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Merge branch 'jk/cat-file-batch-optim'

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Rework the reverted change to `cat-file --batch-check`.

* jk/cat-file-batch-optim:
  cat-file: only split on whitespace when %(rest) is used
This commit is contained in:
Junio C Hamano
2013-09-09 14:33:07 -07:00
parent 118b9d5836 97be04077f
commit 24703ead4b
3 changed files with 55 additions and 5 deletions
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14
Documentation/git-cat-file.txt
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@@ -86,10 +86,9 @@ BATCH OUTPUT
------------
If `--batch` or `--batch-check` is given, `cat-file` will read objects
from stdin, one per line, and print information about them.
Each line is considered as a whole object name, and is parsed as if
given to linkgit:git-rev-parse[1].
from stdin, one per line, and print information about them. By default,
the whole line is considered as an object, as if it were fed to
linkgit:git-rev-parse[1].
You can specify the information shown for each object by using a custom
`<format>`. The `<format>` is copied literally to stdout for each
@@ -110,6 +109,13 @@ newline. The available atoms are:
The size, in bytes, that the object takes up on disk. See the
note about on-disk sizes in the `CAVEATS` section below.
`rest`::
If this atom is used in the output string, input lines are split
at the first whitespace boundary. All characters before that
whitespace are considered to be the object name; characters
after that first run of whitespace (i.e., the "rest" of the
line) are output in place of the `%(rest)` atom.
If no format is specified, the default format is `%(objectname)
%(objecttype) %(objectsize)`.