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/*

 *  sysconf.c,v 1.6 2001/09/13 21:04:21 joel Exp

 */

#if HAVE_CONFIG_H

#include "config.h"

#endif

#include <time.h>

#include <unistd.h>

#include <rtems/system.h>

#include <rtems/score/tod.h>

/*PAGE

 *

 *  4.8.1 Get Configurable System Variables, P1003.1b-1993, p. 95

 */

long sysconf(

  int name

)

{

  switch (name) {

    case _SC_CLK_TCK:

      return _TOD_Ticks_per_second;

    case _SC_OPEN_MAX: {

        extern unsigned32 rtems_libio_number_iops;

        return rtems_libio_number_iops;

      }

#if defined(__sparc__)

    case 515: /* Solaris _SC_STACK_PROT */

     return 0;

#endif

    default:

      break;

  }

  return POSIX_NOT_IMPLEMENTED();

}