buffer_tree.h

   1
   2 struct btr_node;
   3
   4 struct btr_node *btr_new_node(char *name, struct btr_node *parent);
   5 void btr_del_node(struct btr_node *btrn);
   6 void btr_add_output(char *buf, size_t size, struct btr_node *btrn);
   7 bool btr_is_leaf_node(struct btr_node *btrn);
   8 size_t btr_bytes_pending(struct btr_node *btrn);
   9 size_t btr_get_input_queue_size(struct btr_node *btrn);
  10 bool btr_no_parent(struct btr_node *btrn);
  11 size_t btr_next_buffer(struct btr_node *btrn, char **bufp);
  12 void btr_consume(struct btr_node *btrn, size_t numbytes);