From 004aa293f360ea0f63ec50f5042f8c0fb2831e4f Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Wed, 13 Jul 2005 03:49:41 +0000
Subject: Dump-like file system backup for Unix, built on Venti.

---
 src/cmd/vbackup/util.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 src/cmd/vbackup/util.c

(limited to 'src/cmd/vbackup/util.c')

diff --git a/src/cmd/vbackup/util.c b/src/cmd/vbackup/util.c
new file mode 100644
index 00000000..0a46a7a0
--- /dev/null
+++ b/src/cmd/vbackup/util.c
@@ -0,0 +1,23 @@
+#include <u.h>
+#include <libc.h>
+#include <diskfs.h>
+
+void*
+emalloc(ulong n)
+{
+	void *v;
+
+	v = mallocz(n, 1);
+	if(v == nil)
+		abort();
+	return v;
+}
+
+void*
+erealloc(void *v, ulong n)
+{
+	v = realloc(v, n);
+	if(v == nil)
+		abort();
+	return v;
+}
-- 
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