[Interest] Qt at the C++20 era

Jean-Michaël Celerier jeanmichael.celerier at gmail.com
Tue Jun 27 15:10:03 CEST 2017


And a prototype implementation testable online ! https://cppx.godbolt.org/


Best
-------
Jean-Michaël Celerier
http://www.jcelerier.name

On Tue, Jun 27, 2017 at 3:08 PM, Jean-Michaël Celerier <
jeanmichael.celerier at gmail.com> wrote:

> There's now a paper : http://www.open-std.org/jtc1/
> sc22/wg21/docs/papers/2017/p0707r0.pdf
>
>
>
> -------
> Jean-Michaël Celerier
> http://www.jcelerier.name
>
> On Tue, May 2, 2017 at 4:56 PM, Corentin <corentin.jabot at gmail.com> wrote:
>
>>
>> It was my understanding that Herb has a somewhat working clang-based
>> prototype  ? Do you think that will be made available at some point ?
>> It would be fun to try to properly implement Qt meta object system
>>  (maybe using Olivier's Verdigris as a starting point) and provide feedback
>> based on that.
>>
>> One other feature I'd like to see is to have access to [[attributes]]
>> from within the static reflection api ( for which there are currently
>> multiple competing proposals if I understand correctly ?)
>>
>>
>>
>> Corentin
>>
>>
>> Le mar. 2 mai 2017 à 15:21, Giuseppe D'Angelo <giuseppe.dangelo at kdab.com>
>> a écrit :
>>
>>> On 01/05/17 21:59, Thiago Macieira wrote:
>>> > If not, this is vapourware.
>>>
>>> To clarify (I was there during Herb's talk at ACCUCONF2017):
>>>
>>> Herb said clearly that all of that is currently not official, not even
>>> proposed, so the final thing (if there will be one) could also be
>>> completely different.
>>>
>>> The talk was the first time this stuff got showcased publicly. It was
>>> just neat that he used Qt (and moc) as an example of what the new syntax
>>> would unlock.
>>>
>>> P0633R0 does *not* deal with Herb's proposal because there isn't one
>>> (it's indeed quoted as "private communication").
>>>
>>> My 2 c,
>>> --
>>> Giuseppe D'Angelo | giuseppe.dangelo at kdab.com | Senior Software Engineer
>>> KDAB (UK) Ltd., a KDAB Group company | Tel: UK +44-1625-809908
>>> <+44%201625%20809908>
>>> KDAB - The Qt, C++ and OpenGL Experts
>>>
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>>
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