eventfd.h File Reference

#include "shell/sys/linux/vsf_linux_cfg.h"
#include "../sys/types.h"
#include "../fcntl.h"
#include <stdint.h>

Go to the source code of this file.

Data Structures
struct	vsf_linux_sys_eventfd_vplt_t

Macros
#define	eventfd   VSF_LINUX_WRAPPER(eventfd)
#define	eventfd_read   VSF_LINUX_WRAPPER(eventfd_read)
#define	eventfd_write   VSF_LINUX_WRAPPER(eventfd_write)
#define	__NR_eventfd(__count)   eventfd((__count), 0)
#define	__NR_eventfd2   eventfd
#define	EFD_SEMAPHORE   (1 << 0)
#define	EFD_CLOEXEC   O_CLOEXEC
#define	EFD_NONBLOCK   O_NONBLOCK

Typedefs
typedef uint64_t	eventfd_t
typedef struct vsf_linux_sys_eventfd_vplt_t	vsf_linux_sys_eventfd_vplt_t

Functions
int	eventfd (int count, int flags)
int	eventfd_read (int fd, eventfd_t *value)
int	eventfd_write (int fd, eventfd_t value)

Variables
__VSF_VPLT_DECORATOR__ vsf_linux_sys_eventfd_vplt_t	vsf_linux_sys_eventfd_vplt

Macro Definition Documentation

eventfd

#define eventfd   VSF_LINUX_WRAPPER(eventfd)

eventfd_read

#define eventfd_read   VSF_LINUX_WRAPPER(eventfd_read)

eventfd_write

#define eventfd_write   VSF_LINUX_WRAPPER(eventfd_write)

__NR_eventfd

#define __NR_eventfd

(

__count

)

eventfd((__count), 0)

__NR_eventfd2

#define __NR_eventfd2   eventfd

EFD_SEMAPHORE

#define EFD_SEMAPHORE   (1 << 0)

EFD_CLOEXEC

#define EFD_CLOEXEC   O_CLOEXEC

EFD_NONBLOCK

#define EFD_NONBLOCK   O_NONBLOCK

Typedef Documentation

eventfd_t

typedef uint64_t eventfd_t

vsf_linux_sys_eventfd_vplt_t

typedef struct vsf_linux_sys_eventfd_vplt_t vsf_linux_sys_eventfd_vplt_t

Function Documentation

eventfd()

int eventfd	(	int	count,
		int	flags
	)

eventfd_read()

int eventfd_read	(	int	fd,
		eventfd_t *	value
	)

eventfd_write()

int eventfd_write	(	int	fd,
		eventfd_t	value
	)

Variable Documentation

vsf_linux_sys_eventfd_vplt

__VSF_VPLT_DECORATOR__ vsf_linux_sys_eventfd_vplt_t vsf_linux_sys_eventfd_vplt

extern