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Joey Hess 2011-01-26 13:40:11 -04:00
parent 758019cc18
commit 07769fc949
1 changed files with 7 additions and 4 deletions
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doc/todo/smudge.mdwn
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@ -17,10 +17,6 @@ do nothing, file content is already cached.
SHA1 has a harder job. Would not want to re-sha1 the file every time, SHA1 has a harder job. Would not want to re-sha1 the file every time,
probably. So it'd need a cache of file stat info, mapped to known objects. probably. So it'd need a cache of file stat info, mapped to known objects.
On the smudge side, I have not heard of a way to have the smudge filter
point to an existing file, it probably still needs to cat it out. Luckily
that is only done at checkout anyway.
### dealing with partial content availability ### dealing with partial content availability
The smudge filter cannot be allowed to fail, that leaves the tree and The smudge filter cannot be allowed to fail, that leaves the tree and
@ -34,6 +30,13 @@ it would if the file content was there.
I've a demo implementation of this technique in the scripts below. I've a demo implementation of this technique in the scripts below.
----
It may further be possible to use the %f with the smudge filter
(docs say it's supported), and instead of outputting the dummy content,
it could create a dangling symlink, which would be more like git-annex's
behavior now, and makes it easy to tell what content is not available
with `ls`.
### test files ### test files