/* Sequential list data type backed by another list.
- Copyright (C) 2006 Free Software Foundation, Inc.
+ Copyright (C) 2006-2008 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2006.
- This program is free software; you can redistribute it and/or modify
+ 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
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
gl_sublist_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)
{
/* Shouldn't be called. */
gl_sublist_create_fill (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,
size_t count, const void **contents)
{
return gl_list_get_at (list->whole, list->start + index);
}
+static void
+gl_sublist_node_set_value (gl_list_t list, gl_list_node_t node, const void *elt)
+{
+ uintptr_t index = NODE_TO_INDEX (node);
+ if (!(index < list->end - list->start))
+ /* Invalid argument. */
+ abort ();
+ gl_list_set_at (list->whole, list->start + index, elt);
+}
+
static gl_list_node_t
gl_sublist_next_node (gl_list_t list, gl_list_node_t node)
{
gl_sublist_create_fill,
gl_sublist_size,
gl_sublist_node_value,
+ gl_sublist_node_set_value,
gl_sublist_next_node,
gl_sublist_previous_node,
gl_sublist_get_at,
list->base.vtable = &gl_sublist_list_implementation;
list->base.equals_fn = whole_list->base.equals_fn; /* actually unused */
list->base.hashcode_fn = whole_list->base.hashcode_fn; /* actually unused */
+ list->base.dispose_fn = whole_list->base.dispose_fn; /* actually unused */
list->base.allow_duplicates = whole_list->base.allow_duplicates; /* unused */
if (whole_list->base.vtable == &gl_sublist_list_implementation)
{