#ifdef HAVE_LIBLTTNG_UST_CTL
int lttng_ustconsumer_take_snapshot(struct lttng_consumer_stream *stream);
#ifdef HAVE_LIBLTTNG_UST_CTL
int lttng_ustconsumer_take_snapshot(struct lttng_consumer_stream *stream);
int lttng_ustconsumer_get_produced_snapshot(
struct lttng_consumer_stream *stream, unsigned long *pos);
int lttng_ustconsumer_get_produced_snapshot(
struct lttng_consumer_stream *stream, unsigned long *pos);
static inline
int lttng_ustconsumer_get_produced_snapshot(
struct lttng_consumer_stream *stream, unsigned long *pos)
static inline
int lttng_ustconsumer_get_produced_snapshot(
struct lttng_consumer_stream *stream, unsigned long *pos)
static inline
int lttng_ustconsumer_recv_cmd(struct lttng_consumer_local_data *ctx,
int sock, struct pollfd *consumer_sockpoll)
static inline
int lttng_ustconsumer_recv_cmd(struct lttng_consumer_local_data *ctx,
int sock, struct pollfd *consumer_sockpoll)