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7    <title>Read</title>
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9  <body>
10    <h1><CODE>nn::http::Connection::Read</CODE> Member Function</h1>
11    <h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../../nn/Result/Overview.html">nn::Result</a> Read(
15     u8 * pBodyBuf,
16     size_t bufLen,
17     const <a href="../../../nn/fnd/TimeSpan/Overview.html">nn::fnd::TimeSpan</a> & timeout
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>out</td>
33          <th>pBodyBuf</th>
34          <td>Buffer storing the HTTP response message body.</td>
35        </tr>
36        <tr>
37          <td>in</td>
38          <th>bufLen</th>
39          <td>Size of <SPAN class="argument">pBodyBuf</SPAN>.</td>
40        </tr>
41        <tr>
42          <td>in</td>
43          <th>timeout</th>
44          <td>Timeout Interval</td>
45        </tr> </table>
46    </div>
47    <h2>Return Values</h2>
48    <div class="section">Returns the result of the operation.<br /> </div>
49    <h2>Description</h2>
50    <div class="section">
51      <p>This version of <a href="../../../nn/http/Connection/Read.html"><CODE>Read</CODE></a> has a timeout.</p><p>Other than allowing the caller to specify a timeout, this version functions identically to <a href="../../../nn/http/Connection/Read.html"><CODE>Read</CODE></a>. For feature details, see the function reference for the version without a timeout. Returns <CODE>ResultTimeout</CODE> if no HTTP response has been fully received or if the buffer has not filled within the timeout period. If <CODE>ResultTimeout</CODE> is returned, the connection is automatically canceled. (In other words, the function internally implements <a href="../../../nn/http/Connection/Cancel.html"><CODE>Cancel</CODE></a>.)<br /></p><!-- write here --></div>
52    <h2>Revision History</h2>
53    <div class="section">
54      <dl class="history">
55        <dt>2010/06/14</dt>
56        <dd>Initial version.<br />
57        </dd>
58      </dl>
59    </div>
60  <hr><p>CONFIDENTIAL</p></body>
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