Hello,

While writing a threaded perl program which does parrallel http get's I have a in the subroutine I pass to threads->create line that returns like this: 

sub _generic_http_get {
...
return ($return_s, $return_h, $body_s, $ti);
}

[download]
After creating a few threads, I attempt to join them like this: 
foreach(@threads) {
     my($status, $header, $body, $time) = $_->join();
     ...
}

[download]
Unfortunately I only ever receive back the last return value (a float containting time taken to execute the get). I can run this subroutine and collect the return arguments exactly the same way without threads and it works.

Is there a bug or limitation to the number of arguments a thread can return on join in perl 5.8.0 (Linux)? I rtfm'd and such and found nothing talking of this.

Thanks!

rr

In reply to $threads->join() only returns one argument??? BUG? by rr

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