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-qv are not specific to -r, so separate them.
Add -q and -v descriptions to the general option table.
This commit is contained in:
wiz 2017-10-02 08:23:23 +00:00
parent 5c4a769336
commit 696f76c399
2 changed files with 10 additions and 4 deletions
usr.bin/tail
tail.1tail.c

10
usr.bin/tail/tail.1

@ -1,4 +1,4 @@
.\" $NetBSD: tail.1,v 1.18 2017/10/01 20:49:24 maya Exp $
.\" $NetBSD: tail.1,v 1.19 2017/10/02 08:23:23 wiz Exp $
.\"
.\" Copyright (c) 1980, 1990, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
@ -40,10 +40,11 @@
.Nd display the last part of a file
.Sh SYNOPSIS
.Nm
.Fl qv
.Oo
.Fl f |
.Fl F |
.Fl rqv
.Fl r
.Oc
.Oo
.Fl b Ar number |
@ -113,6 +114,9 @@ or similar programs.
The location is
.Ar number
lines.
.It Fl q
Do not prepend a header for each file, even if multiple files
are specified.
.It Fl r
The
.Fl r
@ -131,6 +135,8 @@ from the beginning or end of the input from which to begin the display.
The default for the
.Fl r
option is to display all of the input.
.It Fl v
Prepend each file with a header.
.El
.Pp
If more than a single file is specified, or the

4
usr.bin/tail/tail.c

@ -40,7 +40,7 @@ __COPYRIGHT("@(#) Copyright (c) 1991, 1993\
#if 0
static char sccsid[] = "@(#)tail.c 8.1 (Berkeley) 6/6/93";
#endif
__RCSID("$NetBSD: tail.c,v 1.18 2017/10/01 20:49:24 maya Exp $");
__RCSID("$NetBSD: tail.c,v 1.19 2017/10/02 08:23:23 wiz Exp $");
#endif /* not lint */
#include <sys/types.h>
@ -317,7 +317,7 @@ static void
usage(void)
{
(void)fprintf(stderr,
"Usage: %s [-f | -F | -rqv] [-b # | -c # | -n #] [file ...]\n",
"Usage: %s [-qv] [-f | -F | -r] [-b # | -c # | -n #] [file ...]\n",
getprogname());
exit(1);
}