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7<title>Write</title>
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9  <body>
10<h1><CODE><a href="../../../../nn/Overview.html">nn</a>::<a href="../../../../nn/hio/Overview.html">hio</a>::<a href="../../../../nn/hio/CTR/Overview.html">CTR</a>::<a href="../../../../nn/hio/CTR/HostFile/Overview.html">HostFile</a>::Write</CODE> Member Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13<pre class="definition">#include &lt;nn/hio.h&gt;
14<a href="../../../../nn/Result/Overview.html">Result</a> Write(
15     size_t * pWritten,
16     const void * buf,
17     size_t size
18);
19</pre>
20    </div>
21<h2>Arguments</h2>
22    <div class="section">
23      <table class="arguments">
24        <thead>
25          <tr>
26            <td width="15" />
27<th>Name</th>
28<td>Description</td>
29          </tr>
30        </thead>
31        <tr>
32<td>out</td>
33<th>pWritten</th>
34<td>Stores the actual number of bytes that were written. If the end of the file is reached, ???</td>
35        </tr>
36        <tr>
37<td>in</td>
38<th>buf</th>
39<td>Pointer to the buffer that stores the data to be written.</td>
40        </tr>
41        <tr>
42<td>in</td>
43<th>size</th>
44<td>Maximum number of bytes to write.</td>
45        </tr> </table>
46    </div>
47<h2>Return Values</h2>
48<div class="section">Returns the result of the operation. </div>
49<h2>Description</h2>
50    <div class="section">
51<p>Writes the specified amount of data from the buffer to a file and returns the result of the operation.</p><p>Up to <B>size</B> bytes of data are written to the file from the region at the address specified by <B>buf</B>.<br />The function stores the number of written bytes to <B>pWritten</B> and returns a <CODE><a href="../../../../nn/Result/Overview.html"><a href="../../../../nn/Result/Overview.html">nn::Result</a></a></CODE>-type process result.</p><!-- write here --></div>
52<h2>Revision History</h2>
53    <div class="section">
54      <dl class="history">
55        <dt>2010/06/14</dt>
56<dd>Added description of arguments and behavior.<br />
57        </dd>
58        <dt>2010/03/31</dt>
59<dd>Initial version.<br />
60        </dd>
61      </dl>
62    </div>
63  <hr><p>CONFIDENTIAL</p></body>
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65