Update to GPLv3+; update copyright notices everywhere.

[userv-utils.git] / ipif / hex.c

diff --git a/ipif/hex.c b/ipif/hex.c
index 37cb75b25c49cc5d0e7c040dd951968ce582ec6f..03b6ab452a64826239e8f2c648e2ba22daae6219 100644 (file)
--- a/ipif/hex.c
+++ b/ipif/hex.c
@@ -1,9 +1,15 @@
 /*
- * Copyright (C) 1997,2000 Ian Jackson
+ * This file is part of ipif, part of userv-utils
+ *
+ * Copyright 1996-2013 Ian Jackson <ijackson@chiark.greenend.org.uk>
+ * Copyright 1998 David Damerell <damerell@chiark.greenend.org.uk>
+ * Copyright 1999,2003
+ *    Chancellor Masters and Scholars of the University of Cambridge
+ * Copyright 2010 Tony Finch <fanf@dotat.at>
  *
  * This 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
+ * the Free Software Foundation; either version 3 of the License, or
  * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
@@ -12,13 +18,13 @@
  * General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with userv-utils; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * along with userv-utils; if not, see http://www.gnu.org/licenses/.
  */
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <assert.h>
+#include <string.h>
 #include <sysexits.h>
 
 #include "hex.h"