If arrays are large, pass them as references (\@arrayname). If intervening subs have no use for the data they are passing through, consider a data hash which everyone would pass around. Subs would look in the hash for the data they need to do their work and would place there answers there as well.

Phil

In reply to Re: Getting variables from mulitple subs at once? by philcrow
in thread Getting variables from mulitple subs at once? by mdunnbass

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