On 2006-08-10, Stephen Frost <[EMAIL PROTECTED]> wrote:
>> Yeah, because numeric_cmp says that 1.0 and 1.00 are equal (what else
>> could it say?  "less" and "greater" are surely wrong).  So you need to
> It could say "not equal" pretty reasonably as the scale is
> different.

The comparison function must be trichotomous, that is the possible results
are "equal", "greater", and "less". There is no other "not equal" result.

Andrew, Supernews
http://www.supernews.com - individual and corporate NNTP services

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