1Copyright (c) 1991, 1992 Paul Kranenburg <pk@cs.few.eur.nl>
2Copyright (c) 1993 Branko Lankester <branko@hacktic.nl>
3Copyright (c) 1993 Ulrich Pegelow <pegelow@moorea.uni-muenster.de>
4Copyright (c) 1995, 1996 Michael Elizabeth Chastain <mec@duracef.shout.net>
5Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <jrs@world.std.com>
6Copyright (C) 1998-2001 Wichert Akkerman <wakkerma@deephackmode.org>
7All rights reserved.
8
9Redistribution and use in source and binary forms, with or without
10modification, are permitted provided that the following conditions
11are met:
121. Redistributions of source code must retain the above copyright
13   notice, this list of conditions and the following disclaimer.
142. Redistributions in binary form must reproduce the above copyright
15   notice, this list of conditions and the following disclaimer in the
16   documentation and/or other materials provided with the distribution.
173. The name of the author may not be used to endorse or promote products
18   derived from this software without specific prior written permission.
19
20THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
21IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
22OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
23IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
24INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
25NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
29THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30