76 lines
2.7 KiB
C++
76 lines
2.7 KiB
C++
/*
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* Copyright (c) 2020.Huawei Technologies Co., Ltd. All rights reserved.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef FILEMANAGER_H
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#define FILEMANAGER_H
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#ifdef _WIN32
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#include <io.h>
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#include <direct.h>
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#include <windows.h>
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#include <shlwapi.h>
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#else
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#include <unistd.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <dirent.h>
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#include <libgen.h>
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#endif
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#include <cstring>
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#include <fstream>
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#include <algorithm>
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#include <vector>
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#include <memory>
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#include <cstdio>
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#include <iostream>
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#include <set>
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#include "CommonDataType.h"
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#include "Log.h"
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#include "ErrorCode.h"
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#ifdef _WIN32
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#define access _access
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#endif
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#define BUF_SIZE 32U // Max buffer size
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const int TWO = 2;
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static const std::string SLASH = "/"; // delimiter used to split path
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#ifndef _WIN32
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mode_t SetFileDefaultUmask();
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mode_t SetFileUmask(mode_t newUmask);
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#endif
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APP_ERROR GetRealPath(const std::string &srcPath, std::string &resolvedPath);
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APP_ERROR ExistFile(const std::string &filePath);
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std::vector<std::string> SplitPath(const std::string &str, const std::set<char> delimiters);
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APP_ERROR CreateDir(const std::string &dirPath);
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void CreateDirRecursively(const std::string &file);
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void CreateDirRecursivelyByFile(const std::string &file);
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APP_ERROR ReadFile(const std::string &filePath, RawData &fileData);
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APP_ERROR ReadFileWithOffset(const std::string &fileName, RawData &fileData, const uint32_t offset);
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APP_ERROR ReadBinaryFile(const std::string &fileName, std::shared_ptr<uint8_t> &buffShared, int &buffLength);
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std::string GetExtension(const std::string &filePath);
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std::string GetName(const std::string &filePath);
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std::string GetParent(const std::string &filePath);
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APP_ERROR ChangeDir(const std::string &dir);
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void SaveFileAppend(const std::string &fileName, const std::string &stream, const int streamLength);
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void SaveFileOverwrite(const std::string &fileName, const std::string &stream, const int streamLength);
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void CopyFile(const std::string &srcFile, const std::string &destFile);
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APP_ERROR SaveFileWithTimeStamp(std::shared_ptr<void> imageBuffer, uint32_t bufferSize, std::string folderName,
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std::string fileName, std::string fileSuffix);
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void GetCurTimeString(std::string &timeString);
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#endif
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