<!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 information about memory usage by the resolve file path cache</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.wincache-rplist-fileinfo.html">wincache_rplist_fileinfo</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.wincache-scache-info.html">wincache_scache_info</a></div> <div class="up"><a href="ref.wincache.html">WinCache Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.wincache-rplist-meminfo" class="refentry"> <div class="refnamediv"> <h1 class="refname">wincache_rplist_meminfo</h1> <p class="verinfo">(PECL wincache >= 1.0.0)</p><p class="refpurpose"><span class="refname">wincache_rplist_meminfo</span> — <span class="dc-title"> Retrieves information about memory usage by the resolve file path cache </span></p> </div> <div class="refsect1 description" id="refsect1-function.wincache-rplist-meminfo-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">array</span> <span class="methodname"><strong>wincache_rplist_meminfo</strong></span> ( <span class="methodparam">void</span> )</div> <p class="para rdfs-comment"> Retrieves information about memory usage by resolve file path cache. </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.wincache-rplist-meminfo-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Array of meta data that describes memory usage by resolve file path cache. or <strong><code>FALSE</code></strong> on failure </p> <p class="para"> The array returned by this function contains the following elements: <ul class="itemizedlist"> <li class="listitem"> <span class="simpara"> <em>memory_total</em> - amount of memory in bytes allocated for the resolve file path cache </span> </li> <li class="listitem"> <span class="simpara"> <em>memory_free</em> - amount of free memory in bytes available for the resolve file path cache </span> </li> <li class="listitem"> <span class="simpara"> <em>num_used_blks</em> - number of memory blocks used by the resolve file path cache </span> </li> <li class="listitem"> <span class="simpara"> <em>num_free_blks</em> - number of free memory blocks available for the resolve file path cache </span> </li> <li class="listitem"> <span class="simpara"> <em>memory_overhead</em> - amount of memory in bytes used for the internal structures of resolve file path cache </span> </li> </ul> </p> </div> <div class="refsect1 examples" id="refsect1-function.wincache-rplist-meminfo-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-566"> <p><strong>Example #1 A <span class="function"><strong>wincache_rplist_meminfo()</strong></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <pre><br /><span style="color: #0000BB"><?php<br />print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">wincache_rplist_meminfo</span><span style="color: #007700">());<br /></span><span style="color: #0000BB">?><br /></span></pre></span> </code></div> </div> <div class="example-contents"><p>The above example will output:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> Array ( [memory_total] => 9437184 [memory_free] => 9416744 [num_used_blks] => 23 [num_free_blks] => 1 [memory_overhead] => 416 ) </pre></div> </div> </div> </p> </div> <div class="refsect1 seealso" id="refsect1-function.wincache-rplist-meminfo-seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"> <span class="function"><a href="function.wincache-fcache-fileinfo.html" class="function" rel="rdfs-seeAlso">wincache_fcache_fileinfo()</a> - Retrieves information about files cached in the file cache</span></li> <li class="member"> <span class="function"><a href="function.wincache-fcache-meminfo.html" class="function" rel="rdfs-seeAlso">wincache_fcache_meminfo()</a> - Retrieves information about file cache memory usage</span></li> <li class="member"> <span class="function"><a href="function.wincache-ocache-fileinfo.html" class="function" rel="rdfs-seeAlso">wincache_ocache_fileinfo()</a> - Retrieves information about files cached in the opcode cache</span></li> <li class="member"> <span class="function"><a href="function.wincache-ocache-meminfo.html" class="function" rel="rdfs-seeAlso">wincache_ocache_meminfo()</a> - Retrieves information about opcode cache memory usage</span></li> <li class="member"> <span class="function"><a href="function.wincache-rplist-fileinfo.html" class="function" rel="rdfs-seeAlso">wincache_rplist_fileinfo()</a> - Retrieves information about resolve file path cache</span></li> <li class="member"> <span class="function"><a href="function.wincache-refresh-if-changed.html" class="function" rel="rdfs-seeAlso">wincache_refresh_if_changed()</a> - Refreshes the cache entries for the cached files</span></li> <li class="member"> <span class="function"><a href="function.wincache-ucache-meminfo.html" class="function" rel="rdfs-seeAlso">wincache_ucache_meminfo()</a> - Retrieves information about user cache memory usage</span></li> <li class="member"> <span class="function"><a href="function.wincache-ucache-info.html" class="function" rel="rdfs-seeAlso">wincache_ucache_info()</a> - Retrieves information about data stored in the user cache</span></li> <li class="member"> <span class="function"><a href="function.wincache-scache-info.html" class="function" rel="rdfs-seeAlso">wincache_scache_info()</a> - Retrieves information about files cached in the session cache</span></li> <li class="member"> <span class="function"><a href="function.wincache-scache-meminfo.html" class="function" rel="rdfs-seeAlso">wincache_scache_meminfo()</a> - Retrieves information about session cache memory usage</span></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.wincache-rplist-fileinfo.html">wincache_rplist_fileinfo</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.wincache-scache-info.html">wincache_scache_info</a></div> <div class="up"><a href="ref.wincache.html">WinCache Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>