Chen Gang <gang.chen.5...@gmail.com> writes: > If we need let custom_builtin_name[*] not only zero terminated, but also > zero pad, we need pass '4' to strncpy() instead of '5', that also will > clear all doubts.
If you pass 5 to strncpy to copy a string of at most 4 characters you get zero-termination for free. Andreas. -- Andreas Schwab, sch...@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."
