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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 */ |