----- Original Message ----- From: "Beman Dawes" <bdawes@acm.org> To: <boost@lists.boost.org> Sent: Friday, May 30, 2008 2:04 PM Subject: Re: [boost] [integer] Promotion of endian library code from vault
I really should put it into the subversion sandbox. I'll try to do that later today.
Hi Beman, there is a copy/paste bug on the sandbox. # ifdef BOOST_BIG_ENDIAN // BUG !!!!!!!!!! must be # ifdef BOOST_LITTLE_ENDIAN isn't it? Vicente template <typename T, std::size_t n_bits> class endian< endianness::little, T, n_bits, alignment::aligned > : cover_operators< endian< endianness::little, T, n_bits, alignment::aligned >, T > { BOOST_STATIC_ASSERT( (n_bits/8)*8 == n_bits ); BOOST_STATIC_ASSERT( sizeof(T) == n_bits/8 ); public: typedef T value_type; # ifndef BOOST_ENDIAN_NO_CTORS endian() BOOST_ENDIAN_DEFAULT_CONSTRUCT # ifdef BOOST_BIG_ENDIAN // BUG !!!!!!!!!! endian(T val) : m_value(val) { } # else explicit endian(T val) { detail::store_little_endian<T, sizeof(T)>(&m_value, val); } # endif # endif # ifdef BOOST_LITTLE_ENDIAN endian & operator=(T val) { m_value = val; return *this; } operator T() const { return m_value; } #else endian & operator=(T val) { detail::store_little_endian<T, sizeof(T)>(&m_value, val); return *this; } operator T() const { return detail::load_little_endian<T, sizeof(T)>(&m_value); } #endif private: T m_value; };