ydr patch for rxgen compatibility

[Derrick J Brashear]

On 18 Jan 2000, Love wrote:

> Derrick J Brashear <shadow at dementia.org> writes:
> 
> > The attached patch causes ydr to accept e.g.
> > enum foo {
> >  BAR,
> >  BAZ
> > };
> > 
> > and implicitly assign BAR=0, BAZ=1, which is what rxgen does.
> > 
> > It will also pick up the numbering after the last explicitly numbered
> > entry, deliberately. I didn't look to see what Transarc did in that case.
> 
> See what you mean, the patch wasn't complete, and I don't think it would
> work for
> 
> enum foo { FOO };
> enum bar { BAR };
> 
> BAR would get 2, wouldn't it ?

shouldn't; wouldn't:
type_decl       : T_ENUM T_IDENTIFIER enumbody ';'
                { $$ = define_enum ($2, $3); varcnt = 0; }

cover it?

-D