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1.1 ! root 1: /* GEN_DEFS.H */ ! 2: ! 3: /* Developed 1990-1997 by Rob Swindell; PO Box 501, Yorba Linda, CA 92885 */ ! 4: ! 5: #ifndef _GEN_DEFS_H ! 6: #define _GEN_DEFS_H ! 7: ! 8: /************************************************************************/ ! 9: /* General (application independant) type definitions and macros */ ! 10: /* tabstop: 4 (as usual) */ ! 11: /************************************************************************/ ! 12: ! 13: /* Control characters */ ! 14: #define STX 0x02 /* Start of text ^B */ ! 15: #define ETX 0x03 /* End of text ^C */ ! 16: #define BS 0x08 /* Back space ^H */ ! 17: #define TAB 0x09 /* Horizontal tabulation ^I */ ! 18: #define LF 0x0a /* Line feed ^J */ ! 19: #define FF 0x0c /* Form feed ^L */ ! 20: #define CR 0x0d /* Carriage return ^M */ ! 21: #define ESC 0x1b /* Escape ^[ */ ! 22: #define SP 0x20 /* Space */ ! 23: ! 24: /* Unsigned type short-hands */ ! 25: #define uchar unsigned char ! 26: #define ushort unsigned short ! 27: #define uint unsigned int ! 28: #define ulong unsigned long ! 29: ! 30: /****************************************************************************/ ! 31: /* MALLOC/FREE Macros for various compilers and environments */ ! 32: /* MALLOC is used for allocations of 64k or less */ ! 33: /* FREE is used to free buffers allocated with MALLOC */ ! 34: /* LMALLOC is used for allocations of possibly larger than 64k */ ! 35: /* LFREE is used to free buffers allocated with LMALLOC */ ! 36: /* REALLOC is used to re-size a previously MALLOCed or LMALLOCed buffer */ ! 37: /* FAR16 is used to create a far (32-bit) pointer in 16-bit compilers */ ! 38: /* HUGE16 is used to create a huge (32-bit) pointer in 16-bit compilers */ ! 39: /****************************************************************************/ ! 40: #if defined(__COMPACT__) || defined(__LARGE__) || defined(__HUGE__) ! 41: #define HUGE16 huge ! 42: #define FAR16 far ! 43: #if defined(__TURBOC__) ! 44: #define REALLOC(x,y) farrealloc(x,y) ! 45: #define LMALLOC(x) farmalloc(x) ! 46: #define MALLOC(x) farmalloc(x) ! 47: #define LFREE(x) farfree(x) ! 48: #define FREE(x) farfree(x) ! 49: #elif defined(__WATCOMC__) ! 50: #define REALLOC realloc ! 51: #define LMALLOC(x) halloc(x,1) /* far heap, but slow */ ! 52: #define MALLOC malloc /* far heap, but 64k max */ ! 53: #define LFREE hfree ! 54: #define FREE free ! 55: #else /* Other 16-bit Compiler */ ! 56: #define REALLOC realloc ! 57: #define LMALLOC malloc ! 58: #define MALLOC malloc ! 59: #define LFREE free ! 60: #define FREE free ! 61: #endif ! 62: #else /* 32-bit Compiler or Small Memory Model */ ! 63: #define HUGE16 ! 64: #define FAR16 ! 65: #define REALLOC realloc ! 66: #define LMALLOC malloc ! 67: #define MALLOC malloc ! 68: #define LFREE free ! 69: #define FREE free ! 70: #endif ! 71: ! 72: ! 73: #endif /* Don't add anything after this #endif statement */
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