Re: Should we care much about this Unicode-ish criticism?

[Russ Allbery]

Simon Cozens <[EMAIL PROTECTED]> writes:
> On Tue, Jun 05, 2001 at 03:27:03PM -0700, Russ Allbery wrote:

>> Caseless characters should be guaranteed unchanged by conversion to
>> upper or lower case, IMO.

> I think Bryan's asking more about \p{IsUpper} than uc().

Ahh... well, Unicode classifies them for us, yes?  Lowercase, Uppercase,
Titlecase, and Other, IIRC.  So a caseless character wouldn't show up in
either IsLower or IsUpper.

-- 
Russ Allbery ([EMAIL PROTECTED])             <http://www.eyrie.org/~eagle/>