Or more likely strncpy plus forced last NUL. Return a flag on truncation unlike messing with return code or errno. Call it safe_strncpy and be done with it. Ot

Or more likely strncpy plus forced last NUL. Return a flag on truncation unlike messing with return code or errno. Call it safe_strncpy and be done with it. Otherwise asprintf and snprintf exist. strlcpy is a more garbage version of snprintf.