/*
 * The Versatile Governor
 *
 *vsgov-acpiscan: acpi interaction utilities.

 Copyright (C) 2004  Joseph Pingenot
 
 This 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.
                                                                                                       
 This 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 this library; if not, write  to  the  Free Software
 Foundation,  Inc.,  59  Temple  Place,  Suite 330, Boston, MA 02111-1307  USA

*/

#include <unistd.h>
#include "libproc/acpi.h"
#include "vsgov-acpiscan.h"

/*This simply gets the number of cpus*/
unsigned int get_numcpus(void) {
  int err;
  struct libproc_acpi_cpu* cpulist = libproc_acpi_get_cpus(&err);
  struct libproc_acpi_cpu* cpu;
  unsigned int count = 0;
  if(cpulist == NULL) return 0;
  for(cpu = cpulist; cpu != NULL; cpu = cpu->next) count++;
  return count;
}