File_UNIX.h

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//
// File_UNIX.h
//
// $Id: //poco/1.3/Foundation/include/Poco/File_UNIX.h#4 $
//
// Library: Foundation
// Package: Filesystem
// Module:  File
//
// Definition of the FileImpl class for Unix.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
// 
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//


#ifndef Foundation_File_UNIX_INCLUDED
#define Foundation_File_UNIX_INCLUDED


#include "Poco/Foundation.h"


namespace Poco {


class FileImpl
{
protected:
        typedef UInt64 FileSizeImpl;

        FileImpl();
        FileImpl(const std::string& path);
        virtual ~FileImpl();
        void swapImpl(FileImpl& file);
        void setPathImpl(const std::string& path);
        const std::string& getPathImpl() const;
        bool existsImpl() const;
        bool canReadImpl() const;
        bool canWriteImpl() const;
        bool canExecuteImpl() const;
        bool isFileImpl() const;
        bool isDirectoryImpl() const;
        bool isLinkImpl() const;
        bool isDeviceImpl() const;
        bool isHiddenImpl() const;
        Timestamp createdImpl() const;
        Timestamp getLastModifiedImpl() const;
        void setLastModifiedImpl(const Timestamp& ts);
        FileSizeImpl getSizeImpl() const;
        void setSizeImpl(FileSizeImpl size);
        void setWriteableImpl(bool flag = true);                
        void setExecutableImpl(bool flag = true);               
        void copyToImpl(const std::string& path) const;
        void renameToImpl(const std::string& path);
        void removeImpl();
        bool createFileImpl();
        bool createDirectoryImpl();
        static void handleLastErrorImpl(const std::string& path);
        
private:
        std::string _path;
        
        friend class DirectoryIteratorImpl;
};


//
// inlines
//
inline const std::string& FileImpl::getPathImpl() const
{
        return _path;
}


} // namespace Poco


#endif // Foundation_File_UNIX_INCLUDED