On Tue, Oct 08, 2024 at 10:06:39AM +0200, tlaro...@kergis.com wrote: > Shouldn't an exception been mentionned concerning structures that may be > derived from a base structure, so that the first member of the derived > structures is a base structure, using the C standard guaranteed property > that the address of the first member is the address of the structure, > allowing to cast pointers in order to operate whether on the base > structure or on the derived structure?
Not sure this needs an explicit exception in the style rules. It is a technical necessarity and requires a comment when it is used. Martin