ct_delete_node 63 third_party/bintrees/bintrees/ctrees.c ct_delete_node(root); ct_delete_node 194 third_party/bintrees/bintrees/ctrees.c ct_delete_node(node); ct_delete_node 447 third_party/bintrees/bintrees/ctrees.c ct_delete_node(q); ct_delete_node 610 third_party/bintrees/bintrees/ctrees.c ct_delete_node(it); ct_delete_node 629 third_party/bintrees/bintrees/ctrees.c ct_delete_node(heir);