[XeTeX] Follow-up to previous mail about hyphenation

[Yannis Haralambous]

Maybe the fact that it is the first word and hence is not preceded by a glue?

> Le 25 mars 2021 à 12:10, Philip Taylor <P.Taylor at Hellenic-Institute.Uk> a écrit :
> 
> Jonathan Kew wrote:
> 
>> The output you're getting shows that the hyphenation is in fact happening as expected. (To get a hyphen rather than a box, you need to set the font's \hyphenchar appropriately.)
> 
> So what am I missing in my code, Jonathan ?  I have added a \hyphenchar, removed the pointless (and dysfunctional) \showhyphens), but still get no hyphenation —
> 
> % !TeX Program=Ini-XeTeX
> 
> \catcode `\ = 10
> \catcode `\         = 10
> \catcode `\{ = 1
> \catcode `\} = 2
> \catcode `\^ = 7
> 
> \tracingonline = 1
> \tracinglostchars = 2
> 
> \font \tenrm = "Amiri"
> \tenrm
> \hyphenchar \font = `\‐
> 
> \lccode "200D = "200D
> \catcode "200D = 11
> \patterns {^^^^200d1^^^^200d}
> 
> \hsize = 0 pt
> bla^^^^200d^^^^200dbla
> 
> \end
> 
> ->
> 
> 
>> This is XeTeX, Version 3.141592653-2.6-0.999993 (TeX Live 2021/W32TeX) (INITEX)
>> restricted \write18 enabled.
>> entering extended mode
>> (./untitled-4.tex
>> Overfull \hbox (23.1pt too wide) in paragraph at lines 21--22
>> []\tenrm bla‍‍bla
>> 
>> \hbox(11.24+6.33998)x0.0 []
>> 
>> [0] )
>> Output written on untitled-4.pdf (1 page).
>> SyncTeX written on untitled-4.synctex.gz.
>> 
>> Transcript written on untitled-4.log.
>> 
> -- 
> ** Phil.
> 

 <http://www.imt-atlantique.fr/>	Yannis HARALAMBOUS
Professor
Computer Science Department
UMR CNRS 6285 Lab-STICC
 <http://perso.telecom-bretagne.eu/yannisharalambous/> <https://twitter.com/y_haralambous> <https://www.linkedin.com/in/yannis-haralambous-5529073?trk=hp-identity-name>Technopôle Brest-Iroise CS 83818
29238 Brest Cedex 3, France
Une école de l'IMT <http://www.imt.fr/>
Ceux qui négligent de relire s'obligent à lire partout la même histoire.     (Roland Barthes)



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