pub unsafe extern "system" fn WsReceiveMessage(
    channel: *const WS_CHANNEL,
    message: *const WS_MESSAGE,
    messagedescriptions: *const *const WS_MESSAGE_DESCRIPTION,
    messagedescriptioncount: u32,
    receiveoption: WS_RECEIVE_OPTION,
    readbodyoption: WS_READ_OPTION,
    heap: *const WS_HEAP,
    value: *mut c_void,
    valuesize: u32,
    index: *mut u32,
    asynccontext: *const WS_ASYNC_CONTEXT,
    error: *const WS_ERROR,
) -> HRESULT