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Annotation of 43BSDReno/pgrm/dbx/defs.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1983 The Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * Redistribution and use in source and binary forms are permitted
        !             6:  * provided that: (1) source distributions retain this entire copyright
        !             7:  * notice and comment, and (2) distributions including binaries display
        !             8:  * the following acknowledgement:  ``This product includes software
        !             9:  * developed by the University of California, Berkeley and its contributors''
        !            10:  * in the documentation or other materials provided with the distribution
        !            11:  * and in all advertising materials mentioning features or use of this
        !            12:  * software. Neither the name of the University nor the names of its
        !            13:  * contributors may be used to endorse or promote products derived
        !            14:  * from this software without specific prior written permission.
        !            15:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
        !            16:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
        !            17:  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !            18:  *
        !            19:  *     @(#)defs.h      5.4 (Berkeley) 6/1/90
        !            20:  */
        !            21: 
        !            22: /*
        !            23:  * Public definitions, common to all.
        !            24:  */
        !            25: 
        !            26: #include <stdio.h>
        !            27: 
        !            28: #ifdef sgi
        !            29: #   define double long float
        !            30: #   define atof _latof
        !            31: #   define IRIS
        !            32: #   define mc68000
        !            33: #endif
        !            34: 
        !            35: #define new(type)           ((type) malloc(sizeof(struct type)))
        !            36: #define newarr(type, n)     ((type *) malloc((unsigned) (n) * sizeof(type)))
        !            37: #define dispose(ptr)        { free((char *) ptr); ptr = 0; }
        !            38: 
        !            39: #define public
        !            40: #define private static
        !            41: 
        !            42: #define ord(enumcon) ((unsigned int) enumcon)
        !            43: #define nil 0
        !            44: #define and &&
        !            45: #define or ||
        !            46: #define not !
        !            47: #define div /
        !            48: #define mod %
        !            49: #define max(a, b)    ((a) > (b) ? (a) : (b))
        !            50: #define min(a, b)    ((a) < (b) ? (a) : (b))
        !            51: 
        !            52: #define assert(b) { \
        !            53:     if (not(b)) { \
        !            54:        panic("assertion failed at line %d in file %s", __LINE__, __FILE__); \
        !            55:     } \
        !            56: }
        !            57: 
        !            58: #define badcaseval(v) { \
        !            59:     panic("unexpected value %d at line %d in file %s", v, __LINE__, __FILE__); \
        !            60: }
        !            61: 
        !            62: #define checkref(p) { \
        !            63:     if (p == nil) { \
        !            64:        panic("reference through nil pointer at line %d in file %s", \
        !            65:            __LINE__, __FILE__); \
        !            66:     } \
        !            67: }
        !            68: 
        !            69: typedef int Integer;
        !            70: typedef int integer;
        !            71: typedef char Char;
        !            72: typedef double Real;
        !            73: typedef double real;
        !            74: typedef enum { false, true } Boolean;
        !            75: typedef Boolean boolean;
        !            76: typedef char *String;
        !            77: 
        !            78: #define strdup(s)       strcpy(malloc((unsigned) strlen(s) + 1), s)
        !            79: #define streq(s1, s2)   (strcmp(s1, s2) == 0)
        !            80: 
        !            81: typedef FILE *File;
        !            82: typedef int Fileid;
        !            83: typedef String Filename;
        !            84: 
        !            85: #define get(f, var) fread((char *) &(var), sizeof(var), 1, f)
        !            86: #define put(f, var) fwrite((char *) &(var), sizeof(var), 1, f)
        !            87: 
        !            88: #undef FILE
        !            89: 
        !            90: extern long atol();
        !            91: extern double atof();
        !            92: extern char *malloc();
        !            93: extern String strcpy(), index(), rindex();
        !            94: extern int strlen();
        !            95: 
        !            96: extern String cmdname;
        !            97: extern String errfilename;
        !            98: extern short errlineno;
        !            99: extern int debug_flag[];

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