1 # Copyright © 2006 Frank Lichtenheld <djpig@debian.org>
2 # Copyright © 2007,2012 Guillem Jover <guillem@debian.org>
4 # This program is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 2 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <https://www.gnu.org/licenses/>.
17 package Dpkg::Package;
22 our $VERSION = '0.01';
27 use Exporter qw(import);
31 sub pkg_name_is_illegal($) {
32 my $name = shift // '';
35 return g_('may not be empty string');
37 if ($name =~ m/[^-+.0-9a-z]/op) {
38 return sprintf(g_("character '%s' not allowed"), ${^MATCH});
40 if ($name !~ m/^[0-9a-z]/o) {
41 return g_('must start with an alphanumeric character');