1XBoard -- a graphical chessboard for X
2
3Original authors:  Dan Sears and Chris Sears
4Enhancements (Version 2.0 and later):  Tim Mann
5
6Copyright 1991 by Digital Equipment Corporation, Maynard,
7Massachusetts.
8
9Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006, 2007,
102008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Free Software Foundation, Inc.
11
12Enhancements Copyright 2005 Alessandro Scotti
13
14
15XBoard's alternative piece bitmaps (bitmaps.xchess) are derived from the
16bitmaps in the XChess program, which was written and is copyrighted by
17Wayne Christopher.
18
19The following terms apply to Digital Equipment Corporation's copyright
20interest in XBoard:
21------------------------------------------------------------------------
22All Rights Reserved
23
24Permission to use, copy, modify, and distribute this software and its
25documentation for any purpose and without fee is hereby granted,
26provided that the above copyright notice appear in all copies and that
27both that copyright notice and this permission notice appear in
28supporting documentation, and that the name of Digital not be
29used in advertising or publicity pertaining to distribution of the
30software without specific, written prior permission.
31
32DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
33ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
34DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
35ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
36WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
37ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
38SOFTWARE.
39------------------------------------------------------------------------
40
41The following terms apply to the enhanced version of XBoard distributed
42by the Free Software Foundation:
43------------------------------------------------------------------------
44GNU XBoard is free software: you can redistribute it and/or modify
45it under the terms of the GNU General Public License as published by
46the Free Software Foundation, either version 3 of the License, or (at
47your option) any later version.
48
49GNU XBoard is distributed in the hope that it will be useful, but
50WITHOUT ANY WARRANTY; without even the implied warranty of
51MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
52General Public License for more details.
53
54You should have received a copy of the GNU General Public License
55along with this program. If not, see http://www.gnu.org/licenses/.  *
56------------------------------------------------------------------------
57