$NetBSD: patch-am,v 1.3 2011/12/24 17:07:07 dholland Exp $

- use standard headers
- declare external symbols properly

--- src/xfns.c.orig	1994-11-04 11:11:24.000000000 +0000
+++ src/xfns.c
@@ -23,6 +23,7 @@ the Free Software Foundation, 675 Mass A
 
 #include <signal.h>
 #include <config.h>
+#include <stdlib.h>
 
 #if 0
 #include <stdio.h>
@@ -226,7 +227,7 @@ Lisp_Object Qborder_width;
 Lisp_Object Qbox;
 Lisp_Object Qcursor_color;
 Lisp_Object Qcursor_type;
-Lisp_Object Qfont;
+extern Lisp_Object Qfont;
 Lisp_Object Qforeground_color;
 Lisp_Object Qgeometry;
 /* Lisp_Object Qicon; */