> There's a few implementations to be found on gborg (?), using
> C or plpgsql, respectively. Another one (which I wrote for
> GnuMed) is in the GnuMed CVS below
>
> http://savannah.gnu.org/cgi-bin/viewcvs/gnumed/gnumed/gnumed/
But none of them implements the counter with either STOP or FIFO so
that's something someone might want to play around with.
Karsten
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