added copyright notices
--HG--
branch : HEAD
diff --git a/lib/zip_free.c b/lib/zip_free.c
index 6070766..09eb844 100644
--- a/lib/zip_free.c
+++ b/lib/zip_free.c
@@ -1,3 +1,27 @@
+/*
+ zip_free.c -- free struct zip
+ Copyright (C) 1999 Dieter Baron and Thomas Klaunser
+
+ This file is part of libzip, a library to manipulate ZIP files.
+ The authors can be contacted at <nih@giga.or.at>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+
+
#include <stdlib.h>
#include "zip.h"
#include "zipint.h"
