timelib_set_timezone   72 ext/date/lib/timelib.h void timelib_set_timezone(timelib_time *t, timelib_tzinfo *tz);
timelib_set_timezone  273 ext/date/lib/tm2unixtime.c 				timelib_set_timezone(tz, tzi);
timelib_set_timezone 2021 ext/date/php_date.c 	timelib_set_timezone(dateobj->time, timelib_tzinfo_clone(tzobj->tzi.tz));