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51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
// Copyright 2020 Dolphin Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <string>
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#include <variant>
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#include "Core/HW/GCMemcard/GCMemcard.h"
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namespace Memcard
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{
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bool HasSameIdentity(const DEntry& lhs, const DEntry& rhs);
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// Check if any two given savefiles have the same identity.
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bool HasDuplicateIdentity(const std::vector<Savefile>& savefiles);
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enum class ReadSavefileErrorCode
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{
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OpenFileFail,
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IOError,
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DataCorrupted,
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};
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// Reads a GameCube memory card savefile from a file.
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// Supported formats are GCI, GCS (GameShark), and SAV (MaxDrive).
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std::variant<ReadSavefileErrorCode, Savefile> ReadSavefile(const std::string& filename);
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enum class SavefileFormat
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{
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GCI,
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GCS,
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SAV,
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};
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// Writes a GameCube memory card savefile to a file.
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bool WriteSavefile(const std::string& filename, const Savefile& savefile, SavefileFormat format);
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// Generates a filename (without extension) for the given directory entry.
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std::string GenerateFilename(const DEntry& entry);
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// Returns the expected extension for a filename in the given format. Includes the leading dot.
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std::string GetDefaultExtension(SavefileFormat format);
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// Reads multiple savefiles from a card. Returns empty vector if even a single file can't be read.
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std::vector<Savefile> GetSavefiles(const GCMemcard& card, const std::vector<u8>& file_indices);
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// Gets the total amount of blocks the given saves use.
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size_t GetBlockCount(const std::vector<Savefile>& savefiles);
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} // namespace Memcard
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