Should empty exist file use local encoding system?

[FKtPp]

On Sun, Nov 04, 2007 at 01:32:14PM +0800, FKtPp wrote:
> 
> I think it use same encoding system as open a new-nonexist-file or nonempty-exist-file.

I think it sould use same encoding system as when it open a new-nonexist-file or nonempty-exist-file does.