$NetBSD: patch-lib-src_make-docfile_c,v 1.1 2011/12/24 17:07:07 dholland Exp $

- use standard headers

--- lib-src/make-docfile.c~	1994-05-19 21:04:35.000000000 +0000
+++ lib-src/make-docfile.c
@@ -32,6 +32,8 @@ the Free Software Foundation, 675 Mass A
  */
 
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 #ifdef MSDOS
 #include <fcntl.h>
 #endif /* MSDOS */