX_MSC) LZO_UNUSED(t); __asm { mov ecx, t clc # if (LZO_CC_MSC && (_MSC_VER < 1200)) _emit 0x0f _emit 0x31 # else rdtsc # endif mov [ecx], eax mov [ecx+4], edx } return 0; #else t[0] = t[1] = 0; return -1; #endif } #if (LZO_OS_WIN32 && LZO_CC_PELLESC && (__POCC__ >= 290)) # pragma warn(pop) #endif #endif #endif #if defined(LZO_WANT_ACCLIB_DOSALLOC) # undef LZO_WANT_ACCLIB_DOSALLOC #define __LZOLIB_DOSALLOC_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif #if (LZO_OS_OS216) LZO_EXTERN_C unsigned short __far __pascal DosAllocHuge(unsigned short, unsigned short, unsigned short __far *, unsigned short, unsigned short); LZO_EXTERN_C unsigned short __far __pascal DosFreeSeg(unsigned short); #endif #if (LZO_OS_DOS16 || LZO_OS_WIN16) #if !(LZO_CC_AZTECC) LZOLIB_PUBLIC(void __far*, lzo_dos_alloc) (unsigned long size) { void __far* p = 0; union REGS ri, ro; if ((long)size <= 0) return p; size = (size + 15) >> 4; if (size > 0xffffu) return p; ri.x.ax = 0x4800; ri.x.bx = (unsigned short) size; int86(0x21, &ri, &ro); if ((ro.x.cflag & 1) == 0) p = (void __far*) LZO_PTR_MK_FP(ro.x.ax, 0); return p; } LZOLIB_PUBLIC(int, lzo_dos_free) (void __far* p) { union REGS ri, ro; struct SREGS rs; if (!p) return 0; if (LZO_PTR_FP_OFF(p) != 0) return -1; segread(&rs); ri.x.ax = 0x4900; rs.es = LZO_PTR_FP_SEG(p); int86x(0x21, &ri, &ro, &rs); if (ro.x.cflag & 1) return -1; return 0; } #endif #endif #if (LZO_OS_OS216) LZOLIB_PUBLIC(void __far*, lzo_dos_alloc) (unsigned long size) { void __far* p = 0; unsigned short sel = 0; if ((long)size <= 0) return p; if (DosAllocHuge((unsigned short)(size >> 16), (unsigned short)size, &sel, 0, 0) == 0) p = (void __far*) LZO_PTR_MK_FP(sel, 0); return p; } LZOLIB_PUBLIC(int, lzo_dos_free) (void __far* p) { if (!p) return 0; if (LZO_PTR_FP_OFF(p) != 0) return -1; if (DosFreeSeg(LZO_PTR_FP_SEG(p)) != 0) return -1; return 0; } #endif #endif #if defined(LZO_WANT_ACCLIB_GETOPT) # undef LZO_WANT_ACCLIB_GETOPT #define __LZOLIB_GETOPT_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif LZOLIB_PUBLIC(void, lzo_getopt_init) (lzo_getopt_p g, int start_argc, int argc, char** argv) { memset(g, 0, sizeof(*g)); g->optind = start_argc; g->argc = argc; g->argv = argv; g->optopt = -1; } static int __LZOLIB_FUNCNAME(lzo_getopt_rotate) (char** p, int first, int middle, int last) { int i = middle, n = middle - first; if (first >= middle || middle >= last) return 0; for (;;) { char* t = p[first]; p[first] = p[i]; p[i] = t; if (++first == middle) { if (++i == last) break; middle = i; } else if (++i == last) i = middle; } return n; } static int __LZOLIB_FUNCNAME(lzo_getopt_perror) (lzo_getopt_p g, int ret, const char* f, ...) { if (g->opterr) { #if (HAVE_STDARG_H) struct { va_list ap; } s; va_start(s.ap, f); g->opterr(g, f, &s); va_end(s.ap); #else g->opterr(g, f, NULL); #endif } ++g->errcount; return ret; } LZOLIB_PUBLIC(int, lzo_getopt) (lzo_getopt_p g, const char* shortopts, const lzo_getopt_longopt_p longopts, int* longind) { #define pe __LZOLIB_FUNCNAME(lzo_getopt_perror) int ordering = LZO_GETOPT_PERMUTE; int missing_arg_ret = g->bad_option; char* a; if (shortopts) { if (*shortopts == '-' || *shortopts == '+') ordering = *shortopts++ == '-' ? LZO_GETOPT_RETURN_IN_ORDER : LZO_GETOPT_REQUIRE_ORDER; if (*shortopts == ':') missing_arg_ret = *shortopts++; } g->optarg = NULL; if (g->optopt == -1) g->optopt = g->bad_option; if (longind) *longind = -1; if (g->eof) return -1; if (g->shortpos) goto lzo_label_next_shortopt; g->optind -= __LZOLIB_FUNCNAME(lzo_getopt_rotate)(g->argv, g->pending_rotate_first, g->pending_rotate_middle, g->optind); g->pending_rotate_first = g->pending_rotate_middle = g->optind; if (ordering == LZO_GETOPT_PERMUTE) { while (g->optind < g->argc && !(g->argv[g->optind][0] == '-' && g->argv[g->optind][1])) ++g->optind; g->pending_rotate_middle = g->optind; } if (g->optind >= g->argc) { g->optind = g->pending_rotate_first; goto lzo_label_eof; } a = g->argv[g->optind]; if (a[0] == '-' && a[1] == '-') { size_t l = 0; const lzo_getopt_longopt_p o; const lzo_getopt_longopt_p o1 = NULL; const lzo_getopt_longopt_p o2 = NULL; int need_exact = 0; ++g->optind; if (!a[2]) goto lzo_label_eof; for (a += 2; a[l] && a[l] != '=' && a[l] != '#'; ) ++l; for (o = longopts; l && o && o->name; ++o) { if (strncmp(a, o->name, l) != 0) continue; if (!o->name[l]) goto lzo_label_found_o; need_exact |= o->has_arg & LZO_GETOPT_EXACT_ARG; if (o1) o2 = o; else o1 = o; } if (!o1 || need_exact) return pe(g, g->bad_option, "unrecognized option '--%s'", a); if (o2) return pe(g, g->bad_option, "option '--%s' is ambiguous (could be '--%s' or '--%s')", a, o1->name, o2->name); o = o1; lzo_label_found_o: a += l; switch (o->has_arg & 0x2f) { case LZO_GETOPT_OPTIONAL_ARG: if (a[0]) g->optarg = a + 1; break; case LZO_GETOPT_REQUIRED_ARG: if (a[0]) g->optarg = a + 1; else if (g->optind < g->argc) g->optarg = g->argv[g->optind++]; if (!g->optarg) return pe(g, missing_arg_ret, "option '--%s' requires an argument", o->name); break; case LZO_GETOPT_REQUIRED_ARG | 0x20: if (a[0] && a[1]) g->optarg = a + 1; if (!g->optarg) return pe(g, missing_arg_ret, "option '--%s=' requires an argument", o->name); break; default: if (a[0]) return pe(g, g->bad_option, "option '--%s' doesn't allow an argument", o->name); break; } if (longind) *longind = (int) (o - longopts); if (o->flag) { *o->flag = o->val; return 0; } return o->val; } if (a[0] == '-' && a[1]) { unsigned char c; const char* s; lzo_label_next_shortopt: a = g->argv[g->optind] + ++g->shortpos; c = (unsigned char) *a++; s = NULL; if (c != ':' && shortopts) s = strchr(shortopts, c); if (!s || s[1] != ':') { if (!a[0]) ++g->optind, g->shortpos = 0; if (!s) { g->optopt = c; return pe(g, g->bad_option, "invalid option '-%c'", c); } } else { ++g->optind, g->shortpos = 0; if (a[0]) g->optarg = a; else if (s[2] != ':') { if (g->optind < g->argc) g->optarg = g->argv[g->optind++]; else { g->optopt = c; return pe(g, missing_arg_ret, "option '-%c' requires an argument", c); } } } return c; } if (ordering == LZO_GETOPT_RETURN_IN_ORDER) { ++g->optind; g->optarg = a; return 1; } lzo_label_eof: g->optind -= __LZOLIB_FUNCNAME(lzo_getopt_rotate)(g->argv, g->pending_rotate_first, g->pending_rotate_middle, g->optind); g->pending_rotate_first = g->pending_rotate_middle = g->optind; g->eof = 1; return -1; #undef pe } #endif #if defined(LZO_WANT_ACCLIB_HALLOC) # undef LZO_WANT_ACCLIB_HALLOC #define __LZOLIB_HALLOC_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif #if (LZO_HAVE_MM_HUGE_PTR) #if 1 && (LZO_OS_DOS16 && defined(BLX286)) # define __LZOLIB_HALLOC_USE_DAH 1 #elif 1 && (LZO_OS_DOS16 && defined(DOSX286)) # define __LZOLIB_HALLOC_USE_DAH 1 #elif 1 && (LZO_OS_OS216) # define __LZOLIB_HALLOC_USE_DAH 1 #elif 1 && (LZO_OS_WIN16) # define __LZOLIB_HALLOC_USE_GA 1 #elif 1 && (LZO_OS_DOS16) && (LZO_CC_BORLANDC) && defined(__DPMI16__) # define __LZOLIB_HALLOC_USE_GA 1 #endif #endif #if (__LZOLIB_HALLOC_USE_DAH) #if 0 && (LZO_OS_OS216) #include #else LZO_EXTERN_C unsigned short __far __pascal DosAllocHuge(unsigned short, unsigned short, unsigned short __far *, unsigned short, unsigned short); LZO_EXTERN_C unsigned short __far __pascal DosFreeSeg(unsigned short); #endif #endif #if (__LZOLIB_HALLOC_USE_GA) #if 0 #define STRICT 1 #include #else LZO_EXTERN_C const void __near* __far __pascal GlobalAlloc(unsigned, unsigned long); LZO_EXTERN_C const void __near* __far __pascal GlobalFree(const void __near*); LZO_EXTERN_C unsigned long __far __pascal GlobalHandle(unsigned); LZO_EXTERN_C void __far* __far __pascal GlobalLock(const void __near*); LZO_EXTERN_C int __far __pascal GlobalUnlock(const void __near*); #endif #endif LZOLIB_PUBLIC(lzo_hvoid_p, lzo_halloc) (lzo_hsize_t size) { lzo_hvoid_p p = LZO_STATIC_CAST(lzo_hvoid_p, 0); if (!(size > 0)) return p; #if 0 && defined(__palmos__) p = MemPtrNew(size); #elif !(LZO_HAVE_MM_HUGE_PTR) if (size < LZO_STATIC_CAST(size_t, -1)) p = malloc(LZO_STATIC_CAST(size_t, size)); #else if (LZO_STATIC_CAST(long, size) <= 0) return p; { #if (__LZOLIB_HALLOC_USE_DAH) unsigned short sel = 0; if (DosAllocHuge((unsigned short)(size >> 16), (unsigned short)size, &sel, 0, 0) == 0) p = (lzo_hvoid_p) LZO_PTR_MK_FP(sel, 0); #elif (__LZOLIB_HALLOC_USE_GA) const void __near* h = GlobalAlloc(2, size); if (h) { p = GlobalLock(h); if (p && LZO_PTR_FP_OFF(p) != 0) { GlobalUnlock(h); p = 0; } if (!p) GlobalFree(h); } #elif (LZO_CC_MSC && (_MSC_VER >= 700)) p = _halloc(size, 1); #elif (LZO_CC_MSC || LZO_CC_WATCOMC) p = halloc(size, 1); #elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) p = farmalloc(size); #elif (LZO_CC_BORLANDC || LZO_CC_TURBOC) p = farmalloc(size); #elif (LZO_CC_AZTECC) p = lmalloc(size); #else if (size < LZO_STATIC_CAST(size_t, -1)) p = malloc((size_t) size); #endif } #endif return p; } LZOLIB_PUBLIC(void, lzo_hfree) (lzo_hvoid_p p) { if (!p) return; #if 0 && defined(__palmos__) MemPtrFree(p); #elif !(LZO_HAVE_MM_HUGE_PTR) free(p); #else #if (__LZOLIB_HALLOC_USE_DAH) if (LZO_PTR_FP_OFF(p) == 0) DosFreeSeg((unsigned short) LZO_PTR_FP_SEG(p)); #elif (__LZOLIB_HALLOC_USE_GA) if (LZO_PTR_FP_OFF(p) == 0) { const void __near* h = (const void __near*) (unsigned) GlobalHandle(LZO_PTR_FP_SEG(p)); if (h) { GlobalUnlock(h); GlobalFree(h); } } #elif (LZO_CC_MSC && (_MSC_VER >= 700)) _hfree(p); #elif (LZO_CC_MSC || LZO_CC_WATCOMC) hfree(p); #elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) farfree((void __far*) p); #elif (LZO_CC_BORLANDC || LZO_CC_TURBOC) farfree((void __far*) p); #elif (LZO_CC_AZTECC) lfree(p); #else free(p); #endif #endif } #endif #if defined(LZO_WANT_ACCLIB_HFREAD) # undef LZO_WANT_ACCLIB_HFREAD #define __LZOLIB_HFREAD_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif LZOLIB_PUBLIC(lzo_hsize_t, lzo_hfread) (void* vfp, lzo_hvoid_p buf, lzo_hsize_t size) { FILE* fp = LZO_STATIC_CAST(FILE *, vfp); #if (LZO_HAVE_MM_HUGE_PTR) #if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) #define __LZOLIB_REQUIRE_HMEMCPY_CH 1 unsigned char tmp[512]; lzo_hsize_t l = 0; while (l < size) { size_t n = size - l > sizeof(tmp) ? sizeof(tmp) : (size_t) (size - l); n = fread(tmp, 1, n, fp); if (n == 0) break; __LZOLIB_FUNCNAME(lzo_hmemcpy)((lzo_hbyte_p)buf + l, tmp, (lzo_hsize_t)n); l += n; } return l; #elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE) lzo_hbyte_p b = (lzo_hbyte_p) buf; lzo_hsize_t l = 0; while (l < size) { size_t n; n = LZO_PTR_FP_OFF(b); n = (n <= 1) ? 0x8000u : (0u - n); if ((lzo_hsize_t) n > size - l) n = (size_t) (size - l); n = fread((void __far*)b, 1, n, fp); if (n == 0) break; b += n; l += n; } return l; #else # error "unknown memory model" #endif #else return fread(buf, 1, size, fp); #endif } LZOLIB_PUBLIC(lzo_hsize_t, lzo_hfwrite) (void* vfp, const lzo_hvoid_p buf, lzo_hsize_t size) { FILE* fp = LZO_STATIC_CAST(FILE *, vfp); #if (LZO_HAVE_MM_HUGE_PTR) #if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) #define __LZOLIB_REQUIRE_HMEMCPY_CH 1 unsigned char tmp[512]; lzo_hsize_t l = 0; while (l < size) { size_t n = size - l > sizeof(tmp) ? sizeof(tmp) : (size_t) (size - l); __LZOLIB_FUNCNAME(lzo_hmemcpy)(tmp, (const lzo_hbyte_p)buf + l, (lzo_hsize_t)n); n = fwrite(tmp, 1, n, fp); if (n == 0) break; l += n; } return l; #elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE) const lzo_hbyte_p b = (const lzo_hbyte_p) buf; lzo_hsize_t l = 0; while (l < size) { size_t n; n = LZO_PTR_FP_OFF(b); n = (n <= 1) ? 0x8000u : (0u - n); if ((lzo_hsize_t) n > size - l) n = (size_t) (size - l); n = fwrite((void __far*)b, 1, n, fp); if (n == 0) break; b += n; l += n; } return l; #else # error "unknown memory model" #endif #else return fwrite(buf, 1, size, fp); #endif } #endif #if defined(LZO_WANT_ACCLIB_HSREAD) # undef LZO_WANT_ACCLIB_HSREAD #define __LZOLIB_HSREAD_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif LZOLIB_PUBLIC(long, lzo_safe_hread) (int fd, lzo_hvoid_p buf, long size) { lzo_hbyte_p b = (lzo_hbyte_p) buf; long l = 0; int saved_errno; saved_errno = errno; while (l < size) { long n = size - l; #if (LZO_HAVE_MM_HUGE_PTR) # define __LZOLIB_REQUIRE_HREAD_CH 1 errno = 0; n = lzo_hread(fd, b, n); #elif (LZO_OS_DOS32) && defined(__DJGPP__) errno = 0; n = _read(fd, b, n); #else errno = 0; n = read(fd, b, n); #endif if (n == 0) break; if (n < 0) { #if defined(EAGAIN) if (errno == (EAGAIN)) continue; #endif #if defined(EINTR) if (errno == (EINTR)) continue; #endif if (errno == 0) errno = 1; return l; } b += n; l += n; } errno = saved_errno; return l; } LZOLIB_PUBLIC(long, lzo_safe_hwrite) (int fd, const lzo_hvoid_p buf, long size) { const lzo_hbyte_p b = (const lzo_hbyte_p) buf; long l = 0; int saved_errno; saved_errno = errno; while (l < size) { long n = size - l; #if (LZO_HAVE_MM_HUGE_PTR) # define __LZOLIB_REQUIRE_HREAD_CH 1 errno = 0; n = lzo_hwrite(fd, b, n); #elif (LZO_OS_DOS32) && defined(__DJGPP__) errno = 0; n = _write(fd, b, n); #else errno = 0; n = write(fd, b, n); #endif if (n == 0) break; if (n < 0) { #if defined(EAGAIN) if (errno == (EAGAIN)) continue; #endif #if defined(EINTR) if (errno == (EINTR)) continue; #endif if (errno == 0) errno = 1; return l; } b += n; l += n; } errno = saved_errno; return l; } #endif #if defined(LZO_WANT_ACCLIB_PCLOCK) # undef LZO_WANT_ACCLIB_PCLOCK #define __LZOLIB_PCLOCK_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif #if 1 && (LZO_OS_POSIX_LINUX && LZO_ARCH_AMD64 && LZO_ASM_SYNTAX_GNUC) #ifndef lzo_pclock_syscall_clock_gettime #define lzo_pclock_syscall_clock_gettime lzo_pclock_syscall_clock_gettime #endif __lzo_static_noinline long lzo_pclock_syscall_clock_gettime(long clockid, struct timespec *ts) { unsigned long r = 228; __asm__ __volatile__("syscall\n" : "=a" (r) : "0" (r), "D" (clockid), "S" (ts) __LZO_ASM_CLOBBER_LIST_CC_MEMORY); return LZO_ICAST(long, r); } #endif #if 1 && (LZO_OS_POSIX_LINUX && LZO_ARCH_I386 && LZO_ASM_SYNTAX_GNUC) && defined(lzo_int64l_t) #ifndef lzo_pclock_syscall_clock_gettime #define lzo_pclock_syscall_clock_gettime lzo_pclock_syscall_clock_gettime #endif __lzo_static_noinline long lzo_pclock_syscall_clock_gettime(long clockid, struct timespec *ts) { unsigned long r = 265; __asm__ __volatile__("pushl %%ebx\n pushl %%edx\n popl %%ebx\n int $0x80\n popl %%ebx\n" : "=a" (r) : "0" (r), "d" (clockid), "c" (ts) __LZO_ASM_CLOBBER_LIST_CC_MEMORY); return LZO_ICAST(long, r); } #endif #if 0 && defined(lzo_pclock_syscall_clock_gettime) #ifndef lzo_pclock_read_clock_gettime_r_syscall #define lzo_pclock_read_clock_gettime_r_syscall lzo_pclock_read_clock_gettime_r_syscall #endif static int lzo_pclock_read_clock_gettime_r_syscall(lzo_pclock_handle_p h, lzo_pclock_p c) { struct timespec ts; if (lzo_pclock_syscall_clock_gettime(0, &ts) != 0) return -1; c->tv_sec = ts.tv_sec; c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, ts.tv_nsec); LZO_UNUSED(h); return 0; } #endif #if (HAVE_GETTIMEOFDAY) #ifndef lzo_pclock_read_gettimeofday #define lzo_pclock_read_gettimeofday lzo_pclock_read_gettimeofday #endif static int lzo_pclock_read_gettimeofday(lzo_pclock_handle_p h, lzo_pclock_p c) { struct timeval tv; if (gettimeofday(&tv, NULL) != 0) return -1; #if defined(lzo_int64l_t) c->tv_sec = tv.tv_sec; #else c->tv_sec_high = 0; c->tv_sec_low = tv.tv_sec; #endif c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, (tv.tv_usec * 1000u)); LZO_UNUSED(h); return 0; } #endif #if defined(CLOCKS_PER_SEC) && !(LZO_CFG_NO_DOUBLE) #ifndef lzo_pclock_read_clock #define lzo_pclock_read_clock lzo_pclock_read_clock #endif static int lzo_pclock_read_clock(lzo_pclock_handle_p h, lzo_pclock_p c) { clock_t ticks; double secs; #if defined(lzo_int64l_t) lzo_uint64l_t nsecs; ticks = clock(); secs = LZO_STATIC_CAST(double, ticks) / (CLOCKS_PER_SEC); nsecs = LZO_STATIC_CAST(lzo_uint64l_t, (secs * 1000000000.0)); c->tv_sec = LZO_STATIC_CAST(lzo_int64l_t, (nsecs / 1000000000ul)); nsecs = (nsecs % 1000000000ul); c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, nsecs); #else ticks = clock(); secs = LZO_STATIC_CAST(double, ticks) / (CLOCKS_PER_SEC); c->tv_sec_high = 0; c->tv_sec_low = LZO_STATIC_CAST(lzo_uint32l_t, (secs + 0.5)); c->tv_nsec = 0; #endif LZO_UNUSED(h); return 0; } #endif #if 1 && defined(lzo_pclock_syscall_clock_gettime) #ifndef lzo_pclock_read_clock_gettime_m_syscall #define lzo_pclock_read_clock_gettime_m_syscall lzo_pclock_read_clock_gettime_m_syscall #endif static int lzo_pclock_read_clock_gettime_m_syscall(lzo_pclock_handle_p h, lzo_pclock_p c) { struct timespec ts; if (lzo_pclock_syscall_clock_gettime(1, &ts) != 0) return -1; c->tv_sec = ts.tv_sec; c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, ts.tv_nsec); LZO_UNUSED(h); return 0; } #endif #if (LZO_OS_DOS32 && LZO_CC_GNUC) && defined(__DJGPP__) && defined(UCLOCKS_PER_SEC) && !(LZO_CFG_NO_DOUBLE) #ifndef lzo_pclock_read_uclock #define lzo_pclock_read_uclock lzo_pclock_read_uclock #endif static int lzo_pclock_read_uclock(lzo_pclock_handle_p h, lzo_pclock_p c) { lzo_uint64l_t ticks; double secs; lzo_uint64l_t nsecs; ticks = uclock(); secs = LZO_STATIC_CAST(double, ticks) / (UCLOCKS_PER_SEC); nsecs = LZO_STATIC_CAST(lzo_uint64l_t, (secs * 1000000000.0)); c->tv_sec = nsecs / 1000000000ul; c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, (nsecs % 1000000000ul)); LZO_UNUSED(h); return 0; } #endif #if 1 && (HAVE_CLOCK_GETTIME) && defined(CLOCK_PROCESS_CPUTIME_ID) && defined(lzo_int64l_t) #ifndef lzo_pclock_read_clock_gettime_p_libc #define lzo_pclock_read_clock_gettime_p_libc lzo_pclock_read_clock_gettime_p_libc #endif static int lzo_pclock_read_clock_gettime_p_libc(lzo_pclock_handle_p h, lzo_pclock_p c) { struct timespec ts; if (clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &ts) != 0) return -1; c->tv_sec = ts.tv_sec; c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, ts.tv_nsec); LZO_UNUSED(h); return 0; } #endif #if 1 && defined(lzo_pclock_syscall_clock_gettime) #ifndef lzo_pclock_read_clock_gettime_p_syscall #define lzo_pclock_read_clock_gettime_p_syscall lzo_pclock_read_clock_gettime_p_syscall #endif static int lzo_pclock_read_clock_gettime_p_syscall(lzo_pclock_handle_p h, lzo_pclock_p c) { struct timespec ts; if (lzo_pclock_syscall_clock_gettime(2, &ts) != 0) return -1; c->tv_sec = ts.tv_sec; c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, ts.tv_nsec); LZO_UNUSED(h); return 0; } #endif #if (LZO_OS_CYGWIN || LZO_OS_WIN32 || LZO_OS_WIN64) && (LZO_HAVE_WINDOWS_H) && defined(lzo_int64l_t) #ifndef lzo_pclock_read_getprocesstimes #define lzo_pclock_read_getprocesstimes lzo_pclock_read_getprocesstimes #endif static int lzo_pclock_read_getprocesstimes(lzo_pclock_handle_p h, lzo_pclock_p c) { FILETIME ct, et, kt, ut; lzo_uint64l_t ticks; if (GetProcessTimes(GetCurrentProcess(), &ct, &et, &kt, &ut) == 0) return -1; ticks = (LZO_STATIC_CAST(lzo_uint64l_t, ut.dwHighDateTime) << 32) | ut.dwLowDateTime; if __lzo_unlikely(h->ticks_base == 0) h->ticks_base = ticks; else ticks -= h->ticks_base; c->tv_sec = LZO_STATIC_CAST(lzo_int64l_t, (ticks / 10000000ul)); ticks = (ticks % 10000000ul) * 100u; c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, ticks); LZO_UNUSED(h); return 0; } #endif #if (HAVE_GETRUSAGE) && defined(RUSAGE_SELF) #ifndef lzo_pclock_read_getrusage #define lzo_pclock_read_getrusage lzo_pclock_read_getrusage #endif static int lzo_pclock_read_getrusage(lzo_pclock_handle_p h, lzo_pclock_p c) { struct rusage ru; if (getrusage(RUSAGE_SELF, &ru) != 0) return -1; #if defined(lzo_int64l_t) c->tv_sec = ru.ru_utime.tv_sec; #else c->tv_sec_high = 0; c->tv_sec_low = ru.ru_utime.tv_sec; #endif c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, (ru.ru_utime.tv_usec * 1000u)); LZO_UNUSED(h); return 0; } #endif #if 1 && (HAVE_CLOCK_GETTIME) && defined(CLOCK_THREAD_CPUTIME_ID) && defined(lzo_int64l_t) #ifndef lzo_pclock_read_clock_gettime_t_libc #define lzo_pclock_read_clock_gettime_t_libc lzo_pclock_read_clock_gettime_t_libc #endif static int lzo_pclock_read_clock_gettime_t_libc(lzo_pclock_handle_p h, lzo_pclock_p c) { struct timespec ts; if (clock_gettime(CLOCK_THREAD_CPUTIME_ID, &ts) != 0) return -1; c->tv_sec = ts.tv_sec; c->tv_nsec = (lzo_uint32l_t) ts.tv_nsec; LZO_UNUSED(h); return 0; } #endif #if 1 && defined(lzo_pclock_syscall_clock_gettime) #ifndef lzo_pclock_read_clock_gettime_t_syscall #define lzo_pclock_read_clock_gettime_t_syscall lzo_pclock_read_clock_gettime_t_syscall #endif static int lzo_pclock_read_clock_gettime_t_syscall(lzo_pclock_handle_p h, lzo_pclock_p c) { struct timespec ts; if (lzo_pclock_syscall_clock_gettime(3, &ts) != 0) return -1; c->tv_sec = ts.tv_sec; c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, ts.tv_nsec); LZO_UNUSED(h); return 0; } #endif #if (LZO_OS_CYGWIN || LZO_OS_WIN32 || LZO_OS_WIN64) && (LZO_HAVE_WINDOWS_H) && defined(lzo_int64l_t) #ifndef lzo_pclock_read_getthreadtimes #define lzo_pclock_read_getthreadtimes lzo_pclock_read_getthreadtimes #endif static int lzo_pclock_read_getthreadtimes(lzo_pclock_handle_p h, lzo_pclock_p c) { FILETIME ct, et, kt, ut; lzo_uint64l_t ticks; if (GetThreadTimes(GetCurrentThread(), &ct, &et, &kt, &ut) == 0) return -1; ticks = (LZO_STATIC_CAST(lzo_uint64l_t, ut.dwHighDateTime) << 32) | ut.dwLowDateTime; if __lzo_unlikely(h->ticks_base == 0) h->ticks_base = ticks; else ticks -= h->ticks_base; c->tv_sec = LZO_STATIC_CAST(lzo_int64l_t, (ticks / 10000000ul)); ticks = (ticks % 10000000ul) * 100u; c->tv_nsec = LZO_STATIC_CAST(lzo_uint32l_t, ticks); LZO_UNUSED(h); return 0; } #endif LZOLIB_PUBLIC(int, lzo_pclock_open) (lzo_pclock_handle_p h, int mode) { lzo_pclock_t c; int i; h->h = LZO_STATIC_CAST(lzolib_handle_t, 0); h->mode = -1; h->read_error = 2; h->name = NULL; h->gettime = LZO_STATIC_CAST(lzo_pclock_gettime_t, 0); #if defined(lzo_int64l_t) h->ticks_base = 0; #endif switch (mode) { case LZO_PCLOCK_REALTIME: # if defined(lzo_pclock_read_clock_gettime_r_syscall) if (lzo_pclock_read_clock_gettime_r_syscall(h, &c) == 0) { h->gettime = lzo_pclock_read_clock_gettime_r_syscall; h->name = "CLOCK_REALTIME/syscall"; break; } # endif # if defined(lzo_pclock_read_gettimeofday) if (lzo_pclock_read_gettimeofday(h, &c) == 0) { h->gettime = lzo_pclock_read_gettimeofday; h->name = "gettimeofday"; break; } # endif break; case LZO_PCLOCK_MONOTONIC: # if defined(lzo_pclock_read_clock_gettime_m_syscall) if (lzo_pclock_read_clock_gettime_m_syscall(h, &c) == 0) { h->gettime = lzo_pclock_read_clock_gettime_m_syscall; h->name = "CLOCK_MONOTONIC/syscall"; break; } # endif # if defined(lzo_pclock_read_uclock) if (lzo_pclock_read_uclock(h, &c) == 0) { h->gettime = lzo_pclock_read_uclock; h->name = "uclock"; break; } # endif # if defined(lzo_pclock_read_clock) if (lzo_pclock_read_clock(h, &c) == 0) { h->gettime = lzo_pclock_read_clock; h->name = "clock"; break; } # endif break; case LZO_PCLOCK_PROCESS_CPUTIME_ID: # if defined(lzo_pclock_read_getprocesstimes) if (lzo_pclock_read_getprocesstimes(h, &c) == 0) { h->gettime = lzo_pclock_read_getprocesstimes; h->name = "GetProcessTimes"; break; } # endif # if defined(lzo_pclock_read_clock_gettime_p_syscall) if (lzo_pclock_read_clock_gettime_p_syscall(h, &c) == 0) { h->gettime = lzo_pclock_read_clock_gettime_p_syscall; h->name = "CLOCK_PROCESS_CPUTIME_ID/syscall"; break; } # endif # if defined(lzo_pclock_read_clock_gettime_p_libc) if (lzo_pclock_read_clock_gettime_p_libc(h, &c) == 0) { h->gettime = lzo_pclock_read_clock_gettime_p_libc; h->name = "CLOCK_PROCESS_CPUTIME_ID/libc"; break; } # endif # if defined(lzo_pclock_read_getrusage) if (lzo_pclock_read_getrusage(h, &c) == 0) { h->gettime = lzo_pclock_read_getrusage; h->name = "getrusage"; break; } # endif break; case LZO_PCLOCK_THREAD_CPUTIME_ID: # if defined(lzo_pclock_read_getthreadtimes) if (lzo_pclock_read_getthreadtimes(h, &c) == 0) { h->gettime = lzo_pclock_read_getthreadtimes; h->name = "GetThreadTimes"; } # endif # if defined(lzo_pclock_read_clock_gettime_t_syscall) if (lzo_pclock_read_clock_gettime_t_syscall(h, &c) == 0) { h->gettime = lzo_pclock_read_clock_gettime_t_syscall; h->name = "CLOCK_THREAD_CPUTIME_ID/syscall"; break; } # endif # if defined(lzo_pclock_read_clock_gettime_t_libc) if (lzo_pclock_read_clock_gettime_t_libc(h, &c) == 0) { h->gettime = lzo_pclock_read_clock_gettime_t_libc; h->name = "CLOCK_THREAD_CPUTIME_ID/libc"; break; } # endif break; } if (!h->gettime) return -1; if (!h->h) h->h = LZO_STATIC_CAST(lzolib_handle_t, 1); h->mode = mode; h->read_error = 0; if (!h->name) h->name = "unknown"; for (i = 0; i < 10; i++) { __LZOLIB_FUNCNAME(lzo_pclock_read)(h, &c); } return 0; } LZOLIB_PUBLIC(int, lzo_pclock_open_default) (lzo_pclock_handle_p h) { if (__LZOLIB_FUNCNAME(lzo_pclock_open)(h, LZO_PCLOCK_PROCESS_CPUTIME_ID) == 0) return 0; if (__LZOLIB_FUNCNAME(lzo_pclock_open)(h, LZO_PCLOCK_MONOTONIC) == 0) return 0; if (__LZOLIB_FUNCNAME(lzo_pclock_open)(h, LZO_PCLOCK_REALTIME) == 0) return 0; if (__LZOLIB_FUNCNAME(lzo_pclock_open)(h, LZO_PCLOCK_THREAD_CPUTIME_ID) == 0) return 0; return -1; } LZOLIB_PUBLIC(int, lzo_pclock_close) (lzo_pclock_handle_p h) { h->h = LZO_STATIC_CAST(lzolib_handle_t, 0); h->mode = -1; h->name = NULL; h->gettime = LZO_STATIC_CAST(lzo_pclock_gettime_t, 0); return 0; } LZOLIB_PUBLIC(void, lzo_pclock_read) (lzo_pclock_handle_p h, lzo_pclock_p c) { if (h->gettime) { if (h->gettime(h, c) == 0) return; } h->read_error = 1; #if defined(lzo_int64l_t) c->tv_sec = 0; #else c->tv_sec_high = 0; c->tv_sec_low = 0; #endif c->tv_nsec = 0; } #if !(LZO_CFG_NO_DOUBLE) LZOLIB_PUBLIC(double, lzo_pclock_get_elapsed) (lzo_pclock_handle_p h, const lzo_pclock_p start, const lzo_pclock_p stop) { if (!h->h) { h->mode = -1; return 0.0; } { #if 1 && (LZO_ARCH_I386 && LZO_CC_GNUC) && defined(__STRICT_ALIGNMENT__) float tstop, tstart; tstop = LZO_STATIC_CAST(float, (stop->tv_sec + stop->tv_nsec / 1000000000.0)); tstart = LZO_STATIC_CAST(float, (start->tv_sec + start->tv_nsec / 1000000000.0)); #elif defined(lzo_int64l_t) double tstop, tstart; #if 1 && (LZO_CC_INTELC) { lzo_int64l_t a = stop->tv_sec; lzo_uint32l_t b = stop->tv_nsec; tstop = a + b / 1000000000.0; } { lzo_int64l_t a = start->tv_sec; lzo_uint32l_t b = start->tv_nsec; tstart = a + b / 1000000000.0; } #else tstop = stop->tv_sec + stop->tv_nsec / 1000000000.0; tstart = start->tv_sec + start->tv_nsec / 1000000000.0; #endif #else double tstop, tstart; tstop = stop->tv_sec_low + stop->tv_nsec / 1000000000.0; tstart = start->tv_sec_low + start->tv_nsec / 1000000000.0; #endif return tstop - tstart; } } #endif LZOLIB_PUBLIC(int, lzo_pclock_flush_cpu_cache) (lzo_pclock_handle_p h, unsigned flags) { LZO_UNUSED(h); LZO_UNUSED(flags); return -1; } #if defined(__LZOLIB_PCLOCK_NEED_WARN_POP) # if (LZO_CC_MSC && (_MSC_VER >= 1200)) # pragma warning(pop) # else # error "__LZOLIB_PCLOCK_NEED_WARN_POP" # endif # undef __LZOLIB_PCLOCK_NEED_WARN_POP #endif #endif #if defined(LZO_WANT_ACCLIB_MISC) # undef LZO_WANT_ACCLIB_MISC #define __LZOLIB_MISC_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif #if !defined(LZOLIB_PUBLIC_NOINLINE) # if !defined(__lzo_noinline) # define LZOLIB_PUBLIC_NOINLINE(r,f) r __LZOLIB_FUNCNAME(f) # elif (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x030400ul) || LZO_CC_LLVM) # define LZOLIB_PUBLIC_NOINLINE(r,f) __lzo_noinline __attribute__((__used__)) r __LZOLIB_FUNCNAME(f) # else # define LZOLIB_PUBLIC_NOINLINE(r,f) __lzo_noinline r __LZOLIB_FUNCNAME(f) # endif #endif #if (LZO_OS_WIN32 && LZO_CC_PELLESC && (__POCC__ >= 290)) # pragma warn(push) # pragma warn(disable:2007) #endif LZOLIB_PUBLIC(const char *, lzo_getenv) (const char *s) { #if (HAVE_GETENV) return getenv(s); #else LZO_UNUSED(s); return LZO_STATIC_CAST(const char *, 0); #endif } LZOLIB_PUBLIC(lzo_intptr_t, lzo_get_osfhandle) (int fd) { if (fd < 0) return -1; #if (LZO_OS_CYGWIN) return get_osfhandle(fd); #elif (LZO_OS_EMX && defined(__RSXNT__)) return -1; #elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__) return -1; #elif (LZO_OS_WIN32 || LZO_OS_WIN64) # if (LZO_CC_PELLESC && (__POCC__ < 280)) return -1; # elif (LZO_CC_WATCOMC && (__WATCOMC__ < 1000)) return -1; # elif (LZO_CC_WATCOMC && (__WATCOMC__ < 1100)) return _os_handle(fd); # else return _get_osfhandle(fd); # endif #else return fd; #endif } LZOLIB_PUBLIC(int, lzo_set_binmode) (int fd, int binary) { #if (LZO_ARCH_M68K && LZO_OS_TOS && LZO_CC_GNUC) && defined(__MINT__) FILE* fp; int old_binary; if (fd == STDIN_FILENO) fp = stdin; else if (fd == STDOUT_FILENO) fp = stdout; else if (fd == STDERR_FILENO) fp = stderr; else return -1; old_binary = fp->__mode.__binary; __set_binmode(fp, binary ? 1 : 0); return old_binary ? 1 : 0; #elif (LZO_ARCH_M68K && LZO_OS_TOS) LZO_UNUSED(fd); LZO_UNUSED(binary); return -1; #elif (LZO_OS_DOS16 && (LZO_CC_AZTECC || LZO_CC_PACIFICC)) LZO_UNUSED(fd); LZO_UNUSED(binary); return -1; #elif (LZO_OS_DOS32 && LZO_CC_GNUC) && defined(__DJGPP__) int r; unsigned old_flags = __djgpp_hwint_flags; LZO_COMPILE_TIME_ASSERT(O_BINARY > 0) LZO_COMPILE_TIME_ASSERT(O_TEXT > 0) if (fd < 0) return -1; r = setmode(fd, binary ? O_BINARY : O_TEXT); if ((old_flags & 1u) != (__djgpp_hwint_flags & 1u)) __djgpp_set_ctrl_c(!(old_flags & 1)); if (r == -1) return -1; return (r & O_TEXT) ? 0 : 1; #elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__) if (fd < 0) return -1; LZO_UNUSED(binary); return 1; #elif (LZO_OS_DOS32 && LZO_CC_HIGHC) FILE* fp; int r; if (fd == fileno(stdin)) fp = stdin; else if (fd == fileno(stdout)) fp = stdout; else if (fd == fileno(stderr)) fp = stderr; else return -1; r = _setmode(fp, binary ? _BINARY : _TEXT); if (r == -1) return -1; return (r & _BINARY) ? 1 : 0; #elif (LZO_OS_WIN32 && LZO_CC_MWERKS) && defined(__MSL__) LZO_UNUSED(fd); LZO_UNUSED(binary); return -1; #elif (LZO_OS_CYGWIN && (LZO_CC_GNUC < 0x025a00ul)) LZO_UNUSED(fd); LZO_UNUSED(binary); return -1; #elif (LZO_OS_CYGWIN || LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_EMX || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) int r; #if !(LZO_CC_ZORTECHC) LZO_COMPILE_TIME_ASSERT(O_BINARY > 0) #endif LZO_COMPILE_TIME_ASSERT(O_TEXT > 0) if (fd < 0) return -1; r = setmode(fd, binary ? O_BINARY : O_TEXT); if (r == -1) return -1; return (r & O_TEXT) ? 0 : 1; #else if (fd < 0) return -1; LZO_UNUSED(binary); return 1; #endif } LZOLIB_PUBLIC(int, lzo_isatty) (int fd) { if (fd < 0) return 0; #if (LZO_OS_DOS16 && !(LZO_CC_AZTECC)) { union REGS ri, ro; ri.x.ax = 0x4400; ri.x.bx = fd; int86(0x21, &ri, &ro); if ((ro.x.cflag & 1) == 0) if ((ro.x.ax & 0x83) != 0x83) return 0; } #elif (LZO_OS_DOS32 && LZO_CC_WATCOMC) { union REGS ri, ro; ri.w.ax = 0x4400; ri.w.bx = LZO_STATIC_CAST(unsigned short, fd); int386(0x21, &ri, &ro); if ((ro.w.cflag & 1) == 0) if ((ro.w.ax & 0x83) != 0x83) return 0; } #elif (LZO_HAVE_WINDOWS_H) { lzo_intptr_t h = __LZOLIB_FUNCNAME(lzo_get_osfhandle)(fd); LZO_COMPILE_TIME_ASSERT(sizeof(h) == sizeof(HANDLE)) if (h != -1) { DWORD d = 0; if (GetConsoleMode(LZO_REINTERPRET_CAST(HANDLE, h), &d) == 0) return 0; } } #endif #if (HAVE_ISATTY) return (isatty(fd)) ? 1 : 0; #else return 0; #endif } LZOLIB_PUBLIC(int, lzo_mkdir) (const char* name, unsigned mode) { #if !(HAVE_MKDIR) LZO_UNUSED(name); LZO_UNUSED(mode); return -1; #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) LZO_UNUSED(mode); return Dcreate(name); #elif (LZO_OS_DOS32 && LZO_CC_GNUC) && defined(__DJGPP__) return mkdir(name, mode); #elif (LZO_OS_WIN32 && LZO_CC_GNUC) && defined(__PW32__) return mkdir(name, mode); #elif ((LZO_OS_DOS16 || LZO_OS_DOS32) && (LZO_CC_HIGHC || LZO_CC_PACIFICC)) LZO_UNUSED(mode); return mkdir(LZO_UNCONST_CAST(char *, name)); #elif (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) LZO_UNUSED(mode); return mkdir(name); #elif (LZO_CC_WATCOMC) return mkdir(name, LZO_STATIC_CAST(mode_t, mode)); #else return mkdir(name, mode); #endif } LZOLIB_PUBLIC(int, lzo_rmdir) (const char* name) { #if !(HAVE_RMDIR) LZO_UNUSED(name); return -1; #elif ((LZO_OS_DOS16 || LZO_OS_DOS32) && (LZO_CC_HIGHC || LZO_CC_PACIFICC)) return rmdir(LZO_UNCONST_CAST(char *, name)); #else return rmdir(name); #endif } #if defined(lzo_int32e_t) LZOLIB_PUBLIC(lzo_int32e_t, lzo_muldiv32s) (lzo_int32e_t a, lzo_int32e_t b, lzo_int32e_t x) { lzo_int32e_t r = 0; if __lzo_likely(x != 0) { #if defined(lzo_int64l_t) lzo_int64l_t rr = (LZO_ICONV(lzo_int64l_t, a) * b) / x; r = LZO_ITRUNC(lzo_int32e_t, rr); #else LZO_UNUSED(a); LZO_UNUSED(b); #endif } return r; } LZOLIB_PUBLIC(lzo_uint32e_t, lzo_muldiv32u) (lzo_uint32e_t a, lzo_uint32e_t b, lzo_uint32e_t x) { lzo_uint32e_t r = 0; if __lzo_likely(x != 0) { #if defined(lzo_int64l_t) lzo_uint64l_t rr = (LZO_ICONV(lzo_uint64l_t, a) * b) / x; r = LZO_ITRUNC(lzo_uint32e_t, rr); #else LZO_UNUSED(a); LZO_UNUSED(b); #endif } return r; } #endif #if 0 LZOLIB_PUBLIC_NOINLINE(int, lzo_syscall_clock_gettime) (int c) { } #endif #if (LZO_OS_WIN16) LZO_EXTERN_C void __far __pascal DebugBreak(void); #endif LZOLIB_PUBLIC_NOINLINE(void, lzo_debug_break) (void) { #if (LZO_OS_WIN16) DebugBreak(); #elif (LZO_ARCH_I086) #elif (LZO_OS_WIN64) && (LZO_HAVE_WINDOWS_H) DebugBreak(); #elif (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) __asm__ __volatile__("int $3\n" : : __LZO_ASM_CLOBBER_LIST_CC_MEMORY); #elif (LZO_ARCH_I386) && (LZO_ASM_SYNTAX_MSC) __asm { int 3 } #elif (LZO_OS_WIN32) && (LZO_HAVE_WINDOWS_H) DebugBreak(); #else volatile lzo_intptr_t a = -1; * LZO_STATIC_CAST(volatile unsigned long *, LZO_REINTERPRET_CAST(volatile void *, a)) = ~0ul; #endif } LZOLIB_PUBLIC_NOINLINE(void, lzo_debug_nop) (void) { } LZOLIB_PUBLIC_NOINLINE(int, lzo_debug_align_check_query) (void) { #if (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) # if (LZO_ARCH_AMD64) lzo_uint64e_t r = 0; # else size_t r = 0; # endif __asm__ __volatile__("pushf\n pop %0\n" : "=a" (r) : __LZO_ASM_CLOBBER_LIST_CC_MEMORY); return LZO_ICONV(int, (r >> 18) & 1); #elif (LZO_ARCH_I386) && (LZO_ASM_SYNTAX_MSC) unsigned long r; __asm { pushf pop eax mov r,eax } return LZO_ICONV(int, (r >> 18) & 1); #else return -1; #endif } LZOLIB_PUBLIC_NOINLINE(int, lzo_debug_align_check_enable) (int v) { #if (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) if (v) { __asm__ __volatile__("pushf\n orl $262144,(%%rsp)\n popf\n" : : __LZO_ASM_CLOBBER_LIST_CC_MEMORY); } else { __asm__ __volatile__("pushf\n andl $-262145,(%%rsp)\n popf\n" : : __LZO_ASM_CLOBBER_LIST_CC_MEMORY); } return 0; #elif (LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) if (v) { __asm__ __volatile__("pushf\n orl $262144,(%%esp)\n popf\n" : : __LZO_ASM_CLOBBER_LIST_CC_MEMORY); } else { __asm__ __volatile__("pushf\n andl $-262145,(%%esp)\n popf\n" : : __LZO_ASM_CLOBBER_LIST_CC_MEMORY); } return 0; #elif (LZO_ARCH_I386) && (LZO_ASM_SYNTAX_MSC) if (v) { __asm { pushf or dword ptr [esp],262144 popf }} else { __asm { pushf and dword ptr [esp],-262145 popf }} return 0; #else LZO_UNUSED(v); return -1; #endif } LZOLIB_PUBLIC_NOINLINE(unsigned, lzo_debug_running_on_qemu) (void) { unsigned r = 0; #if (LZO_OS_POSIX_LINUX || LZO_OS_WIN32 || LZO_OS_WIN64) const char* p; p = __LZOLIB_FUNCNAME(lzo_getenv)(LZO_PP_STRINGIZE(LZO_ENV_RUNNING_ON_QEMU)); if (p) { if (p[0] == 0) r = 0; else if ((p[0] >= '0' && p[0] <= '9') && p[1] == 0) r = LZO_ICAST(unsigned, p[0]) - '0'; else r = 1; } #endif return r; } LZOLIB_PUBLIC_NOINLINE(unsigned, lzo_debug_running_on_valgrind) (void) { #if (LZO_ARCH_AMD64 && LZO_ABI_ILP32) return 0; #elif (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) volatile size_t a[6]; size_t r = 0; a[0] = 0x1001; a[1] = 0; a[2] = 0; a[3] = 0; a[4] = 0; a[5] = 0; # if (LZO_ARCH_AMD64) __asm__ __volatile__(".byte 0x48,0xc1,0xc7,0x03,0x48,0xc1,0xc7,0x0d,0x48,0xc1,0xc7,0x3d,0x48,0xc1,0xc7,0x33,0x48,0x87,0xdb\n" : "=d" (r) : "a" (&a[0]), "d" (r) __LZO_ASM_CLOBBER_LIST_CC_MEMORY); # elif (LZO_ARCH_I386) __asm__ __volatile__(".byte 0xc1,0xc7,0x03,0xc1,0xc7,0x0d,0xc1,0xc7,0x1d,0xc1,0xc7,0x13,0x87,0xdb\n" : "=d" (r) : "a" (&a[0]), "d" (r) __LZO_ASM_CLOBBER_LIST_CC_MEMORY); # endif return LZO_ITRUNC(unsigned, r); #else return 0; #endif } #if (LZO_OS_WIN32 && LZO_CC_PELLESC && (__POCC__ >= 290)) # pragma warn(pop) #endif #endif #if defined(LZO_WANT_ACCLIB_WILDARGV) # undef LZO_WANT_ACCLIB_WILDARGV #define __LZOLIB_WILDARGV_CH_INCLUDED 1 #if !defined(LZOLIB_PUBLIC) # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) #endif #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) #if 0 && (LZO_CC_MSC) LZO_EXTERN_C int __lzo_cdecl __setargv(void); LZO_EXTERN_C int __lzo_cdecl _setargv(void); LZO_EXTERN_C int __lzo_cdecl _setargv(void) { return __setargv(); } #endif #endif #if (LZO_OS_WIN32 || LZO_OS_WIN64) #if (LZO_CC_INTELC || LZO_CC_MSC) LZO_EXTERN_C int __lzo_cdecl __setargv(void); LZO_EXTERN_C int __lzo_cdecl _setargv(void); LZO_EXTERN_C int __lzo_cdecl _setargv(void) { return __setargv(); } #endif #endif #if (LZO_OS_EMX) #define __LZOLIB_HAVE_LZO_WILDARGV 1 LZOLIB_PUBLIC(void, lzo_wildargv) (int* argc, char*** argv) { if (argc && argv) { _response(argc, argv); _wildcard(argc, argv); } } #endif #if (LZO_OS_CONSOLE_PSP) && defined(__PSPSDK_DEBUG__) #define __LZOLIB_HAVE_LZO_WILDARGV 1 LZO_EXTERN_C int lzo_psp_init_module(int*, char***, int); LZOLIB_PUBLIC(void, lzo_wildargv) (int* argc, char*** argv) { lzo_psp_init_module(argc, argv, -1); } #endif #if !(__LZOLIB_HAVE_LZO_WILDARGV) #define __LZOLIB_HAVE_LZO_WILDARGV 1 LZOLIB_PUBLIC(void, lzo_wildargv) (int* argc, char*** argv) { #if 1 && (LZO_ARCH_I086PM) if (LZO_MM_AHSHIFT != 3) { exit(1); } #elif 1 && (LZO_ARCH_M68K && LZO_OS_TOS && LZO_CC_GNUC) && defined(__MINT__) __binmode(1); if (isatty(1)) __set_binmode(stdout, 0); if (isatty(2)) __set_binmode(stderr, 0); #endif LZO_UNUSED(argc); LZO_UNUSED(argv); } #endif #endif /* vim:set ts=4 sw=4 et: */ lzo-2.08/src/lzo_swd.ch0000644000000000000000000004121312353757251011735 00000000000000/* lzo_swd.ch -- sliding window dictionary This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #if (LZO_UINT_MAX < LZO_0xffffffffL) # error "LZO_UINT_MAX" #endif #if defined(LZO_DEBUG) # include #endif #if defined(__LZO_CHECKER) # include #endif /*********************************************************************** // ************************************************************************/ /* unsigned type for dictionary access - don't waste memory here */ #if (0UL + SWD_N + SWD_F + SWD_F < 65535UL) typedef lzo_uint16_t swd_uint; # define SWD_UINT_MAX 0xffffu #else typedef lzo_uint32_t swd_uint; # define SWD_UINT_MAX 0xffffffffu #endif #define swd_uintp swd_uint * #define SWD_UINT(x) ((swd_uint)(x)) #ifndef SWD_HSIZE # define SWD_HSIZE 16384 #endif #ifndef SWD_MAX_CHAIN # define SWD_MAX_CHAIN 2048 #endif #if !defined(HEAD3) #if 1 # define HEAD3(b,p) \ ((DMUL(0x9f5f,(((((lzo_xint)b[p]<<5)^b[p+1])<<5)^b[p+2]))>>5) & (SWD_HSIZE-1)) #else # define HEAD3(b,p) \ ((DMUL(0x9f5f,(((((lzo_xint)b[p+2]<<5)^b[p+1])<<5)^b[p]))>>5) & (SWD_HSIZE-1)) #endif #endif #if !(SWD_NO_HEAD2) && (SWD_THRESHOLD == 1) && !defined(HEAD2) # if 1 && (LZO_OPT_UNALIGNED16) # define HEAD2(b,p) UA_GET_NE16((b)+(p)) # else # define HEAD2(b,p) (b[p] ^ ((unsigned)b[(p)+1]<<8)) # endif # define NIL2 SWD_UINT_MAX #endif #ifndef IF_HEAD2 #define IF_HEAD2(s) /*empty*/ #endif typedef struct { /* public - "built-in" */ lzo_uint swd_n; lzo_uint swd_f; lzo_uint swd_threshold; /* public - configuration */ lzo_uint max_chain; lzo_uint nice_length; lzo_bool use_best_off; lzo_uint lazy_insert; /* public - output */ lzo_uint m_len; lzo_uint m_off; lzo_uint look; int b_char; #if defined(SWD_BEST_OFF) lzo_uint best_off[ SWD_BEST_OFF ]; #endif /* semi public */ LZO_COMPRESS_T *c; lzo_uint m_pos; #if defined(SWD_BEST_OFF) lzo_uint best_pos[ SWD_BEST_OFF ]; #endif /* private */ const lzo_bytep dict; const lzo_bytep dict_end; lzo_uint dict_len; /* private */ lzo_uint ip; /* input pointer (lookahead) */ lzo_uint bp; /* buffer pointer */ lzo_uint rp; /* remove pointer */ lzo_uint b_size; lzo_bytep b_wrap; lzo_uint node_count; lzo_uint first_rp; #if defined(__LZO_CHECKER) /* malloc arrays of the exact size to detect any overrun */ unsigned char *b; swd_uint *head3; swd_uint *succ3; swd_uint *best3; swd_uint *llen3; # ifdef HEAD2 swd_uint *head2; # endif #else unsigned char b [ SWD_N + SWD_F + SWD_F ]; swd_uint head3 [ SWD_HSIZE ]; swd_uint succ3 [ SWD_N + SWD_F ]; swd_uint best3 [ SWD_N + SWD_F ]; swd_uint llen3 [ SWD_HSIZE ]; # ifdef HEAD2 swd_uint head2 [ 65536L ]; # endif #endif } lzo_swd_t; #define lzo_swd_p lzo_swd_t * #define s_b(s) s->b #define s_head3(s) s->head3 #define s_succ3(s) s->succ3 #define s_best3(s) s->best3 #define s_llen3(s) s->llen3 #ifdef HEAD2 #define s_head2(s) s->head2 #endif #define SIZEOF_LZO_SWD_T (sizeof(lzo_swd_t)) /* Access macro for head3. * head3[key] may be uninitialized if the list is emtpy, * but then its value will never be used. */ #if 1 || defined(__LZO_CHECKER) # define s_get_head3(s,key) \ ((swd_uint)((s_llen3(s)[key] == 0) ? SWD_UINT_MAX : s_head3(s)[key])) #else # define s_get_head3(s,key) (s_head3(s)[key]) #endif /*********************************************************************** // ************************************************************************/ static void swd_initdict(lzo_swd_p s, const lzo_bytep dict, lzo_uint dict_len) { s->dict = s->dict_end = NULL; s->dict_len = 0; if (!dict || dict_len == 0) return; if (dict_len > s->swd_n) { dict += dict_len - s->swd_n; dict_len = s->swd_n; } s->dict = dict; s->dict_len = dict_len; s->dict_end = dict + dict_len; lzo_memcpy(s_b(s),dict,dict_len); s->ip = dict_len; } static void swd_insertdict(lzo_swd_p s, lzo_uint node, lzo_uint len) { lzo_uint key; s->node_count = s->swd_n - len; s->first_rp = node; if (len) do { key = HEAD3(s_b(s),node); s_succ3(s)[node] = s_get_head3(s,key); s_head3(s)[key] = SWD_UINT(node); s_best3(s)[node] = SWD_UINT(s->swd_f + 1); s_llen3(s)[key]++; assert(s_llen3(s)[key] <= s->swd_n); #ifdef HEAD2 IF_HEAD2(s) { key = HEAD2(s_b(s),node); s_head2(s)[key] = SWD_UINT(node); } #endif node++; } while (--len != 0); } /*********************************************************************** // ************************************************************************/ static void swd_exit(lzo_swd_p s); static int swd_init(lzo_swd_p s, const lzo_bytep dict, lzo_uint dict_len) { #if defined(__LZO_CHECKER) unsigned r = 1; s->b = (lzo_bytep) malloc(SWD_N + SWD_F + SWD_F); s->head3 = (swd_uintp) malloc(sizeof(swd_uint) * SWD_HSIZE); s->succ3 = (swd_uintp) malloc(sizeof(swd_uint) * (SWD_N + SWD_F)); s->best3 = (swd_uintp) malloc(sizeof(swd_uint) * (SWD_N + SWD_F)); s->llen3 = (swd_uintp) malloc(sizeof(swd_uint) * SWD_HSIZE); r &= s->b != NULL; r &= s->head3 != NULL; r &= s->succ3 != NULL; r &= s->best3 != NULL; r &= s->llen3 != NULL; #ifdef HEAD2 IF_HEAD2(s) { s->head2 = (swd_uintp) malloc(sizeof(swd_uint) * 65536L); r &= s->head2 != NULL; } #endif if (r != 1) { swd_exit(s); return LZO_E_OUT_OF_MEMORY; } #endif s->m_len = 0; s->m_off = 0; #if defined(SWD_BEST_OFF) { unsigned i; for (i = 0; i < SWD_BEST_OFF; i++) s->best_off[i] = s->best_pos[i] = 0; } #endif s->swd_n = SWD_N; s->swd_f = SWD_F; s->swd_threshold = SWD_THRESHOLD; /* defaults */ s->max_chain = SWD_MAX_CHAIN; s->nice_length = s->swd_f; s->use_best_off = 0; s->lazy_insert = 0; s->b_size = s->swd_n + s->swd_f; #if 0 if (2 * s->swd_f >= s->swd_n || s->b_size + s->swd_f >= SWD_UINT_MAX) return LZO_E_ERROR; #else LZO_COMPILE_TIME_ASSERT(!(0ul + 2 * SWD_F >= SWD_N)) LZO_COMPILE_TIME_ASSERT(!(0ul + SWD_N + SWD_F + SWD_F >= SWD_UINT_MAX)) #endif s->b_wrap = s_b(s) + s->b_size; s->node_count = s->swd_n; lzo_memset(s_llen3(s), 0, (lzo_uint)sizeof(s_llen3(s)[0]) * (lzo_uint)SWD_HSIZE); #ifdef HEAD2 IF_HEAD2(s) { #if 1 lzo_memset(s_head2(s), 0xff, (lzo_uint)sizeof(s_head2(s)[0]) * 65536L); assert(s_head2(s)[0] == NIL2); #else lzo_xint i; for (i = 0; i < 65536L; i++) s_head2(s)[i] = NIL2; #endif } #endif s->ip = 0; swd_initdict(s,dict,dict_len); s->bp = s->ip; s->first_rp = s->ip; assert(s->ip + s->swd_f <= s->b_size); #if 1 s->look = (lzo_uint) (s->c->in_end - s->c->ip); if (s->look > 0) { if (s->look > s->swd_f) s->look = s->swd_f; lzo_memcpy(&s_b(s)[s->ip],s->c->ip,s->look); s->c->ip += s->look; s->ip += s->look; } #else s->look = 0; while (s->look < s->swd_f) { int c; if ((c = getbyte(*(s->c))) < 0) break; s_b(s)[s->ip] = LZO_BYTE(c); s->ip++; s->look++; } #endif if (s->ip == s->b_size) s->ip = 0; if (s->look >= 2 && s->dict_len > 0) swd_insertdict(s,0,s->dict_len); s->rp = s->first_rp; if (s->rp >= s->node_count) s->rp -= s->node_count; else s->rp += s->b_size - s->node_count; #if 1 || defined(__LZO_CHECKER) /* initialize memory for the first few HEAD3 (if s->ip is not far * enough ahead to do this job for us). The value doesn't matter. */ if (s->look < 3) { lzo_bytep p = &s_b(s)[s->bp+s->look]; p[0] = p[1] = p[2] = 0; } #endif return LZO_E_OK; } static void swd_exit(lzo_swd_p s) { #if defined(__LZO_CHECKER) /* free in reverse order of allocations */ #ifdef HEAD2 free(s->head2); s->head2 = NULL; #endif free(s->llen3); s->llen3 = NULL; free(s->best3); s->best3 = NULL; free(s->succ3); s->succ3 = NULL; free(s->head3); s->head3 = NULL; free(s->b); s->b = NULL; #else LZO_UNUSED(s); #endif } #define swd_pos2off(s,pos) \ (s->bp > (pos) ? s->bp - (pos) : s->b_size - ((pos) - s->bp)) /*********************************************************************** // ************************************************************************/ static __lzo_inline void swd_getbyte(lzo_swd_p s) { int c; if ((c = getbyte(*(s->c))) < 0) { if (s->look > 0) --s->look; #if 1 || defined(__LZO_CHECKER) /* initialize memory - value doesn't matter */ s_b(s)[s->ip] = 0; if (s->ip < s->swd_f) s->b_wrap[s->ip] = 0; #endif } else { s_b(s)[s->ip] = LZO_BYTE(c); if (s->ip < s->swd_f) s->b_wrap[s->ip] = LZO_BYTE(c); } if (++s->ip == s->b_size) s->ip = 0; if (++s->bp == s->b_size) s->bp = 0; if (++s->rp == s->b_size) s->rp = 0; } /*********************************************************************** // remove node from lists ************************************************************************/ static __lzo_inline void swd_remove_node(lzo_swd_p s, lzo_uint node) { if (s->node_count == 0) { lzo_uint key; #ifdef LZO_DEBUG if (s->first_rp != LZO_UINT_MAX) { if (node != s->first_rp) printf("Remove %5ld: %5ld %5ld %5ld %5ld %6ld %6ld\n", (long)node, (long)s->rp, (long)s->ip, (long)s->bp, (long)s->first_rp, (long)(s->ip - node), (long)(s->ip - s->bp)); assert(node == s->first_rp); s->first_rp = LZO_UINT_MAX; } #endif key = HEAD3(s_b(s),node); assert(s_llen3(s)[key] > 0); --s_llen3(s)[key]; #ifdef HEAD2 IF_HEAD2(s) { key = HEAD2(s_b(s),node); assert(s_head2(s)[key] != NIL2); if ((lzo_uint) s_head2(s)[key] == node) s_head2(s)[key] = NIL2; } #endif } else --s->node_count; } /*********************************************************************** // ************************************************************************/ static void swd_accept(lzo_swd_p s, lzo_uint n) { assert(n <= s->look); if (n) do { lzo_uint key; swd_remove_node(s,s->rp); /* add bp into HEAD3 */ key = HEAD3(s_b(s),s->bp); s_succ3(s)[s->bp] = s_get_head3(s,key); s_head3(s)[key] = SWD_UINT(s->bp); s_best3(s)[s->bp] = SWD_UINT(s->swd_f + 1); s_llen3(s)[key]++; assert(s_llen3(s)[key] <= s->swd_n); #ifdef HEAD2 /* add bp into HEAD2 */ IF_HEAD2(s) { key = HEAD2(s_b(s),s->bp); s_head2(s)[key] = SWD_UINT(s->bp); } #endif swd_getbyte(s); } while (--n != 0); } /*********************************************************************** // ************************************************************************/ static void swd_search(lzo_swd_p s, lzo_uint node, lzo_uint cnt) { const lzo_bytep p1; const lzo_bytep p2; const lzo_bytep px; lzo_uint m_len = s->m_len; const lzo_bytep b = s_b(s); const lzo_bytep bp = s_b(s) + s->bp; const lzo_bytep bx = s_b(s) + s->bp + s->look; unsigned char scan_end1; assert(s->m_len > 0); scan_end1 = bp[m_len - 1]; for ( ; cnt-- > 0; node = s_succ3(s)[node]) { p1 = bp; p2 = b + node; px = bx; assert(m_len < s->look); if ( #if 1 p2[m_len - 1] == scan_end1 && p2[m_len] == p1[m_len] && #endif p2[0] == p1[0] && p2[1] == p1[1]) { lzo_uint i; assert(lzo_memcmp(bp,&b[node],3) == 0); #if 0 && (LZO_OPT_UNALIGNED32) p1 += 3; p2 += 3; while (p1 + 4 <= px && UA_GET_NE32(p1) == UA_GET_NE32(p2)) p1 += 4, p2 += 4; while (p1 < px && *p1 == *p2) p1 += 1, p2 += 1; #else p1 += 2; p2 += 2; do {} while (++p1 < px && *p1 == *++p2); #endif i = pd(p1, bp); #ifdef LZO_DEBUG if (lzo_memcmp(bp,&b[node],i) != 0) printf("%5ld %5ld %5ld %02x/%02x %02x/%02x\n", (long)s->bp, (long) node, (long) i, bp[0], bp[1], b[node], b[node+1]); #endif assert(lzo_memcmp(bp,&b[node],i) == 0); #if defined(SWD_BEST_OFF) if (i < SWD_BEST_OFF) { if (s->best_pos[i] == 0) s->best_pos[i] = node + 1; } #endif if (i > m_len) { s->m_len = m_len = i; s->m_pos = node; if (m_len == s->look) return; if (m_len >= s->nice_length) return; if (m_len > (lzo_uint) s_best3(s)[node]) return; scan_end1 = bp[m_len - 1]; } } } } /*********************************************************************** // ************************************************************************/ #ifdef HEAD2 static lzo_bool swd_search2(lzo_swd_p s) { lzo_uint key; assert(s->look >= 2); assert(s->m_len > 0); key = s_head2(s)[ HEAD2(s_b(s),s->bp) ]; if (key == NIL2) return 0; #ifdef LZO_DEBUG if (lzo_memcmp(&s_b(s)[s->bp],&s_b(s)[key],2) != 0) printf("%5ld %5ld %02x/%02x %02x/%02x\n", (long)s->bp, (long)key, s_b(s)[s->bp], s_b(s)[s->bp+1], s_b(s)[key], s_b(s)[key+1]); #endif assert(lzo_memcmp(&s_b(s)[s->bp],&s_b(s)[key],2) == 0); #if defined(SWD_BEST_OFF) if (s->best_pos[2] == 0) s->best_pos[2] = key + 1; #endif if (s->m_len < 2) { s->m_len = 2; s->m_pos = key; } return 1; } #endif /*********************************************************************** // ************************************************************************/ static void swd_findbest(lzo_swd_p s) { lzo_uint key; lzo_uint cnt, node; lzo_uint len; assert(s->m_len > 0); /* get current head, add bp into HEAD3 */ key = HEAD3(s_b(s),s->bp); node = s_succ3(s)[s->bp] = s_get_head3(s,key); cnt = s_llen3(s)[key]++; assert(s_llen3(s)[key] <= s->swd_n + s->swd_f); if (cnt > s->max_chain && s->max_chain > 0) cnt = s->max_chain; s_head3(s)[key] = SWD_UINT(s->bp); s->b_char = s_b(s)[s->bp]; len = s->m_len; if (s->m_len >= s->look) { if (s->look == 0) s->b_char = -1; s->m_off = 0; s_best3(s)[s->bp] = SWD_UINT(s->swd_f + 1); } else { #if defined(HEAD2) if (swd_search2(s) && s->look >= 3) swd_search(s,node,cnt); #else if (s->look >= 3) swd_search(s,node,cnt); #endif if (s->m_len > len) s->m_off = swd_pos2off(s,s->m_pos); s_best3(s)[s->bp] = SWD_UINT(s->m_len); #if defined(SWD_BEST_OFF) if (s->use_best_off) { unsigned i; for (i = 2; i < SWD_BEST_OFF; i++) if (s->best_pos[i] > 0) s->best_off[i] = swd_pos2off(s,s->best_pos[i]-1); else s->best_off[i] = 0; } #endif } swd_remove_node(s,s->rp); #ifdef HEAD2 /* add bp into HEAD2 */ IF_HEAD2(s) { key = HEAD2(s_b(s),s->bp); s_head2(s)[key] = SWD_UINT(s->bp); } #endif } #undef HEAD3 #undef HEAD2 #undef IF_HEAD2 #undef s_get_head3 /* vi:ts=4:et */ lzo-2.08/src/lzo_util.c0000644000000000000000000000740012353757251011745 00000000000000/* lzo_util.c -- utilities for the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo_conf.h" /*********************************************************************** // ************************************************************************/ /* If you use the LZO library in a product, I would appreciate that you * keep this copyright string in the executable of your product. .*/ static const char __lzo_copyright[] = #if !defined(__LZO_IN_MINLZO) /* save space as some people want a really small decompressor */ LZO_VERSION_STRING; #else "\r\n\n" "LZO data compression library.\n" "$Copyright: LZO Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\n" "\n" "http://www.oberhumer.com $\n\n" "$Id: LZO version: v" LZO_VERSION_STRING ", " LZO_VERSION_DATE " $\n" "$Info: " LZO_INFO_STRING " $\n"; #endif LZO_PUBLIC(const lzo_bytep) lzo_copyright(void) { return (const lzo_bytep) __lzo_copyright; } LZO_PUBLIC(unsigned) lzo_version(void) { return LZO_VERSION; } LZO_PUBLIC(const char *) lzo_version_string(void) { return LZO_VERSION_STRING; } LZO_PUBLIC(const char *) lzo_version_date(void) { return LZO_VERSION_DATE; } LZO_PUBLIC(const lzo_charp) _lzo_version_string(void) { return LZO_VERSION_STRING; } LZO_PUBLIC(const lzo_charp) _lzo_version_date(void) { return LZO_VERSION_DATE; } /*********************************************************************** // adler32 checksum // adapted from free code by Mark Adler // see http://www.zlib.org/ ************************************************************************/ #define LZO_BASE 65521u /* largest prime smaller than 65536 */ #define LZO_NMAX 5552 /* NMAX is the largest n such that 255n(n+1)/2 + (n+1)(BASE-1) <= 2^32-1 */ #define LZO_DO1(buf,i) s1 += buf[i]; s2 += s1 #define LZO_DO2(buf,i) LZO_DO1(buf,i); LZO_DO1(buf,i+1) #define LZO_DO4(buf,i) LZO_DO2(buf,i); LZO_DO2(buf,i+2) #define LZO_DO8(buf,i) LZO_DO4(buf,i); LZO_DO4(buf,i+4) #define LZO_DO16(buf,i) LZO_DO8(buf,i); LZO_DO8(buf,i+8) LZO_PUBLIC(lzo_uint32_t) lzo_adler32(lzo_uint32_t adler, const lzo_bytep buf, lzo_uint len) { lzo_uint32_t s1 = adler & 0xffff; lzo_uint32_t s2 = (adler >> 16) & 0xffff; unsigned k; if (buf == NULL) return 1; while (len > 0) { k = len < LZO_NMAX ? (unsigned) len : LZO_NMAX; len -= k; if (k >= 16) do { LZO_DO16(buf,0); buf += 16; k -= 16; } while (k >= 16); if (k != 0) do { s1 += *buf++; s2 += s1; } while (--k > 0); s1 %= LZO_BASE; s2 %= LZO_BASE; } return (s2 << 16) | s1; } #undef LZO_DO1 #undef LZO_DO2 #undef LZO_DO4 #undef LZO_DO8 #undef LZO_DO16 /* vi:ts=4:et */ lzo-2.08/src/stats1a.h0000644000000000000000000000612612353757251011475 00000000000000/* stats1a.h -- statistics for the the LZO1A algorithm This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the LZO package and is subject to change. */ #ifndef __LZO_STATS1A_H #define __LZO_STATS1A_H 1 #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // collect statistical information when compressing // used for finetuning, view with a debugger ************************************************************************/ #if (LZO_COLLECT_STATS) # define LZO_STATS(expr) expr #else # define LZO_STATS(expr) ((void) 0) #endif /*********************************************************************** // ************************************************************************/ typedef struct { /* configuration */ unsigned rbits; unsigned clevel; /* internal configuration */ unsigned dbits; unsigned lbits; /* constants */ unsigned min_match_short; unsigned max_match_short; unsigned min_match_long; unsigned max_match_long; unsigned min_offset; unsigned max_offset; unsigned r0min; unsigned r0fast; unsigned r0max; /* counts */ long short_matches; long long_matches; long r1_matches; long lit_runs; long lit_runs_after_long_match; long r0short_runs; long r0fast_runs; long r0long_runs; /* */ long lit_run[RSIZE]; long lit_run_after_long_match[RSIZE]; long short_match[MAX_MATCH_SHORT + 1]; long long_match[MAX_MATCH_LONG + 1]; long marker[256]; /* these could prove useful for further optimizations */ long short_match_offset_osize[MAX_MATCH_SHORT + 1]; long short_match_offset_256[MAX_MATCH_SHORT + 1]; long short_match_offset_1024[MAX_MATCH_SHORT + 1]; long matches_out_of_range; long matches_out_of_range_2; long matches_out_of_range_4; long match_out_of_range[MAX_MATCH_SHORT + 1]; /* */ long in_len; long out_len; } lzo1a_stats_t; extern lzo1a_stats_t *lzo1a_stats; #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/stats1b.h0000644000000000000000000000574212353757251011501 00000000000000/* stats1b.h -- statistics for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_STATS1B_H #define __LZO_STATS1B_H 1 #ifdef __cplusplus extern "C" { #endif /*********************************************************************** // Collect statistical information when compressing. // Useful for finetuning the compression algorithm. // Examine the symbol 'lzo1b_stats' with a debugger. ************************************************************************/ #if (LZO_COLLECT_STATS) # define LZO_STATS(expr) expr #else # define LZO_STATS(expr) ((void) 0) #endif #if (LZO_COLLECT_STATS) typedef struct { /* algorithm configuration */ unsigned r_bits; unsigned m3o_bits; unsigned dd_bits; unsigned clevel; /* internal configuration */ unsigned d_bits; long min_lookahead; long max_lookbehind; const char *compress_id; /* counts */ long lit_runs; long r0short_runs; long r0fast_runs; long r0long_runs; long m1_matches; long m2_matches; long m3_matches; long m4_matches; long r1_matches; /* */ long lit_run[R0MIN]; long m2_match[M2_MAX_LEN + 1]; long m3_match[M3_MAX_LEN + 1]; #if (M3O_BITS < 8) long lit_runs_after_m3_match; long lit_run_after_m3_match[LZO_SIZE(8-M3O_BITS)]; #endif /* */ long matches; long match_bytes; long literals; long literal_overhead; long literal_bytes; double literal_overhead_percent; /* */ long unused_dict_entries; double unused_dict_entries_percent; /* */ long in_len; long out_len; } lzo1b_stats_t; void _lzo1b_stats_init(lzo1b_stats_t *lzo_stats); void _lzo1b_stats_calc(lzo1b_stats_t *lzo_stats); extern lzo1b_stats_t * const lzo1b_stats; #define lzo_stats_t lzo1b_stats_t #define lzo_stats lzo1b_stats #endif #ifdef __cplusplus } /* extern "C" */ #endif #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/src/stats1c.h0000644000000000000000000000274112353757251011476 00000000000000/* stats1c.h -- statistics for the the LZO library This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ /* WARNING: this file should *not* be used by applications. It is part of the implementation of the library and is subject to change. */ #ifndef __LZO_STATS1C_H #define __LZO_STATS1C_H 1 #define lzo1b_stats_t lzo1c_stats_t #define lzo1b_stats lzo1c_stats #define _lzo1b_stats_init _lzo1c_stats_init #define _lzo1b_stats_calc _lzo1c_stats_calc #include "stats1b.h" #endif /* already included */ /* vi:ts=4:et */ lzo-2.08/tests/0000755000000000000000000000000012353757251010372 500000000000000lzo-2.08/tests/align.c0000644000000000000000000001251012353757251011547 00000000000000/* align.c -- test alignment (important for 16-bit systems) This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #if 0 #include "src/lzo_conf.h" #include "src/lzo_ptr.h" #endif #include "lzo/lzoconf.h" /* utility layer */ #define WANT_LZO_MALLOC 1 #include "examples/portab.h" static int opt_verbose = 0; /************************************************************************* // **************************************************************************/ static unsigned long align_test(lzo_bytep block, lzo_uint len, lzo_uint step) { lzo_bytep b1 = block; lzo_bytep b2 = block; lzo_bytep k1 = NULL; lzo_bytep k2 = NULL; lzo_bytep k; lzo_bytep x; lzo_uint offset = 0; unsigned long i = 0; assert(step > 0); assert(step <= 65536L); assert((step & (step - 1)) == 0); for (offset = step; offset < len; offset += step) { k1 = LZO_PTR_ALIGN_UP(b1+1,step); k2 = b2 + offset; if (k1 != k2) { printf("error 1: i %lu step %ld offset %ld: " "%p (%ld) %p (%ld)\n", i, (long) step, (long) offset, k1, (long) (k1 - block), k2, (long) (k2 - block)); return 0; } if (k1 - step != b1) { printf("error 2: i %lu step %ld offset %ld: " "%p (%ld) %p (%ld)\n", i, (long) step, (long) offset, b1, (long) (b1 - block), k1, (long) (k1 - block)); return 0; } assert(k1 > b1); assert(k2 > b2); assert((lzo_uint)(k2 - b2) == offset); assert(k1 - offset == b2); #if defined(PTR_ALIGNED_4) if (step == 4) { assert(PTR_ALIGNED_4(k1)); assert(PTR_ALIGNED_4(k2)); assert(PTR_ALIGNED2_4(k1,k2)); } #endif #if defined(PTR_ALIGNED_8) if (step == 8) { assert(PTR_ALIGNED_8(k1)); assert(PTR_ALIGNED_8(k2)); assert(PTR_ALIGNED2_8(k1,k2)); } #endif #if defined(PTR_LINEAR) assert((PTR_LINEAR(k1) & (step-1)) == 0); assert((PTR_LINEAR(k2) & (step-1)) == 0); #endif for (k = b1 + 1; k <= k1; k++) { x = LZO_PTR_ALIGN_UP(k,step); if (x != k1) { printf("error 3: base: %p %p %p i %lu step %ld offset %ld: " "%p (%ld) %p (%ld) %p (%ld)\n", block, b1, b2, i, (long) step, (long) offset, k1, (long) (k1 - block), k, (long) (k - block), x, (long) (x - block)); return 0; } } b1 = k1; i++; } return i; } /************************************************************************* // **************************************************************************/ #define BLOCK_SIZE (128*1024ul) int main(int argc, char *argv[]) { lzo_bytep buf; lzo_uint step; if (argc >= 2 && strcmp(argv[1],"-v") == 0) opt_verbose = 1; if (lzo_init() != LZO_E_OK) { printf("lzo_init() failed !!!\n"); return 3; } buf = (lzo_bytep) lzo_malloc(2*BLOCK_SIZE + 256); if (buf == NULL) { printf("out of memory\n"); return 2; } #if defined(lzo_uintptr_t) printf("Align init: %p ( 0x%lx )\n", buf, (unsigned long) (lzo_uintptr_t) buf); #elif defined(__LZO_MMODEL_HUGE) printf("Align init: %p ( 0x%lx )\n", buf, (unsigned long) buf); #else printf("Align init: %p ( 0x%lx )\n", buf, (unsigned long) (size_t) buf); #endif for (step = 1; step <= 65536L; step *= 2) { lzo_bytep block = buf; unsigned long n; unsigned gap; gap = __lzo_align_gap(block, step); block = LZO_PTR_ALIGN_UP(block, step); if (opt_verbose >= 1) printf("STEP %5lu: GAP: %5lu %p %p %5lu\n", (unsigned long) step, (unsigned long) gap, buf, block, (unsigned long) (block - buf)); n = align_test(block, BLOCK_SIZE, step); if (n == 0) return 1; if ((n + 1) * step != BLOCK_SIZE) { printf("error 4: %ld %lu\n", (long)step, n); return 1; } } lzo_free(buf); printf("Alignment test passed.\n"); return 0; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/tests/chksum.c0000644000000000000000000000456512353757251011762 00000000000000/* chksum.c -- compute a checksum This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include "lzo/lzoconf.h" /* utility layer */ #define WANT_LZO_MALLOC 1 #include "examples/portab.h" /************************************************************************* // **************************************************************************/ int main(int argc, char *argv[]) { lzo_bytep block; lzo_uint block_size; lzo_uint32_t adler, crc; if (argc < 0 && argv == NULL) /* avoid warning about unused args */ return 0; if (lzo_init() != LZO_E_OK) { printf("lzo_init() failed !!!\n"); return 4; } /* prepare the block */ block_size = 128 * 1024L; block = (lzo_bytep) lzo_malloc(block_size); if (block == NULL) { printf("out of memory\n"); return 3; } lzo_memset(block, 0, block_size); /* adler32 checksum */ adler = lzo_adler32(0, NULL, 0); adler = lzo_adler32(adler, block, block_size); if (adler != 0x001e0001UL) { printf("adler32 checksum error !!! (0x%08lx)\n", (long) adler); return 2; } /* crc32 checksum */ crc = lzo_crc32(0, NULL, 0); crc = lzo_crc32(crc, block, block_size); if (crc != 0x7ee8cdcdUL) { printf("crc32 checksum error !!! (0x%08lx)\n", (long) crc); return 1; } lzo_free(block); printf("Checksum test passed.\n"); return 0; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/tests/promote.c0000644000000000000000000000350312353757251012144 00000000000000/* promote.c -- test intergral promotion This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #include #if defined(_MSC_VER) && (_MSC_VER+0 >= 1000) /* disable "unreachable code" warnings */ # pragma warning(disable: 4702) #endif int main(int argc, char *argv[]) { unsigned char c; int s; if (argc < 0 && argv == NULL) /* avoid warning about unused args */ return 0; c = (unsigned char) (1 << (8 * sizeof(char) - 1)); s = 8 * (int) (sizeof(int) - sizeof(char)); printf("Integral promotion: "); { const int u = (c << s) > 0; if (u) { printf("Classic C (unsigned-preserving)\n"); printf("%d %d %uU\n", c, s, (unsigned)c << s); return 1; } else { printf("ANSI C (value-preserving)\n"); printf("%d %d %d\n", c, s, c << s); return 0; } } } /* vim:set ts=4 sw=4 et: */ lzo-2.08/tests/sizes.c0000644000000000000000000000650212353757251011616 00000000000000/* sizes.c -- print sizes of various types This file is part of the LZO real-time data compression library. Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer All Rights Reserved. The LZO library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The LZO library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the LZO library; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Markus F.X.J. Oberhumer http://www.oberhumer.com/opensource/lzo/ */ #if (defined(_WIN32) || defined(_WIN64)) && defined(_MSC_VER) #ifndef _CRT_NONSTDC_NO_DEPRECATE #define _CRT_NONSTDC_NO_DEPRECATE 1 #endif #ifndef _CRT_NONSTDC_NO_WARNINGS #define _CRT_NONSTDC_NO_WARNINGS 1 #endif #ifndef _CRT_SECURE_NO_DEPRECATE #define _CRT_SECURE_NO_DEPRECATE 1 #endif #ifndef _CRT_SECURE_NO_WARNINGS #define _CRT_SECURE_NO_WARNINGS 1 #endif #endif #include "lzo/lzoconf.h" #include #if (LZO_CC_MSC && (_MSC_VER >= 1300)) /* disable warning C4310: cast truncates constant value */ # pragma warning(disable: 4310) #endif union _lzo_align1_t { char a_char; }; struct _lzo_align2_t { char a_char; }; struct _lzo_align3_t { char a_char; long a_long; }; struct _lzo_align4_t { char a_char; char * a_char_p; }; struct _lzo_align5_t { char a_char1; long a_long; char a_char2; char * a_char_p; }; union _lzo_align6_t { char a_char; long a_long; char * a_char_p; lzo_bytep a_lzobytep; }; #define print_size(type) \ sprintf(s,"sizeof(%s)",#type); \ printf("%-30s %2ld\n", s, (long)sizeof(type)); #define print_ssize(type,m) \ sprintf(s,"sizeof(%s)",#type); \ printf("%-30s %2ld %20ld\n", s, (long)sizeof(type), (long)(m)); #define print_usize(type,m) \ sprintf(s,"sizeof(%s)",#type); \ printf("%-30s %2ld %20lu\n", s, (long)sizeof(type), (unsigned long)(m)); int main(int argc, char *argv[]) { char s[80]; print_ssize(char,CHAR_MAX); print_usize(unsigned char,UCHAR_MAX); print_ssize(short,SHRT_MAX); print_usize(unsigned short,USHRT_MAX); print_ssize(int,INT_MAX); print_usize(unsigned int,UINT_MAX); print_ssize(long,LONG_MAX); print_usize(unsigned long,ULONG_MAX); printf("\n"); print_size(char *); print_size(void (*)(void)); printf("\n"); print_ssize(lzo_int,LZO_INT_MAX); print_usize(lzo_uint,LZO_UINT_MAX); print_size(lzo_bytep); printf("\n"); print_size(union _lzo_align1_t); print_size(struct _lzo_align2_t); print_size(struct _lzo_align3_t); print_size(struct _lzo_align4_t); print_size(struct _lzo_align5_t); print_size(union _lzo_align6_t); if (argc < 0 && argv == NULL) /* avoid warning about unused args */ return 0; return 0; } /* vim:set ts=4 sw=4 et: */ lzo-2.08/util/0000755000000000000000000000000012353757251010205 500000000000000lzo-2.08/util/check.sh0000644000000000000000000000202512353757251011535 00000000000000#! /bin/sh set -e # # usage: util/check.sh [directory] # # This script runs lzotest with all algorithms on a complete directory tree. # It is not suitable for accurate timings. # # Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer # LZOTEST="lzotest" test -x ./lzotest/lzotest && LZOTEST="./lzotest/lzotest" test -x ./lzotest.exe && LZOTEST="./lzotest.exe" test -x ./lzotest.out && LZOTEST="./lzotest.out" dir="${*-.}" TMPFILE="/tmp/lzo_$$.tmp" rm -f $TMPFILE (find $dir/ -type f -print > $TMPFILE) || true ## methods=`$LZOTEST -m | sed -n 's/^ *-m\([0-9]*\).*/\1/p'` ## methods="9721 9722 9723 9724 9725 9726 9727 9728 9729" methods="21 31 1 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 18 19 61 71 81" methods="$methods 111 112 115" methods="$methods 921 931 901 911" methods="$methods 902 912 942 962 972 982 992" ##methods="71 972" ##methods="1101 1102 1103 1104 1105 1106 1107" LFLAGS="-q -T -n2 -S" LFLAGS="-q -T -n2" for i in $methods; do cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS done rm -f $TMPFILE echo "Done." exit 0 lzo-2.08/util/checkasm.sh0000644000000000000000000000204712353757251012242 00000000000000#! /bin/sh set -e # # usage: util/checkasm.sh [directory] # # This script runs lzotest with all assembler decompressors # on a complete directory tree. # It is not suitable for accurate timings. # # Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer # LZOTEST="lzotest" test -x ./lzotest/lzotest && LZOTEST="./lzotest/lzotest" test -x ./lzotest.exe && LZOTEST="./lzotest.exe" test -x ./lzotest.out && LZOTEST="./lzotest.out" LFLAGS="-q" dir="${*-.}" TMPFILE="/tmp/lzo_$$.tmp" rm -f $TMPFILE (find $dir/ -type f -print > $TMPFILE) || true for i in 11; do cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -A cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -A -S done for i in 61; do cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -F cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -F -S done for i in 71 81; do cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -A cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -A -S cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -F cat $TMPFILE | $LZOTEST -m${i} -@ $LFLAGS -F -S done rm -f $TMPFILE echo "Done." exit 0 lzo-2.08/util/notime.pl0000644000000000000000000000111212353757251011750 00000000000000#! /usr/bin/perl ## ## vi:ts=4 ## ##---------------------------------------------------------------------------## ## ## Author: ## Markus F.X.J. Oberhumer ## ## Description: ## Remove timing values from a table created by table.pl ## ## Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ## ##---------------------------------------------------------------------------## while (<>) { if (substr($_,56) =~ /^\s+[\d\.]+\s+[\d\.]+\s+\|\s*\n$/) { substr($_,56) = " 0.000 0.000 |\n"; } print; } exit(0); lzo-2.08/util/overlap.sh0000644000000000000000000000077612353757251012143 00000000000000#! /bin/sh set -e # # usage: util/overlap.sh [directory] # # This script runs the overlap example program on a complete directory tree. # # Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer # OVERLAP="overlap" test -x ./examples/overlap && OVERLAP="./examples/overlap" test -x ./overlap.exe && OVERLAP="./overlap.exe" dir="${*-.}" TMPFILE="/tmp/lzo_$$.tmp" rm -f $TMPFILE (find $dir/ -type f -print0 > $TMPFILE) || true cat $TMPFILE | xargs -0 -r $OVERLAP rm -f $TMPFILE echo "Done." exit 0 lzo-2.08/util/shortf.pl0000644000000000000000000000130612353757251011767 00000000000000#! /usr/bin/perl ## ## vi:ts=4 ## ##---------------------------------------------------------------------------## ## ## Author: ## Markus F.X.J. Oberhumer ## ## Description: ## Create short files for compression test ## ## Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ## ##---------------------------------------------------------------------------## $c = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; $c = "\x00\x01\x02"; $c = "\x00"; $x = $c x 1024; for $i (0 .. 50) { $name = sprintf("f%04d.dat",$i); open(OUTFILE,">$name") || die "$0: cannot open '$name': $!"; binmode(OUTFILE); print OUTFILE substr($x,0,$i); close(OUTFILE); } exit(0); lzo-2.08/util/table.pl0000644000000000000000000002164412353757251011560 00000000000000#! /usr/bin/perl ## ## vi:ts=4:et ## ##---------------------------------------------------------------------------## ## ## Author: ## Markus F.X.J. Oberhumer ## ## Description: ## Convert the output of the LZO lzotest program into a nice table. ## ## Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ## ##---------------------------------------------------------------------------## $PROG = $0; require 'ctime.pl'; # # get options # while ($_ = $ARGV[ $[ ], /^-/) { shift(@ARGV); /^--$/ && ($opt_last = 1, last); /^--sort=name/ && ($opt_sort_summary_by_name++, next); /^--sort=ratio/ && ($opt_sort_summary_by_ratio++, next); /^-s/ && ($opt_summary_only++, next); /^-t/ && ($opt_clear_time++, next); } $alg = ''; $sep = "+" . ("-" x 76) . "+\n"; $block_size = -1; $n = 0; @algs = (); %average = (); %total = (); $lzo_version_string = ''; $lzo_version_date = ''; # /*********************************************************************** # // # ************************************************************************/ while (<>) { if (/(^|\s)(\d+)\s+block\-size/i) { if ($block_size < 0) { $block_size = $2; &intro($block_size); } elsif ($block_size != $2) { die "$PROG: block-size: $block_size != $2\n"; } next; } if (/^\s*LZO\s.*library\s+\(v\s*([\w\.\s]+)\s*\,\s*([^\)]+)\)/) { $lzo_version_string = $1; $lzo_version_date = $2; next; } if (/^\s*(\S+(\s+\[\S+\])?)\s*(\|.*\|)\s*$/i) { if ($1 ne $alg) { &footer($1); &header($1); } $line = $3; &stats(*line); print "$line\n" if (!$opt_summary_only); } } &footer($1); &summary(); exit(0); # /*********************************************************************** # // # ************************************************************************/ sub stats { local (*l) = @_; local ($x1, $x2, $x3, $x4, $x5, $x6, $x7, $x8); if ($l !~ /^\|\s*(.+?)\s+(\d+)\s+(\d+)\s+(\d+)\s+([\d\.]+\s+)?([\d\.]+\s+)?([\d\.]+)\s+([\d\.]+)\s*\|/) { die $_; } $n++; $x1 = $1; $x2 = $2; $x3 = $3; $x4 = $4; $x5 = ($x2 > 0) ? $x4 * 100.0 / $x2 : 0.0; $x6 = ($x2 > 0) ? $x4 * 8.0 / $x2 : 0.0; $x7 = $7; $x8 = $8; # convert from kB/s to MB/s (for old versions of lzotest) if ($x7 =~ /\.\d\d$/) { $x7 = $x7 / 1000.0; } if ($x8 =~ /\.\d\d$/) { $x8 = $x8 / 1000.0; } if ($opt_clear_time) { $x7 = $x8 = 0.0; } $s[0] += $x2; $s[1] += $x3; $s[2] += $x4; $s[3] += $x5; $s[4] += $x6; if ($x7 > 0) { $s[5] += 1.0 / $x7; $sn[5] += 1; } if ($x8 > 0) { $s[6] += 1.0/ $x8; $sn[6] += 1; } $x1 =~ s/\s+$//; $l = sprintf("| %-14s %10d %5d %9d %6.1f %5.2f %9.3f %9.3f |", $x1, $x2, $x3, $x4, $x5, $x6, $x7, $x8); } # /*********************************************************************** # // # ************************************************************************/ sub header { local ($t) = @_; $alg = $t; # reset stats $n = 0; @s = (0, 0, 0, 0.0, 0.0, 0.0, 0.0); @sn = (0, 0, 0, 0, 0, 0, 0); return if $opt_summary_only; print "\n$alg\n\n"; print $sep; print < 0 ? $sn[5] / $s[5] : 0.0; $shm6 = $s[6] > 0 ? $sn[6] / $s[6] : 0.0; push(@algs,$alg); $average{$alg} = sprintf("| %-14s %10d %5d %9d %6.1f %5.2f %9.3f %9.3f |\n", "Average", $s[0]/$n, $s[1]/$n, $s[2]/$n, $s[3]/$n, $s[4]/$n, $shm5, $shm6); $total{$alg} = sprintf("| %-14s %10d %5d %9d %6.1f %5.2f %9.3f %9.3f |\n", "Total", $s[0], $s[1], $s[2], $s[2]/$s[0]*100, $s[2]/$s[0]*8, $shm5, $shm6); return if $opt_summary_only; print $sep; print $average{$alg}; print $total{$alg}; print $sep, "\n"; } # /*********************************************************************** # // # ************************************************************************/ $sort_mode = 0; sub cmp_by_ratio { local ($aa, $bb); if ($sort_mode == 0) { $aa = $average{$a}; $bb = $average{$b}; } elsif ($sort_mode == 1) { $aa = $total{$a}; $bb = $total{$b}; } else { die; } ($aa =~ m%^\s*\|\s+\S+\s+\d+\s+\d+\s+\d+\s+(\S+)%) || die; $aa = $1; ($bb =~ m%^\s*\|\s+\S+\s+\d+\s+\d+\s+\d+\s+(\S+)%) || die; $bb = $1; # $aa < $bb; $aa cmp $bb; } # /*********************************************************************** # // # ************************************************************************/ sub summary { local ($l); local (@k); $sort_mode = 0; if ($opt_sort_summary_by_name) { @k = sort(@algs); } elsif ($opt_sort_summary_by_ratio) { @k = sort(cmp_by_ratio @algs); } else { @k = @algs; } print "\n\n"; print "Summary of average values\n\n"; print $sep; print < ## ## Description: ## Create incompressible files for compression test ## ## Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer ## ##---------------------------------------------------------------------------## $x = ' ' x 65536; $i = 0; while ($i < 65536) { substr($x,$i,1) = pack('C',rand(256)); $i++; } for $i (1,2,4,8,16,32,64) { $name = sprintf("u%04d.dat",$i); open(OUTFILE,">$name") || die "$0: cannot open '$name': $!"; binmode(OUTFILE); print OUTFILE substr($x,0,$i*1024); close(OUTFILE); } exit(0);