/*******************************************************************************
** This file is provided under a dual BSD/GPLv2 license.  When using or
** redistributing this file, you may do so under either license.
**
** GPL LICENSE SUMMARY
**
** Copyright (c) 2013 Intel Corporation All Rights Reserved
**
** This program is free software; you can redistribute it and/or modify it under
** the terms of version 2 of the GNU General Public License as published by the
** Free Software Foundation.
**
** This program 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
** this program; if not, write to the Free Software  Foundation, Inc.,
** 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
** The full GNU General Public License is included in this distribution in the
** file called LICENSE.GPL.
**
** BSD LICENSE
**
** Copyright (c) 2013 Intel Corporation All Rights Reserved
**
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are met:
**
** * Redistributions of source code must retain the above copyright notice, this
**   list of conditions and the following disclaimer.
** * 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.
** * Neither the name of Intel Corporation nor the names of its contributors may
**   be used to endorse or promote products derived from this software without
**   specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER 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
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** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
** POSSIBILITY OF SUCH DAMAGE.
**
*******************************************************************************/

#ifndef _ESIF_HASH_TABLE_H_
#define _ESIF_HASH_TABLE_H_

#include "esif.h"
#include "esif_link_list.h"

struct esif_hash_table {
	u32  size;
	struct esif_link_list **table;
};

#ifdef __cplusplus
extern "C" {
#endif

struct esif_hash_table *esif_hash_table_create (u32 size);
void esif_hash_table_destroy(struct esif_hash_table *hash_table_ptr);

struct esif_link_list *esif_hash_table_get_item(u8 *key_ptr,
						u32 key_length,
						struct esif_hash_table *hash_table_ptr);

enum esif_rc esif_hash_table_put_item(u8 *key_ptr,
				      u32 key_length,
				      void *item_ptr,
				      struct esif_hash_table *hash_table_ptr);

/* Init */
enum esif_rc esif_hash_table_init (void);
void esif_hash_table_exit (void);

#ifdef __cplusplus
}
#endif

#ifdef ESIF_ATTR_USER
typedef struct esif_hash_table EsifHashTable, *EsifHashTablePtr,
	**EsifHashTablePtrLocation;
#endif

#endif /* _ESIF_HASH_TABLE_H_ */

/*****************************************************************************/
/*****************************************************************************/
/*****************************************************************************/