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/*
* Copyright (c) 2015, Ford Motor Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of the Ford Motor Company nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef SRC_COMPONENTS_INCLUDE_UTILS_DATE_TIME_H_
#define SRC_COMPONENTS_INCLUDE_UTILS_DATE_TIME_H_
#include <stdint.h>
#include "boost/date_time/posix_time/posix_time_duration.hpp"
namespace date_time {
// skip boost namespacing for all this
// NOTE that it's called posix_time for its functionality, not for any
// platform-dependence
typedef boost::posix_time::time_duration TimeDuration;
// Capture from boost's namespaces
using boost::posix_time::microseconds;
using boost::posix_time::milliseconds;
using boost::posix_time::seconds;
enum TimeCompare { LESS, EQUAL, GREATER };
// public defines for external usage
const int32_t MILLISECONDS_IN_SECOND = 1000;
const int32_t MICROSECONDS_IN_MILLISECOND = 1000;
const int32_t NANOSECONDS_IN_MICROSECOND = 1000;
const int32_t SECONDS_IN_HOUR = 3600;
const int32_t SECONDS_IN_DAY = 86400;
const int32_t MICROSECONDS_IN_SECOND =
MILLISECONDS_IN_SECOND * MICROSECONDS_IN_MILLISECOND;
const int32_t NANOSECONDS_IN_MILLISECOND =
MICROSECONDS_IN_MILLISECOND * NANOSECONDS_IN_MICROSECOND;
TimeDuration getCurrentTime();
// empty duration
TimeDuration TimeDurationZero();
// return SECONDS count
int64_t getSecs(const TimeDuration& t);
// return MILLISECONDS count
int64_t getmSecs(const TimeDuration& t);
// return MICROSECONDS count
int64_t getuSecs(const TimeDuration& t);
// get just the MILLISECONDS count (< 1000)
int64_t get_just_mSecs(const TimeDuration& t);
// get just the MICROSECONDS count (< 1000)
int64_t get_just_uSecs(const TimeDuration& t);
// return MILLISECONDS count between sinceTime value and current time
int64_t calculateTimeSpan(const TimeDuration& sinceTime);
// return MILLISECONDS count between time1 and time2
int64_t calculateTimeDiff(const TimeDuration& time1, const TimeDuration& time2);
// returns difference between specific date and current date
int64_t calculateAmountDaysFromDate(const std::time_t& start_date);
/**
* @brief Adds milliseconds to time struct
* @param time contains time struct
* @param milliseconds contains value which need to
* add to time struct
**/
void AddMilliseconds(TimeDuration& time, uint32_t milliseconds);
TimeCompare compareTime(const TimeDuration& time1, const TimeDuration& time2);
bool Greater(const TimeDuration& time1, const TimeDuration& time2);
bool Less(const TimeDuration& time1, const TimeDuration& time2);
bool Equal(const TimeDuration& time1, const TimeDuration& time2);
} // namespace date_time
#endif // SRC_COMPONENTS_INCLUDE_UTILS_DATE_TIME_H_
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