1*f64d99c5SJohn MarinoFlex carries the copyright used for BSD software, slightly modified 2*f64d99c5SJohn Marinobecause it originated at the Lawrence Berkeley (not Livermore!) Laboratory, 3*f64d99c5SJohn Marinowhich operates under a contract with the Department of Energy: 4*f64d99c5SJohn Marino 5*f64d99c5SJohn MarinoCopyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007 The Flex Project. 6*f64d99c5SJohn Marino 7*f64d99c5SJohn MarinoCopyright (c) 1990, 1997 The Regents of the University of California. 8*f64d99c5SJohn MarinoAll rights reserved. 9*f64d99c5SJohn Marino 10*f64d99c5SJohn MarinoThis code is derived from software contributed to Berkeley by 11*f64d99c5SJohn MarinoVern Paxson. 12*f64d99c5SJohn Marino 13*f64d99c5SJohn MarinoThe United States Government has rights in this work pursuant 14*f64d99c5SJohn Marinoto contract no. DE-AC03-76SF00098 between the United States 15*f64d99c5SJohn MarinoDepartment of Energy and the University of California. 16*f64d99c5SJohn Marino 17*f64d99c5SJohn MarinoRedistribution and use in source and binary forms, with or without 18*f64d99c5SJohn Marinomodification, are permitted provided that the following conditions 19*f64d99c5SJohn Marinoare met: 20*f64d99c5SJohn Marino 21*f64d99c5SJohn Marino1. Redistributions of source code must retain the above copyright 22*f64d99c5SJohn Marino notice, this list of conditions and the following disclaimer. 23*f64d99c5SJohn Marino2. Redistributions in binary form must reproduce the above copyright 24*f64d99c5SJohn Marino notice, this list of conditions and the following disclaimer in the 25*f64d99c5SJohn Marino documentation and/or other materials provided with the distribution. 26*f64d99c5SJohn Marino 27*f64d99c5SJohn MarinoNeither the name of the University nor the names of its contributors 28*f64d99c5SJohn Marinomay be used to endorse or promote products derived from this software 29*f64d99c5SJohn Marinowithout specific prior written permission. 30*f64d99c5SJohn Marino 31*f64d99c5SJohn MarinoTHIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 32*f64d99c5SJohn MarinoIMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 33*f64d99c5SJohn MarinoWARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 34*f64d99c5SJohn MarinoPURPOSE. 35*f64d99c5SJohn Marino 36*f64d99c5SJohn MarinoThis basically says "do whatever you please with this software except 37*f64d99c5SJohn Marinoremove this notice or take advantage of the University's (or the flex 38*f64d99c5SJohn Marinoauthors') name". 39*f64d99c5SJohn Marino 40*f64d99c5SJohn MarinoNote that the "flex.skl" scanner skeleton carries no copyright notice. 41*f64d99c5SJohn MarinoYou are free to do whatever you please with scanners generated using flex; 42*f64d99c5SJohn Marinofor them, you are not even bound by the above copyright. 43