From: Urizev <urizev@...>
Date: 2007-10-08T21:00:30+09:00
Subject: Re: popen in non-blocking mode

2007/10/7, Nobuyoshi Nakada <nobu@ruby-lang.org>:
> Hi,
>
> At Sat, 6 Oct 2007 20:17:40 +0900,
> Urizev wrote in [ruby-talk:272872]:
> > I want to execute a program which prompts for commads from standard
> > input and returns responses to standard output, this process repeats
> > several times. I want to execute it from a ruby application. I tried
> > to use a popen call to do it, but it do not flush the output until
> > input channel is closed. I need to know what the process request
> > before sending a response.
>
> Use PTY.

What is PTY?
>
> --
> Nobu Nakada
>
>


-- 
Saludos

Juan Carlos

"ˇˇViva lo rancio!!"