Gecko [ paroquia-rio-de-mouro.pt ]

Name	Size	Permission	Date
Changelog	[ DIR ]	drwxr-xr-x	2021-12-04 13:17
Compression	[ DIR ]	drwxr-xr-x	2021-12-04 13:17
Control	[ DIR ]	drwxr-xr-x	2021-12-04 13:17
Dist	[ DIR ]	drwxr-xr-x	2021-12-04 13:17
Interface	[ DIR ]	drwxr-xr-x	2021-12-04 13:17
Shlibs	[ DIR ]	drwxr-xr-x	2021-12-04 13:17
Source	[ DIR ]	drwxr-xr-x	2021-12-04 13:17
Vendor	[ DIR ]	drwxr-xr-x	2021-12-04 13:17
Arch.pm	11.79 KB	-rw-r--r--	2021-04-20 22:48
BuildEnv.pm	2.2 KB	-rw-r--r--	2021-04-20 22:48
BuildFlags.pm	11.59 KB	-rw-r--r--	2021-04-20 22:48
BuildOptions.pm	4.93 KB	-rw-r--r--	2021-04-20 22:48
BuildProfiles.pm	3.41 KB	-rw-r--r--	2021-04-20 22:48
Changelog.pm	18.3 KB	-rw-r--r--	2021-04-20 22:48
Checksums.pm	10.4 KB	-rw-r--r--	2021-04-20 22:48
Compression.pm	6.25 KB	-rw-r--r--	2021-04-20 22:48
Conf.pm	4.21 KB	-rw-r--r--	2021-04-20 22:48
Control.pm	5.56 KB	-rw-r--r--	2021-04-20 22:48
Deps.pm	39.93 KB	-rw-r--r--	2021-04-20 22:48
ErrorHandling.pm	2.3 KB	-rw-r--r--	2021-04-20 22:48
Exit.pm	2.06 KB	-rw-r--r--	2021-04-20 22:48
File.pm	1.79 KB	-rw-r--r--	2021-04-20 22:48
Getopt.pm	1.08 KB	-rw-r--r--	2021-04-20 22:48
Gettext.pm	4.95 KB	-rw-r--r--	2021-04-20 22:48
IPC.pm	11.65 KB	-rw-r--r--	2021-04-20 22:48
Index.pm	8.6 KB	-rw-r--r--	2021-04-20 22:48
Package.pm	1.26 KB	-rw-r--r--	2021-04-20 22:48
Path.pm	7.48 KB	-rw-r--r--	2021-04-20 22:48
Shlibs.pm	4.43 KB	-rw-r--r--	2021-04-20 22:48
Substvars.pm	9.56 KB	-rw-r--r--	2021-04-20 22:48
Util.pm	1.41 KB	-rw-r--r--	2021-04-20 22:48
Vars.pm	1.42 KB	-rw-r--r--	2021-04-20 22:48
Vendor.pm	5.08 KB	-rw-r--r--	2021-04-20 22:48
Version.pm	11.55 KB	-rw-r--r--	2021-04-20 22:48

Rename

# Copyright © 2002 Adam Heath <doogie@debian.org>
# Copyright © 2012-2013 Guillem Jover <guillem@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 <https://www.gnu.org/licenses/>.

package Dpkg::Exit;

use strict;
use warnings;

our $VERSION = '1.01';
our @EXPORT_OK = qw(
    push_exit_handler
    pop_exit_handler
    run_exit_handlers
);

use Exporter qw(import);

# XXX: Backwards compatibility, stop exporting on VERSION 2.00.
## no critic (Variables::ProhibitPackageVars)
our @handlers = ();
## use critic

=encoding utf8

=head1 NAME

Dpkg::Exit - program exit handlers

=head1 DESCRIPTION

The Dpkg::Exit module provides support functions to run handlers on exit.

=head1 FUNCTIONS

=over 4

=item push_exit_handler($func)

=cut

sub push_exit_handler {
    my ($func) = shift;
    push @handlers, $func;
}

=item pop_exit_handler()

Pop the last registered exit handler from the handlers stack.

=cut

sub pop_exit_handler {
    pop @handlers;
}

=item run_exit_handlers()

Run the registered exit handlers.

=cut

sub run_exit_handlers {
    &$_() foreach (reverse @handlers);
}

sub exit_handler {
    run_exit_handlers();
    exit(127);
}

$SIG{INT} = \&exit_handler;
$SIG{HUP} = \&exit_handler;
$SIG{QUIT} = \&exit_handler;

=back

=head1 CHANGES

=head2 Version 1.01 (dpkg 1.17.2)

New functions: push_exit_handler(), pop_exit_handler(), run_exit_handlers()

Deprecated variable: @handlers

=head2 Version 1.00 (dpkg 1.15.6)

Mark the module as public.

=cut