2013/2/19 Corinna Vinschen > > I debugged your example code, and it can't work on Cygwin. The problem > is that accept/connect on AF_LOCAL sockets performs a handshake > operation to make sure that the other side of the socket is a Cygwin > process as well, and to propagate credential information between > client and listener. The way it's implemented right now requires that > both sides of the socket are responsive. That's a safe thing for the > accept call here, but since there's neither a blocking connect, nor a > select or poll call waiting on the connecting side of the socket, nothing > goes forward. > > To get this code working, you have to use either AF_INET or AF_INET6 > sockets, or you have to start a thread calling select or poll, so > there's an active function call which allows to perform the handshake > from the connecting side.
Thank you for the information. I'll use threads. -- Tanaka Akira -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
