How to call a private constructor out of class? Some time

Question

How to call a private constructor out of class? Some time

ago i read an article about "How to call a private constructor out side of class?", which explained a way to do that. But right now, i couldn't find it. did anyone know anything about it?

0

05.01.2022

10 ответов

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Ghasem Ramezani Автор вопроса

http://bloglitb.blogspot.com/2010/07/access-to-private-members-thats-easy.html

0

05.01.2022

Ghasem Ramezani Автор вопроса

Mihai
why do you "need" to call/invoke a private constru...

I don't need that in the production or any other projects. That is just fun for me.

0

05.01.2022

Ghasem Ramezani Автор вопроса

Ghasem Ramezani
http://bloglitb.blogspot.com/2010/07/access-to-pri...

How to access private member variables(yeah i know that could be UB, but it is fun): class A { int value; }; class B : A {}; B b; *((int*)(A*)&b) = 10;

0

11.06.2022

Pavel

You don't even need B for that something like this will be the same (and this is UB) A a; *((int*)&a) = 10;

0

11.06.2022

Ghasem Ramezani Автор вопроса

I need it to show how you could even touch the vtable

0

11.06.2022

The prodigal ᥀

Ghasem Ramezani
I need it to show how you could even touch the vta...