1 Copyright (c) 1992, 1998 John E. Davis 2 3 This program is free software; you can redistribute it and/or modify it 4 under the terms of the GNU General Public License as published by the Free 5 Software Foundation; either version 2 of the License, or (at your option) 6 any later version. 7 8 This program is distributed in the hope that it will be useful, but WITHOUT 9 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 10 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 11 more details. 12 13 You should have received a copy of the GNU General Public License along 14 with this program; if not, write to the Free Software Foundation, Inc., 675 15 Mass Ave, Cambridge, MA 02139, USA. 16