1850 	struct tm			yourtm, mytm;  in time2sub()  local
1853 	yourtm = *tmp;  in time2sub()
1855 		if (normalize_overflow(&yourtm.tm_min, &yourtm.tm_sec,  in time2sub()
1859 	if (normalize_overflow(&yourtm.tm_hour, &yourtm.tm_min, MINSPERHOUR))  in time2sub()
1861 	if (normalize_overflow(&yourtm.tm_mday, &yourtm.tm_hour, HOURSPERDAY))  in time2sub()
1863 	y = yourtm.tm_year;  in time2sub()
1864 	if (normalize_overflow32(&y, &yourtm.tm_mon, MONSPERYEAR))  in time2sub()
1872 	while (yourtm.tm_mday <= 0) {  in time2sub()
1875 		li = y + (1 < yourtm.tm_mon);  in time2sub()
1876 		yourtm.tm_mday += year_lengths[isleap(li)];  in time2sub()
1878 	while (yourtm.tm_mday > DAYSPERLYEAR) {  in time2sub()
1879 		li = y + (1 < yourtm.tm_mon);  in time2sub()
1880 		yourtm.tm_mday -= year_lengths[isleap(li)];  in time2sub()
1885 		i = mon_lengths[isleap(y)][yourtm.tm_mon];  in time2sub()
1886 		if (yourtm.tm_mday <= i)  in time2sub()
1888 		yourtm.tm_mday -= i;  in time2sub()
1889 		if (++yourtm.tm_mon >= MONSPERYEAR) {  in time2sub()
1890 			yourtm.tm_mon = 0;  in time2sub()
1899 	yourtm.tm_year = y;  in time2sub()
1900 	if (yourtm.tm_sec >= 0 && yourtm.tm_sec < SECSPERMIN)  in time2sub()
1911 		if (increment_overflow(&yourtm.tm_sec, 1 - SECSPERMIN))  in time2sub()
1913 		saved_seconds = yourtm.tm_sec;  in time2sub()
1914 		yourtm.tm_sec = SECSPERMIN - 1;  in time2sub()
1916 		saved_seconds = yourtm.tm_sec;  in time2sub()
1917 		yourtm.tm_sec = 0;  in time2sub()
1937 		} else	dir = tmcomp(&mytm, &yourtm);  in time2sub()
1958 		if (mytm.TM_GMTOFF != yourtm.TM_GMTOFF  in time2sub()
1959 		    && (yourtm.TM_GMTOFF < 0  in time2sub()
1960 			? (-SECSPERDAY <= yourtm.TM_GMTOFF  in time2sub()
1963 				+ yourtm.TM_GMTOFF)))  in time2sub()
1964 			: (yourtm.TM_GMTOFF <= SECSPERDAY  in time2sub()
1966 				+ yourtm.TM_GMTOFF)  in time2sub()
1973 		  int_fast32_t diff = mytm.TM_GMTOFF - yourtm.TM_GMTOFF;  in time2sub()
1978 			&& alttm.TM_GMTOFF == yourtm.TM_GMTOFF  in time2sub()
1979 			&& tmcomp(&alttm, &yourtm) == 0) {  in time2sub()
1986 		if (yourtm.tm_isdst < 0 || mytm.tm_isdst == yourtm.tm_isdst)  in time2sub()
1997 			if (sp->ttis[i].tt_isdst != yourtm.tm_isdst)  in time2sub()
2000 				if (sp->ttis[j].tt_isdst == yourtm.tm_isdst)  in time2sub()
2006 				if (tmcomp(&mytm, &yourtm) != 0)  in time2sub()
2008 				if (mytm.tm_isdst != yourtm.tm_isdst)  in time2sub()