[antlr-interest] antlr v3 C target EOF PUSHSTREAM

[Gavin Lambert]

At 11:29 12/01/2012, Rampon Jerome wrote:
 >I do not see how to do a similar job with C target as nextToken
 >redefinition is not possible

It's been a while since I played with the C target, but IIRC most 
of the "methods" (probably including nextToken) are defined as 
function pointers within the structure data.  So you should be 
able to subclass the lexer and reassign the pointer to your 
override method -- you just have to handle the recasting and base 
pointer preservation yourself.