| .\" Copyright (C) 2022 Dylan Yudaken <dylany@fb.com> |
| .\" |
| .\" SPDX-License-Identifier: LGPL-2.0-or-later |
| .\" |
| .TH io_uring_cq_has_overflow 3 "September 5, 2022" "liburing-2.3" "liburing Manual" |
| .SH NAME |
| io_uring_cq_has_overflow \- returns if there are overflow entries waiting to move to the CQ ring |
| .SH SYNOPSIS |
| .nf |
| .B #include <liburing.h> |
| .PP |
| .BI "bool io_uring_cq_has_overflow(const struct io_uring *" ring ");" |
| .fi |
| .SH DESCRIPTION |
| .PP |
| The |
| .BR io_uring_cq_has_overflow (3) |
| function informs the application if CQ entries have overflowed and are waiting to be flushed to |
| the CQ ring. For example using |
| .BR io_uring_get_events (3) |
| . |
| .SH RETURN VALUE |
| True if there are CQ entries waiting to be flushed to the CQ ring. |
| .SH SEE ALSO |
| .BR io_uring_get_events (3) |
