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Re: How to do? Possible?

From: Pierre Gaston
Subject: Re: How to do? Possible?
Date: Mon, 25 Jul 2011 12:30:01 +0300

On Mon, Jul 25, 2011 at 12:20 PM, Linda Walsh <address@hidden> wrote:
> I got great help in learning about how to do the  perl equiv of (var1,
> var2, var3)= (list) using read var1 var2 var3 <<<(list).
> I use it often to get back lists of values from subroutine calls, but with
> sometimes useful, and sometimes hindering fact that when I do
> read var1 var2 var3 <<<$(function x y z)
> function's ability to affect the global env, is 'nixed',

Since  you are already using global variables, why not simply use a
couple more for the return values?

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