48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
#ifndef TIMEVALOPERATIONS_H_
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#define TIMEVALOPERATIONS_H_
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#include <stdint.h>
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#include <sys/time.h>
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timeval& operator+=(timeval& lhs, const timeval& rhs);
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timeval operator+(timeval lhs, const timeval& rhs);
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timeval& operator-=(timeval& lhs, const timeval& rhs);
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timeval operator-(timeval lhs, const timeval& rhs);
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double operator/(const timeval& lhs, const timeval& rhs);
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timeval& operator/=(timeval& lhs, double scalar);
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timeval operator/(timeval lhs, double scalar);
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timeval& operator*=(timeval& lhs, double scalar);
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timeval operator*(timeval lhs, double scalar);
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timeval operator*(double scalar, timeval rhs);
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bool operator==(const timeval& lhs, const timeval& rhs);
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bool operator!=(const timeval& lhs, const timeval& rhs);
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bool operator<(const timeval& lhs, const timeval& rhs);
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bool operator>(const timeval& lhs, const timeval& rhs);
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bool operator<=(const timeval& lhs, const timeval& rhs);
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bool operator>=(const timeval& lhs, const timeval& rhs);
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namespace timevalOperations {
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/**
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* returns the seconds and subseconds stored in the timeval
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* as double [s]
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*
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*
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* @param timeval
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* @return seconds
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*/
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double toDouble(const timeval timeval);
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timeval toTimeval(const double seconds);
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}
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#endif /* TIMEVALOPERATIONS_H_ */
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