BOOL SetRegDword(IN LPCWSTR pszSubKey, IN LPCWSTR pszValueName, IN DWORD dwValue);
BOOL GetAdvancedBool(IN LPCWSTR pszValueName, IN BOOL bDefaultValue);
BOOL SetAdvancedDword(IN LPCWSTR pszValueName, IN DWORD dwValue);
-BOOL SetRestriction(IN LPCWSTR pszKey, IN LPCWSTR pszValueName, IN DWORD dwValue);
/*
* rshell.c