Re: How to do? Possible?

[Pierre Gaston]

On Mon, Jul 25, 2011 at 12:20 PM, Linda Walsh <address@hidden> wrote:
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>
>
> 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?