generic_filter_pre_select(): Fix off-by-one.

[paraslash.git] / buffer_tree.h

diff --git a/buffer_tree.h b/buffer_tree.h
index 468b10d1d5a5c9ffaf815e14431baa56d6dcfe04..785cd27219cafbd1306f3d49269522b0142aa39e 100644 (file)
--- a/buffer_tree.h
+++ b/buffer_tree.h
@@ -19,4 +19,8 @@ int btr_exec_up(struct btr_node *btrn, const char *command, char **value_result)
 void btr_splice_out_node(struct btr_node *btrn);
 void btr_pushdown(struct btr_node *btrn);
 void *btr_context(struct btr_node *btrn);
-int btr_merge(struct btr_node *btrn);
+void btr_merge(struct btr_node *btrn, size_t dest_size);
+bool btr_eof(struct btr_node *btrn);
+void btr_log_tree(struct btr_node *btrn, int loglevel);
+int btr_pushdown_one(struct btr_node *btrn);
+bool btr_inplace_ok(struct btr_node *btrn);