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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;
-
- # vim: set et sw=4 ts=8
- 1;
-