boost/range/detail/detail_str.hpp
// Boost.Range library // // Copyright Thorsten Ottosen 2003-2004. Use, modification and // distribution is subject to the Boost Software License, Version // 1.0. (See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) // // For more information, see http://www.boost.org/libs/range/ // #ifndef BOOST_RANGE_DETAIL_DETAIL_STR_HPP #define BOOST_RANGE_DETAIL_DETAIL_STR_HPP #include <boost/config.hpp> // BOOST_MSVC #include <boost/range/iterator.hpp> namespace boost { namespace range_detail { // // iterator // template<> struct range_iterator_<char_array_> { template< typename T > struct pts { typedef BOOST_RANGE_DEDUCED_TYPENAME remove_extent<T>::type* type; }; }; template<> struct range_iterator_<char_ptr_> { template< typename S > struct pts { typedef char* type; }; }; template<> struct range_iterator_<const_char_ptr_> { template< typename S > struct pts { typedef const char* type; }; }; template<> struct range_iterator_<wchar_t_ptr_> { template< typename S > struct pts { typedef wchar_t* type; }; }; template<> struct range_iterator_<const_wchar_t_ptr_> { template< typename S > struct pts { typedef const wchar_t* type; }; }; // // const iterator // template<> struct range_const_iterator_<char_array_> { template< typename T > struct pts { typedef const BOOST_RANGE_DEDUCED_TYPENAME remove_extent<T>::type* type; }; }; template<> struct range_const_iterator_<char_ptr_> { template< typename S > struct pts { typedef const char* type; }; }; template<> struct range_const_iterator_<const_char_ptr_> { template< typename S > struct pts { typedef const char* type; }; }; template<> struct range_const_iterator_<wchar_t_ptr_> { template< typename S > struct pts { typedef const wchar_t* type; }; }; template<> struct range_const_iterator_<const_wchar_t_ptr_> { template< typename S > struct pts { typedef const wchar_t* type; }; }; } } #include <boost/range/detail/begin.hpp> #include <boost/range/detail/end.hpp> #include <boost/range/detail/size_type.hpp> #include <boost/range/detail/value_type.hpp> #include <boost/range/detail/common.hpp> namespace boost { namespace range_detail { // // str_begin() // template<> struct range_begin<char_ptr_> { static char* fun( char* s ) { return s; } }; template<> struct range_begin<const_char_ptr_> { static const char* fun( const char* s ) { return s; } }; template<> struct range_begin<wchar_t_ptr_> { static wchar_t* fun( wchar_t* s ) { return s; } }; template<> struct range_begin<const_wchar_t_ptr_> { static const wchar_t* fun( const wchar_t* s ) { return s; } }; template< typename C > inline BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type str_begin( C& c ) { return range_detail::range_begin< BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type >::fun( c ); } // // str_end() // template<> struct range_end<char_array_> { template< typename T, std::size_t sz > static T* fun( T BOOST_RANGE_ARRAY_REF()[sz] ) { return boost::range_detail::array_end( boost_range_array ); } }; template<> struct range_end<wchar_t_array_> { template< typename T, std::size_t sz > static T* fun( T BOOST_RANGE_ARRAY_REF()[sz] ) { return boost::range_detail::array_end( boost_range_array ); } }; template<> struct range_end<char_ptr_> { static char* fun( char* s ) { return boost::range_detail::str_end( s ); } }; template<> struct range_end<const_char_ptr_> { static const char* fun( const char* s ) { return boost::range_detail::str_end( s ); } }; template<> struct range_end<wchar_t_ptr_> { static wchar_t* fun( wchar_t* s ) { return boost::range_detail::str_end( s ); } }; template<> struct range_end<const_wchar_t_ptr_> { static const wchar_t* fun( const wchar_t* s ) { return boost::range_detail::str_end( s ); } }; template< typename C > inline BOOST_RANGE_DEDUCED_TYPENAME range_iterator<C>::type str_end( C& c ) { return range_detail::range_end< BOOST_RANGE_DEDUCED_TYPENAME range_detail::range<C>::type >::fun( c ); } // // size_type // template<> struct range_size_type_<char_array_> { template< typename A > struct pts { typedef std::size_t type; }; }; template<> struct range_size_type_<char_ptr_> { template< typename S > struct pts { typedef std::size_t type; }; }; template<> struct range_size_type_<const_char_ptr_> { template< typename S > struct pts { typedef std::size_t type; }; }; template<> struct range_size_type_<wchar_t_ptr_> { template< typename S > struct pts { typedef std::size_t type; }; }; template<> struct range_size_type_<const_wchar_t_ptr_> { template< typename S > struct pts { typedef std::size_t type; }; }; // // value_type // template<> struct range_value_type_<char_array_> { template< typename T > struct pts { typedef char type; }; }; template<> struct range_value_type_<char_ptr_> { template< typename S > struct pts { typedef char type; }; }; template<> struct range_value_type_<const_char_ptr_> { template< typename S > struct pts { typedef const char type; }; }; template<> struct range_value_type_<wchar_t_ptr_> { template< typename S > struct pts { typedef wchar_t type; }; }; template<> struct range_value_type_<const_wchar_t_ptr_> { template< typename S > struct pts { typedef const wchar_t type; }; }; } // namespace 'range_detail' } // namespace 'boost' #endif