Re: [PATCH 5/5] kernel32/tests: remove several todos in test_waittxempty

[Dmitry Timoshkov]

Wolfgang Walter  wrote:
> > WaitCommEvent always returns FALSE when device is opened in overlapped mode.
>
> Not according to MSN documentation of WaitCommEvent():
>
> "If the overlapped operation cannot be completed immediately, the function 
> returns FALSE and the GetLastError function returns ERROR_IO_PENDING, 
> indicating that the operation is executing in the background."

We have the tests for that, MSDN descriptions are proved to be often incorrect
or incomplete.