Function clear_current_line

common/console.cpp:484–495

    }

    static void clear_current_line(const std::vector<int> & widths) {
        int total_width = 0;
        for (int w : widths) {
            total_width += (w > 0 ? w : 1);
        }

        if (total_width > 0) {
            std::string spaces(total_width, ' ');
            fwrite(spaces.c_str(), 1, total_width, out);
            move_cursor(-total_width);
        }
    }

    static void set_line_contents(std::string new_line, std::string & line, std::vector<int> & widths, size_t & char_pos,
                                  size_t & byte_pos, int cursor_byte_pos = -1) {