CVSROOT: /webcvs/grep Module name: grep Changes by: Jim Meyering <meyering> 20/09/27 23:36:49
Index: html_node/Other-Options.html =================================================================== RCS file: /webcvs/grep/grep/manual/html_node/Other-Options.html,v retrieving revision 1.30 retrieving revision 1.31 diff -u -b -r1.30 -r1.31 --- html_node/Other-Options.html 2 Jan 2020 23:18:44 -0000 1.30 +++ html_node/Other-Options.html 28 Sep 2020 03:36:49 -0000 1.31 @@ -14,10 +14,10 @@ <!-- Created by GNU Texinfo 6.5, http://www.gnu.org/software/texinfo/ --> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>Other Options (GNU Grep 3.4)</title> +<title>Other Options (GNU Grep 3.5)</title> -<meta name="description" content="Other Options (GNU Grep 3.4)"> -<meta name="keywords" content="Other Options (GNU Grep 3.4)"> +<meta name="description" content="Other Options (GNU Grep 3.5)"> +<meta name="keywords" content="Other Options (GNU Grep 3.5)"> <meta name="resource-type" content="document"> <meta name="distribution" content="global"> <meta name="Generator" content="makeinfo"> @@ -82,8 +82,11 @@ <dt><samp>--line-buffered</samp></dt> <dd><a name="index-_002d_002dline_002dbuffered"></a> <a name="index-line-buffering"></a> -<p>Use line buffering on output. -This can cause a performance penalty. +<p>Use line buffering for standard output, regardless of output device. +By default, standard output is line buffered for interactive devices, +and is fully buffered otherwise. With full buffering, the output +buffer is flushed when full; with line buffering, the buffer is also +flushed after every output line. The buffer size is system dependent. </p> </dd> <dt><samp>-U</samp></dt>
