anchor.diff:  -record(state, {grp_table, reg_info}).
   
   -define(DEFAULT_PORT, 7179).
  --define(GROUP_TABLE, meeqo_nameserver_grp_table).
  --define(REG_INFO_TABLE, meeqo_nameserver_reg_info).
  +-define(GRP_TABLE, meeqo_nameserver_grp_table).
  +-define(REG_TABLE, meeqo_nameserver_reg_table).
   
   %%-----------------------------------------------------------------------------
   
  
positive.code: 
  %%-----------------------------------------------------------------------------
  
  
  
negative.code: 
  init([Port]) ->
      {ok, LSocket} = gen_tcp:listen(Port, []),
      GrpTable = ets:new(?GRP_TABLE, [bag, protected, named_table],
      RegTable = ets:new(?REG_TABLE, [set, protected, named_table],
      {ok, 
      
  
  