<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;"># Copyright Â© 2013 Guillem Jover &lt;guillem@debian.org&gt;
#
# 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 &lt;https://www.gnu.org/licenses/&gt;.

package Dpkg::Util;

use strict;
use warnings;

our $VERSION = '0.01';

use Exporter qw(import);
our @EXPORT_OK = qw(any none);
our %EXPORT_TAGS = (list =&gt; [ qw(any none) ]);

# XXX: Ideally we would use List::MoreUtils, but that's not a core module,
# so to avoid the additional dependency we'll make do with the following
# trivial reimplementations.

sub any(&amp;@) {
    my $code = shift;

    foreach (@_) {
        return 1 if $code-&gt;();
    }

    return 0;
}

sub none(&amp;@) {
    my $code = shift;

    foreach (@_) {
        return 0 if $code-&gt;();
    }

    return 1;
}

1;
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