reactos/win32ss/gdi/eng/perfcnt.c
David Quintana 057a69972f Sync with trunk r63174.
CORE-8176 #resolve #comment Trunk commit r63174 should fix this issue. I merged from trunk to bring it into Shell-experiments.

svn path=/branches/shell-experiments/; revision=63175
2014-05-06 15:51:24 +00:00

37 lines
696 B
C

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