Arguments: socket
Starting in 6.0, all sockets have :multivalent format and this function always returns :multivalent.
See socket.htm for general information on sockets in Allegro CL.
The documentation is described in introduction.htm and the index is in index.htm.
Copyright (c) 1998-2000, Franz Inc. Berkeley, CA., USA. All rights reserved.
Created 2000.10.5.