EINPROGRESS mapped to WSAEWOULDBLOCK
In what looks like copy&paste mistake, both EWOULDBLOCK and EINPROGRESS map to WSAEWOULDBLOCK. I assume latter should be WSAEINPROGRESS.
In what looks like copy&paste mistake, both EWOULDBLOCK and EINPROGRESS map to WSAEWOULDBLOCK. I assume latter should be WSAEINPROGRESS.