$NetBSD: patch-aj,v 1.1 2006/08/22 19:01:27 joerg Exp $

--- def.h.orig	2006-08-22 21:00:58.000000000 +0000
+++ def.h
@@ -563,12 +563,8 @@ extern int flush_count;
 extern int rowb;
 extern char file_off_bad;
 
-/*
- * Standard I/O.
- */
-extern char *malloc ();
-extern char *strcpy ();
-extern char *strcat ();
+#include <stdlib.h>
+#include <string.h>
 
 #ifndef NOPROTO
 #include "prototyp.h"
