1485 	(tp)->tm_isdst = dst; \
1538 		tmp.tm_isdst = (tm->tm_isdst > 0 ? 0 : 1);  in tz_next_time()
1545 		if (tm->tm_isdst != tmp.tm_isdst &&  in tz_next_time()
1548 			zone_start = get_switching_time(tmp.tm_isdst, t);  in tz_next_time()
1576 		    hr, min, tm->tm_isdst);  in tz_next_time()
1581 		if (daylight && tmp.tm_isdst != tmp1.tm_isdst) {  in tz_next_time()
1596 			tmp2.tm_isdst = tmp1.tm_isdst;  in tz_next_time()
1600 			if (tmp1.tm_isdst == tmp2.tm_isdst &&  in tz_next_time()
1616 				if (tmp1.tm_isdst != tmp2.tm_isdst) {  in tz_next_time()
1617 					t = get_switching_time(tmp1.tm_isdst,  in tz_next_time()
1621 					t = get_switching_time(tmp1.tm_isdst,  in tz_next_time()
1648 			if ((tm->tm_isdst == 0) && (tmp.tm_isdst > 0))  in tz_next_time()
1759 			int dst = tmp2.tm_isdst;  in tz_next_time()
1762 			tmp2.tm_isdst = (dst > 0 ? 0 : 1);  in tz_next_time()
1842 			zone_start = get_switching_time(tmp2.tm_isdst,  in tz_next_time()
1862 			if ((tm->tm_isdst == 0) && (tmp.tm_isdst > 0))  in tz_next_time()
1922 		if (tmp1.tm_isdst == to_dst) {  in get_switching_time()
1925 			if (tmp1.tm_isdst != to_dst) {  in get_switching_time()
1939 		if (tmp.tm_isdst == to_dst)  in get_switching_time()