On Tue, Sep 12, 2006 at 02:54:22PM -0700, Paul Eggert wrote: > Bob Rossi <[EMAIL PROTECTED]> writes: > > > I can make yyparse look like: > > void yyparse (struct yypvars *YYPVARS); > > > > However, the type 'struct yypvars' will not be visible in the users > > parser if they simply include calc.h (the bison header file). > > What's the harm of having Bison generate a line "struct yypvars;" > (with no body) into the Bison-generated header file? It's a no-op if > the structure is already declared, and a forward reference otherwise.
OK, I like that idea. I'll try to get that working, and then everything else should fall into place. Thanks for the advice. Bob Rossi
