Remembering tokens

[Ramaswamy]

Hi,

    I wanted to know if there is a way of remembering the previous token matched for use in a lex rule. I wanted to use this for context dependent things and I dont want to use bison since I need this method to resolve some ambiguities that Bison has. Kindly advise. Thanking you.

 

Yours Sincerely
Ram
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