lib/procutils: use Public Domain for this file

It's was originally GPL, but all the current code in the file is from
me and I don't think it makes sense to use GPL here anymore. We need
to use lib/ files in LGPL as well as in GPL binaries, etc. Let's makes
things (build-system) less complicated.

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/lib/procutils.c b/lib/procutils.c
index 8fb5d5c00d7c2d512f96484082923263f4bf4dde..cf660ea5dea636a0dc94eb603991eebb1a9e445b 100644 (file)
--- a/lib/procutils.c
+++ b/lib/procutils.c
@@ -1,17 +1,11 @@
 /*
  * Copyright (C) 2011 Davidlohr Bueso <dave@gnu.org>
+ * Copyright (C) 2011-2020 Karel Zak <kzak@redhat.com>
  *
  * procutils.c: General purpose procfs parsing utilities
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Library Public License as published by
- * the Free Software Foundation; either version 2, 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 Library Public License for more details.
+ * No copyright is claimed.  This code is in the public domain; do with
+ * it what you wish.
  */
 
 #include <stdio.h>