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/*
Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved.
The MySQL Connector/C++ is licensed under the terms of the GPLv2
<http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
MySQL Connectors. There are special exceptions to the terms and
conditions of the GPLv2 as it is applied to this software, see the
FLOSS License Exception
<http://www.mysql.com/about/legal/licensing/foss-exception.html>.
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; version 2 of the License.
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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _CCPP_FILE_H_
#define _CCPP_FILE_H_
#include <fstream>
#include <sys/stat.h>
#include "ccppTypes.h"
namespace FileUtils
{
class ccppFile
{
private:
typedef std::map<String, ccppFile *> FilesMap;
static FilesMap _2deleteAtexit;
String name;
struct stat fileInfo;
bool fileExists;
std::fstream stream;
bool binary;
ccppFile(){}
void init ();
void reset ();
static void removeFileFromDeleteList ( const String & fileName );
static void removeObjectFromDeleteList ( const String & fileName );
static void deleteAtExit ( const String & fileName
, ccppFile * fileObject );
static void filesDeleter();
public:
ccppFile( const String & fileName );
~ccppFile();
std::fstream & getStream();
String::size_type readFile( String & );
int getSize () const;
bool exists () const;
bool readable() const;
bool writable() const;
bool isDirectory () const;
void deleteFile ();
void deleteAtExit();
static void deleteAtExit( const String & fileName );
void close ();
static ccppFile * createTempFile( const String & prefix, const String & suffix= "" );
String::size_type loadFile( String & container );
};
}
#endif
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