boost内存池简单应用（一）

1.测试环境 vs2010 ,boost1.48,

2.编译boost，生成静态库，方法从网上找。

3.测试对象,pool &object_pool

4,code :

// testBoost.cpp : 定义控制台应用程序的入口点。//#include "stdafx.h"#include <boost/pool/pool.hpp>#include <boost/pool/object_pool.hpp>using namespace boost;class MyMem{public:MyMem(){a = 0;b = 0;}void print(){printf("%d,%d\n",a,b);}private:int a;char b;};typedef object_pool<MyMem> _pool;int _tmain(int argc, _TCHAR* argv[]){//poolpool<> _basePool(sizeof(MyMem));MyMem * p = (MyMem*)_basePool.malloc();p = new(p)MyMem();p->print();_basePool.free(p);//object_pool_pool mypool;void * obj = mypool.malloc();MyMem* myMem = new(obj)MyMem();myMem->print();mypool.free(myMem);//getchar();return 0;}