On Dez 16 2022, Leizhen (ThunderTown) wrote: > Why consider the high bit? It is not memcmp(). If the high bit is set, > it is the user's fault. Nope, the semantics of strcmp are defined on the full CHAR_MIN to CHAR_MAX range. -- Andreas Schwab, schwab@xxxxxxxxxxxxxx GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."