Re: [abc-users] grammar help

From: Eric Bodden <>
Date: Wed, 18 Mar 2009 08:54:17 -0400

Yes, that should be the right one. I am not sure what you mean by "how
should I use it". Do you mean how to access the int number from the
literal? If so, that depends on the frontend you are using. Are you
using JastAdd or Polyglot? They both use different parser generators.


2009/3/18 Amjad Nusayr <>:
> Hello
> I want to extend the grammar in abc to something very simple. I want to
> introduce a new PC that takes a parameter as an decimal integer literal.
> Something like NewPC(1000). I dont want an identifier nor an expression ,
> just a simple INT literal.
> I'm looking at the java12.cup file and found an INTEGER_LITERAL, will that
> help, if so, how should I use it?
> Thanks
> Amjad

Eric Bodden
Sable Research Group, McGill University
Montréal, Québec, Canada
Received on Wed Mar 18 2009 - 12:54:22 GMT

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