[antlr-interest] How to push and pop scope using antlr3 c code generator

[Mark Wright]

There is an example in examples-v3/C/C/C.g in the examples:

http://www.antlr.org/download/examples-v3.tar.gz

Regards, Mark

On Fri, Apr 30, 2010 at 12:52:30PM +0200, Yang Yang wrote:
> Hi, All
> 
> I'm new to antlr3. I want to wirte a simple parser and do scope pushing and
> poping during parsing.
> How can i define this in antlr3 grammer rules?
> 
> Is there some way to do things like this in antlr grammer rules:
> 
> topdown:
>    enterBlock|enterFunction { pushScope();}
> 
> bottomup:
>    exitBlock|exitFunction { popScope(); }
> 
> 
> Best regards
> 
> Yang
> 
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