mirror of https://github.com/PentHertz/srsLTE.git
37 lines
825 B
C++
37 lines
825 B
C++
/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2021 Software Radio Systems Limited
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the distribution.
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*
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*/
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#ifndef CPP_TESTS_INDEX_SEQUENCE_H
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#define CPP_TESTS_INDEX_SEQUENCE_H
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#include <cstddef>
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namespace srsran {
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template <std::size_t...>
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struct index_sequence {};
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template <std::size_t N, std::size_t... Next>
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struct index_sequence_helper : public index_sequence_helper<N - 1U, N - 1U, Next...> {};
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template <std::size_t... Next>
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struct index_sequence_helper<0U, Next...> {
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using type = index_sequence<Next...>;
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};
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template <std::size_t N>
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using make_index_sequence = typename index_sequence_helper<N>::type;
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} // namespace srsran
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#endif // CPP_TESTS_INDEX_SEQUENCE_H
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