XMemory.hpp

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/*
 * 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: XMemory.hpp 932887 2010-04-11 13:04:59Z borisk $
 */

#if !defined(XERCESC_INCLUDE_GUARD_XMEMORY_HPP)
#define XERCESC_INCLUDE_GUARD_XMEMORY_HPP

#include <xercesc/util/XercesDefs.hpp>
#include <stdlib.h>

XERCES_CPP_NAMESPACE_BEGIN

class MemoryManager;

class XMLUTIL_EXPORT XMemory
{
public :
    // -----------------------------------------------------------------------
    //  The C++ memory management
    // -----------------------------------------------------------------------

    void* operator new(size_t size);

#if defined(XERCES_MFC_SUPPORT)

    void* operator new(size_t size, const char* file, int line);
    void operator delete(void* p, const char* file, int line);
#endif

    void* operator new(size_t size, MemoryManager* memMgr);

    void* operator new(size_t size, void* ptr);

    void operator delete(void* p);

     //The Borland compiler is complaining about duplicate overloading of delete
#if !defined(XERCES_NO_MATCHING_DELETE_OPERATOR)

    void operator delete(void* p, MemoryManager* memMgr);

    void operator delete(void* p, void* ptr);
#endif


protected :
    // -----------------------------------------------------------------------
    //  Hidden Constructors
    // -----------------------------------------------------------------------

    XMemory()
    {
    }

#if defined(XERCES_NEED_XMEMORY_VIRTUAL_DESTRUCTOR)
    virtual ~XMemory()
    {
    }
#endif
};

XERCES_CPP_NAMESPACE_END

#endif