Re: What's the meaning of a stopped process

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Hi...

On Wed, Aug 25, 2010 at 02:50, Parmenides <mobile.parmenides@xxxxxxxxx> wrote:
> I am so sorry to do that owing to not getting some net etiquettes.
> Just now, I have gooled the "top posting" item and learn some
> disadvantages about it. :-)

That's nice :)

> Oh, The status of TASK_STOPPED is neglected by me. BTW, when stopped
> by a signal SIGTSTP caused by ^Z, whether a foreground process is ment
> to relinquish the controlling terminal? If so, how to do that?

Uhm....relinquish? IMHO, of course it will relinquish...after all..it
is stopped...right? Unless I misunderstand something here...

> Moreover, how does the process grasp the terminal  when going to
> foregound again?

Well, it's recorded in their open descriptors list, don't you think? :)



-- 
regards,

Mulyadi Santosa
Freelance Linux trainer and consultant

blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com

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