There will be a new revision of P2178 in the July mailing
In the meantime, it can be found here
https://isocpp.org/files/papers/P2178R1.pdf

Regards,
Corentin

On Tue, 21 Jul 2020 at 16:39, Tom Honermann via SG16 <sg16_at_[hidden]>
wrote:

> This is your friendly reminder that an SG16 telecon will be held tomorrow,
> Wednesday July 22nd, at 19:30 UTC (timezone conversion
> <https://www.timeanddate.com/worldclock/converter.html?iso=20200722T193000&p1=1440>).
> To attend, visit https://bluejeans.com/140274541 at the start of the
> meeting.
>
> Please review P2139R2 <https://wg21.link/p2139r2> proposed solutions
> D.20-D.23, Jens' DXXXXR0
> <https://wiki.edg.com/pub/Wg21summer2020/SG16/concatenation.html>, and
> Corentin's P2178R0 <https://wg21.link/p2178r0> before this meeting.
>
> This meeting will be conducted via Blue Jeans. I'm working on getting
> setup with a non-basic Zoom account, but don't have one yet; I am planning
> to switch to Zoom soon for the polling benefits.
>
> The agenda for the meeting is:
>
> - P2139R2: Reviewing Deprecated Facilities of C++20 for C++23
> <https://wg21.link/p2139r2>
> - Provide recommendations for D.20-D.23.
> - DXXXXR0: <Jens' paper to make mixed encoding string literal
> concatenation ill-formed>
> <https://wiki.edg.com/pub/Wg21summer2020/SG16/concatenation.html>
> - Validate consensus to encourage that this paper be forwarded
> directly to core.
> - P2178R0: Misc lexing and string handling improvements
> <https://wg21.link/p2178r0>
> - Begin discussions on the various proposals.
> - Possibly begin taking direction polls.
>
> Anticipated decisions to be made at this meeting include:
>
> - Recommendations for LEWG regarding removal of deprecated features
> listed in P2139R2 <https://wg21.link/p2139r2> D.20-D.23.
> - Whether to recommend to the EWG chair that Jens' paper regarding
> ill-formed string literal concatenation be forwarded directly to core.
>
> No decisions will be made with regard to P2178R0
> <https://wg21.link/p2178r0> (we may take some direction polls).
>
> Tom.
> --
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>