1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>Class template c_ascii_pattern_replacer</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="Chapter 1. Boost.Log v2"> 8<link rel="up" href="../../../expressions.html#header.boost.log.expressions.formatters.c_decorator_hpp" title="Header <boost/log/expressions/formatters/c_decorator.hpp>"> 9<link rel="prev" href="../swap_idm46079580833056.html" title="Function template swap"> 10<link rel="next" href="c_decor.html" title="Global c_decor"> 11</head> 12<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 13<table cellpadding="2" width="100%"><tr><td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td></tr></table> 14<hr> 15<div class="spirit-nav"> 16<a accesskey="p" href="../swap_idm46079580833056.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../expressions.html#header.boost.log.expressions.formatters.c_decorator_hpp"><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="c_decor.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 17</div> 18<div class="refentry"> 19<a name="boost.log.expressions.c_ascii_pattern_replacer"></a><div class="titlepage"></div> 20<div class="refnamediv"> 21<h2><span class="refentrytitle">Class template c_ascii_pattern_replacer</span></h2> 22<p>boost::log::expressions::c_ascii_pattern_replacer</p> 23</div> 24<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2> 25<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: <<a class="link" href="../../../expressions.html#header.boost.log.expressions.formatters.c_decorator_hpp" title="Header <boost/log/expressions/formatters/c_decorator.hpp>">boost/log/expressions/formatters/c_decorator.hpp</a>> 26 27</span><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> CharT<span class="special">></span> 28<span class="keyword">class</span> <a class="link" href="c_ascii_pattern_replacer.html" title="Class template c_ascii_pattern_replacer">c_ascii_pattern_replacer</a> <span class="special">:</span> 29 <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">log</span><span class="special">::</span><span class="identifier">expressions</span><span class="special">::</span><span class="identifier">pattern_replacer</span><span class="special"><</span> <span class="identifier">CharT</span> <span class="special">></span> 30<span class="special">{</span> 31<span class="keyword">public</span><span class="special">:</span> 32 <span class="comment">// types</span> 33 <span class="keyword">typedef</span> <span class="identifier">base_type</span><span class="special">::</span><span class="identifier">result_type</span> <a name="boost.log.expressions.c_ascii_pattern_replacer.result_type"></a><span class="identifier">result_type</span><span class="special">;</span> <span class="comment">// Result type. </span> 34 <span class="keyword">typedef</span> <span class="identifier">base_type</span><span class="special">::</span><span class="identifier">char_type</span> <a name="boost.log.expressions.c_ascii_pattern_replacer.char_type"></a><span class="identifier">char_type</span><span class="special">;</span> <span class="comment">// Character type. </span> 35 <span class="keyword">typedef</span> <span class="identifier">base_type</span><span class="special">::</span><span class="identifier">string_type</span> <a name="boost.log.expressions.c_ascii_pattern_replacer.string_type"></a><span class="identifier">string_type</span><span class="special">;</span> <span class="comment">// String type. </span> 36 37 <span class="comment">// <a class="link" href="c_ascii_pattern_replacer.html#boost.log.expressions.c_ascii_pattern_replacerconstruct-copy-destruct">construct/copy/destruct</a></span> 38 <a class="link" href="c_ascii_pattern_replacer.html#idm46079578702512-bb"><span class="identifier">c_ascii_pattern_replacer</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> 39 40 <span class="comment">// <a class="link" href="c_ascii_pattern_replacer.html#idm46079578705968-bb">public member functions</a></span> 41 <span class="identifier">result_type</span> <a class="link" href="c_ascii_pattern_replacer.html#idm46079578705472-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">string_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">string_type</span><span class="special">::</span><span class="identifier">size_type</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 42<span class="special">}</span><span class="special">;</span></pre></div> 43<div class="refsect1"> 44<a name="idm44984878161584"></a><h2>Description</h2> 45<p>A character decorator implementation that escapes all non-prontable and non-ASCII characters in the output with C-style escape sequences. </p> 46<div class="refsect2"> 47<a name="idm44984878160752"></a><h3> 48<a name="boost.log.expressions.c_ascii_pattern_replacerconstruct-copy-destruct"></a><code class="computeroutput">c_ascii_pattern_replacer</code> 49 public 50 construct/copy/destruct</h3> 51<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> 52<pre class="literallayout"><a name="idm46079578702512-bb"></a><span class="identifier">c_ascii_pattern_replacer</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Default constructor. </li></ol></div> 53</div> 54<div class="refsect2"> 55<a name="idm44984878154656"></a><h3> 56<a name="idm46079578705968-bb"></a><code class="computeroutput">c_ascii_pattern_replacer</code> public member functions</h3> 57<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> 58<pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46079578705472-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">string_type</span> <span class="special">&</span> str<span class="special">,</span> 59 <span class="keyword">typename</span> <span class="identifier">string_type</span><span class="special">::</span><span class="identifier">size_type</span> start_pos <span class="special">=</span> <span class="number">0</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Applies string replacements starting from the specified position. </li></ol></div> 60</div> 61</div> 62</div> 63<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 64<td align="left"></td> 65<td align="right"><div class="copyright-footer">Copyright © 2007-2019 Andrey Semashev<p> 66 Distributed under the Boost Software License, Version 1.0. (See accompanying 67 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>). 68 </p> 69</div></td> 70</tr></table> 71<hr> 72<div class="spirit-nav"> 73<a accesskey="p" href="../swap_idm46079580833056.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../expressions.html#header.boost.log.expressions.formatters.c_decorator_hpp"><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="c_decor.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 74</div> 75</body> 76</html> 77
