NTSTATUS NTAPI NtQueryPerformanceCounter(OUT PLARGE_INTEGER PerformanceCounter, OUT PLARGE_INTEGER PerformanceFrequency OPTIONAL)
return STATUS_NOT_IMPLEMENTED
BOOL WINAPI QueryPerformanceFrequency(OUT PLARGE_INTEGER lpFrequency)
DWORD BaseSetLastNTError(IN NTSTATUS Status)
#define NT_SUCCESS(StatCode)
BOOL WINAPI QueryPerformanceCounter(OUT PLARGE_INTEGER lpPerformanceCount)
static LARGE_INTEGER Frequency