changed: replaced strstream by an ostrstream - KCC did not accept   strstream::pcount(), although defined by the ANSI std. Strange.
changed: replaced strstream by an ostrstream - KCC did not accept
  strstream::pcount(), although defined by the ANSI std. Strange.

tkemmer/ball,tkemmer/ball,tkemmer/ball,tkemmer/ball,tkemmer/ball,tkemmer/ball