CVSROOT: /webcvs/grep Module name: grep Changes by: Jim Meyering <meyering> 25/04/11 13:06:09
Index: html_node/Problematic-Expressions.html =================================================================== RCS file: /webcvs/grep/grep/manual/html_node/Problematic-Expressions.html,v retrieving revision 1.3 retrieving revision 1.4 diff -u -b -r1.3 -r1.4 --- html_node/Problematic-Expressions.html 13 May 2023 09:23:53 -0000 1.3 +++ html_node/Problematic-Expressions.html 11 Apr 2025 17:06:08 -0000 1.4 @@ -1,11 +1,11 @@ <!DOCTYPE html> <html> -<!-- Created by GNU Texinfo 7.0dev, https://www.gnu.org/software/texinfo/ --> +<!-- Created by GNU Texinfo 7.1.1, https://www.gnu.org/software/texinfo/ --> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <!-- This manual is for grep, a pattern matching engine. -Copyright © 1999-2002, 2005, 2008-2023 Free Software Foundation, +Copyright © 1999-2002, 2005, 2008-2025 Free Software Foundation, Inc. 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>Problematic Expressions (GNU Grep 3.11)</title> +<title>Problematic Expressions (GNU Grep 3.12)</title> -<meta name="description" content="Problematic Expressions (GNU Grep 3.11)"> -<meta name="keywords" content="Problematic Expressions (GNU Grep 3.11)"> +<meta name="description" content="Problematic Expressions (GNU Grep 3.12)"> +<meta name="keywords" content="Problematic Expressions (GNU Grep 3.12)"> <meta name="resource-type" content="document"> <meta name="distribution" content="global"> <meta name="Generator" content="makeinfo"> @@ -163,8 +163,9 @@ locales ‘<samp class="samp">[a-z]</samp>’ might match some characters that are not lowercase letters, or might not match some lowercase letters, or might be invalid. With GNU <code class="command">grep</code> it is not documented whether -these range expressions use native code points, or use the collating -sequence specified by the <code class="env">LC_COLLATE</code> category, or have some +these range expressions use native code points, or use the collation +sequence specified by the <code class="env">LC_COLLATE</code> category, or use the +collation ordering used by <code class="command">sort</code> and <code class="code">strcoll</code>, or have some other interpretation. Outside the POSIX locale, it is portable to use ‘<samp class="samp">[[:lower:]]</samp>’ to match a lower-case letter, or ‘<samp class="samp">[abcdefghijklmnopqrstuvwxyz]</samp>’ to match an ASCII lower-case
