regex (4416B)
1 This regular expression package was originally developed by Henry Spencer. 2 It bears the following copyright notice: 3 4 ********************************************************************** 5 6 Copyright (c) 1998, 1999 Henry Spencer. All rights reserved. 7 8 Development of this software was funded, in part, by Cray Research Inc., 9 UUNET Communications Services Inc., Sun Microsystems Inc., and Scriptics 10 Corporation, none of whom are responsible for the results. The author 11 thanks all of them. 12 13 Redistribution and use in source and binary forms -- with or without 14 modification -- are permitted for any purpose, provided that 15 redistributions in source form retain this entire copyright notice and 16 indicate the origin and nature of any modifications. 17 18 I'd appreciate being given credit for this package in the documentation 19 of software which uses it, but that is not a requirement. 20 21 THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 22 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 23 AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 24 HENRY SPENCER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 25 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 26 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 27 OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 28 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 29 OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 30 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 32 ********************************************************************** 33 34 wxWindows adopted the code out of Tcl 8.4.5. Portions of regc_locale.c 35 and re_syntax.n were developed by Tcl developers other than Henry Spencer; 36 these files bear the Tcl copyright and license notice: 37 38 ********************************************************************** 39 40 This software is copyrighted by the Regents of the University of 41 California, Sun Microsystems, Inc., Scriptics Corporation, ActiveState 42 Corporation and other parties. The following terms apply to all files 43 associated with the software unless explicitly disclaimed in 44 individual files. 45 46 The authors hereby grant permission to use, copy, modify, distribute, 47 and license this software and its documentation for any purpose, provided 48 that existing copyright notices are retained in all copies and that this 49 notice is included verbatim in any distributions. No written agreement, 50 license, or royalty fee is required for any of the authorized uses. 51 Modifications to this software may be copyrighted by their authors 52 and need not follow the licensing terms described here, provided that 53 the new terms are clearly indicated on the first page of each file where 54 they apply. 55 56 IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY 57 FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES 58 ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY 59 DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE 60 POSSIBILITY OF SUCH DAMAGE. 61 62 THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES, 63 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, 64 FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE 65 IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE 66 NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR 67 MODIFICATIONS. 68 69 GOVERNMENT USE: If you are acquiring this software on behalf of the 70 U.S. government, the Government shall have only "Restricted Rights" 71 in the software and related documentation as defined in the Federal 72 Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you 73 are acquiring the software on behalf of the Department of Defense, the 74 software shall be classified as "Commercial Computer Software" and the 75 Government shall have only "Restricted Rights" as defined in Clause 76 252.227-7013 (c) (1) of DFARs. Notwithstanding the foregoing, the 77 authors grant the U.S. Government and others acting in its behalf 78 permission to use and distribute the software in accordance with the 79 terms specified in this license. 80 81 ********************************************************************** 82 83 The wxWindows licence applies to further modifications to regcustom.h 84 and regc_locale.c. 85 86 ****************************************************************************