itimerspec(3type) — Linux manual page

NAME | LIBRARY | SYNOPSIS | DESCRIPTION | STANDARDS | HISTORY | SEE ALSO | COLOPHON

itimerspec(3type)                                      itimerspec(3type)

NAME         top

       itimerspec - interval for a timer with nanosecond precision

LIBRARY         top

       Standard C library (libc)

SYNOPSIS         top

       #include <time.h>

       struct itimerspec {
           struct timespec  it_interval;  /* Interval for periodic timer */
           struct timespec  it_value;     /* Initial expiration */
       };

DESCRIPTION         top

       Describes the initial expiration of a timer, and its interval, in
       seconds and nanoseconds.

STANDARDS         top

       POSIX.1-2008.

HISTORY         top

       POSIX.1-2001.

SEE ALSO         top

       timerfd_create(2), timer_settime(2), timespec(3type)

COLOPHON         top

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Linux man-pages 6.9.1          2024-05-02              itimerspec(3type)

Pages that refer to this page: timerfd_create(2)timer_settime(2)