Messages in this thread | | | Date | Wed, 7 Mar 2007 18:23:18 +0000 | From | Alan Cox <> | Subject | Re: tiny tty driver sample |
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> 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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