sub find
{
+ return 0 unless $_[0];
return $d{$_[0]};
}
{
my $s = shift;
my $t = shift || $main::systime + $default;
+ return unless $s;
+
$d{$s} = $t;
+ dbg("DXDupe::add key: $s time: " . ztime($t)) if isdbg('dxdupe');
}
sub del
{
my $s = shift;
+ return unless $s;
+
+ my $t = $d{$s};
+ dbg("DXDupe::del key: $s time: " . ztime($t)) if isdbg('dxdupe');
delete $d{$s};
}
while (($k, $v) = each %d) {
push @del, $k if $main::systime >= $v;
}
- delete $d{$_} for @del;
+ del($k) for @del;
$lasttime = $main::systime;
}
}