-ssize_t lttng_ust_read(int fd, void *buf, size_t len)
- __attribute__((visibility("hidden")));
-
-size_t lttng_ust_dummy_get_size(void *priv, size_t offset)
- __attribute__((visibility("hidden")));
-
-void lttng_ust_dummy_record(void *priv, struct lttng_ust_ring_buffer_ctx *ctx,
- struct lttng_ust_channel_buffer *chan)
- __attribute__((visibility("hidden")));
-
-void lttng_ust_dummy_get_value(void *priv, struct lttng_ust_ctx_value *value)
- __attribute__((visibility("hidden")));
-