摘要： int _tmain(int argc, _TCHAR* argv[]){ int * p = (int *) malloc(sizeof(int)); //*p = 10; flee(p); printf("%d",*p); //释放p free(p); printf("----"); int * i = (int *) malloc(sizeof(int)); flee2(&i); //释放i printf("%d",*i); free(i);}//入参为指针，仍为值传递，即副本。只有引用传递是传递p本身。void fle 阅读全文