[antlr-interest] Antlr and accentuated characters

[Terence Parr]

Hi. The issue is that ANTLR itself only accepts 7bit ascii (not sure 
why i've not fixed this yet).  The charVocab thing only works for what 
antlr generates not antlr grammars themselves...sorry about that.  Try 
changing antlr.g's charVocab and rerunning antlr on itself then 
recompile and see if it fixes things. :)

Ter

On Sep 6, 2004, at 9:52 AM, Xavier Décoret wrote:

> I have a problem running antlr on a grammar file that contains
> accentuated letters such as (é).  How can I indicate such a character
> using its "code"?
>
> Right now, I use the . for such characters in my accentuated keyword 
> but
> I also have problems parsing files that contains such characters. My
> char vocabulary is:
>     charVocabulary='\3'..'\377';
> Is it sufficient?
>
> Thanks.





 
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