ring_fields_buf_t
ring_fields_buf_t *buf;
buf = malloc(sizeof (ring_fields_buf_t));
ring_fields_buf_t *buf;
buf = malloc(sizeof (ring_fields_buf_t));
offsetof(ring_fields_buf_t, r_linkname), print_default_cb},
offsetof(ring_fields_buf_t, r_type), print_default_cb},
offsetof(ring_fields_buf_t, r_id), print_default_cb},
offsetof(ring_fields_buf_t, r_index), print_default_cb},
offsetof(ring_fields_buf_t, r_packets), print_default_cb},
offsetof(ring_fields_buf_t, r_bytes), print_default_cb},