$OpenBSD: patch-cmds_c,v 1.1 2009/10/01 14:09:55 sthen Exp $
--- cmds.c.orig	Sat Apr 12 16:21:29 2008
+++ cmds.c	Thu Oct  1 13:48:42 2009
@@ -7,6 +7,7 @@
 /*------------------------------------------------------------------*/
 
 #include <string.h>
+#include <unistd.h>
 #include "cnagios.h"
 #include <curses.h>
 
@@ -35,6 +36,7 @@ extern char fkey_not_name_filters[13][STRING_LENGTH];
 
 /*------------------------------------------------------------------*/
 
+void
 getch_loop() 
 {
   int ch, secs, page_up, page_down, i;
