Creates a set of data source queues associated with a Tcl channel name (typically a return value from socket). If no parameters are given the command returns list of the known source ids.
IF parameters are supplied on the command line there must be at
least two. socket is the name of the channel
that will be associated with the source queues. id1
is the first of potentially many source ids for which to create input
queues. Each source id is a separate parameter (not one parameter
containing a list of source ids).