摘要：
1.#include void Function(){ printf("Call Function!\n");}int main(){ void (*p)(); printf("p=%p &p=%p\n", p,&p); //p是一级指针，&p是二级指针// printf("(int *)&p=%p (int **)\n", (int *)&p);// *(int *)&p = (int)Function;// (*p)(); return 0;}打印结果：p=0x8048499 &am 阅读全文
