...etween broken-down time and printable string representations of the time are described in ctime (3), strftime (3), and strptime (3). Sleeping and setting timers Various system c…...nged for changes in owner, group, hard link count, or mode. Last status change timestamp (ctime) stat.st_ctime ; statx.stx_ctime This is the file's last status change timestamp.…...ons specified in the standard shall be thread-safe, except for the following functions: asctime() basename() catgets() crypt() ctermid() if passed a non-NULL argument ctime() db…...and TZDIR give timezone information used by tzset (3) and through that by functions like ctime (3), localtime (3), mktime (3), strftime (3). See also tzselect (8). • TERMCAP giv…...ar_unlocked () putc_unlocked () putchar_unlocked () rand_r () strerror_r () strtok_r () asctime_r () ctime_r () gmtime_r () localtime_r () TSP - _POSIX_THREAD_SPORADIC_SERVER - …