11 Aug
2007
11 Aug
'07
7:19 p.m.
on Sat Aug 11 2007, Steven Watanabe <steven-AT-providere-consulting.com> wrote:
To prevent infinite recursion or ambiguity we need:
namespace boost_swap_impl {
template<class T> void swap_impl(T& left, T&, right) { using std::swap; swap(left, right); }
}
namespace boost {
namespace swap_adl_barrier {
template<class T> void swap(T& left, T& right) { ::boost_swap_impl::swap_impl(left, right); }
}
using swap_adl_barrier::swap;
}
Yep -- Dave Abrahams Boost Consulting http://www.boost-consulting.com The Astoria Seminar ==> http://www.astoriaseminar.com