ripper_lineno    17295 ext/ripper/ripper.c     rb_define_method(Ripper, "lineno", ripper_lineno, 0);
ripper_lineno    11546 ext/ripper/ripper.y     rb_define_method(Ripper, "lineno", ripper_lineno, 0);
ripper_lineno    17219 parse.c            rb_define_method(Ripper, "lineno", ripper_lineno, 0);
ripper_lineno    11546 parse.y            rb_define_method(Ripper, "lineno", ripper_lineno, 0);