Robert Klemme wrote:
> IIRC you can detect signals only from within the process that receives
> those signals.  So "stuff" would have to do it.  If you want to
> interfere with this you need to make sure that whoever sends those
> signals sends them to the parent or some kind of proxy which can do
> anything with them (including forwarding to the child).
Would it be possible with Kernel#system()?


> Kind regards
> 
>   robert


-- 
Posted via http://www.ruby-forum.com/.