2011/05/15  Add : MANAGE_WIRESHARK_PINFO into .wsgd
  To have access to pinfo data,
   you must add into wsgd file :
  MANAGE_WIRESHARK_PINFO  yes



2010/11/07  Mod : do not accept identifier which begin by a number

  uint24[3]        3_bytes_3_times;  # NOT ok
  uint24[3]    three_bytes_3_times;  #     ok



2010/09/25  Prf : erase all data created during a function

All variable/fields created during a function
 are erased at the end of the function.

They are still visible/usable inside wireshark,
 but you can NOT use them into fdesc format description.


Example, with the following function :

  function void  function_name ()
  {
    uint16        an_integer_field;
    var string    a_string_variable = "content";
  }


Call the function :

  call function_name  ();

  if (an_integer_field == 0)           # FATAL : an_integer_field does NOT exist
  {
    ...
  }

  if (a_string_variable == "content")  # FATAL : a_string_variable does NOT exist
  {
    ...
  }