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* update for WARNS=1 

* getopt returns -1 not EOF
* fix .Nm usage
This commit is contained in:
lukem 1997-09-15 04:47:17 +00:00
parent 98986b2e02
commit 313de58d06
4 changed files with 25 additions and 23 deletions
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8
sbin/mount_kernfs/mount_kernfs.8
View File

@ -1,4 +1,4 @@
.\" $NetBSD: mount_kernfs.8,v 1.6 1995/03/18 14:57:24 cgd Exp $
.\" $NetBSD: mount_kernfs.8,v 1.7 1997/09/15 04:47:17 lukem Exp $
.\"
.\" Copyright (c) 1992, 1993, 1994
.\" The Regents of the University of California. All rights reserved.
@ -44,13 +44,13 @@
.Nm mount_kernfs
.Nd mount the /kern file system
.Sh SYNOPSIS
.Nm mount_kernfs
.Nm
.Op Fl o Ar options
.Ar /kern
.Ar mount_point
.Sh DESCRIPTION
The
.Nm mount_kern
.Nm
command attaches an instance of the kernel parameter
namespace to the global filesystem namespace.
The conventional mount point is
@ -136,5 +136,5 @@ can be generated by running:
This filesystem may not be NFS-exported.
.Sh HISTORY
The
.Nm mount_kernfs
.Nm
utility first appeared in 4.4BSD.

15
sbin/mount_kernfs/mount_kernfs.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: mount_kernfs.c,v 1.8 1996/04/13 05:35:39 cgd Exp $ */
/* $NetBSD: mount_kernfs.c,v 1.9 1997/09/15 04:47:17 lukem Exp $ */
/*
* Copyright (c) 1990, 1992 Jan-Simon Pendry
@ -37,17 +37,17 @@
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
#ifndef lint
char copyright[] =
"@(#) Copyright (c) 1992, 1993, 1994\n\
The Regents of the University of California. All rights reserved.\n";
__COPYRIGHT("@(#) Copyright (c) 1992, 1993, 1994\n\
The Regents of the University of California. All rights reserved.\n");
#endif /* not lint */
#ifndef lint
#if 0
static char sccsid[] = "@(#)mount_kernfs.c 8.2 (Berkeley) 3/27/94";
#else
static char rcsid[] = "$NetBSD: mount_kernfs.c,v 1.8 1996/04/13 05:35:39 cgd Exp $";
__RCSID("$NetBSD: mount_kernfs.c,v 1.9 1997/09/15 04:47:17 lukem Exp $");
#endif
#endif /* not lint */
@ -67,6 +67,7 @@ const struct mntopt mopts[] = {
{ NULL }
};
int main __P((int, char *[]));
void usage __P((void));
int
@ -77,7 +78,7 @@ main(argc, argv)
int ch, mntflags;
mntflags = 0;
while ((ch = getopt(argc, argv, "o:")) != EOF)
while ((ch = getopt(argc, argv, "o:")) != -1)
switch (ch) {
case 'o':
getmntopts(optarg, mopts, &mntflags);
@ -93,7 +94,7 @@ main(argc, argv)
usage();
if (mount(MOUNT_KERNFS, argv[1], mntflags, NULL))
err(1, NULL);
err(1, "%s", "");
exit(0);
}

8
sbin/mount_lfs/mount_lfs.8
View File

@ -1,4 +1,4 @@
.\" $NetBSD: mount_lfs.8,v 1.3 1997/05/29 01:48:36 cgd Exp $
.\" $NetBSD: mount_lfs.8,v 1.4 1997/09/15 04:52:36 lukem Exp $
.\"
.\" Copyright (c) 1993, 1994
.\" The Regents of the University of California. All rights reserved.
@ -40,14 +40,14 @@
.Nm mount_lfs
.Nd mount a log-structured file system
.Sh SYNOPSIS
.Nm mount_lfs
.Nm
.Op Fl dns
.Op Fl o Ar options
.Ar special
.Ar node
.Sh DESCRIPTION
The
.Nm mount_lfs
.Nm
command attaches a log-structured file system
.Ar special
device on to the file system tree at the point
@ -123,5 +123,5 @@ to read data in small chunks when cleaning the file system.
.Re
.Sh HISTORY
The
.Nm mount_lfs
.Nm
function first appeared in 4.4BSD.

17
sbin/mount_lfs/mount_lfs.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: mount_lfs.c,v 1.4 1996/04/13 05:35:44 cgd Exp $ */
/* $NetBSD: mount_lfs.c,v 1.5 1997/09/15 04:52:37 lukem Exp $ */
/*-
* Copyright (c) 1993, 1994
@ -33,17 +33,17 @@
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
#ifndef lint
static char copyright[] =
"@(#) Copyright (c) 1993, 1994\n\
The Regents of the University of California. All rights reserved.\n";
__COPYRIGHT("@(#) Copyright (c) 1993, 1994\n\
The Regents of the University of California. All rights reserved.\n");
#endif /* not lint */
#ifndef lint
#if 0
static char sccsid[] = "@(#)mount_lfs.c 8.3 (Berkeley) 3/27/94";
#else
static char rcsid[] = "$NetBSD: mount_lfs.c,v 1.4 1996/04/13 05:35:44 cgd Exp $";
__RCSID("$NetBSD: mount_lfs.c,v 1.5 1997/09/15 04:52:37 lukem Exp $");
#endif
#endif /* not lint */
@ -65,8 +65,9 @@ const struct mntopt mopts[] = {
{ NULL }
};
void usage __P((void));
int main __P((int, char *[]));
void invoke_cleaner __P((char *));
void usage __P((void));
int short_rds, cleaner_debug;
@ -81,7 +82,7 @@ main(argc, argv)
options = NULL;
mntflags = noclean = 0;
while ((ch = getopt(argc, argv, "dno:s")) != EOF)
while ((ch = getopt(argc, argv, "dno:s")) != -1)
switch (ch) {
case 'd':
cleaner_debug = 1;
@ -116,7 +117,7 @@ main(argc, argv)
args.export.ex_flags = 0;
if (mount(MOUNT_LFS, fs_name, mntflags, &args))
err(1, NULL);
err(1, "%s", "");
if (!noclean)
invoke_cleaner(fs_name);