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ok wiz@
This commit is contained in:
peter 2004-11-22 17:20:02 +00:00
parent e345d25606
commit 1a4cb94e52
2 changed files with 11 additions and 11 deletions
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8
usr.bin/who/who.1
View File

@ -1,4 +1,4 @@
.\" $NetBSD: who.1,v 1.14 2003/08/07 11:17:18 agc Exp $
.\" $NetBSD: who.1,v 1.15 2004/11/22 17:20:02 peter Exp $
.\"
.\" Copyright (c) 1986, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
@ -37,7 +37,7 @@
.Nd display who is logged in
.Sh SYNOPSIS
.Nm
.Op Fl mTuH
.Op Fl HmTu
.Op Ar file
.Nm
.Ar am i
@ -51,6 +51,8 @@ hostname if not local.
Available options:
.Pp
.Bl -tag -width file
.It Fl H
Write column headings above the regular output.
.It Fl m
Only print information about the current terminal.
This is the
@ -70,8 +72,6 @@ and
if a bad line is encountered.
.It Fl u
Print the idle time for each user.
.It Fl H
Write column headings above the regular output.
.It Ar \&am I
Returns the invoker's real user name.
.It Ar file

14
usr.bin/who/who.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: who.c,v 1.13 2004/01/05 23:23:37 jmmv Exp $ */
/* $NetBSD: who.c,v 1.14 2004/11/22 17:20:02 peter Exp $ */
/*
* Copyright (c) 1989, 1993
@ -43,7 +43,7 @@ __COPYRIGHT(
#if 0
static char sccsid[] = "@(#)who.c 8.1 (Berkeley) 6/6/93";
#endif
__RCSID("$NetBSD: who.c,v 1.13 2004/01/05 23:23:37 jmmv Exp $");
__RCSID("$NetBSD: who.c,v 1.14 2004/11/22 17:20:02 peter Exp $");
#endif /* not lint */
#include <sys/types.h>
@ -79,8 +79,11 @@ main(int argc, char **argv)
setlocale(LC_ALL, "");
only_current_term = show_term = show_idle = show_labels = 0;
while ((c = getopt(argc, argv, "mTuH")) != -1) {
while ((c = getopt(argc, argv, "HmTu")) != -1) {
switch (c) {
case 'H':
show_labels = 1;
break;
case 'm':
only_current_term = 1;
break;
@ -90,9 +93,6 @@ main(int argc, char **argv)
case 'u':
show_idle = 1;
break;
case 'H':
show_labels = 1;
break;
default:
usage();
/* NOTREACHED */
@ -246,7 +246,7 @@ output_labels()
static void
usage()
{
(void)fprintf(stderr, "usage: %s [-mTuH] [ file ]\n %s am i\n",
(void)fprintf(stderr, "usage: %s [-HmTu] [file]\n %s am i\n",
getprogname(), getprogname());
exit(1);
}