Blame sysdeps/mach/hurd/setsockopt.c
|
Packit |
6c4009 |
/* Copyright (C) 1992-2018 Free Software Foundation, Inc.
|
|
Packit |
6c4009 |
This file is part of the GNU C Library.
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
The GNU C Library is free software; you can redistribute it and/or
|
|
Packit |
6c4009 |
modify it under the terms of the GNU Lesser General Public
|
|
Packit |
6c4009 |
License as published by the Free Software Foundation; either
|
|
Packit |
6c4009 |
version 2.1 of the License, or (at your option) any later version.
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
The GNU C Library is distributed in the hope that it will be useful,
|
|
Packit |
6c4009 |
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
Packit |
6c4009 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Packit |
6c4009 |
Lesser General Public License for more details.
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
You should have received a copy of the GNU Lesser General Public
|
|
Packit |
6c4009 |
License along with the GNU C Library; if not, see
|
|
Packit |
6c4009 |
<http://www.gnu.org/licenses/>. */
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
#include <errno.h>
|
|
Packit |
6c4009 |
#include <sys/socket.h>
|
|
Packit |
6c4009 |
#include <hurd.h>
|
|
Packit |
6c4009 |
#include <hurd/socket.h>
|
|
Packit |
6c4009 |
#include <hurd/fd.h>
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
/* Set socket FD's option OPTNAME at protocol level LEVEL
|
|
Packit |
6c4009 |
to *OPTVAL (which is OPTLEN bytes long).
|
|
Packit |
6c4009 |
Returns 0 on success, -1 for errors. */
|
|
Packit |
6c4009 |
int
|
|
Packit |
6c4009 |
__setsockopt (int fd,
|
|
Packit |
6c4009 |
int level,
|
|
Packit |
6c4009 |
int optname,
|
|
Packit |
6c4009 |
const void *optval,
|
|
Packit |
6c4009 |
socklen_t optlen)
|
|
Packit |
6c4009 |
{
|
|
Packit |
6c4009 |
error_t err = HURD_DPORT_USE (fd, __socket_setopt (port,
|
|
Packit |
6c4009 |
level, optname,
|
|
Packit |
6c4009 |
optval, optlen));
|
|
Packit |
6c4009 |
if (err)
|
|
Packit |
6c4009 |
return __hurd_dfail (fd, err);
|
|
Packit |
6c4009 |
return 0;
|
|
Packit |
6c4009 |
}
|
|
Packit |
6c4009 |
|
|
Packit |
6c4009 |
weak_alias (__setsockopt, setsockopt)
|