_map_file
ret = _map_file(&fr, CS_PIVOT ".pvdb");
ret = _map_file(&fr, path);
ret = _map_file(&r, path);
ret = _map_file(&cl->cl_plainr, name);
ret = _map_file(&r, path);
ret = _map_file(&r, path);
ret = _map_file(&ms->ms_file, path);