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Changes to grep/manual/html_node/Context-Line-Control.html,v
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From: |
Jim Meyering |
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Subject: |
Changes to grep/manual/html_node/Context-Line-Control.html,v |
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Date: |
Tue, 23 Mar 2010 12:04:27 +0000 |
CVSROOT: /webcvs/grep
Module name: grep
Changes by: Jim Meyering <meyering> 10/03/23 12:04:22
Index: html_node/Context-Line-Control.html
===================================================================
RCS file: /webcvs/grep/grep/manual/html_node/Context-Line-Control.html,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- html_node/Context-Line-Control.html 24 May 2009 18:42:58 -0000 1.1
+++ html_node/Context-Line-Control.html 23 Mar 2010 12:04:18 -0000 1.2
@@ -1,8 +1,8 @@
<html lang="en">
<head>
-<title>Context Line Control - GNU Grep 2.5.4</title>
+<title>Context Line Control - GNU Grep 2.6</title>
<meta http-equiv="Content-Type" content="text/html">
-<meta name="description" content="GNU Grep 2.5.4">
+<meta name="description" content="GNU Grep 2.6">
<meta name="generator" content="makeinfo 4.13">
<link title="Top" rel="start" href="index.html#Top">
<link rel="up" href="Command_002dline-Options.html#Command_002dline-Options"
title="Command-line Options">
@@ -12,8 +12,8 @@
<!--
This manual is for `grep', a pattern matching engine.
-Copyright (C) 1999, 2000, 2001, 2002, 2005, 2008, 2009 Free
-Software Foundation, Inc.
+Copyright (C) 1999-2002, 2005, 2008-2010 Free Software Foundation,
+Inc.
Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License,
@@ -59,6 +59,13 @@
<br><dt>‘<samp><span class="samp">-C
</span><var>num</var></samp>’<dt>‘<samp><span
class="samp">-</span><var>num</var></samp>’<dt>‘<samp><span
class="samp">--context=</span><var>num</var></samp>’<dd><a
name="index-g_t_002dC-84"></a><a name="index-g_t_002d_002dcontext-85"></a><a
name="index-g_t_002d_0040var_007bnum_007d-86"></a><a
name="index-context-87"></a>Print <var>num</var> lines of leading and trailing
output context.
+ <br><dt>‘<samp><span
class="samp">--group-separator=</span><var>string</var></samp>’<dd><a
name="index-g_t_002d_002dgroup_002dseparator-88"></a><a
name="index-group-separator-89"></a>When <samp><span
class="option">-A</span></samp>, <samp><span class="option">-B</span></samp> or
<samp><span class="option">-C</span></samp> are in use,
+print <var>string</var> instead of ‘<samp><span
class="samp">--</span></samp>’ around disjoint groups
+of lines.
+
+ <br><dt>‘<samp><span
class="samp">--no-group-separator</span></samp>’<dd><a
name="index-g_t_002d_002dgroup_002dseparator-90"></a><a
name="index-group-separator-91"></a>When <samp><span
class="option">-A</span></samp>, <samp><span class="option">-B</span></samp> or
<samp><span class="option">-C</span></samp> are in use,
+print disjoint groups of lines adjacent to each other.
+
</dl>
<p>Matching lines normally use ‘<samp><span
class="samp">:</span></samp>’ as a separator
@@ -68,11 +75,12 @@
matching lines are simply output one right after another.
When nonzero context is specified,
lines that are adjacent in the input form a group
-and are output one right after another,
-but disjoint groups of lines are separated by a ‘<samp><span
class="samp">--</span></samp>’
-without any prefix and on a line of its own.
-Each group may contain several matching lines
-when they are close enough to each other
+and are output one right after another, while
+a separator appears by default between disjoint groups on a line
+of its own and without any prefix. The default separator
+is ‘<samp><span class="samp">--</span></samp>’, however whether to
include it and its appearance
+can be changed with the options above. Each group may contain
+several matching lines when they are close enough to each other
that two otherwise adjacent but divided groups connect
and can just merge into a single contiguous one.
- Changes to grep/manual/html_node/Context-Line-Control.html,v,
Jim Meyering <=