-gint gtk_notebook_get_current_page (GtkNotebook *notebook);
-gint gtk_notebook_page_num (GtkNotebook *notebook,
- GtkWidget *child);
-void gtk_notebook_set_page (GtkNotebook *notebook,
- gint page_num);
-void gtk_notebook_next_page (GtkNotebook *notebook);
-void gtk_notebook_prev_page (GtkNotebook *notebook);
+void gtk_notebook_set_window_creation_hook (GtkNotebookWindowCreationFunc func,
+ gpointer data,
+ GDestroyNotify destroy);
+void gtk_notebook_set_group (GtkNotebook *notebook,
+ gpointer group);
+gpointer gtk_notebook_get_group (GtkNotebook *notebook);
+
+
+
+/***********************************************************
+ * query, set current NotebookPage *
+ ***********************************************************/
+
+gint gtk_notebook_get_current_page (GtkNotebook *notebook);
+GtkWidget* gtk_notebook_get_nth_page (GtkNotebook *notebook,
+ gint page_num);
+gint gtk_notebook_get_n_pages (GtkNotebook *notebook);
+gint gtk_notebook_page_num (GtkNotebook *notebook,
+ GtkWidget *child);
+void gtk_notebook_set_current_page (GtkNotebook *notebook,
+ gint page_num);
+void gtk_notebook_next_page (GtkNotebook *notebook);
+void gtk_notebook_prev_page (GtkNotebook *notebook);