> It's not, for the reason they put in parentheses: >> note: no pointers in user_data_t I feel like I am taking crazy pills: where, in my intrusive example, a

> It's not, for the reason they put in parentheses: >> note: no pointers in user_data_t I feel like I am taking crazy pills: where, in my intrusive example, are pointers in the `user_data_t`? My intrusive code sample had no pointers for the user_data_t. It's exactly the same as GP's intrusive example.