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7<title>GetSamplingBufferSize</title>
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10<h1><CODE><a href="../../../nn/Overview.html">nn</a>::<a href="../../../nn/mic/Overview.html">mic</a>::<a href="../../../nn/mic/CTR/Overview.html">CTR</a>::GetSamplingBufferSize</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../../nn/Result/Overview.html">Result</a> GetSamplingBufferSize(
15     size_t * pSize
16);
17</pre>
18    </div>
19<h2>Parameters</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>
27          </tr>
28        </thead>
29        <tr>
30<td>out</td>
31<th>pSize</th>
32<td>Returns the size of the sampling results that will be saved. The units are bytes.</td>
33        </tr> </table>
34    </div>
35<h2>Return Values</h2>
36<div class="section">Returns the result of the operation. <br />
37      <table class="arguments">
38        <thead>
39          <tr>
40<th>Value</th>
41<td>Description</td>
42          </tr>
43        </thead>
44        <tr>
45<th><CODE>Result::IsSuccess</CODE></th>
46<td>Process succeeded.</td>
47        </tr>
48        <tr>
49<th><CODE>ResultNotInitialized</CODE></th>
50<td>The memory region has not been set.</td>
51        </tr>
52      </table> </div>
53<h2>Description</h2>
54    <div class="section">
55<p>Returns the size of the sampling results that will be saved within the memory region set using <a href="../../../nn/mic/CTR/SetBuffer.html"><CODE>nn::mic::CTR::SetBuffer</CODE></a>.</p><p>The sampling results are saved starting at byte 0 of the memory region that was set using <a href="../../../nn/mic/CTR/SetBuffer.html"><CODE>nn::mic::CTR::SetBuffer</CODE></a>. The amount of data saved is one byte less than the size obtained by this function.</p><!-- write here --></div>
56<h2>Revision History</h2>
57    <div class="section">
58      <dl class="history">
59        <dt>2010/12/18</dt>
60<dd>Revised the description of the return values.
61        </dd>
62        <dt>2010/06/23</dt>
63<dd>Initial version.<br />
64        </dd>
65      </dl>
66    </div>
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