Re: Issue 18 in xar: hardlink extraction on fs w/o hardlink support

[codesite...@google.com]

Comment #1 on issue 18 by dbo...@gmail.com: hardlink extraction on fs w/o
hardlink support
http://code.google.com/p/xar/issues/detail?id=18

In fact, xar(1) does not extract hardlinked files alone. Suppose we have
file yar.

$ ln yar zar
$ xar -cf test.xar [yz]ar
$ rm [yz]ar
$ xar -xf test.xar zar
Error while extracting archive:(zar): io: Could not create file (No such
file or directory) - ignored