Mercurial > hg-old > index.cgi
view lib/malloc.c @ 438:22bbb716dea6 3.0
Fixed memory leaks related to expressions; bumped version to 3.0.1
author | lost@l-w.ca |
---|---|
date | Sat, 30 Oct 2010 10:40:26 -0600 |
parents | b8bf63962a99 |
children |
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/* malloc() function that is glibc compatible. Copyright (C) 1997-1998, 2006-2007, 2009-2010 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 3, 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; }