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<h1 class="lined-header"><span>ranch:handshake_cancel(3)</span></h1>
<h2 id="_name">Name</h2>
<p>ranch:handshake_cancel - Cancel the paused transport handshake</p>
<h2 id="_description">Description</h2>
<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9
by Lorenzo Bettini
http://www.lorenzobettini.it
http://www.gnu.org/software/src-highlite -->
<pre><tt><b><font color="#000000">handshake_cancel</font></b>(<font color="#009900">Ref</font> <font color="#990000">::</font> <b><font color="#000000">ranch:ref</font></b>()) <font color="#990000">-></font> <font color="#FF6600">ok</font></tt></pre>
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<p>Cancel the paused transport handshake.</p>
<p>This function may be called by the protocol process to cancel a paused handshake.</p>
<h2 id="_arguments">Arguments</h2>
<dl><dt>Ref</dt>
<dd><p>The listener name.</p>
<p>Allowed options depend on the transport module.</p>
</dd>
</dl>
<h2 id="_return_value">Return value</h2>
<p>The return value depends on the transport module.</p>
<h2 id="_changelog">Changelog</h2>
<ul><li><strong>2.0</strong>: Function introduced.
</li>
</ul>
<h2 id="_examples">Examples</h2>
<div class="listingblock"><div class="title">Cancel a paused transport handshake</div>
<div class="content"><!-- Generator: GNU source-highlight 3.1.9
by Lorenzo Bettini
http://www.lorenzobettini.it
http://www.gnu.org/software/src-highlite -->
<pre><tt><b><font color="#000000">start_link</font></b>(<font color="#009900">Ref</font>, <font color="#009900">Transport</font>, <font color="#009900">Opts</font>) <font color="#990000">-></font>
<font color="#009900">Pid</font> <font color="#990000">=</font> <b><font color="#000000">proc_lib:spawn_link</font></b>(<b><font color="#000080">?MODULE</font></b>, <font color="#FF6600">init</font>,
[<font color="#009900">Ref</font>, <font color="#009900">Transport</font>, <font color="#009900">Opts</font>]),
{<font color="#FF6600">ok</font>, <font color="#009900">Pid</font>}<font color="#990000">.</font>
<b><font color="#000000">init</font></b>(<font color="#009900">Ref</font>, <font color="#009900">Transport</font>, <font color="#009900">Opts</font>) <font color="#990000">-></font>
{<font color="#FF6600">continue</font>, <font color="#009900">_Info</font>} <font color="#990000">=</font> <b><font color="#000000">ranch:handshake</font></b>(<font color="#009900">Ref</font>),
<b><font color="#000000">ranch:handshake_cancel</font></b>(<font color="#009900">Ref</font>),
<b><font color="#000080">exit</font></b>(<font color="#FF6600">handshake_cancelled</font>)<font color="#990000">.</font></tt></pre>
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<h2 id="_see_also">See also</h2>
<p><a href="../ranch.handshake">ranch:handshake(3)</a>, <a href="../ranch.handshake_continue">ranch:handshake_continue(3)</a>, <a href="../ranch">ranch(3)</a></p>
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