From: Paul Brannan <paul@...>
Date: 2002-01-30T00:02:20+09:00
Subject: Re: popen3 and buffering

On Tue, Jan 29, 2002 at 09:54:00AM +0900, nobu.nokada@softhome.net wrote:
> How about setting :line to #sync?

I'm not sure what you mean here; I tried adding the line:

  [pin, pout, perr, $stdin, $stdout, $stderr].each { |io| io.sync = false }

right before I enter the loop, and I get the same effect as before.

Paul