L2/05-376

Subject:  Script value for unassigned code points
Date:     Mon, 28 Nov 2005 17:53:20 -0800
From:     Mark Davis


For discussion at the UTC meeting:

Michel had a good suggestion. Currently we give the Common script value
(Zyyy) to both characters that are not in a particular script, but also
to unassigned code points (cf http://unicode.org/Public/UNIDATA/Scripts.txt).
It would be more useful to distinguish those two cases by giving the
latter a separate value, such as the Zzzz value (cf
http://www.unicode.org/iso15924/iso15924-codes.html).