From: "Miroslav S." <lists@...>
Date: 2013-04-15T16:28:03+09:00
Subject: Re: Sending signal to win process

Thanks, but like I said - I give up :) Don't have energy and time (and 
experience with RUBY) for more googling to decide, what is best approach 
for me.... I just need to pass 1 message (result) from child scripts and 
from time to time tell them to stop. So I need simple bi-directional 
communication.
I can process child's STDOUT to get results so only thing left is some 
"IPC" for forced STOP. Sending INT signal was best for me because trap 
in child scripts was already implemented but Window beat me.. So, 
sockets looks like best solution - they are simple and cross-platform 
with constant behavior (named pipes behave differently on win).

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