darling/platform-include/pthread/sched.h
2014-12-04 01:11:22 +01:00

45 lines
1.3 KiB
C

/*
* Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*/
#ifndef _SCHED_H_
#define _SCHED_H_
#include <pthread_impl.h>
#include <sys/cdefs.h>
__BEGIN_DECLS
/*
* Scheduling paramters
*/
#ifndef __POSIX_LIB__
struct sched_param { int sched_priority; char __opaque[__SCHED_PARAM_SIZE__]; };
#endif
extern int sched_yield(void);
extern int sched_get_priority_min(int);
extern int sched_get_priority_max(int);
__END_DECLS
#endif /* _SCHED_H_ */