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
|
#!/usr/bin/perl -w
# Copyright 2010 Kevin Ryde
# This file is part of Perl-Critic-Pulp.
#
# Perl-Critic-Pulp 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 3, or (at your option) any
# later version.
#
# Perl-Critic-Pulp 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 Perl-Critic-Pulp. If not, see <http://www.gnu.org/licenses/>.
use strict;
use warnings;
use FindBin;
use File::Spec;
use Perl::MinimumVersion;
use Perl::Critic::Policy::Compatibility::PerlMinimumVersionAndWhy;
Perl::Critic::Policy::Compatibility::PerlMinimumVersionAndWhy::_setup_extra_checks();
my $str = 'use 5.002; pack "w", 123';
my $pmv = Perl::MinimumVersion->new(\$str);
if (Perl::MinimumVersion::_my_perl_5004_pack_format($pmv)) {
print "yes\n";
} else {
print "no\n";
}
|
