CVSROOT: /webcvs/grep Module name: grep Changes by: Jim Meyering <meyering> 16/10/03 02:37:09
Index: html_node/Context-Line-Control.html =================================================================== RCS file: /webcvs/grep/grep/manual/html_node/Context-Line-Control.html,v retrieving revision 1.24 retrieving revision 1.25 diff -u -b -r1.24 -r1.25 --- html_node/Context-Line-Control.html 22 Apr 2016 05:25:55 -0000 1.24 +++ html_node/Context-Line-Control.html 3 Oct 2016 02:37:09 -0000 1.25 @@ -11,12 +11,12 @@ 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". --> -<!-- Created by GNU Texinfo 6.0, http://www.gnu.org/software/texinfo/ --> +<!-- Created by GNU Texinfo 6.3, http://www.gnu.org/software/texinfo/ --> <head> -<title>GNU Grep 2.25: Context Line Control</title> +<title>GNU Grep 2.26: Context Line Control</title> -<meta name="description" content="GNU Grep 2.25: Context Line Control"> -<meta name="keywords" content="GNU Grep 2.25: Context Line Control"> +<meta name="description" content="GNU Grep 2.26: Context Line Control"> +<meta name="keywords" content="GNU Grep 2.26: Context Line Control"> <meta name="resource-type" content="document"> <meta name="distribution" content="global"> <meta name="Generator" content="makeinfo"> @@ -48,9 +48,8 @@ pre.smallexample {font-size: smaller} pre.smallformat {font-family: inherit; font-size: smaller} pre.smalllisp {font-size: smaller} -span.nocodebreak {white-space: nowrap} span.nolinebreak {white-space: nowrap} -span.roman {font-family: serif; font-weight: normal} +span.roman {font-family: initial; font-weight: normal} span.sansserif {font-family: sans-serif; font-weight: normal} ul.no-bullet {list-style: none} --> @@ -70,8 +69,11 @@ <a name="Context-Line-Control-1"></a> <h4 class="subsection">2.1.5 Context Line Control</h4> -<p>Regardless of how these options are set, -<code>grep</code> will never print any given line more than once. +<a name="index-context-lines-1"></a> +<p><em>Context lines</em> are non-matching lines that are near a matching line. +They are output only if one of the following options are used. +Regardless of how these options are set, +<code>grep</code> never outputs any given line more than once. If the <samp>-o</samp> (<samp>--only-matching</samp>) option is specified, these options have no effect and a warning is given upon their use. </p> @@ -100,7 +102,7 @@ <dd><a name="index-_002dC"></a> <a name="index-_002d_002dcontext"></a> <a name="index-_002dnum"></a> -<a name="index-context"></a> +<a name="index-context-lines-2"></a> <p>Print <var>num</var> lines of leading and trailing output context. </p> </dd>
