[XeTeX] XeTeX, "Options for all fonts", and the decimal comma

[mskala at ansuz.sooke.bc.ca]

On Tue, 25 Sep 2012, Philip TAYLOR wrote:
> > I think TeX in general always uses "." as the decimal separator, so

> I'm sorry, Mathew, but on this one occasion you are wrong.
> TeX accepts both the decimal comma and the decimal point
> interchangeably in all constructs in which a decimal fraction

Interesting.  In that case, I imagine XeTeX's font syntax may have been
modelled on TeX macro packages that use commas as separators.
-- 
Matthew Skala
mskala at ansuz.sooke.bc.ca                 People before principles.
http://ansuz.sooke.bc.ca/