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Changes to grep/manual/grep.html,v
|
From: |
Jim Meyering |
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Subject: |
Changes to grep/manual/grep.html,v |
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Date: |
Wed, 04 Jul 2012 16:36:26 +0000 |
CVSROOT: /webcvs/grep
Module name: grep
Changes by: Jim Meyering <meyering> 12/07/04 16:36:26
Index: grep.html
===================================================================
RCS file: /webcvs/grep/grep/manual/grep.html,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- grep.html 24 Apr 2012 08:03:49 -0000 1.11
+++ grep.html 4 Jul 2012 16:36:20 -0000 1.12
@@ -1,8 +1,8 @@
<html lang="en">
<head>
-<title>GNU Grep 2.12</title>
+<title>GNU Grep 2.13</title>
<meta http-equiv="Content-Type" content="text/html">
-<meta name="description" content="GNU Grep 2.12">
+<meta name="description" content="GNU Grep 2.13">
<meta name="generator" content="makeinfo 4.13">
<link title="Top" rel="top" href="#Top">
<link href="http://www.gnu.org/software/texinfo/"; rel="generator-home"
title="Texinfo Homepage">
@@ -33,7 +33,7 @@
--></style>
</head>
<body>
-<h1 class="settitle">GNU Grep 2.12</h1>
+<h1 class="settitle">GNU Grep 2.13</h1>
<div class="contents">
<h2>Table of Contents</h2>
<ul>
@@ -91,7 +91,7 @@
<p><samp><span class="command">grep</span></samp> prints lines that contain a
match for a pattern.
- <p>This manual is for version 2.12 of GNU Grep.
+ <p>This manual is for version 2.13 of GNU Grep.
<p>This manual is for <samp><span class="command">grep</span></samp>, a
pattern matching engine.
@@ -298,7 +298,7 @@
green byte offsets, cyan separators, and default terminal colors otherwise.
The deprecated environment variable <samp><span
class="env">GREP_COLOR</span></samp> is still supported,
but its setting does not have priority;
-it defaults to `01;31' (bold red)
+it defaults to ‘<samp><span class="samp">01;31</span></samp>’
(bold red)
which only covers the color for matched text.
<var>WHEN</var> is ‘<samp><span class="samp">never</span></samp>’,
‘<samp><span class="samp">always</span></samp>’, or
‘<samp><span class="samp">auto</span></samp>’.
@@ -520,7 +520,8 @@
<dt><samp><span class="option">-a</span></samp><dt><samp><span
class="option">--text</span></samp><dd><a name="index-g_t_002da-92"></a><a
name="index-g_t_002d_002dtext-93"></a><a
name="index-suppress-binary-data-94"></a><a
name="index-binary-files-95"></a>Process a binary file as if it were text;
this is equivalent to the ‘<samp><span
class="samp">--binary-files=text</span></samp>’ option.
- <br><dt><samp><span
class="option">--binary-files=</span><var>type</var></samp><dd><a
name="index-g_t_002d_002dbinary_002dfiles-96"></a><a
name="index-binary-files-97"></a>If the first few bytes of a file indicate that
the file contains binary data,
+ <br><dt><samp><span
class="option">--binary-files=</span><var>type</var></samp><dd><a
name="index-g_t_002d_002dbinary_002dfiles-96"></a><a
name="index-binary-files-97"></a>If a file's allocation metadata or its first
few bytes
+indicate that the file contains binary data,
assume that the file is of type <var>type</var>.
By default, <var>type</var> is ‘<samp><span
class="samp">binary</span></samp>’,
and <samp><span class="command">grep</span></samp> normally outputs either
@@ -615,8 +616,8 @@
<br><dt><samp><span class="option">-U</span></samp><dt><samp><span
class="option">--binary</span></samp><dd><a name="index-g_t_002dU-130"></a><a
name="index-g_t_002d_002dbinary-131"></a><a
name="index-MS_002dDOS_002fMS_002dWindows-binary-files-132"></a><a
name="index-binary-files_002c-MS_002dDOS_002fMS_002dWindows-133"></a>Treat the
file(s) as binary.
By default, under MS-DOS and MS-Windows,
-<samp><span class="command">grep</span></samp> guesses the file type
-by looking at the contents of the first 32kB read from the file.
+<samp><span class="command">grep</span></samp> guesses whether a file is text
or binary
+as described for the <samp><span class="option">--binary-files</span></samp>
option.
If <samp><span class="command">grep</span></samp> decides the file is a text
file,
it strips the <code>CR</code> characters from the original file contents
(to make regular expressions with <code>^</code> and <code>$</code> work
correctly).
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