I'm not sure about perl's signals, but Unix signals can be passed with
q("yes/no", status=whatever)
See ?q. This is pretty useful for passing signal to make, for example.
Paul
Omar Lakkis wrote:
> Is ther a signal handling model in R? similar to Perl's %SIG hash.
> I want to do fast clean up in my R code before exit when a kill signal
> is issued.
>
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