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Changes to grep/manual/html_node/The-Backslash-Character-and-Special-Exp
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From: |
Jim Meyering |
|
Subject: |
Changes to grep/manual/html_node/The-Backslash-Character-and-Special-Expressions.html, v |
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Date: |
Fri, 02 Mar 2012 09:28:48 +0000 |
CVSROOT: /webcvs/grep
Module name: grep
Changes by: Jim Meyering <meyering> 12/03/02 09:28:32
Index: html_node/The-Backslash-Character-and-Special-Expressions.html
===================================================================
RCS file:
/webcvs/grep/grep/manual/html_node/The-Backslash-Character-and-Special-Expressions.html,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- html_node/The-Backslash-Character-and-Special-Expressions.html 25 Jun
2011 09:28:45 -0000 1.9
+++ html_node/The-Backslash-Character-and-Special-Expressions.html 2 Mar
2012 09:28:30 -0000 1.10
@@ -1,8 +1,8 @@
<html lang="en">
<head>
-<title>The Backslash Character and Special Expressions - GNU Grep 2.9</title>
+<title>The Backslash Character and Special Expressions - GNU Grep 2.11</title>
<meta http-equiv="Content-Type" content="text/html">
-<meta name="description" content="GNU Grep 2.9">
+<meta name="description" content="GNU Grep 2.11">
<meta name="generator" content="makeinfo 4.13">
<link title="Top" rel="start" href="index.html#Top">
<link rel="up" href="Regular-Expressions.html#Regular-Expressions"
title="Regular Expressions">
@@ -12,7 +12,8 @@
<!--
This manual is for `grep', a pattern matching engine.
-Copyright (C) 1999-2002, 2005, 2008-2011 Free Software Foundation, Inc.
+Copyright (C) 1999-2002, 2005, 2008-2012 Free Software Foundation,
+Inc.
Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License,
@@ -52,21 +53,21 @@
takes a special meaning:
<dl>
-<dt>‘<samp><span class="samp">‘</span><samp><span
class="samp">\b</span></samp><span
class="samp">’</span></samp>’<dd>Match the empty string at the edge
of a word.
+<dt>‘<samp><span class="samp">\b</span></samp>’<dd>Match the empty
string at the edge of a word.
- <br><dt>‘<samp><span class="samp">‘</span><samp><span
class="samp">\B</span></samp><span
class="samp">’</span></samp>’<dd>Match the empty string provided
it's not at the edge of a word.
+ <br><dt>‘<samp><span class="samp">\B</span></samp>’<dd>Match
the empty string provided it's not at the edge of a word.
- <br><dt>‘<samp><span class="samp">‘</span><samp><span
class="samp">\<</span></samp><span
class="samp">’</span></samp>’<dd>Match the empty string at the
beginning of word.
+ <br><dt>‘<samp><span
class="samp">\<</span></samp>’<dd>Match the empty string at the
beginning of word.
- <br><dt>‘<samp><span class="samp">‘</span><samp><span
class="samp">\></span></samp><span
class="samp">’</span></samp>’<dd>Match the empty string at the end
of word.
+ <br><dt>‘<samp><span
class="samp">\></span></samp>’<dd>Match the empty string at the end of
word.
- <br><dt>‘<samp><span class="samp">‘</span><samp><span
class="samp">\w</span></samp><span
class="samp">’</span></samp>’<dd>Match word constituent, it is a
synonym for ‘<samp><span class="samp">[[:alnum:]]</span></samp>’.
+ <br><dt>‘<samp><span class="samp">\w</span></samp>’<dd>Match
word constituent, it is a synonym for ‘<samp><span
class="samp">[_[:alnum:]]</span></samp>’.
- <br><dt>‘<samp><span class="samp">‘</span><samp><span
class="samp">\W</span></samp><span
class="samp">’</span></samp>’<dd>Match non-word constituent, it is
a synonym for ‘<samp><span class="samp">[^[:alnum:]]</span></samp>’.
+ <br><dt>‘<samp><span class="samp">\W</span></samp>’<dd>Match
non-word constituent, it is a synonym for ‘<samp><span
class="samp">[^_[:alnum:]]</span></samp>’.
- <br><dt>‘<samp><span class="samp">‘</span><samp><span
class="samp">\s</span></samp><span
class="samp">’</span></samp>’<dd>Match whitespace, it is a synonym
for ‘<samp><span class="samp">[[:space:]]</span></samp>’.
+ <br><dt>‘<samp><span class="samp">\s</span></samp>’<dd>Match
whitespace, it is a synonym for ‘<samp><span
class="samp">[[:space:]]</span></samp>’.
- <br><dt>‘<samp><span class="samp">‘</span><samp><span
class="samp">\S</span></samp><span
class="samp">’</span></samp>’<dd>Match non-whitespace, it is a
synonym for ‘<samp><span class="samp">[^[:space:]]</span></samp>’.
+ <br><dt>‘<samp><span class="samp">\S</span></samp>’<dd>Match
non-whitespace, it is a synonym for ‘<samp><span
class="samp">[^[:space:]]</span></samp>’.
</dl>
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