| 1 | PCRE LICENCE |
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| 2 | ------------ |
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| 3 | |
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| 4 | PCRE is a library of functions to support regular expressions whose syntax |
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| 5 | and semantics are as close as possible to those of the Perl 5 language. |
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| 6 | |
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| 7 | Written by: Philip Hazel <ph10@cam.ac.uk> |
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| 8 | |
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| 9 | University of Cambridge Computing Service, |
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| 10 | Cambridge, England. Phone: +44 1223 334714. |
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| 11 | |
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| 12 | Copyright (c) 1997-2001 University of Cambridge |
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| 13 | |
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| 14 | Permission is granted to anyone to use this software for any purpose on any |
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| 15 | computer system, and to redistribute it freely, subject to the following |
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| 16 | restrictions: |
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| 17 | |
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| 18 | 1. This software is distributed in the hope that it will be useful, |
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| 19 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 20 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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| 21 | |
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| 22 | 2. The origin of this software must not be misrepresented, either by |
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| 23 | explicit claim or by omission. In practice, this means that if you use |
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| 24 | PCRE in software which you distribute to others, commercially or |
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| 25 | otherwise, you must put a sentence like this |
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| 26 | |
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| 27 | Regular expression support is provided by the PCRE library package, |
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| 28 | which is open source software, written by Philip Hazel, and copyright |
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| 29 | by the University of Cambridge, England. |
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| 30 | |
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| 31 | somewhere reasonably visible in your documentation and in any relevant |
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| 32 | files or online help data or similar. A reference to the ftp site for |
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| 33 | the source, that is, to |
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| 34 | |
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| 35 | ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/ |
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| 36 | |
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| 37 | should also be given in the documentation. |
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| 38 | |
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| 39 | 3. Altered versions must be plainly marked as such, and must not be |
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| 40 | misrepresented as being the original software. |
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| 41 | |
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| 42 | 4. If PCRE is embedded in any software that is released under the GNU |
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| 43 | General Purpose Licence (GPL), or Lesser General Purpose Licence (LGPL), |
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| 44 | then the terms of that licence shall supersede any condition above with |
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| 45 | which it is incompatible. |
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| 46 | |
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| 47 | The documentation for PCRE, supplied in the "doc" directory, is distributed |
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| 48 | under the same terms as the software itself. |
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| 49 | |
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| 50 | End |
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