Access Control Example: Part 3

global_func_2(dpub *dpubp, dprot *dprotp, dpriv *dprivp)

{

int a;

// public inheritance

a=dpubp->priv; a=dpubp->privf(); // error

a=dpubp->prot; a=dpubp->protf(); // error

a=dpubp->pub; a=dpubp->pubf(); // OK

// protected inheritance

a=dprotp->priv; a=dprotp->privf(); // error

a=dprotp->prot; a=dprotp->protf(); // error

a=dprotp->pub; a=dprotp->pubf(); // error

// private inheritance

a=dprivp->priv; a=dprivp->privf(); // error

a=dprivp->prot; a=dprivp->protf(); // error

a=dprivp->pub; a=dprivp->pubf(); // error

}

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