From: "Berger, Daniel" <djberge@...>
Date: 2003-01-23T06:59:56+09:00
Subject: Re: exit status, stderr and stdout

> -----Original Message-----
> From: Daniel Bretoi [mailto:lists@debonair.net] 
> Hi all,
> 
> How would I go about retreiving the following information for 
> a system-call?
> 
> stderr output
> stdout output
> exit status
> 
> IO.popen?
> exec?
> system?

require "open3"
in,out,err = Open3.popen3("some command")

Not Windows friendly...

Regards,

Dan