ftime(3) Library Functions Manual ftime(3) ftime - (libc -lc) #include [[]] int ftime(struct timeb *tp); : C . clock_gettime(2) . 1970-01-01 00:00:00 +0000 (UTC). tp : struct timeb { time_t time; unsigned short millitm; short timezone; short dstflag; }; time millitm time . timezone ( ). dstflag . POSIX.1-2001 timezone dstflag . 0. ( POSIX.1-2001 -1.) attributes(7). +------------+------------------------------------+--------------------+ || | | +------------+------------------------------------+--------------------+ |ftime() | | MT-Safe | +------------+------------------------------------+--------------------+ . 4.2BSD. LEGACY POSIX.1-2001 POSIX.1-2008. glibc 2.33. . . time(2) gettimeofday(2) clock_gettime(2) . glibc2 0 millitm glibc 2.1.1 . gettimeofday(2), time(2) 3 . . : . 6.18 29 2025 ftime(3)