26 lines
452 B
C
26 lines
452 B
C
struct S0 {
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virtual int is_kind_of_S1 () const { return 0; }
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virtual void dummy () { }
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};
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struct S1 : virtual public S0 {
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virtual int is_kind_of_S1 () const { return 1; }
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virtual void dummy () { }
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};
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struct S2 : virtual public S0 {
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virtual void dummy () { }
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};
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struct S3 : public S2, public S1 {
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virtual void dummy () { }
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};
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static struct S0 *var = new S3 ();
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int main () {
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if (var->is_kind_of_S1() != 1)
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return 1;
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return 0;
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}
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