474 lines
12 KiB
C++
474 lines
12 KiB
C++
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/*++
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Copyright (C) Microsoft Corporation, 1997 - 1997
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All rights reserved.
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Module Name:
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driverif.hxx
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Abstract:
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Driver Info Class
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Author:
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Steve Kiraly (SteveKi) 23-Jan-1997
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Revision History:
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--*/
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#include "precomp.hxx"
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#pragma hdrstop
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#include "psetup.hxx"
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#include "drvsetup.hxx"
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#include "driverif.hxx"
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#include "compinfo.hxx"
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/********************************************************************
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Server Driver Information.
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********************************************************************/
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TDriverInfo::
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TDriverInfo(
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IN EType eType,
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IN UINT uLevel,
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IN PVOID pInfo
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) : _uLevel( uLevel ),
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_eType( eType ),
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_dwVersion ( 0 ),
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_pszDependentFiles( NULL )
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{
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DBGMSG( DBG_NONE, ( "TDriverInfo::ctor\n" ) );
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TStatusB bStatus;
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//
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// Copy the driver info level 2 information.
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//
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if( _uLevel >= 2 )
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{
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//
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// Convert pointer to a usable pointer.
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//
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PDRIVER_INFO_2 pInfo2 = reinterpret_cast<PDRIVER_INFO_2>( pInfo );
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_dwVersion = pInfo2->cVersion;
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bStatus DBGCHK = _strName.bUpdate( pInfo2->pName );
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bStatus DBGCHK = _strEnv.bUpdate( pInfo2->pEnvironment );
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bStatus DBGCHK = _strDriverPath.bUpdate( pInfo2->pDriverPath );
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bStatus DBGCHK = _strDataFile.bUpdate( pInfo2->pDataFile );
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bStatus DBGCHK = _strConfigFile.bUpdate( pInfo2->pConfigFile );
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//
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// Build the environment and verison string.
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//
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bStatus DBGCHK = bEnvironmentToString( _strEnv, _strEnvironment );
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bStatus DBGCHK = bVersionToString( _dwVersion, _strVersion );
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}
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if( _uLevel == 3 )
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{
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//
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// Convert pointer to a usable pointer.
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//
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PDRIVER_INFO_3 pInfo3 = reinterpret_cast<PDRIVER_INFO_3>( pInfo );
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//
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// Copy the info level 3 specific code.
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//
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bStatus DBGCHK = _strHelpFile.bUpdate( pInfo3->pHelpFile );
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bStatus DBGCHK = _strMonitorName.bUpdate( pInfo3->pMonitorName );
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bStatus DBGCHK = _strDefaultDataType.bUpdate( pInfo3->pDefaultDataType );
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//
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// Copy the dependent files.
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//
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bStatus DBGCHK = bCopyMultizString( &_pszDependentFiles, pInfo3->pDependentFiles );
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}
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}
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TDriverInfo::
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TDriverInfo(
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const TDriverInfo &rhs
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) : _uLevel( 0 ),
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_eType( kError ),
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_dwVersion ( 0 ),
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_pszDependentFiles( NULL )
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{
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(VOID)bClone( rhs );
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}
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const TDriverInfo &
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TDriverInfo::
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operator=(
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const TDriverInfo &rhs
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)
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{
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(VOID)bClone( rhs );
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return *this;
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}
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TDriverInfo::
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~TDriverInfo(
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VOID
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)
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{
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DBGMSG( DBG_NONE, ( "TDriverInfo::dtor\n" ) );
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//
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// If we are linked then remove ourself.
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//
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if( DriverInfo_bLinked() )
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{
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DriverInfo_vDelinkSelf();
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}
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delete [] _pszDependentFiles;
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}
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BOOL
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TDriverInfo::
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bValid(
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VOID
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) const
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{
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BOOL bStatus;
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//
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// Check if the object is valid.
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//
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if( ( _uLevel == 2 || _uLevel == 3 )&&
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VALID_OBJ( _strVersion ) &&
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VALID_OBJ( _strName ) &&
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VALID_OBJ( _strEnvironment ) &&
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VALID_OBJ( _strDriverPath ) &&
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VALID_OBJ( _strDataFile ) &&
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VALID_OBJ( _strConfigFile ) &&
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VALID_OBJ( _strHelpFile ) &&
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VALID_OBJ( _strMonitorName ) &&
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VALID_OBJ( _strDefaultDataType )&&
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VALID_OBJ( _strInfName ) &&
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VALID_OBJ( _strEnv ) )
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{
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bStatus = TRUE;
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}
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else
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{
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bStatus = FALSE;
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}
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return bStatus;
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}
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VOID
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TDriverInfo::
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vPrint(
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VOID
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) const
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{
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#if DBG
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DBGMSG( DBG_NONE, ( "DriverInfo %x\n", this ) );
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if( !bValid() )
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{
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DBGMSG( DBG_NONE, ( "DriverInfo object is invalid %x\n", this ) );
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}
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else
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{
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DBGMSG( DBG_TRACE, ( "uLevel %d\n", _uLevel ) );
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DBGMSG( DBG_TRACE, ( "eType %d\n", _eType ) );
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DBGMSG( DBG_TRACE, ( "dwVerison %d\n", _dwVersion ) );
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DBGMSG( DBG_TRACE, ( "_strEnv " TSTR "\n", (LPCTSTR)_strEnv ) );
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DBGMSG( DBG_TRACE, ( "strVersion " TSTR "\n", (LPCTSTR)_strVersion ) );
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DBGMSG( DBG_TRACE, ( "strName " TSTR "\n", (LPCTSTR)_strName ) );
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DBGMSG( DBG_TRACE, ( "strEnvironment " TSTR "\n", (LPCTSTR)_strEnvironment ) );
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DBGMSG( DBG_TRACE, ( "strDriverPath " TSTR "\n", (LPCTSTR)_strDriverPath ) );
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DBGMSG( DBG_TRACE, ( "strDataFile " TSTR "\n", (LPCTSTR)_strDataFile ) );
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DBGMSG( DBG_TRACE, ( "strConfigFile " TSTR "\n", (LPCTSTR)_strConfigFile ) );
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DBGMSG( DBG_TRACE, ( "strHelpFile " TSTR "\n", (LPCTSTR)_strHelpFile ) );
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DBGMSG( DBG_TRACE, ( "strMonitorName " TSTR "\n", (LPCTSTR)_strMonitorName ) );
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DBGMSG( DBG_TRACE, ( "strDefaultDataType " TSTR "\n", (LPCTSTR)_strDefaultDataType ) );
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DBGMSG( DBG_TRACE, ( "strInfName " TSTR "\n", (LPCTSTR)_strInfName ) );
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for( LPCTSTR psz = _pszDependentFiles; psz && *psz; psz += _tcslen( psz ) + 1 )
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{
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DBGMSG( DBG_TRACE, ( "_pszDependentFiles " TSTR "\n", psz ) );
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}
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}
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#endif
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}
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VOID
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TDriverInfo::
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vSetInfoState(
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EType eType
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)
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{
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_eType = eType;
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}
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TDriverInfo::EType
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TDriverInfo::
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vGetInfoState(
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VOID
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) const
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{
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return _eType;
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}
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LPCTSTR
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TDriverInfo::
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strDependentFiles(
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VOID
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)
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{
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return _pszDependentFiles ? _pszDependentFiles : gszNULL;
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}
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INT
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TDriverInfo::
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operator==(
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const TDriverInfo &rhs
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) const
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{
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DBGMSG( DBG_NONE, ( "TDriverInfo::operator ==\n" ) );
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return _strName == rhs._strName &&
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_strEnv == rhs._strEnv &&
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_dwVersion == rhs._dwVersion;
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}
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INT
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TDriverInfo::
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operator>(
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const TDriverInfo &rhs
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) const
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{
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DBGMSG( DBG_TRACE, ( "TDriverInfo::operator >\n" ) );
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BOOL bRetval = 0;
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if( _eType > rhs._eType )
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{
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bRetval = 1;
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}
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else if( _eType == rhs._eType )
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{
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if( _dwVersion > rhs._dwVersion )
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{
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bRetval = 1;
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}
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else if( _dwVersion == rhs._dwVersion )
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{
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//
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// The environment string check is case sensitive.
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//
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INT iResult = _tcscmp( _strEnv, rhs._strEnv );
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if( iResult > 0 )
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{
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bRetval = 1;
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}
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else if( iResult == 0 )
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{
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iResult = _tcsicmp( _strName, rhs._strName );
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if( iResult > 0 )
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{
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bRetval = 1;
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}
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}
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}
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}
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return bRetval;
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}
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/********************************************************************
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Drivers Info - private member functions.
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********************************************************************/
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BOOL
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TDriverInfo::
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bClone(
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const TDriverInfo &rhs
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)
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{
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DBGMSG( DBG_NONE, ( "TDriverInfo::bClone\n" ) );
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TStatusB bStatus;
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if( this == &rhs )
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{
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DBGMSG( DBG_WARN, ( "Clone of self\n" ) );
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bStatus DBGNOCHK = TRUE;
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}
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else
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{
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//
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// Initialize the simple types.
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//
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_uLevel = rhs._uLevel;
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_eType = rhs._eType;
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_dwVersion = rhs._dwVersion;
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//
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// If we are linked then remove ourself.
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//
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if( DriverInfo_bLinked() )
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{
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DriverInfo_vDelinkSelf();
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}
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//
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// Release any existing dependent file pointer.
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//
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if( _pszDependentFiles )
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{
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delete _pszDependentFiles;
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_pszDependentFiles = NULL;
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}
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//
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// Make a copy of the dependent file multiz string. A null dependent file
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// pointer only indicates there is not any dependent file information.
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//
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bStatus DBGCHK = bCopyMultizString( &_pszDependentFiles, rhs._pszDependentFiles );
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//
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// Copy the other information strings.
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//
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bStatus DBGCHK = _strName.bUpdate( rhs._strName );
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bStatus DBGCHK = _strVersion.bUpdate( rhs._strVersion );
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bStatus DBGCHK = _strEnvironment.bUpdate( rhs._strEnvironment );
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bStatus DBGCHK = _strDriverPath.bUpdate( rhs._strDriverPath );
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bStatus DBGCHK = _strDataFile.bUpdate( rhs._strDataFile );
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bStatus DBGCHK = _strConfigFile.bUpdate( rhs._strConfigFile );
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bStatus DBGCHK = _strHelpFile.bUpdate( rhs._strHelpFile );
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bStatus DBGCHK = _strMonitorName.bUpdate( rhs._strMonitorName );
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bStatus DBGCHK = _strDefaultDataType.bUpdate( rhs._strDefaultDataType );
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bStatus DBGCHK = _strEnv.bUpdate( rhs._strEnv );
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}
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return bValid();
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}
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BOOL
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TDriverInfo::
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bVersionToString(
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IN DWORD dwVersion,
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IN OUT TString &strVersion
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) const
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{
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BOOL bStatus = FALSE;
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UINT uVersionResourceId;
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switch( dwVersion )
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{
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case kDriverVersion0:
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if( !_tcscmp( _strEnv, ENVIRONMENT_WINDOWS ) )
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uVersionResourceId = IDS_VERSION_WINDOWS_ME;
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else
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uVersionResourceId = IDS_VERSION_NT_31;
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break;
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case kDriverVersion1:
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if( !_tcscmp( _strEnv, ENVIRONMENT_POWERPC ) )
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uVersionResourceId = IDS_VERSION_351;
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else
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uVersionResourceId = IDS_VERSION_35X;
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break;
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case kDriverVersion2:
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if( !_tcscmp( _strEnv, ENVIRONMENT_POWERPC ) || !_tcscmp( _strEnv, ENVIRONMENT_MIPS ) || !_tcscmp( _strEnv, ENVIRONMENT_ALPHA ) )
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uVersionResourceId = IDS_VERSION_40;
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else
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uVersionResourceId = IDS_VERSION_40_50;
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break;
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case kDriverVersion3:
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if( !_tcscmp( _strEnv, ENVIRONMENT_IA64 ) )
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uVersionResourceId = IDS_VERSION_51;
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else
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uVersionResourceId = IDS_VERSION_50_51;
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break;
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default:
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uVersionResourceId = IDS_ARCH_UNKNOWN;
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break;
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}
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|
bStatus = strVersion.bLoadString( ghInst, uVersionResourceId );
|
||
|
|
|
||
|
|
return bStatus;
|
||
|
|
}
|
||
|
|
|
||
|
|
BOOL
|
||
|
|
TDriverInfo::
|
||
|
|
bEnvironmentToString(
|
||
|
|
IN LPCTSTR pszEnv,
|
||
|
|
IN OUT TString &strVersion
|
||
|
|
) const
|
||
|
|
{
|
||
|
|
TStatusB bStatus;
|
||
|
|
|
||
|
|
if( !_tcscmp( ENVIRONMENT_INTEL, pszEnv ) )
|
||
|
|
bStatus DBGCHK = strVersion.bLoadString( ghInst, IDS_ARCH_INTEL );
|
||
|
|
else if( !_tcscmp( ENVIRONMENT_MIPS, pszEnv ) )
|
||
|
|
bStatus DBGCHK = strVersion.bLoadString( ghInst, IDS_ARCH_MIPS );
|
||
|
|
else if( !_tcscmp( ENVIRONMENT_ALPHA, pszEnv ) )
|
||
|
|
bStatus DBGCHK = strVersion.bLoadString( ghInst, IDS_ARCH_ALPHA );
|
||
|
|
else if( !_tcscmp( ENVIRONMENT_POWERPC, pszEnv ) )
|
||
|
|
bStatus DBGCHK = strVersion.bLoadString( ghInst, IDS_ARCH_POWERPC );
|
||
|
|
else if( !_tcscmp( ENVIRONMENT_WINDOWS, pszEnv ) )
|
||
|
|
bStatus DBGCHK = strVersion.bLoadString( ghInst, IDS_ARCH_INTEL );
|
||
|
|
else if( !_tcscmp( ENVIRONMENT_IA64, pszEnv ) )
|
||
|
|
bStatus DBGCHK = strVersion.bLoadString( ghInst, IDS_ARCH_IA64 );
|
||
|
|
else
|
||
|
|
bStatus DBGCHK = strVersion.bLoadString( ghInst, IDS_ARCH_UNKNOWN );
|
||
|
|
|
||
|
|
return bStatus;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/********************************************************************
|
||
|
|
|
||
|
|
DriverTransfer class.
|
||
|
|
|
||
|
|
********************************************************************/
|
||
|
|
|
||
|
|
TDriverTransfer::
|
||
|
|
TDriverTransfer(
|
||
|
|
VOID
|
||
|
|
) : _cDriverInfo( 0 )
|
||
|
|
{
|
||
|
|
DBGMSG( DBG_NONE, ( "TDriverTransfer::ctor\n" ) );
|
||
|
|
DriverInfoList_vReset();
|
||
|
|
}
|
||
|
|
|
||
|
|
TDriverTransfer::
|
||
|
|
~TDriverTransfer(
|
||
|
|
VOID
|
||
|
|
)
|
||
|
|
{
|
||
|
|
DBGMSG( DBG_NONE, ( "TDriverTransfer::dtor\n" ) );
|
||
|
|
|
||
|
|
//
|
||
|
|
// Release everything from the driver info list.
|
||
|
|
//
|
||
|
|
TIter Iter;
|
||
|
|
TDriverInfo *pDriverInfo;
|
||
|
|
DriverInfoList_vIterInit( Iter );
|
||
|
|
|
||
|
|
for( Iter.vNext(); Iter.bValid(); )
|
||
|
|
{
|
||
|
|
pDriverInfo = DriverInfoList_pConvert( Iter );
|
||
|
|
Iter.vNext();
|
||
|
|
delete pDriverInfo;
|
||
|
|
}
|
||
|
|
}
|