File list (Check if you may need any files):
PolyBool
........\booleng.cpp
........\graph.cpp
........\graphlst.cpp
........\instonly.cpp
........\kbool
........\.....\booleng.h
........\.....\boolonly.h
........\.....\dosmess.h
........\.....\dosstatb.h
........\.....\gdserr.h
........\.....\gdsmes.h
........\.....\graph.h
........\.....\graphlst.h
........\.....\line.h
........\.....\link.h
........\.....\lpoint.h
........\.....\node.h
........\.....\record.h
........\.....\scanbeam.h
........\.....\statusb.h
........\.....\valuesvc.h
........\.....\_dl_itr.cpp
........\.....\_dl_itr.h
........\.....\_lnk_itr.cpp
........\.....\_lnk_itr.h
........\line.cpp
........\link.cpp
........\lpoint.cpp
........\node.cpp
........\record.cpp
........\scanbeam.cpp