They must match so the introspection scanner can do its job.
GtkEventController *gtk_event_controller_scroll_new (GtkWidget *widget,
GtkEventControllerScrollFlags flags);
GDK_AVAILABLE_IN_3_24
-void gtk_event_controller_scroll_set_flags (GtkEventControllerScroll *controller,
+void gtk_event_controller_scroll_set_flags (GtkEventControllerScroll *scroll,
GtkEventControllerScrollFlags flags);
GDK_AVAILABLE_IN_3_24
GtkEventControllerScrollFlags
- gtk_event_controller_scroll_get_flags (GtkEventControllerScroll *controller);
+ gtk_event_controller_scroll_get_flags (GtkEventControllerScroll *scroll);
G_END_DECLS