anchor.diff:      slash;
   split_path(SC, [$/, $/ |Tail], Comps, Part) ->  %% security clause
       split_path(SC, [$/|Tail], Comps, Part);
  -split_path(SC, [$/, $., $., $/ |_], _, _) ->  %% security clause
  +split_path(_SC, [$/, $., $., $/ |_], _, _) ->  %% security clause
       forbidden;
   split_path(SC, [], Comps, Part) ->
       ret_reg_split(SC, Comps, Part, []);
  
positive.code:     Mode = 8#777,
      file:write_file_info(Dir, FI#file_info{mode = Mode}).
  
  
  %% One server per IP we listen to
  gserv(GC, Group0) ->
  
negative.code: 	redir_dir ->
  	    redir_dir
      end;
  ret_user_dir(_SC, [], "/", Upath)  ->
      forbidden.
  
  
  