I use CreateFile to initially create a file, with:

```
HANDLE hFile = CreateFile (TEXT(fileName.str().c_str()),      
                  GENERIC_WRITE,          
                  0,                     
                  NULL,                   
                  OPEN_ALWAYS,            
                  FILE_ATTRIBUTE_NORMAL,  
                  NULL);             

```

If I use `CreateFile` again to try and create the same file again, should it not be an error?

```
hFile = CreateFile (TEXT(fileName.str().c_str()),      
                  GENERIC_WRITE,          
                  0,                      
                  NULL,                   
                  CREATE_ALWAYS,             
                  FILE_ATTRIBUTE_NORMAL,  
                  NULL);              

```

I would have thought because I use `CREATE_ALWAYS` that it fails if the file is already created.