--- screen.cxx.orig	Tue Nov 19 05:29:40 2002
+++ screen.cxx	Tue Nov 19 05:29:50 2002
@@ -3,6 +3,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <math.h>
 #if !defined (WIN32)
 #include <strings.h>
