gl_tree_add_node_before 289 maint/gnulib/lib/gl_anytree_oset.h gl_tree_add_node_before (set, node, old_node); gl_tree_add_node_before 384 maint/gnulib/lib/gl_avltree_ordered.h gl_tree_add_node_before (container, node, new_node); gl_tree_add_node_before 604 maint/gnulib/lib/gl_rbtree_ordered.h gl_tree_add_node_before (container, node, new_node);