typedef WapiOverlapped *LPOVERLAPPED;
typedef WapiOverlappedCB LPOVERLAPPED_COMPLETION_ROUTINE;
typedef WapiThreadStart LPTHREAD_START_ROUTINE;
typedef WapiOverlapped *LPOVERLAPPED;
typedef WapiOverlappedCB LPOVERLAPPED_COMPLETION_ROUTINE;
typedef WapiThreadStart LPTHREAD_START_ROUTINE;