anchor.diff:  	  file_handler,			% atom() - callback module 
   	  file_state,                   % state for the file callback module
   	  max_files,                    % integer >= 0 max no files sent during READDIR
  +	  options,			% from the subsystem declaration
   	  handles			% list of open handles
   	  %% handle is either {<int>, directory, {Path, unread|eof}} or
   	  %% {<int>, file, {Path, IoDevice}}
  
positive.code:     {Status, FS1} = FileMod:rename(Path, Path2, FS0),
      State1 = State0#state{file_state = FS1},
      send_status(Status, ReqId, State1).
  
negative.code: 
  -include("ssh.hrl").
  -include("ssh_xfer.hrl").
  -include("ssh_connect.hrl"). %% For ?DEFAULT_PACKET_SIZE and ?DEFAULT_WINDOW_SIZE
  
  %%--------------------------------------------------------------------
  %% External exports
  