1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/* malloc with out of memory checking.
Copyright (C) 2001-2002 Free Software Foundation, Inc.
Written by Bruno Haible <haible@clisp.cons.org>, 2001.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef _XMALLOC_H
#define _XMALLOC_H
#include <stddef.h>
/* Defined in xmalloc.c. */
/* Allocate SIZE bytes of memory dynamically, with error checking. */
extern void *xmalloc (size_t size);
/* Allocate memory for NMEMB elements of SIZE bytes, with error checking. */
extern void *xcalloc (size_t nmemb, size_t size);
/* Change the size of an allocated block of memory PTR to SIZE bytes,
with error checking. If PTR is NULL, run xmalloc. */
extern void *xrealloc (void *ptr, size_t size);
/* Defined in xstrdup.c. */
/* Return a newly allocated copy of STRING. */
extern char *xstrdup (const char *string);
#endif /* _XMALLOC_H */
|
