/* Giorgio Ingargiola (June 99)

   This directory shows an example of RPC use, where each RPC call
   is executed by a different thread in the server. 

   The remote procedure are add and subtract, that return
   respectively the sum and the difference of two integers.

   FILES
     Makefile	The name says it all
     TAGS	File created by the command etag -t *.[ch]
		to allow me, when using emacs to get to the
		definition of symbols with ESC-.
     mc.x	XDR definition of the remote procedure interface.
		Written by developer.
		It is used with the command rpcgen mc.x
		to generate the files mc.h, mc_sdr.c, mc_svc.c
		[which we modify to mc2_svc.c], mc_clnt.c
     mc.h       Generated by rpcgen, c interface to remote
		procedures
     mc_xdr.c	Generated by rpcgen, functions to convert
		to/from XDR, i.e. worry about data representation
     mc_clnt.c	Generated by rpcgen, the client stub of the
		remote procedures
     mc2_svc.c  Modification done by developer of the file
		mc_svc.c generated by rpcgen - the skeleton
		on the server.
     mc1_svc_proc.c Written by developer, the implementation of the
		remote procedures on the server.
     mc.c       Writen by the developer, the main function of 
		the client. It calls the remote procedures
 */