tetl-docs/copy__n_8hpp_source.html

// SPDX-License-Identifier: BSL-1.0


#ifndef TETL_ALGORITHM_COPY_N_HPP

#define TETL_ALGORITHM_COPY_N_HPP


namespace etl {


template <typename InputIt, typename Size, typename OutputIt>


constexpr auto copy_n(InputIt first, Size count, OutputIt result) -> OutputIt

{

    if (count > 0) {

        *result = *first;

        for (Size i = 1; i < count; ++i) {

            *(++result) = *(++first);

        }

    }

    return result;

}


} // namespace etl


#endif // TETL_ALGORITHM_COPY_N_HPP

etl::count
constexpr auto count(InputIt first, InputIt last, T const &value) -> typename iterator_traits< InputIt >::difference_type
Returns the number of elements in the range [first, last) satisfying specific criteria....
Definition count.hpp:21

etl::copy_n
constexpr auto copy_n(InputIt first, Size count, OutputIt result) -> OutputIt
Copies exactly count values from the range beginning at first to the range beginning at result....
Definition copy_n.hpp:17

etl
Definition adjacent_find.hpp:8