{
a=tmp;
cout<
};
class Bclass:public Aclass
{
public:
virtual void setA(int tmp)
{
a=tmp+10;
cout<
public:
void print()
{
cout<
};
class Cclass:public Bclass
{
};
typedef unsigned long DWORD;
struct TypeDescriptor
{
DWORD ptrToVTable;
DWORD spare;
char name[8];
};
struct PMD
{
int mdisp; //member displacement
int pdisp; //vbtable displacement
int vdisp; //displacement inside vbtable
};
struct RTTIBaseClassDescriptor
{
struct TypeDescriptor* pTypeDescriptor; //type descriptor of the class
DWORD numContainedBases; //number of nested classes following in the Base Class Array
struct PMD where; //pointer-to-member displacement info
DWORD attributes; //flags, usually 0
};
struct RTTIClassHierarchyDescriptor
{
DWORD signature; //always zero
DWORD attributes; //bit 0 set = multiple inheritance, bit 1 set = virtual inheritance
DWORD numBaseClasses; //number of classes in pBaseClassArray
struct RTTIBaseClassArray* pBaseClassArray;
};
struct RTTICompleteObjectLocator
{
DWORD signature; //always zero
DWORD offset; //offset of this vtable in the complete class
DWORD cdOffset; //constructor displacement offset
struct TypeDescriptor* pTypeDescriptor; //TypeDescriptor of the complete class
struct RTTIClassHierarchyDescriptor* pClassDescriptor; //describes inheritance hierarchy
};
int main( )
{
Aclass* ptra=new Bclass;
int ** ptrvf=(int**)(ptra);
RTTICompleteObjectLocator str = *((RTTICompleteObjectLocator*)(*((int*)ptrvf[0]-1)));
//abstract class name from RTTI
string classname(str.pTypeDescriptor->name);
classname=classname.substr(4,classname.find("@@")-4);
cout<
return 0;
}
#include "iostream"
#include "string"
using namespace std;
class Aclass
{
public:
int a;
virtual void setA(int tmp)
{
a=tmp;
cout<
};
class Bclass:public Aclass
{
public:
virtual void setA(int tmp)
{
a=tmp+10;
cout<
public:
void print()
{
cout<
};
class Cclass:public Bclass
{
};
typedef unsigned long DWORD;
struct TypeDescriptor
{
DWORD ptrToVTable;
DWORD spare;
char name[8];
};
struct PMD
{
int mdisp; //member displacement
int pdisp; //vbtable displacement
int vdisp; //displacement inside vbtable
};
struct RTTIBaseClassDescriptor
{
struct TypeDescriptor* pTypeDescriptor; //type descriptor of the class
DWORD numContainedBases; //number of nested classes following in the Base Class Array
struct PMD where; //pointer-to-member displacement info
DWORD attributes; //flags, usually 0
};
struct RTTIClassHierarchyDescriptor
{
DWORD signature; //always zero
DWORD attributes; //bit 0 set = multiple inheritance, bit 1 set = virtual inheritance
DWORD numBaseClasses; //number of classes in pBaseClassArray
struct RTTIBaseClassArray* pBaseClassArray;
};
struct RTTICompleteObjectLocator
{
DWORD signature; //always zero
DWORD offset; //offset of this vtable in the complete class
DWORD cdOffset; //constructor displacement offset
s