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the ellipsis is not an optional argument; document the "-a" flag in whereis(1)

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help and feedback by jmc@ and otto@

ok deraadt@, jmc@ and otto@
This commit is contained in:
sobrado 2007-08-14 17:41:10 +00:00
parent 3c73614c6f
commit 4bdcd61a52
3 changed files with 16 additions and 9 deletions
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13
usr.bin/which/whereis.1
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@ -1,4 +1,4 @@
.\" $OpenBSD: whereis.1,v 1.10 2007/05/31 19:20:20 jmc Exp $
.\" $OpenBSD: whereis.1,v 1.11 2007/08/14 17:41:10 sobrado Exp $
.\" $NetBSD: whereis.1,v 1.4 1995/08/31 21:54:51 jtc Exp $
.\"
.\" Copyright (c) 1993
@ -30,7 +30,7 @@
.\"
.\" @(#)whereis.1 8.3 (Berkeley) 4/27/95
.\"
.Dd $Mdocdate: May 31 2007 $
.Dd $Mdocdate: August 14 2007 $
.Dt WHEREIS 1
.Os
.Sh NAME
@ -38,7 +38,8 @@
.Nd locate programs
.Sh SYNOPSIS
.Nm whereis
.Ar name Op Ar ...
.Op Fl a
.Ar name ...
.Sh DESCRIPTION
The
.Nm
@ -52,6 +53,12 @@ utility for the
.Dq user.cs_path
string.
.Pp
If the
.Fl a
flag is given,
.Nm
will return a list of all matches instead of just the first match.
.Pp
The
.Nm
utility exits with one of the following values:

6
usr.bin/which/which.1
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@ -1,4 +1,4 @@
.\" $OpenBSD: which.1,v 1.15 2007/05/31 19:20:20 jmc Exp $
.\" $OpenBSD: which.1,v 1.16 2007/08/14 17:41:10 sobrado Exp $
.\"
.\" Copyright (c) 1980, 1991 Regents of the University of California.
.\" All rights reserved.
@ -29,7 +29,7 @@
.\"
.\" from: @(#)which.1 6.3 (Berkeley) 4/23/91
.\"
.Dd $Mdocdate: May 31 2007 $
.Dd $Mdocdate: August 14 2007 $
.Dt WHICH 1
.Os
.Sh NAME
@ -38,7 +38,7 @@
.Sh SYNOPSIS
.Nm which
.Op Fl a
.Ar name Op Ar ...
.Ar name ...
.Sh DESCRIPTION
.Nm
takes a list of names and looks for the files which would be

6
usr.bin/which/which.c
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@ -1,4 +1,4 @@
/* $OpenBSD: which.c,v 1.13 2004/09/24 19:45:27 fgsch Exp $ */
/* $OpenBSD: which.c,v 1.14 2007/08/14 17:41:10 sobrado Exp $ */
/*
* Copyright (c) 1997 Todd C. Miller <Todd.Miller@courtesan.com>
@ -17,7 +17,7 @@
*/
#ifndef lint
static const char rcsid[] = "$OpenBSD: which.c,v 1.13 2004/09/24 19:45:27 fgsch Exp $";
static const char rcsid[] = "$OpenBSD: which.c,v 1.14 2007/08/14 17:41:10 sobrado Exp $";
#endif /* not lint */
#include <sys/param.h>
@ -170,6 +170,6 @@ findprog(char *prog, char *path, int progmode, int allmatches)
__dead void
usage(void)
{
(void) fprintf(stderr, "Usage: %s [-a] name [...]\n", __progname);
(void)fprintf(stderr, "usage: %s [-a] name ...\n", __progname);
exit(1);
}