96 lines
3.2 KiB
C
96 lines
3.2 KiB
C
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#ifndef _WRAPMB_
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#define _WRAPMB_
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#include "iadmw.h"
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//--------------------------------------------------------
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// startup & closeing utilities
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IMSAdminBase* FInitMetabaseWrapper( OLECHAR* pocMachineName );
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BOOL FCloseMetabaseWrapper( IMSAdminBase* pMBCom );
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//--------------------------------------------------------
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class CWrapMetaBase
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{
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public:
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WORD m_count;
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// construct - destruct
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CWrapMetaBase();
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~CWrapMetaBase();
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// second stage initialization
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BOOL FInit( PVOID pMBCom );
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// open, close and save the object and such
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BOOL Open( LPCTSTR pszPath, DWORD dwFlags = METADATA_PERMISSION_READ );
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BOOL Open( METADATA_HANDLE hOpenRoot, LPCTSTR pszPath,
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DWORD dwFlags = METADATA_PERMISSION_READ );
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BOOL Close( void );
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BOOL Save( void );
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// enumerate the objects
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BOOL EnumObjects( LPCTSTR pszPath, LPTSTR Name, DWORD Index );
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// Add and delete objects
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BOOL AddObject( LPCTSTR pszPath );
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BOOL DeleteObject( LPCTSTR pszPath );
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// rename an object
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BOOL RenameObject( LPCTSTR pszPathOld, LPCTSTR pszNewName );
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// access the metahandle
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METADATA_HANDLE QueryHandle();
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// setting values
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BOOL SetDword( LPCTSTR pszPath, DWORD dwPropID, DWORD dwUserType, DWORD dwValue, DWORD dwFlags = METADATA_INHERIT );
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BOOL SetString( LPCTSTR pszPath, DWORD dwPropID, DWORD dwUserType, LPCTSTR dwValue, DWORD dwFlags = METADATA_INHERIT );
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BOOL SetData( LPCTSTR pszPath, DWORD dwPropID, DWORD dwUserType, DWORD dwDataType,
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PVOID pData, DWORD cbData, DWORD dwFlags = METADATA_INHERIT );
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// getting values
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BOOL GetDword( LPCTSTR pszPath, DWORD dwPropID, DWORD dwUserType, DWORD* dwValue, DWORD dwFlags = METADATA_INHERIT );
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BOOL GetString( LPCTSTR pszPath, DWORD dwPropID, DWORD dwUserType, LPTSTR pszValue, DWORD* pcchValue,
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DWORD dwFlags = METADATA_INHERIT );
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BOOL GetData( LPCTSTR pszPath, DWORD dwPropID, DWORD dwUserType, DWORD dwDataType,
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PVOID pData, DWORD* pcbData, DWORD dwFlags = METADATA_INHERIT );
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PVOID GetData( LPCTSTR pszPath, DWORD dwPropID, DWORD dwUserType, DWORD dwDataType,
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DWORD* pcbData, DWORD dwFlags = METADATA_INHERIT );
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// deleting values
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BOOL DeleteData( LPCTSTR pszPath, DWORD dwPropID, DWORD dwDataType );
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// free memory returned by GetData
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void FreeWrapData( PVOID pData );
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protected:
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// pointer to the real metabase object as defined in mb.hxx
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// by casting it PVOID, those files including this will not have to include mb.hxx, which
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// is the whole point of wrapping it like this.
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// PVOID m_pvMB;
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// pointer to the dcom interface it should use
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IMSAdminBase* m_pMetabase;
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// the open metabase handle
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METADATA_HANDLE m_hMeta;
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// size of the local buffer
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#define BUFFER_SIZE 2000
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// local buffer - allocated once, used many times
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PVOID m_pBuffer;
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DWORD m_cbBuffer;
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// path conversion utilities
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WCHAR* PrepPath( LPCTSTR psz );
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void UnprepPath();
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WCHAR* m_pPathBuffer;
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DWORD m_cchPathBuffer;
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};
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#endif //_WRAPMB_
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