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mingw32 crosscompiling: libjpeg, libpng and zlib support added.

Browse source 
Speedburst/Speedhack/Z-Fighting/libjpeg/conback etc problems resolved within 
mingwcross compiled binaries with removal of -O6 and -funroll-loops optimizations. 
Added static libraries and headers to their own directory: 
libjpeg, libpng, zlib and libogg (ogg support not ready)


git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@2740 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Lance 2007-10-12 10:27:51 +00:00
parent 6af5e510e9
commit b211170f9c
18 changed files with 8515 additions and 97 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
engine/Makefile
View file

@ -116,7 +116,11 @@ ifeq ($(FTE_TARGET),bsd)
endif endif
BASELDFLAGS ?= -lm -ldl -lpthread BASELDFLAGS ?= -lm -ldl -lpthread
IMAGELDFLAGS=-lpng -ljpeg ifeq ($(FTE_TARGET),win32)
IMAGELDFLAGS=$(LIBS_DIR)/mingw-libs/libpng.a $(LIBS_DIR)/mingw-libs/libz.a $(LIBS_DIR)/mingw-libs/libjpeg.a
else
IMAGELDFLAGS=-lpng -ljpeg
endif
#BASELDFLAGS=-lm -lz #BASELDFLAGS=-lm -lz
GLXLDFLAGS=-L/usr/X11R6/lib -lX11 -lXext $(IMAGELDFLAGS) GLXLDFLAGS=-L/usr/X11R6/lib -lX11 -lXext $(IMAGELDFLAGS)
@ -157,7 +161,13 @@ CLIENT_ONLY_CFLAGS=-DCLIENTONLY
SERVER_ONLY_CFLAGS=-DSERVERONLY SERVER_ONLY_CFLAGS=-DSERVERONLY
JOINT_CFLAGS= JOINT_CFLAGS=
DEBUG_CFLAGS=-ggdb -g DEBUG_CFLAGS=-ggdb -g
RELEASE_CFLAGS=-O6 -fno-strict-aliasing -ffast-math -funroll-loops -fexpensive-optimizations $(CPUOPTIMIZATIONS)
ifeq ($(FTE_TARGET),win32)
RELEASE_CFLAGS=-fno-strict-aliasing -ffast-math -fexpensive-optimizations $(CPUOPTIMIZATIONS)
else
RELEASE_CFLAGS=-O6 -fno-strict-aliasing -ffast-math -funroll-loops -fexpensive-optimizations $(CPUOPTIMIZATIONS)
endif
GLCFLAGS=-DGLQUAKE GLCFLAGS=-DGLQUAKE
SWCFLAGS=-DSWQUAKE SWCFLAGS=-DSWQUAKE
D3DCFLAGS=-DD3DQUAKE D3DCFLAGS=-DD3DQUAKE
@ -437,7 +447,7 @@ else
endif endif
GL_EXE_NAME=../fteglqw.exe GL_EXE_NAME=../fteglqw.exe
GLCL_EXE_NAME=../fteglqwcl.exe GLCL_EXE_NAME=../fteglqwcl.exe
GL_LDFLAGS=$(GLLDFLAGS) -ldxguid -lwsock32 -lwinmm -lgdi32 -lole32 GL_LDFLAGS=$(GLLDFLAGS) $(IMAGELDFLAGS) -ldxguid -lwsock32 -lwinmm -lgdi32 -lole32
GL_CFLAGS=$(GLCFLAGS) $(W32_CFLAGS) GL_CFLAGS=$(GLCFLAGS) $(W32_CFLAGS)
GLB_DIR=gl_mgw GLB_DIR=gl_mgw
GLCL_DIR=glcl_mgw GLCL_DIR=glcl_mgw
@ -449,7 +459,7 @@ else
endif endif
SW_EXE_NAME=../fteswqw.exe SW_EXE_NAME=../fteswqw.exe
SWCL_EXE_NAME=../fteswqwcl.exe SWCL_EXE_NAME=../fteswqwcl.exe
SW_LDFLAGS=$(SWLDFLAGS) -ldxguid -lwsock32 -lwinmm -lgdi32 -lole32 SW_LDFLAGS=$(SWLDFLAGS) $(IMAGELDFLAGS) -ldxguid -lwsock32 -lwinmm -lgdi32 -lole32
SW_CFLAGS=$(SWCFLAGS) $(W32_CFLAGS) SW_CFLAGS=$(SWCFLAGS) $(W32_CFLAGS)
SWB_DIR=sw_mgw SWB_DIR=sw_mgw
SWCL_DIR=swcl_mgw SWCL_DIR=swcl_mgw
@ -461,7 +471,7 @@ else
endif endif
M_EXE_NAME=../fteqw.exe M_EXE_NAME=../fteqw.exe
MCL_EXE_NAME=../fteqwcl.exe MCL_EXE_NAME=../fteqwcl.exe
M_LDFLAGS=$(GLLDFLAGS) -ldxguid -lwsock32 -lwinmm -lgdi32 -lole32 M_LDFLAGS=$(GLLDFLAGS) $(IMAGELDFLAGS) -ldxguid -lwsock32 -lwinmm -lgdi32 -lole32
M_CFLAGS=$(SWCFLAGS) $(GLCFLAGS) $(W32_CFLAGS) M_CFLAGS=$(SWCFLAGS) $(GLCFLAGS) $(W32_CFLAGS)
MB_DIR=m_mgw MB_DIR=m_mgw
MCL_DIR=mcl_mgw MCL_DIR=mcl_mgw

171
engine/client/image.c
View file

@ -52,15 +52,15 @@ char *ReadGreyTargaFile (qbyte *data, int flen, tgaheader_t *tgahead, int asgrey
qbyte *pixels = BZ_Malloc(tgahead->width * tgahead->height * (asgrey?1:4)); qbyte *pixels = BZ_Malloc(tgahead->width * tgahead->height * (asgrey?1:4));
if (tgahead->version!=1 if (tgahead->version!=1
&& tgahead->version!=3) && tgahead->version!=3)
{ {
Con_Printf("LoadGrayTGA: Only type 1 and 3 greyscale targa images are understood.\n"); Con_Printf("LoadGrayTGA: Only type 1 and 3 greyscale targa images are understood.\n");
BZ_Free(pixels); BZ_Free(pixels);
return NULL; return NULL;
} }
if (tgahead->version==1 && tgahead->bpp != 8 && if (tgahead->version==1 && tgahead->bpp != 8 &&
tgahead->cm_size != 24 && tgahead->cm_len != 256) tgahead->cm_size != 24 && tgahead->cm_len != 256)
{ {
Con_Printf("LoadGrayTGA: Strange palette type\n"); Con_Printf("LoadGrayTGA: Strange palette type\n");
@ -91,7 +91,7 @@ char *ReadGreyTargaFile (qbyte *data, int flen, tgaheader_t *tgahead, int asgrey
pixbuf = pixels + ((rows-1)-row)*columns; pixbuf = pixels + ((rows-1)-row)*columns;
for(column=0; column<columns; column++) for(column=0; column<columns; column++)
*pixbuf++= *data++; *pixbuf++= *data++;
} }
} }
else else
@ -128,7 +128,7 @@ char *ReadGreyTargaFile (qbyte *data, int flen, tgaheader_t *tgahead, int asgrey
pixbuf = pixels + row*columns; pixbuf = pixels + row*columns;
for(column=0; column<columns; column++) for(column=0; column<columns; column++)
*pixbuf++= *data++; *pixbuf++= *data++;
} }
} }
else else
@ -194,12 +194,12 @@ qbyte *ReadTargaFile(qbyte *buf, int length, int *width, int *height, int asgrey
if (!tgaheader.version == 1 && !tgaheader.version == 3) if (!tgaheader.version == 1 && !tgaheader.version == 3)
return NULL; return NULL;
} }
if (tgaheader.version == 1 || tgaheader.version == 3) if (tgaheader.version == 1 || tgaheader.version == 3)
{ {
return ReadGreyTargaFile(data, length, &tgaheader, asgrey); return ReadGreyTargaFile(data, length, &tgaheader, asgrey);
} }
else if (tgaheader.version == 10 || tgaheader.version == 11) else if (tgaheader.version == 10 || tgaheader.version == 11)
{ {
#undef getc #undef getc
#define getc(x) *data++ #define getc(x) *data++
unsigned row, rows=tgaheader.height, column, columns=tgaheader.width, packetHeader, packetSize, j; unsigned row, rows=tgaheader.height, column, columns=tgaheader.width, packetHeader, packetSize, j;
@ -235,7 +235,7 @@ qbyte *ReadTargaFile(qbyte *buf, int length, int *width, int *height, int asgrey
red = ((inrow[1] & 0x7c)>>2) *8; //red red = ((inrow[1] & 0x7c)>>2) *8; //red
green = (((inrow[1] & 0x03)<<3) + ((inrow[0] & 0xe0)>>5))*8; //green green = (((inrow[1] & 0x03)<<3) + ((inrow[0] & 0xe0)>>5))*8; //green
blue = (inrow[0] & 0x1f)*8; //blue blue = (inrow[0] & 0x1f)*8; //blue
alphabyte = (int)(inrow[1]&0x80)*2-1; //alpha? alphabyte = (int)(inrow[1]&0x80)*2-1; //alpha?
break; break;
case 24: case 24:
blue = *data++; blue = *data++;
@ -256,7 +256,7 @@ qbyte *ReadTargaFile(qbyte *buf, int length, int *width, int *height, int asgrey
alphabyte = 127; alphabyte = 127;
break; break;
} }
if (!asgrey) //keep colours if (!asgrey) //keep colours
{ {
for(j=0;j<packetSize;j++) for(j=0;j<packetSize;j++)
@ -298,7 +298,7 @@ qbyte *ReadTargaFile(qbyte *buf, int length, int *width, int *height, int asgrey
else else
pixbuf = targa_rgba + ((rows-1)-row)*columns*1; pixbuf = targa_rgba + ((rows-1)-row)*columns*1;
} }
} }
} }
} }
else else
@ -367,7 +367,7 @@ qbyte *ReadTargaFile(qbyte *buf, int length, int *width, int *height, int asgrey
pixbuf = targa_rgba + row*columns*4; pixbuf = targa_rgba + row*columns*4;
else else
pixbuf = targa_rgba + ((rows-1)-row)*columns*4; pixbuf = targa_rgba + ((rows-1)-row)*columns*4;
} }
} }
} }
else //convert to grey else //convert to grey
@ -421,24 +421,24 @@ qbyte *ReadTargaFile(qbyte *buf, int length, int *width, int *height, int asgrey
pixbuf = targa_rgba + row*columns*1; pixbuf = targa_rgba + row*columns*1;
else else
pixbuf = targa_rgba + ((rows-1)-row)*columns*1; pixbuf = targa_rgba + ((rows-1)-row)*columns*1;
} }
} }
} }
} }
} }
} }
breakOut:; breakOut:;
return targa_rgba; return targa_rgba;
} }
else if (tgaheader.version == 2) else if (tgaheader.version == 2)
{ {
qbyte *initbuf=BZ_Malloc(tgaheader.height*tgaheader.width* (asgrey?1:4)); qbyte *initbuf=BZ_Malloc(tgaheader.height*tgaheader.width* (asgrey?1:4));
qbyte *inrow, *outrow; qbyte *inrow, *outrow;
int x, y, mul; int x, y, mul;
qbyte blue, red, green; qbyte blue, red, green;
if (tgaheader.bpp == 8) if (tgaheader.bpp == 8)
return NULL; return NULL;
mul = tgaheader.bpp/8; mul = tgaheader.bpp/8;
@ -455,7 +455,7 @@ qbyte *ReadTargaFile(qbyte *buf, int length, int *width, int *height, int asgrey
inrow = &data[(int)(y)*tgaheader.width*mul]; inrow = &data[(int)(y)*tgaheader.width*mul];
if (!asgrey) if (!asgrey)
{ {
switch(mul) switch(mul)
{ {
case 2: case 2:
@ -491,7 +491,7 @@ qbyte *ReadTargaFile(qbyte *buf, int length, int *width, int *height, int asgrey
} }
} }
else else
{ {
switch(mul) switch(mul)
{ {
case 2: case 2:
@ -528,7 +528,7 @@ qbyte *ReadTargaFile(qbyte *buf, int length, int *width, int *height, int asgrey
break; break;
} }
} }
} }
return initbuf; return initbuf;
} }
@ -544,7 +544,8 @@ return NULL;
#ifndef PNG_SUCKS_WITH_SETJMP #ifndef PNG_SUCKS_WITH_SETJMP
#if defined(MINGW) #if defined(MINGW)
#error no pngs with mingw #include "./mingw-libs/png.h"
#pragma comment(lib, "../libs/libpng.a")
#elif defined(_WIN32) #elif defined(_WIN32)
#include "png.h" #include "png.h"
#pragma comment(lib, "../libs/libpng.lib") #pragma comment(lib, "../libs/libpng.lib")
@ -562,7 +563,7 @@ int setjmp (jmp_buf jb)
} }
#endif #endif
typedef struct { typedef struct {
char *data; char *data;
int readposition; int readposition;
int filelen; int filelen;
@ -605,7 +606,7 @@ qbyte *ReadPNGFile(qbyte *buf, int length, int *width, int *height, char *fname)
} }
if (!(pnginfo = png_create_info_struct(png))) { if (!(pnginfo = png_create_info_struct(png))) {
png_destroy_read_struct(&png, &pnginfo, NULL); png_destroy_read_struct(&png, &pnginfo, NULL);
return (png_rgba = NULL); return (png_rgba = NULL);
} }
@ -616,14 +617,14 @@ error:
BZ_Free(data); BZ_Free(data);
if (rowpointers) if (rowpointers)
BZ_Free(rowpointers); BZ_Free(rowpointers);
png_destroy_read_struct(&png, &pnginfo, NULL); png_destroy_read_struct(&png, &pnginfo, NULL);
return (png_rgba = NULL); return (png_rgba = NULL);
} }
ri.data=buf; ri.data=buf;
ri.readposition=8; ri.readposition=8;
ri.filelen=length; ri.filelen=length;
png_set_read_fn(png, &ri, readpngdata); png_set_read_fn(png, &ri, readpngdata);
png_set_sig_bytes(png, 8); png_set_sig_bytes(png, 8);
png_read_info(png, pnginfo); png_read_info(png, pnginfo);
@ -631,21 +632,21 @@ error:
if (colortype == PNG_COLOR_TYPE_PALETTE) { if (colortype == PNG_COLOR_TYPE_PALETTE) {
png_set_palette_to_rgb(png); png_set_palette_to_rgb(png);
png_set_filler(png, 255, PNG_FILLER_AFTER); png_set_filler(png, 255, PNG_FILLER_AFTER);
} }
if (colortype == PNG_COLOR_TYPE_GRAY && bitdepth < 8) if (colortype == PNG_COLOR_TYPE_GRAY && bitdepth < 8)
png_set_gray_1_2_4_to_8(png); png_set_gray_1_2_4_to_8(png);
if (png_get_valid( png, pnginfo, PNG_INFO_tRNS ))
png_set_tRNS_to_alpha(png);
if (bitdepth >= 8 && colortype == PNG_COLOR_TYPE_RGB) if (png_get_valid( png, pnginfo, PNG_INFO_tRNS ))
png_set_tRNS_to_alpha(png);
if (bitdepth >= 8 && colortype == PNG_COLOR_TYPE_RGB)
png_set_filler(png, 255, PNG_FILLER_AFTER); png_set_filler(png, 255, PNG_FILLER_AFTER);
if (colortype == PNG_COLOR_TYPE_GRAY || colortype == PNG_COLOR_TYPE_GRAY_ALPHA) { if (colortype == PNG_COLOR_TYPE_GRAY || colortype == PNG_COLOR_TYPE_GRAY_ALPHA) {
png_set_gray_to_rgb( png ); png_set_gray_to_rgb( png );
png_set_filler(png, 255, PNG_FILLER_AFTER); png_set_filler(png, 255, PNG_FILLER_AFTER);
} }
if (bitdepth < 8) if (bitdepth < 8)
@ -653,14 +654,14 @@ error:
else if (bitdepth == 16) else if (bitdepth == 16)
png_set_strip_16(png); png_set_strip_16(png);
png_read_update_info( png, pnginfo ); png_read_update_info( png, pnginfo );
rowbytes = png_get_rowbytes( png, pnginfo ); rowbytes = png_get_rowbytes( png, pnginfo );
bytesperpixel = png_get_channels( png, pnginfo ); bytesperpixel = png_get_channels( png, pnginfo );
bitdepth = png_get_bit_depth(png, pnginfo); bitdepth = png_get_bit_depth(png, pnginfo);
if (bitdepth != 8 || bytesperpixel != 4) { if (bitdepth != 8 || bytesperpixel != 4) {
Con_Printf ("Bad PNG color depth and/or bpp (%s)\n", fname); Con_Printf ("Bad PNG color depth and/or bpp (%s)\n", fname);
png_destroy_read_struct(&png, &pnginfo, NULL); png_destroy_read_struct(&png, &pnginfo, NULL);
return (png_rgba = NULL); return (png_rgba = NULL);
} }
@ -678,7 +679,7 @@ error:
png_read_end(png, NULL); png_read_end(png, NULL);
png_destroy_read_struct(&png, &pnginfo, NULL); png_destroy_read_struct(&png, &pnginfo, NULL);
BZ_Free(rowpointers); BZ_Free(rowpointers);
return (png_rgba = data); return (png_rgba = data);
} }
@ -693,7 +694,7 @@ int Image_WritePNG (char *filename, int compression, qbyte *pixels, int width, i
png_infop info_ptr; png_infop info_ptr;
png_byte **row_pointers; png_byte **row_pointers;
snprintf (name, sizeof(name)-1, "%s/%s", com_gamedir, filename); snprintf (name, sizeof(name)-1, "%s/%s", com_gamedir, filename);
if (!(fp = fopen (name, "wb"))) { if (!(fp = fopen (name, "wb"))) {
COM_CreatePath (name); COM_CreatePath (name);
if (!(fp = fopen (name, "wb"))) if (!(fp = fopen (name, "wb")))
@ -721,7 +722,7 @@ int Image_WritePNG (char *filename, int compression, qbyte *pixels, int width, i
compression = bound(0, compression, 100); compression = bound(0, compression, 100);
png_set_compression_level(png_ptr, Z_NO_COMPRESSION + (compression*(Z_BEST_COMPRESSION-Z_NO_COMPRESSION))/100); png_set_compression_level(png_ptr, Z_NO_COMPRESSION + (compression*(Z_BEST_COMPRESSION-Z_NO_COMPRESSION))/100);
png_set_IHDR(png_ptr, info_ptr, width, height, 8, PNG_COLOR_TYPE_RGB, PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT); png_set_IHDR(png_ptr, info_ptr, width, height, 8, PNG_COLOR_TYPE_RGB, PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT);
png_write_info(png_ptr, info_ptr); png_write_info(png_ptr, info_ptr);
row_pointers = BZ_Malloc (sizeof(png_byte *) * height); row_pointers = BZ_Malloc (sizeof(png_byte *) * height);
@ -741,15 +742,17 @@ int Image_WritePNG (char *filename, int compression, qbyte *pixels, int width, i
#ifdef AVAIL_JPEGLIB #ifdef AVAIL_JPEGLIB
#define XMD_H //fix for mingw #define XMD_H //fix for mingw
#if defined(_WIN32) #if defined(MINGW)
#define JPEG_API VARGS
#include "./mingw-libs/jpeglib.h"
#include "./mingw-libs/jerror.h"
#pragma comment(lib, "../libs/jpeg.a")
#elif defined(_WIN32)
#define JPEG_API VARGS #define JPEG_API VARGS
#include "jpeglib.h" #include "jpeglib.h"
#include "jerror.h" #include "jerror.h"
#pragma comment(lib, "../libs/jpeg.lib") #pragma comment(lib, "../libs/jpeg.lib")
#else #else
// #include <jinclude.h> // #include <jinclude.h>
#include <jpeglib.h> #include <jpeglib.h>
#include <jerror.h> #include <jerror.h>
@ -759,8 +762,6 @@ int Image_WritePNG (char *filename, int compression, qbyte *pixels, int width, i
struct my_error_mgr { struct my_error_mgr {
struct jpeg_error_mgr pub; /* "public" fields */ struct jpeg_error_mgr pub; /* "public" fields */
@ -826,7 +827,7 @@ fill_input_buffer (j_decompress_ptr cinfo)
{ {
my_source_mgr *src = (my_source_mgr*) cinfo->src; my_source_mgr *src = (my_source_mgr*) cinfo->src;
size_t nbytes; size_t nbytes;
nbytes = src->maxlen - src->currentpos; nbytes = src->maxlen - src->currentpos;
if (nbytes > INPUT_BUF_SIZE) if (nbytes > INPUT_BUF_SIZE)
nbytes = INPUT_BUF_SIZE; nbytes = INPUT_BUF_SIZE;
@ -920,7 +921,7 @@ qbyte *ReadJPEGFile(qbyte *infile, int length, int *width, int *height)
* struct, to avoid dangling-pointer problems. * struct, to avoid dangling-pointer problems.
*/ */
struct my_error_mgr jerr; struct my_error_mgr jerr;
/* More stuff */ /* More stuff */
JSAMPARRAY buffer; /* Output row buffer */ JSAMPARRAY buffer; /* Output row buffer */
int size_stride; /* physical row width in output buffer */ int size_stride; /* physical row width in output buffer */
@ -936,12 +937,12 @@ qbyte *ReadJPEGFile(qbyte *infile, int length, int *width, int *height)
badjpeg: badjpeg:
jpeg_destroy_decompress(&cinfo); jpeg_destroy_decompress(&cinfo);
if (mem) if (mem)
BZ_Free(mem); BZ_Free(mem);
return 0; return 0;
} }
jpeg_create_decompress(&cinfo); jpeg_create_decompress(&cinfo);
jpeg_mem_src(&cinfo, infile, length); jpeg_mem_src(&cinfo, infile, length);
@ -965,7 +966,7 @@ badjpeg:
memset(out, 0, cinfo.output_height*cinfo.output_width*4); memset(out, 0, cinfo.output_height*cinfo.output_width*4);
while (cinfo.output_scanline < cinfo.output_height) { while (cinfo.output_scanline < cinfo.output_height) {
(void) jpeg_read_scanlines(&cinfo, buffer, 1); (void) jpeg_read_scanlines(&cinfo, buffer, 1);
in = buffer[0]; in = buffer[0];
for (i = 0; i < cinfo.output_width; i++) for (i = 0; i < cinfo.output_width; i++)
@ -973,8 +974,8 @@ badjpeg:
*out++ = *in++; *out++ = *in++;
*out++ = *in++; *out++ = *in++;
*out++ = *in++; *out++ = *in++;
*out++ = 255; *out++ = 255;
} }
} }
(void) jpeg_finish_decompress(&cinfo); (void) jpeg_finish_decompress(&cinfo);
@ -990,7 +991,7 @@ badjpeg:
#define OUTPUT_BUF_SIZE 4096 #define OUTPUT_BUF_SIZE 4096
typedef struct { typedef struct {
struct jpeg_error_mgr pub; struct jpeg_error_mgr pub;
jmp_buf setjmp_buffer; jmp_buf setjmp_buffer;
@ -1056,7 +1057,7 @@ void jpeg_mem_dest (j_compress_ptr cinfo, vfsfile_t *vfs)
METHODDEF(void) jpeg_error_exit (j_common_ptr cinfo) { METHODDEF(void) jpeg_error_exit (j_common_ptr cinfo) {
longjmp(((jpeg_error_mgr_wrapper *) cinfo->err)->setjmp_buffer, 1); longjmp(((jpeg_error_mgr_wrapper *) cinfo->err)->setjmp_buffer, 1);
} }
void screenshotJPEG(char *filename, int compression, qbyte *screendata, int screenwidth, int screenheight) //input is rgb NOT rgba void screenshotJPEG(char *filename, int compression, qbyte *screendata, int screenwidth, int screenheight) //input is rgb NOT rgba
@ -1090,9 +1091,9 @@ void screenshotJPEG(char *filename, int compression, qbyte *screendata, int scre
jpeg_create_compress(&cinfo); jpeg_create_compress(&cinfo);
buffer = screendata; buffer = screendata;
jpeg_mem_dest(&cinfo, outfile); jpeg_mem_dest(&cinfo, outfile);
cinfo.image_width = screenwidth; cinfo.image_width = screenwidth;
cinfo.image_height = screenheight; cinfo.image_height = screenheight;
cinfo.input_components = 3; cinfo.input_components = 3;
cinfo.in_color_space = JCS_RGB; cinfo.in_color_space = JCS_RGB;
@ -1114,25 +1115,25 @@ void screenshotJPEG(char *filename, int compression, qbyte *screendata, int scre
#endif #endif
/* /*
============== ==============
WritePCXfile WritePCXfile
============== ==============
*/ */
void WritePCXfile (char *filename, qbyte *data, int width, int height, void WritePCXfile (char *filename, qbyte *data, int width, int height,
int rowbytes, qbyte *palette, qboolean upload) //data is 8bit. int rowbytes, qbyte *palette, qboolean upload) //data is 8bit.
{ {
int i, j, length; int i, j, length;
pcx_t *pcx; pcx_t *pcx;
qbyte *pack; qbyte *pack;
pcx = Hunk_TempAlloc (width*height*2+1000); pcx = Hunk_TempAlloc (width*height*2+1000);
if (pcx == NULL) if (pcx == NULL)
{ {
Con_Printf("SCR_ScreenShot_f: not enough memory\n"); Con_Printf("SCR_ScreenShot_f: not enough memory\n");
return; return;
} }
pcx->manufacturer = 0x0a; // PCX id pcx->manufacturer = 0x0a; // PCX id
pcx->version = 5; // 256 color pcx->version = 5; // 256 color
pcx->encoding = 1; // uncompressed pcx->encoding = 1; // uncompressed
@ -1170,21 +1171,21 @@ void WritePCXfile (char *filename, qbyte *data, int width, int height,
data += rowbytes - width; data += rowbytes - width;
data -= rowbytes * 2; data -= rowbytes * 2;
} }
// write the palette // write the palette
*pack++ = 0x0c; // palette ID qbyte *pack++ = 0x0c; // palette ID qbyte
for (i=0 ; i<768 ; i++) for (i=0 ; i<768 ; i++)
*pack++ = *palette++; *pack++ = *palette++;
// write output file // write output file
length = pack - (qbyte *)pcx; length = pack - (qbyte *)pcx;
if (upload) if (upload)
CL_StartUpload((void *)pcx, length); CL_StartUpload((void *)pcx, length);
else else
COM_WriteFile (filename, pcx, length); COM_WriteFile (filename, pcx, length);
} }
/* /*
@ -1209,9 +1210,9 @@ qbyte *ReadPCXFile(qbyte *buf, int length, int *width, int *height)
// //
// parse the PCX file // parse the PCX file
// //
pcx = (pcx_t *)buf; pcx = (pcx_t *)buf;
xmin = LittleShort(pcx->xmin); xmin = LittleShort(pcx->xmin);
ymin = LittleShort(pcx->ymin); ymin = LittleShort(pcx->ymin);
@ -1224,7 +1225,7 @@ qbyte *ReadPCXFile(qbyte *buf, int length, int *width, int *height)
|| pcx->bits_per_pixel != 8 || pcx->bits_per_pixel != 8
|| xmax >= 1024 || xmax >= 1024
|| ymax >= 1024) || ymax >= 1024)
{ {
return NULL; return NULL;
} }
@ -1290,7 +1291,7 @@ qbyte *ReadPCXData(qbyte *buf, int length, int width, int height, qbyte *result)
// //
// parse the PCX file // parse the PCX file
// //
pcx = (pcx_t *)buf; pcx = (pcx_t *)buf;
@ -1303,7 +1304,7 @@ qbyte *ReadPCXData(qbyte *buf, int length, int width, int height, qbyte *result)
|| pcx->version != 5 || pcx->version != 5
|| pcx->encoding != 1 || pcx->encoding != 1
|| pcx->bits_per_pixel != 8) || pcx->bits_per_pixel != 8)
{ {
return NULL; return NULL;
} }
@ -1353,7 +1354,7 @@ qbyte *ReadPCXPalette(qbyte *buf, int len, qbyte *out)
// //
// parse the PCX file // parse the PCX file
// //
pcx = (pcx_t *)buf; pcx = (pcx_t *)buf;
@ -1363,7 +1364,7 @@ qbyte *ReadPCXPalette(qbyte *buf, int len, qbyte *out)
|| pcx->bits_per_pixel != 8 || pcx->bits_per_pixel != 8
|| LittleShort(pcx->xmax) >= 1024 || LittleShort(pcx->xmax) >= 1024
|| LittleShort(pcx->ymax) >= 1024) || LittleShort(pcx->ymax) >= 1024)
{ {
return NULL; return NULL;
} }
@ -1486,7 +1487,7 @@ qbyte *ReadBMPFile(qbyte *buf, int length, int *width, int *height)
for (x = 0; x < h.Width/2; x++) for (x = 0; x < h.Width/2; x++)
{ {
data32[i++] = pal[buf[x]>>4]; data32[i++] = pal[buf[x]>>4];
data32[i++] = pal[buf[x]&15]; data32[i++] = pal[buf[x]&15];
} }
buf += h.Width>>1; buf += h.Width>>1;
} }
@ -1514,7 +1515,7 @@ qbyte *ReadBMPFile(qbyte *buf, int length, int *width, int *height)
return data; return data;
} }
else else
return NULL; return NULL;
return NULL; return NULL;
@ -1530,7 +1531,7 @@ qbyte *ReadBMPFile(qbyte *buf, int length, int *width, int *height)
out = BZ_Malloc(sizeof(bmpheader_t)+width*3*height); out = BZ_Malloc(sizeof(bmpheader_t)+width*3*height);
*(short*)((qbyte *)h-2) = *(short*)"BM"; *(short*)((qbyte *)h-2) = *(short*)"BM";
h->Size = LittleLong(in->Size); h->Size = LittleLong(in->Size);
h->Reserved1 = LittleShort(in->Reserved1); h->Reserved1 = LittleShort(in->Reserved1);
@ -1615,7 +1616,7 @@ qbyte *ReadBMPFile(qbyte *buf, int length, int *width, int *height)
for (x = 0; x < h.Width/2; x++) for (x = 0; x < h.Width/2; x++)
{ {
data32[i++] = pal[buf[x]>>4]; data32[i++] = pal[buf[x]>>4];
data32[i++] = pal[buf[x]&15]; data32[i++] = pal[buf[x]&15];
} }
buf += h.Width>>1; buf += h.Width>>1;
} }
@ -1643,7 +1644,7 @@ qbyte *ReadBMPFile(qbyte *buf, int length, int *width, int *height)
return data; return data;
} }
else else
return NULL; return NULL;
return NULL; return NULL;
@ -1690,7 +1691,7 @@ void SaturateR8G8B8(qbyte *data, int size, float sat)
v = NTSC_SUM; v = NTSC_SUM;
else else
v *= v; v *= v;
data[i] = r*v; data[i] = r*v;
data[i+1] = g*v; data[i+1] = g*v;
data[i+2] = b*v; data[i+2] = b*v;
@ -1865,7 +1866,7 @@ qbyte *Read32BitImageFile(qbyte *buf, int len, int *width, int *height, char *fn
TRACE(("dbg: Read32BitImageFile: tga\n")); TRACE(("dbg: Read32BitImageFile: tga\n"));
return data; return data;
} }
#ifdef AVAIL_PNGLIB #ifdef AVAIL_PNGLIB
if ((buf[0] == 137 && buf[1] == 'P' && buf[2] == 'N' && buf[3] == 'G') && (data = ReadPNGFile(buf, com_filesize, width, height, fname))) if ((buf[0] == 137 && buf[1] == 'P' && buf[2] == 'N' && buf[3] == 'G') && (data = ReadPNGFile(buf, com_filesize, width, height, fname)))
{ {
@ -1907,7 +1908,7 @@ int Mod_LoadHiResTexture(char *name, char *subpath, qboolean mipmap, qboolean al
char *buf, *data; char *buf, *data;
int len; int len;
// int h; // int h;
char fname[MAX_QPATH], nicename[MAX_QPATH]; char fname[MAX_QPATH], nicename[MAX_QPATH];
static char *extensions[] = {//reverse order of preference - (match commas with optional file types) static char *extensions[] = {//reverse order of preference - (match commas with optional file types)
".pcx", //pcxes are the original gamedata of q2. So we don't want them to override pngs. ".pcx", //pcxes are the original gamedata of q2. So we don't want them to override pngs.
@ -2023,7 +2024,7 @@ int Mod_LoadHiResTexture(char *name, char *subpath, qboolean mipmap, qboolean al
data = W_GetTexture(name, &image_width, &image_height, &alphaed); data = W_GetTexture(name, &image_width, &image_height, &alphaed);
if (data) if (data)
return R_LoadTexture32 (name, image_width, image_height, (unsigned*)data, mipmap, alphaed); return R_LoadTexture32 (name, image_width, image_height, (unsigned*)data, mipmap, alphaed);
return 0; return 0;
} }
int Mod_LoadReplacementTexture(char *name, char *subpath, qboolean mipmap, qboolean alpha, qboolean gammaadjust) int Mod_LoadReplacementTexture(char *name, char *subpath, qboolean mipmap, qboolean alpha, qboolean gammaadjust)
{ {
@ -2038,7 +2039,7 @@ int Mod_LoadBumpmapTexture(char *name, char *subpath)
char *buf, *data; char *buf, *data;
int len; int len;
// int h; // int h;
char fname[MAX_QPATH], nicename[MAX_QPATH]; char fname[MAX_QPATH], nicename[MAX_QPATH];
static char *extensions[] = {//reverse order of preference - (match commas with optional file types) static char *extensions[] = {//reverse order of preference - (match commas with optional file types)
".tga", ".tga",
@ -2177,7 +2178,7 @@ void AddOcranaLEDsIndexed (qbyte *image, int h, int w)
r = rd - (x*2); r *= r; r = rd - (x*2); r *= r;
g = gd - (y*2); g *= g; g = gd - (y*2); g *= g;
idx = (r + g) / b; idx = (r + g) / b;
if (idx > 7) if (idx > 7)
*point++ = 0; *point++ = 0;
else else

15
engine/common/bothdefs.h
View file

@ -8,7 +8,7 @@ of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details. See the GNU General Public License for more details.
@ -46,6 +46,12 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#endif #endif
#define AVAIL_MASM #define AVAIL_MASM
#ifdef MINGW
#define AVAIL_PNGLIB
#define AVAIL_ZLIB
#define AVAIL_JPEGLIB
#endif
#ifdef NO_PNG #ifdef NO_PNG
#undef AVAIL_PNGLIB #undef AVAIL_PNGLIB
@ -91,7 +97,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#define CLIENTONLY #define CLIENTONLY
#endif #endif
#else #else
#define SIDEVIEWS 4 //enable secondary/reverse views. #define SIDEVIEWS 4 //enable secondary/reverse views.
#define SP2MODELS //quake2 sprite models #define SP2MODELS //quake2 sprite models
#define MD2MODELS //quake2 alias models #define MD2MODELS //quake2 alias models
@ -146,10 +151,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//fix things a little... //fix things a little...
#ifdef MINGW
#undef AVAIL_ZLIB
#endif
#ifndef _WIN32 #ifndef _WIN32
#undef QTERM //not supported - FIXME: move to native plugin #undef QTERM //not supported - FIXME: move to native plugin
#endif #endif
@ -248,7 +249,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#define DISTRIBUTION "FTE" #define DISTRIBUTION "FTE"
#define DISTRIBUTIONLONG "Forethought Entertainment" #define DISTRIBUTIONLONG "Forethought Entertainment"
#define FULLENGINENAME "FTE QuakeWorld" #define FULLENGINENAME "FTE QuakeWorld"
#define ENGINEWEBSITE "http://fteqw.sourceforge.net/" #define ENGINEWEBSITE "http://www.fteqw.com"
#endif #endif
#ifndef PLATFORM #ifndef PLATFORM

45
engine/libs/mingw-libs/jconfig.h Executable file
View file

@ -0,0 +1,45 @@
/* jconfig.h. Generated automatically by configure. */
/* jconfig.cfg --- source file edited by configure script */
/* see jconfig.doc for explanations */
#define HAVE_PROTOTYPES
#define HAVE_UNSIGNED_CHAR
#define HAVE_UNSIGNED_SHORT
#undef void
#undef const
#undef CHAR_IS_UNSIGNED
#define HAVE_STDDEF_H
#define HAVE_STDLIB_H
#undef NEED_BSD_STRINGS
#undef NEED_SYS_TYPES_H
#undef NEED_FAR_POINTERS
#undef NEED_SHORT_EXTERNAL_NAMES
/* Define this if you get warnings about undefined structures. */
#undef INCOMPLETE_TYPES_BROKEN
#ifdef JPEG_INTERNALS
#undef RIGHT_SHIFT_IS_UNSIGNED
#define INLINE __inline__
/* These are for configuring the JPEG memory manager. */
#undef DEFAULT_MAX_MEM
#undef NO_MKTEMP
#endif /* JPEG_INTERNALS */
#ifdef JPEG_CJPEG_DJPEG
#define BMP_SUPPORTED /* BMP image file format */
#define GIF_SUPPORTED /* GIF image file format */
#define PPM_SUPPORTED /* PBMPLUS PPM/PGM image file format */
#undef RLE_SUPPORTED /* Utah RLE image file format */
#define TARGA_SUPPORTED /* Targa image file format */
#undef TWO_FILE_COMMANDLINE
#undef NEED_SIGNAL_CATCHER
#undef DONT_USE_B_MODE
/* Define this if you want percent-done progress reports from cjpeg/djpeg. */
#undef PROGRESS_REPORT
#endif /* JPEG_CJPEG_DJPEG */

291
engine/libs/mingw-libs/jerror.h Executable file
View file

@ -0,0 +1,291 @@
/*
* jerror.h
*
* Copyright (C) 1994-1997, Thomas G. Lane.
* This file is part of the Independent JPEG Group's software.
* For conditions of distribution and use, see the accompanying README file.
*
* This file defines the error and message codes for the JPEG library.
* Edit this file to add new codes, or to translate the message strings to
* some other language.
* A set of error-reporting macros are defined too. Some applications using
* the JPEG library may wish to include this file to get the error codes
* and/or the macros.
*/
/*
* To define the enum list of message codes, include this file without
* defining macro JMESSAGE. To create a message string table, include it
* again with a suitable JMESSAGE definition (see jerror.c for an example).
*/
#ifndef JMESSAGE
#ifndef JERROR_H
/* First time through, define the enum list */
#define JMAKE_ENUM_LIST
#else
/* Repeated inclusions of this file are no-ops unless JMESSAGE is defined */
#define JMESSAGE(code,string)
#endif /* JERROR_H */
#endif /* JMESSAGE */
#ifdef JMAKE_ENUM_LIST
typedef enum {
#define JMESSAGE(code,string) code ,
#endif /* JMAKE_ENUM_LIST */
JMESSAGE(JMSG_NOMESSAGE, "Bogus message code %d") /* Must be first entry! */
/* For maintenance convenience, list is alphabetical by message code name */
JMESSAGE(JERR_ARITH_NOTIMPL,
"Sorry, there are legal restrictions on arithmetic coding")
JMESSAGE(JERR_BAD_ALIGN_TYPE, "ALIGN_TYPE is wrong, please fix")
JMESSAGE(JERR_BAD_ALLOC_CHUNK, "MAX_ALLOC_CHUNK is wrong, please fix")
JMESSAGE(JERR_BAD_BUFFER_MODE, "Bogus buffer control mode")
JMESSAGE(JERR_BAD_COMPONENT_ID, "Invalid component ID %d in SOS")
JMESSAGE(JERR_BAD_DCT_COEF, "DCT coefficient out of range")
JMESSAGE(JERR_BAD_DCTSIZE, "IDCT output block size %d not supported")
JMESSAGE(JERR_BAD_HUFF_TABLE, "Bogus Huffman table definition")
JMESSAGE(JERR_BAD_IN_COLORSPACE, "Bogus input colorspace")
JMESSAGE(JERR_BAD_J_COLORSPACE, "Bogus JPEG colorspace")
JMESSAGE(JERR_BAD_LENGTH, "Bogus marker length")
JMESSAGE(JERR_BAD_LIB_VERSION,
"Wrong JPEG library version: library is %d, caller expects %d")
JMESSAGE(JERR_BAD_MCU_SIZE, "Sampling factors too large for interleaved scan")
JMESSAGE(JERR_BAD_POOL_ID, "Invalid memory pool code %d")
JMESSAGE(JERR_BAD_PRECISION, "Unsupported JPEG data precision %d")
JMESSAGE(JERR_BAD_PROGRESSION,
"Invalid progressive parameters Ss=%d Se=%d Ah=%d Al=%d")
JMESSAGE(JERR_BAD_PROG_SCRIPT,
"Invalid progressive parameters at scan script entry %d")
JMESSAGE(JERR_BAD_SAMPLING, "Bogus sampling factors")
JMESSAGE(JERR_BAD_SCAN_SCRIPT, "Invalid scan script at entry %d")
JMESSAGE(JERR_BAD_STATE, "Improper call to JPEG library in state %d")
JMESSAGE(JERR_BAD_STRUCT_SIZE,
"JPEG parameter struct mismatch: library thinks size is %u, caller expects %u")
JMESSAGE(JERR_BAD_VIRTUAL_ACCESS, "Bogus virtual array access")
JMESSAGE(JERR_BUFFER_SIZE, "Buffer passed to JPEG library is too small")
JMESSAGE(JERR_CANT_SUSPEND, "Suspension not allowed here")
JMESSAGE(JERR_CCIR601_NOTIMPL, "CCIR601 sampling not implemented yet")
JMESSAGE(JERR_COMPONENT_COUNT, "Too many color components: %d, max %d")
JMESSAGE(JERR_CONVERSION_NOTIMPL, "Unsupported color conversion request")
JMESSAGE(JERR_DAC_INDEX, "Bogus DAC index %d")
JMESSAGE(JERR_DAC_VALUE, "Bogus DAC value 0x%x")
JMESSAGE(JERR_DHT_INDEX, "Bogus DHT index %d")
JMESSAGE(JERR_DQT_INDEX, "Bogus DQT index %d")
JMESSAGE(JERR_EMPTY_IMAGE, "Empty JPEG image (DNL not supported)")
JMESSAGE(JERR_EMS_READ, "Read from EMS failed")
JMESSAGE(JERR_EMS_WRITE, "Write to EMS failed")
JMESSAGE(JERR_EOI_EXPECTED, "Didn't expect more than one scan")
JMESSAGE(JERR_FILE_READ, "Input file read error")
JMESSAGE(JERR_FILE_WRITE, "Output file write error --- out of disk space?")
JMESSAGE(JERR_FRACT_SAMPLE_NOTIMPL, "Fractional sampling not implemented yet")
JMESSAGE(JERR_HUFF_CLEN_OVERFLOW, "Huffman code size table overflow")
JMESSAGE(JERR_HUFF_MISSING_CODE, "Missing Huffman code table entry")
JMESSAGE(JERR_IMAGE_TOO_BIG, "Maximum supported image dimension is %u pixels")
JMESSAGE(JERR_INPUT_EMPTY, "Empty input file")
JMESSAGE(JERR_INPUT_EOF, "Premature end of input file")
JMESSAGE(JERR_MISMATCHED_QUANT_TABLE,
"Cannot transcode due to multiple use of quantization table %d")
JMESSAGE(JERR_MISSING_DATA, "Scan script does not transmit all data")
JMESSAGE(JERR_MODE_CHANGE, "Invalid color quantization mode change")
JMESSAGE(JERR_NOTIMPL, "Not implemented yet")
JMESSAGE(JERR_NOT_COMPILED, "Requested feature was omitted at compile time")
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")
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")
JMESSAGE(JERR_OUT_OF_MEMORY, "Insufficient memory (case %d)")
JMESSAGE(JERR_QUANT_COMPONENTS,
"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,
"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_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 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 */

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/*
* jmorecfg.h
*
* Copyright (C) 1991-1997, Thomas G. Lane.
* 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 */
typedef long INT32;
#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.
*/
#ifdef NEED_FAR_POINTERS
#define FAR far
#else
#define FAR
#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.)
*/
/* Arithmetic coding is unsupported for legal reasons. Complaints to IBM. */
/* 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: */
#undef 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 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: */
#undef 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 SAVE_MARKERS_SUPPORTED /* jpeg_save_markers() needed? */
#define BLOCK_SMOOTHING_SUPPORTED /* Block smoothing? (Progressive only) */
#define IDCT_SCALING_SUPPORTED /* Output rescaling via IDCT? */
#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 */

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/* zconf.h -- configuration of the zlib compression library
* Copyright (C) 1995-2005 Jean-loup Gailly.
* For conditions of distribution and use, see copyright notice in zlib.h
*/
/* @(#) $Id: zconf.h 2318 2006-06-07 22:27:05Z timeserv $ */
#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.
*/
#ifdef Z_PREFIX
# define deflateInit_ z_deflateInit_
# define deflate z_deflate
# define deflateEnd z_deflateEnd
# define inflateInit_ z_inflateInit_
# define inflate z_inflate
# define inflateEnd z_inflateEnd
# define deflateInit2_ z_deflateInit2_
# define deflateSetDictionary z_deflateSetDictionary
# define deflateCopy z_deflateCopy
# define deflateReset z_deflateReset
# define deflateParams z_deflateParams
# define deflateBound z_deflateBound
# define deflatePrime z_deflatePrime
# define inflateInit2_ z_inflateInit2_
# define inflateSetDictionary z_inflateSetDictionary
# define inflateSync z_inflateSync
# define inflateSyncPoint z_inflateSyncPoint
# define inflateCopy z_inflateCopy
# define inflateReset z_inflateReset
# define inflateBack z_inflateBack
# define inflateBackEnd z_inflateBackEnd
# define compress z_compress
# define compress2 z_compress2
# define compressBound z_compressBound
# define uncompress z_uncompress
# define adler32 z_adler32
# define crc32 z_crc32
# define get_crc_table z_get_crc_table
# define zError z_zError
# define alloc_func z_alloc_func
# define free_func z_free_func
# define in_func z_in_func
# define out_func z_out_func
# define Byte z_Byte
# define uInt z_uInt
# define uLong z_uLong
# define Bytef z_Bytef
# define charf z_charf
# define intf z_intf
# define uIntf z_uIntf
# define uLongf z_uLongf
# define voidpf z_voidpf
# define voidp z_voidp
#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
#if 0 /* HAVE_UNISTD_H -- this line is updated by ./configure */
# include <sys/types.h> /* for off_t */
# include <unistd.h> /* for SEEK_* and off_t */
# ifdef VMS
# include <unixio.h> /* for off_t */
# endif
# define z_off_t off_t
#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(__OS400__)
# define NO_vsnprintf
#endif
#if defined(__MVS__)
# define NO_vsnprintf
# ifdef FAR
# undef FAR
# endif
#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 */

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engine/libs/mingw-libs/zlib.lib Executable file
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