The warning was:
[...]/CGAL-4.1-Ic-78/include/CGAL/IO/io.h:272:5: warning: variable 'g' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
default:
^~~~~~~
[...]/CGAL-4.1-Ic-78/include/CGAL/IO/io.h:277:19: note: uninitialized use occurs here
col = Color(r,g,b);
^
[...]/CGAL-4.1-Ic-78/include/CGAL/IO/io.h:262:13: note: initialize the variable 'g' to silence this warning
int r, g, b;
^
= 0
[...]/CGAL-4.1-Ic-78/include/CGAL/IO/io.h:272:5: warning: variable 'b' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
default:
^~~~~~~
[...]/CGAL-4.1-Ic-78/include/CGAL/IO/io.h:277:21: note: uninitialized use occurs here
col = Color(r,g,b);
^
[...]/CGAL-4.1-Ic-78/include/CGAL/IO/io.h:262:16: note: initialize the variable 'b' to silence this warning
int r, g, b;
^
= 0
[...]/CGAL-4.1-Ic-78/include/CGAL/IO/io.h:272:5: warning: variable 'r' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
default:
^~~~~~~
[...]/CGAL-4.1-Ic-78/include/CGAL/IO/io.h:277:17: note: uninitialized use occurs here
col = Color(r,g,b);
^
[...]/CGAL-4.1-Ic-78/include/CGAL/IO/io.h:262:10: note: initialize the variable 'r' to silence this warning
int r, g, b;
^
= 0
3 warnings generated.
Freie Universitaet Berlin (Germany), Martin-Luther-University Halle-Wittenberg
(Germany) and RISC Linz (Austria) as they transfer the copyright to other
sites.
by namespace CGAL { and } //namespace CGAL. in all .h and .cpp files
in a directory.
Apply it to all packages in the trunk
Remove macro definition from the config.h file.
* moved some support functions/classes from EXACUS to STL_Extensions/iostream:
- Benchmark_rep (similar to Output_rep)
- a functor Pair_lexicographical_less_than
(previously called Product_order in EXACUS)
- a functor Handle_id_less_than