--- ./lib/rip/ripng.c.orig	Thu Jan 30 11:27:54 2003
+++ ./lib/rip/ripng.c	Thu Jan 30 11:28:06 2003
@@ -17,6 +17,7 @@
 #ifdef NT
 #else
 #include <sys/fcntl.h>
+#include <sys/types.h>
 #include <sys/uio.h>
 #endif /* NT */