vss: need_audio_header(): Change return value to bool.

[paraslash.git] / buffer_tree.h

diff --git a/buffer_tree.h b/buffer_tree.h
index 549f95a224e1ede3ec8e5344d8beb87f3fb88e31..8bc8e6029c841482bdfb8c5a01e0c4fc1d2b404e 100644 (file)
--- a/buffer_tree.h
+++ b/buffer_tree.h
@@ -202,3 +202,4 @@ int btr_node_status(struct btr_node *btrn, size_t min_iqs,
                enum btr_node_type type);
 void btr_get_node_start(struct btr_node *btrn, struct timeval *tv);
 struct btr_node *btr_search_node(const char *name, struct btr_node *root);
+void btr_drain(struct btr_node *btrn);