DVARS_TOPSCOPE    410 ext/ripper/ripper.c #define DVARS_TOPSCOPE NULL
DVARS_TOPSCOPE    106 ext/ripper/ripper.y #define DVARS_TOPSCOPE NULL
DVARS_TOPSCOPE    410 parse.c        #define DVARS_TOPSCOPE NULL
DVARS_TOPSCOPE    106 parse.y        #define DVARS_TOPSCOPE NULL