#!/usr/bin/perl -w
# @configure_input@
# virt-hostinfo
# Copyright (C) 2009 Red Hat Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

use strict;

#use Sys::Virt;

=pod

=head1 NAME

hostinfo-status - check if hostinfo is enabled for a guest

=head1 SYNOPSIS

 hostinfo-status [GUESTNAME [GUESTNAME...]]

=head1 DESCRIPTION

This command finds out if hostinfo is enabled or disabled for a
particular guest.

For example:

 # hostinfo-status myguest
 myguest: hostinfo is enabled on serial port 1 (ttyS1/COM2)

If no guest names are listed on the command line, this command
displays the status of all guests known to libvirt.

If you want to find out if the hostinfo feature is enabled for the
host as a whole, you should use this command instead:

 service hostinfo status

(see L<hostinfo(8)>).

=cut

=head1 OPTIONS

=over 4

=item B<--quiet>

Use this option from scripts to test if hostinfo is enabled
for a single guest without the verbose messages:

 if hostinfo-status --quiet myguest; then
   echo Yes, hostinfo is enabled for this guest.
 else
   echo No, hostinfo is not enabled for this guest.
 fi

=back

=cut




=head1 RETURN VALUE

Normally C<hostinfo-status> returns 0 if the command was successful,
or 2 if there was an error.

However if you use the C<--quiet> option, it returns 0 if hostinfo
is enabled, 1 if hostinfo is disabled, or 2 if there was an error.

=cut



=head1 SEE ALSO

L<hostinfo(8)>,
L<hostinfo-set(8)>,
L<hostinfo-test(8)>,
L<virt-install(1)>,
L<virt-manager(1)>,
L<http://fedoraproject.org/wiki/Features/Hostinfo>,
L<http://libvirt.org/>.

=head1 AUTHORS

Richard W.M. Jones (C<rjones at redhat dot com>)

=head1 COPYRIGHT

Copyright (C) 2009 Red Hat Inc.
L<http://fedoraproject.org/wiki/Features/Hostinfo>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
