mirror of
https://github.com/Llewellynvdm/conky.git
synced 2024-11-18 11:05:18 +00:00
a2775d30d1
git-svn-id: https://conky.svn.sourceforge.net/svnroot/conky/trunk/conky1@1211 7f574dfc-610e-0410-a909-a81674777703
58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
/* malloc() function that is glibc compatible.
|
|
|
|
Copyright (C) 1997, 1998, 2006, 2007 Free Software Foundation, Inc.
|
|
|
|
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
|
|
|
|
/* written by Jim Meyering and Bruno Haible */
|
|
|
|
#include <config.h>
|
|
/* Only the AC_FUNC_MALLOC macro defines 'malloc' already in config.h. */
|
|
#ifdef malloc
|
|
# define NEED_MALLOC_GNU
|
|
# undef malloc
|
|
#endif
|
|
|
|
/* Specification. */
|
|
#include <stdlib.h>
|
|
|
|
#include <errno.h>
|
|
|
|
/* Call the system's malloc below. */
|
|
#undef malloc
|
|
|
|
/* Allocate an N-byte block of memory from the heap.
|
|
If N is zero, allocate a 1-byte block. */
|
|
|
|
void *
|
|
rpl_malloc (size_t n)
|
|
{
|
|
void *result;
|
|
|
|
#ifdef NEED_MALLOC_GNU
|
|
if (n == 0)
|
|
n = 1;
|
|
#endif
|
|
|
|
result = malloc (n);
|
|
|
|
#if !HAVE_MALLOC_POSIX
|
|
if (result == NULL)
|
|
errno = ENOMEM;
|
|
#endif
|
|
|
|
return result;
|
|
}
|