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|TIMER_DELETE(2)||System Calls Manual||TIMER_DELETE(2)|
delete a per-process timer (REALTIME)
LIBRARY¶POSIX Real-time Library (librt, -lrt)
timer_delete() system call deletes the specified timer, timerid, previously created by the timer_create(2) system call. If the timer is armed when
timer_delete() is called, the behavior is as if the timer is automatically disarmed before removal. Pending signals for the deleted timer are cleared.
RETURN VALUES¶Upon successful completion, the value 0 is returned; otherwise the value -1 is returned and the global variable errno is set to indicate the error.
timer_delete() system call will fail if:
- The timer ID specified by timerid is not a valid timer ID.
timer_delete() system call conforms to IEEE Std 1003.1-2004 (“POSIX.1”).
HISTORY¶Support for POSIX per-process timer first appeared in FreeBSD 7.0.
|September 11, 2000||Linux 4.9.0-9-amd64|