> I guess something like
>
> tty_buffer_request_room(tty, data_size);
> for (i = 0; i < data_size; ++i)
> work += tty_insert_flip_char(tty, data[i], TTY_NORMAL);
> if (work)
> tty_flip_buffer_push(tty);
Unless data_size can be very large and high speed then you can replace the
lot with
if (tty_insert_flip_string(tty, data, data_size))
tty_flip_buffer_push(tty);
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