#include<stdio.h> | |
#include<stdlib.h> | |
typedef int* (*funcptr)(int *); | |
typedef int* (*funcptr2)(void *); | |
funcptr FP; | |
int * B() { | |
} | |
int * A() { | |
} | |
void D(funcptr f) { | |
f = B; | |
} | |
int * SetFP(void * f){ | |
D(FP); | |
} | |
int * init() { | |
FP = A; | |
funcptr2 setter = SetFP; | |
(*setter)(malloc(3)); | |
(*FP)(malloc(sizeof(int))); | |
return (*FP)(malloc(sizeof(int))); | |
} | |
int main() { | |
init(); | |
} |