32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
/* setsockopt with error checking.
|
|
Copyright (C) 2016-2022 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <support/xsocket.h>
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <support/check.h>
|
|
|
|
void
|
|
xsetsockopt (int fd, int level, int name, const void *val, socklen_t vallen)
|
|
{
|
|
if (setsockopt (fd, level, name, val, vallen) != 0)
|
|
FAIL_EXIT1 ("setsockopt (%d, %d, %d), %zu bytes: %m",
|
|
fd, level, name, (size_t) vallen);
|
|
}
|