/*

 * Licensed to the Apache Software Foundation (ASF) under one or more

 * contributor license agreements.  See the NOTICE file distributed with

 * this work for additional information regarding copyright ownership.

 * The ASF licenses this file to You under the Apache License, Version 2.0

 * (the "License"); you may not use this file except in compliance with

 * the License.  You may obtain a copy of the License at

 * 

 *      http://www.apache.org/licenses/LICENSE-2.0

 * 

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

/*

 * $Id: MacCarbonFile.hpp 568078 2007-08-21 11:43:25Z amassari $

 */

#pragma once

#include <xercesc/util/XercesDefs.hpp>

#include <xercesc/util/Platforms/MacOS/MacOSPlatformUtils.hpp>

XERCES_CPP_NAMESPACE_BEGIN

//	Concrete file class implemented using raw Carbon file system calls.

class XMLMacCarbonFile : public XMLMacAbstractFile

{

    public:

        XMLMacCarbonFile() : mFileRefNum(0), mFileValid(false) {}

        virtual ~XMLMacCarbonFile();

        unsigned int currPos();

        void close();

        unsigned int size();

        bool open(const XMLCh* path, bool toWrite);

        bool open(const char* path, bool toWrite);

        unsigned int read(unsigned int byteCount, XMLByte* buffer);

        void write(long byteCount, const XMLByte* buffer);

        void reset();

    protected:

        void create(const XMLCh* const);

        bool openWithPermission(const XMLCh* const, int macPermission);

        short	mFileRefNum;

        bool	mFileValid;

};

XERCES_CPP_NAMESPACE_END