Arnd Bergmann <arnd@xxxxxxxxxx> wrote: > > Starting with c23, 'constexpr' is a keyword in C like in C++ and cannot > be used as an identifier: So it is! Can you please incorporate the fixup patch below? Other than that, LGTM. Reviewed-By: Tony Finch <dot@xxxxxxxx> PS. I've been reviewing some other details of C23 recently. According to the Editor's Report https://open-std.org/jtc1/sc22/wg14/www/docs/n3221.htm the working draft that is closest to the official C23 Draft International Standard is https://open-std.org/jtc1/sc22/wg14/www/docs/n3220.pdf (There were significant changes and fixes even quite late in the process so don't rely on earlier versions - I encoutered a bug when I did!) --- scripts/unifdef.c +++ scripts/unifdef.c @@ -819,7 +819,7 @@ static const struct ops { /* * Function for evaluating the innermost parts of expressions, * viz. !expr (expr) number defined(symbol) symbol - * We reset the constexpr flag in the last two cases. + * We reset the constexpression flag in the last two cases. */ static Linetype eval_unary(const struct ops *ops, int *valp, const char **cpp) -- Tony Finch <dot@xxxxxxxx> https://dotat.at/ South Utsire: Variable 2 to 4 becoming south or southwest 5 to 7. Moderate or rough. Rain or showers. Moderate or good, occasionally poor.
