/* Sequential list data type implemented by a binary tree.
- Copyright (C) 2006 Free Software Foundation, Inc.
+ Copyright (C) 2006-2007 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2006.
This program is free software; you can redistribute it and/or modify
gl_tree_create_empty (gl_list_implementation_t implementation,
gl_listelement_equals_fn equals_fn,
gl_listelement_hashcode_fn hashcode_fn,
+ gl_listelement_dispose_fn dispose_fn,
bool allow_duplicates)
{
struct gl_list_impl *list = XMALLOC (struct gl_list_impl);
list->base.vtable = implementation;
list->base.equals_fn = equals_fn;
list->base.hashcode_fn = hashcode_fn;
+ list->base.dispose_fn = dispose_fn;
list->base.allow_duplicates = allow_duplicates;
#if WITH_HASHTABLE
list->table_size = 11;
if (!stack_ptr->rightp)
break;
/* Free the current node. */
+ if (list->base.dispose_fn != NULL)
+ list->base.dispose_fn (node->value);
free (node);
}
/* Descend on right branch. */