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/*
* Copyright 2011 Tresys Technology, LLC. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY TRESYS TECHNOLOGY, LLC ``AS IS'' AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL TRESYS TECHNOLOGY, LLC OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those
* of the authors and should not be interpreted as representing official policies,
* either expressed or implied, of Tresys Technology, LLC.
*/
#ifndef CIL_LIST_H_
#define CIL_LIST_H_
#include "cil_flavor.h"
struct cil_list {
struct cil_list_item *head;
struct cil_list_item *tail;
enum cil_flavor flavor;
};
struct cil_list_item {
struct cil_list_item *next;
enum cil_flavor flavor;
void *data;
};
#define cil_list_for_each(item, list) \
for (item = (list)->head; item != NULL; item = item->next)
void cil_list_init(struct cil_list **list, enum cil_flavor flavor);
void cil_list_destroy (struct cil_list **list, unsigned destroy_data);
void cil_list_item_init(struct cil_list_item **item);
void cil_list_item_destroy(struct cil_list_item **item, unsigned destroy_data);
void cil_list_append(struct cil_list *list, enum cil_flavor flavor, void *data);
void cil_list_prepend(struct cil_list *list, enum cil_flavor flavor, void *data);
void cil_list_remove(struct cil_list *list, enum cil_flavor flavor, void *data, unsigned destroy_data);
struct cil_list_item *cil_list_insert(struct cil_list *list, struct cil_list_item *curr, enum cil_flavor flavor, void *data);
void cil_list_append_item(struct cil_list *list, struct cil_list_item *item);
void cil_list_prepend_item(struct cil_list *list, struct cil_list_item *item);
int cil_list_contains(struct cil_list *list, void *data);
int cil_list_match_any(struct cil_list *l1, struct cil_list *l2);
#endif