as a rule, one should not rely on "using namespace xyz",
since this makes organisation of minimal header includes near impossible.
You end up with mass includes in some "top level" headers, resulting
in painfully slow compilation turnaround times.
In exceptional cases, using namespace foo might be adequate though
reason is, only files with a @file comment will be processed
with further documentation commands. For this reason, our Doxygen
documentation is lacking a lot of entries.
HOWTO:
find src -type f \( -name '*.cpp' -or -name '*.hpp' \) -not -exec egrep -q '\*.+@file' {} \; -print -exec sed -i -r -e'\_\*/_,$ { 1,+0 a\
\
\
/** @file §§§\
** TODO §§§\
*/
}' {} \;
- using std::tr1::shared_ptr in namespace gui
- thus removing a lot of std::tr1 qualifications
- fix some includes. Should be relative to 'src'
- interface classes should declare a virtual dtor!
