/* Copyright (C) 1996-2018 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

   <http://www.gnu.org/licenses/>.  */

#ifndef _SYS_SYSINFO_H

#define _SYS_SYSINFO_H	1

#include <features.h>

__BEGIN_DECLS

/* Return number of configured processors.  */

extern int get_nprocs_conf (void) __THROW;

/* Return number of available processors.  */

extern int get_nprocs (void) __THROW;

/* Return number of physical pages of memory in the system.  */

extern long int get_phys_pages (void) __THROW;

/* Return number of available physical pages of memory in the system.  */

extern long int get_avphys_pages (void) __THROW;

__END_DECLS

#endif	/* sys/sysinfo.h */