70 lines
2.6 KiB
C++
70 lines
2.6 KiB
C++
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// Boost.Function library
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// Copyright (C) Douglas Gregor 2008
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//
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// Use, modification and distribution is subject to the Boost
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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// For more information, see http://www.boost.org
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#ifndef BOOST_FUNCTION_FWD_HPP
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#define BOOST_FUNCTION_FWD_HPP
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#include <boost/config.hpp>
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#if defined(__sgi) && defined(_COMPILER_VERSION) && _COMPILER_VERSION <= 730 && !defined(BOOST_STRICT_CONFIG)
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// Work around a compiler bug.
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// boost::python::objects::function has to be seen by the compiler before the
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// boost::function class template.
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namespace boost { namespace python { namespace objects {
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class function;
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}}}
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#endif
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#if defined(BOOST_BCB_PARTIAL_SPECIALIZATION_BUG) \
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|| !(defined(BOOST_STRICT_CONFIG) || !defined(__SUNPRO_CC) || __SUNPRO_CC > 0x540)
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# define BOOST_FUNCTION_NO_FUNCTION_TYPE_SYNTAX
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#endif
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namespace boost {
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class bad_function_call;
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#if !defined(BOOST_FUNCTION_NO_FUNCTION_TYPE_SYNTAX)
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// Preferred syntax
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template<typename Signature> class function;
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template<typename Signature>
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inline void swap(function<Signature>& f1, function<Signature>& f2)
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{
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f1.swap(f2);
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}
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#endif // have partial specialization
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// Portable syntax
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template<typename R> class function0;
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template<typename R, typename T1> class function1;
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template<typename R, typename T1, typename T2> class function2;
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template<typename R, typename T1, typename T2, typename T3> class function3;
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template<typename R, typename T1, typename T2, typename T3, typename T4>
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class function4;
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template<typename R, typename T1, typename T2, typename T3, typename T4,
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typename T5>
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class function5;
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template<typename R, typename T1, typename T2, typename T3, typename T4,
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typename T5, typename T6>
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class function6;
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template<typename R, typename T1, typename T2, typename T3, typename T4,
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typename T5, typename T6, typename T7>
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class function7;
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template<typename R, typename T1, typename T2, typename T3, typename T4,
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typename T5, typename T6, typename T7, typename T8>
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class function8;
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template<typename R, typename T1, typename T2, typename T3, typename T4,
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typename T5, typename T6, typename T7, typename T8, typename T9>
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class function9;
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template<typename R, typename T1, typename T2, typename T3, typename T4,
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typename T5, typename T6, typename T7, typename T8, typename T9,
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typename T10>
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class function10;
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}
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#endif
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