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<HTML>
<HEAD>
<TITLE>Net::Domain - Attempt to evaluate the current host's internet name and domain</TITLE>
<LINK REL="stylesheet" HREF="../../../Active.css" TYPE="text/css">
<LINK REV="made" HREF="mailto:">
</HEAD>
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<TABLE BORDER=0 CELLPADDING=0 CELLSPACING=0 WIDTH=100%>
<TR><TD CLASS=block VALIGN=MIDDLE WIDTH=100% BGCOLOR="#cccccc">
<STRONG><P CLASS=block> Net::Domain - Attempt to evaluate the current host's internet name and domain</P></STRONG>
</TD></TR>
</TABLE>
<A NAME="__index__"></A>
<!-- INDEX BEGIN -->
<UL>
<LI><A HREF="#name">NAME</A></LI><LI><A HREF="#supportedplatforms">SUPPORTED PLATFORMS</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>
<H1><A NAME="name">NAME</A></H1>
<P>Net::Domain - Attempt to evaluate the current host's internet name and domain</P>
<P>
<HR>
<H1><A NAME="supportedplatforms">SUPPORTED PLATFORMS</A></H1>
<UL>
<LI>Linux</LI>
<LI>Solaris</LI>
<LI>Windows</LI>
</UL>
<HR>
<H1><A NAME="synopsis">SYNOPSIS</A></H1>
<PRE>
use Net::Domain qw(hostname hostfqdn hostdomain);</PRE>
<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><BR>
<DD>
Identify and return the FQDN of the current host.
<P></P>
<DT><STRONG><A NAME="item_hostname">hostname ()</A></STRONG><BR>
<DD>
Returns the smallest part of the FQDN which can be used to identify the host.
<P></P>
<DT><STRONG><A NAME="item_hostdomain">hostdomain ()</A></STRONG><BR>
<DD>
Returns the remainder of the FQDN after the <EM>hostname</EM> has been removed.
<P></P></DL>
<P>
<HR>
<H1><A NAME="author">AUTHOR</A></H1>
<P>Graham Barr <<A HREF="mailto:gbarr@pobox.com">gbarr@pobox.com</A>>.
Adapted from Sys::Hostname by David Sundstrom <<A HREF="mailto:sunds@asictest.sc.ti.com">sunds@asictest.sc.ti.com</A>></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>
<TABLE BORDER=0 CELLPADDING=0 CELLSPACING=0 WIDTH=100%>
<TR><TD CLASS=block VALIGN=MIDDLE WIDTH=100% BGCOLOR="#cccccc">
<STRONG><P CLASS=block> Net::Domain - Attempt to evaluate the current host's internet name and domain</P></STRONG>
</TD></TR>
</TABLE>
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