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/*

 *  $Id: sched.h,v 1.1.1.1 2000-06-10 01:20:23 lampret Exp $

 */

#ifndef __POSIX_SYS_SCHEDULING_h

#define __POSIX_SYS_SCHEDULING_h

#include <sys/features.h>

#include <sys/types.h>

#include <sys/time.h>

/*

 *  13.2 Scheduling Policies, P1003.1b-1993, p. 250

 *

 *  NOTE:  SCHED_SPORADIC added by P1003.4b/D8, p. 34.

 */

#define SCHED_OTHER    0

#define SCHED_FIFO     1

#define SCHED_RR       2

#if defined(_POSIX_SPORADIC_SERVER)

#define SCHED_SPORADIC 3 

#endif

/*

 *  13.1 Scheduling Parameters, P1003.1b-1993, p. 249

 *

 *  NOTE:  Fields whose name begins with "ss_" added by P1003.4b/D8, p. 33.

 */

struct sched_param {

  int sched_priority;           /* Process execution scheduling priority */

#if defined(_POSIX_SPORADIC_SERVER)

  int ss_low_priority;          /* Low scheduling priority for sporadic */

                                /*   server */

  struct timespec ss_replenish_period;

                                /* Replenishment period for sporadic server */

  struct timespec ss_initial_budget;   /* Initial budget for sporadic server */

#endif

};

#endif

/* end of include file */