[R6RS] proof-reading, part 2
William D Clinger
will at ccs.neu.edu
Sun May 20 10:50:27 EDT 2007
> > Even more perplexing is the definition of char-title-case? to be true
> > only of characters in general category Lt; that means, for example,
> > that (char-title-case? #\A) returns #f.
> What would be a better definition? I haven't been able to come up with
> any alternative meaning.
Here is one possible definition:
(define (char-title-case? c)
(and (not (char=? c (char-foldcase c)))
(char=? c (char-titlecase c))))
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