typedef WapiSecurityAttributes *LPSECURITY_ATTRIBUTES;
typedef WapiOverlapped *LPOVERLAPPED;
typedef WapiOverlappedCB LPOVERLAPPED_COMPLETION_ROUTINE;
typedef WapiSecurityAttributes *LPSECURITY_ATTRIBUTES;
typedef WapiOverlapped *LPOVERLAPPED;
typedef WapiOverlappedCB LPOVERLAPPED_COMPLETION_ROUTINE;