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-rw-r--r--Build/source/texk/dvipdfm-x/mem.c57
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diff --git a/Build/source/texk/dvipdfm-x/mem.c b/Build/source/texk/dvipdfm-x/mem.c
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+/* This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks.
+
+ Copyright (C) 2002-2020 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;
+ }
+}