fbtreg.h

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#ifndef REG_H
#define REG_H

class CReg
{
    public:
        // Constructor
        CReg(LPCSTR lpszSubKey, HKEY hRootKey=HKEY_CURRENT_USER, REGSAM regSam=KEY_ALL_ACCESS, BOOL bCreate=TRUE);
        
        // Destructor
        ~CReg();

        // Get the specified registry value
        BOOL GetValue(LPCSTR lpszValueName, LPVOID lpvData, DWORD *dwBuffSize=NULL, DWORD *dwDataType=NULL);
        BOOL GetValue(LPCSTR lpszValueName, LPSTR lpszValue, DWORD dwBalueSize);
//      BOOL GetValue(LPCSTR lpszValueName, CString &szData, DWORD *dwDataType=NULL);
        BOOL GetValue(LPCSTR lpszValueName, DWORD &dwData);
        BOOL GetValue(LPCSTR lpszValueName, BOOL &bData);
        
        // Set the specified registry value
        BOOL SetValue(LPCSTR lpszValueName, const LPVOID lpvData, DWORD dwDataSize, DWORD dwDataType=REG_SZ);
        BOOL SetValue(LPCSTR lpszValueName, LPCSTR lpszValue, DWORD dwDataSize=0, DWORD dwDataType=REG_SZ);
        BOOL SetValue(LPCSTR lpszValueName, LPSTR lpszValue, DWORD dwValueSize);
//      BOOL SetValue(LPCSTR lpszValueName, CString &szData, DWORD dwDataSize=0, DWORD dwDataType=REG_SZ);
        BOOL SetValue(LPCSTR lpszValueName, DWORD dwData);
        BOOL SetValue(LPCSTR lpszValueName, BOOL bData);

        // Delete a value in the key
        BOOL DeleteValue(LPCSTR lpszValueName);

        // Delete all the values in the key
        BOOL DeleteValues();
        
        // Delete a sub key
        BOOL DeleteKey(LPCSTR lpszKeyName);

        // Retrieve the names of the values in the key
//      BOOL EnumerateValues(CStringArray &nszValueNames);
        
        BOOL IsValid() {return m_hKey!=NULL;}

    protected:
        // Create a new registry key
        LONG Create(LPCSTR lpszSubKey, HKEY hRootKey, HKEY *hKey=NULL, REGSAM regSam=NULL);

        // Open the specified registry key (creates if non-existant)
        LONG Open(LPCSTR lpszSubKey, HKEY hRootKey, HKEY *hKey=NULL, REGSAM regSam=NULL, BOOL bCreate=TRUE);

        BOOL DeleteKey(HKEY hRootKey, HKEY hKey, LPCSTR szKey, LPCSTR szSubKey);
        
//      CString m_szKey;        // Name of key this object wraps
        char    m_szKey[1024];  // Name of key this object wraps
        HKEY    m_hRootKey;     // Root key of the wrapped key
        HKEY    m_hKey;         // Key generated by Open/Create
        
};

#endif