hash_node_t
hash_node_t *hash_table[HASHSIZE];
static hash_node_t *
hash_node_t *node;
node = calloc(1, sizeof (hash_node_t));
add_child(hash_node_t *parent, hash_node_t *child)
hash_node_t *node;
print_all(hash_node_t *parent, int indent)
hash_node_t *node;
hash_node_t *parent, *child, *srk = NULL;