libcwidget3-dbg 0.5.17-2ubuntu2 (amd64 binary) in ubuntu wily

 libcwidget is a modern user interface library modeled on GTK+ and Qt,
 but using curses as its display layer and with widgets that are
 tailored to a terminal environment.
 .
 This package contains debugging symbols for libcwidget-dbg. It is
 only needed if you want to generate useful backtraces for programs
 using cwidget.