Bounded string operations via length-limited wrappers over standard libc. No unbounded operations (strcpy, strcat, sprintf). All operations check bounds and return status codes.

Core Functions

rte_strncpy() - Bounded copy rte_strncat() - Bounded append rte_strnlen() - Bounded length rte_strncmp() - Bounded compare rte_snprintf() - Bounded format

MISRA Rule 21.6

✓ No strcpy, strcat, sprintf ✓ All bounds-checked ✓ Status return codes