正在阅读：VC++动态链接库(DLL)编程深入浅出(二)VC++动态链接库(DLL)编程深入浅出(二)

#include "..\circle.h"　　//包含类声明头文件

#pragma comment(lib,"dllTest.lib");


int main(int argc, char *argv[])

{

circle c;

point p(2.0, 2.0);

c.SetCentre(p);

c.SetRadius(1.0);

printf("area:%f girth:%f", c.GetArea(), c.GetGirth());


return 0;

}

class _declspec(dllexport) point //导出类point

{

…

}

class _declspec(dllexport) circle //导出类circle

{

…

}

class _declspec(dllimport) point //导入类point

{

…

}

class _declspec(dllimport) circle //导入类circle

{

…

}