btr: Rename btr_bytes_pending() and make it public.

[paraslash.git] / buffer_tree.h

diff --git a/buffer_tree.h b/buffer_tree.h
index f8fed361f368a44084f2880b2ce4a1b0214f5a3a..8d7a964988e95b44ca7a13a729dbbaaf24bfc37f 100644 (file)
--- a/buffer_tree.h
+++ b/buffer_tree.h
@@ -180,6 +180,7 @@ void btr_remove_node(struct btr_node *btrn);
 void btr_free_node(struct btr_node *btrn);
 void btr_add_output(char *buf, size_t size, struct btr_node *btrn);
 size_t btr_get_input_queue_size(struct btr_node *btrn);
+size_t btr_get_output_queue_size(struct btr_node *btrn);
 bool btr_no_parent(struct btr_node *btrn);
 size_t btr_next_buffer(struct btr_node *btrn, char **bufp);
 void btr_consume(struct btr_node *btrn, size_t numbytes);