CVSROOT: /webcvs/grep Module name: grep Changes by: Jim Meyering <meyering> 16/02/05 00:44:53
Index: html_node/Other-Options.html =================================================================== RCS file: /webcvs/grep/grep/manual/html_node/Other-Options.html,v retrieving revision 1.21 retrieving revision 1.22 diff -u -b -r1.21 -r1.22 --- html_node/Other-Options.html 2 Nov 2015 02:54:35 -0000 1.21 +++ html_node/Other-Options.html 5 Feb 2016 00:44:52 -0000 1.22 @@ -1,76 +1,120 @@ -<html lang="en"> +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<html> +<!-- This manual is for grep, a pattern matching engine. + +Copyright (C) 1999-2002, 2005, 2008-2016 Free Software Foundation, +Inc. + +Permission is granted to copy, distribute and/or modify this document +under the terms of the GNU Free Documentation License, Version 1.3 or +any later version published by the Free Software Foundation; with no +Invariant Sections, with no Front-Cover Texts, and with no Back-Cover +Texts. 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This can cause a performance penalty. - - <br><dt><samp><span class="option">-U</span></samp><dt><samp><span class="option">--binary</span></samp><dd><a name="index-g_t_002dU-128"></a><a name="index-g_t_002d_002dbinary-129"></a><a name="index-MS_002dDOS_002fMS_002dWindows-binary-files-130"></a><a name="index-binary-files_002c-MS_002dDOS_002fMS_002dWindows-131"></a>Treat the file(s) as binary. +</p> +</dd> +<dt><samp>-U</samp></dt> +<dt><samp>--binary</samp></dt> +<dd><a name="index-_002dU"></a> +<a name="index-_002d_002dbinary"></a> +<a name="index-MS_002dDOS_002fMS_002dWindows-binary-files"></a> +<a name="index-binary-files_002c-MS_002dDOS_002fMS_002dWindows"></a> +<p>Treat the file(s) as binary. By default, under MS-DOS and MS-Windows, -<samp><span class="command">grep</span></samp> guesses whether a file is text or binary -as described for the <samp><span class="option">--binary-files</span></samp> option. -If <samp><span class="command">grep</span></samp> decides the file is a text file, +<code>grep</code> guesses whether a file is text or binary +as described for the <samp>--binary-files</samp> option. +If <code>grep</code> decides the file is a text file, it strips carriage returns from the original file contents (to make regular expressions with <code>^</code> and <code>$</code> work correctly). -Specifying <samp><span class="option">-U</span></samp> overrules this guesswork, +Specifying <samp>-U</samp> overrules this guesswork, causing all files to be read and passed to the matching mechanism verbatim; if the file is a text file with <code>CR/LF</code> pairs at the end of each line, this will cause some regular expressions to fail. This option has no effect on platforms other than MS-DOS and MS-Windows. - - <br><dt><samp><span class="option">-z</span></samp><dt><samp><span class="option">--null-data</span></samp><dd><a name="index-g_t_002dz-132"></a><a name="index-g_t_002d_002dnull_002ddata-133"></a><a name="index-zero_002dterminated-lines-134"></a>Treat the input as a set of lines, each terminated by a zero byte (the +</p> +</dd> +<dt><samp>-z</samp></dt> +<dt><samp>--null-data</samp></dt> +<dd><a name="index-_002dz"></a> +<a name="index-_002d_002dnull_002ddata"></a> +<a name="index-zero_002dterminated-lines"></a> +<p>Treat the input as a set of lines, each terminated by a zero byte (the ASCII NUL character) instead of a newline. -Like the <samp><span class="option">-Z</span></samp> or <samp><span class="option">--null</span></samp> option, +Like the <samp>-Z</samp> or <samp>--null</samp> option, this option can be used with commands like -‘<samp><span class="samp">sort -z</span></samp>’ to process arbitrary file names. - +‘<samp>sort -z</samp>’ to process arbitrary file names. +</p> +</dd> </dl> - </body></html> + + +</body> +</html>
