19 lines
235 B
C
19 lines
235 B
C
typedef void (*func_p) (void);
|
|
|
|
extern func_p bar1_p (void);
|
|
extern func_p bar2_p (void);
|
|
extern func_p bar3_p (void);
|
|
|
|
int
|
|
main ()
|
|
{
|
|
func_p f;
|
|
f = bar1_p ();
|
|
f ();
|
|
f = bar2_p ();
|
|
f ();
|
|
f = bar3_p ();
|
|
f ();
|
|
return 0;
|
|
}
|