| .TH io_queue_run 2 2002-09-03 "Linux 2.4" "Linux AIO" |
| .SH NAME |
| io_queue_run \- Handle completed io requests |
| .SH SYNOPSIS |
| .nf |
| .B #include <errno.h> |
| .br |
| .sp |
| .B #include <libaio.h> |
| .br |
| .sp |
| .BI "int io_queue_run(io_context_t ctx );" |
| .sp |
| .fi |
| .SH DESCRIPTION |
| .B io_queue_run |
| Attempts to read all the events events from |
| the completion queue for the aio_context specified by ctx_id. |
| .SH "RETURN VALUES" |
| May return |
| 0 if no events are available. |
| Will fail with -ENOSYS if not implemented. |
| .SH ERRORS |
| .TP |
| .B EFAULT |
| .I iocbs |
| referenced data outside of the program's accessible address space. |
| .TP |
| .B EINVAL |
| .I ctx |
| refers to an unitialized aio context, the iocb pointed to by |
| .I iocbs |
| contains an improperly initialized iocb, |
| .TP |
| .B ENOSYS |
| Not implemented |
| .SH "SEE ALSO" |
| .BR io(3), |
| .BR io_cancel(3), |
| .BR io_fsync(3), |
| .BR io_getevents(3), |
| .BR io_prep_fsync(3), |
| .BR io_prep_pread(3), |
| .BR io_prep_pwrite(3), |
| .BR io_queue_init(3), |
| .BR io_queue_release(3), |
| .BR io_queue_wait(3), |
| .BR io_set_callback(3), |
| .BR io_submit(3), |
| .BR errno(3) |
