| 1 | // Copyright Douglas Gregor 2004. |
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| 2 | // Copyright 2005 Peter Dimov |
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| 3 | |
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| 4 | // Use, modification and distribution is subject to |
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| 5 | // the Boost Software License, Version 1.0. |
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| 6 | // (See accompanying file LICENSE_1_0.txt or copy at |
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| 7 | // http://www.boost.org/LICENSE_1_0.txt) |
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| 8 | |
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| 9 | // For more information, see http://www.boost.org |
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| 10 | #ifndef BOOST_FUNCTION_EQUAL_HPP |
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| 11 | #define BOOST_FUNCTION_EQUAL_HPP |
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| 12 | |
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| 13 | namespace boost { |
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| 14 | |
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| 15 | template<typename F, typename G> |
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| 16 | bool function_equal_impl(const F& f, const G& g, long) |
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| 17 | { return f == g; } |
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| 18 | |
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| 19 | // function_equal_impl needs to be unqualified to pick |
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| 20 | // user overloads on two-phase compilers |
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| 21 | |
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| 22 | template<typename F, typename G> |
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| 23 | bool function_equal(const F& f, const G& g) |
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| 24 | { return function_equal_impl(f, g, 0); } |
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| 25 | |
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| 26 | } // end namespace boost |
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| 27 | |
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| 28 | #endif // BOOST_FUNCTION_EQUAL_HPP |
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| 29 | |
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