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20 lines
343 B
C++
20 lines
343 B
C++
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struct A {
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virtual void Method() = 0;
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};
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struct B : public A {
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virtual void Method() { }
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};
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typedef void (A::*fn_type_a)(void);
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typedef void (B::*fn_type_b)(void);
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int main(int argc, char **argv)
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{
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fn_type_a f = reinterpret_cast<fn_type_a>(&B::Method);
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fn_type_b g = reinterpret_cast<fn_type_b>(f);
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B b;
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(b.*g)();
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return 0;
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}
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