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80 lines
1.7 KiB
80 lines
1.7 KiB
// Boost.Range library |
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// |
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// Copyright Thorsten Ottosen, Neil Groves 2006 - 2008. 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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#ifndef BOOST_RANGE_ADAPTOR_ARGUMENT_FWD_HPP |
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#define BOOST_RANGE_ADAPTOR_ARGUMENT_FWD_HPP |
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#include <boost/config.hpp> |
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#ifdef BOOST_MSVC |
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#pragma warning(push) |
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#pragma warning(disable : 4512) // assignment operator could not be generated |
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#endif |
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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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template< class T > |
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struct holder |
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{ |
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T val; |
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holder( T t ) : val(t) |
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{ } |
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}; |
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template< class T > |
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struct holder2 |
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{ |
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T val1, val2; |
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holder2( T t, T u ) : val1(t), val2(u) |
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{ } |
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}; |
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template< template<class> class Holder > |
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struct forwarder |
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{ |
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template< class T > |
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Holder<T> operator()( T t ) const |
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{ |
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return Holder<T>(t); |
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} |
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}; |
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template< template<class> class Holder > |
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struct forwarder2 |
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{ |
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template< class T > |
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Holder<T> operator()( T t, T u ) const |
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{ |
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return Holder<T>(t,u); |
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} |
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}; |
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template< template<class,class> class Holder > |
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struct forwarder2TU |
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{ |
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template< class T, class U > |
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Holder<T, U> operator()( T t, U u ) const |
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{ |
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return Holder<T, U>(t, u); |
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} |
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}; |
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} |
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} |
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#ifdef BOOST_MSVC |
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#pragma warning(pop) |
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#endif |
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#endif
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