/* Et-forest data structure implementation.
- Copyright (C) 2002, 2003, 2004, 2005, 2007, 2010
- Free Software Foundation, Inc.
+ Copyright (C) 2002-2015 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
struct et_occ *rightmost_occ; /* The rightmost occurrence. */
struct et_occ *parent_occ; /* The occurrence of the parent node. */
+
+ /* Pool allocation new operator. */
+ inline void *operator new (size_t)
+ {
+ return pool.allocate ();
+ }
+
+ /* Delete operator utilizing pool allocation. */
+ inline void operator delete (void *ptr)
+ {
+ pool.remove ((et_node *) ptr);
+ }
+
+ /* Memory allocation pool. */
+ static pool_allocator<et_node> pool;
};
struct et_node *et_new_tree (void *data);