| 1 | // Copyright Louis Dionne 2013-2022 |
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| 2 | // Distributed under the Boost Software License, Version 1.0. |
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| 3 | // (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) |
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| 4 | |
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| 5 | #include <boost/hana/assert.hpp> |
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| 6 | #include <boost/hana/config.hpp> |
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| 7 | #include <boost/hana/string.hpp> |
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| 8 | |
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| 9 | #include <type_traits> |
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| 10 | namespace hana = boost::hana; |
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| 11 | |
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| 12 | |
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| 13 | int main() { |
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| 14 | // Check the _s user-defined literal |
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| 15 | #ifdef BOOST_HANA_CONFIG_ENABLE_STRING_UDL |
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| 16 | |
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| 17 | using namespace hana::literals; |
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| 18 | |
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| 19 | constexpr auto s1 = "abcd"_s ; |
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| 20 | constexpr auto s2 = hana::string_c<'a', 'b', 'c', 'd'>; |
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| 21 | |
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| 22 | static_assert(std::is_same<decltype(s1), decltype(s2)>::value, "" ); |
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| 23 | #endif |
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| 24 | } |
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| 25 | |
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