107 lines
2.2 KiB
C
107 lines
2.2 KiB
C
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/*++
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Copyright (C) 1996-2001 Microsoft Corporation
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Module Name:
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COMMAIN.H
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Abstract:
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COM Helpers.
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History:
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--*/
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#ifndef __WBEM_COMMAIN__H_
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#define __WBEM_COMMAIN__H_
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#include <unk.h>
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#include <clsfac.h>
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HMODULE GetThisModuleHandle();
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class CComServer
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{
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public:
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virtual HRESULT Initialize() = 0;
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virtual void Uninitialize(){}
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virtual void PostUninitialize(){}
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virtual HRESULT InitializeCom();
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virtual void Register(){}
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virtual void Unregister(){}
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virtual BOOL CanShutdown(){ return TRUE; }
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CLifeControl* GetLifeControl();
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protected:
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CComServer();
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HRESULT AddClassInfo( REFCLSID rclsid,
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CUnkInternal* pFactory,
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LPTSTR szName,
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BOOL bFreeThreaded,
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BOOL bReallyFree = FALSE );
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// Assumes riid and ProxyStubClsId are same
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HRESULT RegisterInterfaceMarshaler(REFIID riid, LPTSTR szName,
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int nNumMembers, REFIID riidParent);
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// ProxyStubClsId must be explicitly specified
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HRESULT RegisterInterfaceMarshaler(REFIID riid, CLSID psclsid, LPTSTR szName,
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int nNumMembers, REFIID riidParent);
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HRESULT UnregisterInterfaceMarshaler(REFIID riid);
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};
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/***************************************************************************
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We are trying NOT to be dependant on wbemcomn in this module. This is
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so this library will not have to be paired with the static or dll version
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of wbemcomn. This is the reason for the following definitions ...
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****************************************************************************/
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class CMyCritSec : public CRITICAL_SECTION
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{
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public:
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CMyCritSec()
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{
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InitializeCriticalSection(this);
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}
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~CMyCritSec()
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{
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DeleteCriticalSection(this);
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}
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void Enter()
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{
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EnterCriticalSection(this);
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}
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void Leave()
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{
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LeaveCriticalSection(this);
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}
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};
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class CMyInCritSec
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{
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protected:
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CRITICAL_SECTION* m_pcs;
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public:
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CMyInCritSec(CRITICAL_SECTION* pcs) : m_pcs(pcs)
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{
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EnterCriticalSection(m_pcs);
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}
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~CMyInCritSec()
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{
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LeaveCriticalSection(m_pcs);
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}
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};
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#endif
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