On 24/11/2019 19:42, Joseph Wright wrote:
This has of course come up before, and I'd like to add to the expl3 case
changers. However, I've not been able to track down any formal statement
on the case mappings: are they in the UCD, some official publication, ...?
Joseph
Found the appropriate
On 24/11/2019 19:42, Joseph Wright wrote:
This has of course come up before, and I'd like to add to the expl3 case
changers. However, I've not been able to track down any formal statement
on the case mappings: are they in the UCD, some official publication, ...?
Joseph
Found the appropriate
On 24/11/2019 18:40, Apostolos Syropoulos via XeTeX wrote:
On Sunday, November 24, 2019, 4:21:32 AM GMT+2, David Carlisle
wrote:
>the lccode tables are set by the macro layer not the engine code, it
reads in The Unicode consortium data file
tex/generic/unicode-data/UnicodeData.txt
On Sun, 24 Nov 2019 at 19:10, Doug McKenna wrote:
>
> Is xgreek.sty loaded as part of creating the LaTeX format?
No
> If not, my understanding is that its corrections wouldn't affect any of the
> hyphenation patterns installed from xetex.ini during the format build.
>
> Perhaps this doesn't
David Carlisle"
To: "Apostolos Syropoulos" , "xetex"
Sent: Sunday, November 24, 2019 11:48:32 AM
Subject: Re: [XeTeX] Lowercase Unicode code points in hyphenation patterns
On Sun, 24 Nov 2019 at 18:41, Apostolos Syropoulos via XeTeX
wrote:
> Of course these tables
On Sun, 24 Nov 2019 at 18:41, Apostolos Syropoulos via XeTeX
wrote:
> Of course these tables are all wrong but this is another problem.
Yes there is that.
However it seems better to start from a known standardised base shared
with basically everyone then fix as needed rather than try to come up
On Sunday, November 24, 2019, 4:21:32 AM GMT+2, David Carlisle
wrote:
>the lccode tables are set by the macro layer not the engine code, it
>reads in The Unicode consortium data file
>tex/generic/unicode-data/UnicodeData.txt
>and sets the lccode values and catcode values according to the
the lccode tables are set by the macro layer not the engine code, it
reads in The Unicode consortium data file
tex/generic/unicode-data/UnicodeData.txt
and sets the lccode values and catcode values according to the data there.
see
tex/generic/unicode-data/load-unicode-data.tex
which is loaded
When the LaTeX format is built, there are tests for whether or not a
Unicode-aware TeX engine is doing the work. I presume that XeTeX is such a
Unicode-aware engine, though I'm not familiar with what the definition of
"Unicode-aware TeX engine" actually is (separate issue).
During the input
