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-rw-r--r--Documentation/git-cat-file.txt28
1 files changed, 21 insertions, 7 deletions
diff --git a/Documentation/git-cat-file.txt b/Documentation/git-cat-file.txt
index 319ab4cb08..18d03d8e8b 100644
--- a/Documentation/git-cat-file.txt
+++ b/Documentation/git-cat-file.txt
@@ -10,13 +10,13 @@ SYNOPSIS
--------
[verse]
'git cat-file' (-t [--allow-unknown-type]| -s [--allow-unknown-type]| -e | -p | <type> | --textconv ) <object>
-'git cat-file' (--batch | --batch-check) [--follow-symlinks] < <list-of-objects>
+'git cat-file' (--batch | --batch-check) [--follow-symlinks]
DESCRIPTION
-----------
In its first form, the command provides the content or the type of an object in
-the repository. The type is required unless '-t' or '-p' is used to find the
-object type, or '-s' is used to find the object size, or '--textconv' is used
+the repository. The type is required unless `-t` or `-p` is used to find the
+object type, or `-s` is used to find the object size, or `--textconv` is used
(which implies type "blob").
In the second form, a list of objects (separated by linefeeds) is provided on
@@ -69,6 +69,20 @@ OPTIONS
not be combined with any other options or arguments. See the
section `BATCH OUTPUT` below for details.
+--batch-all-objects::
+ Instead of reading a list of objects on stdin, perform the
+ requested batch operation on all objects in the repository and
+ any alternate object stores (not just reachable objects).
+ Requires `--batch` or `--batch-check` be specified. Note that
+ the objects are visited in order sorted by their hashes.
+
+--buffer::
+ Normally batch output is flushed after each object is output, so
+ that a process can interactively read and write from
+ `cat-file`. With this option, the output uses normal stdio
+ buffering; this is much more efficient when invoking
+ `--batch-check` on a large number of objects.
+
--allow-unknown-type::
Allow -s or -t to query broken/corrupt objects of unknown type.
@@ -130,13 +144,13 @@ respectively print:
OUTPUT
------
-If '-t' is specified, one of the <type>.
+If `-t` is specified, one of the <type>.
-If '-s' is specified, the size of the <object> in bytes.
+If `-s` is specified, the size of the <object> in bytes.
-If '-e' is specified, no output.
+If `-e` is specified, no output.
-If '-p' is specified, the contents of <object> are pretty-printed.
+If `-p` is specified, the contents of <object> are pretty-printed.
If <type> is specified, the raw (though uncompressed) contents of the <object>
will be returned.