[linux-dvb] Re: EOVERFLOW with section filter

[Johannes Stezenbach <js@convergence.de>]

On Tue, Jan 14, 2003 at 01:40:04PM +0100, Clemens Kirchgatterer wrote:
> man(2) read:
> 
[snip]

Regardless what manual pages or POSIX say, the driver implements
read() for section filters in such a way that you get either
a full section, or nothing -- provided that the buffer you pass
to read() is large enough for the section (else you will get
partial sections, but never the end of one section and the start
of the next section in one read).

Regards,
Johannes


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