[antlr-interest] Setting a variable in the lexer and accessing it in the parser.

[Ric Klaren]

On Tue, Feb 24, 2004 at 01:01:00AM -0800, BLade X wrote:
>     I am filtering some html elements in the lexer,
> but whenever I see a particular pattern I want that to
> be known in the parser. How do I set a variable (in
> C++ code) in the lexer and access it in the parser.
> Also is there a way I can add variables and methods to
> the lexer and parser class ? Like the main parser and
> lexer class that is generated, can I add my own
> methods and variables to that ? And probably access
> the variables in the lexer class in the parser ?

Did you read the C++ runtime docs? It's in the doc directory of the
distribution.

Cheers,

Ric
-- 
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    ---- Ric Klaren ----- j.klaren at utwente.nl ----- +31 53 4893722  ----
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