day_to_sec       1049 ext/date/date_core.c     VALUE s = day_to_sec(d);
day_to_sec       2372 ext/date/date_core.c 	    vs = day_to_sec(vof);
day_to_sec       3038 ext/date/date_core.c     t = day_to_sec(of);
day_to_sec       6565 ext/date/date_core.c     s = day_to_sec(f_sub(m_real_jd(x),
day_to_sec       8894 ext/date/date_core.c     if (!test_unit_v2v_iter(sec_to_day, day_to_sec))