--- pfqlib.h.orig	Sat Oct  7 23:40:07 2006
+++ pfqlib.h	Sat Oct  7 23:40:42 2006
@@ -7,6 +7,7 @@
 #define __PFQLIB_H
 
 #include <time.h>
+#include <sys/types.h>
 #include <regex.h>
 #include <sys/types.h>
 #include "pfregex.h"