
  CONST
    osc$max_string_size = 256;

  TYPE
    ost$string_size = 0 .. osc$max_string_size;

  TYPE
    ost$string_index = 1 .. osc$max_string_size + 1;

  TYPE
    ost$string = record
      size: ost$string_size,
      value: string (osc$max_string_size),
    recend;

