$default = 48*24*60*60;
$lasttime = 0;
-$fn = "$main::data/dupefile";
+localdata_mv("dupefile");
+$fn = localdata("dupefile");
sub init
{
+ unlink $fn;
$dbm = tie (%d, 'DB_File', $fn);
- unless ($dbm) {
- eval { untie %d };
- dbg("Dupefile $fn corrupted, removing...");
- unlink $fn;
- $dbm = tie (%d, 'DB_File', $fn) or confess "can't open dupe file: $fn ($!)";
- confess "cannot open $fn $!" unless $dbm;
- }
+ confess "cannot open $fn $!" unless $dbm;
}
sub finish
{
+ dbg("DXDupe finishing");
undef $dbm;
untie %d;
undef %d;
+ unlink $fn;
}
sub check
my $s = shift;
my $t = shift || $main::systime + $default;
$d{$s} = $t;
+ dbg(sprintf("DXDupe::add key: $s time: %s", ztime($t))) if isdbg('dxdupe');
}
sub del
{
my $s = shift;
+ dbg(sprintf("DXDupe::del key: $s time: %s", ztime($d{$s}))) 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 = $main::systime;
}
}
}
return @out;
}
+
+sub END
+{
+ if ($dbm) {
+ dbg("DXDupe ENDing");
+ finish();
+ }
+}
1;