82 lines
2.3 KiB
C++
82 lines
2.3 KiB
C++
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#ifndef __UT_TIME_TOOL_HPP__
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#define __UT_TIME_TOOL_HPP__
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#include <unitree/common/decl.hpp>
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namespace unitree
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{
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namespace common
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{
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#define UT_NUMER_NANO 1000000000
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#define UT_NUMER_MICRO 1000000
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#define UT_NUMER_MILLI 1000
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//default time format: "YEAR-MON-DAY HOUR:MIN:SEC"
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#define UT_TIME_FORMAT_STR "%d-%02d-%02d %02d:%02d:%02d"
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//default precise time format: "YEAR-MON-DAY HOUR:MIN:SEC.[MILLI/MICRO]"
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#define UT_TIME_MICROSEC_FORMAT_STR "%d-%02d-%02d %02d:%02d:%02d.%06d"
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#define UT_TIME_MILLISEC_FORMAT_STR "%d-%02d-%02d %02d:%02d:%02d.%03d"
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void GetCurrentTimeval(struct timeval& tv);
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void GetCurrentTimespec(struct timespec& ts);
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uint64_t GetCurrentTime();
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uint64_t GetCurrentTimeNanosecond();
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uint64_t GetCurrentTimeMicrosecond();
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uint64_t GetCurrentTimeMillisecond();
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uint64_t GetCurrentCpuTimeNanosecond();
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uint64_t GetCurrentThreadCpuTimeNanosecond();
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uint64_t GetCurrentMonotonicTimeNanosecond();
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uint64_t GetCurrentCpuTimeMicrosecond();
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uint64_t GetCurrentThreadCpuTimeMicrosecond();
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uint64_t GetCurrentMonotonicTimeMicrosecond();
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uint64_t TimevalToMicrosecond(const struct timeval& tv);
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uint64_t TimevalToMillisecond(const struct timeval& tv);
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uint64_t TimespecToMicrosecond(const struct timespec& ts);
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uint64_t TimespecToMillisecond(const struct timespec& ts);
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void MicrosecondToTimeval(uint64_t microsec, struct timeval& tv);
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void MillisecondToTimeval(uint64_t millisec, struct timeval& tv);
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void MicrosecondToTimespec(uint64_t microsec, struct timespec& ts);
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void MillisecondToTimespec(uint64_t millisec, struct timespec& ts);
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std::string TimeFormatString(struct tm* tmptr, const char* format = UT_TIME_FORMAT_STR);
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std::string TimeFormatString(struct tm* tmptr, uint64_t precise, const char* format);
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std::string TimeFormatString(uint64_t sec, const char* format = UT_TIME_FORMAT_STR);
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std::string TimeMicrosecondFormatString(const uint64_t& microsec,
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const char* format = UT_TIME_MICROSEC_FORMAT_STR);
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std::string TimeMillisecondFormatString(const uint64_t& millisec,
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const char* format = UT_TIME_MILLISEC_FORMAT_STR);
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std::string GetTimeString();
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std::string GetTimeMicrosecondString();
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std::string GetTimeMillisecondString();
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class Timer
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{
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public:
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Timer();
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~Timer();
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void Start();
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void Restart();
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uint64_t Stop();
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private:
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uint64_t mMicrosecond;
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};
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}
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}
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#endif//__UT_TIME_TOOL_HPP__
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