net::domain(3pm) [redhat man page]

Net::Domain(3pm)					 Perl Programmers Reference Guide					  Net::Domain(3pm)

NAME

       Net::Domain - Attempt to evaluate the current host's internet 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#19 $

perl v5.8.0							    2002-06-01							  Net::Domain(3pm)

Net::Time(3pm)						 Perl Programmers Reference Guide					    Net::Time(3pm)

NAME

       Net::Time - time and daytime network client interface

SYNOPSIS

	   use Net::Time qw(inet_time inet_daytime);

	   print inet_time();	       # use default host from Net::Config
	   print inet_time('localhost');
	   print inet_time('localhost', 'tcp');

	   print inet_daytime();       # use default host from Net::Config
	   print inet_daytime('localhost');
	   print inet_daytime('localhost', 'tcp');

DESCRIPTION

       "Net::Time" provides subroutines that obtain the time on a remote machine.

       inet_time ( [HOST [, PROTOCOL [, TIMEOUT]]])
	   Obtain the time on "HOST", or some default host if "HOST" is not given or not defined, using the protocol as defined in RFC868. The
	   optional argument "PROTOCOL" should define the protocol to use, either "tcp" or "udp". The result will be a time value in the same
	   units as returned by time() or undef upon failure.

       inet_daytime ( [HOST [, PROTOCOL [, TIMEOUT]]])
	   Obtain the time on "HOST", or some default host if "HOST" is not given or not defined, using the protocol as defined in RFC867. The
	   optional argument "PROTOCOL" should define the protocol to use, either "tcp" or "udp". The result will be an ASCII string or undef upon
	   failure.

AUTHOR

       Graham Barr <gbarr@pobox.com>

COPYRIGHT

       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.

perl v5.16.2							    2012-08-26							    Net::Time(3pm)