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/*
* Copyright (c) 2001-2005 Apple Computer, Inc. All rights reserved.
*
* @APPLE_OSREFERENCE_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. The rights granted to you under the License
* may not be used to create, or enable the creation or redistribution of,
* unlawful or unlicensed copies of an Apple operating system, or to
* circumvent, violate, or enable the circumvention or violation of, any
* terms of an Apple operating system software license agreement.
*
* 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_OSREFERENCE_LICENSE_HEADER_END@
*/
#ifndef _MACH_MACH_TIME_H_
#define _MACH_MACH_TIME_H_
#include <mach/mach_types.h>
#include <sys/cdefs.h>
struct mach_timebase_info {
uint32_t numer;
uint32_t denom;
};
typedef struct mach_timebase_info *mach_timebase_info_t;
typedef struct mach_timebase_info mach_timebase_info_data_t;
__BEGIN_DECLS
#ifndef KERNEL
kern_return_t mach_timebase_info(
mach_timebase_info_t info);
kern_return_t mach_wait_until(
uint64_t deadline);
#endif /* KERNEL */
uint64_t mach_absolute_time(void);
__END_DECLS
#endif /* _MACH_MACH_TIME_H_ */