[antlr-interest] A bug at C# DLLs?

[Rodrigo C. L.]

When I debbugged at antlrworks, it made a "specification" leaf.

Besides, it does not reach this part, because it throws the exception
while making the tree at ID.

Maybe if I change ID to id and make

id returns [String value] : l=ID { $value = $l.text; } ;

and making a leaf node with id.value. Is it possible?

 -- Rodrigo C. Lopes
 -- Também em r.cerqueira.lopes at gmail.com



2008/11/17 shmuel siegel <antlr at shmuelhome.mine.nu>:
> Jim Idle wrote:
>> On Mon, 2008-11-17 at 21:43 -0300, Rodrigo C. L. wrote:
>>> >>
>>> >> tokens {
>>> >> MODULE;
>>> >> SPECIFICATION;
>>> >> }
>>> >> compilation : specification EOF! ;
>>> >> specification : ( definition )* -> ^( SPECIFICATION definition* ) ;
>>> >> definition : module ';' ;
>>> >> module : 'module' ID '{' specification '}' -> ^(MODULE ID
>>> specification) ;
>>>
>>
>>
>> I suspect that your specification rule can return nothing. Try
>>
>> -> ^(MODULE ID specification*)
>>
>>
>> You don't need to try nant or anything, using .Net and VS is fine.
>>
>> Jim
>>
> Really? Why wouldn't it at least return the token SPECIFICATION. Maybe
> SPECIFICATION is undefined.
>
>
>
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