NAME¶
io_queue_run - Handle completed io requests
SYNOPSIS¶
#include <errno.h>
#include <libaio.h>
int io_queue_run(io_context_t ctx_id);
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_id 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).