1)HMODULE hm = LoadLibrary("c:\test\test.dll"); //假设DLL路径是c:\test\test.dll
2)PFUNC pFunc = (PFUNC)GetProcAddress((HINSTANCE)hm, _T("fun1")); //Find a function and use it
if (pFunc != NULL)
{
int n = pFunc(); //typedef int (*PFUNC)(void);
...
}
3)FreeLibrary((HMODULE)hm); //Finally, don't forget to free it.
2)PFUNC pFunc = (PFUNC)GetProcAddress((HINSTANCE)hm, _T("fun1")); //Find a function and use it
if (pFunc != NULL)
{
int n = pFunc(); //typedef int (*PFUNC)(void);
...
}
3)FreeLibrary((HMODULE)hm); //Finally, don't forget to free it.
See Plug-in Architecture Framework for Beginners at http://www.codeguru.com/Cpp/misc/misc/plug-insadd-ins/article.php/c3879