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7<title>TrySetSize</title>
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10<h1><CODE><a href="../../../nn/Overview.html">nn</a>::<a href="../../../nn/fs/Overview.html">fs</a>::<a href="../../../nn/fs/FileOutputStream/Overview.html">FileOutputStream</a>::TrySetSize</CODE> Member Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14virtual <a href="../../../nn/Result/Overview.html">Result</a> TrySetSize(
15     <a href="../../../nn_types/s64.html">s64</a> size
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>in</td>
31<th>size</th>
32<td>Specifies the file size.</td>
33        </tr> </table>
34    </div>
35<h2>Return Values</h2>
36<div class="section">Returns the result of the operation. </div>
37<h2>Description</h2>
38    <div class="section">
39<p>Sets the file size.</p><p>
40Error handling will differ, depending on the archive. For details, see <a href="../briefing/aboutErrorHandling.html#FileAndDirectory">Handling Errors During File and Directory Operations</a>.
41</p><h3>Note 1</h3><div class="section">
42After the size of the file has been extended, if nothing has been written to that region then in principle the process of reading that region returns <CODE><a href="../../../nn/fs/ResultVerificationFailed/Overview.html">nn::fs::ResultVerificationFailed</a></CODE>.
43</div><h3>Note 2</h3><div class="section">
44This function cannot be called for expanded save data. The function will return an error if called in this way. See <a href="../briefing/aboutArchive.html#Archives_ExtSaveDataArchive">Archives</a> for details about expanded save data.
45            </div></div>
46<h2>Revision History</h2>
47    <div class="section">
48      <dl class="history">
49        <dt>2011/10/25</dt>
50<dd>Added note about calling for expanded save data.
51        </dd>
52        <dt>2010/12/24</dt>
53<dd>Added a <B>Note</B>.<br />
54        </dd>
55        <dt>2010/12/22</dt>
56<dd>Added a link to the error handling page.
57        </dd>
58        <dt>2010/06/14</dt>
59<dd>Initial version.<br />
60        </dd>
61      </dl>
62    </div>
63  <hr><p>CONFIDENTIAL</p></body>
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