[antlr-interest] How do I use a custom token obj ect?
Gavin Lambert
antlr at mirality.co.nz
Thu Jul 24 14:44:01 PDT 2008
At 02:42 25/07/2008, Tom MacEllen wrote:
>thank you for your answer. I just tried what you suggested.
>Unfortunately "INT.x" doesn't work.
Try $INT.x. Or assign it a label (eg. 'a=INT') and use $a.x.
Also have a look at scopes. Note though that you cannot pass
additional information this way between lexer and parser (unless
you create a custom token type, or use the additional data fields
built into the C runtime's token); only between rules in the same
recogniser.
More information about the antlr-interest
mailing list