domain.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::Domain - Attempt to evaluate the current host's internet name and domain</title>
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<h1><a>Net::Domain - Attempt to evaluate the current host's internet name and domain</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::Domain - Attempt to evaluate the current host's internet name and domain</p>
<p>
</p>
<hr />
<h1><a name="synopsis">SYNOPSIS</a></h1>
<pre>
    <span class="keyword">use</span> <span class="variable">Net::Domain</span> <span class="string">qw(hostname hostfqdn hostdomain)</span><span class="operator">;</span>
</pre>
<p>
</p>
<hr />
<h1><a name="description">DESCRIPTION</a></h1>
<p>Using various methods <strong>attempt</strong> to find the Fully Qualified Domain Name (FQDN)
of the current host. From this determine the host-name and the host-domain.</p>
<p>Each of the functions will return <em>undef</em> if the FQDN cannot be determined.</p>
<dl>
<dt><strong><a name="item_hostfqdn">hostfqdn ()</a></strong>

<dd>
<p>Identify and return the FQDN of the current host.</p>
</dd>
</li>
<dt><strong><a name="item_hostname">hostname ()</a></strong>

<dd>
<p>Returns the smallest part of the FQDN which can be used to identify the host.</p>
</dd>
</li>
<dt><strong><a name="item_hostdomain">hostdomain ()</a></strong>

<dd>
<p>Returns the remainder of the FQDN after the <em>hostname</em> has been removed.</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;.
Adapted from Sys::Hostname by David Sundstrom &lt;<a href="mailto:sunds@asictest.sc.ti.com">sunds@asictest.sc.ti.com</a>&gt;</p>
<p>
</p>
<hr />
<h1><a name="copyright">COPYRIGHT</a></h1>
<p>Copyright (c) 1995-1998 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>
<hr><p><em>$Id: //depot/libnet/Net/Domain.pm#21 $</em></p>

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