* Dual LGPL v2.1/GPL v2 license.
*/
-#define _GNU_SOURCE
#include <stdint.h>
#include <lttng/ust-events.h>
#include "lttng/bitfield.h"
struct metadata_packet_header {
uint32_t magic; /* 0x75D11D57 */
- uint8_t uuid[16]; /* Unique Universal Identifier */
+ uint8_t uuid[LTTNG_UST_UUID_LEN]; /* Unique Universal Identifier */
uint32_t checksum; /* 0 if unused */
uint32_t content_size; /* in bits */
uint32_t packet_size; /* in bits */