rb_current_realfilepath 1618 eval.c VALUE base = rb_current_realfilepath(); rb_current_realfilepath 1482 internal.h VALUE rb_current_realfilepath(void); rb_current_realfilepath 835 load.c VALUE base = rb_current_realfilepath(); rb_current_realfilepath 1325 vm_eval.c absolute_path = rb_current_realfilepath();