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20 lines
441 B
C++
20 lines
441 B
C++
#include <AK/Assertions.h>
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#include <AK/Time.h>
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#include <LibCore/CElapsedTimer.h>
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#include <sys/time.h>
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void CElapsedTimer::start()
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{
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m_valid = true;
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gettimeofday(&m_start_time, nullptr);
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}
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int CElapsedTimer::elapsed() const
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{
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ASSERT(is_valid());
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struct timeval now;
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gettimeofday(&now, nullptr);
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struct timeval diff;
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timeval_sub(now, m_start_time, diff);
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return diff.tv_sec * 1000 + diff.tv_usec / 1000;
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}
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