Method blocks

include/BS_thread_pool.hpp:584–602

* @brief Construct a `blocks` object with the given specifications. * * @param first_index_ The first index in the range. * @param index_after_last_ The index after the last index in the range. * @param num_blocks_ The desired number of blocks to divide the range into. */

     * @param num_blocks_ The desired number of blocks to divide the range into.
     */
    blocks(const T first_index_, const T index_after_last_, const std::size_t num_blocks_) noexcept : num_blocks(num_blocks_), first_index(first_index_), index_after_last(index_after_last_)
    {
        if (index_after_last > first_index)
        {
            const std::size_t total_size = static_cast<std::size_t>(index_after_last - first_index);
            num_blocks = std::min(num_blocks, total_size);
            block_size = total_size / num_blocks;
            remainder = total_size % num_blocks;
            if (block_size == 0)
            {
                block_size = 1;
                num_blocks = (total_size > 1) ? total_size : 1;
            }
        }
        else
        {
            num_blocks = 0;
        }
    }

    /**
     * @brief Get the index after the last index of a block.