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65 lines
1.8 KiB
C++
65 lines
1.8 KiB
C++
// Range v3 library
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//
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// Copyright Eric Niebler 2014-present
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// Copyright Gonzalo Brito Gadeschi 2014
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//
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// Use, modification and distribution is subject to the
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// Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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//
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// Project home: https://github.com/ericniebler/range-v3
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//
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// Implementation based on the code in libc++
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// http://http://libcxx.llvm.org/
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//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include <range/v3/core.hpp>
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#include <range/v3/numeric/iota.hpp>
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#include <range/v3/algorithm/equal.hpp>
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#include "../simple_test.hpp"
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#include "../test_iterators.hpp"
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template<class Iter, class Sent = Iter>
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void test()
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{
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int ir[] = {5, 6, 7, 8, 9};
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constexpr auto s = ranges::size(ir);
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{
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int ia[] = {1, 2, 3, 4, 5};
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ranges::iota(Iter(ia), Sent(ia + s), 5);
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CHECK(ranges::equal(ia, ir));
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}
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{
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int ia[] = {1, 2, 3, 4, 5};
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auto rng = ranges::make_subrange(Iter(ia), Sent(ia + s));
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ranges::iota(rng, 5);
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CHECK(ranges::equal(ia, ir));
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}
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}
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int main()
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{
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test<InputIterator<int*> >();
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test<ForwardIterator<int*> >();
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test<BidirectionalIterator<int*> >();
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test<RandomAccessIterator<int*> >();
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test<int*>();
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test<InputIterator<int*>, Sentinel<int*> >();
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test<ForwardIterator<int*>, Sentinel<int*> >();
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test<BidirectionalIterator<int*>, Sentinel<int*> >();
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test<RandomAccessIterator<int*>, Sentinel<int*> >();
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return ::test_result();
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}
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