1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>basic_raw_socket::wait (1 of 2 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="../../../../boost_asio.html" title="Boost.Asio"> 8<link rel="up" href="../wait.html" title="basic_raw_socket::wait"> 9<link rel="prev" href="../wait.html" title="basic_raw_socket::wait"> 10<link rel="next" href="overload2.html" title="basic_raw_socket::wait (2 of 2 overloads)"> 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="../wait.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../wait.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.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="boost_asio.reference.basic_raw_socket.wait.overload1"></a><a class="link" href="overload1.html" title="basic_raw_socket::wait (1 of 2 overloads)">basic_raw_socket::wait 28 (1 of 2 overloads)</a> 29</h5></div></div></div> 30<p> 31 <span class="emphasis"><em>Inherited from basic_socket.</em></span> 32 </p> 33<p> 34 Wait for the socket to become ready to read, ready to write, or to have 35 pending error conditions. 36 </p> 37<pre class="programlisting">void wait( 38 wait_type w); 39</pre> 40<p> 41 This function is used to perform a blocking wait for a socket to enter 42 a ready to read, write or error condition state. 43 </p> 44<h6> 45<a name="boost_asio.reference.basic_raw_socket.wait.overload1.h0"></a> 46 <span class="phrase"><a name="boost_asio.reference.basic_raw_socket.wait.overload1.parameters"></a></span><a class="link" href="overload1.html#boost_asio.reference.basic_raw_socket.wait.overload1.parameters">Parameters</a> 47 </h6> 48<div class="variablelist"> 49<p class="title"><b></b></p> 50<dl class="variablelist"> 51<dt><span class="term">w</span></dt> 52<dd><p> 53 Specifies the desired socket state. 54 </p></dd> 55</dl> 56</div> 57<h6> 58<a name="boost_asio.reference.basic_raw_socket.wait.overload1.h1"></a> 59 <span class="phrase"><a name="boost_asio.reference.basic_raw_socket.wait.overload1.example"></a></span><a class="link" href="overload1.html#boost_asio.reference.basic_raw_socket.wait.overload1.example">Example</a> 60 </h6> 61<p> 62 Waiting for a socket to become readable. 63 </p> 64<pre class="programlisting">boost::asio::ip::tcp::socket socket(my_context); 65... 66socket.wait(boost::asio::ip::tcp::socket::wait_read); 67</pre> 68</div> 69<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 70<td align="left"></td> 71<td align="right"><div class="copyright-footer">Copyright © 2003-2020 Christopher M. 72 Kohlhoff<p> 73 Distributed under the Boost Software License, Version 1.0. (See accompanying 74 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>) 75 </p> 76</div></td> 77</tr></table> 78<hr> 79<div class="spirit-nav"> 80<a accesskey="p" href="../wait.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../wait.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../boost_asio.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="overload2.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> 81</div> 82</body> 83</html> 84
