1021 lines
49 KiB
HTML
1021 lines
49 KiB
HTML
<!DOCTYPE html>
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<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
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<head>
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<meta charset="UTF-8"/>
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<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
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<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
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<meta name="generator" content="Asciidoctor 2.0.23"/>
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<title>git-cat-file(1)</title>
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<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700"/>
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<style>
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/*! Asciidoctor default stylesheet | MIT License | https://asciidoctor.org */
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/* Uncomment the following line when using as a custom stylesheet */
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/* @import "https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700"; */
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</style>
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|
</head>
|
|
<body class="manpage">
|
|
<div id="header">
|
|
<h1>git-cat-file(1) Manual Page</h1>
|
|
<h2 id="_name">NAME</h2>
|
|
<div class="sectionbody">
|
|
<p>git-cat-file - Provide contents or details of repository objects</p>
|
|
</div>
|
|
</div>
|
|
<div id="content">
|
|
<div class="sect1">
|
|
<h2 id="_synopsis">SYNOPSIS</h2>
|
|
<div class="sectionbody">
|
|
<div class="verseblock">
|
|
<pre class="content"><em>git cat-file</em> <type> <object>
|
|
<em>git cat-file</em> (-e | -p) <object>
|
|
<em>git cat-file</em> (-t | -s) [--allow-unknown-type] <object>
|
|
<em>git cat-file</em> (--textconv | --filters)
|
|
[<rev>:<path|tree-ish> | --path=<path|tree-ish> <rev>]
|
|
<em>git cat-file</em> (--batch | --batch-check | --batch-command) [--batch-all-objects]
|
|
[--buffer] [--follow-symlinks] [--unordered]
|
|
[--textconv | --filters] [-Z]</pre>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="sect1">
|
|
<h2 id="_description">DESCRIPTION</h2>
|
|
<div class="sectionbody">
|
|
<div class="paragraph">
|
|
<p>Output the contents or other properties such as size, type or delta
|
|
information of one or more objects.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>This command can operate in two modes, depending on whether an option
|
|
from the <code>--batch</code> family is specified.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>In non-batch mode, the command provides information on an object
|
|
named on the command line.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>In batch mode, arguments are read from standard input.</p>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="sect1">
|
|
<h2 id="_options">OPTIONS</h2>
|
|
<div class="sectionbody">
|
|
<div class="dlist">
|
|
<dl>
|
|
<dt class="hdlist1"><object></dt>
|
|
<dd>
|
|
<p>The name of the object to show.
|
|
For a more complete list of ways to spell object names, see
|
|
the "SPECIFYING REVISIONS" section in <a href="gitrevisions.html">gitrevisions(7)</a>.</p>
|
|
</dd>
|
|
<dt class="hdlist1">-t</dt>
|
|
<dd>
|
|
<p>Instead of the content, show the object type identified by
|
|
<em><object></em>.</p>
|
|
</dd>
|
|
<dt class="hdlist1">-s</dt>
|
|
<dd>
|
|
<p>Instead of the content, show the object size identified by
|
|
<em><object></em>. If used with <code>--use-mailmap</code> option, will show
|
|
the size of updated object after replacing idents using the
|
|
mailmap mechanism.</p>
|
|
</dd>
|
|
<dt class="hdlist1">-e</dt>
|
|
<dd>
|
|
<p>Exit with zero status if <em><object></em> exists and is a valid
|
|
object. If <em><object></em> is of an invalid format, exit with non-zero
|
|
status and emit an error on stderr.</p>
|
|
</dd>
|
|
<dt class="hdlist1">-p</dt>
|
|
<dd>
|
|
<p>Pretty-print the contents of <em><object></em> based on its type.</p>
|
|
</dd>
|
|
<dt class="hdlist1"><type></dt>
|
|
<dd>
|
|
<p>Typically this matches the real type of <em><object></em> but asking
|
|
for a type that can trivially be dereferenced from the given
|
|
<em><object></em> is also permitted. An example is to ask for a
|
|
"tree" with <em><object></em> being a commit object that contains it,
|
|
or to ask for a "blob" with <em><object></em> being a tag object that
|
|
points at it.</p>
|
|
</dd>
|
|
<dt class="hdlist1">--[no-]mailmap</dt>
|
|
<dt class="hdlist1">--[no-]use-mailmap</dt>
|
|
<dd>
|
|
<p>Use mailmap file to map author, committer and tagger names
|
|
and email addresses to canonical real names and email addresses.
|
|
See <a href="git-shortlog.html">git-shortlog(1)</a>.</p>
|
|
</dd>
|
|
<dt class="hdlist1">--textconv</dt>
|
|
<dd>
|
|
<p>Show the content as transformed by a textconv filter. In this case,
|
|
<em><object></em> has to be of the form <em><tree-ish></em><code>:</code><em><path></em>, or <code>:</code><em><path></em> in
|
|
order to apply the filter to the content recorded in the index at
|
|
<em><path></em>.</p>
|
|
</dd>
|
|
<dt class="hdlist1">--filters</dt>
|
|
<dd>
|
|
<p>Show the content as converted by the filters configured in
|
|
the current working tree for the given <em><path></em> (i.e. smudge filters,
|
|
end-of-line conversion, etc). In this case, <em><object></em> has to be of
|
|
the form <em><tree-ish></em><code>:</code><em><path></em>, or <code>:</code><em><path></em>.</p>
|
|
</dd>
|
|
<dt class="hdlist1">--path=<path></dt>
|
|
<dd>
|
|
<p>For use with <code>--textconv</code> or <code>--filters</code>, to allow specifying an object
|
|
name and a path separately, e.g. when it is difficult to figure out
|
|
the revision from which the blob came.</p>
|
|
</dd>
|
|
<dt class="hdlist1">--batch</dt>
|
|
<dt class="hdlist1">--batch=<format></dt>
|
|
<dd>
|
|
<p>Print object information and contents for each object provided
|
|
on stdin. May not be combined with any other options or arguments
|
|
except <code>--textconv</code>, <code>--filters</code>, or <code>--use-mailmap</code>.</p>
|
|
<div class="openblock">
|
|
<div class="content">
|
|
<div class="ulist">
|
|
<ul>
|
|
<li>
|
|
<p>When used with <code>--textconv</code> or <code>--filters</code>, the input lines
|
|
must specify the path, separated by whitespace. See the section
|
|
<code>BATCH</code> <code>OUTPUT</code> below for details.</p>
|
|
</li>
|
|
<li>
|
|
<p>When used with <code>--use-mailmap</code>, for commit and tag objects, the
|
|
contents part of the output shows the identities replaced using the
|
|
mailmap mechanism, while the information part of the output shows
|
|
the size of the object as if it actually recorded the replacement
|
|
identities.</p>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</dd>
|
|
<dt class="hdlist1">--batch-check</dt>
|
|
<dt class="hdlist1">--batch-check=<format></dt>
|
|
<dd>
|
|
<p>Print object information for each object provided on stdin. May not be
|
|
combined with any other options or arguments except <code>--textconv</code>, <code>--filters</code>
|
|
or <code>--use-mailmap</code>.</p>
|
|
<div class="openblock">
|
|
<div class="content">
|
|
<div class="ulist">
|
|
<ul>
|
|
<li>
|
|
<p>When used with <code>--textconv</code> or <code>--filters</code>, the input lines must
|
|
specify the path, separated by whitespace. See the section
|
|
<code>BATCH</code> <code>OUTPUT</code> below for details.</p>
|
|
</li>
|
|
<li>
|
|
<p>When used with <code>--use-mailmap</code>, for commit and tag objects, the
|
|
printed object information shows the size of the object as if the
|
|
identities recorded in it were replaced by the mailmap mechanism.</p>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</dd>
|
|
<dt class="hdlist1">--batch-command</dt>
|
|
<dt class="hdlist1">--batch-command=<format></dt>
|
|
<dd>
|
|
<p>Enter a command mode that reads commands and arguments from stdin. May
|
|
only be combined with <code>--buffer</code>, <code>--textconv</code>, <code>--use-mailmap</code> or
|
|
<code>--filters</code>.</p>
|
|
<div class="openblock">
|
|
<div class="content">
|
|
<div class="ulist">
|
|
<ul>
|
|
<li>
|
|
<p>When used with <code>--textconv</code> or <code>--filters</code>, the input lines must
|
|
specify the path, separated by whitespace. See the section
|
|
<code>BATCH</code> <code>OUTPUT</code> below for details.</p>
|
|
</li>
|
|
<li>
|
|
<p>When used with <code>--use-mailmap</code>, for commit and tag objects, the
|
|
<code>contents</code> command shows the identities replaced using the
|
|
mailmap mechanism, while the <code>info</code> command shows the size
|
|
of the object as if it actually recorded the replacement
|
|
identities.</p>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p><code>--batch-command</code> recognizes the following commands:</p>
|
|
</div>
|
|
<div class="openblock">
|
|
<div class="content">
|
|
<div class="dlist">
|
|
<dl>
|
|
<dt class="hdlist1">contents <object></dt>
|
|
<dd>
|
|
<p>Print object contents for object reference <em><object></em>. This corresponds to
|
|
the output of <code>--batch</code>.</p>
|
|
</dd>
|
|
<dt class="hdlist1">info <object></dt>
|
|
<dd>
|
|
<p>Print object info for object reference <em><object></em>. This corresponds to the
|
|
output of <code>--batch-check</code>.</p>
|
|
</dd>
|
|
<dt class="hdlist1">flush</dt>
|
|
<dd>
|
|
<p>Used with <code>--buffer</code> to execute all preceding commands that were issued
|
|
since the beginning or since the last flush was issued. When <code>--buffer</code>
|
|
is used, no output will come until a <code>flush</code> is issued. When <code>--buffer</code>
|
|
is not used, commands are flushed each time without issuing <code>flush</code>.</p>
|
|
</dd>
|
|
</dl>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</dd>
|
|
<dt class="hdlist1">--batch-all-objects</dt>
|
|
<dd>
|
|
<p>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 <code>--batch</code> or <code>--batch-check</code> be specified. By default,
|
|
the objects are visited in order sorted by their hashes; see
|
|
also <code>--unordered</code> below. Objects are presented as-is, without
|
|
respecting the "replace" mechanism of <a href="git-replace.html">git-replace(1)</a>.</p>
|
|
</dd>
|
|
<dt class="hdlist1">--buffer</dt>
|
|
<dd>
|
|
<p>Normally batch output is flushed after each object is output, so
|
|
that a process can interactively read and write from
|
|
<code>cat-file</code>. With this option, the output uses normal stdio
|
|
buffering; this is much more efficient when invoking
|
|
<code>--batch-check</code> or <code>--batch-command</code> on a large number of objects.</p>
|
|
</dd>
|
|
<dt class="hdlist1">--unordered</dt>
|
|
<dd>
|
|
<p>When <code>--batch-all-objects</code> is in use, visit objects in an
|
|
order which may be more efficient for accessing the object
|
|
contents than hash order. The exact details of the order are
|
|
unspecified, but if you do not require a specific order, this
|
|
should generally result in faster output, especially with
|
|
<code>--batch</code>. Note that <code>cat-file</code> will still show each object
|
|
only once, even if it is stored multiple times in the
|
|
repository.</p>
|
|
</dd>
|
|
<dt class="hdlist1">--allow-unknown-type</dt>
|
|
<dd>
|
|
<p>Allow <code>-s</code> or <code>-t</code> to query broken/corrupt objects of unknown type.</p>
|
|
</dd>
|
|
<dt class="hdlist1">--follow-symlinks</dt>
|
|
<dd>
|
|
<p>With <code>--batch</code> or <code>--batch-check</code>, follow symlinks inside the
|
|
repository when requesting objects with extended SHA-1
|
|
expressions of the form tree-ish:path-in-tree. Instead of
|
|
providing output about the link itself, provide output about
|
|
the linked-to object. If a symlink points outside the
|
|
tree-ish (e.g. a link to <code>/foo</code> or a root-level link to <code>..</code><code>/foo</code>),
|
|
the portion of the link which is outside the tree will be
|
|
printed.</p>
|
|
<div class="paragraph">
|
|
<p>This option does not (currently) work correctly when an object in the
|
|
index is specified (e.g. <code>:link</code> instead of <code>HEAD:link</code>) rather than
|
|
one in the tree.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>This option cannot (currently) be used unless <code>--batch</code> or
|
|
<code>--batch-check</code> is used.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>For example, consider a git repository containing:</p>
|
|
</div>
|
|
<div class="openblock">
|
|
<div class="content">
|
|
<div class="literalblock">
|
|
<div class="content">
|
|
<pre>f: a file containing "hello\n"
|
|
link: a symlink to f
|
|
dir/link: a symlink to ../f
|
|
plink: a symlink to ../f
|
|
alink: a symlink to /etc/passwd</pre>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>For a regular file <code>f</code>, <code>echo</code> <code>HEAD:f</code> | <code>git</code> <code>cat-file</code> <code>--batch</code> would print</p>
|
|
</div>
|
|
<div class="openblock">
|
|
<div class="content">
|
|
<div class="literalblock">
|
|
<div class="content">
|
|
<pre>ce013625030ba8dba906f756967f9e9ca394464a blob 6</pre>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>And <code>echo</code> <code>HEAD:link</code> | <code>git</code> <code>cat-file</code> <code>--batch</code> <code>--follow-symlinks</code> would
|
|
print the same thing, as would <code>HEAD:dir/link</code>, as they both point at
|
|
<code>HEAD:f</code>.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>Without <code>--follow-symlinks</code>, these would print data about the symlink
|
|
itself. In the case of <code>HEAD:link</code>, you would see</p>
|
|
</div>
|
|
<div class="openblock">
|
|
<div class="content">
|
|
<div class="literalblock">
|
|
<div class="content">
|
|
<pre>4d1ae35ba2c8ec712fa2a379db44ad639ca277bd blob 1</pre>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>Both <code>plink</code> and <code>alink</code> point outside the tree, so they would
|
|
respectively print:</p>
|
|
</div>
|
|
<div class="openblock">
|
|
<div class="content">
|
|
<div class="literalblock">
|
|
<div class="content">
|
|
<pre>symlink 4
|
|
../f</pre>
|
|
</div>
|
|
</div>
|
|
<div class="literalblock">
|
|
<div class="content">
|
|
<pre>symlink 11
|
|
/etc/passwd</pre>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</dd>
|
|
<dt class="hdlist1">-Z</dt>
|
|
<dd>
|
|
<p>Only meaningful with <code>--batch</code>, <code>--batch-check</code>, or
|
|
<code>--batch-command</code>; input and output is NUL-delimited instead of
|
|
newline-delimited.</p>
|
|
</dd>
|
|
<dt class="hdlist1">-z</dt>
|
|
<dd>
|
|
<p>Only meaningful with <code>--batch</code>, <code>--batch-check</code>, or
|
|
<code>--batch-command</code>; input is NUL-delimited instead of
|
|
newline-delimited. This option is deprecated in favor of
|
|
<code>-Z</code> as the output can otherwise be ambiguous.</p>
|
|
</dd>
|
|
</dl>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="sect1">
|
|
<h2 id="_output">OUTPUT</h2>
|
|
<div class="sectionbody">
|
|
<div class="paragraph">
|
|
<p>If <code>-t</code> is specified, one of the <em><type></em>.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If <code>-s</code> is specified, the size of the <em><object></em> in bytes.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If <code>-e</code> is specified, no output, unless the <em><object></em> is malformed.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If <code>-p</code> is specified, the contents of <em><object></em> are pretty-printed.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If <em><type></em> is specified, the raw (though uncompressed) contents of the <em><object></em>
|
|
will be returned.</p>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="sect1">
|
|
<h2 id="_batch_output">BATCH OUTPUT</h2>
|
|
<div class="sectionbody">
|
|
<div class="paragraph">
|
|
<p>If <code>--batch</code> or <code>--batch-check</code> is given, <code>cat-file</code> will read objects
|
|
from stdin, one per line, and print information about them in the same
|
|
order as they have been read. By default, the whole line is
|
|
considered as an object, as if it were fed to <a href="git-rev-parse.html">git-rev-parse(1)</a>.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>When <code>--batch-command</code> is given, <code>cat-file</code> will read commands from stdin,
|
|
one per line, and print information based on the command given. With
|
|
<code>--batch-command</code>, the <code>info</code> command followed by an object will print
|
|
information about the object the same way <code>--batch-check</code> would, and the
|
|
<code>contents</code> command followed by an object prints contents in the same way
|
|
<code>--batch</code> would.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>You can specify the information shown for each object by using a custom
|
|
<em><format></em>. The <em><format></em> is copied literally to stdout for each
|
|
object, with placeholders of the form %(<code>atom</code>) expanded, followed by a
|
|
newline. The available atoms are:</p>
|
|
</div>
|
|
<div class="dlist">
|
|
<dl>
|
|
<dt class="hdlist1"><code>objectname</code></dt>
|
|
<dd>
|
|
<p>The full hex representation of the object name.</p>
|
|
</dd>
|
|
<dt class="hdlist1"><code>objecttype</code></dt>
|
|
<dd>
|
|
<p>The type of the object (the same as <code>cat-file</code> <code>-t</code> reports).</p>
|
|
</dd>
|
|
<dt class="hdlist1"><code>objectsize</code></dt>
|
|
<dd>
|
|
<p>The size, in bytes, of the object (the same as <code>cat-file</code> <code>-s</code>
|
|
reports).</p>
|
|
</dd>
|
|
<dt class="hdlist1"><code>objectsize:disk</code></dt>
|
|
<dd>
|
|
<p>The size, in bytes, that the object takes up on disk. See the
|
|
note about on-disk sizes in the <code>CAVEATS</code> section below.</p>
|
|
</dd>
|
|
<dt class="hdlist1"><code>deltabase</code></dt>
|
|
<dd>
|
|
<p>If the object is stored as a delta on-disk, this expands to the
|
|
full hex representation of the delta base object name.
|
|
Otherwise, expands to the null OID (all zeroes). See <code>CAVEATS</code>
|
|
below.</p>
|
|
</dd>
|
|
<dt class="hdlist1"><code>rest</code></dt>
|
|
<dd>
|
|
<p>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 %(<code>rest</code>) atom.</p>
|
|
</dd>
|
|
</dl>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If no format is specified, the default format is %(<code>objectname</code>)
|
|
%(<code>objecttype</code>) %(<code>objectsize</code>).</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If <code>--batch</code> is specified, or if <code>--batch-command</code> is used with the <code>contents</code>
|
|
command, the object information is followed by the object contents (consisting
|
|
of %(<code>objectsize</code>) bytes), followed by a newline.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>For example, <code>--batch</code> without a custom format would produce:</p>
|
|
</div>
|
|
<div class="listingblock">
|
|
<div class="content">
|
|
<pre><oid> SP <type> SP <size> LF
|
|
<contents> LF</pre>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>Whereas <code>--batch-check=</code>'%(<code>objectname</code>) %(<code>objecttype</code>)' would produce:</p>
|
|
</div>
|
|
<div class="listingblock">
|
|
<div class="content">
|
|
<pre><oid> SP <type> LF</pre>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If a name is specified on stdin that cannot be resolved to an object in
|
|
the repository, then <code>cat-file</code> will ignore any custom format and print:</p>
|
|
</div>
|
|
<div class="listingblock">
|
|
<div class="content">
|
|
<pre><object> SP missing LF</pre>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If a name is specified that might refer to more than one object (an ambiguous short sha), then <code>cat-file</code> will ignore any custom format and print:</p>
|
|
</div>
|
|
<div class="listingblock">
|
|
<div class="content">
|
|
<pre><object> SP ambiguous LF</pre>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If <code>--follow-symlinks</code> is used, and a symlink in the repository points
|
|
outside the repository, then <code>cat-file</code> will ignore any custom format
|
|
and print:</p>
|
|
</div>
|
|
<div class="listingblock">
|
|
<div class="content">
|
|
<pre>symlink SP <size> LF
|
|
<symlink> LF</pre>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>The symlink will either be absolute (beginning with a <code>/</code>), or relative
|
|
to the tree root. For instance, if dir/link points to <code>..</code><code>/</code><code>..</code><code>/foo</code>, then
|
|
<em><symlink></em> will be <code>..</code><code>/foo</code>. <em><size></em> is the size of the symlink in bytes.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>If <code>--follow-symlinks</code> is used, the following error messages will be
|
|
displayed:</p>
|
|
</div>
|
|
<div class="listingblock">
|
|
<div class="content">
|
|
<pre><object> SP missing LF</pre>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>is printed when the initial symlink requested does not exist.</p>
|
|
</div>
|
|
<div class="listingblock">
|
|
<div class="content">
|
|
<pre>dangling SP <size> LF
|
|
<object> LF</pre>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>is printed when the initial symlink exists, but something that
|
|
it (transitive-of) points to does not.</p>
|
|
</div>
|
|
<div class="listingblock">
|
|
<div class="content">
|
|
<pre>loop SP <size> LF
|
|
<object> LF</pre>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>is printed for symlink loops (or any symlinks that
|
|
require more than 40 link resolutions to resolve).</p>
|
|
</div>
|
|
<div class="listingblock">
|
|
<div class="content">
|
|
<pre>notdir SP <size> LF
|
|
<object> LF</pre>
|
|
</div>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>is printed when, during symlink resolution, a file is used as a
|
|
directory name.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>Alternatively, when <code>-Z</code> is passed, the line feeds in any of the above examples
|
|
are replaced with NUL terminators. This ensures that output will be parsable if
|
|
the output itself would contain a linefeed and is thus recommended for
|
|
scripting purposes.</p>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="sect1">
|
|
<h2 id="_caveats">CAVEATS</h2>
|
|
<div class="sectionbody">
|
|
<div class="paragraph">
|
|
<p>Note that the sizes of objects on disk are reported accurately, but care
|
|
should be taken in drawing conclusions about which refs or objects are
|
|
responsible for disk usage. The size of a packed non-delta object may be
|
|
much larger than the size of objects which delta against it, but the
|
|
choice of which object is the base and which is the delta is arbitrary
|
|
and is subject to change during a repack.</p>
|
|
</div>
|
|
<div class="paragraph">
|
|
<p>Note also that multiple copies of an object may be present in the object
|
|
database; in this case, it is undefined which copy’s size or delta base
|
|
will be reported.</p>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="sect1">
|
|
<h2 id="_git">GIT</h2>
|
|
<div class="sectionbody">
|
|
<div class="paragraph">
|
|
<p>Part of the <a href="git.html">git(1)</a> suite</p>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div id="footer">
|
|
<div id="footer-text">
|
|
Last updated 2025-03-17 07:09:38 UTC
|
|
</div>
|
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</div>
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</body>
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