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- // Copyright 2017 Peter Dimov.
- //
- // 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/config/helper_macros.hpp>
- #include <boost/core/lightweight_test.hpp>
- int main()
- {
- #define X pumpkin
- BOOST_TEST_CSTR_EQ( BOOST_STRINGIZE(X), "pumpkin" );
- BOOST_TEST_CSTR_EQ( BOOST_STRINGIZE(__LINE__), "16" );
- #define Y 2
- int BOOST_JOIN(X, Y) = 0;
- (void)pumpkin2;
- int BOOST_JOIN(X, __LINE__) = 0;
- (void)pumpkin23;
- BOOST_TEST_CSTR_EQ( BOOST_STRINGIZE(BOOST_JOIN(X, Y)), "pumpkin2" );
- BOOST_TEST_CSTR_EQ( BOOST_STRINGIZE(BOOST_JOIN(X, __LINE__)), "pumpkin27" );
- return boost::report_errors();
- }
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