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#include <stdio.h>
#include <iostream>
using namespace std;
#include "Safe.h"
Safe f () {
Safe safe (4711);
return safe;
};
Safe g () {
return f ();
}
AUnion h () {
AUnion u;
return u;
}
int main () {
printf ("PrivateResult: advice for functions returning object with\n");
printf (" non-public default constructor/assignment op.\n");
printf ("============================================================\n");
Safe s(f ());
g ();
Safe s2 (1);
printf ("------------------------------------------------------------\n");
printf ("problem with private inner types:\n");
Safe::Inner i = s2.uses_private_inner1 ();
const Safe::Inner &r = s2.uses_private_inner2 ();
printf ("------------------------------------------------------------\n");
printf ("return a union:\n");
AUnion u = h ();
printf ("============================================================\n");
}
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