extern "C" {
#endif
+typedef enum bt_trace_status {
+ BT_TRACE_STATUS_OK = 0,
+ BT_TRACE_STATUS_NOMEM = -12,
+} bt_trace_status;
+
typedef void (* bt_trace_is_static_listener_func)(const bt_trace *trace,
void *data);
extern bt_bool bt_trace_is_static(const bt_trace *trace);
-extern int bt_trace_add_is_static_listener(const bt_trace *trace,
+extern bt_trace_status bt_trace_add_is_static_listener(
+ const bt_trace *trace,
bt_trace_is_static_listener_func listener,
bt_trace_listener_removed_func listener_removed, void *data,
uint64_t *listener_id);
-extern int bt_trace_remove_is_static_listener(const bt_trace *trace,
- uint64_t listener_id);
+extern bt_trace_status bt_trace_remove_is_static_listener(
+ const bt_trace *trace, uint64_t listener_id);
extern void bt_trace_get_ref(const bt_trace *trace);