> If you know the depth of your entry point you can use this technique to
> flush the stack :-) Which can be handy if you need to abruptly exit a call
> path.

How is messing about with the stack more "handy" than doing a GOTO?


********************************************************************
Olin Lathrop, embedded systems consultant in Littleton Massachusetts
(978) 742-9014, olin@embedinc.com, http://www.embedinc.com

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