PMAPPROC_UNSET Specification - Unset Mapping
- mapping mapping;
- bool ret_val;
- bool PMAPPROC_UNSET(mapping) = 2;
When a program becomes unavailable, it should unregister itself with the port mapper program on the same machine. The parameters and results have meanings identical to those of PMAPPROC_SET. The protocol and port number fields of the argument are ignored.