Hello all,

Minutes from the latest SG9 meeting appear here: https://wiki.edg.com/bin/view/Wg21telecons2023/P2728

During the meeting, we've discussed P2728R5, and considered having the following two utils from the paper ported into the rangers namespace (names are tentative):

borrowerd_transform_view (similar to transform_view, but able to extend the lifetime of the underline thing)
unpack_iterator_and_sentinel(ranges::begin(base_, ranges::end(base_)) (able to "strip" unnecessary wrapping, to improve performance)

(Tomasz/Zach will send a mail thread with the details of the proposed to the SG9 reflector)

I would love the group's input on this direction. CCing SG16, as I understood this was brought up there as well.

Thanks all for joining and for the great feedback!

Best Regards,

Inbal Levi

ISO C++ LEWG Co-Chair, SG9 Chair & Israeli NB Chair

C++Now Program Chair & CoreC++ Conference Organizer

On Mon, 10 Jul 2023 at 17:20, Zach Laine <whatwasthataddress@gmail.com> wrote:

The latest revision is here: https://isocpp.org/files/papers/P2728R5.html

Zach

On Mon, Jul 10, 2023 at 7:08 AM Inbal Levi <sinbal2l@gmail.com> wrote:
>
> Hello all,
> I apologize for the late mail. As discussed in Varna, today we will continue reviewing the paper by Zach (9:30 Pacific, as usual):
>
> (Tentative) P2728R3: Unicode in the Library, Part 1: UTF Transcoding
>
> Meeting link: https://iso.zoom.us/j/94426994719?pwd=WnhNYVdvYWNrUzcvNEZPbStySTh6dz09
> Password: as usual (please email me if you're unsure)
>
> See you soon!
> Best Regards,
> Inbal Levi
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Lead Software Engineer @ Millenium
> Isocpp, Boost &"Hamakor" Non-Profits Board Member
> ISO C++ LEWG Co-Chair, SG9 Chair & Israeli NB Chair
> C++Now Program Chair & CoreC++ Conference Organizer
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~