Copyright (c) 1980,1991,1992, 1993 104: *The Regents of the University of California. All rights reserved. 105: * 106: * This code is derived from software contributed to Berkeley by 107: * Casey Leedom of Lawrence Livermore National Laboratory. 108: * 109: * Redistribution and use in source and binary forms, with or without 110: * modification, are permitted provided that the following conditions 111: * are met: 112: * 1. Redistributions of source code must retain the above copyright 113: * notice, this list of conditions and the following disclaimer. 114: * 2. Redistributions in binary form must reproduce the above copyright 115: * notice, this list of conditions and the following disclaimer in the 116: * documentation and/or other materials provided with the distribution. 117: * 3. Neither the name of the University nor the names of its contributors 118: * may be used to endorse or promote products derived from this software 119: * without specific prior written permission. 120: * 121: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 122: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 123: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 124: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 125: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 126: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 127: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 128: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 129: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 130: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 131: * SUCH DAMAGE.