uTools-Manuals/docs/php/event_base_loopexit.html
2019-04-28 19:00:34 +08:00

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<title>Exit loop after a time</title>
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<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.event-base-loopexit" class="refentry">
<div class="refnamediv">
<h1 class="refname">event_base_loopexit</h1>
<p class="verinfo">(PECL libevent &gt;= 0.0.1)</p><p class="refpurpose"><span class="refname">event_base_loopexit</span> &mdash; <span class="dc-title">Exit loop after a time</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.event-base-loopexit-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>event_base_loopexit</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$event_base</code></span>
[, <span class="methodparam"><span class="type">int</span> <code class="parameter">$timeout</code><span class="initializer"> = -1</span></span>
] ) : <span class="type">bool</span></div>
<p class="para rdfs-comment">
The next event loop iteration after the given timer expires will complete
normally, then exit without blocking for events again.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.event-base-loopexit-parameters">
<h3 class="title">参数</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">event_base</code></dt>
<dd>
<p class="para">
Valid event base resource.
</p>
</dd>
<dt>
<code class="parameter">timeout</code></dt>
<dd>
<p class="para">
Optional timeout parameter (in microseconds).
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.event-base-loopexit-returnvalues">
<h3 class="title">返回值</h3>
<p class="para">
<span class="function"><strong>event_base_loopexit()</strong></span> returns <strong><code>TRUE</code></strong> on success or <strong><code>FALSE</code></strong> on error.
</p>
</div>
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