int wlt_display_get_selection_fd(struct wlt_display *disp, const char *mime);
int wlt_display_get_selection_to_fd(struct wlt_display *disp, const char *mime,
int output_fd);
+int wlt_display_new_data_source(struct wlt_display *disp,
+ struct wl_data_source **out);
+void wlt_display_set_selection(struct wlt_display *disp,
+ struct wl_data_source *selection);
void wlt_window_ref(struct wlt_window *wnd);
void wlt_window_unref(struct wlt_window *wnd);