interactive: Do not close stderr in i9e_close().

[paraslash.git] / buffer_tree.h

diff --git a/buffer_tree.h b/buffer_tree.h
index a9890b9854b5bce2fce731a19d6cc44ba538c442..b0817759ee145dfd4ef7bb9ddcb5412b6d00b0fd 100644 (file)
--- a/buffer_tree.h
+++ b/buffer_tree.h
@@ -182,9 +182,9 @@ void btr_copy(const void *src, size_t n, struct btr_pool *btrp,
        struct btr_node *btrn);
 
 struct btr_node *btr_new_node(struct btr_node_description *bnd);
-void btr_remove_node(struct btr_node *btrn);
-void btr_free_node(struct btr_node *btrn);
+void btr_remove_node(struct btr_node **btrnp);
 void btr_add_output(char *buf, size_t size, struct btr_node *btrn);
+void btr_add_output_dont_free(const 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);