#include <stdio.h>
#include <stdlib.h>
class Singleton
{
Singleton(void ){}//构造函数为私有的
static Singleton *pSingleton;
public:
static Singleton * CreateSingleton()
{
if(pSingleton ==NULL)
{
pSingleton = new Singleton;
}
return pSingleton ;
}
void Output ()
{
printf("asdasdasd\n" );
}
};
Singleton* Singleton ::pSingleton = NULL;
//必须初始化
void main ()
{
Singleton::CreateSingleton ()->Output();
Singleton::CreateSingleton ()->Output();
getchar();
return;
}
