28 lines
753 B
C++
28 lines
753 B
C++
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// Copyright (C) 2009-2012 Lorenzo Caminiti
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// Distributed under the Boost Software License, Version 1.0
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// (see accompanying file LICENSE_1_0.txt or a copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// Home at http://www.boost.org/libs/functional/overloaded_function
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#include "identity.hpp"
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#include <boost/functional/overloaded_function.hpp>
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#include <boost/core/lightweight_test.hpp>
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//[identity_make_checks
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template<typename F>
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void check(F identity) {
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BOOST_TEST(identity("abc") == "abc");
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BOOST_TEST(identity(123) == 123);
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BOOST_TEST(identity(1.23) == 1.23);
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}
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//]
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int main() {
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//[identity_make_call
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check(boost::make_overloaded_function(identity_s, identity_i, identity_d));
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//]
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return boost::report_errors();
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}
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