git-blame.html - external/gitster/git-htmldocs - Git at Google

 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
  "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta name="generator" content="AsciiDoc 7.0.2" />
 <style type="text/css">
 /* Debug borders */
 p, li, dt, dd, div, pre, h1, h2, h3, h4, h5, h6 {
 /*
  border: 1px solid red;
 */
 }

 body {
  margin: 1em 5% 1em 5%;
 }

 a { color: blue; }
 a:visited { color: fuchsia; }

 em {
  font-style: italic;
 }

 strong {
  font-weight: bold;
 }

 tt {
  color: navy;
 }

 h1, h2, h3, h4, h5, h6 {
  color: #527bbd;
  font-family: sans-serif;
  margin-top: 1.2em;
  margin-bottom: 0.5em;
  line-height: 1.3;
 }

 h1 {
  border-bottom: 2px solid silver;
 }
 h2 {
  border-bottom: 2px solid silver;
  padding-top: 0.5em;
 }

 div.sectionbody {
  font-family: serif;
  margin-left: 0;
 }

 hr {
  border: 1px solid silver;
 }

 p {
  margin-top: 0.5em;
  margin-bottom: 0.5em;
 }

 pre {
  padding: 0;
  margin: 0;
 }

 span#author {
  color: #527bbd;
  font-family: sans-serif;
  font-weight: bold;
  font-size: 1.2em;
 }
 span#email {
 }
 span#revision {
  font-family: sans-serif;
 }

 div#footer {
  font-family: sans-serif;
  font-size: small;
  border-top: 2px solid silver;
  padding-top: 0.5em;
  margin-top: 4.0em;
 }
 div#footer-text {
  float: left;
  padding-bottom: 0.5em;
 }
 div#footer-badges {
  float: right;
  padding-bottom: 0.5em;
 }

 div#preamble,
 div.tableblock, div.imageblock, div.exampleblock, div.verseblock,
 div.quoteblock, div.literalblock, div.listingblock, div.sidebarblock,
 div.admonitionblock {
  margin-right: 10%;
  margin-top: 1.5em;
  margin-bottom: 1.5em;
 }
 div.admonitionblock {
  margin-top: 2.5em;
  margin-bottom: 2.5em;
 }

 div.content { /* Block element content. */
  padding: 0;
 }

 /* Block element titles. */
 div.title, caption.title {
  font-family: sans-serif;
  font-weight: bold;
  text-align: left;
  margin-top: 1.0em;
  margin-bottom: 0.5em;
 }
 div.title + * {
  margin-top: 0;
 }

 td div.title:first-child {
  margin-top: 0.0em;
 }
 div.content div.title:first-child {
  margin-top: 0.0em;
 }
 div.content + div.title {
  margin-top: 0.0em;
 }

 div.sidebarblock > div.content {
  background: #ffffee;
  border: 1px solid silver;
  padding: 0.5em;
 }

 div.listingblock > div.content {
  border: 1px solid silver;
  background: #f4f4f4;
  padding: 0.5em;
 }

 div.quoteblock > div.content {
  padding-left: 2.0em;
 }
 div.quoteblock .attribution {
  text-align: right;
 }

 div.admonitionblock .icon {
  vertical-align: top;
  font-size: 1.1em;
  font-weight: bold;
  text-decoration: underline;
  color: #527bbd;
  padding-right: 0.5em;
 }
 div.admonitionblock td.content {
  padding-left: 0.5em;
  border-left: 2px solid silver;
 }

 div.exampleblock > div.content {
  border-left: 2px solid silver;
  padding: 0.5em;
 }

 div.verseblock div.content {
  white-space: pre;
 }

 div.imageblock div.content { padding-left: 0; }
 div.imageblock img { border: 1px solid silver; }
 span.image img { border-style: none; }

 dl {
  margin-top: 0.8em;
  margin-bottom: 0.8em;
 }
 dt {
  margin-top: 0.5em;
  margin-bottom: 0;
  font-style: italic;
 }
 dd > *:first-child {
  margin-top: 0;
 }

 ul, ol {
  list-style-position: outside;
 }
 ol.olist2 {
  list-style-type: lower-alpha;
 }

 div.tableblock > table {
  border-color: #527bbd;
  border-width: 3px;
 }
 thead {
  font-family: sans-serif;
  font-weight: bold;
 }
 tfoot {
  font-weight: bold;
 }

 div.hlist {
  margin-top: 0.8em;
  margin-bottom: 0.8em;
 }
 td.hlist1 {
  vertical-align: top;
  font-style: italic;
  padding-right: 0.8em;
 }
 td.hlist2 {
  vertical-align: top;
 }

 @media print {
  div#footer-badges { display: none; }
 }
 include::./stylesheets/xhtml11-manpage.css[]
 /* Workarounds for IE6's broken and incomplete CSS2. */

 div.sidebar-content {
  background: #ffffee;
  border: 1px solid silver;
  padding: 0.5em;
 }
 div.sidebar-title, div.image-title {
  font-family: sans-serif;
  font-weight: bold;
  margin-top: 0.0em;
  margin-bottom: 0.5em;
 }

 div.listingblock div.content {
  border: 1px solid silver;
  background: #f4f4f4;
  padding: 0.5em;
 }

 div.quoteblock-content {
  padding-left: 2.0em;
 }

 div.exampleblock-content {
  border-left: 2px solid silver;
  padding-left: 0.5em;
 }
 </style>
 <title>git-blame(1)</title>
 </head>
 <body>
 <div id="header">
 <h1>
 git-blame(1) Manual Page
 </h1>
 <h2>NAME</h2>
 <div class="sectionbody">
 <p>git-blame -
  Show what revision and author last modified each line of a file
 </p>
 </div>
 </div>
 <h2>SYNOPSIS</h2>
 <div class="sectionbody">
 <p><em>git-blame</em> [-c] [-l] [-t] [-f] [-n] [-p] [-S &lt;revs-file&gt;] [--] &lt;file&gt; [&lt;rev&gt;]</p>
 </div>
 <h2>DESCRIPTION</h2>
 <div class="sectionbody">
 <p>Annotates each line in the given file with information from the revision which
 last modified the line. Optionally, start annotating from the given revision.</p>
 <p>This report doesn't tell you anything about lines which have been deleted or
 replaced; you need to use a tool such as <a href="git-diff.html">git-diff(1)</a> or the "pickaxe"
 interface briefly mentioned in the following paragraph.</p>
 <p>Apart from supporting file annotation, git also supports searching the
 development history for when a code snippet occured in a change. This makes it
 possible to track when a code snippet was added to a file, moved or copied
 between files, and eventually deleted or replaced. It works by searching for
 a text string in the diff. A small example:</p>
 <div class="listingblock">
 <div class="content">
 <pre><tt>$ git log --pretty=oneline -S'blame_usage'
 5040f17eba15504bad66b14a645bddd9b015ebb7 blame -S &lt;ancestry-file&gt;
 ea4c7f9bf69e781dd0cd88d2bccb2bf5cc15c9a7 git-blame: Make the output</tt></pre>
 </div></div>
 </div>
 <h2>OPTIONS</h2>
 <div class="sectionbody">
 <dl>
 <dt>
 -c, --compatibility
 </dt>
 <dd>
 <p>
  Use the same output mode as <a href="git-annotate.html">git-annotate(1)</a> (Default: off).
 </p>
 </dd>
 <dt>
 -l, --long
 </dt>
 <dd>
 <p>
  Show long rev (Default: off).
 </p>
 </dd>
 <dt>
 -t, --time
 </dt>
 <dd>
 <p>
  Show raw timestamp (Default: off).
 </p>
 </dd>
 <dt>
 -S, --rev-file &lt;revs-file&gt;
 </dt>
 <dd>
 <p>
  Use revs from revs-file instead of calling <a href="git-rev-list.html">git-rev-list(1)</a>.
 </p>
 </dd>
 <dt>
 -f, --show-name
 </dt>
 <dd>
 <p>
  Show filename in the original commit. By default
  filename is shown if there is any line that came from a
  file with different name, due to rename detection.
 </p>
 </dd>
 <dt>
 -n, --show-number
 </dt>
 <dd>
 <p>
  Show line number in the original commit (Default: off).
 </p>
 </dd>
 <dt>
 -p, --porcelain
 </dt>
 <dd>
 <p>
  Show in a format designed for machine consumption.
 </p>
 </dd>
 <dt>
 -h, --help
 </dt>
 <dd>
 <p>
  Show help message.
 </p>
 </dd>
 </dl>
 </div>
 <h2>THE PORCELAIN FORMAT</h2>
 <div class="sectionbody">
 <p>In this format, each line is output after a header; the
 header at the minumum has the first line which has:</p>
 <ul>
 <li>
 <p>
 40-byte SHA-1 of the commit the line is attributed to;
 </p>
 </li>
 <li>
 <p>
 the line number of the line in the original file;
 </p>
 </li>
 <li>
 <p>
 the line number of the line in the final file;
 </p>
 </li>
 <li>
 <p>
 on a line that starts a group of line from a different
  commit than the previous one, the number of lines in this
  group. On subsequent lines this field is absent.
 </p>
 </li>
 </ul>
 <p>This header line is followed by the following information
 at least once for each commit:</p>
 <ul>
 <li>
 <p>
 author name ("author"), email ("author-mail"), time
  ("author-time"), and timezone ("author-tz"); similarly
  for committer.
 </p>
 </li>
 <li>
 <p>
 filename in the commit the line is attributed to.
 </p>
 </li>
 <li>
 <p>
 the first line of the commit log message ("summary").
 </p>
 </li>
 </ul>
 <p>The contents of the actual line is output after the above
 header, prefixed by a TAB. This is to allow adding more
 header elements later.</p>
 </div>
 <h2>SEE ALSO</h2>
 <div class="sectionbody">
 <p><a href="git-annotate.html">git-annotate(1)</a></p>
 </div>
 <h2>AUTHOR</h2>
 <div class="sectionbody">
 <p>Written by Fredrik Kuivinen &lt;freku045@student.liu.se&gt;.</p>
 </div>
 <h2>GIT</h2>
 <div class="sectionbody">
 <p>Part of the <a href="git.html">git(7)</a> suite</p>
 </div>
 <div id="footer">
 <div id="footer-text">
 Last updated 25-Oct-2006 22:55:21 UTC
 </div>
 </div>
 </body>
 </html>
	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
	"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
	<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
	<meta name="generator" content="AsciiDoc 7.0.2" />
	<style type="text/css">
	/* Debug borders */
	p, li, dt, dd, div, pre, h1, h2, h3, h4, h5, h6 {
	/*
	border: 1px solid red;
	*/
	}

	body {
	margin: 1em 5% 1em 5%;
	}

	a { color: blue; }
	a:visited { color: fuchsia; }

	em {
	font-style: italic;
	}

	strong {
	font-weight: bold;
	}

	tt {
	color: navy;
	}

	h1, h2, h3, h4, h5, h6 {
	color: #527bbd;
	font-family: sans-serif;
	margin-top: 1.2em;
	margin-bottom: 0.5em;
	line-height: 1.3;
	}

	h1 {
	border-bottom: 2px solid silver;
	}
	h2 {
	border-bottom: 2px solid silver;
	padding-top: 0.5em;
	}

	div.sectionbody {
	font-family: serif;
	margin-left: 0;
	}

	hr {
	border: 1px solid silver;
	}

	p {
	margin-top: 0.5em;
	margin-bottom: 0.5em;
	}

	pre {
	padding: 0;
	margin: 0;
	}

	span#author {
	color: #527bbd;
	font-family: sans-serif;
	font-weight: bold;
	font-size: 1.2em;
	}
	span#email {
	}
	span#revision {
	font-family: sans-serif;
	}

	div#footer {
	font-family: sans-serif;
	font-size: small;
	border-top: 2px solid silver;
	padding-top: 0.5em;
	margin-top: 4.0em;
	}
	div#footer-text {
	float: left;
	padding-bottom: 0.5em;
	}
	div#footer-badges {
	float: right;
	padding-bottom: 0.5em;
	}

	div#preamble,
	div.tableblock, div.imageblock, div.exampleblock, div.verseblock,
	div.quoteblock, div.literalblock, div.listingblock, div.sidebarblock,
	div.admonitionblock {
	margin-right: 10%;
	margin-top: 1.5em;
	margin-bottom: 1.5em;
	}
	div.admonitionblock {
	margin-top: 2.5em;
	margin-bottom: 2.5em;
	}

	div.content { /* Block element content. */
	padding: 0;
	}

	/* Block element titles. */
	div.title, caption.title {
	font-family: sans-serif;
	font-weight: bold;
	text-align: left;
	margin-top: 1.0em;
	margin-bottom: 0.5em;
	}
	div.title + * {
	margin-top: 0;
	}

	td div.title:first-child {
	margin-top: 0.0em;
	}
	div.content div.title:first-child {
	margin-top: 0.0em;
	}
	div.content + div.title {
	margin-top: 0.0em;
	}

	div.sidebarblock > div.content {
	background: #ffffee;
	border: 1px solid silver;
	padding: 0.5em;
	}

	div.listingblock > div.content {
	border: 1px solid silver;
	background: #f4f4f4;
	padding: 0.5em;
	}

	div.quoteblock > div.content {
	padding-left: 2.0em;
	}
	div.quoteblock .attribution {
	text-align: right;
	}

	div.admonitionblock .icon {
	vertical-align: top;
	font-size: 1.1em;
	font-weight: bold;
	text-decoration: underline;
	color: #527bbd;
	padding-right: 0.5em;
	}
	div.admonitionblock td.content {
	padding-left: 0.5em;
	border-left: 2px solid silver;
	}

	div.exampleblock > div.content {
	border-left: 2px solid silver;
	padding: 0.5em;
	}

	div.verseblock div.content {
	white-space: pre;
	}

	div.imageblock div.content { padding-left: 0; }
	div.imageblock img { border: 1px solid silver; }
	span.image img { border-style: none; }

	dl {
	margin-top: 0.8em;
	margin-bottom: 0.8em;
	}
	dt {
	margin-top: 0.5em;
	margin-bottom: 0;
	font-style: italic;
	}
	dd > *:first-child {
	margin-top: 0;
	}

	ul, ol {
	list-style-position: outside;
	}
	ol.olist2 {
	list-style-type: lower-alpha;
	}

	div.tableblock > table {
	border-color: #527bbd;
	border-width: 3px;
	}
	thead {
	font-family: sans-serif;
	font-weight: bold;
	}
	tfoot {
	font-weight: bold;
	}

	div.hlist {
	margin-top: 0.8em;
	margin-bottom: 0.8em;
	}
	td.hlist1 {
	vertical-align: top;
	font-style: italic;
	padding-right: 0.8em;
	}
	td.hlist2 {
	vertical-align: top;
	}

	@media print {
	div#footer-badges { display: none; }
	}
	include::./stylesheets/xhtml11-manpage.css[]
	/* Workarounds for IE6's broken and incomplete CSS2. */

	div.sidebar-content {
	background: #ffffee;
	border: 1px solid silver;
	padding: 0.5em;
	}
	div.sidebar-title, div.image-title {
	font-family: sans-serif;
	font-weight: bold;
	margin-top: 0.0em;
	margin-bottom: 0.5em;
	}

	div.listingblock div.content {
	border: 1px solid silver;
	background: #f4f4f4;
	padding: 0.5em;
	}

	div.quoteblock-content {
	padding-left: 2.0em;
	}

	div.exampleblock-content {
	border-left: 2px solid silver;
	padding-left: 0.5em;
	}
	</style>
	<title>git-blame(1)</title>
	</head>
	<body>
	<div id="header">
	<h1>
	git-blame(1) Manual Page
	</h1>
	<h2>NAME</h2>
	<div class="sectionbody">
	<p>git-blame -
	Show what revision and author last modified each line of a file
	</p>
	</div>
	</div>
	<h2>SYNOPSIS</h2>
	<div class="sectionbody">
	<p><em>git-blame</em> [-c] [-l] [-t] [-f] [-n] [-p] [-S <revs-file>] [--] <file> [<rev>]</p>
	</div>
	<h2>DESCRIPTION</h2>
	<div class="sectionbody">
	<p>Annotates each line in the given file with information from the revision which
	last modified the line. Optionally, start annotating from the given revision.</p>
	<p>This report doesn't tell you anything about lines which have been deleted or
	replaced; you need to use a tool such as <a href="git-diff.html">git-diff(1)</a> or the "pickaxe"
	interface briefly mentioned in the following paragraph.</p>
	<p>Apart from supporting file annotation, git also supports searching the
	development history for when a code snippet occured in a change. This makes it
	possible to track when a code snippet was added to a file, moved or copied
	between files, and eventually deleted or replaced. It works by searching for
	a text string in the diff. A small example:</p>
	<div class="listingblock">
	<div class="content">
	<pre><tt>$ git log --pretty=oneline -S'blame_usage'
	5040f17eba15504bad66b14a645bddd9b015ebb7 blame -S <ancestry-file>
	ea4c7f9bf69e781dd0cd88d2bccb2bf5cc15c9a7 git-blame: Make the output</tt></pre>
	</div></div>
	</div>
	<h2>OPTIONS</h2>
	<div class="sectionbody">
	<dl>
	<dt>
	-c, --compatibility
	</dt>
	<dd>
	<p>
	Use the same output mode as <a href="git-annotate.html">git-annotate(1)</a> (Default: off).
	</p>
	</dd>
	<dt>
	-l, --long
	</dt>
	<dd>
	<p>
	Show long rev (Default: off).
	</p>
	</dd>
	<dt>
	-t, --time
	</dt>
	<dd>
	<p>
	Show raw timestamp (Default: off).
	</p>
	</dd>
	<dt>
	-S, --rev-file <revs-file>
	</dt>
	<dd>
	<p>
	Use revs from revs-file instead of calling <a href="git-rev-list.html">git-rev-list(1)</a>.
	</p>
	</dd>
	<dt>
	-f, --show-name
	</dt>
	<dd>
	<p>
	Show filename in the original commit. By default
	filename is shown if there is any line that came from a
	file with different name, due to rename detection.
	</p>
	</dd>
	<dt>
	-n, --show-number
	</dt>
	<dd>
	<p>
	Show line number in the original commit (Default: off).
	</p>
	</dd>
	<dt>
	-p, --porcelain
	</dt>
	<dd>
	<p>
	Show in a format designed for machine consumption.
	</p>
	</dd>
	<dt>
	-h, --help
	</dt>
	<dd>
	<p>
	Show help message.
	</p>
	</dd>
	</dl>
	</div>
	<h2>THE PORCELAIN FORMAT</h2>
	<div class="sectionbody">
	<p>In this format, each line is output after a header; the
	header at the minumum has the first line which has:</p>
	<ul>
	<li>
	<p>
	40-byte SHA-1 of the commit the line is attributed to;
	</p>
	</li>
	<li>
	<p>
	the line number of the line in the original file;
	</p>
	</li>
	<li>
	<p>
	the line number of the line in the final file;
	</p>
	</li>
	<li>
	<p>
	on a line that starts a group of line from a different
	commit than the previous one, the number of lines in this
	group. On subsequent lines this field is absent.
	</p>
	</li>
	</ul>
	<p>This header line is followed by the following information
	at least once for each commit:</p>
	<ul>
	<li>
	<p>
	author name ("author"), email ("author-mail"), time
	("author-time"), and timezone ("author-tz"); similarly
	for committer.
	</p>
	</li>
	<li>
	<p>
	filename in the commit the line is attributed to.
	</p>
	</li>
	<li>
	<p>
	the first line of the commit log message ("summary").
	</p>
	</li>
	</ul>
	<p>The contents of the actual line is output after the above
	header, prefixed by a TAB. This is to allow adding more
	header elements later.</p>
	</div>
	<h2>SEE ALSO</h2>
	<div class="sectionbody">
	<p><a href="git-annotate.html">git-annotate(1)</a></p>
	</div>
	<h2>AUTHOR</h2>
	<div class="sectionbody">
	<p>Written by Fredrik Kuivinen <freku045@student.liu.se>.</p>
	</div>
	<h2>GIT</h2>
	<div class="sectionbody">
	<p>Part of the <a href="git.html">git(7)</a> suite</p>
	</div>
	<div id="footer">
	<div id="footer-text">
	Last updated 25-Oct-2006 22:55:21 UTC
	</div>
	</div>
	</body>
	</html>