mirror of
https://github.com/MrUnknownDE/OpenIris-ESPIDF.git
synced 2026-04-22 07:53:45 +02:00
88 lines
2.8 KiB
C++
88 lines
2.8 KiB
C++
// source: https://github.com/espressif/arduino-esp32/blob/master/libraries/Preferences/src/Preferences.h
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// ported by: Lorow, do not trust this please
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#pragma once
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#ifndef PREFERENCES_HPP
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#define PREFERENCES_HPP
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#include <cstdint>
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#include <string>
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#include <cstring>
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#include <cmath>
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#include "esp_log.h"
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#include "nvs_flash.h"
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#include "nvs.h"
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typedef enum
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{
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PT_I8,
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PT_U8,
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PT_I16,
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PT_U16,
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PT_I32,
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PT_U32,
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PT_I64,
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PT_U64,
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PT_STR,
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PT_BLOB,
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PT_INVALID
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} PreferenceType;
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class Preferences
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{
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protected:
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uint32_t _handle;
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bool _started;
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bool _readOnly;
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public:
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Preferences();
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~Preferences();
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bool begin(const char *name, bool readOnly = false, const char *partition_label = nullptr);
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void end();
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bool clear();
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bool remove(const char *key);
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size_t putChar(const char *key, int8_t value);
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size_t putUChar(const char *key, uint8_t value);
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size_t putShort(const char *key, int16_t value);
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size_t putUShort(const char *key, uint16_t value);
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size_t putInt(const char *key, int32_t value);
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size_t putUInt(const char *key, uint32_t value);
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size_t putLong(const char *key, int32_t value);
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size_t putULong(const char *key, uint32_t value);
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size_t putLong64(const char *key, int64_t value);
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size_t putULong64(const char *key, uint64_t value);
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size_t putFloat(const char *key, float_t value);
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size_t putDouble(const char *key, double_t value);
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size_t putBool(const char *key, bool value);
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size_t putString(const char *key, const char *value);
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size_t putString(const char *key, std::string value);
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size_t putBytes(const char *key, const void *value, size_t len);
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bool isKey(const char *key);
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PreferenceType getType(const char *key);
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int8_t getChar(const char *key, int8_t defaultValue = 0);
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uint8_t getUChar(const char *key, uint8_t defaultValue = 0);
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int16_t getShort(const char *key, int16_t defaultValue = 0);
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uint16_t getUShort(const char *key, uint16_t defaultValue = 0);
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int32_t getInt(const char *key, int32_t defaultValue = 0);
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uint32_t getUInt(const char *key, uint32_t defaultValue = 0);
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int32_t getLong(const char *key, int32_t defaultValue = 0);
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uint32_t getULong(const char *key, uint32_t defaultValue = 0);
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int64_t getLong64(const char *key, int64_t defaultValue = 0);
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uint64_t getULong64(const char *key, uint64_t defaultValue = 0);
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float_t getFloat(const char *key, float_t defaultValue = NAN);
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double_t getDouble(const char *key, double_t defaultValue = NAN);
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bool getBool(const char *key, bool defaultValue = false);
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size_t getString(const char *key, char *value, size_t maxLen);
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std::string getString(const char *key, std::string defaultValue = std::string());
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size_t getBytesLength(const char *key);
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size_t getBytes(const char *key, void *buf, size_t maxLen);
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size_t freeEntries();
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};
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#endif
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