2 #define t16(x) x x x x x x x x x x x x x x x x
3 #define M (sizeof (t16(t16(t16(t16(t16(" ")))))) - 1)
15 typedef int (*fpt
) (const char *, void *, int *);
19 extern void exit (int);
22 f (int start
, int end
, int *a
, int *b
, int c
, s
*sp
)
27 for (i
= start
; i
<= end
; i
++)
32 (*(fpt
)sp
->s
->vp
) ("Hello World!\n", &exit
, &M_var
);