Source:NetHack 3.1.0/alloc.c

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1.    /*	SCCS Id: @(#)alloc.c	3.1	90/22/02
2.    /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
3.    /* NetHack may be freely redistributed.  See license for details. */
4.    
5.    /* to get the malloc() prototype from system.h */
6.    #define ALLOC_C		/* comment line for pre-compiled headers */
7.    /* since this file is also used in auxiliary programs, don't include all the 
8.     * function declarations for all of nethack
9.     */
10.   #define EXTERN_H	/* comment line for pre-compiled headers */
11.   #include "config.h"
12.   long *FDECL(alloc,(unsigned int));
13.   
14.   #ifdef LINT
15.   /*
16.      a ridiculous definition, suppressing
17.   	"possible pointer alignment problem" for (long *) malloc()
18.      from lint
19.   */
20.   long *
21.   alloc(n) unsigned int n; {
22.   long dummy = ftell(stderr);
23.   	if(n) dummy = 0;	/* make sure arg is used */
24.   	return(&dummy);
25.   }
26.   
27.   #else
28.   #ifndef __TURBOC__
29.   extern void VDECL(panic, (const char *,...)) PRINTF_F(1,2);
30.   
31.   long *
32.   alloc(lth)
33.   register unsigned int lth;
34.   {
35.   	register genericptr_t ptr;
36.   
37.   	if(!(ptr = malloc(lth)))
38.   		panic("Cannot get %d bytes", lth);
39.   	return((long *) ptr);
40.   }
41.   #endif
42.   
43.   #endif /* LINT /**/
44.   
45.   /*alloc.c*/