110 lines
3.7 KiB
C
110 lines
3.7 KiB
C
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//Copyright (c) 1998 - 1999 Microsoft Corporation
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/*--------------------------------------------------------------------------------------------------------
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*
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* Module Name:
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*
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* Registry.h
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*
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* Abstract:
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*
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* declaration of a simple registry class CRegistry.
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*
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*
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*
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* Author:
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*
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* Makarand Patwardhan - April 9, 1997
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*
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* -------------------------------------------------------------------------------------------------------*/
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#if !defined(AFX_REGISTRY_H__AA7047C5_B519_11D1_B05F_00C04FA35813__INCLUDED_)
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#define AFX_REGISTRY_H__AA7047C5_B519_11D1_B05F_00C04FA35813__INCLUDED_
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#if _MSC_VER >= 1000
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#pragma once
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#endif // _MSC_VER >= 1000
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#include <winreg.h>
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class CRegistry
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{
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private:
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LPBYTE m_pMemBlock;
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HKEY m_hKey;
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int m_iEnumIndex;
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int m_iEnumValueIndex;
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DWORD ReadReg (LPCTSTR lpValue, LPBYTE *lppbyte, DWORD *pdw, DWORD dwDatatype);
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void * Allocate (DWORD dwSize);
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//
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// This class is not designed to allow copy constructors, = assignments,
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// therefore we should ensure that copy ctor, assignment operator are not
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// generated by compiler. we do that by declaring these functions private
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// and not implementing them. This will ensure that these functions are
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// not generated by compilers, and caller will get error if he tries to
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// use them.
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//
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CRegistry (const CRegistry ®); // copy ctor
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CRegistry & operator= (const CRegistry ®); // = oprerator
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#ifdef DBG
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DWORD m_dwSizeDebugOnly;
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#endif
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public:
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CRegistry ();
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CRegistry (HKEY hKey);
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virtual ~CRegistry ();
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void Release ();
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operator HKEY () {return m_hKey;}
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DWORD OpenKey (HKEY hKey, LPCTSTR lpSubKey, REGSAM access = KEY_ALL_ACCESS, LPCTSTR lpMachineName = NULL);
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DWORD CreateKey (HKEY hKey, LPCTSTR lpSubKey, REGSAM access = KEY_ALL_ACCESS, DWORD *pDisposition = NULL, LPSECURITY_ATTRIBUTES lpSecAttr = NULL );
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DWORD DeleteValue (LPCTSTR lpValue);
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DWORD RecurseDeleteKey (LPCTSTR lpSubKey);
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DWORD CopyTree (CRegistry ®Src);
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DWORD ReadRegString (LPCTSTR lpValue, LPTSTR *lppStr, DWORD *pdw);
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DWORD ReadRegDWord (LPCTSTR lpValue, DWORD *pdw);
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DWORD ReadRegMultiString (LPCTSTR lpValue, LPTSTR *lppStr, DWORD *pdw);
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DWORD ReadRegBinary (LPCTSTR lpValue, LPBYTE *lppByte, DWORD *pdw);
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DWORD WriteRegString (LPCTSTR lpValueName, LPCTSTR lpStr);
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DWORD WriteRegExString (LPCTSTR lpValueName, LPCTSTR lpStr);
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DWORD WriteRegDWord (LPCTSTR lpValueName, DWORD dwValue);
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DWORD WriteRegMultiString (LPCTSTR lpValueName, LPCTSTR lpStr, DWORD dwSize);
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DWORD WriteRegBinary (LPCTSTR lpValueName, LPBYTE lpData, DWORD dwSize);
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DWORD ExistInMultiString (LPCTSTR lpValueName, LPCTSTR lpCheckForStr, BOOL *pbExists);
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DWORD AppendToMultiString (LPCTSTR lpValueName, LPCTSTR lpStr);
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DWORD GetFirstSubKey (LPTSTR *lppStr, DWORD *pdw);
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DWORD GetNextSubKey (LPTSTR *lppStr, DWORD *pdw);
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DWORD GetFirstValue (LPTSTR *lppStr, DWORD *pdw, DWORD *pDataType);
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DWORD GetNextValue (LPTSTR *lppStr, DWORD *pdw, DWORD *pDataType);
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DWORD GetSecurity (PSECURITY_DESCRIPTOR *ppSec, SECURITY_INFORMATION SecurityInformation, DWORD *pdwSize);
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DWORD SetSecurity (PSECURITY_DESCRIPTOR pSec, SECURITY_INFORMATION SecurityInformation);
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};
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#endif // !defined(AFX_REGISTRY_H__AA7047C5_B519_11D1_B05F_00C04FA35813__INCLUDED_)
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//EOF
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