/*****************************************************************************
?*???“Gif-Lib“?-?Yet?another?gif?library.
?*
?*?Written?by:??Gershon?Elber????????????IBM?PC?Ver?1.1????Jun.?1989
?*****************************************************************************
?*?Module?to?dump?graphic?devices?into?a?GIF?file.?Current?supported?devices:
?*?1.?EGA?VGA?SVGA?（800x600）?Hercules?on?the?IBM?PC?（#define?__MSDOS__）.
?*?2.?SGI?4D?Irix?using?gl?library?（#define?SGI_GL__）.
?*?3.?X11?using?libX.a?（#define?__X11__）.
?*?4.?（2?&?3?have?been?changed?to?HAVE_GL_S?and?HAVE_LIBX11?and?should?be?set
?*?by?the?configure?script.）
?*****************************************************************************
?*?History:
?*?22?Jun?89?-?Version?1.0?by?Gershon?Elber.
?*?12?Aug?90?-?Version?1.1?by?Gershon?Elber?（added?devices）.
?****************************************************************************/

#ifdef?HAVE_CONFIG_H
#include?
#endif

#ifdef?__MSDOS__
#include?
#include?
#include?
#endif?/*?__MSDOS__?*/

#ifdef?HAVE_LIBX11
#include?
#include?
#endif?/*?HAVE_LIBX11?*/

#ifdef?HAVE_LIBGL_S
#include?
#endif?/*?HAVE_LIBGL_S?*/

#include?
#include?
#include?
#include?“gif_lib.h“

#define?SVGA_SPECIAL?999????/*?800?by?600?Super?VGA?mode.?*/

static?int?GraphDriver?=?-1????/*?Device?parameters?-?reasonable?values.?*/
???GraphMode?=?-1?ScreenColorBits?=?1;
static?long?ScreenXMax?=?100?ScreenYMax?=?100;

#ifdef?__MSDOS__
static?unsigned?int?Screenbase;
#endif?/*?__MSDOS__?*/

#if?defined（HAVE_LIBGL_S）?||?defined（HAVE_LIBX11）
GifByteType?*GlblGifBuffer?=?NULL?*GlblGifBufferPtr?=?NULL;
#endif?/*?HAVE_LIBGL_S?||?HAVE_LIBX11?*/

#ifdef?HAVE_LIBGL_S
static?int?QuantizeRGBBuffer（int?Width?int?Height?long?*RGBBuffer
?????????????????????????????GifColorType?*?ColorMap
?????????????????????????????GifByteType?*?GIFBuffer）;
#endif?/*?HAVE_LIBGL_S?*/

static?void?GetScanLine（GifPixelType?*?ScanLine?int?Y）;
static?int?HandleGifError（GifFileType?*?GifFile）;

/******************************************************************************
?*?Dump?the?given?Device?into?given?File?as?GIF?format:
?*?Return?0?on?success?-1?if?device?not?supported?or?GIF-LIB?error?number.
?*?Device?is?selected?via?the?ReqGraphDriver.?Device?mode?is?selected?via
?*?ReqGraphMode1/2?as?follows:
?*?1.?IBM?PC?Hercules?card:?HERCMONO?（one?mode?only）?in?ReqGraphMode1
?*????ReqGraphMode2/3?are?ignored.
?*?2.?IBM?PC?EGA?card:?EGALO/EGAHI?in?ReqGraphMode1
?*????ReqGraphMode2/3?are?ignored.
?*?3.?IBM?PC?EGA64?card:?EGA64LO/EGA64HI?in?ReqGraphMode1
?*????ReqGraphMode2/3?are?ignored.
?*?4.?IBM?PC?EGAMONO?card:?EGAMONOHI?（one?mode?only）?in?ReqGraphMode1
?*????ReqGraphMode2/3?are?ignored.
?*?5.?IBM?PC?VGA?card:?VGALO/VGAMED/VGAHI?in?ReqGraphMode1
?*????ReqGraphMode2/3?are?ignored.
?*?6.?IBM?PC?SVGA?card:?ReqGraphMode1/2?are?both?ignored.?Fixed?mode?（800x600
?*????16?colors）?is?assumed.
?*?7.

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----
?????目錄???????????0??2015-02-14?00:52??tesseract-vs2012-master\
?????文件????????2492??2015-02-14?00:52??tesseract-vs2012-master\.gitignore
?????文件????????2281??2015-02-14?00:52??tesseract-vs2012-master\README.md
?????文件????????3790??2015-02-14?00:52??tesseract-vs2012-master\build.proj
?????目錄???????????0??2015-02-14?00:52??tesseract-vs2012-master\giflib\
?????文件????????1022??2015-02-14?00:52??tesseract-vs2012-master\giflib\AUTHORS
?????文件?????????102??2015-02-14?00:52??tesseract-vs2012-master\giflib\BUGS
?????文件????????1088??2015-02-14?00:52??tesseract-vs2012-master\giflib\COPYING
?????文件???????30120??2015-02-14?00:52??tesseract-vs2012-master\giflib\ChangeLog
?????文件????????1111??2015-02-14?00:52??tesseract-vs2012-master\giflib\DEVELOPERS
?????文件????????9416??2015-02-14?00:52??tesseract-vs2012-master\giflib\INSTALL
?????文件????????7032??2015-02-14?00:52??tesseract-vs2012-master\giflib\NEWS
?????文件????????5256??2015-02-14?00:52??tesseract-vs2012-master\giflib\ONEWS
?????文件????????2118??2015-02-14?00:52??tesseract-vs2012-master\giflib\README
?????文件???????12179??2015-02-14?00:52??tesseract-vs2012-master\giflib\giflib.vcxproj
?????文件????????1823??2015-02-14?00:52??tesseract-vs2012-master\giflib\giflib.vcxproj.filters
?????目錄???????????0??2015-02-14?00:52??tesseract-vs2012-master\giflib\include\
?????文件?????????979??2015-02-14?00:52??tesseract-vs2012-master\giflib\include\getarg.h
?????文件????????1908??2015-02-14?00:52??tesseract-vs2012-master\giflib\include\gif_hash.h
?????文件???????14474??2015-02-14?00:52??tesseract-vs2012-master\giflib\include\gif_lib.h
?????文件????????2512??2015-02-14?00:52??tesseract-vs2012-master\giflib\include\gif_lib_private.h
?????目錄???????????0??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\
?????文件???????18167??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\dev2gif.c
?????文件???????38819??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\dgif_lib.c
?????文件???????38202??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\egif_lib.c
?????文件???????27682??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\getarg.c
?????文件????????3941??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\gif_err.c
?????文件???????12721??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\gif_font.c
?????文件????????5354??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\gif_hash.c
?????文件???????14541??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\gifalloc.c
?????文件????????1653??2015-02-14?00:52??tesseract-vs2012-master\giflib\src\qprintf.c
............此處省略507個(gè)文件信息