-cepv

   Generates local routines in the client stub file(<filename>_cstub.c)
   and defines a Client Entry Point Vector (CEPV) of the name
   if_name_vmajor-version_minor-version_c_epv where if_name is the
   interface name. The CEPV contains the addresses of the local
   routines. The client code must call the routines indirectly by
   using the addresses in the CEPV; otherwise, the stub routines in
   the client stub file must have the same names as the operations in
   the IDL file. (For information on registering the server, see the
   intro and rpc_server_register_if reference pages.  See the OSF DCE
   Application Development Guide.)