/usr/share/perl5/Lire/Config/IntegerSpec.pm is in lire 2:2.1.1-2.1.
This file is owned by root:root, with mode 0o644.
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 64 65 66 67 68 | package Lire::Config::IntegerSpec;
use strict;
=pod
=head1 Lire::Config::IntegerSpec
Type that represents an integer number. Values of this type are simple
integer numbers with a range of -2147483648 to 2147483647.
=cut
use base qw/Lire::Config::ScalarSpec/;
sub is_valid {
my ( $self, $val ) = @_;
return !$self->required() unless defined $val;
return scalar $val =~ /^-?[0-9_]+$/;
}
sub normalize {
my ( $self, $val ) = @_;
return undef unless defined $val;
no warnings 'numeric';
return int($val);
}
1;
__END__
=pod
=head1 VERSION
$Id: IntegerSpec.pm,v 1.4 2006/07/23 13:16:30 vanbaal Exp $
=head1 AUTHORS
Francis J. Lacoste <flacoste@logreport.org>
Wessel Dankers <wsl@logreport.org>
Wolfgang Sourdeau <wolfgang@logreport.org>
=head1 COPYRIGHT
Copyright (C) 2002-2004 Stichting LogReport Foundation LogReport@LogReport.org
This file is part of Lire.
Lire 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 (see COPYING); if not, check with
http://www.gnu.org/copyleft/gpl.html.
=cut
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