1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>basic_static_string::rfind (5 of 5 overloads)</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="Boost.StaticString"> 8<link rel="up" href="../rfind.html" title="basic_static_string::rfind"> 9<link rel="prev" href="overload4.html" title="basic_static_string::rfind (4 of 5 overloads)"> 10<link rel="next" href="../find_first_of.html" title="basic_static_string::find_first_of"> 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 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name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5"></a><a class="link" href="overload5.html" title="basic_static_string::rfind (5 of 5 overloads)">basic_static_string::rfind 28 (5 of 5 overloads)</a> 29</h5></div></div></div> 30<p> 31 Find the last occurrence of a character within the string. 32 </p> 33<h6> 34<a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.h0"></a> 35 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.synopsis"></a></span><a class="link" href="overload5.html#static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.synopsis">Synopsis</a> 36 </h6> 37<pre class="programlisting"><span class="keyword">constexpr</span> <span class="identifier">size_type</span> 38<span class="identifier">rfind</span><span class="special">(</span> 39 <span class="identifier">value_type</span> <span class="identifier">c</span><span class="special">,</span> 40 <span class="identifier">size_type</span> <span class="identifier">pos</span> <span class="special">=</span> <a class="link" href="../npos.html" title="basic_static_string::npos">npos</a><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 41</pre> 42<h6> 43<a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.h1"></a> 44 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.description"></a></span><a class="link" href="overload5.html#static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.description">Description</a> 45 </h6> 46<p> 47 Finds the last occurrence of <code class="computeroutput"><span class="identifier">c</span></code> 48 within the string starting before or at the index <code class="computeroutput"><span class="identifier">pos</span></code>. 49 </p> 50<h6> 51<a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.h2"></a> 52 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.complexity"></a></span><a class="link" href="overload5.html#static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.complexity">Complexity</a> 53 </h6> 54<p> 55 Linear. 56 </p> 57<h6> 58<a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.h3"></a> 59 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.return_value"></a></span><a class="link" href="overload5.html#static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.return_value">Return 60 Value</a> 61 </h6> 62<p> 63 The index corrosponding to the last occurrence of <code class="computeroutput"><span class="identifier">c</span></code> 64 within {<a class="link" href="../begin/overload1.html" title="basic_static_string::begin (1 of 2 overloads)"><code class="computeroutput"><span class="identifier">begin</span><span class="special">()</span></code></a>, 65 <a class="link" href="../begin/overload1.html" title="basic_static_string::begin (1 of 2 overloads)"><code class="computeroutput"><span class="identifier">begin</span><span class="special">()</span></code></a> 66 + pos} if it exists, and <a class="link" href="../npos.html" title="basic_static_string::npos"><code class="computeroutput"><span class="identifier">npos</span></code></a> otherwise. 67 </p> 68<h6> 69<a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.h4"></a> 70 <span class="phrase"><a name="static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.parameters"></a></span><a class="link" href="overload5.html#static_string.ref.boost__static_strings__basic_static_string.rfind.overload5.parameters">Parameters</a> 71 </h6> 72<div class="informaltable"><table class="table"> 73<colgroup> 74<col> 75<col> 76</colgroup> 77<thead><tr> 78<th> 79 <p> 80 Name 81 </p> 82 </th> 83<th> 84 <p> 85 Description 86 </p> 87 </th> 88</tr></thead> 89<tbody> 90<tr> 91<td> 92 <p> 93 <code class="computeroutput"><span class="identifier">c</span></code> 94 </p> 95 </td> 96<td> 97 <p> 98 The character to search for. 99 </p> 100 </td> 101</tr> 102<tr> 103<td> 104 <p> 105 <code class="computeroutput"><span class="identifier">pos</span></code> 106 </p> 107 </td> 108<td> 109 <p> 110 The index to stop searching at. The default argument for this 111 parameter is <a class="link" href="../npos.html" title="basic_static_string::npos"><code class="computeroutput"><span class="identifier">npos</span></code></a>. 112 </p> 113 </td> 114</tr> 115</tbody> 116</table></div> 117</div> 118<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 119<td align="left"></td> 120<td align="right"><div class="copyright-footer">Copyright © 2019, 2020 Krystian Stasiowski<br>Copyright © 2016-2019 Vinnie 121 Falco<p> 122 Distributed under the Boost Software License, Version 1.0. (See accompanying 123 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>) 124 </p> 125</div></td> 126</tr></table> 127<hr> 128<div class="spirit-nav"> 129<a accesskey="p" href="overload4.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../rfind.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="../find_first_of.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> 130</div> 131</body> 132</html> 133
