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fa59af905c
git-svn-id: file:///Volumes/Transfer/gigaleak_20231201/2020-05-23%20-%20ctr.7z%20+%20svn_v1.068.zip/ctr/svn/ctr_Repair@548 385bec56-5757-e545-9c3a-d8741f4650f1
482 lines
16 KiB
C++
482 lines
16 KiB
C++
/*---------------------------------------------------------------------------*
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Project: Horizon
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File: NandSavedataChecker.cpp
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Copyright 2009 Nintendo. All rights reserved.
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These coded instructions, statements, and computer programs contain
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proprietary information of Nintendo of America Inc. and/or Nintendo
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Company Ltd., and are protected by Federal copyright law. They may
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Rev$
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*---------------------------------------------------------------------------*/
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#include <nn/fs/fs_ApiSysSaveData.h>
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#include <nn/fs/fs_ApiSharedExtSaveData.h>
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#include "SavedataChecker.h"
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#include "CommonLogger.h"
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#include "FileTransfer.h"
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#include "FileName.h"
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namespace ConsoleBackup
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{
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SavedataCheckerBase::SavedataCheckerBase(void* buf, size_t size) :
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m_Buf(buf), m_Bufsize(size), m_CalculatedFileSize(0), m_TotalReadSize(0), m_CheckErrorOccured(false)
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{
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}
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SavedataCheckerBase::~SavedataCheckerBase()
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{
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NN_LOG("m_TotalReadSize = %lld\n", m_TotalReadSize);
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}
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nn::Result SavedataCheckerBase::CleanUpFilesRecursively(bool* metaDataCrashed, bool* modified, std::string baseName,
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std::wstring currentDirectory, bool erase)
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{
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nn::fs::Directory dir;
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nn::fs::DirectoryEntry entry;
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nn::Result result;
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NN_LOG("%s\n", common::GetCharStr(currentDirectory.c_str()));
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result = dir.TryInitialize(currentDirectory.c_str());
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if (result.IsFailure())
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{
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COMMON_LOGGER_WARN(
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"Error: %s/%s\n", baseName.c_str(), common::GetCharStr(GetFilePathWithoutArchive(currentDirectory).c_str()));
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m_CheckErrorOccured = true;
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COMMON_LOGGER_RESULT_IF_FAILED(result);
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if (erase)
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{
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*metaDataCrashed = true;
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}
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return result;
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}
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for (;;)
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{
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s32 numRead;
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result = dir.TryRead(&numRead, &entry, 1);
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if (result.IsFailure())
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{
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dir.Finalize();
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COMMON_LOGGER_WARN(
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"Error: %s/%s\n", baseName.c_str(), common::GetCharStr(GetFilePathWithoutArchive(currentDirectory).c_str()));
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m_CheckErrorOccured = true;
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COMMON_LOGGER_RESULT_IF_FAILED(result);
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if (erase)
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{
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*metaDataCrashed = true;
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}
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// ディレクトリの読み取りエラーなので再度読み取ってもエラーになる
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return result;
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}
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if(numRead == 0)
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{
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break;
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}
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if (std::wcscmp(entry.entryName, L".") == 0 || std::wcscmp(entry.entryName, L"..") == 0)
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{
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continue;
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}
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// ディレクトリの場合
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if (entry.attributes.isDirectory)
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{
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result = CleanUpFilesRecursively(metaDataCrashed, modified, baseName,
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currentDirectory + std::wstring(entry.entryName) + std::wstring(L"/"), erase);
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if(erase && result.IsFailure())
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{
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return result;
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}
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}
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// ファイルの場合
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else
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{
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nn::fs::FileInputStream file;
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std::wstring filePath = (currentDirectory + std::wstring(entry.entryName)).c_str();
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const wchar_t* path = filePath.c_str();
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NN_LOG("%s\n", common::GetCharStr(path));
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result = file.TryInitialize(path);
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if(result.IsFailure())
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{
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COMMON_LOGGER_RESULT_IF_FAILED(result);
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const bool silent = IsForceDeleteFile(common::GetCharStr(entry.entryName));
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if(!silent)
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{
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COMMON_LOGGER_WARN("Error: %s/%s\n", baseName.c_str(), common::GetCharStr(GetFilePathWithoutArchive(filePath).c_str()));
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m_CheckErrorOccured = true;
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COMMON_LOGGER_RESULT_IF_FAILED(result);
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}
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if (erase || silent)
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{
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if(!silent)
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{
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COMMON_LOGGER_WARN("Deleting: %s/%s\n", baseName.c_str(), common::GetCharStr(GetFilePathWithoutArchive(filePath).c_str()));
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}
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result = nn::fs::TryDeleteFile(path);
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*modified = true;
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}
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continue;
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}
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for (;;)
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{
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s32 readSize;
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result = file.TryRead(&readSize, m_Buf, m_Bufsize);
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if(result.IsFailure())
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{
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COMMON_LOGGER_RESULT_IF_FAILED(result);
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const bool silent = IsForceDeleteFile(common::GetCharStr(entry.entryName));
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if(!silent)
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{
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COMMON_LOGGER_WARN("Error: %s/%s\n", baseName.c_str(), common::GetCharStr(GetFilePathWithoutArchive(filePath).c_str()));
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m_CheckErrorOccured = true;
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COMMON_LOGGER_RESULT_IF_FAILED(result);
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}
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m_TotalReadSize += file.GetSize();
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file.Finalize();
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if (erase || silent)
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{
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if(!silent)
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{
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COMMON_LOGGER_WARN("Deleting: %s/%s\n", baseName.c_str(), common::GetCharStr(GetFilePathWithoutArchive(filePath).c_str()));
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}
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result = nn::fs::TryDeleteFile(path);
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COMMON_LOGGER_RESULT_IF_FAILED(result);
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*modified = true;
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}
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break;
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}
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else
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{
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m_TotalReadSize += readSize;
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}
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if(readSize == 0)
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{
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break;
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}
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}
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}
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}
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return nn::ResultSuccess();
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}
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nn::Result SavedataCheckerBase::GetFileSize(std::wstring currentDirectory)
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{
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return common::CalculateFileSizeRecursively(currentDirectory, m_CalculatedFileSize);
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}
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s64 SavedataCheckerBase::GetCalculatedSize()
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{
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return m_CalculatedFileSize;
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}
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s64 SavedataCheckerBase::GetTotalReadSize()
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{
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return m_TotalReadSize;
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}
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bool SavedataCheckerBase::GetCheckErrorOccured()
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{
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return m_CheckErrorOccured;
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}
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std::wstring SavedataCheckerBase::GetFilePathWithoutArchive(std::wstring path)
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{
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std::wstring::size_type pos = path.find(L":/");
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if(pos != std::wstring::npos)
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{
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return path.substr(pos + sizeof(L""));
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}
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else
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{
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return path;
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}
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}
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bool SavedataCheckerBase::IsForceDeleteFile(const char* name)
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{
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return std::strcmp(common::BASHOTORYA_FILE_NAME, name) == 0;
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}
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NandSavedataChecker::NandSavedataChecker()
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{
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// TODO 自動生成されたコンストラクター・スタブ
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}
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NandSavedataChecker::NandSavedataChecker(void* buf, size_t size) : m_Buf(buf), m_Bufsize(size)
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{
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m_pSharedExtSaveChecker = new SharedExtSavedataChecker(buf, size);
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m_pSysSaveChecker = new SystemSavedataChecker(buf, size);
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}
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NandSavedataChecker::~NandSavedataChecker()
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{
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delete m_pSharedExtSaveChecker;
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delete m_pSysSaveChecker;
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}
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nn::Result NandSavedataChecker::CleanUp(bool erase)
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{
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nn::Result result;
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m_pSharedExtSaveChecker->CalculateFileSize();
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m_pSysSaveChecker->CalculateFileSize();
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result = m_pSharedExtSaveChecker->CleanUp(erase);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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result = m_pSysSaveChecker->CleanUp(erase);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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return nn::ResultSuccess();
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}
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s64 NandSavedataChecker::GetProgress()
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{
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if (m_pSharedExtSaveChecker->GetCalculatedSize() == 0 || m_pSysSaveChecker->GetCalculatedSize() == 0)
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{
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return 0;
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}
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else
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{
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return (m_pSharedExtSaveChecker->GetTotalReadSize() + m_pSysSaveChecker->GetTotalReadSize()) * 100
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/ (m_pSharedExtSaveChecker->GetCalculatedSize() + m_pSysSaveChecker->GetCalculatedSize());
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}
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}
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bool NandSavedataChecker::GetCheckErrorOccured()
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{
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return m_pSharedExtSaveChecker->GetCheckErrorOccured() || m_pSysSaveChecker->GetCheckErrorOccured();
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}
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SystemSavedataChecker::SystemSavedataChecker()
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{
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}
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SystemSavedataChecker::SystemSavedataChecker(void* buf, size_t size) : SavedataCheckerBase(buf, size)
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{
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}
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SystemSavedataChecker::~SystemSavedataChecker()
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{
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}
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nn::Result SystemSavedataChecker::CleanUp(bool erase)
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{
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nn::Result result;
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std::wstring currentDirectory;
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for (s32 i = 0; i < SYSTEM_SAVE_DATA_NUM; i++)
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{
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bool metaDataCrashed = false;
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bool modified = false;
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// SPIDERのスキップ
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if(SYSTEM_SAVEDATA_COUPLE_LIST[i].id == 0x00020088 ||
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SYSTEM_SAVEDATA_COUPLE_LIST[i].id == 0x0002009d ||
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SYSTEM_SAVEDATA_COUPLE_LIST[i].id == 0x00020094)
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{
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NN_LOG("Skip SPIDER\n");
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continue;
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}
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result = nn::fs::MountSystemSaveData(SYSTEM_SAVEDATA_ARCHIVE_NAME, SYSTEM_SAVEDATA_COUPLE_LIST[i].id );
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if (result.IsFailure())
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{
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if(result <= nn::fs::ResultVerificationFailed())
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{
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NN_LOG("Mount Error: %s\n", SYSTEM_SAVEDATA_COUPLE_LIST[i].name.c_str());
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COMMON_LOGGER_WARN(
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"Error: %s/\n", SYSTEM_SAVEDATA_COUPLE_LIST[i].name.c_str());
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m_CheckErrorOccured = true;
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COMMON_LOGGER_RESULT_IF_FAILED(result);
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if (erase)
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{
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COMMON_LOGGER_WARN(
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"Deleting: %s/\n", SYSTEM_SAVEDATA_COUPLE_LIST[i].name.c_str());
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// 削除する
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result = nn::fs::DeleteSystemSaveData(SYSTEM_SAVEDATA_COUPLE_LIST[i].id);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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}
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}
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}
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else
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{
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NN_LOG("Mount %s\n", SYSTEM_SAVEDATA_COUPLE_LIST[i].name.c_str());
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// ファイルを個別にチェックする
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result = CleanUpFilesRecursively(&metaDataCrashed, &modified, SYSTEM_SAVEDATA_COUPLE_LIST[i].name.c_str(), L"ssave:/", erase);
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// メタデータエラーの場合は一旦アンマウントしてからアーカイブごと削除
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if (erase && metaDataCrashed)
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{
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// 削除する
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COMMON_LOGGER_WARN( "Deleting: %s/\n", SYSTEM_SAVEDATA_COUPLE_LIST[i].name.c_str());
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result = nn::fs::Unmount(SYSTEM_SAVEDATA_ARCHIVE_NAME);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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result = nn::fs::DeleteSystemSaveData(SYSTEM_SAVEDATA_COUPLE_LIST[i].id);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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continue;
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}
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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if(modified)
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{
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result = nn::fs::CommitSystemSaveData(SYSTEM_SAVEDATA_ARCHIVE_NAME);
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}
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result = nn::fs::Unmount(SYSTEM_SAVEDATA_ARCHIVE_NAME);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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}
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}
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return nn::ResultSuccess();
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}
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nn::Result SystemSavedataChecker::CalculateFileSize()
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{
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nn::Result result;
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for (s32 i = 0; i < SYSTEM_SAVE_DATA_NUM; i++)
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{
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result = nn::fs::MountSystemSaveData(SYSTEM_SAVEDATA_ARCHIVE_NAME, SYSTEM_SAVEDATA_COUPLE_LIST[i].id );
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if (result.IsSuccess())
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{
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result = GetFileSize(L"ssave:/");
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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result = nn::fs::Unmount(SYSTEM_SAVEDATA_ARCHIVE_NAME);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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}
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}
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NN_LOG("CalculatedFileSize = %lld\n", m_CalculatedFileSize);
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return result;
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}
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SharedExtSavedataChecker::SharedExtSavedataChecker()
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{
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}
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SharedExtSavedataChecker::SharedExtSavedataChecker(void* buf, size_t size) : SavedataCheckerBase(buf, size)
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{
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}
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SharedExtSavedataChecker::~SharedExtSavedataChecker()
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{
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}
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nn::Result SharedExtSavedataChecker::CleanUp(bool erase)
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{
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nn::Result result;
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const size_t ARRAY_SIZE = 256;
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s32 numId;
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bit32 IdArray[ARRAY_SIZE];
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result = nn::fs::EnumerateSharedExtSaveData(&numId, IdArray, ARRAY_SIZE);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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NN_LOG_DEBUG("ExtData num = %d\n", numId);
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for (s32 i = 0; i < numId; i++ )
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{
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bool metaDataCrashed = false;
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bool modified = false;
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char baseName[10];
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nn::nstd::TSNPrintf(baseName, sizeof(baseName), "%X", IdArray[i]);
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result = nn::fs::MountSharedExtSaveData(SHARED_EXT_SAVEDATA_ARCHIVE_NAME, IdArray[i]);
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if (result.IsSuccess())
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{
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NN_LOG("Mount %x\n", IdArray[i]);
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// アーカイブ内のファイル・ディレクトリをチェックする
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result = CleanUpFilesRecursively(&metaDataCrashed, &modified, baseName, L"shext:/", erase);
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// メタデータが壊れていた場合はアンマウントしてから削除する
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if(erase && metaDataCrashed)
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{
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COMMON_LOGGER_WARN("Deleting %x/\n", IdArray[i]);
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result = nn::fs::Unmount(SHARED_EXT_SAVEDATA_ARCHIVE_NAME);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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result = nn::fs::DeleteSharedExtSaveData(IdArray[i]);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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continue;
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}
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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result = nn::fs::Unmount(SHARED_EXT_SAVEDATA_ARCHIVE_NAME);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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}
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else
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{
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// アーカイブごと削除する
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if(result <= nn::fs::ResultVerificationFailed())
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{
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NN_LOG("Mount Error: %x\n", IdArray[i]);
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COMMON_LOGGER_WARN("Error: %x/\n", IdArray[i]);
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m_CheckErrorOccured = true;
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COMMON_LOGGER_RESULT_IF_FAILED(result);
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if (erase)
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{
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COMMON_LOGGER_WARN("Deleting %x/\n", IdArray[i]);
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result = nn::fs::DeleteSharedExtSaveData(IdArray[i]);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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}
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}
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}
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}
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return nn::ResultSuccess();
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}
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nn::Result SharedExtSavedataChecker::CalculateFileSize()
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{
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nn::Result result;
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const size_t ARRAY_SIZE = 256;
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s32 numId;
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bit32 IdArray[ARRAY_SIZE];
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result = nn::fs::EnumerateSharedExtSaveData(&numId, IdArray, ARRAY_SIZE);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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NN_LOG_DEBUG("ExtData num = %d\n", numId);
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for (s32 i = 0; i < numId; i++ )
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{
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result = nn::fs::MountSharedExtSaveData(SHARED_EXT_SAVEDATA_ARCHIVE_NAME, IdArray[i]);
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if (result.IsSuccess())
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{
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result = GetFileSize(L"shext:/");
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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result = nn::fs::Unmount(SHARED_EXT_SAVEDATA_ARCHIVE_NAME);
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COMMON_LOGGER_RETURN_RESULT_IF_FAILED(result);
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}
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}
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NN_LOG("CalculatedFileSize = %lld\n", m_CalculatedFileSize);
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return nn::ResultSuccess();
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}
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} /* namespace ConsoleBackup */
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