windows-nt/Source/XPSP1/NT/admin/snapin/certmgr/dynamlnk.h

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2020-09-26 03:20:57 -05:00
//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1997-2001.
//
// File: DynamLnk.h
//
// Contents: Base class for DLLs which are loaded only when needed
//
//----------------------------------------------------------------------------
#ifndef __DYNAMLNK_H_INCLUDED__
#define __DYNAMLNK_H_INCLUDED__
class DynamicDLL
{
public:
// These strings must remain unchanged until the FileServiceProvider is released
DynamicDLL(LPCWSTR ptchLibraryName, LPCSTR* apchFunctionNames);
virtual ~DynamicDLL();
BOOL LoadFunctionPointers();
FARPROC QueryFunctionPtr(INT i) const;
inline FARPROC operator[] (INT i) const
{ return QueryFunctionPtr(i); }
private:
HMODULE m_hLibrary;
FARPROC* m_apfFunctions;
LPCWSTR m_ptchLibraryName;
LPCSTR* m_apchFunctionNames;
INT m_nNumFunctions;
};
#endif // ~__DYNAMLNK_H_INCLUDED__