34 lines
817 B
C++
34 lines
817 B
C++
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#pragma once
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#include <boost/date_time/posix_time/posix_time_types.hpp>
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namespace succinct {
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namespace detail {
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struct timer {
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timer()
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: m_tick(boost::posix_time::microsec_clock::universal_time())
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, m_done(false)
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{}
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bool done() { return m_done; }
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void report(double& elapsed) {
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elapsed = (double)(boost::posix_time::microsec_clock::universal_time() - m_tick).total_microseconds();
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m_done = true;
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}
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const std::string m_msg;
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boost::posix_time::ptime m_tick;
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bool m_done;
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};
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}
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}
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#define SUCCINCT_TIMEIT(elapsed) \
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for (::succinct::detail::timer SUCCINCT_TIMEIT_timer; \
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!SUCCINCT_TIMEIT_timer.done(); \
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SUCCINCT_TIMEIT_timer.report(elapsed)) \
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/**/
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