File: | Dpkg/Package.pm |
Coverage: | 97.1% |
line | stmt | bran | cond | sub | pod | time | code |
---|---|---|---|---|---|---|---|
1 | # Copyright © 2006 Frank Lichtenheld <djpig@debian.org> | ||||||
2 | # Copyright © 2007,2012 Guillem Jover <guillem@debian.org> | ||||||
3 | # | ||||||
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. | ||||||
8 | # | ||||||
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. | ||||||
13 | # | ||||||
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/>. | ||||||
16 | |||||||
17 | package Dpkg::Package; | ||||||
18 | |||||||
19 | 2 2 2 | 4 1 21 | use strict; | ||||
20 | 2 2 2 | 3 1 62 | use warnings; | ||||
21 | |||||||
22 | our $VERSION = '0.01'; | ||||||
23 | our @EXPORT = qw( | ||||||
24 | pkg_name_is_illegal | ||||||
25 | ); | ||||||
26 | |||||||
27 | 2 2 2 | 3 2 19 | use Exporter qw(import); | ||||
28 | |||||||
29 | 2 2 2 | 120 1 203 | use Dpkg::Gettext; | ||||
30 | |||||||
31 | sub pkg_name_is_illegal($) { | ||||||
32 | 10 | 0 | 14 | my $name = shift // ''; | |||
33 | |||||||
34 | 10 | 10 | if ($name eq '') { | ||||
35 | 2 | 2 | return g_('may not be empty string'); | ||||
36 | } | ||||||
37 | 8 | 13 | if ($name =~ m/[^-+.0-9a-z]/op) { | ||||
38 | 3 | 4 | return sprintf(g_("character '%s' not allowed"), ${^MATCH}); | ||||
39 | } | ||||||
40 | 5 | 15 | if ($name !~ m/^[0-9a-z]/o) { | ||||
41 | 1 | 1 | return g_('must start with an alphanumeric character'); | ||||
42 | } | ||||||
43 | |||||||
44 | 4 | 5 | return; | ||||
45 | } | ||||||
46 | |||||||
47 | 1; |