间接修改指针的地址
点击次数:20 次 发布日期:2008-12-01 12:51:24 作者:源代码网
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代码: // test for a pointer.cpp : Defines the entry point for the console application. // #include "stdafx.h" #include <iostream> using namespace std; typedef struct { int *p; }Test; int main( ) { int *p; // p[0] = 4; // p[1] = 3; Test test; p = (int *)&test; p[0] = 1; cout << "p[0] = " << p[0] << endl; cout << "test.i = " << test.p << endl; return 0; } 源代码网供稿. |
