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Changes to grep/manual/html_node/Character-Encoding.html,v

From: Jim Meyering
Subject: Changes to grep/manual/html_node/Character-Encoding.html,v
Date: Wed, 22 Mar 2023 22:55:25 -0400 (EDT)

CVSROOT:        /webcvs/grep
Module name:    grep
Changes by:     Jim Meyering <meyering> 23/03/22 22:55:22

Index: html_node/Character-Encoding.html
RCS file: /webcvs/grep/grep/manual/html_node/Character-Encoding.html,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- html_node/Character-Encoding.html   3 Sep 2022 19:33:14 -0000       1.3
+++ html_node/Character-Encoding.html   23 Mar 2023 02:55:21 -0000      1.4
@@ -1,11 +1,11 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" 
+<!DOCTYPE html>
-<!-- Created by GNU Texinfo 6.8, -->
+<!-- Created by GNU Texinfo 7.0dev, -->
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 <!-- This manual is for grep, a pattern matching engine.
-Copyright (C) 1999-2002, 2005, 2008-2022 Free Software Foundation,
+Copyright © 1999-2002, 2005, 2008-2023 Free Software Foundation,
 Permission is granted to copy, distribute and/or modify this document
@@ -14,10 +14,10 @@
 Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
 Texts.  A copy of the license is included in the section entitled
 "GNU Free Documentation License". -->
-<title>Character Encoding (GNU Grep 3.8)</title>
+<title>Character Encoding (GNU Grep 3.10)</title>
-<meta name="description" content="Character Encoding (GNU Grep 3.8)">
-<meta name="keywords" content="Character Encoding (GNU Grep 3.8)">
+<meta name="description" content="Character Encoding (GNU Grep 3.10)">
+<meta name="keywords" content="Character Encoding (GNU Grep 3.10)">
 <meta name="resource-type" content="document">
 <meta name="distribution" content="global">
 <meta name="Generator" content="makeinfo">
@@ -31,21 +31,8 @@
 <link href="Problematic-Expressions.html" rel="prev" title="Problematic 
 <style type="text/css">
-a.copiable-anchor {visibility: hidden; text-decoration: none; line-height: 0em}
-a.summary-letter {text-decoration: none}
-blockquote.indentedblock {margin-right: 0em}
-div.display {margin-left: 3.2em}
-div.example {margin-left: 3.2em}
-kbd {font-style: oblique}
-pre.display {font-family: inherit}
-pre.format {font-family: inherit} {font-family: serif} {font-family: serif}
-span.nolinebreak {white-space: nowrap}
-span.roman {font-family: initial; font-weight: normal}
-span.sansserif {font-family: sans-serif; font-weight: normal}
-span:hover a.copiable-anchor {visibility: visible} {list-style: none}
+a.copiable-link {visibility: hidden; text-decoration: none; line-height: 0em}
+span:hover a.copiable-link {visibility: visible}
 <link rel="stylesheet" type="text/css" 
@@ -54,32 +41,32 @@
 <body lang="en">
-<div class="section" id="Character-Encoding">
-<div class="header">
+<div class="section-level-extent" id="Character-Encoding">
+<div class="nav-panel">
 Next: <a href="Matching-Non_002dASCII.html" accesskey="n" rel="next">Matching 
Non-ASCII and Non-printable Characters</a>, Previous: <a 
href="Problematic-Expressions.html" accesskey="p" rel="prev">Problematic 
Regular Expressions</a>, Up: <a href="Regular-Expressions.html" accesskey="u" 
rel="up">Regular Expressions</a> &nbsp; [<a href="index.html#SEC_Contents" 
title="Table of contents" rel="contents">Contents</a>][<a href="Index.html" 
title="Index" rel="index">Index</a>]</p>
-<span id="Character-Encoding-1"></span><h3 class="section">3.8 Character 
-<span id="index-character-encoding"></span>
+<h3 class="section" id="Character-Encoding-1"><span>3.8 Character Encoding<a 
class="copiable-link" href="#Character-Encoding-1"> &para;</a></span></h3>
+<a class="index-entry-id" id="index-character-encoding"></a>
-<p>The <code>LC_CTYPE</code> locale specifies the encoding of characters in
+<p>The <code class="env">LC_CTYPE</code> locale specifies the encoding of 
characters in
 patterns and data, that is, whether text is encoded in UTF-8, ASCII,
-or some other encoding.  See <a href="Environment-Variables.html">Environment 
+or some other encoding.  See <a class="xref" 
href="Environment-Variables.html">Environment Variables</a>.
-<p>In the &lsquo;<samp>C</samp>&rsquo; or &lsquo;<samp>POSIX</samp>&rsquo; 
locale, every character is encoded as
+<p>In the &lsquo;<samp class="samp">C</samp>&rsquo; or &lsquo;<samp 
class="samp">POSIX</samp>&rsquo; locale, every character is encoded as
 a single byte and every byte is a valid character.  In more-complex
 encodings such as UTF-8, a sequence of multiple bytes may be needed to
 represent a character, and some bytes may be encoding errors that do
 not contribute to the representation of any character.  POSIX does not
-specify the behavior of <code>grep</code> when patterns or input data
+specify the behavior of <code class="command">grep</code> when patterns or 
input data
 contain encoding errors or null characters, so portable scripts should
-avoid such usage.  As an extension to POSIX, GNU <code>grep</code> treats
+avoid such usage.  As an extension to POSIX, GNU <code 
class="command">grep</code> treats
 null characters like any other character.  However, unless the
-<samp>-a</samp> (<samp>--binary-files=text</samp>) option is used, the
+<samp class="option">-a</samp> (<samp 
class="option">--binary-files=text</samp>) option is used, the
 presence of null characters in input or of encoding errors in output
-causes GNU <code>grep</code> to treat the file as binary and suppress
-details about matches.  See <a href="File-and-Directory-Selection.html">File 
and Directory Selection</a>.
+causes GNU <code class="command">grep</code> to treat the file as binary and 
+details about matches.  See <a class="xref" 
href="File-and-Directory-Selection.html">File and Directory Selection</a>.
 <p>Regardless of locale, the 103 characters in the POSIX Portable
 Character Set (a subset of ASCII) are always encoded as a single byte,

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