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7    <title>TryRead</title>
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10    <h1><CODE>nn::fs::Directory::TryRead</CODE> Member Function</h1>
11    <h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../../nn/Result/Overview.html">Result</a> TryRead(
15     s32 * pNumEntriesOut,
16     DirectoryEntry pEntries[],
17     s32 numEntries
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>pNumEntriesOut</th>
34          <td>Returns the number of entries that were actually loaded. Returns <CODE>0</CODE> when it has finished scanning all the entries.</td>
35        </tr>
36        <tr>
37          <td>out</td>
38          <th>pEntries[]</th>
39          <td>Location to which to load directory entries.</td>
40        </tr>
41        <tr>
42          <td>in</td>
43          <th>numEntries</th>
44          <td>Maximum number of directory entries to load.</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>Loads the specified number of entries from a directory.</p><p>Up to <SPAN class="argument">numEntries</SPAN> entries are read from the current file position and copied to the region at the address specified by <span class="argument">pEntries</span>.</p><!-- write here --></div>
52    <h2>Revision History</h2>
53    <div class="section">
54      <dl class="history">
55        <dt>2010/11/09</dt>
56        <dd>Initial version.<br />
57        </dd>
58      </dl>
59    </div>
60  <hr><p>CONFIDENTIAL</p></body>
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