On (Tue) Apr 06 2010 [09:40:55], Gerd Hoffmann wrote:
> Hi,
>
>> Make 'len' a pointer instead, and indicate how much of the string was
>> written. The return value will either be the same as 'len' or a negative
>> number indicating an error condition.
>
> I would follow the unix write syscall semantic here and report the
> number of written bytes using the return value. Matter of taste though.
Yeah; some re-org in the write() calls in qemu-char would be needed to
do that, but yes, that can be done too.
Amit
