[antlr-interest] Clarification on grammar needed

Terence Parr parrt at jguru.com
Wed Feb 26 10:38:07 PST 2003


On Wednesday, February 26, 2003, at 09:33 AM, rameshkum45 
<ramesh.rangarajan at wipro.com> wrote:

> I am looking for some help on the ANTLR grammer
>
> I have a piece of grammer, could you please tell me which ANTLR
> version it refers to, also could you please explain few things in
> this grammer which I could not understand here. Mainly I didn't
> understand the definition rule.... why there is an '!' mark at the
> end of the rule name... what does that # do in the beginning of some
> places... what does "c:comment" indicate

There is a manual you know <wink>

Terence
--
Co-founder, http://www.jguru.com
Creator, ANTLR Parser Generator: http://www.antlr.org
Lecturer in Comp. Sci., University of San Francisco


 

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