--- OPJFile.cpp.orig	2008-04-20 08:50:26.000000000 +0200
+++ OPJFile.cpp	2008-04-20 08:51:26.000000000 +0200
@@ -31,6 +31,7 @@
 #include <iostream>
 #include <stdlib.h>
 #include <math.h>
+#include <string.h>
 
 #include <algorithm> //required for std::swap
 #include "OPJFile.h"