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Net::Domain(3p) Perl Programmers Reference Guide Net::Domain(3p)
NAME
Net::Domain - Attempt to evaluate the current host's inter-
net name and domain
SYNOPSIS
use Net::Domain qw(hostname hostfqdn hostdomain);
DESCRIPTION
Using various methods attempt to find the Fully Qualified
Domain Name (FQDN) of the current host. From this determine
the host-name and the host-domain.
Each of the functions will return undef if the FQDN cannot
be determined.
hostfqdn ()
Identify and return the FQDN of the current host.
hostname ()
Returns the smallest part of the FQDN which can be used
to identify the host.
hostdomain ()
Returns the remainder of the FQDN after the hostname has
been removed.
AUTHOR
Graham Barr <gbarr@pobox.com>. Adapted from Sys::Hostname by
David Sundstrom <sunds@asictest.sc.ti.com>
COPYRIGHT
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.
$Id: //depot/libnet/Net/Domain.pm#21 $
perl v5.8.8 2005-02-05 1
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