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37 lines
696 B
C
37 lines
696 B
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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* PURPOSE: GDI Driver Performance Counter Functions
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* FILE: subsys/win32k/eng/perfcnt.c
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* PROGRAMER: Ge van Geldorp
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*/
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#include <win32k.h>
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#define NDEBUG
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#include <debug.h>
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/*
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* @implemented
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*/
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VOID APIENTRY
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EngQueryPerformanceFrequency(LONGLONG *Frequency)
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{
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LARGE_INTEGER Freq;
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KeQueryPerformanceCounter(&Freq);
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*Frequency = Freq.QuadPart;
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}
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/*
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* @implemented
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*/
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VOID APIENTRY
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EngQueryPerformanceCounter(LONGLONG *Count)
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{
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LARGE_INTEGER PerfCount;
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PerfCount = KeQueryPerformanceCounter(NULL);
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*Count = PerfCount.QuadPart;
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}
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