On Tue, Nov 05, 2002 at 11:19:35AM +0100, Thomas Pfaff wrote: >On Tue, 5 Nov 2002, Christopher Faylor wrote: >>There is a thread in cygwin at cygwin entitled: >> >>"1.3.13-2 & 1.3.14-1 problem on read() from dgram socket" >> >>Is anyone willing to debug the problem and, if it is a cygwin problem, >>provide a fix? >> >>http://cygwin.com/ml/cygwin/2002-10/msg01974.html > >It seems that the fromlen in WSARecvFrom must be NULL if from is NULL >and not a pointer to 0. Actually msg->msg_name is NULL and >msg->msg_namelen is 0 which will result in WSAEFAULT. > >Thomas > >2002-11-05 Thomas Pfaff <[EMAIL PROTECTED]> > >* fhandler_socket.cc (fhandler_socket::recvmsg): If from == NULL call >WSARecvFrom with fromlen = NULL.
Thank you Thomas! I'm applying your patch. I really really appreciate your looking into this. cgf