Excel formula pasrsing - BNF, Yacc?

Tech-Archive recommends: Repair Windows Errors & Optimize Windows Performance

Hi,

I am looking for a grammar of excel formulas in any format(EBNF, BNF, yacc
or in other notation). Is any around?

Thanks in advance!!!

.

Follow-Ups:
- Re: Excel formula pasrsing - BNF, Yacc?
  - From: Charles Williams

Relevant Pages

Re: How to convert Infix notation to postfix notation
... Nor should regular expression notation be mixed into BNF unless ... I can see you need iteration to parse 1+1+1. ... from regular expressions to ...
(comp.lang.c)
Re: How to convert Infix notation to postfix notation
... borrowed from regular expressions. ... Nor should regular expression notation be mixed into BNF unless ... That denotes repetition in all the forms of EBNF that I have seen. ...
(comp.lang.c)
Re: New symbolic/numeric/dynamic/intuitive programming language
... Furthermore lex uses regular expressions, not BNF. ... I can't tell from 'man yacc' what format it uses for the syntax ...
(sci.math)
Re: What is "this" ?
... Is there a very good reason to use "this" ... John ... Prev by Date: ...
(microsoft.public.dotnet.framework.aspnet)
Re: Does Perl use a special hand-made parser, or does it use Yacc or some other pre-packa
... $ perldoc -q yacc ... | Can I get a BNF/yacc/RE for the Perl language? ... | grammar relies on very smart tokenizing code, ... | BNF. ...
(comp.lang.perl.misc)