ref: 6076b4f9367729f60efe5a729070caaa5e38d29f
dir: /sys/src/cmd/gs/jpeg/jconfig.mc6/
/* jconfig.mc6 --- jconfig.h for Microsoft C on MS-DOS, version 6.00A & up. */ /* see jconfig.doc for explanations */ #define HAVE_PROTOTYPES #define HAVE_UNSIGNED_CHAR #define HAVE_UNSIGNED_SHORT /* #define void char */ /* #define const */ #undef CHAR_IS_UNSIGNED #define HAVE_STDDEF_H #define HAVE_STDLIB_H #undef NEED_BSD_STRINGS #undef NEED_SYS_TYPES_H #define NEED_FAR_POINTERS /* for small or medium memory model */ #undef NEED_SHORT_EXTERNAL_NAMES #undef INCOMPLETE_TYPES_BROKEN #ifdef JPEG_INTERNALS #undef RIGHT_SHIFT_IS_UNSIGNED #define USE_MSDOS_MEMMGR /* Define this if you use jmemdos.c */ #define MAX_ALLOC_CHUNK 65520L /* Maximum request to malloc() */ #define USE_FMEM /* Microsoft has _fmemcpy() and _fmemset() */ #define NEED_FHEAPMIN /* far heap management routines are broken */ #define SHORTxLCONST_32 /* enable compiler-specific DCT optimization */ /* Note: the above define is known to improve the code with Microsoft C 6.00A. * I do not know whether it is good for later compiler versions. * Please report any info on this point to jpeg-info@uunet.uu.net. */ #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 */ #define TWO_FILE_COMMANDLINE #define USE_SETMODE /* Microsoft has setmode() */ #define NEED_SIGNAL_CATCHER /* Define this if you use jmemdos.c */ #undef DONT_USE_B_MODE #undef PROGRESS_REPORT /* optional */ #endif /* JPEG_CJPEG_DJPEG */