On Sat, Jul 20, 2002 at 09:59:39PM -0500, Chris von See wrote:
> I'm stumped on how to create characters such as the "oo
> macron" or "oo breve" (oo with a macron/breve character over it).
You may need to look for the combining characters.
For example, code point 0304 (hex) is a "COMBINING MACRON",
<?xml version="1.0" encoding="utf-8"?>