<!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>Retrieves APC's Shared Memory Allocation information</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.apc-load-constants.html">apc_load_constants</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.apc-store.html">apc_store</a></div> <div class="up"><a href="ref.apc.html">APC Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.apc-sma-info" class="refentry"> <div class="refnamediv"> <h1 class="refname">apc_sma_info</h1> <p class="verinfo">(PECL apc >= 2.0.0)</p><p class="refpurpose"><span class="refname">apc_sma_info</span> — <span class="dc-title"> Retrieves APC's Shared Memory Allocation information </span></p> </div> <div class="refsect1 description" id="refsect1-function.apc-sma-info-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">array</span> <span class="methodname"><strong>apc_sma_info</strong></span> ([ <span class="methodparam"><span class="type">bool</span> <code class="parameter">$limited</code><span class="initializer"> = false</span></span> ] )</div> <p class="para rdfs-comment"> Retrieves APC's Shared Memory Allocation information. </p> </div> <div class="refsect1 parameters" id="refsect1-function.apc-sma-info-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">limited</code></em></span> <dd> <p class="para"> When set to <strong><code>FALSE</code></strong> (default) <span class="function"><strong>apc_sma_info()</strong></span> will return a detailed information about each segment. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.apc-sma-info-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Array of Shared Memory Allocation data; <strong><code>FALSE</code></strong> on failure. </p> </div> <div class="refsect1 examples" id="refsect1-function.apc-sma-info-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-416"> <p><strong>Example #1 A <span class="function"><strong>apc_sma_info()</strong></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">apc_sma_info</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> Array ( [num_seg] => 1 [seg_size] => 31457280 [avail_mem] => 31448408 [block_lists] => Array ( [0] => Array ( [0] => Array ( [size] => 31448408 [offset] => 8864 ) ) ) ) </pre></div> </div> </div> </p> </div> <div class="refsect1 seealso" id="refsect1-function.apc-sma-info-seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"> <a href="apc.configuration.html" class="link">APC configuration directives</a> </li> </ul> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.apc-load-constants.html">apc_load_constants</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.apc-store.html">apc_store</a></div> <div class="up"><a href="ref.apc.html">APC Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>