svn commit: r227164 - head/usr.bin/du
Alexander Best
arundel at freebsd.org
Sun Nov 6 22:30:01 UTC 2011
On Sun Nov 6 11, Ed Schouten wrote:
> Hi Alexander,
>
> * Alexander Best <arundel at freebsd.org>, 20111106 21:46:
> > this diff was flying around in my /usr/src, which makes some code a bit more
> > readable. maybe this is something worth having in HEAD?
>
> Looks good. It seems we can also get rid of the `listall' variable here.
> The rest of the code also uses the `*flag' variables, so there's no
> reason why we can't just use `aflag'. Does this patch look good to you?
loking good. :)
i also found this man page update.
cheers.
alex
>
> --
> Ed Schouten <ed at 80386.nl>
> WWW: http://80386.nl/
-------------- next part --------------
diff --git a/usr.bin/du/du.1 b/usr.bin/du/du.1
index ef8b5ac..f85cdf3 100644
--- a/usr.bin/du/du.1
+++ b/usr.bin/du/du.1
@@ -28,7 +28,7 @@
.\" @(#)du.1 8.2 (Berkeley) 4/1/94
.\" $FreeBSD$
.\"
-.Dd November 6, 2008
+.Dd November 6, 2011
.Dt DU 1
.Os
.Sh NAME
@@ -65,7 +65,9 @@ Calculate block counts in
.Ar blocksize
byte blocks.
This is different from the
-.Fl k, m
+.Fl k
+and
+.Fl m
options or setting
.Ev BLOCKSIZE
and gives an estimate of how much space the examined file hierarchy would
@@ -154,6 +156,25 @@ or
.Fl L
options are specified, storage used by any symbolic links which are
followed is not counted or displayed.
+.Pp
+The
+.Fl a, d
+and
+.Fl s
+options are mutually exclusive.
+.Pp
+The
+.Fl H, L
+and
+.Fl P
+options are mutually exclusive.
+.Pp
+The
+.Fl h, k
+and
+.Fl m
+options all override each other; the last one specified determines
+the block count used.
.Sh ENVIRONMENT
.Bl -tag -width BLOCKSIZE
.It Ev BLOCKSIZE
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