| [15226] | 1 | /* jconfig.mc6 --- jconfig.h for Microsoft C on MS-DOS, version 6.00A & up. */ |
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| 2 | /* see jconfig.doc for explanations */ |
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| 3 | |
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| 4 | #define HAVE_PROTOTYPES |
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| 5 | #define HAVE_UNSIGNED_CHAR |
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| 6 | #define HAVE_UNSIGNED_SHORT |
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| 7 | /* #define void char */ |
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| 8 | /* #define const */ |
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| 9 | #undef CHAR_IS_UNSIGNED |
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| 10 | #define HAVE_STDDEF_H |
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| 11 | #define HAVE_STDLIB_H |
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| 12 | #undef NEED_BSD_STRINGS |
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| 13 | #undef NEED_SYS_TYPES_H |
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| 14 | #define NEED_FAR_POINTERS /* for small or medium memory model */ |
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| 15 | #undef NEED_SHORT_EXTERNAL_NAMES |
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| 16 | #undef INCOMPLETE_TYPES_BROKEN |
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| 17 | |
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| 18 | #ifdef JPEG_INTERNALS |
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| 19 | |
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| 20 | #undef RIGHT_SHIFT_IS_UNSIGNED |
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| 21 | |
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| 22 | #define USE_MSDOS_MEMMGR /* Define this if you use jmemdos.c */ |
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| 23 | |
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| 24 | #define MAX_ALLOC_CHUNK 65520L /* Maximum request to malloc() */ |
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| 25 | |
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| 26 | #define USE_FMEM /* Microsoft has _fmemcpy() and _fmemset() */ |
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| 27 | |
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| 28 | #define NEED_FHEAPMIN /* far heap management routines are broken */ |
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| 29 | |
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| 30 | #define SHORTxLCONST_32 /* enable compiler-specific DCT optimization */ |
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| 31 | /* Note: the above define is known to improve the code with Microsoft C 6.00A. |
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| 32 | * I do not know whether it is good for later compiler versions. |
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| 33 | * Please report any info on this point to jpeg-info@uunet.uu.net. |
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| 34 | */ |
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| 35 | |
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| 36 | #endif /* JPEG_INTERNALS */ |
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| 37 | |
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| 38 | #ifdef JPEG_CJPEG_DJPEG |
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| 39 | |
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| 40 | #define BMP_SUPPORTED /* BMP image file format */ |
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| 41 | #define GIF_SUPPORTED /* GIF image file format */ |
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| 42 | #define PPM_SUPPORTED /* PBMPLUS PPM/PGM image file format */ |
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| 43 | #undef RLE_SUPPORTED /* Utah RLE image file format */ |
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| 44 | #define TARGA_SUPPORTED /* Targa image file format */ |
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| 45 | |
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| 46 | #define TWO_FILE_COMMANDLINE |
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| 47 | #define USE_SETMODE /* Microsoft has setmode() */ |
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| 48 | #define NEED_SIGNAL_CATCHER /* Define this if you use jmemdos.c */ |
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| 49 | #undef DONT_USE_B_MODE |
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| 50 | #undef PROGRESS_REPORT /* optional */ |
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| 51 | |
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| 52 | #endif /* JPEG_CJPEG_DJPEG */ |
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