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# Copyright © 2002 Adam Heath <doogie@debian.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 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, see <http://www.gnu.org/licenses/>.
package Dpkg::Exit;
use strict;
use warnings;
our $VERSION = '1.00';
our @handlers = ();
sub exit_handler {
&$_() foreach (reverse @handlers);
exit(127);
}
$SIG{INT} = \&exit_handler;
$SIG{HUP} = \&exit_handler;
$SIG{QUIT} = \&exit_handler;
1;
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