| [12] | 1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> | 
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 | 16 | <td valign="top" width="300"> | 
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 | 17 | <h3><a href="../../../index.htm"><img height="86" width="277" alt= | 
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 | 18 | "C++ Boost" src="../../../boost.png" border="0"></a></h3> | 
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 | 19 | </td> | 
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 | 20 | <td width="353"> | 
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 | 21 | <h1 align="center">Boost.Regex</h1> | 
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 | 22 |  | 
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 | 23 | <h2 align="center">regbase</h2> | 
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 | 24 | </td> | 
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 | 25 | <td width="50"> | 
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 | 26 | <h3><a href="index.html"><img height="45" width="43" alt= | 
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 | 27 | "Boost.Regex Index" src="uarrow.gif" border="0"></a></h3> | 
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 | 30 | </table> | 
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 | 31 |  | 
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 | 32 | <br> | 
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 | 33 | <br> | 
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 | 34 |   | 
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 | 35 |  | 
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 | 36 | <hr> | 
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 | 37 | <p>Use of the type <code>boost::regbase</code> is now deprecated, | 
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 | 38 | and the type does not form a part of the <a href="http://anubis.dkuug.dk/jtc1/sc22/wg21/docs/papers/2003/n1429.htm"> | 
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 | 39 | regular expression standardization proposal</a>.  This type | 
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 | 40 | still exists as a base class of <code>boost::basic_regex</code>, | 
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 | 41 | and you can still refer to <code> | 
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 | 42 | boost::regbase::constant_name</code> in your code, however for | 
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 | 43 | maximum portability to other std regex implementations you should | 
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 | 44 | instead use either:</p> | 
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 | 45 |  | 
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 | 46 | <pre> | 
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 | 47 | boost::regex_constants::constant_name | 
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 | 48 | </pre> | 
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 | 49 |  | 
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 | 50 | <p>or</p> | 
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 | 51 |  | 
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 | 52 | <pre> | 
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 | 53 | boost::regex::constant_name | 
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 | 54 | </pre> | 
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 | 55 |  | 
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 | 56 | <p>or</p> | 
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 | 57 |  | 
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 | 58 | <pre> | 
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 | 59 | boost::wregex::constant_name | 
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 | 60 | </pre> | 
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 | 61 |  | 
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 | 62 | <p></p> | 
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 | 63 |  | 
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 | 64 | <hr> | 
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 | 65 | <br> | 
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 | 66 | <br> | 
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 | 67 |   | 
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 | 68 |  | 
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 | 69 |       <p>Revised  | 
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 | 70 |          <!--webbot bot="Timestamp" S-Type="EDITED" S-Format="%d %B, %Y" startspan -->  | 
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 | 71 |          24 Oct 2003  | 
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 | 72 |          <!--webbot bot="Timestamp" endspan i-checksum="39359" --></p> | 
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 | 73 |       <p><i>© Copyright John Maddock 1998-  | 
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 | 74 |             <!--webbot bot="Timestamp" S-Type="EDITED" S-Format="%Y" startspan -->  | 
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 | 75 |             2003<!--webbot bot="Timestamp" endspan i-checksum="39359" --></i></p> | 
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 | 76 |       <P><I>Use, modification and distribution are subject to the Boost Software License,  | 
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 | 77 |             Version 1.0. (See accompanying file <A href="../../../LICENSE_1_0.txt">LICENSE_1_0.txt</A> | 
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 | 78 |             or copy at <A href="http://www.boost.org/LICENSE_1_0.txt">http://www.boost.org/LICENSE_1_0.txt</A>)</I></P> | 
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 | 79 | </body> | 
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 | 81 |  | 
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 | 82 |  | 
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