anchor.diff:      <<Binary/binary,0:16>>;
   string_terminate_value(null) ->
       null.
  +
  +port_timeout() ->
  +  application:get_env(?MODULE, port_timeout, ?ODBC_PORT_TIMEOUT).
  
positive.code: -behaviour(gen_server).
  
  -include("odbc_internal.hrl").
  
  %% API --------------------------------------------------------------------
  
  
negative.code:     NewState = State#state{auto_commit_mode = AutoCommitMode,
  			   scrollable_cursors = SrollableCursors},
      
      case gen_tcp:accept(ListenSocketSup, port_timeout()) of
  	{ok, SupSocket} ->
  	    gen_tcp:close(ListenSocketSup),
  	    case gen_tcp:accept(ListenSocketOdbc, port_timeout()) of
  		{ok, OdbcSocket} ->
  		    gen_tcp:close(ListenSocketOdbc),
  		    odbc_send(OdbcSocket, ODBCCmd), 
  