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/* This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks.
Copyright (C) 2002-2016 by Jin-Hwan Cho and Shunsaku Hirata,
the dvipdfmx project team.
Copyright (C) 1998, 1999 by Mark A. Wicks <mwicks@kettering.edu>
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 of the License, 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.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include "system.h"
#include "mem.h"
#include "error.h"
void *new (uint32_t size)
{
void *result = malloc ((size_t)size);
if (!result) {
ERROR("Out of memory - asked for %u bytes\n", size);
}
return result;
}
void *renew (void *mem, uint32_t size)
{
if (size) {
void *result = realloc (mem, (size_t)size);
if (!result) {
ERROR("Out of memory - asked for %u bytes\n", size);
}
return result;
} else {
/* realloc may not return NULL if size == 0 */
free(mem);
return NULL;
}
}
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