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imalloc.h
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C/C++ Source or Header
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1996-05-21
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47 lines
/*
* IMALLOC.H
*
* Definitions of a template IMalloc interface implementation.
*
* Copyright (c)1993-1995 Microsoft Corporation, All Rights Reserved
*
* Kraig Brockschmidt, Microsoft
* Internet : kraigb@microsoft.com
* Compuserve: >INTERNET:kraigb@microsoft.com
*/
#ifndef _IMALLOC_H_
#define _IMALLOC_H_
#include <inole.h>
class CImpIMalloc;
typedef class CImpIMalloc *PCImpIMalloc;
class CImpIMalloc : public IMalloc
{
protected:
ULONG m_cRef; //Interface reference count
LPVOID m_pObj; //Backpointer to the object
LPUNKNOWN m_pUnkOuter; //For delegation
public:
CImpIMalloc(LPVOID, LPUNKNOWN);
~CImpIMalloc(void);
STDMETHODIMP QueryInterface(REFIID, LPVOID *);
STDMETHODIMP_(ULONG) AddRef(void);
STDMETHODIMP_(ULONG) Release(void);
STDMETHODIMP_(void *) Alloc(ULONG);
STDMETHODIMP_(void *) Realloc(void *, ULONG);
STDMETHODIMP_(void) Free(void *);
STDMETHODIMP_(ULONG) GetSize(void *);
STDMETHODIMP_(int) DidAlloc(void *);
STDMETHODIMP_(void) HeapMinimize(void);
};
#endif //_IMALLOC_H_