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40 lines
655 B
C++
40 lines
655 B
C++
/*++
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Copyright (c) 2006 Microsoft Corporation
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Module Name:
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timer.h
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Abstract:
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<abstract>
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Author:
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Leonardo de Moura (leonardo) 2009-01-06.
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Revision History:
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--*/
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#ifndef TIMER_H_
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#define TIMER_H_
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class stopwatch;
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/**
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\brief Wrapper for the stopwatch class. It hides windows.h dependency.
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*/
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class timer {
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stopwatch * m_watch;
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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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double get_seconds();
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bool timeout(unsigned secs) { return secs > 0 && secs != UINT_MAX && get_seconds() > secs; }
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bool ms_timeout(unsigned ms) { return ms > 0 && ms != UINT_MAX && get_seconds() * 1000 > ms; }
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};
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#endif /* TIMER_H_ */
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