09/11/2021 12:49, Gregory Etelson: > Hello Thomas, > > > 09/11/2021 10:58, Gregory Etelson: > > > - uint8_t client = 0; > > > + /* > > > + * C99: All objects with static storage > > duration > > > + * shall be initialized (set to their initial > > values) before > > > + * program startup. > > > + */ > > > > Why adding this comment? > > > > > + static uint8_t client; > > > > > > C99 optimization that was used here is not obvious. > The patch relies on client=0 initialization. > I added the comment to clarify why the client was not initialized.
I think it is the C standard, not only C99. As far as I know, having static as 0 is obvious for a lot of people.
