ocean.sys.TimerFD

Linux timer event file descriptor.

Members

Classes

TimerFD class TimerFD: Timer fd class -- can be used in an allocation-free context if instantiated with the ctor which accepts an exception instance.

Functions

timerfd_create int timerfd_create(int clockid, int flags): Creates a new timer object.
timerfd_gettime int timerfd_gettime(int fd, itimerspec* curr_value): Returns the next expiration time of fd.
timerfd_settime int timerfd_settime(int fd, int flags, itimerspec* new_value, itimerspec* old_value): Sets next expiration time of interval timer source fd to new_value.

Static variables

CLOCK_MONOTONIC auto CLOCK_MONOTONIC;: <linux/time.h>
TFD_CLOEXEC auto TFD_CLOEXEC;: Definitions of external constants and functions required to manage timer events.
TFD_NONBLOCK auto TFD_NONBLOCK;: Definitions of external constants and functions required to manage timer events.
TFD_TIMER_ABSTIME auto TFD_TIMER_ABSTIME;: Definitions of external constants and functions required to manage timer events.

Meta

Source

See Source File

License

Boost Software License Version 1.0. See LICENSE_BOOST.txt for details. Alternatively, this file may be distributed under the terms of the Tango 3-Clause BSD License (see LICENSE_BSD.txt for details).

Copyright

Copyright (c) 2009-2016 dunnhumby Germany GmbH. All rights reserved.

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