c_jd_to_nth_kday  829 ext/date/date_core.c 	c_jd_to_nth_kday(rjd2 + n * 7, sg, &ry2, &rm2, &rn2, &rk2);
c_jd_to_nth_kday  835 ext/date/date_core.c     c_jd_to_nth_kday(*rjd, sg, &ry2, rm, rn, rk);
c_jd_to_nth_kday 2160 ext/date/date_core.c     c_jd_to_nth_kday(*rjd, sg, ry, rm, rn, rk);
c_jd_to_nth_kday 8808 ext/date/date_core.c 	c_jd_to_nth_kday(j, sg, &y, &m, &n, &k);