From: Caio Chassot <lists@...2studio.com>
Date: 2006-09-20T09:59:32+09:00
Subject: Re: piping input when shelling out


On 2006-09-19, at 21:51 , Daniel N wrote:

>>
>> You could try using IO#popen  The docs are at
>
> http://www.ruby-doc.org/core/classes/IO.html#M001247
>
> Hope this is what your after.

Looks like it. Thanks a lot.

Do you know if it places the exit code in $? ?

I wonder what happens if the subprocess is killed by the system?

I guess I'll run some tests, but if you happen to know the answers,  
I'd be glad to hear them nonetheless.