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RE: Tracking position in recursive functions?

Subject: RE: Tracking position in recursive functions?
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Thu, 2 Apr 2009 09:04:03 +0100
RE:  Tracking position in recursive functions?
> I just want to ask how to track "position" in recursive 
> functions like "str:_tokenize-delimiters"?

Just give the function another argument, $position, and increment it by one
on each call.

Michael Kay
http://www.saxonica.com/

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