>This is a really neat structure for this routine.  What does
>isochronous mean?  (obviously "Same Time" in literal translation)

It means that every path through a portion of a program takes the same
amount of time.  That is, the time to process and "if" == the time to
process and "else" condition.

Andy

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Andy Kunz - Statistical Research, Inc. - Westfield, New Jersey USA
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