CVSROOT: /webcvs/grep Module name: grep Changes by: Jim Meyering <meyering> 16/12/07 13:11:25
Index: html_node/grep-Programs.html =================================================================== RCS file: /webcvs/grep/grep/manual/html_node/grep-Programs.html,v retrieving revision 1.25 retrieving revision 1.26 diff -u -b -r1.25 -r1.26 --- html_node/grep-Programs.html 3 Oct 2016 02:37:09 -0000 1.25 +++ html_node/grep-Programs.html 7 Dec 2016 13:11:22 -0000 1.26 @@ -13,10 +13,10 @@ "GNU Free Documentation License". --> <!-- Created by GNU Texinfo 6.3, http://www.gnu.org/software/texinfo/ --> <head> -<title>GNU Grep 2.26: grep Programs</title> +<title>GNU Grep 2.27: grep Programs</title> -<meta name="description" content="GNU Grep 2.26: grep Programs"> -<meta name="keywords" content="GNU Grep 2.26: grep Programs"> +<meta name="description" content="GNU Grep 2.27: grep Programs"> +<meta name="keywords" content="GNU Grep 2.27: grep Programs"> <meta name="resource-type" content="document"> <meta name="distribution" content="global"> <meta name="Generator" content="makeinfo"> @@ -116,8 +116,10 @@ <a name="index-_002d_002dperl_002dregexp"></a> <a name="index-matching-Perl_002dcompatible-regular-expressions"></a> <p>Interpret the pattern as a Perl-compatible regular expression (PCRE). -This is highly experimental and +This is highly experimental, particularly when combined with +the <samp>-z</samp> (<samp>--null-data</samp>) option, and ‘<samp>grep -P</samp>’ may warn of unimplemented features. +See <a href="Other-Options.html#Other-Options">Other Options</a>. </p> </dd> </dl>
