Function winapi::um::highlevelmonitorconfigurationapi::GetMonitorContrast

pub unsafe extern "system" fn GetMonitorContrast(
    hMonitor: HANDLE, 
    pdwMinimumContrast: LPDWORD, 
    pdwCurrentContrast: LPDWORD, 
    pdwMaximumContrast: LPDWORD
) -> _BOOL