* SOFTWARE.
*/
+#include <babeltrace/babeltrace-internal.h>
#include <babeltrace/ref-internal.h>
#include <babeltrace/ref.h>
+#include <babeltrace/assert-internal.h>
+#include <stdbool.h>
/**
* All objects publicly exposed by Babeltrace APIs must contain this structure
bt_object_release_func parent_is_owner_listener;
/* @see doc/ref-counting.md */
struct bt_object *parent;
+
+ /*
+ * True if this object is shared, that is, it uses reference
+ * counting. Only used in developer mode.
+ */
+ bool is_shared;
};
static inline
obj->ref_count.count);
#endif
- if (obj && obj->release && !bt_object_get_ref_count(obj)) {
+ if (obj && obj->release && bt_object_get_ref_count(obj) == 0) {
obj->release(obj);
}
}
child->parent = bt_get(parent);
}
+#ifdef BT_DEV_MODE
+static inline
+void _bt_object_set_is_shared(struct bt_object *obj, bool is_shared)
+{
+ obj->is_shared = is_shared;
+}
+
+# define bt_object_set_is_shared _bt_object_set_is_shared
+#else
+# define bt_object_set_is_shared(_obj, _is_shared)
+#endif
+
static inline
void bt_object_init(void *ptr, bt_object_release_func release)
{
obj->release = release;
obj->parent = NULL;
+ bt_object_set_is_shared(obj, true);
bt_ref_init(&obj->ref_count, generic_release);
}
void bt_object_set_parent_is_owner_listener(void *obj,
bt_object_release_func cb)
{
- assert(obj);
+ BT_ASSERT(obj);
((struct bt_object *) obj)->parent_is_owner_listener = cb;
}