1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>file::pos</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.Beast"> 8<link rel="up" href="../boost__beast__file.html" title="file"> 9<link rel="prev" href="size.html" title="file::size"> 10<link rel="next" href="seek.html" title="file::seek"> 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="size.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../boost__beast__file.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="seek.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 24</div> 25<div class="section"> 26<div class="titlepage"><div><div><h5 class="title"> 27<a name="beast.ref.boost__beast__file.pos"></a><a class="link" href="pos.html" title="file::pos">file::pos</a> 28</h5></div></div></div> 29<p> 30 <a class="indexterm" name="idm46057539191824"></a> 31 </p> 32<p> 33 (Inherited from <a class="link" href="../boost__beast__file_stdio.html" title="file_stdio"><code class="computeroutput"><span class="identifier">file_stdio</span></code></a>) 34 </p> 35<p> 36 Return the current position in the open file. 37 </p> 38<h6> 39<a name="beast.ref.boost__beast__file.pos.h0"></a> 40 <span class="phrase"><a name="beast.ref.boost__beast__file.pos.synopsis"></a></span><a class="link" href="pos.html#beast.ref.boost__beast__file.pos.synopsis">Synopsis</a> 41 </h6> 42<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">uint64_t</span> 43<span class="identifier">pos</span><span class="special">(</span> 44 <span class="identifier">error_code</span><span class="special">&</span> <span class="identifier">ec</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 45</pre> 46<h6> 47<a name="beast.ref.boost__beast__file.pos.h1"></a> 48 <span class="phrase"><a name="beast.ref.boost__beast__file.pos.description"></a></span><a class="link" href="pos.html#beast.ref.boost__beast__file.pos.description">Description</a> 49 </h6> 50<h6> 51<a name="beast.ref.boost__beast__file.pos.h2"></a> 52 <span class="phrase"><a name="beast.ref.boost__beast__file.pos.parameters"></a></span><a class="link" href="pos.html#beast.ref.boost__beast__file.pos.parameters">Parameters</a> 53 </h6> 54<div class="informaltable"><table class="table"> 55<colgroup> 56<col> 57<col> 58</colgroup> 59<thead><tr> 60<th> 61 <p> 62 Name 63 </p> 64 </th> 65<th> 66 <p> 67 Description 68 </p> 69 </th> 70</tr></thead> 71<tbody><tr> 72<td> 73 <p> 74 <code class="computeroutput"><span class="identifier">ec</span></code> 75 </p> 76 </td> 77<td> 78 <p> 79 Set to the error, if any occurred 80 </p> 81 </td> 82</tr></tbody> 83</table></div> 84<h6> 85<a name="beast.ref.boost__beast__file.pos.h3"></a> 86 <span class="phrase"><a name="beast.ref.boost__beast__file.pos.return_value"></a></span><a class="link" href="pos.html#beast.ref.boost__beast__file.pos.return_value">Return 87 Value</a> 88 </h6> 89<p> 90 The offset in bytes from the beginning of the file 91 </p> 92</div> 93<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 94<td align="left"></td> 95<td align="right"><div class="copyright-footer">Copyright © 2016-2019 Vinnie 96 Falco<p> 97 Distributed under the Boost Software License, Version 1.0. (See accompanying 98 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>) 99 </p> 100</div></td> 101</tr></table> 102<hr> 103<div class="spirit-nav"> 104<a accesskey="p" href="size.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../boost__beast__file.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="seek.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 105</div> 106</body> 107</html> 108
