- Proper implementation of compare_x(Line_2,Line_2,Line_2), to have
correct degree (was using compare_x(l,h1,l,h2) before, now special
implementation in predicates/kernel_ftC2.h).
- Cleaned up Segment_2.C to use *are_ordered_along_line predicates
- Prefix CGAL:: for sqrt in Circle_2.C
- The typename added in 3.2.3 crashes VC++, hence the #define typename for VC++
- Minor bug for line_2.point(int i) (int not converted to FT) works with
builtin types but not Gmpz for instance...
Indeed, Class_2<R>::Subclass needs a typename qualifier for MIPSPRO 7.3 although
it worked with the other compilers
Made an essay (Point_2.cpp) for a file that compiles with VC++. I don't know if
there will be a release for VC++ soon because of that though. All member
definitions that depend on a template parameter must be put inside the class.