From: nobu.nokada@...
Date: 2003-12-01T16:15:44+09:00
Subject: Re: File::Stat and file flags

Hi,

At Mon, 1 Dec 2003 15:12:08 +0900,
Manfred Lotz wrote:
> >> In the UFS file system of FreeBSD a file can have special flags.
> > 
> > What flags?
> 
>  arch     the archived flag (super-user only)         
>  opaque   the opaque flag (owner or super-user only)
>  nodump   the nodump flag (owner or super-user only)
>  sappnd   the system append-only flag (super-user only)
>  schg     the system immutable flag (super-user only)
>  sunlnk   the system undeletable flag (super-user only)
>  uappnd   the user append-only flag (owner or super-user only)
>  uchg     the user immutable flag (owner or super-user only)
>  uunlnk   the user undeletable flag (owner or super-user only)
>            
> Putting the letters ``no'' before or removing the letters ``no'' from a
> keyword causes the flag to be cleared.

How can you access/operate those flags?

-- 
Nobu Nakada