1*4162Skupfer * Copyright (c) 1990, 1993 2*4162Skupfer * The Regents of the University of California. All rights reserved. 3*4162Skupfer * 4*4162Skupfer * Redistribution and use in source and binary forms, with or without 5*4162Skupfer * modification, are permitted provided that the following conditions 6*4162Skupfer * are met: 7*4162Skupfer * 1. Redistributions of source code must retain the above copyright 8*4162Skupfer * notice, this list of conditions and the following disclaimer. 9*4162Skupfer * 2. Redistributions in binary form must reproduce the above copyright 10*4162Skupfer * notice, this list of conditions and the following disclaimer in the 11*4162Skupfer * documentation and/or other materials provided with the distribution. 12*4162Skupfer * 3. All advertising materials mentioning features or use of this software 13*4162Skupfer * must display the following acknowledgement: 14*4162Skupfer * This product includes software developed by the University of 15*4162Skupfer * California, Berkeley and its contributors. 16*4162Skupfer * 4. Neither the name of the University nor the names of its contributors 17*4162Skupfer * may be used to endorse or promote products derived from this software 18*4162Skupfer * without specific prior written permission. 19*4162Skupfer * 20*4162Skupfer * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21*4162Skupfer * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22*4162Skupfer * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23*4162Skupfer * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24*4162Skupfer * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25*4162Skupfer * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26*4162Skupfer * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27*4162Skupfer * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28*4162Skupfer * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29*4162Skupfer * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30*4162Skupfer * SUCH DAMAGE. 31