12   A () { i = c++; printf ("A() %d\n", i); }  in A()
13   A (const A&) { i = c++; printf ("A(const A&) %d\n", i); }  in A()
14   ~A() { printf ("~A() %d\n", i); ++d; }  in ~A()
22 	printf ("Rethrowing III...\n");  in ~B()
27 	printf ("Caught III %d...\n", a.i);  in ~B()
30 	    printf ("** rethrew uncaught exception **\n");  in ~B()
34     printf ("continuing to unwind II...\n");  in ~B()
48 	    printf ("Throwing I...\n");  in main()
53 	    printf ("Caught I %d...\n", a.i);  in main()
57 		printf ("Throwing II...\n");  in main()
62 		printf ("Caught II %d...\n", a.i);  in main()
63 		printf ("Throwing IV...\n");  in main()
70 	printf ("Caught IV %d.\n", a.i);  in main()
74   printf ("c == %d, d == %d\n", c, d);  in main()