#include <stddef.h>
#include <lttng/ust-events.h>
+#include "helper.h"
+LTTNG_HIDDEN
void lttng_ust_context_set_event_notifier_group_provider(const char *name,
size_t (*get_size)(struct lttng_ctx_field *field, size_t offset),
void (*record)(struct lttng_ctx_field *field,