From 963f0ddf637e7b4b60ba049768d0b5f71e597c75 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niels=20M=C3=B6ller?= <nisse@lysator.liu.se>
Date: Thu, 21 Nov 2002 23:23:14 +0100
Subject: [PATCH] (nettle_realloc): New function. (nettle_xrealloc): New
function.
Rev: src/nettle/realloc.c:1.1
---
realloc.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 realloc.c
diff --git a/realloc.c b/realloc.c
new file mode 100644
index 00000000..421abe88
--- /dev/null
+++ b/realloc.c
@@ -0,0 +1,49 @@
+/* realloc.c
+ *
+ */
+
+/* nettle, low-level cryptographics library
+ *
+ * Copyright (C) 2002 Niels M�ller
+ *
+ * The nettle library is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or (at your
+ * option) any later version.
+ *
+ * The nettle library 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 Lesser General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with the nettle library; see the file COPYING.LIB. If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "realloc.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+
+void *
+nettle_realloc(void *ctx UNUSED, void *p, unsigned length)
+{
+ return realloc(p, length);
+}
+
+void *
+nettle_xrealloc(void *ctx UNUSED, void *p, unsigned length)
+{
+ void *n = realloc(p, length);
+ if (n)
+ return n;
+
+ fprintf(stderr, "Virtual memory exhausted.\n");
+ abort();
+}
--
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