Hi,
On 2021-07-30 15:35:30 -0400, Melanie Plageman wrote:
> * I think that having TBMIterateResult inside of TBMIterator is not
> well-defined C language behavior. In [1], it says
>
> "Structures with flexible array members (or unions who have a
> recursive-possibly structure member with flexible array member) cannot
> appear as array elements or as members of other structures."
> [1] https://en.cppreference.com/w/c/language/struct
I think it is ok as long as the struct with the flexible array member is
at the end of the struct it is embedded in. I think even by the letter
of the standard, but it's as always hard to parse...
Greetings,
Andres Freund