From: ts <decoux@...>
Date: 2002-09-06T17:04:19+09:00
Subject: Re: How to have a conversation with popen

>>>>> "P" == Phlip  <phlip_cpp@yahoo.com> writes:

P>             rescue

 Perhaps best to distinguish Errno::EWOULDBLOCK from other errors

P>     pipe.write('yo\n')

 What are you trying to do with '' and \n ? Actually you are writing 4
 characters `y', `o', `\\' and `n' when #gets (in qa.rb) expect a newline 


Guy Decoux