gl_tree_add_node_before 340 maint/gnulib/lib/gl_avltree_ordered.h gl_tree_add_node_before (CONTAINER_T container, NODE_T node, NODE_T new_node) gl_tree_add_node_before 570 maint/gnulib/lib/gl_rbtree_ordered.h gl_tree_add_node_before (CONTAINER_T container, NODE_T node, NODE_T new_node)