1*99dda208SmjnelsonCopyright (c) 1994 The Australian National University. All rights 2*99dda208Smjnelsonreserved. 3*99dda208Smjnelson 4*99dda208SmjnelsonCopyright (c) 1985, 1986 The Regents of the University of California. 5*99dda208SmjnelsonAll rights reserved. 6*99dda208Smjnelson 7*99dda208Smjnelson This code is derived from software contributed to Berkeley by 8*99dda208Smjnelson James A. Woods, derived from original work by Spencer Thomas 9*99dda208Smjnelson and Joseph Orost. 10*99dda208Smjnelson 11*99dda208Smjnelson Redistribution and use in source and binary forms, with or without 12*99dda208Smjnelson modification, are permitted provided that the following conditions 13*99dda208Smjnelson are met: 14*99dda208Smjnelson 1. Redistributions of source code must retain the above copyright 15*99dda208Smjnelson notice, this list of conditions and the following disclaimer. 16*99dda208Smjnelson 2. Redistributions in binary form must reproduce the above 17*99dda208Smjnelson copyright notice, this list of conditions and the following 18*99dda208Smjnelson disclaimer in the documentation and/or other materials provided 19*99dda208Smjnelson with the distribution. 20*99dda208Smjnelson 3. All advertising materials mentioning features or use of this 21*99dda208Smjnelson software must display the following acknowledgement: 22*99dda208Smjnelson This product includes software developed by the University of 23*99dda208Smjnelson California, Berkeley and its contributors. 24*99dda208Smjnelson 4. Neither the name of the University nor the names of its 25*99dda208Smjnelson contributors may be used to endorse or promote products derived 26*99dda208Smjnelson from this software without specific prior written permission. 27*99dda208Smjnelson 28*99dda208Smjnelson THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS 29*99dda208Smjnelson IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 30*99dda208Smjnelson LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 31*99dda208Smjnelson FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 32*99dda208Smjnelson REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 33*99dda208Smjnelson INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 34*99dda208Smjnelson (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 35*99dda208Smjnelson SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 36*99dda208Smjnelson HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 37*99dda208Smjnelson CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 38*99dda208Smjnelson OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 39*99dda208Smjnelson EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 40*99dda208Smjnelson 41*99dda208SmjnelsonCopyright (c) 1989 Regents of the University of California. All 42*99dda208Smjnelsonrights reserved. 43*99dda208Smjnelson 44*99dda208Smjnelson Redistribution and use in source and binary forms are permitted 45*99dda208Smjnelson provided that the above copyright notice and this paragraph are 46*99dda208Smjnelson duplicated in all such forms and that any documentation, 47*99dda208Smjnelson advertising materials, and other materials related to such 48*99dda208Smjnelson distribution and use acknowledge that the software was developed 49*99dda208Smjnelson by the University of California, Berkeley. The name of the 50*99dda208Smjnelson University may not be used to endorse or promote products derived 51*99dda208Smjnelson from this software without specific prior written permission. 52*99dda208Smjnelson THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 53*99dda208Smjnelson IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 54*99dda208Smjnelson WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 55*99dda208Smjnelson PURPOSE. 56*99dda208Smjnelson 57*99dda208SmjnelsonCopyright (C) 1995-1998 Jean-loup Gailly and Mark Adler 58