On Tue, Jul 3, 2012 at 4:44 PM, John Cowan <cowan@mercury.ccil.org> wrote:
> Pierpaolo Bernardi scripsit:

> The Roman-numeral characters (which are only present for backward
> compatibility with certain other character sets) aren't decimal digits,
> and therefore R7RS `char-numeric?` returns #f on them.  So things aren't
> as bad as that: all the decimal digits are used in exactly the same way,
> only the shapes differ from European digits.

I stand corrected.  Thanks.

P.

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