1Copyright (c) 1998 The Open Group
2
3All rights reserved.
4
5Permission is hereby granted, free of charge, to any person obtaining a
6copy of this software and associated documentation files (the
7"Software"), to deal in the Software without restriction, including
8without limitation the rights to use, copy, modify, merge, publish,
9distribute, and/or sell copies of the Software, and to permit persons
10to whom the Software is furnished to do so, provided that the above
11copyright notice(s) and this permission notice appear in all copies of
12the Software and that both the above copyright notice(s) and this
13permission notice appear in supporting documentation.
14
15THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
16OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
18OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
19HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
20INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
21FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
22NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
23WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
24
25Except as contained in this notice, the name of a copyright holder
26shall not be used in advertising or otherwise to promote the sale, use
27or other dealings in this Software without prior written authorization
28of the copyright holder.
29
30X Window System is a trademark of The Open Group.
31
32Copyright 1988 by Evans & Sutherland Computer Corporation, 
33Salt Lake City, Utah
34
35                       All Rights Reserved                       
36                                                                 
37Permission to use, copy, modify, and distribute this software and
38its documentation  for  any  purpose  and  without  fee is hereby
39granted, provided that the above copyright notice appear  in  all
40copies and that both  that  copyright  notice  and  this  permis-
41sion  notice appear in supporting  documentation,  and  that  the
42name  of Evans & Sutherland  not be used in advertising or publi-
43city pertaining to distribution  of the software without  specif-
44ic, written prior permission.                                    
45                                                                 
46EVANS  & SUTHERLAND  DISCLAIMS  ALL  WARRANTIES  WITH  REGARD  TO
47THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILI-
48TY AND FITNESS, IN NO EVENT SHALL EVANS &  SUTHERLAND  BE  LIABLE
49FOR  ANY  SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY  DAM-
50AGES  WHATSOEVER RESULTING FROM  LOSS OF USE,  DATA  OR  PROFITS,
51WHETHER   IN  AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
52ACTION, ARISING OUT OF OR IN  CONNECTION  WITH  THE  USE  OR PER-
53FORMANCE OF THIS SOFTWARE.                                       
54
55