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From: Bill Seymour (bill-at-the-office_at_[hidden])
Date: 2001-10-31 11:23:22
Last weekend in Redmond, Beman told me that one objection
to the fixed-point decimal library was that I hadn't used
operators.hpp. I said that I had looked at it once and
my first impression was that it offered more pain than
gain; but I promised to look at it again.
OK, I'm trying to apply this to the decimal<> class;
and so far I've written:
template<int Precision = 0>
class decimal
: unit_steppable< decimal<Precision>
, arithmetic2< decimal<Precision>, int
, arithmetic2< decimal<Precision>, decimal<?>
, arithmetic2< decimal<Precision>, rounding_proxy< decimal<?> >
> > > >
Note the two occurrances of decimal<?>. I don't understand
how to say "decimal<some other precision>" here. What am I
missing?
Thanks,
--Bill Seymour