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7<title>Release</title>
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10<h1><CODE>nn::os::Semaphore::Release</CODE> Member Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">#include &lt;nn/os.h&gt;
14s32 Release(
15     s32 releaseCount = 1
16);
17</pre>
18    </div>
19<h2>Arguments</h2>
20    <div class="section">
21      <table class="arguments">
22        <thead>
23          <tr>
24            <td width="15" />
25<th>Name</th>
26<td>Description</td>
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29        <tr>
30<td>in</td>
31<th>releaseCount</th>
32<td>Specifies how much to increase the counter by.</td>
33        </tr> </table>
34    </div>
35<h2>Return Values</h2>
36<div class="section">Returns the counter value before <SPAN class="argument">releaseCount</SPAN> was added to it. </div>
37<h2>Description</h2>
38    <div class="section">
39<p>Releases a semaphore (performs a &quot;V operation&quot;) and increases the counter value.</p><p>If there are threads that are blocked and waiting on the semaphore, the highest-priority thread is unblocked. If there are multiple threads with the highest priority, one of them is unblocked with each release.</p><!-- write here --></div>
40<h2>Revision History</h2>
41    <div class="section">
42      <dl class="history">
43        <dt>2010/01/07</dt>
44<dd>Initial version.<br />
45        </dd>
46      </dl>
47    </div>
48  <hr><p>CONFIDENTIAL</p></body>
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50