ANTLR v3 greedy=false

I need to extract the multi-line comments from a C/C++ source file.
Most grammars deal with throwing out the ML_COMMENT like below:

ML_COMMENT
  : '/*' (options {greedy=false;} : .)* '/*' {skip();}
  ;

How do I keep the comment lines?  I need something like this:

comment : '/*' COMMENT_TEXT '*/' ;

I am confused as how to define COMMENT_TEXT in ANTLR v3.

COMMENT_TEXT : ?????? ;

Any hints and pointers are appreciated.
-- Amal