1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>Char Generators</title> 5<link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css"> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="../../../index.html" title="Spirit 2.5.8"> 8<link rel="up" href="../reference.html" title="Reference"> 9<link rel="prev" href="binary/binary_big.html" title="Binary Big Endianness Generators"> 10<link rel="next" href="char/char_generator.html" title="Character Generators (char_, lit)"> 11</head> 12<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 13<table cellpadding="2" width="100%"><tr> 14<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td> 15<td align="center"><a href="../../../../../../../index.html">Home</a></td> 16<td align="center"><a href="../../../../../../../libs/libraries.htm">Libraries</a></td> 17<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> 18<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> 19<td align="center"><a href="../../../../../../../more/index.htm">More</a></td> 20</tr></table> 21<hr> 22<div class="spirit-nav"> 23<a accesskey="p" href="binary/binary_big.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../reference.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="char/char_generator.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 24</div> 25<div class="section"> 26<div class="titlepage"><div><div><h4 class="title"> 27<a name="spirit.karma.reference.char"></a><a class="link" href="char.html" title="Char Generators">Char Generators</a> 28</h4></div></div></div> 29<div class="toc"><dl class="toc"> 30<dt><span class="section"><a href="char/char_generator.html">Character 31 Generators (<code class="computeroutput"><span class="identifier">char_</span></code>, <code class="computeroutput"><span class="identifier">lit</span></code>)</a></span></dt> 32<dt><span class="section"><a href="char/char_class.html">Character 33 Classification Generators (<code class="computeroutput"><span class="identifier">alnum</span></code>, 34 <code class="computeroutput"><span class="identifier">digit</span></code>, etc.)</a></span></dt> 35</dl></div> 36<p> 37 This module includes different character oriented generators allowing to 38 output single characters. Currently, it includes literal chars (e.g. <code class="computeroutput"><span class="char">'x'</span></code>, <code class="computeroutput"><span class="identifier">L</span><span class="char">'x'</span></code>), <code class="computeroutput"><span class="identifier">char_</span></code> 39 (single characters, ranges and character sets) and the encoding specific 40 character classifiers (<code class="computeroutput"><span class="identifier">alnum</span></code>, 41 <code class="computeroutput"><span class="identifier">alpha</span></code>, <code class="computeroutput"><span class="identifier">digit</span></code>, 42 <code class="computeroutput"><span class="identifier">xdigit</span></code>, etc.). 43 </p> 44<h6> 45<a name="spirit.karma.reference.char.h0"></a> 46 <span class="phrase"><a name="spirit.karma.reference.char.module_header"></a></span><a class="link" href="char.html#spirit.karma.reference.char.module_header">Module 47 Header</a> 48 </h6> 49<pre class="programlisting"><span class="comment">// forwards to <boost/spirit/home/karma/char.hpp></span> 50<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">spirit</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">karma_char</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> 51</pre> 52<p> 53 Also, see <a class="link" href="../../structure/include.html" title="Include">Include Structure</a>. 54 </p> 55</div> 56<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 57<td align="left"></td> 58<td align="right"><div class="copyright-footer">Copyright © 2001-2011 Joel de Guzman, Hartmut Kaiser<p> 59 Distributed under the Boost Software License, Version 1.0. (See accompanying 60 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>) 61 </p> 62</div></td> 63</tr></table> 64<hr> 65<div class="spirit-nav"> 66<a accesskey="p" href="binary/binary_big.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../reference.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="char/char_generator.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 67</div> 68</body> 69</html> 70
