/usr/include/cxxtools/fileinfo.h is in libcxxtools-dev 2.2.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (C) 2006-2008 Marc Boris Duerner
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* As a special exception, you may use this file as part of a free
* software library without restriction. Specifically, if other files
* instantiate templates or use macros or inline functions from this
* file, or you compile this file and link it with other files to
* produce an executable, this file does not by itself cause the
* resulting executable to be covered by the GNU General Public
* License. This exception does not however invalidate any other
* reasons why the executable file might be covered by the GNU Library
* General Public License.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef CXXTOOLS_FILEINFO_H
#define CXXTOOLS_FILEINFO_H
#include <string>
namespace cxxtools
{
class DirectoryIterator;
/** @brief Provides information about a node in the file-system.
*/
class FileInfo
{
public:
//! @brief File-node type
enum Type
{
Invalid = 0,
Directory = 1,
File = 2,
Chardev = 3,
Blockdev = 4,
Fifo = 5,
Symlink = 6
};
public:
//! @brief Default constructor
FileInfo();
/** @brief Constructs a %FileInfo object from the path \a path
*/
explicit FileInfo(const std::string& path);
explicit FileInfo(const DirectoryIterator& it);
//! @brief Copy constructor
FileInfo(const FileInfo& fi);
//! @brief Destructor
~FileInfo();
//! @brief Assignment operator
FileInfo& operator=(const FileInfo& fi);
//! @brief Returns the type of the file node
Type type() const;
const std::string& path() const;
/** @brief Returns the full path of node in the file-system
This method may return a relative path, or a fully qualified one
depending on how this object was constructed.
*/
std::string name() const;
/** @brief Returns the parent directory path
This method might return an empty string if the node was created
without a complete path. If the directory is located in the root
directory of a unix file system, a slash ("/") is returned. A
returned directory path always ends with a trailing path separator
character. (A backslash in Windows and a slash in Unix, for example.)
*/
std::string dirName() const;
//! @brief Returns the size of the file in bytes
std::size_t size() const;
//! @brief Returns true if the node is a directory
bool isDirectory() const
{
return _type == FileInfo::Directory;
}
//! @brief Returns true if the node is a file
bool isFile() const
{
return _type == FileInfo::File;
}
/** @brief Removes the file node.
This object will be invalid after calling this method.
*/
void remove();
/** @brief Moves the file node to the location given by \a to
The object will stay valid after this method was called and
point to the moved file node.
*/
void move(const std::string& to);
public:
//! @brief Returns true if a file or directory exists at \a path
static bool exists(const std::string& path);
//! @brief Returns the type of file at \a path
static Type getType(const std::string& path);
private:
//! @internal
Type _type;
//! @internal
std::string _path;
};
inline bool operator<(const FileInfo& a, const FileInfo& b)
{
return a.path() < b.path();
}
inline bool operator==(const FileInfo& a, const FileInfo& b)
{
return a.path() == b.path();
}
inline bool operator!=(const FileInfo& a, const FileInfo& b)
{
return !(a == b);
}
} // namespace cxxtools
#endif
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