Date: Fri, 24 Jan 2003 15:20:02 -0800 (PST) From: Giorgos Keramidas <keramida@freebsd.org> To: freebsd-doc@FreeBSD.org Subject: Re: docs/46415: Proposed change in man-page wording for "chown" Message-ID: <200301242320.h0ONK2LH033213@freefall.freebsd.org>
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The following reply was made to PR docs/46415; it has been noted by GNATS.
From: Giorgos Keramidas <keramida@freebsd.org>
To: bug-followup@freebsd.org
Cc: System Administrator <root@asarian-host.net>,
"Gary W. Swearingen" <swear@attbi.com>
Subject: Re: docs/46415: Proposed change in man-page wording for "chown"
Date: Sat, 25 Jan 2003 01:15:08 +0200
swear@attbi.com (Gary W. Swearingen) wrote:
>It could be more clear about being recursive. Maybe:
>
> -R Change the user ID and/or the group ID of the directory entries
> specified by the "file" arguments and, recursively, the contents
> of any directory subtrees named by those directory entries.
>
>(A little verbose, even redundant -- but clear, IMO. I'd probably end
>it "... subtrees so specified." if it didn't sound too archaic.)
The current description of -R in chown(8) is the same in the current
and stable branches:
-R Change the user ID and/or the group ID for the file hierarchies
rooted in the files instead of just the files themselves.
Instead of replacing it altogether with a new version, we could add a
note to it. I was thinking of something like:
Index: chown.8
===================================================================
RCS file: /home/ncvs/src/usr.sbin/chown/chown.8,v
retrieving revision 1.20
diff -u -r1.20 chown.8
--- chown.8 14 Jul 2002 14:42:43 -0000 1.20
+++ chown.8 24 Jan 2003 23:09:45 -0000
@@ -82,6 +82,11 @@
.It Fl R
Change the user ID and/or the group ID for the file hierarchies rooted
in the files instead of just the files themselves.
+Be careful when you use wildcard patterns that include a dot
+.Ql \&.
+character, since when expanded by your shell it might result in
+.Nm
+changing files outside of the current directory.
.It Fl f
Don't report any failure to change file owner or group, nor modify
the exit status to reflect such failures.
What do you think?
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