now using class factories to move some decisions from the libraries

into the application.

lib/net/CTCPSocketFactory.cpp

@@ -0,0 +1,29 @@
+#include "CTCPSocketFactory.h"
+#include "CTCPSocket.h"
+#include "CTCPListenSocket.h"
+
+//
+// CTCPSocketFactory
+//
+
+CTCPSocketFactory::CTCPSocketFactory()
+{
+	// do nothing
+}
+
+CTCPSocketFactory::~CTCPSocketFactory()
+{
+	// do nothing
+}
+
+IDataSocket*
+CTCPSocketFactory::create() const
+{
+	return new CTCPSocket;
+}
+
+IListenSocket*
+CTCPSocketFactory::createListen() const
+{
+	return new CTCPListenSocket;
+}