Re: [PATCH] [media] v4l2 core: return -ENOIOCTLCMD if an ioctl doesn'texist

[Mauro Carvalho Chehab]

Em 27-06-2011 12:12, Andy Walls escreveu:
> On Mon, 2011-06-27 at 10:54 -0300, Mauro Carvalho Chehab wrote:
> 
>> The right thing to do is to create a separate chapter for error codes, based on errno(3)
>> man page [snip]
> 
> IMO, the IEEE Std 1003.1 is a better source for errno definitions than
> the errno(3) manpage:
> 
> http://pubs.opengroup.org/onlinepubs/000095399/functions/xsh_chap02_03.html

True, but it doesn't cover all error types. For sure we need to use the POSIX standard
when working at the DocBook.

Cheers,
Mauro
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