Upcall handler

Nick Burrett nick at dsvr.net
Tue Dec 11 01:07:59 PST 2001


Peter Naulls <peter at chocky.org> writes:

> In message <20011206200607.Y21702 at plum.flirble.org>
>           Nicholas Clark <nick at ccl4.org> wrote:
> 
> > What happens if user code does os_cli() on something that turns out to be
> > a new task?
> 
> Except in cases like this.  I'm not sure what's the best here.  But
> removing it certainly seems to be the lesser of two evils right now.

The ugly hack solution would be to save and restore the handlers
in the `os_cli' function.  I don't think this is a good idea though.

Nick.



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