c_jd_to_weeknum   800 ext/date/date_core.c 	c_jd_to_weeknum(rjd2 + w * 7, f, sg, &ry2, &rw2, &rd2);
c_jd_to_weeknum   806 ext/date/date_core.c     c_jd_to_weeknum(*rjd, f, sg, &ry2, rw, rd);
c_jd_to_weeknum  1868 ext/date/date_core.c     c_jd_to_weeknum(m_local_jd(x), f, m_virtual_sg(x), /* !=m_sg() */
c_jd_to_weeknum  2125 ext/date/date_core.c     c_jd_to_weeknum(*rjd, f, sg, ry, rw, rd);
c_jd_to_weeknum  8764 ext/date/date_core.c 	c_jd_to_weeknum(j, f, sg, &y, &w, &d);