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7<title>Bind</title>
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10<h1><CODE><a href="../../nn/Overview.html">nn</a>::<a href="../../nn/socket/Overview.html">socket</a>::Bind</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14s32 Bind(
15     s32 s,
16     const <a href="../../nn/socket/SockAddrIn/Overview.html">SockAddrIn</a> * sockAddr
17);
18</pre>
19    </div>
20<h2>Arguments</h2>
21    <div class="section">
22      <table class="arguments">
23        <thead>
24          <tr>
25            <td width="15" />
26<th>Name</th>
27<td>Description</td>
28          </tr>
29        </thead>
30        <tr>
31<td>in</td>
32<th>s</th>
33<td>Specifies the socket descriptor. Specify a socket descriptor created using the <a href="../../nn/socket/Socket.html"><CODE>Socket</CODE></a> function.</td>
34        </tr>
35        <tr>
36<td>in</td>
37<th>sockAddr</th>
38<td>Specify a pointer to a socket address structure (<a href="../../nn/socket/SockAddrIn/Overview.html"><CODE>SockAddrIn</CODE></a>) with information about the address to assign.</td>
39        </tr> </table>
40    </div>
41<h2>Return Values</h2>
42    <div class="section">
43      <br /> <br />
44      <table class="arguments">
45        <thead>
46          <tr>
47<th>Value</th>
48<td>Description</td>
49          </tr>
50        </thead>
51        <tr>
52          <th>0</th>
53<td>Process was successful.</td>
54        </tr>
55        <tr>
56<th><CODE>EADDRINUSE</CODE></th>
57<td>The socket address you tried to assign is already being used.</td>
58        </tr>
59        <tr>
60<th><CODE>EAFNOSUPPORT</CODE></th>
61<td>The protocol family of the socket does not support the specified address.</td>
62        </tr>
63        <tr>
64<th><CODE>EBADF</CODE></th>
65<td>The socket descriptor is invalid.</td>
66        </tr>
67        <tr>
68<th><CODE>EINVAL</CODE></th>
69<td>Indicates an illegal call of one of the following. The socket address specified in <SPAN class="argument">sockAddr</SPAN> is invalid. The specified socket cannot be used by this process because it is being used for another purpose (for example, the address is already assigned).</td>
70        </tr>
71        <tr>
72<th><CODE>ENETDOWN</CODE></th>
73<td>The network is not available.</td>
74        </tr>
75        <tr>
76<th><CODE>ENETRESET</CODE></th>
77<td>Socket library is not initialized.</td>
78        </tr>
79        <tr>
80<th><CODE>ENOMEM</CODE></th>
81<td>Cannot allocate the memory required for the process.</td>
82        </tr>
83      </table> </div>
84<h2>Description</h2>
85    <div class="section">
86<p>Allocates a local socket address to a socket.</p><p>The local socket address is the address on the communication source side. A socket created using the <a href="../../nn/socket/Socket.html"><CODE>Socket</CODE></a> function is not initially bound to any address. This function fails if the specified socket descriptor is already bound. You can get the allocated local socket address with <CODE><a href="../../nn/socket/GetSockName.html">GetSockName</a></CODE>.</p><!-- write here --></div>
87<h2>See Also</h2>
88    <div class="section">
89<p class="reference"><a href="../../nn/socket/Socket.html"><CODE>Socket</CODE></a><BR> <a href="../../nn/socket/GetSockName.html"><CODE>GetSockName</CODE></a><br /> </p>
90    </div>
91<h2>Revision History</h2>
92    <div class="section">
93      <dl class="history">
94        <dt>2010/06/14</dt>
95<dd>Initial version.<br />
96        </dd>
97      </dl>
98    </div>
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