[XeTeX] Lowercase Unicode code points in hyphenation patterns

Apostolos Syropoulos asyropoulos at yahoo.com
Sun Nov 24 19:40:00 CET 2019

  On Sunday, November 24, 2019, 4:21:32 AM GMT+2, David Carlisle <d.p.carlisle at gmail.com> wrote:  
 >the lccode tables are set by the macro layer not the engine code, it
>reads in The Unicode consortium data file
>and sets the lccode values and catcode values according to the data there.



Of course these tables are all wrong but this is another problem.For example, this table specifies that the capital form of έ is 
Έ which is wrong because uppercase letters do not get accents,expect when they start a sentence or the name of a person (e.g.,Έλενα). Since the Unicode consortium is not going to change this,I have added the correct \uccodes and \lccodes in xgreek.sty

Apostolos Syropoulos
Xanthi, Greece  
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