1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2<html xml:lang="en-US" lang="en-US" xmlns="http://www.w3.org/1999/xhtml">
3  <head>
4    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
5    <meta http-equiv="Content-Style-Type" content="text/css" />
6    <link rel="stylesheet" href="../../../../css/manpage.css" type="text/css" />
7    <title>Exists</title>
8  </head>
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>::Exists</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> Exists(
15     bool * exist,
16     const char * path
17);
18<a href="../../../../nn/Result/Overview.html">Result</a> Exists(
19     bool * exist,
20     const wchar_t * path
21);
22</pre>
23    </div>
24    <h2>List of Overloaded Member Functions</h2>
25    <div class="section">
26      <table class="members">
27        <tr>
28          <td>
29            <a href="./Exists(0).html">Exists ( bool *, const char * ) </a>
30          </td>
31          <td>Checks whether file exists and returns the result of the process.</td>
32        </tr>
33        <tr>
34          <td>
35            <a href="./Exists(1).html">Exists ( bool *, const wchar_t * ) </a>
36          </td>
37          <td>Checks whether file exists and returns the result of the process. The overloaded member function when specifying filenames in Unicode.</td>
38        </tr> </table>
39    </div>
40    <h2>Description of <CODE>Exists ( bool *, const char * )</CODE></h2>
41    <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>
42    <h2>Description of <CODE>Exists ( bool *, const wchar_t * )</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>. <br /> The overloaded member function when specifying filenames in Unicode.</p><!-- write here --></div>
44  <hr><p>CONFIDENTIAL</p></body>
45</html>
46