X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=lib%2Fxmalloc.c;fp=lib%2Fxmalloc.c;h=037fab87e2d6d9e4e1ab68e1cb89e9f9874c4889;hp=150b1aa7b65acdf3074b907ff1da7355038b7a4b;hb=699e159a7a1711034f1d16d68ad1974a82e12dfc;hpb=4059151732afb7d8fb52121d80e54f2ee325d30e

diff --git a/lib/xmalloc.c b/lib/xmalloc.c
index 150b1aa7..037fab87 100644
--- a/lib/xmalloc.c
+++ b/lib/xmalloc.c
@@ -94,6 +94,21 @@ xmalloc (n)
   return p;
 }
 
+/* Allocate N bytes of memory dynamically, and set it all to zero. */
+
+void *
+xmalloc_and_zero (n)
+     size_t n;
+{
+  void *p;
+
+  p = malloc (n);
+  if (p == 0)
+    xalloc_fail ((int)n);
+  memset (p, '\0', n);
+  return p;
+}
+
 /* Change the size of an allocated block of memory P to N bytes,
    with error checking.
    If P is NULL, run xmalloc.  */