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把类封到Dll里,那类的成员函数是不是也要加上那个__declspec(dllexport)
例
/// include .h
#define PACK_API __declspec(dllexport)
class PACK_API iPack
{
iPack(void);
public:
int Test(void);
};
/// include.cpp
#include "include.h"
BOOL APIENTRY DllMain( HANDLE hModule,
DWORD ul_reason_for_call,
LPVOID lpReserved
)
{
switch (ul_reason_for_call)
{
case DLL_PROCESS_ATTACH:
case DLL_THREAD_ATTACH:
case DLL_THREAD_DETACH:
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}
iPack::iPack()
{
return;
}
int iPack::Test()
{
return 23;
} |
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