[pclasses-cvs] pclasses2/include/pclasses/System Directory.h,NONE,1.1

[Christian P. <cp...@us...>]

Update of /cvsroot/pclasses/pclasses2/include/pclasses/System
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3199/include/pclasses/System

Added Files:
	Directory.h 
Log Message:
Added Directory class (untested) 

--- NEW FILE: Directory.h ---
/***************************************************************************
 *   Copyright (C) 2004 by Christian Prochnow                              *
 *   cp...@se...                                                   *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU Library 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 Library General Public     *
 *   License along with this program; if not, write to the                 *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#ifndef P_System_Directory_h
#define P_System_Directory_h

#include <pclasses/pclasses-config.h>
#include <pclasses/List.h>
#include <pclasses/Unicode/String.h>
#include <pclasses/IO/IOError.h>
#include <string>

namespace P {

namespace System {

//! Filesystem Directory class
class Directory {
	public:
		typedef List<Unicode::String> EntryList;
		typedef EntryList::ConstIterator Iterator;
	
		Directory(const Unicode::String& path) throw(IO::IOError);
		Directory(const std::string& path) throw(IO::IOError);
		~Directory() throw();

		const Unicode::String& path() const throw();

		void reload() throw(IO::IOError);

		Iterator begin() const;
		Iterator end() const;

		static Unicode::String current() throw(IO::IOError);

		static void change(const Unicode::String& path) throw(IO::IOError);

		static void create(const Unicode::String& path) throw(IO::IOError);

		static void remove(const Unicode::String& path) throw(IO::IOError);

	private:
		unsigned long          _handle;
		Unicode::String        _path;
		List<Unicode::String>  _entries;
};

} // !namespace System

} // !namespace P

#endif