hprf file, int length = open_profile (&file), 
{
  file = {
           file_format : FF_BRACES,
           data_source : byte_array,
           source_length : array_length,
           data_source_id : USER_SETTINGS,
           access_mode : OPEN_READ | OPEN_WRITE,
           cache_control : STR_COPY_NAMES | STR_COPY_VALUES
         }
};

