[antlr-interest] Is there a Cobol Grammar in Antlr?

Terence Parr parrt at cs.usfca.edu
Thu Apr 7 09:06:00 PDT 2005


Try the javacc cobol grammar.  That will be easier to convert!
Ter
On Apr 7, 2005, at 8:05 AM, Fan Yang wrote:

> Hi Bryan,
> Thank you for your response.
> >COBOL has a grammar??  If you have an LALR, you can find information
> >on LALR->LL conversion on the web.
>  
> Yes,  Gold Parser has a LALR grammar and COBOL also has an EBNF 
> grammar: 
> http://www.cs.vu.nl/grammars/vs-cobol-ii/#gdef:data-description-entry 
>  
> I just wonder how hard to convert it to LL grammar because COBOL has 
> so many rules and keywords. Anyway, I'll have a try. Thank you again.
>  
> Fan
>  
>
>
> Post your free ad now! Yahoo! Canada Personals





More information about the antlr-interest mailing list