Re: how to get left hand side symbol in action

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

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