JULIAN 5436 ext/date/date_core.c return dup_obj_with_new_start(self, JULIAN); JULIAN 7085 ext/date/date_core.c sg = DBL2NUM(RTEST(sg) ? GREGORIAN : JULIAN); JULIAN 9186 ext/date/date_core.c rb_define_const(cDate, "JULIAN", DBL2NUM(JULIAN));