On Mon, 10 Mar 2003, Jim Meyering wrote:
> Knowing the bit about hard links, the increased memory footprint is
> understandable.
If this will not change in the near future may I suggest you mention this
in the man-page in connection with the -l option?
> There's probably a way to save some space in cases like yours.
Correct me if I am wrong. But it seems to me that -l should never have to
remember anything. -l can be emulated with a series of mkdir followed by a
long serie of ln. None of the individual commands need any memory about
what happened before.
> If there were(is?) a way to make a hard link given only a dev/inode
> pair, we could save the destination dev/inode instead of the dest.
> file name.
The place where you need the memory is when you copy from one file system
to another and you want to preserve hardlinks. Eg: filesystem1/foo is
hardlinked to filesystem1/bar
cp --preserve-hardlinks filesystem1/* filesystem2/
/Ole
--
If some genie offered you three wishes, would not your first one be,
"Tell me, please, what is it that I want the most!"
-- Marvin Minsky in
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