Date: Mon, 12 May 1997 10:40:37 +0200 (MET DST) From: Zahemszky Gabor <zgabor@CoDe.hu> To: freebsd-questions@freebsd.org (FreeBSD questions) Cc: rewt@i-Plus.net Subject: Re: hard links Message-ID: <199705120840.KAA00690@CoDe.hu> In-Reply-To: <199705120527.BAA04270@Radford.i-Plus.net> from Troy Settle at "May 12, 97 01:29:34 pm"
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> >
> >is there any way to determine what files are
> >hard links to s specific file? it's obvious
> >for softlinks using "ls", but what about
> >hard links?
> >---------------------------------------------------------------------
> ----
> Sure, take a look at this for a short example.
>
> These two files are hard linked with 4 other files. How do I know?
> look at the 2nd column. See the 6? Tells me that there's 6 node
> thingies in use for that one file. (I forget exactly what those
> things are called. nevertheless, there's 6 directory entries for
> that one file.)
They called the ``number of hard links'' :-)
> -r-xr-x--- 6 root bin 36864 Feb 5 08:00 /usr/bin/chpass
> -r-xr-x--- 6 root bin 36864 Feb 5 08:00 /usr/bin/chsh
Bye, Gabor
--
#!/bin/ksh
Z='21N16I25C25E30, 40M30E33E25T15U!' ;IFS=' ABCDEFGHIJKLMNOPQRSTUVWXYZ ';set $Z;for i { [[ $i = ? ]]&&print $i&&break;[[ $i = ??? ]]&&j=$i&&i=${i%?};typeset -i40 i=8#$i;print -n ${i#???};[[ "$j" = ??? ]]&&print -n "${j#??} "&&j=;typeset +i i;};IFS=' 0123456789 ';set $Z;X=;for i { [[ $i = , ]]&&i=2;[[ $i = ?? ]]||typeset -l i;X="$X $i";typeset +l i;};print "$X"
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