Sockets : recv'ing from a non-blocking socket returns WSAEWOULDBLOCK

Networking and Multiplayer Programming

Started by gimp May 29, 2002 07:24 PM

1 comment, last by gimp 22 years, 8 months ago

gimp

Author

142

May 29, 2002 07:24 PM

Is this normal or have I incorrectly setup my non-blocking options? Some of my dodgy code:

  
	SOCKET Socket = (SOCKET)a_Client->Socket;
	u_long Ready;
	int BytesQueued = ioctlsocket(Socket, FIONREAD, &Ready);

	a_Client->Recieve.reserve(BytesQueued+1);
	int BytesRecieved = recv(Socket, (char*)(&a_Client->Recieve.front()), BytesQueued+1, 0);
	if (BytesRecieved == INVALID_SOCKET)
	{

Chris Brodie http:\\fourth.flipcode.com

Chris Brodie