1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>Function template as_file_name_composer</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="../../../../sinks.html#header.boost.log.sinks.text_multifile_backend_hpp" title="Header <boost/log/sinks/text_multifile_backend.hpp>"> 9<link rel="prev" href="file_name_composer_adapter.html" title="Class template file_name_composer_adapter"> 10<link rel="next" href="../text_multifile_backend.html" title="Class text_multifile_backend"> 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="file_name_composer_adapter.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../../sinks.html#header.boost.log.sinks.text_multifile_backend_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="../text_multifile_backend.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> 17</div> 18<div class="refentry"> 19<a name="boost.log.sinks.file.as_file_name_composer"></a><div class="titlepage"></div> 20<div class="refnamediv"> 21<h2><span class="refentrytitle">Function template as_file_name_composer</span></h2> 22<p>boost::log::sinks::file::as_file_name_composer</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="../../../../sinks.html#header.boost.log.sinks.text_multifile_backend_hpp" title="Header <boost/log/sinks/text_multifile_backend.hpp>">boost/log/sinks/text_multifile_backend.hpp</a>> 26 27</span> 28<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> FormatterT<span class="special">></span> 29 <a class="link" href="file_name_composer_adapter.html" title="Class template file_name_composer_adapter">file_name_composer_adapter</a><span class="special"><</span> <span class="identifier">FormatterT</span> <span class="special">></span> 30 <span class="identifier">as_file_name_composer</span><span class="special">(</span><span class="identifier">FormatterT</span> <span class="keyword">const</span> <span class="special">&</span> fmt<span class="special">,</span> 31 <span class="identifier">std</span><span class="special">::</span><span class="identifier">locale</span> <span class="keyword">const</span> <span class="special">&</span> loc <span class="special">=</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">locale</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></div> 32<div class="refsect1"> 33<a name="idm44984861636960"></a><h2>Description</h2> 34<p>The function adopts a log record formatter into a file name generator</p> 35<p> 36</p> 37<div class="variablelist"><table border="0" class="variablelist compact"> 38<colgroup> 39<col align="left" valign="top"> 40<col> 41</colgroup> 42<tbody><tr> 43<td><p><span class="term">Parameters:</span></p></td> 44<td><div class="variablelist"><table border="0" class="variablelist compact"> 45<colgroup> 46<col align="left" valign="top"> 47<col> 48</colgroup> 49<tbody> 50<tr> 51<td><p><span class="term"><code class="computeroutput">fmt</code></span></p></td> 52<td><p>The formatter function object to adopt </p></td> 53</tr> 54<tr> 55<td><p><span class="term"><code class="computeroutput">loc</code></span></p></td> 56<td><p>The locale to use to character code conversion and formatting </p></td> 57</tr> 58</tbody> 59</table></div></td> 60</tr></tbody> 61</table></div> 62</div> 63</div> 64<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 65<td align="left"></td> 66<td align="right"><div class="copyright-footer">Copyright © 2007-2019 Andrey Semashev<p> 67 Distributed under the Boost Software License, Version 1.0. (See accompanying 68 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>). 69 </p> 70</div></td> 71</tr></table> 72<hr> 73<div class="spirit-nav"> 74<a accesskey="p" href="file_name_composer_adapter.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../../sinks.html#header.boost.log.sinks.text_multifile_backend_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="../text_multifile_backend.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> 75</div> 76</body> 77</html> 78
