blob: 484c01591748c32d3a7267a59e285d461254a1a4 [file] [log] [blame]
Eric Andersen178de172004-04-06 16:36:20 +00001#ifndef __BB_USAGE_H__
2#define __BB_USAGE_H__
3
Eric Andersenf349e972001-08-21 16:18:59 +00004#define addgroup_trivial_usage \
Eric Andersen178de172004-04-06 16:36:20 +00005 "[-g GID] group_name [user_name]"
Eric Andersenf349e972001-08-21 16:18:59 +00006#define addgroup_full_usage \
Eric Andersen192c35f2004-09-02 22:22:17 +00007 "Adds a group to the system\n\n" \
Eric Andersenf349e972001-08-21 16:18:59 +00008 "Options:\n" \
Eric Andersen178de172004-04-06 16:36:20 +00009 "\t-g GID\t\tspecify gid"
Eric Andersenf349e972001-08-21 16:18:59 +000010
11#define adduser_trivial_usage \
Eric Andersene0716ba2003-01-14 06:42:56 +000012 "[OPTIONS] user_name"
Eric Andersenf349e972001-08-21 16:18:59 +000013#define adduser_full_usage \
Eric Andersen192c35f2004-09-02 22:22:17 +000014 "Adds a user to the system\n\n" \
Eric Andersenf349e972001-08-21 16:18:59 +000015 "Options:\n" \
Eric Andersen178de172004-04-06 16:36:20 +000016 "\t-h DIR\t\tAssign home directory DIR\n" \
17 "\t-g GECOS\tAssign gecos field GECOS\n" \
18 "\t-s SHELL\tAssign login shell SHELL\n" \
19 "\t-G\t\tAdd the user to existing group GROUP\n" \
20 "\t-S\t\tcreate a system user (ignored)\n" \
21 "\t-D\t\tDo not assign a password (logins still possible via ssh)\n" \
22 "\t-H\t\tDo not create the home directory"
Eric Andersenf349e972001-08-21 16:18:59 +000023
Mark Whitley6f932772001-03-20 19:18:10 +000024#define adjtimex_trivial_usage \
25 "[-q] [-o offset] [-f frequency] [-p timeconstant] [-t tick]"
26#define adjtimex_full_usage \
27 "Reads and optionally sets system timebase parameters.\n" \
28 "See adjtimex(2).\n\n" \
29 "Options:\n" \
30 "\t-q\t\tquiet mode - do not print\n" \
31 "\t-o offset\ttime offset, microseconds\n" \
32 "\t-f frequency\tfrequency adjust, integer kernel units (65536 is 1ppm)\n" \
33 "\t\t\t(positive values make the system clock run fast)\n" \
34 "\t-t tick\t\tmicroseconds per tick, usually 10000\n" \
Eric Andersen178de172004-04-06 16:36:20 +000035 "\t-p timeconstant"
Mark Whitley6f932772001-03-20 19:18:10 +000036
Eric Andersen7e9276b2001-02-22 01:15:47 +000037#define ar_trivial_usage \
Eric Andersen178de172004-04-06 16:36:20 +000038 "[-o] [-v] [-p] [-t] [-x] ARCHIVE FILES"
Eric Andersen7e9276b2001-02-22 01:15:47 +000039#define ar_full_usage \
Eric Andersen317827d2001-05-21 17:50:53 +000040 "Extract or list FILES from an ar archive.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +000041 "Options:\n" \
42 "\t-o\t\tpreserve original dates\n" \
43 "\t-p\t\textract to stdout\n" \
44 "\t-t\t\tlist\n" \
45 "\t-x\t\textract\n" \
Eric Andersen178de172004-04-06 16:36:20 +000046 "\t-v\t\tverbosely list files processed"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +000047
Glenn L McGrath9e598412003-01-09 10:06:01 +000048#define arping_trivial_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +000049 "[-fqbDUA] [-c count] [-w timeout] [-I device] [-s sender] target"
Glenn L McGrath9e598412003-01-09 10:06:01 +000050#define arping_full_usage \
51 "Ping hosts by ARP requests/replies.\n\n" \
52 "Options:\n" \
53 "\t-f\t\tQuit on first ARP reply\n" \
54 "\t-q\t\tBe quiet\n" \
55 "\t-b\t\tKeep broadcasting, don't go unicast\n" \
56 "\t-D\t\tDuplicated address detection mode\n" \
57 "\t-U\t\tUnsolicited ARP mode, update your neighbours\n" \
58 "\t-A\t\tARP answer mode, update your neighbours\n" \
59 "\t-c count\tStop after sending count ARP request packets\n" \
60 "\t-w timeout\tTime to wait for ARP reply, in seconds\n" \
61 "\t-I device\tOutgoing interface name, default is eth0\n" \
62 "\t-s sender\tSet specific sender IP address\n" \
Eric Andersen178de172004-04-06 16:36:20 +000063 "\ttarget\t\tTarget IP address of ARP request"
Glenn L McGrath9e598412003-01-09 10:06:01 +000064
Eric Andersen08f59e32004-03-12 22:07:10 +000065#define ash_trivial_usage \
66 "[FILE]...\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +000067 "or: ash -c command [args]..."
Eric Andersen08f59e32004-03-12 22:07:10 +000068#define ash_full_usage \
69 "The ash shell (command interpreter)"
70
71#define awk_trivial_usage \
72 "[OPTION]... [program-text] [FILE ...]"
73#define awk_full_usage \
Glenn L McGrath7a32aaa2002-09-15 17:03:48 +000074 "Options:\n" \
Eric Andersen08f59e32004-03-12 22:07:10 +000075 "\t-v var=val\t\tassign value 'val' to variable 'var'\n" \
Glenn L McGrath7a32aaa2002-09-15 17:03:48 +000076 "\t-F sep\t\tuse 'sep' as field separator\n" \
Eric Andersen178de172004-04-06 16:36:20 +000077 "\t-f progname\t\tread program source from file 'progname'"
Glenn L McGrath7a32aaa2002-09-15 17:03:48 +000078
Eric Andersen7e9276b2001-02-22 01:15:47 +000079#define basename_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +000080 "FILE [SUFFIX]"
Eric Andersen7e9276b2001-02-22 01:15:47 +000081#define basename_full_usage \
82 "Strips directory path and suffixes from FILE.\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +000083 "If specified, also removes any trailing SUFFIX."
Eric Andersen0d3a02e2001-03-15 18:14:25 +000084#define basename_example_usage \
85 "$ basename /usr/local/bin/foo\n" \
86 "foo\n" \
87 "$ basename /usr/local/bin/\n" \
88 "bin\n" \
89 "$ basename /foo/bar.txt .txt\n" \
90 "bar"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +000091
Glenn L McGrath24e28332001-10-05 03:48:57 +000092#define bunzip2_trivial_usage \
Matt Kraai9cdb0602002-03-27 17:31:01 +000093 "[OPTION]... [FILE]"
Glenn L McGrath24e28332001-10-05 03:48:57 +000094#define bunzip2_full_usage \
Matt Kraai9cdb0602002-03-27 17:31:01 +000095 "Uncompress FILE (or standard input if FILE is '-' or omitted).\n\n" \
96 "Options:\n" \
97 "\t-c\tWrite output to standard output\n" \
98 "\t-f\tForce"
Glenn L McGrath24e28332001-10-05 03:48:57 +000099
Glenn L McGrathfff11f12001-11-18 14:20:25 +0000100#define bzcat_trivial_usage \
101 "FILE"
102#define bzcat_full_usage \
103 "Uncompress to stdout."
104
Eric Andersenc98c0622001-12-06 15:16:43 +0000105#define cal_trivial_usage \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000106 "[-jy] [[month] year]"
Eric Andersenc98c0622001-12-06 15:16:43 +0000107#define cal_full_usage \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000108 "Display a calendar.\n" \
109 "\nOptions:\n" \
110 "\t-j\tUse julian dates\n" \
111 "\t-y\tDisplay the entire year"
Eric Andersenc98c0622001-12-06 15:16:43 +0000112
Eric Andersen7e9276b2001-02-22 01:15:47 +0000113#define cat_trivial_usage \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000114 "[-u] [FILE]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +0000115#define cat_full_usage \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000116 "Concatenates FILE(s) and prints them to stdout.\n\n" \
117 "Options:\n" \
118 "\t-u\tignored since unbuffered i/o is always used"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000119#define cat_example_usage \
120 "$ cat /proc/uptime\n" \
121 "110716.72 17.67"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000122
Mike Frysingerde9f1f72005-04-22 02:33:37 +0000123#define chattr_trivial_usage \
124 "[-R] [-+=AacDdijsStTu] [-v version] files..."
125#define chattr_full_usage \
126 "change file attributes on an ext2 fs\n\n" \
127 "Modifiers:\n" \
128 "\t-\tremove attributes\n" \
129 "\t+\tadd attributes\n" \
130 "\t=\tset attributes\n" \
131 "Attributes:\n" \
132 "\tA\tdon't track atime\n" \
133 "\ta\tappend mode only\n" \
134 "\tc\tenable compress\n" \
135 "\tD\twrite dir contents synchronously\n" \
136 "\td\tdo not backup with dump\n" \
137 "\ti\tcannot be modified (immutable)\n" \
138 "\tj\twrite all data to journal first\n" \
139 "\ts\tzero disk storage when deleted\n" \
140 "\tS\twrite file contents synchronously\n" \
141 "\tt\tdisable tail-merging of partial blocks with other files\n" \
142 "\tu\tallow file to be undeleted\n" \
143 "Options:\n" \
144 "\t-R\trecursively list subdirectories\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000145 "\t-v\tset the file's version/generation number"
Mike Frysingerde9f1f72005-04-22 02:33:37 +0000146
Eric Andersen7e9276b2001-02-22 01:15:47 +0000147#define chgrp_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000148 "[OPTION]... GROUP FILE..."
Eric Andersen7e9276b2001-02-22 01:15:47 +0000149#define chgrp_full_usage \
150 "Change the group membership of each FILE to GROUP.\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +0000151 "\nOptions:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000152 "\t-R\tChanges files and directories recursively"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000153#define chgrp_example_usage \
154 "$ ls -l /tmp/foo\n" \
155 "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
156 "$ chgrp root /tmp/foo\n" \
157 "$ ls -l /tmp/foo\n" \
158 "-r--r--r-- 1 andersen root 0 Apr 12 18:25 /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000159
Eric Andersen7e9276b2001-02-22 01:15:47 +0000160#define chmod_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000161 "[-R] MODE[,MODE]... FILE..."
Eric Andersen7e9276b2001-02-22 01:15:47 +0000162#define chmod_full_usage \
Eric Andersen4b2e69a2001-02-22 23:32:59 +0000163 "Each MODE is one or more of the letters ugoa, one of the\n" \
164 "symbols +-= and one or more of the letters rwxst.\n\n" \
165 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000166 "\t-R\tChanges files and directories recursively"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000167#define chmod_example_usage \
168 "$ ls -l /tmp/foo\n" \
169 "-rw-rw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n" \
170 "$ chmod u+x /tmp/foo\n" \
171 "$ ls -l /tmp/foo\n" \
172 "-rwxrw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo*\n" \
173 "$ chmod 444 /tmp/foo\n" \
174 "$ ls -l /tmp/foo\n" \
175 "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000176
Eric Andersen7e9276b2001-02-22 01:15:47 +0000177#define chown_trivial_usage \
Eric Andersen238da242001-05-11 16:31:46 +0000178 "[ -Rh ]... OWNER[<.|:>[GROUP]] FILE..."
Eric Andersen7e9276b2001-02-22 01:15:47 +0000179#define chown_full_usage \
180 "Change the owner and/or group of each FILE to OWNER and/or GROUP.\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +0000181 "\nOptions:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000182 "\t-R\tChanges files and directories recursively\n" \
183 "\t-h\tDo not dereference symbolic links"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000184#define chown_example_usage \
185 "$ ls -l /tmp/foo\n" \
186 "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
187 "$ chown root /tmp/foo\n" \
188 "$ ls -l /tmp/foo\n" \
189 "-r--r--r-- 1 root andersen 0 Apr 12 18:25 /tmp/foo\n" \
190 "$ chown root.root /tmp/foo\n" \
191 "ls -l /tmp/foo\n" \
192 "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000193
Eric Andersen7e9276b2001-02-22 01:15:47 +0000194#define chroot_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000195 "NEWROOT [COMMAND...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000196#define chroot_full_usage \
197 "Run COMMAND with root directory set to NEWROOT."
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000198#define chroot_example_usage \
199 "$ ls -l /bin/ls\n" \
200 "lrwxrwxrwx 1 root root 12 Apr 13 00:46 /bin/ls -> /BusyBox\n" \
Eric Andersen178de172004-04-06 16:36:20 +0000201 "# mount /dev/hdc1 /mnt -t minix\n" \
202 "# chroot /mnt\n" \
203 "# ls -l /bin/ls\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000204 "-rwxr-xr-x 1 root root 40816 Feb 5 07:45 /bin/ls*\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000205
Eric Andersen7e9276b2001-02-22 01:15:47 +0000206#define chvt_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000207 "N"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000208#define chvt_full_usage \
209 "Changes the foreground virtual terminal to /dev/ttyN"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000210
Eric Andersen7e9276b2001-02-22 01:15:47 +0000211#define clear_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000212 ""
Eric Andersen7e9276b2001-02-22 01:15:47 +0000213#define clear_full_usage \
214 "Clear screen."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000215
Eric Andersen7e9276b2001-02-22 01:15:47 +0000216#define cmp_trivial_usage \
Eric Andersen178de172004-04-06 16:36:20 +0000217 "[-l] [-s] FILE1 [FILE2]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000218#define cmp_full_usage \
Mike Frysinger4d149202005-05-12 22:36:07 +0000219 "Compares FILE1 vs stdin if FILE2 is not specified.\n\n" \
Manuel Novoa III 4baef0c2003-03-19 18:40:42 +0000220 "Options:\n" \
221 "\t-l\tWrite the byte numbers (decimal) and values (octal)\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000222 "\t\t for all differing bytes\n" \
Manuel Novoa III 4baef0c2003-03-19 18:40:42 +0000223 "\t-s\tquiet mode - do not print"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000224
Rob Landley2acfd7b2005-05-11 23:12:49 +0000225#define comm_trivial_usage \
226 "[-123] FILE1 FILE2"
227#define comm_full_usage \
Mike Frysinger4d149202005-05-12 22:36:07 +0000228 "Compares FILE1 to FILE2, or to stdin if = is specified.\n\n" \
Rob Landley2acfd7b2005-05-11 23:12:49 +0000229 "Options:\n" \
230 "\t-1\tSuppress lines unique to FILE1\n" \
231 "\t-2\tSuppress lines unique to FILE2\n" \
232 "\t-3\tSuppress lines common to both files"
233
Eric Andersen7e9276b2001-02-22 01:15:47 +0000234#define cp_trivial_usage \
Eric Andersen7a9cc2d2001-02-23 16:58:44 +0000235 "[OPTION]... SOURCE DEST"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000236#define cp_full_usage \
237 "Copies SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY.\n" \
238 "\n" \
239 "\t-a\tSame as -dpR\n" \
Mike Frysinger6077d902005-01-07 00:56:47 +0000240 "\t-d,-P\tPreserves links\n" \
Mike Frysinger2ed05ab2005-04-14 02:52:50 +0000241 "\t-H,-L\tDereference all symlinks (implied by default)\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000242 "\t-p\tPreserves file attributes if possible\n" \
243 "\t-f\tforce (implied; ignored) - always set\n" \
Eric Andersenced97052004-02-20 09:55:37 +0000244 "\t-i\tinteractive, prompt before overwrite\n" \
245 "\t-R,-r\tCopies directories recursively"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000246
Glenn L McGrath8f5b63e2001-06-22 09:22:06 +0000247#define cpio_trivial_usage \
248 "-[dimtuv][F cpiofile]"
249#define cpio_full_usage \
250 "Extract or list files from a cpio archive\n" \
251 "Main operation mode:\n" \
Glenn L McGrath2e6d3cf2001-06-24 12:36:54 +0000252 "\td\t\tmake leading directories\n" \
Glenn L McGrath8f5b63e2001-06-22 09:22:06 +0000253 "\ti\t\textract\n" \
Glenn L McGrath2e6d3cf2001-06-24 12:36:54 +0000254 "\tm\t\tpreserve mtime\n" \
Glenn L McGrath8f5b63e2001-06-22 09:22:06 +0000255 "\tt\t\tlist\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +0000256 "\tv\t\tverbose\n" \
Eric Andersen6925d502001-12-16 09:23:09 +0000257 "\tu\t\tunconditional overwrite\n" \
258 "\tF\t\tinput from file"
Tim Riker7b253f82003-12-28 05:02:40 +0000259
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000260#define crond_trivial_usage \
261 "-d[#] -c <crondir> -f -b"
262#define crond_full_usage \
263 "\t-d [#] -l [#] -S -L logfile -f -b -c dir\n" \
264 "\t-d num\tdebug level\n" \
265 "\t-l num\tlog level (8 - default)\n" \
Glenn L McGrath43596232004-07-23 01:27:56 +0000266 "\t-S\tlog to syslogd (default)\n" \
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000267 "\t-L file\tlog to file\n" \
268 "\t-f\trun in fordeground\n" \
269 "\t-b\trun in background (default)\n" \
270 "\t-c dir\tworking dir"
271
272#define crontab_trivial_usage \
Glenn L McGrathd1daf8b2004-02-25 10:35:55 +0000273 "[-c dir] {file|-}|[-u|-l|-e|-d user]"
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000274#define crontab_full_usage \
275 "\tfile <opts> replace crontab from file\n" \
276 "\t- <opts> replace crontab from stdin\n" \
277 "\t-u user specify user\n" \
278 "\t-l [user] list crontab for user\n" \
279 "\t-e [user] edit crontab for user\n" \
280 "\t-d [user] delete crontab for user\n" \
281 "\t-c dir specify crontab directory"
282
283
Eric Andersen7e9276b2001-02-22 01:15:47 +0000284#define cut_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000285 "[OPTION]... [FILE]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +0000286#define cut_full_usage \
287 "Prints selected fields from each input FILE to standard output.\n\n" \
288 "Options:\n" \
Eric Andersena0cfe942001-02-23 10:07:09 +0000289 "\t-b LIST\t\tOutput only bytes from LIST\n" \
290 "\t-c LIST\t\tOutput only characters from LIST\n" \
291 "\t-d CHAR\t\tUse CHAR instead of tab as the field delimiter\n" \
292 "\t-s\t\tOutput only the lines containing delimiter\n" \
293 "\t-f N\t\tPrint only these fields\n" \
294 "\t-n\t\tIgnored"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000295#define cut_example_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +0000296 "$ echo \"Hello world\" | cut -f 1 -d ' '\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000297 "Hello\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000298 "$ echo \"Hello world\" | cut -f 2 -d ' '\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000299 "world\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000300
Glenn L McGrath2ce002a2003-08-29 14:18:26 +0000301#ifdef CONFIG_FEATURE_DATE_ISOFMT
302#define USAGE_DATE_ISOFMT(a) a
303#else
304#define USAGE_DATE_ISOFMT(a)
305#endif
306
Eric Andersen7e9276b2001-02-22 01:15:47 +0000307#define date_trivial_usage \
Tim Riker7b253f82003-12-28 05:02:40 +0000308 "[OPTION]... [MMDDhhmm[[CC]YY][.ss]] [+FORMAT]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000309#define date_full_usage \
310 "Displays the current time in the given FORMAT, or sets the system date.\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +0000311 "\nOptions:\n" \
Eric Andersen41492d62001-02-23 00:05:56 +0000312 "\t-R\t\tOutputs RFC-822 compliant date string\n" \
Glenn L McGrath2ce002a2003-08-29 14:18:26 +0000313 "\t-d STRING\tDisplays time described by STRING, not `now'\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000314 USAGE_DATE_ISOFMT("\t-I[TIMESPEC]\tOutputs an ISO-8601 compliant date/time string\n" \
Glenn L McGrath2ce002a2003-08-29 14:18:26 +0000315 "\t\t\tTIMESPEC=`date' (or missing) for date only,\n" \
316 "\t\t\t`hours', `minutes', or `seconds' for date and,\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000317 "\t\t\ttime to the indicated precision\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000318 "\t-s\t\tSets time described by STRING\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +0000319 "\t-r FILE\t\tDisplays the last modification time of FILE\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000320 "\t-u\t\tPrints or sets Coordinated Universal Time"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000321#define date_example_usage \
322 "$ date\n" \
323 "Wed Apr 12 18:52:41 MDT 2000\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000324
Eric Andersen7e9276b2001-02-22 01:15:47 +0000325#define dc_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000326 "expression ..."
Eric Andersen7e9276b2001-02-22 01:15:47 +0000327#define dc_full_usage \
328 "This is a Tiny RPN calculator that understands the\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000329 "following operations: +, add, -, sub, *, mul, /, div, %, mod, " \
Eric Andersena9287742003-10-22 11:24:39 +0000330 "**, exp, and, or, not, eor.\n" \
331 "For example: 'dc 2 2 add' -> 4, and 'dc 8 8 \\* 2 2 + /' -> 16.\n" \
332 "\nOptions:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000333 "p - Prints the value on the top of the stack, without altering the stack\n" \
334 "f - Prints the entire contents of the stack without altering anything\n" \
335 "o - Pops the value off the top of the stack and uses it to set the output radix\n" \
336 " Only 10 and 16 are supported"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000337#define dc_example_usage \
Eric Andersen9ab46572004-08-18 17:57:16 +0000338 "$ dc 2 2 + p\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000339 "4\n" \
Eric Andersen9ab46572004-08-18 17:57:16 +0000340 "$ dc 8 8 \\* 2 2 + / p\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000341 "16\n" \
Eric Andersen9ab46572004-08-18 17:57:16 +0000342 "$ dc 0 1 and p\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000343 "0\n" \
Eric Andersen9ab46572004-08-18 17:57:16 +0000344 "$ dc 0 1 or p\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000345 "1\n" \
Eric Andersen9ab46572004-08-18 17:57:16 +0000346 "$ echo 72 9 div 8 mul p | dc\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000347 "64\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000348
Eric Andersen7e9276b2001-02-22 01:15:47 +0000349#define dd_trivial_usage \
Eric Andersen4b2e69a2001-02-22 23:32:59 +0000350 "[if=FILE] [of=FILE] [bs=N] [count=N] [skip=N]\n" \
Eric Andersenef38b392002-04-27 01:31:43 +0000351 "\t [seek=N] [conv=notrunc|noerror|sync]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000352#define dd_full_usage \
353 "Copy a file, converting and formatting according to options\n\n" \
Eric Andersena0cfe942001-02-23 10:07:09 +0000354 "\tif=FILE\t\tread from FILE instead of stdin\n" \
355 "\tof=FILE\t\twrite to FILE instead of stdout\n" \
356 "\tbs=N\t\tread and write N bytes at a time\n" \
357 "\tcount=N\t\tcopy only N input blocks\n" \
358 "\tskip=N\t\tskip N input blocks\n" \
359 "\tseek=N\t\tskip N output blocks\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000360 "\tconv=notrunc\tdon't truncate output file\n" \
Eric Andersenef38b392002-04-27 01:31:43 +0000361 "\tconv=noerror\tcontinue after read errors\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000362 "\tconv=sync\tpad blocks with zeros\n" \
363 "\n" \
364 "Numbers may be suffixed by c (x1), w (x2), b (x512), kD (x1000), k (x1024),\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000365 "MD (x1000000), M (x1048576), GD (x1000000000) or G (x1073741824)"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000366#define dd_example_usage \
367 "$ dd if=/dev/zero of=/dev/ram1 bs=1M count=4\n" \
368 "4+0 records in\n" \
369 "4+0 records out\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000370
Eric Andersen7e9276b2001-02-22 01:15:47 +0000371#define deallocvt_trivial_usage \
Glenn L McGrath17b4a202004-01-15 11:50:19 +0000372 "[N]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000373#define deallocvt_full_usage \
374 "Deallocate unused virtual terminal /dev/ttyN"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000375
Eric Andersenf349e972001-08-21 16:18:59 +0000376#define delgroup_trivial_usage \
377 "GROUP"
378#define delgroup_full_usage \
379 "Deletes group GROUP from the system"
380
381#define deluser_trivial_usage \
382 "USER"
383#define deluser_full_usage \
384 "Deletes user USER from the system"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000385
Eric Andersenf18bd892003-12-19 11:07:59 +0000386#ifdef CONFIG_DEVFSD_FG_NP
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000387# define USAGE_DEVFSD_FG_NP(a) a
Eric Andersenf18bd892003-12-19 11:07:59 +0000388#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000389# define USAGE_DEVFSD_FG_NP(a)
Eric Andersenf18bd892003-12-19 11:07:59 +0000390#endif
391
Glenn L McGrath17d21fa2003-10-09 11:46:23 +0000392#define devfsd_trivial_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +0000393 "mntpnt [-v]" \
Eric Andersenf18bd892003-12-19 11:07:59 +0000394 USAGE_DEVFSD_FG_NP("[-fg][-np]" )
Glenn L McGrath17d21fa2003-10-09 11:46:23 +0000395#define devfsd_full_usage \
Eric Andersen178de172004-04-06 16:36:20 +0000396 "Optional daemon for managing devfs permissions and old device name symlinks.\n" \
Glenn L McGrath17d21fa2003-10-09 11:46:23 +0000397 "\nOptions:\n" \
398 "\tmntpnt\tThe mount point where devfs is mounted.\n\n" \
399 "\t-v\tPrint the protocol version numbers for devfsd\n" \
Eric Andersenf18bd892003-12-19 11:07:59 +0000400 "\t\tand the kernel-side protocol version and exits." \
401 USAGE_DEVFSD_FG_NP( "\n\n\t-fg\tRun the daemon in the foreground.\n\n" \
402 "\t-np\tExit after parsing the configuration file\n" \
403 "\t\tand processing synthetic REGISTER events.\n" \
404 "\t\tDo not poll for events.")
Glenn L McGrath17d21fa2003-10-09 11:46:23 +0000405
Eric Andersenbdfd0d72001-10-24 05:00:29 +0000406#ifdef CONFIG_FEATURE_HUMAN_READABLE
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000407# define USAGE_HUMAN_READABLE(a) a
408# define USAGE_NOT_HUMAN_READABLE(a)
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000409#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000410# define USAGE_HUMAN_READABLE(a)
411# define USAGE_NOT_HUMAN_READABLE(a) a
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000412#endif
Eric Andersen7e9276b2001-02-22 01:15:47 +0000413#define df_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +0000414 "[-" USAGE_HUMAN_READABLE("hm") USAGE_NOT_HUMAN_READABLE("") "k] [FILESYSTEM ...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000415#define df_full_usage \
416 "Print the filesystem space used and space available.\n\n" \
417 "Options:\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +0000418 USAGE_HUMAN_READABLE( \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000419 "\n\t-h\tprint sizes in human readable format (e.g., 1K 243M 2G )\n" \
420 "\t-m\tprint sizes in megabytes\n" \
Eric Andersened0d9582001-02-23 13:23:03 +0000421 "\t-k\tprint sizes in kilobytes(default)") USAGE_NOT_HUMAN_READABLE( \
Eric Andersen77d92682001-05-23 20:32:09 +0000422 "\n\t-k\tprint sizes in kilobytes(compatibility)")
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000423#define df_example_usage \
424 "$ df\n" \
425 "Filesystem 1k-blocks Used Available Use% Mounted on\n" \
426 "/dev/sda3 8690864 8553540 137324 98% /\n" \
427 "/dev/sda1 64216 36364 27852 57% /boot\n" \
428 "$ df /dev/sda3\n" \
429 "Filesystem 1k-blocks Used Available Use% Mounted on\n" \
430 "/dev/sda3 8690864 8553540 137324 98% /\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000431
Eric Andersen7e9276b2001-02-22 01:15:47 +0000432#define dirname_trivial_usage \
Eric Andersen178de172004-04-06 16:36:20 +0000433 "FILENAME"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000434#define dirname_full_usage \
435 "Strips non-directory suffix from FILENAME"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000436#define dirname_example_usage \
437 "$ dirname /tmp/foo\n" \
438 "/tmp\n" \
439 "$ dirname /tmp/foo/\n" \
440 "/tmp\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000441
Eric Andersen7e9276b2001-02-22 01:15:47 +0000442#define dmesg_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000443 "[-c] [-n LEVEL] [-s SIZE]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000444#define dmesg_full_usage \
445 "Prints or controls the kernel ring buffer\n\n" \
446 "Options:\n" \
447 "\t-c\t\tClears the ring buffer's contents after printing\n" \
448 "\t-n LEVEL\tSets console logging level\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000449 "\t-s SIZE\t\tUse a buffer of size SIZE"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000450
Eric Andersen7e9276b2001-02-22 01:15:47 +0000451#define dos2unix_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +0000452 "[option] [FILE]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000453#define dos2unix_full_usage \
Eric Andersen317827d2001-05-21 17:50:53 +0000454 "Converts FILE from dos format to unix format. When no option\n" \
455 "is given, the input is converted to the opposite output format.\n" \
Eric Andersen3200f5a2001-05-22 22:39:10 +0000456 "When no file is given, uses stdin for input and stdout for output.\n\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +0000457 "Options:\n" \
458 "\t-u\toutput will be in UNIX format\n" \
Eric Andersen3200f5a2001-05-22 22:39:10 +0000459 "\t-d\toutput will be in DOS format"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000460
Eric Andersen7e9276b2001-02-22 01:15:47 +0000461#define dpkg_trivial_usage \
Glenn L McGrathab1955c2004-09-14 16:23:56 +0000462 "[-ilCPru] [-F option] package_name"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000463#define dpkg_full_usage \
Eric Andersen178de172004-04-06 16:36:20 +0000464 "dpkg is a utility to install, remove and manage Debian packages.\n\n" \
465 "Options:\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +0000466 "\t-i\t\tInstall the package\n" \
467 "\t-l\t\tList of installed packages\n" \
468 "\t-C\t\tConfigure an unpackaged package\n" \
469 "\t-F depends\tIgnore depency problems\n" \
470 "\t-P\t\tPurge all files of a package\n" \
471 "\t-r\t\tRemove all but the configuration files for a package\n" \
472 "\t-u\t\tUnpack a package, but don't configure it"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000473
Eric Andersen7e9276b2001-02-22 01:15:47 +0000474#define dpkg_deb_trivial_usage \
Glenn L McGrathcbc453c2004-05-02 03:01:08 +0000475 "[-cefxX] FILE [argument]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000476#define dpkg_deb_full_usage \
Eric Andersen178de172004-04-06 16:36:20 +0000477 "Perform actions on Debian packages (.debs)\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000478 "Options:\n" \
Glenn L McGrath3e2ab882001-04-12 13:49:09 +0000479 "\t-c\tList contents of filesystem tree\n" \
Glenn L McGrath31369042001-04-15 12:53:24 +0000480 "\t-e\tExtract control files to [argument] directory\n" \
481 "\t-f\tDisplay control field name starting with [argument]\n" \
Eric Andersen77d92682001-05-23 20:32:09 +0000482 "\t-x\tExtract packages filesystem tree to directory\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000483 "\t-X\tVerbose extract"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000484#define dpkg_deb_example_usage \
485 "$ dpkg-deb -X ./busybox_0.48-1_i386.deb /tmp\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000486
Manuel Novoa III cad53642003-03-19 09:13:01 +0000487#ifdef CONFIG_FEATURE_DU_DEFALT_BLOCKSIZE_1K
488#define USAGE_DU_DEFALT_BLOCKSIZE_1k(a) a
489#define USAGE_NOT_DU_DEFALT_BLOCKSIZE_1k(a)
490#else
491#define USAGE_DU_DEFALT_BLOCKSIZE_1k(a)
492#define USAGE_NOT_DU_DEFALT_BLOCKSIZE_1k(a) a
493#endif
494
Eric Andersen7e9276b2001-02-22 01:15:47 +0000495#define du_trivial_usage \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000496 "[-aHLdclsx" USAGE_HUMAN_READABLE("hm") "k] [FILE]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +0000497#define du_full_usage \
498 "Summarizes disk space used for each FILE and/or directory.\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000499 "Disk space is printed in units of " \
500 USAGE_DU_DEFALT_BLOCKSIZE_1k("1024") USAGE_NOT_DU_DEFALT_BLOCKSIZE_1k("512") \
501 " bytes.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000502 "Options:\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000503 "\t-a\tshow sizes of files in addition to directories\n" \
504 "\t-H\tfollow symbolic links that are FILE command line args\n" \
505 "\t-L\tfollow all symbolic links encountered\n" \
506 "\t-d N\tlimit output to directories (and files with -a) of depth < N\n" \
507 "\t-c\toutput a grand total\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000508 "\t-l\tcount sizes many times if hard linked\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000509 "\t-s\tdisplay only a total for each argument\n" \
Eric Andersen265d2292002-04-06 23:16:44 +0000510 "\t-x\tskip directories on different filesystems\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000511 USAGE_HUMAN_READABLE( \
512 "\t-h\tprint sizes in human readable format (e.g., 1K 243M 2G )\n" \
513 "\t-m\tprint sizes in megabytes\n" ) \
514 "\t-k\tprint sizes in kilobytes" USAGE_DU_DEFALT_BLOCKSIZE_1k("(default)")
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000515#define du_example_usage \
516 "$ du\n" \
517 "16 ./CVS\n" \
518 "12 ./kernel-patches/CVS\n" \
519 "80 ./kernel-patches\n" \
520 "12 ./tests/CVS\n" \
521 "36 ./tests\n" \
522 "12 ./scripts/CVS\n" \
523 "16 ./scripts\n" \
524 "12 ./docs/CVS\n" \
525 "104 ./docs\n" \
526 "2417 .\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000527
Eric Andersen7e9276b2001-02-22 01:15:47 +0000528#define dumpkmap_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000529 "> keymap"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000530#define dumpkmap_full_usage \
531 "Prints out a binary keyboard translation table to standard output."
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000532#define dumpkmap_example_usage \
533 "$ dumpkmap > keymap\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000534
Russ Dill61fb4892002-10-14 21:41:28 +0000535#define dumpleases_trivial_usage \
536 "[-r|-a] [-f LEASEFILE]"
537#define dumpleases_full_usage \
Eric Andersen178de172004-04-06 16:36:20 +0000538 "Displays the DHCP leases granted by udhcpd.\n\n" \
539 "Options:\n" \
Russ Dill61fb4892002-10-14 21:41:28 +0000540 "\t-f,\t--file=FILENAME\tLeases file to load\n" \
Glenn L McGrath43596232004-07-23 01:27:56 +0000541 "\t-r,\t--remaining\tInterpret lease times as time remaing\n" \
542 "\t-a,\t--absolute\tInterpret lease times as expire time"
Russ Dill61fb4892002-10-14 21:41:28 +0000543
Manuel Novoa III cad53642003-03-19 09:13:01 +0000544#ifdef CONFIG_FEATURE_FANCY_ECHO
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000545# define USAGE_FANCY_ECHO(a) a
Manuel Novoa III cad53642003-03-19 09:13:01 +0000546#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000547# define USAGE_FANCY_ECHO(a)
Manuel Novoa III cad53642003-03-19 09:13:01 +0000548#endif
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000549
Eric Andersen7e9276b2001-02-22 01:15:47 +0000550#define echo_trivial_usage \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000551 USAGE_FANCY_ECHO("[-neE] ") "[ARG ...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000552#define echo_full_usage \
553 "Prints the specified ARGs to stdout\n\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000554 USAGE_FANCY_ECHO("Options:\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000555 "\t-n\tsuppress trailing newline\n" \
Eric Andersen77d92682001-05-23 20:32:09 +0000556 "\t-e\tinterpret backslash-escaped characters (i.e., \\t=tab)\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000557 "\t-E\tdisable interpretation of backslash-escaped characters")
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000558#define echo_example_usage \
Mike Frysinger5c63a722005-04-16 04:23:58 +0000559 "$ echo \"Erik is cool\"\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000560 "Erik is cool\n" \
Mike Frysinger5c63a722005-04-16 04:23:58 +0000561 USAGE_FANCY_ECHO("$ echo -e \"Erik\\nis\\ncool\"\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000562 "Erik\n" \
563 "is\n" \
564 "cool\n" \
Mike Frysinger5c63a722005-04-16 04:23:58 +0000565 "$ echo \"Erik\\nis\\ncool\"\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000566 "Erik\\nis\\ncool\n")
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000567
Mike Frysinger55e2cf62005-05-11 00:25:47 +0000568#define eject_trivial_usage \
569 "[-t] [DEVICE]"
570#define eject_full_usage \
571 "Eject specified DEVICE (or default /dev/cdrom).\n\n" \
572 "Options:\n" \
Rob Landley9ea88362005-05-14 00:46:18 +0000573 "\t-t\tclose tray"
Mike Frysinger55e2cf62005-05-11 00:25:47 +0000574
Eric Andersen84e229c2001-03-29 22:48:33 +0000575#define env_trivial_usage \
Matt Kraaic96381b2001-05-11 14:28:17 +0000576 "[-iu] [-] [name=value]... [command]"
Eric Andersen84e229c2001-03-29 22:48:33 +0000577#define env_full_usage \
578 "Prints the current environment or runs a program after setting\n" \
579 "up the specified environment.\n\n" \
580 "Options:\n" \
581 "\t-, -i\tstart with an empty environment\n" \
Eric Andersen178de172004-04-06 16:36:20 +0000582 "\t-u\tremove variable from the environment"
Eric Andersen84e229c2001-03-29 22:48:33 +0000583
Mike Frysingerb662f0d2005-05-11 03:59:53 +0000584#define ether_wake_trivial_usage \
585 "[-b] [-i iface] [-p aa:bb:cc:dd[:ee:ff]] MAC"
586#define ether_wake_full_usage \
587 "Send a magic packet to wake up sleeping machines.\n" \
588 "MAC must be a station address (00:11:22:33:44:55) or\n" \
589 " a hostname with a known 'ethers' entry.\n\n" \
590 "Options:\n" \
591 "\t-b\t\tSend wake-up packet to the broadcast address\n" \
592 "\t-i iface\tUse interface ifname instead of the default \"eth0\"\n" \
593 "\t-p pass\tAppend the four or six byte password PW to the packet\n"
594
Eric Andersen7e9276b2001-02-22 01:15:47 +0000595#define expr_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000596 "EXPRESSION"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000597#define expr_full_usage \
598 "Prints the value of EXPRESSION to standard output.\n\n" \
599 "EXPRESSION may be:\n" \
Eric Andersena0cfe942001-02-23 10:07:09 +0000600 "\tARG1 | ARG2 ARG1 if it is neither null nor 0, otherwise ARG2\n" \
601 "\tARG1 & ARG2 ARG1 if neither argument is null or 0, otherwise 0\n" \
602 "\tARG1 < ARG2 ARG1 is less than ARG2\n" \
603 "\tARG1 <= ARG2 ARG1 is less than or equal to ARG2\n" \
604 "\tARG1 = ARG2 ARG1 is equal to ARG2\n" \
605 "\tARG1 != ARG2 ARG1 is unequal to ARG2\n" \
606 "\tARG1 >= ARG2 ARG1 is greater than or equal to ARG2\n" \
607 "\tARG1 > ARG2 ARG1 is greater than ARG2\n" \
608 "\tARG1 + ARG2 arithmetic sum of ARG1 and ARG2\n" \
609 "\tARG1 - ARG2 arithmetic difference of ARG1 and ARG2\n" \
610 "\tARG1 * ARG2 arithmetic product of ARG1 and ARG2\n" \
611 "\tARG1 / ARG2 arithmetic quotient of ARG1 divided by ARG2\n" \
612 "\tARG1 % ARG2 arithmetic remainder of ARG1 divided by ARG2\n" \
Eric Andersen3757f982001-02-23 17:47:51 +0000613 "\tSTRING : REGEXP anchored pattern match of REGEXP in STRING\n" \
614 "\tmatch STRING REGEXP same as STRING : REGEXP\n" \
615 "\tsubstr STRING POS LENGTH substring of STRING, POS counted from 1\n" \
616 "\tindex STRING CHARS index in STRING where any CHARS is found,\n" \
617 "\t or 0\n" \
618 "\tlength STRING length of STRING\n" \
619 "\tquote TOKEN interpret TOKEN as a string, even if\n" \
620 "\t it is a keyword like `match' or an\n" \
621 "\t operator like `/'\n" \
622 "\t( EXPRESSION ) value of EXPRESSION\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000623 "Beware that many operators need to be escaped or quoted for shells.\n" \
624 "Comparisons are arithmetic if both ARGs are numbers, else\n" \
625 "lexicographical. Pattern matches return the string matched between \n" \
626 "\\( and \\) or null; if \\( and \\) are not used, they return the number \n" \
627 "of characters matched or 0."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000628
Mike Frysingerfa69f112005-04-17 07:24:19 +0000629#define fakeidentd_trivial_usage \
630 "[-b ip] [STRING]"
631#define fakeidentd_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +0000632 "Returns a set string to auth requests\n\n" \
633 "\t-b\tBind to ip address\n" \
Mike Frysingerfa69f112005-04-17 07:24:19 +0000634 "\tSTRING\tThe ident answer string (default is nobody)"
635
Eric Andersen7e9276b2001-02-22 01:15:47 +0000636#define false_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000637 ""
Eric Andersen7e9276b2001-02-22 01:15:47 +0000638#define false_full_usage \
639 "Return an exit code of FALSE (1)."
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000640#define false_example_usage \
641 "$ false\n" \
642 "$ echo $?\n" \
643 "1\n"
644
645#define fbset_trivial_usage \
646 "[options] [mode]"
647#define fbset_full_usage \
648 "Show and modify frame buffer settings"
649#define fbset_example_usage \
650 "$ fbset\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000651 "mode \"1024x768-76\"\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000652 "\t# D: 78.653 MHz, H: 59.949 kHz, V: 75.694 Hz\n" \
653 "\tgeometry 1024 768 1024 768 16\n" \
654 "\ttimings 12714 128 32 16 4 128 4\n" \
655 "\taccel false\n" \
656 "\trgba 5/11,6/5,5/0,0/0\n" \
657 "endmode\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000658
Eric Andersen7e9276b2001-02-22 01:15:47 +0000659#define fdflush_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000660 "DEVICE"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000661#define fdflush_full_usage \
662 "Forces floppy disk drive to detect disk change"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000663
Eric Andersen01c3d402003-07-05 07:51:31 +0000664#define fdformat_trivial_usage \
665 "[-n] DEVICE"
666#define fdformat_full_usage \
667 "Low-level formats a floppy disk\n\n" \
668 "Options:\n" \
669 "\t-n\tDon't verify after format"
670
Glenn L McGrath441e7ef2002-11-26 22:00:21 +0000671#define fdisk_trivial_usage \
Glenn L McGrathab1955c2004-09-14 16:23:56 +0000672 "[-luv] [-C CYLINDERS] [-H HEADS] [-S SECTORS] [-b SSZ] DISK"
Glenn L McGrath441e7ef2002-11-26 22:00:21 +0000673#define fdisk_full_usage \
674 "Change partition table\n" \
675 "Options:\n" \
Eric Andersena151d192004-04-06 17:16:36 +0000676 "\t-l List partition table(s)\n" \
677 "\t-u Give Start and End in sector (instead of cylinder) units\n" \
678 "\t-s PARTITION Give partition size(s) in blocks\n" \
679 "\t-b 2048: (for certain MO disks) use 2048-byte sectors\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +0000680 "\t-C CYLINDERS Set the number of cylinders\n" \
681 "\t-H HEADS Set the number of heads\n" \
682 "\t-S SECTORS Set the number of sectors\n" \
Eric Andersena151d192004-04-06 17:16:36 +0000683 "\t-v Give fdisk version"
Glenn L McGrath441e7ef2002-11-26 22:00:21 +0000684
Eric Andersenbdfd0d72001-10-24 05:00:29 +0000685#ifdef CONFIG_FEATURE_FIND_TYPE
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000686# define USAGE_FIND_TYPE(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +0000687#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000688# define USAGE_FIND_TYPE(a)
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000689#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +0000690#ifdef CONFIG_FEATURE_FIND_PERM
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000691# define USAGE_FIND_PERM(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +0000692#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000693# define USAGE_FIND_PERM(a)
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000694#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +0000695#ifdef CONFIG_FEATURE_FIND_MTIME
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000696# define USAGE_FIND_MTIME(a) a
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000697#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000698# define USAGE_FIND_MTIME(a)
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000699#endif
Eric Andersen97d86f22003-01-23 05:27:42 +0000700#ifdef CONFIG_FEATURE_FIND_NEWER
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000701# define USAGE_FIND_NEWER(a) a
Eric Andersen97d86f22003-01-23 05:27:42 +0000702#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000703# define USAGE_FIND_NEWER(a)
Eric Andersen97d86f22003-01-23 05:27:42 +0000704#endif
705#ifdef CONFIG_FEATURE_FIND_INUM
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000706# define USAGE_FIND_INUM(a) a
Eric Andersen97d86f22003-01-23 05:27:42 +0000707#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000708# define USAGE_FIND_INUM(a)
Eric Andersen97d86f22003-01-23 05:27:42 +0000709#endif
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000710
Eric Andersen7e9276b2001-02-22 01:15:47 +0000711#define find_trivial_usage \
712 "[PATH...] [EXPRESSION]"
713#define find_full_usage \
714 "Search for files in a directory hierarchy. The default PATH is\n" \
Eric Andersena0cfe942001-02-23 10:07:09 +0000715 "the current directory; default EXPRESSION is '-print'\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000716 "\nEXPRESSION may consist of:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000717 "\t-follow\t\tDereference symbolic links\n" \
718 "\t-name PATTERN\tFile name (leading directories removed) matches PATTERN\n" \
719 "\t-print\t\tPrint (default and assumed)\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +0000720 USAGE_FIND_TYPE( \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000721 "\n\t-type X\t\tFiletype matches X (where X is one of: f,d,l,b,c,...)" \
722) USAGE_FIND_PERM( \
723 "\n\t-perm PERMS\tPermissions match any of (+NNN); all of (-NNN);\n\t\t\tor exactly (NNN)" \
724) USAGE_FIND_MTIME( \
Eric Andersen97d86f22003-01-23 05:27:42 +0000725 "\n\t-mtime TIME\tModified time is greater than (+N); less than (-N);\n\t\t\tor exactly (N) days" \
726) USAGE_FIND_NEWER( \
727 "\n\t-newer FILE\tModified time is more recent than FILE's" \
728) USAGE_FIND_INUM( \
729 "\n\t-inum N\t\tFile has inode number N")
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000730#define find_example_usage \
Eric Andersen75eb90f2004-03-29 08:20:08 +0000731 "$ find / -name passwd\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000732 "/etc/passwd\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000733
Glenn L McGrathf01b8052003-04-27 06:02:14 +0000734#define fold_trivial_usage \
Eric Andersena151d192004-04-06 17:16:36 +0000735 "[-bsw] [FILE]"
Glenn L McGrathf01b8052003-04-27 06:02:14 +0000736#define fold_full_usage \
737 "Wrap input lines in each FILE (standard input by default), writing to\n" \
738 "standard output.\n\n" \
739 "Options:\n" \
740 "\t-b\tcount bytes rather than columns\n" \
741 "\t-s\tbreak at spaces\n" \
Eric Andersen178de172004-04-06 16:36:20 +0000742 "\t-w\tuse WIDTH columns instead of 80"
Glenn L McGrathf01b8052003-04-27 06:02:14 +0000743
Eric Andersen7e9276b2001-02-22 01:15:47 +0000744#define free_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000745 ""
Eric Andersen7e9276b2001-02-22 01:15:47 +0000746#define free_full_usage \
747 "Displays the amount of free and used system memory"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000748#define free_example_usage \
749 "$ free\n" \
750 " total used free shared buffers\n" \
751 " Mem: 257628 248724 8904 59644 93124\n" \
752 " Swap: 128516 8404 120112\n" \
753 "Total: 386144 257128 129016\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000754
Eric Andersen7e9276b2001-02-22 01:15:47 +0000755#define freeramdisk_trivial_usage \
756 "DEVICE"
757#define freeramdisk_full_usage \
758 "Frees all memory used by the specified ramdisk."
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000759#define freeramdisk_example_usage \
760 "$ freeramdisk /dev/ram2\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000761
762#define fsck_minix_trivial_usage \
763 "[-larvsmf] /dev/name"
764#define fsck_minix_full_usage \
765 "Performs a consistency check for MINIX filesystems.\n\n" \
766 "Options:\n" \
767 "\t-l\tLists all filenames\n" \
768 "\t-r\tPerform interactive repairs\n" \
769 "\t-a\tPerform automatic repairs\n" \
770 "\t-v\tverbose\n" \
771 "\t-s\tOutputs super-block information\n" \
772 "\t-m\tActivates MINIX-like \"mode not cleared\" warnings\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000773 "\t-f\tForce file system check"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000774
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +0000775#define ftpget_trivial_usage \
Glenn L McGrath58fd67f2004-02-22 04:12:58 +0000776 "[options] remote-host local-file remote-file"
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +0000777#define ftpget_full_usage \
778 "Retrieve a remote file via FTP.\n\n" \
779 "Options:\n" \
780 "\t-c, --continue Continue a previous transfer\n" \
781 "\t-v, --verbose Verbose\n" \
782 "\t-u, --username Username to be used\n" \
783 "\t-p, --password Password to be used\n" \
Eric Andersen178de172004-04-06 16:36:20 +0000784 "\t-P, --port Port number to be used"
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +0000785
786#define ftpput_trivial_usage \
Glenn L McGrath58fd67f2004-02-22 04:12:58 +0000787 "[options] remote-host remote-file local-file"
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +0000788#define ftpput_full_usage \
789 "Store a local file on a remote machine via FTP.\n\n" \
790 "Options:\n" \
791 "\t-v, --verbose Verbose\n" \
792 "\t-u, --username Username to be used\n" \
793 "\t-p, --password Password to be used\n" \
Eric Andersen178de172004-04-06 16:36:20 +0000794 "\t-P, --port Port number to be used"
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +0000795
Eric Andersen7e9276b2001-02-22 01:15:47 +0000796#define getopt_trivial_usage \
797 "[OPTIONS]..."
798#define getopt_full_usage \
Eric Andersen7a9cc2d2001-02-23 16:58:44 +0000799 "Parse command options\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000800 "\t-a, --alternative Allow long options starting with single -\n" \
801 "\t-l, --longoptions=longopts Long options to be recognized\n" \
802 "\t-n, --name=progname The name under which errors are reported\n" \
803 "\t-o, --options=optstring Short options to be recognized\n" \
804 "\t-q, --quiet Disable error reporting by getopt(3)\n" \
805 "\t-Q, --quiet-output No normal output\n" \
806 "\t-s, --shell=shell Set shell quoting conventions\n" \
807 "\t-T, --test Test for getopt(1) version\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +0000808 "\t-u, --unquoted Do not quote the output"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000809#define getopt_example_usage \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000810 "$ cat getopt.test\n" \
811 "#!/bin/sh\n" \
812 "GETOPT=`getopt -o ab:c:: --long a-long,b-long:,c-long:: \\\n" \
813 " -n 'example.busybox' -- \"$@\"`\n" \
814 "if [ $? != 0 ] ; then exit 1 ; fi\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000815 "eval set -- \"$GETOPT\"\n" \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000816 "while true ; do\n" \
817 " case $1 in\n" \
818 " -a|--a-long) echo \"Option a\" ; shift ;;\n" \
819 " -b|--b-long) echo \"Option b, argument `$2'\" ; shift 2 ;;\n" \
820 " -c|--c-long)\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000821 " case \"$2\" in\n" \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +0000822 " \"\") echo \"Option c, no argument\"; shift 2 ;;\n" \
823 " *) echo \"Option c, argument `$2'\" ; shift 2 ;;\n" \
824 " esac ;;\n" \
825 " --) shift ; break ;;\n" \
826 " *) echo \"Internal error!\" ; exit 1 ;;\n" \
827 " esac\n" \
828 "done\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000829
Eric Andersenf349e972001-08-21 16:18:59 +0000830#define getty_trivial_usage \
Glenn L McGrathd1daf8b2004-02-25 10:35:55 +0000831 "[OPTIONS]... baud_rate,... line [termtype]"
Eric Andersenf349e972001-08-21 16:18:59 +0000832#define getty_full_usage \
Eric Andersena151d192004-04-06 17:16:36 +0000833 "Opens a tty, prompts for a login name, then invokes /bin/login\n\n" \
Eric Andersenf349e972001-08-21 16:18:59 +0000834 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000835 "\t-h\t\tEnable hardware (RTS/CTS) flow control\n" \
836 "\t-i\t\tDo not display /etc/issue before running login\n" \
837 "\t-L\t\tLocal line, so do not do carrier detect\n" \
838 "\t-m\t\tGet baud rate from modem's CONNECT status message\n" \
839 "\t-w\t\tWait for a CR or LF before sending /etc/issue\n" \
840 "\t-n\t\tDo not prompt the user for a login name\n" \
841 "\t-f issue_file\tDisplay issue_file instead of /etc/issue\n" \
842 "\t-l login_app\tInvoke login_app instead of /bin/login\n" \
843 "\t-t timeout\tTerminate after timeout if no username is read\n" \
844 "\t-I initstring\tSets the init string to send before anything else\n" \
845 "\t-H login_host\tLog login_host into the utmp file as the hostname"
Eric Andersenf349e972001-08-21 16:18:59 +0000846
847
Eric Andersen7e9276b2001-02-22 01:15:47 +0000848#define grep_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +0000849 "[-ihHnqvs] PATTERN [FILEs...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000850#define grep_full_usage \
851 "Search for PATTERN in each FILE or standard input.\n\n" \
852 "Options:\n" \
853 "\t-H\tprefix output lines with filename where match was found\n" \
854 "\t-h\tsuppress the prefixing filename on output\n" \
855 "\t-i\tignore case distinctions\n" \
Eric Andersen303dd282001-04-09 23:26:31 +0000856 "\t-l\tlist names of files that match\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000857 "\t-n\tprint line number with output lines\n" \
858 "\t-q\tbe quiet. Returns 0 if result was found, 1 otherwise\n" \
859 "\t-v\tselect non-matching lines\n" \
860 "\t-s\tsuppress file open/read error messages"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000861#define grep_example_usage \
862 "$ grep root /etc/passwd\n" \
863 "root:x:0:0:root:/root:/bin/bash\n" \
864 "$ grep ^[rR]oo. /etc/passwd\n" \
865 "root:x:0:0:root:/root:/bin/bash\n"
Mark Whitley40e5e7c2001-03-14 17:45:45 +0000866
Eric Andersen7e9276b2001-02-22 01:15:47 +0000867#define gunzip_trivial_usage \
868 "[OPTION]... FILE"
869#define gunzip_full_usage \
870 "Uncompress FILE (or standard input if FILE is '-').\n\n" \
871 "Options:\n" \
872 "\t-c\tWrite output to standard output\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +0000873 "\t-f\tForce read when source is a terminal\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000874 "\t-t\tTest compressed file integrity"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000875#define gunzip_example_usage \
876 "$ ls -la /tmp/BusyBox*\n" \
877 "-rw-rw-r-- 1 andersen andersen 557009 Apr 11 10:55 /tmp/BusyBox-0.43.tar.gz\n" \
878 "$ gunzip /tmp/BusyBox-0.43.tar.gz\n" \
879 "$ ls -la /tmp/BusyBox*\n" \
880 "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/BusyBox-0.43.tar\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000881
882#define gzip_trivial_usage \
Matt Kraai9bd49d62002-02-05 22:31:48 +0000883 "[OPTION]... [FILE]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +0000884#define gzip_full_usage \
Matt Kraai9bd49d62002-02-05 22:31:48 +0000885 "Compress FILE(s) with maximum compression.\n" \
Matt Kraai273af732002-02-05 19:25:29 +0000886 "When FILE is '-' or unspecified, reads standard input. Implies -c.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +0000887 "Options:\n" \
888 "\t-c\tWrite output to standard output instead of FILE.gz\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +0000889 "\t-d\tDecompress\n" \
890 "\t-f\tForce write when destination is a terminal"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000891#define gzip_example_usage \
Eric Andersen317827d2001-05-21 17:50:53 +0000892 "$ ls -la /tmp/busybox*\n" \
893 "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/busybox.tar\n" \
894 "$ gzip /tmp/busybox.tar\n" \
895 "$ ls -la /tmp/busybox*\n" \
896 "-rw-rw-r-- 1 andersen andersen 554058 Apr 14 17:49 /tmp/busybox.tar.gz\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000897
898#define halt_trivial_usage \
Glenn L McGrathc0dd26f2004-07-23 06:06:21 +0000899 "[-d<delay>]"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000900#define halt_full_usage \
Glenn L McGrathd2501672004-07-23 05:16:17 +0000901 "Halt the system.\n" \
902 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +0000903 "\t-d\t\tdelay interval for halting"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000904
Eric Andersen3443bd72003-07-22 07:30:36 +0000905#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
906#define USAGE_HDPARM_IDENT(a) a
907#else
908#define USAGE_HDPARM_IDENT(a)
909#endif
910
911#ifdef CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF
912#define USAGE_SCAN_HWIF(a) a
913#else
914#define USAGE_SCAN_HWIF(a)
915#endif
916
917#ifdef CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
918#define USAGE_UNREGISTER_HWIF(a) a
919#else
920#define USAGE_UNREGISTER_HWIF(a)
921#endif
922
923#ifdef CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET
924#define USAGE_DRIVE_RESET(a) a
925#else
926#define USAGE_DRIVE_RESET(a)
927#endif
928
929#ifdef CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
930#define USAGE_TRISTATE_HWIF(a) a
931#else
932#define USAGE_TRISTATE_HWIF(a)
933#endif
934
Eric Andersen0a57a792003-08-06 08:57:35 +0000935#ifdef CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
936#define USAGE_GETSET_DMA(a) a
937#else
938#define USAGE_GETSET_DMA(a)
939#endif
940
Eric Andersen3443bd72003-07-22 07:30:36 +0000941#define hdparm_trivial_usage \
942 "[options] [device] .."
943#define hdparm_full_usage \
944 "Options:" \
Eric Andersen15c03c32004-04-06 17:52:02 +0000945 "\t-a get/set fs readahead\n" \
946 "\t-A set drive read-lookahead flag (0/1)\n" \
947 "\t-b get/set bus state (0 == off, 1 == on, 2 == tristate)\n" \
948 "\t-B set Advanced Power Management setting (1-255)\n" \
949 "\t-c get/set IDE 32-bit IO setting\n" \
950 "\t-C check IDE power mode status\n" \
951 USAGE_GETSET_DMA("\t-d get/set using_dma flag\n") \
952 "\t-D enable/disable drive defect-mgmt\n" \
953 "\t-f flush buffer cache for device on exit\n" \
954 "\t-g display drive geometry\n" \
955 "\t-h display terse usage information\n" \
956 "\t-i display drive identification\n" \
957 USAGE_HDPARM_IDENT("\t-I detailed/current information directly from drive\n") \
958 USAGE_HDPARM_IDENT("\t-Istdin similar to -I, but wants /proc/ide/" "*" "/hd?/identify as input\n") \
959 "\t-k get/set keep_settings_over_reset flag (0/1)\n" \
960 "\t-K set drive keep_features_over_reset flag (0/1)\n" \
961 "\t-L set drive doorlock (0/1) (removable harddisks only)\n" \
962 "\t-m get/set multiple sector count\n" \
963 "\t-n get/set ignore-write-errors flag (0/1)\n" \
964 "\t-p set PIO mode on IDE interface chipset (0,1,2,3,4,...)\n" \
965 "\t-P set drive prefetch count\n" \
966 "\t-q change next setting quietly\n" \
967 "\t-Q get/set DMA tagged-queuing depth (if supported)\n" \
968 "\t-r get/set readonly flag (DANGEROUS to set)\n" \
969 USAGE_SCAN_HWIF("\t-R register an IDE interface (DANGEROUS)\n") \
970 "\t-S set standby (spindown) timeout\n" \
971 "\t-t perform device read timings\n" \
972 "\t-T perform cache read timings\n" \
973 "\t-u get/set unmaskirq flag (0/1)\n" \
974 USAGE_UNREGISTER_HWIF("\t-U un-register an IDE interface (DANGEROUS)\n") \
975 "\t-v defaults; same as -mcudkrag for IDE drives\n" \
976 "\t-V display program version and exit immediately\n" \
977 USAGE_DRIVE_RESET("\t-w perform device reset (DANGEROUS)\n") \
978 "\t-W set drive write-caching flag (0/1) (DANGEROUS)\n" \
979 USAGE_TRISTATE_HWIF("\t-x tristate device for hotswap (0/1) (DANGEROUS)\n") \
980 "\t-X set IDE xfer mode (DANGEROUS)\n" \
981 "\t-y put IDE drive in standby mode\n" \
982 "\t-Y put IDE drive to sleep\n" \
983 "\t-Z disable Seagate auto-powersaving mode\n" \
984 "\t-z re-read partition table"
Eric Andersen3443bd72003-07-22 07:30:36 +0000985
Manuel Novoa III cad53642003-03-19 09:13:01 +0000986#ifdef CONFIG_FEATURE_FANCY_HEAD
987#define USAGE_FANCY_HEAD(a) a
988#else
989#define USAGE_FANCY_HEAD(a)
990#endif
991
Eric Andersen7e9276b2001-02-22 01:15:47 +0000992#define head_trivial_usage \
Manuel Novoa III 4baef0c2003-03-19 18:40:42 +0000993 "[OPTION]... [FILE]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +0000994#define head_full_usage \
995 "Print first 10 lines of each FILE to standard output.\n" \
996 "With more than one FILE, precede each with a header giving the\n" \
997 "file name. With no FILE, or when FILE is -, read standard input.\n\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +0000998 "Options:\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +0000999 "\t-n NUM\t\tPrint first NUM lines instead of first 10" \
1000 USAGE_FANCY_HEAD( \
1001 "\n\t-c NUM\t\toutput the first NUM bytes\n" \
1002 "\t-q\t\tnever output headers giving file names\n" \
1003 "\t-v\t\talways output headers giving file names" )
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001004#define head_example_usage \
1005 "$ head -n 2 /etc/passwd\n" \
1006 "root:x:0:0:root:/root:/bin/bash\n" \
1007 "daemon:x:1:1:daemon:/usr/sbin:/bin/sh\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001008
Glenn L McGrath60281112001-11-02 11:39:46 +00001009#define hexdump_trivial_usage \
1010 "[-[bcdefnosvx]] [OPTION] FILE"
1011#define hexdump_full_usage \
1012 "The hexdump utility is a filter which displays the specified files,\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001013 "or the standard input, if no files are specified, in a user specified\n" \
Glenn L McGrath60281112001-11-02 11:39:46 +00001014 "format\n" \
1015 "\t-b\t\tOne-byte octal display\n" \
1016 "\t-c\t\tOne-byte character display\n" \
1017 "\t-d\t\tTwo-byte decimal display\n" \
1018 "\t-e FORMAT STRING\n" \
1019 "\t-f FORMAT FILE\n" \
1020 "\t-n LENGTH\tInterpret only length bytes of input\n" \
1021 "\t-o\t\tTwo-byte octal display\n" \
1022 "\t-s OFFSET\tSkip offset byte\n" \
1023 "\t-v\t\tdisplay all input data\n" \
Eric Andersen178de172004-04-06 16:36:20 +00001024 "\t-x\t\tTwo-byte hexadecimal display"
Glenn L McGrath60281112001-11-02 11:39:46 +00001025
Eric Andersen7e9276b2001-02-22 01:15:47 +00001026#define hostid_trivial_usage \
1027 ""
1028#define hostid_full_usage \
1029 "Print out a unique 32-bit identifier for the machine."
1030
1031#define hostname_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00001032 "[OPTION] {hostname | -F FILE}"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001033#define hostname_full_usage \
1034 "Get or set the hostname or DNS domain name. If a hostname is given\n" \
Eric Andersen317827d2001-05-21 17:50:53 +00001035 "(or FILE with the -F parameter), the host name will be set.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001036 "Options:\n" \
Matt Kraai54805af2001-12-06 17:37:51 +00001037 "\t-s\tShort\n" \
1038 "\t-i\tAddresses for the hostname\n" \
1039 "\t-d\tDNS domain name\n" \
1040 "\t-f\tFully qualified domain name\n" \
1041 "\t-F FILE\tUse the contents of FILE to specify the hostname"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001042#define hostname_example_usage \
1043 "$ hostname\n" \
Eric Andersen08f59e32004-03-12 22:07:10 +00001044 "sage\n"
Eric Andersen40520512003-07-28 09:59:05 +00001045
Glenn L McGrath58c708a2003-01-05 04:01:56 +00001046#ifdef CONFIG_FEATURE_HTTPD_BASIC_AUTH
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001047# define USAGE_HTTPD_BASIC_AUTH(a) a
1048# ifdef CONFIG_FEATURE_HTTPD_AUTH_MD5
1049# define USAGE_HTTPD_AUTH_MD5(a) a
1050# else
1051# define USAGE_HTTPD_AUTH_MD5(a)
1052# endif
Glenn L McGrath58c708a2003-01-05 04:01:56 +00001053#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001054# define USAGE_HTTPD_BASIC_AUTH(a)
1055# define USAGE_HTTPD_AUTH_MD5(a)
Eric Andersen40520512003-07-28 09:59:05 +00001056#endif
1057#ifdef CONFIG_FEATURE_HTTPD_USAGE_FROM_INETD_ONLY
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001058# define USAGE_HTTPD_STANDALONE(a)
1059# define USAGE_HTTPD_SETUID(a)
Eric Andersen40520512003-07-28 09:59:05 +00001060#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001061# define USAGE_HTTPD_STANDALONE(a) a
1062# ifdef CONFIG_FEATURE_HTTPD_SETUID
1063# define USAGE_HTTPD_SETUID(a) a
1064# else
1065# define USAGE_HTTPD_SETUID(a)
1066# endif
Glenn L McGrath58c708a2003-01-05 04:01:56 +00001067#endif
1068#define httpd_trivial_usage \
Eric Andersen40520512003-07-28 09:59:05 +00001069 "[-c <conf file>]" \
1070 USAGE_HTTPD_STANDALONE(" [-p <port>]") \
1071 USAGE_HTTPD_SETUID(" [-u user]") \
1072 USAGE_HTTPD_BASIC_AUTH(" [-r <realm>]") \
1073 USAGE_HTTPD_AUTH_MD5(" [-m pass]") \
Eric Andersen73afd892004-04-14 17:59:21 +00001074 " [-h home]" \
Eric Andersen40520512003-07-28 09:59:05 +00001075 " [-d/-e <string>]"
Glenn L McGrath58c708a2003-01-05 04:01:56 +00001076#define httpd_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00001077 "Listens for incoming http server requests.\n\n" \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001078 "Options:\n" \
1079 "\t-c FILE\t\tSpecifies configuration file. (default httpd.conf)\n" \
1080 USAGE_HTTPD_STANDALONE("\t-p PORT\tServer port (default 80)\n") \
1081 USAGE_HTTPD_SETUID("\t-u USER\tSet uid to USER after listening privileges port\n") \
1082 USAGE_HTTPD_BASIC_AUTH("\t-r REALM\tAuthentication Realm for Basic Authentication\n") \
1083 USAGE_HTTPD_AUTH_MD5("\t-m PASS\t\tCrypt PASS with md5 algorithm\n") \
1084 "\t-h HOME \tSpecifies http HOME directory (default ./)\n" \
1085 "\t-e STRING\tHtml encode STRING\n" \
1086 "\t-d STRING\tURL decode STRING"
Eric Andersen40520512003-07-28 09:59:05 +00001087
Robert Griebl1cd04452002-07-21 16:50:49 +00001088#define hwclock_trivial_usage \
1089 "[-r|--show] [-s|--hctosys] [-w|--systohc] [-l|--localtime] [-u|--utc]"
1090#define hwclock_full_usage \
1091 "Query and set the hardware clock (RTC)\n\n" \
1092 "Options:\n" \
1093 "\t-r\tread hardware clock and print result\n" \
1094 "\t-s\tset the system time from the hardware clock\n" \
1095 "\t-w\tset the hardware clock to the current system time\n" \
1096 "\t-u\tthe hardware clock is kept in coordinated universal time\n" \
1097 "\t-l\tthe hardware clock is kept in local time"
1098
Eric Andersen9e480452003-07-03 10:07:04 +00001099#ifdef CONFIG_SELINUX
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001100# define USAGE_SELINUX(a) a
Eric Andersen9e480452003-07-03 10:07:04 +00001101#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001102# define USAGE_SELINUX(a)
Eric Andersen9e480452003-07-03 10:07:04 +00001103#endif
1104
Eric Andersen7e9276b2001-02-22 01:15:47 +00001105#define id_trivial_usage \
1106 "[OPTIONS]... [USERNAME]"
1107#define id_full_usage \
1108 "Print information for USERNAME or the current user\n\n" \
1109 "Options:\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00001110 USAGE_SELINUX("\t-c\tprints only the security context\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001111 "\t-g\tprints only the group ID\n" \
1112 "\t-u\tprints only the user ID\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00001113 "\t-n\tprint a name instead of a number\n" \
1114 "\t-r\tprints the real user ID instead of the effective ID"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001115#define id_example_usage \
1116 "$ id\n" \
1117 "uid=1000(andersen) gid=1000(andersen)\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001118
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001119#ifdef CONFIG_FEATURE_IFCONFIG_SLIP
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001120# define USAGE_SIOCSKEEPALIVE(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00001121#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001122# define USAGE_SIOCSKEEPALIVE(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00001123#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001124#ifdef CONFIG_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001125# define USAGE_IFCONFIG_MII(a) a
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001126#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001127# define USAGE_IFCONFIG_MII(a)
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001128#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001129#ifdef CONFIG_FEATURE_IFCONFIG_HW
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001130# define USAGE_IFCONFIG_HW(a) a
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001131#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001132# define USAGE_IFCONFIG_HW(a)
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001133#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001134#ifdef CONFIG_FEATURE_IFCONFIG_STATUS
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001135# define USAGE_IFCONFIG_OPT_A(a) a
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001136#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001137# define USAGE_IFCONFIG_OPT_A(a)
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001138#endif
Eric Andersen51b8bd62002-07-03 11:46:38 +00001139#ifdef CONFIG_FEATURE_IPV6
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001140# define USAGE_IPV6(a) a
Eric Andersen51b8bd62002-07-03 11:46:38 +00001141#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001142# define USAGE_IPV6(a)
Eric Andersen51b8bd62002-07-03 11:46:38 +00001143#endif
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001144
Eric Andersen7e9276b2001-02-22 01:15:47 +00001145#define ifconfig_trivial_usage \
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001146 USAGE_IFCONFIG_OPT_A("[-a]") " <interface> [<address>]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001147#define ifconfig_full_usage \
1148 "configure a network interface\n\n" \
1149 "Options:\n" \
Eric Andersen51b8bd62002-07-03 11:46:38 +00001150 USAGE_IPV6("[add <address>[/<prefixlen>]]\n") \
1151 USAGE_IPV6("[del <address>[/<prefixlen>]]\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001152 "\t[[-]broadcast [<address>]] [[-]pointopoint [<address>]]\n" \
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001153 "\t[netmask <address>] [dstaddr <address>]\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001154 USAGE_SIOCSKEEPALIVE("\t[outfill <NN>] [keepalive <NN>]\n") \
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001155 "\t" USAGE_IFCONFIG_HW("[hw ether <address>] ") \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001156 "[metric <NN>] [mtu <NN>]\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001157 "\t[[-]trailers] [[-]arp] [[-]allmulti]\n" \
Manuel Novoa III 22b889a2001-03-12 09:58:51 +00001158 "\t[multicast] [[-]promisc] [txqueuelen <NN>] [[-]dynamic]\n" \
1159 USAGE_IFCONFIG_MII("\t[mem_start <NN>] [io_addr <NN>] [irq <NN>]\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001160 "\t[up|down] ..."
1161
Glenn L McGrath021fa7d2002-11-09 09:34:15 +00001162#define ifup_trivial_usage \
1163 "<-ahinv> <ifaces...>"
1164#define ifup_full_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001165 "ifup <options> <ifaces...>\n\n" \
Glenn L McGrath021fa7d2002-11-09 09:34:15 +00001166 "Options:\n" \
Glenn L McGrathd66370c2003-01-13 21:40:38 +00001167 "\t-h\tthis help\n" \
1168 "\t-a\tde/configure all interfaces automatically\n" \
1169 "\t-i FILE\tuse FILE for interface definitions\n" \
1170 "\t-n\tprint out what would happen, but don't do it\n" \
1171 "\t\t\t(note that this option doesn't disable mappings)\n" \
1172 "\t-v\tprint out what would happen before doing it\n" \
1173 "\t-m\tdon't run any mappings\n" \
Eric Andersen178de172004-04-06 16:36:20 +00001174 "\t-f\tforce de/configuration"
Glenn L McGrath021fa7d2002-11-09 09:34:15 +00001175
1176#define ifdown_trivial_usage \
1177 "<-ahinv> <ifaces...>"
1178#define ifdown_full_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001179 "ifdown <options> <ifaces...>\n\n" \
Glenn L McGrath021fa7d2002-11-09 09:34:15 +00001180 "Options:\n" \
Glenn L McGrathd66370c2003-01-13 21:40:38 +00001181 "\t-h\tthis help\n" \
1182 "\t-a\tde/configure all interfaces automatically\n" \
1183 "\t-i FILE\tuse FILE for interface definitions\n" \
1184 "\t-n\tprint out what would happen, but don't do it\n" \
1185 "\t\t(note that this option doesn't disable mappings)\n" \
1186 "\t-v\tprint out what would happen before doing it\n" \
1187 "\t-m\tdon't run any mappings\n" \
Eric Andersen178de172004-04-06 16:36:20 +00001188 "\t-f\tforce de/configuration"
Tim Riker7b253f82003-12-28 05:02:40 +00001189
Glenn L McGrath06e95652003-02-09 06:51:14 +00001190#define inetd_trivial_usage \
1191 "[-q len] [conf]"
1192#define inetd_full_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001193 "Listens for network connections and launches programs\n\n" \
Glenn L McGrath06e95652003-02-09 06:51:14 +00001194 "Option:\n" \
1195 "\t-q\tSets the size of the socket listen queue to\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001196 "\t\tthe specified value. Default is 128"
Glenn L McGrath06e95652003-02-09 06:51:14 +00001197
Eric Andersen7e9276b2001-02-22 01:15:47 +00001198#define init_trivial_usage \
1199 ""
1200#define init_full_usage \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001201 "Init is the parent of all processes."
1202#define init_notes_usage \
1203"This version of init is designed to be run only by the kernel.\n" \
1204"\n" \
1205"BusyBox init doesn't support multiple runlevels. The runlevels field of\n" \
1206"the /etc/inittab file is completely ignored by BusyBox init. If you want \n" \
1207"runlevels, use sysvinit.\n" \
1208"\n" \
1209"BusyBox init works just fine without an inittab. If no inittab is found, \n" \
1210"it has the following default behavior:\n" \
1211"\n" \
1212" ::sysinit:/etc/init.d/rcS\n" \
1213" ::askfirst:/bin/sh\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001214" ::ctrlaltdel:/sbin/reboot\n" \
1215" ::shutdown:/sbin/swapoff -a\n" \
1216" ::shutdown:/bin/umount -a -r\n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001217" ::restart:/sbin/init\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001218"\n" \
1219"if it detects that /dev/console is _not_ a serial console, it will also run:\n" \
1220"\n" \
1221" tty2::askfirst:/bin/sh\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001222" tty3::askfirst:/bin/sh\n" \
1223" tty4::askfirst:/bin/sh\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001224"\n" \
1225"If you choose to use an /etc/inittab file, the inittab entry format is as follows:\n" \
1226"\n" \
1227" <id>:<runlevels>:<action>:<process>\n" \
1228"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001229" <id>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001230"\n" \
1231" WARNING: This field has a non-traditional meaning for BusyBox init!\n" \
1232" The id field is used by BusyBox init to specify the controlling tty for\n" \
1233" the specified process to run on. The contents of this field are\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001234" appended to \"/dev/\" and used as-is. There is no need for this field to\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001235" be unique, although if it isn't you may have strange results. If this\n" \
1236" field is left blank, the controlling tty is set to the console. Also\n" \
1237" note that if BusyBox detects that a serial console is in use, then only\n" \
1238" entries whose controlling tty is either the serial console or /dev/null\n" \
1239" will be run. BusyBox init does nothing with utmp. We don't need no\n" \
1240" stinkin' utmp.\n" \
1241"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001242" <runlevels>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001243"\n" \
1244" The runlevels field is completely ignored.\n" \
1245"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001246" <action>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001247"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001248" Valid actions include: sysinit, respawn, askfirst, wait,\n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001249" once, restart, ctrlaltdel, and shutdown.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001250"\n" \
1251" The available actions can be classified into two groups: actions\n" \
1252" that are run only once, and actions that are re-run when the specified\n" \
1253" process exits.\n" \
1254"\n" \
1255" Run only-once actions:\n" \
1256"\n" \
1257" 'sysinit' is the first item run on boot. init waits until all\n" \
1258" sysinit actions are completed before continuing. Following the\n" \
1259" completion of all sysinit actions, all 'wait' actions are run.\n" \
1260" 'wait' actions, like 'sysinit' actions, cause init to wait until\n" \
Eric Andersen77d92682001-05-23 20:32:09 +00001261" the specified task completes. 'once' actions are asynchronous,\n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001262" therefore, init does not wait for them to complete. 'restart' is\n" \
1263" the action taken to restart the init process. By default this should\n" \
1264" simply run /sbin/init, but can be a script which runs pivot_root or it\n" \
1265" can do all sorts of other interesting things. The 'ctrlaltdel' init\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001266" actions are run when the system detects that someone on the system\n" \
1267" console has pressed the CTRL-ALT-DEL key combination. Typically one\n" \
1268" wants to run 'reboot' at this point to cause the system to reboot.\n" \
1269" Finally the 'shutdown' action specifies the actions to taken when\n" \
1270" init is told to reboot. Unmounting filesystems and disabling swap\n" \
1271" is a very good here\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001272"\n" \
1273" Run repeatedly actions:\n" \
1274"\n" \
1275" 'respawn' actions are run after the 'once' actions. When a process\n" \
1276" started with a 'respawn' action exits, init automatically restarts\n" \
1277" it. Unlike sysvinit, BusyBox init does not stop processes from\n" \
1278" respawning out of control. The 'askfirst' actions acts just like\n" \
1279" respawn, except that before running the specified process it\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001280" displays the line \"Please press Enter to activate this console.\"\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001281" and then waits for the user to press enter before starting the\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001282" specified process.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001283"\n" \
1284" Unrecognized actions (like initdefault) will cause init to emit an\n" \
1285" error message, and then go along with its business. All actions are\n" \
Eric Andersene0f55002002-09-30 20:59:33 +00001286" run in the order they appear in /etc/inittab.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001287"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001288" <process>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001289"\n" \
Glenn L McGrath43596232004-07-23 01:27:56 +00001290" Specifies the process to be executed and its command line.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001291"\n" \
1292"Example /etc/inittab file:\n" \
Mark Whitley0a6f1d32001-03-15 21:19:09 +00001293"\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001294" # This is run first except when booting in single-user mode.\n" \
1295" #\n" \
1296" ::sysinit:/etc/init.d/rcS\n" \
1297" \n" \
1298" # /bin/sh invocations on selected ttys\n" \
1299" #\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001300" # Start an \"askfirst\" shell on the console (whatever that may be)\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001301" ::askfirst:-/bin/sh\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001302" # Start an \"askfirst\" shell on /dev/tty2-4\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001303" tty2::askfirst:-/bin/sh\n" \
1304" tty3::askfirst:-/bin/sh\n" \
1305" tty4::askfirst:-/bin/sh\n" \
1306" \n" \
1307" # /sbin/getty invocations for selected ttys\n" \
1308" #\n" \
Eric Andersen1713a112002-11-07 02:26:59 +00001309" tty4::respawn:/sbin/getty 38400 tty4\n" \
1310" tty5::respawn:/sbin/getty 38400 tty5\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001311" \n" \
1312" \n" \
1313" # Example of how to put a getty on a serial line (for a terminal)\n" \
1314" #\n" \
1315" #::respawn:/sbin/getty -L ttyS0 9600 vt100\n" \
1316" #::respawn:/sbin/getty -L ttyS1 9600 vt100\n" \
1317" #\n" \
1318" # Example how to put a getty on a modem line.\n" \
1319" #::respawn:/sbin/getty 57600 ttyS2\n" \
1320" \n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001321" # Stuff to do when restarting the init process\n" \
1322" ::restart:/sbin/init\n" \
1323" \n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001324" # Stuff to do before rebooting\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001325" ::ctrlaltdel:/sbin/reboot\n" \
1326" ::shutdown:/bin/umount -a -r\n" \
1327" ::shutdown:/sbin/swapoff -a\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001328
Eric Andersenbe65c352003-01-23 04:57:35 +00001329#ifdef CONFIG_FEATURE_INSMOD_LOAD_MAP
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001330# define USAGE_INSMOD_MAP(a) a
Eric Andersenbe65c352003-01-23 04:57:35 +00001331#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001332# define USAGE_INSMOD_MAP(a)
Eric Andersenbe65c352003-01-23 04:57:35 +00001333#endif
Eric Andersen7e9276b2001-02-22 01:15:47 +00001334#define insmod_trivial_usage \
1335 "[OPTION]... MODULE [symbol=value]..."
1336#define insmod_full_usage \
1337 "Loads the specified kernel modules into the kernel.\n\n" \
1338 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001339 "\t-f\tForce module to load into the wrong kernel version\n" \
1340 "\t-k\tMake module autoclean-able\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001341 "\t-v\tverbose output\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00001342 "\t-q\tquiet output\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001343 "\t-L\tLock to prevent simultaneous loads of a module\n" \
Eric Andersena151d192004-04-06 17:16:36 +00001344 USAGE_INSMOD_MAP("\t-m\tOutput load map to stdout\n") \
Eric Andersen957879a2004-04-07 15:07:55 +00001345 "\t-o NAME\tSet internal module name to NAME\n" \
Eric Andersen178de172004-04-06 16:36:20 +00001346 "\t-x\tdo not export externs"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001347
Glenn L McGratheebcc1d2003-09-24 03:22:57 +00001348#define install_trivial_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001349 "[-cgmops] [sources] <dest|directory>"
Glenn L McGratheebcc1d2003-09-24 03:22:57 +00001350#define install_full_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001351 "Copies files and set attributes\n\n" \
Glenn L McGratheebcc1d2003-09-24 03:22:57 +00001352 "Options:\n" \
1353 "\t-c\tcopy the file, default\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00001354 "\t-d\tcreate directories\n" \
Glenn L McGratheebcc1d2003-09-24 03:22:57 +00001355 "\t-g\tset group ownership\n" \
1356 "\t-m\tset permission modes\n" \
1357 "\t-o\tset ownership\n" \
1358 "\t-p\tpreserve date\n" \
Eric Andersen178de172004-04-06 16:36:20 +00001359 "\t-s\tstrip symbol tables"
Glenn L McGratheebcc1d2003-09-24 03:22:57 +00001360
Glenn L McGrath9a2d2722002-11-10 01:33:55 +00001361#define ip_trivial_usage \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001362 "[ OPTIONS ] { address | link | route | tunnel } { COMMAND | help }"
Glenn L McGrath9a2d2722002-11-10 01:33:55 +00001363#define ip_full_usage \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001364 "ip [ OPTIONS ] OBJECT { COMMAND | help }\n" \
1365 "where OBJECT := { link | addr | route | tunnel }\n" \
Eric Andersen178de172004-04-06 16:36:20 +00001366 "OPTIONS := { -f[amily] { inet | inet6 | link } | -o[neline] }"
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001367
1368#define ipaddr_trivial_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001369 "{ {add|del} IFADDR dev STRING | {show|flush}\n" \
1370 "\t\t[ dev STRING ] [ to PREFIX ] }"
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001371#define ipaddr_full_usage \
1372 "ipaddr {add|del} IFADDR dev STRING\n" \
1373 "ipaddr {show|flush} [ dev STRING ] [ scope SCOPE-ID ]\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00001374 "\t\t\t[ to PREFIX ] [ label PATTERN ]\n" \
1375 "\t\t\tIFADDR := PREFIX | ADDR peer PREFIX\n" \
1376 "\t\t\t[ broadcast ADDR ] [ anycast ADDR ]\n" \
1377 "\t\t\t[ label STRING ] [ scope SCOPE-ID ]\n" \
1378 "\t\t\tSCOPE-ID := [ host | link | global | NUMBER ]"
Glenn L McGrath9a2d2722002-11-10 01:33:55 +00001379
Eric Andersen3561b012004-04-13 19:27:20 +00001380#ifdef CONFIG_FEATURE_IPCALC_FANCY
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001381# define XUSAGE_IPCALC_FANCY(a) a
Glenn L McGrathc11986d2002-11-10 23:42:27 +00001382#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001383# define XUSAGE_IPCALC_FANCY(a)
Eric Andersen3561b012004-04-13 19:27:20 +00001384#endif
Eric Andersende4f07e2003-12-11 01:18:07 +00001385#define ipcalc_trivial_usage \
Eric Andersen3561b012004-04-13 19:27:20 +00001386 "[OPTION]... <ADDRESS>[[/]<NETMASK>] [NETMASK]"
Eric Andersende4f07e2003-12-11 01:18:07 +00001387#define ipcalc_full_usage \
Glenn L McGrathc11986d2002-11-10 23:42:27 +00001388 "Calculate IP network settings from a IP address\n\n" \
1389 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001390 "\t-b\t--broadcast\tDisplay calculated broadcast address\n" \
1391 "\t-n\t--network\tDisplay calculated network address\n" \
Eric Andersen3561b012004-04-13 19:27:20 +00001392 "\t-m\t--netmask\tDisplay default netmask for IP." \
Mike Frysinger058e7402005-04-23 07:00:33 +00001393 XUSAGE_IPCALC_FANCY( \
Eric Andersen3561b012004-04-13 19:27:20 +00001394 "\n\t-p\t--prefix\tDisplay the prefix for IP/NETMASK." \
Mike Frysinger058e7402005-04-23 07:00:33 +00001395 "\t-h\t--hostname\tDisplay first resolved host name\n" \
Eric Andersen3561b012004-04-13 19:27:20 +00001396 "\t-s\t--silent\tDon't ever display error messages.")
Glenn L McGrathc11986d2002-11-10 23:42:27 +00001397
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001398#define iplink_trivial_usage \
1399 "{ set DEVICE { up | down | arp { on | off } | show [ DEVICE ] }"
1400#define iplink_full_usage \
1401 "iplink set DEVICE { up | down | arp { on | off } |\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00001402 "\t\t\tdynamic { on | off } |\n" \
1403 "\t\t\tmtu MTU }\n" \
1404 "\tiplink show [ DEVICE ]"
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001405
1406#define iproute_trivial_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001407 "{ list | flush | { add | del | change | append |\n" \
1408 "\t\treplace | monitor } ROUTE }"
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001409#define iproute_full_usage \
1410 "iproute { list | flush } SELECTOR\n" \
1411 "iproute get ADDRESS [ from ADDRESS iif STRING ]\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00001412 "\t\t\t[ oif STRING ] [ tos TOS ]\n" \
1413 "\tiproute { add | del | change | append | replace | monitor } ROUTE\n" \
1414 "\t\t\tSELECTOR := [ root PREFIX ] [ match PREFIX ] [ proto RTPROTO ]\n" \
1415 "\t\t\tROUTE := [ TYPE ] PREFIX [ tos TOS ] [ proto RTPROTO ]"
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001416
1417#define iptunnel_trivial_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001418 "{ add | change | del | show } [ NAME ]\n" \
1419 "\t\t[ mode { ipip | gre | sit } ]\n" \
1420 "\t\t[ remote ADDR ] [ local ADDR ] [ ttl TTL ]"
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001421#define iptunnel_full_usage \
1422 "iptunnel { add | change | del | show } [ NAME ]\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00001423 "\t\t\t[ mode { ipip | gre | sit } ] [ remote ADDR ] [ local ADDR ]\n" \
1424 "\t\t\t[ [i|o]seq ] [ [i|o]key KEY ] [ [i|o]csum ]\n" \
1425 "\t\t\t[ ttl TTL ] [ tos TOS ] [ [no]pmtudisc ] [ dev PHYS_DEV ]"
Glenn L McGrathf112daa2002-12-01 23:04:06 +00001426
Eric Andersen7e9276b2001-02-22 01:15:47 +00001427#define kill_trivial_usage \
1428 "[-signal] process-id [process-id ...]"
1429#define kill_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00001430 "Send a signal (default is SIGTERM) to the specified process(es).\n\n" \
David Kimdon56082dc2001-02-23 06:03:22 +00001431 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001432 "\t-l\tList all signal names and numbers"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001433#define kill_example_usage \
1434 "$ ps | grep apache\n" \
1435 "252 root root S [apache]\n" \
1436 "263 www-data www-data S [apache]\n" \
1437 "264 www-data www-data S [apache]\n" \
1438 "265 www-data www-data S [apache]\n" \
1439 "266 www-data www-data S [apache]\n" \
1440 "267 www-data www-data S [apache]\n" \
1441 "$ kill 252\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001442
1443#define killall_trivial_usage \
Eric Andersenb131db42004-08-19 18:25:02 +00001444 "[-q] [-signal] process-name [process-name ...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001445#define killall_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00001446 "Send a signal (default is SIGTERM) to the specified process(es).\n\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001447 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001448 "\t-l\tList all signal names and numbers\n" \
1449 "\t-q\tDo not complain if no processes were killed"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001450#define killall_example_usage \
Tim Riker7b253f82003-12-28 05:02:40 +00001451 "$ killall apache\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001452
Mark Whitley6317c4b2001-03-12 22:51:50 +00001453#define klogd_trivial_usage \
Glenn L McGrathf0a360e2002-12-05 20:56:31 +00001454 "[-c n] [-n]"
Mark Whitley6317c4b2001-03-12 22:51:50 +00001455#define klogd_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00001456 "Kernel logger.\n" \
1457 "Options:\n" \
1458 "\t-c n\tSets the default log level of console messages to n\n" \
1459 "\t-n\tRun as a foreground process"
Mark Whitley6317c4b2001-03-12 22:51:50 +00001460
Eric Andersen7e9276b2001-02-22 01:15:47 +00001461#define length_trivial_usage \
1462 "STRING"
1463#define length_full_usage \
1464 "Prints out the length of the specified STRING."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001465#define length_example_usage \
John Beppu5d817682001-04-17 17:09:34 +00001466 "$ length Hello\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001467 "5\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001468
1469#define ln_trivial_usage \
1470 "[OPTION] TARGET... LINK_NAME|DIRECTORY"
1471#define ln_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00001472 "Create a link named LINK_NAME or DIRECTORY to the specified TARGET\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001473 "\nYou may use '--' to indicate that all following arguments are non-options.\n\n" \
1474 "Options:\n" \
1475 "\t-s\tmake symbolic links instead of hard links\n" \
1476 "\t-f\tremove existing destination files\n" \
Rob Landley55b1efc2005-04-29 22:14:28 +00001477 "\t-n\tno dereference symlinks - treat like normal file\n" \
1478 "\t-b\tmake a backup of the target (if exists) before link operation\n" \
1479 "\t-S suffix\tuse suffix instead of ~ when making backup files"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001480#define ln_example_usage \
1481 "$ ln -s BusyBox /tmp/ls\n" \
1482 "$ ls -l /tmp/ls\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001483 "lrwxrwxrwx 1 root root 7 Apr 12 18:39 ls -> BusyBox*\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001484
Eric Andersen7e9276b2001-02-22 01:15:47 +00001485#define loadfont_trivial_usage \
1486 "< font"
1487#define loadfont_full_usage \
1488 "Loads a console font from standard input."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001489#define loadfont_example_usage \
Tim Riker7b253f82003-12-28 05:02:40 +00001490 "$ loadfont < /etc/i18n/fontname\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001491
1492#define loadkmap_trivial_usage \
1493 "< keymap"
1494#define loadkmap_full_usage \
1495 "Loads a binary keyboard translation table from standard input."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001496#define loadkmap_example_usage \
Tim Riker7b253f82003-12-28 05:02:40 +00001497 "$ loadkmap < /etc/i18n/lang-keymap\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001498
1499#define logger_trivial_usage \
1500 "[OPTION]... [MESSAGE]"
1501#define logger_full_usage \
1502 "Write MESSAGE to the system log. If MESSAGE is omitted, log stdin.\n\n" \
1503 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001504 "\t-s\tLog to stderr as well as the system log\n" \
1505 "\t-t TAG\tLog using the specified tag (defaults to user name)\n" \
1506 "\t-p PRIORITY\tEnter the message with the specified priority\n" \
1507 "\t\tThis may be numerical or a ``facility.level'' pair"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001508#define logger_example_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00001509 "$ logger \"hello\"\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001510
Robert Griebl1fca5582002-06-04 20:45:46 +00001511#define login_trivial_usage \
1512 "[OPTION]... [username] [ENV=VAR ...]"
1513#define login_full_usage \
1514 "Begin a new session on the system\n\n" \
1515 "Options:\n" \
1516 "\t-f\tDo not authenticate (user already authenticated)\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001517 "\t-h\tName of the remote host for this login\n" \
1518 "\t-p\tPreserve environment"
Robert Griebl1fca5582002-06-04 20:45:46 +00001519
Eric Andersen7e9276b2001-02-22 01:15:47 +00001520#define logname_trivial_usage \
1521 ""
1522#define logname_full_usage \
1523 "Print the name of the current user."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001524#define logname_example_usage \
1525 "$ logname\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001526 "root\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001527
Mark Whitley6317c4b2001-03-12 22:51:50 +00001528#define logread_trivial_usage \
Eric Andersend4a5e252003-12-19 11:32:14 +00001529 "[OPTION]..."
Mark Whitley6317c4b2001-03-12 22:51:50 +00001530#define logread_full_usage \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001531 "Shows the messages from syslogd (using circular buffer).\n\n" \
Eric Andersend4a5e252003-12-19 11:32:14 +00001532 "Options:\n" \
1533 "\t-f\t\toutput data as the log grows"
Mark Whitley6317c4b2001-03-12 22:51:50 +00001534
Matt Kraai83788da2002-03-20 17:38:37 +00001535#define losetup_trivial_usage \
1536 "[OPTION]... LOOPDEVICE FILE\n" \
1537 "or: losetup [OPTION]... -d LOOPDEVICE"
1538#define losetup_full_usage \
1539 "Associate LOOPDEVICE with FILE.\n\n" \
1540 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001541 "\t-d\t\tDisassociate LOOPDEVICE\n" \
1542 "\t-o OFFSET\tStart OFFSET bytes into FILE"
Matt Kraai83788da2002-03-20 17:38:37 +00001543
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001544#ifdef CONFIG_FEATURE_LS_TIMESTAMPS
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001545# define USAGE_LS_TIMESTAMPS(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00001546#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001547# define USAGE_LS_TIMESTAMPS(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00001548#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001549#ifdef CONFIG_FEATURE_LS_FILETYPES
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001550# define USAGE_LS_FILETYPES(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00001551#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001552# define USAGE_LS_FILETYPES(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00001553#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001554#ifdef CONFIG_FEATURE_LS_FOLLOWLINKS
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001555# define USAGE_LS_FOLLOWLINKS(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00001556#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001557# define USAGE_LS_FOLLOWLINKS(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00001558#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001559#ifdef CONFIG_FEATURE_LS_RECURSIVE
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001560# define USAGE_LS_RECURSIVE(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00001561#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001562# define USAGE_LS_RECURSIVE(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00001563#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001564#ifdef CONFIG_FEATURE_LS_SORTFILES
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001565# define USAGE_LS_SORTFILES(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00001566#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001567# define USAGE_LS_SORTFILES(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00001568#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001569#ifdef CONFIG_FEATURE_AUTOWIDTH
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001570# define USAGE_AUTOWIDTH(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00001571#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001572# define USAGE_AUTOWIDTH(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00001573#endif
Eric Andersen15c03c32004-04-06 17:52:02 +00001574
Eric Andersen7e9276b2001-02-22 01:15:47 +00001575#define ls_trivial_usage \
Eric Andersen15c03c32004-04-06 17:52:02 +00001576 "[-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...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001577#define ls_full_usage \
1578 "List directory contents\n\n" \
1579 "Options:\n" \
1580 "\t-1\tlist files in a single column\n" \
1581 "\t-A\tdo not list implied . and ..\n" \
1582 "\t-a\tdo not hide entries starting with .\n" \
1583 "\t-C\tlist entries by columns\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001584 USAGE_LS_TIMESTAMPS("\t-c\twith -l: show ctime\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001585 "\t-d\tlist directory entries instead of contents\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001586 USAGE_LS_TIMESTAMPS("\t-e\tlist both full date and full time\n") \
1587 USAGE_LS_FILETYPES("\t-F\tappend indicator (one of */=@|) to entries\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001588 "\t-i\tlist the i-node for each file\n" \
1589 "\t-l\tuse a long listing format\n" \
1590 "\t-n\tlist numeric UIDs and GIDs instead of names\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001591 USAGE_LS_FILETYPES("\t-p\tappend indicator (one of /=@|) to entries\n") \
1592 USAGE_LS_FOLLOWLINKS("\t-L\tlist entries pointed to by symbolic links\n") \
1593 USAGE_LS_RECURSIVE("\t-R\tlist subdirectories recursively\n") \
1594 USAGE_LS_SORTFILES("\t-r\tsort the listing in reverse order\n") \
1595 USAGE_LS_SORTFILES("\t-S\tsort the listing by file size\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001596 "\t-s\tlist the size of each file, in blocks\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001597 USAGE_AUTOWIDTH("\t-T NUM\tassume Tabstop every NUM columns\n") \
1598 USAGE_LS_TIMESTAMPS("\t-t\twith -l: show modification time\n") \
1599 USAGE_LS_TIMESTAMPS("\t-u\twith -l: show access time\n") \
1600 USAGE_LS_SORTFILES("\t-v\tsort the listing by version\n") \
1601 USAGE_AUTOWIDTH("\t-w NUM\tassume the terminal is NUM columns wide\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001602 "\t-x\tlist entries by lines instead of by columns\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001603 USAGE_LS_SORTFILES("\t-X\tsort the listing by extension\n") \
1604 USAGE_HUMAN_READABLE( \
Eric Andersen15c03c32004-04-06 17:52:02 +00001605 "\t-h\tprint sizes in human readable format (e.g., 1K 243M 2G )\n") \
1606 USAGE_SELINUX("\t-k\tprint security context\n") \
1607 USAGE_SELINUX("\t-K\tprint security context in long format\n")
Eric Andersen7e9276b2001-02-22 01:15:47 +00001608
Mike Frysingerde9f1f72005-04-22 02:33:37 +00001609#define lsattr_trivial_usage \
1610 "[-Radlv] [files...]"
1611#define lsattr_full_usage \
1612 "list file attributes on an ext2 fs\n\n" \
1613 "Options:\n" \
1614 "\t-R\trecursively list subdirectories\n" \
1615 "\t-a\tdo not hide entries starting with .\n" \
1616 "\t-d\tlist directory entries instead of contents\n" \
1617 "\t-l\tprint long flag names\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001618 "\t-v\tlist the file's version/generation number"
Mike Frysingerde9f1f72005-04-22 02:33:37 +00001619
Eric Andersen7e9276b2001-02-22 01:15:47 +00001620#define lsmod_trivial_usage \
1621 ""
1622#define lsmod_full_usage \
1623 "List the currently loaded kernel modules."
1624
Eric Andersen3d925622005-06-09 10:16:02 +00001625#ifdef CONFIG_FEATURE_MAKEDEVS_LEAF
Eric Andersen7e9276b2001-02-22 01:15:47 +00001626#define makedevs_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001627 "NAME TYPE MAJOR MINOR FIRST LAST [s]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001628#define makedevs_full_usage \
1629 "Creates a range of block or character special files\n\n" \
1630 "TYPEs include:\n" \
1631 "\tb:\tMake a block (buffered) device.\n" \
1632 "\tc or u:\tMake a character (un-buffered) device.\n" \
1633 "\tp:\tMake a named pipe. MAJOR and MINOR are ignored for named pipes.\n\n" \
1634 "FIRST specifies the number appended to NAME to create the first device.\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001635 "LAST specifies the number of the last item that should be created\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001636 "If 's' is the last argument, the base device is created as well.\n\n" \
1637 "For example:\n" \
1638 "\tmakedevs /dev/ttyS c 4 66 2 63 -> ttyS2-ttyS63\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001639 "\tmakedevs /dev/hda b 3 0 0 8 s -> hda,hda1-hda8"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001640#define makedevs_example_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001641 "# makedevs /dev/ttyS c 4 66 2 63\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001642 "[creates ttyS2-ttyS63]\n" \
Eric Andersena151d192004-04-06 17:16:36 +00001643 "# makedevs /dev/hda b 3 0 0 8 s\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001644 "[creates hda,hda1-hda8]\n"
Eric Andersen3d925622005-06-09 10:16:02 +00001645#endif
1646
1647#ifdef CONFIG_FEATURE_MAKEDEVS_TABLE
1648#define makedevs_trivial_usage \
1649 "[-r rootdir] [device_table]"
1650#define makedevs_full_usage \
1651 "Creates a batch of special files as specified in a device table\n" \
1652 "The device table has one line per device group, each group is of\n" \
1653 "the format\n" \
1654 "\ttype mode user group major minor start increment count\n" \
1655 "a '-' may be used for blank entries\n"
1656#endif
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001657
Glenn L McGrath0b6539f2003-11-18 21:40:30 +00001658#ifdef CONFIG_FEATURE_MD5_SHA1_SUM_CHECK
1659#define USAGE_MD5_SHA1_SUM_CHECK(a) a
1660#else
1661#define USAGE_MD5_SHA1_SUM_CHECK(a)
1662#endif
1663
Eric Andersen7e9276b2001-02-22 01:15:47 +00001664#define md5sum_trivial_usage \
Glenn L McGrath0b6539f2003-11-18 21:40:30 +00001665 "[OPTION] [FILEs...]" \
1666 USAGE_MD5_SHA1_SUM_CHECK("\n or: md5sum [OPTION] -c [FILE]")
Eric Andersen7e9276b2001-02-22 01:15:47 +00001667#define md5sum_full_usage \
Glenn L McGrath0b6539f2003-11-18 21:40:30 +00001668 "Print" USAGE_MD5_SHA1_SUM_CHECK(" or check") " MD5 checksums.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001669 "Options:\n" \
Glenn L McGrathc83e3a62003-12-04 13:06:44 +00001670 "With no FILE, or when FILE is -, read standard input." \
1671 USAGE_MD5_SHA1_SUM_CHECK("\n\n" \
1672 "\t-c\tcheck MD5 sums against given list\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001673 "\nThe following two options are useful only when verifying checksums:\n" \
Eric Andersen7a9cc2d2001-02-23 16:58:44 +00001674 "\t-s\tdon't output anything, status code shows success\n" \
Glenn L McGrathc83e3a62003-12-04 13:06:44 +00001675 "\t-w\twarn about improperly formated MD5 checksum lines")
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001676#define md5sum_example_usage \
1677 "$ md5sum < busybox\n" \
1678 "6fd11e98b98a58f64ff3398d7b324003\n" \
1679 "$ md5sum busybox\n" \
1680 "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
1681 "$ md5sum -c -\n" \
1682 "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
1683 "busybox: OK\n" \
1684 "^D\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001685
Glenn L McGrath061c9002002-09-16 04:21:46 +00001686#define mesg_trivial_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001687 "[y|n]"
Glenn L McGrath061c9002002-09-16 04:21:46 +00001688#define mesg_full_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001689 "mesg controls write access to your terminal\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001690 "\ty\tAllow write access to your terminal\n" \
1691 "\tn\tDisallow write access to your terminal"
Glenn L McGrath061c9002002-09-16 04:21:46 +00001692
Eric Andersen7e9276b2001-02-22 01:15:47 +00001693#define mkdir_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001694 "[OPTION] DIRECTORY..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00001695#define mkdir_full_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00001696 "Create the DIRECTORY(ies) if they do not already exist\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001697 "Options:\n" \
1698 "\t-m\tset permission mode (as in chmod), not rwxrwxrwx - umask\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001699 "\t-p\tno error if existing, make parent directories as needed"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001700#define mkdir_example_usage \
1701 "$ mkdir /tmp/foo\n" \
1702 "$ mkdir /tmp/foo\n" \
1703 "/tmp/foo: File exists\n" \
1704 "$ mkdir /tmp/foo/bar/baz\n" \
1705 "/tmp/foo/bar/baz: No such file or directory\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001706 "$ mkdir -p /tmp/foo/bar/baz\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001707
Eric Andersen7e9276b2001-02-22 01:15:47 +00001708#define mkfifo_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001709 "[OPTIONS] name"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001710#define mkfifo_full_usage \
1711 "Creates a named pipe (identical to 'mknod name p')\n\n" \
1712 "Options:\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001713 "\t-m\tcreate the pipe using the specified mode (default a=rw)"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001714
Eric Andersen7e9276b2001-02-22 01:15:47 +00001715#define mkfs_minix_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001716 "[-c | -l filename] [-nXX] [-iXX] /dev/name [blocks]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001717#define mkfs_minix_full_usage \
1718 "Make a MINIX filesystem.\n\n" \
1719 "Options:\n" \
1720 "\t-c\t\tCheck the device for bad blocks\n" \
1721 "\t-n [14|30]\tSpecify the maximum length of filenames\n" \
1722 "\t-i INODES\tSpecify the number of inodes for the filesystem\n" \
1723 "\t-l FILENAME\tRead the bad blocks list from FILENAME\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001724 "\t-v\t\tMake a Minix version 2 filesystem"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001725
Eric Andersen7e9276b2001-02-22 01:15:47 +00001726#define mknod_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001727 "[OPTIONS] NAME TYPE MAJOR MINOR"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001728#define mknod_full_usage \
1729 "Create a special file (block, character, or pipe).\n\n" \
1730 "Options:\n" \
1731 "\t-m\tcreate the special file using the specified mode (default a=rw)\n\n" \
1732 "TYPEs include:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001733 "\tb:\tMake a block (buffered) device\n" \
1734 "\tc or u:\tMake a character (un-buffered) device\n" \
1735 "\tp:\tMake a named pipe. MAJOR and MINOR are ignored for named pipes"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001736#define mknod_example_usage \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001737 "$ mknod /dev/fd0 b 2 0\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001738 "$ mknod -m 644 /tmp/pipe p\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001739
Eric Andersen7e9276b2001-02-22 01:15:47 +00001740#define mkswap_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001741 "[-c] [-v0|-v1] device [block-count]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001742#define mkswap_full_usage \
1743 "Prepare a disk partition to be used as a swap partition.\n\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001744 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001745 "\t-c\t\tCheck for read-ability\n" \
1746 "\t-v0\t\tMake version 0 swap [max 128 Megs]\n" \
1747 "\t-v1\t\tMake version 1 swap [big!] (default for kernels >\n\t\t\t2.1.117)\n" \
1748 "\tblock-count\tNumber of block to use (default is entire partition)"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001749
Eric Andersen7e9276b2001-02-22 01:15:47 +00001750#define mktemp_trivial_usage \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00001751 "[-dq] TEMPLATE"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001752#define mktemp_full_usage \
1753 "Creates a temporary file with its name based on TEMPLATE.\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00001754 "TEMPLATE is any name with six `Xs' (i.e., /tmp/temp.XXXXXX).\n\n" \
1755 "Options:\n" \
1756 "\t-d\t\tMake a directory instead of a file\n" \
1757 "\t-q\t\tFail silently if an error occurs"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001758#define mktemp_example_usage \
1759 "$ mktemp /tmp/temp.XXXXXX\n" \
1760 "/tmp/temp.mWiLjM\n" \
1761 "$ ls -la /tmp/temp.mWiLjM\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001762 "-rw------- 1 andersen andersen 0 Apr 25 17:10 /tmp/temp.mWiLjM\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001763
Eric Andersen8d79ce82001-07-22 23:00:15 +00001764#define modprobe_trivial_usage \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00001765 "[-knqrsv] [MODULE ...]"
Eric Andersen8d79ce82001-07-22 23:00:15 +00001766#define modprobe_full_usage \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00001767 "Used for high level module loading and unloading.\n\n" \
1768 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001769 "\t-k\tMake module autoclean-able\n" \
1770 "\t-n\tJust show what would be done\n" \
1771 "\t-q\tQuiet output\n" \
1772 "\t-r\tRemove module (stacks) or do autoclean\n" \
1773 "\t-s\tReport via syslog instead of stderr\n" \
1774 "\t-v\tVerbose output"
Eric Andersen8d79ce82001-07-22 23:00:15 +00001775#define modprobe_example_usage \
Tim Riker7b253f82003-12-28 05:02:40 +00001776 "$ modprobe cdrom\n"
Eric Andersen8d79ce82001-07-22 23:00:15 +00001777
Eric Andersen7e9276b2001-02-22 01:15:47 +00001778#define more_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001779 "[FILE ...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001780#define more_full_usage \
1781 "More is a filter for viewing FILE one screenful at a time."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001782#define more_example_usage \
Tim Riker7b253f82003-12-28 05:02:40 +00001783 "$ dmesg | more\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001784
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001785#ifdef CONFIG_FEATURE_MOUNT_LOOP
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001786# define USAGE_MOUNT_LOOP(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00001787#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001788# define USAGE_MOUNT_LOOP(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00001789#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001790#ifdef CONFIG_FEATURE_MTAB_SUPPORT
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001791# define USAGE_MTAB(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00001792#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001793# define USAGE_MTAB(a)
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001794#endif
Eric Andersen7e9276b2001-02-22 01:15:47 +00001795#define mount_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00001796 "[flags] DEVICE NODE [-o options,more-options]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001797#define mount_full_usage \
Eric Andersen2715fa12004-03-09 21:32:57 +00001798 "Mount a filesystem. Autodetection of filesystem type requires the\n" \
1799 "/proc filesystem be already mounted.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001800 "Flags:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001801 "\t-a:\t\tMount all filesystems in fstab\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001802 USAGE_MTAB( \
Mike Frysinger058e7402005-04-23 07:00:33 +00001803 "\t-f:\t\t\"Fake\" Add entry to mount table but don't mount it\n" \
1804 "\t-n:\t\tDon't write a mount table entry\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001805 ) \
Mike Frysinger058e7402005-04-23 07:00:33 +00001806 "\t-o option:\tOne of many filesystem options, listed below\n" \
1807 "\t-r:\t\tMount the filesystem read-only\n" \
1808 "\t-t fs-type:\tSpecify the filesystem type\n" \
1809 "\t-w:\t\tMount for reading and writing (default)\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001810 "\n" \
1811 "Options for use with the \"-o\" flag:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001812 "\tasync/sync:\tWrites are asynchronous / synchronous\n" \
1813 "\tatime/noatime:\tEnable / disable updates to inode access times\n" \
1814 "\tdev/nodev:\tAllow use of special device files / disallow them\n" \
1815 "\texec/noexec:\tAllow use of executable files / disallow them\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00001816 USAGE_MOUNT_LOOP( \
Mike Frysinger058e7402005-04-23 07:00:33 +00001817 "\tloop:\t\tMounts a file via loop device\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001818 ) \
Mike Frysinger058e7402005-04-23 07:00:33 +00001819 "\tsuid/nosuid:\tAllow set-user-id-root programs / disallow them\n" \
1820 "\tremount:\tRe-mount a mounted filesystem, changing its flags\n" \
1821 "\tro/rw:\t\tMount for read-only / read-write\n" \
1822 "\tbind:\t\tUse the linux 2.4.x \"bind\" feature\n" \
1823 "\nThere are EVEN MORE flags that are specific to each filesystem\n" \
1824 "You'll have to see the written documentation for those filesystems"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001825#define mount_example_usage \
1826 "$ mount\n" \
1827 "/dev/hda3 on / type minix (rw)\n" \
1828 "proc on /proc type proc (rw)\n" \
1829 "devpts on /dev/pts type devpts (rw)\n" \
1830 "$ mount /dev/fd0 /mnt -t msdos -o ro\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001831 "$ mount /tmp/diskimage /opt -t ext2 -o loop\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001832
Eric Andersen7e9276b2001-02-22 01:15:47 +00001833#define mt_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001834 "[-f device] opcode value"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001835#define mt_full_usage \
1836 "Control magnetic tape drive operation\n" \
1837 "\nAvailable Opcodes:\n\n" \
1838 "bsf bsfm bsr bss datacompression drvbuffer eof eom erase\n" \
1839 "fsf fsfm fsr fss load lock mkpart nop offline ras1 ras2\n" \
Eric Andersen92fb9392003-08-08 20:09:03 +00001840 "ras3 reset retension rewind rewoffline seek setblk setdensity\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001841 "setpart tell unload unlock weof wset"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001842
Eric Andersen7e9276b2001-02-22 01:15:47 +00001843#define mv_trivial_usage \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00001844 "[OPTION]... SOURCE DEST\n" \
1845 "or: mv [OPTION]... SOURCE... DIRECTORY"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001846#define mv_full_usage \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00001847 "Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY.\n\n" \
1848 "Options:\n" \
1849 "\t-f\tdon't prompt before overwriting\n" \
1850 "\t-i\tinteractive, prompt before overwrite"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001851#define mv_example_usage \
Tim Riker7b253f82003-12-28 05:02:40 +00001852 "$ mv /tmp/foo /bin/bar\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001853
Glenn L McGrathf03c9332002-12-13 00:01:44 +00001854#define nameif_trivial_usage \
Glenn L McGratha9adef02003-01-19 13:34:21 +00001855 "[-s] [-c FILE] [{IFNAME MACADDR}]"
Glenn L McGrathf03c9332002-12-13 00:01:44 +00001856#define nameif_full_usage \
Eric Andersen178de172004-04-06 16:36:20 +00001857 "Nameif renaming network interface while it in the down state.\n\n" \
1858 "Options:\n" \
1859 "\t-c FILE\t\tUse configuration file (default is /etc/mactab)\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001860 "\t-s\t\tUse syslog (LOCAL0 facility)\n" \
Eric Andersen178de172004-04-06 16:36:20 +00001861 "\tIFNAME MACADDR\tnew_interface_name interface_mac_address"
Glenn L McGrathf03c9332002-12-13 00:01:44 +00001862#define nameif_example_usage \
Eric Andersen178de172004-04-06 16:36:20 +00001863 "$ nameif -s dmz0 00:A0:C9:8C:F6:3F\n" \
1864 " or\n" \
1865 "$ nameif -c /etc/my_mactab_file\n" \
Glenn L McGrathf03c9332002-12-13 00:01:44 +00001866
Mike Frysinger7dc7f402005-05-06 05:00:34 +00001867#ifdef CONFIG_NC_GAPING_SECURITY_HOLE
1868# define USAGE_NC_EXEC(a) a
1869#else
1870# define USAGE_NC_EXEC(a)
1871#endif
Eric Andersen7e9276b2001-02-22 01:15:47 +00001872#define nc_trivial_usage \
Tim Riker7b253f82003-12-28 05:02:40 +00001873 "[OPTIONS] [IP] [port]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001874#define nc_full_usage \
Eric Andersen00a6a752002-04-26 23:53:10 +00001875 "Netcat opens a pipe to IP:port\n\n" \
1876 "Options:\n" \
1877 "\t-l\t\tlisten mode, for inbound connects\n" \
1878 "\t-p PORT\t\tlocal port number\n" \
Eric Andersen1323c942002-04-26 23:59:12 +00001879 "\t-i SECS\t\tdelay interval for lines sent\n" \
Mike Frysinger7dc7f402005-05-06 05:00:34 +00001880 USAGE_NC_EXEC( \
1881 "\t-e PROG\t\tprogram to exec after connect (dangerous!)\n" \
1882 ) \
1883 "\t-w SECS\t\ttimeout for connects and final net reads"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001884#define nc_example_usage \
1885 "$ nc foobar.somedomain.com 25\n" \
1886 "220 foobar ESMTP Exim 3.12 #1 Sat, 15 Apr 2000 00:03:02 -0600\n" \
1887 "help\n" \
1888 "214-Commands supported:\n" \
1889 "214- HELO EHLO MAIL RCPT DATA AUTH\n" \
1890 "214 NOOP QUIT RSET HELP\n" \
1891 "quit\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001892 "221 foobar closing connection\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001893
Eric Andersen1552ff72001-10-31 11:07:12 +00001894#define netstat_trivial_usage \
Robert Griebl8187bb42002-05-14 23:10:58 +00001895 "[-laenrtuwx]"
Eric Andersen1552ff72001-10-31 11:07:12 +00001896#define netstat_full_usage \
Eric Andersena151d192004-04-06 17:16:36 +00001897 "Netstat displays Linux networking information.\n\n" \
1898 "Options:\n" \
1899 "\t-l display listening server sockets\n" \
1900 "\t-a display all sockets (default: connected)\n" \
1901 "\t-e display other/more information\n" \
1902 "\t-n don't resolve names\n" \
1903 "\t-r display routing table\n" \
1904 "\t-t tcp sockets\n" \
1905 "\t-u udp sockets\n" \
1906 "\t-w raw sockets\n" \
1907 "\t-x unix sockets"
Eric Andersen1552ff72001-10-31 11:07:12 +00001908
Manuel Novoa III 2c511602005-02-13 20:14:05 +00001909#define nice_trivial_usage \
1910 "[-n ADJUST] [COMMAND [ARG] ...]"
1911#define nice_full_usage \
1912 "Nice runs a program with modified scheduling priority.\n\n" \
1913 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001914 "\t-n ADJUST\tAdjust the scheduling priority by ADJUST"
Manuel Novoa III 2c511602005-02-13 20:14:05 +00001915
Eric Andersen7e9276b2001-02-22 01:15:47 +00001916#define nslookup_trivial_usage \
Eric Andersen091781e2001-06-21 19:30:10 +00001917 "[HOST] [SERVER]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001918#define nslookup_full_usage \
Eric Andersen091781e2001-06-21 19:30:10 +00001919 "Queries the nameserver for the IP address of the given HOST\n" \
1920 "optionally using a specified DNS server"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001921#define nslookup_example_usage \
1922 "$ nslookup localhost\n" \
1923 "Server: default\n" \
1924 "Address: default\n" \
1925 "\n" \
1926 "Name: debian\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001927 "Address: 127.0.0.1\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001928
Glenn L McGrath60281112001-11-02 11:39:46 +00001929#define od_trivial_usage \
1930 "[-aBbcDdeFfHhIiLlOovXx] [FILE]"
1931#define od_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00001932 "Write an unambiguous representation, octal bytes by default, of FILE\n" \
Glenn L McGrath60281112001-11-02 11:39:46 +00001933 "to standard output. With no FILE, or when FILE is -, read standard input."
1934
Glenn L McGrathec0c48c2002-09-16 03:16:06 +00001935#define openvt_trivial_usage \
1936 "<vtnum> <COMMAND> [ARGS...]"
1937#define openvt_full_usage \
1938 "Start a command on a new virtual terminal"
1939#define openvt_example_usage \
1940 "openvt 2 /bin/ash\n"
1941
Eric Andersen27f64e12002-06-23 04:24:25 +00001942#ifdef CONFIG_FEATURE_SHA1_PASSWORDS
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001943# define PASSWORD_ALG_TYPES(a) a
Tim Riker7b253f82003-12-28 05:02:40 +00001944#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00001945# define PASSWORD_ALG_TYPES(a)
Eric Andersen27f64e12002-06-23 04:24:25 +00001946#endif
1947#define passwd_trivial_usage \
1948 "[OPTION] [name]"
1949#define passwd_full_usage \
Eric Andersenc38678d2002-09-16 06:22:25 +00001950 "Change a user password. If no name is specified,\n" \
Eric Andersen27f64e12002-06-23 04:24:25 +00001951 "changes the password for the current user.\n" \
1952 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001953 "\t-a\tDefine which algorithm shall be used for the password\n" \
Eric Andersen27f64e12002-06-23 04:24:25 +00001954 "\t\t\t(Choices: des, md5" \
Eric Andersen7f90ed42002-07-03 05:55:14 +00001955 PASSWORD_ALG_TYPES(", sha1") \
Mike Frysinger058e7402005-04-23 07:00:33 +00001956 ")\n\t-d\tDelete the password for the specified user account\n" \
1957 "\t-l\tLocks (disables) the specified user account\n" \
1958 "\t-u\tUnlocks (re-enables) the specified user account"
Eric Andersen27f64e12002-06-23 04:24:25 +00001959
Glenn L McGrath655d8142003-06-22 15:32:41 +00001960#define patch_trivial_usage \
1961 "[-p<num>]"
1962#define patch_full_usage \
1963 "[-p<num>]"
1964#define patch_example_usage \
1965 "$ patch -p1 <example.diff"
1966
Eric Andersen221b2ea2001-07-31 19:06:07 +00001967#define pidof_trivial_usage \
Glenn L McGrathc0dd26f2004-07-23 06:06:21 +00001968 "process-name [OPTION] [process-name ...]"
Eric Andersen221b2ea2001-07-31 19:06:07 +00001969#define pidof_full_usage \
Eric Andersen178de172004-04-06 16:36:20 +00001970 "Lists the PIDs of all processes with names that match the\n" \
Glenn L McGrathc0dd26f2004-07-23 06:06:21 +00001971 "names on the command line.\n" \
1972 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001973 "\t-s\t\tdisplay only a single PID"
Eric Andersen221b2ea2001-07-31 19:06:07 +00001974#define pidof_example_usage \
1975 "$ pidof init\n" \
1976 "1\n"
1977
Eric Andersenbdfd0d72001-10-24 05:00:29 +00001978#ifndef CONFIG_FEATURE_FANCY_PING
Eric Andersen7e9276b2001-02-22 01:15:47 +00001979#define ping_trivial_usage "host"
1980#define ping_full_usage "Send ICMP ECHO_REQUEST packets to network hosts"
1981#else
1982#define ping_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001983 "[OPTION]... host"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001984#define ping_full_usage \
1985 "Send ICMP ECHO_REQUEST packets to network hosts.\n\n" \
1986 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001987 "\t-c COUNT\tSend only COUNT pings\n" \
1988 "\t-s SIZE\t\tSend SIZE data bytes in packets (default=56)\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001989 "\t-q\t\tQuiet mode, only displays output at start\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001990 "\t\t\tand when finished"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001991#endif
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001992#define ping_example_usage \
1993 "$ ping localhost\n" \
1994 "PING slag (127.0.0.1): 56 data bytes\n" \
1995 "64 bytes from 127.0.0.1: icmp_seq=0 ttl=255 time=20.1 ms\n" \
1996 "\n" \
1997 "--- debian ping statistics ---\n" \
1998 "1 packets transmitted, 1 packets received, 0% packet loss\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00001999 "round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002000
Eric Andersen51b8bd62002-07-03 11:46:38 +00002001#ifndef CONFIG_FEATURE_FANCY_PING6
2002#define ping6_trivial_usage "host"
2003#define ping6_full_usage "Send ICMP ECHO_REQUEST packets to network hosts"
2004#else
2005#define ping6_trivial_usage \
2006 "[OPTION]... host"
2007#define ping6_full_usage \
2008 "Send ICMP ECHO_REQUEST packets to network hosts.\n\n" \
2009 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002010 "\t-c COUNT\tSend only COUNT pings\n" \
2011 "\t-s SIZE\t\tSend SIZE data bytes in packets (default=56)\n" \
Eric Andersen51b8bd62002-07-03 11:46:38 +00002012 "\t-q\t\tQuiet mode, only displays output at start\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002013 "\t\t\tand when finished"
Eric Andersen51b8bd62002-07-03 11:46:38 +00002014#endif
2015#define ping6_example_usage \
2016 "$ ping6 ip6-localhost\n" \
2017 "PING ip6-localhost (::1): 56 data bytes\n" \
2018 "64 bytes from ::1: icmp6_seq=0 ttl=64 time=20.1 ms\n" \
2019 "\n" \
2020 "--- ip6-localhost ping statistics ---\n" \
2021 "1 packets transmitted, 1 packets received, 0% packet loss\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00002022 "round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
Eric Andersen51b8bd62002-07-03 11:46:38 +00002023
Eric Andersen7e9276b2001-02-22 01:15:47 +00002024#define pivot_root_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002025 "NEW_ROOT PUT_OLD"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002026#define pivot_root_full_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002027 "Move the current root file system to PUT_OLD and make NEW_ROOT\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002028 "the new root file system."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002029
Eric Andersen7e9276b2001-02-22 01:15:47 +00002030#define poweroff_trivial_usage \
Glenn L McGrathc0dd26f2004-07-23 06:06:21 +00002031 "[-d<delay>]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002032#define poweroff_full_usage \
Glenn L McGrathc0dd26f2004-07-23 06:06:21 +00002033 "Halt the system and request that the kernel shut off the power.\n" \
2034 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002035 "\t-d\t\tdelay interval for shutting off"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002036
Mike Frysinger95d3c452005-04-21 23:29:24 +00002037#define printenv_trivial_usage \
2038 "[VARIABLES...]"
2039#define printenv_full_usage \
2040 "print all or part of environment\n\n" \
2041 "If no environment VARIABLE specified, print them all."
2042
Eric Andersen7e9276b2001-02-22 01:15:47 +00002043#define printf_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002044 "FORMAT [ARGUMENT...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002045#define printf_full_usage \
2046 "Formats and prints ARGUMENT(s) according to FORMAT,\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002047 "Where FORMAT controls the output exactly as in C printf."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002048#define printf_example_usage \
Mike Frysinger5c63a722005-04-16 04:23:58 +00002049 "$ printf \"Val=%d\\n\" 5\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00002050 "Val=5\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002051
Eric Andersen15c03c32004-04-06 17:52:02 +00002052#ifdef CONFIG_SELINUX
2053#define USAGE_NONSELINUX(a)
2054#else
2055#define USAGE_NONSELINUX(a) a
2056#endif
2057
Eric Andersen7e9276b2001-02-22 01:15:47 +00002058#define ps_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002059 ""
Eric Andersen7e9276b2001-02-22 01:15:47 +00002060#define ps_full_usage \
2061 "Report process status\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00002062 USAGE_NONSELINUX("\n\tThis version of ps accepts no options.") \
2063 USAGE_SELINUX("\nOptions:\n\t-c\tshow SE Linux context")
Tim Riker7b253f82003-12-28 05:02:40 +00002064
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002065#define ps_example_usage \
2066 "$ ps\n" \
2067 " PID Uid Gid State Command\n" \
2068 " 1 root root S init\n" \
2069 " 2 root root S [kflushd]\n" \
2070 " 3 root root S [kupdate]\n" \
2071 " 4 root root S [kpiod]\n" \
2072 " 5 root root S [kswapd]\n" \
2073 " 742 andersen andersen S [bash]\n" \
2074 " 743 andersen andersen S -bash\n" \
2075 " 745 root root S [getty]\n" \
2076 " 2990 andersen andersen R ps\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002077
Eric Andersen7e9276b2001-02-22 01:15:47 +00002078#define pwd_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002079 ""
Eric Andersen7e9276b2001-02-22 01:15:47 +00002080#define pwd_full_usage \
2081 "Print the full filename of the current working directory."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002082#define pwd_example_usage \
2083 "$ pwd\n" \
2084 "/root\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002085
Eric Andersen7e9276b2001-02-22 01:15:47 +00002086#define rdate_trivial_usage \
Eric Andersen725db192003-07-22 08:26:05 +00002087 "[-sp] HOST"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002088#define rdate_full_usage \
Eric Andersen7a9cc2d2001-02-23 16:58:44 +00002089 "Get and possibly set the system date and time from a remote HOST.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002090 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002091 "\t-s\tSet the system date and time (default)\n" \
2092 "\t-p\tPrint the date and time"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002093
Ned Luddc6fbed52004-12-08 16:47:28 +00002094#ifdef CONFIG_FEATURE_READLINK_FOLLOW
2095#define USAGE_READLINK_FOLLOW(a) a
2096#else
2097#define USAGE_READLINK_FOLLOW(a)
2098#endif
2099
Eric Andersen7e9276b2001-02-22 01:15:47 +00002100#define readlink_trivial_usage \
Ned Luddc6fbed52004-12-08 16:47:28 +00002101 USAGE_READLINK_FOLLOW("[-f] ") "FILE"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002102#define readlink_full_usage \
Ned Luddc6fbed52004-12-08 16:47:28 +00002103 "Displays the value of a symbolic link." \
2104 USAGE_READLINK_FOLLOW("\n\nOptions:\n" \
2105 "\t-f\tcanonicalize by following all symlinks")
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002106
Paul Mundt8b2d02e2005-05-20 17:22:18 +00002107#define readprofile_trivial_usage \
2108 "[OPTIONS]..."
2109#define readprofile_full_usage \
2110 "Options:\n" \
2111 "\t -m <mapfile> (default: /boot/System.map)\n" \
2112 "\t -p <profile> (default: /proc/profile)\n" \
2113 "\t -M <mult> set the profiling multiplier to <mult>\n" \
2114 "\t -i print only info about the sampling step\n" \
2115 "\t -v print verbose data\n" \
2116 "\t -a print all symbols, even if count is 0\n" \
2117 "\t -b print individual histogram-bin counts\n" \
2118 "\t -s print individual counters within functions\n" \
2119 "\t -r reset all the counters (root only)\n" \
2120 "\t -n disable byte order auto-detection"
2121
Glenn L McGrath62fae302002-12-10 00:14:33 +00002122#define realpath_trivial_usage \
2123 "pathname ..."
2124#define realpath_full_usage \
Eric Andersen178de172004-04-06 16:36:20 +00002125 "Returns the absolute pathnames of given argument."
Tim Riker7b253f82003-12-28 05:02:40 +00002126
Eric Andersen7e9276b2001-02-22 01:15:47 +00002127#define reboot_trivial_usage \
Glenn L McGrath72b14a82004-07-23 03:33:38 +00002128 "[-d<delay>]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002129#define reboot_full_usage \
Glenn L McGrath72b14a82004-07-23 03:33:38 +00002130 "Reboot the system.\n" \
2131 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002132 "\t-d\t\tdelay interval for rebooting"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002133
2134#define renice_trivial_usage \
Manuel Novoa III 2c511602005-02-13 20:14:05 +00002135 "{{-n INCREMENT} | PRIORITY} [[ -p | -g | -u ] ID ...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002136#define renice_full_usage \
Manuel Novoa III 2c511602005-02-13 20:14:05 +00002137 "Changes priority of running processes.\n\n" \
2138 "Options:\n" \
2139 "\t-n\tadjusts current nice value (smaller is faster)\n" \
2140 "\t-p\tprocess id(s) (default)\n" \
2141 "\t-g\tprocess group id(s)\n" \
2142 "\t-u\tprocess user name(s) and/or id(s)"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002143
Eric Andersen7e9276b2001-02-22 01:15:47 +00002144#define reset_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002145 ""
Eric Andersen7e9276b2001-02-22 01:15:47 +00002146#define reset_full_usage \
2147 "Resets the screen."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002148
Eric Andersen7e9276b2001-02-22 01:15:47 +00002149#define rm_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002150 "[OPTION]... FILE..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00002151#define rm_full_usage \
2152 "Remove (unlink) the FILE(s). You may use '--' to\n" \
2153 "indicate that all following arguments are non-options.\n\n" \
2154 "Options:\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +00002155 "\t-i\t\talways prompt before removing each destination\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002156 "\t-f\t\tremove existing destinations, never prompt\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002157 "\t-r or -R\tremove the contents of directories recursively"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002158#define rm_example_usage \
2159 "$ rm -rf /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002160
Eric Andersen7e9276b2001-02-22 01:15:47 +00002161#define rmdir_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002162 "[OPTION]... DIRECTORY..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00002163#define rmdir_full_usage \
2164 "Remove the DIRECTORY(ies), if they are empty."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002165#define rmdir_example_usage \
2166 "# rmdir /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002167
Eric Andersen7e9276b2001-02-22 01:15:47 +00002168#define rmmod_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002169 "[OPTION]... [MODULE]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00002170#define rmmod_full_usage \
2171 "Unloads the specified kernel modules from the kernel.\n\n" \
2172 "Options:\n" \
Tim Rikercf932742002-12-14 01:58:59 +00002173 "\t-a\tRemove all unused modules (recursively)"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002174#define rmmod_example_usage \
2175 "$ rmmod tulip\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002176
Manuel Novoa III 7d0c5192004-03-10 07:42:38 +00002177#ifdef CONFIG_FEATURE_IPV6
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002178# define USAGE_ROUTE_IPV6(a) a
Manuel Novoa III 7d0c5192004-03-10 07:42:38 +00002179#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002180# define USAGE_ROUTE_IPV6(a) "\t"
Manuel Novoa III 7d0c5192004-03-10 07:42:38 +00002181#endif
2182
2183
Eric Andersen7e9276b2001-02-22 01:15:47 +00002184#define route_trivial_usage \
Manuel Novoa III 7d0c5192004-03-10 07:42:38 +00002185 "[{add|del|delete}]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002186#define route_full_usage \
Matt Kraai9758e7d2002-01-03 17:32:29 +00002187 "Edit the kernel's routing tables.\n\n" \
Eric Andersenfb74a452001-12-18 14:06:03 +00002188 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002189 "\t-n\t\tDont resolve names\n" \
2190 "\t-e\t\tDisplay other/more information\n" \
2191 "\t-A inet" USAGE_ROUTE_IPV6("{6}") "\tSelect address family"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002192
Glenn L McGrathb72a7352002-12-10 00:17:22 +00002193#define rpm_trivial_usage \
2194 "-i -q[ildc]p package.rpm"
2195#define rpm_full_usage \
2196 "Manipulates RPM packages" \
Eric Andersendfce3532003-06-15 07:00:54 +00002197 "\n\nOptions:" \
2198 "\n\t-i Install package" \
2199 "\n\t-q Query package" \
2200 "\n\t-p Query uninstalled package" \
2201 "\n\t-i Show information" \
2202 "\n\t-l List contents" \
2203 "\n\t-d List documents" \
2204 "\n\t-c List config files"
Glenn L McGrathb72a7352002-12-10 00:17:22 +00002205
Glenn L McGrathf8736d22001-06-26 01:19:34 +00002206#define rpm2cpio_trivial_usage \
2207 "package.rpm"
2208#define rpm2cpio_full_usage \
2209 "Outputs a cpio archive of the rpm file."
2210
Eric Andersen6cf47a72001-10-31 10:24:36 +00002211#define run_parts_trivial_usage \
2212 "[-t] [-a ARG] [-u MASK] DIRECTORY"
2213#define run_parts_full_usage \
2214 "Run a bunch of scripts in a directory.\n\n" \
2215 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002216 "\t-t\tPrints what would be run, but does not actually run anything\n" \
2217 "\t-a ARG\tPass ARG as an argument for every program invoked\n" \
2218 "\t-u MASK\tSet the umask to MASK before executing every program"
Eric Andersen6cf47a72001-10-31 10:24:36 +00002219
Glenn L McGrath8f3bc4c2003-12-20 07:30:35 +00002220#define rx_trivial_usage \
2221 "FILE"
2222#define rx_full_usage \
2223 "Receive a file using the xmodem protocol."
2224#define rx_example_usage \
2225 "$ rx /tmp/foo\n"
2226
Eric Andersen7e9276b2001-02-22 01:15:47 +00002227#define sed_trivial_usage \
Rob Landley1ce59682004-05-26 21:59:31 +00002228 "[-efinr] pattern [files...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002229#define sed_full_usage \
Eric Andersen7a9cc2d2001-02-23 16:58:44 +00002230 "Options:\n" \
Eric Andersen7a9cc2d2001-02-23 16:58:44 +00002231 "\t-e script\tadd the script to the commands to be executed\n" \
Eric Andersenf802ff72004-04-12 15:12:06 +00002232 "\t-f scriptfile\tadd script-file contents to the\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002233 "\t\t\tcommands to be executed\n" \
Rob Landley1ce59682004-05-26 21:59:31 +00002234 "\t-i\t\tedit files in-place\n" \
2235 "\t-n\t\tsuppress automatic printing of pattern space\n" \
Rob Landley58b118a2004-05-26 22:09:37 +00002236 "\t-r\t\tuse extended regular expression syntax\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002237 "\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002238 "If no -e or -f is given, the first non-option argument is taken as the sed\n" \
2239 "script to interpret. All remaining arguments are names of input files; if no\n" \
Eric Andersenf802ff72004-04-12 15:12:06 +00002240 "input files are specified, then the standard input is read. Source files\n" \
2241 "will not be modified unless -i option is given."
2242
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002243#define sed_example_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002244 "$ echo \"foo\" | sed -e 's/f[a-zA-Z]o/bar/g'\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002245 "bar\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002246
Glenn L McGrath82364bb2004-01-27 09:22:20 +00002247#define seq_trivial_usage \
2248 "[first [increment]] last"
2249#define seq_full_usage \
2250 "Print numbers from FIRST to LAST, in steps of INCREMENT.\n" \
2251 "FIRST, INCREMENT default to 1\n" \
2252 "Arguments:\n" \
2253 "\tLAST\n" \
2254 "\tFIRST\tLAST\n" \
Eric Andersen178de172004-04-06 16:36:20 +00002255 "\tFIRST\tINCREMENT\tLAST"
Glenn L McGrath82364bb2004-01-27 09:22:20 +00002256
Eric Andersen7e9276b2001-02-22 01:15:47 +00002257#define setkeycodes_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002258 "SCANCODE KEYCODE ..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00002259#define setkeycodes_full_usage \
2260 "Set entries into the kernel's scancode-to-keycode map,\n" \
2261 "allowing unusual keyboards to generate usable keycodes.\n\n" \
2262 "SCANCODE may be either xx or e0xx (hexadecimal),\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002263 "and KEYCODE is given in decimal"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002264#define setkeycodes_example_usage \
2265 "$ setkeycodes e030 127\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002266
Matt Kraai2d91deb2001-08-01 17:21:35 +00002267#define lash_trivial_usage \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00002268 "[FILE]...\n" \
2269 "or: sh -c command [args]..."
Matt Kraai2d91deb2001-08-01 17:21:35 +00002270#define lash_full_usage \
Eric Andersen2e9c2572003-08-08 22:26:06 +00002271 "The BusyBox LAme SHell (command interpreter)"
Matt Kraai2d91deb2001-08-01 17:21:35 +00002272#define lash_notes_usage \
Eric Andersen178de172004-04-06 16:36:20 +00002273 "This command does not yet have proper documentation.\n\n" \
2274 "Use lash just as you would use any other shell. It properly handles pipes,\n" \
2275 "redirects, job control, can be used as the shell for scripts, and has a\n" \
2276 "sufficient set of builtins to do what is needed. It does not (yet) support\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002277 "Bourne Shell syntax. If you need things like \"if-then-else\", \"while\", and such\n" \
Eric Andersen178de172004-04-06 16:36:20 +00002278 "use ash or bash. If you just need a very simple and extremely small shell,\n" \
2279 "this will do the job."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002280
Eric Andersen2e9c2572003-08-08 22:26:06 +00002281#define last_trivial_usage \
2282 ""
2283#define last_full_usage \
2284 "Shows listing of the last users that logged into the system"
2285
Glenn L McGrathae0f1e72003-02-17 08:23:22 +00002286#define sha1sum_trivial_usage \
Glenn L McGrath0b6539f2003-11-18 21:40:30 +00002287 "[OPTION] [FILEs...]" \
2288 USAGE_MD5_SHA1_SUM_CHECK("\n or: sha1sum [OPTION] -c [FILE]")
Glenn L McGrathae0f1e72003-02-17 08:23:22 +00002289#define sha1sum_full_usage \
Glenn L McGrath0b6539f2003-11-18 21:40:30 +00002290 "Print" USAGE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums.\n\n" \
2291 "Options:\n" \
Glenn L McGrathc83e3a62003-12-04 13:06:44 +00002292 "With no FILE, or when FILE is -, read standard input." \
2293 USAGE_MD5_SHA1_SUM_CHECK("\n\n" \
2294 "\t-c\tcheck SHA1 sums against given list\n" \
2295 "\nThe following two options are useful only when verifying checksums:\n" \
Glenn L McGrath0b6539f2003-11-18 21:40:30 +00002296 "\t-s\tdon't output anything, status code shows success\n" \
Glenn L McGrathc83e3a62003-12-04 13:06:44 +00002297 "\t-w\twarn about improperly formated SHA1 checksum lines")
Glenn L McGrathae0f1e72003-02-17 08:23:22 +00002298
Manuel Novoa III cad53642003-03-19 09:13:01 +00002299#ifdef CONFIG_FEATURE_FANCY_SLEEP
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002300# define USAGE_FANCY_SLEEP(a) a
2301# define USAGE_NOT_FANCY_SLEEP(a)
Manuel Novoa III cad53642003-03-19 09:13:01 +00002302#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002303# define USAGE_FANCY_SLEEP(a)
2304# define USAGE_NOT_FANCY_SLEEP(a) a
Manuel Novoa III cad53642003-03-19 09:13:01 +00002305#endif
2306
Eric Andersen7e9276b2001-02-22 01:15:47 +00002307#define sleep_trivial_usage \
Tim Riker7b253f82003-12-28 05:02:40 +00002308 USAGE_FANCY_SLEEP("[") "N" USAGE_FANCY_SLEEP("]...")
Eric Andersen7e9276b2001-02-22 01:15:47 +00002309#define sleep_full_usage \
Manuel Novoa III cad53642003-03-19 09:13:01 +00002310 USAGE_NOT_FANCY_SLEEP("Pause for N seconds.") \
2311 USAGE_FANCY_SLEEP( \
Eric Andersen178de172004-04-06 16:36:20 +00002312 "Pause for a time equal to the total of the args given, where each arg can\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00002313 "\t\thave an optional suffix of (s)econds, (m)inutes, (h)ours, or (d)ays.")
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002314#define sleep_example_usage \
2315 "$ sleep 2\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +00002316 "[2 second delay results]\n" \
2317 USAGE_FANCY_SLEEP("$ sleep 1d 3h 22m 8s\n" \
2318 "[98528 second delay results]\n")
Eric Andersen7e9276b2001-02-22 01:15:47 +00002319
Rob Landleyc0dedd02005-01-24 07:00:02 +00002320#ifdef CONFIG_SORT_BIG
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002321# define USAGE_SORT_BIG(a) a
Mark Whitleyfccaa362001-04-17 18:56:18 +00002322#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002323# define USAGE_SORT_BIG(a)
Mark Whitleyfccaa362001-04-17 18:56:18 +00002324#endif
Rob Landleyc0dedd02005-01-24 07:00:02 +00002325
Eric Andersen7e9276b2001-02-22 01:15:47 +00002326#define sort_trivial_usage \
Rob Landleyc0dedd02005-01-24 07:00:02 +00002327 "[-nru" USAGE_SORT_BIG("gMcszbdfimSTokt] [-o outfile] [-k start[.offset][opts][,end[.offset][opts]] [-t char") "] [FILE]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00002328#define sort_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002329 "Sorts lines of text in the specified files\n\n" \
Mark Whitleyfccaa362001-04-17 18:56:18 +00002330 "Options:\n" \
Rob Landleyc0dedd02005-01-24 07:00:02 +00002331 USAGE_SORT_BIG( \
2332 "\t-b\tignore leading blanks\n" \
2333 "\t-c\tcheck whether input is sorted\n" \
2334 "\t-d\tdictionary order (blank or alphanumeric only)\n" \
2335 "\t-f\tignore case\n" \
2336 "\t-g\tgeneral numerical sort\n" \
2337 "\t-i\tignore unprintable characters\n" \
2338 "\t-k\tspecify sort key\n" \
2339 "\t-M\tsort month\n" \
2340 ) \
2341 "\t-n\tsort numbers\n" \
2342 USAGE_SORT_BIG( \
2343 "\t-o\toutput to file\n" \
2344 "\t-k\tsort by key\n" \
2345 "\t-t\tuse key separator other than whitespace\n" \
2346 ) \
2347 "\t-r\treverse sort order\n" \
2348 USAGE_SORT_BIG("\t-s\tstable (don't sort ties alphabetically)\n") \
2349 "\t-u\tsuppress duplicate lines" \
2350 USAGE_SORT_BIG("\n\t-z\tinput terminated by nulls, not newlines\n") \
2351 USAGE_SORT_BIG("\t-mST\tignored for GNU compatability") \
2352 ""
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002353#define sort_example_usage \
John Beppu5d817682001-04-17 17:09:34 +00002354 "$ echo -e \"e\\nf\\nb\\nd\\nc\\na\" | sort\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002355 "a\n" \
2356 "b\n" \
2357 "c\n" \
2358 "d\n" \
2359 "e\n" \
Rob Landleyc0dedd02005-01-24 07:00:02 +00002360 "f\n" \
2361 USAGE_SORT_BIG( \
2362 "$ echo -e \"c 3\\nb 2\\nd 2\" | $SORT -k 2,2n -k 1,1r\n" \
2363 "d 2\n" \
2364 "b 2\n" \
2365 "c 3\n" \
2366 ) \
2367 ""
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002368
Eric Andersenc2af1ee2001-10-18 19:33:06 +00002369#define start_stop_daemon_trivial_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002370 "[OPTIONS] [--start|--stop] ... [-- arguments...]"
Eric Andersenc2af1ee2001-10-18 19:33:06 +00002371#define start_stop_daemon_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002372 "Program to start and stop services." \
2373 "\n\nOptions:" \
2374 "\n\t-S|--start\t\t\tstart" \
2375 "\n\t-K|--stop\t\t\tstop" \
2376 "\n\t-a|--startas <pathname>\t\tstarts process specified by pathname" \
2377 "\n\t-b|--background\t\t\tforce process into background" \
2378 "\n\t-u|--user <username>|<uid>\tstop this user's processes" \
2379 "\n\t-x|--exec <executable>\t\tprogram to either start or check" \
2380 "\n\t-m|--make-pidfile <filename>\tcreate the -p file and enter pid in it" \
2381 "\n\t-n|--name <process-name>\tstop processes with this name" \
2382 "\n\t-p|--pidfile <pid-file>\t\tsave or load pid using a pid-file" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00002383 "\n\t-q|--quiet\t\t\tbe quiet" \
Eric Andersen178de172004-04-06 16:36:20 +00002384 "\n\t-s|--signal <signal>\t\tsignal to send (default TERM)"
Eric Andersenc2af1ee2001-10-18 19:33:06 +00002385
Mike Frysinger9b5f71e2005-04-23 06:26:38 +00002386#ifdef CONFIG_FEATURE_STAT_FORMAT
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002387# define USAGE_STAT_FORMAT(a) a
Mike Frysinger9b5f71e2005-04-23 06:26:38 +00002388#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002389# define USAGE_STAT_FORMAT(a)
Mike Frysinger9b5f71e2005-04-23 06:26:38 +00002390#endif
2391#define stat_trivial_usage \
2392 "[OPTION] FILE..."
2393#define stat_full_usage \
2394 "display file (default) or filesystem status.\n\n" \
2395 "Options:\n" \
2396 USAGE_STAT_FORMAT("\t-c fmt\tuse the specified format\n") \
2397 "\t-f\tdisplay filesystem status\n" \
2398 "\t-L,-l\tdereference links\n" \
2399 "\t-t\tdisplay info in terse form\n" \
2400 USAGE_STAT_FORMAT( \
2401 "\nValid format sequences for files:\n" \
2402 " %a Access rights in octal\n" \
2403 " %A Access rights in human readable form\n" \
2404 " %b Number of blocks allocated (see %B)\n" \
2405 " %B The size in bytes of each block reported by %b\n" \
2406 " %d Device number in decimal\n" \
2407 " %D Device number in hex\n" \
2408 " %f Raw mode in hex\n" \
2409 " %F File type\n" \
2410 " %g Group ID of owner\n" \
2411 " %G Group name of owner\n" \
2412 " %h Number of hard links\n" \
2413 " %i Inode number\n" \
2414 " %n File name\n" \
2415 " %N Quoted file name with dereference if symbolic link\n" \
2416 " %o I/O block size\n" \
2417 " %s Total size, in bytes\n" \
2418 " %t Major device type in hex\n" \
2419 " %T Minor device type in hex\n" \
2420 " %u User ID of owner\n" \
2421 " %U User name of owner\n" \
2422 " %x Time of last access\n" \
2423 " %X Time of last access as seconds since Epoch\n" \
2424 " %y Time of last modification\n" \
2425 " %Y Time of last modification as seconds since Epoch\n" \
2426 " %z Time of last change\n" \
2427 " %Z Time of last change as seconds since Epoch\n" \
2428 "\nValid format sequences for file systems:\n" \
2429 " %a Free blocks available to non-superuser\n" \
2430 " %b Total data blocks in file system\n" \
2431 " %c Total file nodes in file system\n" \
2432 " %d Free file nodes in file system\n" \
2433 " %f Free blocks in file system\n" \
2434 " %i File System ID in hex\n" \
2435 " %l Maximum length of filenames\n" \
2436 " %n File name\n" \
2437 " %s Block size (for faster transfers)\n" \
2438 " %S Fundamental block size (for block counts)\n" \
2439 " %t Type in hex\n" \
2440 " %T Type in human readable form\n" \
2441 )
2442
Eric Andersenef5e8f82002-11-07 02:09:37 +00002443#define strings_trivial_usage \
Eric Andersen178de172004-04-06 16:36:20 +00002444 "[-afo] [-n length] [file ... ]"
Eric Andersenef5e8f82002-11-07 02:09:37 +00002445#define strings_full_usage \
Eric Andersen178de172004-04-06 16:36:20 +00002446 "Display printable strings in a binary file." \
2447 "\n\nOptions:" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002448 "\n\t-a\tScan the whole files (this is the default)." \
Eric Andersen178de172004-04-06 16:36:20 +00002449 "\n\t-f\tPrecede each string with the name of the file where it was found." \
2450 "\n\t-n N\tSpecifies that at least N characters forms a sequence (default 4)" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002451 "\n\t-o\tEach string is preceded by its decimal offset in the file"
Eric Andersenef5e8f82002-11-07 02:09:37 +00002452
Eric Andersen7e9276b2001-02-22 01:15:47 +00002453#define stty_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002454 "[-a|g] [-F DEVICE] [SETTING]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00002455#define stty_full_usage \
2456 "Without arguments, prints baud rate, line discipline," \
2457 "\nand deviations from stty sane." \
Eric Andersen7a9cc2d2001-02-23 16:58:44 +00002458 "\n\nOptions:" \
Eric Andersen317827d2001-05-21 17:50:53 +00002459 "\n\t-F DEVICE\topen device instead of stdin" \
Eric Andersen7a9cc2d2001-02-23 16:58:44 +00002460 "\n\t-a\t\tprint all current settings in human-readable form" \
2461 "\n\t-g\t\tprint in stty-readable form" \
Eric Andersenabec3442001-05-21 17:58:01 +00002462 "\n\t[SETTING]\tsee manpage"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002463
Robert Griebl1fca5582002-06-04 20:45:46 +00002464#define su_trivial_usage \
2465 "[OPTION]... [-] [username]"
2466#define su_full_usage \
2467 "Change user id or become root.\n" \
2468 "Options:\n" \
2469 "\t-p\tPreserve environment"
2470
Eric Andersen27f64e12002-06-23 04:24:25 +00002471#define sulogin_trivial_usage \
2472 "[OPTION]... [tty-device]"
2473#define sulogin_full_usage \
2474 "Single user login\n" \
2475 "Options:\n" \
2476 "\t-f\tDo not authenticate (user already authenticated)\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002477 "\t-h\tName of the remote host for this login\n" \
2478 "\t-p\tPreserve environment"
Eric Andersen27f64e12002-06-23 04:24:25 +00002479
Mike Frysinger95d3c452005-04-21 23:29:24 +00002480#define sum_trivial_usage \
2481 "[rs] [files...]"
2482#define sum_full_usage \
2483 "checksum and count the blocks in a file\n\n" \
2484 "Options:\n" \
2485 "\t-r\tuse BSD sum algorithm (1K blocks)\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002486 "\t-s\tuse System V sum algorithm (512byte blocks)"
Mike Frysinger95d3c452005-04-21 23:29:24 +00002487
Eric Andersen7e9276b2001-02-22 01:15:47 +00002488#define swapoff_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002489 "[OPTION] [DEVICE]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002490#define swapoff_full_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002491 "Stop swapping virtual memory pages on DEVICE.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002492 "Options:\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002493 "\t-a\tStop swapping on all swap devices"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002494
Eric Andersen7e9276b2001-02-22 01:15:47 +00002495#define swapon_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002496 "[OPTION] [DEVICE]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002497#define swapon_full_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002498 "Start swapping virtual memory pages on DEVICE.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002499 "Options:\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002500 "\t-a\tStart swapping on all swap devices"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002501
Eric Andersen7e9276b2001-02-22 01:15:47 +00002502#define sync_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002503 ""
Eric Andersen7e9276b2001-02-22 01:15:47 +00002504#define sync_full_usage \
2505 "Write all buffered filesystem blocks to disk."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002506
Eric Andersen7e9276b2001-02-22 01:15:47 +00002507
Eric Andersen29c77f72003-10-09 09:43:18 +00002508#ifdef CONFIG_FEATURE_ROTATE_LOGFILE
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002509# define USAGE_ROTATE_LOGFILE(a) a
Eric Andersen29c77f72003-10-09 09:43:18 +00002510#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002511# define USAGE_ROTATE_LOGFILE(a)
Eric Andersen29c77f72003-10-09 09:43:18 +00002512#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00002513#ifdef CONFIG_FEATURE_REMOTE_LOG
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002514# define USAGE_REMOTE_LOG(a) a
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002515#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002516# define USAGE_REMOTE_LOG(a)
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002517#endif
Robert Griebl65d415d2002-08-07 21:10:19 +00002518#ifdef CONFIG_FEATURE_IPC_SYSLOG
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002519# define USAGE_IPC_LOG(a) a
Robert Griebl65d415d2002-08-07 21:10:19 +00002520#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002521# define USAGE_IPC_LOG(a)
Robert Griebl65d415d2002-08-07 21:10:19 +00002522#endif
2523
Eric Andersenb9050282003-12-24 06:02:11 +00002524#ifdef CONFIG_SYSCTL
2525#define sysctl_trivial_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002526 "[OPTIONS]... [VALUE]..."
Eric Andersenb9050282003-12-24 06:02:11 +00002527#define sysctl_full_usage
2528 "sysctl - configure kernel parameters at runtime\n\n" \
2529 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002530 "\t-n\tUse this option to disable printing of the key name when printing values\n" \
2531 "\t-w\tUse this option when you want to change a sysctl setting\n" \
2532 "\t-p\tLoad in sysctl settings from the file specified or /etc/sysctl.conf if none given\n" \
2533 "\t-a\tDisplay all values currently available\n" \
2534 "\t-A\tDisplay all values currently available in table form"
Eric Andersenb9050282003-12-24 06:02:11 +00002535#define sysctl_example_usage
Glenn L McGrathab1955c2004-09-14 16:23:56 +00002536 "sysctl [-n] variable ...\n" \
2537 "sysctl [-n] -w variable=value ...\n" \
2538 "sysctl [-n] -a\n" \
2539 "sysctl [-n] -p <file>\t(default /etc/sysctl.conf)\n" \
2540 "sysctl [-n] -A\n"
Eric Andersenb9050282003-12-24 06:02:11 +00002541#endif
2542
Eric Andersen7e9276b2001-02-22 01:15:47 +00002543#define syslogd_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002544 "[OPTION]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00002545#define syslogd_full_usage \
Mark Whitley6317c4b2001-03-12 22:51:50 +00002546 "Linux system and kernel logging utility.\n" \
2547 "Note that this version of syslogd ignores /etc/syslog.conf.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002548 "Options:\n" \
Eric Andersen178de172004-04-06 16:36:20 +00002549 "\t-m MIN\t\tMinutes between MARK lines (default=20, 0=off)\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002550 "\t-n\t\tRun as a foreground process\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00002551 "\t-O FILE\t\tUse an alternate log file (default=/var/log/messages)\n" \
2552 "\t-S\t\tMake logging output smaller." \
Eric Andersen29c77f72003-10-09 09:43:18 +00002553 USAGE_ROTATE_LOGFILE( \
Eric Andersen178de172004-04-06 16:36:20 +00002554 "\n\t-s SIZE\t\tMax size (KB) before rotate (default=200KB, 0=off)\n" \
2555 "\t-b NUM\t\tNumber of rotated logs to keep (default=1, max=99, 0=purge)") \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00002556 USAGE_REMOTE_LOG( \
Eric Andersendc121902001-02-24 18:52:36 +00002557 "\n\t-R HOST[:PORT]\tLog to IP or hostname on PORT (default PORT=514/UDP)\n" \
Robert Griebl65d415d2002-08-07 21:10:19 +00002558 "\t-L\t\tLog locally and via network logging (default is network only)") \
2559 USAGE_IPC_LOG( \
Eric Andersend4a5e252003-12-19 11:32:14 +00002560 "\n\t-C [size(KiB)]\tLog to a circular buffer (read the buffer using logread)")
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002561#define syslogd_example_usage \
2562 "$ syslogd -R masterlog:514\n" \
2563 "$ syslogd -R 192.168.1.1:601\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002564
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002565
Eric Andersenbdfd0d72001-10-24 05:00:29 +00002566#ifndef CONFIG_FEATURE_FANCY_TAIL
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002567# define USAGE_UNSIMPLE_TAIL(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00002568#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002569# define USAGE_UNSIMPLE_TAIL(a) a
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002570#endif
Eric Andersen7e9276b2001-02-22 01:15:47 +00002571#define tail_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002572 "[OPTION]... [FILE]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00002573#define tail_full_usage \
2574 "Print last 10 lines of each FILE to standard output.\n" \
2575 "With more than one FILE, precede each with a header giving the\n" \
2576 "file name. With no FILE, or when FILE is -, read standard input.\n\n" \
2577 "Options:\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00002578 USAGE_UNSIMPLE_TAIL("\t-c N[kbm]\toutput the last N bytes\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002579 "\t-n N[kbm]\tprint last N lines instead of last 10\n" \
2580 "\t-f\t\toutput data as the file grows" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002581 USAGE_UNSIMPLE_TAIL( "\n\t-q\t\tnever output headers giving file names\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002582 "\t-s SEC\t\twait SEC seconds between reads with -f\n" \
2583 "\t-v\t\talways output headers giving file names\n\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002584 "If the first character of N (bytes or lines) is a '+', output begins with \n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002585 "the Nth item from the start of each file, otherwise, print the last N items\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002586 "in the file. N bytes may be suffixed by k (x1024), b (x512), or m (1024^2)." )
2587#define tail_example_usage \
2588 "$ tail -n 1 /etc/resolv.conf\n" \
2589 "nameserver 10.0.0.1\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002590
Eric Andersenbdfd0d72001-10-24 05:00:29 +00002591#ifdef CONFIG_FEATURE_TAR_CREATE
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002592# define USAGE_TAR_CREATE(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00002593#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002594# define USAGE_TAR_CREATE(a)
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002595#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00002596#ifdef CONFIG_FEATURE_TAR_EXCLUDE
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002597# define USAGE_TAR_EXCLUDE(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00002598#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002599# define USAGE_TAR_EXCLUDE(a)
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002600#endif
Glenn L McGrath87444ef2002-12-27 00:45:35 +00002601#ifdef CONFIG_FEATURE_TAR_GZIP
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002602# define USAGE_TAR_GZIP(a) a
Glenn L McGrath87444ef2002-12-27 00:45:35 +00002603#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002604# define USAGE_TAR_GZIP(a)
Glenn L McGrath87444ef2002-12-27 00:45:35 +00002605#endif
2606#ifdef CONFIG_FEATURE_TAR_BZIP2
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002607# define USAGE_TAR_BZIP2(a) a
Glenn L McGrath87444ef2002-12-27 00:45:35 +00002608#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002609# define USAGE_TAR_BZIP2(a)
Glenn L McGrath87444ef2002-12-27 00:45:35 +00002610#endif
Glenn L McGrath7370f622003-11-18 21:49:23 +00002611#ifdef CONFIG_FEATURE_TAR_COMPRESS
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002612# define USAGE_TAR_COMPRESS(a) a
Glenn L McGrath7370f622003-11-18 21:49:23 +00002613#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002614# define USAGE_TAR_COMPRESS(a)
Glenn L McGrath7370f622003-11-18 21:49:23 +00002615#endif
Glenn L McGrath87444ef2002-12-27 00:45:35 +00002616
Eric Andersen7e9276b2001-02-22 01:15:47 +00002617#define tar_trivial_usage \
Glenn L McGrath7370f622003-11-18 21:49:23 +00002618 "-[" USAGE_TAR_CREATE("c") USAGE_TAR_GZIP("z") USAGE_TAR_BZIP2("j") USAGE_TAR_COMPRESS("Z") "xtvO] " \
Glenn L McGrathce91c8a2003-12-26 14:01:37 +00002619 USAGE_TAR_EXCLUDE("[-X FILE]") \
Eric Andersen091781e2001-06-21 19:30:10 +00002620 "[-f TARFILE] [-C DIR] [FILE(s)] ..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00002621#define tar_full_usage \
2622 "Create, extract, or list files from a tar file.\n\n" \
Eric Andersen091781e2001-06-21 19:30:10 +00002623 "Options:\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00002624 USAGE_TAR_CREATE("\tc\t\tcreate\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002625 "\tx\t\textract\n" \
2626 "\tt\t\tlist\n" \
Glenn L McGrath87444ef2002-12-27 00:45:35 +00002627 "\nArchive format selection:\n" \
2628 USAGE_TAR_GZIP("\tz\t\tFilter the archive through gzip\n") \
2629 USAGE_TAR_BZIP2("\tj\t\tFilter the archive through bzip2\n") \
Glenn L McGrath0c5d9c22003-11-18 23:27:49 +00002630 USAGE_TAR_COMPRESS("\tZ\t\tFilter the archive through compress\n") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002631 "\nFile selection:\n" \
Eric Andersen317827d2001-05-21 17:50:53 +00002632 "\tf\t\tname of TARFILE or \"-\" for stdin\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002633 "\tO\t\textract to stdout\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00002634 USAGE_TAR_EXCLUDE( \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002635 "\texclude\t\tfile to exclude\n" \
2636 "\tX\t\tfile with names to exclude\n" \
2637 ) \
Eric Andersen091781e2001-06-21 19:30:10 +00002638 "\tC\t\tchange to directory DIR before operation\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002639 "\tv\t\tverbosely list files processed"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002640#define tar_example_usage \
2641 "$ zcat /tmp/tarball.tar.gz | tar -xf -\n" \
2642 "$ tar -cf /tmp/tarball.tar /usr/local\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002643
Eric Andersen7e9276b2001-02-22 01:15:47 +00002644#define tee_trivial_usage \
2645 "[OPTION]... [FILE]..."
2646#define tee_full_usage \
2647 "Copy standard input to each FILE, and also to standard output.\n\n" \
Eric Andersen4b2e69a2001-02-22 23:32:59 +00002648 "Options:\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +00002649 "\t-a\tappend to the given FILEs, do not overwrite\n" \
2650 "\t-i\tignore interrupt signals (SIGINT)"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002651#define tee_example_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002652 "$ echo \"Hello\" | tee /tmp/foo\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002653 "$ cat /tmp/foo\n" \
2654 "Hello\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002655
Eric Andersen539ffc92004-02-22 12:25:47 +00002656#ifdef CONFIG_FEATURE_TELNET_AUTOLOGIN
2657#define telnet_trivial_usage \
2658 "[-a] [-l USER] HOST [PORT]"
2659#define telnet_full_usage \
2660 "Telnet is used to establish interactive communication with another\n" \
2661 "computer over a network using the TELNET protocol.\n\n" \
2662 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002663 "\t-a\t\tAttempt an automatic login with the USER variable\n" \
2664 "\t-l USER\t\tAttempt an automatic login with the USER argument\n" \
Eric Andersen539ffc92004-02-22 12:25:47 +00002665 "\tHOST\t\tThe official name, alias or the IP address of the\n" \
2666 "\t\t\tremote host.\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002667 "\tPORT\t\tThe remote port number to connect to. If it is not\n" \
Eric Andersen178de172004-04-06 16:36:20 +00002668 "\t\t\tspecified, the default telnet (23) port is used."
Eric Andersen539ffc92004-02-22 12:25:47 +00002669#else
Eric Andersen7e9276b2001-02-22 01:15:47 +00002670#define telnet_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002671 "HOST [PORT]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002672#define telnet_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002673 "Telnet is used to establish interactive communication with another\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002674 "computer over a network using the TELNET protocol."
Eric Andersen539ffc92004-02-22 12:25:47 +00002675#endif
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002676
Glenn L McGrath4a4c6772003-02-15 11:50:33 +00002677#ifdef CONFIG_FEATURE_TELNETD_INETD
2678#define telnetd_trivial_usage \
2679 "(inetd mode) [OPTION]"
2680#define telnetd_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002681 "Telnetd uses incoming TELNET connections via inetd.\n" \
Glenn L McGrath4a4c6772003-02-15 11:50:33 +00002682 "Options:\n" \
Glenn L McGrathab1955c2004-09-14 16:23:56 +00002683 "\t-l LOGIN\texec LOGIN on connect (default /bin/sh)\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002684 "\t-f issue_file\tDisplay issue_file instead of /etc/issue"
Glenn L McGrath4a4c6772003-02-15 11:50:33 +00002685#else
Eric Andersen08a72202002-09-30 20:52:10 +00002686#define telnetd_trivial_usage \
2687 "[OPTION]"
2688#define telnetd_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002689 "Telnetd listens for incoming TELNET connections on PORT.\n" \
Eric Andersen08a72202002-09-30 20:52:10 +00002690 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002691 "\t-p PORT\tlisten for connections on PORT (default 23)\n" \
2692 "\t-l LOGIN\texec LOGIN on connect (default /bin/sh)\n" \
2693 "\t-f issue_file\tDisplay issue_file instead of /etc/issue"
Glenn L McGrath4a4c6772003-02-15 11:50:33 +00002694#endif
Eric Andersen08a72202002-09-30 20:52:10 +00002695
Eric Andersen7e9276b2001-02-22 01:15:47 +00002696#define test_trivial_usage \
2697 "EXPRESSION\n or [ EXPRESSION ]"
2698#define test_full_usage \
2699 "Checks file types and compares values returning an exit\n" \
2700 "code determined by the value of EXPRESSION."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002701#define test_example_usage \
2702 "$ test 1 -eq 2\n" \
2703 "$ echo $?\n" \
2704 "1\n" \
2705 "$ test 1 -eq 1\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00002706 "$ echo $?\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002707 "0\n" \
2708 "$ [ -d /etc ]\n" \
2709 "$ echo $?\n" \
2710 "0\n" \
2711 "$ [ -d /junk ]\n" \
2712 "$ echo $?\n" \
2713 "1\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002714
Eric Andersenbdfd0d72001-10-24 05:00:29 +00002715#ifdef CONFIG_FEATURE_TFTP_GET
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002716# define USAGE_TFTP_GET(a) a
Mark Whitley450736c2001-03-02 19:08:50 +00002717#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002718# define USAGE_TFTP_GET(a)
Mark Whitley450736c2001-03-02 19:08:50 +00002719#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00002720#ifdef CONFIG_FEATURE_TFTP_PUT
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002721# define USAGE_TFTP_PUT(a) a
Mark Whitley450736c2001-03-02 19:08:50 +00002722#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002723# define USAGE_TFTP_PUT(a)
Mark Whitley450736c2001-03-02 19:08:50 +00002724#endif
Eric Andersenbdfd0d72001-10-24 05:00:29 +00002725#ifdef CONFIG_FEATURE_TFTP_BLOCKSIZE
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002726# define USAGE_TFTP_BS(a) a
Glenn L McGrathad117d82001-10-05 04:40:37 +00002727#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002728# define USAGE_TFTP_BS(a)
Glenn L McGrathad117d82001-10-05 04:40:37 +00002729#endif
Mark Whitley450736c2001-03-02 19:08:50 +00002730
2731#define tftp_trivial_usage \
Matt Kraai3be34302001-09-21 14:42:30 +00002732 "[OPTION]... HOST [PORT]"
Mark Whitley450736c2001-03-02 19:08:50 +00002733#define tftp_full_usage \
2734 "Transfers a file from/to a tftp server using \"octet\" mode.\n\n" \
Matt Kraai3be34302001-09-21 14:42:30 +00002735 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002736 "\t-l FILE\tLocal FILE\n" \
2737 "\t-r FILE\tRemote FILE" \
2738 USAGE_TFTP_GET( \
2739 "\n\t-g\tGet file" \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002740 ) \
Mike Frysinger058e7402005-04-23 07:00:33 +00002741 USAGE_TFTP_PUT( \
2742 "\n\t-p\tPut file" \
Mark Whitley450736c2001-03-02 19:08:50 +00002743 ) \
Glenn L McGrathad117d82001-10-05 04:40:37 +00002744 USAGE_TFTP_BS( \
Mike Frysinger058e7402005-04-23 07:00:33 +00002745 "\n\t-b SIZE\tTransfer blocks of SIZE octets" \
Tim Riker7b253f82003-12-28 05:02:40 +00002746 )
Eric Andersenc3657422001-11-30 07:54:32 +00002747#define time_trivial_usage \
2748 "[OPTION]... COMMAND [ARGS...]"
2749#define time_full_usage \
Eric Andersen356b6db2001-12-06 07:42:04 +00002750 "Runs the program COMMAND with arguments ARGS. When COMMAND finishes,\n" \
2751 "COMMAND's resource usage information is displayed\n\n" \
Eric Andersenc3657422001-11-30 07:54:32 +00002752 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002753 "\t-v\tDisplays verbose resource usage information"
Mark Whitley450736c2001-03-02 19:08:50 +00002754
Eric Andersen420b2082002-09-17 22:14:58 +00002755#define top_trivial_usage \
2756 "[-d <seconds>]"
2757#define top_full_usage \
2758 "top provides an view of processor activity in real time.\n" \
2759 "This utility reads the status for all processes in /proc each <seconds>\n" \
2760 "and shows the status for however many processes will fit on the screen.\n" \
2761 "This utility will not show processes that are started after program startup,\n" \
2762 "but it will show the EXIT status for and PIDs that exit while it is running."
2763
Eric Andersen7e9276b2001-02-22 01:15:47 +00002764#define touch_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002765 "[-c] FILE [FILE ...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002766#define touch_full_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002767 "Update the last-modified date on the given FILE[s].\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002768 "Options:\n" \
2769 "\t-c\tDo not create any files"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002770#define touch_example_usage \
2771 "$ ls -l /tmp/foo\n" \
2772 "/bin/ls: /tmp/foo: No such file or directory\n" \
2773 "$ touch /tmp/foo\n" \
2774 "$ ls -l /tmp/foo\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00002775 "-rw-rw-r-- 1 andersen andersen 0 Apr 15 01:11 /tmp/foo\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002776
2777#define tr_trivial_usage \
2778 "[-cds] STRING1 [STRING2]"
2779#define tr_full_usage \
2780 "Translate, squeeze, and/or delete characters from\n" \
2781 "standard input, writing to standard output.\n\n" \
2782 "Options:\n" \
2783 "\t-c\ttake complement of STRING1\n" \
2784 "\t-d\tdelete input characters coded STRING1\n" \
2785 "\t-s\tsqueeze multiple output characters of STRING2 into one character"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002786#define tr_example_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002787 "$ echo \"gdkkn vnqkc\" | tr [a-y] [b-z]\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00002788 "hello world\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002789
Eric Andersen5c58d282001-07-10 16:29:00 +00002790#define traceroute_trivial_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002791 "[-dnrv] [-m max_ttl] [-p port#] [-q nqueries]\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00002792 "\t[-s src_addr] [-t tos] [-w wait] host [data size]"
Eric Andersen5c58d282001-07-10 16:29:00 +00002793#define traceroute_full_usage \
2794 "trace the route ip packets follow going to \"host\"\n" \
2795 "Options:\n" \
2796 "\t-d\tset SO_DEBUG options to socket\n" \
2797 "\t-n\tPrint hop addresses numerically rather than symbolically\n" \
2798 "\t-r\tBypass the normal routing tables and send directly to a host\n" \
2799 "\t-v\tVerbose output\n" \
2800 "\t-m max_ttl\tSet the max time-to-live (max number of hops)\n" \
2801 "\t-p port#\tSet the base UDP port number used in probes\n" \
2802 "\t\t(default is 33434)\n" \
2803 "\t-q nqueries\tSet the number of probes per ``ttl'' to nqueries\n" \
2804 "\t\t(default is 3)\n" \
2805 "\t-s src_addr\tUse the following IP address as the source address\n" \
2806 "\t-t tos\tSet the type-of-service in probe packets to the following value\n" \
2807 "\t\t(default 0)\n" \
2808 "\t-w wait\tSet the time (in seconds) to wait for a response to a probe\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002809 "\t\t(default 3 sec.)"
Eric Andersen5c58d282001-07-10 16:29:00 +00002810
2811
Eric Andersen7e9276b2001-02-22 01:15:47 +00002812#define true_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002813 ""
Eric Andersen7e9276b2001-02-22 01:15:47 +00002814#define true_full_usage \
2815 "Return an exit code of TRUE (0)."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002816#define true_example_usage \
2817 "$ true\n" \
2818 "$ echo $?\n" \
2819 "0\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002820
Eric Andersen7e9276b2001-02-22 01:15:47 +00002821#define tty_trivial_usage \
2822 ""
2823#define tty_full_usage \
Mike Frysinger058e7402005-04-23 07:00:33 +00002824 "Print the file name of the terminal connected to standard input.\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002825 "Options:\n" \
2826 "\t-s\tprint nothing, only return an exit status"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002827#define tty_example_usage \
2828 "$ tty\n" \
2829 "/dev/tty2\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002830
Glenn L McGrath8eb0dc12002-08-21 10:27:58 +00002831#define udhcpc_trivial_usage \
Russ Dill61fb4892002-10-14 21:41:28 +00002832 "[-fbnqv] [-c CLIENTID] [-H HOSTNAME] [-i INTERFACE]\n[-p pidfile] [-r IP] [-s script]"
Glenn L McGrath8eb0dc12002-08-21 10:27:58 +00002833#define udhcpc_full_usage \
2834 "\t-c,\t--clientid=CLIENTID\tClient identifier\n" \
2835 "\t-H,\t--hostname=HOSTNAME\tClient hostname\n" \
Russ Dill0288c8e2002-11-05 20:13:41 +00002836 "\t-h,\t \tAlias for -H\n" \
Glenn L McGrath8eb0dc12002-08-21 10:27:58 +00002837 "\t-f,\t--foreground\tDo not fork after getting lease\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002838 "\t-b,\t--background\tFork to background if lease cannot be immediately negotiated\n" \
Glenn L McGrath8eb0dc12002-08-21 10:27:58 +00002839 "\t-i,\t--interface=INTERFACE\tInterface to use (default: eth0)\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002840 "\t-n,\t--now\tExit with failure if lease cannot be immediately negotiated\n" \
Glenn L McGrath8eb0dc12002-08-21 10:27:58 +00002841 "\t-p,\t--pidfile=file\tStore process ID of daemon in file\n" \
2842 "\t-q,\t--quit\tQuit after obtaining lease\n" \
2843 "\t-r,\t--request=IP\tIP address to request (default: none)\n" \
2844 "\t-s,\t--script=file\tRun file at dhcp events (default: /usr/share/udhcpc/default.script)\n" \
2845 "\t-v,\t--version\tDisplay version"
2846
Russ Dill61fb4892002-10-14 21:41:28 +00002847#define udhcpd_trivial_usage \
2848 "[configfile]\n" \
2849
2850#define udhcpd_full_usage \
Glenn L McGrath9130c852002-12-12 12:56:18 +00002851 ""
Russ Dill61fb4892002-10-14 21:41:28 +00002852
Eric Andersenbdfd0d72001-10-24 05:00:29 +00002853#ifdef CONFIG_FEATURE_MOUNT_FORCE
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002854# define USAGE_MOUNT_FORCE(a) a
Eric Andersen7e9276b2001-02-22 01:15:47 +00002855#else
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00002856# define USAGE_MOUNT_FORCE(a)
Eric Andersen7e9276b2001-02-22 01:15:47 +00002857#endif
2858#define umount_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002859 "[flags] FILESYSTEM|DIRECTORY"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002860#define umount_full_usage \
2861 "Unmount file systems\n" \
John Beppu5d817682001-04-17 17:09:34 +00002862 "\nFlags:\n" "\t-a\tUnmount all file systems" \
2863 USAGE_MTAB(" in /etc/mtab\n\t-n\tDon't erase /etc/mtab entries") \
2864 "\n\t-r\tTry to remount devices as read-only if mount is busy" \
Eric Andersen77d92682001-05-23 20:32:09 +00002865 USAGE_MOUNT_FORCE("\n\t-f\tForce umount (i.e., unreachable NFS server)") \
John Beppu5d817682001-04-17 17:09:34 +00002866 USAGE_MOUNT_LOOP("\n\t-l\tDo not free loop device (if a loop device has been used)")
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002867#define umount_example_usage \
2868 "$ umount /dev/hdc1 \n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002869
2870#define uname_trivial_usage \
2871 "[OPTION]..."
2872#define uname_full_usage \
2873 "Print certain system information. With no OPTION, same as -s.\n\n" \
2874 "Options:\n" \
2875 "\t-a\tprint all information\n" \
2876 "\t-m\tthe machine (hardware) type\n" \
2877 "\t-n\tprint the machine's network node hostname\n" \
2878 "\t-r\tprint the operating system release\n" \
2879 "\t-s\tprint the operating system name\n" \
2880 "\t-p\tprint the host processor type\n" \
2881 "\t-v\tprint the operating system version"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002882#define uname_example_usage \
2883 "$ uname -a\n" \
Eric Andersen7f48a952003-12-28 05:06:56 +00002884 "Linux debian 2.4.23 #2 Tue Dec 23 17:09:10 MST 2003 i686 GNU/Linux\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002885
Glenn L McGrathbf1cc8b2002-11-01 23:38:54 +00002886#define uncompress_trivial_usage \
2887 "[-c] [-f] [ name ... ]"
2888#define uncompress_full_usage \
2889 "Uncompress .Z file[s]\n" \
2890 "Options:\n" \
2891 "\t-c\textract to stdout\n" \
Eric Andersen178de172004-04-06 16:36:20 +00002892 "\t-f\tforce overwrite an existing file"
Tim Riker7b253f82003-12-28 05:02:40 +00002893
Eric Andersen7e9276b2001-02-22 01:15:47 +00002894#define uniq_trivial_usage \
2895 "[OPTION]... [INPUT [OUTPUT]]"
2896#define uniq_full_usage \
2897 "Discard all but one of successive identical lines from INPUT\n" \
Eric Andersena0cfe942001-02-23 10:07:09 +00002898 "(or standard input), writing to OUTPUT (or standard output).\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002899 "Options:\n" \
2900 "\t-c\tprefix lines by the number of occurrences\n" \
2901 "\t-d\tonly print duplicate lines\n" \
Manuel Novoa III cad53642003-03-19 09:13:01 +00002902 "\t-u\tonly print unique lines\n" \
2903 "\t-f N\tskip the first N fields\n" \
2904 "\t-s N\tskip the first N chars (after any skipped fields)"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002905#define uniq_example_usage \
John Beppu5d817682001-04-17 17:09:34 +00002906 "$ echo -e \"a\\na\\nb\\nc\\nc\\na\" | sort | uniq\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002907 "a\n" \
2908 "b\n" \
2909 "c\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002910
2911#define unix2dos_trivial_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002912 "[option] [FILE]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002913#define unix2dos_full_usage \
Eric Andersen317827d2001-05-21 17:50:53 +00002914 "Converts FILE from unix format to dos format. When no option\n" \
2915 "is given, the input is converted to the opposite output format.\n" \
Eric Andersen3200f5a2001-05-22 22:39:10 +00002916 "When no file is given, uses stdin for input and stdout for output.\n" \
Eric Andersen317827d2001-05-21 17:50:53 +00002917 "Options:\n" \
2918 "\t-u\toutput will be in UNIX format\n" \
Eric Andersen3200f5a2001-05-22 22:39:10 +00002919 "\t-d\toutput will be in DOS format"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002920
Glenn L McGrath87ac7022002-01-02 13:52:26 +00002921#define unzip_trivial_usage \
2922 "[-opts[modifiers]] file[.zip] [list] [-x xlist] [-d exdir]"
2923#define unzip_full_usage \
Matt Kraai9758e7d2002-01-03 17:32:29 +00002924 "Extracts files from ZIP archives.\n\n" \
Glenn L McGrath87ac7022002-01-02 13:52:26 +00002925 "Options:\n" \
2926 "\t-l\tlist archive contents (short form)\n" \
2927 "\t-n\tnever overwrite existing files (default)\n" \
2928 "\t-o\toverwrite files without prompting\n" \
2929 "\t-p\tsend output to stdout\n" \
2930 "\t-q\tbe quiet\n" \
2931 "\t-x\texclude these files\n" \
2932 "\t-d\textract files into this directory"
2933
Eric Andersen7e9276b2001-02-22 01:15:47 +00002934#define uptime_trivial_usage \
2935 ""
2936#define uptime_full_usage \
2937 "Display the time since the last boot."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002938#define uptime_example_usage \
2939 "$ uptime\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00002940 " 1:55pm up 2:30, load average: 0.09, 0.04, 0.00\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002941
2942#define usleep_trivial_usage \
Tim Riker7b253f82003-12-28 05:02:40 +00002943 "N"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002944#define usleep_full_usage \
2945 "Pause for N microseconds."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002946#define usleep_example_usage \
2947 "$ usleep 1000000\n" \
2948 "[pauses for 1 second]\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002949
2950#define uudecode_trivial_usage \
2951 "[FILE]..."
2952#define uudecode_full_usage \
2953 "Uudecode a file that is uuencoded.\n\n" \
2954 "Options:\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00002955 "\t-o FILE\tdirect output to FILE"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002956#define uudecode_example_usage \
2957 "$ uudecode -o busybox busybox.uu\n" \
2958 "$ ls -l busybox\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00002959 "-rwxr-xr-x 1 ams ams 245264 Jun 7 21:35 busybox\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002960
2961#define uuencode_trivial_usage \
2962 "[OPTION] [INFILE] REMOTEFILE"
2963#define uuencode_full_usage \
2964 "Uuencode a file.\n\n" \
2965 "Options:\n" \
Eric Andersenabec3442001-05-21 17:58:01 +00002966 "\t-m\tuse base64 encoding per RFC1521"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002967#define uuencode_example_usage \
2968 "$ uuencode busybox busybox\n" \
2969 "begin 755 busybox\n" \
2970 "<encoded file snipped>\n" \
2971 "$ uudecode busybox busybox > busybox.uu\n" \
2972 "$\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002973
Eric Andersen853c4942003-01-23 05:59:32 +00002974#define vconfig_trivial_usage \
2975 "COMMAND [OPTIONS] ..."
Eric Andersen853c4942003-01-23 05:59:32 +00002976#define vconfig_full_usage \
Eric Andersen178de172004-04-06 16:36:20 +00002977 "vconfig lets you create and remove virtual ethernet devices.\n\n" \
2978 "Options:\n" \
2979 "\tadd [interface-name] [vlan_id]\n" \
2980 "\trem [vlan-name]\n" \
2981 "\tset_flag [interface-name] [flag-num] [0 | 1]\n" \
2982 "\tset_egress_map [vlan-name] [skb_priority] [vlan_qos]\n" \
2983 "\tset_ingress_map [vlan-name] [skb_priority] [vlan_qos]\n" \
2984 "\tset_name_type [name-type]"
Eric Andersen853c4942003-01-23 05:59:32 +00002985
Eric Andersen3f980402001-04-04 17:31:15 +00002986#define vi_trivial_usage \
2987 "[OPTION] [FILE]..."
2988#define vi_full_usage \
2989 "edit FILE.\n\n" \
2990 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00002991 "\t-R\tRead-only- do not write to the file"
Eric Andersen3f980402001-04-04 17:31:15 +00002992
Eric Andersen27f64e12002-06-23 04:24:25 +00002993#define vlock_trivial_usage \
2994 "[OPTIONS]"
2995#define vlock_full_usage \
2996 "Lock a virtual terminal. A password is required to unlock\n" \
2997 "Options:\n" \
2998 "\t-a\tLock all VTs"
2999
Glenn L McGrath18b76e62002-09-16 09:10:04 +00003000#define watch_trivial_usage \
3001 "[-n <seconds>] COMMAND..."
3002#define watch_full_usage \
3003 "Executes a program periodically.\n" \
3004 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00003005 "\t-n\tLoop period in seconds - default is 2"
Glenn L McGrath18b76e62002-09-16 09:10:04 +00003006#define watch_example_usage \
3007 "$ watch date\n" \
3008 "Mon Dec 17 10:31:40 GMT 2000\n" \
3009 "Mon Dec 17 10:31:42 GMT 2000\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00003010 "Mon Dec 17 10:31:44 GMT 2000"
Glenn L McGrath18b76e62002-09-16 09:10:04 +00003011
Eric Andersen7e9276b2001-02-22 01:15:47 +00003012#define watchdog_trivial_usage \
Eric Andersencde8f532003-07-22 07:39:18 +00003013 "[-t <seconds>] DEV"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003014#define watchdog_full_usage \
Eric Andersencde8f532003-07-22 07:39:18 +00003015 "Periodically write to watchdog device DEV.\n" \
3016 "Options:\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00003017 "\t-t\tTimer period in seconds - default is 30"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003018
3019#define wc_trivial_usage \
3020 "[OPTION]... [FILE]..."
3021#define wc_full_usage \
3022 "Print line, word, and byte counts for each FILE, and a total line if\n" \
3023 "more than one FILE is specified. With no FILE, read standard input.\n\n" \
3024 "Options:\n" \
3025 "\t-c\tprint the byte counts\n" \
3026 "\t-l\tprint the newline counts\n" \
3027 "\t-L\tprint the length of the longest line\n" \
3028 "\t-w\tprint the word counts"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003029#define wc_example_usage \
3030 "$ wc /etc/passwd\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00003031 " 31 46 1365 /etc/passwd\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003032
3033#define wget_trivial_usage \
Eric Andersen178de172004-04-06 16:36:20 +00003034 "[-c|--continue] [-q|--quiet] [-O|--output-document file]\n" \
Eric Andersen15c03c32004-04-06 17:52:02 +00003035 "\t\t[--header 'header: value'] [-Y|--proxy on/off] [-P DIR] url"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003036#define wget_full_usage \
Eric Andersen79757c92001-04-05 21:45:54 +00003037 "wget retrieves files via HTTP or FTP\n\n" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00003038 "Options:\n" \
3039 "\t-c\tcontinue retrieval of aborted transfers\n" \
Eric Andersen79757c92001-04-05 21:45:54 +00003040 "\t-q\tquiet mode - do not print\n" \
Eric Andersen8071c022001-06-21 19:45:06 +00003041 "\t-P\tSet directory prefix to DIR\n" \
Robert Griebld7760112002-05-14 23:36:45 +00003042 "\t-O\tsave to filename ('-' for stdout)\n" \
3043 "\t-Y\tuse proxy ('on' or 'off')"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003044
3045#define which_trivial_usage \
3046 "[COMMAND ...]"
3047#define which_full_usage \
3048 "Locates a COMMAND."
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003049#define which_example_usage \
3050 "$ which login\n" \
3051 "/bin/login\n"
Glenn L McGrath8f0722a2002-11-11 03:00:12 +00003052
Eric Andersen00a6a752002-04-26 23:53:10 +00003053#define who_trivial_usage \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00003054 " "
Eric Andersen00a6a752002-04-26 23:53:10 +00003055#define who_full_usage \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00003056 "Prints the current user names and related information"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003057
3058#define whoami_trivial_usage \
3059 ""
3060#define whoami_full_usage \
3061 "Prints the user name associated with the current effective user id."
3062
Glenn L McGrathd12061b2003-10-10 23:15:23 +00003063#ifdef CONFIG_FEATURE_XARGS_SUPPORT_CONFIRMATION
3064#define USAGE_XARGS_CONFIRMATION(a) a
3065#else
3066#define USAGE_XARGS_CONFIRMATION(a)
3067#endif
3068#ifdef CONFIG_FEATURE_XARGS_SUPPORT_TERMOPT
3069#define USAGE_XARGS_TERMOPT(a) a
3070#else
3071#define USAGE_XARGS_TERMOPT(a)
3072#endif
3073#ifdef CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM
3074#define USAGE_XARGS_ZERO_TERM(a) a
3075#else
3076#define USAGE_XARGS_ZERO_TERM(a)
3077#endif
3078
3079
Eric Andersen7e9276b2001-02-22 01:15:47 +00003080#define xargs_trivial_usage \
Glenn L McGrathd12061b2003-10-10 23:15:23 +00003081 "[COMMAND] [OPTIONS] [ARGS...]"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003082#define xargs_full_usage \
Glenn L McGrathf57674e2002-11-10 21:47:17 +00003083 "Executes COMMAND on every item given by standard input.\n\n" \
3084 "Options:\n" \
Glenn L McGrathd12061b2003-10-10 23:15:23 +00003085 USAGE_XARGS_CONFIRMATION("\t-p\tPrompt the user about whether to run each command\n") \
Glenn L McGrathf57674e2002-11-10 21:47:17 +00003086 "\t-r\tDo not run command for empty readed lines\n" \
Glenn L McGrathd12061b2003-10-10 23:15:23 +00003087 USAGE_XARGS_TERMOPT("\t-x\tExit if the size is exceeded\n") \
3088 USAGE_XARGS_ZERO_TERM("\t-0\tInput filenames are terminated by a null character\n") \
Mike Frysinger058e7402005-04-23 07:00:33 +00003089 "\t-t\tPrint the command line on stderr before executing it"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003090#define xargs_example_usage \
3091 "$ ls | xargs gzip\n" \
Tim Riker7b253f82003-12-28 05:02:40 +00003092 "$ find . -name '*.c' -print | xargs rm\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003093
3094#define yes_trivial_usage \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003095 "[OPTION]... [STRING]..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00003096#define yes_full_usage \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003097 "Repeatedly outputs a line with all specified STRING(s), or 'y'."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003098
Eric Andersen7e9276b2001-02-22 01:15:47 +00003099#define zcat_trivial_usage \
3100 "FILE"
3101#define zcat_full_usage \
3102 "Uncompress to stdout."
Eric Andersen178de172004-04-06 16:36:20 +00003103
Rob Landleyad8071f2005-04-30 03:49:37 +00003104#define zcip_trivial_usage \
3105 "[OPTIONS] ifname script"
3106#define zcip_full_usage \
3107 "zcip manages a ZeroConf IPv4 link-local address.\n" \
3108 "Options:\n" \
3109 "\t-f foreground mode\n" \
3110 "\t-q quit after address (no daemon)\n" \
3111 "\t-r 169.254.x.x request this address first\n" \
3112 "\t-v verbose; show version\n"
3113
Eric Andersen178de172004-04-06 16:36:20 +00003114#endif /* __BB_USAGE_H__ */