From 5b57d28ffb6e1ef86b50f7d05d977826eae89bfe Mon Sep 17 00:00:00 2001 From: Kiyoshi Aman Date: Fri, 1 Feb 2019 22:55:37 +0000 Subject: initial population --- usr.bin/wc/wc.1 | 146 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 146 insertions(+) create mode 100644 usr.bin/wc/wc.1 (limited to 'usr.bin/wc/wc.1') diff --git a/usr.bin/wc/wc.1 b/usr.bin/wc/wc.1 new file mode 100644 index 0000000..60454a3 --- /dev/null +++ b/usr.bin/wc/wc.1 @@ -0,0 +1,146 @@ +.\" $NetBSD: wc.1,v 1.17 2017/07/03 21:34:22 wiz Exp $ +.\" +.\" Copyright (c) 1991, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" This code is derived from software contributed to Berkeley by +.\" the Institute of Electrical and Electronics Engineers, Inc. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" from: @(#)wc.1 8.2 (Berkeley) 4/19/94 +.\" +.Dd February 18, 2010 +.Dt WC 1 +.Os +.Sh NAME +.Nm wc +.Nd word, line, and byte count +.Sh SYNOPSIS +.Nm +.Op Fl c | Fl m +.Op Fl Llw +.Op Ar file ... +.Sh DESCRIPTION +The +.Nm +utility displays the number of lines, words, bytes and characters contained in each +input +.Ar file +(or standard input, by default) to the standard output. +A line is defined as a string of characters delimited by a +character, +and a word is defined as a string of characters delimited by white space +characters. +White space characters are the set of characters for which the +.Xr iswspace 3 +function returns true. +If more than one input file is specified, a line of cumulative counts +for all the files is displayed on a separate line after the output for +the last file. +.Pp +The following options are available: +.Bl -tag -width Ds +.It Fl c +The number of bytes in each input file +is written to the standard output. +.It Fl L +The number of characters in the longest line of each input file +is written to the standard output. +.It Fl l +The number of lines in each input file +is written to the standard output. +.It Fl m +The number of characters in each input file +is written to the standard output. +.It Fl w +The number of words in each input file +is written to the standard output. +.El +.Pp +When an option is specified, +.Nm +only +reports the +information requested by that option. +The default action is equivalent to all the flags +.Fl clw +having been specified. +.Pp +The following operands are available: +.Bl -tag -width Ds +.It Ar file +A pathname of an input file. +.El +.Pp +If no file names +are specified, the standard input is used and +no file name is displayed. +.Pp +By default, the standard output contains a line for each +input file of the form: +.Bd -literal -offset indent +lines words bytes file_name +.Ed +.Sh EXIT STATUS +.Ex -std wc +.Sh COMPATIBILITY +Historically, the +.Nm +utility was documented to define a word as a ``maximal string of +characters delimited by +.Aq space , +.Aq tab +or +.Aq newline +characters''. +The implementation, however, didn't handle non-printing characters +correctly so that `` ^D^E '' counted as 6 spaces, while ``foo^D^Ebar'' +counted as 8 characters. +.Bx 4 +systems after +.Bx 4.3 +modified the implementation to be consistent +with the documentation. +This implementation defines a ``word'' in terms of the +.Xr iswspace 3 +function, as required by +.St -p1003.2 . +.Pp +The +.Fl L +option is a non-standard extension, compatible with the +.Fl L +option of the GNU and +.Fx +.Nm +utilities. +.Sh SEE ALSO +.Xr iswspace 3 +.Sh STANDARDS +The +.Nm +utility conforms to +.St -p1003.2-92 . -- cgit v1.2.3-60-g2f50