author | William Roberts <williamr@symbian.org> |
Wed, 31 Mar 2010 12:27:01 +0100 | |
branch | Symbian2 |
changeset 3 | e1b950c65cb4 |
permissions | -rw-r--r-- |
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// Boost.Range library |
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// |
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// Copyright Thorsten Ottosen 2003-2004. Use, modification and |
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// distribution is subject to the Boost Software License, Version |
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// 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
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// http://www.boost.org/LICENSE_1_0.txt) |
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// |
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// For more information, see http://www.boost.org/libs/range/ |
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// |
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|
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#ifndef BOOST_RANGE_DETAIL_SFINAE_HPP |
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#define BOOST_RANGE_DETAIL_SFINAE_HPP |
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#include <boost/range/config.hpp> |
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#include <boost/type_traits/is_array.hpp> |
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#include <boost/type_traits/detail/yes_no_type.hpp> |
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#include <utility> |
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|
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namespace boost |
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{ |
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namespace range_detail |
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{ |
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using type_traits::yes_type; |
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using type_traits::no_type; |
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|
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////////////////////////////////////////////////////////////////////// |
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// string |
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////////////////////////////////////////////////////////////////////// |
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|
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yes_type is_string_impl( const char* const ); |
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yes_type is_string_impl( const wchar_t* const ); |
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no_type is_string_impl( ... ); |
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|
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template< std::size_t sz > |
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yes_type is_char_array_impl( char BOOST_RANGE_ARRAY_REF()[sz] ); |
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template< std::size_t sz > |
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yes_type is_char_array_impl( const char BOOST_RANGE_ARRAY_REF()[sz] ); |
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no_type is_char_array_impl( ... ); |
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|
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template< std::size_t sz > |
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yes_type is_wchar_t_array_impl( wchar_t BOOST_RANGE_ARRAY_REF()[sz] ); |
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template< std::size_t sz > |
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yes_type is_wchar_t_array_impl( const wchar_t BOOST_RANGE_ARRAY_REF()[sz] ); |
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no_type is_wchar_t_array_impl( ... ); |
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|
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yes_type is_char_ptr_impl( char* const ); |
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no_type is_char_ptr_impl( ... ); |
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|
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yes_type is_const_char_ptr_impl( const char* const ); |
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no_type is_const_char_ptr_impl( ... ); |
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|
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yes_type is_wchar_t_ptr_impl( wchar_t* const ); |
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no_type is_wchar_t_ptr_impl( ... ); |
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|
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yes_type is_const_wchar_t_ptr_impl( const wchar_t* const ); |
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no_type is_const_wchar_t_ptr_impl( ... ); |
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////////////////////////////////////////////////////////////////////// |
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// pair |
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////////////////////////////////////////////////////////////////////// |
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template< typename Iterator > |
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yes_type is_pair_impl( const std::pair<Iterator,Iterator>* ); |
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no_type is_pair_impl( ... ); |
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////////////////////////////////////////////////////////////////////// |
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// tags |
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////////////////////////////////////////////////////////////////////// |
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struct char_or_wchar_t_array_tag {}; |
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} // namespace 'range_detail' |
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} // namespace 'boost' |
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#endif |