18 lines
249 B
C
18 lines
249 B
C
|
#ifndef B_H
|
||
|
|
#define B_H
|
||
|
|
|
||
|
|
#include "a.h"
|
||
|
|
|
||
|
|
class B : virtual public A {
|
||
|
|
virtual void x() {}
|
||
|
|
};
|
||
|
|
|
||
|
|
void b(A* p) {
|
||
|
|
p->x();
|
||
|
|
// Instantiating a class that virtually inherits 'A'
|
||
|
|
// triggers calculation of the vtable offsets in 'A'.
|
||
|
|
B b;
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|