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7    <title>Exists</title>
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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>::Exists</CODE> Member Function</h1>
11    <h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">#include &lt;nn/hio.h&gt;
14
15<a href="../../../../nn/Result/Overview.html">Result</a> Exists(
16     bool * exist,
17     const char * path
18);
19
20<a href="../../../../nn/Result/Overview.html">Result</a> Exists(
21     bool * exist,
22     const wchar_t * path
23);
24</pre>
25    </div>
26    <h2>List of Overloaded Member Functions</h2>
27    <div class="section">
28      <table class="members">
29        <tr>
30          <td>
31            <a href="./Exists(0).html">Exists ( bool *, const char * ) </a>
32          </td>
33          <td>Checks whether file exists and returns the result of the process.</td>
34        </tr>
35        <tr>
36          <td>
37            <a href="./Exists(1).html">Exists ( bool *, const wchar_t * ) </a>
38          </td>
39          <td>Checks whether file exists and returns the result of the process. The overloaded member function when specifying filenames in Unicode.</td>
40        </tr> </table>
41    </div>
42    <h2>Description of <CODE>Exists ( bool *, const char * )</CODE></h2>
43    <div class="section"><p>If the file specified by <B>path</B> is present, <CODE>true</CODE> is stored in <B>exist</B>. </p><!-- write here --></div>
44    <h2>Description of <CODE>Exists ( bool *, const wchar_t * )</CODE></h2>
45    <div class="section"><p>If the file specified by <B>path</B> is present, <CODE>true</CODE> is stored in <B>exist</B>. <br /> The overloaded member function when specifying filenames in Unicode.</p><!-- write here --></div>
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