<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <title>Character classes that are supported by Unicode Regular Expressions</title> <link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css"> <meta name="generator" content="DocBook XSL Stylesheets V1.74.0"> <link rel="home" href="../../../index.html" title="Boost.Regex"> <link rel="up" href="../character_classes.html" title="Character Class Names"> <link rel="prev" href="std_char_clases.html" title="Character Classes that are Always Supported"> <link rel="next" href="../collating_names.html" title="Collating Names"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table cellpadding="2" width="100%"><tr> <td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td> <td align="center"><a href="../../../../../../../index.html">Home</a></td> <td align="center"><a href="../../../../../../../libs/libraries.htm">Libraries</a></td> <td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> <td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> <td align="center"><a href="../../../../../../../more/index.htm">More</a></td> </tr></table> <hr> <div class="spirit-nav"> <a accesskey="p" href="std_char_clases.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../character_classes.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="../collating_names.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a> </div> <div class="section" lang="en"> <div class="titlepage"><div><div><h4 class="title"> <a name="boost_regex.syntax.character_classes.optional_char_class_names"></a><a class="link" href="optional_char_class_names.html" title="Character classes that are supported by Unicode Regular Expressions"> Character classes that are supported by Unicode Regular Expressions</a> </h4></div></div></div> <p> The following character classes are only supported by Unicode Regular Expressions: that is those that use the <code class="computeroutput"><span class="identifier">u32regex</span></code> type. The names used are the same as those from Chapter 4 of the Unicode standard. </p> <div class="informaltable"><table class="table"> <colgroup> <col> <col> </colgroup> <thead><tr> <th> <p> Short Name </p> </th> <th> <p> Long Name </p> </th> </tr></thead> <tbody> <tr> <td> <p> </p> </td> <td> <p> ASCII </p> </td> </tr> <tr> <td> <p> </p> </td> <td> <p> Any </p> </td> </tr> <tr> <td> <p> </p> </td> <td> <p> Assigned </p> </td> </tr> <tr> <td> <p> C* </p> </td> <td> <p> Other </p> </td> </tr> <tr> <td> <p> Cc </p> </td> <td> <p> Control </p> </td> </tr> <tr> <td> <p> Cf </p> </td> <td> <p> Format </p> </td> </tr> <tr> <td> <p> Cn </p> </td> <td> <p> Not Assigned </p> </td> </tr> <tr> <td> <p> Co </p> </td> <td> <p> Private Use </p> </td> </tr> <tr> <td> <p> Cs </p> </td> <td> <p> Surrogate </p> </td> </tr> <tr> <td> <p> L* </p> </td> <td> <p> Letter </p> </td> </tr> <tr> <td> <p> Ll </p> </td> <td> <p> Lowercase Letter </p> </td> </tr> <tr> <td> <p> Lm </p> </td> <td> <p> Modifier Letter </p> </td> </tr> <tr> <td> <p> Lo </p> </td> <td> <p> Other Letter </p> </td> </tr> <tr> <td> <p> Lt </p> </td> <td> <p> Titlecase </p> </td> </tr> <tr> <td> <p> Lu </p> </td> <td> <p> Uppercase Letter </p> </td> </tr> <tr> <td> <p> M* </p> </td> <td> <p> Mark </p> </td> </tr> <tr> <td> <p> Mc </p> </td> <td> <p> Spacing Combining Mark </p> </td> </tr> <tr> <td> <p> Me </p> </td> <td> <p> Enclosing Mark </p> </td> </tr> <tr> <td> <p> Mn </p> </td> <td> <p> Non-Spacing Mark </p> </td> </tr> <tr> <td> <p> N* </p> </td> <td> <p> Number </p> </td> </tr> <tr> <td> <p> Nd </p> </td> <td> <p> Decimal Digit Number </p> </td> </tr> <tr> <td> <p> Nl </p> </td> <td> <p> Letter Number </p> </td> </tr> <tr> <td> <p> No </p> </td> <td> <p> Other Number </p> </td> </tr> <tr> <td> <p> P* </p> </td> <td> <p> Punctuation </p> </td> </tr> <tr> <td> <p> Pc </p> </td> <td> <p> Connector Punctuation </p> </td> </tr> <tr> <td> <p> Pd </p> </td> <td> <p> Dash Punctuation </p> </td> </tr> <tr> <td> <p> Pe </p> </td> <td> <p> Close Punctuation </p> </td> </tr> <tr> <td> <p> Pf </p> </td> <td> <p> Final Punctuation </p> </td> </tr> <tr> <td> <p> Pi </p> </td> <td> <p> Initial Punctuation </p> </td> </tr> <tr> <td> <p> Po </p> </td> <td> <p> Other Punctuation </p> </td> </tr> <tr> <td> <p> Ps </p> </td> <td> <p> Open Punctuation </p> </td> </tr> <tr> <td> <p> S* </p> </td> <td> <p> Symbol </p> </td> </tr> <tr> <td> <p> Sc </p> </td> <td> <p> Currency Symbol </p> </td> </tr> <tr> <td> <p> Sk </p> </td> <td> <p> Modifier Symbol </p> </td> </tr> <tr> <td> <p> Sm </p> </td> <td> <p> Math Symbol </p> </td> </tr> <tr> <td> <p> So </p> </td> <td> <p> Other Symbol </p> </td> </tr> <tr> <td> <p> Z* </p> </td> <td> <p> Separator </p> </td> </tr> <tr> <td> <p> Zl </p> </td> <td> <p> Line Separator </p> </td> </tr> <tr> <td> <p> Zp </p> </td> <td> <p> Paragraph Separator </p> </td> </tr> <tr> <td> <p> Zs </p> </td> <td> <p> Space Separator </p> </td> </tr> </tbody> </table></div> </div> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <td align="left"></td> <td align="right"><div class="copyright-footer">Copyright © 1998 -2007 John Maddock<p> Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) </p> </div></td> </tr></table> <hr> <div class="spirit-nav"> <a accesskey="p" href="std_char_clases.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../character_classes.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="../collating_names.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a> </div> </body> </html>