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/* sys/timerfd.h: define timerfd_create(2) and friends
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#ifndef _SYS_TIMERFD_H
#define _SYS_TIMERFD_H
#include <time.h>
#include <sys/_default_fcntl.h>
#include <asm/socket.h>
enum
{
/* timerfd_create */
TFD_CLOEXEC = O_CLOEXEC,
TFD_NONBLOCK = O_NONBLOCK,
/* timerfd_settime */
TFD_TIMER_ABSTIME = TIMER_ABSTIME,
TFD_TIMER_CANCEL_ON_SET = (TIMER_ABSTIME << 1)
};
#define TFD_CLOEXEC TFD_CLOEXEC
#define TFD_NONBLOCK TFD_NONBLOCK
#define TFD_TIMER_ABSTIME TFD_TIMER_ABSTIME
#define TFD_TIMER_CANCEL_ON_SET TFD_TIMER_CANCEL_ON_SET
#define TFD_IOC_SET_TICKS _IOW('T', 0, __uint64_t)
#ifdef __cplusplus
extern "C" {
#endif
extern int timerfd_create (clockid_t, int);
extern int timerfd_settime (int, int, const struct itimerspec *,
struct itimerspec *);
extern int timerfd_gettime (int, struct itimerspec *);
#ifdef __cplusplus
}
#endif
#endif /* _SYS_TIMERFD_H */
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