3 ms·
The problem is the actually often the opposite, in the real world many treat strncpy as if it behaves like strlcpy. Note that strlcpy is equivalent to: snp
by notaplumber 6y ago
The problem is the actually often the opposite, in the real world many treat strncpy as if it behaves like strlcpy. Note that strlcpy is equivalent to:
snprintf(buf, sizeof(buf), "%s", string);
strlcpy is on track for future standardization in POSIX, for Issue 8, but even as a de facto standard, it exists in libc on *BSD, macOS, Android, Solaris, QNX, and even Linux using musl.
https://www.austingroupbugs.net/view.php?id=986#c5050 https://www.austingroupbugs.net/view.php?id=986#c5050
But you're correct in that it is not a replacement for strncpy because no code should be using strncpy.