[XeTeX] Should xelatex have its own kernel? (was: "Conflict between xunicode and fontspec?")

[Joel C. Salomon]

On Feb 7, 2008 3:28 AM, François Charette <firmicus at ankabut.net> wrote:
> U+2007 -> ? "figure space"

A space the size of a numeral (if using lining figures; if the font
only has proportional figures I'd guess '8').

Although... mightn't the font include the width of these various
spaces?  I'd suggest using the values from the font, if such exist.

--Joel