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24 lines
668 B
C++
24 lines
668 B
C++
/*
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@copyright Louis Dionne 2014
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
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*/
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#include <boost/hana/ext/std/array.hpp>
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#include <boost/hana/detail/static_assert.hpp>
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#include <array>
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using namespace boost::hana;
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template <int ...i>
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constexpr auto array = std::array<int, sizeof...(i)>{{i...}};
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int main() {
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BOOST_HANA_STATIC_ASSERT(tail(array<0>) == array<>);
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BOOST_HANA_STATIC_ASSERT(tail(array<0, 1>) == array<1>);
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BOOST_HANA_STATIC_ASSERT(tail(array<0, 1, 2>) == array<1, 2>);
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BOOST_HANA_STATIC_ASSERT(tail(array<0, 1, 2, 3>) == array<1, 2, 3>);
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}
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