From: Robert Klemme <shortcutter@...>
Date: 2010-03-03T00:10:22+09:00
Subject: Re: IO.popen with Threads

2010/3/2 Eikichi On <eikichi@ymail.com>:
> Thank you for your reply very educational, very clear.  I have tested
> IO#readline instead of IO#read, but once again I've got a "write" error.
> And I don't exactly see how to fix it.
>
> I just would like to establish a such communication (according to a
> given protocol) like:
>
> Parent message:                Child answer:
> --------------                 ------------
>
> 'are u ready?'                 'yes_i_am_ready'
> 'are u cool?'                  'yes_i_am_cool'
> 'Hello'                        'foo'
> 'my name is ...'               'bar'
>
> Help me please :o

That's exactly the "expect" like model.  See for example:
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/66884

Kind regards

robert


-- 
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/