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Linux cpanel2.daytoncreative.net 2.6.32-754.29.2.el6.x86_64 #1 SMP Tue May 12 17:39:04 UTC 2020 x86_64
Apache/2.4.43 (cPanel) OpenSSL/1.1.1g mod_bwlimited/1.4
Server IP : 70.62.220.67 & Your IP : 216.73.216.193
Domains : Cant Read [ /etc/named.conf ]
User : michaelgreg

Name	Size	Permission	Date
00version.t	611 B	-r--r--r--	2014-12-27 11:49
any-all.t	895 B	-r--r--r--	2014-12-27 11:49
blessed.t	1.27 KB	-r--r--r--	2014-12-27 11:49
dualvar.t	3.57 KB	-r--r--r--	2014-12-27 11:49
first.t	3.76 KB	-r--r--r--	2014-12-27 11:49
getmagic-once.t	823 B	-r--r--r--	2014-12-27 11:49
isvstring.t	648 B	-r--r--r--	2014-12-27 11:49
lln.t	1.34 KB	-r--r--r--	2014-12-27 11:49
max.t	1.3 KB	-r--r--r--	2014-12-27 11:49
maxstr.t	717 B	-r--r--r--	2014-12-27 11:49
min.t	1.29 KB	-r--r--r--	2014-12-27 11:49
minstr.t	716 B	-r--r--r--	2014-12-27 11:49
multicall-refcount.t	263 B	-r--r--r--	2014-12-27 11:49
openhan.t	2.42 KB	-r--r--r--	2014-12-27 11:49
pair.t	2.96 KB	-r--r--r--	2014-12-27 11:49
product.t	1.74 KB	-r--r--r--	2014-12-27 11:49
proto.t	1.44 KB	-r--r--r--	2014-12-27 11:49
readonly.t	1.12 KB	-r--r--r--	2014-12-27 11:49
reduce.t	4.4 KB	-r--r--r--	2014-12-27 11:49
refaddr.t	1.96 KB	-r--r--r--	2014-12-27 11:49
reftype.t	1.38 KB	-r--r--r--	2014-12-27 11:49
shuffle.t	626 B	-r--r--r--	2014-12-27 11:49
stack-corruption.t	630 B	-r--r--r--	2014-12-27 11:49
sum.t	1.68 KB	-r--r--r--	2014-12-27 11:49
sum0.t	204 B	-r--r--r--	2014-12-27 11:49
tainted.t	845 B	-r--r--r--	2014-12-27 11:49
weak.t	2.82 KB	-r--r--r--	2014-12-27 11:49

Rename

#!./perl

BEGIN {
    unless (-d 'blib') {
	chdir 't' if -d 't';
	@INC = '../lib';
	require Config; import Config;
	keys %Config; # Silence warning
	if ($Config{extensions} !~ /\bList\/Util\b/) {
	    print "1..0 # Skip: List::Util was not built\n";
	    exit 0;
	}
    }
}

use Scalar::Util qw(readonly);
use Test::More tests => 11;

ok( readonly(1),	'number constant');

my $var = 2;

ok( !readonly($var),	'number variable');
is( $var,	2,	'no change to number variable');

ok( readonly("fred"),	'string constant');

$var = "fred";

ok( !readonly($var),	'string variable');
is( $var,	'fred',	'no change to string variable');

$var = \2;

ok( !readonly($var),	'reference to constant');
ok( readonly($$var),	'de-reference to constant');

ok( !readonly(*STDOUT),	'glob');

sub try
{
    my $v = \$_[0];
    return readonly $$v;
}

$var = 123;
{
    # This used not to work with ithreads, but seems to be working since 5.19.3
    local $TODO = ( $Config::Config{useithreads} && $] < 5.019003 ) ?
      "doesn't work with threads" : undef;
    ok( try ("abc"), 'reference a constant in a sub');
}
ok( !try ($var), 'reference a non-constant in a sub');