<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Polls libeio until all requests proceeded</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.eio-dup2.html">eio_dup2</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.eio-fallocate.html">eio_fallocate</a></div> <div class="up"><a href="ref.eio.html">Eio Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.eio-event-loop" class="refentry"> <div class="refnamediv"> <h1 class="refname">eio_event_loop</h1> <p class="verinfo">(PECL eio >= 0.0.1dev)</p><p class="refpurpose"><span class="refname">eio_event_loop</span> — <span class="dc-title">Polls libeio until all requests proceeded</span></p> </div> <div class="refsect1 description" id="refsect1-function.eio-event-loop-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><strong>eio_event_loop</strong></span> ( <span class="methodparam">void</span> )</div> <p class="para rdfs-comment"> <span class="function"><strong>eio_event_loop()</strong></span> polls libeio until all requests proceeded. </p> </div> <div class="refsect1 parameters" id="refsect1-function.eio-event-loop-parameters"> <h3 class="title">Parameters</h3> <p class="para">This function has no parameters.</p> </div> <div class="refsect1 returnvalues" id="refsect1-function.eio-event-loop-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> <span class="function"><strong>eio_event_loop()</strong></span> returns <strong><code>TRUE</code></strong> on success or <strong><code>FALSE</code></strong> on error. </p> </div> <div class="refsect1 examples" id="refsect1-function.eio-event-loop-examples"> <h3 class="title">Examples</h3> <div class="example" id="example-3589"> <p><strong>Example #1 <span class="function"><strong>eio_event_loop()</strong></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$temp_filename </span><span style="color: #007700">= </span><span style="color: #DD0000">"eio-temp-file.tmp"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">touch</span><span style="color: #007700">(</span><span style="color: #0000BB">$temp_filename</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">/* Is called when eio_chmod() finished */<br /></span><span style="color: #007700">function </span><span style="color: #0000BB">my_chmod_callback</span><span style="color: #007700">(</span><span style="color: #0000BB">$data</span><span style="color: #007700">, </span><span style="color: #0000BB">$result</span><span style="color: #007700">) {<br /> global </span><span style="color: #0000BB">$temp_filename</span><span style="color: #007700">;<br /><br /> if (</span><span style="color: #0000BB">$result </span><span style="color: #007700">== </span><span style="color: #0000BB">0 </span><span style="color: #007700">&& !</span><span style="color: #0000BB">is_readable</span><span style="color: #007700">(</span><span style="color: #0000BB">$temp_filename</span><span style="color: #007700">) && </span><span style="color: #0000BB">is_writable</span><span style="color: #007700">(</span><span style="color: #0000BB">$temp_filename</span><span style="color: #007700">)) {<br /> echo </span><span style="color: #DD0000">"eio_chmod_ok"</span><span style="color: #007700">;<br /> }<br /><br /> @</span><span style="color: #0000BB">unlink</span><span style="color: #007700">(</span><span style="color: #0000BB">$temp_filename</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #0000BB">eio_chmod</span><span style="color: #007700">(</span><span style="color: #0000BB">$temp_filename</span><span style="color: #007700">, </span><span style="color: #0000BB">0200</span><span style="color: #007700">, </span><span style="color: #0000BB">EIO_PRI_DEFAULT</span><span style="color: #007700">, </span><span style="color: #DD0000">"my_chmod_callback"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">eio_event_loop</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output something similar to:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> eio_chmod_ok </pre></div> </div> </div> </div> <div class="refsect1 seealso" id="refsect1-function.eio-event-loop-seealso"> <h3 class="title">See Also</h3> <ul class="simplelist"> <li class="member">eio_poll</li> </ul> </div> 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