Re: [Qemu-devel] [PATCH 00/22] QAPI Round 1

[Stefan Hajnoczi]

On Mon, Mar 7, 2011 at 8:59 PM, Anthony Liguori <address@hidden> wrote:
> On 03/07/2011 09:08 AM, Stefan Hajnoczi wrote:
>>
>> The signals and slots magic makes sense when looking at the patches,
>> but I wasn't confident about their semantics just by reading the
>> documentation.  I had a vague idea about why the Event struct is
>> needed but didn't fully understand.  Perhaps it's just me but I wanted
>> to mention it in case you want to polish up that section.
>
> This is the problem with writing documentation, it seems clear to me :-/
>
> I'm not sure what bit of magic you're referring to.  Are you talking about
> the general rationale for why they they need to exist?  Or is it the way
> that they're supported with macro functions that seems confusing?

The macros themselves are perfectly clear and I kind of suspected what
you were doing when reading the docs.  It's just that the docs alone
didn't fully make me understand the point of the *Event structures.
Maybe it's just me :).

Stefan