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#!/usr/bin/perl -w
# Copyright 2008, 2009, 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 Data::Dumper;
{
sub func1 { print "func1 $_[0]\n" }
sub func2 ($) { print "func2 $_[0]\n" }
my $x = 0;
if (! func1 $x != 123) { print "yes\n"; } else { print "no\n"; }
if (! func2 $x != 123) { print "yes\n"; } else { print "no\n"; }
exit 0;
}
{ my $x = 'b';
if (! $x eq 'a') { print "yes\n"; } else { print "no\n"; }
}
{ my $attribs = 1;
my $x = !( $attribs & 1 ) << 1;
$x = !( $attribs & 1 );
$x = $x << 1;
# $attribs = 0;
# $x = $attribs & 1;
# $x = ($x) << 1;
print Dumper($x);
}
# use Test::More tests => 1;
# Test::More::eq_array(123, 456);
# Test::More::is_deeply([123], [456]);
{ my $x = 'a';
if (! $x =~ /b/) { print "yes\n"; } else { print "no\n"; }
}
# ! $x + $y == 1
exit 0;
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