Re: how to get left hand side symbol in action
r0ller <[email protected]>
| Newsgroups | gmane.comp.parsers.bison.general |
|---|---|
| Message-ID | <[email protected]> |
Yes, correct: I'd need the non terminal symbol itself. Best regards, r0ller -------- Eredeti levél -------- Feladó: Uxio Prego < [email protected] (Link -> mailto:[email protected]) > Dátum: 2019 május 6 14:30:10 Tárgy: Re: how to get left hand side symbol in action Címzett: Giacinto Cifelli < [email protected] (Link -> mailto:[email protected]) > I thought they mean the [non terminal] **symbol**, instead of the actual object? Regards, > On 6 May 2019, at 14:27, Giacinto Cifelli <[email protected]> wrote: > > Hi, > > you refer to the left-hand side with $$. Provided it has a 'printable' > type (int, char *, string), it should output. > > BR, > Giacinto > > On Mon, May 6, 2019 at 11:28 AM r0ller <[email protected]> wrote: >> >> Hi All, >> >> Is it possible in *any* way to get the left hand side symbol in an action of a rule? Say, I have: >> >> A : B C >> {<!-- --> >> std:cout<<"left hand side symbol is:"<<??? >> }; >> >> I tried to find it out myself and googled a lot but didn't find anything:( >> >> Best regards, >> r0ller >> _______________________________________________ >> [email protected] https://lists.gnu.org/mailman/listinfo/help-bison > > _______________________________________________ > [email protected] https://lists.gnu.org/mailman/listinfo/help-bison _______________________________________________ [email protected] https://lists.gnu.org/mailman/listinfo/help-bison