void SetupGlobalKeyHook()
{
    HWND hWnd = ::FindWindow(NULL,"扫雷");
    DWORD dwThreadId = ::GetWindowThreadProcessId(hWnd,NULL);

    Hook = (HHOOK)SetWindowsHookEx(WH_GETMESSAGE,(HOOKPROC)Hookey,h_Inst,dwThreadId);

    if (Hook == NULL)
    {
        MessageBox(NULL,"Setup Hook Failed!","Failed",MB_OK);
        return;
    }
}

LRESULT CALLBACK Hookey(int nCode,WPARAM wParam,LPARAM lParam)
{
    if (nCode == HC_ACTION)
    {
        PMSG pMsg = (PMSG)lParam;

        if (pMsg->message == WM_KEYDOWN)
        {
            if((pMsg->wParam == 0x00000011) && (pMsg->lParam == 0x001D0001))
            {
                pMsg->wParam = 0x00000071;
                pMsg->lParam = 0x003C0001;
            }
        MessageBox(NULL,"WM_KEYDOWN!","WM_KEYDOWN",MB_OK);
        //最令我不解的是，我必须加上这个“MessageBox”才能使“Ctrl”转“F2”生效！
        }
    }

    return CallNextHookEx(Hook,nCode,wParam,lParam);
} 

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