学习ATL的一个习作 : )

学习ATL的一个习作 : )

clude "stdafx.h"

template<typename ObjectType>

class Delegate

{

// Type Definitions

public:

typedef LRESULT (ObjectType::*CallType)(HWND, UINT, WPARAM, LPARAM);

// Constructor

public:

Delegate(ObjectType* pObject, CallType pCallee) : m_pObject(pObject), m_pCallee(pCallee)

{

}

// Destrcutor

public:

~Delegate()

{

}

// Thunk Structure

public:

/* Adjust pack size */

#pragma pack(push,1)

struct Thunk

{

/* push ebp */

BYTE m_pushebp;

/* mov ebp, esp */

BYTE m_movebp;

BYTE m_esp;

/* mov eax, dword ptr [ebp + 8] */

BYTE m_moveax1;

BYTE m_ebpplus1;

BYTE m_offset1;

/* push eax */

BYTE m_pusheax1;

/* mov eax, dword ptr [ebp + 12] */