$ perl -MCwd -le " print for grep /Cwd/, %:: "
Cwd::
*main::Cwd::
_<C:/citrusperl/lib/auto/Cwd/Cwd.dll
*main::_<C:/citrusperl/lib/auto/Cwd/Cwd.dll
_<Cwd.c
*main::_<Cwd.c