39 lines
942 B
C++
39 lines
942 B
C++
//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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//
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// Copyright (C) Microsoft Corporation, 1997 - 1998
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//
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// File: dynamlnk.h
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//
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//--------------------------------------------------------------------------
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// DynamLnk.h : Base class for DLLs which are loaded only when needed
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#ifndef __DYNAMLNK_H_INCLUDED__
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#define __DYNAMLNK_H_INCLUDED__
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class DynamicDLL
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{
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public:
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// These strings must remain unchanged until the FileServiceProvider is released
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DynamicDLL(LPCTSTR ptchLibraryName, LPCSTR* apchFunctionNames);
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virtual ~DynamicDLL();
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BOOL LoadFunctionPointers();
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void Unload();
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FARPROC QueryFunctionPtr(INT i) const;
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inline FARPROC operator[] (INT i) const
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{ return QueryFunctionPtr(i); }
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private:
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HMODULE m_hLibrary;
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FARPROC* m_apfFunctions;
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LPCTSTR m_ptchLibraryName;
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LPCSTR* m_apchFunctionNames;
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INT m_nNumFunctions;
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};
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#endif // ~__DYNAMLNK_H_INCLUDED__
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