glibc/sysdeps/unix/sysv/linux/sysctl.c

38 lines
1.3 KiB
C

/* sysctl function stub.
Copyright (C) 1996-2023 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 <errno.h>
#include <stddef.h>
#include <shlib-compat.h>
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_32)
int attribute_compat_text_section
___sysctl (int *name, int nlen, void *oldval, size_t *oldlenp,
void *newval, size_t newlen)
{
__set_errno (ENOSYS);
return -1;
}
compat_symbol (libc, ___sysctl, sysctl, GLIBC_2_0);
# if SHLIB_COMPAT (libc, GLIBC_2_2, GLIBC_2_17)
strong_alias (___sysctl, ___sysctl2)
compat_symbol (libc, ___sysctl2, __sysctl, GLIBC_2_2);
# endif
#endif