/* A splay-tree datatype.
- Copyright (C) 1998 Free Software Foundation, Inc.
+ Copyright (C) 1998, 2000 Free Software Foundation, Inc.
Contributed by Mark Mitchell (mark@markmitchell.com).
This file is part of GNU CC.
PARAMS((splay_tree,
splay_tree_key,
splay_tree_value));
+extern void splay_tree_remove PARAMS((splay_tree,
+ splay_tree_key));
extern splay_tree_node splay_tree_lookup
PARAMS((splay_tree,
splay_tree_key));
+extern splay_tree_node splay_tree_predecessor
+ PARAMS((splay_tree,
+ splay_tree_key));
+extern splay_tree_node splay_tree_successor
+ PARAMS((splay_tree,
+ splay_tree_key));
extern int splay_tree_foreach PARAMS((splay_tree,
splay_tree_foreach_fn,
void*));