&callsub(%hashtopass); 

sub callsub {
   %hashread = @_;

[download]

I don't think this is good practice.. what if you decide to pass a scalar along with that and forgot to shift it out before assigning the list to the hash? you might end up with a corrupted list, or worst, a legitimate list with wrong values shooting yourself in the foot.

He who asks will be a fool for five minutes, but he who doesn't ask will remain a fool for life.

Chady | http://chady.net/

In reply to Re: Re: Passing hashes to subs? by Chady
in thread Passing hashes to subs? by Massyn

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