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7<title>InetPtoN</title>
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9  <body>
10<h1><CODE>nn::socket::InetPtoN</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14s32 InetPtoN(
15     int af,
16     const char * src,
17     void * dst
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>in</td>
33<th>af</th>
34<td>Specifies the address family of the host address to convert.</td>
35        </tr>
36        <tr>
37<td>in</td>
38<th>src</th>
39<td>Specifies a pointer to a string that represents the host address in standard text format. The string must be NULL-terminated.<itemizedlist><listitem><para><CODE>AF_INET</CODE></para></listitem></itemizedlist></td>
40        </tr>
41        <tr>
42<td>in</td>
43<th>dst</th>
44<td>Specifies a pointer to a structure used to get the address in numeric format. When using <CODE>AF_INET</CODE>, specify a pointer to an <CODE>InAddr</CODE> structure.</td>
45        </tr> </table>
46    </div>
47<h2>Return Values</h2>
48    <div class="section">
49      <br /> <br />
50      <table class="arguments">
51        <thead>
52          <tr>
53<th>Value</th>
54<td>Description</td>
55          </tr>
56        </thead>
57        <tr>
58          <th>1</th>
59<td>Process was successful.</td>
60        </tr>
61        <tr>
62          <th>0</th>
63<td>The character string given by <CODE>src</CODE> cannot be parsed according to standard text notation.</td>
64        </tr>
65        <tr>
66<th><CODE>EAFNOSUPPORT</CODE></th>
67<td>Address family not supported.</td>
68        </tr>
69      </table> </div>
70<h2>Description</h2>
71    <div class="section">
72<p>Converts a host address given in standard text format to numeric format.</p><p>Can be used even if <a href="../../nn/socket/Initialize.html"><CODE>Initialize</CODE></a> has not been called.</p><!-- write here --></div>
73<h2>See Also</h2>
74    <div class="section">
75<p class="reference"><a href="../../nn/socket/InetNtoP.html"><CODE>InetNtoP</CODE></a><br /> </p>
76    </div>
77<h2>Revision History</h2>
78    <div class="section">
79      <dl class="history">
80        <dt>2010/06/14</dt>
81<dd>Initial version.<br />
82        </dd>
83      </dl>
84    </div>
85  <hr><p>CONFIDENTIAL</p></body>
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