I'm no expert on filehandles, but I believe it's possible to create a scalar reference to a filehandle (something like this): 
my $handle;
open $handle, "filename";

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Then you can create an array of filehandle references and use your $loop variable to index that array. So, instead of FROM_CHILD_$loop, you'd use: 
$from_child[ $loop ]

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Cheers,
--Moodster

In reply to Re: FILEHANDLE with $var in name (for pipe) by moodster
in thread FILEHANDLE with $var in name (for pipe) by MadMax

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