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C++ Cast error

codder88 · 2010-08-21T00:24:19

class Testing{public: void hook_Func(void) { (this->*orig_Func)(); } static void (Testing::* orig_Func)(void);};void (Testing::* Testing::orig_Func)(void)=(void(Testing::*)(void))0x0A3DF50;The compiler give me error C2440 :(It can't covert 'int' to 'void (__thiscall Testing::* )(void)'Help me

General and Gameplay Programming Programming

Started by codder88 August 20, 2010 01:05 PM

10 comments, last by wqking 13 years, 8 months ago

SiCrane

11,840

August 20, 2010 06:05 PM

The layout of a pointer to member function is completely compiler specific and may not even include the address of the member function. What you are trying to do is impossible in standard C++.

wqking

778

August 21, 2010 12:24 AM

OP, you need to know a little bit more on code hook.
Google will help you.
Just a hint, you need to use raw C function to hack, or use some assembly.
This topic is out of C++.

https://www.kbasm.com -- My personal website

https://github.com/wqking/eventpp eventpp -- C++ library for event dispatcher and callback list

https://github.com/cpgf/cpgf cpgf library -- free C++ open source library for reflection, serialization, script binding, callbacks, and meta data for OpenGL Box2D, SFML and Irrlicht.

C++ Cast error

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C++ Cast error

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