williamr@2: // Boost.Range library
williamr@2: //
williamr@2: //  Copyright Thorsten Ottosen 2003-2004. Use, modification and
williamr@2: //  distribution is subject to the Boost Software License, Version
williamr@2: //  1.0. (See accompanying file LICENSE_1_0.txt or copy at
williamr@2: //  http://www.boost.org/LICENSE_1_0.txt)
williamr@2: //
williamr@2: // For more information, see http://www.boost.org/libs/range/
williamr@2: //
williamr@2: 
williamr@2: #ifndef BOOST_RANGE_END_HPP
williamr@2: #define BOOST_RANGE_END_HPP
williamr@2: 
williamr@2: #if defined(_MSC_VER) && (_MSC_VER >= 1200)
williamr@2: # pragma once
williamr@2: #endif
williamr@2: 
williamr@2: #include <boost/type_traits/remove_const.hpp>
williamr@2: #include <boost/range/config.hpp>
williamr@2: 
williamr@2: #ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
williamr@2: #include <boost/range/detail/end.hpp>
williamr@2: #else
williamr@2: 
williamr@2: #include <boost/range/detail/implementation_help.hpp>
williamr@2: #include <boost/range/iterator.hpp>
williamr@2: #include <boost/range/const_iterator.hpp>
williamr@2: 
williamr@2: namespace boost
williamr@2: {
williamr@2: 
williamr@2: #if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
williamr@2:     !BOOST_WORKAROUND(__GNUC__, < 3) \
williamr@2:     /**/
williamr@2: namespace range_detail
williamr@2: {
williamr@2: #endif
williamr@2: 
williamr@2:         //////////////////////////////////////////////////////////////////////
williamr@2:         // primary template
williamr@2:         //////////////////////////////////////////////////////////////////////
williamr@2: 
williamr@2:         template< typename C >
williamr@2:         inline BOOST_DEDUCED_TYPENAME range_const_iterator<C>::type
williamr@2:         boost_range_end( const C& c )
williamr@2:         {
williamr@2:             return c.end();
williamr@2:         }
williamr@2: 
williamr@2:         template< typename C >
williamr@2:                 inline BOOST_DEDUCED_TYPENAME range_iterator<
williamr@2:                                         typename remove_const<C>::type >::type
williamr@2:         boost_range_end( C& c )
williamr@2:         {
williamr@2:             return c.end();
williamr@2:         }
williamr@2: 
williamr@2:         //////////////////////////////////////////////////////////////////////
williamr@2:         // pair
williamr@2:         //////////////////////////////////////////////////////////////////////
williamr@2: 
williamr@2:         template< typename Iterator >
williamr@2:         inline Iterator boost_range_end( const std::pair<Iterator,Iterator>& p )
williamr@2:         {
williamr@2:             return p.second;
williamr@2:         }
williamr@2: 
williamr@2:         template< typename Iterator >
williamr@2:         inline Iterator boost_range_end( std::pair<Iterator,Iterator>& p )
williamr@2:         {
williamr@2:             return p.second;
williamr@2:         }
williamr@2: 
williamr@2:         //////////////////////////////////////////////////////////////////////
williamr@2:         // array
williamr@2:         //////////////////////////////////////////////////////////////////////
williamr@2: 
williamr@2:         template< typename T, std::size_t sz >
williamr@2:         inline const T* boost_range_end( const T (&array)[sz] )
williamr@2:         {
williamr@2:             return range_detail::array_end<T,sz>( array );
williamr@2:         }
williamr@2: 
williamr@2:         template< typename T, std::size_t sz >
williamr@2:         inline T* boost_range_end( T (&array)[sz] )
williamr@2:         {
williamr@2:             return range_detail::array_end<T,sz>( array );
williamr@2:         }
williamr@2: 
williamr@2:         //////////////////////////////////////////////////////////////////////
williamr@2:         // string
williamr@2:         //////////////////////////////////////////////////////////////////////
williamr@2: 
williamr@2: #if 1 || BOOST_WORKAROUND(__MWERKS__, <= 0x3204 ) || BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
williamr@2: // CW up to 9.3 and borland have troubles with function ordering
williamr@2:         inline char* boost_range_end( char* s )
williamr@2:         {
williamr@2:             return range_detail::str_end( s );
williamr@2:         }
williamr@2: 
williamr@2:         inline wchar_t* boost_range_end( wchar_t* s )
williamr@2:         {
williamr@2:             return range_detail::str_end( s );
williamr@2:         }
williamr@2: 
williamr@2:         inline const char* boost_range_end( const char* s )
williamr@2:         {
williamr@2:             return range_detail::str_end( s );
williamr@2:         }
williamr@2: 
williamr@2:         inline const wchar_t* boost_range_end( const wchar_t* s )
williamr@2:         {
williamr@2:             return range_detail::str_end( s );
williamr@2:         }
williamr@2: #else
williamr@2:         inline char* boost_range_end( char*& s )
williamr@2:         {
williamr@2:             return range_detail::str_end( s );
williamr@2:         }
williamr@2: 
williamr@2:         inline wchar_t* boost_range_end( wchar_t*& s )
williamr@2:         {
williamr@2:             return range_detail::str_end( s );
williamr@2:         }
williamr@2: 
williamr@2:         inline const char* boost_range_end( const char*& s )
williamr@2:         {
williamr@2:             return range_detail::str_end( s );
williamr@2:         }
williamr@2: 
williamr@2:         inline const wchar_t* boost_range_end( const wchar_t*& s )
williamr@2:         {
williamr@2:             return range_detail::str_end( s );
williamr@2:         }
williamr@2: #endif
williamr@2: 
williamr@2: #if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
williamr@2:     !BOOST_WORKAROUND(__GNUC__, < 3) \
williamr@2:     /**/
williamr@2: } // namespace 'range_detail'
williamr@2: #endif
williamr@2: 
williamr@2: template< class T >
williamr@2: inline BOOST_DEDUCED_TYPENAME range_iterator<
williamr@2:                 typename remove_const<T>::type >::type end( T& r )
williamr@2: {
williamr@2: #if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
williamr@2:     !BOOST_WORKAROUND(__GNUC__, < 3) \
williamr@2:     /**/
williamr@2:     using namespace range_detail;
williamr@2: #endif
williamr@2:     return boost_range_end( r );
williamr@2: }
williamr@2: 
williamr@2: template< class T >
williamr@2: inline BOOST_DEDUCED_TYPENAME range_const_iterator<T>::type end( const T& r )
williamr@2: {
williamr@2: #if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \
williamr@2:     !BOOST_WORKAROUND(__GNUC__, < 3) \
williamr@2:     /**/
williamr@2:     using namespace range_detail;
williamr@2: #endif
williamr@2:     return boost_range_end( r );
williamr@2: }
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: #if BOOST_WORKAROUND(__MWERKS__, <= 0x3003 ) || BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
williamr@2: // BCB and CW are not able to overload pointer when class overloads are also available.
williamr@2: template<>
williamr@2: inline range_const_iterator<const char*>::type end<const char*>( const char*& r )
williamr@2: {
williamr@2:     return range_detail::str_end( r );
williamr@2: }
williamr@2: 
williamr@2: template<>
williamr@2: inline range_const_iterator<const wchar_t*>::type end<const wchar_t*>( const wchar_t*& r )
williamr@2: {
williamr@2:     return range_detail::str_end( r );
williamr@2: }
williamr@2: 
williamr@2: #endif
williamr@2: 
williamr@2: } // namespace 'boost'
williamr@2: 
williamr@2: 
williamr@2: 
williamr@2: #endif // BOOST_NO_FUNCTION_TEMPLATE_ORDERING
williamr@2: 
williamr@2: 
williamr@2: namespace boost
williamr@2: {
williamr@2:     template< class T >
williamr@2:     inline BOOST_DEDUCED_TYPENAME range_const_iterator<T>::type
williamr@2:     const_end( const T& r )
williamr@2:     {
williamr@2:         return boost::end( r );
williamr@2:     }
williamr@2: }
williamr@2: 
williamr@2: #endif