「Unix の一般的なコマンドを使う」の編集履歴(バックアップ)一覧はこちら
「Unix の一般的なコマンドを使う」(2011/01/25 (火) 10:52:58) の最新版変更点
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busybox で幾つかのコマンドを補完できる。例えば、
# busybox less /dev/log/system
# logcat | busybox grep ^D
つまり以下の形式でコマンドを実行する。
# busybox [コマンド名] [コマンドの引数]
ヘルプを実行すると busybox がサポートするコマンド一覧を確認できる。"Currently defined functions" で、コマンドのリストを確認できる。人が使うものから、シェルスクリプトで実行される事を想定したもの、telnet(telnetd) や ftp (ftpd)サーバまで色々ある。
P10AN01 には既に busybox がインストールされているので、別途インストールする必要は無い。
*busybox のヘルプ
# busybox
BusyBox v1.16.0 (2010-02-04 15:34:50 CST) multi-call binary.
Copyright (C) 1998-2009 Erik Andersen, Rob Landley, Denys Vlasenko
and others. Licensed under GPLv2.
See source distribution for full notice.
Usage: busybox [function] [arguments]...
or: function [arguments]...
BusyBox is a multi-call binary that combines many common Unix
utilities into a single executable. Most people will create a
link to busybox for each function they wish to use and BusyBox
will act like whatever it was invoked as.
Currently defined functions:
[, [[, addgroup, adduser, adjtimex, ar, arp, arping, ash, awk,
basename, beep, blkid, brctl, bunzip2, bzcat, bzip2, cal, cat, catv,
chat, chattr, chgrp, chmod, chown, chpasswd, chpst, chroot, chrt, chvt,
cksum, clear, cmp, comm, cp, cpio, crond, crontab, cryptpw, cttyhack,
cut, date, dc, dd, deallocvt, delgroup, deluser, depmod, devmem, df,
dhcprelay, diff, dirname, dmesg, dnsd, dnsdomainname, dos2unix, du,
dumpkmap, dumpleases, echo, ed, egrep, eject, env, envdir, envuidgid,
ether-wake, expand, expr, fakeidentd, false, fbset, fbsplash, fdflush,
fdformat, fdisk, fgrep, find, findfs, fold, free, freeramdisk, fsck,
fsck.minix, fsync, ftpd, ftpget, ftpput, fuser, getopt, getty, grep,
gunzip, gzip, halt, hd, hdparm, head, hexdump, hostid, hostname, httpd,
hush, hwclock, id, ifconfig, ifdown, ifenslave, ifplugd, ifup, inetd,
init, insmod, install, ionice, ip, ipaddr, ipcalc, ipcrm, ipcs, iplink,
iproute, iprule, iptunnel, kbd_mode, kill, killall, killall5, klogd,
last, length, less, linux32, linux64, linuxrc, ln, loadfont, loadkmap,
logger, login, logname, logread, losetup, lpd, lpq, lpr, ls, lsattr,
lsmod, lzmacat, lzop, lzopcat, makedevs, makemime, man, md5sum, mdev,
mesg, microcom, mkdir, mkdosfs, mke2fs, mkfifo, mkfs.ext2, mkfs.minix,
mkfs.vfat, mknod, mkpasswd, mkswap, mktemp, modprobe, more, mount,
mountpoint, msh, mt, mv, nameif, nc, netstat, nice, nmeter, nohup,
nslookup, od, openvt, passwd, patch, pgrep, pidof, ping, ping6,
pipe_progress, pivot_root, pkill, popmaildir, poweroff, printenv,
printf, ps, pscan, pwd, raidautorun, rdate, rdev, readahead, readlink,
readprofile, realpath, reboot, reformime, renice, reset, resize, rm,
rmdir, rmmod, route, rtcwake, run-parts, runlevel, runsv, runsvdir, rx,
script, scriptreplay, sed, sendmail, seq, setarch, setconsole, setfont,
setkeycodes, setlogcons, setsid, setuidgid, sh, sha1sum, sha256sum,
sha512sum, showkey, slattach, sleep, softlimit, sort, split,
start-stop-daemon, stat, strings, stty, su, sulogin, sum, sv, svlogd,
swapoff, swapon, switch_root, sync, sysctl, syslogd, tac, tail, tar,
tcpsvd, tee, telnet, telnetd, test, tftp, tftpd, time, timeout, top,
touch, tr, traceroute, true, tty, ttysize, tunctl, tune2fs, udhcpc,
udhcpd, udpsvd, umount, uname, uncompress, unexpand, uniq, unix2dos,
unlzma, unlzop, unzip, uptime, usleep, uudecode, uuencode, vconfig, vi,
vlock, volname, wall, watch, watchdog, wc, wget, which, who, whoami,
xargs, yes, zcat, zcip
*toolbox
busybox より単純なコマンドをサポートしている。恐らく Android の標準機能だと思われる。
busybox と違い、これが直接実行されることは無い。既に幾つかのコマンドがシンボリックリンクとして作成されている。
lrwxr-xr-x root shell 2011-01-05 15:14 rm -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 cmp -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 sendevent -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 renice -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 setconsole -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 ps -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 sleep -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 netstat -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 getevent -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 vmstat -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 ln -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 insmod -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 stop -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 cat -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 mv -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 getprop -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 nandread -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 smd -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 mount -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 mkdir -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 watchprops -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 dd -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 dmesg -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 setprop -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 rmdir -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 notify -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 log -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 date -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 route -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 wipe -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 ls -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 top -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 reboot -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 chown -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 hd -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 chmod -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 id -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 start -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 kill -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 printenv -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 df -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 schedtop -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 ifconfig -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 sync -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 lsmod -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 iftop -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 umount -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 newfs_msdos -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 rmmod -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 ionice -> toolbox
lrwxr-xr-x root shell 2011-01-05 15:14 ioctl -> toolbox
*busybox
toolbox の足りない部分を補うような存在。
busybox で幾つかのコマンドを補完できる。例えば、
# busybox less /dev/log/system
# logcat | busybox grep ^D
つまり以下の形式でコマンドを実行する。
# busybox [コマンド名] [コマンドの引数]
ヘルプを実行すると busybox がサポートするコマンド一覧を確認できる。"Currently defined functions" で、コマンドのリストを確認できる。人が使うものから、シェルスクリプトで実行される事を想定したもの、telnet(telnetd) や ftp (ftpd)サーバまで色々ある。
P10AN01 には既に busybox がインストールされているので、別途インストールする必要は無い。
コマンドを頻繁に実行する場合は、ln でシンボリックリンクを作成して実行することも出来る。
# cd /system/busybox
# ln -s busybox grep
# ls -l | grep grep
lrwxrwxrwx root root 2011-01-25 10:49 grep -> busybox
-rwxr-xr-x root shell 5508 2011-01-05 15:14 bugreport
**busybox のヘルプ
# busybox
BusyBox v1.16.0 (2010-02-04 15:34:50 CST) multi-call binary.
Copyright (C) 1998-2009 Erik Andersen, Rob Landley, Denys Vlasenko
and others. Licensed under GPLv2.
See source distribution for full notice.
Usage: busybox [function] [arguments]...
or: function [arguments]...
BusyBox is a multi-call binary that combines many common Unix
utilities into a single executable. Most people will create a
link to busybox for each function they wish to use and BusyBox
will act like whatever it was invoked as.
Currently defined functions:
[, [[, addgroup, adduser, adjtimex, ar, arp, arping, ash, awk,
basename, beep, blkid, brctl, bunzip2, bzcat, bzip2, cal, cat, catv,
chat, chattr, chgrp, chmod, chown, chpasswd, chpst, chroot, chrt, chvt,
cksum, clear, cmp, comm, cp, cpio, crond, crontab, cryptpw, cttyhack,
cut, date, dc, dd, deallocvt, delgroup, deluser, depmod, devmem, df,
dhcprelay, diff, dirname, dmesg, dnsd, dnsdomainname, dos2unix, du,
dumpkmap, dumpleases, echo, ed, egrep, eject, env, envdir, envuidgid,
ether-wake, expand, expr, fakeidentd, false, fbset, fbsplash, fdflush,
fdformat, fdisk, fgrep, find, findfs, fold, free, freeramdisk, fsck,
fsck.minix, fsync, ftpd, ftpget, ftpput, fuser, getopt, getty, grep,
gunzip, gzip, halt, hd, hdparm, head, hexdump, hostid, hostname, httpd,
hush, hwclock, id, ifconfig, ifdown, ifenslave, ifplugd, ifup, inetd,
init, insmod, install, ionice, ip, ipaddr, ipcalc, ipcrm, ipcs, iplink,
iproute, iprule, iptunnel, kbd_mode, kill, killall, killall5, klogd,
last, length, less, linux32, linux64, linuxrc, ln, loadfont, loadkmap,
logger, login, logname, logread, losetup, lpd, lpq, lpr, ls, lsattr,
lsmod, lzmacat, lzop, lzopcat, makedevs, makemime, man, md5sum, mdev,
mesg, microcom, mkdir, mkdosfs, mke2fs, mkfifo, mkfs.ext2, mkfs.minix,
mkfs.vfat, mknod, mkpasswd, mkswap, mktemp, modprobe, more, mount,
mountpoint, msh, mt, mv, nameif, nc, netstat, nice, nmeter, nohup,
nslookup, od, openvt, passwd, patch, pgrep, pidof, ping, ping6,
pipe_progress, pivot_root, pkill, popmaildir, poweroff, printenv,
printf, ps, pscan, pwd, raidautorun, rdate, rdev, readahead, readlink,
readprofile, realpath, reboot, reformime, renice, reset, resize, rm,
rmdir, rmmod, route, rtcwake, run-parts, runlevel, runsv, runsvdir, rx,
script, scriptreplay, sed, sendmail, seq, setarch, setconsole, setfont,
setkeycodes, setlogcons, setsid, setuidgid, sh, sha1sum, sha256sum,
sha512sum, showkey, slattach, sleep, softlimit, sort, split,
start-stop-daemon, stat, strings, stty, su, sulogin, sum, sv, svlogd,
swapoff, swapon, switch_root, sync, sysctl, syslogd, tac, tail, tar,
tcpsvd, tee, telnet, telnetd, test, tftp, tftpd, time, timeout, top,
touch, tr, traceroute, true, tty, ttysize, tunctl, tune2fs, udhcpc,
udhcpd, udpsvd, umount, uname, uncompress, unexpand, uniq, unix2dos,
unlzma, unlzop, unzip, uptime, usleep, uudecode, uuencode, vconfig, vi,
vlock, volname, wall, watch, watchdog, wc, wget, which, who, whoami,
xargs, yes, zcat, zcip
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