This code was largely lifted from the X server in
bb25b2ad297891430606c367bfabc but didn't take the copyright messages that
applied to that code.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Acked-by: Jonas Ådahl <jadahl@gmail.com>
Acked-by: Simon Thum <simon.thum@gmx.de>
+Copyright © 2006-2009 Simon Thum
Copyright © 2008-2012 Kristian Høgsberg
Copyright © 2010-2012 Intel Corporation
Copyright © 2010-2011 Benjamin Franzke
/*
+ * Copyright © 2006-2009 Simon Thum
* Copyright © 2012 Jonas Ådahl
*
* Permission to use, copy, modify, distribute, and sell this software and