nodnam(_c) DEPRECATED

	is_node.l2.v = nodnam(node.i2.r, node_name.i1a.r)

	is_node.l2.v = nodnam_c(node.i2.v, node_name.i1a.r)

	This routine returns the ACNET node name given the ACNET logical
	node ID.  The ACNET logical node id is passed in the variable "node". 
	The routine will only use the low-order word.  The ACNET node name 
	corresponding to the logical node ID is returned in ASCII in the 
	character string "node_name", which must contain space for six
	characters.  The function returns FORTRAN_TRUE if the logical node
	ID is valid and FALSE otherwise.  When FALSE is returned, the name is
	set to all spaces.

	node		node value (constants are in nodedefs)
	node_name	returned node name (6 characters)
			(must be passed by descriptor for nodnam version)

	This function returns status values as follows:

	FORTRAN_TRUE		valid node value passed
	FALSE			invalid node value passed

	This function requires the following include files:

	cnsparam_h, nodedefs_h, clib_h

	Related functions:

	numeric_to_ascii(_c), clib_sprintf,  net_trn_node, net_trn_node_desc,
	namnod(_c), net_trn_nodename, net_trn_nodename_desc, net_alt_node