| 1 | // Boost.Range library |
|---|---|
| 2 | // |
| 3 | // Copyright Thorsten Ottosen 2003-2004. Use, modification and |
| 4 | // distribution is subject to the Boost Software License, Version |
| 5 | // 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
| 6 | // http://www.boost.org/LICENSE_1_0.txt) |
| 7 | // |
| 8 | // For more information, see http://www.boost.org/libs/range/ |
| 9 | // |
| 10 | |
| 11 | #ifndef BOOST_RANGE_RBEGIN_HPP |
| 12 | #define BOOST_RANGE_RBEGIN_HPP |
| 13 | |
| 14 | #if defined(_MSC_VER) |
| 15 | # pragma once |
| 16 | #endif |
| 17 | |
| 18 | #include <boost/range/end.hpp> |
| 19 | #include <boost/range/reverse_iterator.hpp> |
| 20 | |
| 21 | namespace boost |
| 22 | { |
| 23 | |
| 24 | #ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING |
| 25 | |
| 26 | template< class C > |
| 27 | inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type |
| 28 | rbegin( C& c ) |
| 29 | { |
| 30 | return BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type( boost::end( c ) ); |
| 31 | } |
| 32 | |
| 33 | #else |
| 34 | |
| 35 | template< class C > |
| 36 | inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type |
| 37 | rbegin( C& c ) |
| 38 | { |
| 39 | typedef BOOST_DEDUCED_TYPENAME range_reverse_iterator<C>::type |
| 40 | iter_type; |
| 41 | return iter_type( boost::end( c ) ); |
| 42 | } |
| 43 | |
| 44 | template< class C > |
| 45 | inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<const C>::type |
| 46 | rbegin( const C& c ) |
| 47 | { |
| 48 | typedef BOOST_DEDUCED_TYPENAME range_reverse_iterator<const C>::type |
| 49 | iter_type; |
| 50 | return iter_type( boost::end( c ) ); |
| 51 | } |
| 52 | |
| 53 | #endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING |
| 54 | |
| 55 | template< class T > |
| 56 | inline BOOST_DEDUCED_TYPENAME range_reverse_iterator<const T>::type |
| 57 | const_rbegin( const T& r ) |
| 58 | { |
| 59 | return boost::rbegin( r ); |
| 60 | } |
| 61 | |
| 62 | } // namespace 'boost' |
| 63 | |
| 64 | #endif |
| 65 | |
| 66 |