$NetBSD$

--- simplib.c.orig	1999-06-17 02:19:02.000000000 +0100
+++ simplib.c	2005-02-03 14:17:53.000000000 +0000
@@ -157,6 +157,7 @@
 
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 
 #include "simplib.h"
 #include "util.h"
