[ragel-users] Re: Matching multibyte or wide-chars

[Adrian Thurston]

I think it would be great to distribute these ragel definitions with
ragel as a library. Maybe as wchar/<locale>-def.rl or something.

-Adrian

Rak Rok wrote:
>>  Sorry that's the only option at this time. Perhaps someone has already
>>  defined character classes that they're willing to share.
> 
> I've been poring through the iswalpha code in glibc and it doesn't
> seem like it will be too difficult to define the character classes.
> It boils down to a bunch of rather large table lookups.  I'm looking
> into building it for Ragel.  Will be happy to share the code with you
> guys if you're interested in adding it to the set of defined character
> classes.  I'm thinking of calling them wdigit, walpha, walnum, etc.
> Is this something you'd be interested in having?
> 
> -rr-
> 
> > 
>