84 lines
3.2 KiB
Plaintext
84 lines
3.2 KiB
Plaintext
# vi: set sw=4 ts=4:
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=head1 NAME
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BusyBox - The Swiss Army Knife of Embedded Linux
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=head1 SYNTAX
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BusyBox <function> [arguments...] # or
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<function> [arguments...] # if symlinked
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=head1 DESCRIPTION
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BusyBox combines tiny versions of many common UNIX utilities into a single
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small executable. It provides minimalist replacements for most of the utilities
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you usually find in fileutils, shellutils, findutils, textutils, grep, gzip,
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tar, etc. BusyBox provides a fairly complete POSIX environment for any small
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or embedded system. The utilities in BusyBox generally have fewer options than
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their full-featured GNU cousins; however, the options that are included provide
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the expected functionality and behave very much like their GNU counterparts.
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BusyBox has been written with size-optimization and limited resources in mind.
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It is also extremely modular so you can easily include or exclude commands (or
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features) at compile time. This makes it easy to customize your embedded
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systems. To create a working system, just add a kernel, a shell (such as ash),
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and an editor (such as elvis-tiny or ae).
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=head1 USAGE
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When you create a link to BusyBox for the function you wish to use, when BusyBox
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is called using that link it will behave as if the command itself has been invoked.
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For example, entering
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ln -s ./BusyBox ls
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./ls
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will cause BusyBox to behave as 'ls' (if the 'ls' command has been compiled
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into BusyBox).
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You can also invoke BusyBox by issuing the command as an argument on the
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command line. For example, entering
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./BusyBox ls
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will also cause BusyBox to behave as 'ls'.
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=head1 COMMON OPTIONS
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Most BusyBox commands support the B<-h> option to provide a
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terse runtime description of their behavior.
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=head1 COMMANDS
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Currently defined functions include:
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addgroup, adduser, adjtimex, ar, arping, ash, awk, basename, bunzip2,
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busybox, bzcat, cal, cat, chgrp, chmod, chown, chroot, chvt, clear,
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cmp, cp, cpio, crond, crontab, cut, date, dc, dd, deallocvt, delgroup,
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deluser, df, dirname, dmesg, dos2unix, dpkg, dpkg-deb, du, dumpkmap,
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dumpleases, dutmp, echo, egrep, env, expr, false, fbset, fdflush,
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fdformat, fgrep, find, fold, free, freeramdisk, fsck.minix, ftpget,
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ftpput, getopt, getty, grep, gunzip, gzip, halt, hdparm, head, hexdump,
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hostid, hostname, httpd, hush, hwclock, id, ifconfig, ifdown, ifup,
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inetd, init, insmod, ip, ipcalc, iplink, iproute, iptunnel, kill,
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killall, klogd, lash, length, linuxrc, ln, loadfont, loadkmap, logger,
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login, logname, logread, losetup, ls, lsmod, makedevs, md5sum, mesg,
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minit, mkdir, mkfifo, mkfs.minix, mknod, mkswap, mktemp, modprobe,
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more, mount, msh, msvc, mt, mv, nameif, nc, netstat, nslookup, od,
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openvt, passwd, patch, pidfilehack, pidof, ping, ping6, pivot_root,
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poweroff, printf, ps, pwd, rdate, readlink, realpath, reboot, renice,
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reset, rm, rmdir, rmmod, route, rpm, rpm2cpio, run-parts, sed,
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setkeycodes, sha1sum, sleep, sort, start-stop-daemon, strings, stty,
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su, sulogin, swapoff, swapon, sync, syslogd, tail, tar, tee, telnet,
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telnetd, test, tftp, time, top, touch, tr, traceroute, true, tty,
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udhcpc, udhcpd, umount, uname, uncompress, uniq, unix2dos, unzip,
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uptime, usleep, uudecode, uuencode, vconfig, vi, vlock, watch,
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watchdog, wc, wget, which, who, whoami, xargs, yes, zcat, [
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=over 4
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