clock and time functions NAME clock_getres, clock_gettime, clock_settime - clock and time functions LIBRARY Standard C library ( libc , -lc ), sinc......to set the time to a value less than the current value of the CLOCK_MONOTONIC clock (see clock_gettime (2)). EPERM The calling process has insufficient privilege to call settime…...to set the time to a value less than the current value of the CLOCK_MONOTONIC clock (see clock_gettime (2)). EPERM The calling process has insufficient privilege to call settime…clock and time functions NAME clock_getres, clock_gettime, clock_settime - clock and time functions LIBRARY Standard C library ( libc , -lc ), sinc...clock and time functions NAME clock_getres, clock_gettime, clock_settime - clock and time functions LIBRARY Standard C library ( libc , -lc ), sinc......ils on the above clocks. The current value of each of these clocks can be retrieved using clock_gettime (2). Starting with Linux 2.6.27, the following values may be bitwise ORed…...ils on the above clocks. The current value of each of these clocks can be retrieved using clock_gettime (2). Starting with Linux 2.6.27, the following values may be bitwise ORed…...ils on the above clocks. The current value of each of these clocks can be retrieved using clock_gettime (2). Starting with Linux 2.6.27, the following values may be bitwise ORed…arm/disarm and fetch state of POSIX per-process timer NAME timer_settime, timer_gettime - arm/disarm and fetch state of POSIX per-process timer LIBRARY Real-time library ( librt , …arm/disarm and fetch state of POSIX per-process timer NAME timer_settime, timer_gettime - arm/disarm and fetch state of POSIX per-process timer LIBRARY Real-time library ( librt , …...of range, or the dynamic clk_id does not refer to a valid instance of a clock object. See clock_gettime (2) for a discussion of dynamic clocks. EINVAL An attempt was made to set…...of range, or the dynamic clk_id does not refer to a valid instance of a clock object. See clock_gettime (2) for a discussion of dynamic clocks. EINVAL An attempt was made to set…...k(SIG_UNBLOCK, &mask, NULL) == -1) errExit("sigprocmask"); exit(EXIT_SUCCESS); } SEE ALSO clock_gettime (2), setitimer (2), timer_delete (2), timer_getoverrun (2), timer_settime…...lication would be wise to avoid using this value. To measure changes in elapsed time, use clock_gettime (2) instead. SVr1-3 returns long and the struct members are of type time_…...dly interrupted by signals.) To perform a relative sleep that avoids these problems, call clock_gettime (2) for the desired clock, add the desired interval to the returned time …...he first message has been received. The timeout argument points to a struct timespec (see clock_gettime (2)) defining a timeout (seconds plus nanoseconds) for the receive operat…...s not a valid timer ID. STANDARDS POSIX.1-2008. HISTORY Linux 2.6. POSIX.1-2001. SEE ALSO clock_gettime (2), timer_create (2), timer_getoverrun (2), timer_settime (2), time (7)get or set value of an interval timer NAME getitimer, setitimer - get or set value of an interval timer LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/time.h> int…get or set value of an interval timer NAME getitimer, setitimer - get or set value of an interval timer LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/time.h> int…...mplementation.) NOTES Resource usage metrics are preserved across an execve (2). SEE ALSO clock_gettime (2), getrlimit (2), times (2), wait (2), wait4 (2), clock (3), proc_pid_s…