[XeTeX] accessing fonts from TeX tree and glyphs without Unicode slot

[Will Robertson]

On 07/05/2006, at 8:25 , Adam Twardoch wrote:
> Arthur Reutenauer wrote:
>> By the way, do you know of any standardization that has been made for
>> PUA codepoints?
> I will reply here but I don't think the list will be interested in
> continuing to hear this discussion.

I, for one, don't mind the slightly off-topic comments.

> I have described some fundamental problems in using PUA to express
> linguistic characters at:
> http://groups.msn.com/FontLab/announcements.msnw? 
> action=get_message&mview=0&ID_Message=5794

Interesting reading, thanks.

Will