Index: head/bin/pax/cpio.1
===================================================================
--- head/bin/pax/cpio.1	(revision 95121)
+++ head/bin/pax/cpio.1	(revision 95122)
@@ -1,303 +1,304 @@
 .\"
 .\" Copyright (c) 1997 SigmaSoft, Th. Lockert
 .\" All rights reserved.
 .\"
 .\" 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. All advertising materials mentioning features or use of this software
 .\"    must display the following acknowledgement:
 .\"      This product includes software developed by SigmaSoft, Th. Lockert.
 .\" 4. The name of the author may not be used to endorse or promote products
 .\"    derived from this software without specific prior written permission
 .\"
 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 .\"
 .\"	$FreeBSD$
 .\"	$OpenBSD: cpio.1,v 1.16 2001/05/01 17:58:01 aaron Exp $
 .\"
 .Dd February 16, 1997
 .Dt CPIO 1
 .Os
 .Sh NAME
 .Nm cpio
 .Nd copy file archives in and out
 .Sh SYNOPSIS
 .Nm
 .Fl o
 .Op Fl aABcLvzZ
 .Op Fl C Ar bytes
 .Op Fl F Ar archive
 .Op Fl H Ar format
 .Op Fl O Ar archive
 .No < Ar name-list
 .Op No > Ar archive
 .Nm
 .Fl i
 .Op Fl bBcdfmrsStuvzZ6
 .Op Fl C Ar bytes
 .Op Fl E Ar file
 .Op Fl F Ar archive
 .Op Fl H Ar format
 .Op Fl I Ar archive
 .Op Ar pattern ...
 .Op No < Ar archive
 .Nm
 .Fl p
 .Op Fl adlLmuv
 .Ar destination-directory
 .No < Ar name-list
 .Sh DESCRIPTION
 The
 .Nm
 command copies files to and from a
 .Nm
 archive.
 .Pp
 The options are as follows:
 .Bl -tag -width indent
 .It Fl o
 Create an archive.
 Reads the list of files to store in the
 archive from standard input, and writes the archive on standard
 output.
 .Bl -tag -width indent
 .It Fl a
 Reset the access times on files that have been copied to the
 archive.
 .It Fl A
 Append to the specified archive.
 .It Fl B
 Set block size of output to 5120 bytes.
 .It Fl c
 Use
 .Tn ASCII
 format for
 .Nm
 header for portability.
 .It Fl C Ar bytes
 Set the block size of output to
 .Ar bytes .
 .It Fl F Ar archive
 .It Fl O Ar archive
 Use the specified file name as the archive to write to.
 .It Fl H Ar format
 Write the archive in the specified format.
 Recognized formats are:
 .Pp
 .Bl -tag -width sv4cpio -compact
 .It Cm bcpio
 Old binary
 .Nm
 format.
 .It Cm cpio
 Old octal character
 .Nm
 format.
 .It Cm sv4cpio
 .Tn SVR4
 hex
 .Nm
 format.
 .It Cm tar
 Old tar format.
 .It Cm ustar
 .Tn POSIX
 ustar format.
 .El
 .It Fl L
 Follow symbolic links.
 .It Fl v
 Be verbose about operations.
 List filenames as they are written to the archive.
 .It Fl z
 Compress archive using
 .Xr gzip 1
 format.
 .It Fl Z
 Compress archive using
 .Xr compress 1
 format.
 .El
 .It Fl i
 Restore files from an archive.
 Reads the archive file from
 standard input and extracts files matching the
 .Ar patterns
 that were specified on the command line.
 .Bl -tag -width indent
 .It Fl b
 Do byte and word swapping after reading in data from the
 archive, for restoring archives created on systems with
 a different byte order.
 .It Fl B
 Set the block size of the archive being read to 5120 bytes.
 .It Fl c
 Expect the archive headers to be in
 .Tn ASCII
 format.
 .It Fl C Ar bytes
 Read archive written with a block size of
 .Ar bytes .
 .It Fl d
 Create any intermediate directories as needed during
 restore.
 .It Fl E Ar file
 Read list of file name patterns to extract or list from
 .Ar file .
 .It Fl f
 Restore all files except those matching the
 .Ar patterns
 given on the command line.
 .It Fl F Ar archive , Fl I Ar archive
 Use the specified file as the input for the archive.
 .It Fl H Ar format
 Read an archive of the specified format.
 Recognized formats are:
 .Pp
 .Bl -tag -width sv4cpio -compact
 .It Cm bcpio
 Old binary
 .Nm
 format.
 .It Cm cpio
 Old octal character
 .Nm
 format.
 .It Cm sv4cpio
 .Tn SVR4
 hex
 .Nm
 format.
 .It Cm tar
 Old tar format.
 .It Cm ustar
 .Tn POSIX
 ustar format.
 .El
 .It Fl m
 Restore modification times on files.
 .It Fl r
 Rename restored files interactively.
 .It Fl s
 Swap bytes after reading data from the archive.
 .It Fl S
 Swap words after reading data from the archive.
 .It Fl t
 Only list the contents of the archive, no files or
 directories will be created.
 .It Fl u
 Overwrite files even when the file in the archive is
 older than the one that will be overwritten.
 .It Fl v
 Be verbose about operations.
 List filenames as they are copied in from the archive.
 .It Fl z
 Uncompress archive using
 .Xr gzip 1
 format.
 .It Fl Z
 Uncompress archive using
 .Xr compress 1
 format.
 .It Fl 6
 Process old-style
 .Nm
 format archives.
 .El
 .It Fl p
 Copy files from one location to another in a single pass.
 The list of files to copy are read from standard input and
 written out to a directory relative to the specified
 .Ar directory
 argument.
 .Bl -tag -width indent
 .It Fl a
 Reset the access times on files that have been copied.
 .It Fl d
 Create any intermediate directories as needed to write
 the files at the new location.
 .It Fl l
 When possible, link files rather than creating an
 extra copy.
 .It Fl L
 Follow symbolic links.
 .It Fl m
 Restore modification times on files.
 .It Fl u
 Overwrite files even when the original file being copied is
 older than the one that will be overwritten.
 .It Fl v
 Be verbose about operations.
 List filenames as they are copied.
 .El
 .El
 .Sh ENVIRONMENT
 .Bl -tag -width TMPDIR
 .It Ev TMPDIR
 Path in which to store temporary files.
 .El
 .Sh DIAGNOSTICS
+The
 .Nm
-will exit with one of the following values:
+utility will exit with one of the following values:
 .Bl -tag -width 2n
 .It 0
 All files were processed successfully.
 .It 1
 An error occurred.
 .El
 .Pp
 Whenever
 .Nm
 cannot create a file or a link when extracting an archive or cannot
 find a file while writing an archive, or cannot preserve the user
 ID, group ID, file mode, or access and modification times when the
 .Fl p
 option is specified, a diagnostic message is written to standard
 error and a non-zero exit value will be returned, but processing
 will continue.
 In the case where
 .Nm
 cannot create a link to a file,
 .Nm
 will not create a second copy of the file.
 .Pp
 If the extraction of a file from an archive is prematurely terminated
 by a signal or error,
 .Nm
 may have only partially extracted the file the user wanted.
 Additionally, the file modes of extracted files and directories may
 have incorrect file bits, and the modification and access times may
 be wrong.
 .Pp
 If the creation of an archive is prematurely terminated by a signal
 or error,
 .Nm
 may have only partially created the archive which may violate the
 specific archive format specification.
 .Sh SEE ALSO
 .Xr pax 1 ,
 .Xr tar 1
 .Sh AUTHORS
 .An Keith Muller
 at the University of California, San Diego.
 .Sh BUGS
 The
 .Fl s
 and
 .Fl S
 options are currently not implemented.
Index: head/bin/pax/tar.1
===================================================================
--- head/bin/pax/tar.1	(revision 95121)
+++ head/bin/pax/tar.1	(revision 95122)
@@ -1,311 +1,310 @@
 .\"
 .\" Copyright (c) 1996 SigmaSoft, Th. Lockert
 .\" All rights reserved.
 .\"
 .\" 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. All advertising materials mentioning features or use of this software
 .\"    must display the following acknowledgement:
 .\"      This product includes software developed by SigmaSoft, Th. Lockert.
 .\" 4. The name of the author may not be used to endorse or promote products
 .\"    derived from this software without specific prior written permission
 .\"
 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 .\"
 .\"	$FreeBSD$
 .\"	$OpenBSD: tar.1,v 1.33 2001/05/01 17:58:01 aaron Exp $
 .\"
 .Dd February 7, 2001
 .Dt TAR 1
 .Os
 .Sh NAME
 .Nm tar
 .Nd tape archiver
 .Sh SYNOPSIS
 .Nm
 .Sm off
 .Op Fl
 .Brq Cm crtux
 .Op Cm befhmopqsvwzHLOPXZ014578
 .Sm on
 .Op Ar blocksize
 .Op Ar archive
 .Op Ar replstr
 .\" XXX how to do this right?
 .Op Fl C Ar directory
 .Op Fl I Ar file
 .Op Ar
 .Sh DESCRIPTION
 The
 .Nm
 command creates, adds files to, or extracts files from an
 archive file in
 .Nm
 format.
 A
 .Nm
 archive is often stored on a magnetic tape, but can be
 stored equally well on a floppy, CD-ROM, or in a regular disk file.
 .Pp
 One of the following flags must be present:
 .Bl -tag -width indent
 .It Fl c
 Create new archive, or overwrite an existing archive,
 adding the specified files to it.
 .It Fl r
 Append the named new files to existing archive.
 Note that this will only work on media on which an end-of-file mark
 can be overwritten.
 .It Fl t
 List contents of archive.
 If any files are named on the
 command line, only those files will be listed.
 .It Fl u
 Alias for
 .Fl r .
 .It Fl x
 Extract files from archive.
 If any files are named on the
 command line, only those files will be extracted from the
 archive.
 If more than one copy of a file exists in the
 archive, later copies will overwrite earlier copies during
 extraction.
 The file mode and modification time are preserved
 if possible.
 The file mode is subject to modification by the
 .Xr umask 2 .
 .El
 .Pp
 In addition to the flags mentioned above, any of the following
 flags may be used:
 .Bl -tag -width indent
 .It Fl b Ar "blocking factor"
-Set blocking factor to use for the archive.
-.Nm
-uses 512 byte blocks.
+Set blocking factor to use for the archive, with 512 byte blocks.
 The default is 20, the maximum is 126.
 Archives with a blocking factor larger 63 violate the
 .Tn POSIX
 standard and will not be portable to all systems.
 .It Fl e
 Stop after first error.
 .It Fl f Ar archive
 Filename where the archive is stored.
 Defaults to
 .Pa /dev/rst0 .
 .It Fl h
 Follow symbolic links as if they were normal files
 or directories.
 .It Fl j
 Compress archives using
 .Xr bzip2 1 .
 .It Fl m
 Do not preserve modification time.
 .It Fl O
 Write old-style
 .Pq non- Ns Tn POSIX
 archives.
 .It Fl o
 Don't write directory information that the older (V7) style
 .Nm
 is unable to decode.
 This implies the
 .Fl O
 flag.
 .It Fl p
 Preserve user and group ID as well as file mode regardless of
 the current
 .Xr umask 2 .
 The setuid and setgid bits are only preserved if the user is
 the superuser.
 Only meaningful in conjunction with the
 .Fl x
 flag.
 .It Fl q
 Select the first archive member that matches each
 .Ar pattern
 operand.
 No more than one archive member is matched for each
 .Ar pattern .
 When members of type directory are matched, the file hierarchy rooted at that
 directory is also matched.
 .It Fl s Ar replstr
 Modify the file or archive member names specified by the
 .Ar pattern
 or
 .Ar file
 operands according to the substitution expression
 .Ar replstr ,
 using the syntax of the
 .Xr ed 1
 utility regular expressions.
 The format of these regular expressions are:
 .Dl /old/new/[gp]
 As in
 .Xr ed 1 ,
 .Cm old
 is a basic regular expression and
 .Cm new
 can contain an ampersand
 .Pq Ql & ,
 .Li \e Ns Ar n
 (where
 .Ar n
 is a digit) back-references,
 or subexpression matching.
 The
 .Cm old
 string may also contain newline characters.
 Any non-null character can be used as a delimiter
 .Ql ( /
 is shown here).
 Multiple
 .Fl s
 expressions can be specified.
 The expressions are applied in the order they are specified on the
 command line, terminating with the first successful substitution.
 The optional trailing
 .Cm g
 continues to apply the substitution expression to the pathname substring
 which starts with the first character following the end of the last successful
 substitution.
 The first unsuccessful substitution stops the operation of the
 .Cm g
 option.
 The optional trailing
 .Cm p
 will cause the final result of a successful substitution to be written to
 standard error
 in the following format:
 .Pp
 .Dl <original pathname> >> <new pathname>
 .Pp
 File or archive member names that substitute to the empty string
 are not selected and will be skipped.
 .It Fl v
 Verbose operation mode.
 .It Fl w
 Interactively rename files.
 This option causes
 .Nm
 to prompt the user for the filename to use when storing or
 extracting files in an archive.
 .It Fl y
 Compress archives using
 .Xr bzip2 1 .
 .It Fl z
 Compress archive using
 .Xr gzip 1 .
 .It Fl C Ar directory
 This is a positional argument which sets the working directory for the
 following files.
 When extracting, files will be extracted into
 the specified directory; when creating, the specified files will be matched
 from the directory.
 .It Fl H
 Follow symlinks given on command line only.
 .It Fl L
 Follow all symlinks.
 .It Fl P
 Do not strip leading slashes
 .Pq Ql /
 from pathnames.
 The default is to strip leading slashes.
 .It Fl I Ar file
 This is a positional argument which reads the names of files to
 archive or extract from the given file, one per line.
 .It Fl X
 Do not cross mount points in the file system.
 .It Fl Z
 Compress archive using
 .Xr compress 1 .
 .El
 .Pp
 The options
 .Op Fl 014578
 can be used to select one of the compiled-in backup devices,
 .Pa /dev/rst Ns Ar N .
 .Sh ENVIRONMENT
 .Bl -tag -width TMPDIR
 .It Ev TMPDIR
 Path in which to store temporary files.
 .It Ev TAPE
 Default tape device to use instead of
 .Pa /dev/rst0 .
 .El
 .Sh FILES
 .Bl -tag -width "/dev/rst0"
 .It Pa /dev/rst0
 default archive name
 .El
 .Sh DIAGNOSTICS
+The
 .Nm
-will exit with one of the following values:
+utility will exit with one of the following values:
 .Bl -tag -width 2n
 .It 0
 All files were processed successfully.
 .It 1
 An error occurred.
 .El
 .Pp
 Whenever
 .Nm
 cannot create a file or a link when extracting an archive or cannot
 find a file while writing an archive, or cannot preserve the user
 ID, group ID, file mode, or access and modification times when the
 .Fl p
 option is specified, a diagnostic message is written to standard
 error and a non-zero exit value will be returned, but processing
 will continue.
 In the case where
 .Nm
 cannot create a link to a file,
 .Nm
 will not create a second copy of the file.
 .Pp
 If the extraction of a file from an archive is prematurely terminated
 by a signal or error,
 .Nm
 may have only partially extracted the file the user wanted.
 Additionally, the file modes of extracted files and directories may
 have incorrect file bits, and the modification and access times may
 be wrong.
 .Pp
 If the creation of an archive is prematurely terminated by a signal
 or error,
 .Nm
 may have only partially created the archive which may violate the
 specific archive format specification.
 .Sh COMPATIBILITY
 The
 .Fl L
 flag is not portable to other versions of
 .Nm
 where it may have a different meaning.
 .Sh SEE ALSO
 .Xr cpio 1 ,
 .Xr pax 1
 .Sh HISTORY
 A
 .Nm
 command first appeared in
 .At v7 .
 .Sh AUTHORS
 .An Keith Muller
 at the University of California, San Diego.
Index: head/bin/realpath/realpath.1
===================================================================
--- head/bin/realpath/realpath.1	(revision 95121)
+++ head/bin/realpath/realpath.1	(revision 95122)
@@ -1,68 +1,69 @@
 .\" Copyright (c) 1990, 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. All advertising materials mentioning features or use of this software
 .\"    must display the following acknowledgement:
 .\"	This product includes software developed by the University of
 .\"	California, Berkeley and its contributors.
 .\" 4. 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.
 .\"
 .\"     @(#)pwd.1	8.2 (Berkeley) 4/28/95
 .\" From: src/bin/pwd/pwd.1,v 1.11 2000/11/20 11:39:39 ru Exp
 .\" $FreeBSD$
 .\"
 .Dd November 24, 2000
 .Dt REALPATH 1
 .Os
 .Sh NAME
 .Nm realpath
 .Nd return resolved physical path
 .Sh SYNOPSIS
 .Nm
 .Ar path
 .Sh DESCRIPTION
+The
 .Nm
-uses the
+utility uses the
 .Xr realpath 3
 function to resolve all symbolic links, extra
 .Ql /
 characters and references to
 .Pa /./
 and
 .Pa /../
 in
 .Ar path .
 .Sh DIAGNOSTICS
 .Ex -std
 .Sh SEE ALSO
 .Xr realpath 3
 .Sh HISTORY
 The
 .Nm
 utility first appeared in
 .Fx 4.3 .
Index: head/sbin/ffsinfo/ffsinfo.8
===================================================================
--- head/sbin/ffsinfo/ffsinfo.8	(revision 95121)
+++ head/sbin/ffsinfo/ffsinfo.8	(revision 95122)
@@ -1,153 +1,154 @@
 .\" Copyright (c) 2000 Christoph Herrmann, Thomas-Henning von Kamptz
 .\" Copyright (c) 1980, 1989, 1993 The Regents of the University of California.
 .\" All rights reserved.
 .\"
 .\" This code is derived from software contributed to Berkeley by
 .\" Christoph Herrmann and Thomas-Henning von Kamptz, Munich and Frankfurt.
 .\"
 .\" 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. All advertising materials mentioning features or use of this software
 .\"    must display the following acknowledgment:
 .\"      This product includes software developed by the University of
 .\"      California, Berkeley and its contributors, as well as Christoph
 .\"      Herrmann and Thomas-Henning von Kamptz.
 .\" 4. 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.
 .\"
 .\" $TSHeader: src/sbin/ffsinfo/ffsinfo.8,v 1.3 2000/12/12 19:30:55 tomsoft Exp $
 .\" $FreeBSD$
 .\"
 .Dd September 8, 2000
 .Dt FSINFO 8
 .Os
 .Sh NAME
 .Nm ffsinfo
 .Nd "dump all meta information of an existing ufs file system
 .Sh SYNOPSIS
 .Nm
 .Op Fl L
 .Op Fl g Ar cylinder_group
 .Op Fl i Ar inode
 .Op Fl l Ar level
 .Op Fl o Ar outfile
 .Ar special | file
 .Sh DESCRIPTION
-.Nm Ffsinfo
-extends the
+The
+.Nm
+utility extends the
 .Xr dumpfs 8
-program.
+utility.
 .Pp
 The output is generated into the file
 .Pa outfile .
 Also expect the output file to be rather large.
 Up to 2 percent of the size of the specified filesystem is not uncommon.
 .Pp
 The following options are available:
 .Bl -tag -width indent
 .It Fl L
 Specifying this option skips the tests of the disklabel.
 This is done automatically, if the specified filename to dump is a plain file.
 .It Fl g Ar cylinder_group
 This restricts the dump to information about this cylinder group only.
 Here
 .Ar 0
 means the first cylinder group and
 .Ar -1
 the last one.
 .It Fl i Ar inode
 This restricts the dump to information about this particular inode only.
 Here the minimum acceptable inode is
 .Ar 2 .
 If this option is omitted but a cylinder group is defined then only inodes
 within that cylinder group are dumped.
 .It Fl l Ar level
 The level of detail which will be dumped.
 This value defaults to
 .Ar 255
 and is the
 .Dq bitwise or
 of the following table:
 .Pp
 .Bl -hang -width indent -compact
 .It Ar 0x001
 initial superblock
 .It Ar 0x002
 superblock copies in each cylinder group
 .It Ar 0x004
 cylinder group summary in initial cylinder group
 .It Ar 0x008
 cylinder group information
 .It Ar 0x010
 inode allocation bitmap
 .It Ar 0x020
 fragment allocation bitmap
 .It Ar 0x040
 cluster maps and summary
 .It Ar 0x080
 rotational layout tables
 .It Ar 0x100
 inode information
 .It Ar 0x200
 indirect block dump
 .El
 .It Fl o Ar outfile
 This allows to change the output filename where the dump is written to.
 The current default is
 .Pa /var/tmp/ffsinfo .
 If - is provided, output will be sent to stdout.
 .El
 .Sh EXAMPLES
 .Dl ffsinfo -l 1023 /dev/vinum/testvol
 .Pp
 will dump
 .Pa /dev/vinum/testvol
 with all available information.
 .Sh BUGS
 Currently
 .Nm
 can only dump unmounted file systems.
 Do not try dumping a mounted file system, your system may panic and you will
 not be able to use the file system any longer.
 .Pp
 Also snapshots are handled like plain files.
 They should get their own level to provide for independent control of the
 amount of what gets dumped.
 It probably also makes sense to some extend to dump the snapshot as a
 filesystem.
 .Sh SEE ALSO
 .Xr disklabel 8 ,
 .Xr dumpfs 8 ,
 .Xr fsck 8 ,
 .Xr growfs 8 ,
 .Xr newfs 8 ,
 .Xr tunefs 8 ,
 .Xr vinum 8
 .Sh AUTHORS
 .An Christoph Herrmann Aq chm@FreeBSD.org
 .An Thomas-Henning von Kamptz Aq tomsoft@FreeBSD.org
 .An The GROWFS team Aq growfs@Tomsoft.COM
 .Sh HISTORY
 The
 .Nm
-command first appeared in
+utility first appeared in
 .Fx 4.4 .