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36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
// Copyright Louis Dionne 2013-2016
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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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#include <boost/hana/assert.hpp>
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#include <boost/hana/core/make.hpp>
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#include <boost/hana/equal.hpp>
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#include <boost/hana/integral_constant.hpp>
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#include <boost/hana/length.hpp>
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#include <boost/hana/range.hpp>
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namespace hana = boost::hana;
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int main() {
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BOOST_HANA_CONSTANT_CHECK(hana::equal(
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hana::length(hana::make_range(hana::int_c<0>, hana::int_c<0>)),
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hana::size_c<0>
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));
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BOOST_HANA_CONSTANT_CHECK(hana::equal(
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hana::length(hana::make_range(hana::int_c<0>, hana::int_c<1>)),
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hana::size_c<1>
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));
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BOOST_HANA_CONSTANT_CHECK(hana::equal(
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hana::length(hana::make_range(hana::int_c<0>, hana::int_c<2>)),
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hana::size_c<2>
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));
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BOOST_HANA_CONSTANT_CHECK(hana::equal(
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hana::length(hana::make_range(hana::int_c<4>, hana::int_c<4>)),
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hana::size_c<0>
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));
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BOOST_HANA_CONSTANT_CHECK(hana::equal(
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hana::length(hana::make_range(hana::int_c<4>, hana::int_c<10>)),
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hana::size_c<6>
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));
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}
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