aiocb Struct Reference

Asynchronous I/O control block. More...

#include <zephyr/posix/aio.h>

Collaboration diagram for aiocb:

Data Fields
int	aio_fildes
	File descriptor.
off_t	aio_offset
	File offset for the operation.
volatile void *	aio_buf
	Data buffer for read or write.
size_t	aio_nbytes
	Number of bytes to transfer.
int	aio_reqprio
	Request priority offset.
struct sigevent	aio_sigevent
	Notification method on completion.
int	aio_lio_opcode
	Operation code for lio_listio() (LIO_READ, LIO_WRITE, LIO_NOP).

Detailed Description

Asynchronous I/O control block.

Definition at line 72 of file aio.h.

Field Documentation

aio_buf

volatile void* aiocb::aio_buf

Data buffer for read or write.

Definition at line 75 of file aio.h.

aio_fildes

int aiocb::aio_fildes

File descriptor.

Definition at line 73 of file aio.h.

aio_lio_opcode

int aiocb::aio_lio_opcode

Operation code for lio_listio() (LIO_READ, LIO_WRITE, LIO_NOP).

Definition at line 81 of file aio.h.

aio_nbytes

size_t aiocb::aio_nbytes

Number of bytes to transfer.

Definition at line 76 of file aio.h.

aio_offset

off_t aiocb::aio_offset

File offset for the operation.

Definition at line 74 of file aio.h.

aio_reqprio

int aiocb::aio_reqprio

Request priority offset.

Definition at line 77 of file aio.h.

aio_sigevent

struct sigevent aiocb::aio_sigevent

Notification method on completion.

Definition at line 79 of file aio.h.

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The documentation for this struct was generated from the following file:

• zephyr/posix/aio.h