luat_fskv.h

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/*
 * Copyright (c) 2022 OpenLuat & AirM2M
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
#ifndef LUAT_FSKV_H
#define LUAT_FSKV_H
 
#include "lfs.h"
 
 
 
int luat_fskv_init(void);
 
int luat_fskv_del(const char* key);
 
int luat_fskv_set(const char* key, void* data, size_t len);
 
int luat_fskv_size(const char* key, char buff[4]);
 
int luat_fskv_get(const char* key, void* data, size_t len);
 
int luat_fskv_clear(void);
int luat_fskv_stat(size_t *using_sz, size_t *max_sz, size_t *kv_count);
int luat_fskv_next(char* buff, size_t offset);
 
#endif