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44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
/* Read or write system information. Linux version.
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Copyright (C) 1996-2015 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include <errno.h>
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#include <string.h> /* For the real memset prototype. */
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#include <sys/sysctl.h>
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#include <sysdep.h>
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#include <sys/syscall.h>
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int
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__sysctl (int *name, int nlen, void *oldval, size_t *oldlenp,
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void *newval, size_t newlen)
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{
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struct __sysctl_args args =
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{
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.name = name,
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.nlen = nlen,
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.oldval = oldval,
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.oldlenp = oldlenp,
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.newval = newval,
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.newlen = newlen
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};
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return INLINE_SYSCALL (_sysctl, 1, &args);
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}
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libc_hidden_def (__sysctl)
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weak_alias (__sysctl, sysctl)
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