Re: push parser

[Bob Rossi]

On Mon, Jul 30, 2007 at 08:56:53PM -0400, Joel E. Denny wrote:
> On Mon, 30 Jul 2007, Bob Rossi wrote:
> 
> > OK, so, when I compile gdbmi grammar with push-pull-parse and with
> > pure-parse I get a compile error. That's because in the generated c file 
> > yypull_parse calls YYLEX. After I preprocess the file I get,
> >      gdbmi_char = gdbmi_lex (&gdbmi_lval, &gdbmi_lloc);
> > but my lexer function doesn't take any arguments.
> 
> If you use global gdbmi_lval and gdmi_lloc instead of making them 
> arguments to gdbmi_lex, then it's not a pure parser.

OK, that makes sense now that you say it.

Thanks,
Bob Rossi