/usr/share/doc/libdevice-cdio-perl/examples/eject.pl is in libdevice-cdio-perl 0.3.0-2build1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | #!/usr/bin/perl -w
# Copyright (C) 2006, 2008, 2011 Rocky Bernstein <rocky@cpan.org>
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
# Program to Eject and close CD-ROM drive
BEGIN {
chdir 'example' if -d 'example';
use lib '../lib';
eval "use blib"; # if we fail keep going - maybe we have installed Cdio
}
use Device::Cdio;
use Device::Cdio::Device;
my $drive_name;
my $d;
if ($ARGV[0]) {
$drive_name=$ARGV[0];
$d = Device::Cdio::Device->new(-source=>$drive_name);
if (!defined($drive_name)) {
print "Problem opening CD-ROM: $drive_name\n";
exit(1);
}
} else {
$d = Device::Cdio::Device->new(-driver_id=>$perlcdio::DRIVER_DEVICE);
$drive_name = $d->get_device();
if (!defined($drive_name)) {
print "Problem finding a CD-ROM\n";
exit(1);
}
}
print "Ejecting CD in drive $drive_name\n";
my $drc = $d->eject_media();
if ($drc == $perlcdio::DRIVER_OP_SUCCESS) {
my ($drc, $driver_id) = Device::Cdio::close_tray($drive_name);
if ($drc == $perlcdio::DRIVER_OP_SUCCESS) {
print "Closed tray of CD-ROM drive $drive_name\n";
} else {
print "Closing tray of CD-ROM drive $drive_name failed\n";
}
} elsif ($drc= $perlcdio::DRIVER_OP_UNSUPPORTED) {
print "Eject not supported for $drive_name\n";
} else {
print "Eject of CD-ROM drive $drive_name failed\n";
}
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