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authorEric Andersen2000-07-07 19:07:47 +0000
committerEric Andersen2000-07-07 19:07:47 +0000
commit215809234460de93e616cffac06f641e969db673 (patch)
tree21d7f6ece71409b9d7874aca8e0b86fa7f496eed /docs
parentb9eb0233a9d257ce5311d0557ccb4432e836f088 (diff)
downloadbusybox-215809234460de93e616cffac06f641e969db673.zip
busybox-215809234460de93e616cffac06f641e969db673.tar.gz
This patch finishes the cleanup of all the commands. It also cleans up
the remaining chapters -- Matt Kraai <kraai@alumni.carnegiemellon.edu> -Erik
Diffstat (limited to 'docs')
-rw-r--r--docs/busybox.sgml2725
1 files changed, 1042 insertions, 1683 deletions
diff --git a/docs/busybox.sgml b/docs/busybox.sgml
index e0e0234..8d03c9d 100644
--- a/docs/busybox.sgml
+++ b/docs/busybox.sgml
@@ -862,7 +862,7 @@
</para>
<para>
- Returns an exit code of FALSE (1).
+ Return an exit code of FALSE (1).
</para>
<para>
@@ -1463,7 +1463,7 @@
</para>
<para>
- Loads MODULE into the kernel.
+ Load MODULE into the kernel.
</para>
<para>
@@ -2352,1941 +2352,1300 @@
</para>
</sect1>
-<!-- This is where I have stopped formatting stuff -->
-<varlistentry><term><emphasis>ps
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: ps
-
-
-</para>
-
-<para>
-Report process status
-
-
-</para>
-
-<para>
-This version of ps accepts no options.
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ ps
- PID Uid Gid State Command
- 1 root root S init
- 2 root root S [kflushd]
- 3 root root S [kupdate]
- 4 root root S [kpiod]
- 5 root root S [kswapd]
- 742 andersen andersen S [bash]
- 743 andersen andersen S -bash
- 745 root root S [getty]
- 2990 andersen andersen R ps
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>pwd
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Prints the full filename of the current working directory.
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ pwd
- /root
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>reboot
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Instructs the kernel to reboot the system.
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>rm
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: rm [OPTION]... FILE...
-
-
-</para>
-
-<para>
-Remove (unlink) the <literal>FILE(s).</literal> You may use '--' to
-indicate that all following arguments are non-options.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -f remove existing destinations, never prompt
- -r or -R remove the contents of directories recursively
-</screen>
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ rm -rf /tmp/foo
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>rmdir
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: rmdir [OPTION]... DIRECTORY...
-
-
-</para>
-
-<para>
-Remove the <literal>DIRECTORY(ies),</literal> if they are empty.
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- # rmdir /tmp/foo
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>rmmod
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: rmmod [OPTION]... [MODULE]...
-
-
-</para>
-
-<para>
-Unloads the specified kernel modules from the kernel.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -a Try to remove all unused kernel modules.
-</screen>
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ rmmod tulip
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>sed
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: sed [<emphasis>-n</emphasis>] <emphasis>-e</emphasis> script [file...]
-
-
-</para>
-
-<para>
-Allowed sed scripts come in the following form:
-
-
-</para>
-
-<para>
-<screen>
- 'ADDR [!] COMMAND'
-</screen>
-
-
-</para>
-
-<para>
-<screen>
- where address ADDR can be:
- NUMBER Match specified line number
- $ Match last line
- /REGEXP/ Match specified regexp
- (! inverts the meaning of the match)
-</screen>
-
-
-</para>
-
-<para>
-<screen>
- and COMMAND can be:
- s/regexp/replacement/[igp]
- which attempt to match regexp against the pattern space
- and if successful replaces the matched portion with replacement.
-</screen>
-
-
-</para>
-
-<para>
-<screen>
- aTEXT
- which appends TEXT after the pattern space
-</screen>
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -e add the script to the commands to be executed
- -n suppress automatic printing of pattern space
-</screen>
-
-
-</para>
-
-<para>
-This version of sed matches full regular expressions.
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ echo "foo" | sed -e 's/f[a-zA-Z]o/bar/g'
- bar
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>setkeycodes
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: setkeycodes SCANCODE KEYCODE ...
-
-
-</para>
-
-<para>
-Set entries into the kernel's scancode-to-keycode map, allowing unusual
-keyboards to generate usable keycodes.
-
-
-</para>
-
-<para>
-SCANCODE may be either xx or e0xx (hexadecimal), and KEYCODE is given in
-decimal
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- # setkeycodes e030 127
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>sfdisk
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: sfdisk [options] device ...
-
-
-</para>
-
-<para>
-device: something like /dev/hda or /dev/sda
-
-
-</para>
-
-<para>
-useful options:
-
-
-</para>
-
-<para>
-<screen>
- -s [or --show-size]: list size of a partition
- -c [or --id]: print or change partition Id
- -l [or --list]: list partitions of each device
- -d [or --dump]: idem, but in a format suitable for later input
- -i [or --increment]: number cylinders etc. from 1 instead of from 0
- -uS, -uB, -uC, -uM: accept/report in units of sectors/blocks/cylinders/MB
- -T [or --list-types]:list the known partition types
- -D [or --DOS]: for DOS-compatibility: waste a little space
- -R [or --re-read]: make kernel reread partition table
- -N# : change only the partition with number #
- -n : do not actually write to disk
- -O file : save the sectors that will be overwritten to file
- -I file : restore these sectors again
- -v [or --version]: print version
- -? [or --help]: print this message
-</screen>
-
-
-</para>
-
-<para>
-dangerous options:
-
-
-</para>
-
-<para>
-<screen>
- -g [or --show-geometry]: print the kernel's idea of the geometry
- -x [or --show-extended]: also list extended partitions on output
-</screen>
-
-
-</para>
-
-<para>
-<screen>
- or expect descriptors for them on input
- -L [or --Linux]: do not complain about things irrelevant for Linux
- -q [or --quiet]: suppress warning messages
- You can override the detected geometry using:
- -C# [or --cylinders #]:set the number of cylinders to use
- -H# [or --heads #]: set the number of heads to use
- -S# [or --sectors #]: set the number of sectors to use
-</screen>
-
-
-</para>
-
-<para>
-You can disable all consistency checking with:
-
-
-</para>
-
-<para>
-<screen>
- -f [or --force]: do what I say, even if it is stupid
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>sh
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: sh
-
-
-</para>
-
-<para>
-lash -- the BusyBox LAme SHell (command interpreter)
-
-
-</para>
-
-<para>
-This command does not yet have proper documentation.
-
-
-</para>
-
-<para>
-Use lash just as you would use any other shell. It properly handles pipes,
-redirects, job control, can be used as the shell for scripts (#!/bin/sh),
-and has a sufficient set of builtins to do what is needed. It does not
-(yet) support Bourne Shell syntax. If you need things like
-``if-then-else'', ``while'', and such, use ash or bash. If you just need a
-very simple and extremely small shell, this will do the job.
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>sleep
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: sleep N
-
-
-</para>
-
-<para>
-Pause for N seconds.
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ sleep 2
- [2 second delay results]
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>sort
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: sort [<emphasis>-n</emphasis>] [<emphasis>-r</emphasis>] [FILE]...
-
-
-</para>
-
-<para>
-Sorts lines of text in the specified files
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ echo -e "e\nf\nb\nd\nc\na" | sort
- a
- b
- c
- d
- e
- f
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>swapoff
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: swapoff [OPTION] [device]
-
-
-</para>
-
-<para>
-Stop swapping virtual memory pages on the given device.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -a Stop swapping on all swap devices
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>swapon
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: swapon [OPTION] [device]
-
-
-</para>
-
-<para>
-Start swapping virtual memory pages on the given device.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -a Start swapping on all swap devices
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>sync
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: sync
-
-
-</para>
-
-<para>
-Write all buffered filesystem blocks to disk.
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>syslogd
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: syslogd [OPTION]...
-
-
-</para>
-
-<para>
-Linux system and kernel (provides klogd) logging utility. Note that this
-version of syslogd/klogd ignores /etc/syslog.conf.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -m NUM Interval between MARK lines (default=20min, 0=off)
- -n Run as a foreground process
- -K Do not start up the klogd process
- -O FILE Use an alternate log file (default=/var/log/messages)
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>tail
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: tail [OPTION] [FILE]...
-
-
-</para>
-
-<para>
-Print last 10 lines of each FILE to standard output. With more than one
-FILE, precede each with a header giving the file name. With no FILE, or
-when FILE is -, read standard input.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -n NUM Print last NUM lines instead of first 10
- -f Output data as the file grows. This version
- of 'tail -f' supports only one file at a time.
-</screen>
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ tail -n 1 /etc/resolv.conf
- nameserver 10.0.0.1
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>tar
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: tar -[cxtvO] [<emphasis>--exclude</emphasis> File] [<emphasis>-f</emphasis> tarFile] [FILE] ...
-
-
-</para>
-
-<para>
-Create, extract, or list files from a tar file. Note that this version of
-tar treats hard links as separate files.
-
-
-</para>
-
-<para>
-Main operation mode:
-
-
-</para>
-
-<para>
-<screen>
- c create
- x extract
- t list
-</screen>
-
-
-</para>
-
-<para>
-File selection:
-
-
-</para>
-
-<para>
-<screen>
- f name of tarfile or "-" for stdin
- O extract to stdout
- --exclude file to exclude
-</screen>
-
-
-</para>
-
-<para>
-Informative output:
-
-
-</para>
-
-<para>
-<screen>
- v verbosely list files processed
-</screen>
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ zcat /tmp/tarball.tar.gz | tar -xf -
- $ tar -cf /tmp/tarball.tar /usr/local
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>tee
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: tee [OPTION]... [FILE]...
-
-
-</para>
-
-<para>
-Copy standard input to each FILE, and also to standard output.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -a append to the given FILEs, do not overwrite
-</screen>
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ echo "Hello" | tee /tmp/foo
- $ cat /tmp/foo
- Hello
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>telnet
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: telnet host [port]
-
-
-</para>
-
-<para>
-Telnet is used to establish interactive communication with another computer
-over a network using the TELNET protocol.
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>test, [
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: test EXPRESSION or [ EXPRESSION ]
-
-
-</para>
-
-<para>
-Checks file types and compares values returning an exit code determined by
-the value of EXPRESSION.
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ test 1 -eq 2
- $ echo $?
- 1
- $ test 1 -eq 1
- $ echo $?
- 0
- $ [ -d /etc ]
- $ echo $?
- 0
- $ [ -d /junk ]
- $ echo $?
- 1
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>touch
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: touch [<emphasis>-c</emphasis>] file [file ...]
-
-
-</para>
-
-<para>
-Update the last-modified date on (or create) the selected file[s].
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ ls -l /tmp/foo
- /bin/ls: /tmp/foo: No such file or directory
- $ touch /tmp/foo
- $ ls -l /tmp/foo
- -rw-rw-r-- 1 andersen andersen 0 Apr 15 01:11 /tmp/foo
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>tr
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: tr [-cds] STRING1 [STRING2]
-
-
-</para>
-
-<para>
-Translate, squeeze, and/or delete characters from standard input, writing
-to standard output.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -c take complement of STRING1
- -d delete input characters coded STRING1
- -s squeeze multiple output characters of STRING2 into one character
-</screen>
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ echo "gdkkn vnqkc" | tr [a-y] [b-z]
- hello world
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>true
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Returns an exit code of TRUE (0)
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ true
- $ echo $?
- 0
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>tty
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: tty
-
-
-</para>
-
-<para>
-Print the file name of the terminal connected to standard input.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -s print nothing, only return an exit status
-</screen>
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ tty
- /dev/tty2
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>umount
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: umount [flags] filesystem|directory
-
-
-</para>
-
-<para>
-Flags:
-
-
-</para>
-
-<para>
-<screen>
- -a: Unmount all file systems
- -r: Try to remount devices as read-only if mount is busy
- -f: Force filesystem umount (i.e. unreachable NFS server)
- -l: Do not free loop device (if a loop device has been used)
-</screen>
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ umount /dev/hdc1
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>uname
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: uname [OPTION]...
-
-
-</para>
-
-<para>
-Print certain system information. With no OPTION, same as <emphasis>-s</emphasis>.
-
-
-</para>
-
-<para>
-Options:
-
-
-</para>
-
-<para>
-<screen>
- -a print all information
- -m the machine (hardware) type
- -n print the machine's network node hostname
- -r print the operating system release
- -s print the operating system name
- -p print the host processor type
- -v print the operating system version
-</screen>
-
-
-</para>
-
-<para>
-Example:
-
-
-</para>
-
-<para>
-<screen>
- $ uname -a
- Linux debian 2.2.15pre13 #5 Tue Mar 14 16:03:50 MST 2000 i686 unknown
-</screen>
-
-
-</para>
-
-<para>
--------------------------------
-
-
-</para>
-
-</listitem></varlistentry>
-<varlistentry><term><emphasis>uniq
-
-</emphasis></term>
-<listitem><para></para>
-
-<para>
-Usage: uniq [OPTION]... [INPUT [OUTPUT]]
-
-
-</para>
-
-<para>
-Discard all but one of successive identical lines from INPUT (or standard
-input), writing to OUTPUT (or standard output).
-
-
-</para>
-
-<para>
-Example:
+ <sect1 id="ps">
+ <title>ps</title>
+ <para>
+ Usage: ps
+ </para>
-</para>
+ <para>
+ Report process status. This version of ps accepts no
+ options.
+ </para>
-<para>
-<screen>
- $ echo -e "a\na\nb\nc\nc\na" | sort | uniq
- a
- b
- c
-</screen>
+ <para>
+ Options:
+ </para>
+ <para>
+ <screen>
+ </screen>
+ </para>
-</para>
+ <para>
+ Example:
+ </para>
-<para>
--------------------------------
+ <para>
+ <screen>
+ $ ps
+ PID Uid Gid State Command
+ 1 root root S init
+ 2 root root S [kflushd]
+ 3 root root S [kupdate]
+ 4 root root S [kpiod]
+ 5 root root S [kswapd]
+ 742 andersen andersen S [bash]
+ 743 andersen andersen S -bash
+ 745 root root S [getty]
+ 2990 andersen andersen R ps
+ </screen>
+ </para>
+ </sect1>
+ <sect1 id="pwd">
+ <title>pwd</title>
-</para>
+ <para>
+ Usage: pwd
+ </para>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>update
+ <para>
+ Print the full filename of the current working
+ directory.
+ </para>
-</emphasis></term>
-<listitem><para></para>
+ <para>
+ Example:
+ </para>
-<para>
-Usage: update [options]
+ <para>
+ <screen>
+ $ pwd
+ /root
+ </screen>
+ </para>
+ </sect1>
+ <sect1 id="reboot">
+ <title>reboot</title>
-</para>
+ <para>
+ Usage: reboot
+ </para>
-<para>
-Periodically flushes filesystem buffers.
+ <para>
+ Reboot the system.
+ </para>
+ </sect1>
+ <sect1 id="rm">
+ <title>rm</title>
-</para>
+ <para>
+ Usage: rm [OPTION]... FILE...
+ </para>
-<para>
-Options:
+ <para>
+ Remove (unlink) the FILE(s). You may use '--' to
+ indicate that all following arguments are non-options.
+ </para>
+ <para>
+ Options:
+ </para>
-</para>
+ <para>
+ <screen>
+ -f Remove existing destinations, never prompt
+ -r or -R Remove the contents of directories recursively
+ </screen>
+ </para>
-<para>
-<screen>
- -S force use of sync(2) instead of flushing
- -s SECS call sync this often (default 30)
- -f SECS flush some buffers this often (default 5)
-</screen>
+ <para>
+ Example:
+ </para>
+ <para>
+ <screen>
+ $ rm -rf /tmp/foo
+ </screen>
+ </para>
+ </sect1>
-</para>
+ <sect1 id="rmdir">
+ <title>rmdir</title>
-<para>
--------------------------------
+ <para>
+ Usage: rmdir DIRECTORY...
+ </para>
+ <para>
+ Remove DIRECTORY(s) if they are empty.
+ </para>
-</para>
+ <para>
+ Example:
+ </para>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>uptime
+ <para>
+ <screen>
+ $ rmdir /tmp/foo
+ </screen>
+ </para>
+ </sect1>
-</emphasis></term>
-<listitem><para></para>
+ <sect1 id="rmmod">
+ <title>rmmod</title>
-<para>
-Usage: uptime
+ <para>
+ Usage: rmmod [OPTION]... [MODULE]...
+ </para>
+ <para>
+ Unload MODULE(s) from the kernel.
+ </para>
-</para>
+ <para>
+ Options:
+ </para>
-<para>
-Tells how long the system has been running since boot.
+ <para>
+ <screen>
+ -a Try to remove all unused kernel modules
+ </screen>
+ </para>
+ <para>
+ Example:
+ </para>
-</para>
+ <para>
+ <screen>
+ $ rmmod tulip
+ </screen>
+ </para>
+ </sect1>
-<para>
-Example:
+ <sect1 id="sed">
+ <title>sed</title>
+ <para>
+ Usage: sed [OPTION]... SCRIPT [FILE]...
+ </para>
-</para>
+ <para>
+ Allowed sed scripts come in the following form:
+ </para>
-<para>
-<screen>
- $ uptime
- 1:55pm up 2:30, load average: 0.09, 0.04, 0.00
-</screen>
+ <para>
+ <screen>
+ ADDR [!] COMMAND
+ </screen>
+ </para>
+ <para>
+ ADDR can be:
+ </para>
-</para>
+ <para>
+ <screen>
+ NUMBER Match specified line number
+ $ Match last line
+ /REGEXP/ Match specified regexp
+ </screen>
+ </para>
-<para>
--------------------------------
+ <para>
+ ! inverts the meaning of the match
+ </para>
+ <para>
+ COMMAND can be:
+ </para>
-</para>
+ <para>
+ <screen>
+ s/regexp/replacement/[igp]
+ which attempt to match regexp against the pattern space
+ and if successful replaces the matched portion with replacement.
+ aTEXT
+ which appends TEXT after the pattern space
+ </screen>
+ </para>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>usleep
+ <para>
+ This version of sed matches full regular expressions.
+ </para>
-</emphasis></term>
-<listitem><para></para>
+ <para>
+ Options:
+ </para>
-<para>
-Usage: usleep N
+ <para>
+ <screen>
+ -e Add the script to the commands to be executed
+ -n Suppress automatic printing of pattern space
+ </screen>
+ </para>
+ <para>
+ Example:
+ </para>
-</para>
+ <para>
+ <screen>
+ $ echo "foo" | sed -e 's/f[a-zA-Z]o/bar/g'
+ bar
+ </screen>
+ </para>
+ </sect1>
-<para>
-Pauses for N microseconds.
+ <sect1 id="setkeycodes">
+ <title>setkeycodes</title>
+ <para>
+ Usage: setkeycodes SCANCODE KEYCODE ...
+ </para>
-</para>
+ <para>
+ Set entries into the kernel's scancode-to-keycode map,
+ allowing unusual keyboards to generate usable keycodes.
+ </para>
-<para>
-Example:
+ <para>
+ SCANCODE may be either xx or e0xx (hexadecimal), and
+ KEYCODE is given in decimal.
+ </para>
+ <para>
+ Example:
+ </para>
-</para>
+ <para>
+ <screen>
+ $ setkeycodes e030 127
+ </screen>
+ </para>
+ </sect1>
-<para>
-<screen>
- $ usleep 1000000
- [pauses for 1 second]
-</screen>
+ <sect1 id="sfdisk">
+ <title>sfdisk</title>
+ <para>
+ Usage: sfdisk [OPTION]... DEVICE
+ </para>
-</para>
+ <para>
+ Partition DEVICE.
+ </para>
-<para>
--------------------------------
+ <para>
+ Options:
+ </para>
+ <para>
+ <screen>
+ -s List size of a partition
+ -c Print or change partition Id
+ -l List partitions of each device
+ -d Idem, but in a format suitable for later input
+ -i Number cylinders etc. from 1 instead of from 0
+ -uS Accept/report in units of sectors
+ -uB Accept/report in units of blocks
+ -uC Accept/report in units of cylinders
+ -uM Accept/report in units of MB
+ -T List the known partition types
+ -D For DOS-compatibility: waste a little space
+ -R Make kernel reread partition table
+ -N NUM Change only the partition with number NUM
+ -n Do not actually write to disk
+ -O FILE Save the sectors that will be overwritten to FILE
+ -I FILE Restore these sectors from FILE
+ </screen>
+ </para>
-</para>
+ <para>
+ Dangerous options:
+ </para>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>uudecode
+ <para>
+ <screen>
+ -g Print the kernel's idea of the geometry
+ -x Also list extended partitions on output
+ or expect descriptors for them on input
+ -L Do not complain about things irrelevant for Linux
+ -q Suppress warning messages
+ </screen>
+ </para>
-</emphasis></term>
-<listitem><para></para>
+ <para>
+ You can override the detected geometry using:
+ </para>
-<para>
-Usage: uudecode [OPTION] [FILE]
+ <para>
+ <screen>
+ -C NUM Set the number of cylinders to use
+ -H NUM Set the number of heads to use
+ -S NUM Set the number of sectors to use
+ </screen>
+ </para>
+ <para>
+ You can disable all consistency checking with:
+ </para>
-</para>
+ <para>
+ <screen>
+ -f Do what I say, even if it is stupid
+ </screen>
+ </para>
+ </sect1>
-<para>
-Uudecode a uuencoded file
+ <sect1 id="sh">
+ <title>sh</title>
+ <para>
+ Usage: sh
+ </para>
-</para>
+ <para>
+ lash -- the BusyBox LAme SHell (command interpreter)
+ </para>
-<para>
-Options:
+ <para>
+ This command does not yet have proper documentation.
+ </para>
+ <para>
+ Use lash just as you would use any other shell. It
+ properly handles pipes, redirects, job control, can be
+ used as the shell for scripts (#!/bin/sh), and has a
+ sufficient set of builtins to do what is needed. It does
+ not (yet) support Bourne Shell syntax. If you need
+ things like ``if-then-else'', ``while'', and such, use
+ ash or bash. If you just need a very simple and
+ extremely small shell, this will do the job.
+ </para>
+ </sect1>
-</para>
+ <sect1 id="sleep">
+ <title>sleep</title>
-<para>
-<screen>
- -o FILE direct output to FILE
-</screen>
+ <para>
+ Usage: sleep N
+ </para>
+ <para>
+ Pause for N seconds.
+ </para>
-</para>
+ <para>
+ Example:
+ </para>
-<para>
-Example:
+ <para>
+ <screen>
+ $ sleep 2
+ [2 second delay results]
+ </screen>
+ </para>
+ </sect1>
+ <sect1 id="sort">
+ <title>sort</title>
-</para>
+ <para>
+ Usage: sort [OPTION]... [FILE]...
+ </para>
-<para>
-<screen>
- $ uudecode -o busybox busybox.uu
- $ ls -l busybox
- -rwxr-xr-x 1 ams ams 245264 Jun 7 21:35 busybox
-</screen>
+ <para>
+ Sort lines of text in FILE(s).
+ </para>
+ <para>
+ Options:
+ </para>
-</para>
+ <para>
+ <screen>
+ -n Compare numerically
+ -r Reverse after sorting
+ </screen>
+ </para>
-<para>
--------------------------------
+ <para>
+ Example:
+ </para>
+ <para>
+ <screen>
+ $ echo -e "e\nf\nb\nd\nc\na" | sort
+ a
+ b
+ c
+ d
+ e
+ f
+ </screen>
+ </para>
+ </sect1>
-</para>
+ <sect1 id="swapoff">
+ <title>swapoff</title>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>uuencode
+ <para>
+ Usage: swapoff [OPTION] [DEVICE]
+ </para>
-</emphasis></term>
-<listitem><para></para>
+ <para>
+ Stop swapping virtual memory pages on DEVICE.
+ </para>
-<para>
-Usage: uuencode [OPTION] [INFILE] REMOTEFILE
+ <para>
+ Options:
+ </para>
+ <para>
+ <screen>
+ -a Stop swapping on all swap devices
+ </screen>
+ </para>
+ </sect1>
-</para>
+ <sect1 id="swapon">
+ <title>swapon</title>
-<para>
-Uuencode a file.
+ <para>
+ Usage: swapon [OPTION] [DEVICE]
+ </para>
+ <para>
+ Start swapping virtual memory pages on the given device.
+ </para>
-</para>
+ <para>
+ Options:
+ </para>
-<para>
-Options:
+ <para>
+ <screen>
+ -a Start swapping on all swap devices
+ </screen>
+ </para>
+ </sect1>
+ <sect1 id="sync">
+ <title>sync</title>
-</para>
+ <para>
+ Usage: sync
+ </para>
-<para>
-<screen>
- -m use base64 encoding as of RFC1521
-</screen>
+ <para>
+ Write all buffered filesystem blocks to disk.
+ </para>
+ </sect1>
+ <sect1 id="syslogd">
+ <title>syslogd</title>
-</para>
+ <para>
+ Usage: syslogd [OPTION]...
+ </para>
-<para>
-Example:
+ <para>
+ Linux system and kernel (provides klogd) logging
+ utility. Note that this version of syslogd/klogd ignores
+ /etc/syslog.conf.
+ </para>
+ <para>
+ Options:
+ </para>
-</para>
+ <para>
+ <screen>
+ -m NUM Interval between MARK lines (default=20min, 0=off)
+ -n Run as a foreground process
+ -K Do not start up the klogd process
+ -O FILE Use an alternate log file (default=/var/log/messages)
+ </screen>
+ </para>
-<para>
-<screen>
- $ uuencode busybox busybox
- begin 755 busybox
- M?T5,1@$!`0````````````(``P`!````L+@$"#0```!0N@,``````#0`(``&amp;
- .....
- $ uudecode busybox busybox &gt; busybox.uu
- $
-</screen>
+ <para>
+ Example:
+ </para>
+ <para>
+ <screen>
+ </screen>
+ </para>
+ </sect1>
-</para>
+ <sect1 id="tail">
+ <title>tail</title>
-<para>
--------------------------------
+ <para>
+ Usage: tail [OPTION] [FILE]...
+ </para>
+ <para>
+ Print last 10 lines of each FILE to standard output.
+ With more than one FILE, precede each with a header
+ giving the file name. With no FILE, or when FILE is -,
+ read stdin.
+ </para>
-</para>
+ <para>
+ Options:
+ </para>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>wc
+ <para>
+ <screen>
+ -n NUM Print last NUM lines instead of last 10
+ -f Output data as the file grows. This version
+ of 'tail -f' supports only one file at a time.
+ </screen>
+ </para>
-</emphasis></term>
-<listitem><para></para>
+ <para>
+ Example:
+ </para>
-<para>
-Usage: wc [OPTION]... [FILE]...
+ <para>
+ <screen>
+ $ tail -n 1 /etc/resolv.conf
+ nameserver 10.0.0.1
+ </screen>
+ </para>
+ </sect1>
+ <sect1 id="tar">
+ <title>tar</title>
-</para>
+ <para>
+ Usage: tar [MODE] [OPTION] [FILE]...
+ </para>
-<para>
-Print line, word, and byte counts for each FILE, and a total line if more
-than one FILE is specified. With no FILE, read standard input.
+ <para>
+
+ </para>
+ <para>
+ MODE may be chosen from
+ </para>
-</para>
+ <para>
+ <screen>
+ c Create
+ x Extract
+ t List
+ </screen>
+ </para>
-<para>
-Options:
+ <para>
+ Options:
+ </para>
+ <para>
+ <screen>
+ f FILE Use FILE for tarfile (or stdin if '-')
+ O Extract to stdout
+ --exclude FILE Exclude FILE
+ v List files processed
+ </screen>
+ </para>
-</para>
+ <para>
+ Example:
+ </para>
-<para>
-<screen>
- -c print the byte counts
- -l print the newline counts
- -L print the length of the longest line
- -w print the word counts
-</screen>
+ <para>
+ <screen>
+ $ zcat /tmp/tarball.tar.gz | tar -xf -
+ $ tar -cf /tmp/tarball.tar /usr/local
+ </screen>
+ </para>
+ </sect1>
+ <sect1 id="tee">
+ <title>tee</title>
-</para>
+ <para>
+ Usage: tee [OPTION]... [FILE]...
+ </para>
-<para>
-Example:
+ <para>
+ Copy stdin to FILE(s), and also to stdout.
+ </para>
+ <para>
+ Options:
+ </para>
-</para>
+ <para>
+ <screen>
+ -a Append to the given FILEs, do not overwrite
+ </screen>
+ </para>
-<para>
-<screen>
- $ wc /etc/passwd
- 31 46 1365 /etc/passwd
-</screen>
+ <para>
+ Example:
+ </para>
+ <para>
+ <screen>
+ $ echo "Hello" | tee /tmp/foo
+ Hello
+ $ cat /tmp/foo
+ Hello
+ </screen>
+ </para>
+ </sect1>
-</para>
+ <sect1 id="telnet">
+ <title>telnet</title>
-<para>
--------------------------------
+ <para>
+ Usage: telnet HOST [PORT]
+ </para>
+ <para>
+ Establish interactive communication with another
+ computer over a network using the TELNET protocol.
+ </para>
+ </sect1>
-</para>
+ <sect1 id="test">
+ <title>test, [</title>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>which
+ <para>
+ Usage: test EXPRESSION
+ </para>
-</emphasis></term>
-<listitem><para></para>
+ <para>
+ <screen>
+ or: [ EXPRESSION ]
-<para>
-Usage: which [COMMAND ...]
+ <para>
+ Check file types and compare values returning an exit
+ code determined by the value of EXPRESSION.
+ </para>
+ <para>
+ Example:
+ </para>
-</para>
+ <para>
+ <screen>
+ $ test 1 -eq 2
+ $ echo $?
+ 1
+ $ test 1 -eq 1
+ $ echo $?
+ 0
+ $ [ -d /etc ]
+ $ echo $?
+ 0
+ $ [ -d /junk ]
+ $ echo $?
+ 1
+ </screen>
+ </para>
+ </sect1>
-<para>
-Locates a COMMAND.
+ <sect1 id="touch">
+ <title>touch</title>
+ <para>
+ Usage: touch [OPTION]... FILE...
+ </para>
-</para>
+ <para>
+ Update the last-modified date on (or create) FILE(s).
+ </para>
-<para>
-Example:
+ <para>
+ Options:
+ </para>
+ <para>
+ <screen>
+ -c Do not create files
+ </screen>
+ </para>
-</para>
+ <para>
+ Example:
+ </para>
-<para>
-<screen>
- $ which login
- /bin/login
-</screen>
+ <para>
+ <screen>
+ $ ls -l /tmp/foo
+ /bin/ls: /tmp/foo: No such file or directory
+ $ touch /tmp/foo
+ $ ls -l /tmp/foo
+ -rw-rw-r-- 1 andersen andersen 0 Apr 15 01:11 /tmp/foo
+ </screen>
+ </para>
+ </sect1>
+ <sect1 id="tr">
+ <title>tr</title>
-</para>
+ <para>
+ Usage: tr [OPTION]... STRING1 [STRING2]
+ </para>
-<para>
--------------------------------
+ <para>
+ Translate, squeeze, and/or delete characters from stdin,
+ writing to stdout.
+ </para>
+ <para>
+ Options:
+ </para>
-</para>
+ <para>
+ <screen>
+ -c Take complement of STRING1
+ -d Delete input characters coded STRING1
+ -s Squeeze multiple output characters of STRING2 into one character
+ </screen>
+ </para>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>whoami
+ <para>
+ Example:
+ </para>
-</emphasis></term>
-<listitem><para></para>
+ <para>
+ <screen>
+ $ echo "gdkkn vnqkc" | tr [a-y] [b-z]
+ hello world
+ </screen>
+ </para>
+ </sect1>
-<para>
-Usage: whoami
+ <sect1 id="true">
+ <title>true</title>
+ <para>
+ Usage: true
+ </para>
-</para>
+ <para>
+ Return an exit code of TRUE (1).
+ </para>
-<para>
-Prints the user name associated with the current effective user id.
+ <para>
+ Example:
+ </para>
+ <para>
+ <screen>
+ $ true
+ $ echo $?
+ 0
+ </screen>
+ </para>
+ </sect1>
-</para>
+ <sect1 id="tty">
+ <title>tty</title>
-<para>
-Example:
+ <para>
+ Usage: tty
+ </para>
+ <para>
+ Print the file name of the terminal connected to stdin.
+ </para>
-</para>
+ <para>
+ Options:
+ </para>
-<para>
-<screen>
- $ whoami
- andersen
-</screen>
+ <para>
+ <screen>
+ -s Print nothing, only return an exit status
+ </screen>
+ </para>
+ <para>
+ Example:
+ </para>
-</para>
+ <para>
+ <screen>
+ $ tty
+ /dev/tty2
+ </screen>
+ </para>
+ </sect1>
-<para>
--------------------------------
+ <sect1 id="umount">
+ <title>umount</title>
+ <para>
+ Usage: umount [OPTION]... DEVICE|DIRECTORY
+ </para>
-</para>
+ <para>
+
+ </para>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>yes
+ <para>
+ Options:
+ </para>
-</emphasis></term>
-<listitem><para></para>
+ <para>
+ <screen>
+ -a Unmount all file systems
+ -r Try to remount devices as read-only if mount is busy
+ -f Force filesystem umount (i.e. unreachable NFS server)
+ -l Do not free loop device (if a loop device has been used)
+ </screen>
+ </para>
-<para>
-Usage: yes [OPTION]... [STRING]...
+ <para>
+ Example:
+ </para>
+ <para>
+ <screen>
+ $ umount /dev/hdc1
+ </screen>
+ </para>
+ </sect1>
-</para>
+ <sect1 id="uname">
+ <title>uname</title>
-<para>
-Repeatedly outputs a line with all specified <literal>STRING(s),</literal>
-or `y'.
+ <para>
+ Usage: uname [OPTION]...
+ </para>
+ <para>
+ Print certain system information. With no OPTION, same
+ as -s.
+ </para>
-</para>
+ <para>
+ Options:
+ </para>
-<para>
--------------------------------
+ <para>
+ <screen>
+ -a Print all information
+ -m Print the machine (hardware) type
+ -n Print the machine's network node hostname
+ -r Print the operating system release
+ -s Print the operating system name
+ -p Print the host processor type
+ -v Print the operating system version
+ </screen>
+ </para>
+ <para>
+ Example:
+ </para>
-</para>
+ <para>
+ <screen>
+ $ uname -a
+ Linux debian 2.2.15pre13 #5 Tue Mar 14 16:03:50 MST 2000 i686 unknown
+ </screen>
+ </para>
+ </sect1>
-</listitem></varlistentry>
-<varlistentry><term><emphasis>zcat
+ <sect1 id="uniq">
+ <title>uniq</title>
-</emphasis></term>
-<listitem><para></para>
+ <para>
+ Usage: uniq [INPUT [OUTPUT]]
+ </para>
-<para>
-This is essentially an alias for invoking ``gunzip <emphasis>-c</emphasis>'', where it decompresses the file in question and send the output to
-stdout.
+ <para>
+ Discard all but one of successive identical lines from
+ INPUT (or stdin), writing to OUTPUT (or stdout).
+ </para>
+ <para>
+ Example:
+ </para>
-</para>
+ <para>
+ <screen>
+ $ echo -e "a\na\nb\nc\nc\na" | sort | uniq
+ a
+ b
+ c
+ </screen>
+ </para>
+ </sect1>
-<para>
--------------------------------
+ <sect1 id="update">
+ <title>update</title>
+ <para>
+ Usage: update [OPTION]...
+ </para>
-</para>
+ <para>
+ Periodically flush filesystem buffers.
+ </para>
-</listitem></varlistentry></variablelist>
+ <para>
+ Options:
+ </para>
-</sect1>
+ <para>
+ <screen>
+ -S Force use of sync(2) instead of flushing
+ -s SECS Call sync this often (default 30)
+ -f SECS Flush some buffers this often (default 5)
+ </screen>
+ </para>
+ </sect1>
-<sect1 id="pod2docbook-ch-1-sect-6"><title>LIBC NSS
+ <sect1 id="uptime">
+ <title>uptime</title>
-</title>
-<!-- Bogus hack to ensure that each sect has a paragraph in it -->
-<para>
-</para>
+ <para>
+ Usage: uptime
+ </para>
+ <para>
+ Display how long the system has been running since boot.
+ </para>
-<para>
-GNU Libc uses the Name Service Switch (NSS) to configure the behavior of
-the C library for the local environment, and to configure how it reads
-system data, such as passwords and group information. BusyBox has made it
-Policy that it will never use NSS, and will never use libc calls that
-make use of NSS. This allows you to run an embedded system without the need
-for installing an /etc/nsswitch.conf file and without /lib/libnss_*
-libraries installed.
+ <para>
+ Example:
+ </para>
+ <para>
+ <screen>
+ $ uptime
+ 1:55pm up 2:30, load average: 0.09, 0.04, 0.00
+ </screen>
+ </para>
+ </sect1>
-</para>
+ <sect1 id="usleep">
+ <title>usleep</title>
-<para>
-If you are using a system that is using a remote LDAP server for
-authentication via GNU libc NSS, and you want to use BusyBox, then you will
-need to adjust the BusyBox source. Chances are though, that if you have
-enough space to install of that stuff on your system, then you probably
-want the full GNU utilities.
+ <para>
+ Usage: usleep N
+ </para>
+ <para>
+ Pause for N microseconds.
+ </para>
-</para>
+ <para>
+ Example:
+ </para>
-</sect1>
+ <para>
+ <screen>
+ $ usleep 1000000
+ [pauses for 1 second]
+ </screen>
+ </para>
+ </sect1>
-<sect1 id="pod2docbook-ch-1-sect-7"><title>SEE ALSO
+ <sect1 id="uudecode">
+ <title>uudecode</title>
-</title>
-<!-- Bogus hack to ensure that each sect has a paragraph in it -->
-<para>
-</para>
+ <para>
+ Usage: uudecode [OPTION] [FILE]
+ </para>
+ <para>
+ Uudecode a uuencoded file.
+ </para>
-<para>
-<literal>textutils(1),</literal> <literal>shellutils(1),</literal> etc...
+ <para>
+ Options:
+ </para>
+ <para>
+ <screen>
+ -o FILE Direct output to FILE
+ </screen>
+ </para>
-</para>
+ <para>
+ Example:
+ </para>
-</sect1>
+ <para>
+ <screen>
+ $ uudecode -o busybox busybox.uu
+ $ ls -l busybox
+ -rwxr-xr-x 1 ams ams 245264 Jun 7 21:35 busybox
+ </screen>
+ </para>
+ </sect1>
-<sect1 id="pod2docbook-ch-1-sect-8"><title>MAINTAINER
+ <sect1 id="uuencode">
+ <title>uuencode</title>
-</title>
-<!-- Bogus hack to ensure that each sect has a paragraph in it -->
-<para>
-</para>
+ <para>
+ Usage: uuencode [OPTION] [INFILE] OUTFILE
+ </para>
+ <para>
+ Uuencode a file.
+ </para>
-<para>
-Erik Andersen &lt;andersee@debian.org&gt; &lt;andersen@lineo.com&gt;
+ <para>
+ Options:
+ </para>
+ <para>
+ <screen>
+ -m Use base64 encoding as of RFC1521
+ </screen>
+ </para>
-</para>
+ <para>
+ Example:
+ </para>
-</sect1>
+ <para>
+ <screen>
+ $ uuencode busybox busybox
+ begin 755 busybox
+ M?T5,1@$!`0````````````(``P`!````L+@$"#0```!0N@,``````#0`(``&amp;
+ .....
+ $ uudecode busybox busybox &gt; busybox.uu
+ $
+ </screen>
+ </para>
+ </sect1>
-<sect1 id="pod2docbook-ch-1-sect-9"><title>AUTHORS
+ <sect1 id="wc">
+ <title>wc</title>
-</title>
-<!-- Bogus hack to ensure that each sect has a paragraph in it -->
-<para>
-</para>
+ <para>
+ Usage: wc [OPTION]... [FILE]...
+ </para>
+ <para>
+ Print line, word, and byte counts for each FILE, and a
+ total line if more than one FILE is specified. With no
+ FILE, read stdin.
+ </para>
-<para>
-The following people have contributed code to BusyBox whether they know it
-or not.
+ <para>
+ Options:
+ </para>
+ <para>
+ <screen>
+ -c Print the byte counts
+ -l Print the newline counts
+ -L Print the length of the longest line
+ -w Print the word counts
+ </screen>
+ </para>
-</para>
+ <para>
+ Example:
+ </para>
-<para>
-Erik Andersen &lt;andersee@debian.org&gt;
+ <para>
+ <screen>
+ $ wc /etc/passwd
+ 31 46 1365 /etc/passwd
+ </screen>
+ </para>
+ </sect1>
+ <sect1 id="which">
+ <title>which</title>
-</para>
+ <para>
+ Usage: which [COMMAND]...
+ </para>
-<para>
-John Beppu &lt;beppu@lineo.com&gt;
+ <para>
+ Locate COMMAND(s).
+ </para>
+ <para>
+ Example:
+ </para>
-</para>
+ <para>
+ <screen>
+ $ which login
+ /bin/login
+ </screen>
+ </para>
+ </sect1>
-<para>
-Brian Candler &lt;B.Candler@pobox.com&gt;
+ <sect1 id="whoami">
+ <title>whoami</title>
+ <para>
+ Usage: whoami
+ </para>
-</para>
+ <para>
+ Print the user name associated with the current
+ effective user id.
+ </para>
-<para>
-Randolph Chung &lt;tausq@debian.org&gt;
+ <para>
+ Example:
+ </para>
+ <para>
+ <screen>
+ $ whoami
+ andersen
+ </screen>
+ </para>
+ </sect1>
-</para>
+ <sect1 id="yes">
+ <title>yes</title>
-<para>
-Dave Cinege &lt;dcinege@psychosis.com&gt;
+ <para>
+ Usage: yes [STRING]...
+ </para>
+ <para>
+ Repeatedly output a line with all specified STRING(s),
+ or `y'.
+ </para>
+ </sect1>
-</para>
+ <sect1 id="zcat">
+ <title>zcat</title>
-<para>
-Karl M. Hegbloom &lt;karlheg@debian.org&gt;
+ <para>
+ Usage: zcat [OPTION]... FILE
+ </para>
+ <para>
+ Uncompress FILE (or stdin if FILE is '-') to stdout.
+ </para>
-</para>
+ <para>
+ Options:
+ </para>
-<para>
-John Lombardo &lt;john@deltanet.com&gt;
+ <para>
+ <screen>
+ -t Test compressed file integrity
+ </screen>
+ </para>
+ <para>
+ Example:
+ </para>
-</para>
+ <para>
+ <screen>
+ </screen>
+ </para>
+ </sect1>
+ </chapter>
-<para>
-Glenn McGrath &lt;bug1@netconnect.com.au&gt;
+ <chapter id="LIBC-NSS">
+ <title>LIBC NSS</title>
+ <para>
+ GNU Libc uses the Name Service Switch (NSS) to configure the
+ behavior of the C library for the local environment, and to
+ configure how it reads system data, such as passwords and group
+ information. BusyBox has made it Policy that it will never use
+ NSS, and will never use libc calls that make use of NSS. This
+ allows you to run an embedded system without the need for
+ installing an /etc/nsswitch.conf file and without /lib/libnss_*
+ libraries installed.
+ </para>
-</para>
+ <para>
+ If you are using a system that is using a remote LDAP server for
+ authentication via GNU libc NSS, and you want to use BusyBox,
+ then you will need to adjust the BusyBox source. Chances are
+ though, that if you have enough space to install of that stuff
+ on your system, then you probably want the full GNU utilities.
+ </para>
+ </chapter>
-<para>
-Bruce Perens &lt;bruce@perens.com&gt;
+ <chapter id="SEE-ALSO">
+ <title>SEE ALSO</title>
+ <para>
+ <literal>textutils(1),</literal>
+ <literal>shellutils(1),</literal>
+ etc...
+ </para>
+ </chapter>
-</para>
+ <chapter id="MAINTAINER">
+ <title>MAINTAINER</title>
-<para>
-Pavel Roskin &lt;proski@gnu.org&gt;
+ <para>
+ Erik Andersen &lt;andersee@debian.org&gt; &lt;andersen@lineo.com&gt;
+ </para>
+ </chapter>
+ <chapter id="AUTHORS">
+ <title>AUTHORS</title>
-</para>
+ <para>
+ The following people have contributed code to BusyBox whether
+ they know it or not.
+ </para>
-<para>
-Linus Torvalds &lt;torvalds@transmeta.com&gt;
+ <para>
+ Erik Andersen &lt;andersee@debian.org&gt;
+ </para>
+ <para>
+ John Beppu &lt;beppu@lineo.com&gt;
+ </para>
-</para>
+ <para>
+ Brian Candler &lt;B.Candler@pobox.com&gt;
+ </para>
-<para>
-Charles P. Wright &lt;cpwright@villagenet.com&gt;
+ <para>
+ Randolph Chung &lt;tausq@debian.org&gt;
+ </para>
+ <para>
+ Dave Cinege &lt;dcinege@psychosis.com&gt;
+ </para>
-</para>
+ <para>
+ Karl M. Hegbloom &lt;karlheg@debian.org&gt;
+ </para>
-<para>
-Enrique Zanardi &lt;ezanardi@ull.es&gt;
+ <para>
+ John Lombardo &lt;john@deltanet.com&gt;
+ </para>
+ <para>
+ Glenn McGrath &lt;bug1@netconnect.com.au&gt;
+ </para>
-</para>
+ <para>
+ Bruce Perens &lt;bruce@perens.com&gt;
+ </para>
-</sect1>
+ <para>
+ Pavel Roskin &lt;proski@gnu.org&gt;
+ </para>
-</chapter>
+ <para>
+ Linus Torvalds &lt;torvalds@transmeta.com&gt;
+ </para>
+ <para>
+ Charles P. Wright &lt;cpwright@villagenet.com&gt;
+ </para>
+ <para>
+ Enrique Zanardi &lt;ezanardi@ull.es&gt;
+ </para>
+ </chapter>
</book> <!-- End of the book -->