From 823740e1ffa2b3bd39f8dea8062f5c5a0d9c741b Mon Sep 17 00:00:00 2001 From: Daniel Wilhelm Date: Thu, 20 Apr 2017 16:55:28 -0600 Subject: normalize most lineendings --- zen/file_access.h | 202 +++++++++++++++++++++++++++--------------------------- 1 file changed, 101 insertions(+), 101 deletions(-) (limited to 'zen/file_access.h') diff --git a/zen/file_access.h b/zen/file_access.h index a6b221e5..ee33da93 100755 --- a/zen/file_access.h +++ b/zen/file_access.h @@ -1,101 +1,101 @@ -// ***************************************************************************** -// * This file is part of the FreeFileSync project. It is distributed under * -// * GNU General Public License: http://www.gnu.org/licenses/gpl-3.0 * -// * Copyright (C) Zenju (zenju AT freefilesync DOT org) - All Rights Reserved * -// ***************************************************************************** - -#ifndef FILE_ACCESS_H_8017341345614857 -#define FILE_ACCESS_H_8017341345614857 - -#include -#include "zstring.h" -#include "file_error.h" -#include "file_id_def.h" -#include "serialize.h" - -namespace zen -{ -//note: certain functions require COM initialization! (vista_file_op.h) - -struct PathComponents -{ - Zstring rootPath; //itemPath = rootPath + (FILE_NAME_SEPARATOR?) + relPath - Zstring relPath; // -}; -Opt parsePathComponents(const Zstring& itemPath); //no value on failure - -Opt getParentFolderPath(const Zstring& itemPath); - -//POSITIVE existence checks; if false: 1. item not existing 2. different type 3.device access error or similar -bool fileAvailable(const Zstring& filePath); //noexcept -bool dirAvailable (const Zstring& dirPath ); // -//NEGATIVE existence checks; if false: 1. item existing 2.device access error or similar -bool itemNotExisting(const Zstring& itemPath); - -enum class ItemType -{ - FILE, - FOLDER, - SYMLINK, -}; -//(hopefully) fast: does not distinguish between error/not existing -ItemType getItemType (const Zstring& itemPath); //throw FileError -//execute potentially SLOW folder traversal but distinguish error/not existing -Opt getItemTypeIfExists(const Zstring& itemPath); //throw FileError - -struct PathStatus -{ - ItemType existingType; - Zstring existingPath; //itemPath =: existingPath + relPath - std::vector relPath; // -}; -PathStatus getPathStatus(const Zstring& itemPath); //throw FileError - -enum class ProcSymlink -{ - DIRECT, - FOLLOW -}; -void setFileTime(const Zstring& filePath, int64_t modificationTime, ProcSymlink procSl); //throw FileError - -//symlink handling: always evaluate target -uint64_t getFileSize(const Zstring& filePath); //throw FileError -uint64_t getFreeDiskSpace(const Zstring& path); //throw FileError, returns 0 if not available -VolumeId getVolumeId(const Zstring& itemPath); //throw FileError -//get per-user directory designated for temporary files: -Zstring getTempFolderPath(); //throw FileError - -void removeFilePlain (const Zstring& filePath); //throw FileError; ERROR if not existing -void removeSymlinkPlain (const Zstring& linkPath); //throw FileError; ERROR if not existing -void removeDirectoryPlain(const Zstring& dirPath ); //throw FileError; ERROR if not existing -void removeDirectoryPlainRecursion(const Zstring& dirPath); //throw FileError; ERROR if not existing - -//rename file or directory: no copying!!! -void renameFile(const Zstring& itemPathOld, const Zstring& itemPathNew); //throw FileError, ErrorDifferentVolume, ErrorTargetExisting - -bool supportsPermissions(const Zstring& dirPath); //throw FileError, dereferences symlinks - -//- no error if already existing -//- create recursively if parent directory is not existing -void createDirectoryIfMissingRecursion(const Zstring& dirPath); //throw FileError - -//fail if already existing or parent directory not existing: -//source path is optional (may be empty) -void copyNewDirectory(const Zstring& sourcePath, const Zstring& targetPath, bool copyFilePermissions); //throw FileError, ErrorTargetExisting - -void copySymlink(const Zstring& sourceLink, const Zstring& targetLink, bool copyFilePermissions); //throw FileError - -struct InSyncAttributes -{ - uint64_t fileSize = 0; - int64_t modificationTime = 0; //time_t UTC compatible - FileId sourceFileId; - FileId targetFileId; -}; - -InSyncAttributes copyNewFile(const Zstring& sourceFile, const Zstring& targetFile, bool copyFilePermissions, //throw FileError, ErrorTargetExisting, ErrorFileLocked - //accummulated delta != file size! consider ADS, sparse, compressed files - const IOCallback& notifyUnbufferedIO); //may be nullptr; throw X! -} - -#endif //FILE_ACCESS_H_8017341345614857 +// ***************************************************************************** +// * This file is part of the FreeFileSync project. It is distributed under * +// * GNU General Public License: http://www.gnu.org/licenses/gpl-3.0 * +// * Copyright (C) Zenju (zenju AT freefilesync DOT org) - All Rights Reserved * +// ***************************************************************************** + +#ifndef FILE_ACCESS_H_8017341345614857 +#define FILE_ACCESS_H_8017341345614857 + +#include +#include "zstring.h" +#include "file_error.h" +#include "file_id_def.h" +#include "serialize.h" + +namespace zen +{ +//note: certain functions require COM initialization! (vista_file_op.h) + +struct PathComponents +{ + Zstring rootPath; //itemPath = rootPath + (FILE_NAME_SEPARATOR?) + relPath + Zstring relPath; // +}; +Opt parsePathComponents(const Zstring& itemPath); //no value on failure + +Opt getParentFolderPath(const Zstring& itemPath); + +//POSITIVE existence checks; if false: 1. item not existing 2. different type 3.device access error or similar +bool fileAvailable(const Zstring& filePath); //noexcept +bool dirAvailable (const Zstring& dirPath ); // +//NEGATIVE existence checks; if false: 1. item existing 2.device access error or similar +bool itemNotExisting(const Zstring& itemPath); + +enum class ItemType +{ + FILE, + FOLDER, + SYMLINK, +}; +//(hopefully) fast: does not distinguish between error/not existing +ItemType getItemType (const Zstring& itemPath); //throw FileError +//execute potentially SLOW folder traversal but distinguish error/not existing +Opt getItemTypeIfExists(const Zstring& itemPath); //throw FileError + +struct PathStatus +{ + ItemType existingType; + Zstring existingPath; //itemPath =: existingPath + relPath + std::vector relPath; // +}; +PathStatus getPathStatus(const Zstring& itemPath); //throw FileError + +enum class ProcSymlink +{ + DIRECT, + FOLLOW +}; +void setFileTime(const Zstring& filePath, int64_t modificationTime, ProcSymlink procSl); //throw FileError + +//symlink handling: always evaluate target +uint64_t getFileSize(const Zstring& filePath); //throw FileError +uint64_t getFreeDiskSpace(const Zstring& path); //throw FileError, returns 0 if not available +VolumeId getVolumeId(const Zstring& itemPath); //throw FileError +//get per-user directory designated for temporary files: +Zstring getTempFolderPath(); //throw FileError + +void removeFilePlain (const Zstring& filePath); //throw FileError; ERROR if not existing +void removeSymlinkPlain (const Zstring& linkPath); //throw FileError; ERROR if not existing +void removeDirectoryPlain(const Zstring& dirPath ); //throw FileError; ERROR if not existing +void removeDirectoryPlainRecursion(const Zstring& dirPath); //throw FileError; ERROR if not existing + +//rename file or directory: no copying!!! +void renameFile(const Zstring& itemPathOld, const Zstring& itemPathNew); //throw FileError, ErrorDifferentVolume, ErrorTargetExisting + +bool supportsPermissions(const Zstring& dirPath); //throw FileError, dereferences symlinks + +//- no error if already existing +//- create recursively if parent directory is not existing +void createDirectoryIfMissingRecursion(const Zstring& dirPath); //throw FileError + +//fail if already existing or parent directory not existing: +//source path is optional (may be empty) +void copyNewDirectory(const Zstring& sourcePath, const Zstring& targetPath, bool copyFilePermissions); //throw FileError, ErrorTargetExisting + +void copySymlink(const Zstring& sourceLink, const Zstring& targetLink, bool copyFilePermissions); //throw FileError + +struct InSyncAttributes +{ + uint64_t fileSize = 0; + int64_t modificationTime = 0; //time_t UTC compatible + FileId sourceFileId; + FileId targetFileId; +}; + +InSyncAttributes copyNewFile(const Zstring& sourceFile, const Zstring& targetFile, bool copyFilePermissions, //throw FileError, ErrorTargetExisting, ErrorFileLocked + //accummulated delta != file size! consider ADS, sparse, compressed files + const IOCallback& notifyUnbufferedIO); //may be nullptr; throw X! +} + +#endif //FILE_ACCESS_H_8017341345614857 -- cgit