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<h1 class="refname">win32_ps_stat_mem</h1>
<p class="verinfo">(PECL win32ps >= 1.0.1)</p><p class="refpurpose"><span class="refname">win32_ps_stat_mem</span> — <span class="dc-title">Stat memory utilization</span></p>
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<div class="refsect1 description" id="refsect1-function.win32-ps-stat-mem-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">array</span> <span class="methodname"><strong>win32_ps_stat_mem</strong></span>
( <span class="methodparam">void</span>
)</div>
<p class="para rdfs-comment">
Retrieves statistics about the global memory utilization.
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.win32-ps-stat-mem-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns <strong><code>FALSE</code></strong> on failure, or an array consisting of the
following information on success:
</p>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">load</code></em></span>
<dd>
<p class="para">
The current memory load in percent of physical memory.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">unit</code></em></span>
<dd>
<p class="para">
This is always 1024, and indicates that the following values are the count of 1024 bytes.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">total_phys</code></em></span>
<dd>
<p class="para">
The amount of total physical memory.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">avail_phys</code></em></span>
<dd>
<p class="para">
The amount of still available physical memory.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">total_pagefile</code></em></span>
<dd>
<p class="para">
The amount of total pageable memory (physical memory + paging file).
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">avail_pagefile</code></em></span>
<dd>
<p class="para">
The amount of still available pageable memory (physical memory + paging file).
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">total_virtual</code></em></span>
<dd>
<p class="para">
The amount of total virtual memory for a process.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">avail_virtual</code></em></span>
<dd>
<p class="para">
The amount of still available virtual memory for a process.
</p>
</dd>
</dt>
</dl>
</p>
</div>
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