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#include <stdio.h>
void f1 (void) { printf("%i\n", 1); }
void f2 (void) { printf("%i\n", 2); }
void f3 (void) { printf("%i\n", 3); }
void f4 (void) { printf("%i\n", 4); }
void f5 (void) { printf("%i\n", 5); }
void f6 (void) { printf("%i\n", 6); }
void f7 (void) { printf("%i\n", 7); }
void f8 (void) { printf("%i\n", 8); }
void f9 (void) { printf("%i\n", 9); }
typedef void(*void_fp)(void);
// There is a basic check that excludes all functions that aren't used anywhere
// This ensures that check can't work in this example
const void_fp fp_all[] = {f1, f2 ,f3, f4, f5 ,f6, f7, f8, f9};
void func()
{
const void_fp fp_tbl[] = {f2, f3 ,f4};
// warning: loses const
void_fp * arr_ptr=fp_tbl;
(*arr_ptr) = f5;
arr_ptr++;
(*arr_ptr) = f5;
const void_fp * const fp = &fp_tbl[1];
(*fp)();
}
int main()
{
func();
return 0;
}
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