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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2016 by Amaury Pouly
*
* 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
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef __NVP_NWZ_H__
#define __NVP_NWZ_H__
#include "system.h"
#include "nwz-db.h"
/* get model ID */
unsigned long nwz_get_model_id(void);
/* get model NAME (ie NWZ-E463) */
const char *nwz_get_model_name(void);
/* return series (index into nwz_db) */
int nwz_get_series(void);
/* read a nvp node and return its size, if the data pointer is null, then simply
* return the size, return -1 on error */
int nwz_nvp_read(enum nwz_nvp_node_t node, void *data);
/* write a nvp node, return 0 on success and -1 on error, the size of the buffer
* must be the one returned by nwz_nvp_read */
int nwz_nvp_write(enum nwz_nvp_node_t node, void *data);
#endif /* __NVP_NWZ_H__ */
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