Function ReadEventLogW 

pub unsafe extern "C" fn ReadEventLogW(
    hEventLog: HANDLE,
    dwReadFlags: DWORD,
    dwRecordOffset: DWORD,
    lpBuffer: LPVOID,
    nNumberOfBytesToRead: DWORD,
    pnBytesRead: *mut DWORD,
    pnMinNumberOfBytesNeeded: *mut DWORD,
) -> BOOL