tree_const
tree_const(buf, 1));
tree_const((unsigned char *)val,
tree_const((unsigned char *)val,
tree = tree_concat(tree, tree_const(buf, 4));
tree = tree_concat(tree, tree_const(buf, 2));
tree = tree_concat(tree, tree_const(buf, 1));
tree = tree_concat(tree, tree_const(buf, 1));
tree = tree_concat(tree, tree_const(&cprefix,
tree = tree_concat(tree, tree_const(
rv = tree_const(buf, bufn);
rv = tree_const(h->h_addr_list[0], h->h_length);
rv = tree_const(addr, len);
struct tree *tree_const(unsigned char *, int);