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.\" Copyright (C) 2021 Stefan Roesch <shr@fb.com> .\" .\" SPDX-License-Identifier: LGPL-2.0-or-later .\" .TH io_uring_register_files 3 "November 15, 2021" "liburing-2.1" "liburing Manual" .SH NAME io_uring_register_files - register file descriptors .fi .SH SYNOPSIS .nf .BR "#include <liburing.h>" .PP .BI "int io_uring_register_files(struct io_uring *ring," .BI " const int *files," .BI " unsigned nr_files)" .PP .SH DESCRIPTION .PP The io_uring_register_files() function registers .I nr_files number of file descriptors defined by the array .I files belonging to the .I ring for subsequent operations. After the caller has registered the buffers, they can be used with the submission queue polling operations. .SH RETURN VALUE On success .BR io_uring_register_files (3) returns 0. On failure it returns -errno. .SH SEE ALSO .BR io_uring_get_sqe (3), io_uring_unregister_files (3)
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8 entries across 8 versions & 1 rubygems