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7<title>GetMyScreenName</title>
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10<h1><CODE><a href="../../../nn/Overview.html">nn</a>::<a href="../../../nn/friends/Overview.html">friends</a>::<a href="../../../nn/friends/CTR/Overview.html">CTR</a>::GetMyScreenName</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../../nn/Result/Overview.html">Result</a> GetMyScreenName(
15     <a href="../../../nn_types/char16.html">char16</a> screenName[SCREEN_NAME_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>out</td>
31<th>screenName[SCREEN_NAME_SIZE]</th>
32<td>Specifies the buffer that stores own's own screen name.</td>
33        </tr> </table>
34    </div>
35<h2>Return Values</h2>
36<div class="section">Returns the result of the operation.<br /> <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>ResultInvalidPointer</CODE></th>
50<td>Invalid pointer passed as argument.</td>
51        </tr>
52        <tr>
53<th><CODE>ResultNotInitialized</CODE></th>
54<td>The friend presence library is not initialized.</td>
55        </tr>
56        <tr>
57<th>Other</th>
58<td>Another result may be returned, depending on the internal state of the daemon and other factors.</td>
59        </tr>
60      </table> </div>
61<h2>Description</h2>
62    <div class="section">
63<p>Obtains the user's own screen name.</p><p>This function retrieves an empty display name if the user has not configured a Personal Mii in Mii Maker. The function still returns success in this case.</p><!-- write here --></div>
64<h2>Revision History</h2>
65    <div class="section">
66      <dl class="history">
67        <dt>2011/03/11</dt>
68<dd>Noted that the function will still return success even if an empty display name is returned.<br />Added specific examples of return values.<br />
69        </dd>
70        <dt>2010/11/10</dt>
71<dd>Initial version.<br />
72        </dd>
73      </dl>
74    </div>
75  <hr><p>CONFIDENTIAL</p></body>
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77