mirror of https://github.com/aria2/aria2
129 lines
3.4 KiB
C++
129 lines
3.4 KiB
C++
/* <!-- copyright */
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/*
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* aria2 - The high speed download utility
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*
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* Copyright (C) 2006 Tatsuhiro Tsujikawa
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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 General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* In addition, as a special exception, the copyright holders give
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* permission to link the code of portions of this program with the
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* OpenSSL library under certain conditions as described in each
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* individual source file, and distribute linked combinations
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* including the two.
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* You must obey the GNU General Public License in all respects
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* for all of the code used other than OpenSSL. If you modify
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* file(s) with this exception, you may extend this exception to your
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* version of the file(s), but you are not obligated to do so. If you
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* do not wish to do so, delete this exception statement from your
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* version. If you delete this exception statement from all source
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* files in the program, then also delete it here.
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*/
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/* copyright --> */
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#ifndef D_FILE_H
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#define D_FILE_H
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#include "common.h"
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#include <string>
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#include "a2io.h"
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#include "TimeA2.h"
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namespace aria2 {
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/**
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* Represents file and directory
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*/
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class File {
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private:
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std::string name_;
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/**
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* Returns the return value of stat(...)
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*/
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int fillStat(a2_struct_stat& fstat);
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public:
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File(const std::string& name);
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File(const File& c);
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~File();
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File& operator=(const File& c);
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/**
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* Tests whether the file or directory denoted by name exists.
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*/
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bool exists();
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/**
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* Tests whether the file denoted by name is a regular file.
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*/
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bool isFile();
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/**
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* Tests whether the file denoted by name is a directory.
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*/
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bool isDir();
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/**
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* Deletes the file or directory denoted by name.
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* If name denotes a directory, it must be empty in order to delete.
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*/
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bool remove();
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/**
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* Creates the directory denoted by name.
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* This method creates complete directory structure.
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* Returns true if the directory is created successfully, otherwise returns
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* false.
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* If the directory already exists, then returns false.
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*/
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bool mkdirs();
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off_t size();
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mode_t mode();
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std::string getBasename() const;
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std::string getDirname() const;
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const std::string& getPath() const
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{
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return name_;
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}
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static bool isDir(const std::string& filename);
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bool renameTo(const std::string& dest);
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bool utime(const Time& actime, const Time& modtime) const;
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Time getModifiedTime();
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// Returns the current working directory. If the current working
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// directory cannot be retrieved or its length is larger than 2048,
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// returns ".".
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static std::string getCurrentDir();
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// Returns possible path separators for the underlining platform.
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static const std::string& getPathSeparators();
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};
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} // namespace aria2
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#endif // D_FILE_H
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