Sha256: 4641383ce1f2a4af69ffc504d169e2b2b88ab440fe54ceedf35a952b5041db12
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Size: 879 Bytes
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.\" Copyright (C) 2021 Stefan Roesch <shr@fb.com> .\" .\" SPDX-License-Identifier: LGPL-2.0-or-later .\" .TH io_uring_cqe_seen 3 "November 15, 2021" "liburing-2.1" "liburing Manual" .SH NAME io_uring_cqe_seen - Mark io_uring completion event as processed .SH SYNOPSIS .nf .BR "#include <liburing.h>" .PP .BI "void io_uring_cqe_seen(struct io_uring *ring," .BI " struct io_uring_cqe *cqe)" .fi .PP .SH DESCRIPTION .PP The io_uring_cqe_seen() function marks the IO completion .I cqe belonging to the .I ring param as processed. After the caller has submitted a request with io_uring_submit(), he can retrieve the completion with io_uring_wait_cqe() and mark it then as processed with io_uring_cqe_seen(). Completions must be marked as completed, so their slot can get reused. .SH RETURN VALUE None .SH SEE ALSO .BR io_uring_submit (3), io_uring_wait_cqe(3)
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8 entries across 8 versions & 1 rubygems