1 rizwank 1.1 /* 
 2              * Non-failing memory allocation routines.
 3              * Copyright (c) 1996 Markku Rossi.
 4              *
 5              * Author: Markku Rossi <mtr@iki.fi>
 6              */
 7             
 8             /*
 9              * This file is part of GNU enscript.
10              * 
11              * This program is free software; you can redistribute it and/or modify
12              * it under the terms of the GNU General Public License as published by
13              * the Free Software Foundation; either version 2, or (at your option)
14              * any later version.
15              *
16              * This program is distributed in the hope that it will be useful,
17              * but WITHOUT ANY WARRANTY; without even the implied warranty of
18              * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19              * GNU General Public License for more details.
20              *
21              * You should have received a copy of the GNU General Public License
22 rizwank 1.1  * along with this program; see the file COPYING.  If not, write to
23              * the Free Software Foundation, 59 Temple Place - Suite 330,
24              * Boston, MA 02111-1307, USA.
25              */
26             
27             #ifndef XALLOC_H
28             #define XALLOC_H
29             
30             #ifndef ___P
31             #if PROTOTYPES
32             #define ___P(protos) protos
33             #else /* no PROTOTYPES */
34             #define ___P(protos) ()
35             #endif /* no PROTOTYPES */
36             #endif
37             
38             void *xmalloc ___P ((size_t size));
39             
40             void *xcalloc ___P ((size_t num, size_t size));
41             
42             void *xrealloc ___P ((void *ptr, size_t size));
43 rizwank 1.1 
44             void xfree ___P ((void *ptr));
45             
46             char *xstrdup ___P ((char *));
47             
48             #endif /* XALLOC_H */