On Thu 2021-03-18 12:31:44, Rasmus Villemoes wrote: > On 18/03/2021 11.46, Petr Mladek wrote: > > > BTW: Is the trick with int (printk)(const char *s, ...) documented > > somewhere? Is it portable? > > It is completely standard and portable C, explicitly spelled out in the > C standard itself. C99:
Thanks a lot for the detailed info. I still prefer to avoid using this "trick". But I am not going to block it if more people would prefer it. Best Regards, Petr
