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ROBLOX2016
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Library/boost/libs/exception/test/current_exception_cast_test.cpp
47 строк
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19 дек 2024, 19:11
19 дек 2024, 19:11
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//Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc. //Distributed under the Boost Software License, Version 1.0. (See accompanying //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) #include <boost/exception/current_exception_cast.hpp> #include <boost/detail/lightweight_test.hpp> #include <exception> class my_exception: public std::exception { }; class polymorphic { virtual ~polymorphic() { } }; int main() { try { throw my_exception(); } catch( std::exception & e ) { try { throw; } catch( ...) { BOOST_TEST(boost::current_exception_cast<std::exception>()==&e); BOOST_TEST(!boost::current_exception_cast<polymorphic>()); } } return boost::report_errors(); }