[antlr-interest] How to add the initial code into the Lexer/Parser's constructor

[zai-qiang.leng at sybase.com]

Hi, all,

I want to init some variables in the Lexer/Parser's constructor and deinit
it in their destructor.  How can I achieve this?  I mean whether there
exists some special sections or keywords that allow me to write the
init/deinit code in the grammar file.

Thanks
Zaiqiang



 

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