On 8/24/20 8:31 AM, Peter Brett via SG16 wrote:
Hi all,

In this week's meeting, we are going to discuss the remaining
proposals from P2178R1 "Misc lexing and string handling improvements".
In particular, we will discuss proposal 9:

    Proposal 9: Reaffirming Unicode as the character set of the
    internal representation

In anticipation of a lively discussion, Corentin and I have written a
short new paper which will be appearing in the September mailing.

    P2194R0 The character set of C++ source code is Unicode
    https://isocpp.org/files/papers/P2194R0.pdf

In preparation for this discussion, please also (re-)read section 5.2.1 of the C99 Rationale document; in particular the "UCN Models" section on pages 20 and 21.

Tom.


We hope that the study group finds this contribution helpful and
informative.

Best regards,

                       Peter