--- trunk/OOPSE/libmdtools/ZConsWriter.hpp	2003/08/15 19:24:13	699
+++ trunk/OOPSE/libmdtools/ZConsWriter.hpp	2004/03/02 20:32:40	1078
@@ -1,6 +1,9 @@
 #ifndef __ZCONSWRITER_H__
 #define __ZCONSWRITER_H__
 
+#define _LARGEFILE_SOURCE64
+#define _FILE_OFFSET_BITS 64
+
 #include <iostream>
 #include <fstream>