AIO(4) Device Drivers Manual AIO(4)

aioasynchronous I/O

The aio facility provides system calls for asynchronous I/O.

aio_cancel(2), aio_error(2), aio_read(2), aio_return(2), aio_suspend(2), aio_write(2), lio_listio(2)

The aio facility appeared in FreeBSD 3.0.

February 16, 2006 macOS 14.4