mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-15 04:20:28 +08:00
0274d73c41
* iconvdata/gap.awk: Likewise. * iconvdata/gen-8bit-gap-1.sh: Likewise. * iconvdata/gen-8bit-gap.sh: Likewise. * locale/C-address.c: Likewise. * locale/C-collate.c: Likewise. * locale/C-ctype.c: Likewise. * locale/C-identification.c: Likewise. * locale/C-measurement.c: Likewise. * locale/C-messages.c: Likewise. * locale/C-monetary.c: Likewise. * locale/C-name.c: Likewise. * locale/C-numeric.c: Likewise. * locale/C-paper.c: Likewise. * locale/C-telephone.c: Likewise. * locale/C-time.c: Likewise. * nscd/connections.c: Likewise. * nscd/grpcache.c: Likewise. * nscd/hstcache.c: Likewise. * nscd/pwdcache.c: Likewise. * stdio-common/vfprintf.c: Likewise. * stdlib/random.c: Likewise. * sysdeps/generic/siglist.c: Likewise. * sysdeps/i386/fpu/bits/mathinline.h: Likewise. * sysdeps/ieee754/bits/nan.h: Likewise. * sysdeps/posix/sprofil.c: Likewise. * sysdeps/unix/sysv/linux/sleep.c: Likewise. * sysdeps/unix/sysv/linux/sysctl.c: Likewise. * sysdeps/unix/sysv/linux/usleep.c: Likewise.
51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/* Read or write system information. Linux version.
|
|
Copyright (C) 1996-1999, 2000, 2002 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, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <errno.h>
|
|
#include <sys/sysctl.h>
|
|
|
|
#include <sysdep.h>
|
|
#include <sys/syscall.h>
|
|
#include <bp-checks.h>
|
|
|
|
extern int __syscall__sysctl (struct __sysctl_args *__unbounded args);
|
|
|
|
int
|
|
__sysctl (int *name, int nlen, void *oldval, size_t *oldlenp,
|
|
void *newval, size_t newlen)
|
|
{
|
|
/* GKM FIXME: force __sysctl_args decl to have unbounded pointers. */
|
|
struct __sysctl_args args =
|
|
{
|
|
.name = name,
|
|
.nlen = nlen,
|
|
.oldval = oldval,
|
|
.oldlenp = oldlenp,
|
|
.newval = newval,
|
|
.newlen = newlen
|
|
};
|
|
(void) CHECK_N (name, nlen);
|
|
(void) CHECK_N (oldval, *oldlenp);
|
|
(void) CHECK_N (newval, newlen);
|
|
|
|
return INLINE_SYSCALL (_sysctl, 1, __ptrvalue (&args));
|
|
}
|
|
libc_hidden_def (__sysctl)
|
|
weak_alias (__sysctl, sysctl)
|