/*
 * Copyright (c) 2006-2021, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2025-12-01     Administrator       the first version
 */
#ifndef APPLICATIONS_INI_INI_H_
#define APPLICATIONS_INI_INI_H_

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>

#define MAX_LINE_LENGTH 256
#define MAX_KEY_LENGTH 64
#define MAX_VALUE_LENGTH 128
#define MAX_SECTION_LENGTH 64

typedef struct {
    char key[MAX_KEY_LENGTH];
    char value[MAX_VALUE_LENGTH];
} INI_Entry;

typedef struct {
    char section[MAX_SECTION_LENGTH];
    INI_Entry *entries;
    int entry_count;
    int entry_capacity;
} INI_Section;

typedef struct {
    INI_Section *sections;
    int section_count;
    int section_capacity;
} INI_File;

extern INI_File* ini_init();
extern void ini_free(INI_File *ini);
extern int ini_parse(INI_File *ini, const char *filename);
extern int ini_set_value(INI_File *ini, const char *section, const char *key, const char *value);
extern int ini_save(INI_File *ini, const char *filename);
extern int ini_delete_key(INI_File *ini, const char *section, const char *key);
extern char* ini_get_value(INI_File *ini, const char *section, const char *key,char *def);
extern int ini_get_int(INI_File *ini, const char *section, const char *key, int default_value);
extern double ini_get_double(INI_File *ini, const char *section, const char *key, double default_value);
extern int ini_get_bool(INI_File *ini, const char *section, const char *key, int default_value);

#endif /* APPLICATIONS_INI_INI_H_ */