Source code of Windows XP (NT5)
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//////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2000-2001 Microsoft Corporation
//
// Module Name:
// LoggerStream.h
//
// Description:
// ClCfgSrv Logger definition.
//
// Maintained By:
// David Potter (DavidP) 11-DEC-2000
//
//////////////////////////////////////////////////////////////////////////////
// Make sure that this file is included only once per compile path.
#pragma once
//////////////////////////////////////////////////////////////////////////////
// Forward Class Definitions
//////////////////////////////////////////////////////////////////////////////
class CClCfgSrvLogger;
//////////////////////////////////////////////////////////////////////////////
// Constant Definitions
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//++
//
// class CClCfgSrvLogger
//
// Description:
// Manages a logging stream to a file.
//
//--
//////////////////////////////////////////////////////////////////////////////
class CClCfgSrvLogger
: public ILogger
{
private:
// IUnknown
LONG m_cRef; // Reference counter.
// ILogger
static IGlobalInterfaceTable * sm_pgit; // Global Interface Table.
static CRITICAL_SECTION * sm_pcritsec; // Critical section for Release.
static bool sm_fRevokingFromGIT;// Currently revoking interface from GIT.
static DWORD sm_cookieGITLogger; // Cookie for this logger interface.
private: // Methods
//
// Constructors, destructors, and initializers
//
CClCfgSrvLogger( void );
~CClCfgSrvLogger( void );
STDMETHOD( HrInit )( void );
// Private copy constructor to prevent copying.
CClCfgSrvLogger( const CClCfgSrvLogger & rccslSrcIn );
// Private assignment operator to prevent copying.
const CClCfgSrvLogger & operator=( const CClCfgSrvLogger & rccslSrcIn );
public: // Methods
static HRESULT
S_HrCreateInstance( IUnknown ** ppunkOut );
// IUnknown Interfaces
STDMETHOD( QueryInterface )( REFIID riidIn, void ** ppvOut );
STDMETHOD_( ULONG, AddRef )( void );
STDMETHOD_( ULONG, Release )( void );
// ILogger
STDMETHOD( LogMsg )( LPCWSTR pcszMsgIn );
static HRESULT
S_HrGetLogger( ILogger ** pplLoggerOut );
static HRESULT
S_HrLogStatusReport(
ILogger * plLogger
, LPCWSTR pcszNodeNameIn
, CLSID clsidTaskMajorIn
, CLSID clsidTaskMinorIn
, ULONG ulMinIn
, ULONG ulMaxIn
, ULONG ulCurrentIn
, HRESULT hrStatusIn
, LPCWSTR pcszDescriptionIn
, FILETIME * pftTimeIn
, LPCWSTR pcszReferenceIn
);
}; //*** class CClCfgSrvLogger
//////////////////////////////////////////////////////////////////////////////
// Global Function Prototypes
//////////////////////////////////////////////////////////////////////////////