ports/sysdeps/unix/sysv/linux/generic/sysctl.c

   1 /* Copyright (C) 2011-2014 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3    Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library.  If not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <errno.h>
  20
  21 #include <sysdep.h>
  22 #include <sys/syscall.h>
  23
  24 /* This deprecated syscall is no longer used (replaced with /proc/sys).  */
  25 int
  26 sysctl (int *name, int nlen, void *oldval, size_t *oldlenp,
  27         void *newval, size_t newlen)
  28 {
  29   __set_errno (ENOSYS);
  30   return -1;
  31 }
  32 stub_warning (sysctl)