#x27;ve red something about yylval, so if I type in Lex file:
>> yylval=yytext,
>> and so the same your rule shows me
>> "The identifier was: snoopy*charlie", and not only "snoopy".
>>
>> What do you thing about this behaviour?
>>
>>
>> 2009/4/29 Mike A
snoopy*charlie", and not only "snoopy".
>
> What do you thing about this behaviour?
>
>
> 2009/4/29 Mike Aubury
>
> > Something like :
> >
> >
> > A: B C D {
> > printf("The identifier was: %s", $2);
> > }
> &
The identifier was: %s", $2);
> }
> | B E D {
> printf("It wasn't an identifier...");
> }
> ;
>
>
>
>
>
> 2009/4/29 Mark Redd
>
>> Hello everybody,
>> I would like to receive an hint about reading parser stack.
>>
Something like :
A: B C D {
printf("The identifier was: %s", $2);
}
| B E D {
printf("It wasn't an identifier...");
}
;
2009/4/29 Mark Redd
> Hello everybody,
> I would like to receive an hint about reading parser stack.
>
> Suppo
Hello everybody,
I would like to receive an hint about reading parser stack.
Suppose my (fantasy) bison grammar is this:
%start A
A : B C D | B E D
B: ID
C: '*'
D: IDENTIFIER
E: '-'
where IDENTIFIER has been defined like [a-zA-Z0-9]+ using flex.
How can I print "the
