/* Copyright 1990-1992 Laboratoire de Recherche en Informatique (LRI) Permission to use, copy, and modify this software and its documentation for your own purposes 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, and use acknowledge that the software was developed by Laboratoire de Recherche en Informatique, Universite de Paris-Sud, Orsay, France. LRI makes no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty. This software or modified versions of this software cannot be distributed in source or binary form, nor included into products without prior written permission of the author. LRI DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL LRI 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. Author: ___ 0 Thomas Baudel e-mail: thomas@lri.fr / \ / LRI - Bat 490 / __/ / Universite de Paris-Sud voice : +33 (1) 69 41 69 10 /__ \/ 91 405 ORSAY Cedex - FRANCE fax : +33 (1) 69 41 65 86 */