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Re: Handling non-fatal method error strings without exceptions or globals?

by itub (Priest)
on Jan 19, 2005 at 16:19 UTC ( #423424=note: print w/ replies, xml ) Need Help??

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  1. or download this
    my ($result, $error) = function($arg);
if ($error) {
    # do something...
}
  2. or download this
    ($result) = function($arg); # get the result only
$result   = function($arg); # WRONG!!! gets the error only

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