io_uring_cq_ready − returns number of unconsumed ready entries in the CQ ring
#include <liburing.h>
unsigned io_uring_cq_ready(const struct io_uring *ring);
The io_uring_cq_ready(3) function returns the number of unconsumed entries that are ready belonging to the ring param.
Returns the number of unconsumed ready entries in the CQ ring.
io_uring_submit(3), io_uring_wait_cqe(3)