. BidiMirroring.txt
. BidiBrackets.txt
. IVD_Sequences.txt
+ . NormalizationTest.txt
First, these files need to be copied into admin/unidata/, and then
Emacs should be rebuilt for them to take effect. Rebuilding Emacs
and see if any changes in admin/unidata/blocks.awk are required.
Any new scripts added by UnicodeData.txt will also need updates to
-script-representative-chars defined in fontset.el. Other databases in
-fontset.el might also need to be updated as needed.
+script-representative-chars defined in fontset.el, and also the list
+of OTF script tags in otf-script-alist, whose source is on this page:
+
+ https://www.microsoft.com/typography/otspec/scripttags.htm
+
+Other databases in fontset.el might also need to be updated as needed.
The function 'ucs-names', defined in lisp/international/mule-cmds.el,
might need to be updated because it knows about used and unused ranges
of Unicode codepoints, which a new release of the Unicode Standard
could change.
+Finally, test normalization functions against NormalizationTests.txt,
+in the test/ directory run:
+
+ make lisp/international/ucs-normalize-tests
+
+See commentary in test/lisp/international/ucs-normalize-tests.el
+regarding failing lines.
+
Problems, fixmes and other unicode-related issues
-------------------------------------------------------------
* Need multibyte text in menus, e.g. for the above. (Not specific to
Unicode -- see Emacs etc/TODO, but now mostly works with gtk.)
- * There's currently no support for Unicode normalization.
-
* Populate char-width-table correctly for Unicode characters and
worry about what happens when double-width charsets covering
non-CJK characters are unified.