1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>basic_signal_set::remove (2 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="../remove.html" title="basic_signal_set::remove"> 9<link rel="prev" href="overload1.html" title="basic_signal_set::remove (1 of 2 overloads)"> 10<link rel="next" href="../_basic_signal_set.html" title="basic_signal_set::~basic_signal_set"> 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="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../remove.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="../_basic_signal_set.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_signal_set.remove.overload2"></a><a class="link" href="overload2.html" title="basic_signal_set::remove (2 of 2 overloads)">basic_signal_set::remove 28 (2 of 2 overloads)</a> 29</h5></div></div></div> 30<p> 31 Remove a signal from a signal_set. 32 </p> 33<pre class="programlisting">void remove( 34 int signal_number, 35 boost::system::error_code & ec); 36</pre> 37<p> 38 This function removes the specified signal from the set. It has no effect 39 if the signal is not in the set. 40 </p> 41<h6> 42<a name="boost_asio.reference.basic_signal_set.remove.overload2.h0"></a> 43 <span class="phrase"><a name="boost_asio.reference.basic_signal_set.remove.overload2.parameters"></a></span><a class="link" href="overload2.html#boost_asio.reference.basic_signal_set.remove.overload2.parameters">Parameters</a> 44 </h6> 45<div class="variablelist"> 46<p class="title"><b></b></p> 47<dl class="variablelist"> 48<dt><span class="term">signal_number</span></dt> 49<dd><p> 50 The signal to be removed from the set. 51 </p></dd> 52<dt><span class="term">ec</span></dt> 53<dd><p> 54 Set to indicate what error occurred, if any. 55 </p></dd> 56</dl> 57</div> 58<h6> 59<a name="boost_asio.reference.basic_signal_set.remove.overload2.h1"></a> 60 <span class="phrase"><a name="boost_asio.reference.basic_signal_set.remove.overload2.remarks"></a></span><a class="link" href="overload2.html#boost_asio.reference.basic_signal_set.remove.overload2.remarks">Remarks</a> 61 </h6> 62<p> 63 Removes any notifications that have been queued for the specified signal 64 number. 65 </p> 66</div> 67<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 68<td align="left"></td> 69<td align="right"><div class="copyright-footer">Copyright © 2003-2020 Christopher M. 70 Kohlhoff<p> 71 Distributed under the Boost Software License, Version 1.0. (See accompanying 72 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>) 73 </p> 74</div></td> 75</tr></table> 76<hr> 77<div class="spirit-nav"> 78<a accesskey="p" href="overload1.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../remove.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="../_basic_signal_set.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> 79</div> 80</body> 81</html> 82
