diff options
Diffstat (limited to 'gtk/gtktreemodel.c')
| -rw-r--r-- | gtk/gtktreemodel.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gtk/gtktreemodel.c b/gtk/gtktreemodel.c index c8cc7b2dad..0d0a4920e4 100644 --- a/gtk/gtktreemodel.c +++ b/gtk/gtktreemodel.c @@ -1173,10 +1173,10 @@ gtk_tree_model_iter_next (GtkTreeModel *tree_model, * gtk_tree_model_iter_children: * @tree_model: A #GtkTreeModel. * @iter: The new #GtkTreeIter to be set to the child. - * @parent: The #GtkTreeIter, or %NULL + * @parent: (allow-none): The #GtkTreeIter, or %NULL * - * Sets @iter to point to the first child of @parent. If @parent has no - * children, %FALSE is returned and @iter is set to be invalid. @parent + * Sets @iter to point to the first child of @parent. If @parent has no + * children, %FALSE is returned and @iter is set to be invalid. @parent * will remain a valid node after this function has been called. * * If @parent is %NULL returns the first node, equivalent to @@ -1229,7 +1229,7 @@ gtk_tree_model_iter_has_child (GtkTreeModel *tree_model, /** * gtk_tree_model_iter_n_children: * @tree_model: A #GtkTreeModel. - * @iter: The #GtkTreeIter, or %NULL. + * @iter: (allow-none): The #GtkTreeIter, or %NULL. * * Returns the number of children that @iter has. As a special case, if @iter * is %NULL, then the number of toplevel nodes is returned. @@ -1254,7 +1254,7 @@ gtk_tree_model_iter_n_children (GtkTreeModel *tree_model, * gtk_tree_model_iter_nth_child: * @tree_model: A #GtkTreeModel. * @iter: The #GtkTreeIter to set to the nth child. - * @parent: The #GtkTreeIter to get the child from, or %NULL. + * @parent: (allow-none): The #GtkTreeIter to get the child from, or %NULL. * @n: Then index of the desired child. * * Sets @iter to be the child of @parent, using the given index. The first |