[Bug c/115513] attribute nonstring could help with printf mistakes

[xry111 at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115513

--- Comment #3 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
(In reply to Peter Eisentraut from comment #2)
> (In reply to Xi Ruoyao from comment #1)
> > But what should we do with something like `printf("%32s", pd->name);`?
> 
> Perhaps you mean
> 
>     printf("%.32s", pd->name);

Yes I mean "%.32s".