From: Space Ship Traveller <space.ship.traveller@...>
Date: 2009-09-19T12:23:24+09:00
Subject: Re: Subprocessing with popen or popen3?

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You might find my framework "rexec" useful:

	RExec [Orion Transfer Wiki]

More specifically:
	[RDOC] http://gems.oriontransfer.org/doc_root/rexec-1.1.6/rdoc/index.html
	RExec::Task

rexec can help you make a daemon:
	RubyDNS and RExec Updates [Orion Transfer Wiki]

Kind regards,
Samuel

On 19/09/2009, at 2:01 AM, Dylan Lukes wrote:

> Currently I have a class MyServer that extends IO, and then I call:
>
> server = MyServer.popen(COMMAND, 'r+)
>
> The only problem is I need to separate stderr and stdout. I  
> contemplated
> popen3, but I don't see how I can make it associated with an object,
> which I need in the program. And in addition, it seems to lack a way  
> to
> get the pid.
>
> I could theoretically create the stderr, stdout and stdin within the
> MyServer class at initialization for popen3, but then I can't use the
> pid to kill the process when I call the shutdown method. Any ideas?
> -- 
> Posted via http://www.ruby-forum.com/.
>


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