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74 lines
2.2 KiB
HTML
74 lines
2.2 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Handle events</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.event-base-loop" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">event_base_loop</h1>
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<p class="verinfo">(PECL libevent >= 0.0.1)</p><p class="refpurpose"><span class="refname">event_base_loop</span> — <span class="dc-title">Handle events</span></p>
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</div>
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<div class="refsect1 description" id="refsect1-function.event-base-loop-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>event_base_loop</strong></span>
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( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$event_base</code></span>
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[, <span class="methodparam"><span class="type">int</span> <code class="parameter">$flags</code><span class="initializer"> = 0</span></span>
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] ) : <span class="type">int</span></div>
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<p class="para rdfs-comment">
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Starts event loop for the specified event base.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.event-base-loop-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">event_base</code></dt>
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<dd>
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<p class="para">
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Valid event base resource.
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</p>
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</dd>
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<dt>
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<code class="parameter">flags</code></dt>
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<dd>
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<p class="para">
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Optional parameter, which can take any combination of
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<strong><code>EVLOOP_ONCE</code></strong> and <strong><code>EVLOOP_NONBLOCK</code></strong>.
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</p>
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</dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.event-base-loop-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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<span class="function"><strong>event_base_loop()</strong></span> returns 0 on success, -1 on error and
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1 if no events were registered.
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</p>
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</div>
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</div></div></div></body></html> |