I think that the committee is waiting for the "reflection " compiler feature to implment the signal and slot, the same way C# and other similar languages.

Sent from my Galaxy

-------- Original message --------
From: Jens Maurer via Std-Proposals <std-proposals@lists.isocpp.org>
Date: 7/22/21 4:32 PM (GMT+01:00)
To: std-proposals@lists.isocpp.org
Cc: Jens Maurer <Jens.Maurer@gmx.net>
Subject: Re: [std-proposals] Signals & Slots

On 22/07/2021 16.46, Phil Bouchard via Std-Proposals wrote:
> Greetings,
> The Qt library has a great signals / slots mechanism for both synchronous and asynchronous (queued) signals. I'm surprised this is not still in place with the C++ standards.
> Is there anything I'm missing?

Maybe a specific proposal with use-cases etc. so that
there is something for the committee to actually discuss?


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