return TRUE;
void Gtk_tree_view_get_visible_rect(int ARI, ei_x_buff *XBUF, char *B, int *I){  GtkTreeView* object;  GdkRectangle* visible_rect;  /* no return value */  if ( ! gn_check_arity(XBUF, 2, ARI) ) return;  if ( ! gn_get_arg_object(XBUF, B, I, GTK_TYPE_TREE_VIEW, (GObject**)&object) ) return;  if ( ! gn_get_arg_struct(XBUF, B, I, "GdkRectangle", (void**)&visible_rect) ) return;  gtk_tree_view_get_visible_rect(object, visible_rect);  gn_put_void(XBUF);}