2 link libraries to make porting network code easier.  These are

	unixS.lib - SAS/C specific UNIX compatibility functions.  See 'unix.doc'
		    for AutoDocs for these functions.

	rpc.lib   - contains RPC and XDR routines.  See any decent UNIX docs
		    for their use.

Prototypes for all RPC and XDR routines are in the <clib/rpc_protos.h> file,
which is included automatically by most of the headers in <rpc/#?.h>.

Please note: the RPC entrypoints require that you have already opened and
initialized socket.library.
