[antlr-interest] Re: RFC: slight change in ! semantics

[Ric Klaren]

On Sat, Oct 06, 2001 at 02:21:28PM -0700, Terence Parr wrote:
> Option 3 is good for now and optimization folks can simply rewrite to 
> not use the rule level ! and use individual ! on the grammar elements.

Hmmm could make things slightly more usefull by making '!' a toggle option.
So turn of for the rule with '!' than on the individual elements turn it on
again with '!'....

Ric
--
-----+++++*****************************************************+++++++++-------
    ---- Ric Klaren ----- klaren at cs.utwente.nl ----- +31 53 4893722  ----
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 Why don't we just invite them to dinner and massacre them all when they're
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           So it'd have to be something simple with pasta, then.
                 From: Interesting Times by Terry Pratchet


 

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