doc/html/boost_asio/reference/basic_signal_set/remove/overload2.html

   1 <html>
   2 <head>
   3 <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
   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 V1.78.1">
   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="../service.html" title="basic_signal_set::service">
  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="../service.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"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">system</span><span class="special">::</span><span class="identifier">error_code</span> <span class="identifier">remove</span><span class="special">(</span>
  34     <span class="keyword">int</span> <span class="identifier">signal_number</span><span class="special">,</span>
  35     <span class="identifier">boost</span><span class="special">::</span><span class="identifier">system</span><span class="special">::</span><span class="identifier">error_code</span> <span class="special">&amp;</span> <span class="identifier">ec</span><span class="special">);</span>
  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 &#169; 2003-2014 Christopher M. Kohlhoff<p>
  70         Distributed under the Boost Software License, Version 1.0. (See accompanying
  71         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>)
  72       </p>
  73 </div></td>
  74 </tr></table>
  75 <hr>
  76 <div class="spirit-nav">
  77 <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="../service.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a>
  78 </div>
  79 </body>
  80 </html>