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# see how CODE REFs are created and then freed
use Tcl;
$| = 1;
print "1..2\n";
my $int = Tcl->new;
$int->call('after', 1000, sub {"foo, bar, fluffy\n";});
my $q = 0;
for (1 .. 1000) {
my $r = 'aaa';
$int->call('after', 1000, sub {"*";});
$int->call('after', 1000, sub {$r++;"$r#";});
$int->call('if', 1000, sub {
$r++;
$q++;
});
}
$int->icall('after', 3000, 'set var fafafa');
$int->icall('vwait', 'var'); # will wait for 3 seconds
# we have a number of commands created in Tcl, '::perl' package,
# but they must have been disposed.
my @p1 = $int->icall('info', 'commands', '::perl::*');
print STDERR "[[@p1; $r]]\n";
print +($#p1>10?"not ":""), "ok 1\n";
for (1 .. 1000) {
my $r = 'aaa';
$int->call('after', 1000, sub {"*";});
$int->call('after', 1000, sub {$r++;"$r#";});
$int->call('if', 1000, sub {
$r++;
$q++;
});
}
$int->icall('after', 300, 'set var fafafa');
$int->icall('vwait', 'var'); # will wait for 0.3 seconds; will still have procs
my @p2 = $int->icall('info', 'commands', '::perl::*');
print +($#p2<10?"not ":""), "ok 2\n";
# now we finish and procs destroyed on cleanup
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