wineconsole: Wait on events in curses backend using select instead of poll

[Kirill K. Smirnov]

Hi, Martin,
> -
>    ret = select(pipefd + 1, &readfds, &writefds, &errorfds, NULL);

Passing NULL instead of &writefds in this case is better, IMO. It is not used 
anyway.
...and...
 I strongly believe that errorfds parameter os select() is useful for sockets 
only, not for stdio (I am not sure whether it is true for Darwin). Please, 
check this.

--
Kirill