Re: Personnal line discipline difficulties

[Russell King]

On Mon, Aug 25, 2003 at 10:18:58AM +0200, Laurent Hugé wrote:
> the result is not constant : sometimes, the line discipline receive the 11 
> caracters (including the 0D and 0A termination), but most of the time, it 
> receive firstly 8 the 3 caracters. The *fp value is always 0 (so there's no 
> error !).

That's not correct.  fp is an array of error characters, length "count".
Each entry corresponds directly with each received character.

I take it you know that receive_buf can be called at any time with any
number of characters?  In other words, it doesn't have any framing on
the group of characters it may hand you.

-- 
Russell King (rmk@xxxxxxxxxxxxxxxx)                The developer of ARM Linux
             http://www.arm.linux.org.uk/personal/aboutme.html

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