code: public String getFileSystemTypeLabel() {
          final StringBuilder sb = new StringBuilder(FILE_SYSTEM_TYPE_LENGTH);
  
          for (int i=0; i < FILE_SYSTEM_TYPE_LENGTH; i++) {
              sb.append ((char) get8(getFileSystemTypeLabelOffset() + i));
          }
  
          return sb.toString();
      }
docs: Returns the file system type label string.
  
  @return the file system type string
  @see #setFileSystemTypeLabel(java.lang.String)
  @see #getFileSystemTypeLabelOffset()
  @see #FILE_SYSTEM_TYPE_LENGTH