Calls the Portmapper to unregister the specified program and version for all protocols. The program and version are removed from the list of active servers. Format #include <rpc/rpc.h> void svc_unregister(u_long prognum, u_long versnum);
1 – Arguments
prognum The program number associated with the server procedure. versnum The version number associated with the server procedure.
2 – Description
Removes all mapping of the double [prognum, versnum] to dispatch routines, and of the triple [prognum, versnum, *] to port number.
3 – Return Values
None