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/* This file is part of GNU Radius
Copyright (C) 2003 Free Software Foundation, Inc.
Written by Sergey Poznyakoff
GNU Radius 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 of the License, or
(at your option) any later version.
GNU Radius is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Radius; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#ifndef LIST_H
#define LIST_H
typedef struct list RAD_LIST;
typedef struct iterator ITERATOR;
typedef int (*list_iterator_t)(void *item, void *data);
typedef int (*list_comp_t)(const void *, const void *);
RAD_LIST *list_create();
void list_destroy(RAD_LIST **list, list_iterator_t free, void *data);
void list_iterate(RAD_LIST *list, list_iterator_t itr, void *data);
void *list_item(RAD_LIST *list, size_t n);
size_t list_count(RAD_LIST *list);
void list_append(RAD_LIST *list, void *data);
void list_prepend(RAD_LIST *list, void *data);
int list_insert_sorted(struct list *list, void *data, list_comp_t cmp);
void *list_locate(RAD_LIST *list, void *data, list_comp_t cmp);
void *list_remove(RAD_LIST *list, void *data, list_comp_t cmp);
void *iterator_current(ITERATOR *ip);
ITERATOR *iterator_create(RAD_LIST *list);
void iterator_destroy(ITERATOR **ip);
void *iterator_first(ITERATOR *ip);
void *iterator_next(ITERATOR *ip);
#endif
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