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#!perl -w
#
# NetDev - a single network device, just name, hw
# Copyright (C) 2005 Erik van Konijnenburg
#
# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# The blockdev can be a whole device or a partition.
# descriptors contain:
# - name, path as found in /sys (sda, sda/sda1)
# - hw, path to underlying hardware device,
# eg an ide controller somewhere on a PCI bus.
# this is a path relative to /sys/devices,
# and can be undef (eg for ram disk)
#
use strict;
use warnings;
package NetDev;
use base 'Obj';
sub fill {
my $self = shift;
$self->SUPER::fill();
$self->takeArgs ('name', 'hw');
}
sub name { return $_[0]->{name}; }
sub hw { return $_[0]->{hw}; }
sub string {
my $self = shift;
my $name = $self->name;
my $hw = ($self->hw or "--");
return "$name at $hw";
}
1;
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