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- /* <!-- copyright */
- /*
- * aria2 - The high speed download utility
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * In addition, as a special exception, the copyright holders give
- * permission to link the code of portions of this program with the
- * OpenSSL library under certain conditions as described in each
- * individual source file, and distribute linked combinations
- * including the two.
- * You must obey the GNU General Public License in all respects
- * for all of the code used other than OpenSSL. If you modify
- * file(s) with this exception, you may extend this exception to your
- * version of the file(s), but you are not obligated to do so. If you
- * do not wish to do so, delete this exception statement from your
- * version. If you delete this exception statement from all source
- * files in the program, then also delete it here.
- */
- /* copyright --> */
- #ifndef D_FILE_H
- #define D_FILE_H
- #include "common.h"
- #include <string>
- #include "a2io.h"
- #include "TimeA2.h"
- namespace aria2 {
- /**
- * Represents file and directory
- */
- class File {
- private:
- std::string name_;
-
- /**
- * Returns the return value of stat(...)
- */
- int fillStat(a2_struct_stat& fstat);
- public:
- File(const std::string& name);
- File(const File& c);
- ~File();
- File& operator=(const File& c);
- /**
- * Tests whether the file or directory denoted by name exists.
- */
- bool exists();
- /**
- * Tests whether the file denoted by name is a regular file.
- */
- bool isFile();
- /**
- * Tests whether the file denoted by name is a directory.
- */
- bool isDir();
- /**
- * Deletes the file or directory denoted by name.
- * If name denotes a directory, it must be empty in order to delete.
- */
- bool remove();
- /**
- * Creates the directory denoted by name.
- * This method creates complete directory structure.
- * Returns true if the directory is created successfully, otherwise returns
- * false.
- * If the directory already exists, then returns false.
- */
- bool mkdirs();
- uint64_t size();
- mode_t mode();
- std::string getBasename() const;
- std::string getDirname() const;
- const std::string& getPath() const
- {
- return name_;
- }
- static bool isDir(const std::string& filename);
- bool renameTo(const std::string& dest);
- bool utime(const Time& actime, const Time& modtime) const;
- Time getModifiedTime();
- // Returns the current working directory. If the current working
- // directory cannot be retrieved or its length is larger than 2048,
- // returns ".".
- static std::string getCurrentDir();
- // Returns possible path separators for the underlining platform.
- static const std::string& getPathSeparators();
- };
- } // namespace aria2
- #endif // D_FILE_H
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