};
/* Snapshot object. */
-struct snapshot *snapshot_alloc(void);
+struct snapshot *snapshot_alloc();
void snapshot_destroy(struct snapshot *obj);
int snapshot_init(struct snapshot *obj);
void snapshot_delete_output(struct snapshot *snapshot,
struct snapshot_output *output);
/* Snapshot output object. */
-struct snapshot_output *snapshot_output_alloc(void);
+struct snapshot_output *snapshot_output_alloc();
void snapshot_output_destroy(struct snapshot_output *obj);
int snapshot_output_init(const struct ltt_session *session,
uint64_t max_size, const char *name,