-GType gtk_tree_menu_get_type (void) G_GNUC_CONST;
-
-GtkWidget *gtk_tree_menu_new (void);
-GtkWidget *gtk_tree_menu_new_with_area (GtkCellArea *area);
-GtkWidget *gtk_tree_menu_new_full (GtkCellArea *area,
- GtkTreeModel *model,
- GtkTreePath *root);
-void gtk_tree_menu_set_model (GtkTreeMenu *menu,
- GtkTreeModel *model);
-GtkTreeModel *gtk_tree_menu_get_model (GtkTreeMenu *menu);
-void gtk_tree_menu_set_root (GtkTreeMenu *menu,
- GtkTreePath *path);
-GtkTreePath *gtk_tree_menu_get_root (GtkTreeMenu *menu);
-
-void gtk_tree_menu_set_row_separator_func (GtkTreeMenu *menu,
- GtkTreeViewRowSeparatorFunc func,
- gpointer data,
- GDestroyNotify destroy);
-GtkTreeViewRowSeparatorFunc gtk_tree_menu_get_row_separator_func (GtkTreeMenu *menu);
+GType _gtk_tree_menu_get_type (void) G_GNUC_CONST;
+
+GtkWidget *_gtk_tree_menu_new (void);
+GtkWidget *_gtk_tree_menu_new_with_area (GtkCellArea *area);
+GtkWidget *_gtk_tree_menu_new_full (GtkCellArea *area,
+ GtkTreeModel *model,
+ GtkTreePath *root);
+void _gtk_tree_menu_set_model (GtkTreeMenu *menu,
+ GtkTreeModel *model);
+GtkTreeModel *_gtk_tree_menu_get_model (GtkTreeMenu *menu);
+void _gtk_tree_menu_set_root (GtkTreeMenu *menu,
+ GtkTreePath *path);
+GtkTreePath *_gtk_tree_menu_get_root (GtkTreeMenu *menu);
+gboolean _gtk_tree_menu_get_tearoff (GtkTreeMenu *menu);
+void _gtk_tree_menu_set_tearoff (GtkTreeMenu *menu,
+ gboolean tearoff);
+gint _gtk_tree_menu_get_wrap_width (GtkTreeMenu *menu);
+void _gtk_tree_menu_set_wrap_width (GtkTreeMenu *menu,
+ gint width);
+gint _gtk_tree_menu_get_row_span_column (GtkTreeMenu *menu);
+void _gtk_tree_menu_set_row_span_column (GtkTreeMenu *menu,
+ gint row_span);
+gint _gtk_tree_menu_get_column_span_column (GtkTreeMenu *menu);
+void _gtk_tree_menu_set_column_span_column (GtkTreeMenu *menu,
+ gint column_span);
+
+GtkTreeViewRowSeparatorFunc _gtk_tree_menu_get_row_separator_func (GtkTreeMenu *menu);
+void _gtk_tree_menu_set_row_separator_func (GtkTreeMenu *menu,
+ GtkTreeViewRowSeparatorFunc func,
+ gpointer data,
+ GDestroyNotify destroy);
+
+GtkTreeMenuHeaderFunc _gtk_tree_menu_get_header_func (GtkTreeMenu *menu);
+void _gtk_tree_menu_set_header_func (GtkTreeMenu *menu,
+ GtkTreeMenuHeaderFunc func,
+ gpointer data,
+ GDestroyNotify destroy);