Hey, On Thu, 10 Aug 2023, Martin Uecker wrote:
> > offset(struct foo_flex, t[0]) + N * sizeof(foo->t); > > > > With GCC, offset(struct foo_flex,t[0]) == 6, which is also correct. > > This formula might be considered incorrect / dangerous because > it might allocate less storage than sizeof(struct foo_flex). Oh indeed. I hadn't even considered that. That could be "fixed" with another max(theabove, sizeof(struct foo_flex)), but that starts to become silly when the obvious choice works fine. Ciao, Michael.
