[XeTeX] Are the new etex changes reflected in XeTeX? (was XeTeX bugs in bidirectional typesetting)
Vafa Khalighi
vk489 at uowmail.edu.au
Sun Nov 20 04:55:08 CET 2016
Hi
When I discussed the TeX--XeT issues with Peter Breitenlohner, he made few changes in etex. Are these changes applied to XeTeX?
The changes were:
1) Fix hyphenation of LR and RL text
see http://tug.org/svn/texlive/trunk/Build/source/texk/web2c/etexdir/etex.ch?r1=29312&r2=32197
2) Better handling of right to left text
This is quite important since he changed TeX--XeT model into a new version where the order of whatsit nodes is no longer reversed. I believe this fixes many of the TeX--XeT problems if XeTeX applies it.
see http://tug.org/svn/texlive/trunk/Build/source/texk/web2c/etexdir/etex.ch?r1=29250&r2=29312
If this is not applied in XeTeX, it is better to apply it and see how things work.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://tug.org/pipermail/xetex/attachments/20161120/aaf25f6d/attachment-0001.html>
More information about the XeTeX
mailing list