Files
openharmony_kernel_liteos_m/kal/posix/include/sys/timerfd.h
caoruihong d3e54ea9aa Description: add posix api header files from musl
CommitID:70a1d0d4761c478b6b33c3eb29af254a445ada74
2021-01-22 16:32:15 +08:00

33 lines
591 B
C

#ifndef _SYS_TIMERFD_H
#define _SYS_TIMERFD_H
#ifdef __cplusplus
extern "C" {
#endif
#include <time.h>
#include <fcntl.h>
#define TFD_NONBLOCK O_NONBLOCK
#define TFD_CLOEXEC O_CLOEXEC
#define TFD_TIMER_ABSTIME 1
#define TFD_TIMER_CANCEL_ON_SET (1 << 1)
struct itimerspec;
int timerfd_create(int, int);
int timerfd_settime(int, int, const struct itimerspec *, struct itimerspec *);
int timerfd_gettime(int, struct itimerspec *);
#if _REDIR_TIME64
__REDIR(timerfd_settime, __timerfd_settime64);
__REDIR(timerfd_gettime, __timerfd_gettime64);
#endif
#ifdef __cplusplus
}
#endif
#endif