anchor.diff:  -define(IV_CONV,    $v).
   -define(IV_CLOSE,   $c).
   
  +-define(INBUF_SZ, 512).
   
   -define(DRV_NAME, "iconv_drv").
   -define(SERVER, ?MODULE).
  
positive.code: %%%----------------------------------------------------------------------
  %%% Internal functions
  %%%----------------------------------------------------------------------
  
  load_path(File) ->
  	case lists:zf(fun(Ebin) ->
  
negative.code: %%% $Id$
  %%%----------------------------------------------------------------------
  -behaviour(gen_server).
  -export([start/0, start_link/0, stop/0, open/2, conv/2, conv_chunked/2, close/1]).
  
  %% gen_server callbacks
  -export([init/1, handle_call/3, handle_cast/2, handle_info/2, 
  