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

- use standard headers

--- lib-src/etags.c~	1994-07-08 10:24:10.000000000 +0000
+++ lib-src/etags.c
@@ -44,6 +44,8 @@ char pot_etags_version[] = "@(#) pot rev
 #endif
 
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 #include <ctype.h>
 #include <sys/types.h>
 #include <sys/stat.h>