mirror of
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102 lines
3.3 KiB
C++
102 lines
3.3 KiB
C++
/*******************************************************************************
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* libretroshare/src/util: folderiterator.h *
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* *
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* libretroshare: retroshare core library *
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* *
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* Copyright (C) 2017 Retroshare Team <retroshare.project@gmail.com> *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public License *
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* along with this program. If not, see <https://www.gnu.org/licenses/>. *
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* *
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*******************************************************************************/
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#ifndef FOLDERITERATOR_H
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#define FOLDERITERATOR_H
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#include <stdint.h>
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#include <iostream>
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#include <cstdio>
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#ifdef WINDOWS_SYS
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#include <windows.h>
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#include <tchar.h>
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#include <stdio.h>
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#include <string.h>
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#else
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#include <dirent.h>
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#endif
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#include "util/rstime.h"
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namespace librs { namespace util {
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class FolderIterator
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{
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public:
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FolderIterator(const std::string& folderName,bool allow_symlinks,bool allow_files_from_the_future = true);
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~FolderIterator();
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enum { TYPE_UNKNOWN = 0x00,
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TYPE_FILE = 0x01,
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TYPE_DIR = 0x02
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};
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// info about current parent directory
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rstime_t dir_modtime() const ;
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// info about directory content
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bool isValid() const { return validity; }
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bool readdir();
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void next();
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bool closedir();
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const std::string& file_name() ;
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const std::string& file_fullpath() ;
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uint64_t file_size() ;
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uint8_t file_type() ;
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rstime_t file_modtime() ;
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private:
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bool is_open;
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bool validity;
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#ifdef WINDOWS_SYS
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HANDLE handle;
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bool isFirstCall;
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_WIN32_FIND_DATAW fileInfo;
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#else
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DIR* handle;
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struct dirent* ent;
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#endif
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bool updateFileInfo(bool &should_skip) ;
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rstime_t mFileModTime ;
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rstime_t mFolderModTime ;
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uint64_t mFileSize ;
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uint8_t mType ;
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std::string mFileName ;
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std::string mFullPath ;
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std::string mFolderName ;
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bool mAllowSymLinks;
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bool mAllowFilesFromTheFuture;
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};
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} } // librs::util
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#endif // FOLDERITERATOR_H
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