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1/* Work around bug on some systems where malloc (0) fails.
2 Copyright (C) 1997, 1998 Free Software Foundation, Inc.
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
7 any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
17
18/* written by Jim Meyering */
19
20#if HAVE_CONFIG_H
21# include <config.h>
22#endif
23#undef malloc
24
25#include <sys/types.h>
26
27char *malloc ();
28
29/* Allocate an N-byte block of memory from the heap.
30 If N is zero, allocate a 1-byte block. */
31
32char *
33rpl_malloc (size_t n)
34{
35 if (n == 0)
36 n = 1;
37 return malloc (n);
38}