Hello,

As part of SG-16-Unicode efforts to improve C++'s lexing wording and
Unicode friendliness (a lot of which is summarized in wg21.link/P2178R1),
I've extracted a small preprocessor wording fix that may interest C folks
given the wording is exactly the same and there is some value in keeping
the lexing of both languages consistent!

https://isocpp.org/files/papers/D2316R0.pdf

Have a great week end,

Corentin