Copyright Notices

Copyright for the ABC system:

        /**************************************************************
        *            Copyright (c) 1994 by Pete Boysen                *
        *             Iowa State University, Ames, IA                 *
        *                                                             *
        * E-Mail: pboysen@iastate.edu                                 *
        * Phone : (515)294-6663                                       *
        *                                                             *
        * Permission to use, copy, and distribute for non-commercial  *
        * purposes, is hereby granted without fee, providing the      *
        * above copyright notice appears in all copies and that both  *
        * the copyright notice and this permission notice appear in   *
        * supporting documentation.                                   *
        *                                                             *
        * THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY    *
        * KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT       *
        * LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND    *
        * FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE *
        * QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.         *
        *                                                             *
        * IN NO EVENT SHALL IOWA STATE UNIVERSITY OR IOWA STATE       *
        * UNIVERSITY RESEARCH FOUNDATION, INC. BE LIABLE TO YOU FOR   *
        * ANY DAMAGES, INCLUDING ANY LOST PROFITS, LOST SAVINGS OR    *
        * OTHER INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING *
        * OUT OF THE USE OR INABILITY TO USE SUCH PROGRAM.            *
        *                                                             *
        **************************************************************/
Copyright for the xv imaging code:
/* Copyright (c) 1988, 1989 by Patrick J. Naughton
 *
 * Author: Patrick J. Naughton
 * naughton@wind.sun.com
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose and without fee is hereby granted,
 * provided that the above copyright notice appear in all copies and that
 * both that copyright notice and this permission notice appear in
 * supporting documentation.
 *
 * This file is provided AS IS with no warranties of any kind.  The author
 * shall have no liability with respect to the infringement of copyrights,
 * trade secrets or any patents by this file or any part thereof.  In no
 * event will the author be liable for any lost revenue or profits or
 * other special, indirect and consequential damages.
 *
 */

/*
 * Copyright 1989, 1990, 1991, 1992 by John Bradley and
 *                       The University of Pennsylvania
 *
 * Permission to use, copy, and distribute for non-commercial purposes,
 * is hereby granted without fee, providing that the above copyright
 * notice appear in all copies and that both the copyright notice and this
 * permission notice appear in supporting documentation.
 *
 * The software may be modified for your own purposes, but modified versions
 * may not be distributed.
 *
 * This software is provided "as is" without any expressed or implied warranty.
 *
 * The author may be contacted via:
 *    US Mail:   John Bradley
 *               GRASP Lab, Room 301C
 *               3401 Walnut St.
 *               Philadelphia, PA  19104
 *
 *    Phone:     (215) 898-8813
 *    EMail:     bradley@cis.upenn.edu
 */
Copyright for the printing code (taken from xgrabsc.c):
/* Copyright (C) 1990-93 Bruce Schuchardt, Servio Corp.
*
* Permission to use, copy, modify, distribute, and sell this software
* and its documentation for any purpose is hereby granted without fee,
* provided that the above copyright notice appear in all copies, and
* that both that copyright notice and this permission notice appear
* in supporting documentation.  The author makes no representations
* about the suitability of this software for any purpose.  It is
* provided "as is" without express or implied warranty.
*
* THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
* NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE
* USE OR PERFORMANCE OF THIS SOFTWARE.
*/