| 1 | /* |
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| 2 | * Copyright Andrey Semashev 2024. |
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| 3 | * Distributed under the Boost Software License, Version 1.0. |
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| 4 | * (See accompanying file LICENSE_1_0.txt or copy at |
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| 5 | * http://www.boost.org/LICENSE_1_0.txt) |
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| 6 | */ |
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| 7 | /*! |
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| 8 | * \file functor_compile_fail_adl.cpp |
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| 9 | * \author Andrey Semashev |
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| 10 | * \date 02.02.2024 |
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| 11 | * |
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| 12 | * This file tests that \c boost::core::functor doesn't bring namespace |
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| 13 | * \c boost::core into ADL. |
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| 14 | */ |
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| 15 | |
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| 16 | #include <boost/core/functor.hpp> |
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| 17 | |
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| 18 | void func() {} |
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| 19 | |
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| 20 | namespace boost::core { |
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| 21 | |
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| 22 | void check_adl(functor< ::func > const&) |
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| 23 | { |
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| 24 | } |
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| 25 | |
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| 26 | } // namespace boost::core |
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| 27 | |
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| 28 | int main() |
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| 29 | { |
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| 30 | // Must not find boost::check_adl |
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| 31 | check_adl(boost::core::functor< ::func >()); |
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| 32 | } |
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| 33 | |
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