time.html

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<?xml version="1.0" ?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
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<title>Net::Time - time and daytime network client interface</title>
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<h1><a>Net::Time - time and daytime network client interface</a></h1>
<p><a name="__index__"></a></p>

<!-- INDEX BEGIN -->

<ul>

	<li><a href="#name">NAME</a></li>
	<li><a href="#synopsis">SYNOPSIS</a></li>
	<li><a href="#description">DESCRIPTION</a></li>
	<li><a href="#author">AUTHOR</a></li>
	<li><a href="#copyright">COPYRIGHT</a></li>
</ul>
<!-- INDEX END -->

<hr />
<p>
</p>
<h1><a name="name">NAME</a></h1>
<p>Net::Time - time and daytime network client interface</p>
<p>
</p>
<hr />
<h1><a name="synopsis">SYNOPSIS</a></h1>
<pre>
    <span class="keyword">use</span> <span class="variable">Net::Time</span> <span class="string">qw(inet_time inet_daytime)</span><span class="operator">;</span>
</pre>
<pre>
    <span class="keyword">print</span> <span class="variable">inet_time</span><span class="operator">();</span>          <span class="comment"># use default host from Net::Config</span>
    <span class="keyword">print</span> <span class="variable">inet_time</span><span class="operator">(</span><span class="string">'localhost'</span><span class="operator">);</span>
    <span class="keyword">print</span> <span class="variable">inet_time</span><span class="operator">(</span><span class="string">'localhost'</span><span class="operator">,</span> <span class="string">'tcp'</span><span class="operator">);</span>
</pre>
<pre>
    <span class="keyword">print</span> <span class="variable">inet_daytime</span><span class="operator">();</span>       <span class="comment"># use default host from Net::Config</span>
    <span class="keyword">print</span> <span class="variable">inet_daytime</span><span class="operator">(</span><span class="string">'localhost'</span><span class="operator">);</span>
    <span class="keyword">print</span> <span class="variable">inet_daytime</span><span class="operator">(</span><span class="string">'localhost'</span><span class="operator">,</span> <span class="string">'tcp'</span><span class="operator">);</span>
</pre>
<p>
</p>
<hr />
<h1><a name="description">DESCRIPTION</a></h1>
<p><code>Net::Time</code> provides subroutines that obtain the time on a remote machine.</p>
<dl>
<dt><strong><a name="item_inet_time">inet_time ( [HOST [, PROTOCOL [, TIMEOUT]]])</a></strong>

<dd>
<p>Obtain the time on <code>HOST</code>, or some default host if <code>HOST</code> is not given
or not defined, using the protocol as defined in RFC868. The optional
argument <code>PROTOCOL</code> should define the protocol to use, either <code>tcp</code> or
<code>udp</code>. The result will be a time value in the same units as returned
by <a href="../../lib/Pod/perlfunc.html#item_time"><code>time()</code></a> or <em>undef</em> upon failure.</p>
</dd>
</li>
<dt><strong><a name="item_inet_daytime">inet_daytime ( [HOST [, PROTOCOL [, TIMEOUT]]])</a></strong>

<dd>
<p>Obtain the time on <code>HOST</code>, or some default host if <code>HOST</code> is not given
or not defined, using the protocol as defined in RFC867. The optional
argument <code>PROTOCOL</code> should define the protocol to use, either <code>tcp</code> or
<code>udp</code>. The result will be an ASCII string or <em>undef</em> upon failure.</p>
</dd>
</li>
</dl>
<p>
</p>
<hr />
<h1><a name="author">AUTHOR</a></h1>
<p>Graham Barr &lt;<a href="mailto:gbarr@pobox.com">gbarr@pobox.com</a>&gt;</p>
<p>
</p>
<hr />
<h1><a name="copyright">COPYRIGHT</a></h1>
<p>Copyright (c) 1995-2004 Graham Barr. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.</p>

</body>

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