###User Defined Function###
_WinAPI_QueryPerformanceFrequency

###Description###
Retrieves the frequency of the high-resolution performance counter.

###Syntax###
#include <WinAPISys.au3>
_WinAPI_QueryPerformanceFrequency (  )


###Parameters###
None

###ReturnValue###
@@ReturnTable@@
Success 	The current performance-counter frequency, in counts per second.
Failure 	Sets the @error flag to non-zero, call <a href="_WinAPI_GetLastError.htm">_WinAPI_GetLastError()</a> to get extended error information.
@@End@@


###Remarks###
None


###Related###


###See Also###
@@MsdnLink@@ QueryPerformanceFrequency
