| extern void abort (void); | |
| extern void foo (void); | |
| extern void *bar (void); | |
| typedef void (*func_p) (void); | |
| extern const func_p p1; | |
| func_p p2 = &foo; | |
| func_p p3 = &foo; | |
| int | |
| main () | |
| { | |
| void *p = bar (); | |
| p1 (); | |
| p2 (); | |
| p3 (); | |
| if (p != p1) | |
| abort (); | |
| return 0; | |
| } |