sizeof问题...
cnvb 2007-08-19 03:43:13 小生用VC6做了一个测试,源码如下:
#include <iostream>
using std::cout;
class BaseClass
{
public:
void PrintTest();
};
void Base::PrintTest()
{
cout << "Print from Base::PrintTest()" << endl;
}
void main()
{
BaseTest bt;
cout << "size of object bt = " << sizeof(bt) << endl;
}
这段程序的输出值竟然是:
size of object bt = 1
为什么??为什么???