pQueryPerformanceCounter

This global variable is optional and should be set for platforms that provide timer functions with higher granularity than GetTickCount. The OAL initializes pQueryPerformanceCounter to point to OEMQueryPerformanceCounter, if defined.

  BOOL (*pQueryPerformanceCounter)(LARGE_INTEGER *lpPerformanceCount);

Remarks

Windows CE provides a default implementation of QueryPerformanceCounter, which is based on GetTickCount, but will call pQueryPerformanceCounter if defined.

Requirements

Runs on	Versions	Defined in	Include	Link to
Windows CE OS	2.10 and later

See Also

GetTickCount, pQueryPerformanceFrequency, QueryPerformanceCounter