Add gtk_tree_selection_get_select_function().

* gtk/gtktreeselection.[ch] (gtk_tree_selection_get_select_function): new
function.
* gtk/gtk.symbols: add new function.

svn path=/trunk/; revision=20527

1 files changed, 18 insertions, 0 deletions

diff --git a/gtk/gtktreeselection.c b/gtk/gtktreeselection.c
index 130c14d658..e52ef90959 100644
--- a/gtk/gtktreeselection.c
+++ b/gtk/gtktreeselection.c
@@ -275,6 +275,24 @@ gtk_tree_selection_set_select_function (GtkTreeSelection     *selection,
 }
 
 /**
+ * gtk_tree_selection_get_select_function:
+ * @selection: A #GtkTreeSelection.
+ *
+ * Returns the current selection function.
+ *
+ * Return value: The function.
+ *
+ * Since: GSEAL-branch
+ **/
+GtkTreeSelectionFunc
+gtk_tree_selection_get_select_function (GtkTreeSelection *selection)
+{
+  g_return_val_if_fail (GTK_IS_TREE_SELECTION (selection), NULL);
+
+  return selection->user_func;
+}
+
+/**
  * gtk_tree_selection_get_user_data:
  * @selection: A #GtkTreeSelection.
  *