[antlr-interest] proposal for 2.7.4: charVocabulary defaults to ascii 1..127

[Ric Klaren]

On Sat, May 01, 2004 at 11:42:40AM -0700, Terence Parr wrote:
> Anybody object?  I'm seeing this issue come up too many times.  So, if 
> you don't specify, then charVocabulary is set for you to ascii.

ASCII or the range 3-254 (extended ascii was it?) I'm not sure how many of
the reserved values 0-3 are used still in backends and/or the analyzer....
Making unicode default I dunno.. personally I would not do that. It increases
the default lexer size (not sure how much it blows up though).

Cheers,

Ric
--


 
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