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Professional System Library: Introduction

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22 Nov 2010CPOL14 min read 194.4K   3.4K   232  
A simplified and unified way for accessing most frequently used information about Process, System, and Environment.
// PSLPrivilege.h : Declaration of the CPSLPrivilege

#pragma once
#include "resource.h"       // main symbols
#include "GUIDs.h"
#include "PSLExceptions.h"
#include "ProSysLib_i.h"

class ATL_NO_VTABLE CPSLPrivilege :
	public CComObjectRootEx<CComMultiThreadModel>,
	public CComCoClass<CPSLPrivilege, &CLSID_PSLPrivilege>,
	public IDispatchImpl<IPSLPrivilege, &IID_IPSLPrivilege, &LIBID_ProSysLib, PSL_HiVersion, PSL_LoVersion>,
	public CPSLException<&CLSID_PSLPrivilege, &IID_IPSLPrivilege>
{
public:

	CPSLPrivilege();
	~CPSLPrivilege();

	void Initialize(LUID_AND_ATTRIBUTES & Attributes, LPCTSTR sPrivilegeName);

BEGIN_COM_MAP(CPSLPrivilege)
	COM_INTERFACE_ENTRY(IPSLPrivilege)
	COM_INTERFACE_ENTRY(IDispatch)
	COM_INTERFACE_ENTRY(ISupportErrorInfo)
END_COM_MAP()

	DECLARE_PROTECT_FINAL_CONSTRUCT()
	HRESULT FinalConstruct();
	void FinalRelease();

////////////////////////////
// Interface Implementation:
////////////////////////////

	STDMETHOD(get_Name)(BSTR * pValue);
	STDMETHOD(get_Enabled)(VARIANT_BOOL * pValue);
	STDMETHOD(put_Enabled)(VARIANT_BOOL newValue);
	STDMETHOD(get_Default)(VARIANT_BOOL * pValue);
	STDMETHOD(get_Removed)(VARIANT_BOOL * pValue);
	STDMETHOD(get_UsedForAccess)(VARIANT_BOOL * pValue);
	STDMETHOD(get_LUID)(VARIANT * pValue);

private:

	bool EnablePrivilege(bool bEnable = true);

	_bstr_t m_sName;
	bool m_bEnabled;
	bool m_bDefault;
	bool m_bRemoved;
	bool m_bUsedForAccess;

	LUID m_Luid;
};

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Software Developer (Senior) Sibedge IT
Ireland Ireland
My online CV: cv.vitalytomilov.com

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