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/*
* $Id$
*/
#ifndef __POSIX_SYS_SCHEDULING_h
#define __POSIX_SYS_SCHEDULING_h
#ifdef __cplusplus
extern "C" {
#endif
#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
};
#ifdef __cplusplus
}
#endif
#endif
/* end of include file */
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