rb_warn1          771 ext/ripper/ripper.c # define rb_warn1(fmt,a)       WARN_CALL(WARN_ARGS(fmt, 2), (a))
rb_warn1          717 ext/ripper/ripper.y # define rb_warn1(fmt,a)       WARN_CALL(WARN_ARGS(fmt, 2), (a))
rb_warn1          771 parse.c        # define rb_warn1(fmt,a)       WARN_CALL(WARN_ARGS(fmt, 2), (a))
rb_warn1          717 parse.y        # define rb_warn1(fmt,a)       WARN_CALL(WARN_ARGS(fmt, 2), (a))