INNER CODE UNIT · C++

GetAsyncKeyState_detour

Chaoses-Ib/IbInputSimulator · Simulator/source/dllmain.cpp:44

    static SHORT WINAPI GetAsyncKeyState_detour(int vKey) {
        if (!hook)
            return GetAsyncKeyState_real(vKey);

        if constexpr (debug)
            DebugOStream() << L"GetAsyncKeyState: " << vKey << ", " << main::send->get_key_state(vKey) << std::endl;
        return main::send->get_key_state(vKey);
    }

public:
    static inline bool hook;

    SendInputHook() {
        hook = false;
        IbDetourAttach(&GetAsyncKeyState_real, GetAsyncKeyState_detour);
        IbDetourAttach(&SendInput_real, SendInput_detour);
    }

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