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3.beta3.altgen20040327: NullPointerException in Grammar.CLOSURE
Hello!
I'm new to parsing, therefore I might sound weird sometimes...
My task is 'translating' the ANSI C++ grammar to a format sableCC understands.
I found some info on the web indicating this would be a difficult task.
Nevertheless I started and my little grammar now reads some expressions (only
those! no declarations or classes or whatever else) and I already encountered
many problems with ambiguity.
But now I get a NullPointerException when running sableCC over my grammar with
a certain alternative.
Forgive me once again, but since I don't have Internet where I am working on
the grammar, I for now cannot present the grammar...
All I want to know for now is: Is this OK? Shouldn't problems like this be
handled somehow?
Of course I can also have a look at the code...
Georg Köster