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7<title>GetSystemCurrent</title>
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10<h1><CODE><a href="../../../nn/Overview.html">nn</a>::<a href="../../../nn/os/Overview.html">os</a>::<a href="../../../nn/os/Tick/Overview.html">Tick</a>::GetSystemCurrent</CODE> Member Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">#include &lt;nn/os.h&gt;
14
15static <a href="../../../nn/os/Tick/Overview.html">Tick</a> GetSystemCurrent();
16</pre>
17    </div>
18<h2>Arguments</h2>
19    <div class="section">
20<p>None.</p>
21    </div>
22<h2>Return Values</h2>
23<div class="section">The system's <CODE><a href="../../../nn/os/Tick/Overview.html">Tick</a></CODE> value. </div>
24<h2>Description</h2>
25    <div class="section">
26<p>Returns the number of ticks that have occurred since the system was started up.</p><p>
27Because the execution load of this function is rather large, frequent calls may lead to lowered performance.
28      </p></div>
29<h2>Revision History</h2>
30    <div class="section">
31      <dl class="history">
32        <dt>2011/08/02</dt>
33<dd>Added information about the execution load.<BR>
34        </dd>
35        <dt>2010/01/07</dt>
36<dd>Initial version.<br />
37        </dd>
38      </dl>
39    </div>
40  <hr><p>CONFIDENTIAL</p></body>
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