man/tip/nng_dialer_close.3.html


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---
version: tip
layout: manpage_v2
title: nng_dialer_close(3)
---
<h1>nng_dialer_close(3)</h1>
<div class="sect1">
<h2 id="_name">NAME</h2>
<div class="sectionbody">
<div class="paragraph">
<p>nng_dialer_close - close dialer</p>
</div>
</div>
</div>
<div class="sect1">
<h2 id="_synopsis">SYNOPSIS</h2>
<div class="sectionbody">
<div class="listingblock">
<div class="content">
<pre class="pygments highlight"><code data-lang="c"><span></span><span class="tok-cp">#include</span><span class="tok-w"> </span><span class="tok-cpf">&lt;nng/nng.h&gt;</span>

<span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-nf">nng_dialer_close</span><span class="tok-p">(</span><span class="tok-n">nng_dialer</span><span class="tok-w"> </span><span class="tok-n">d</span><span class="tok-p">);</span></code></pre>
</div>
</div>
</div>
</div>
<div class="sect1">
<h2 id="_description">DESCRIPTION</h2>
<div class="sectionbody">
<div class="paragraph">
<p>The <code>nng_dialer_close()</code> function closes the dialer <em>d</em>.
This also closes any <a href="nng_pipe.5.html"><code>nng_pipe</code></a> objects that have
been created by the dialer.</p>
</div>
<div class="paragraph">
<p>Once this function returns, the dialer <em>d</em> and any of its resources
are deallocated.
Therefore it is an error to attempt to access <em>d</em> after
this function has returned.
(Attempts to do so will result in <code>NNG_ECLOSED</code> errors.)</p>
</div>
<div class="paragraph">
<p>Dialers are implicitly closed when the socket they are associated with is closed.</p>
</div>
</div>
</div>
<div class="sect1">
<h2 id="_return_values">RETURN VALUES</h2>
<div class="sectionbody">
<div class="paragraph">
<p>This function returns 0 on success, and non-zero otherwise.</p>
</div>
</div>
</div>
<div class="sect1">
<h2 id="_errors">ERRORS</h2>
<div class="sectionbody">
<div class="hdlist">
<table>
<tr>
<td class="hdlist1">
<code>NNG_ECLOSED</code>
</td>
<td class="hdlist2">
<p>Parameter <em>d</em> does not refer to an open dialer.</p>
</td>
</tr>
</table>
</div>
</div>
</div>
<div class="sect1">
<h2 id="_see_also">SEE ALSO</h2>
<div class="sectionbody">
<div class="paragraph text-left">
<p><a href="nng_close.3.html">nng_close(3)</a>,
<a href="nng_dial.3.html">nng_dial(3)</a>,
<a href="nng_dialer_create.3.html">nng_dialer_create(3)</a>
<a href="nng_strerror.3.html">nng_strerror(3)</a>,
<a href="nng_dialer.5.html">nng_dialer(5)</a>,
<a href="nng.7.html">nng(7)</a></p>
</div>
</div>
</div>