0x1998 - MANAGER
Edit File: Package.pm
# Copyright © 2006 Frank Lichtenheld <djpig@debian.org> # Copyright © 2007,2012 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::Package; use strict; use warnings; our $VERSION = '0.01'; our @EXPORT = qw( pkg_name_is_illegal ); use Exporter qw(import); use Dpkg::Gettext; sub pkg_name_is_illegal($) { my $name = shift // ''; if ($name eq '') { return g_('may not be empty string'); } if ($name =~ m/[^-+.0-9a-z]/op) { return sprintf(g_("character '%s' not allowed"), ${^MATCH}); } if ($name !~ m/^[0-9a-z]/o) { return g_('must start with an alphanumeric character'); } return; } 1;