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/* $OpenBSD: sched_prio.c,v 1.1 2010/11/07 13:29:21 fgsch Exp $ */
/*
* Copyright (c) 2010 Federico G. Schwindt <fgsch@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for
* any purpose with or without fee is hereby granted, provided that
* the above copyright notice and this permission notice appear in all
* copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
* OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
#include <errno.h>
#ifdef _THREAD_SAFE
#include <pthread.h>
#include "pthread_private.h"
int
sched_get_priority_max(int policy)
{
if (policy < SCHED_FIFO || policy > SCHED_RR) {
errno = EINVAL;
return (-1);
}
return (PTHREAD_MAX_PRIORITY);
}
int
sched_get_priority_min(int policy)
{
if (policy < SCHED_FIFO || policy > SCHED_RR) {
errno = EINVAL;
return (-1);
}
return (PTHREAD_MIN_PRIORITY);
}
#endif
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