io_queue_run

Langue: en

Autres versions - même langue

Version: 266256 (debian - 07/07/09)

Section: 2 (Appels système)

Sommaire

NAME

io_queue_run - Handle completed io requests

SYNOPSIS

 #include <errno.h>
 
 
 #include <libaio.h>
 
 
 int io_queue_run(io_context_t  ctx );

DESCRIPTION

io_queue_run Attempts to read all the events events from the completion queue for the aio_context specified by ctx_id.

RETURN VALUES

May return 0 if no events are available. Will fail with -ENOSYS if not implemented.

ERRORS

EFAULT
iocbs referenced data outside of the program's accessible address space.
EINVAL
ctx refers to an unitialized aio context, the iocb pointed to by iocbs contains an improperly initialized iocb,
ENOSYS
Not implemented

SEE ALSO

io(3), io_cancel(3), io_fsync(3), io_getevents(3), io_prep_fsync(3), io_prep_pread(3), io_prep_pwrite(3), io_queue_init(3), io_queue_release(3), io_queue_wait(3), io_set_callback(3), io_submit(3), errno(3)