Sylpheed

#ifdef G_OS_WIN32

	WSAEVENT hevent;

	gint err;

	DWORD dwret;

	WSANETWORKEVENTS events;

	errno = 0;

	hevent = WSACreateEvent();

	if (hevent == WSA_INVALID_EVENT)

		return -1;

	ret = WSAEventSelect(sock, hevent, FD_CONNECT);

	if (ret == SOCKET_ERROR) {

		g_warning("sock_connect_with_timeout: WSAEventSelect");

		WSACloseEvent(hevent);

		return -1;

	}

	ret = connect(sock, serv_addr, addrlen);

	if (ret == SOCKET_ERROR) {

		err = WSAGetLastError();

		if (err != WSAEWOULDBLOCK) {

			g_warning("sock_connect_with_timeout: connect (%d)", err);

			ret = -1;

			goto end;

		}

	}

	dwret = WSAWaitForMultipleEvents(1, &hevent, FALSE, timeout_secs * 1000, FALSE);

	if (dwret == WSA_WAIT_TIMEOUT) {

		g_warning("sock_connect_with_timeout: timeout");

		errno = WSAETIMEDOUT;

		ret = -1;

		goto end;

	} else if (dwret != WSA_WAIT_EVENT_0) {

		g_warning("sock_connect_with_timeout: WSAWaitForMultipleEvents (%d)", dwret);

		ret = -1;

		goto end;

	}

	ret = WSAEnumNetworkEvents(sock, hevent, &events);

	if (ret == SOCKET_ERROR) {

		g_warning("sock_connect_with_timeout: WSAEnumNetworkEvents (%d)", ret);

		ret = -1;

		goto end;

	}

	if ((events.lNetworkEvents & FD_CONNECT) &&

	     events.iErrorCode[FD_CONNECT_BIT] == 0) {

		ret = 0;

		errno = 0;

	} else

		ret = -1;

end:

	WSAEventSelect(sock, NULL, 0);

	WSACloseEvent(hevent);

	set_nonblocking_mode(sock, FALSE);

#else

2012-11-20

	* libsylph/socket.c: sock_connect_with_timeout(): enabled timeout

	  setting on Windows.