FTE_TARGET=win64 (thanks to MinGW64), 64bit MinGW64 static libs, and fix for undefined references to vsnprintf within qclib when using MinGW64
git-svn-id: https://svn.code.sf.net/p/fteqw/code/branches/wip@3688 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
parent
85c2d8afae
commit
6a0549acc1
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@ -33,6 +33,20 @@ ifeq ($(FTE_TARGET),win32)
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endif
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endif
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#correct the gcc build when cross compiling
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ifeq ($(FTE_TARGET),win64)
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ifeq ($(shell $(CC) -v 2>&1 | grep mingw),)
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#CC didn't state that it was mingw... so try fixing that up
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ifneq ($(shell which amd64-mingw32msvc-gcc 2> /dev/null),)
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#yup, the alternative exists (this matches the one debian has)
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CC=amd64-mingw32msvc-gcc -m64
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WINDRES=amd64-mingw32msvc-windres
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STRIP=amd64-mingw32msvc-strip
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# BITS?=64
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endif
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endif
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endif
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#correct the gcc build when cross compiling
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ifeq ($(FTE_TARGET),win32_SDL)
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ifeq ($(shell $(CC) -v 2>&1 | grep mingw),)
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@ -183,6 +197,9 @@ endif
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ifeq ($(FTE_TARGET),win32)
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BASELDFLAGS=-lm
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endif
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ifeq ($(FTE_TARGET),win64)
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BASELDFLAGS=-lm
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endif
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ifeq ($(FTE_TARGET),win32_SDL)
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BASELDFLAGS=-lm
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endif
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@ -200,6 +217,9 @@ BASELDFLAGS ?= -lm -ldl -lpthread
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ifeq ($(FTE_TARGET),win32)
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IMAGELDFLAGS=$(LIBS_DIR)/mingw-libs/libpng.a $(LIBS_DIR)/mingw-libs/libz.a $(LIBS_DIR)/mingw-libs/libjpeg.a
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endif
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ifeq ($(FTE_TARGET),win64)
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IMAGELDFLAGS=$(LIBS_DIR)/mingw64-libs/libpng.a $(LIBS_DIR)/mingw64-libs/libz.a $(LIBS_DIR)/mingw64-libs/libjpeg.a
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endif
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ifeq ($(FTE_TARGET),win32_SDL)
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IMAGELDFLAGS=./libs/mingw-libs/libpng.a ./libs/mingw-libs/libz.a ./libs/mingw-libs/libjpeg.a
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endif
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@ -260,6 +280,11 @@ ifeq ($(FTE_TARGET),win32)
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#RELEASE_CFLAGS=-fno-strict-aliasing -ffast-math -fexpensive-optimizations $(CPUOPTIMIZATIONS)
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RELEASE_CFLAGS=$(CPUOPTIMIZATIONS)
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endif
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ifeq ($(FTE_TARGET),win64)
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# Let's make sure we're not chasing our tails with MinGW32 compiler bugs
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#RELEASE_CFLAGS=-fno-strict-aliasing -ffast-math -fexpensive-optimizations $(CPUOPTIMIZATIONS)
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RELEASE_CFLAGS=$(CPUOPTIMIZATIONS)
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endif
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ifeq ($(FTE_TARGET),win32_SDL)
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# Let's make sure we're not chasing our tails with MinGW32 compiler bugs
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#RELEASE_CFLAGS=-fno-strict-aliasing -ffast-math -fexpensive-optimizations $(CPUOPTIMIZATIONS) -D_SDL
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@ -273,6 +298,10 @@ ifneq ($(FTE_TARGET),win32)
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#RELEASE_CFLAGS=-O6 -fno-strict-aliasing -ffast-math -funroll-loops -fexpensive-optimizations $(CPUOPTIMIZATIONS)
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endif
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endif
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ifneq ($(FTE_TARGET),win64)
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RELEASE_CFLAGS ?= -O2 -fno-strict-aliasing $(CPUOPTIMIZATIONS)
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#RELEASE_CFLAGS=-O6 -fno-strict-aliasing -ffast-math -funroll-loops -fexpensive-optimizations $(CPUOPTIMIZATIONS)
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endif
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GLCFLAGS=-DGLQUAKE
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D3DCFLAGS=-DD3DQUAKE
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@ -640,6 +669,73 @@ endif
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MINGL_EXE_NAME=../fteminglqw.exe
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MINGL_DIR=mingl_mgw
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endif
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ifeq ($(FTE_TARGET),win64)
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# The extra object file called resources.o is specific for MinGW to link the icon in
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#cygwin's gcc requires an extra command to use mingw instead of cygwin (default paths, etc).
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ifneq ($(shell $(CC) -v 2>&1 | grep cygwin),)
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W32_CFLAGS=-mno-cygwin
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endif
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SV_CFLAGS=$(SERVER_ONLY_CFLAGS) $(W32_CFLAGS)
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LIBS_DIR = $(BASE_DIR)/libs
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SV_EXE_NAME=../fteqwsv64.exe
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SV_LDFLAGS=$(LIBS_DIR)/mingw64-libs/libz.a -lws2_32 -lwinmm
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SV_DIR=sv_mingw64
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SV_OBJS=$(COMMON_OBJS) $(SERVER_OBJS) $(PROGS_OBJS) $(WINDOWSSERVERONLY_OBJS) fs_win32.o resources.o
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ifeq ($(USEASM),true)
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GLCL_OBJS=$(GL_OBJS) $(GLQUAKE_OBJS) fs_win32.o gl_vidnt.o snd_win.o snd_directx.o cd_win.o in_win.o sys_win.o sys_dosa.o resources.o
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else
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GLCL_OBJS=$(GL_OBJS) $(GLQUAKE_OBJS) fs_win32.o gl_vidnt.o snd_win.o snd_directx.o cd_win.o in_win.o sys_win.o resources.o
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endif
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GL_EXE_NAME=../fteglqw64.exe
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GLCL_EXE_NAME=../fteglqwcl64.exe
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GL_LDFLAGS=$(GLLDFLAGS) $(IMAGELDFLAGS) -ldxguid -lws2_32 -lwinmm -lgdi32 -lole32
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GL_CFLAGS=$(GLCFLAGS) $(W32_CFLAGS)
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GLB_DIR=gl_mgw64
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GLCL_DIR=glcl_mgw64
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ifeq ($(USEASM),true)
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NPQTVCL_OBJS=$(GL_OBJS) $(GLQUAKE_OBJS) fs_win32.o gl_vidnt.o snd_win.o snd_directx.o cd_win.o in_win.o sys_win.o sys_dosa.o npplug.o sys_npqtv.o sys_plugfte.o ../../ftequake/npapi.def
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else
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NPQTVCL_OBJS=$(GL_OBJS) $(GLQUAKE_OBJS) fs_win32.o gl_vidnt.o snd_win.o snd_directx.o cd_win.o in_win.o sys_win.o npplug.o sys_npqtv.o sys_plugfte.o ../../ftequake/npapi.def
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endif
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NPQTV_DLL_NAME=../npqtv64.dll
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NPQTVCL_DLL_NAME=../npqtvcl64.dll
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NPQTV_LDFLAGS=--enable-stdcall-fixup $(GLLDFLAGS) $(IMAGELDFLAGS) -ldxguid -lws2_32 -lwinmm -lgdi32 -lole32 -shared
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NPQTV_CFLAGS=$(NPQTVCFLAGS) $(GLCFLAGS) $(W32_CFLAGS)
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NPQTVB_DIR=npqtv_mgw64
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NPQTVCL_DIR=npqtvcl_mgw64
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ifeq ($(USEASM),true)
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MCL_OBJS=$(GLQUAKE_OBJS) $(SOFTWARE_OBJS) fs_win32.o gl_vidnt.o vid_ddraw.o vid_dib.o vid_win2.o snd_win.o snd_directx.o cd_win.o in_win.o sys_win.o sys_dosa.o resources.o
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else
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MCL_OBJS=$(GLQUAKE_OBJS) $(SOFTWARE_OBJS) fs_win32.o gl_vidnt.o vid_ddraw.o vid_dib.o vid_win2.o snd_win.o snd_directx.o cd_win.o in_win.o sys_win.o resources.o
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endif
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M_EXE_NAME=../fteqw64.exe
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MCL_EXE_NAME=../fteqwcl64.exe
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M_LDFLAGS=$(GLLDFLAGS) $(IMAGELDFLAGS) -ldxguid -lws2_32 -lwinmm -lgdi32 -lole32
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M_CFLAGS=$(GLCFLAGS) $(W32_CFLAGS)
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MB_DIR=m_mgw64
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MCL_DIR=mcl_mgw64
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D3DCL_OBJS=$(D3DQUAKE_OBJS) snd_win.o snd_directx.o cd_win.o in_win.o sys_win.o resources.o
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D3D_EXE_NAME=../fted3dqw64.exe
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D3DCL_EXE_NAME=../fted3dclqw64.exe
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D3D_LDFLAGS= -ldxguid -lws2_32 -lwinmm -lgdi32 -lole32
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D3D_CFLAGS=$(D3DCFLAGS) $(W32_CFLAGS) -DMINIMAL
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D3DB_DIR=d3d_mgw64
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D3DCL_DIR=d3dcl_mgw64
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MINGL_EXE_NAME=../fteminglqw64.exe
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MINGL_DIR=mingl_mgw64
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endif
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ifeq ($(FTE_TARGET),bsd)
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#mostly uses the linux stuff.
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#oss, X, etc.
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@ -0,0 +1,54 @@
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/* jconfig.h. Generated from jconfig.cfg by configure. */
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/* jconfig.cfg --- source file edited by configure script */
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/* see jconfig.txt for explanations */
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#define HAVE_PROTOTYPES 1
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#define HAVE_UNSIGNED_CHAR 1
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#define HAVE_UNSIGNED_SHORT 1
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/* #undef void */
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/* #undef const */
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/* #undef CHAR_IS_UNSIGNED */
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#define HAVE_STDDEF_H 1
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#define HAVE_STDLIB_H 1
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#define HAVE_LOCALE_H 1
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/* #undef NEED_BSD_STRINGS */
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/* #undef NEED_SYS_TYPES_H */
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/* #undef NEED_FAR_POINTERS */
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/* #undef NEED_SHORT_EXTERNAL_NAMES */
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/* Define this if you get warnings about undefined structures. */
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/* #undef INCOMPLETE_TYPES_BROKEN */
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/* Define "boolean" as unsigned char, not int, on Windows systems. */
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#ifdef _WIN32
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#ifndef __RPCNDR_H__ /* don't conflict if rpcndr.h already read */
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typedef unsigned char boolean;
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#endif
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#define HAVE_BOOLEAN /* prevent jmorecfg.h from redefining it */
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#endif
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#ifdef JPEG_INTERNALS
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/* #undef RIGHT_SHIFT_IS_UNSIGNED */
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#define INLINE __inline__
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/* These are for configuring the JPEG memory manager. */
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/* #undef DEFAULT_MAX_MEM */
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/* #undef NO_MKTEMP */
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#endif /* JPEG_INTERNALS */
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#ifdef JPEG_CJPEG_DJPEG
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#define BMP_SUPPORTED /* BMP image file format */
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#define GIF_SUPPORTED /* GIF image file format */
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#define PPM_SUPPORTED /* PBMPLUS PPM/PGM image file format */
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/* #undef RLE_SUPPORTED */
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#define TARGA_SUPPORTED /* Targa image file format */
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/* #undef TWO_FILE_COMMANDLINE */
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/* #undef NEED_SIGNAL_CATCHER */
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/* #undef DONT_USE_B_MODE */
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/* Define this if you want percent-done progress reports from cjpeg/djpeg. */
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/* #undef PROGRESS_REPORT */
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#endif /* JPEG_CJPEG_DJPEG */
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@ -0,0 +1,304 @@
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/*
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* jerror.h
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*
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* Copyright (C) 1994-1997, Thomas G. Lane.
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* Modified 1997-2009 by Guido Vollbeding.
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* This file is part of the Independent JPEG Group's software.
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* For conditions of distribution and use, see the accompanying README file.
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*
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* This file defines the error and message codes for the JPEG library.
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* Edit this file to add new codes, or to translate the message strings to
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* some other language.
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* A set of error-reporting macros are defined too. Some applications using
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* the JPEG library may wish to include this file to get the error codes
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* and/or the macros.
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*/
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/*
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* To define the enum list of message codes, include this file without
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* defining macro JMESSAGE. To create a message string table, include it
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* again with a suitable JMESSAGE definition (see jerror.c for an example).
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*/
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#ifndef JMESSAGE
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#ifndef JERROR_H
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/* First time through, define the enum list */
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#define JMAKE_ENUM_LIST
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#else
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/* Repeated inclusions of this file are no-ops unless JMESSAGE is defined */
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#define JMESSAGE(code,string)
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#endif /* JERROR_H */
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#endif /* JMESSAGE */
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#ifdef JMAKE_ENUM_LIST
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typedef enum {
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#define JMESSAGE(code,string) code ,
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#endif /* JMAKE_ENUM_LIST */
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JMESSAGE(JMSG_NOMESSAGE, "Bogus message code %d") /* Must be first entry! */
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/* For maintenance convenience, list is alphabetical by message code name */
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JMESSAGE(JERR_BAD_ALIGN_TYPE, "ALIGN_TYPE is wrong, please fix")
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JMESSAGE(JERR_BAD_ALLOC_CHUNK, "MAX_ALLOC_CHUNK is wrong, please fix")
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JMESSAGE(JERR_BAD_BUFFER_MODE, "Bogus buffer control mode")
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JMESSAGE(JERR_BAD_COMPONENT_ID, "Invalid component ID %d in SOS")
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JMESSAGE(JERR_BAD_CROP_SPEC, "Invalid crop request")
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JMESSAGE(JERR_BAD_DCT_COEF, "DCT coefficient out of range")
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JMESSAGE(JERR_BAD_DCTSIZE, "DCT scaled block size %dx%d not supported")
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JMESSAGE(JERR_BAD_DROP_SAMPLING,
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"Component index %d: mismatching sampling ratio %d:%d, %d:%d, %c")
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JMESSAGE(JERR_BAD_HUFF_TABLE, "Bogus Huffman table definition")
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JMESSAGE(JERR_BAD_IN_COLORSPACE, "Bogus input colorspace")
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JMESSAGE(JERR_BAD_J_COLORSPACE, "Bogus JPEG colorspace")
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JMESSAGE(JERR_BAD_LENGTH, "Bogus marker length")
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JMESSAGE(JERR_BAD_LIB_VERSION,
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"Wrong JPEG library version: library is %d, caller expects %d")
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JMESSAGE(JERR_BAD_MCU_SIZE, "Sampling factors too large for interleaved scan")
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JMESSAGE(JERR_BAD_POOL_ID, "Invalid memory pool code %d")
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JMESSAGE(JERR_BAD_PRECISION, "Unsupported JPEG data precision %d")
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JMESSAGE(JERR_BAD_PROGRESSION,
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"Invalid progressive parameters Ss=%d Se=%d Ah=%d Al=%d")
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JMESSAGE(JERR_BAD_PROG_SCRIPT,
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"Invalid progressive parameters at scan script entry %d")
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JMESSAGE(JERR_BAD_SAMPLING, "Bogus sampling factors")
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JMESSAGE(JERR_BAD_SCAN_SCRIPT, "Invalid scan script at entry %d")
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JMESSAGE(JERR_BAD_STATE, "Improper call to JPEG library in state %d")
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JMESSAGE(JERR_BAD_STRUCT_SIZE,
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"JPEG parameter struct mismatch: library thinks size is %u, caller expects %u")
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JMESSAGE(JERR_BAD_VIRTUAL_ACCESS, "Bogus virtual array access")
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JMESSAGE(JERR_BUFFER_SIZE, "Buffer passed to JPEG library is too small")
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JMESSAGE(JERR_CANT_SUSPEND, "Suspension not allowed here")
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JMESSAGE(JERR_CCIR601_NOTIMPL, "CCIR601 sampling not implemented yet")
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JMESSAGE(JERR_COMPONENT_COUNT, "Too many color components: %d, max %d")
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JMESSAGE(JERR_CONVERSION_NOTIMPL, "Unsupported color conversion request")
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JMESSAGE(JERR_DAC_INDEX, "Bogus DAC index %d")
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JMESSAGE(JERR_DAC_VALUE, "Bogus DAC value 0x%x")
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JMESSAGE(JERR_DHT_INDEX, "Bogus DHT index %d")
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JMESSAGE(JERR_DQT_INDEX, "Bogus DQT index %d")
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JMESSAGE(JERR_EMPTY_IMAGE, "Empty JPEG image (DNL not supported)")
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JMESSAGE(JERR_EMS_READ, "Read from EMS failed")
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JMESSAGE(JERR_EMS_WRITE, "Write to EMS failed")
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JMESSAGE(JERR_EOI_EXPECTED, "Didn't expect more than one scan")
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JMESSAGE(JERR_FILE_READ, "Input file read error")
|
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JMESSAGE(JERR_FILE_WRITE, "Output file write error --- out of disk space?")
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JMESSAGE(JERR_FRACT_SAMPLE_NOTIMPL, "Fractional sampling not implemented yet")
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JMESSAGE(JERR_HUFF_CLEN_OVERFLOW, "Huffman code size table overflow")
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JMESSAGE(JERR_HUFF_MISSING_CODE, "Missing Huffman code table entry")
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JMESSAGE(JERR_IMAGE_TOO_BIG, "Maximum supported image dimension is %u pixels")
|
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JMESSAGE(JERR_INPUT_EMPTY, "Empty input file")
|
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JMESSAGE(JERR_INPUT_EOF, "Premature end of input file")
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JMESSAGE(JERR_MISMATCHED_QUANT_TABLE,
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"Cannot transcode due to multiple use of quantization table %d")
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JMESSAGE(JERR_MISSING_DATA, "Scan script does not transmit all data")
|
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JMESSAGE(JERR_MODE_CHANGE, "Invalid color quantization mode change")
|
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JMESSAGE(JERR_NOTIMPL, "Not implemented yet")
|
||||
JMESSAGE(JERR_NOT_COMPILED, "Requested feature was omitted at compile time")
|
||||
JMESSAGE(JERR_NO_ARITH_TABLE, "Arithmetic table 0x%02x was not defined")
|
||||
JMESSAGE(JERR_NO_BACKING_STORE, "Backing store not supported")
|
||||
JMESSAGE(JERR_NO_HUFF_TABLE, "Huffman table 0x%02x was not defined")
|
||||
JMESSAGE(JERR_NO_IMAGE, "JPEG datastream contains no image")
|
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JMESSAGE(JERR_NO_QUANT_TABLE, "Quantization table 0x%02x was not defined")
|
||||
JMESSAGE(JERR_NO_SOI, "Not a JPEG file: starts with 0x%02x 0x%02x")
|
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JMESSAGE(JERR_OUT_OF_MEMORY, "Insufficient memory (case %d)")
|
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JMESSAGE(JERR_QUANT_COMPONENTS,
|
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"Cannot quantize more than %d color components")
|
||||
JMESSAGE(JERR_QUANT_FEW_COLORS, "Cannot quantize to fewer than %d colors")
|
||||
JMESSAGE(JERR_QUANT_MANY_COLORS, "Cannot quantize to more than %d colors")
|
||||
JMESSAGE(JERR_SOF_DUPLICATE, "Invalid JPEG file structure: two SOF markers")
|
||||
JMESSAGE(JERR_SOF_NO_SOS, "Invalid JPEG file structure: missing SOS marker")
|
||||
JMESSAGE(JERR_SOF_UNSUPPORTED, "Unsupported JPEG process: SOF type 0x%02x")
|
||||
JMESSAGE(JERR_SOI_DUPLICATE, "Invalid JPEG file structure: two SOI markers")
|
||||
JMESSAGE(JERR_SOS_NO_SOF, "Invalid JPEG file structure: SOS before SOF")
|
||||
JMESSAGE(JERR_TFILE_CREATE, "Failed to create temporary file %s")
|
||||
JMESSAGE(JERR_TFILE_READ, "Read failed on temporary file")
|
||||
JMESSAGE(JERR_TFILE_SEEK, "Seek failed on temporary file")
|
||||
JMESSAGE(JERR_TFILE_WRITE,
|
||||
"Write failed on temporary file --- out of disk space?")
|
||||
JMESSAGE(JERR_TOO_LITTLE_DATA, "Application transferred too few scanlines")
|
||||
JMESSAGE(JERR_UNKNOWN_MARKER, "Unsupported marker type 0x%02x")
|
||||
JMESSAGE(JERR_VIRTUAL_BUG, "Virtual array controller messed up")
|
||||
JMESSAGE(JERR_WIDTH_OVERFLOW, "Image too wide for this implementation")
|
||||
JMESSAGE(JERR_XMS_READ, "Read from XMS failed")
|
||||
JMESSAGE(JERR_XMS_WRITE, "Write to XMS failed")
|
||||
JMESSAGE(JMSG_COPYRIGHT, JCOPYRIGHT)
|
||||
JMESSAGE(JMSG_VERSION, JVERSION)
|
||||
JMESSAGE(JTRC_16BIT_TABLES,
|
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"Caution: quantization tables are too coarse for baseline JPEG")
|
||||
JMESSAGE(JTRC_ADOBE,
|
||||
"Adobe APP14 marker: version %d, flags 0x%04x 0x%04x, transform %d")
|
||||
JMESSAGE(JTRC_APP0, "Unknown APP0 marker (not JFIF), length %u")
|
||||
JMESSAGE(JTRC_APP14, "Unknown APP14 marker (not Adobe), length %u")
|
||||
JMESSAGE(JTRC_DAC, "Define Arithmetic Table 0x%02x: 0x%02x")
|
||||
JMESSAGE(JTRC_DHT, "Define Huffman Table 0x%02x")
|
||||
JMESSAGE(JTRC_DQT, "Define Quantization Table %d precision %d")
|
||||
JMESSAGE(JTRC_DRI, "Define Restart Interval %u")
|
||||
JMESSAGE(JTRC_EMS_CLOSE, "Freed EMS handle %u")
|
||||
JMESSAGE(JTRC_EMS_OPEN, "Obtained EMS handle %u")
|
||||
JMESSAGE(JTRC_EOI, "End Of Image")
|
||||
JMESSAGE(JTRC_HUFFBITS, " %3d %3d %3d %3d %3d %3d %3d %3d")
|
||||
JMESSAGE(JTRC_JFIF, "JFIF APP0 marker: version %d.%02d, density %dx%d %d")
|
||||
JMESSAGE(JTRC_JFIF_BADTHUMBNAILSIZE,
|
||||
"Warning: thumbnail image size does not match data length %u")
|
||||
JMESSAGE(JTRC_JFIF_EXTENSION,
|
||||
"JFIF extension marker: type 0x%02x, length %u")
|
||||
JMESSAGE(JTRC_JFIF_THUMBNAIL, " with %d x %d thumbnail image")
|
||||
JMESSAGE(JTRC_MISC_MARKER, "Miscellaneous marker 0x%02x, length %u")
|
||||
JMESSAGE(JTRC_PARMLESS_MARKER, "Unexpected marker 0x%02x")
|
||||
JMESSAGE(JTRC_QUANTVALS, " %4u %4u %4u %4u %4u %4u %4u %4u")
|
||||
JMESSAGE(JTRC_QUANT_3_NCOLORS, "Quantizing to %d = %d*%d*%d colors")
|
||||
JMESSAGE(JTRC_QUANT_NCOLORS, "Quantizing to %d colors")
|
||||
JMESSAGE(JTRC_QUANT_SELECTED, "Selected %d colors for quantization")
|
||||
JMESSAGE(JTRC_RECOVERY_ACTION, "At marker 0x%02x, recovery action %d")
|
||||
JMESSAGE(JTRC_RST, "RST%d")
|
||||
JMESSAGE(JTRC_SMOOTH_NOTIMPL,
|
||||
"Smoothing not supported with nonstandard sampling ratios")
|
||||
JMESSAGE(JTRC_SOF, "Start Of Frame 0x%02x: width=%u, height=%u, components=%d")
|
||||
JMESSAGE(JTRC_SOF_COMPONENT, " Component %d: %dhx%dv q=%d")
|
||||
JMESSAGE(JTRC_SOI, "Start of Image")
|
||||
JMESSAGE(JTRC_SOS, "Start Of Scan: %d components")
|
||||
JMESSAGE(JTRC_SOS_COMPONENT, " Component %d: dc=%d ac=%d")
|
||||
JMESSAGE(JTRC_SOS_PARAMS, " Ss=%d, Se=%d, Ah=%d, Al=%d")
|
||||
JMESSAGE(JTRC_TFILE_CLOSE, "Closed temporary file %s")
|
||||
JMESSAGE(JTRC_TFILE_OPEN, "Opened temporary file %s")
|
||||
JMESSAGE(JTRC_THUMB_JPEG,
|
||||
"JFIF extension marker: JPEG-compressed thumbnail image, length %u")
|
||||
JMESSAGE(JTRC_THUMB_PALETTE,
|
||||
"JFIF extension marker: palette thumbnail image, length %u")
|
||||
JMESSAGE(JTRC_THUMB_RGB,
|
||||
"JFIF extension marker: RGB thumbnail image, length %u")
|
||||
JMESSAGE(JTRC_UNKNOWN_IDS,
|
||||
"Unrecognized component IDs %d %d %d, assuming YCbCr")
|
||||
JMESSAGE(JTRC_XMS_CLOSE, "Freed XMS handle %u")
|
||||
JMESSAGE(JTRC_XMS_OPEN, "Obtained XMS handle %u")
|
||||
JMESSAGE(JWRN_ADOBE_XFORM, "Unknown Adobe color transform code %d")
|
||||
JMESSAGE(JWRN_ARITH_BAD_CODE, "Corrupt JPEG data: bad arithmetic code")
|
||||
JMESSAGE(JWRN_BOGUS_PROGRESSION,
|
||||
"Inconsistent progression sequence for component %d coefficient %d")
|
||||
JMESSAGE(JWRN_EXTRANEOUS_DATA,
|
||||
"Corrupt JPEG data: %u extraneous bytes before marker 0x%02x")
|
||||
JMESSAGE(JWRN_HIT_MARKER, "Corrupt JPEG data: premature end of data segment")
|
||||
JMESSAGE(JWRN_HUFF_BAD_CODE, "Corrupt JPEG data: bad Huffman code")
|
||||
JMESSAGE(JWRN_JFIF_MAJOR, "Warning: unknown JFIF revision number %d.%02d")
|
||||
JMESSAGE(JWRN_JPEG_EOF, "Premature end of JPEG file")
|
||||
JMESSAGE(JWRN_MUST_RESYNC,
|
||||
"Corrupt JPEG data: found marker 0x%02x instead of RST%d")
|
||||
JMESSAGE(JWRN_NOT_SEQUENTIAL, "Invalid SOS parameters for sequential JPEG")
|
||||
JMESSAGE(JWRN_TOO_MUCH_DATA, "Application transferred too many scanlines")
|
||||
|
||||
#ifdef JMAKE_ENUM_LIST
|
||||
|
||||
JMSG_LASTMSGCODE
|
||||
} J_MESSAGE_CODE;
|
||||
|
||||
#undef JMAKE_ENUM_LIST
|
||||
#endif /* JMAKE_ENUM_LIST */
|
||||
|
||||
/* Zap JMESSAGE macro so that future re-inclusions do nothing by default */
|
||||
#undef JMESSAGE
|
||||
|
||||
|
||||
#ifndef JERROR_H
|
||||
#define JERROR_H
|
||||
|
||||
/* Macros to simplify using the error and trace message stuff */
|
||||
/* The first parameter is either type of cinfo pointer */
|
||||
|
||||
/* Fatal errors (print message and exit) */
|
||||
#define ERREXIT(cinfo,code) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
|
||||
#define ERREXIT1(cinfo,code,p1) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(cinfo)->err->msg_parm.i[0] = (p1), \
|
||||
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
|
||||
#define ERREXIT2(cinfo,code,p1,p2) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(cinfo)->err->msg_parm.i[0] = (p1), \
|
||||
(cinfo)->err->msg_parm.i[1] = (p2), \
|
||||
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
|
||||
#define ERREXIT3(cinfo,code,p1,p2,p3) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(cinfo)->err->msg_parm.i[0] = (p1), \
|
||||
(cinfo)->err->msg_parm.i[1] = (p2), \
|
||||
(cinfo)->err->msg_parm.i[2] = (p3), \
|
||||
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
|
||||
#define ERREXIT4(cinfo,code,p1,p2,p3,p4) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(cinfo)->err->msg_parm.i[0] = (p1), \
|
||||
(cinfo)->err->msg_parm.i[1] = (p2), \
|
||||
(cinfo)->err->msg_parm.i[2] = (p3), \
|
||||
(cinfo)->err->msg_parm.i[3] = (p4), \
|
||||
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
|
||||
#define ERREXIT6(cinfo,code,p1,p2,p3,p4,p5,p6) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(cinfo)->err->msg_parm.i[0] = (p1), \
|
||||
(cinfo)->err->msg_parm.i[1] = (p2), \
|
||||
(cinfo)->err->msg_parm.i[2] = (p3), \
|
||||
(cinfo)->err->msg_parm.i[3] = (p4), \
|
||||
(cinfo)->err->msg_parm.i[4] = (p5), \
|
||||
(cinfo)->err->msg_parm.i[5] = (p6), \
|
||||
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
|
||||
#define ERREXITS(cinfo,code,str) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
|
||||
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
|
||||
|
||||
#define MAKESTMT(stuff) do { stuff } while (0)
|
||||
|
||||
/* Nonfatal errors (we can keep going, but the data is probably corrupt) */
|
||||
#define WARNMS(cinfo,code) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
|
||||
#define WARNMS1(cinfo,code,p1) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(cinfo)->err->msg_parm.i[0] = (p1), \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
|
||||
#define WARNMS2(cinfo,code,p1,p2) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(cinfo)->err->msg_parm.i[0] = (p1), \
|
||||
(cinfo)->err->msg_parm.i[1] = (p2), \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
|
||||
|
||||
/* Informational/debugging messages */
|
||||
#define TRACEMS(cinfo,lvl,code) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
|
||||
#define TRACEMS1(cinfo,lvl,code,p1) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(cinfo)->err->msg_parm.i[0] = (p1), \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
|
||||
#define TRACEMS2(cinfo,lvl,code,p1,p2) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
(cinfo)->err->msg_parm.i[0] = (p1), \
|
||||
(cinfo)->err->msg_parm.i[1] = (p2), \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
|
||||
#define TRACEMS3(cinfo,lvl,code,p1,p2,p3) \
|
||||
MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
|
||||
_mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); \
|
||||
(cinfo)->err->msg_code = (code); \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
|
||||
#define TRACEMS4(cinfo,lvl,code,p1,p2,p3,p4) \
|
||||
MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
|
||||
_mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
|
||||
(cinfo)->err->msg_code = (code); \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
|
||||
#define TRACEMS5(cinfo,lvl,code,p1,p2,p3,p4,p5) \
|
||||
MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
|
||||
_mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
|
||||
_mp[4] = (p5); \
|
||||
(cinfo)->err->msg_code = (code); \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
|
||||
#define TRACEMS8(cinfo,lvl,code,p1,p2,p3,p4,p5,p6,p7,p8) \
|
||||
MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
|
||||
_mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
|
||||
_mp[4] = (p5); _mp[5] = (p6); _mp[6] = (p7); _mp[7] = (p8); \
|
||||
(cinfo)->err->msg_code = (code); \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
|
||||
#define TRACEMSS(cinfo,lvl,code,str) \
|
||||
((cinfo)->err->msg_code = (code), \
|
||||
strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
|
||||
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
|
||||
|
||||
#endif /* JERROR_H */
|
|
@ -0,0 +1,371 @@
|
|||
/*
|
||||
* jmorecfg.h
|
||||
*
|
||||
* Copyright (C) 1991-1997, Thomas G. Lane.
|
||||
* Modified 1997-2009 by Guido Vollbeding.
|
||||
* This file is part of the Independent JPEG Group's software.
|
||||
* For conditions of distribution and use, see the accompanying README file.
|
||||
*
|
||||
* This file contains additional configuration options that customize the
|
||||
* JPEG software for special applications or support machine-dependent
|
||||
* optimizations. Most users will not need to touch this file.
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
* Define BITS_IN_JSAMPLE as either
|
||||
* 8 for 8-bit sample values (the usual setting)
|
||||
* 12 for 12-bit sample values
|
||||
* Only 8 and 12 are legal data precisions for lossy JPEG according to the
|
||||
* JPEG standard, and the IJG code does not support anything else!
|
||||
* We do not support run-time selection of data precision, sorry.
|
||||
*/
|
||||
|
||||
#define BITS_IN_JSAMPLE 8 /* use 8 or 12 */
|
||||
|
||||
|
||||
/*
|
||||
* Maximum number of components (color channels) allowed in JPEG image.
|
||||
* To meet the letter of the JPEG spec, set this to 255. However, darn
|
||||
* few applications need more than 4 channels (maybe 5 for CMYK + alpha
|
||||
* mask). We recommend 10 as a reasonable compromise; use 4 if you are
|
||||
* really short on memory. (Each allowed component costs a hundred or so
|
||||
* bytes of storage, whether actually used in an image or not.)
|
||||
*/
|
||||
|
||||
#define MAX_COMPONENTS 10 /* maximum number of image components */
|
||||
|
||||
|
||||
/*
|
||||
* Basic data types.
|
||||
* You may need to change these if you have a machine with unusual data
|
||||
* type sizes; for example, "char" not 8 bits, "short" not 16 bits,
|
||||
* or "long" not 32 bits. We don't care whether "int" is 16 or 32 bits,
|
||||
* but it had better be at least 16.
|
||||
*/
|
||||
|
||||
/* Representation of a single sample (pixel element value).
|
||||
* We frequently allocate large arrays of these, so it's important to keep
|
||||
* them small. But if you have memory to burn and access to char or short
|
||||
* arrays is very slow on your hardware, you might want to change these.
|
||||
*/
|
||||
|
||||
#if BITS_IN_JSAMPLE == 8
|
||||
/* JSAMPLE should be the smallest type that will hold the values 0..255.
|
||||
* You can use a signed char by having GETJSAMPLE mask it with 0xFF.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_UNSIGNED_CHAR
|
||||
|
||||
typedef unsigned char JSAMPLE;
|
||||
#define GETJSAMPLE(value) ((int) (value))
|
||||
|
||||
#else /* not HAVE_UNSIGNED_CHAR */
|
||||
|
||||
typedef char JSAMPLE;
|
||||
#ifdef CHAR_IS_UNSIGNED
|
||||
#define GETJSAMPLE(value) ((int) (value))
|
||||
#else
|
||||
#define GETJSAMPLE(value) ((int) (value) & 0xFF)
|
||||
#endif /* CHAR_IS_UNSIGNED */
|
||||
|
||||
#endif /* HAVE_UNSIGNED_CHAR */
|
||||
|
||||
#define MAXJSAMPLE 255
|
||||
#define CENTERJSAMPLE 128
|
||||
|
||||
#endif /* BITS_IN_JSAMPLE == 8 */
|
||||
|
||||
|
||||
#if BITS_IN_JSAMPLE == 12
|
||||
/* JSAMPLE should be the smallest type that will hold the values 0..4095.
|
||||
* On nearly all machines "short" will do nicely.
|
||||
*/
|
||||
|
||||
typedef short JSAMPLE;
|
||||
#define GETJSAMPLE(value) ((int) (value))
|
||||
|
||||
#define MAXJSAMPLE 4095
|
||||
#define CENTERJSAMPLE 2048
|
||||
|
||||
#endif /* BITS_IN_JSAMPLE == 12 */
|
||||
|
||||
|
||||
/* Representation of a DCT frequency coefficient.
|
||||
* This should be a signed value of at least 16 bits; "short" is usually OK.
|
||||
* Again, we allocate large arrays of these, but you can change to int
|
||||
* if you have memory to burn and "short" is really slow.
|
||||
*/
|
||||
|
||||
typedef short JCOEF;
|
||||
|
||||
|
||||
/* Compressed datastreams are represented as arrays of JOCTET.
|
||||
* These must be EXACTLY 8 bits wide, at least once they are written to
|
||||
* external storage. Note that when using the stdio data source/destination
|
||||
* managers, this is also the data type passed to fread/fwrite.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_UNSIGNED_CHAR
|
||||
|
||||
typedef unsigned char JOCTET;
|
||||
#define GETJOCTET(value) (value)
|
||||
|
||||
#else /* not HAVE_UNSIGNED_CHAR */
|
||||
|
||||
typedef char JOCTET;
|
||||
#ifdef CHAR_IS_UNSIGNED
|
||||
#define GETJOCTET(value) (value)
|
||||
#else
|
||||
#define GETJOCTET(value) ((value) & 0xFF)
|
||||
#endif /* CHAR_IS_UNSIGNED */
|
||||
|
||||
#endif /* HAVE_UNSIGNED_CHAR */
|
||||
|
||||
|
||||
/* These typedefs are used for various table entries and so forth.
|
||||
* They must be at least as wide as specified; but making them too big
|
||||
* won't cost a huge amount of memory, so we don't provide special
|
||||
* extraction code like we did for JSAMPLE. (In other words, these
|
||||
* typedefs live at a different point on the speed/space tradeoff curve.)
|
||||
*/
|
||||
|
||||
/* UINT8 must hold at least the values 0..255. */
|
||||
|
||||
#ifdef HAVE_UNSIGNED_CHAR
|
||||
typedef unsigned char UINT8;
|
||||
#else /* not HAVE_UNSIGNED_CHAR */
|
||||
#ifdef CHAR_IS_UNSIGNED
|
||||
typedef char UINT8;
|
||||
#else /* not CHAR_IS_UNSIGNED */
|
||||
typedef short UINT8;
|
||||
#endif /* CHAR_IS_UNSIGNED */
|
||||
#endif /* HAVE_UNSIGNED_CHAR */
|
||||
|
||||
/* UINT16 must hold at least the values 0..65535. */
|
||||
|
||||
#ifdef HAVE_UNSIGNED_SHORT
|
||||
typedef unsigned short UINT16;
|
||||
#else /* not HAVE_UNSIGNED_SHORT */
|
||||
typedef unsigned int UINT16;
|
||||
#endif /* HAVE_UNSIGNED_SHORT */
|
||||
|
||||
/* INT16 must hold at least the values -32768..32767. */
|
||||
|
||||
#ifndef XMD_H /* X11/xmd.h correctly defines INT16 */
|
||||
typedef short INT16;
|
||||
#endif
|
||||
|
||||
/* INT32 must hold at least signed 32-bit values. */
|
||||
|
||||
#ifndef XMD_H /* X11/xmd.h correctly defines INT32 */
|
||||
#ifndef _BASETSD_H_ /* Microsoft defines it in basetsd.h */
|
||||
#ifndef _BASETSD_H /* MinGW is slightly different */
|
||||
#ifndef QGLOBAL_H /* Qt defines it in qglobal.h */
|
||||
typedef long INT32;
|
||||
#endif
|
||||
#endif
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* Datatype used for image dimensions. The JPEG standard only supports
|
||||
* images up to 64K*64K due to 16-bit fields in SOF markers. Therefore
|
||||
* "unsigned int" is sufficient on all machines. However, if you need to
|
||||
* handle larger images and you don't mind deviating from the spec, you
|
||||
* can change this datatype.
|
||||
*/
|
||||
|
||||
typedef unsigned int JDIMENSION;
|
||||
|
||||
#define JPEG_MAX_DIMENSION 65500L /* a tad under 64K to prevent overflows */
|
||||
|
||||
|
||||
/* These macros are used in all function definitions and extern declarations.
|
||||
* You could modify them if you need to change function linkage conventions;
|
||||
* in particular, you'll need to do that to make the library a Windows DLL.
|
||||
* Another application is to make all functions global for use with debuggers
|
||||
* or code profilers that require it.
|
||||
*/
|
||||
|
||||
/* a function called through method pointers: */
|
||||
#define METHODDEF(type) static type
|
||||
/* a function used only in its module: */
|
||||
#define LOCAL(type) static type
|
||||
/* a function referenced thru EXTERNs: */
|
||||
#define GLOBAL(type) type
|
||||
/* a reference to a GLOBAL function: */
|
||||
#define EXTERN(type) extern type
|
||||
|
||||
|
||||
/* This macro is used to declare a "method", that is, a function pointer.
|
||||
* We want to supply prototype parameters if the compiler can cope.
|
||||
* Note that the arglist parameter must be parenthesized!
|
||||
* Again, you can customize this if you need special linkage keywords.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_PROTOTYPES
|
||||
#define JMETHOD(type,methodname,arglist) type (*methodname) arglist
|
||||
#else
|
||||
#define JMETHOD(type,methodname,arglist) type (*methodname) ()
|
||||
#endif
|
||||
|
||||
|
||||
/* Here is the pseudo-keyword for declaring pointers that must be "far"
|
||||
* on 80x86 machines. Most of the specialized coding for 80x86 is handled
|
||||
* by just saying "FAR *" where such a pointer is needed. In a few places
|
||||
* explicit coding is needed; see uses of the NEED_FAR_POINTERS symbol.
|
||||
*/
|
||||
|
||||
#ifndef FAR
|
||||
#ifdef NEED_FAR_POINTERS
|
||||
#define FAR far
|
||||
#else
|
||||
#define FAR
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* On a few systems, type boolean and/or its values FALSE, TRUE may appear
|
||||
* in standard header files. Or you may have conflicts with application-
|
||||
* specific header files that you want to include together with these files.
|
||||
* Defining HAVE_BOOLEAN before including jpeglib.h should make it work.
|
||||
*/
|
||||
|
||||
#ifndef HAVE_BOOLEAN
|
||||
typedef int boolean;
|
||||
#endif
|
||||
#ifndef FALSE /* in case these macros already exist */
|
||||
#define FALSE 0 /* values of boolean */
|
||||
#endif
|
||||
#ifndef TRUE
|
||||
#define TRUE 1
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* The remaining options affect code selection within the JPEG library,
|
||||
* but they don't need to be visible to most applications using the library.
|
||||
* To minimize application namespace pollution, the symbols won't be
|
||||
* defined unless JPEG_INTERNALS or JPEG_INTERNAL_OPTIONS has been defined.
|
||||
*/
|
||||
|
||||
#ifdef JPEG_INTERNALS
|
||||
#define JPEG_INTERNAL_OPTIONS
|
||||
#endif
|
||||
|
||||
#ifdef JPEG_INTERNAL_OPTIONS
|
||||
|
||||
|
||||
/*
|
||||
* These defines indicate whether to include various optional functions.
|
||||
* Undefining some of these symbols will produce a smaller but less capable
|
||||
* library. Note that you can leave certain source files out of the
|
||||
* compilation/linking process if you've #undef'd the corresponding symbols.
|
||||
* (You may HAVE to do that if your compiler doesn't like null source files.)
|
||||
*/
|
||||
|
||||
/* Capability options common to encoder and decoder: */
|
||||
|
||||
#define DCT_ISLOW_SUPPORTED /* slow but accurate integer algorithm */
|
||||
#define DCT_IFAST_SUPPORTED /* faster, less accurate integer method */
|
||||
#define DCT_FLOAT_SUPPORTED /* floating-point: accurate, fast on fast HW */
|
||||
|
||||
/* Encoder capability options: */
|
||||
|
||||
#define C_ARITH_CODING_SUPPORTED /* Arithmetic coding back end? */
|
||||
#define C_MULTISCAN_FILES_SUPPORTED /* Multiple-scan JPEG files? */
|
||||
#define C_PROGRESSIVE_SUPPORTED /* Progressive JPEG? (Requires MULTISCAN)*/
|
||||
#define DCT_SCALING_SUPPORTED /* Input rescaling via DCT? (Requires DCT_ISLOW)*/
|
||||
#define ENTROPY_OPT_SUPPORTED /* Optimization of entropy coding parms? */
|
||||
/* Note: if you selected 12-bit data precision, it is dangerous to turn off
|
||||
* ENTROPY_OPT_SUPPORTED. The standard Huffman tables are only good for 8-bit
|
||||
* precision, so jchuff.c normally uses entropy optimization to compute
|
||||
* usable tables for higher precision. If you don't want to do optimization,
|
||||
* you'll have to supply different default Huffman tables.
|
||||
* The exact same statements apply for progressive JPEG: the default tables
|
||||
* don't work for progressive mode. (This may get fixed, however.)
|
||||
*/
|
||||
#define INPUT_SMOOTHING_SUPPORTED /* Input image smoothing option? */
|
||||
|
||||
/* Decoder capability options: */
|
||||
|
||||
#define D_ARITH_CODING_SUPPORTED /* Arithmetic coding back end? */
|
||||
#define D_MULTISCAN_FILES_SUPPORTED /* Multiple-scan JPEG files? */
|
||||
#define D_PROGRESSIVE_SUPPORTED /* Progressive JPEG? (Requires MULTISCAN)*/
|
||||
#define IDCT_SCALING_SUPPORTED /* Output rescaling via IDCT? */
|
||||
#define SAVE_MARKERS_SUPPORTED /* jpeg_save_markers() needed? */
|
||||
#define BLOCK_SMOOTHING_SUPPORTED /* Block smoothing? (Progressive only) */
|
||||
#undef UPSAMPLE_SCALING_SUPPORTED /* Output rescaling at upsample stage? */
|
||||
#define UPSAMPLE_MERGING_SUPPORTED /* Fast path for sloppy upsampling? */
|
||||
#define QUANT_1PASS_SUPPORTED /* 1-pass color quantization? */
|
||||
#define QUANT_2PASS_SUPPORTED /* 2-pass color quantization? */
|
||||
|
||||
/* more capability options later, no doubt */
|
||||
|
||||
|
||||
/*
|
||||
* Ordering of RGB data in scanlines passed to or from the application.
|
||||
* If your application wants to deal with data in the order B,G,R, just
|
||||
* change these macros. You can also deal with formats such as R,G,B,X
|
||||
* (one extra byte per pixel) by changing RGB_PIXELSIZE. Note that changing
|
||||
* the offsets will also change the order in which colormap data is organized.
|
||||
* RESTRICTIONS:
|
||||
* 1. The sample applications cjpeg,djpeg do NOT support modified RGB formats.
|
||||
* 2. These macros only affect RGB<=>YCbCr color conversion, so they are not
|
||||
* useful if you are using JPEG color spaces other than YCbCr or grayscale.
|
||||
* 3. The color quantizer modules will not behave desirably if RGB_PIXELSIZE
|
||||
* is not 3 (they don't understand about dummy color components!). So you
|
||||
* can't use color quantization if you change that value.
|
||||
*/
|
||||
|
||||
#define RGB_RED 0 /* Offset of Red in an RGB scanline element */
|
||||
#define RGB_GREEN 1 /* Offset of Green */
|
||||
#define RGB_BLUE 2 /* Offset of Blue */
|
||||
#define RGB_PIXELSIZE 3 /* JSAMPLEs per RGB scanline element */
|
||||
|
||||
|
||||
/* Definitions for speed-related optimizations. */
|
||||
|
||||
|
||||
/* If your compiler supports inline functions, define INLINE
|
||||
* as the inline keyword; otherwise define it as empty.
|
||||
*/
|
||||
|
||||
#ifndef INLINE
|
||||
#ifdef __GNUC__ /* for instance, GNU C knows about inline */
|
||||
#define INLINE __inline__
|
||||
#endif
|
||||
#ifndef INLINE
|
||||
#define INLINE /* default is to define it as empty */
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
/* On some machines (notably 68000 series) "int" is 32 bits, but multiplying
|
||||
* two 16-bit shorts is faster than multiplying two ints. Define MULTIPLIER
|
||||
* as short on such a machine. MULTIPLIER must be at least 16 bits wide.
|
||||
*/
|
||||
|
||||
#ifndef MULTIPLIER
|
||||
#define MULTIPLIER int /* type for fastest integer multiply */
|
||||
#endif
|
||||
|
||||
|
||||
/* FAST_FLOAT should be either float or double, whichever is done faster
|
||||
* by your compiler. (Note that this type is only used in the floating point
|
||||
* DCT routines, so it only matters if you've defined DCT_FLOAT_SUPPORTED.)
|
||||
* Typically, float is faster in ANSI C compilers, while double is faster in
|
||||
* pre-ANSI compilers (because they insist on converting to double anyway).
|
||||
* The code below therefore chooses float if we have ANSI-style prototypes.
|
||||
*/
|
||||
|
||||
#ifndef FAST_FLOAT
|
||||
#ifdef HAVE_PROTOTYPES
|
||||
#define FAST_FLOAT float
|
||||
#else
|
||||
#define FAST_FLOAT double
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#endif /* JPEG_INTERNAL_OPTIONS */
|
File diff suppressed because it is too large
Load Diff
|
@ -0,0 +1,14 @@
|
|||
/*
|
||||
* jversion.h
|
||||
*
|
||||
* Copyright (C) 1991-2010, Thomas G. Lane, Guido Vollbeding.
|
||||
* This file is part of the Independent JPEG Group's software.
|
||||
* For conditions of distribution and use, see the accompanying README file.
|
||||
*
|
||||
* This file contains software version identification.
|
||||
*/
|
||||
|
||||
|
||||
#define JVERSION "8b 16-May-2010"
|
||||
|
||||
#define JCOPYRIGHT "Copyright (C) 2010, Thomas G. Lane, Guido Vollbeding"
|
Binary file not shown.
Binary file not shown.
Binary file not shown.
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
@ -0,0 +1,954 @@
|
|||
|
||||
/* pngpriv.h - private declarations for use inside libpng
|
||||
*
|
||||
* libpng version 1.4.4 - September 23, 2010
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2010 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
* and license in png.h
|
||||
*/
|
||||
|
||||
/* The symbols declared in this file (including the functions declared
|
||||
* as PNG_EXTERN) are PRIVATE. They are not part of the libpng public
|
||||
* interface, and are not recommended for use by regular applications.
|
||||
* Some of them may become public in the future; others may stay private,
|
||||
* change in an incompatible way, or even disappear.
|
||||
* Although the libpng users are not forbidden to include this header,
|
||||
* they should be well aware of the issues that may arise from doing so.
|
||||
*/
|
||||
|
||||
#ifndef PNGPRIV_H
|
||||
#define PNGPRIV_H
|
||||
|
||||
#ifndef PNG_VERSION_INFO_ONLY
|
||||
|
||||
#include <stdlib.h>
|
||||
|
||||
#ifndef PNG_EXTERN
|
||||
/* The functions exported by PNG_EXTERN are internal functions, which
|
||||
* aren't usually used outside the library (as far as I know), so it is
|
||||
* debatable if they should be exported at all. In the future, when it
|
||||
* is possible to have run-time registry of chunk-handling functions,
|
||||
* some of these will be made available again.
|
||||
# define PNG_EXTERN extern
|
||||
*/
|
||||
# define PNG_EXTERN
|
||||
#endif
|
||||
|
||||
/* Other defines specific to compilers can go here. Try to keep
|
||||
* them inside an appropriate ifdef/endif pair for portability.
|
||||
*/
|
||||
|
||||
#ifdef PNG_FLOATING_POINT_SUPPORTED
|
||||
# ifdef MACOS
|
||||
/* We need to check that <math.h> hasn't already been included earlier
|
||||
* as it seems it doesn't agree with <fp.h>, yet we should really use
|
||||
* <fp.h> if possible.
|
||||
*/
|
||||
# if !defined(__MATH_H__) && !defined(__MATH_H) && !defined(__cmath__)
|
||||
# include <fp.h>
|
||||
# endif
|
||||
# else
|
||||
# include <math.h>
|
||||
# endif
|
||||
# if defined(_AMIGA) && defined(__SASC) && defined(_M68881)
|
||||
/* Amiga SAS/C: We must include builtin FPU functions when compiling using
|
||||
* MATH=68881
|
||||
*/
|
||||
# include <m68881.h>
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Codewarrior on NT has linking problems without this. */
|
||||
#if (defined(__MWERKS__) && defined(WIN32)) || defined(__STDC__)
|
||||
# define PNG_ALWAYS_EXTERN
|
||||
#endif
|
||||
|
||||
/* This provides the non-ANSI (far) memory allocation routines. */
|
||||
#if defined(__TURBOC__) && defined(__MSDOS__)
|
||||
# include <mem.h>
|
||||
# include <alloc.h>
|
||||
#endif
|
||||
|
||||
#if defined(WIN32) || defined(_Windows) || defined(_WINDOWS) || \
|
||||
defined(_WIN32) || defined(__WIN32__)
|
||||
# include <windows.h> /* defines _WINDOWS_ macro */
|
||||
#endif
|
||||
|
||||
/* Various modes of operation. Note that after an init, mode is set to
|
||||
* zero automatically when the structure is created.
|
||||
*/
|
||||
#define PNG_HAVE_IHDR 0x01
|
||||
#define PNG_HAVE_PLTE 0x02
|
||||
#define PNG_HAVE_IDAT 0x04
|
||||
#define PNG_AFTER_IDAT 0x08 /* Have complete zlib datastream */
|
||||
#define PNG_HAVE_IEND 0x10
|
||||
#define PNG_HAVE_gAMA 0x20
|
||||
#define PNG_HAVE_cHRM 0x40
|
||||
#define PNG_HAVE_sRGB 0x80
|
||||
#define PNG_HAVE_CHUNK_HEADER 0x100
|
||||
#define PNG_WROTE_tIME 0x200
|
||||
#define PNG_WROTE_INFO_BEFORE_PLTE 0x400
|
||||
#define PNG_BACKGROUND_IS_GRAY 0x800
|
||||
#define PNG_HAVE_PNG_SIGNATURE 0x1000
|
||||
#define PNG_HAVE_CHUNK_AFTER_IDAT 0x2000 /* Have another chunk after IDAT */
|
||||
|
||||
/* Flags for the transformations the PNG library does on the image data */
|
||||
#define PNG_BGR 0x0001
|
||||
#define PNG_INTERLACE 0x0002
|
||||
#define PNG_PACK 0x0004
|
||||
#define PNG_SHIFT 0x0008
|
||||
#define PNG_SWAP_BYTES 0x0010
|
||||
#define PNG_INVERT_MONO 0x0020
|
||||
#define PNG_QUANTIZE 0x0040 /* formerly PNG_DITHER */
|
||||
#define PNG_BACKGROUND 0x0080
|
||||
#define PNG_BACKGROUND_EXPAND 0x0100
|
||||
/* 0x0200 unused */
|
||||
#define PNG_16_TO_8 0x0400
|
||||
#define PNG_RGBA 0x0800
|
||||
#define PNG_EXPAND 0x1000
|
||||
#define PNG_GAMMA 0x2000
|
||||
#define PNG_GRAY_TO_RGB 0x4000
|
||||
#define PNG_FILLER 0x8000L
|
||||
#define PNG_PACKSWAP 0x10000L
|
||||
#define PNG_SWAP_ALPHA 0x20000L
|
||||
#define PNG_STRIP_ALPHA 0x40000L
|
||||
#define PNG_INVERT_ALPHA 0x80000L
|
||||
#define PNG_USER_TRANSFORM 0x100000L
|
||||
#define PNG_RGB_TO_GRAY_ERR 0x200000L
|
||||
#define PNG_RGB_TO_GRAY_WARN 0x400000L
|
||||
#define PNG_RGB_TO_GRAY 0x600000L /* two bits, RGB_TO_GRAY_ERR|WARN */
|
||||
/* 0x800000L Unused */
|
||||
#define PNG_ADD_ALPHA 0x1000000L /* Added to libpng-1.2.7 */
|
||||
#define PNG_EXPAND_tRNS 0x2000000L /* Added to libpng-1.2.9 */
|
||||
/* 0x4000000L unused */
|
||||
/* 0x8000000L unused */
|
||||
/* 0x10000000L unused */
|
||||
/* 0x20000000L unused */
|
||||
/* 0x40000000L unused */
|
||||
|
||||
/* Flags for png_create_struct */
|
||||
#define PNG_STRUCT_PNG 0x0001
|
||||
#define PNG_STRUCT_INFO 0x0002
|
||||
|
||||
/* Scaling factor for filter heuristic weighting calculations */
|
||||
#define PNG_WEIGHT_SHIFT 8
|
||||
#define PNG_WEIGHT_FACTOR (1<<(PNG_WEIGHT_SHIFT))
|
||||
#define PNG_COST_SHIFT 3
|
||||
#define PNG_COST_FACTOR (1<<(PNG_COST_SHIFT))
|
||||
|
||||
/* Flags for the png_ptr->flags rather than declaring a byte for each one */
|
||||
#define PNG_FLAG_ZLIB_CUSTOM_STRATEGY 0x0001
|
||||
#define PNG_FLAG_ZLIB_CUSTOM_LEVEL 0x0002
|
||||
#define PNG_FLAG_ZLIB_CUSTOM_MEM_LEVEL 0x0004
|
||||
#define PNG_FLAG_ZLIB_CUSTOM_WINDOW_BITS 0x0008
|
||||
#define PNG_FLAG_ZLIB_CUSTOM_METHOD 0x0010
|
||||
#define PNG_FLAG_ZLIB_FINISHED 0x0020
|
||||
#define PNG_FLAG_ROW_INIT 0x0040
|
||||
#define PNG_FLAG_FILLER_AFTER 0x0080
|
||||
#define PNG_FLAG_CRC_ANCILLARY_USE 0x0100
|
||||
#define PNG_FLAG_CRC_ANCILLARY_NOWARN 0x0200
|
||||
#define PNG_FLAG_CRC_CRITICAL_USE 0x0400
|
||||
#define PNG_FLAG_CRC_CRITICAL_IGNORE 0x0800
|
||||
/* 0x1000 unused */
|
||||
/* 0x2000 unused */
|
||||
/* 0x4000 unused */
|
||||
#define PNG_FLAG_KEEP_UNKNOWN_CHUNKS 0x8000L
|
||||
#define PNG_FLAG_KEEP_UNSAFE_CHUNKS 0x10000L
|
||||
#define PNG_FLAG_LIBRARY_MISMATCH 0x20000L
|
||||
#define PNG_FLAG_STRIP_ERROR_NUMBERS 0x40000L
|
||||
#define PNG_FLAG_STRIP_ERROR_TEXT 0x80000L
|
||||
#define PNG_FLAG_MALLOC_NULL_MEM_OK 0x100000L
|
||||
#define PNG_FLAG_ADD_ALPHA 0x200000L /* Added to libpng-1.2.8 */
|
||||
#define PNG_FLAG_STRIP_ALPHA 0x400000L /* Added to libpng-1.2.8 */
|
||||
#define PNG_FLAG_BENIGN_ERRORS_WARN 0x800000L /* Added to libpng-1.4.0 */
|
||||
/* 0x1000000L unused */
|
||||
/* 0x2000000L unused */
|
||||
/* 0x4000000L unused */
|
||||
/* 0x8000000L unused */
|
||||
/* 0x10000000L unused */
|
||||
/* 0x20000000L unused */
|
||||
/* 0x40000000L unused */
|
||||
|
||||
#define PNG_FLAG_CRC_ANCILLARY_MASK (PNG_FLAG_CRC_ANCILLARY_USE | \
|
||||
PNG_FLAG_CRC_ANCILLARY_NOWARN)
|
||||
|
||||
#define PNG_FLAG_CRC_CRITICAL_MASK (PNG_FLAG_CRC_CRITICAL_USE | \
|
||||
PNG_FLAG_CRC_CRITICAL_IGNORE)
|
||||
|
||||
#define PNG_FLAG_CRC_MASK (PNG_FLAG_CRC_ANCILLARY_MASK | \
|
||||
PNG_FLAG_CRC_CRITICAL_MASK)
|
||||
|
||||
/* Save typing and make code easier to understand */
|
||||
|
||||
#define PNG_COLOR_DIST(c1, c2) (abs((int)((c1).red) - (int)((c2).red)) + \
|
||||
abs((int)((c1).green) - (int)((c2).green)) + \
|
||||
abs((int)((c1).blue) - (int)((c2).blue)))
|
||||
|
||||
/* Added to libpng-1.2.6 JB */
|
||||
#define PNG_ROWBYTES(pixel_bits, width) \
|
||||
((pixel_bits) >= 8 ? \
|
||||
((png_size_t)(width) * (((png_size_t)(pixel_bits)) >> 3)) : \
|
||||
(( ((png_size_t)(width) * ((png_size_t)(pixel_bits))) + 7) >> 3) )
|
||||
|
||||
/* PNG_OUT_OF_RANGE returns true if value is outside the range
|
||||
* ideal-delta..ideal+delta. Each argument is evaluated twice.
|
||||
* "ideal" and "delta" should be constants, normally simple
|
||||
* integers, "value" a variable. Added to libpng-1.2.6 JB
|
||||
*/
|
||||
#define PNG_OUT_OF_RANGE(value, ideal, delta) \
|
||||
( (value) < (ideal)-(delta) || (value) > (ideal)+(delta) )
|
||||
|
||||
/* Constant strings for known chunk types. If you need to add a chunk,
|
||||
* define the name here, and add an invocation of the macro wherever it's
|
||||
* needed.
|
||||
*/
|
||||
#define PNG_IHDR PNG_CONST png_byte png_IHDR[5] = { 73, 72, 68, 82, '\0'}
|
||||
#define PNG_IDAT PNG_CONST png_byte png_IDAT[5] = { 73, 68, 65, 84, '\0'}
|
||||
#define PNG_IEND PNG_CONST png_byte png_IEND[5] = { 73, 69, 78, 68, '\0'}
|
||||
#define PNG_PLTE PNG_CONST png_byte png_PLTE[5] = { 80, 76, 84, 69, '\0'}
|
||||
#define PNG_bKGD PNG_CONST png_byte png_bKGD[5] = { 98, 75, 71, 68, '\0'}
|
||||
#define PNG_cHRM PNG_CONST png_byte png_cHRM[5] = { 99, 72, 82, 77, '\0'}
|
||||
#define PNG_gAMA PNG_CONST png_byte png_gAMA[5] = {103, 65, 77, 65, '\0'}
|
||||
#define PNG_hIST PNG_CONST png_byte png_hIST[5] = {104, 73, 83, 84, '\0'}
|
||||
#define PNG_iCCP PNG_CONST png_byte png_iCCP[5] = {105, 67, 67, 80, '\0'}
|
||||
#define PNG_iTXt PNG_CONST png_byte png_iTXt[5] = {105, 84, 88, 116, '\0'}
|
||||
#define PNG_oFFs PNG_CONST png_byte png_oFFs[5] = {111, 70, 70, 115, '\0'}
|
||||
#define PNG_pCAL PNG_CONST png_byte png_pCAL[5] = {112, 67, 65, 76, '\0'}
|
||||
#define PNG_sCAL PNG_CONST png_byte png_sCAL[5] = {115, 67, 65, 76, '\0'}
|
||||
#define PNG_pHYs PNG_CONST png_byte png_pHYs[5] = {112, 72, 89, 115, '\0'}
|
||||
#define PNG_sBIT PNG_CONST png_byte png_sBIT[5] = {115, 66, 73, 84, '\0'}
|
||||
#define PNG_sPLT PNG_CONST png_byte png_sPLT[5] = {115, 80, 76, 84, '\0'}
|
||||
#define PNG_sRGB PNG_CONST png_byte png_sRGB[5] = {115, 82, 71, 66, '\0'}
|
||||
#define PNG_sTER PNG_CONST png_byte png_sTER[5] = {115, 84, 69, 82, '\0'}
|
||||
#define PNG_tEXt PNG_CONST png_byte png_tEXt[5] = {116, 69, 88, 116, '\0'}
|
||||
#define PNG_tIME PNG_CONST png_byte png_tIME[5] = {116, 73, 77, 69, '\0'}
|
||||
#define PNG_tRNS PNG_CONST png_byte png_tRNS[5] = {116, 82, 78, 83, '\0'}
|
||||
#define PNG_zTXt PNG_CONST png_byte png_zTXt[5] = {122, 84, 88, 116, '\0'}
|
||||
|
||||
|
||||
/* Inhibit C++ name-mangling for libpng functions but not for system calls. */
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
|
||||
/* These functions are used internally in the code. They generally
|
||||
* shouldn't be used unless you are writing code to add or replace some
|
||||
* functionality in libpng. More information about most functions can
|
||||
* be found in the files where the functions are located.
|
||||
*/
|
||||
|
||||
/* Allocate memory for an internal libpng struct */
|
||||
PNG_EXTERN png_voidp png_create_struct PNGARG((int type));
|
||||
|
||||
/* Free memory from internal libpng struct */
|
||||
PNG_EXTERN void png_destroy_struct PNGARG((png_voidp struct_ptr));
|
||||
|
||||
PNG_EXTERN png_voidp png_create_struct_2 PNGARG((int type, png_malloc_ptr
|
||||
malloc_fn, png_voidp mem_ptr));
|
||||
PNG_EXTERN void png_destroy_struct_2 PNGARG((png_voidp struct_ptr,
|
||||
png_free_ptr free_fn, png_voidp mem_ptr));
|
||||
|
||||
/* Free any memory that info_ptr points to and reset struct. */
|
||||
PNG_EXTERN void png_info_destroy PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
|
||||
/* Function to allocate memory for zlib. PNGAPI is disallowed. */
|
||||
PNG_EXTERN voidpf png_zalloc PNGARG((voidpf png_ptr, uInt items, uInt size));
|
||||
|
||||
/* Function to free memory for zlib. PNGAPI is disallowed. */
|
||||
PNG_EXTERN void png_zfree PNGARG((voidpf png_ptr, voidpf ptr));
|
||||
|
||||
/* Next four functions are used internally as callbacks. PNGAPI is required
|
||||
* but not PNG_EXPORT. PNGAPI added at libpng version 1.2.3. */
|
||||
|
||||
PNG_EXTERN void PNGAPI png_default_read_data PNGARG((png_structp png_ptr,
|
||||
png_bytep data, png_size_t length));
|
||||
|
||||
#ifdef PNG_PROGRESSIVE_READ_SUPPORTED
|
||||
PNG_EXTERN void PNGAPI png_push_fill_buffer PNGARG((png_structp png_ptr,
|
||||
png_bytep buffer, png_size_t length));
|
||||
#endif
|
||||
|
||||
PNG_EXTERN void PNGAPI png_default_write_data PNGARG((png_structp png_ptr,
|
||||
png_bytep data, png_size_t length));
|
||||
|
||||
#ifdef PNG_WRITE_FLUSH_SUPPORTED
|
||||
#ifdef PNG_STDIO_SUPPORTED
|
||||
PNG_EXTERN void PNGAPI png_default_flush PNGARG((png_structp png_ptr));
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* Reset the CRC variable */
|
||||
PNG_EXTERN void png_reset_crc PNGARG((png_structp png_ptr));
|
||||
|
||||
/* Write the "data" buffer to whatever output you are using */
|
||||
PNG_EXTERN void png_write_data PNGARG((png_structp png_ptr, png_bytep data,
|
||||
png_size_t length));
|
||||
|
||||
/* Read the chunk header (length + type name) */
|
||||
PNG_EXTERN png_uint_32 png_read_chunk_header PNGARG((png_structp png_ptr));
|
||||
|
||||
/* Read data from whatever input you are using into the "data" buffer */
|
||||
PNG_EXTERN void png_read_data PNGARG((png_structp png_ptr, png_bytep data,
|
||||
png_size_t length));
|
||||
|
||||
/* Read bytes into buf, and update png_ptr->crc */
|
||||
PNG_EXTERN void png_crc_read PNGARG((png_structp png_ptr, png_bytep buf,
|
||||
png_size_t length));
|
||||
|
||||
/* Decompress data in a chunk that uses compression */
|
||||
#if defined(PNG_zTXt_SUPPORTED) || defined(PNG_iTXt_SUPPORTED) || \
|
||||
defined(PNG_iCCP_SUPPORTED) || defined(PNG_sPLT_SUPPORTED)
|
||||
PNG_EXTERN void png_decompress_chunk PNGARG((png_structp png_ptr,
|
||||
int comp_type, png_size_t chunklength, png_size_t prefix_length,
|
||||
png_size_t *data_length));
|
||||
#endif
|
||||
|
||||
/* Read "skip" bytes, read the file crc, and (optionally) verify png_ptr->crc */
|
||||
PNG_EXTERN int png_crc_finish PNGARG((png_structp png_ptr, png_uint_32 skip));
|
||||
|
||||
/* Read the CRC from the file and compare it to the libpng calculated CRC */
|
||||
PNG_EXTERN int png_crc_error PNGARG((png_structp png_ptr));
|
||||
|
||||
/* Calculate the CRC over a section of data. Note that we are only
|
||||
* passing a maximum of 64K on systems that have this as a memory limit,
|
||||
* since this is the maximum buffer size we can specify.
|
||||
*/
|
||||
PNG_EXTERN void png_calculate_crc PNGARG((png_structp png_ptr, png_bytep ptr,
|
||||
png_size_t length));
|
||||
|
||||
#ifdef PNG_WRITE_FLUSH_SUPPORTED
|
||||
PNG_EXTERN void png_flush PNGARG((png_structp png_ptr));
|
||||
#endif
|
||||
|
||||
/* Write various chunks */
|
||||
|
||||
/* Write the IHDR chunk, and update the png_struct with the necessary
|
||||
* information.
|
||||
*/
|
||||
PNG_EXTERN void png_write_IHDR PNGARG((png_structp png_ptr, png_uint_32 width,
|
||||
png_uint_32 height,
|
||||
int bit_depth, int color_type, int compression_method, int filter_method,
|
||||
int interlace_method));
|
||||
|
||||
PNG_EXTERN void png_write_PLTE PNGARG((png_structp png_ptr, png_colorp palette,
|
||||
png_uint_32 num_pal));
|
||||
|
||||
PNG_EXTERN void png_write_IDAT PNGARG((png_structp png_ptr, png_bytep data,
|
||||
png_size_t length));
|
||||
|
||||
PNG_EXTERN void png_write_IEND PNGARG((png_structp png_ptr));
|
||||
|
||||
#ifdef PNG_WRITE_gAMA_SUPPORTED
|
||||
#ifdef PNG_FLOATING_POINT_SUPPORTED
|
||||
PNG_EXTERN void png_write_gAMA PNGARG((png_structp png_ptr, double file_gamma));
|
||||
#endif
|
||||
#ifdef PNG_FIXED_POINT_SUPPORTED
|
||||
PNG_EXTERN void png_write_gAMA_fixed PNGARG((png_structp png_ptr,
|
||||
png_fixed_point file_gamma));
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_sBIT_SUPPORTED
|
||||
PNG_EXTERN void png_write_sBIT PNGARG((png_structp png_ptr, png_color_8p sbit,
|
||||
int color_type));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_cHRM_SUPPORTED
|
||||
#ifdef PNG_FLOATING_POINT_SUPPORTED
|
||||
PNG_EXTERN void png_write_cHRM PNGARG((png_structp png_ptr,
|
||||
double white_x, double white_y,
|
||||
double red_x, double red_y, double green_x, double green_y,
|
||||
double blue_x, double blue_y));
|
||||
#endif
|
||||
PNG_EXTERN void png_write_cHRM_fixed PNGARG((png_structp png_ptr,
|
||||
png_fixed_point int_white_x, png_fixed_point int_white_y,
|
||||
png_fixed_point int_red_x, png_fixed_point int_red_y, png_fixed_point
|
||||
int_green_x, png_fixed_point int_green_y, png_fixed_point int_blue_x,
|
||||
png_fixed_point int_blue_y));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_sRGB_SUPPORTED
|
||||
PNG_EXTERN void png_write_sRGB PNGARG((png_structp png_ptr,
|
||||
int intent));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_iCCP_SUPPORTED
|
||||
PNG_EXTERN void png_write_iCCP PNGARG((png_structp png_ptr,
|
||||
png_charp name, int compression_type,
|
||||
png_charp profile, int proflen));
|
||||
/* Note to maintainer: profile should be png_bytep */
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_sPLT_SUPPORTED
|
||||
PNG_EXTERN void png_write_sPLT PNGARG((png_structp png_ptr,
|
||||
png_sPLT_tp palette));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_tRNS_SUPPORTED
|
||||
PNG_EXTERN void png_write_tRNS PNGARG((png_structp png_ptr, png_bytep trans,
|
||||
png_color_16p values, int number, int color_type));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_bKGD_SUPPORTED
|
||||
PNG_EXTERN void png_write_bKGD PNGARG((png_structp png_ptr,
|
||||
png_color_16p values, int color_type));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_hIST_SUPPORTED
|
||||
PNG_EXTERN void png_write_hIST PNGARG((png_structp png_ptr, png_uint_16p hist,
|
||||
int num_hist));
|
||||
#endif
|
||||
|
||||
#if defined(PNG_WRITE_TEXT_SUPPORTED) || defined(PNG_WRITE_pCAL_SUPPORTED) || \
|
||||
defined(PNG_WRITE_iCCP_SUPPORTED) || defined(PNG_WRITE_sPLT_SUPPORTED)
|
||||
PNG_EXTERN png_size_t png_check_keyword PNGARG((png_structp png_ptr,
|
||||
png_charp key, png_charpp new_key));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_tEXt_SUPPORTED
|
||||
PNG_EXTERN void png_write_tEXt PNGARG((png_structp png_ptr, png_charp key,
|
||||
png_charp text, png_size_t text_len));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_zTXt_SUPPORTED
|
||||
PNG_EXTERN void png_write_zTXt PNGARG((png_structp png_ptr, png_charp key,
|
||||
png_charp text, png_size_t text_len, int compression));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_iTXt_SUPPORTED
|
||||
PNG_EXTERN void png_write_iTXt PNGARG((png_structp png_ptr,
|
||||
int compression, png_charp key, png_charp lang, png_charp lang_key,
|
||||
png_charp text));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_TEXT_SUPPORTED /* Added at version 1.0.14 and 1.2.4 */
|
||||
PNG_EXTERN int png_set_text_2 PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr, png_textp text_ptr, int num_text));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_oFFs_SUPPORTED
|
||||
PNG_EXTERN void png_write_oFFs PNGARG((png_structp png_ptr,
|
||||
png_int_32 x_offset, png_int_32 y_offset, int unit_type));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_pCAL_SUPPORTED
|
||||
PNG_EXTERN void png_write_pCAL PNGARG((png_structp png_ptr, png_charp purpose,
|
||||
png_int_32 X0, png_int_32 X1, int type, int nparams,
|
||||
png_charp units, png_charpp params));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_pHYs_SUPPORTED
|
||||
PNG_EXTERN void png_write_pHYs PNGARG((png_structp png_ptr,
|
||||
png_uint_32 x_pixels_per_unit, png_uint_32 y_pixels_per_unit,
|
||||
int unit_type));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_tIME_SUPPORTED
|
||||
PNG_EXTERN void png_write_tIME PNGARG((png_structp png_ptr,
|
||||
png_timep mod_time));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_sCAL_SUPPORTED
|
||||
#if defined(PNG_FLOATING_POINT_SUPPORTED) && defined(PNG_STDIO_SUPPORTED)
|
||||
PNG_EXTERN void png_write_sCAL PNGARG((png_structp png_ptr,
|
||||
int unit, double width, double height));
|
||||
#else
|
||||
#ifdef PNG_FIXED_POINT_SUPPORTED
|
||||
PNG_EXTERN void png_write_sCAL_s PNGARG((png_structp png_ptr,
|
||||
int unit, png_charp width, png_charp height));
|
||||
#endif
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* Called when finished processing a row of data */
|
||||
PNG_EXTERN void png_write_finish_row PNGARG((png_structp png_ptr));
|
||||
|
||||
/* Internal use only. Called before first row of data */
|
||||
PNG_EXTERN void png_write_start_row PNGARG((png_structp png_ptr));
|
||||
|
||||
#ifdef PNG_READ_GAMMA_SUPPORTED
|
||||
PNG_EXTERN void png_build_gamma_table PNGARG((png_structp png_ptr,
|
||||
png_byte bit_depth));
|
||||
#endif
|
||||
|
||||
/* Combine a row of data, dealing with alpha, etc. if requested */
|
||||
PNG_EXTERN void png_combine_row PNGARG((png_structp png_ptr, png_bytep row,
|
||||
int mask));
|
||||
|
||||
#ifdef PNG_READ_INTERLACING_SUPPORTED
|
||||
/* Expand an interlaced row */
|
||||
/* OLD pre-1.0.9 interface:
|
||||
PNG_EXTERN void png_do_read_interlace PNGARG((png_row_infop row_info,
|
||||
png_bytep row, int pass, png_uint_32 transformations));
|
||||
*/
|
||||
PNG_EXTERN void png_do_read_interlace PNGARG((png_structp png_ptr));
|
||||
#endif
|
||||
|
||||
/* GRR TO DO (2.0 or whenever): simplify other internal calling interfaces */
|
||||
|
||||
#ifdef PNG_WRITE_INTERLACING_SUPPORTED
|
||||
/* Grab pixels out of a row for an interlaced pass */
|
||||
PNG_EXTERN void png_do_write_interlace PNGARG((png_row_infop row_info,
|
||||
png_bytep row, int pass));
|
||||
#endif
|
||||
|
||||
/* Unfilter a row */
|
||||
PNG_EXTERN void png_read_filter_row PNGARG((png_structp png_ptr,
|
||||
png_row_infop row_info, png_bytep row, png_bytep prev_row, int filter));
|
||||
|
||||
/* Choose the best filter to use and filter the row data */
|
||||
PNG_EXTERN void png_write_find_filter PNGARG((png_structp png_ptr,
|
||||
png_row_infop row_info));
|
||||
|
||||
/* Write out the filtered row. */
|
||||
PNG_EXTERN void png_write_filtered_row PNGARG((png_structp png_ptr,
|
||||
png_bytep filtered_row));
|
||||
/* Finish a row while reading, dealing with interlacing passes, etc. */
|
||||
PNG_EXTERN void png_read_finish_row PNGARG((png_structp png_ptr));
|
||||
|
||||
/* Initialize the row buffers, etc. */
|
||||
PNG_EXTERN void png_read_start_row PNGARG((png_structp png_ptr));
|
||||
/* Optional call to update the users info structure */
|
||||
PNG_EXTERN void png_read_transform_info PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
|
||||
/* These are the functions that do the transformations */
|
||||
#ifdef PNG_READ_FILLER_SUPPORTED
|
||||
PNG_EXTERN void png_do_read_filler PNGARG((png_row_infop row_info,
|
||||
png_bytep row, png_uint_32 filler, png_uint_32 flags));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_SWAP_ALPHA_SUPPORTED
|
||||
PNG_EXTERN void png_do_read_swap_alpha PNGARG((png_row_infop row_info,
|
||||
png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_SWAP_ALPHA_SUPPORTED
|
||||
PNG_EXTERN void png_do_write_swap_alpha PNGARG((png_row_infop row_info,
|
||||
png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_INVERT_ALPHA_SUPPORTED
|
||||
PNG_EXTERN void png_do_read_invert_alpha PNGARG((png_row_infop row_info,
|
||||
png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_INVERT_ALPHA_SUPPORTED
|
||||
PNG_EXTERN void png_do_write_invert_alpha PNGARG((png_row_infop row_info,
|
||||
png_bytep row));
|
||||
#endif
|
||||
|
||||
#if defined(PNG_WRITE_FILLER_SUPPORTED) || \
|
||||
defined(PNG_READ_STRIP_ALPHA_SUPPORTED)
|
||||
PNG_EXTERN void png_do_strip_filler PNGARG((png_row_infop row_info,
|
||||
png_bytep row, png_uint_32 flags));
|
||||
#endif
|
||||
|
||||
#if defined(PNG_READ_SWAP_SUPPORTED) || defined(PNG_WRITE_SWAP_SUPPORTED)
|
||||
PNG_EXTERN void png_do_swap PNGARG((png_row_infop row_info, png_bytep row));
|
||||
#endif
|
||||
|
||||
#if defined(PNG_READ_PACKSWAP_SUPPORTED) || \
|
||||
defined(PNG_WRITE_PACKSWAP_SUPPORTED)
|
||||
PNG_EXTERN void png_do_packswap PNGARG((png_row_infop row_info, png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_RGB_TO_GRAY_SUPPORTED
|
||||
PNG_EXTERN int png_do_rgb_to_gray PNGARG((png_structp png_ptr, png_row_infop
|
||||
row_info, png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_GRAY_TO_RGB_SUPPORTED
|
||||
PNG_EXTERN void png_do_gray_to_rgb PNGARG((png_row_infop row_info,
|
||||
png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_PACK_SUPPORTED
|
||||
PNG_EXTERN void png_do_unpack PNGARG((png_row_infop row_info, png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_SHIFT_SUPPORTED
|
||||
PNG_EXTERN void png_do_unshift PNGARG((png_row_infop row_info, png_bytep row,
|
||||
png_color_8p sig_bits));
|
||||
#endif
|
||||
|
||||
#if defined(PNG_READ_INVERT_SUPPORTED) || defined(PNG_WRITE_INVERT_SUPPORTED)
|
||||
PNG_EXTERN void png_do_invert PNGARG((png_row_infop row_info, png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_16_TO_8_SUPPORTED
|
||||
PNG_EXTERN void png_do_chop PNGARG((png_row_infop row_info, png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_QUANTIZE_SUPPORTED
|
||||
PNG_EXTERN void png_do_quantize PNGARG((png_row_infop row_info,
|
||||
png_bytep row, png_bytep palette_lookup, png_bytep quantize_lookup));
|
||||
|
||||
# ifdef PNG_CORRECT_PALETTE_SUPPORTED
|
||||
PNG_EXTERN void png_correct_palette PNGARG((png_structp png_ptr,
|
||||
png_colorp palette, int num_palette));
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(PNG_READ_BGR_SUPPORTED) || defined(PNG_WRITE_BGR_SUPPORTED)
|
||||
PNG_EXTERN void png_do_bgr PNGARG((png_row_infop row_info, png_bytep row));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_PACK_SUPPORTED
|
||||
PNG_EXTERN void png_do_pack PNGARG((png_row_infop row_info,
|
||||
png_bytep row, png_uint_32 bit_depth));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_WRITE_SHIFT_SUPPORTED
|
||||
PNG_EXTERN void png_do_shift PNGARG((png_row_infop row_info, png_bytep row,
|
||||
png_color_8p bit_depth));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_BACKGROUND_SUPPORTED
|
||||
#ifdef PNG_READ_GAMMA_SUPPORTED
|
||||
PNG_EXTERN void png_do_background PNGARG((png_row_infop row_info, png_bytep row,
|
||||
png_color_16p trans_color, png_color_16p background,
|
||||
png_color_16p background_1,
|
||||
png_bytep gamma_table, png_bytep gamma_from_1, png_bytep gamma_to_1,
|
||||
png_uint_16pp gamma_16, png_uint_16pp gamma_16_from_1,
|
||||
png_uint_16pp gamma_16_to_1, int gamma_shift));
|
||||
#else
|
||||
PNG_EXTERN void png_do_background PNGARG((png_row_infop row_info, png_bytep row,
|
||||
png_color_16p trans_color, png_color_16p background));
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_GAMMA_SUPPORTED
|
||||
PNG_EXTERN void png_do_gamma PNGARG((png_row_infop row_info, png_bytep row,
|
||||
png_bytep gamma_table, png_uint_16pp gamma_16_table,
|
||||
int gamma_shift));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_EXPAND_SUPPORTED
|
||||
PNG_EXTERN void png_do_expand_palette PNGARG((png_row_infop row_info,
|
||||
png_bytep row, png_colorp palette, png_bytep trans, int num_trans));
|
||||
PNG_EXTERN void png_do_expand PNGARG((png_row_infop row_info,
|
||||
png_bytep row, png_color_16p trans_value));
|
||||
#endif
|
||||
|
||||
/* The following decodes the appropriate chunks, and does error correction,
|
||||
* then calls the appropriate callback for the chunk if it is valid.
|
||||
*/
|
||||
|
||||
/* Decode the IHDR chunk */
|
||||
PNG_EXTERN void png_handle_IHDR PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
PNG_EXTERN void png_handle_PLTE PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
PNG_EXTERN void png_handle_IEND PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
|
||||
#ifdef PNG_READ_bKGD_SUPPORTED
|
||||
PNG_EXTERN void png_handle_bKGD PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_cHRM_SUPPORTED
|
||||
PNG_EXTERN void png_handle_cHRM PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_gAMA_SUPPORTED
|
||||
PNG_EXTERN void png_handle_gAMA PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_hIST_SUPPORTED
|
||||
PNG_EXTERN void png_handle_hIST PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_iCCP_SUPPORTED
|
||||
PNG_EXTERN void png_handle_iCCP PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif /* PNG_READ_iCCP_SUPPORTED */
|
||||
|
||||
#ifdef PNG_READ_iTXt_SUPPORTED
|
||||
PNG_EXTERN void png_handle_iTXt PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_oFFs_SUPPORTED
|
||||
PNG_EXTERN void png_handle_oFFs PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_pCAL_SUPPORTED
|
||||
PNG_EXTERN void png_handle_pCAL PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_pHYs_SUPPORTED
|
||||
PNG_EXTERN void png_handle_pHYs PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_sBIT_SUPPORTED
|
||||
PNG_EXTERN void png_handle_sBIT PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_sCAL_SUPPORTED
|
||||
PNG_EXTERN void png_handle_sCAL PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_sPLT_SUPPORTED
|
||||
PNG_EXTERN void png_handle_sPLT PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif /* PNG_READ_sPLT_SUPPORTED */
|
||||
|
||||
#ifdef PNG_READ_sRGB_SUPPORTED
|
||||
PNG_EXTERN void png_handle_sRGB PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_tEXt_SUPPORTED
|
||||
PNG_EXTERN void png_handle_tEXt PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_tIME_SUPPORTED
|
||||
PNG_EXTERN void png_handle_tIME PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_tRNS_SUPPORTED
|
||||
PNG_EXTERN void png_handle_tRNS PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_READ_zTXt_SUPPORTED
|
||||
PNG_EXTERN void png_handle_zTXt PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_uint_32 length));
|
||||
#endif
|
||||
|
||||
PNG_EXTERN void png_handle_unknown PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr, png_uint_32 length));
|
||||
|
||||
PNG_EXTERN void png_check_chunk_name PNGARG((png_structp png_ptr,
|
||||
png_bytep chunk_name));
|
||||
|
||||
/* Handle the transformations for reading and writing */
|
||||
PNG_EXTERN void png_do_read_transformations PNGARG((png_structp png_ptr));
|
||||
PNG_EXTERN void png_do_write_transformations PNGARG((png_structp png_ptr));
|
||||
|
||||
PNG_EXTERN void png_init_read_transformations PNGARG((png_structp png_ptr));
|
||||
|
||||
#ifdef PNG_PROGRESSIVE_READ_SUPPORTED
|
||||
PNG_EXTERN void png_push_read_chunk PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
PNG_EXTERN void png_push_read_sig PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
PNG_EXTERN void png_push_check_crc PNGARG((png_structp png_ptr));
|
||||
PNG_EXTERN void png_push_crc_skip PNGARG((png_structp png_ptr,
|
||||
png_uint_32 length));
|
||||
PNG_EXTERN void png_push_crc_finish PNGARG((png_structp png_ptr));
|
||||
PNG_EXTERN void png_push_save_buffer PNGARG((png_structp png_ptr));
|
||||
PNG_EXTERN void png_push_restore_buffer PNGARG((png_structp png_ptr,
|
||||
png_bytep buffer, png_size_t buffer_length));
|
||||
PNG_EXTERN void png_push_read_IDAT PNGARG((png_structp png_ptr));
|
||||
PNG_EXTERN void png_process_IDAT_data PNGARG((png_structp png_ptr,
|
||||
png_bytep buffer, png_size_t buffer_length));
|
||||
PNG_EXTERN void png_push_process_row PNGARG((png_structp png_ptr));
|
||||
PNG_EXTERN void png_push_handle_unknown PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr, png_uint_32 length));
|
||||
PNG_EXTERN void png_push_have_info PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
PNG_EXTERN void png_push_have_end PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
PNG_EXTERN void png_push_have_row PNGARG((png_structp png_ptr, png_bytep row));
|
||||
PNG_EXTERN void png_push_read_end PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
PNG_EXTERN void png_process_some_data PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
PNG_EXTERN void png_read_push_finish_row PNGARG((png_structp png_ptr));
|
||||
#ifdef PNG_READ_tEXt_SUPPORTED
|
||||
PNG_EXTERN void png_push_handle_tEXt PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr, png_uint_32 length));
|
||||
PNG_EXTERN void png_push_read_tEXt PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
#endif
|
||||
#ifdef PNG_READ_zTXt_SUPPORTED
|
||||
PNG_EXTERN void png_push_handle_zTXt PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr, png_uint_32 length));
|
||||
PNG_EXTERN void png_push_read_zTXt PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
#endif
|
||||
#ifdef PNG_READ_iTXt_SUPPORTED
|
||||
PNG_EXTERN void png_push_handle_iTXt PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr, png_uint_32 length));
|
||||
PNG_EXTERN void png_push_read_iTXt PNGARG((png_structp png_ptr,
|
||||
png_infop info_ptr));
|
||||
#endif
|
||||
|
||||
#endif /* PNG_PROGRESSIVE_READ_SUPPORTED */
|
||||
|
||||
#ifdef PNG_MNG_FEATURES_SUPPORTED
|
||||
PNG_EXTERN void png_do_read_intrapixel PNGARG((png_row_infop row_info,
|
||||
png_bytep row));
|
||||
PNG_EXTERN void png_do_write_intrapixel PNGARG((png_row_infop row_info,
|
||||
png_bytep row));
|
||||
#endif
|
||||
|
||||
/* Added at libpng version 1.4.0 */
|
||||
#ifdef PNG_cHRM_SUPPORTED
|
||||
PNG_EXTERN int png_check_cHRM_fixed PNGARG((png_structp png_ptr,
|
||||
png_fixed_point int_white_x, png_fixed_point int_white_y,
|
||||
png_fixed_point int_red_x, png_fixed_point int_red_y, png_fixed_point
|
||||
int_green_x, png_fixed_point int_green_y, png_fixed_point int_blue_x,
|
||||
png_fixed_point int_blue_y));
|
||||
#endif
|
||||
|
||||
#ifdef PNG_cHRM_SUPPORTED
|
||||
#ifdef PNG_CHECK_cHRM_SUPPORTED
|
||||
/* Added at libpng version 1.2.34 and 1.4.0 */
|
||||
PNG_EXTERN void png_64bit_product PNGARG((long v1, long v2,
|
||||
unsigned long *hi_product, unsigned long *lo_product));
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* Added at libpng version 1.4.0 */
|
||||
PNG_EXTERN void png_check_IHDR PNGARG((png_structp png_ptr,
|
||||
png_uint_32 width, png_uint_32 height, int bit_depth,
|
||||
int color_type, int interlace_type, int compression_type,
|
||||
int filter_type));
|
||||
|
||||
/* Free all memory used by the read (old method - NOT DLL EXPORTED) */
|
||||
PNG_EXTERN void png_read_destroy PNGARG((png_structp png_ptr, png_infop info_ptr,
|
||||
png_infop end_info_ptr));
|
||||
|
||||
/* Free any memory used in png_ptr struct (old method - NOT DLL EXPORTED) */
|
||||
PNG_EXTERN void png_write_destroy PNGARG((png_structp png_ptr));
|
||||
|
||||
#ifdef USE_FAR_KEYWORD /* memory model conversion function */
|
||||
PNG_EXTERN void *png_far_to_near PNGARG((png_structp png_ptr,png_voidp ptr,
|
||||
int check));
|
||||
#endif /* USE_FAR_KEYWORD */
|
||||
|
||||
/* Define PNG_DEBUG at compile time for debugging information. Higher
|
||||
* numbers for PNG_DEBUG mean more debugging information. This has
|
||||
* only been added since version 0.95 so it is not implemented throughout
|
||||
* libpng yet, but more support will be added as needed.
|
||||
*/
|
||||
#ifdef PNG_DEBUG
|
||||
#if (PNG_DEBUG > 0)
|
||||
#if !defined(PNG_DEBUG_FILE) && defined(_MSC_VER)
|
||||
#include <crtdbg.h>
|
||||
#if (PNG_DEBUG > 1)
|
||||
#ifndef _DEBUG
|
||||
# define _DEBUG
|
||||
#endif
|
||||
#ifndef png_debug
|
||||
#define png_debug(l,m) _RPT0(_CRT_WARN,m PNG_STRING_NEWLINE)
|
||||
#endif
|
||||
#ifndef png_debug1
|
||||
#define png_debug1(l,m,p1) _RPT1(_CRT_WARN,m PNG_STRING_NEWLINE,p1)
|
||||
#endif
|
||||
#ifndef png_debug2
|
||||
#define png_debug2(l,m,p1,p2) _RPT2(_CRT_WARN,m PNG_STRING_NEWLINE,p1,p2)
|
||||
#endif
|
||||
#endif
|
||||
#else /* PNG_DEBUG_FILE || !_MSC_VER */
|
||||
#ifndef PNG_DEBUG_FILE
|
||||
#define PNG_DEBUG_FILE stderr
|
||||
#endif /* PNG_DEBUG_FILE */
|
||||
|
||||
#if (PNG_DEBUG > 1)
|
||||
/* Note: ["%s"m PNG_STRING_NEWLINE] probably does not work on
|
||||
* non-ISO compilers
|
||||
*/
|
||||
# ifdef __STDC__
|
||||
# ifndef png_debug
|
||||
# define png_debug(l,m) \
|
||||
{ \
|
||||
int num_tabs=l; \
|
||||
fprintf(PNG_DEBUG_FILE,"%s"m PNG_STRING_NEWLINE,(num_tabs==1 ? "\t" : \
|
||||
(num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":"")))); \
|
||||
}
|
||||
# endif
|
||||
# ifndef png_debug1
|
||||
# define png_debug1(l,m,p1) \
|
||||
{ \
|
||||
int num_tabs=l; \
|
||||
fprintf(PNG_DEBUG_FILE,"%s"m PNG_STRING_NEWLINE,(num_tabs==1 ? "\t" : \
|
||||
(num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))),p1); \
|
||||
}
|
||||
# endif
|
||||
# ifndef png_debug2
|
||||
# define png_debug2(l,m,p1,p2) \
|
||||
{ \
|
||||
int num_tabs=l; \
|
||||
fprintf(PNG_DEBUG_FILE,"%s"m PNG_STRING_NEWLINE,(num_tabs==1 ? "\t" : \
|
||||
(num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))),p1,p2); \
|
||||
}
|
||||
# endif
|
||||
# else /* __STDC __ */
|
||||
# ifndef png_debug
|
||||
# define png_debug(l,m) \
|
||||
{ \
|
||||
int num_tabs=l; \
|
||||
char format[256]; \
|
||||
snprintf(format,256,"%s%s%s",(num_tabs==1 ? "\t" : \
|
||||
(num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))), \
|
||||
m,PNG_STRING_NEWLINE); \
|
||||
fprintf(PNG_DEBUG_FILE,format); \
|
||||
}
|
||||
# endif
|
||||
# ifndef png_debug1
|
||||
# define png_debug1(l,m,p1) \
|
||||
{ \
|
||||
int num_tabs=l; \
|
||||
char format[256]; \
|
||||
snprintf(format,256,"%s%s%s",(num_tabs==1 ? "\t" : \
|
||||
(num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))), \
|
||||
m,PNG_STRING_NEWLINE); \
|
||||
fprintf(PNG_DEBUG_FILE,format,p1); \
|
||||
}
|
||||
# endif
|
||||
# ifndef png_debug2
|
||||
# define png_debug2(l,m,p1,p2) \
|
||||
{ \
|
||||
int num_tabs=l; \
|
||||
char format[256]; \
|
||||
snprintf(format,256,"%s%s%s",(num_tabs==1 ? "\t" : \
|
||||
(num_tabs==2 ? "\t\t":(num_tabs>2 ? "\t\t\t":""))), \
|
||||
m,PNG_STRING_NEWLINE); \
|
||||
fprintf(PNG_DEBUG_FILE,format,p1,p2); \
|
||||
}
|
||||
# endif
|
||||
# endif /* __STDC __ */
|
||||
#endif /* (PNG_DEBUG > 1) */
|
||||
|
||||
#endif /* _MSC_VER */
|
||||
#endif /* (PNG_DEBUG > 0) */
|
||||
#endif /* PNG_DEBUG */
|
||||
#ifndef png_debug
|
||||
#define png_debug(l, m)
|
||||
#endif
|
||||
#ifndef png_debug1
|
||||
#define png_debug1(l, m, p1)
|
||||
#endif
|
||||
#ifndef png_debug2
|
||||
#define png_debug2(l, m, p1, p2)
|
||||
#endif
|
||||
|
||||
/* Maintainer: Put new private prototypes here ^ and in libpngpf.3 */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* PNG_VERSION_INFO_ONLY */
|
||||
#endif /* PNGPRIV_H */
|
|
@ -0,0 +1,428 @@
|
|||
/* zconf.h -- configuration of the zlib compression library
|
||||
* Copyright (C) 1995-2010 Jean-loup Gailly.
|
||||
* For conditions of distribution and use, see copyright notice in zlib.h
|
||||
*/
|
||||
|
||||
/* @(#) $Id$ */
|
||||
|
||||
#ifndef ZCONF_H
|
||||
#define ZCONF_H
|
||||
|
||||
/*
|
||||
* If you *really* need a unique prefix for all types and library functions,
|
||||
* compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
|
||||
* Even better than compiling with -DZ_PREFIX would be to use configure to set
|
||||
* this permanently in zconf.h using "./configure --zprefix".
|
||||
*/
|
||||
#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */
|
||||
|
||||
/* all linked symbols */
|
||||
# define _dist_code z__dist_code
|
||||
# define _length_code z__length_code
|
||||
# define _tr_align z__tr_align
|
||||
# define _tr_flush_block z__tr_flush_block
|
||||
# define _tr_init z__tr_init
|
||||
# define _tr_stored_block z__tr_stored_block
|
||||
# define _tr_tally z__tr_tally
|
||||
# define adler32 z_adler32
|
||||
# define adler32_combine z_adler32_combine
|
||||
# define adler32_combine64 z_adler32_combine64
|
||||
# define compress z_compress
|
||||
# define compress2 z_compress2
|
||||
# define compressBound z_compressBound
|
||||
# define crc32 z_crc32
|
||||
# define crc32_combine z_crc32_combine
|
||||
# define crc32_combine64 z_crc32_combine64
|
||||
# define deflate z_deflate
|
||||
# define deflateBound z_deflateBound
|
||||
# define deflateCopy z_deflateCopy
|
||||
# define deflateEnd z_deflateEnd
|
||||
# define deflateInit2_ z_deflateInit2_
|
||||
# define deflateInit_ z_deflateInit_
|
||||
# define deflateParams z_deflateParams
|
||||
# define deflatePrime z_deflatePrime
|
||||
# define deflateReset z_deflateReset
|
||||
# define deflateSetDictionary z_deflateSetDictionary
|
||||
# define deflateSetHeader z_deflateSetHeader
|
||||
# define deflateTune z_deflateTune
|
||||
# define deflate_copyright z_deflate_copyright
|
||||
# define get_crc_table z_get_crc_table
|
||||
# define gz_error z_gz_error
|
||||
# define gz_intmax z_gz_intmax
|
||||
# define gz_strwinerror z_gz_strwinerror
|
||||
# define gzbuffer z_gzbuffer
|
||||
# define gzclearerr z_gzclearerr
|
||||
# define gzclose z_gzclose
|
||||
# define gzclose_r z_gzclose_r
|
||||
# define gzclose_w z_gzclose_w
|
||||
# define gzdirect z_gzdirect
|
||||
# define gzdopen z_gzdopen
|
||||
# define gzeof z_gzeof
|
||||
# define gzerror z_gzerror
|
||||
# define gzflush z_gzflush
|
||||
# define gzgetc z_gzgetc
|
||||
# define gzgets z_gzgets
|
||||
# define gzoffset z_gzoffset
|
||||
# define gzoffset64 z_gzoffset64
|
||||
# define gzopen z_gzopen
|
||||
# define gzopen64 z_gzopen64
|
||||
# define gzprintf z_gzprintf
|
||||
# define gzputc z_gzputc
|
||||
# define gzputs z_gzputs
|
||||
# define gzread z_gzread
|
||||
# define gzrewind z_gzrewind
|
||||
# define gzseek z_gzseek
|
||||
# define gzseek64 z_gzseek64
|
||||
# define gzsetparams z_gzsetparams
|
||||
# define gztell z_gztell
|
||||
# define gztell64 z_gztell64
|
||||
# define gzungetc z_gzungetc
|
||||
# define gzwrite z_gzwrite
|
||||
# define inflate z_inflate
|
||||
# define inflateBack z_inflateBack
|
||||
# define inflateBackEnd z_inflateBackEnd
|
||||
# define inflateBackInit_ z_inflateBackInit_
|
||||
# define inflateCopy z_inflateCopy
|
||||
# define inflateEnd z_inflateEnd
|
||||
# define inflateGetHeader z_inflateGetHeader
|
||||
# define inflateInit2_ z_inflateInit2_
|
||||
# define inflateInit_ z_inflateInit_
|
||||
# define inflateMark z_inflateMark
|
||||
# define inflatePrime z_inflatePrime
|
||||
# define inflateReset z_inflateReset
|
||||
# define inflateReset2 z_inflateReset2
|
||||
# define inflateSetDictionary z_inflateSetDictionary
|
||||
# define inflateSync z_inflateSync
|
||||
# define inflateSyncPoint z_inflateSyncPoint
|
||||
# define inflateUndermine z_inflateUndermine
|
||||
# define inflate_copyright z_inflate_copyright
|
||||
# define inflate_fast z_inflate_fast
|
||||
# define inflate_table z_inflate_table
|
||||
# define uncompress z_uncompress
|
||||
# define zError z_zError
|
||||
# define zcalloc z_zcalloc
|
||||
# define zcfree z_zcfree
|
||||
# define zlibCompileFlags z_zlibCompileFlags
|
||||
# define zlibVersion z_zlibVersion
|
||||
|
||||
/* all zlib typedefs in zlib.h and zconf.h */
|
||||
# define Byte z_Byte
|
||||
# define Bytef z_Bytef
|
||||
# define alloc_func z_alloc_func
|
||||
# define charf z_charf
|
||||
# define free_func z_free_func
|
||||
# define gzFile z_gzFile
|
||||
# define gz_header z_gz_header
|
||||
# define gz_headerp z_gz_headerp
|
||||
# define in_func z_in_func
|
||||
# define intf z_intf
|
||||
# define out_func z_out_func
|
||||
# define uInt z_uInt
|
||||
# define uIntf z_uIntf
|
||||
# define uLong z_uLong
|
||||
# define uLongf z_uLongf
|
||||
# define voidp z_voidp
|
||||
# define voidpc z_voidpc
|
||||
# define voidpf z_voidpf
|
||||
|
||||
/* all zlib structs in zlib.h and zconf.h */
|
||||
# define gz_header_s z_gz_header_s
|
||||
# define internal_state z_internal_state
|
||||
|
||||
#endif
|
||||
|
||||
#if defined(__MSDOS__) && !defined(MSDOS)
|
||||
# define MSDOS
|
||||
#endif
|
||||
#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
|
||||
# define OS2
|
||||
#endif
|
||||
#if defined(_WINDOWS) && !defined(WINDOWS)
|
||||
# define WINDOWS
|
||||
#endif
|
||||
#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
|
||||
# ifndef WIN32
|
||||
# define WIN32
|
||||
# endif
|
||||
#endif
|
||||
#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
|
||||
# if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
|
||||
# ifndef SYS16BIT
|
||||
# define SYS16BIT
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Compile with -DMAXSEG_64K if the alloc function cannot allocate more
|
||||
* than 64k bytes at a time (needed on systems with 16-bit int).
|
||||
*/
|
||||
#ifdef SYS16BIT
|
||||
# define MAXSEG_64K
|
||||
#endif
|
||||
#ifdef MSDOS
|
||||
# define UNALIGNED_OK
|
||||
#endif
|
||||
|
||||
#ifdef __STDC_VERSION__
|
||||
# ifndef STDC
|
||||
# define STDC
|
||||
# endif
|
||||
# if __STDC_VERSION__ >= 199901L
|
||||
# ifndef STDC99
|
||||
# define STDC99
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
|
||||
# define STDC
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
|
||||
# define STDC
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
|
||||
# define STDC
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
|
||||
# define STDC
|
||||
#endif
|
||||
|
||||
#if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */
|
||||
# define STDC
|
||||
#endif
|
||||
|
||||
#ifndef STDC
|
||||
# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
|
||||
# define const /* note: need a more gentle solution here */
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Some Mac compilers merge all .h files incorrectly: */
|
||||
#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
|
||||
# define NO_DUMMY_DECL
|
||||
#endif
|
||||
|
||||
/* Maximum value for memLevel in deflateInit2 */
|
||||
#ifndef MAX_MEM_LEVEL
|
||||
# ifdef MAXSEG_64K
|
||||
# define MAX_MEM_LEVEL 8
|
||||
# else
|
||||
# define MAX_MEM_LEVEL 9
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Maximum value for windowBits in deflateInit2 and inflateInit2.
|
||||
* WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
|
||||
* created by gzip. (Files created by minigzip can still be extracted by
|
||||
* gzip.)
|
||||
*/
|
||||
#ifndef MAX_WBITS
|
||||
# define MAX_WBITS 15 /* 32K LZ77 window */
|
||||
#endif
|
||||
|
||||
/* The memory requirements for deflate are (in bytes):
|
||||
(1 << (windowBits+2)) + (1 << (memLevel+9))
|
||||
that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values)
|
||||
plus a few kilobytes for small objects. For example, if you want to reduce
|
||||
the default memory requirements from 256K to 128K, compile with
|
||||
make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
|
||||
Of course this will generally degrade compression (there's no free lunch).
|
||||
|
||||
The memory requirements for inflate are (in bytes) 1 << windowBits
|
||||
that is, 32K for windowBits=15 (default value) plus a few kilobytes
|
||||
for small objects.
|
||||
*/
|
||||
|
||||
/* Type declarations */
|
||||
|
||||
#ifndef OF /* function prototypes */
|
||||
# ifdef STDC
|
||||
# define OF(args) args
|
||||
# else
|
||||
# define OF(args) ()
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* The following definitions for FAR are needed only for MSDOS mixed
|
||||
* model programming (small or medium model with some far allocations).
|
||||
* This was tested only with MSC; for other MSDOS compilers you may have
|
||||
* to define NO_MEMCPY in zutil.h. If you don't need the mixed model,
|
||||
* just define FAR to be empty.
|
||||
*/
|
||||
#ifdef SYS16BIT
|
||||
# if defined(M_I86SM) || defined(M_I86MM)
|
||||
/* MSC small or medium model */
|
||||
# define SMALL_MEDIUM
|
||||
# ifdef _MSC_VER
|
||||
# define FAR _far
|
||||
# else
|
||||
# define FAR far
|
||||
# endif
|
||||
# endif
|
||||
# if (defined(__SMALL__) || defined(__MEDIUM__))
|
||||
/* Turbo C small or medium model */
|
||||
# define SMALL_MEDIUM
|
||||
# ifdef __BORLANDC__
|
||||
# define FAR _far
|
||||
# else
|
||||
# define FAR far
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(WINDOWS) || defined(WIN32)
|
||||
/* If building or using zlib as a DLL, define ZLIB_DLL.
|
||||
* This is not mandatory, but it offers a little performance increase.
|
||||
*/
|
||||
# ifdef ZLIB_DLL
|
||||
# if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
|
||||
# ifdef ZLIB_INTERNAL
|
||||
# define ZEXTERN extern __declspec(dllexport)
|
||||
# else
|
||||
# define ZEXTERN extern __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
# endif /* ZLIB_DLL */
|
||||
/* If building or using zlib with the WINAPI/WINAPIV calling convention,
|
||||
* define ZLIB_WINAPI.
|
||||
* Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
|
||||
*/
|
||||
# ifdef ZLIB_WINAPI
|
||||
# ifdef FAR
|
||||
# undef FAR
|
||||
# endif
|
||||
# include <windows.h>
|
||||
/* No need for _export, use ZLIB.DEF instead. */
|
||||
/* For complete Windows compatibility, use WINAPI, not __stdcall. */
|
||||
# define ZEXPORT WINAPI
|
||||
# ifdef WIN32
|
||||
# define ZEXPORTVA WINAPIV
|
||||
# else
|
||||
# define ZEXPORTVA FAR CDECL
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined (__BEOS__)
|
||||
# ifdef ZLIB_DLL
|
||||
# ifdef ZLIB_INTERNAL
|
||||
# define ZEXPORT __declspec(dllexport)
|
||||
# define ZEXPORTVA __declspec(dllexport)
|
||||
# else
|
||||
# define ZEXPORT __declspec(dllimport)
|
||||
# define ZEXPORTVA __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef ZEXTERN
|
||||
# define ZEXTERN extern
|
||||
#endif
|
||||
#ifndef ZEXPORT
|
||||
# define ZEXPORT
|
||||
#endif
|
||||
#ifndef ZEXPORTVA
|
||||
# define ZEXPORTVA
|
||||
#endif
|
||||
|
||||
#ifndef FAR
|
||||
# define FAR
|
||||
#endif
|
||||
|
||||
#if !defined(__MACTYPES__)
|
||||
typedef unsigned char Byte; /* 8 bits */
|
||||
#endif
|
||||
typedef unsigned int uInt; /* 16 bits or more */
|
||||
typedef unsigned long uLong; /* 32 bits or more */
|
||||
|
||||
#ifdef SMALL_MEDIUM
|
||||
/* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
|
||||
# define Bytef Byte FAR
|
||||
#else
|
||||
typedef Byte FAR Bytef;
|
||||
#endif
|
||||
typedef char FAR charf;
|
||||
typedef int FAR intf;
|
||||
typedef uInt FAR uIntf;
|
||||
typedef uLong FAR uLongf;
|
||||
|
||||
#ifdef STDC
|
||||
typedef void const *voidpc;
|
||||
typedef void FAR *voidpf;
|
||||
typedef void *voidp;
|
||||
#else
|
||||
typedef Byte const *voidpc;
|
||||
typedef Byte FAR *voidpf;
|
||||
typedef Byte *voidp;
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */
|
||||
# define Z_HAVE_UNISTD_H
|
||||
#endif
|
||||
|
||||
#ifdef STDC
|
||||
# include <sys/types.h> /* for off_t */
|
||||
#endif
|
||||
|
||||
/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
|
||||
* "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
|
||||
* though the former does not conform to the LFS document), but considering
|
||||
* both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
|
||||
* equivalently requesting no 64-bit operations
|
||||
*/
|
||||
#if -_LARGEFILE64_SOURCE - -1 == 1
|
||||
# undef _LARGEFILE64_SOURCE
|
||||
#endif
|
||||
|
||||
#if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
|
||||
# include <unistd.h> /* for SEEK_* and off_t */
|
||||
# ifdef VMS
|
||||
# include <unixio.h> /* for off_t */
|
||||
# endif
|
||||
# ifndef z_off_t
|
||||
# define z_off_t off_t
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef SEEK_SET
|
||||
# define SEEK_SET 0 /* Seek from beginning of file. */
|
||||
# define SEEK_CUR 1 /* Seek from current position. */
|
||||
# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
|
||||
#endif
|
||||
|
||||
#ifndef z_off_t
|
||||
# define z_off_t long
|
||||
#endif
|
||||
|
||||
#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
|
||||
# define z_off64_t off64_t
|
||||
#else
|
||||
# define z_off64_t z_off_t
|
||||
#endif
|
||||
|
||||
#if defined(__OS400__)
|
||||
# define NO_vsnprintf
|
||||
#endif
|
||||
|
||||
#if defined(__MVS__)
|
||||
# define NO_vsnprintf
|
||||
#endif
|
||||
|
||||
/* MVS linker does not support external names larger than 8 bytes */
|
||||
#if defined(__MVS__)
|
||||
#pragma map(deflateInit_,"DEIN")
|
||||
#pragma map(deflateInit2_,"DEIN2")
|
||||
#pragma map(deflateEnd,"DEEND")
|
||||
#pragma map(deflateBound,"DEBND")
|
||||
#pragma map(inflateInit_,"ININ")
|
||||
#pragma map(inflateInit2_,"ININ2")
|
||||
#pragma map(inflateEnd,"INEND")
|
||||
#pragma map(inflateSync,"INSY")
|
||||
#pragma map(inflateSetDictionary,"INSEDI")
|
||||
#pragma map(compressBound,"CMBND")
|
||||
#pragma map(inflate_table,"INTABL")
|
||||
#pragma map(inflate_fast,"INFA")
|
||||
#pragma map(inflate_copyright,"INCOPY")
|
||||
#endif
|
||||
|
||||
#endif /* ZCONF_H */
|
File diff suppressed because it is too large
Load Diff
|
@ -0,0 +1,274 @@
|
|||
/* zutil.h -- internal interface and configuration of the compression library
|
||||
* Copyright (C) 1995-2010 Jean-loup Gailly.
|
||||
* For conditions of distribution and use, see copyright notice in zlib.h
|
||||
*/
|
||||
|
||||
/* WARNING: this file should *not* be used by applications. It is
|
||||
part of the implementation of the compression library and is
|
||||
subject to change. Applications should only use zlib.h.
|
||||
*/
|
||||
|
||||
/* @(#) $Id$ */
|
||||
|
||||
#ifndef ZUTIL_H
|
||||
#define ZUTIL_H
|
||||
|
||||
#if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33) && !defined(NO_VIZ)
|
||||
# define ZLIB_INTERNAL __attribute__((visibility ("hidden")))
|
||||
#else
|
||||
# define ZLIB_INTERNAL
|
||||
#endif
|
||||
|
||||
#include "zlib.h"
|
||||
|
||||
#ifdef STDC
|
||||
# if !(defined(_WIN32_WCE) && defined(_MSC_VER))
|
||||
# include <stddef.h>
|
||||
# endif
|
||||
# include <string.h>
|
||||
# include <stdlib.h>
|
||||
#endif
|
||||
|
||||
#ifndef local
|
||||
# define local static
|
||||
#endif
|
||||
/* compile with -Dlocal if your debugger can't find static symbols */
|
||||
|
||||
typedef unsigned char uch;
|
||||
typedef uch FAR uchf;
|
||||
typedef unsigned short ush;
|
||||
typedef ush FAR ushf;
|
||||
typedef unsigned long ulg;
|
||||
|
||||
extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
|
||||
/* (size given to avoid silly warnings with Visual C++) */
|
||||
|
||||
#define ERR_MSG(err) z_errmsg[Z_NEED_DICT-(err)]
|
||||
|
||||
#define ERR_RETURN(strm,err) \
|
||||
return (strm->msg = (char*)ERR_MSG(err), (err))
|
||||
/* To be used only when the state is known to be valid */
|
||||
|
||||
/* common constants */
|
||||
|
||||
#ifndef DEF_WBITS
|
||||
# define DEF_WBITS MAX_WBITS
|
||||
#endif
|
||||
/* default windowBits for decompression. MAX_WBITS is for compression only */
|
||||
|
||||
#if MAX_MEM_LEVEL >= 8
|
||||
# define DEF_MEM_LEVEL 8
|
||||
#else
|
||||
# define DEF_MEM_LEVEL MAX_MEM_LEVEL
|
||||
#endif
|
||||
/* default memLevel */
|
||||
|
||||
#define STORED_BLOCK 0
|
||||
#define STATIC_TREES 1
|
||||
#define DYN_TREES 2
|
||||
/* The three kinds of block type */
|
||||
|
||||
#define MIN_MATCH 3
|
||||
#define MAX_MATCH 258
|
||||
/* The minimum and maximum match lengths */
|
||||
|
||||
#define PRESET_DICT 0x20 /* preset dictionary flag in zlib header */
|
||||
|
||||
/* target dependencies */
|
||||
|
||||
#if defined(MSDOS) || (defined(WINDOWS) && !defined(WIN32))
|
||||
# define OS_CODE 0x00
|
||||
# if defined(__TURBOC__) || defined(__BORLANDC__)
|
||||
# if (__STDC__ == 1) && (defined(__LARGE__) || defined(__COMPACT__))
|
||||
/* Allow compilation with ANSI keywords only enabled */
|
||||
void _Cdecl farfree( void *block );
|
||||
void *_Cdecl farmalloc( unsigned long nbytes );
|
||||
# else
|
||||
# include <alloc.h>
|
||||
# endif
|
||||
# else /* MSC or DJGPP */
|
||||
# include <malloc.h>
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifdef AMIGA
|
||||
# define OS_CODE 0x01
|
||||
#endif
|
||||
|
||||
#if defined(VAXC) || defined(VMS)
|
||||
# define OS_CODE 0x02
|
||||
# define F_OPEN(name, mode) \
|
||||
fopen((name), (mode), "mbc=60", "ctx=stm", "rfm=fix", "mrs=512")
|
||||
#endif
|
||||
|
||||
#if defined(ATARI) || defined(atarist)
|
||||
# define OS_CODE 0x05
|
||||
#endif
|
||||
|
||||
#ifdef OS2
|
||||
# define OS_CODE 0x06
|
||||
# ifdef M_I86
|
||||
# include <malloc.h>
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(MACOS) || defined(TARGET_OS_MAC)
|
||||
# define OS_CODE 0x07
|
||||
# if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os
|
||||
# include <unix.h> /* for fdopen */
|
||||
# else
|
||||
# ifndef fdopen
|
||||
# define fdopen(fd,mode) NULL /* No fdopen() */
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifdef TOPS20
|
||||
# define OS_CODE 0x0a
|
||||
#endif
|
||||
|
||||
#ifdef WIN32
|
||||
# ifndef __CYGWIN__ /* Cygwin is Unix, not Win32 */
|
||||
# define OS_CODE 0x0b
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifdef __50SERIES /* Prime/PRIMOS */
|
||||
# define OS_CODE 0x0f
|
||||
#endif
|
||||
|
||||
#if defined(_BEOS_) || defined(RISCOS)
|
||||
# define fdopen(fd,mode) NULL /* No fdopen() */
|
||||
#endif
|
||||
|
||||
#if (defined(_MSC_VER) && (_MSC_VER > 600)) && !defined __INTERIX
|
||||
# if defined(_WIN32_WCE)
|
||||
# define fdopen(fd,mode) NULL /* No fdopen() */
|
||||
# ifndef _PTRDIFF_T_DEFINED
|
||||
typedef int ptrdiff_t;
|
||||
# define _PTRDIFF_T_DEFINED
|
||||
# endif
|
||||
# else
|
||||
# define fdopen(fd,type) _fdopen(fd,type)
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(__BORLANDC__)
|
||||
#pragma warn -8004
|
||||
#pragma warn -8008
|
||||
#pragma warn -8066
|
||||
#endif
|
||||
|
||||
/* provide prototypes for these when building zlib without LFS */
|
||||
#if !defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0
|
||||
ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t));
|
||||
ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t));
|
||||
#endif
|
||||
|
||||
/* common defaults */
|
||||
|
||||
#ifndef OS_CODE
|
||||
# define OS_CODE 0x03 /* assume Unix */
|
||||
#endif
|
||||
|
||||
#ifndef F_OPEN
|
||||
# define F_OPEN(name, mode) fopen((name), (mode))
|
||||
#endif
|
||||
|
||||
/* functions */
|
||||
|
||||
#if defined(STDC99) || (defined(__TURBOC__) && __TURBOC__ >= 0x550)
|
||||
# ifndef HAVE_VSNPRINTF
|
||||
# define HAVE_VSNPRINTF
|
||||
# endif
|
||||
#endif
|
||||
#if defined(__CYGWIN__)
|
||||
# ifndef HAVE_VSNPRINTF
|
||||
# define HAVE_VSNPRINTF
|
||||
# endif
|
||||
#endif
|
||||
#ifndef HAVE_VSNPRINTF
|
||||
# ifdef MSDOS
|
||||
/* vsnprintf may exist on some MS-DOS compilers (DJGPP?),
|
||||
but for now we just assume it doesn't. */
|
||||
# define NO_vsnprintf
|
||||
# endif
|
||||
# ifdef __TURBOC__
|
||||
# define NO_vsnprintf
|
||||
# endif
|
||||
# ifdef WIN32
|
||||
/* In Win32, vsnprintf is available as the "non-ANSI" _vsnprintf. */
|
||||
# if !defined(vsnprintf) && !defined(NO_vsnprintf)
|
||||
# if !defined(_MSC_VER) || ( defined(_MSC_VER) && _MSC_VER < 1500 )
|
||||
# define vsnprintf _vsnprintf
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
# ifdef __SASC
|
||||
# define NO_vsnprintf
|
||||
# endif
|
||||
#endif
|
||||
#ifdef VMS
|
||||
# define NO_vsnprintf
|
||||
#endif
|
||||
|
||||
#if defined(pyr)
|
||||
# define NO_MEMCPY
|
||||
#endif
|
||||
#if defined(SMALL_MEDIUM) && !defined(_MSC_VER) && !defined(__SC__)
|
||||
/* Use our own functions for small and medium model with MSC <= 5.0.
|
||||
* You may have to use the same strategy for Borland C (untested).
|
||||
* The __SC__ check is for Symantec.
|
||||
*/
|
||||
# define NO_MEMCPY
|
||||
#endif
|
||||
#if defined(STDC) && !defined(HAVE_MEMCPY) && !defined(NO_MEMCPY)
|
||||
# define HAVE_MEMCPY
|
||||
#endif
|
||||
#ifdef HAVE_MEMCPY
|
||||
# ifdef SMALL_MEDIUM /* MSDOS small or medium model */
|
||||
# define zmemcpy _fmemcpy
|
||||
# define zmemcmp _fmemcmp
|
||||
# define zmemzero(dest, len) _fmemset(dest, 0, len)
|
||||
# else
|
||||
# define zmemcpy memcpy
|
||||
# define zmemcmp memcmp
|
||||
# define zmemzero(dest, len) memset(dest, 0, len)
|
||||
# endif
|
||||
#else
|
||||
void ZLIB_INTERNAL zmemcpy OF((Bytef* dest, const Bytef* source, uInt len));
|
||||
int ZLIB_INTERNAL zmemcmp OF((const Bytef* s1, const Bytef* s2, uInt len));
|
||||
void ZLIB_INTERNAL zmemzero OF((Bytef* dest, uInt len));
|
||||
#endif
|
||||
|
||||
/* Diagnostic functions */
|
||||
#ifdef DEBUG
|
||||
# include <stdio.h>
|
||||
extern int ZLIB_INTERNAL z_verbose;
|
||||
extern void ZLIB_INTERNAL z_error OF((char *m));
|
||||
# define Assert(cond,msg) {if(!(cond)) z_error(msg);}
|
||||
# define Trace(x) {if (z_verbose>=0) fprintf x ;}
|
||||
# define Tracev(x) {if (z_verbose>0) fprintf x ;}
|
||||
# define Tracevv(x) {if (z_verbose>1) fprintf x ;}
|
||||
# define Tracec(c,x) {if (z_verbose>0 && (c)) fprintf x ;}
|
||||
# define Tracecv(c,x) {if (z_verbose>1 && (c)) fprintf x ;}
|
||||
#else
|
||||
# define Assert(cond,msg)
|
||||
# define Trace(x)
|
||||
# define Tracev(x)
|
||||
# define Tracevv(x)
|
||||
# define Tracec(c,x)
|
||||
# define Tracecv(c,x)
|
||||
#endif
|
||||
|
||||
|
||||
voidpf ZLIB_INTERNAL zcalloc OF((voidpf opaque, unsigned items,
|
||||
unsigned size));
|
||||
void ZLIB_INTERNAL zcfree OF((voidpf opaque, voidpf ptr));
|
||||
|
||||
#define ZALLOC(strm, items, size) \
|
||||
(*((strm)->zalloc))((strm)->opaque, (items), (size))
|
||||
#define ZFREE(strm, addr) (*((strm)->zfree))((strm)->opaque, (voidpf)(addr))
|
||||
#define TRY_FREE(s, p) {if (p) ZFREE(s, p);}
|
||||
|
||||
#endif /* ZUTIL_H */
|
|
@ -7,6 +7,22 @@
|
|||
|
||||
#define Host_Error Sys_Error
|
||||
|
||||
// I put the following here to resolve "undefined reference to `__imp__vsnprintf'" with MinGW64 ~ Moodles
|
||||
#ifdef _WIN32
|
||||
#if (_MSC_VER >= 1400)
|
||||
//with MSVC 8, use MS extensions
|
||||
#define snprintf linuxlike_snprintf_vc8
|
||||
int VARGS linuxlike_snprintf_vc8(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
|
||||
#define vsnprintf(a, b, c, d) vsnprintf_s(a, b, _TRUNCATE, c, d)
|
||||
#else
|
||||
//msvc crap
|
||||
#define snprintf linuxlike_snprintf
|
||||
int VARGS linuxlike_snprintf(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
|
||||
#define vsnprintf linuxlike_vsnprintf
|
||||
int VARGS linuxlike_vsnprintf(char *buffer, int size, const char *format, va_list argptr);
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
//=============================================================================
|
||||
|
||||
|
|
|
@ -10,6 +10,22 @@
|
|||
extern jmp_buf qcccompileerror;
|
||||
#endif
|
||||
|
||||
// I put the following here to resolve "undefined reference to `__imp__vsnprintf'" with MinGW64 ~ Moodles
|
||||
#ifdef _WIN32
|
||||
#if (_MSC_VER >= 1400)
|
||||
//with MSVC 8, use MS extensions
|
||||
#define snprintf linuxlike_snprintf_vc8
|
||||
int VARGS linuxlike_snprintf_vc8(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
|
||||
#define vsnprintf(a, b, c, d) vsnprintf_s(a, b, _TRUNCATE, c, d)
|
||||
#else
|
||||
//msvc crap
|
||||
#define snprintf linuxlike_snprintf
|
||||
int VARGS linuxlike_snprintf(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
|
||||
#define vsnprintf linuxlike_vsnprintf
|
||||
int VARGS linuxlike_vsnprintf(char *buffer, int size, const char *format, va_list argptr);
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// set these before calling CheckParm
|
||||
int myargc;
|
||||
char **myargv;
|
||||
|
|
|
@ -6,6 +6,22 @@
|
|||
#endif
|
||||
#include "time.h"
|
||||
|
||||
// I put the following here to resolve "undefined reference to `__imp__vsnprintf'" with MinGW64 ~ Moodles
|
||||
#ifdef _WIN32
|
||||
#if (_MSC_VER >= 1400)
|
||||
//with MSVC 8, use MS extensions
|
||||
#define snprintf linuxlike_snprintf_vc8
|
||||
int VARGS linuxlike_snprintf_vc8(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
|
||||
#define vsnprintf(a, b, c, d) vsnprintf_s(a, b, _TRUNCATE, c, d)
|
||||
#else
|
||||
//msvc crap
|
||||
#define snprintf linuxlike_snprintf
|
||||
int VARGS linuxlike_snprintf(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
|
||||
#define vsnprintf linuxlike_vsnprintf
|
||||
int VARGS linuxlike_vsnprintf(char *buffer, int size, const char *format, va_list argptr);
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#define MEMBERFIELDNAME "__m%s"
|
||||
|
||||
#define STRCMP(s1,s2) (((*s1)!=(*s2)) || strcmp(s1+1,s2+1)) //saves about 2-6 out of 120 - expansion of idea from fastqcc
|
||||
|
|
|
@ -5,6 +5,22 @@
|
|||
|
||||
#define MAX_PARMS 8
|
||||
|
||||
// I put the following here to resolve "undefined reference to `__imp__vsnprintf'" with MinGW64 ~ Moodles
|
||||
#ifdef _WIN32
|
||||
#if (_MSC_VER >= 1400)
|
||||
//with MSVC 8, use MS extensions
|
||||
#define snprintf linuxlike_snprintf_vc8
|
||||
int VARGS linuxlike_snprintf_vc8(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
|
||||
#define vsnprintf(a, b, c, d) vsnprintf_s(a, b, _TRUNCATE, c, d)
|
||||
#else
|
||||
//msvc crap
|
||||
#define snprintf linuxlike_snprintf
|
||||
int VARGS linuxlike_snprintf(char *buffer, int size, const char *format, ...) LIKEPRINTF(3);
|
||||
#define vsnprintf linuxlike_vsnprintf
|
||||
int VARGS linuxlike_vsnprintf(char *buffer, int size, const char *format, va_list argptr);
|
||||
#endif
|
||||
#endif
|
||||
|
||||
typedef struct QCC_type_s
|
||||
{
|
||||
etype_t type;
|
||||
|
|
Loading…
Reference in New Issue