Alternative zu RegDeleteTree!

BOOL RecurseDeleteKey( HKEY hKey , LPCTSTR lpszKey )
{
try
{
DWORD dw;
HKEY hNewKey;
LONG lRes;

if ( RegCreateKeyEx( hKey,
( LPCTSTR )lpszKey,
0,
REG_NONE,
REG_OPTION_NON_VOLATILE , KEY_WRITE | KEY_READ,
NULL,
& hNewKey,
& dw
) == ERROR_SUCCESS )
{

TCHAR szBuffer[256];
DWORD dwSize = 256;
FILETIME time;

while ( RegEnumKeyEx( hNewKey , 0 , szBuffer , & dwSize , NULL , NULL , NULL , & time ) == ERROR_SUCCESS )
{
lRes = RecurseDeleteKey( hNewKey , szBuffer );
if ( lRes != ERROR_SUCCESS )
return lRes;
dwSize = 256;
}
}
return RegDeleteKey( hKey , lpszKey );
}
catch( ... )
{
return FALSE;
}
}