43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
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/* Copyright (C) 1992-2022 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <errno.h>
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#include <sys/socket.h>
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#include <hurd.h>
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#include <hurd/socket.h>
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#include <hurd/fd.h>
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/* Set socket FD's option OPTNAME at protocol level LEVEL
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to *OPTVAL (which is OPTLEN bytes long).
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Returns 0 on success, -1 for errors. */
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int
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__setsockopt (int fd,
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int level,
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int optname,
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const void *optval,
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socklen_t optlen)
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{
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error_t err = HURD_DPORT_USE (fd, __socket_setopt (port,
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level, optname,
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optval, optlen));
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if (err)
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return __hurd_dfail (fd, err);
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return 0;
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}
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libc_hidden_def (__setsockopt)
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weak_alias (__setsockopt, setsockopt)
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