On Dez 21 2022, Guenter Roeck wrote: > The above assumes an unsigned char as input to strcmp(). That's how strcmp is defined. See <https://lore.kernel.org/all/87bko3ia88.fsf@xxxxxxxxx> -- Andreas Schwab, schwab@xxxxxxxxxxxxxx GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."