namespace detail
{
+template<class T> struct addr_impl_ref
+{
+ T & v_;
+
+ inline addr_impl_ref( T & v ): v_( v ) {}
+ inline operator T& () const { return v_; }
+
+private:
+ addr_impl_ref & operator=(const addr_impl_ref &);
+};
+
template<class T> struct addressof_impl
{
static inline T * f( T & v, long )
template<class T> T * addressof( T & v )
{
+#if defined( __BORLANDC__ ) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT( 0x610 ) )
+
return boost::detail::addressof_impl<T>::f( v, 0 );
+
+#else
+
+ return boost::detail::addressof_impl<T>::f( boost::detail::addr_impl_ref<T>( v ), 0 );
+
+#endif
+}
+
+#if defined( __SUNPRO_CC ) && BOOST_WORKAROUND( __SUNPRO_CC, BOOST_TESTED_AT( 0x590 ) )
+
+namespace detail
+{
+
+template<class T> struct addressof_addp
+{
+ typedef T * type;
+};
+
+} // namespace detail
+
+template< class T, std::size_t N >
+typename detail::addressof_addp< T[N] >::type addressof( T (&t)[N] )
+{
+ return &t;
}
+#endif
+
// Borland doesn't like casting an array reference to a char reference
// but these overloads work around the problem.
-# if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#if defined( __BORLANDC__ ) && BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
template<typename T,std::size_t N>
T (*addressof(T (&t)[N]))[N]
{
{
return reinterpret_cast<const T(*)[N]>(&t);
}
-# endif
+#endif
} // namespace boost