343 	wl_signal_init(&view->destroy_signal);  in weston_view_create()
532 		wl_signal_add(&state->buffer->destroy_signal,  in weston_surface_state_set_buffer()
545 	wl_signal_init(&surface->destroy_signal);  in weston_surface_create()
1256 		wl_signal_add(&output->destroy_signal,  in weston_view_set_output()
1778 		wl_signal_add(&parent->destroy_signal,  in weston_view_set_transform_parent()
2206 	wl_signal_emit(&view->destroy_signal, view);  in weston_view_destroy()
2243 	wl_signal_emit(&surface->destroy_signal, surface);  in weston_surface_destroy()
2304 	wl_signal_emit(&buffer->destroy_signal, buffer);  in weston_buffer_destroy_handler()
2326 	wl_signal_init(&buffer->destroy_signal);  in weston_buffer_from_resource()
2361 		wl_signal_add(&buffer->destroy_signal,  in weston_buffer_reference()
4653 	wl_signal_add(&parent->destroy_signal,  in weston_subsurface_link_parent()
4668 	wl_signal_add(&surface->destroy_signal,  in weston_subsurface_link_surface()
5168 	wl_signal_init(&head->destroy_signal);  in weston_head_init()
5495 	wl_signal_emit(&head->destroy_signal, head);  in weston_head_release()
5908 	wl_signal_add(&head->destroy_signal, listener);  in weston_head_add_destroy_listener()
5928 	return wl_signal_get(&head->destroy_signal, notify);  in weston_head_get_destroy_listener()
6219 	wl_signal_emit(&output->destroy_signal, output);  in weston_compositor_remove_output()
6513 	wl_signal_init(&output->destroy_signal);  in weston_output_enable()
7478 	wl_signal_init(&ec->destroy_signal);  in weston_compositor_create()
7908 	if (wl_signal_get(&compositor->destroy_signal, destroy_handler))  in weston_compositor_add_destroy_listener_once()
7912 	wl_signal_add(&compositor->destroy_signal, listener);  in weston_compositor_add_destroy_listener_once()
7930 	wl_signal_emit(&compositor->destroy_signal, compositor);  in weston_compositor_destroy()