$OpenBSD: patch-options_h,v 1.2 2010/07/08 09:18:25 fkr Exp $
--- options.h.orig	Thu Oct  1 20:02:18 2009
+++ options.h	Thu Jul  8 07:32:35 2010
@@ -285,6 +285,9 @@ struct options
   int rcvbuf;
   int sndbuf;
 
+  /* routing domain */
+  int rtable;
+
   /* socket flags */
   unsigned int sockflags;
 
