typedef struct
{
-#if CLIB_VEC64 > 0
- u64 len;
-#else
u32 len; /**< Number of elements in vector (NOT its allocated length). */
u8 numa_id; /**< NUMA id */
u8 vpad[3]; /**< pad to 8 bytes */
-#endif
u8 vector_data[0]; /**< Vector data . */
} vec_header_t;