13 Nov
2019
13 Nov
'19
12:27 a.m.
On 11/12/2019 6:22 PM, Warner Losh wrote:
strncpy has two issues. First, it doesn't
guarantee NUL termination.
Second, it always writes N bytes. It's for a fixed width data field,
not a variable length string whose buffer size is known. strlcpy is
much better, but still has some issues...
Maybe he meant strcpy_s()