Why you say snprintf_s is unsafe std C11 function? about safeclib HOT 4 CLOSED

See the documentation of these functions. E.g.
https://rurban.github.io/safeclib/doc/safec-3.1/d8/d3c/snprintf__s_8c.html
Instead of being printed, the content is stored in dest. More than dmax - 1 characters might be written, so this variant is unsafe! Always use sprintf_s instead.

With truncation the final \0 might get lost.

from safeclib.

sprintf_s(char * restrict dest, rsize_t dmax, const char * restrict fmt, ...)
snprintf_s(char * restrict dest, rsize_t dmax, const char * restrict fmt, ...)
So you mean sprintf_s is more safer than snprintf_s, because sprintf_s checks argument length should less than dmax, but snprintf_s has no check for it, if argument length is greater than dmax, null-terminated will be lost, right?

from safeclib.

exactly

from safeclib.

I made the 4 truncating versions now safe, putting a \0 at the end when truncating. See #52

from safeclib.