mirror of
https://github.com/sheumann/hush.git
synced 2024-07-07 10:28:56 +00:00
cde8f53c60
Here's a bunch of fixes for the watchdog app in busybox. This does a couple of things: - configurable timer duration (userspace timer duration is usually configurable within the device drivers themselves). - run as a daemon - shutdown the device properly on SIGINT or SIGHUP - clear the counter immediately instead of sleeping first as well as updating the usage information. This has also been switched over to getopt to deal with the optional timer duration specifier. The changes themselves are harmless and isolated, and I've veried that this works on sh and x86 without any problems.
2693 lines
92 KiB
C
2693 lines
92 KiB
C
#define addgroup_trivial_usage \
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"[OPTIONS] group_name [user_name]"
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#define addgroup_full_usage \
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"Adds a group to the system" \
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"Options:\n" \
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"\t-g\t\tspecify gid\n"
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#define adduser_trivial_usage \
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"[OPTIONS] user_name"
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#define adduser_full_usage \
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"Adds a user to the system" \
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"Options:\n" \
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"\t-h DIR\t\tAssign home directory DIR\n" \
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"\t-g GECOS\t\tAssign gecos field GECOS\n" \
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"\t-s SHELL\t\tAssign login shell SHELL\n" \
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"\t-G\t\tAdd the user to existing group GROUP\n" \
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"\t-S\t\tcreate a system user (ignored)\n" \
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"\t-D\t\tDo not assign a password (logins still possible via ssh)\n" \
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"\t-H\t\tDo not create the home directory\n"
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#define adjtimex_trivial_usage \
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"[-q] [-o offset] [-f frequency] [-p timeconstant] [-t tick]"
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#define adjtimex_full_usage \
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"Reads and optionally sets system timebase parameters.\n" \
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"See adjtimex(2).\n\n" \
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"Options:\n" \
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"\t-q\t\tquiet mode - do not print\n" \
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"\t-o offset\ttime offset, microseconds\n" \
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"\t-f frequency\tfrequency adjust, integer kernel units (65536 is 1ppm)\n" \
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"\t\t\t(positive values make the system clock run fast)\n" \
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"\t-t tick\t\tmicroseconds per tick, usually 10000\n" \
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"\t-p timeconstant\n"
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#define ar_trivial_usage \
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"-[ov][ptx] ARCHIVE FILES"
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#define ar_full_usage \
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"Extract or list FILES from an ar archive.\n\n" \
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"Options:\n" \
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"\t-o\t\tpreserve original dates\n" \
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"\t-p\t\textract to stdout\n" \
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"\t-t\t\tlist\n" \
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"\t-x\t\textract\n" \
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"\t-v\t\tverbosely list files processed\n"
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#define arping_trivial_usage \
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"[-fqbDUA] [-c count] [-w timeout] [-I device] [-s sender] target\n"
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#define arping_full_usage \
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"Ping hosts by ARP requests/replies.\n\n" \
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"Options:\n" \
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"\t-f\t\tQuit on first ARP reply\n" \
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"\t-q\t\tBe quiet\n" \
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"\t-b\t\tKeep broadcasting, don't go unicast\n" \
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"\t-D\t\tDuplicated address detection mode\n" \
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"\t-U\t\tUnsolicited ARP mode, update your neighbours\n" \
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"\t-A\t\tARP answer mode, update your neighbours\n" \
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"\t-c count\tStop after sending count ARP request packets\n" \
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"\t-w timeout\tTime to wait for ARP reply, in seconds\n" \
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"\t-I device\tOutgoing interface name, default is eth0\n" \
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"\t-s sender\tSet specific sender IP address\n" \
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"\ttarget\t\tTarget IP address of ARP request\n"
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#define awk_trivial_usage \
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"[-v var=val][-F sep] { -f progname | 'programtext' } [FILE ...]"
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#define awk_full_usage \
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"Options:\n" \
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"\t-v var=val\tassign value 'val' to variable 'var'\n" \
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"\t-F sep\t\tuse 'sep' as field separator\n" \
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"\t-f progname\tread program source from file 'progname'\n"
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#define basename_trivial_usage \
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"FILE [SUFFIX]"
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#define basename_full_usage \
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"Strips directory path and suffixes from FILE.\n" \
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"If specified, also removes any trailing SUFFIX."
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#define basename_example_usage \
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"$ basename /usr/local/bin/foo\n" \
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"foo\n" \
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"$ basename /usr/local/bin/\n" \
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"bin\n" \
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"$ basename /foo/bar.txt .txt\n" \
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"bar"
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#define bunzip2_trivial_usage \
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"[OPTION]... [FILE]"
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#define bunzip2_full_usage \
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"Uncompress FILE (or standard input if FILE is '-' or omitted).\n\n" \
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"Options:\n" \
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"\t-c\tWrite output to standard output\n" \
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"\t-f\tForce"
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#define bzcat_trivial_usage \
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"FILE"
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#define bzcat_full_usage \
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"Uncompress to stdout."
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#define cal_trivial_usage \
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"[-jy] [[month] year]"
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#define cal_full_usage \
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"Display a calendar.\n" \
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"\nOptions:\n" \
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"\t-j\tUse julian dates.\n" \
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"\t-y\tDisplay the entire year."
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#define cat_trivial_usage \
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"[-u] [FILE]..."
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#define cat_full_usage \
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"Concatenates FILE(s) and prints them to stdout.\n\n" \
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"Options:\n" \
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"\t-u\tignored since unbuffered i/o is always used"
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#define cat_example_usage \
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"$ cat /proc/uptime\n" \
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"110716.72 17.67"
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#define chgrp_trivial_usage \
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"[OPTION]... GROUP FILE..."
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#define chgrp_full_usage \
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"Change the group membership of each FILE to GROUP.\n" \
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"\nOptions:\n" \
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"\t-R\tChanges files and directories recursively."
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#define chgrp_example_usage \
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"$ ls -l /tmp/foo\n" \
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"-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
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"$ chgrp root /tmp/foo\n" \
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"$ ls -l /tmp/foo\n" \
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"-r--r--r-- 1 andersen root 0 Apr 12 18:25 /tmp/foo\n"
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#define chmod_trivial_usage \
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"[-R] MODE[,MODE]... FILE..."
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#define chmod_full_usage \
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"Each MODE is one or more of the letters ugoa, one of the\n" \
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"symbols +-= and one or more of the letters rwxst.\n\n" \
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"Options:\n" \
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"\t-R\tChanges files and directories recursively."
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#define chmod_example_usage \
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"$ ls -l /tmp/foo\n" \
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"-rw-rw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n" \
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"$ chmod u+x /tmp/foo\n" \
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"$ ls -l /tmp/foo\n" \
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"-rwxrw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo*\n" \
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"$ chmod 444 /tmp/foo\n" \
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"$ ls -l /tmp/foo\n" \
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"-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
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#define chown_trivial_usage \
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"[ -Rh ]... OWNER[<.|:>[GROUP]] FILE..."
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#define chown_full_usage \
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"Change the owner and/or group of each FILE to OWNER and/or GROUP.\n" \
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"\nOptions:\n" \
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"\t-R\tChanges files and directories recursively.\n" \
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"\t-h\tDo not dereference symbolic links."
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#define chown_example_usage \
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"$ ls -l /tmp/foo\n" \
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"-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
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"$ chown root /tmp/foo\n" \
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"$ ls -l /tmp/foo\n" \
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"-r--r--r-- 1 root andersen 0 Apr 12 18:25 /tmp/foo\n" \
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"$ chown root.root /tmp/foo\n" \
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"ls -l /tmp/foo\n" \
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"-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
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#define chroot_trivial_usage \
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"NEWROOT [COMMAND...]"
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#define chroot_full_usage \
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"Run COMMAND with root directory set to NEWROOT."
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#define chroot_example_usage \
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"$ ls -l /bin/ls\n" \
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"lrwxrwxrwx 1 root root 12 Apr 13 00:46 /bin/ls -> /BusyBox\n" \
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"$ mount /dev/hdc1 /mnt -t minix\n" \
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"$ chroot /mnt\n" \
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"$ ls -l /bin/ls\n" \
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"-rwxr-xr-x 1 root root 40816 Feb 5 07:45 /bin/ls*\n"
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#define chvt_trivial_usage \
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"N"
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#define chvt_full_usage \
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"Changes the foreground virtual terminal to /dev/ttyN"
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#define clear_trivial_usage \
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""
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#define clear_full_usage \
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"Clear screen."
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#define cmp_trivial_usage \
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"[OPTION]... FILE1 [FILE2]"
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#define cmp_full_usage \
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"Compare files.\n\n" \
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"Options:\n" \
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"\t-l\tWrite the byte numbers (decimal) and values (octal)\n" \
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"\t\t for all differing bytes.\n" \
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"\t-s\tquiet mode - do not print"
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#define cp_trivial_usage \
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"[OPTION]... SOURCE DEST"
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#define cp_full_usage \
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"Copies SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY.\n" \
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"\n" \
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"\t-a\tSame as -dpR\n" \
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"\t-d\tPreserves links\n" \
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"\t-p\tPreserves file attributes if possible\n" \
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"\t-f\tforce (implied; ignored) - always set\n" \
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"\t-R\tCopies directories recursively"
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#define cpio_trivial_usage \
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"-[dimtuv][F cpiofile]"
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#define cpio_full_usage \
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"Extract or list files from a cpio archive\n" \
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"Main operation mode:\n" \
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"\td\t\tmake leading directories\n" \
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"\ti\t\textract\n" \
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"\tm\t\tpreserve mtime\n" \
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"\tt\t\tlist\n" \
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"\tu\t\tunconditional overwrite\n" \
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"\tF\t\tinput from file"
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#define crond_trivial_usage \
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"-d[#] -c <crondir> -f -b"
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#define crond_full_usage \
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"\t-d [#] -l [#] -S -L logfile -f -b -c dir\n" \
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"\t-d num\tdebug level\n" \
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"\t-l num\tlog level (8 - default)\n" \
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"\t-S\tlog to syslod (defualt)\n" \
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"\t-L file\tlog to file\n" \
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"\t-f\trun in fordeground\n" \
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"\t-b\trun in background (default)\n" \
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"\t-c dir\tworking dir"
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#define crontab_trivial_usage \
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"crontab [-c dir] {file|-}|[-u|-l|-e|-d user]"
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#define crontab_full_usage \
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"\tfile <opts> replace crontab from file\n" \
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"\t- <opts> replace crontab from stdin\n" \
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"\t-u user specify user\n" \
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"\t-l [user] list crontab for user\n" \
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"\t-e [user] edit crontab for user\n" \
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"\t-d [user] delete crontab for user\n" \
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"\t-c dir specify crontab directory"
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#define cut_trivial_usage \
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"[OPTION]... [FILE]..."
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#define cut_full_usage \
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"Prints selected fields from each input FILE to standard output.\n\n" \
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"Options:\n" \
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"\t-b LIST\t\tOutput only bytes from LIST\n" \
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"\t-c LIST\t\tOutput only characters from LIST\n" \
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"\t-d CHAR\t\tUse CHAR instead of tab as the field delimiter\n" \
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"\t-s\t\tOutput only the lines containing delimiter\n" \
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"\t-f N\t\tPrint only these fields\n" \
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"\t-n\t\tIgnored"
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#define cut_example_usage \
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"$ echo "Hello world" | cut -f 1 -d ' '\n" \
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"Hello\n" \
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"$ echo "Hello world" | cut -f 2 -d ' '\n" \
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"world\n"
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#define date_trivial_usage \
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"[OPTION]... [+FORMAT]"
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#define date_full_usage \
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"Displays the current time in the given FORMAT, or sets the system date.\n" \
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"\nOptions:\n" \
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"\t-R\t\tOutputs RFC-822 compliant date string\n" \
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"\t-d STRING\tdisplay time described by STRING, not `now'\n" \
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"\t-s\t\tSets time described by STRING\n" \
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"\t-u\t\tPrints or sets Coordinated Universal Time"
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#define date_example_usage \
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"$ date\n" \
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"Wed Apr 12 18:52:41 MDT 2000\n"
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#define dc_trivial_usage \
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"expression ..."
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#define dc_full_usage \
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"This is a Tiny RPN calculator that understands the\n" \
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"following operations: +, -, /, *, and, or, not, eor.\n" \
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"i.e., 'dc 2 2 add' -> 4, and 'dc 8 8 \\* 2 2 + /' -> 16" \
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"p - Prints the value on the top of the stack, without altering the stack.\n" \
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"f - Prints the entire contents of the stack without altering anything.\n" \
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"o - Pops the value off the top of the stack and uses it to set the output radix.\n" \
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" Only 10 and 16 are supported.\n"
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#define dc_example_usage \
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"$ dc 2 2 +\n" \
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"4\n" \
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"$ dc 8 8 * 2 2 + /\n" \
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"16\n" \
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"$ dc 0 1 and\n" \
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"0\n" \
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"$ dc 0 1 or\n" \
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"1\n" \
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"$ echo 72 9 div 8 mul | dc\n" \
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"64\n"
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#define dd_trivial_usage \
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"[if=FILE] [of=FILE] [bs=N] [count=N] [skip=N]\n" \
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"\t [seek=N] [conv=notrunc|noerror|sync]"
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#define dd_full_usage \
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"Copy a file, converting and formatting according to options\n\n" \
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"\tif=FILE\t\tread from FILE instead of stdin\n" \
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"\tof=FILE\t\twrite to FILE instead of stdout\n" \
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"\tbs=N\t\tread and write N bytes at a time\n" \
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"\tcount=N\t\tcopy only N input blocks\n" \
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"\tskip=N\t\tskip N input blocks\n" \
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"\tseek=N\t\tskip N output blocks\n" \
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"\tconv=notrunc\tdon't truncate output file\n" \
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"\tconv=noerror\tcontinue after read errors\n" \
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"\tconv=sync\tpad blocks with zeros\n" \
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"\n" \
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"Numbers may be suffixed by c (x1), w (x2), b (x512), kD (x1000), k (x1024),\n" \
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"MD (x1000000), M (x1048576), GD (x1000000000) or G (x1073741824)."
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#define dd_example_usage \
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"$ dd if=/dev/zero of=/dev/ram1 bs=1M count=4\n" \
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"4+0 records in\n" \
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"4+0 records out\n"
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#define deallocvt_trivial_usage \
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"N"
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#define deallocvt_full_usage \
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"Deallocate unused virtual terminal /dev/ttyN"
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#define delgroup_trivial_usage \
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"GROUP"
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#define delgroup_full_usage \
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"Deletes group GROUP from the system"
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#define deluser_trivial_usage \
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"USER"
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#define deluser_full_usage \
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"Deletes user USER from the system"
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#ifdef CONFIG_FEATURE_HUMAN_READABLE
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#define USAGE_HUMAN_READABLE(a) a
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#define USAGE_NOT_HUMAN_READABLE(a)
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#else
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#define USAGE_HUMAN_READABLE(a)
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#define USAGE_NOT_HUMAN_READABLE(a) a
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#endif
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#define df_trivial_usage \
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"[-" USAGE_HUMAN_READABLE("hm") USAGE_NOT_HUMAN_READABLE("") "k] [FILESYSTEM ...]"
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#define df_full_usage \
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"Print the filesystem space used and space available.\n\n" \
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"Options:\n" \
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USAGE_HUMAN_READABLE( \
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"\n\t-h\tprint sizes in human readable format (e.g., 1K 243M 2G )\n" \
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"\t-m\tprint sizes in megabytes\n" \
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"\t-k\tprint sizes in kilobytes(default)") USAGE_NOT_HUMAN_READABLE( \
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"\n\t-k\tprint sizes in kilobytes(compatibility)")
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#define df_example_usage \
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"$ df\n" \
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"Filesystem 1k-blocks Used Available Use% Mounted on\n" \
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"/dev/sda3 8690864 8553540 137324 98% /\n" \
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"/dev/sda1 64216 36364 27852 57% /boot\n" \
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"$ df /dev/sda3\n" \
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"Filesystem 1k-blocks Used Available Use% Mounted on\n" \
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"/dev/sda3 8690864 8553540 137324 98% /\n"
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#define dirname_trivial_usage \
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"[FILENAME ...]"
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#define dirname_full_usage \
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"Strips non-directory suffix from FILENAME"
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|
#define dirname_example_usage \
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"$ dirname /tmp/foo\n" \
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"/tmp\n" \
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"$ dirname /tmp/foo/\n" \
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"/tmp\n"
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#define dmesg_trivial_usage \
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"[-c] [-n LEVEL] [-s SIZE]"
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#define dmesg_full_usage \
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"Prints or controls the kernel ring buffer\n\n" \
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"Options:\n" \
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"\t-c\t\tClears the ring buffer's contents after printing\n" \
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"\t-n LEVEL\tSets console logging level\n" \
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"\t-s SIZE\t\tUse a buffer of size SIZE"
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#define dos2unix_trivial_usage \
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"[option] [FILE]"
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|
#define dos2unix_full_usage \
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"Converts FILE from dos format to unix format. When no option\n" \
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"is given, the input is converted to the opposite output format.\n" \
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"When no file is given, uses stdin for input and stdout for output.\n\n" \
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"Options:\n" \
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"\t-u\toutput will be in UNIX format\n" \
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"\t-d\toutput will be in DOS format"
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#define dpkg_trivial_usage \
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"-i package_file\n" \
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"[-CPru] package_name"
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#define dpkg_full_usage \
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"\t-i\tInstall the package\n" \
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"\t-C\tConfigure an unpackaged package\n" \
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"\t-P\tPurge all files of a package\n" \
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"\t-r\tRemove all but the configuration files for a package\n" \
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"\t-u\tUnpack a package, but dont configure it\n"
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#define dpkg_deb_trivial_usage \
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"[-cefItxX] FILE [argument]"
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#define dpkg_deb_full_usage \
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"Perform actions on debian packages (.debs)\n\n" \
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"Options:\n" \
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"\t-c\tList contents of filesystem tree\n" \
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"\t-e\tExtract control files to [argument] directory\n" \
|
|
"\t-f\tDisplay control field name starting with [argument]\n" \
|
|
"\t-I\tDisplay the control filenamed [argument]\n" \
|
|
"\t-t\tExtract filesystem tree to stdout in tar format\n" \
|
|
"\t-x\tExtract packages filesystem tree to directory\n" \
|
|
"\t-X\tVerbose extract"
|
|
#define dpkg_deb_example_usage \
|
|
"$ dpkg-deb -X ./busybox_0.48-1_i386.deb /tmp\n"
|
|
|
|
#ifdef CONFIG_FEATURE_DU_DEFALT_BLOCKSIZE_1K
|
|
#define USAGE_DU_DEFALT_BLOCKSIZE_1k(a) a
|
|
#define USAGE_NOT_DU_DEFALT_BLOCKSIZE_1k(a)
|
|
#else
|
|
#define USAGE_DU_DEFALT_BLOCKSIZE_1k(a)
|
|
#define USAGE_NOT_DU_DEFALT_BLOCKSIZE_1k(a) a
|
|
#endif
|
|
|
|
#define du_trivial_usage \
|
|
"[-aHLdclsx" USAGE_HUMAN_READABLE("hm") "k] [FILE]..."
|
|
#define du_full_usage \
|
|
"Summarizes disk space used for each FILE and/or directory.\n" \
|
|
"Disk space is printed in units of " \
|
|
USAGE_DU_DEFALT_BLOCKSIZE_1k("1024") USAGE_NOT_DU_DEFALT_BLOCKSIZE_1k("512") \
|
|
" bytes.\n\n" \
|
|
"Options:\n" \
|
|
"\t-a\tshow sizes of files in addition to directories\n" \
|
|
"\t-H\tfollow symbolic links that are FILE command line args\n" \
|
|
"\t-L\tfollow all symbolic links encountered\n" \
|
|
"\t-d N\tlimit output to directories (and files with -a) of depth < N\n" \
|
|
"\t-c\toutput a grand total\n" \
|
|
"\t-l\tcount sizes many times if hard linked\n" \
|
|
"\t-s\tdisplay only a total for each argument\n" \
|
|
"\t-x\tskip directories on different filesystems\n" \
|
|
USAGE_HUMAN_READABLE( \
|
|
"\t-h\tprint sizes in human readable format (e.g., 1K 243M 2G )\n" \
|
|
"\t-m\tprint sizes in megabytes\n" ) \
|
|
"\t-k\tprint sizes in kilobytes" USAGE_DU_DEFALT_BLOCKSIZE_1k("(default)")
|
|
#define du_example_usage \
|
|
"$ du\n" \
|
|
"16 ./CVS\n" \
|
|
"12 ./kernel-patches/CVS\n" \
|
|
"80 ./kernel-patches\n" \
|
|
"12 ./tests/CVS\n" \
|
|
"36 ./tests\n" \
|
|
"12 ./scripts/CVS\n" \
|
|
"16 ./scripts\n" \
|
|
"12 ./docs/CVS\n" \
|
|
"104 ./docs\n" \
|
|
"2417 .\n"
|
|
|
|
#define dumpkmap_trivial_usage \
|
|
"> keymap"
|
|
#define dumpkmap_full_usage \
|
|
"Prints out a binary keyboard translation table to standard output."
|
|
#define dumpkmap_example_usage \
|
|
"$ dumpkmap > keymap\n"
|
|
|
|
#define dumpleases_trivial_usage \
|
|
"[-r|-a] [-f LEASEFILE]"
|
|
#define dumpleases_full_usage \
|
|
"\t-f,\t--file=FILENAME\tLeases file to load\n" \
|
|
"\t-r,\t--remaining\tInterepret lease times as time remaing\n" \
|
|
"\t-a,\t--absolute\tInterepret lease times as expire time\n"
|
|
|
|
#define dutmp_trivial_usage \
|
|
"[FILE]"
|
|
#define dutmp_full_usage \
|
|
"Dump utmp file format (pipe delimited) from FILE\n" \
|
|
"or stdin to stdout. (i.e., 'dutmp /var/run/utmp')"
|
|
#define dutmp_example_usage \
|
|
"$ dutmp /var/run/utmp\n" \
|
|
"8|7||si|||0|0|0|955637625|760097|0\n" \
|
|
"2|0|~|~~|reboot||0|0|0|955637625|782235|0\n" \
|
|
"1|20020|~|~~|runlevel||0|0|0|955637625|800089|0\n" \
|
|
"8|125||l4|||0|0|0|955637629|998367|0\n" \
|
|
"6|245|tty1|1|LOGIN||0|0|0|955637630|998974|0\n" \
|
|
"6|246|tty2|2|LOGIN||0|0|0|955637630|999498|0\n" \
|
|
"7|336|pts/0|vt00|andersen|:0.0|0|0|0|955637763|0|0\n"
|
|
|
|
#ifdef CONFIG_FEATURE_FANCY_ECHO
|
|
#define USAGE_FANCY_ECHO(a) a
|
|
#else
|
|
#define USAGE_FANCY_ECHO(a)
|
|
#endif
|
|
|
|
#define echo_trivial_usage \
|
|
USAGE_FANCY_ECHO("[-neE] ") "[ARG ...]"
|
|
#define echo_full_usage \
|
|
"Prints the specified ARGs to stdout\n\n" \
|
|
USAGE_FANCY_ECHO("Options:\n" \
|
|
"\t-n\tsuppress trailing newline\n" \
|
|
"\t-e\tinterpret backslash-escaped characters (i.e., \\t=tab)\n" \
|
|
"\t-E\tdisable interpretation of backslash-escaped characters")
|
|
#define echo_example_usage \
|
|
"$ echo "Erik is cool"\n" \
|
|
"Erik is cool\n" \
|
|
USAGE_FANCY_ECHO("$ echo -e "Erik\\nis\\ncool"\n" \
|
|
"Erik\n" \
|
|
"is\n" \
|
|
"cool\n" \
|
|
"$ echo "Erik\\nis\\ncool"\n" \
|
|
"Erik\\nis\\ncool\n")
|
|
|
|
#define env_trivial_usage \
|
|
"[-iu] [-] [name=value]... [command]"
|
|
#define env_full_usage \
|
|
"Prints the current environment or runs a program after setting\n" \
|
|
"up the specified environment.\n\n" \
|
|
"Options:\n" \
|
|
"\t-, -i\tstart with an empty environment\n" \
|
|
"\t-u\tremove variable from the environment\n"
|
|
|
|
#define expr_trivial_usage \
|
|
"EXPRESSION"
|
|
#define expr_full_usage \
|
|
"Prints the value of EXPRESSION to standard output.\n\n" \
|
|
"EXPRESSION may be:\n" \
|
|
"\tARG1 | ARG2 ARG1 if it is neither null nor 0, otherwise ARG2\n" \
|
|
"\tARG1 & ARG2 ARG1 if neither argument is null or 0, otherwise 0\n" \
|
|
"\tARG1 < ARG2 ARG1 is less than ARG2\n" \
|
|
"\tARG1 <= ARG2 ARG1 is less than or equal to ARG2\n" \
|
|
"\tARG1 = ARG2 ARG1 is equal to ARG2\n" \
|
|
"\tARG1 != ARG2 ARG1 is unequal to ARG2\n" \
|
|
"\tARG1 >= ARG2 ARG1 is greater than or equal to ARG2\n" \
|
|
"\tARG1 > ARG2 ARG1 is greater than ARG2\n" \
|
|
"\tARG1 + ARG2 arithmetic sum of ARG1 and ARG2\n" \
|
|
"\tARG1 - ARG2 arithmetic difference of ARG1 and ARG2\n" \
|
|
"\tARG1 * ARG2 arithmetic product of ARG1 and ARG2\n" \
|
|
"\tARG1 / ARG2 arithmetic quotient of ARG1 divided by ARG2\n" \
|
|
"\tARG1 % ARG2 arithmetic remainder of ARG1 divided by ARG2\n" \
|
|
"\tSTRING : REGEXP anchored pattern match of REGEXP in STRING\n" \
|
|
"\tmatch STRING REGEXP same as STRING : REGEXP\n" \
|
|
"\tsubstr STRING POS LENGTH substring of STRING, POS counted from 1\n" \
|
|
"\tindex STRING CHARS index in STRING where any CHARS is found,\n" \
|
|
"\t or 0\n" \
|
|
"\tlength STRING length of STRING\n" \
|
|
"\tquote TOKEN interpret TOKEN as a string, even if\n" \
|
|
"\t it is a keyword like `match' or an\n" \
|
|
"\t operator like `/'\n" \
|
|
"\t( EXPRESSION ) value of EXPRESSION\n\n" \
|
|
"Beware that many operators need to be escaped or quoted for shells.\n" \
|
|
"Comparisons are arithmetic if both ARGs are numbers, else\n" \
|
|
"lexicographical. Pattern matches return the string matched between \n" \
|
|
"\\( and \\) or null; if \\( and \\) are not used, they return the number \n" \
|
|
"of characters matched or 0."
|
|
|
|
#define false_trivial_usage \
|
|
""
|
|
#define false_full_usage \
|
|
"Return an exit code of FALSE (1)."
|
|
#define false_example_usage \
|
|
"$ false\n" \
|
|
"$ echo $?\n" \
|
|
"1\n"
|
|
|
|
#define fbset_trivial_usage \
|
|
"[options] [mode]"
|
|
#define fbset_full_usage \
|
|
"Show and modify frame buffer settings"
|
|
#define fbset_example_usage \
|
|
"$ fbset\n" \
|
|
"mode "1024x768-76"\n" \
|
|
"\t# D: 78.653 MHz, H: 59.949 kHz, V: 75.694 Hz\n" \
|
|
"\tgeometry 1024 768 1024 768 16\n" \
|
|
"\ttimings 12714 128 32 16 4 128 4\n" \
|
|
"\taccel false\n" \
|
|
"\trgba 5/11,6/5,5/0,0/0\n" \
|
|
"endmode\n"
|
|
|
|
#define fdflush_trivial_usage \
|
|
"DEVICE"
|
|
#define fdflush_full_usage \
|
|
"Forces floppy disk drive to detect disk change"
|
|
|
|
#define fdformat_trivial_usage \
|
|
"[-n] DEVICE"
|
|
#define fdformat_full_usage \
|
|
"Low-level formats a floppy disk\n\n" \
|
|
"Options:\n" \
|
|
"\t-n\tDon't verify after format"
|
|
|
|
#define fdisk_trivial_usage \
|
|
"[-l] [-v] [-b SSZ] [-u] DISK"
|
|
#define fdisk_full_usage \
|
|
"Change partition table\n" \
|
|
"Options:\n" \
|
|
"-l List partition table(s)\n" \
|
|
"-u Give Start and End in sector (instead of cylinder) units\n" \
|
|
"-s PARTITION Give partition size(s) in blocks\n" \
|
|
"-b 2048: (for certain MO disks) use 2048-byte sectors\n" \
|
|
"-v Give fdisk version"
|
|
|
|
#ifdef CONFIG_FEATURE_FIND_TYPE
|
|
#define USAGE_FIND_TYPE(a) a
|
|
#else
|
|
#define USAGE_FIND_TYPE(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_FIND_PERM
|
|
#define USAGE_FIND_PERM(a) a
|
|
#else
|
|
#define USAGE_FIND_PERM(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_FIND_MTIME
|
|
#define USAGE_FIND_MTIME(a) a
|
|
#else
|
|
#define USAGE_FIND_MTIME(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_FIND_NEWER
|
|
#define USAGE_FIND_NEWER(a) a
|
|
#else
|
|
#define USAGE_FIND_NEWER(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_FIND_INUM
|
|
#define USAGE_FIND_INUM(a) a
|
|
#else
|
|
#define USAGE_FIND_INUM(a)
|
|
#endif
|
|
|
|
#define find_trivial_usage \
|
|
"[PATH...] [EXPRESSION]"
|
|
#define find_full_usage \
|
|
"Search for files in a directory hierarchy. The default PATH is\n" \
|
|
"the current directory; default EXPRESSION is '-print'\n" \
|
|
"\nEXPRESSION may consist of:\n" \
|
|
"\t-follow\t\tDereference symbolic links.\n" \
|
|
"\t-name PATTERN\tFile name (leading directories removed) matches PATTERN.\n" \
|
|
"\t-print\t\tPrint (default and assumed).\n" \
|
|
USAGE_FIND_TYPE( \
|
|
"\n\t-type X\t\tFiletype matches X (where X is one of: f,d,l,b,c,...)" \
|
|
) USAGE_FIND_PERM( \
|
|
"\n\t-perm PERMS\tPermissions match any of (+NNN); all of (-NNN);\n\t\t\tor exactly (NNN)" \
|
|
) USAGE_FIND_MTIME( \
|
|
"\n\t-mtime TIME\tModified time is greater than (+N); less than (-N);\n\t\t\tor exactly (N) days" \
|
|
) USAGE_FIND_NEWER( \
|
|
"\n\t-newer FILE\tModified time is more recent than FILE's" \
|
|
) USAGE_FIND_INUM( \
|
|
"\n\t-inum N\t\tFile has inode number N")
|
|
#define find_example_usage \
|
|
"$ find / -name /etc/passwd\n" \
|
|
"/etc/passwd\n"
|
|
|
|
#define fold_trivial_usage \
|
|
"[bsw] [FILE]"
|
|
#define fold_full_usage \
|
|
"Wrap input lines in each FILE (standard input by default), writing to\n" \
|
|
"standard output.\n\n" \
|
|
"Options:\n" \
|
|
"\t-b\tcount bytes rather than columns\n" \
|
|
"\t-s\tbreak at spaces\n" \
|
|
"\t-w\tuse WIDTH columns instead of 80\n"
|
|
|
|
#define free_trivial_usage \
|
|
""
|
|
#define free_full_usage \
|
|
"Displays the amount of free and used system memory"
|
|
#define free_example_usage \
|
|
"$ free\n" \
|
|
" total used free shared buffers\n" \
|
|
" Mem: 257628 248724 8904 59644 93124\n" \
|
|
" Swap: 128516 8404 120112\n" \
|
|
"Total: 386144 257128 129016\n" \
|
|
|
|
#define freeramdisk_trivial_usage \
|
|
"DEVICE"
|
|
#define freeramdisk_full_usage \
|
|
"Frees all memory used by the specified ramdisk."
|
|
#define freeramdisk_example_usage \
|
|
"$ freeramdisk /dev/ram2\n"
|
|
|
|
#define fsck_minix_trivial_usage \
|
|
"[-larvsmf] /dev/name"
|
|
#define fsck_minix_full_usage \
|
|
"Performs a consistency check for MINIX filesystems.\n\n" \
|
|
"Options:\n" \
|
|
"\t-l\tLists all filenames\n" \
|
|
"\t-r\tPerform interactive repairs\n" \
|
|
"\t-a\tPerform automatic repairs\n" \
|
|
"\t-v\tverbose\n" \
|
|
"\t-s\tOutputs super-block information\n" \
|
|
"\t-m\tActivates MINIX-like \"mode not cleared\" warnings\n" \
|
|
"\t-f\tForce file system check."
|
|
|
|
#define ftpget_trivial_usage \
|
|
"[options] remote-host local-directory remote-file"
|
|
#define ftpget_full_usage \
|
|
"Retrieve a remote file via FTP.\n\n" \
|
|
"Options:\n" \
|
|
"\t-c, --continue Continue a previous transfer\n" \
|
|
"\t-v, --verbose Verbose\n" \
|
|
"\t-u, --username Username to be used\n" \
|
|
"\t-p, --password Password to be used\n" \
|
|
"\t-P, --port Port number to be used\n"
|
|
|
|
#define ftpput_trivial_usage \
|
|
"[options] remote-host remote-directory local-file"
|
|
#define ftpput_full_usage \
|
|
"Store a local file on a remote machine via FTP.\n\n" \
|
|
"Options:\n" \
|
|
"\t-v, --verbose Verbose\n" \
|
|
"\t-u, --username Username to be used\n" \
|
|
"\t-p, --password Password to be used\n" \
|
|
"\t-P, --port Port number to be used\n"
|
|
|
|
#define getopt_trivial_usage \
|
|
"[OPTIONS]..."
|
|
#define getopt_full_usage \
|
|
"Parse command options\n" \
|
|
"\t-a, --alternative Allow long options starting with single -\n" \
|
|
"\t-l, --longoptions=longopts Long options to be recognized\n" \
|
|
"\t-n, --name=progname The name under which errors are reported\n" \
|
|
"\t-o, --options=optstring Short options to be recognized\n" \
|
|
"\t-q, --quiet Disable error reporting by getopt(3)\n" \
|
|
"\t-Q, --quiet-output No normal output\n" \
|
|
"\t-s, --shell=shell Set shell quoting conventions\n" \
|
|
"\t-T, --test Test for getopt(1) version\n" \
|
|
"\t-u, --unqote Do not quote the output"
|
|
#define getopt_example_usage \
|
|
"$ cat getopt.test\n" \
|
|
"#!/bin/sh\n" \
|
|
"GETOPT=`getopt -o ab:c:: --long a-long,b-long:,c-long:: \\\n" \
|
|
" -n 'example.busybox' -- "$@"`\n" \
|
|
"if [ $? != 0 ] ; then exit 1 ; fi\n" \
|
|
"eval set -- "$GETOPT"\n" \
|
|
"while true ; do\n" \
|
|
" case $1 in\n" \
|
|
" -a|--a-long) echo \"Option a\" ; shift ;;\n" \
|
|
" -b|--b-long) echo \"Option b, argument `$2'\" ; shift 2 ;;\n" \
|
|
" -c|--c-long)\n" \
|
|
" case "$2" in\n" \
|
|
" \"\") echo \"Option c, no argument\"; shift 2 ;;\n" \
|
|
" *) echo \"Option c, argument `$2'\" ; shift 2 ;;\n" \
|
|
" esac ;;\n" \
|
|
" --) shift ; break ;;\n" \
|
|
" *) echo \"Internal error!\" ; exit 1 ;;\n" \
|
|
" esac\n" \
|
|
"done\n"
|
|
|
|
#define getty_trivial_usage \
|
|
"getty [OPTIONS]... baud_rate,... line [termtype]"
|
|
#define getty_full_usage \
|
|
"\nOpens a tty, prompts for a login name, then invokes /bin/login\n\n" \
|
|
"Options:\n" \
|
|
"\t-h\t\tEnable hardware (RTS/CTS) flow control.\n" \
|
|
"\t-i\t\tDo not display /etc/issue before running login.\n" \
|
|
"\t-L\t\tLocal line, so do not do carrier detect.\n" \
|
|
"\t-m\t\tGet baud rate from modem's CONNECT status message.\n" \
|
|
"\t-w\t\tWait for a CR or LF before sending /etc/issue.\n" \
|
|
"\t-n\t\tDo not prompt the user for a login name.\n" \
|
|
"\t-f issue_file\tDisplay issue_file instead of /etc/issue.\n" \
|
|
"\t-l login_app\tInvoke login_app instead of /bin/login.\n" \
|
|
"\t-t timeout\tTerminate after timeout if no username is read.\n" \
|
|
"\t-I initstring\tSets the init string to send before anything else.\n" \
|
|
"\t-H login_host\tLog login_host into the utmp file as the hostname."
|
|
|
|
|
|
#define grep_trivial_usage \
|
|
"[-ihHnqvs] PATTERN [FILEs...]"
|
|
#define grep_full_usage \
|
|
"Search for PATTERN in each FILE or standard input.\n\n" \
|
|
"Options:\n" \
|
|
"\t-H\tprefix output lines with filename where match was found\n" \
|
|
"\t-h\tsuppress the prefixing filename on output\n" \
|
|
"\t-i\tignore case distinctions\n" \
|
|
"\t-l\tlist names of files that match\n" \
|
|
"\t-n\tprint line number with output lines\n" \
|
|
"\t-q\tbe quiet. Returns 0 if result was found, 1 otherwise\n" \
|
|
"\t-v\tselect non-matching lines\n" \
|
|
"\t-s\tsuppress file open/read error messages"
|
|
#define grep_example_usage \
|
|
"$ grep root /etc/passwd\n" \
|
|
"root:x:0:0:root:/root:/bin/bash\n" \
|
|
"$ grep ^[rR]oo. /etc/passwd\n" \
|
|
"root:x:0:0:root:/root:/bin/bash\n"
|
|
|
|
#define gunzip_trivial_usage \
|
|
"[OPTION]... FILE"
|
|
#define gunzip_full_usage \
|
|
"Uncompress FILE (or standard input if FILE is '-').\n\n" \
|
|
"Options:\n" \
|
|
"\t-c\tWrite output to standard output\n" \
|
|
"\t-t\tTest compressed file integrity"
|
|
#define gunzip_example_usage \
|
|
"$ ls -la /tmp/BusyBox*\n" \
|
|
"-rw-rw-r-- 1 andersen andersen 557009 Apr 11 10:55 /tmp/BusyBox-0.43.tar.gz\n" \
|
|
"$ gunzip /tmp/BusyBox-0.43.tar.gz\n" \
|
|
"$ ls -la /tmp/BusyBox*\n" \
|
|
"-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/BusyBox-0.43.tar\n"
|
|
|
|
#define gzip_trivial_usage \
|
|
"[OPTION]... [FILE]..."
|
|
#define gzip_full_usage \
|
|
"Compress FILE(s) with maximum compression.\n" \
|
|
"When FILE is '-' or unspecified, reads standard input. Implies -c.\n\n" \
|
|
"Options:\n" \
|
|
"\t-c\tWrite output to standard output instead of FILE.gz\n" \
|
|
"\t-d\tdecompress"
|
|
#define gzip_example_usage \
|
|
"$ ls -la /tmp/busybox*\n" \
|
|
"-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/busybox.tar\n" \
|
|
"$ gzip /tmp/busybox.tar\n" \
|
|
"$ ls -la /tmp/busybox*\n" \
|
|
"-rw-rw-r-- 1 andersen andersen 554058 Apr 14 17:49 /tmp/busybox.tar.gz\n"
|
|
|
|
#define halt_trivial_usage \
|
|
""
|
|
#define halt_full_usage \
|
|
"Halt the system."
|
|
|
|
#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
|
|
#define USAGE_HDPARM_IDENT(a) a
|
|
#else
|
|
#define USAGE_HDPARM_IDENT(a)
|
|
#endif
|
|
|
|
#ifdef CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF
|
|
#define USAGE_SCAN_HWIF(a) a
|
|
#else
|
|
#define USAGE_SCAN_HWIF(a)
|
|
#endif
|
|
|
|
#ifdef CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
|
|
#define USAGE_UNREGISTER_HWIF(a) a
|
|
#else
|
|
#define USAGE_UNREGISTER_HWIF(a)
|
|
#endif
|
|
|
|
#ifdef CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET
|
|
#define USAGE_DRIVE_RESET(a) a
|
|
#else
|
|
#define USAGE_DRIVE_RESET(a)
|
|
#endif
|
|
|
|
#ifdef CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
|
|
#define USAGE_TRISTATE_HWIF(a) a
|
|
#else
|
|
#define USAGE_TRISTATE_HWIF(a)
|
|
#endif
|
|
|
|
#define hdparm_trivial_usage \
|
|
"[options] [device] .."
|
|
#define hdparm_full_usage \
|
|
"Options:" \
|
|
" -a get/set fs readahead\n" \
|
|
" -A set drive read-lookahead flag (0/1)\n" \
|
|
" -b get/set bus state (0 == off, 1 == on, 2 == tristate)\n" \
|
|
" -B set Advanced Power Management setting (1-255)\n" \
|
|
" -c get/set IDE 32-bit IO setting\n" \
|
|
" -C check IDE power mode status\n" \
|
|
" -d get/set using_dma flag\n" \
|
|
" -D enable/disable drive defect-mgmt\n" \
|
|
" -f flush buffer cache for device on exit\n" \
|
|
" -g display drive geometry\n" \
|
|
" -h display terse usage information\n" \
|
|
" -i display drive identification\n" \
|
|
USAGE_HDPARM_IDENT(" -I detailed/current information directly from drive\n") \
|
|
USAGE_HDPARM_IDENT(" -Istdin similar to -I, but wants /proc/ide/" "*" "/hd?/identify as input\n") \
|
|
" -k get/set keep_settings_over_reset flag (0/1)\n" \
|
|
" -K set drive keep_features_over_reset flag (0/1)\n" \
|
|
" -L set drive doorlock (0/1) (removable harddisks only)\n" \
|
|
" -m get/set multiple sector count\n" \
|
|
" -n get/set ignore-write-errors flag (0/1)\n" \
|
|
" -p set PIO mode on IDE interface chipset (0,1,2,3,4,...)\n" \
|
|
" -P set drive prefetch count\n" \
|
|
" -q change next setting quietly\n" \
|
|
" -Q get/set DMA tagged-queuing depth (if supported)\n" \
|
|
" -r get/set readonly flag (DANGEROUS to set)\n" \
|
|
USAGE_SCAN_HWIF(" -R register an IDE interface (DANGEROUS)\n") \
|
|
" -S set standby (spindown) timeout\n" \
|
|
" -t perform device read timings\n" \
|
|
" -T perform cache read timings\n" \
|
|
" -u get/set unmaskirq flag (0/1)\n" \
|
|
USAGE_UNREGISTER_HWIF(" -U un-register an IDE interface (DANGEROUS)\n") \
|
|
" -v defaults; same as -mcudkrag for IDE drives\n" \
|
|
" -V display program version and exit immediately\n" \
|
|
USAGE_DRIVE_RESET(" -w perform device reset (DANGEROUS)\n") \
|
|
" -W set drive write-caching flag (0/1) (DANGEROUS)\n" \
|
|
USAGE_TRISTATE_HWIF(" -x tristate device for hotswap (0/1) (DANGEROUS)\n") \
|
|
" -X set IDE xfer mode (DANGEROUS)\n" \
|
|
" -y put IDE drive in standby mode\n" \
|
|
" -Y put IDE drive to sleep\n" \
|
|
" -Z disable Seagate auto-powersaving mode\n" \
|
|
" -z re-read partition table\n"
|
|
|
|
#ifdef CONFIG_FEATURE_FANCY_HEAD
|
|
#define USAGE_FANCY_HEAD(a) a
|
|
#else
|
|
#define USAGE_FANCY_HEAD(a)
|
|
#endif
|
|
|
|
#define head_trivial_usage \
|
|
"[OPTION]... [FILE]..."
|
|
#define head_full_usage \
|
|
"Print first 10 lines of each FILE to standard output.\n" \
|
|
"With more than one FILE, precede each with a header giving the\n" \
|
|
"file name. With no FILE, or when FILE is -, read standard input.\n\n" \
|
|
"Options:\n" \
|
|
"\t-n NUM\t\tPrint first NUM lines instead of first 10" \
|
|
USAGE_FANCY_HEAD( \
|
|
"\n\t-c NUM\t\toutput the first NUM bytes\n" \
|
|
"\t-q\t\tnever output headers giving file names\n" \
|
|
"\t-v\t\talways output headers giving file names" )
|
|
#define head_example_usage \
|
|
"$ head -n 2 /etc/passwd\n" \
|
|
"root:x:0:0:root:/root:/bin/bash\n" \
|
|
"daemon:x:1:1:daemon:/usr/sbin:/bin/sh\n"
|
|
|
|
#define hexdump_trivial_usage \
|
|
"[-[bcdefnosvx]] [OPTION] FILE"
|
|
#define hexdump_full_usage \
|
|
"The hexdump utility is a filter which displays the specified files,\n" \
|
|
"or the standard input, if no files are specified, in a user specified\n"\
|
|
"format\n" \
|
|
"\t-b\t\tOne-byte octal display\n" \
|
|
"\t-c\t\tOne-byte character display\n" \
|
|
"\t-d\t\tTwo-byte decimal display\n" \
|
|
"\t-e FORMAT STRING\n" \
|
|
"\t-f FORMAT FILE\n" \
|
|
"\t-n LENGTH\tInterpret only length bytes of input\n" \
|
|
"\t-o\t\tTwo-byte octal display\n" \
|
|
"\t-s OFFSET\tSkip offset byte\n" \
|
|
"\t-v\t\tdisplay all input data\n" \
|
|
"\t-x\t\tTwo-byte hexadecimal display\n"
|
|
|
|
#define hostid_trivial_usage \
|
|
""
|
|
#define hostid_full_usage \
|
|
"Print out a unique 32-bit identifier for the machine."
|
|
|
|
#define hostname_trivial_usage \
|
|
"[OPTION] {hostname | -F FILE}"
|
|
#define hostname_full_usage \
|
|
"Get or set the hostname or DNS domain name. If a hostname is given\n" \
|
|
"(or FILE with the -F parameter), the host name will be set.\n\n" \
|
|
"Options:\n" \
|
|
"\t-s\tShort\n" \
|
|
"\t-i\tAddresses for the hostname\n" \
|
|
"\t-d\tDNS domain name\n" \
|
|
"\t-f\tFully qualified domain name\n" \
|
|
"\t-F FILE\tUse the contents of FILE to specify the hostname"
|
|
#define hostname_example_usage \
|
|
"$ hostname\n" \
|
|
"sage \n"
|
|
#ifdef CONFIG_FEATURE_HTTPD_BASIC_AUTH
|
|
#define USAGE_HTTPD_BASIC_AUTH(a) a
|
|
#else
|
|
#define USAGE_HTTPD_BASIC_AUTH(a)
|
|
#endif
|
|
#define httpd_trivial_usage \
|
|
"[-p <port>] [-d/-e <string>]" USAGE_HTTPD_BASIC_AUTH(" [-c <conf file>] [-r <realm>]")
|
|
#define httpd_full_usage \
|
|
"Listens for incoming http server requests.\n"\
|
|
"Options:\n" \
|
|
"\t-p PORT\tServer port (default 80).\n" \
|
|
USAGE_HTTPD_BASIC_AUTH("\t-c FILE\tSpecifies configuration file. (default httpd.conf)\n\t-r REALM\tAuthentication Realm for Basic Authentication\n") \
|
|
"\t-e STRING\tHtml encode STRING\n" \
|
|
"\t-d STRING\tURL decode STRING\n"
|
|
#define hwclock_trivial_usage \
|
|
"[-r|--show] [-s|--hctosys] [-w|--systohc] [-l|--localtime] [-u|--utc]"
|
|
#define hwclock_full_usage \
|
|
"Query and set the hardware clock (RTC)\n\n" \
|
|
"Options:\n" \
|
|
"\t-r\tread hardware clock and print result\n" \
|
|
"\t-s\tset the system time from the hardware clock\n" \
|
|
"\t-w\tset the hardware clock to the current system time\n" \
|
|
"\t-u\tthe hardware clock is kept in coordinated universal time\n" \
|
|
"\t-l\tthe hardware clock is kept in local time"
|
|
|
|
#ifdef CONFIG_SELINUX
|
|
#define USAGE_SELINUX(a, b) a
|
|
#else
|
|
#define USAGE_SELINUX(a, b) b
|
|
#endif
|
|
|
|
#define id_trivial_usage \
|
|
"[OPTIONS]... [USERNAME]"
|
|
#define id_full_usage \
|
|
"Print information for USERNAME or the current user\n\n" \
|
|
"Options:\n" \
|
|
"\t-g\tprints only the group ID\n" \
|
|
"\t-u\tprints only the user ID\n" \
|
|
USAGE_SELINUX("\t-c\tprints only the security context\n", "") \
|
|
"\t-n\tprint a name instead of a number (with for -ug)\n" \
|
|
"\t-r\tprints the real user ID instead of the effective ID (with -ug)"
|
|
#define id_example_usage \
|
|
"$ id\n" \
|
|
"uid=1000(andersen) gid=1000(andersen)\n"
|
|
|
|
#ifdef CONFIG_FEATURE_IFCONFIG_SLIP
|
|
#define USAGE_SIOCSKEEPALIVE(a) a
|
|
#else
|
|
#define USAGE_SIOCSKEEPALIVE(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
|
|
#define USAGE_IFCONFIG_MII(a) a
|
|
#else
|
|
#define USAGE_IFCONFIG_MII(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_IFCONFIG_HW
|
|
#define USAGE_IFCONFIG_HW(a) a
|
|
#else
|
|
#define USAGE_IFCONFIG_HW(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_IFCONFIG_STATUS
|
|
#define USAGE_IFCONFIG_OPT_A(a) a
|
|
#else
|
|
#define USAGE_IFCONFIG_OPT_A(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_IPV6
|
|
#define USAGE_IPV6(a) a
|
|
#else
|
|
#define USAGE_IPV6(a)
|
|
#endif
|
|
|
|
#define ifconfig_trivial_usage \
|
|
USAGE_IFCONFIG_OPT_A("[-a]") " <interface> [<address>]"
|
|
#define ifconfig_full_usage \
|
|
"configure a network interface\n\n" \
|
|
"Options:\n" \
|
|
USAGE_IPV6("[add <address>[/<prefixlen>]]\n") \
|
|
USAGE_IPV6("[del <address>[/<prefixlen>]]\n") \
|
|
"\t[[-]broadcast [<address>]] [[-]pointopoint [<address>]]\n" \
|
|
"\t[netmask <address>] [dstaddr <address>]\n" \
|
|
USAGE_SIOCSKEEPALIVE("\t[outfill <NN>] [keepalive <NN>]\n") \
|
|
"\t" USAGE_IFCONFIG_HW("[hw ether <address>] ") \
|
|
"[metric <NN>] [mtu <NN>]\n" \
|
|
"\t[[-]trailers] [[-]arp] [[-]allmulti]\n" \
|
|
"\t[multicast] [[-]promisc] [txqueuelen <NN>] [[-]dynamic]\n" \
|
|
USAGE_IFCONFIG_MII("\t[mem_start <NN>] [io_addr <NN>] [irq <NN>]\n") \
|
|
"\t[up|down] ..."
|
|
|
|
#define ifup_trivial_usage \
|
|
"<-ahinv> <ifaces...>"
|
|
#define ifup_full_usage \
|
|
"Usage: ifup <options> <ifaces...>\n\n" \
|
|
"Options:\n" \
|
|
"\t-h\tthis help\n" \
|
|
"\t-a\tde/configure all interfaces automatically\n" \
|
|
"\t-i FILE\tuse FILE for interface definitions\n" \
|
|
"\t-n\tprint out what would happen, but don't do it\n" \
|
|
"\t\t\t(note that this option doesn't disable mappings)\n" \
|
|
"\t-v\tprint out what would happen before doing it\n" \
|
|
"\t-m\tdon't run any mappings\n" \
|
|
"\t-f\tforce de/configuration\n"
|
|
|
|
#define ifdown_trivial_usage \
|
|
"<-ahinv> <ifaces...>"
|
|
#define ifdown_full_usage \
|
|
"Usage: ifdown <options> <ifaces...>\n\n" \
|
|
"Options:\n" \
|
|
"\t-h\tthis help\n" \
|
|
"\t-a\tde/configure all interfaces automatically\n" \
|
|
"\t-i FILE\tuse FILE for interface definitions\n" \
|
|
"\t-n\tprint out what would happen, but don't do it\n" \
|
|
"\t\t(note that this option doesn't disable mappings)\n" \
|
|
"\t-v\tprint out what would happen before doing it\n" \
|
|
"\t-m\tdon't run any mappings\n" \
|
|
"\t-f\tforce de/configuration\n"
|
|
|
|
#define inetd_trivial_usage \
|
|
"[-q len] [conf]"
|
|
#define inetd_full_usage \
|
|
"Usage: [-q len] [conf]\n\n" \
|
|
"Option:\n" \
|
|
"\t-q\tSets the size of the socket listen queue to\n" \
|
|
"the specified value. Default is 128."
|
|
|
|
#define init_trivial_usage \
|
|
""
|
|
#define init_full_usage \
|
|
"Init is the parent of all processes."
|
|
#define init_notes_usage \
|
|
"This version of init is designed to be run only by the kernel.\n" \
|
|
"\n" \
|
|
"BusyBox init doesn't support multiple runlevels. The runlevels field of\n" \
|
|
"the /etc/inittab file is completely ignored by BusyBox init. If you want \n" \
|
|
"runlevels, use sysvinit.\n" \
|
|
"\n" \
|
|
"BusyBox init works just fine without an inittab. If no inittab is found, \n" \
|
|
"it has the following default behavior:\n" \
|
|
"\n" \
|
|
" ::sysinit:/etc/init.d/rcS\n" \
|
|
" ::askfirst:/bin/sh\n" \
|
|
" ::ctrlaltdel:/sbin/reboot\n" \
|
|
" ::shutdown:/sbin/swapoff -a\n" \
|
|
" ::shutdown:/bin/umount -a -r\n" \
|
|
" ::restart:/sbin/init\n" \
|
|
"\n" \
|
|
"if it detects that /dev/console is _not_ a serial console, it will also run:\n" \
|
|
"\n" \
|
|
" tty2::askfirst:/bin/sh\n" \
|
|
" tty3::askfirst:/bin/sh\n" \
|
|
" tty4::askfirst:/bin/sh\n" \
|
|
"\n" \
|
|
"If you choose to use an /etc/inittab file, the inittab entry format is as follows:\n" \
|
|
"\n" \
|
|
" <id>:<runlevels>:<action>:<process>\n" \
|
|
"\n" \
|
|
" <id>: \n" \
|
|
"\n" \
|
|
" WARNING: This field has a non-traditional meaning for BusyBox init!\n" \
|
|
" The id field is used by BusyBox init to specify the controlling tty for\n" \
|
|
" the specified process to run on. The contents of this field are\n" \
|
|
" appended to "/dev/" and used as-is. There is no need for this field to\n" \
|
|
" be unique, although if it isn't you may have strange results. If this\n" \
|
|
" field is left blank, the controlling tty is set to the console. Also\n" \
|
|
" note that if BusyBox detects that a serial console is in use, then only\n" \
|
|
" entries whose controlling tty is either the serial console or /dev/null\n" \
|
|
" will be run. BusyBox init does nothing with utmp. We don't need no\n" \
|
|
" stinkin' utmp.\n" \
|
|
"\n" \
|
|
" <runlevels>: \n" \
|
|
"\n" \
|
|
" The runlevels field is completely ignored.\n" \
|
|
"\n" \
|
|
" <action>: \n" \
|
|
"\n" \
|
|
" Valid actions include: sysinit, respawn, askfirst, wait, \n" \
|
|
" once, restart, ctrlaltdel, and shutdown.\n" \
|
|
"\n" \
|
|
" The available actions can be classified into two groups: actions\n" \
|
|
" that are run only once, and actions that are re-run when the specified\n" \
|
|
" process exits.\n" \
|
|
"\n" \
|
|
" Run only-once actions:\n" \
|
|
"\n" \
|
|
" 'sysinit' is the first item run on boot. init waits until all\n" \
|
|
" sysinit actions are completed before continuing. Following the\n" \
|
|
" completion of all sysinit actions, all 'wait' actions are run.\n" \
|
|
" 'wait' actions, like 'sysinit' actions, cause init to wait until\n" \
|
|
" the specified task completes. 'once' actions are asynchronous,\n" \
|
|
" therefore, init does not wait for them to complete. 'restart' is\n" \
|
|
" the action taken to restart the init process. By default this should\n" \
|
|
" simply run /sbin/init, but can be a script which runs pivot_root or it\n" \
|
|
" can do all sorts of other interesting things. The 'ctrlaltdel' init\n" \
|
|
" actions are run when the system detects that someone on the system\n" \
|
|
" console has pressed the CTRL-ALT-DEL key combination. Typically one\n" \
|
|
" wants to run 'reboot' at this point to cause the system to reboot.\n" \
|
|
" Finally the 'shutdown' action specifies the actions to taken when\n" \
|
|
" init is told to reboot. Unmounting filesystems and disabling swap\n" \
|
|
" is a very good here\n" \
|
|
"\n" \
|
|
" Run repeatedly actions:\n" \
|
|
"\n" \
|
|
" 'respawn' actions are run after the 'once' actions. When a process\n" \
|
|
" started with a 'respawn' action exits, init automatically restarts\n" \
|
|
" it. Unlike sysvinit, BusyBox init does not stop processes from\n" \
|
|
" respawning out of control. The 'askfirst' actions acts just like\n" \
|
|
" respawn, except that before running the specified process it\n" \
|
|
" displays the line "Please press Enter to activate this console."\n" \
|
|
" and then waits for the user to press enter before starting the\n" \
|
|
" specified process. \n" \
|
|
"\n" \
|
|
" Unrecognized actions (like initdefault) will cause init to emit an\n" \
|
|
" error message, and then go along with its business. All actions are\n" \
|
|
" run in the order they appear in /etc/inittab.\n" \
|
|
"\n" \
|
|
" <process>: \n" \
|
|
"\n" \
|
|
" Specifies the process to be executed and it's command line.\n" \
|
|
"\n" \
|
|
"Example /etc/inittab file:\n" \
|
|
"\n" \
|
|
" # This is run first except when booting in single-user mode.\n" \
|
|
" #\n" \
|
|
" ::sysinit:/etc/init.d/rcS\n" \
|
|
" \n" \
|
|
" # /bin/sh invocations on selected ttys\n" \
|
|
" #\n" \
|
|
" # Start an "askfirst" shell on the console (whatever that may be)\n" \
|
|
" ::askfirst:-/bin/sh\n" \
|
|
" # Start an "askfirst" shell on /dev/tty2-4\n" \
|
|
" tty2::askfirst:-/bin/sh\n" \
|
|
" tty3::askfirst:-/bin/sh\n" \
|
|
" tty4::askfirst:-/bin/sh\n" \
|
|
" \n" \
|
|
" # /sbin/getty invocations for selected ttys\n" \
|
|
" #\n" \
|
|
" tty4::respawn:/sbin/getty 38400 tty4\n" \
|
|
" tty5::respawn:/sbin/getty 38400 tty5\n" \
|
|
" \n" \
|
|
" \n" \
|
|
" # Example of how to put a getty on a serial line (for a terminal)\n" \
|
|
" #\n" \
|
|
" #::respawn:/sbin/getty -L ttyS0 9600 vt100\n" \
|
|
" #::respawn:/sbin/getty -L ttyS1 9600 vt100\n" \
|
|
" #\n" \
|
|
" # Example how to put a getty on a modem line.\n" \
|
|
" #::respawn:/sbin/getty 57600 ttyS2\n" \
|
|
" \n" \
|
|
" # Stuff to do when restarting the init process\n" \
|
|
" ::restart:/sbin/init\n" \
|
|
" \n" \
|
|
" # Stuff to do before rebooting\n" \
|
|
" ::ctrlaltdel:/sbin/reboot\n" \
|
|
" ::shutdown:/bin/umount -a -r\n" \
|
|
" ::shutdown:/sbin/swapoff -a\n"
|
|
|
|
#ifdef CONFIG_FEATURE_INSMOD_LOAD_MAP
|
|
#define USAGE_INSMOD_MAP(a) a
|
|
#else
|
|
#define USAGE_INSMOD_MAP(a)
|
|
#endif
|
|
#define insmod_trivial_usage \
|
|
"[OPTION]... MODULE [symbol=value]..."
|
|
#define insmod_full_usage \
|
|
"Loads the specified kernel modules into the kernel.\n\n" \
|
|
"Options:\n" \
|
|
"\t-f\tForce module to load into the wrong kernel version.\n" \
|
|
"\t-k\tMake module autoclean-able.\n" \
|
|
"\t-v\tverbose output\n" \
|
|
"\t-L\tLock to prevent simultaneous loads of a module\n" \
|
|
USAGE_INSMOD_MAP("\t-m\tOutput load map to stdout") \
|
|
"\t-x\tdo not export externs\n"
|
|
|
|
#define ip_trivial_usage \
|
|
"[ OPTIONS ] { address | link | route | tunnel } { COMMAND | help }"
|
|
#define ip_full_usage \
|
|
"ip [ OPTIONS ] OBJECT { COMMAND | help }\n" \
|
|
"where OBJECT := { link | addr | route | tunnel }\n" \
|
|
"OPTIONS := { -f[amily] { inet | inet6 | link } | -o[neline] }\n"
|
|
|
|
#define ipaddr_trivial_usage \
|
|
"{ {add|del} IFADDR dev STRING | {show|flush} [ dev STRING ] [ to PREFIX ] }"
|
|
#define ipaddr_full_usage \
|
|
"ipaddr {add|del} IFADDR dev STRING\n" \
|
|
"ipaddr {show|flush} [ dev STRING ] [ scope SCOPE-ID ]\n" \
|
|
" [ to PREFIX ] [ label PATTERN ]\n" \
|
|
"IFADDR := PREFIX | ADDR peer PREFIX\n" \
|
|
" [ broadcast ADDR ] [ anycast ADDR ]\n" \
|
|
" [ label STRING ] [ scope SCOPE-ID ]\n" \
|
|
"SCOPE-ID := [ host | link | global | NUMBER ]\n"
|
|
|
|
#ifndef CONFIG_FEATURE_IPCALC_FANCY
|
|
# define ipcalc_trivial_usage \
|
|
"[--broadcast] [--netmask] [--network] ipaddr <netmask>"
|
|
|
|
# define ipcalc_full_usage \
|
|
"Calculate IP network settings from a IP address\n\n" \
|
|
"Options:\n" \
|
|
"\t-b\t--broadcast\tDisplay calculated broadcast address.\n" \
|
|
"\t-n\t--netmask\tDisplay default netmask for IP.\n" \
|
|
"\t-w\t--network\tDisplay calculated network address."
|
|
#else
|
|
# define ipcalc_trivial_usage \
|
|
"[OPTION]... ipaddr <netmask>"
|
|
|
|
# define ipcalc_full_usage \
|
|
"Calculate IP network settings from a IP address\n\n" \
|
|
"Options:\n" \
|
|
"\t-b\t--broadcast\tDisplay calculated broadcast address.\n" \
|
|
"\t-n\t--netmask\tDisplay default netmask for IP.\n" \
|
|
"\t-w\t--network\tDisplay calculated network address.\n" \
|
|
"\t-h\t--hostname\tDisplay first resolved host name.\n" \
|
|
"\t-s\t--silent\tDon't ever display error messages."
|
|
#endif
|
|
|
|
#define ipcalc_notes_usage \
|
|
"ipcalc provides a simple way to calculate IP information for\n" \
|
|
"a host. The various options specify what information ipcalc\n" \
|
|
"should display on standard out. Multiple options may be\n" \
|
|
"specified.\n"
|
|
|
|
#define iplink_trivial_usage \
|
|
"{ set DEVICE { up | down | arp { on | off } | show [ DEVICE ] }"
|
|
#define iplink_full_usage \
|
|
"iplink set DEVICE { up | down | arp { on | off } |\n" \
|
|
" dynamic { on | off } |\n" \
|
|
" mtu MTU }\n" \
|
|
"iplink show [ DEVICE ]\n"
|
|
|
|
#define iproute_trivial_usage \
|
|
"{ list | flush | { add | del | change | append | replace | monitor } ROUTE }"
|
|
#define iproute_full_usage \
|
|
"iproute { list | flush } SELECTOR\n" \
|
|
"iproute get ADDRESS [ from ADDRESS iif STRING ]\n" \
|
|
" [ oif STRING ] [ tos TOS ]\n" \
|
|
"iproute { add | del | change | append | replace | monitor } ROUTE\n" \
|
|
"SELECTOR := [ root PREFIX ] [ match PREFIX ] [ proto RTPROTO ]\n" \
|
|
"ROUTE := [ TYPE ] PREFIX [ tos TOS ] [ proto RTPROTO ]\n"
|
|
|
|
#define iptunnel_trivial_usage \
|
|
"{ add | change | del | show } [ NAME ] [ mode { ipip | gre | sit } ] [ remote ADDR ] [ local ADDR ] [ ttl TTL ]"
|
|
#define iptunnel_full_usage \
|
|
"iptunnel { add | change | del | show } [ NAME ]\n" \
|
|
" [ mode { ipip | gre | sit } ] [ remote ADDR ] [ local ADDR ]\n" \
|
|
" [ [i|o]seq ] [ [i|o]key KEY ] [ [i|o]csum ]\n" \
|
|
" [ ttl TTL ] [ tos TOS ] [ [no]pmtudisc ] [ dev PHYS_DEV ]\n"
|
|
|
|
#define kill_trivial_usage \
|
|
"[-signal] process-id [process-id ...]"
|
|
#define kill_full_usage \
|
|
"Send a signal (default is SIGTERM) to the specified process(es).\n\n"\
|
|
"Options:\n" \
|
|
"\t-l\tList all signal names and numbers."
|
|
#define kill_example_usage \
|
|
"$ ps | grep apache\n" \
|
|
"252 root root S [apache]\n" \
|
|
"263 www-data www-data S [apache]\n" \
|
|
"264 www-data www-data S [apache]\n" \
|
|
"265 www-data www-data S [apache]\n" \
|
|
"266 www-data www-data S [apache]\n" \
|
|
"267 www-data www-data S [apache]\n" \
|
|
"$ kill 252\n"
|
|
|
|
#define killall_trivial_usage \
|
|
"[-signal] process-name [process-name ...]"
|
|
#define killall_full_usage \
|
|
"Send a signal (default is SIGTERM) to the specified process(es).\n\n"\
|
|
"Options:\n" \
|
|
"\t-l\tList all signal names and numbers."
|
|
#define killall_example_usage \
|
|
"$ killall apache\n"
|
|
|
|
#define klogd_trivial_usage \
|
|
"[-c n] [-n]"
|
|
#define klogd_full_usage \
|
|
"Kernel logger.\n"\
|
|
"Options:\n"\
|
|
"\t-c n\tSets the default log level of console messages to n.\n"\
|
|
"\t-n\tRun as a foreground process."
|
|
|
|
#define length_trivial_usage \
|
|
"STRING"
|
|
#define length_full_usage \
|
|
"Prints out the length of the specified STRING."
|
|
#define length_example_usage \
|
|
"$ length Hello\n" \
|
|
"5\n"
|
|
|
|
#define ln_trivial_usage \
|
|
"[OPTION] TARGET... LINK_NAME|DIRECTORY"
|
|
#define ln_full_usage \
|
|
"Create a link named LINK_NAME or DIRECTORY to the specified TARGET\n"\
|
|
"\nYou may use '--' to indicate that all following arguments are non-options.\n\n" \
|
|
"Options:\n" \
|
|
"\t-s\tmake symbolic links instead of hard links\n" \
|
|
"\t-f\tremove existing destination files\n" \
|
|
"\t-n\tno dereference symlinks - treat like normal file"
|
|
#define ln_example_usage \
|
|
"$ ln -s BusyBox /tmp/ls\n" \
|
|
"$ ls -l /tmp/ls\n" \
|
|
"lrwxrwxrwx 1 root root 7 Apr 12 18:39 ls -> BusyBox*\n"
|
|
|
|
#define loadacm_trivial_usage \
|
|
"< mapfile"
|
|
#define loadacm_full_usage \
|
|
"Loads an acm from standard input."
|
|
#define loadacm_example_usage \
|
|
"$ loadacm < /etc/i18n/acmname\n"
|
|
|
|
#define loadfont_trivial_usage \
|
|
"< font"
|
|
#define loadfont_full_usage \
|
|
"Loads a console font from standard input."
|
|
#define loadfont_example_usage \
|
|
"$ loadfont < /etc/i18n/fontname\n"
|
|
|
|
#define loadkmap_trivial_usage \
|
|
"< keymap"
|
|
#define loadkmap_full_usage \
|
|
"Loads a binary keyboard translation table from standard input."
|
|
#define loadkmap_example_usage \
|
|
"$ loadkmap < /etc/i18n/lang-keymap\n"
|
|
|
|
#define logger_trivial_usage \
|
|
"[OPTION]... [MESSAGE]"
|
|
#define logger_full_usage \
|
|
"Write MESSAGE to the system log. If MESSAGE is omitted, log stdin.\n\n" \
|
|
"Options:\n" \
|
|
"\t-s\tLog to stderr as well as the system log.\n" \
|
|
"\t-t\tLog using the specified tag (defaults to user name).\n" \
|
|
"\t-p\tEnter the message with the specified priority.\n" \
|
|
"\t\tThis may be numerical or a ``facility.level'' pair."
|
|
#define logger_example_usage \
|
|
"$ logger "hello"\n"
|
|
|
|
#define login_trivial_usage \
|
|
"[OPTION]... [username] [ENV=VAR ...]"
|
|
#define login_full_usage \
|
|
"Begin a new session on the system\n\n" \
|
|
"Options:\n" \
|
|
"\t-f\tDo not authenticate (user already authenticated)\n" \
|
|
"\t-h\tName of the remote host for this login.\n" \
|
|
"\t-p\tPreserve environment."
|
|
|
|
#define logname_trivial_usage \
|
|
""
|
|
#define logname_full_usage \
|
|
"Print the name of the current user."
|
|
#define logname_example_usage \
|
|
"$ logname\n" \
|
|
"root\n"
|
|
|
|
#define logread_trivial_usage \
|
|
""
|
|
|
|
#define logread_full_usage \
|
|
"Shows the messages from syslogd (using circular buffer)."
|
|
|
|
#define losetup_trivial_usage \
|
|
"[OPTION]... LOOPDEVICE FILE\n" \
|
|
"or: losetup [OPTION]... -d LOOPDEVICE"
|
|
#define losetup_full_usage \
|
|
"Associate LOOPDEVICE with FILE.\n\n" \
|
|
"Options:\n" \
|
|
"\t-d\t\tDisassociate LOOPDEVICE.\n" \
|
|
"\t-o OFFSET\tStart OFFSET bytes into FILE.\n"
|
|
|
|
#ifdef CONFIG_FEATURE_LS_TIMESTAMPS
|
|
#define USAGE_LS_TIMESTAMPS(a) a
|
|
#else
|
|
#define USAGE_LS_TIMESTAMPS(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_LS_FILETYPES
|
|
#define USAGE_LS_FILETYPES(a) a
|
|
#else
|
|
#define USAGE_LS_FILETYPES(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_LS_FOLLOWLINKS
|
|
#define USAGE_LS_FOLLOWLINKS(a) a
|
|
#else
|
|
#define USAGE_LS_FOLLOWLINKS(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_LS_RECURSIVE
|
|
#define USAGE_LS_RECURSIVE(a) a
|
|
#else
|
|
#define USAGE_LS_RECURSIVE(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_LS_SORTFILES
|
|
#define USAGE_LS_SORTFILES(a) a
|
|
#else
|
|
#define USAGE_LS_SORTFILES(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_AUTOWIDTH
|
|
#define USAGE_AUTOWIDTH(a) a
|
|
#else
|
|
#define USAGE_AUTOWIDTH(a)
|
|
#endif
|
|
#define ls_trivial_usage \
|
|
"[-1Aa" USAGE_LS_TIMESTAMPS("c") "Cd" USAGE_LS_TIMESTAMPS("e") USAGE_LS_FILETYPES("F") "iln" USAGE_LS_FILETYPES("p") USAGE_LS_FOLLOWLINKS("L") USAGE_LS_RECURSIVE("R") USAGE_LS_SORTFILES("rS") "s" USAGE_AUTOWIDTH("T") USAGE_LS_TIMESTAMPS("tu") USAGE_LS_SORTFILES("v") USAGE_AUTOWIDTH("w") "x" USAGE_LS_SORTFILES("X") USAGE_HUMAN_READABLE("h") USAGE_NOT_HUMAN_READABLE("") "k" USAGE_SELINUX("K", "") "] [filenames...]"
|
|
#define ls_full_usage \
|
|
"List directory contents\n\n" \
|
|
"Options:\n" \
|
|
"\t-1\tlist files in a single column\n" \
|
|
"\t-A\tdo not list implied . and ..\n" \
|
|
"\t-a\tdo not hide entries starting with .\n" \
|
|
"\t-C\tlist entries by columns\n" \
|
|
USAGE_LS_TIMESTAMPS("\t-c\twith -l: show ctime\n") \
|
|
"\t-d\tlist directory entries instead of contents\n" \
|
|
USAGE_LS_TIMESTAMPS("\t-e\tlist both full date and full time\n") \
|
|
USAGE_LS_FILETYPES("\t-F\tappend indicator (one of */=@|) to entries\n") \
|
|
"\t-i\tlist the i-node for each file\n" \
|
|
"\t-l\tuse a long listing format\n" \
|
|
"\t-n\tlist numeric UIDs and GIDs instead of names\n" \
|
|
USAGE_LS_FILETYPES("\t-p\tappend indicator (one of /=@|) to entries\n") \
|
|
USAGE_LS_FOLLOWLINKS("\t-L\tlist entries pointed to by symbolic links\n") \
|
|
USAGE_LS_RECURSIVE("\t-R\tlist subdirectories recursively\n") \
|
|
USAGE_LS_SORTFILES("\t-r\tsort the listing in reverse order\n") \
|
|
USAGE_LS_SORTFILES("\t-S\tsort the listing by file size\n") \
|
|
"\t-s\tlist the size of each file, in blocks\n" \
|
|
USAGE_AUTOWIDTH("\t-T NUM\tassume Tabstop every NUM columns\n") \
|
|
USAGE_LS_TIMESTAMPS("\t-t\twith -l: show modification time\n") \
|
|
USAGE_LS_TIMESTAMPS("\t-u\twith -l: show access time\n") \
|
|
USAGE_LS_SORTFILES("\t-v\tsort the listing by version\n") \
|
|
USAGE_AUTOWIDTH("\t-w NUM\tassume the terminal is NUM columns wide\n") \
|
|
"\t-x\tlist entries by lines instead of by columns\n" \
|
|
USAGE_LS_SORTFILES("\t-X\tsort the listing by extension\n") \
|
|
USAGE_HUMAN_READABLE( \
|
|
"\t-h\tprint sizes in human readable format (e.g., 1K 243M 2G )\n" \
|
|
USAGE_SELINUX("\t-k\tprint security context\n\t-K\tprint security context in long format\n", ""))
|
|
|
|
#define lsmod_trivial_usage \
|
|
""
|
|
#define lsmod_full_usage \
|
|
"List the currently loaded kernel modules."
|
|
|
|
#define makedevs_trivial_usage \
|
|
"NAME TYPE MAJOR MINOR FIRST LAST [s]"
|
|
#define makedevs_full_usage \
|
|
"Creates a range of block or character special files\n\n" \
|
|
"TYPEs include:\n" \
|
|
"\tb:\tMake a block (buffered) device.\n" \
|
|
"\tc or u:\tMake a character (un-buffered) device.\n" \
|
|
"\tp:\tMake a named pipe. MAJOR and MINOR are ignored for named pipes.\n\n" \
|
|
"FIRST specifies the number appended to NAME to create the first device.\n" \
|
|
"LAST specifies the number of the last item that should be created.\n" \
|
|
"If 's' is the last argument, the base device is created as well.\n\n" \
|
|
"For example:\n" \
|
|
"\tmakedevs /dev/ttyS c 4 66 2 63 -> ttyS2-ttyS63\n" \
|
|
"\tmakedevs /dev/hda b 3 0 0 8 s -> hda,hda1-hda8"
|
|
#define makedevs_example_usage \
|
|
"$ makedevs /dev/ttyS c 4 66 2 63\n" \
|
|
"[creates ttyS2-ttyS63]\n" \
|
|
"$ makedevs /dev/hda b 3 0 0 8 s\n" \
|
|
"[creates hda,hda1-hda8]\n"
|
|
|
|
#define md5sum_trivial_usage \
|
|
"[OPTION] [FILE]...\n" \
|
|
"or: md5sum [OPTION] -c [FILE]"
|
|
#define md5sum_full_usage \
|
|
"Print or check MD5 checksums.\n\n" \
|
|
"Options:\n" \
|
|
"With no FILE, or when FILE is -, read standard input.\n\n" \
|
|
"\t-b\tread files in binary mode\n" \
|
|
"\t-c\tcheck MD5 sums against given list\n" \
|
|
"\t-t\tread files in text mode (default)\n" \
|
|
"\t-g\tread a string\n" \
|
|
"\nThe following two options are useful only when verifying checksums:\n" \
|
|
"\t-s\tdon't output anything, status code shows success\n" \
|
|
"\t-w\twarn about improperly formated MD5 checksum lines"
|
|
#define md5sum_example_usage \
|
|
"$ md5sum < busybox\n" \
|
|
"6fd11e98b98a58f64ff3398d7b324003\n" \
|
|
"$ md5sum busybox\n" \
|
|
"6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
|
|
"$ md5sum -c -\n" \
|
|
"6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
|
|
"busybox: OK\n" \
|
|
"^D\n"
|
|
|
|
#define mesg_trivial_usage \
|
|
"mesg [y|n]"
|
|
#define mesg_full_usage \
|
|
"mesg [Y|N], controls write access to your terminal\n" \
|
|
"\ty\tAllow write access to your terminal.\n" \
|
|
"\tn\tDisallow write access to your terminal.\n"
|
|
|
|
#define minit_trivial_usage \
|
|
"[-spPrRC]"
|
|
#define minit_full_usage \
|
|
"[-spPrRC]"
|
|
|
|
#define mkdir_trivial_usage \
|
|
"[OPTION] DIRECTORY..."
|
|
#define mkdir_full_usage \
|
|
"Create the DIRECTORY(ies) if they do not already exist\n\n" \
|
|
"Options:\n" \
|
|
"\t-m\tset permission mode (as in chmod), not rwxrwxrwx - umask\n" \
|
|
"\t-p\tno error if existing, make parent directories as needed"
|
|
#define mkdir_example_usage \
|
|
"$ mkdir /tmp/foo\n" \
|
|
"$ mkdir /tmp/foo\n" \
|
|
"/tmp/foo: File exists\n" \
|
|
"$ mkdir /tmp/foo/bar/baz\n" \
|
|
"/tmp/foo/bar/baz: No such file or directory\n" \
|
|
"$ mkdir -p /tmp/foo/bar/baz\n"
|
|
|
|
#define mkfifo_trivial_usage \
|
|
"[OPTIONS] name"
|
|
#define mkfifo_full_usage \
|
|
"Creates a named pipe (identical to 'mknod name p')\n\n" \
|
|
"Options:\n" \
|
|
"\t-m\tcreate the pipe using the specified mode (default a=rw)"
|
|
|
|
#define mkfs_minix_trivial_usage \
|
|
"[-c | -l filename] [-nXX] [-iXX] /dev/name [blocks]"
|
|
#define mkfs_minix_full_usage \
|
|
"Make a MINIX filesystem.\n\n" \
|
|
"Options:\n" \
|
|
"\t-c\t\tCheck the device for bad blocks\n" \
|
|
"\t-n [14|30]\tSpecify the maximum length of filenames\n" \
|
|
"\t-i INODES\tSpecify the number of inodes for the filesystem\n" \
|
|
"\t-l FILENAME\tRead the bad blocks list from FILENAME\n" \
|
|
"\t-v\t\tMake a Minix version 2 filesystem"
|
|
|
|
#define mknod_trivial_usage \
|
|
"[OPTIONS] NAME TYPE MAJOR MINOR"
|
|
#define mknod_full_usage \
|
|
"Create a special file (block, character, or pipe).\n\n" \
|
|
"Options:\n" \
|
|
"\t-m\tcreate the special file using the specified mode (default a=rw)\n\n" \
|
|
"TYPEs include:\n" \
|
|
"\tb:\tMake a block (buffered) device.\n" \
|
|
"\tc or u:\tMake a character (un-buffered) device.\n" \
|
|
"\tp:\tMake a named pipe. MAJOR and MINOR are ignored for named pipes."
|
|
#define mknod_example_usage \
|
|
"$ mknod /dev/fd0 b 2 0 \n" \
|
|
"$ mknod -m 644 /tmp/pipe p\n"
|
|
|
|
#define mkswap_trivial_usage \
|
|
"[-c] [-v0|-v1] device [block-count]"
|
|
#define mkswap_full_usage \
|
|
"Prepare a disk partition to be used as a swap partition.\n\n" \
|
|
"Options:\n" \
|
|
"\t-c\t\tCheck for read-ability.\n" \
|
|
"\t-v0\t\tMake version 0 swap [max 128 Megs].\n" \
|
|
"\t-v1\t\tMake version 1 swap [big!] (default for kernels >\n\t\t\t2.1.117).\n" \
|
|
"\tblock-count\tNumber of block to use (default is entire partition)."
|
|
|
|
#define mktemp_trivial_usage \
|
|
"[-q] TEMPLATE"
|
|
#define mktemp_full_usage \
|
|
"Creates a temporary file with its name based on TEMPLATE.\n" \
|
|
"TEMPLATE is any name with six `Xs' (i.e., /tmp/temp.XXXXXX)."
|
|
#define mktemp_example_usage \
|
|
"$ mktemp /tmp/temp.XXXXXX\n" \
|
|
"/tmp/temp.mWiLjM\n" \
|
|
"$ ls -la /tmp/temp.mWiLjM\n" \
|
|
"-rw------- 1 andersen andersen 0 Apr 25 17:10 /tmp/temp.mWiLjM\n"
|
|
|
|
#define modprobe_trivial_usage \
|
|
"[FILE ...]"
|
|
#define modprobe_full_usage \
|
|
"Used for high level module loading and unloading."
|
|
#define modprobe_example_usage \
|
|
"$ modprobe cdrom\n"
|
|
|
|
#define more_trivial_usage \
|
|
"[FILE ...]"
|
|
#define more_full_usage \
|
|
"More is a filter for viewing FILE one screenful at a time."
|
|
#define more_example_usage \
|
|
"$ dmesg | more\n"
|
|
|
|
#ifdef CONFIG_FEATURE_MOUNT_LOOP
|
|
#define USAGE_MOUNT_LOOP(a) a
|
|
#else
|
|
#define USAGE_MOUNT_LOOP(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_MTAB_SUPPORT
|
|
#define USAGE_MTAB(a) a
|
|
#else
|
|
#define USAGE_MTAB(a)
|
|
#endif
|
|
#define mount_trivial_usage \
|
|
"[flags] DEVICE NODE [-o options,more-options]"
|
|
#define mount_full_usage \
|
|
"Mount a filesystem\n\n" \
|
|
"Flags:\n" \
|
|
"\t-a:\t\tMount all filesystems in fstab.\n" \
|
|
USAGE_MTAB( \
|
|
"\t-f:\t\t\"Fake\" Add entry to mount table but don't mount it.\n" \
|
|
"\t-n:\t\tDon't write a mount table entry.\n" \
|
|
) \
|
|
"\t-o option:\tOne of many filesystem options, listed below.\n" \
|
|
"\t-r:\t\tMount the filesystem read-only.\n" \
|
|
"\t-t fs-type:\tSpecify the filesystem type.\n" \
|
|
"\t-w:\t\tMount for reading and writing (default).\n" \
|
|
"\n" \
|
|
"Options for use with the \"-o\" flag:\n" \
|
|
"\tasync/sync:\tWrites are asynchronous / synchronous.\n" \
|
|
"\tatime/noatime:\tEnable / disable updates to inode access times.\n" \
|
|
"\tdev/nodev:\tAllow use of special device files / disallow them.\n" \
|
|
"\texec/noexec:\tAllow use of executable files / disallow them.\n" \
|
|
USAGE_MOUNT_LOOP( \
|
|
"\tloop:\t\tMounts a file via loop device.\n" \
|
|
) \
|
|
"\tsuid/nosuid:\tAllow set-user-id-root programs / disallow them.\n" \
|
|
"\tremount:\tRe-mount a mounted filesystem, changing its flags.\n" \
|
|
"\tro/rw:\t\tMount for read-only / read-write.\n" \
|
|
"\tbind:\t\tUse the linux 2.4.x \"bind\" feature.\n" \
|
|
"\nThere are EVEN MORE flags that are specific to each filesystem.\n" \
|
|
"You'll have to see the written documentation for those filesystems."
|
|
#define mount_example_usage \
|
|
"$ mount\n" \
|
|
"/dev/hda3 on / type minix (rw)\n" \
|
|
"proc on /proc type proc (rw)\n" \
|
|
"devpts on /dev/pts type devpts (rw)\n" \
|
|
"$ mount /dev/fd0 /mnt -t msdos -o ro\n" \
|
|
"$ mount /tmp/diskimage /opt -t ext2 -o loop\n"
|
|
|
|
#define msvc_trivial_usage \
|
|
"-[udorspchaitkx] service"
|
|
#define msvc_full_usage \
|
|
"[option] service\n" \
|
|
"Where option is one of\n" \
|
|
"\t-u\tUp. If the service is not running, start it. If the service stops, restart it.\n" \
|
|
"\t-d\tDown. If the service is running, stop it, do not restart it.\n" \
|
|
"\t-o\tOnce. If the service is not running, start it. Do not restart it if it stops.\n" \
|
|
"\t-r\tTell supervise that the service is normally running; this affects status messages.\n" \
|
|
"\t-s\tTell supervise that the service is normally stopped; this affects status messages.\n" \
|
|
"\t-p\tPause. Send the service a STOP signal.\n" \
|
|
"\t-c\tContinue. Send the service a CONT signal.\n" \
|
|
"\t-h\tHangup. Send the service a HUP signal.\n" \
|
|
"\t-a\tAlarm. Send the service an ALRM signal.\n" \
|
|
"\t-i\tInterrupt. Send the service an INT signal.\n" \
|
|
"\t-t\tTerminate. Send the service a TERM signal.\n" \
|
|
"\t-k\tKill. Send the service a KILL signal.\n" \
|
|
"\t-x\tExit. supervise will quit as soon as the service is down.\n"
|
|
|
|
#define mt_trivial_usage \
|
|
"[-f device] opcode value"
|
|
#define mt_full_usage \
|
|
"Control magnetic tape drive operation\n" \
|
|
"\nAvailable Opcodes:\n\n" \
|
|
"bsf bsfm bsr bss datacompression drvbuffer eof eom erase\n" \
|
|
"fsf fsfm fsr fss load lock mkpart nop offline ras1 ras2\n" \
|
|
"ras3 reset retension rew rewoffline seek setblk setdensity\n" \
|
|
"setpart tell unload unlock weof wset"
|
|
|
|
#define mv_trivial_usage \
|
|
"SOURCE DEST\n" \
|
|
"or: mv SOURCE... DIRECTORY"
|
|
#define mv_full_usage \
|
|
"Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY."
|
|
#define mv_example_usage \
|
|
"$ mv /tmp/foo /bin/bar\n"
|
|
|
|
#define nameif_trivial_usage \
|
|
"[-s] [-c FILE] [{IFNAME MACADDR}]"
|
|
#define nameif_full_usage \
|
|
"Nameif renaming network interface while it in the down state.\n\n" \
|
|
"Options:\n" \
|
|
"\t-c FILE\t\tUse configuration file (default is /etc/mactab)\n" \
|
|
"\t-s\t\tUse syslog (LOCAL0 facility).\n" \
|
|
"\tIFNAME MACADDR\tnew_interface_name interface_mac_address\n"
|
|
#define nameif_example_usage \
|
|
"$ nameif -s dmz0 00:A0:C9:8C:F6:3F\n" \
|
|
" or\n" \
|
|
"$ nameif -c /etc/my_mactab_file\n" \
|
|
|
|
#define nc_trivial_usage \
|
|
"[OPTIONS] [IP] [port]"
|
|
#define nc_full_usage \
|
|
"Netcat opens a pipe to IP:port\n\n" \
|
|
"Options:\n" \
|
|
"\t-l\t\tlisten mode, for inbound connects\n" \
|
|
"\t-p PORT\t\tlocal port number\n" \
|
|
"\t-i SECS\t\tdelay interval for lines sent\n" \
|
|
"\t-e PROG\t\tprogram to exec after connect (dangerous!)"
|
|
#define nc_example_usage \
|
|
"$ nc foobar.somedomain.com 25\n" \
|
|
"220 foobar ESMTP Exim 3.12 #1 Sat, 15 Apr 2000 00:03:02 -0600\n" \
|
|
"help\n" \
|
|
"214-Commands supported:\n" \
|
|
"214- HELO EHLO MAIL RCPT DATA AUTH\n" \
|
|
"214 NOOP QUIT RSET HELP\n" \
|
|
"quit\n" \
|
|
"221 foobar closing connection\n"
|
|
|
|
#define netstat_trivial_usage \
|
|
"[-laenrtuwx]"
|
|
#define netstat_full_usage \
|
|
"-l display listening server sockets\n" \
|
|
"-a display all sockets (default: connected)\n" \
|
|
"-e display other/more information\n" \
|
|
"-n don't resolve names\n" \
|
|
"-r display routing table\n" \
|
|
"-t tcp sockets\n" \
|
|
"-u udp sockets\n" \
|
|
"-w raw sockets\n" \
|
|
"-x unix sockets\n"
|
|
|
|
#define nslookup_trivial_usage \
|
|
"[HOST] [SERVER]"
|
|
#define nslookup_full_usage \
|
|
"Queries the nameserver for the IP address of the given HOST\n" \
|
|
"optionally using a specified DNS server"
|
|
#define nslookup_example_usage \
|
|
"$ nslookup localhost\n" \
|
|
"Server: default\n" \
|
|
"Address: default\n" \
|
|
"\n" \
|
|
"Name: debian\n" \
|
|
"Address: 127.0.0.1\n"
|
|
|
|
#define od_trivial_usage \
|
|
"[-aBbcDdeFfHhIiLlOovXx] [FILE]"
|
|
#define od_full_usage \
|
|
"Write an unambiguous representation, octal bytes by default, of FILE\n"\
|
|
"to standard output. With no FILE, or when FILE is -, read standard input."
|
|
|
|
#define openvt_trivial_usage \
|
|
"<vtnum> <COMMAND> [ARGS...]"
|
|
#define openvt_full_usage \
|
|
"Start a command on a new virtual terminal"
|
|
#define openvt_example_usage \
|
|
"openvt 2 /bin/ash\n"
|
|
|
|
#ifdef CONFIG_FEATURE_SHA1_PASSWORDS
|
|
#define PASSWORD_ALG_TYPES(a) a
|
|
#else
|
|
#define PASSWORD_ALG_TYPES(a)
|
|
#endif
|
|
#define passwd_trivial_usage \
|
|
"[OPTION] [name]"
|
|
#define passwd_full_usage \
|
|
"Change a user password. If no name is specified,\n" \
|
|
"changes the password for the current user.\n" \
|
|
"Options:\n" \
|
|
"\t-a\tDefine which algorithm shall be used for the password.\n" \
|
|
"\t\t\t(Choices: des, md5" \
|
|
PASSWORD_ALG_TYPES(", sha1") \
|
|
")\n\t-d\tDelete the password for the specified user account.\n" \
|
|
"\t-l\tLocks (disables) the specified user account.\n" \
|
|
"\t-u\tUnlocks (re-enables) the specified user account."
|
|
|
|
#define patch_trivial_usage \
|
|
"[-p<num>]"
|
|
#define patch_full_usage \
|
|
"[-p<num>]"
|
|
#define patch_example_usage \
|
|
"$ patch -p1 <example.diff"
|
|
|
|
#define pidfilehack_trivial_usage \
|
|
"[daemon.pid] [daemon]"
|
|
#define pidfilehack_full_usage \
|
|
"service /var/run/daemon.pid /usr/sbin/daemon args...\n"
|
|
|
|
#define pidof_trivial_usage \
|
|
"process-name [process-name ...]"
|
|
#define pidof_full_usage \
|
|
"Lists the PIDs of all processes with names that match the names on the command line"
|
|
#define pidof_example_usage \
|
|
"$ pidof init\n" \
|
|
"1\n"
|
|
|
|
#ifndef CONFIG_FEATURE_FANCY_PING
|
|
#define ping_trivial_usage "host"
|
|
#define ping_full_usage "Send ICMP ECHO_REQUEST packets to network hosts"
|
|
#else
|
|
#define ping_trivial_usage \
|
|
"[OPTION]... host"
|
|
#define ping_full_usage \
|
|
"Send ICMP ECHO_REQUEST packets to network hosts.\n\n" \
|
|
"Options:\n" \
|
|
"\t-c COUNT\tSend only COUNT pings.\n" \
|
|
"\t-s SIZE\t\tSend SIZE data bytes in packets (default=56).\n" \
|
|
"\t-q\t\tQuiet mode, only displays output at start\n" \
|
|
"\t\t\tand when finished."
|
|
#endif
|
|
#define ping_example_usage \
|
|
"$ ping localhost\n" \
|
|
"PING slag (127.0.0.1): 56 data bytes\n" \
|
|
"64 bytes from 127.0.0.1: icmp_seq=0 ttl=255 time=20.1 ms\n" \
|
|
"\n" \
|
|
"--- debian ping statistics ---\n" \
|
|
"1 packets transmitted, 1 packets received, 0% packet loss\n" \
|
|
"round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
|
|
|
|
#ifndef CONFIG_FEATURE_FANCY_PING6
|
|
#define ping6_trivial_usage "host"
|
|
#define ping6_full_usage "Send ICMP ECHO_REQUEST packets to network hosts"
|
|
#else
|
|
#define ping6_trivial_usage \
|
|
"[OPTION]... host"
|
|
#define ping6_full_usage \
|
|
"Send ICMP ECHO_REQUEST packets to network hosts.\n\n" \
|
|
"Options:\n" \
|
|
"\t-c COUNT\tSend only COUNT pings.\n" \
|
|
"\t-s SIZE\t\tSend SIZE data bytes in packets (default=56).\n" \
|
|
"\t-q\t\tQuiet mode, only displays output at start\n" \
|
|
"\t\t\tand when finished."
|
|
#endif
|
|
#define ping6_example_usage \
|
|
"$ ping6 ip6-localhost\n" \
|
|
"PING ip6-localhost (::1): 56 data bytes\n" \
|
|
"64 bytes from ::1: icmp6_seq=0 ttl=64 time=20.1 ms\n" \
|
|
"\n" \
|
|
"--- ip6-localhost ping statistics ---\n" \
|
|
"1 packets transmitted, 1 packets received, 0% packet loss\n" \
|
|
"round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
|
|
|
|
#define pivot_root_trivial_usage \
|
|
"NEW_ROOT PUT_OLD"
|
|
#define pivot_root_full_usage \
|
|
"Move the current root file system to PUT_OLD and make NEW_ROOT\n" \
|
|
"the new root file system."
|
|
|
|
#define poweroff_trivial_usage \
|
|
""
|
|
#define poweroff_full_usage \
|
|
"Halt the system and request that the kernel shut off the power."
|
|
|
|
#define printf_trivial_usage \
|
|
"FORMAT [ARGUMENT...]"
|
|
#define printf_full_usage \
|
|
"Formats and prints ARGUMENT(s) according to FORMAT,\n" \
|
|
"Where FORMAT controls the output exactly as in C printf."
|
|
#define printf_example_usage \
|
|
"$ printf "Val=%d\\n" 5\n" \
|
|
"Val=5\n"
|
|
|
|
#define ps_trivial_usage \
|
|
""
|
|
#define ps_full_usage \
|
|
"Report process status\n" \
|
|
USAGE_SELINUX("\nOptions:\n\t-c\tshow SE Linux context", "\nThis version of ps accepts no options.")
|
|
|
|
#define ps_example_usage \
|
|
"$ ps\n" \
|
|
" PID Uid Gid State Command\n" \
|
|
" 1 root root S init\n" \
|
|
" 2 root root S [kflushd]\n" \
|
|
" 3 root root S [kupdate]\n" \
|
|
" 4 root root S [kpiod]\n" \
|
|
" 5 root root S [kswapd]\n" \
|
|
" 742 andersen andersen S [bash]\n" \
|
|
" 743 andersen andersen S -bash\n" \
|
|
" 745 root root S [getty]\n" \
|
|
" 2990 andersen andersen R ps\n"
|
|
|
|
#define pwd_trivial_usage \
|
|
""
|
|
#define pwd_full_usage \
|
|
"Print the full filename of the current working directory."
|
|
#define pwd_example_usage \
|
|
"$ pwd\n" \
|
|
"/root\n"
|
|
|
|
#define rdate_trivial_usage \
|
|
"[OPTION] HOST"
|
|
#define rdate_full_usage \
|
|
"Get and possibly set the system date and time from a remote HOST.\n\n" \
|
|
"Options:\n" \
|
|
"\t-s\tSet the system date and time (default).\n" \
|
|
"\t-p\tPrint the date and time."
|
|
|
|
#define readlink_trivial_usage \
|
|
""
|
|
#define readlink_full_usage \
|
|
"Read a symbolic link."
|
|
|
|
#define realpath_trivial_usage \
|
|
"pathname ..."
|
|
#define realpath_full_usage \
|
|
"return the canonicalized absolute pathnames of given arguments\n\n"
|
|
|
|
#define reboot_trivial_usage \
|
|
""
|
|
#define reboot_full_usage \
|
|
"Reboot the system."
|
|
|
|
#define renice_trivial_usage \
|
|
"priority pid [pid ...]"
|
|
#define renice_full_usage \
|
|
"Changes priority of running processes. Allowed priorities range\n" \
|
|
"from 20 (the process runs only when nothing else is running) to 0\n" \
|
|
"(default priority) to -20 (almost nothing else ever gets to run)."
|
|
|
|
#define reset_trivial_usage \
|
|
""
|
|
#define reset_full_usage \
|
|
"Resets the screen."
|
|
|
|
#define rm_trivial_usage \
|
|
"[OPTION]... FILE..."
|
|
#define rm_full_usage \
|
|
"Remove (unlink) the FILE(s). You may use '--' to\n" \
|
|
"indicate that all following arguments are non-options.\n\n" \
|
|
"Options:\n" \
|
|
"\t-i\t\talways prompt before removing each destination\n" \
|
|
"\t-f\t\tremove existing destinations, never prompt\n" \
|
|
"\t-r or -R\tremove the contents of directories recursively"
|
|
#define rm_example_usage \
|
|
"$ rm -rf /tmp/foo\n"
|
|
|
|
#define rmdir_trivial_usage \
|
|
"[OPTION]... DIRECTORY..."
|
|
#define rmdir_full_usage \
|
|
"Remove the DIRECTORY(ies), if they are empty."
|
|
#define rmdir_example_usage \
|
|
"# rmdir /tmp/foo\n"
|
|
|
|
#define rmmod_trivial_usage \
|
|
"[OPTION]... [MODULE]..."
|
|
#define rmmod_full_usage \
|
|
"Unloads the specified kernel modules from the kernel.\n\n" \
|
|
"Options:\n" \
|
|
"\t-a\tRemove all unused modules (recursively)"
|
|
#define rmmod_example_usage \
|
|
"$ rmmod tulip\n"
|
|
|
|
#define route_trivial_usage \
|
|
"[{add|del|flush}]"
|
|
#define route_full_usage \
|
|
"Edit the kernel's routing tables.\n\n" \
|
|
"Options:\n" \
|
|
"\t-n\tDont resolve names.\n" \
|
|
"\t-e\tDisplay other/more information"
|
|
|
|
#define rpm_trivial_usage \
|
|
"-i -q[ildc]p package.rpm"
|
|
#define rpm_full_usage \
|
|
"Manipulates RPM packages" \
|
|
"\n\nOptions:" \
|
|
"\n\t-i Install package" \
|
|
"\n\t-q Query package" \
|
|
"\n\t-p Query uninstalled package" \
|
|
"\n\t-i Show information" \
|
|
"\n\t-l List contents" \
|
|
"\n\t-d List documents" \
|
|
"\n\t-c List config files"
|
|
|
|
#define rpm2cpio_trivial_usage \
|
|
"package.rpm"
|
|
#define rpm2cpio_full_usage \
|
|
"Outputs a cpio archive of the rpm file."
|
|
|
|
#define run_parts_trivial_usage \
|
|
"[-t] [-a ARG] [-u MASK] DIRECTORY"
|
|
#define run_parts_full_usage \
|
|
"Run a bunch of scripts in a directory.\n\n" \
|
|
"Options:\n" \
|
|
"\t-t\t\tTest only what file will be executed, without execute them.\n" \
|
|
"\t-a ARG\tPass ARG as an argument for every program invoked.\n" \
|
|
"\t-u MASK\tSet the umask to MASK before executing every program."
|
|
|
|
#define sed_trivial_usage \
|
|
"[-nef] pattern [files...]"
|
|
#define sed_full_usage \
|
|
"Options:\n" \
|
|
"\t-n\t\tsuppress automatic printing of pattern space\n" \
|
|
"\t-e script\tadd the script to the commands to be executed\n" \
|
|
"\t-f scriptfile\tadd the contents of script-file to the commands to be executed\n" \
|
|
"\n" \
|
|
"If no -e or -f is given, the first non-option argument is taken as the\n" \
|
|
"sed script to interpret. All remaining arguments are names of input\n" \
|
|
"files; if no input files are specified, then the standard input is read."
|
|
#define sed_example_usage \
|
|
"$ echo "foo" | sed -e 's/f[a-zA-Z]o/bar/g'\n" \
|
|
"bar\n"
|
|
|
|
#define setkeycodes_trivial_usage \
|
|
"SCANCODE KEYCODE ..."
|
|
#define setkeycodes_full_usage \
|
|
"Set entries into the kernel's scancode-to-keycode map,\n" \
|
|
"allowing unusual keyboards to generate usable keycodes.\n\n" \
|
|
"SCANCODE may be either xx or e0xx (hexadecimal),\n" \
|
|
"and KEYCODE is given in decimal"
|
|
#define setkeycodes_example_usage \
|
|
"$ setkeycodes e030 127\n"
|
|
|
|
#define lash_trivial_usage \
|
|
"[FILE]...\n" \
|
|
"or: sh -c command [args]..."
|
|
#define lash_full_usage \
|
|
"lash: The BusyBox LAme SHell (command interpreter)"
|
|
#define lash_notes_usage \
|
|
"This command does not yet have proper documentation.\n" \
|
|
"\n" \
|
|
"Use lash just as you would use any other shell. It properly handles pipes,\n" \
|
|
"redirects, job control, can be used as the shell for scripts, and has a\n" \
|
|
"sufficient set of builtins to do what is needed. It does not (yet) support\n" \
|
|
"Bourne Shell syntax. If you need things like "if-then-else", "while", and such\n" \
|
|
"use ash or bash. If you just need a very simple and extremely small shell,\n" \
|
|
"this will do the job."
|
|
|
|
#define sha1sum_trivial_usage \
|
|
"[OPTION] [FILE]"
|
|
#define sha1sum_full_usage \
|
|
"[OPTION] [FILE]"
|
|
|
|
#ifdef CONFIG_FEATURE_FANCY_SLEEP
|
|
#define USAGE_FANCY_SLEEP(a) a
|
|
#define USAGE_NOT_FANCY_SLEEP(a)
|
|
#else
|
|
#define USAGE_FANCY_SLEEP(a)
|
|
#define USAGE_NOT_FANCY_SLEEP(a) a
|
|
#endif
|
|
|
|
#define sleep_trivial_usage \
|
|
USAGE_FANCY_SLEEP("[") "N" USAGE_FANCY_SLEEP("]...")
|
|
#define sleep_full_usage \
|
|
USAGE_NOT_FANCY_SLEEP("Pause for N seconds.") \
|
|
USAGE_FANCY_SLEEP( \
|
|
"Pause for a time equal to the total of the args given, where each arg can\n" \
|
|
"have an optional suffix of (s)econds, (m)inutes, (h)ours, or (d)ays.")
|
|
#define sleep_example_usage \
|
|
"$ sleep 2\n" \
|
|
"[2 second delay results]\n" \
|
|
USAGE_FANCY_SLEEP("$ sleep 1d 3h 22m 8s\n" \
|
|
"[98528 second delay results]\n")
|
|
|
|
#ifdef CONFIG_FEATURE_SORT_UNIQUE
|
|
#define USAGE_SORT_UNIQUE(a) a
|
|
#else
|
|
#define USAGE_SORT_UNIQUE(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_SORT_REVERSE
|
|
#define USAGE_SORT_REVERSE(a) a
|
|
#else
|
|
#define USAGE_SORT_REVERSE(a)
|
|
#endif
|
|
#define sort_trivial_usage \
|
|
"[-n" USAGE_SORT_REVERSE("r") USAGE_SORT_UNIQUE("u") "] [FILE]..."
|
|
#define sort_full_usage \
|
|
"Sorts lines of text in the specified files\n\n"\
|
|
"Options:\n" \
|
|
USAGE_SORT_UNIQUE("\t-u\tsuppress duplicate lines\n") \
|
|
USAGE_SORT_REVERSE("\t-r\tsort in reverse order\n") \
|
|
"\t-n\tsort numerics"
|
|
#define sort_example_usage \
|
|
"$ echo -e \"e\\nf\\nb\\nd\\nc\\na\" | sort\n" \
|
|
"a\n" \
|
|
"b\n" \
|
|
"c\n" \
|
|
"d\n" \
|
|
"e\n" \
|
|
"f\n"
|
|
|
|
#define start_stop_daemon_trivial_usage \
|
|
"[OPTIONS]"
|
|
#define start_stop_daemon_full_usage \
|
|
"Program to start and stop services.\n"\
|
|
"Options:\n" \
|
|
"-S\t\t\tstart\n"\
|
|
"-K\t\t\tstop\n"\
|
|
"-b\t\t\tforce process into background (daemonize)\n"\
|
|
"-x <executable>\t\tprogram to start/check if it is running\n"\
|
|
"-u <username>|<uid>\tstop this user's processes\n"\
|
|
"-n <process-name>\tstop processes with this name\n"\
|
|
"-s <signal>\t\tsignal to send (default 15)\n"\
|
|
"-a <pathname>\t\tprogram to start (default <executable>)\n"
|
|
|
|
#define strings_trivial_usage \
|
|
"[-afo] [-n length] [file ... ]"
|
|
#define strings_full_usage \
|
|
"Display printable strings in a binary file." \
|
|
"\n\nOptions:" \
|
|
"\n\t-f\tPrecede each string with the name of the file where it was found." \
|
|
"\n\t-n N\tSpecifies that at least N characters forms a sequence (default 4)" \
|
|
"\n\t-o\tEach string is preceded by its decimal offset in the file."
|
|
|
|
#define stty_trivial_usage \
|
|
"[-a|g] [-F DEVICE] [SETTING]..."
|
|
#define stty_full_usage \
|
|
"Without arguments, prints baud rate, line discipline," \
|
|
"\nand deviations from stty sane." \
|
|
"\n\nOptions:" \
|
|
"\n\t-F DEVICE\topen device instead of stdin" \
|
|
"\n\t-a\t\tprint all current settings in human-readable form" \
|
|
"\n\t-g\t\tprint in stty-readable form" \
|
|
"\n\t[SETTING]\tsee manpage"
|
|
|
|
#define su_trivial_usage \
|
|
"[OPTION]... [-] [username]"
|
|
#define su_full_usage \
|
|
"Change user id or become root.\n" \
|
|
"Options:\n" \
|
|
"\t-p\tPreserve environment"
|
|
|
|
#define sulogin_trivial_usage \
|
|
"[OPTION]... [tty-device]"
|
|
#define sulogin_full_usage \
|
|
"Single user login\n" \
|
|
"Options:\n" \
|
|
"\t-f\tDo not authenticate (user already authenticated)\n" \
|
|
"\t-h\tName of the remote host for this login.\n" \
|
|
"\t-p\tPreserve environment."
|
|
|
|
#define swapoff_trivial_usage \
|
|
"[OPTION] [DEVICE]"
|
|
#define swapoff_full_usage \
|
|
"Stop swapping virtual memory pages on DEVICE.\n\n" \
|
|
"Options:\n" \
|
|
"\t-a\tStop swapping on all swap devices"
|
|
|
|
#define swapon_trivial_usage \
|
|
"[OPTION] [DEVICE]"
|
|
#define swapon_full_usage \
|
|
"Start swapping virtual memory pages on DEVICE.\n\n" \
|
|
"Options:\n" \
|
|
"\t-a\tStart swapping on all swap devices"
|
|
|
|
#define sync_trivial_usage \
|
|
""
|
|
#define sync_full_usage \
|
|
"Write all buffered filesystem blocks to disk."
|
|
|
|
|
|
#ifdef CONFIG_FEATURE_REMOTE_LOG
|
|
#define USAGE_REMOTE_LOG(a) a
|
|
#else
|
|
#define USAGE_REMOTE_LOG(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_IPC_SYSLOG
|
|
#define USAGE_IPC_LOG(a) a
|
|
#else
|
|
#define USAGE_IPC_LOG(a)
|
|
#endif
|
|
|
|
#define syslogd_trivial_usage \
|
|
"[OPTION]..."
|
|
#define syslogd_full_usage \
|
|
"Linux system and kernel logging utility.\n" \
|
|
"Note that this version of syslogd ignores /etc/syslog.conf.\n\n" \
|
|
"Options:\n" \
|
|
"\t-m NUM\t\tInterval between MARK lines (default=20min, 0=off)\n" \
|
|
"\t-n\t\tRun as a foreground process\n" \
|
|
"\t-O FILE\t\tUse an alternate log file (default=/var/log/messages)" \
|
|
USAGE_REMOTE_LOG( \
|
|
"\n\t-R HOST[:PORT]\tLog to IP or hostname on PORT (default PORT=514/UDP)\n" \
|
|
"\t-L\t\tLog locally and via network logging (default is network only)") \
|
|
USAGE_IPC_LOG( \
|
|
"\n\t-C\t\tLog to a circular buffer (read the buffer using logread)")
|
|
#define syslogd_example_usage \
|
|
"$ syslogd -R masterlog:514\n" \
|
|
"$ syslogd -R 192.168.1.1:601\n"
|
|
|
|
|
|
#ifndef CONFIG_FEATURE_FANCY_TAIL
|
|
#define USAGE_UNSIMPLE_TAIL(a)
|
|
#else
|
|
#define USAGE_UNSIMPLE_TAIL(a) a
|
|
#endif
|
|
#define tail_trivial_usage \
|
|
"[OPTION]... [FILE]..."
|
|
#define tail_full_usage \
|
|
"Print last 10 lines of each FILE to standard output.\n" \
|
|
"With more than one FILE, precede each with a header giving the\n" \
|
|
"file name. With no FILE, or when FILE is -, read standard input.\n\n" \
|
|
"Options:\n" \
|
|
USAGE_UNSIMPLE_TAIL("\t-c N[kbm]\toutput the last N bytes\n") \
|
|
"\t-n N[kbm]\tprint last N lines instead of last 10\n" \
|
|
"\t-f\t\toutput data as the file grows" \
|
|
USAGE_UNSIMPLE_TAIL( "\n\t-q\t\tnever output headers giving file names\n" \
|
|
"\t-s SEC\t\twait SEC seconds between reads with -f\n" \
|
|
"\t-v\t\talways output headers giving file names\n\n" \
|
|
"If the first character of N (bytes or lines) is a '+', output begins with \n" \
|
|
"the Nth item from the start of each file, otherwise, print the last N items\n" \
|
|
"in the file. N bytes may be suffixed by k (x1024), b (x512), or m (1024^2)." )
|
|
#define tail_example_usage \
|
|
"$ tail -n 1 /etc/resolv.conf\n" \
|
|
"nameserver 10.0.0.1\n"
|
|
|
|
#ifdef CONFIG_FEATURE_TAR_CREATE
|
|
#define USAGE_TAR_CREATE(a) a
|
|
#else
|
|
#define USAGE_TAR_CREATE(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_TAR_EXCLUDE
|
|
#define USAGE_TAR_EXCLUDE(a) a
|
|
#else
|
|
#define USAGE_TAR_EXCLUDE(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_TAR_GZIP
|
|
#define USAGE_TAR_GZIP(a) a
|
|
#else
|
|
#define USAGE_TAR_GZIP(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_TAR_BZIP2
|
|
#define USAGE_TAR_BZIP2(a) a
|
|
#else
|
|
#define USAGE_TAR_BZIP2(a)
|
|
#endif
|
|
|
|
#define tar_trivial_usage \
|
|
"-[" USAGE_TAR_CREATE("c") USAGE_TAR_GZIP("z") USAGE_TAR_BZIP2("j") "xtvO] " \
|
|
USAGE_TAR_EXCLUDE("[--exclude FILE] [-X FILE]") \
|
|
"[-f TARFILE] [-C DIR] [FILE(s)] ..."
|
|
#define tar_full_usage \
|
|
"Create, extract, or list files from a tar file.\n\n" \
|
|
"Options:\n" \
|
|
USAGE_TAR_CREATE("\tc\t\tcreate\n") \
|
|
"\tx\t\textract\n" \
|
|
"\tt\t\tlist\n" \
|
|
"\nArchive format selection:\n" \
|
|
USAGE_TAR_GZIP("\tz\t\tFilter the archive through gzip\n") \
|
|
USAGE_TAR_BZIP2("\tj\t\tFilter the archive through bzip2\n") \
|
|
"\nFile selection:\n" \
|
|
"\tf\t\tname of TARFILE or \"-\" for stdin\n" \
|
|
"\tO\t\textract to stdout\n" \
|
|
USAGE_TAR_EXCLUDE( \
|
|
"\texclude\t\tfile to exclude\n" \
|
|
"\tX\t\tfile with names to exclude\n" \
|
|
) \
|
|
"\tC\t\tchange to directory DIR before operation\n" \
|
|
"\tv\t\tverbosely list files processed"
|
|
#define tar_example_usage \
|
|
"$ zcat /tmp/tarball.tar.gz | tar -xf -\n" \
|
|
"$ tar -cf /tmp/tarball.tar /usr/local\n"
|
|
|
|
#define tee_trivial_usage \
|
|
"[OPTION]... [FILE]..."
|
|
#define tee_full_usage \
|
|
"Copy standard input to each FILE, and also to standard output.\n\n" \
|
|
"Options:\n" \
|
|
"\t-a\tappend to the given FILEs, do not overwrite\n" \
|
|
"\t-i\tignore interrupt signals (SIGINT)"
|
|
#define tee_example_usage \
|
|
"$ echo "Hello" | tee /tmp/foo\n" \
|
|
"$ cat /tmp/foo\n" \
|
|
"Hello\n"
|
|
|
|
#define telnet_trivial_usage \
|
|
"HOST [PORT]"
|
|
#define telnet_full_usage \
|
|
"Telnet is used to establish interactive communication with another\n"\
|
|
"computer over a network using the TELNET protocol."
|
|
|
|
#ifdef CONFIG_FEATURE_TELNETD_INETD
|
|
#define telnetd_trivial_usage \
|
|
"(inetd mode) [OPTION]"
|
|
#define telnetd_full_usage \
|
|
"Telnetd uses incoming TELNET connections via inetd.\n"\
|
|
"Options:\n" \
|
|
"\t-l LOGIN\texec LOGIN on connect (default /bin/sh)"
|
|
#else
|
|
#define telnetd_trivial_usage \
|
|
"[OPTION]"
|
|
#define telnetd_full_usage \
|
|
"Telnetd listens for incoming TELNET connections on PORT.\n"\
|
|
"Options:\n" \
|
|
"\t-p PORT\tlisten for connections on PORT (default 23)\n"\
|
|
"\t-l LOGIN\texec LOGIN on connect (default /bin/sh)"
|
|
#endif
|
|
|
|
#define test_trivial_usage \
|
|
"EXPRESSION\n or [ EXPRESSION ]"
|
|
#define test_full_usage \
|
|
"Checks file types and compares values returning an exit\n" \
|
|
"code determined by the value of EXPRESSION."
|
|
#define test_example_usage \
|
|
"$ test 1 -eq 2\n" \
|
|
"$ echo $?\n" \
|
|
"1\n" \
|
|
"$ test 1 -eq 1\n" \
|
|
"$ echo $? \n" \
|
|
"0\n" \
|
|
"$ [ -d /etc ]\n" \
|
|
"$ echo $?\n" \
|
|
"0\n" \
|
|
"$ [ -d /junk ]\n" \
|
|
"$ echo $?\n" \
|
|
"1\n"
|
|
|
|
#ifdef CONFIG_FEATURE_TFTP_GET
|
|
#define USAGE_TFTP_GET(a) a
|
|
#else
|
|
#define USAGE_TFTP_GET(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_TFTP_PUT
|
|
#define USAGE_TFTP_PUT(a) a
|
|
#else
|
|
#define USAGE_TFTP_PUT(a)
|
|
#endif
|
|
#ifdef CONFIG_FEATURE_TFTP_BLOCKSIZE
|
|
#define USAGE_TFTP_BS(a) a
|
|
#else
|
|
#define USAGE_TFTP_BS(a)
|
|
#endif
|
|
|
|
#define tftp_trivial_usage \
|
|
"[OPTION]... HOST [PORT]"
|
|
#define tftp_full_usage \
|
|
"Transfers a file from/to a tftp server using \"octet\" mode.\n\n" \
|
|
"Options:\n" \
|
|
"\t-l FILE\tLocal FILE.\n" \
|
|
"\t-r FILE\tRemote FILE.\n" \
|
|
USAGE_TFTP_GET( \
|
|
"\t-g\tGet file.\n" \
|
|
) \
|
|
USAGE_TFTP_PUT( \
|
|
"\t-p\tPut file.\n" \
|
|
) \
|
|
USAGE_TFTP_BS( \
|
|
"\t-b SIZE\tTransfer blocks of SIZE octets.\n" \
|
|
)
|
|
#define time_trivial_usage \
|
|
"[OPTION]... COMMAND [ARGS...]"
|
|
#define time_full_usage \
|
|
"Runs the program COMMAND with arguments ARGS. When COMMAND finishes,\n" \
|
|
"COMMAND's resource usage information is displayed\n\n" \
|
|
"Options:\n" \
|
|
"\t-v\tDisplays verbose resource usage information."
|
|
|
|
#define top_trivial_usage \
|
|
"[-d <seconds>]"
|
|
#define top_full_usage \
|
|
"top provides an view of processor activity in real time.\n" \
|
|
"This utility reads the status for all processes in /proc each <seconds>\n" \
|
|
"and shows the status for however many processes will fit on the screen.\n" \
|
|
"This utility will not show processes that are started after program startup,\n" \
|
|
"but it will show the EXIT status for and PIDs that exit while it is running."
|
|
|
|
#define touch_trivial_usage \
|
|
"[-c] FILE [FILE ...]"
|
|
#define touch_full_usage \
|
|
"Update the last-modified date on the given FILE[s].\n\n" \
|
|
"Options:\n" \
|
|
"\t-c\tDo not create any files"
|
|
#define touch_example_usage \
|
|
"$ ls -l /tmp/foo\n" \
|
|
"/bin/ls: /tmp/foo: No such file or directory\n" \
|
|
"$ touch /tmp/foo\n" \
|
|
"$ ls -l /tmp/foo\n" \
|
|
"-rw-rw-r-- 1 andersen andersen 0 Apr 15 01:11 /tmp/foo\n"
|
|
|
|
#define tr_trivial_usage \
|
|
"[-cds] STRING1 [STRING2]"
|
|
#define tr_full_usage \
|
|
"Translate, squeeze, and/or delete characters from\n" \
|
|
"standard input, writing to standard output.\n\n" \
|
|
"Options:\n" \
|
|
"\t-c\ttake complement of STRING1\n" \
|
|
"\t-d\tdelete input characters coded STRING1\n" \
|
|
"\t-s\tsqueeze multiple output characters of STRING2 into one character"
|
|
#define tr_example_usage \
|
|
"$ echo "gdkkn vnqkc" | tr [a-y] [b-z]\n" \
|
|
"hello world\n"
|
|
|
|
#define traceroute_trivial_usage \
|
|
"[-dnrv] [-m max_ttl] [-p port#] [-q nqueries]\n\
|
|
[-s src_addr] [-t tos] [-w wait] host [data size]"
|
|
#define traceroute_full_usage \
|
|
"trace the route ip packets follow going to \"host\"\n" \
|
|
"Options:\n" \
|
|
"\t-d\tset SO_DEBUG options to socket\n" \
|
|
"\t-n\tPrint hop addresses numerically rather than symbolically\n" \
|
|
"\t-r\tBypass the normal routing tables and send directly to a host\n" \
|
|
"\t-v\tVerbose output\n" \
|
|
"\t-m max_ttl\tSet the max time-to-live (max number of hops)\n" \
|
|
"\t-p port#\tSet the base UDP port number used in probes\n" \
|
|
"\t\t(default is 33434)\n" \
|
|
"\t-q nqueries\tSet the number of probes per ``ttl'' to nqueries\n" \
|
|
"\t\t(default is 3)\n" \
|
|
"\t-s src_addr\tUse the following IP address as the source address\n" \
|
|
"\t-t tos\tSet the type-of-service in probe packets to the following value\n" \
|
|
"\t\t(default 0)\n" \
|
|
"\t-w wait\tSet the time (in seconds) to wait for a response to a probe\n" \
|
|
"\t\t(default 3 sec.)."
|
|
|
|
|
|
#define true_trivial_usage \
|
|
""
|
|
#define true_full_usage \
|
|
"Return an exit code of TRUE (0)."
|
|
#define true_example_usage \
|
|
"$ true\n" \
|
|
"$ echo $?\n" \
|
|
"0\n"
|
|
|
|
#define tty_trivial_usage \
|
|
""
|
|
#define tty_full_usage \
|
|
"Print the file name of the terminal connected to standard input.\n\n"\
|
|
"Options:\n" \
|
|
"\t-s\tprint nothing, only return an exit status"
|
|
#define tty_example_usage \
|
|
"$ tty\n" \
|
|
"/dev/tty2\n"
|
|
|
|
#define udhcpc_trivial_usage \
|
|
"[-fbnqv] [-c CLIENTID] [-H HOSTNAME] [-i INTERFACE]\n[-p pidfile] [-r IP] [-s script]"
|
|
#define udhcpc_full_usage \
|
|
"\t-c,\t--clientid=CLIENTID\tClient identifier\n" \
|
|
"\t-H,\t--hostname=HOSTNAME\tClient hostname\n" \
|
|
"\t-h,\t \tAlias for -H\n" \
|
|
"\t-f,\t--foreground\tDo not fork after getting lease\n" \
|
|
"\t-b,\t--background\tFork to background if lease cannot be immediately negotiated.\n" \
|
|
"\t-i,\t--interface=INTERFACE\tInterface to use (default: eth0)\n" \
|
|
"\t-n,\t--now\tExit with failure if lease cannot be immediately negotiated.\n" \
|
|
"\t-p,\t--pidfile=file\tStore process ID of daemon in file\n" \
|
|
"\t-q,\t--quit\tQuit after obtaining lease\n" \
|
|
"\t-r,\t--request=IP\tIP address to request (default: none)\n" \
|
|
"\t-s,\t--script=file\tRun file at dhcp events (default: /usr/share/udhcpc/default.script)\n" \
|
|
"\t-v,\t--version\tDisplay version"
|
|
|
|
#define udhcpd_trivial_usage \
|
|
"[configfile]\n" \
|
|
|
|
#define udhcpd_full_usage \
|
|
""
|
|
|
|
#ifdef CONFIG_FEATURE_MOUNT_FORCE
|
|
#define USAGE_MOUNT_FORCE(a) a
|
|
#else
|
|
#define USAGE_MOUNT_FORCE(a)
|
|
#endif
|
|
#define umount_trivial_usage \
|
|
"[flags] FILESYSTEM|DIRECTORY"
|
|
#define umount_full_usage \
|
|
"Unmount file systems\n" \
|
|
"\nFlags:\n" "\t-a\tUnmount all file systems" \
|
|
USAGE_MTAB(" in /etc/mtab\n\t-n\tDon't erase /etc/mtab entries") \
|
|
"\n\t-r\tTry to remount devices as read-only if mount is busy" \
|
|
USAGE_MOUNT_FORCE("\n\t-f\tForce umount (i.e., unreachable NFS server)") \
|
|
USAGE_MOUNT_LOOP("\n\t-l\tDo not free loop device (if a loop device has been used)")
|
|
#define umount_example_usage \
|
|
"$ umount /dev/hdc1 \n"
|
|
|
|
#define uname_trivial_usage \
|
|
"[OPTION]..."
|
|
#define uname_full_usage \
|
|
"Print certain system information. With no OPTION, same as -s.\n\n" \
|
|
"Options:\n" \
|
|
"\t-a\tprint all information\n" \
|
|
"\t-m\tthe machine (hardware) type\n" \
|
|
"\t-n\tprint the machine's network node hostname\n" \
|
|
"\t-r\tprint the operating system release\n" \
|
|
"\t-s\tprint the operating system name\n" \
|
|
"\t-p\tprint the host processor type\n" \
|
|
"\t-v\tprint the operating system version"
|
|
#define uname_example_usage \
|
|
"$ uname -a\n" \
|
|
"Linux debian 2.2.15pre13 #5 Tue Mar 14 16:03:50 MST 2000 i686 unknown\n"
|
|
|
|
#define uncompress_trivial_usage \
|
|
"[-c] [-f] [ name ... ]"
|
|
#define uncompress_full_usage \
|
|
"Uncompress .Z file[s]\n" \
|
|
"Options:\n" \
|
|
"\t-c\textract to stdout\n" \
|
|
"\t-f\tforce overwrite an existing file\n"
|
|
|
|
#define uniq_trivial_usage \
|
|
"[OPTION]... [INPUT [OUTPUT]]"
|
|
#define uniq_full_usage \
|
|
"Discard all but one of successive identical lines from INPUT\n" \
|
|
"(or standard input), writing to OUTPUT (or standard output).\n\n" \
|
|
"Options:\n" \
|
|
"\t-c\tprefix lines by the number of occurrences\n" \
|
|
"\t-d\tonly print duplicate lines\n" \
|
|
"\t-u\tonly print unique lines\n" \
|
|
"\t-f N\tskip the first N fields\n" \
|
|
"\t-s N\tskip the first N chars (after any skipped fields)"
|
|
#define uniq_example_usage \
|
|
"$ echo -e \"a\\na\\nb\\nc\\nc\\na\" | sort | uniq\n" \
|
|
"a\n" \
|
|
"b\n" \
|
|
"c\n"
|
|
|
|
#define unix2dos_trivial_usage \
|
|
"[option] [FILE]"
|
|
#define unix2dos_full_usage \
|
|
"Converts FILE from unix format to dos format. When no option\n" \
|
|
"is given, the input is converted to the opposite output format.\n" \
|
|
"When no file is given, uses stdin for input and stdout for output.\n" \
|
|
"Options:\n" \
|
|
"\t-u\toutput will be in UNIX format\n" \
|
|
"\t-d\toutput will be in DOS format"
|
|
|
|
#define unzip_trivial_usage \
|
|
"[-opts[modifiers]] file[.zip] [list] [-x xlist] [-d exdir]"
|
|
#define unzip_full_usage \
|
|
"Extracts files from ZIP archives.\n\n" \
|
|
"Options:\n" \
|
|
"\t-l\tlist archive contents (short form)\n" \
|
|
"\t-n\tnever overwrite existing files (default)\n" \
|
|
"\t-o\toverwrite files without prompting\n" \
|
|
"\t-p\tsend output to stdout\n" \
|
|
"\t-q\tbe quiet\n" \
|
|
"\t-x\texclude these files\n" \
|
|
"\t-d\textract files into this directory"
|
|
|
|
#define update_trivial_usage \
|
|
"[options]"
|
|
#define update_full_usage \
|
|
"Periodically flushes filesystem buffers.\n\n" \
|
|
"Options:\n" \
|
|
"\t-S\tforce use of sync(2) instead of flushing\n" \
|
|
"\t-s SECS\tcall sync this often (default 30)\n" \
|
|
"\t-f SECS\tflush some buffers this often (default 5)"
|
|
|
|
#define uptime_trivial_usage \
|
|
""
|
|
#define uptime_full_usage \
|
|
"Display the time since the last boot."
|
|
#define uptime_example_usage \
|
|
"$ uptime\n" \
|
|
" 1:55pm up 2:30, load average: 0.09, 0.04, 0.00\n"
|
|
|
|
#define usleep_trivial_usage \
|
|
"N"
|
|
#define usleep_full_usage \
|
|
"Pause for N microseconds."
|
|
#define usleep_example_usage \
|
|
"$ usleep 1000000\n" \
|
|
"[pauses for 1 second]\n"
|
|
|
|
#define uudecode_trivial_usage \
|
|
"[FILE]..."
|
|
#define uudecode_full_usage \
|
|
"Uudecode a file that is uuencoded.\n\n" \
|
|
"Options:\n" \
|
|
"\t-o FILE\tdirect output to FILE"
|
|
#define uudecode_example_usage \
|
|
"$ uudecode -o busybox busybox.uu\n" \
|
|
"$ ls -l busybox\n" \
|
|
"-rwxr-xr-x 1 ams ams 245264 Jun 7 21:35 busybox\n"
|
|
|
|
#define uuencode_trivial_usage \
|
|
"[OPTION] [INFILE] REMOTEFILE"
|
|
#define uuencode_full_usage \
|
|
"Uuencode a file.\n\n" \
|
|
"Options:\n" \
|
|
"\t-m\tuse base64 encoding per RFC1521"
|
|
#define uuencode_example_usage \
|
|
"$ uuencode busybox busybox\n" \
|
|
"begin 755 busybox\n" \
|
|
"<encoded file snipped>\n" \
|
|
"$ uudecode busybox busybox > busybox.uu\n" \
|
|
"$\n"
|
|
|
|
#define vconfig_trivial_usage \
|
|
"COMMAND [OPTIONS] ..."
|
|
|
|
#define vconfig_full_usage \
|
|
"Usage: add [interface-name] [vlan_id] \n" \
|
|
" rem [vlan-name] \n" \
|
|
" set_flag [interface-name] [flag-num] [0 | 1] \n" \
|
|
" set_egress_map [vlan-name] [skb_priority] [vlan_qos] \n" \
|
|
" set_ingress_map [vlan-name] [skb_priority] [vlan_qos] \n" \
|
|
" set_name_type [name-type] \n"
|
|
|
|
#define vi_trivial_usage \
|
|
"[OPTION] [FILE]..."
|
|
#define vi_full_usage \
|
|
"edit FILE.\n\n" \
|
|
"Options:\n" \
|
|
"\t-R\tRead-only- do not write to the file."
|
|
|
|
#define vlock_trivial_usage \
|
|
"[OPTIONS]"
|
|
#define vlock_full_usage \
|
|
"Lock a virtual terminal. A password is required to unlock\n" \
|
|
"Options:\n" \
|
|
"\t-a\tLock all VTs"
|
|
|
|
#define watch_trivial_usage \
|
|
"[-n <seconds>] COMMAND..."
|
|
#define watch_full_usage \
|
|
"Executes a program periodically.\n" \
|
|
"Options:\n" \
|
|
"\t-n\tLoop period in seconds - default is 2."
|
|
#define watch_example_usage \
|
|
"$ watch date\n" \
|
|
"Mon Dec 17 10:31:40 GMT 2000\n" \
|
|
"Mon Dec 17 10:31:42 GMT 2000\n" \
|
|
"Mon Dec 17 10:31:44 GMT 2000"
|
|
|
|
#define watchdog_trivial_usage \
|
|
"[-t <seconds>] DEV"
|
|
#define watchdog_full_usage \
|
|
"Periodically write to watchdog device DEV.\n" \
|
|
"Options:\n" \
|
|
"\t-t\tTimer period in seconds - default is 30."
|
|
|
|
#define wc_trivial_usage \
|
|
"[OPTION]... [FILE]..."
|
|
#define wc_full_usage \
|
|
"Print line, word, and byte counts for each FILE, and a total line if\n" \
|
|
"more than one FILE is specified. With no FILE, read standard input.\n\n" \
|
|
"Options:\n" \
|
|
"\t-c\tprint the byte counts\n" \
|
|
"\t-l\tprint the newline counts\n" \
|
|
"\t-L\tprint the length of the longest line\n" \
|
|
"\t-w\tprint the word counts"
|
|
#define wc_example_usage \
|
|
"$ wc /etc/passwd\n" \
|
|
" 31 46 1365 /etc/passwd\n"
|
|
|
|
#define wget_trivial_usage \
|
|
"[-c|--continue] [-q|--quiet] [-O|--output-document file]\n\t[--header 'header: value'] [-Y|--proxy on/off] [-P DIR] url"
|
|
#define wget_full_usage \
|
|
"wget retrieves files via HTTP or FTP\n\n" \
|
|
"Options:\n" \
|
|
"\t-c\tcontinue retrieval of aborted transfers\n" \
|
|
"\t-q\tquiet mode - do not print\n" \
|
|
"\t-P\tSet directory prefix to DIR\n" \
|
|
"\t-O\tsave to filename ('-' for stdout)\n" \
|
|
"\t-Y\tuse proxy ('on' or 'off')"
|
|
|
|
#define which_trivial_usage \
|
|
"[COMMAND ...]"
|
|
#define which_full_usage \
|
|
"Locates a COMMAND."
|
|
#define which_example_usage \
|
|
"$ which login\n" \
|
|
"/bin/login\n"
|
|
|
|
#define who_trivial_usage \
|
|
" "
|
|
#define who_full_usage \
|
|
"Prints the current user names and related information"
|
|
|
|
#define whoami_trivial_usage \
|
|
""
|
|
#define whoami_full_usage \
|
|
"Prints the user name associated with the current effective user id."
|
|
|
|
#define xargs_trivial_usage \
|
|
"[COMMAND] [-prt] [ARGS...]"
|
|
#define xargs_full_usage \
|
|
"Executes COMMAND on every item given by standard input.\n\n" \
|
|
"Options:\n" \
|
|
"\t-p\tPrompt the user about whether to run each command\n" \
|
|
"\t-r\tDo not run command for empty readed lines\n" \
|
|
"\t-t\tPrint the command line on stderr before executing it."
|
|
#define xargs_example_usage \
|
|
"$ ls | xargs gzip\n" \
|
|
"$ find . -name '*.c' -print | xargs rm\n"
|
|
|
|
#define yes_trivial_usage \
|
|
"[OPTION]... [STRING]..."
|
|
#define yes_full_usage \
|
|
"Repeatedly outputs a line with all specified STRING(s), or 'y'."
|
|
|
|
#define zcat_trivial_usage \
|
|
"FILE"
|
|
#define zcat_full_usage \
|
|
"Uncompress to stdout."
|