dll1.h

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#ifdef DLL1_API
#else
#define DLL1_API _declspec(dllimport)
#endif


DLL1_API int add(int a,int b);

DLL1_API int subtract(int a,int b);
class /*DLL1_API*/ point
{
public:
	DLL1_API void output(int x,int y);
	void test();
};