[fpc-devel] Unicode Letters

[theo]

Is there a way to separate unicode letters from punctuation and the like?
The reason is simple: I would like to separate words in a text for a
spell-checker.
I see there are tables which list unicode categories
http://www.sql-und-xml.de/unicode-database/#kategorien
Is there already something for freepascal to get such information?
Is there a better way to do what I need?

Thanks
Theo