fn cqe_seen(self: *IO_Uring, cqe: *linux.io_uring_cqe) void

For advanced use cases only that implement custom completion queue methods. If you use copy_cqes() or copy_cqe() you must not call cqe_seen() or cq_advance(). Must be called exactly once after a zero-copy CQE has been processed by your application. Not idempotent, calling more than once will result in other CQEs being lost. Matches the implementation of cqe_seen() in liburing.

Parameters