anchor.diff:  
   
   fcgi_send_begin_request(WorkerState) ->
  -    KeepConnection = WorkerState#fcgi_worker_state.keep_connection,
  -    Flags = case KeepConnection of
  -                true -> ?FCGI_KEEP_CONN;
  -                false -> ?FCGI_DONT_KEEP_CONN
  -            end,
  +    %% Not needed yet -- keep_connection is currently hard-coded to false
  +    %%KeepConnection = WorkerState#fcgi_worker_state.keep_connection,
  +    %%Flags = case KeepConnection of
  +    %%            true -> ?FCGI_KEEP_CONN;
  +    %%            false -> ?FCGI_DONT_KEEP_CONN
  +    %%        end,
  +    Flags = ?FCGI_DONT_KEEP_CONN,
       Role = WorkerState#fcgi_worker_state.role,
       fcgi_send_record(WorkerState, ?FCGI_TYPE_BEGIN_REQUEST,
                        ?FCGI_REQUEST_ID_APPLICATION, <<Role:16, Flags:8, 0:40>>).
  
positive.code:             fcgi_worker_fail(
                WorkerState,
                {"application did not understand record type we sent",
                 UnknownType});
          OtherType ->
              fcgi_worker_fail(WorkerState,
                               {"received unknown record type", OtherType})
      end.
  
  
  fcgi_receive_record(WorkerState) ->
      {ok, Header} = fcgi_receive_binary(WorkerState, 8, ?FCGI_READ_TIMEOUT_MSECS),
      <<Version:8, Type:8, RequestId:16, ContentLength:16,
        PaddingLength:8, Reserved:8>> = Header,
      fcgi_worker_fail_if(Version /= 1, WorkerState,
  
negative.code: -define(FCGI_VERSION_1, 1).
  
  -define(FCGI_TYPE_BEGIN_REQUEST, 1).
  %%% Not needed yet
  %%%-define(FCGI_TYPE_ABORT_REQUEST, 2).
  -define(FCGI_TYPE_END_REQUEST, 3).
  -define(FCGI_TYPE_PARAMS, 4).
  -define(FCGI_TYPE_STDIN, 5).
  -define(FCGI_TYPE_STDOUT, 6).
  -define(FCGI_TYPE_STDERR, 7).
  %%% Not needed yet
  %%%-define(FCGI_TYPE_DATA, 8).
  %%%-define(FCGI_TYPE_GET_VALUES, 9).
  %%%-define(FCGI_TYPE_GET_VALUES_RESULT, 10).
  -define(FCGI_TYPE_UNKNOWN_TYPE, 11).
  
  fcgi_type_name(?FCGI_TYPE_BEGIN_REQUEST) -> "begin-request";
  %%% Not needed yet
  %%%fcgi_type_name(?FCGI_TYPE_ABORT_REQUEST) -> "abort-request";
  fcgi_type_name(?FCGI_TYPE_END_REQUEST) -> "end-request";
  fcgi_type_name(?FCGI_TYPE_PARAMS) -> "params";
  fcgi_type_name(?FCGI_TYPE_STDIN) -> "stdin";
  fcgi_type_name(?FCGI_TYPE_STDOUT) -> "stdout";
  fcgi_type_name(?FCGI_TYPE_STDERR) -> "stderr";
  %%% Not needed yet
  %%%fcgi_type_name(?FCGI_TYPE_DATA) -> "data";
  %%%fcgi_type_name(?FCGI_TYPE_GET_VALUES) -> "get_values";
  %%%fcgi_type_name(?FCGI_TYPE_GET_VALUES_RESULT) -> "get_values_result";
  fcgi_type_name(?FCGI_TYPE_UNKNOWN_TYPE) -> "unknown-type".
  
  %%% The FCGI implementation does not support handling concurrent requests
  %%% over a connection; it creates a separate connection for each
  