timerfd.h File Reference

#include "flutter/fml/time/time_point.h"
#include <sys/types.h>
#include <linux/time.h>

Go to the source code of this file.

Namespaces
namespace	fml

Macros
#define	FML_TIMERFD_AVAILABLE   0
#define	TFD_TIMER_ABSTIME   (1 << 0)
#define	TFD_TIMER_CANCEL_ON_SET   (1 << 1)
#define	TFD_CLOEXEC   O_CLOEXEC
#define	TFD_NONBLOCK   O_NONBLOCK

Functions
int	timerfd_create (int clockid, int flags)
int	timerfd_settime (int ufc, int flags, const struct itimerspec *utmr, struct itimerspec *otmr)
bool	fml::TimerRearm (int fd, fml::TimePoint time_point)
	Rearms the timer to expire at the given time point.
bool	fml::TimerDrain (int fd)

Macro Definition Documentation

FML_TIMERFD_AVAILABLE

#define FML_TIMERFD_AVAILABLE   0

Definition at line 23 of file timerfd.h.

TFD_CLOEXEC

#define TFD_CLOEXEC   O_CLOEXEC

Definition at line 32 of file timerfd.h.

TFD_NONBLOCK

#define TFD_NONBLOCK   O_NONBLOCK

Definition at line 33 of file timerfd.h.

TFD_TIMER_ABSTIME

#define TFD_TIMER_ABSTIME   (1 << 0)

Definition at line 29 of file timerfd.h.

TFD_TIMER_CANCEL_ON_SET

#define TFD_TIMER_CANCEL_ON_SET   (1 << 1)

Definition at line 30 of file timerfd.h.

Function Documentation

timerfd_create()

int timerfd_create	(	int	clockid,
		int	flags
	)

Definition at line 19 of file timerfd.cc.

                                           {
  return syscall(__NR_timerfd_create, clockid, flags);
}

timerfd_settime()

int timerfd_settime	(	int	ufc,
		int	flags,
		const struct itimerspec *	utmr,
		struct itimerspec *	otmr
	)

Definition at line 23 of file timerfd.cc.

                                             {
  return syscall(__NR_timerfd_settime, ufc, flags, utmr, otmr);
}