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Re: Select on child output problemby chromatic (Archbishop) |
on May 03, 2012 at 02:09 UTC ( [id://968607]=note: print w/replies, xml ) | Need Help?? |
What happens if you use eof on the current filehandle? You want to exhaust everything you can read without blocking, right? (You can control that the children always send a newline to terminate each line too.) Something like this might get you further:
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