--- /dev/null
+--- src/dl_writer_ascii.cpp.org 2011-03-16 10:08:03.850696616 +0100
++++ src/dl_writer_ascii.cpp 2011-03-16 10:08:32.105320969 +0100
+@@ -30,6 +30,7 @@
+ #endif // _MSC_VER > 1000
+
+ #include <stdio.h>
++#include <string.h>
+
+ #include "dl_writer_ascii.h"
+ #include "dl_exception.h"