From: nobu.nokada@...
Date: 2005-05-15T11:00:15+09:00
Subject: Re: re-opening STDIN after it's been closed?

Hi,

At Sun, 15 May 2005 10:44:00 +0900,
David Vincelli wrote in [ruby-talk:142672]:
> > Or even better if you can use readline:
> > 
> > while ans = readline(prompt)
> > handle_action(ans)
> > end
> 
> 
> But I did try this. I don't think your usage of readline is correct. ri 
> tells me that readline takes a single parameter and it's the line seperator. 

Sorry, I forgot "Readline." before it.

  require 'readline'
  while ans = Readline.readline(prompt)
    handle_action(ans)
  end

-- 
Nobu Nakada