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Changes to grep/manual/html_node/The-Backslash-Character-and-Special-Exp
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From: |
Jim Meyering |
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Subject: |
Changes to grep/manual/html_node/The-Backslash-Character-and-Special-Expressions.html, v |
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Date: |
Tue, 21 Sep 2010 06:07:10 +0000 |
CVSROOT: /webcvs/grep
Module name: grep
Changes by: Jim Meyering <meyering> 10/09/21 06:07:07
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 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- html_node/The-Backslash-Character-and-Special-Expressions.html 2 Apr
2010 10:26:54 -0000 1.5
+++ html_node/The-Backslash-Character-and-Special-Expressions.html 21 Sep
2010 06:07:07 -0000 1.6
@@ -1,8 +1,8 @@
<html lang="en">
<head>
-<title>The Backslash Character and Special Expressions - GNU Grep 2.6.3</title>
+<title>The Backslash Character and Special Expressions - GNU Grep 2.7</title>
<meta http-equiv="Content-Type" content="text/html">
-<meta name="description" content="GNU Grep 2.6.3">
+<meta name="description" content="GNU Grep 2.7">
<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">
@@ -65,6 +65,10 @@
<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">‘</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">‘</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>’.
+
</dl>
<p>For example, ‘<samp><span
class="samp">\brat\b</span></samp>’ matches the separate word
‘<samp><span class="samp">rat</span></samp>’,
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