strlcpy always NUL terminates the string (that is it's big selling point). So it copies up to n-1 bytes from src to destination. If src was bigger then destina

strlcpy always NUL terminates the string (that is it's big selling point). So it copies up to n-1 bytes from src to destination. If src was bigger then destination it is truncated and n-th byte is set to NUL.