FBSD_1.0 { _time32_to_time; _time_to_time32; _time64_to_time; _time_to_time64; _time_to_long; _long_to_time; _time_to_int; _int_to_time; strptime; strftime; tzname; tzsetwall; tzset; localtime; localtime_r; gmtime; gmtime_r; offtime; offtime_r; ctime; ctime_r; mktime; timelocal; timegm; timeoff; time2posix; posix2time; difftime; asctime_r; asctime; }; FBSD_1.8 { daylight; timezone; };