X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=lib%2Fxmalloc.c;h=e1ab3140b79e08c5b2c0077deb564afe041b2c2d;hp=037fab87e2d6d9e4e1ab68e1cb89e9f9874c4889;hb=39e93f473d34d6cdf6f4a7f0390a3b50cbd7b564;hpb=699e159a7a1711034f1d16d68ad1974a82e12dfc

diff --git a/lib/xmalloc.c b/lib/xmalloc.c
index 037fab87..e1ab3140 100644
--- a/lib/xmalloc.c
+++ b/lib/xmalloc.c
@@ -21,6 +21,7 @@
 
 #include <sys/types.h>
 #include <stdio.h>
+#include <string.h>
 
 #if STDC_HEADERS
 # include <stdlib.h>
@@ -124,6 +125,18 @@ xrealloc (p, n)
   return p;
 }
 
+/* Duplicate a string */
+
+char *xstrdup(const char *s)
+{
+  char *p;
+  
+  p = strdup(s);
+  if(!p)
+    xalloc_fail ((int)strlen(s));
+  return p;
+}
+
 #ifdef NOT_USED
 
 /* Allocate memory for N elements of S bytes, with error checking.  */