This function copies the source string @a src to the destination buffer @a
dst of size @a n without overflowing the buffer and ensuring that it is
- always @NULL-terminated.
+ always @NUL-terminated.
Example of use:
@code
@param dst
Destination buffer of size (greater or) equal to @a n.
@param src
- @NULL-terminated source string.
+ @NUL-terminated source string.
@param n
The size of the destination buffer.
@return