This assumes that changes to content in bare repos are made from some
non-bare repo, and that the location log is updated on that side.
That's true for move --from and move --to.
It's *not* true for dropkey and setkey and recvkey. But those are plumbing
level commands, so I guess it's ok to assume that someone running those
in a bare repo knows what they're doing. And git-annex-shell is used to
run those, and if the bare repo is non-local, it needs to be able to use
them even though they cannot update the location log. So this seems
unavoidable.
This relies on git-annex's behavior of reading the config of local repos.
That allows repoIsLocalBare to examine the git config for core.bare.
Hopefully, gitAnnexLocation, gitAnnexDir, and gitAnnexObjectDir
are only used on local repos. But, I have not audited fully, since
they're probably not (see for example copyToRemote). And so,
the functions fall back to their old non-bare-aware behavior for
non-local repos.
Based on http://hackage.haskell.org/trac/ghc/ticket/3307 ,
whether FilePath contains decoded unicode varies by OS.
So, add a configure check for it.
Also, renamed showFile to filePathToString
Internally, the filenames are stored as un-decoded unicode.
I tried decoding them, but then haskell tries to access the wrong files.
Hmm.
So, I've unhappily chosen option "B", which is to decode filenames before
they are displayed.
* Improved temp file handling. Transfers of content can now be resumed
from temp files later; the resume does not have to be the immediate
next git-annex run.
* unused: Include partially transferred content in the list.
Rename Locations functions for better consitency, and make their values
more consistent too.
Used </> rather than manually building paths. There are still more places
that manually do so, but are tricky, due to the behavior of </> when
the second FilePath is absolute. So I only changed places where
it obviously was relative.
