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Denis Vlasenko1fffe382006-11-28 00:06:39 +00001/* vi: set sw=8 ts=8: */
Denis Vlasenkoe2d3ded2006-11-27 23:43:28 +00002/*
3 * This file suffers from chronically incorrect tabification
4 * of messages. Before editing this file:
5 * 1. Switch you editor to 8-space tab mode.
6 * 2. Do not use \t in messages, use real tab character.
7 * 3. Start each source line with message as follows:
Denis Vlasenko1fffe382006-11-28 00:06:39 +00008 * |<7 spaces>"text with tabs"....
Denis Vlasenkocdf62772008-03-17 08:42:43 +00009 * or
10 * |<5 spaces>"\ntext with tabs"....
Denis Vlasenkoe2d3ded2006-11-27 23:43:28 +000011 */
Denis Vlasenkof81e8db2009-04-09 12:35:13 +000012#ifndef BB_USAGE_H
13#define BB_USAGE_H 1
Eric Andersen178de172004-04-06 16:36:20 +000014
Denis Vlasenko4f98e192008-04-13 22:12:19 +000015
16#define NOUSAGE_STR "\b"
17
Denys Vlasenkof0f94702010-06-06 01:53:38 +020018INSERT
19
Denis Vlasenkod16950d2008-11-29 09:05:50 +000020#define acpid_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +010021 "[-d] [-c CONFDIR] [-l LOGFILE] [-e PROC_EVENT_FILE] [EVDEV_EVENT_FILE]..."
Denis Vlasenkod16950d2008-11-29 09:05:50 +000022#define acpid_full_usage "\n\n" \
23 "Listen to ACPI events and spawn specific helpers on event arrival\n" \
24 "\nOptions:" \
Denys Vlasenko07697852009-10-06 21:11:37 +020025 "\n -d Don't daemonize, log to stderr" \
Denis Vlasenkod16950d2008-11-29 09:05:50 +000026 "\n -c DIR Config directory [/etc/acpi]" \
27 "\n -e FILE /proc event file [/proc/acpi/event]" \
28 "\n -l FILE Log file [/var/log/acpid]" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +000029 IF_FEATURE_ACPID_COMPAT( \
Denis Vlasenkod16950d2008-11-29 09:05:50 +000030 "\n\nAccept and ignore compatibility options -g -m -s -S -v" \
31 )
32
33#define acpid_example_usage \
34 "# acpid -l /var/log/my-acpi-log\n" \
35 "# acpid -d /dev/input/event*\n"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000036
Eric Andersenf349e972001-08-21 16:18:59 +000037#define addgroup_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +010038 "[-g GID] " IF_FEATURE_ADDUSER_TO_GROUP("[USER] ") "GROUP"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000039#define addgroup_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +000040 "Add a group " IF_FEATURE_ADDUSER_TO_GROUP("or add a user to a group") "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000041 "\nOptions:" \
Denis Vlasenko4f98e192008-04-13 22:12:19 +000042 "\n -g GID Group id" \
Denis Vlasenkoc2931aa2009-04-22 21:35:52 +000043 "\n -S Create a system group" \
Eric Andersenf349e972001-08-21 16:18:59 +000044
45#define adduser_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +010046 "[OPTIONS] USER"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000047#define adduser_full_usage "\n\n" \
Denis Vlasenko73ac0562008-12-25 01:01:23 +000048 "Add a user\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000049 "\nOptions:" \
50 "\n -h DIR Home directory" \
51 "\n -g GECOS GECOS field" \
52 "\n -s SHELL Login shell" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +020053 "\n -G GRP Add user to existing group" \
Denis Vlasenko397de612008-03-17 08:55:44 +000054 "\n -S Create a system user" \
Denys Vlasenko07697852009-10-06 21:11:37 +020055 "\n -D Don't assign a password" \
56 "\n -H Don't create home directory" \
Denis Vlasenkoc2931aa2009-04-22 21:35:52 +000057 "\n -u UID User id" \
Eric Andersenf349e972001-08-21 16:18:59 +000058
Mark Whitley6f932772001-03-20 19:18:10 +000059#define adjtimex_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +010060 "[-q] [-o OFF] [-f FREQ] [-p TCONST] [-t TICK]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000061#define adjtimex_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +010062 "Read and optionally set system timebase parameters. See adjtimex(2)\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000063 "\nOptions:" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +010064 "\n -q Quiet" \
65 "\n -o OFF Time offset, microseconds" \
66 "\n -f FREQ Frequency adjust, integer kernel units (65536 is 1ppm)" \
67 "\n (positive values make clock run faster)" \
68 "\n -t TICK Microseconds per tick, usually 10000" \
69 "\n -p TCONST" \
Mark Whitley6f932772001-03-20 19:18:10 +000070
Eric Andersen7e9276b2001-02-22 01:15:47 +000071#define ar_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +000072 "[-o] [-v] [-p] [-t] [-x] ARCHIVE FILES"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000073#define ar_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000074 "Extract or list FILES from an ar archive\n" \
75 "\nOptions:" \
76 "\n -o Preserve original dates" \
77 "\n -p Extract to stdout" \
78 "\n -t List" \
79 "\n -x Extract" \
80 "\n -v Verbose" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +000081
Denis Vlasenkofa85b862007-01-07 01:24:12 +000082#define arp_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +010083 "\n[-vn] [-H HWTYPE] [-i IF] -a [HOSTNAME]" \
84 "\n[-v] [-i IF] -d HOSTNAME [pub]" \
85 "\n[-v] [-H HWTYPE] [-i IF] -s HOSTNAME HWADDR [temp]" \
86 "\n[-v] [-H HWTYPE] [-i IF] -s HOSTNAME HWADDR [netmask MASK] pub" \
87 "\n[-v] [-H HWTYPE] [-i IF] -Ds HOSTNAME IFACE [netmask MASK] pub"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000088#define arp_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000089 "Manipulate ARP cache\n" \
90 "\nOptions:" \
Denis Vlasenkofa85b862007-01-07 01:24:12 +000091 "\n -a Display (all) hosts" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +000092 "\n -s Set new ARP entry" \
Denis Vlasenkofa85b862007-01-07 01:24:12 +000093 "\n -d Delete a specified entry" \
94 "\n -v Verbose" \
95 "\n -n Don't resolve names" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +000096 "\n -i IF Network interface" \
Denis Vlasenkofa85b862007-01-07 01:24:12 +000097 "\n -D Read <hwaddr> from given device" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +000098 "\n -A, -p AF Protocol family" \
Denis Vlasenko397de612008-03-17 08:55:44 +000099 "\n -H HWTYPE Hardware address type" \
Denis Vlasenkofa85b862007-01-07 01:24:12 +0000100
Glenn L McGrath9e598412003-01-09 10:06:01 +0000101#define arping_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100102 "[-fqbDUA] [-c CNT] [-w TIMEOUT] [-I IFACE] [-s SRC_IP] DST_IP"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000103#define arping_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000104 "Send ARP requests/replies\n" \
105 "\nOptions:" \
106 "\n -f Quit on first ARP reply" \
107 "\n -q Quiet" \
108 "\n -b Keep broadcasting, don't go unicast" \
109 "\n -D Duplicated address detection mode" \
110 "\n -U Unsolicited ARP mode, update your neighbors" \
111 "\n -A ARP answer mode, update your neighbors" \
112 "\n -c N Stop after sending N ARP requests" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100113 "\n -w TIMEOUT Time to wait for ARP reply, seconds" \
114 "\n -I IFACE Interface to use (default eth0)" \
115 "\n -s SRC_IP Sender IP address" \
116 "\n DST_IP Target IP address" \
Glenn L McGrath9e598412003-01-09 10:06:01 +0000117
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000118#define sh_trivial_usage NOUSAGE_STR
119#define sh_full_usage ""
120#define ash_trivial_usage NOUSAGE_STR
121#define ash_full_usage ""
122#define hush_trivial_usage NOUSAGE_STR
123#define hush_full_usage ""
Denys Vlasenko1cc4b132009-08-21 00:05:51 +0200124#define lash_trivial_usage NOUSAGE_STR
125#define lash_full_usage ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000126#define msh_trivial_usage NOUSAGE_STR
127#define msh_full_usage ""
Denys Vlasenko40477e22010-05-20 02:09:45 +0200128#define bash_trivial_usage NOUSAGE_STR
129#define bash_full_usage ""
Eric Andersen08f59e32004-03-12 22:07:10 +0000130
131#define awk_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200132 "[OPTIONS] [AWK_PROGRAM] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000133#define awk_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000134 "Options:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200135 "\n -v VAR=VAL Set variable" \
136 "\n -F SEP Use SEP as field separator" \
Denys Vlasenko79ae5342010-01-06 12:27:18 +0100137 "\n -f FILE Read program from FILE" \
Glenn L McGrath7a32aaa2002-09-15 17:03:48 +0000138
Eric Andersen7e9276b2001-02-22 01:15:47 +0000139#define basename_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000140 "FILE [SUFFIX]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000141#define basename_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +0200142 "Strip directory path and .SUFFIX from FILE\n"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000143#define basename_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000144 "$ basename /usr/local/bin/foo\n" \
145 "foo\n" \
146 "$ basename /usr/local/bin/\n" \
147 "bin\n" \
148 "$ basename /foo/bar.txt .txt\n" \
149 "bar"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000150
Bernhard Reutner-Fischer45de0742009-08-21 13:18:31 +0200151#define beep_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +0100152 "-f FREQ -l LEN -d DELAY -r COUNT -n"
Bernhard Reutner-Fischer45de0742009-08-21 13:18:31 +0200153#define beep_full_usage "\n\n" \
Denys Vlasenkoca899ef2009-08-27 03:20:45 +0200154 "Options:" \
Bernhard Reutner-Fischer45de0742009-08-21 13:18:31 +0200155 "\n -f Frequency in Hz" \
156 "\n -l Length in ms" \
157 "\n -d Delay in ms" \
158 "\n -r Repetitions" \
159 "\n -n Start new tone" \
160
Grigory Batalovad7a5d42010-05-23 23:22:10 +0200161#define blkid_trivial_usage \
162 ""
163#define blkid_full_usage "\n\n" \
164 "Print UUIDs of all filesystems"
165
Bernhard Reutner-Fischerd27d9252008-01-13 15:23:27 +0000166#define brctl_trivial_usage \
167 "COMMAND [BRIDGE [INTERFACE]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000168#define brctl_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +0200169 "Manage ethernet bridges\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000170 "\nCommands:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000171 IF_FEATURE_BRCTL_SHOW( \
Denis Vlasenko278a1c22008-04-06 07:17:02 +0000172 "\n show Show a list of bridges" \
173 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000174 "\n addbr BRIDGE Create BRIDGE" \
175 "\n delbr BRIDGE Delete BRIDGE" \
176 "\n addif BRIDGE IFACE Add IFACE to BRIDGE" \
177 "\n delif BRIDGE IFACE Delete IFACE from BRIDGE" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000178 IF_FEATURE_BRCTL_FANCY( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000179 "\n setageing BRIDGE TIME Set ageing time" \
180 "\n setfd BRIDGE TIME Set bridge forward delay" \
181 "\n sethello BRIDGE TIME Set hello time" \
182 "\n setmaxage BRIDGE TIME Set max message age" \
183 "\n setpathcost BRIDGE COST Set path cost" \
184 "\n setportprio BRIDGE PRIO Set port priority" \
185 "\n setbridgeprio BRIDGE PRIO Set bridge priority" \
Maciek Borzecki30ebd7b2010-03-23 05:18:38 +0100186 "\n stp BRIDGE [1/yes/on|0/no/off] STP on/off" \
Denis Vlasenko278a1c22008-04-06 07:17:02 +0000187 ) \
188
Denis Vlasenko77f1ec12007-10-13 03:36:03 +0000189#define bzip2_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200190 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000191#define bzip2_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +0100192 "Compress FILEs (or stdin) with bzip2 algorithm\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +0000193 "\nOptions:" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +0200194 "\n -1..9 Compression level" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +0000195 "\n -d Decompress" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +0200196 "\n -c Write to stdout" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +0000197 "\n -f Force" \
Denis Vlasenko77f1ec12007-10-13 03:36:03 +0000198
Rob Landley6130b9b2006-01-23 21:10:38 +0000199#define busybox_notes_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000200 "Hello world!\n"
Rob Landley6130b9b2006-01-23 21:10:38 +0000201
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000202#define lzop_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200203 "[-cfvd123456789CF] [FILE]..."
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000204#define lzop_full_usage "\n\n" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +0200205 "Options:" \
206 "\n -1..9 Compression level" \
207 "\n -d Decompress" \
208 "\n -c Write to stdout" \
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000209 "\n -f Force" \
210 "\n -v Verbose" \
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000211 "\n -F Don't store or verify checksum" \
212 "\n -C Also write checksum of compressed block" \
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000213
214#define lzopcat_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200215 "[-vCF] [FILE]..."
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000216#define lzopcat_full_usage "\n\n" \
217 " -v Verbose" \
218 "\n -F Don't store or verify checksum" \
219
220#define unlzop_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200221 "[-cfvCF] [FILE]..."
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000222#define unlzop_full_usage "\n\n" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +0200223 "Options:" \
224 "\n -c Write to stdout" \
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000225 "\n -f Force" \
226 "\n -v Verbose" \
227 "\n -F Don't store or verify checksum" \
228
Rob Landleyc1d69902006-01-20 18:28:50 +0000229#define unlzma_trivial_usage \
Denys Vlasenkobb169f42010-02-14 05:43:22 +0100230 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000231#define unlzma_full_usage "\n\n" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +0200232 "Decompress FILE (or stdin)\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000233 "\nOptions:" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +0100234 "\n -c Write to stdout" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000235 "\n -f Force" \
Rob Landleyc1d69902006-01-20 18:28:50 +0000236
Denys Vlasenkoccb88a62010-05-27 02:22:54 +0200237#define lzma_trivial_usage \
238 "-d [OPTIONS] [FILE]..."
239#define lzma_full_usage "\n\n" \
240 "Decompress FILE (or stdin)\n" \
241 "\nOptions:" \
242 "\n -d Decompress" \
243 "\n -c Write to stdout" \
244 "\n -f Force" \
245
246#define lzcat_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000247 "FILE"
Denys Vlasenkoccb88a62010-05-27 02:22:54 +0200248#define lzcat_full_usage "\n\n" \
249 "Decompress to stdout"
Rob Landleyc1d69902006-01-20 18:28:50 +0000250
Denys Vlasenko602ce692010-05-30 03:35:18 +0200251#define unxz_trivial_usage \
252 "[OPTIONS] [FILE]..."
253#define unxz_full_usage "\n\n" \
254 "Decompress FILE (or stdin)\n" \
255 "\nOptions:" \
256 "\n -c Write to stdout" \
257 "\n -f Force" \
258
259#define xz_trivial_usage \
260 "-d [OPTIONS] [FILE]..."
261#define xz_full_usage "\n\n" \
262 "Decompress FILE (or stdin)\n" \
263 "\nOptions:" \
264 "\n -d Decompress" \
265 "\n -c Write to stdout" \
266 "\n -f Force" \
267
268#define xzcat_trivial_usage \
269 "FILE"
270#define xzcat_full_usage "\n\n" \
271 "Decompress to stdout"
272
Eric Andersenc98c0622001-12-06 15:16:43 +0000273#define cal_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100274 "[-jy] [[MONTH] YEAR]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000275#define cal_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000276 "Display a calendar\n" \
277 "\nOptions:" \
278 "\n -j Use julian dates" \
279 "\n -y Display the entire year" \
Eric Andersenc98c0622001-12-06 15:16:43 +0000280
Eric Andersen7e9276b2001-02-22 01:15:47 +0000281#define cat_trivial_usage \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +0200282 "[FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000283#define cat_full_usage "\n\n" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +0200284 "Concatenate FILEs and print them to stdout" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000285
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000286#define cat_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000287 "$ cat /proc/uptime\n" \
288 "110716.72 17.67"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000289
Rob Landley8abbee42006-05-31 19:36:04 +0000290#define catv_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000291 "[-etv] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000292#define catv_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000293 "Display nonprinting characters as ^x or M-x\n" \
294 "\nOptions:" \
295 "\n -e End each line with $" \
296 "\n -t Show tabs as ^I" \
297 "\n -v Don't use ^x or M-x escapes" \
Denis Vlasenko5233cd32008-02-18 23:24:46 +0000298
299#define chat_trivial_usage \
300 "EXPECT [SEND [EXPECT [SEND...]]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000301#define chat_full_usage "\n\n" \
Denis Vlasenko5233cd32008-02-18 23:24:46 +0000302 "Useful for interacting with a modem connected to stdin/stdout.\n" \
303 "A script consists of one or more \"expect-send\" pairs of strings,\n" \
304 "each pair is a pair of arguments. Example:\n" \
305 "chat '' ATZ OK ATD123456 CONNECT '' ogin: pppuser word: ppppass '~'" \
306
Mike Frysingerde9f1f72005-04-22 02:33:37 +0000307#define chattr_trivial_usage \
Denys Vlasenko79ae5342010-01-06 12:27:18 +0100308 "[-R] [-+=AacDdijsStTu] [-v VERSION] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000309#define chattr_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000310 "Change file attributes on an ext2 fs\n" \
311 "\nModifiers:" \
312 "\n - Remove attributes" \
313 "\n + Add attributes" \
314 "\n = Set attributes" \
315 "\nAttributes:" \
316 "\n A Don't track atime" \
317 "\n a Append mode only" \
318 "\n c Enable compress" \
319 "\n D Write dir contents synchronously" \
Denys Vlasenko07697852009-10-06 21:11:37 +0200320 "\n d Don't backup with dump" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000321 "\n i Cannot be modified (immutable)" \
322 "\n j Write all data to journal first" \
323 "\n s Zero disk storage when deleted" \
324 "\n S Write file contents synchronously" \
325 "\n t Disable tail-merging of partial blocks with other files" \
326 "\n u Allow file to be undeleted" \
327 "\nOptions:" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +0100328 "\n -R Recurse" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000329 "\n -v Set the file's version/generation number" \
Mike Frysingerde9f1f72005-04-22 02:33:37 +0000330
Denis Vlasenko49622d72007-03-10 16:58:49 +0000331#define chcon_trivial_usage \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000332 "[OPTIONS] CONTEXT FILE..." \
333 "\n chcon [OPTIONS] [-u USER] [-r ROLE] [-l RANGE] [-t TYPE] FILE..." \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000334 IF_FEATURE_CHCON_LONG_OPTIONS( \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000335 "\n chcon [OPTIONS] --reference=RFILE FILE..." \
336 )
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000337#define chcon_full_usage "\n\n" \
Denis Vlasenko081ef792007-03-17 16:38:21 +0000338 "Change the security context of each FILE to CONTEXT\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000339 IF_FEATURE_CHCON_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000340 "\n -v,--verbose Verbose" \
341 "\n -c,--changes Report changes made" \
342 "\n -h,--no-dereference Affect symlinks instead of their targets" \
343 "\n -f,--silent,--quiet Suppress most error messages" \
344 "\n --reference=RFILE Use RFILE's group instead of using a CONTEXT value" \
345 "\n -u,--user=USER Set user/role/type/range in the target" \
346 "\n -r,--role=ROLE security context" \
347 "\n -t,--type=TYPE" \
348 "\n -l,--range=RANGE" \
Denys Vlasenko691161a2009-08-27 20:38:17 +0200349 "\n -R,--recursive Recurse" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000350 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000351 IF_NOT_FEATURE_CHCON_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000352 "\n -v Verbose" \
353 "\n -c Report changes made" \
354 "\n -h Affect symlinks instead of their targets" \
355 "\n -f Suppress most error messages" \
356 "\n -u USER Set user/role/type/range in the target security context" \
357 "\n -r ROLE" \
358 "\n -t TYPE" \
359 "\n -l RNG" \
Denys Vlasenko691161a2009-08-27 20:38:17 +0200360 "\n -R Recurse" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000361 )
362
Eric Andersen7e9276b2001-02-22 01:15:47 +0000363#define chmod_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000364 "[-R"IF_DESKTOP("cvf")"] MODE[,MODE]... FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000365#define chmod_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000366 "Each MODE is one or more of the letters ugoa, one of the\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000367 "symbols +-= and one or more of the letters rwxst\n" \
368 "\nOptions:" \
Denys Vlasenko691161a2009-08-27 20:38:17 +0200369 "\n -R Recurse" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000370 IF_DESKTOP( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000371 "\n -c List changed files" \
372 "\n -v List all files" \
373 "\n -f Hide errors" \
Denis Vlasenkofefb2792006-10-27 15:13:54 +0000374 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000375#define chmod_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000376 "$ ls -l /tmp/foo\n" \
377 "-rw-rw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n" \
378 "$ chmod u+x /tmp/foo\n" \
379 "$ ls -l /tmp/foo\n" \
380 "-rwxrw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo*\n" \
381 "$ chmod 444 /tmp/foo\n" \
382 "$ ls -l /tmp/foo\n" \
383 "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000384
Denis Vlasenko081ef792007-03-17 16:38:21 +0000385#define chgrp_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000386 "[-RhLHP"IF_DESKTOP("cvf")"]... GROUP FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000387#define chgrp_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000388 "Change the group membership of each FILE to GROUP\n" \
389 "\nOptions:" \
Denys Vlasenko691161a2009-08-27 20:38:17 +0200390 "\n -R Recurse" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000391 "\n -h Affect symlinks instead of symlink targets" \
392 "\n -L Traverse all symlinks to directories" \
393 "\n -H Traverse symlinks on command line only" \
Denys Vlasenko07697852009-10-06 21:11:37 +0200394 "\n -P Don't traverse symlinks (default)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000395 IF_DESKTOP( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000396 "\n -c List changed files" \
397 "\n -v Verbose" \
398 "\n -f Hide errors" \
Denis Vlasenko081ef792007-03-17 16:38:21 +0000399 )
400#define chgrp_example_usage \
401 "$ ls -l /tmp/foo\n" \
402 "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
403 "$ chgrp root /tmp/foo\n" \
404 "$ ls -l /tmp/foo\n" \
405 "-r--r--r-- 1 andersen root 0 Apr 12 18:25 /tmp/foo\n"
406
Eric Andersen7e9276b2001-02-22 01:15:47 +0000407#define chown_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000408 "[-RhLHP"IF_DESKTOP("cvf")"]... OWNER[<.|:>[GROUP]] FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000409#define chown_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000410 "Change the owner and/or group of each FILE to OWNER and/or GROUP\n" \
411 "\nOptions:" \
Denys Vlasenko691161a2009-08-27 20:38:17 +0200412 "\n -R Recurse" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000413 "\n -h Affect symlinks instead of symlink targets" \
414 "\n -L Traverse all symlinks to directories" \
415 "\n -H Traverse symlinks on command line only" \
Denys Vlasenko07697852009-10-06 21:11:37 +0200416 "\n -P Don't traverse symlinks (default)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000417 IF_DESKTOP( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000418 "\n -c List changed files" \
419 "\n -v List all files" \
420 "\n -f Hide errors" \
Denis Vlasenko51b4c922006-10-27 16:07:20 +0000421 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000422#define chown_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000423 "$ ls -l /tmp/foo\n" \
424 "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
425 "$ chown root /tmp/foo\n" \
426 "$ ls -l /tmp/foo\n" \
427 "-r--r--r-- 1 root andersen 0 Apr 12 18:25 /tmp/foo\n" \
428 "$ chown root.root /tmp/foo\n" \
429 "ls -l /tmp/foo\n" \
430 "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000431
Denis Vlasenkofe544582006-10-03 15:57:40 +0000432#define chpst_trivial_usage \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000433 "[-vP012] [-u USER[:GRP]] [-U USER[:GRP]] [-e DIR]\n" \
434 " [-/ DIR] [-n NICE] [-m BYTES] [-d BYTES] [-o N]\n" \
435 " [-p N] [-f BYTES] [-c BYTES] PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000436#define chpst_full_usage "\n\n" \
Denys Vlasenko922f6f52010-07-01 16:42:27 +0200437 "Change the process state, run PROG\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000438 "\nOptions:" \
439 "\n -u USER[:GRP] Set uid and gid" \
440 "\n -U USER[:GRP] Set $UID and $GID in environment" \
441 "\n -e DIR Set environment variables as specified by files" \
442 "\n in DIR: file=1st_line_of_file" \
443 "\n -/ DIR Chroot to DIR" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000444 "\n -n NICE Add NICE to nice value" \
445 "\n -m BYTES Same as -d BYTES -s BYTES -l BYTES" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000446 "\n -d BYTES Limit data segment" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000447 "\n -o N Limit number of open files per process" \
448 "\n -p N Limit number of processes per uid" \
449 "\n -f BYTES Limit output file sizes" \
450 "\n -c BYTES Limit core file size" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000451 "\n -v Verbose" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000452 "\n -P Create new process group" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +0100453 "\n -0 Close stdin" \
454 "\n -1 Close stdout" \
455 "\n -2 Close stderr" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000456
Denis Vlasenkofe544582006-10-03 15:57:40 +0000457#define setuidgid_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100458 "USER PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000459#define setuidgid_full_usage "\n\n" \
Denys Vlasenko922f6f52010-07-01 16:42:27 +0200460 "Set uid and gid to USER's uid and gid, drop supplementary group ids,\n" \
461 "run PROG"
Denis Vlasenkofe544582006-10-03 15:57:40 +0000462#define envuidgid_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100463 "USER PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000464#define envuidgid_full_usage "\n\n" \
Denys Vlasenko922f6f52010-07-01 16:42:27 +0200465 "Set $UID to USER's uid and $GID to USER's gid, run PROG"
Denis Vlasenkofe544582006-10-03 15:57:40 +0000466#define envdir_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100467 "DIR PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000468#define envdir_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000469 "Set various environment variables as specified by files\n" \
Denys Vlasenko922f6f52010-07-01 16:42:27 +0200470 "in the directory DIR, run PROG"
Denis Vlasenkofe544582006-10-03 15:57:40 +0000471#define softlimit_trivial_usage \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000472 "[-a BYTES] [-m BYTES] [-d BYTES] [-s BYTES] [-l BYTES]\n" \
473 " [-f BYTES] [-c BYTES] [-r BYTES] [-o N] [-p N] [-t N]\n" \
474 " PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000475#define softlimit_full_usage "\n\n" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000476 "Set soft resource limits, then run PROG\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000477 "\nOptions:" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000478 "\n -a BYTES Limit total size of all segments" \
479 "\n -m BYTES Same as -d BYTES -s BYTES -l BYTES -a BYTES" \
480 "\n -d BYTES Limit data segment" \
481 "\n -s BYTES Limit stack segment" \
482 "\n -l BYTES Limit locked memory size" \
483 "\n -o N Limit number of open files per process" \
484 "\n -p N Limit number of processes per uid" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000485 "\nOptions controlling file sizes:" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000486 "\n -f BYTES Limit output file sizes" \
487 "\n -c BYTES Limit core file size" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000488 "\nEfficiency opts:" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000489 "\n -r BYTES Limit resident set size" \
490 "\n -t N Limit CPU time, process receives" \
491 "\n a SIGXCPU after N seconds" \
Denis Vlasenkofe544582006-10-03 15:57:40 +0000492
Eric Andersen7e9276b2001-02-22 01:15:47 +0000493#define chroot_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100494 "NEWROOT [PROG ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000495#define chroot_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200496 "Run PROG with root directory set to NEWROOT"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000497#define chroot_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000498 "$ ls -l /bin/ls\n" \
499 "lrwxrwxrwx 1 root root 12 Apr 13 00:46 /bin/ls -> /BusyBox\n" \
500 "# mount /dev/hdc1 /mnt -t minix\n" \
501 "# chroot /mnt\n" \
502 "# ls -l /bin/ls\n" \
503 "-rwxr-xr-x 1 root root 40816 Feb 5 07:45 /bin/ls*\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000504
Eric Andersen7e9276b2001-02-22 01:15:47 +0000505#define chvt_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000506 "N"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000507#define chvt_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000508 "Change the foreground virtual terminal to /dev/ttyN"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000509
Rob Landley856489b2006-04-18 20:57:28 +0000510#define cksum_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000511 "FILES..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000512#define cksum_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000513 "Calculate the CRC32 checksums of FILES"
Rob Landley856489b2006-04-18 20:57:28 +0000514
Eric Andersen7e9276b2001-02-22 01:15:47 +0000515#define clear_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000516 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000517#define clear_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000518 "Clear screen"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000519
Eric Andersen7e9276b2001-02-22 01:15:47 +0000520#define cmp_trivial_usage \
Denys Vlasenko65ebbc52010-05-09 04:38:22 +0200521 "[-l] [-s] FILE1 [FILE2" IF_DESKTOP(" [SKIP1 [SKIP2]]") "]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000522#define cmp_full_usage "\n\n" \
Denys Vlasenko65ebbc52010-05-09 04:38:22 +0200523 "Compare FILE1 with FILE2 (or stdin)\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000524 "\nOptions:" \
525 "\n -l Write the byte numbers (decimal) and values (octal)" \
526 "\n for all differing bytes" \
527 "\n -s Quiet" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000528
Rob Landley2acfd7b2005-05-11 23:12:49 +0000529#define comm_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000530 "[-123] FILE1 FILE2"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000531#define comm_full_usage "\n\n" \
Denys Vlasenko65ebbc52010-05-09 04:38:22 +0200532 "Compare FILE1 with FILE2\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000533 "\nOptions:" \
534 "\n -1 Suppress lines unique to FILE1" \
535 "\n -2 Suppress lines unique to FILE2" \
536 "\n -3 Suppress lines common to both files" \
Rob Landley2acfd7b2005-05-11 23:12:49 +0000537
Paul Fox79c142d2005-08-01 16:04:40 +0000538#define bbconfig_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000539 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000540#define bbconfig_full_usage "\n\n" \
Denys Vlasenko922f6f52010-07-01 16:42:27 +0200541 "Print the config file used by busybox build"
Mike Frysinger036f2992005-09-24 23:50:14 +0000542
Bernhard Reutner-Fischer71bc71a2007-03-09 16:56:38 +0000543#define chrt_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100544 "[OPTIONS] [PRIO] [PID | PROG ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000545#define chrt_full_usage "\n\n" \
Denys Vlasenko922f6f52010-07-01 16:42:27 +0200546 "Change scheduling priority and class for a process\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000547 "\nOptions:" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +0100548 "\n -p Operate on PID" \
Denys Vlasenko922f6f52010-07-01 16:42:27 +0200549 "\n -r Set SCHED_RR class" \
550 "\n -f Set SCHED_FIFO class" \
551 "\n -o Set SCHED_OTHER class" \
552 "\n -m Show min/max priorities" \
Bernhard Reutner-Fischer71bc71a2007-03-09 16:56:38 +0000553
554#define chrt_example_usage \
Denis Vlasenkof5635f42007-08-13 10:48:33 +0000555 "$ chrt -r 4 sleep 900; x=$!\n" \
556 "$ chrt -f -p 3 $x\n" \
557 "You need CAP_SYS_NICE privileges to set scheduling attributes of a process"
Bernhard Reutner-Fischer71bc71a2007-03-09 16:56:38 +0000558
Denys Vlasenko922f6f52010-07-01 16:42:27 +0200559#define nice_trivial_usage \
560 "[-n ADJUST] [PROG ARGS]"
561#define nice_full_usage "\n\n" \
562 "Change scheduling priority, run PROG\n" \
563 "\nOptions:" \
564 "\n -n ADJUST Adjust priority by ADJUST" \
565
566#define renice_trivial_usage \
567 "{{-n INCREMENT} | PRIORITY} [[-p | -g | -u] ID...]"
568#define renice_full_usage "\n\n" \
569 "Change scheduling priority for a running process\n" \
570 "\nOptions:" \
571 "\n -n Adjust current nice value (smaller is faster)" \
572 "\n -p Process id(s) (default)" \
573 "\n -g Process group id(s)" \
574 "\n -u Process user name(s) and/or id(s)" \
575
576#define ionice_trivial_usage \
577 "[-c 1-3] [-n 0-7] [-p PID] [PROG]"
578#define ionice_full_usage "\n\n" \
579 "Change I/O priority and class\n" \
580 "\nOptions:" \
581 "\n -c Class. 1:realtime 2:best-effort 3:idle" \
582 "\n -n Priority" \
583
Eric Andersen7e9276b2001-02-22 01:15:47 +0000584#define cp_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200585 "[OPTIONS] SOURCE DEST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000586#define cp_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000587 "Copy SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY\n" \
588 "\nOptions:" \
589 "\n -a Same as -dpR" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000590 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000591 "\n -c Preserve security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +0000592 ) \
Denys Vlasenkod084cb92010-01-15 22:30:30 +0100593 "\n -R,-r Recurse" \
594 "\n -d,-P Preserve symlinks (default if -R)" \
595 "\n -L Follow all symlinks" \
596 "\n -H Follow symlinks on command line" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000597 "\n -p Preserve file attributes if possible" \
Denys Vlasenkoa3581402010-05-27 02:30:04 +0200598 "\n -f Overwrite" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000599 "\n -i Prompt before overwrite" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000600 "\n -l,-s Create (sym)links" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000601
Glenn L McGrath8f5b63e2001-06-22 09:22:06 +0000602#define cpio_trivial_usage \
Denys Vlasenko607f65d2010-01-09 20:23:03 +0100603 "[-dmvu] [-F FILE]" IF_FEATURE_CPIO_O(" [-H newc]") \
604 " [-ti"IF_FEATURE_CPIO_O("o")"]" IF_FEATURE_CPIO_P(" [-p DIR]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000605#define cpio_full_usage "\n\n" \
Denis Vlasenko261f2372008-04-05 00:07:46 +0000606 "Extract or list files from a cpio archive" \
Denys Vlasenko93ac7d82010-01-09 19:56:15 +0100607 IF_FEATURE_CPIO_O(", or" \
608 "\ncreate an archive" IF_FEATURE_CPIO_P(" (-o) or copy files (-p)") \
Denys Vlasenkobb169f42010-02-14 05:43:22 +0100609 " using file list on stdin" \
Denys Vlasenko93ac7d82010-01-09 19:56:15 +0100610 ) \
611 "\n" \
Denis Vlasenko83518d12009-03-20 22:17:13 +0000612 "\nMain operation mode:" \
613 "\n -t List" \
614 "\n -i Extract" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000615 IF_FEATURE_CPIO_O( \
Denys Vlasenko607f65d2010-01-09 20:23:03 +0100616 "\n -o Create (requires -H newc)" \
Denis Vlasenko261f2372008-04-05 00:07:46 +0000617 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000618 IF_FEATURE_CPIO_P( \
Denys Vlasenko93ac7d82010-01-09 19:56:15 +0100619 "\n -p DIR Copy files to DIR" \
Denis Vlasenko83518d12009-03-20 22:17:13 +0000620 ) \
621 "\nOptions:" \
622 "\n -d Make leading directories" \
623 "\n -m Preserve mtime" \
624 "\n -v Verbose" \
625 "\n -u Overwrite" \
Denys Vlasenko607f65d2010-01-09 20:23:03 +0100626 "\n -F FILE Input (-t,-i,-p) or output (-o) file" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000627 IF_FEATURE_CPIO_O( \
Denys Vlasenko607f65d2010-01-09 20:23:03 +0100628 "\n -H newc Archive format" \
Denis Vlasenko83518d12009-03-20 22:17:13 +0000629 ) \
Tim Riker7b253f82003-12-28 05:02:40 +0000630
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000631#define crond_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000632 "-fbS -l N " IF_FEATURE_CROND_D("-d N ") "-L LOGFILE -c DIR"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000633#define crond_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000634 " -f Foreground" \
635 "\n -b Background (default)" \
636 "\n -S Log to syslog (default)" \
637 "\n -l Set log level. 0 is the most verbose, default 8" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000638 IF_FEATURE_CROND_D( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000639 "\n -d Set log level, log to stderr" \
Denis Vlasenko4e6c8122008-03-12 22:10:25 +0000640 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000641 "\n -L Log to file" \
642 "\n -c Working dir" \
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000643
644#define crontab_trivial_usage \
Denis Vlasenko069e3472008-02-16 13:17:13 +0000645 "[-c DIR] [-u USER] [-ler]|[FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000646#define crontab_full_usage "\n\n" \
Denis Vlasenko069e3472008-02-16 13:17:13 +0000647 " -c Crontab directory" \
648 "\n -u User" \
649 "\n -l List crontab" \
650 "\n -e Edit crontab" \
651 "\n -r Delete crontab" \
652 "\n FILE Replace crontab by FILE ('-': stdin)" \
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000653
Denis Vlasenko2211d522008-11-10 18:52:35 +0000654#define cryptpw_trivial_usage \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000655 "[OPTIONS] [PASSWORD] [SALT]"
656/* We do support -s, we just don't mention it */
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000657#define cryptpw_full_usage "\n\n" \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000658 "Crypt the PASSWORD using crypt(3)\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000659 "\nOptions:" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200660 IF_LONG_OPTS( \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +0100661 "\n -P,--password-fd=N Read password from fd N" \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000662/* "\n -s,--stdin Use stdin; like -P0" */ \
663 "\n -m,--method=TYPE Encryption method TYPE" \
664 "\n -S,--salt=SALT" \
665 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200666 IF_NOT_LONG_OPTS( \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +0100667 "\n -P N Read password from fd N" \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000668/* "\n -s Use stdin; like -P0" */ \
669 "\n -m TYPE Encryption method TYPE" \
670 "\n -S SALT" \
671 ) \
672
673/* mkpasswd is an alias to cryptpw */
674
675#define mkpasswd_trivial_usage \
676 "[OPTIONS] [PASSWORD] [SALT]"
677/* We do support -s, we just don't mention it */
678#define mkpasswd_full_usage "\n\n" \
679 "Crypt the PASSWORD using crypt(3)\n" \
680 "\nOptions:" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200681 IF_LONG_OPTS( \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +0100682 "\n -P,--password-fd=N Read password from fd N" \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000683/* "\n -s,--stdin Use stdin; like -P0" */ \
684 "\n -m,--method=TYPE Encryption method TYPE" \
685 "\n -S,--salt=SALT" \
686 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200687 IF_NOT_LONG_OPTS( \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +0100688 "\n -P N Read password from fd N" \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000689/* "\n -s Use stdin; like -P0" */ \
690 "\n -m TYPE Encryption method TYPE" \
691 "\n -S SALT" \
692 ) \
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000693
Denys Vlasenkob367bb22010-05-15 20:43:07 +0200694#define cttyhack_trivial_usage \
695 "PROG ARGS"
696#define cttyhack_full_usage "\n\n" \
697 "Give PROG a controlling tty if possible." \
698 "\nExample for /etc/inittab (for busybox init):" \
699 "\n ::respawn:/bin/cttyhack /bin/sh" \
700 "\nGiving controlling tty to shell running with PID 1:" \
701 "\n $ exec cttyhack sh" \
Denys Vlasenkoef215552010-05-17 09:55:13 +0200702 "\nStarting interactive shell from boot shell script:" \
Denys Vlasenkob367bb22010-05-15 20:43:07 +0200703 "\n setsid cttyhack sh" \
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000704
Eric Andersen7e9276b2001-02-22 01:15:47 +0000705#define cut_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200706 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000707#define cut_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +0100708 "Print selected fields from each input FILE to stdout\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000709 "\nOptions:" \
710 "\n -b LIST Output only bytes from LIST" \
711 "\n -c LIST Output only characters from LIST" \
712 "\n -d CHAR Use CHAR instead of tab as the field delimiter" \
713 "\n -s Output only the lines containing delimiter" \
714 "\n -f N Print only these fields" \
715 "\n -n Ignored" \
716
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000717#define cut_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000718 "$ echo \"Hello world\" | cut -f 1 -d ' '\n" \
719 "Hello\n" \
720 "$ echo \"Hello world\" | cut -f 2 -d ' '\n" \
721 "world\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000722
Eric Andersen7e9276b2001-02-22 01:15:47 +0000723#define date_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200724 "[OPTIONS] [+FMT] [TIME]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000725#define date_full_usage "\n\n" \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000726 "Display time (using +FMT), or set time\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000727 "\nOptions:" \
Bernhard Reutner-Fischerca22cda2009-10-23 15:44:51 +0200728 IF_NOT_LONG_OPTS( \
Denys Vlasenko38dd8aa2009-07-18 04:49:20 +0200729 "\n [-s] TIME Set time to TIME" \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000730 "\n -u Work in UTC (don't convert to local time)" \
Bernhard Reutner-Fischerca22cda2009-10-23 15:44:51 +0200731 "\n -R Output RFC-2822 compliant date string" \
732 ) IF_LONG_OPTS( \
733 "\n [-s,--set] TIME Set time to TIME" \
Denys Vlasenko50be9632009-10-23 16:25:20 +0200734 "\n -u,--utc Work in UTC (don't convert to local time)" \
735 "\n -R,--rfc-2822 Output RFC-2822 compliant date string" \
Bernhard Reutner-Fischerca22cda2009-10-23 15:44:51 +0200736 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000737 IF_FEATURE_DATE_ISOFMT( \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000738 "\n -I[SPEC] Output ISO-8601 compliant date string" \
739 "\n SPEC='date' (default) for date only," \
Denis Vlasenko397de612008-03-17 08:55:44 +0000740 "\n 'hours', 'minutes', or 'seconds' for date and" \
741 "\n time to the indicated precision" \
Bernhard Reutner-Fischerca22cda2009-10-23 15:44:51 +0200742 ) IF_NOT_LONG_OPTS( \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000743 "\n -r FILE Display last modification time of FILE" \
Denys Vlasenko38dd8aa2009-07-18 04:49:20 +0200744 "\n -d TIME Display TIME, not 'now'" \
Bernhard Reutner-Fischerca22cda2009-10-23 15:44:51 +0200745 ) IF_LONG_OPTS( \
Denys Vlasenko50be9632009-10-23 16:25:20 +0200746 "\n -r,--reference FILE Display last modification time of FILE" \
747 "\n -d,--date TIME Display TIME, not 'now'" \
Bernhard Reutner-Fischerca22cda2009-10-23 15:44:51 +0200748 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000749 IF_FEATURE_DATE_ISOFMT( \
Denys Vlasenko38dd8aa2009-07-18 04:49:20 +0200750 "\n -D FMT Use FMT for -d TIME conversion" \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000751 ) \
752 "\n" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +0200753 "\nRecognized TIME formats:" \
Denis Vlasenko4d89a8b2008-04-25 02:14:07 +0000754 "\n hh:mm[:ss]" \
Denis Vlasenkofa076d42008-03-25 02:49:11 +0000755 "\n [YYYY.]MM.DD-hh:mm[:ss]" \
Denis Vlasenko4d89a8b2008-04-25 02:14:07 +0000756 "\n YYYY-MM-DD hh:mm[:ss]" \
Denys Vlasenko38dd8aa2009-07-18 04:49:20 +0200757 "\n [[[[[YY]YY]MM]DD]hh]mm[.ss]" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000758
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000759#define date_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000760 "$ date\n" \
761 "Wed Apr 12 18:52:41 MDT 2000\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000762
Eric Andersen7e9276b2001-02-22 01:15:47 +0000763#define dc_trivial_usage \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +0000764 "expression..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000765#define dc_full_usage "\n\n" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +0000766 "Tiny RPN calculator. Operations:\n" \
767 "+, add, -, sub, *, mul, /, div, %, mod, **, exp, and, or, not, eor,\n" \
768 "p - print top of the stack (without altering the stack),\n" \
769 "f - print entire stack, o - pop the value and set output radix\n" \
770 "(value must be 10 or 16).\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +0100771 "Examples: 'dc 2 2 add' -> 4, 'dc 8 8 * 2 2 + /' -> 16\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000772
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000773#define dc_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000774 "$ dc 2 2 + p\n" \
775 "4\n" \
776 "$ dc 8 8 \\* 2 2 + / p\n" \
777 "16\n" \
778 "$ dc 0 1 and p\n" \
779 "0\n" \
780 "$ dc 0 1 or p\n" \
781 "1\n" \
782 "$ echo 72 9 div 8 mul p | dc\n" \
783 "64\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000784
Eric Andersen7e9276b2001-02-22 01:15:47 +0000785#define dd_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000786 "[if=FILE] [of=FILE] " IF_FEATURE_DD_IBS_OBS("[ibs=N] [obs=N] ") "[bs=N] [count=N] [skip=N]\n" \
787 " [seek=N]" IF_FEATURE_DD_IBS_OBS(" [conv=notrunc|noerror|sync|fsync]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000788#define dd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000789 "Copy a file with converting and formatting\n" \
790 "\nOptions:" \
791 "\n if=FILE Read from FILE instead of stdin" \
792 "\n of=FILE Write to FILE instead of stdout" \
793 "\n bs=N Read and write N bytes at a time" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000794 IF_FEATURE_DD_IBS_OBS( \
Denis Vlasenko643dcf02008-04-07 21:11:23 +0000795 "\n ibs=N Read N bytes at a time" \
796 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000797 IF_FEATURE_DD_IBS_OBS( \
Denis Vlasenko643dcf02008-04-07 21:11:23 +0000798 "\n obs=N Write N bytes at a time" \
799 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000800 "\n count=N Copy only N input blocks" \
801 "\n skip=N Skip N input blocks" \
802 "\n seek=N Skip N output blocks" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000803 IF_FEATURE_DD_IBS_OBS( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000804 "\n conv=notrunc Don't truncate output file" \
805 "\n conv=noerror Continue after read errors" \
Denis Vlasenko643dcf02008-04-07 21:11:23 +0000806 "\n conv=sync Pad blocks with zeros" \
807 "\n conv=fsync Physically write data out before finishing" \
808 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000809 "\n" \
810 "\nNumbers may be suffixed by c (x1), w (x2), b (x512), kD (x1000), k (x1024)," \
811 "\nMD (x1000000), M (x1048576), GD (x1000000000) or G (x1073741824)" \
812
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000813#define dd_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000814 "$ dd if=/dev/zero of=/dev/ram1 bs=1M count=4\n" \
815 "4+0 records in\n" \
816 "4+0 records out\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000817
Eric Andersen7e9276b2001-02-22 01:15:47 +0000818#define deallocvt_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000819 "[N]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000820#define deallocvt_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000821 "Deallocate unused virtual terminal /dev/ttyN"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000822
Eric Andersenf349e972001-08-21 16:18:59 +0000823#define delgroup_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000824 IF_FEATURE_DEL_USER_FROM_GROUP("[USER] ")"GROUP"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000825#define delgroup_full_usage "\n\n" \
Denis Vlasenkobe1a9d42007-04-15 08:43:23 +0000826 "Delete group GROUP from the system" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000827 IF_FEATURE_DEL_USER_FROM_GROUP(" or user USER from group GROUP")
Eric Andersenf349e972001-08-21 16:18:59 +0000828
829#define deluser_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000830 "USER"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000831#define deluser_full_usage "\n\n" \
Denis Vlasenkoa80d0e42008-06-22 20:14:00 +0000832 "Delete USER from the system"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000833
Denis Vlasenkoa80d0e42008-06-22 20:14:00 +0000834#define depmod_trivial_usage NOUSAGE_STR
835#define depmod_full_usage ""
Bernhard Reutner-Fischer55e547e2008-05-26 12:01:49 +0000836
Denis Vlasenkoc94fa562008-10-26 11:08:14 +0000837#define devmem_trivial_usage \
838 "ADDRESS [WIDTH [VALUE]]"
839
840#define devmem_full_usage "\n\n" \
841 "Read/write from physical address\n" \
842 "\n ADDRESS Address to act upon" \
843 "\n WIDTH Width (8/16/...)" \
844 "\n VALUE Data to be written" \
845
Glenn L McGrath17d21fa2003-10-09 11:46:23 +0000846#define devfsd_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000847 "mntpnt [-v]" IF_DEVFSD_FG_NP("[-fg][-np]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000848#define devfsd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000849 "Manage devfs permissions and old device name symlinks\n" \
850 "\nOptions:" \
851 "\n mntpnt The mount point where devfs is mounted" \
852 "\n -v Print the protocol version numbers for devfsd" \
853 "\n and the kernel-side protocol version and exit" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000854 IF_DEVFSD_FG_NP( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000855 "\n -fg Run in foreground" \
856 "\n -np Exit after parsing the configuration file" \
857 "\n and processing synthetic REGISTER events," \
Denys Vlasenko07697852009-10-06 21:11:37 +0200858 "\n don't poll for events" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000859 )
Glenn L McGrath17d21fa2003-10-09 11:46:23 +0000860
Eric Andersen7e9276b2001-02-22 01:15:47 +0000861#define df_trivial_usage \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000862 "[-Pk" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000863 IF_FEATURE_HUMAN_READABLE("mh") \
864 IF_FEATURE_DF_FANCY("ai] [-B SIZE") \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100865 "] [FILESYSTEM]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000866#define df_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000867 "Print filesystem usage statistics\n" \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000868 "\nOptions:" \
869 "\n -P POSIX output format" \
870 "\n -k 1024-byte blocks (default)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000871 IF_FEATURE_HUMAN_READABLE( \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000872 "\n -m 1M-byte blocks" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000873 "\n -h Human readable (e.g. 1K 243M 2G)" \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +0000874 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000875 IF_FEATURE_DF_FANCY( \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000876 "\n -a Show all filesystems" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000877 "\n -i Inodes" \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000878 "\n -B SIZE Blocksize" \
879 ) \
880
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000881#define df_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000882 "$ df\n" \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000883 "Filesystem 1K-blocks Used Available Use% Mounted on\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000884 "/dev/sda3 8690864 8553540 137324 98% /\n" \
885 "/dev/sda1 64216 36364 27852 57% /boot\n" \
886 "$ df /dev/sda3\n" \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000887 "Filesystem 1K-blocks Used Available Use% Mounted on\n" \
888 "/dev/sda3 8690864 8553540 137324 98% /\n" \
889 "$ POSIXLY_CORRECT=sure df /dev/sda3\n" \
890 "Filesystem 512B-blocks Used Available Use% Mounted on\n" \
891 "/dev/sda3 17381728 17107080 274648 98% /\n" \
892 "$ POSIXLY_CORRECT=yep df -P /dev/sda3\n" \
893 "Filesystem 512-blocks Used Available Capacity Mounted on\n" \
894 "/dev/sda3 17381728 17107080 274648 98% /\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000895
Denis Vlasenko736230e2006-11-20 19:40:36 +0000896#define dhcprelay_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100897 "CLIENT_IFACE[,CLIENT_IFACE2]... SERVER_IFACE [SERVER_IP]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000898#define dhcprelay_full_usage "\n\n" \
Denis Vlasenkoe8a79682009-04-13 03:33:46 +0000899 "Relay DHCP requests between clients and server" \
Denis Vlasenko736230e2006-11-20 19:40:36 +0000900
Bernhard Reutner-Fischer8f7d3892006-04-06 08:11:08 +0000901#define diff_trivial_usage \
Matheus Izvekovfe1ce2e2010-01-18 16:07:07 -0200902 "[-abBdiNqrTstw] [-L LABEL] [-S FILE] [-U LINES] FILE1 FILE2"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000903#define diff_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000904 "Compare files line by line and output the differences between them.\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000905 "This implementation supports unified diffs only.\n" \
906 "\nOptions:" \
907 "\n -a Treat all files as text" \
908 "\n -b Ignore changes in the amount of whitespace" \
Matheus Izvekovfe1ce2e2010-01-18 16:07:07 -0200909 "\n -B Ignore changes whose lines are all blank" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000910 "\n -d Try hard to find a smaller set of changes" \
911 "\n -i Ignore case differences" \
912 "\n -L Use LABEL instead of the filename in the unified header" \
913 "\n -N Treat absent files as empty" \
914 "\n -q Output only whether files differ" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +0100915 "\n -r Recurse" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000916 "\n -S Start with FILE when comparing directories" \
917 "\n -T Make tabs line up by prefixing a tab when necessary" \
918 "\n -s Report when two files are the same" \
919 "\n -t Expand tabs to spaces in output" \
920 "\n -U Output LINES lines of context" \
921 "\n -w Ignore all whitespace" \
Bernhard Reutner-Fischer8f7d3892006-04-06 08:11:08 +0000922
Eric Andersen7e9276b2001-02-22 01:15:47 +0000923#define dirname_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000924 "FILENAME"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000925#define dirname_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000926 "Strip non-directory suffix from FILENAME"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000927#define dirname_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000928 "$ dirname /tmp/foo\n" \
929 "/tmp\n" \
930 "$ dirname /tmp/foo/\n" \
931 "/tmp\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000932
Eric Andersen7e9276b2001-02-22 01:15:47 +0000933#define dmesg_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000934 "[-c] [-n LEVEL] [-s SIZE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000935#define dmesg_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000936 "Print or control the kernel ring buffer\n" \
937 "\nOptions:" \
938 "\n -c Clear ring buffer after printing" \
939 "\n -n LEVEL Set console logging level" \
940 "\n -s SIZE Buffer size" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000941
"Vladimir N. Oleynik"7b4aa6f2006-01-25 14:19:11 +0000942#define dnsd_trivial_usage \
Denys Vlasenko343dfd72010-02-07 02:45:03 +0100943 "[-dvs] [-c CONFFILE] [-t TTL_SEC] [-p PORT] [-i ADDR]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000944#define dnsd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000945 "Small static DNS server daemon\n" \
946 "\nOptions:" \
Denys Vlasenkob55d6522010-02-06 23:44:59 +0100947 "\n -c FILE Config file" \
948 "\n -t SEC TTL" \
949 "\n -p PORT Listen on PORT" \
950 "\n -i ADDR Listen on ADDR" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000951 "\n -d Daemonize" \
Denys Vlasenko343dfd72010-02-07 02:45:03 +0100952 "\n -v Verbose" \
953 "\n -s Send successful replies only. Use this if you want" \
954 "\n to use /etc/resolv.conf with two nameserver lines:" \
955 "\n nameserver DNSD_SERVER" \
956 "\n nameserver NORNAL_DNS_SERVER" \
"Vladimir N. Oleynik"7b4aa6f2006-01-25 14:19:11 +0000957
Eric Andersen7e9276b2001-02-22 01:15:47 +0000958#define dos2unix_trivial_usage \
Denys Vlasenko17c838b2009-10-24 17:11:55 +0200959 "[OPTIONS] [FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000960#define dos2unix_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200961 "Convert FILE in-place from DOS to Unix format.\n" \
962 "When no file is given, use stdin/stdout.\n" \
963 "\nOptions:" \
964 "\n -u dos2unix" \
965 "\n -d unix2dos" \
966
967#define unix2dos_trivial_usage \
Denys Vlasenko17c838b2009-10-24 17:11:55 +0200968 "[OPTIONS] [FILE]"
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200969#define unix2dos_full_usage "\n\n" \
970 "Convert FILE in-place from Unix to DOS format.\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +0000971 "When no file is given, use stdin/stdout.\n" \
Denis Vlasenkoafc41132008-03-17 08:44:58 +0000972 "\nOptions:" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +0000973 "\n -u dos2unix" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000974 "\n -d unix2dos" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000975
Eric Andersen7e9276b2001-02-22 01:15:47 +0000976#define dpkg_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +0100977 "[-ilCPru] [-F OPT] PACKAGE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000978#define dpkg_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000979 "Install, remove and manage Debian packages\n" \
980 "\nOptions:" \
Kim B. Heino3d43aed2010-03-29 14:18:27 +0200981 IF_LONG_OPTS( \
982 "\n -i,--install Install the package" \
983 "\n -l,--list List of installed packages" \
984 "\n --configure Configure an unpackaged package" \
985 "\n -P,--purge Purge all files of a package" \
986 "\n -r,--remove Remove all but the configuration files for a package" \
987 "\n --unpack Unpack a package, but don't configure it" \
988 "\n --force-depends Ignore dependency problems" \
989 "\n --force-confnew Overwrite existing config files when installing" \
990 "\n --force-confold Keep old config files when installing" \
991 ) \
992 IF_NOT_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000993 "\n -i Install the package" \
994 "\n -l List of installed packages" \
995 "\n -C Configure an unpackaged package" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000996 "\n -P Purge all files of a package" \
997 "\n -r Remove all but the configuration files for a package" \
998 "\n -u Unpack a package, but don't configure it" \
Kim B. Heino3d43aed2010-03-29 14:18:27 +0200999 "\n -F depends Ignore dependency problems" \
1000 "\n -F confnew Overwrite existing config files when installing" \
1001 "\n -F confold Keep old config files when installing" \
1002 )
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001003
Eric Andersen7e9276b2001-02-22 01:15:47 +00001004#define dpkg_deb_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001005 "[-cefxX] FILE [argument]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001006#define dpkg_deb_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001007 "Perform actions on Debian packages (.debs)\n" \
1008 "\nOptions:" \
1009 "\n -c List contents of filesystem tree" \
1010 "\n -e Extract control files to [argument] directory" \
1011 "\n -f Display control field name starting with [argument]" \
1012 "\n -x Extract packages filesystem tree to directory" \
1013 "\n -X Verbose extract" \
1014
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001015#define dpkg_deb_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001016 "$ dpkg-deb -X ./busybox_0.48-1_i386.deb /tmp\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001017
Eric Andersen7e9276b2001-02-22 01:15:47 +00001018#define du_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001019 "[-aHLdclsx" IF_FEATURE_HUMAN_READABLE("hm") "k] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001020#define du_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001021 "Summarize disk space used for each FILE and/or directory.\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001022 "Disk space is printed in units of " \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001023 IF_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("1024") \
1024 IF_NOT_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("512") \
Denis Vlasenko397de612008-03-17 08:55:44 +00001025 " bytes.\n" \
1026 "\nOptions:" \
1027 "\n -a Show file sizes too" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001028 "\n -L Follow all symlinks" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01001029 "\n -H Follow symlinks on command line" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001030 "\n -d N Limit output to directories (and files with -a) of depth < N" \
1031 "\n -c Show grand total" \
1032 "\n -l Count sizes many times if hard linked" \
1033 "\n -s Display only a total for each argument" \
1034 "\n -x Skip directories on different filesystems" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001035 IF_FEATURE_HUMAN_READABLE( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001036 "\n -h Sizes in human readable format (e.g., 1K 243M 2G )" \
1037 "\n -m Sizes in megabytes" \
Rob Landley5fe8d5b2006-04-25 22:40:53 +00001038 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00001039 "\n -k Sizes in kilobytes" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001040 IF_FEATURE_DU_DEFAULT_BLOCKSIZE_1K(" (default)") \
Denis Vlasenko397de612008-03-17 08:55:44 +00001041
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001042#define du_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001043 "$ du\n" \
1044 "16 ./CVS\n" \
1045 "12 ./kernel-patches/CVS\n" \
1046 "80 ./kernel-patches\n" \
1047 "12 ./tests/CVS\n" \
1048 "36 ./tests\n" \
1049 "12 ./scripts/CVS\n" \
1050 "16 ./scripts\n" \
1051 "12 ./docs/CVS\n" \
1052 "104 ./docs\n" \
1053 "2417 .\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001054
Eric Andersen7e9276b2001-02-22 01:15:47 +00001055#define dumpkmap_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001056 "> keymap"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001057#define dumpkmap_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001058 "Print a binary keyboard translation table to stdout"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001059#define dumpkmap_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001060 "$ dumpkmap > keymap\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001061
Russ Dill61fb4892002-10-14 21:41:28 +00001062#define dumpleases_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001063 "[-r|-a] [-f LEASEFILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001064#define dumpleases_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001065 "Display DHCP leases granted by udhcpd\n" \
1066 "\nOptions:" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02001067 IF_LONG_OPTS( \
Denys Vlasenkoc8a2ab12010-03-28 00:02:20 +01001068 "\n -f,--file=FILE Lease file" \
1069 "\n -r,--remaining Show remaining time" \
1070 "\n -a,--absolute Show expiration time" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001071 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02001072 IF_NOT_LONG_OPTS( \
Denys Vlasenkoc8a2ab12010-03-28 00:02:20 +01001073 "\n -f FILE Lease file" \
1074 "\n -r Show remaining time" \
1075 "\n -a Show expiration time" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001076 )
Russ Dill61fb4892002-10-14 21:41:28 +00001077
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01001078/*
Mike Frysinger51a43b42005-09-24 07:11:16 +00001079#define e2fsck_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001080 "[-panyrcdfvstDFSV] [-b superblock] [-B blocksize] " \
1081 "[-I inode_buffer_blocks] [-P process_inode_size] " \
1082 "[-l|-L bad_blocks_file] [-C fd] [-j external_journal] " \
1083 "[-E extended-options] device"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001084#define e2fsck_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001085 "Check ext2/ext3 file system\n" \
1086 "\nOptions:" \
1087 "\n -p Automatic repair (no questions)" \
1088 "\n -n Make no changes to the filesystem" \
1089 "\n -y Assume 'yes' to all questions" \
1090 "\n -c Check for bad blocks and add them to the badblock list" \
1091 "\n -f Force checking even if filesystem is marked clean" \
1092 "\n -v Verbose" \
1093 "\n -b superblock Use alternative superblock" \
1094 "\n -B blocksize Force blocksize when looking for superblock" \
1095 "\n -j journal Set location of the external journal" \
1096 "\n -l file Add to badblocks list" \
1097 "\n -L file Set badblocks list" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01001098*/
Mike Frysinger51a43b42005-09-24 07:11:16 +00001099
Eric Andersen7e9276b2001-02-22 01:15:47 +00001100#define echo_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01001101 IF_FEATURE_FANCY_ECHO("[-neE] ") "[ARG]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001102#define echo_full_usage "\n\n" \
Denis Vlasenko765996a2006-12-24 16:59:27 +00001103 "Print the specified ARGs to stdout" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001104 IF_FEATURE_FANCY_ECHO( "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001105 "\nOptions:" \
1106 "\n -n Suppress trailing newline" \
Denys Vlasenkoc8a2ab12010-03-28 00:02:20 +01001107 "\n -e Interpret backslash escapes (i.e., \\t=tab)" \
1108 "\n -E Don't interpret backslash escapes (default)" \
Rob Landley5fe8d5b2006-04-25 22:40:53 +00001109 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001110#define echo_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001111 "$ echo \"Erik is cool\"\n" \
1112 "Erik is cool\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001113 IF_FEATURE_FANCY_ECHO("$ echo -e \"Erik\\nis\\ncool\"\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001114 "Erik\n" \
1115 "is\n" \
1116 "cool\n" \
1117 "$ echo \"Erik\\nis\\ncool\"\n" \
1118 "Erik\\nis\\ncool\n")
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001119
Mike Frysinger55e2cf62005-05-11 00:25:47 +00001120#define eject_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001121 "[-t] [-T] [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001122#define eject_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001123 "Eject DEVICE or default /dev/cdrom\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001124 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001125 IF_FEATURE_EJECT_SCSI( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001126 "\n -s SCSI device" \
1127 ) \
1128 "\n -t Close tray" \
1129 "\n -T Open/close tray (toggle)" \
Mike Frysinger55e2cf62005-05-11 00:25:47 +00001130
Rob Landley3b890392006-05-04 20:56:43 +00001131#define ed_trivial_usage ""
1132#define ed_full_usage ""
1133
Eric Andersen84e229c2001-03-29 22:48:33 +00001134#define env_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01001135 "[-iu] [-] [name=value]... [PROG ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001136#define env_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001137 "Print the current environment or run PROG after setting up\n" \
1138 "the specified environment\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001139 "\nOptions:" \
1140 "\n -, -i Start with an empty environment" \
1141 "\n -u Remove variable from the environment" \
Eric Andersen84e229c2001-03-29 22:48:33 +00001142
Mike Frysingerb662f0d2005-05-11 03:59:53 +00001143#define ether_wake_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001144 "[-b] [-i iface] [-p aa:bb:cc:dd[:ee:ff]] MAC"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001145#define ether_wake_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001146 "Send a magic packet to wake up sleeping machines.\n" \
1147 "MAC must be a station address (00:11:22:33:44:55) or\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001148 "a hostname with a known 'ethers' entry.\n" \
1149 "\nOptions:" \
1150 "\n -b Send wake-up packet to the broadcast address" \
1151 "\n -i iface Interface to use (default eth0)" \
1152 "\n -p pass Append four or six byte password PW to the packet" \
Mike Frysingerb662f0d2005-05-11 03:59:53 +00001153
Denis Vlasenko3952f202007-08-13 14:10:24 +00001154#define expand_trivial_usage \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01001155 "[-i] [-t N] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001156#define expand_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001157 "Convert tabs to spaces, writing to stdout\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001158 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001159 IF_FEATURE_EXPAND_LONG_OPTIONS( \
Denys Vlasenko07697852009-10-06 21:11:37 +02001160 "\n -i,--initial Don't convert tabs after non blanks" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001161 "\n -t,--tabs=N Tabstops every N chars" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00001162 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001163 IF_NOT_FEATURE_EXPAND_LONG_OPTIONS( \
Denys Vlasenko07697852009-10-06 21:11:37 +02001164 "\n -i Don't convert tabs after non blanks" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001165 "\n -t Tabstops every N chars" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00001166 )
Denis Vlasenko3952f202007-08-13 14:10:24 +00001167
Eric Andersen7e9276b2001-02-22 01:15:47 +00001168#define expr_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001169 "EXPRESSION"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001170#define expr_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001171 "Print the value of EXPRESSION to stdout\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02001172 "\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001173 "EXPRESSION may be:\n" \
Denis Vlasenkof9566d82007-10-11 10:07:24 +00001174 " ARG1 | ARG2 ARG1 if it is neither null nor 0, otherwise ARG2\n" \
1175 " ARG1 & ARG2 ARG1 if neither argument is null or 0, otherwise 0\n" \
1176 " ARG1 < ARG2 1 if ARG1 is less than ARG2, else 0. Similarly:\n" \
1177 " ARG1 <= ARG2\n" \
1178 " ARG1 = ARG2\n" \
1179 " ARG1 != ARG2\n" \
1180 " ARG1 >= ARG2\n" \
1181 " ARG1 > ARG2\n" \
1182 " ARG1 + ARG2 Sum of ARG1 and ARG2. Similarly:\n" \
1183 " ARG1 - ARG2\n" \
1184 " ARG1 * ARG2\n" \
1185 " ARG1 / ARG2\n" \
1186 " ARG1 % ARG2\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00001187 " STRING : REGEXP Anchored pattern match of REGEXP in STRING\n" \
1188 " match STRING REGEXP Same as STRING : REGEXP\n" \
1189 " substr STRING POS LENGTH Substring of STRING, POS counted from 1\n" \
1190 " index STRING CHARS Index in STRING where any CHARS is found, or 0\n" \
1191 " length STRING Length of STRING\n" \
1192 " quote TOKEN Interpret TOKEN as a string, even if\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00001193 " it is a keyword like 'match' or an\n" \
1194 " operator like '/'\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001195 " (EXPRESSION) Value of EXPRESSION\n" \
1196 "\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001197 "Beware that many operators need to be escaped or quoted for shells.\n" \
1198 "Comparisons are arithmetic if both ARGs are numbers, else\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001199 "lexicographical. Pattern matches return the string matched between\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001200 "\\( and \\) or null; if \\( and \\) are not used, they return the number\n" \
1201 "of characters matched or 0."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001202
Mike Frysingerfa69f112005-04-17 07:24:19 +00001203#define fakeidentd_trivial_usage \
Denis Vlasenko7a431b32007-01-14 01:29:06 +00001204 "[-fiw] [-b ADDR] [STRING]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001205#define fakeidentd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001206 "Provide fake ident (auth) service\n" \
1207 "\nOptions:" \
1208 "\n -f Run in foreground" \
1209 "\n -i Inetd mode" \
1210 "\n -w Inetd 'wait' mode" \
1211 "\n -b ADDR Bind to specified address" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02001212 "\n STRING Ident answer string (default: nobody)" \
Mike Frysingerfa69f112005-04-17 07:24:19 +00001213
Eric Andersen7e9276b2001-02-22 01:15:47 +00001214#define false_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001215 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001216#define false_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001217 "Return an exit code of FALSE (1)"
Denis Vlasenko85c24712008-03-17 09:04:04 +00001218
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001219#define false_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001220 "$ false\n" \
1221 "$ echo $?\n" \
1222 "1\n"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001223
Denys Vlasenkoff027d62010-05-04 15:45:25 +02001224#define fbsplash_trivial_usage \
1225 "-s IMGFILE [-c] [-d DEV] [-i INIFILE] [-f CMD]"
1226#define fbsplash_full_usage "\n\n" \
1227 "Options:" \
1228 "\n -s Image" \
1229 "\n -c Hide cursor" \
1230 "\n -d Framebuffer device (default /dev/fb0)" \
1231 "\n -i Config file (var=value):" \
1232 "\n BAR_LEFT,BAR_TOP,BAR_WIDTH,BAR_HEIGHT" \
1233 "\n BAR_R,BAR_G,BAR_B" \
1234 "\n -f Control pipe (else exit after drawing image)" \
1235 "\n commands: 'NN' (% for progress bar) or 'exit'" \
1236
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001237#define fbset_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001238 "[OPTIONS] [MODE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001239#define fbset_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001240 "Show and modify frame buffer settings"
Denis Vlasenko397de612008-03-17 08:55:44 +00001241
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001242#define fbset_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001243 "$ fbset\n" \
1244 "mode \"1024x768-76\"\n" \
1245 " # D: 78.653 MHz, H: 59.949 kHz, V: 75.694 Hz\n" \
1246 " geometry 1024 768 1024 768 16\n" \
1247 " timings 12714 128 32 16 4 128 4\n" \
1248 " accel false\n" \
1249 " rgba 5/11,6/5,5/0,0/0\n" \
1250 "endmode\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001251
Eric Andersen7e9276b2001-02-22 01:15:47 +00001252#define fdflush_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001253 "DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001254#define fdflush_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001255 "Force floppy disk drive to detect disk change"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001256
Eric Andersen01c3d402003-07-05 07:51:31 +00001257#define fdformat_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001258 "[-n] DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001259#define fdformat_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001260 "Format floppy disk\n" \
1261 "\nOptions:" \
1262 "\n -n Don't verify after format" \
Eric Andersen01c3d402003-07-05 07:51:31 +00001263
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001264/* Looks like someone forgot to add this to config system */
1265#ifndef ENABLE_FEATURE_FDISK_BLKSIZE
1266# define ENABLE_FEATURE_FDISK_BLKSIZE 0
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001267# define IF_FEATURE_FDISK_BLKSIZE(a)
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001268#endif
1269
Glenn L McGrath441e7ef2002-11-26 22:00:21 +00001270#define fdisk_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001271 "[-ul" IF_FEATURE_FDISK_BLKSIZE("s") "] " \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001272 "[-C CYLINDERS] [-H HEADS] [-S SECTORS] [-b SSZ] DISK"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001273#define fdisk_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001274 "Change partition table\n" \
Denis Vlasenkoafc41132008-03-17 08:44:58 +00001275 "\nOptions:" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001276 "\n -u Start and End are in sectors (instead of cylinders)" \
1277 "\n -l Show partition table for each DISK, then exit" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001278 IF_FEATURE_FDISK_BLKSIZE( \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001279 "\n -s Show partition sizes in kb for each DISK, then exit" \
1280 ) \
1281 "\n -b 2048 (for certain MO disks) use 2048-byte sectors" \
1282 "\n -C CYLINDERS Set number of cylinders/heads/sectors" \
Denys Vlasenko37bc1eb2010-04-06 00:04:08 +02001283 "\n -H HEADS" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001284 "\n -S SECTORS" \
Glenn L McGrath441e7ef2002-11-26 22:00:21 +00001285
Grigory Batalovad7a5d42010-05-23 23:22:10 +02001286#define fgconsole_trivial_usage \
1287 ""
1288#define fgconsole_full_usage "\n\n" \
1289 "Get active console"
Denis Vlasenko1e19afd2008-10-12 11:20:08 +00001290
Denis Vlasenkode7684a2008-02-18 21:08:49 +00001291#define findfs_trivial_usage \
1292 "LABEL=label or UUID=uuid"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001293#define findfs_full_usage "\n\n" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +02001294 "Find a filesystem device based on a label or UUID"
Denis Vlasenkode7684a2008-02-18 21:08:49 +00001295#define findfs_example_usage \
1296 "$ findfs LABEL=MyDevice"
1297
Denys Vlasenkobf2af9a2009-05-25 04:15:37 +02001298#define flash_lock_trivial_usage \
1299 "MTD_DEVICE OFFSET SECTORS"
1300#define flash_lock_full_usage "\n\n" \
1301 "Lock part or all of an MTD device. If SECTORS is -1, then all sectors\n" \
1302 "will be locked, regardless of the value of OFFSET"
1303
1304#define flash_unlock_trivial_usage \
1305 "MTD_DEVICE"
1306#define flash_unlock_full_usage "\n\n" \
1307 "Unlock an MTD device"
1308
Bernhard Reutner-Fischer0d22d172009-02-18 13:23:46 +00001309#define flash_eraseall_trivial_usage \
1310 "[-jq] MTD_DEVICE"
1311#define flash_eraseall_full_usage "\n\n" \
1312 "Erase an MTD device\n" \
1313 "\nOptions:" \
Stefan Seyfriedd095fd42009-11-21 18:32:19 +01001314 "\n -j Format the device for jffs2" \
1315 "\n -q Don't display progress messages" \
1316
1317#define flashcp_trivial_usage \
1318 "-v FILE MTD_DEVICE"
1319#define flashcp_full_usage "\n\n" \
1320 "Copy an image to MTD device\n" \
1321 "\nOptions:" \
1322 "\n -v Verbose" \
Bernhard Reutner-Fischer0d22d172009-02-18 13:23:46 +00001323
Timo Teras892d4b62010-03-18 22:45:35 +01001324#define flock_trivial_usage \
Denys Vlasenkode9e7722010-03-20 00:07:11 +01001325 "[-sxun] FD|{FILE [-c] PROG ARGS}"
Timo Teras892d4b62010-03-18 22:45:35 +01001326#define flock_full_usage "\n\n" \
Denys Vlasenko922f6f52010-07-01 16:42:27 +02001327 "[Un]lock file descriptor, or lock FILE, run PROG\n" \
Timo Teras892d4b62010-03-18 22:45:35 +01001328 "\nOptions:" \
1329 "\n -s Shared lock" \
1330 "\n -x Exclusive lock (default)" \
Denys Vlasenkode9e7722010-03-20 00:07:11 +01001331 "\n -u Unlock FD" \
Timo Teras892d4b62010-03-18 22:45:35 +01001332 "\n -n Fail rather than wait" \
1333
Glenn L McGrathf01b8052003-04-27 06:02:14 +00001334#define fold_trivial_usage \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001335 "[-bs] [-w WIDTH] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001336#define fold_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001337 "Wrap input lines in each FILE (or stdin), writing to stdout\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001338 "\nOptions:" \
1339 "\n -b Count bytes rather than columns" \
1340 "\n -s Break at spaces" \
1341 "\n -w Use WIDTH columns instead of 80" \
Glenn L McGrathf01b8052003-04-27 06:02:14 +00001342
Eric Andersen7e9276b2001-02-22 01:15:47 +00001343#define free_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001344 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001345#define free_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001346 "Display the amount of free and used system memory"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001347#define free_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001348 "$ free\n" \
1349 " total used free shared buffers\n" \
1350 " Mem: 257628 248724 8904 59644 93124\n" \
1351 " Swap: 128516 8404 120112\n" \
1352 "Total: 386144 257128 129016\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001353
Eric Andersen7e9276b2001-02-22 01:15:47 +00001354#define freeramdisk_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001355 "DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001356#define freeramdisk_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001357 "Free all memory used by the specified ramdisk"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001358#define freeramdisk_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001359 "$ freeramdisk /dev/ram2\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001360
Mike Frysinger51a43b42005-09-24 07:11:16 +00001361#define fsck_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01001362 "[-ANPRTV] [-C FD] [-t FSTYPE] [FS_OPTS] [BLOCKDEV]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001363#define fsck_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001364 "Check and repair filesystems\n" \
1365 "\nOptions:" \
1366 "\n -A Walk /etc/fstab and check all filesystems" \
1367 "\n -N Don't execute, just show what would be done" \
1368 "\n -P With -A, check filesystems in parallel" \
1369 "\n -R With -A, skip the root filesystem" \
1370 "\n -T Don't show title on startup" \
1371 "\n -V Verbose" \
1372 "\n -C n Write status information to specified filedescriptor" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01001373 "\n -t TYPE List of filesystem types to check" \
Mike Frysinger51a43b42005-09-24 07:11:16 +00001374
Eric Andersen7e9276b2001-02-22 01:15:47 +00001375#define fsck_minix_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01001376 "[-larvsmf] BLOCKDEV"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001377#define fsck_minix_full_usage "\n\n" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +00001378 "Check MINIX filesystem\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001379 "\nOptions:" \
1380 "\n -l List all filenames" \
1381 "\n -r Perform interactive repairs" \
1382 "\n -a Perform automatic repairs" \
1383 "\n -v Verbose" \
Bernhard Reutner-Fischere1e51742008-07-21 13:33:22 +00001384 "\n -s Output superblock information" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +00001385 "\n -m Show \"mode not cleared\" warnings" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001386 "\n -f Force file system check" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001387
Denis Vlasenko16b4a2d2009-03-08 09:30:56 +00001388#define ftpd_trivial_usage \
Denis Vlasenko20c82162009-03-16 16:19:53 +00001389 "[-wvS] [-t N] [-T N] [DIR]"
Denis Vlasenko16b4a2d2009-03-08 09:30:56 +00001390#define ftpd_full_usage "\n\n" \
Denys Vlasenkoae357bd2009-09-11 23:29:45 +02001391 "Anonymous FTP server\n" \
Denis Vlasenko16b4a2d2009-03-08 09:30:56 +00001392 "\n" \
1393 "ftpd should be used as an inetd service.\n" \
1394 "ftpd's line for inetd.conf:\n" \
1395 " 21 stream tcp nowait root ftpd ftpd /files/to/serve\n" \
1396 "It also can be ran from tcpsvd:\n" \
1397 " tcpsvd -vE 0.0.0.0 21 ftpd /files/to/serve\n" \
1398 "\nOptions:" \
1399 "\n -w Allow upload" \
Denis Vlasenko4221e902009-03-11 15:07:44 +00001400 "\n -v Log to stderr" \
1401 "\n -S Log to syslog" \
Denis Vlasenko20c82162009-03-16 16:19:53 +00001402 "\n -t,-T Idle and absolute timeouts" \
Denis Vlasenko92576712009-03-09 16:25:33 +00001403 "\n DIR Change root to this directory" \
Denis Vlasenko16b4a2d2009-03-08 09:30:56 +00001404
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +00001405#define ftpget_trivial_usage \
Vladimir Dronnikov1dacfbb2009-10-23 23:34:43 +02001406 "[OPTIONS] HOST [LOCAL_FILE] REMOTE_FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001407#define ftpget_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001408 "Retrieve a remote file via FTP\n" \
1409 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001410 IF_FEATURE_FTPGETPUT_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001411 "\n -c,--continue Continue previous transfer" \
1412 "\n -v,--verbose Verbose" \
1413 "\n -u,--username Username" \
1414 "\n -p,--password Password" \
1415 "\n -P,--port Port number" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001416 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001417 IF_NOT_FEATURE_FTPGETPUT_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001418 "\n -c Continue previous transfer" \
1419 "\n -v Verbose" \
1420 "\n -u Username" \
1421 "\n -p Password" \
1422 "\n -P Port number" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001423 )
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +00001424
1425#define ftpput_trivial_usage \
Vladimir Dronnikov1dacfbb2009-10-23 23:34:43 +02001426 "[OPTIONS] HOST [REMOTE_FILE] LOCAL_FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001427#define ftpput_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001428 "Store a local file on a remote machine via FTP\n" \
1429 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001430 IF_FEATURE_FTPGETPUT_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001431 "\n -v,--verbose Verbose" \
1432 "\n -u,--username Username" \
1433 "\n -p,--password Password" \
1434 "\n -P,--port Port number" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001435 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001436 IF_NOT_FEATURE_FTPGETPUT_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001437 "\n -v Verbose" \
1438 "\n -u Username" \
1439 "\n -p Password" \
1440 "\n -P Port number" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001441 )
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +00001442
Rob Landleyaa872762005-10-28 13:05:12 +00001443#define fuser_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001444 "[OPTIONS] FILE or PORT/PROTO"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001445#define fuser_full_usage "\n\n" \
Denis Vlasenkoafc41132008-03-17 08:44:58 +00001446 "Find processes which use FILEs or PORTs\n" \
1447 "\nOptions:" \
1448 "\n -m Find processes which use same fs as FILEs" \
1449 "\n -4 Search only IPv4 space" \
1450 "\n -6 Search only IPv6 space" \
Maksym Kryzhanovskyyfef9ee72010-05-22 20:41:08 +02001451 "\n -s Don't display PIDs" \
1452 "\n -k Kill found processes" \
1453 "\n -SIGNAL Signal to send (default: KILL)" \
Mike Frysingerbf28ed82006-02-21 04:32:03 +00001454
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00001455#define getenforce_trivial_usage NOUSAGE_STR
1456#define getenforce_full_usage ""
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00001457
Eric Andersen7e9276b2001-02-22 01:15:47 +00001458#define getopt_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001459 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001460#define getopt_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02001461 "Options:" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02001462 IF_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001463 "\n -a,--alternative Allow long options starting with single -" \
1464 "\n -l,--longoptions=longopts Long options to be recognized" \
1465 "\n -n,--name=progname The name under which errors are reported" \
1466 "\n -o,--options=optstring Short options to be recognized" \
1467 "\n -q,--quiet Disable error reporting by getopt(3)" \
1468 "\n -Q,--quiet-output No normal output" \
1469 "\n -s,--shell=shell Set shell quoting conventions" \
1470 "\n -T,--test Test for getopt(1) version" \
1471 "\n -u,--unquoted Don't quote the output" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001472 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02001473 IF_NOT_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001474 "\n -a Allow long options starting with single -" \
1475 "\n -l longopts Long options to be recognized" \
1476 "\n -n progname The name under which errors are reported" \
1477 "\n -o optstring Short options to be recognized" \
1478 "\n -q Disable error reporting by getopt(3)" \
1479 "\n -Q No normal output" \
1480 "\n -s shell Set shell quoting conventions" \
1481 "\n -T Test for getopt(1) version" \
1482 "\n -u Don't quote the output" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001483 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001484#define getopt_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001485 "$ cat getopt.test\n" \
1486 "#!/bin/sh\n" \
1487 "GETOPT=`getopt -o ab:c:: --long a-long,b-long:,c-long:: \\\n" \
1488 " -n 'example.busybox' -- \"$@\"`\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001489 "if [ $? != 0 ]; then exit 1; fi\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001490 "eval set -- \"$GETOPT\"\n" \
Denis Vlasenkob71c6682007-07-21 15:08:09 +00001491 "while true; do\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001492 " case $1 in\n" \
Denis Vlasenkob71c6682007-07-21 15:08:09 +00001493 " -a|--a-long) echo \"Option a\"; shift;;\n" \
1494 " -b|--b-long) echo \"Option b, argument '$2'\"; shift 2;;\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001495 " -c|--c-long)\n" \
1496 " case \"$2\" in\n" \
Denis Vlasenkob71c6682007-07-21 15:08:09 +00001497 " \"\") echo \"Option c, no argument\"; shift 2;;\n" \
1498 " *) echo \"Option c, argument '$2'\"; shift 2;;\n" \
1499 " esac;;\n" \
1500 " --) shift; break;;\n" \
1501 " *) echo \"Internal error!\"; exit 1;;\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001502 " esac\n" \
1503 "done\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001504
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00001505#define getsebool_trivial_usage \
1506 "-a or getsebool boolean..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001507#define getsebool_full_usage "\n\n" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01001508 " -a Show all selinux booleans"
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00001509
Eric Andersenf349e972001-08-21 16:18:59 +00001510#define getty_trivial_usage \
Denis Vlasenko397de612008-03-17 08:55:44 +00001511 "[OPTIONS] BAUD_RATE TTY [TERMTYPE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001512#define getty_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001513 "Open a tty, prompt for a login name, then invoke /bin/login\n" \
1514 "\nOptions:" \
1515 "\n -h Enable hardware (RTS/CTS) flow control" \
Denys Vlasenko07697852009-10-06 21:11:37 +02001516 "\n -i Don't display /etc/issue before running login" \
1517 "\n -L Local line, don't do carrier detect" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001518 "\n -m Get baud rate from modem's CONNECT status message" \
1519 "\n -w Wait for a CR or LF before sending /etc/issue" \
Denys Vlasenko07697852009-10-06 21:11:37 +02001520 "\n -n Don't prompt the user for a login name" \
Denys Vlasenkoed1667e2009-09-04 02:21:13 +02001521 "\n -f ISSUE_FILE Display ISSUE_FILE instead of /etc/issue" \
1522 "\n -l LOGIN Invoke LOGIN instead of /bin/login" \
1523 "\n -t SEC Terminate after SEC if no username is read" \
1524 "\n -I INITSTR Send INITSTR before anything else" \
1525 "\n -H HOST Log HOST into the utmp file as the hostname" \
Eric Andersenf349e972001-08-21 16:18:59 +00001526
Eric Andersen7e9276b2001-02-22 01:15:47 +00001527#define gunzip_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001528 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001529#define gunzip_full_usage "\n\n" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +02001530 "Decompress FILEs (or stdin)\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001531 "\nOptions:" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001532 "\n -c Write to stdout" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001533 "\n -f Force" \
1534 "\n -t Test file integrity" \
1535
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001536#define gunzip_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001537 "$ ls -la /tmp/BusyBox*\n" \
1538 "-rw-rw-r-- 1 andersen andersen 557009 Apr 11 10:55 /tmp/BusyBox-0.43.tar.gz\n" \
1539 "$ gunzip /tmp/BusyBox-0.43.tar.gz\n" \
1540 "$ ls -la /tmp/BusyBox*\n" \
1541 "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/BusyBox-0.43.tar\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001542
1543#define gzip_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001544 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001545#define gzip_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001546 "Compress FILEs (or stdin)\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001547 "\nOptions:" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001548 "\n -d Decompress" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +02001549 "\n -c Write to stdout" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001550 "\n -f Force" \
1551
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001552#define gzip_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001553 "$ ls -la /tmp/busybox*\n" \
1554 "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/busybox.tar\n" \
1555 "$ gzip /tmp/busybox.tar\n" \
1556 "$ ls -la /tmp/busybox*\n" \
1557 "-rw-rw-r-- 1 andersen andersen 554058 Apr 14 17:49 /tmp/busybox.tar.gz\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001558
1559#define halt_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01001560 "[-d DELAY] [-n] [-f]" IF_FEATURE_WTMP(" [-w]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001561#define halt_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001562 "Halt the system\n" \
1563 "\nOptions:" \
1564 "\n -d Delay interval for halting" \
1565 "\n -n No call to sync()" \
1566 "\n -f Force halt (don't go through init)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001567 IF_FEATURE_WTMP( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001568 "\n -w Only write a wtmp record" \
Denis Vlasenko1d290d12008-01-24 02:27:30 +00001569 )
Eric Andersen7e9276b2001-02-22 01:15:47 +00001570
Eric Andersen3443bd72003-07-22 07:30:36 +00001571#define hdparm_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001572 "[OPTIONS] [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001573#define hdparm_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001574 "Options:" \
1575 "\n -a Get/set fs readahead" \
1576 "\n -A Set drive read-lookahead flag (0/1)" \
1577 "\n -b Get/set bus state (0 == off, 1 == on, 2 == tristate)" \
1578 "\n -B Set Advanced Power Management setting (1-255)" \
1579 "\n -c Get/set IDE 32-bit IO setting" \
1580 "\n -C Check IDE power mode status" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001581 IF_FEATURE_HDPARM_HDIO_GETSET_DMA( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001582 "\n -d Get/set using_dma flag") \
1583 "\n -D Enable/disable drive defect-mgmt" \
1584 "\n -f Flush buffer cache for device on exit" \
1585 "\n -g Display drive geometry" \
1586 "\n -h Display terse usage information" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001587 IF_FEATURE_HDPARM_GET_IDENTITY( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001588 "\n -i Display drive identification") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001589 IF_FEATURE_HDPARM_GET_IDENTITY( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001590 "\n -I Detailed/current information directly from drive") \
1591 "\n -k Get/set keep_settings_over_reset flag (0/1)" \
1592 "\n -K Set drive keep_features_over_reset flag (0/1)" \
1593 "\n -L Set drive doorlock (0/1) (removable harddisks only)" \
1594 "\n -m Get/set multiple sector count" \
1595 "\n -n Get/set ignore-write-errors flag (0/1)" \
1596 "\n -p Set PIO mode on IDE interface chipset (0,1,2,3,4,...)" \
1597 "\n -P Set drive prefetch count" \
Denis Vlasenko3c96d022008-03-20 13:44:50 +00001598/* "\n -q Change next setting quietly" - not supported ib bbox */ \
Denis Vlasenko397de612008-03-17 08:55:44 +00001599 "\n -Q Get/set DMA tagged-queuing depth (if supported)" \
1600 "\n -r Get/set readonly flag (DANGEROUS to set)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001601 IF_FEATURE_HDPARM_HDIO_SCAN_HWIF( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001602 "\n -R Register an IDE interface (DANGEROUS)") \
1603 "\n -S Set standby (spindown) timeout" \
1604 "\n -t Perform device read timings" \
1605 "\n -T Perform cache read timings" \
1606 "\n -u Get/set unmaskirq flag (0/1)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001607 IF_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF( \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01001608 "\n -U Unregister an IDE interface (DANGEROUS)") \
Denis Vlasenko397de612008-03-17 08:55:44 +00001609 "\n -v Defaults; same as -mcudkrag for IDE drives" \
1610 "\n -V Display program version and exit immediately" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001611 IF_FEATURE_HDPARM_HDIO_DRIVE_RESET( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001612 "\n -w Perform device reset (DANGEROUS)") \
1613 "\n -W Set drive write-caching flag (0/1) (DANGEROUS)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001614 IF_FEATURE_HDPARM_HDIO_TRISTATE_HWIF( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001615 "\n -x Tristate device for hotswap (0/1) (DANGEROUS)") \
1616 "\n -X Set IDE xfer mode (DANGEROUS)" \
1617 "\n -y Put IDE drive in standby mode" \
1618 "\n -Y Put IDE drive to sleep" \
1619 "\n -Z Disable Seagate auto-powersaving mode" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01001620 "\n -z Reread partition table" \
Eric Andersen3443bd72003-07-22 07:30:36 +00001621
Eric Andersen7e9276b2001-02-22 01:15:47 +00001622#define head_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001623 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001624#define head_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001625 "Print first 10 lines of each FILE (or stdin) to stdout.\n" \
Denys Vlasenko57493282010-03-02 16:18:14 +01001626 "With more than one FILE, precede each with a filename header.\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001627 "\nOptions:" \
Denys Vlasenko57493282010-03-02 16:18:14 +01001628 "\n -n N[kbm] Print first N lines" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001629 IF_FEATURE_FANCY_HEAD( \
Denys Vlasenko57493282010-03-02 16:18:14 +01001630 "\n -c N[kbm] Print first N bytes" \
1631 "\n -q Never print headers" \
1632 "\n -v Always print headers" \
1633 ) \
1634 "\n" \
1635 "\nN may be suffixed by k (x1024), b (x512), or m (x1024^2)." \
Denis Vlasenko397de612008-03-17 08:55:44 +00001636
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001637#define head_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001638 "$ head -n 2 /etc/passwd\n" \
1639 "root:x:0:0:root:/root:/bin/bash\n" \
1640 "daemon:x:1:1:daemon:/usr/sbin:/bin/sh\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001641
Denys Vlasenko57493282010-03-02 16:18:14 +01001642#define tail_trivial_usage \
1643 "[OPTIONS] [FILE]..."
1644#define tail_full_usage "\n\n" \
1645 "Print last 10 lines of each FILE (or stdin) to stdout.\n" \
1646 "With more than one FILE, precede each with a filename header.\n" \
1647 "\nOptions:" \
1648 "\n -f Print data as file grows" \
1649 IF_FEATURE_FANCY_TAIL( \
1650 "\n -s SECONDS Wait SECONDS between reads with -f" \
1651 ) \
1652 "\n -n N[kbm] Print last N lines" \
1653 IF_FEATURE_FANCY_TAIL( \
1654 "\n -c N[kbm] Print last N bytes" \
1655 "\n -q Never print headers" \
1656 "\n -v Always print headers" \
1657 "\n" \
1658 "\nN may be suffixed by k (x1024), b (x512), or m (x1024^2)." \
1659 "\nIf N starts with a '+', output begins with the Nth item from the start" \
1660 "\nof each file, not from the end." \
1661 ) \
1662
1663#define tail_example_usage \
1664 "$ tail -n 1 /etc/resolv.conf\n" \
1665 "nameserver 10.0.0.1\n"
1666
Glenn L McGrath60281112001-11-02 11:39:46 +00001667#define hexdump_trivial_usage \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001668 "[-bcCdefnosvx" IF_FEATURE_HEXDUMP_REVERSE("R") "] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001669#define hexdump_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01001670 "Display FILEs (or stdin) in a user specified format\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001671 "\nOptions:" \
Denis Vlasenkofbe5f392007-11-18 05:36:50 +00001672 "\n -b One-byte octal display" \
1673 "\n -c One-byte character display" \
1674 "\n -C Canonical hex+ASCII, 16 bytes per line" \
1675 "\n -d Two-byte decimal display" \
1676 "\n -e FORMAT STRING" \
1677 "\n -f FORMAT FILE" \
1678 "\n -n LENGTH Interpret only LENGTH bytes of input" \
1679 "\n -o Two-byte octal display" \
1680 "\n -s OFFSET Skip OFFSET bytes" \
1681 "\n -v Display all input data" \
1682 "\n -x Two-byte hexadecimal display" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001683 IF_FEATURE_HEXDUMP_REVERSE( \
Denis Vlasenkofbe5f392007-11-18 05:36:50 +00001684 "\n -R Reverse of 'hexdump -Cv'") \
1685
1686#define hd_trivial_usage \
1687 "FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001688#define hd_full_usage "\n\n" \
Denis Vlasenkofbe5f392007-11-18 05:36:50 +00001689 "hd is an alias for hexdump -C"
Glenn L McGrath60281112001-11-02 11:39:46 +00001690
Eric Andersen7e9276b2001-02-22 01:15:47 +00001691#define hostid_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001692 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001693#define hostid_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001694 "Print out a unique 32-bit identifier for the machine"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001695
1696#define hostname_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001697 "[OPTIONS] [HOSTNAME | -F FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001698#define hostname_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001699 "Get or set hostname or DNS domain name\n" \
1700 "\nOptions:" \
1701 "\n -s Short" \
1702 "\n -i Addresses for the hostname" \
1703 "\n -d DNS domain name" \
1704 "\n -f Fully qualified domain name" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001705 "\n -F FILE Use FILE's content as hostname" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001706
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001707#define hostname_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001708 "$ hostname\n" \
1709 "sage\n"
Eric Andersen40520512003-07-28 09:59:05 +00001710
Denys Vlasenkod30b89c2009-06-26 01:55:45 +02001711#define dnsdomainname_trivial_usage NOUSAGE_STR
1712#define dnsdomainname_full_usage ""
1713
Glenn L McGrath58c708a2003-01-05 04:01:56 +00001714#define httpd_trivial_usage \
Denis Vlasenkob0291542009-04-22 00:26:39 +00001715 "[-ifv[v]]" \
1716 " [-c CONFFILE]" \
1717 " [-p [IP:]PORT]" \
1718 IF_FEATURE_HTTPD_SETUID(" [-u USER[:GRP]]") \
1719 IF_FEATURE_HTTPD_BASIC_AUTH(" [-r REALM]") \
1720 " [-h HOME]\n" \
1721 "or httpd -d/-e" IF_FEATURE_HTTPD_AUTH_MD5("/-m") " STRING"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001722#define httpd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001723 "Listen for incoming HTTP requests\n" \
1724 "\nOptions:" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001725 "\n -i Inetd mode" \
Denys Vlasenko07697852009-10-06 21:11:37 +02001726 "\n -f Don't daemonize" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001727 "\n -v[v] Verbose" \
Denis Vlasenkob0291542009-04-22 00:26:39 +00001728 "\n -p [IP:]PORT Bind to ip:port (default *:80)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001729 IF_FEATURE_HTTPD_SETUID( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001730 "\n -u USER[:GRP] Set uid/gid after binding to port") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001731 IF_FEATURE_HTTPD_BASIC_AUTH( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001732 "\n -r REALM Authentication Realm for Basic Authentication") \
Denis Vlasenko397de612008-03-17 08:55:44 +00001733 "\n -h HOME Home directory (default .)" \
Denys Vlasenko8fc9e6a2010-04-02 10:40:58 +02001734 "\n -c FILE Configuration file (default {/etc,HOME}/httpd.conf)" \
Denis Vlasenkob0291542009-04-22 00:26:39 +00001735 IF_FEATURE_HTTPD_AUTH_MD5( \
1736 "\n -m STRING MD5 crypt STRING") \
Denis Vlasenko397de612008-03-17 08:55:44 +00001737 "\n -e STRING HTML encode STRING" \
1738 "\n -d STRING URL decode STRING" \
Eric Andersen40520512003-07-28 09:59:05 +00001739
Robert Griebl1cd04452002-07-21 16:50:49 +00001740#define hwclock_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001741 IF_FEATURE_HWCLOCK_LONG_OPTIONS( \
Denis Vlasenko673d4bb2007-03-07 23:02:50 +00001742 "[-r|--show] [-s|--hctosys] [-w|--systohc]" \
1743 " [-l|--localtime] [-u|--utc]" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00001744 " [-f FILE]" \
1745 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001746 IF_NOT_FEATURE_HWCLOCK_LONG_OPTIONS( \
Denis Vlasenko99014e82007-10-20 14:54:58 +00001747 "[-r] [-s] [-w] [-l] [-u] [-f FILE]" \
1748 )
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001749#define hwclock_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001750 "Query and set hardware clock (RTC)\n" \
1751 "\nOptions:" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +00001752 "\n -r Show hardware clock time" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001753 "\n -s Set system time from hardware clock" \
1754 "\n -w Set hardware clock to system time" \
1755 "\n -u Hardware clock is in UTC" \
1756 "\n -l Hardware clock is in local time" \
1757 "\n -f FILE Use specified device (e.g. /dev/rtc2)" \
Robert Griebl1cd04452002-07-21 16:50:49 +00001758
Eric Andersen7e9276b2001-02-22 01:15:47 +00001759#define id_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001760 "[OPTIONS] [USER]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001761#define id_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001762 "Print information about USER or the current user\n" \
1763 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001764 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001765 "\n -Z Print the security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00001766 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00001767 "\n -u Print user ID" \
Denis Vlasenko4f3209b2008-09-13 12:51:10 +00001768 "\n -g Print group ID" \
1769 "\n -G Print supplementary group IDs" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001770 "\n -n Print name instead of a number" \
1771 "\n -r Print real user ID instead of effective ID" \
1772
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001773#define id_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001774 "$ id\n" \
1775 "uid=1000(andersen) gid=1000(andersen)\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001776
Eric Andersen7e9276b2001-02-22 01:15:47 +00001777#define ifconfig_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001778 IF_FEATURE_IFCONFIG_STATUS("[-a]") " interface [address]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001779#define ifconfig_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001780 "Configure a network interface\n" \
1781 "\nOptions:" \
1782 "\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001783 IF_FEATURE_IPV6( \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001784 " [add ADDRESS[/PREFIXLEN]]\n") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001785 IF_FEATURE_IPV6( \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001786 " [del ADDRESS[/PREFIXLEN]]\n") \
1787 " [[-]broadcast [ADDRESS]] [[-]pointopoint [ADDRESS]]\n" \
1788 " [netmask ADDRESS] [dstaddr ADDRESS]\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001789 IF_FEATURE_IFCONFIG_SLIP( \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001790 " [outfill NN] [keepalive NN]\n") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001791 " " IF_FEATURE_IFCONFIG_HW("[hw ether" IF_FEATURE_HWIB("|infiniband")" ADDRESS] ") "[metric NN] [mtu NN]\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00001792 " [[-]trailers] [[-]arp] [[-]allmulti]\n" \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001793 " [multicast] [[-]promisc] [txqueuelen NN] [[-]dynamic]\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001794 IF_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ( \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001795 " [mem_start NN] [io_addr NN] [irq NN]\n") \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001796 " [up|down] ..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00001797
Denis Vlasenko06aed432008-02-26 18:25:24 +00001798#define ifenslave_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01001799 "[-cdf] MASTER_IFACE SLAVE_IFACE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001800#define ifenslave_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001801 "Configure network interfaces for parallel routing\n" \
1802 "\nOptions:" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001803 "\n -c, --change-active Change active slave" \
1804 "\n -d, --detach Remove slave interface from bonding device" \
1805 "\n -f, --force Force, even if interface is not Ethernet" \
1806/* "\n -r, --receive-slave Create a receive-only slave" */
Denis Vlasenko397de612008-03-17 08:55:44 +00001807
Denis Vlasenko06aed432008-02-26 18:25:24 +00001808#define ifenslave_example_usage \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001809 "To create a bond device, simply follow these three steps:\n" \
1810 "- ensure that the required drivers are properly loaded:\n" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001811 " # modprobe bonding ; modprobe <3c59x|eepro100|pcnet32|tulip|...>\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001812 "- assign an IP address to the bond device:\n" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001813 " # ifconfig bond0 <addr> netmask <mask> broadcast <bcast>\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001814 "- attach all the interfaces you need to the bond device:\n" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001815 " # ifenslave bond0 eth0 eth1 eth2\n" \
1816 " If bond0 didn't have a MAC address, it will take eth0's. Then, all\n" \
1817 " interfaces attached AFTER this assignment will get the same MAC addr.\n\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001818 " To detach a dead interface without setting the bond device down:\n" \
1819 " # ifenslave -d bond0 eth1\n\n" \
1820 " To set the bond device down and automatically release all the slaves:\n" \
1821 " # ifconfig bond0 down\n\n" \
1822 " To change active slave:\n" \
1823 " # ifenslave -c bond0 eth0\n" \
1824
1825#define ifplugd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001826 "[OPTIONS]"
Denis Vlasenko71c16572009-04-26 01:08:51 +00001827#define ifplugd_full_usage "\n\n" \
Denys Vlasenkoca899ef2009-08-27 03:20:45 +02001828 "Network interface plug detection daemon\n" \
1829 "\nOptions:" \
Denys Vlasenko07697852009-10-06 21:11:37 +02001830 "\n -n Don't daemonize" \
1831 "\n -s Don't log to syslog" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001832 "\n -i IFACE Interface" \
1833 "\n -f/-F Treat link detection error as link down/link up" \
1834 "\n (otherwise exit on error)" \
Denys Vlasenko999e4422010-01-08 13:03:48 +01001835 "\n -a Don't up interface at each link probe" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001836 "\n -M Monitor creation/destruction of interface" \
1837 "\n (otherwise it must exist)" \
1838 "\n -r PROG Script to run" \
1839 "\n -x ARG Extra argument for script" \
1840 "\n -I Don't exit on nonzero exit code from script" \
1841 "\n -p Don't run script on daemon startup" \
1842 "\n -q Don't run script on daemon quit" \
1843 "\n -l Run script on startup even if no cable is detected" \
1844 "\n -t SECS Poll time in seconds" \
1845 "\n -u SECS Delay before running script after link up" \
1846 "\n -d SECS Delay after link down" \
Denys Vlasenkob8f0e802010-01-07 14:56:50 +01001847 "\n -m MODE API mode (mii, priv, ethtool, wlan, iff, auto)" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001848 "\n -k Kill running daemon" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001849
Glenn L McGrath021fa7d2002-11-09 09:34:15 +00001850#define ifup_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01001851 "[-ain"IF_FEATURE_IFUPDOWN_MAPPING("m")"vf] IFACE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001852#define ifup_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001853 "Options:" \
1854 "\n -a De/configure all interfaces automatically" \
1855 "\n -i FILE Use FILE for interface definitions" \
1856 "\n -n Print out what would happen, but don't do it" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001857 IF_FEATURE_IFUPDOWN_MAPPING( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001858 "\n (note: doesn't disable mappings)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001859 "\n -m Don't run any mappings" \
Bernhard Reutner-Fischer6e38d522008-05-08 10:40:34 +00001860 ) \
1861 "\n -v Print out what would happen before doing it" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001862 "\n -f Force de/configuration" \
Glenn L McGrath021fa7d2002-11-09 09:34:15 +00001863
1864#define ifdown_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001865 "[-ain"IF_FEATURE_IFUPDOWN_MAPPING("m")"vf] ifaces..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001866#define ifdown_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001867 "Options:" \
1868 "\n -a De/configure all interfaces automatically" \
1869 "\n -i FILE Use FILE for interface definitions" \
1870 "\n -n Print out what would happen, but don't do it" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001871 IF_FEATURE_IFUPDOWN_MAPPING( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001872 "\n (note: doesn't disable mappings)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001873 "\n -m Don't run any mappings" \
Bernhard Reutner-Fischer6e38d522008-05-08 10:40:34 +00001874 ) \
1875 "\n -v Print out what would happen before doing it" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001876 "\n -f Force de/configuration" \
Tim Riker7b253f82003-12-28 05:02:40 +00001877
Glenn L McGrath06e95652003-02-09 06:51:14 +00001878#define inetd_trivial_usage \
Denis Vlasenko4e6d5112008-03-12 22:14:34 +00001879 "[-fe] [-q N] [-R N] [CONFFILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001880#define inetd_full_usage "\n\n" \
Denis Vlasenko4e6d5112008-03-12 22:14:34 +00001881 "Listen for network connections and launch programs\n" \
1882 "\nOptions:" \
1883 "\n -f Run in foreground" \
1884 "\n -e Log to stderr" \
1885 "\n -q N Socket listen queue (default: 128)" \
1886 "\n -R N Pause services after N connects/min" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001887 "\n (default: 0 - disabled)" \
Glenn L McGrath06e95652003-02-09 06:51:14 +00001888
Eric Andersen7e9276b2001-02-22 01:15:47 +00001889#define init_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001890 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001891#define init_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001892 "Init is the parent of all processes"
Denis Vlasenko397de612008-03-17 08:55:44 +00001893
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001894#define init_notes_usage \
1895"This version of init is designed to be run only by the kernel.\n" \
1896"\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001897"BusyBox init doesn't support multiple runlevels. The runlevels field of\n" \
Denis Vlasenkoe1a0d482006-10-20 13:28:22 +00001898"the /etc/inittab file is completely ignored by BusyBox init. If you want\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001899"runlevels, use sysvinit.\n" \
1900"\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001901"BusyBox init works just fine without an inittab. If no inittab is found,\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001902"it has the following default behavior:\n" \
1903"\n" \
1904" ::sysinit:/etc/init.d/rcS\n" \
1905" ::askfirst:/bin/sh\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001906" ::ctrlaltdel:/sbin/reboot\n" \
1907" ::shutdown:/sbin/swapoff -a\n" \
1908" ::shutdown:/bin/umount -a -r\n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001909" ::restart:/sbin/init\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001910"\n" \
1911"if it detects that /dev/console is _not_ a serial console, it will also run:\n" \
1912"\n" \
1913" tty2::askfirst:/bin/sh\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001914" tty3::askfirst:/bin/sh\n" \
1915" tty4::askfirst:/bin/sh\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001916"\n" \
1917"If you choose to use an /etc/inittab file, the inittab entry format is as follows:\n" \
1918"\n" \
1919" <id>:<runlevels>:<action>:<process>\n" \
1920"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001921" <id>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001922"\n" \
1923" WARNING: This field has a non-traditional meaning for BusyBox init!\n" \
1924" The id field is used by BusyBox init to specify the controlling tty for\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001925" the specified process to run on. The contents of this field are\n" \
1926" appended to \"/dev/\" and used as-is. There is no need for this field to\n" \
1927" be unique, although if it isn't you may have strange results. If this\n" \
1928" field is left blank, the controlling tty is set to the console. Also\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001929" note that if BusyBox detects that a serial console is in use, then only\n" \
1930" entries whose controlling tty is either the serial console or /dev/null\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001931" will be run. BusyBox init does nothing with utmp. We don't need no\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001932" stinkin' utmp.\n" \
1933"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001934" <runlevels>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001935"\n" \
1936" The runlevels field is completely ignored.\n" \
1937"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001938" <action>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001939"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001940" Valid actions include: sysinit, respawn, askfirst, wait,\n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001941" once, restart, ctrlaltdel, and shutdown.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001942"\n" \
1943" The available actions can be classified into two groups: actions\n" \
1944" that are run only once, and actions that are re-run when the specified\n" \
1945" process exits.\n" \
1946"\n" \
1947" Run only-once actions:\n" \
1948"\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001949" 'sysinit' is the first item run on boot. init waits until all\n" \
1950" sysinit actions are completed before continuing. Following the\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001951" completion of all sysinit actions, all 'wait' actions are run.\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00001952" 'wait' actions, like 'sysinit' actions, cause init to wait until\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001953" the specified task completes. 'once' actions are asynchronous,\n" \
1954" therefore, init does not wait for them to complete. 'restart' is\n" \
1955" the action taken to restart the init process. By default this should\n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001956" simply run /sbin/init, but can be a script which runs pivot_root or it\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001957" can do all sorts of other interesting things. The 'ctrlaltdel' init\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001958" actions are run when the system detects that someone on the system\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001959" console has pressed the CTRL-ALT-DEL key combination. Typically one\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00001960" wants to run 'reboot' at this point to cause the system to reboot.\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001961" Finally the 'shutdown' action specifies the actions to taken when\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001962" init is told to reboot. Unmounting filesystems and disabling swap\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00001963" is a very good here.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001964"\n" \
1965" Run repeatedly actions:\n" \
1966"\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001967" 'respawn' actions are run after the 'once' actions. When a process\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001968" started with a 'respawn' action exits, init automatically restarts\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001969" it. Unlike sysvinit, BusyBox init does not stop processes from\n" \
1970" respawning out of control. The 'askfirst' actions acts just like\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001971" respawn, except that before running the specified process it\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001972" displays the line \"Please press Enter to activate this console.\"\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001973" and then waits for the user to press enter before starting the\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001974" specified process.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001975"\n" \
1976" Unrecognized actions (like initdefault) will cause init to emit an\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001977" error message, and then go along with its business. All actions are\n" \
Eric Andersene0f55002002-09-30 20:59:33 +00001978" run in the order they appear in /etc/inittab.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001979"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001980" <process>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001981"\n" \
Glenn L McGrath43596232004-07-23 01:27:56 +00001982" Specifies the process to be executed and its command line.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001983"\n" \
1984"Example /etc/inittab file:\n" \
Mark Whitley0a6f1d32001-03-15 21:19:09 +00001985"\n" \
Denis Vlasenkob6488c12006-12-25 14:25:14 +00001986" # This is run first except when booting in single-user mode\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001987" #\n" \
1988" ::sysinit:/etc/init.d/rcS\n" \
1989" \n" \
1990" # /bin/sh invocations on selected ttys\n" \
1991" #\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001992" # Start an \"askfirst\" shell on the console (whatever that may be)\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001993" ::askfirst:-/bin/sh\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001994" # Start an \"askfirst\" shell on /dev/tty2-4\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001995" tty2::askfirst:-/bin/sh\n" \
1996" tty3::askfirst:-/bin/sh\n" \
1997" tty4::askfirst:-/bin/sh\n" \
1998" \n" \
1999" # /sbin/getty invocations for selected ttys\n" \
2000" #\n" \
Eric Andersen1713a112002-11-07 02:26:59 +00002001" tty4::respawn:/sbin/getty 38400 tty4\n" \
2002" tty5::respawn:/sbin/getty 38400 tty5\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002003" \n" \
2004" \n" \
2005" # Example of how to put a getty on a serial line (for a terminal)\n" \
2006" #\n" \
2007" #::respawn:/sbin/getty -L ttyS0 9600 vt100\n" \
2008" #::respawn:/sbin/getty -L ttyS1 9600 vt100\n" \
2009" #\n" \
Denis Vlasenkob6488c12006-12-25 14:25:14 +00002010" # Example how to put a getty on a modem line\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002011" #::respawn:/sbin/getty 57600 ttyS2\n" \
2012" \n" \
Eric Andersen730f8262001-12-17 23:13:08 +00002013" # Stuff to do when restarting the init process\n" \
2014" ::restart:/sbin/init\n" \
2015" \n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002016" # Stuff to do before rebooting\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00002017" ::ctrlaltdel:/sbin/reboot\n" \
2018" ::shutdown:/bin/umount -a -r\n" \
2019" ::shutdown:/sbin/swapoff -a\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002020
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00002021#define inotifyd_trivial_usage \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01002022 "PROG FILE1[:MASK]..."
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00002023#define inotifyd_full_usage "\n\n" \
Denis Vlasenko9a4c0d52008-11-20 01:24:39 +00002024 "Run PROG on filesystem changes." \
2025 "\nWhen a filesystem event matching MASK occurs on FILEn," \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01002026 "\nPROG ACTUAL_EVENTS FILEn [SUBFILE] is run." \
Denis Vlasenko289ff0e2008-11-14 21:52:16 +00002027 "\nEvents:" \
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00002028 "\n a File is accessed" \
2029 "\n c File is modified" \
2030 "\n e Metadata changed" \
Denys Vlasenko5370bfb2009-09-06 02:58:59 +02002031 "\n w Writable file is closed" \
2032 "\n 0 Unwritable file is closed" \
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00002033 "\n r File is opened" \
Denis Vlasenkoa09a42c2008-11-17 22:19:18 +00002034 "\n D File is deleted" \
2035 "\n M File is moved" \
2036 "\n u Backing fs is unmounted" \
2037 "\n o Event queue overflowed" \
2038 "\n x File can't be watched anymore" \
2039 "\nIf watching a directory:" \
2040 "\n m Subfile is moved into dir" \
2041 "\n y Subfile is moved out of dir" \
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00002042 "\n n Subfile is created" \
2043 "\n d Subfile is deleted" \
Denis Vlasenko9a4c0d52008-11-20 01:24:39 +00002044 "\n" \
2045 "\ninotifyd waits for PROG to exit." \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01002046 "\nWhen x event happens for all FILEs, inotifyd exits." \
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00002047
Bernhard Reutner-Fischer161931e2008-09-04 09:33:23 +00002048/* -v, -b, -c are ignored */
Glenn L McGratheebcc1d2003-09-24 03:22:57 +00002049#define install_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01002050 "[-cdDsp] [-o USER] [-g GRP] [-m MODE] [SOURCE]... DEST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002051#define install_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002052 "Copy files and set attributes\n" \
2053 "\nOptions:" \
Denis Vlasenkod4b71982008-09-03 21:54:46 +00002054 "\n -c Just copy (default)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002055 "\n -d Create directories" \
Bernhard Reutner-Fischer161931e2008-09-04 09:33:23 +00002056 "\n -D Create leading target directories" \
Denis Vlasenkod4b71982008-09-03 21:54:46 +00002057 "\n -s Strip symbol table" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002058 "\n -p Preserve date" \
Denis Vlasenkod4b71982008-09-03 21:54:46 +00002059 "\n -o USER Set ownership" \
2060 "\n -g GRP Set group ownership" \
2061 "\n -m MODE Set permissions" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002062 IF_SELINUX( \
Denis Vlasenkod4b71982008-09-03 21:54:46 +00002063 "\n -Z Set security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00002064 )
Denis Vlasenko397de612008-03-17 08:55:44 +00002065
2066/* would need to make the " | " optional depending on more than one selected: */
Glenn L McGrath9a2d2722002-11-10 01:33:55 +00002067#define ip_trivial_usage \
Bernhard Reutner-Fischerf73cac82007-04-10 19:00:08 +00002068 "[OPTIONS] {" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002069 IF_FEATURE_IP_ADDRESS("address | ") \
2070 IF_FEATURE_IP_ROUTE("route | ") \
2071 IF_FEATURE_IP_LINK("link | ") \
2072 IF_FEATURE_IP_TUNNEL("tunnel | ") \
2073 IF_FEATURE_IP_RULE("rule") \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00002074 "} {COMMAND}"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002075#define ip_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002076 "ip [OPTIONS] OBJECT {COMMAND}\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002077 "where OBJECT := {" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002078 IF_FEATURE_IP_ADDRESS("address | ") \
2079 IF_FEATURE_IP_ROUTE("route | ") \
2080 IF_FEATURE_IP_LINK("link | ") \
2081 IF_FEATURE_IP_TUNNEL("tunnel | ") \
2082 IF_FEATURE_IP_RULE("rule") \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00002083 "}\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002084 "OPTIONS := { -f[amily] { inet | inet6 | link } | -o[neline] }" \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002085
2086#define ipaddr_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002087 "{ {add|del} IFADDR dev STRING | {show|flush}\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002088 " [dev STRING] [to PREFIX] }"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002089#define ipaddr_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002090 "ipaddr {add|delete} IFADDR dev STRING\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002091 "ipaddr {show|flush} [dev STRING] [scope SCOPE-ID]\n" \
2092 " [to PREFIX] [label PATTERN]\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00002093 " IFADDR := PREFIX | ADDR peer PREFIX\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002094 " [broadcast ADDR] [anycast ADDR]\n" \
2095 " [label STRING] [scope SCOPE-ID]\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002096 " SCOPE-ID := [host | link | global | NUMBER]" \
Glenn L McGrath9a2d2722002-11-10 01:33:55 +00002097
Eric Andersende4f07e2003-12-11 01:18:07 +00002098#define ipcalc_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002099 "[OPTIONS] ADDRESS[[/]NETMASK] [NETMASK]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002100#define ipcalc_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002101 "Calculate IP network settings from a IP address\n" \
2102 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002103 IF_FEATURE_IPCALC_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002104 "\n -b,--broadcast Display calculated broadcast address" \
2105 "\n -n,--network Display calculated network address" \
2106 "\n -m,--netmask Display default netmask for IP" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002107 IF_FEATURE_IPCALC_FANCY( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002108 "\n -p,--prefix Display the prefix for IP/NETMASK" \
2109 "\n -h,--hostname Display first resolved host name" \
2110 "\n -s,--silent Don't ever display error messages" \
Denis Vlasenko03630782007-10-18 11:11:12 +00002111 ) \
2112 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002113 IF_NOT_FEATURE_IPCALC_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002114 "\n -b Display calculated broadcast address" \
2115 "\n -n Display calculated network address" \
2116 "\n -m Display default netmask for IP" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002117 IF_FEATURE_IPCALC_FANCY( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002118 "\n -p Display the prefix for IP/NETMASK" \
2119 "\n -h Display first resolved host name" \
2120 "\n -s Don't ever display error messages" \
Denis Vlasenko03630782007-10-18 11:11:12 +00002121 ) \
2122 )
Glenn L McGrathc11986d2002-11-10 23:42:27 +00002123
Rob Landley6eb1e412005-06-20 04:30:36 +00002124#define ipcrm_trivial_usage \
Denis Vlasenko397de612008-03-17 08:55:44 +00002125 "[-MQS key] [-mqs id]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002126#define ipcrm_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002127 "Upper-case options MQS remove an object by shmkey value.\n" \
2128 "Lower-case options remove an object by shmid value.\n" \
2129 "\nOptions:" \
2130 "\n -mM Remove memory segment after last detach" \
2131 "\n -qQ Remove message queue" \
2132 "\n -sS Remove semaphore" \
Rob Landley6eb1e412005-06-20 04:30:36 +00002133
2134#define ipcs_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002135 "[[-smq] -i shmid] | [[-asmq] [-tcplu]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002136#define ipcs_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002137 " -i Show specific resource" \
2138 "\nResource specification:" \
2139 "\n -m Shared memory segments" \
2140 "\n -q Message queues" \
2141 "\n -s Semaphore arrays" \
2142 "\n -a All (default)" \
2143 "\nOutput format:" \
2144 "\n -t Time" \
2145 "\n -c Creator" \
2146 "\n -p Pid" \
2147 "\n -l Limits" \
2148 "\n -u Summary" \
Rob Landley6eb1e412005-06-20 04:30:36 +00002149
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002150#define iplink_trivial_usage \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002151 "{ set DEVICE { up | down | arp { on | off } | show [DEVICE] }"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002152#define iplink_full_usage "\n\n" \
Bernhard Reutner-Fischer8ca35d22007-01-28 00:39:30 +00002153 "iplink set DEVICE { up | down | arp | multicast { on | off } |\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002154 " dynamic { on | off } |\n" \
2155 " mtu MTU }\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002156 "iplink show [DEVICE]" \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002157
2158#define iproute_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002159 "{ list | flush | { add | del | change | append |\n" \
2160 " replace | monitor } ROUTE }"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002161#define iproute_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002162 "iproute { list | flush } SELECTOR\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002163 "iproute get ADDRESS [from ADDRESS iif STRING]\n" \
2164 " [oif STRING] [tos TOS]\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002165 "iproute { add | del | change | append | replace | monitor } ROUTE\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002166 " SELECTOR := [root PREFIX] [match PREFIX] [proto RTPROTO]\n" \
Bernhard Reutner-Fischer578de862008-10-07 17:00:58 +00002167 " ROUTE := [TYPE] PREFIX [tos TOS] [proto RTPROTO]\n" \
2168 " [metric METRIC]" \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002169
Bernhard Reutner-Fischer921f5df2006-11-21 15:36:08 +00002170#define iprule_trivial_usage \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002171 "{[list | add | del] RULE}"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002172#define iprule_full_usage "\n\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002173 "iprule [list | add | del] SELECTOR ACTION\n" \
2174 " SELECTOR := [from PREFIX] [to PREFIX] [tos TOS] [fwmark FWMARK]\n" \
2175 " [dev STRING] [pref NUMBER]\n" \
2176 " ACTION := [table TABLE_ID] [nat ADDRESS]\n" \
2177 " [prohibit | reject | unreachable]\n" \
2178 " [realms [SRCREALM/]DSTREALM]\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002179 " TABLE_ID := [local | main | default | NUMBER]" \
Bernhard Reutner-Fischer921f5df2006-11-21 15:36:08 +00002180
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002181#define iptunnel_trivial_usage \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002182 "{ add | change | del | show } [NAME]\n" \
2183 " [mode { ipip | gre | sit }]\n" \
2184 " [remote ADDR] [local ADDR] [ttl TTL]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002185#define iptunnel_full_usage "\n\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002186 "iptunnel { add | change | del | show } [NAME]\n" \
2187 " [mode { ipip | gre | sit }] [remote ADDR] [local ADDR]\n" \
2188 " [[i|o]seq] [[i|o]key KEY] [[i|o]csum]\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002189 " [ttl TTL] [tos TOS] [[no]pmtudisc] [dev PHYS_DEV]" \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002190
Denis Vlasenkoaa7a8882007-10-20 00:17:34 +00002191#define kbd_mode_trivial_usage \
Denis Vlasenkodc700692008-11-08 21:39:06 +00002192 "[-a|k|s|u] [-C TTY]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002193#define kbd_mode_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002194 "Report or set the keyboard mode\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002195 "\nOptions:" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002196 "\n -a Default (ASCII)" \
2197 "\n -k Medium-raw (keyboard)" \
2198 "\n -s Raw (scancode)" \
2199 "\n -u Unicode (utf-8)" \
Denis Vlasenkodc700692008-11-08 21:39:06 +00002200 "\n -C TTY Affect TTY instead of /dev/tty" \
Denis Vlasenkoaa7a8882007-10-20 00:17:34 +00002201
Eric Andersen7e9276b2001-02-22 01:15:47 +00002202#define kill_trivial_usage \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002203 "[-l] [-SIG] PID..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002204#define kill_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002205 "Send a signal (default: TERM) to given PIDs\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002206 "\nOptions:" \
2207 "\n -l List all signal names and numbers" \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002208/* "\n -s SIG Yet another way of specifying SIG" */ \
Denis Vlasenko397de612008-03-17 08:55:44 +00002209
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002210#define kill_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002211 "$ ps | grep apache\n" \
2212 "252 root root S [apache]\n" \
2213 "263 www-data www-data S [apache]\n" \
2214 "264 www-data www-data S [apache]\n" \
2215 "265 www-data www-data S [apache]\n" \
2216 "266 www-data www-data S [apache]\n" \
2217 "267 www-data www-data S [apache]\n" \
2218 "$ kill 252\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002219
2220#define killall_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01002221 "[-l] [-q] [-SIG] PROCESS_NAME..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002222#define killall_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002223 "Send a signal (default: TERM) to given processes\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002224 "\nOptions:" \
2225 "\n -l List all signal names and numbers" \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002226/* "\n -s SIG Yet another way of specifying SIG" */ \
Denys Vlasenko07697852009-10-06 21:11:37 +02002227 "\n -q Don't complain if no processes were killed" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002228
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002229#define killall_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002230 "$ killall apache\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002231
Denis Vlasenko0bb628f2006-09-27 14:25:33 +00002232#define killall5_trivial_usage \
Denis Vlasenkoa0ab9432009-02-07 22:30:39 +00002233 "[-l] [-SIG] [-o PID]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002234#define killall5_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002235 "Send a signal (default: TERM) to all processes outside current session\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002236 "\nOptions:" \
2237 "\n -l List all signal names and numbers" \
Denys Vlasenko07697852009-10-06 21:11:37 +02002238 "\n -o PID Don't signal this PID" \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002239/* "\n -s SIG Yet another way of specifying SIG" */ \
Denis Vlasenko0bb628f2006-09-27 14:25:33 +00002240
Mark Whitley6317c4b2001-03-12 22:51:50 +00002241#define klogd_trivial_usage \
Denis Vlasenko7bdf0c82008-06-06 16:08:04 +00002242 "[-c N] [-n]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002243#define klogd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002244 "Kernel logger\n" \
2245 "\nOptions:" \
Denis Vlasenko7bdf0c82008-06-06 16:08:04 +00002246 "\n -c N Only messages with level < N are printed to console" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002247 "\n -n Run in foreground" \
Mark Whitley6317c4b2001-03-12 22:51:50 +00002248
Eric Andersen7e9276b2001-02-22 01:15:47 +00002249#define length_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002250 "STRING"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002251#define length_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002252 "Print STRING's length"
2253
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002254#define length_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002255 "$ length Hello\n" \
2256 "5\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002257
Rob Landley9200e792005-09-15 19:26:59 +00002258#define less_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002259 "[-EMNmh~I?] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002260#define less_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01002261 "View FILE (or stdin) one screenful at a time\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002262 "\nOptions:" \
2263 "\n -E Quit once the end of a file is reached" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002264 "\n -M,-m Display status line with line numbers" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002265 "\n and percentage through the file" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002266 "\n -N Prefix line number to each line" \
Bernhard Reutner-Fischer48a67732008-09-26 14:10:17 +00002267 "\n -I Ignore case in all searches" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002268 "\n -~ Suppress ~s displayed past the end of the file" \
Rob Landley9200e792005-09-15 19:26:59 +00002269
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002270#define linux32_trivial_usage NOUSAGE_STR
2271#define linux32_full_usage ""
2272#define linux64_trivial_usage NOUSAGE_STR
2273#define linux64_full_usage ""
2274
2275#define linuxrc_trivial_usage NOUSAGE_STR
2276#define linuxrc_full_usage ""
2277
Mike Frysinger0a6b0bf2006-02-21 04:26:52 +00002278#define setarch_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01002279 "personality PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002280#define setarch_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002281 "Personality may be:\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002282 " linux32 Set 32bit uname emulation\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002283 " linux64 Set 64bit uname emulation" \
Mike Frysinger0a6b0bf2006-02-21 04:26:52 +00002284
Eric Andersen7e9276b2001-02-22 01:15:47 +00002285#define ln_trivial_usage \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01002286 "[OPTIONS] TARGET... LINK|DIR"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002287#define ln_full_usage "\n\n" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01002288 "Create a link LINK or DIR/TARGET to the specified TARGET(s)\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002289 "\nOptions:" \
2290 "\n -s Make symlinks instead of hardlinks" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01002291 "\n -f Remove existing destinations" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002292 "\n -n Don't dereference symlinks - treat like normal file" \
2293 "\n -b Make a backup of the target (if exists) before link operation" \
2294 "\n -S suf Use suffix instead of ~ when making backup files" \
2295
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002296#define ln_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002297 "$ ln -s BusyBox /tmp/ls\n" \
2298 "$ ls -l /tmp/ls\n" \
2299 "lrwxrwxrwx 1 root root 7 Apr 12 18:39 ls -> BusyBox*\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002300
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00002301#define load_policy_trivial_usage NOUSAGE_STR
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00002302#define load_policy_full_usage ""
Denis Vlasenko1fc6e562007-03-24 15:37:57 +00002303
Eric Andersen7e9276b2001-02-22 01:15:47 +00002304#define loadfont_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002305 "< font"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002306#define loadfont_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01002307 "Load a console font from stdin" \
Denis Vlasenkodc700692008-11-08 21:39:06 +00002308/* "\n -C TTY Affect TTY instead of /dev/tty" */ \
2309
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002310#define loadfont_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002311 "$ loadfont < /etc/i18n/fontname\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002312
2313#define loadkmap_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002314 "< keymap"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002315#define loadkmap_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01002316 "Load a binary keyboard translation table from stdin\n" \
Denis Vlasenkodc700692008-11-08 21:39:06 +00002317/* "\n -C TTY Affect TTY instead of /dev/tty" */ \
2318
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002319#define loadkmap_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002320 "$ loadkmap < /etc/i18n/lang-keymap\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002321
2322#define logger_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002323 "[OPTIONS] [MESSAGE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002324#define logger_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01002325 "Write MESSAGE (or stdin) to syslog\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002326 "\nOptions:" \
2327 "\n -s Log to stderr as well as the system log" \
2328 "\n -t TAG Log using the specified tag (defaults to user name)" \
2329 "\n -p PRIO Priority (numeric or facility.level pair)" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00002330
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002331#define logger_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002332 "$ logger \"hello\"\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002333
Robert Griebl1fca5582002-06-04 20:45:46 +00002334#define login_trivial_usage \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00002335 "[-p] [-h HOST] [[-f] USER]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002336#define login_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002337 "Begin a new session on the system\n" \
2338 "\nOptions:" \
Denys Vlasenko07697852009-10-06 21:11:37 +02002339 "\n -f Don't authenticate (user already authenticated)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002340 "\n -h Name of the remote host" \
2341 "\n -p Preserve environment" \
Robert Griebl1fca5582002-06-04 20:45:46 +00002342
Eric Andersen7e9276b2001-02-22 01:15:47 +00002343#define logname_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002344 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002345#define logname_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002346 "Print the name of the current user"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002347#define logname_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002348 "$ logname\n" \
2349 "root\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002350
Mark Whitley6317c4b2001-03-12 22:51:50 +00002351#define logread_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002352 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002353#define logread_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002354 "Show messages in syslogd's circular buffer\n" \
2355 "\nOptions:" \
2356 "\n -f Output data as log grows" \
Mark Whitley6317c4b2001-03-12 22:51:50 +00002357
Matt Kraai83788da2002-03-20 17:38:37 +00002358#define losetup_trivial_usage \
Denis Vlasenko7ae209c2007-09-26 17:54:18 +00002359 "[-o OFS] LOOPDEV FILE - associate loop devices\n" \
2360 " losetup -d LOOPDEV - disassociate\n" \
2361 " losetup [-f] - show"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002362#define losetup_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002363 "Options:" \
2364 "\n -o OFS Start OFS bytes into FILE" \
2365 "\n -f Show first free loop device" \
2366
Rob Landley1d589b22005-11-29 23:47:10 +00002367#define losetup_notes_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002368 "No arguments will display all current associations.\n" \
2369 "One argument (losetup /dev/loop1) will display the current association\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002370 "(if any), or disassociate it (with -d). The display shows the offset\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002371 "and filename of the file the loop device is currently bound to.\n\n" \
2372 "Two arguments (losetup /dev/loop1 file.img) create a new association,\n" \
Denis Vlasenko7ae209c2007-09-26 17:54:18 +00002373 "with an optional offset (-o 12345). Encryption is not yet supported.\n" \
2374 "losetup -f will show the first loop free loop device\n\n"
Matt Kraai83788da2002-03-20 17:38:37 +00002375
Denis Vlasenkof99afb52008-02-24 23:32:36 +00002376#define lpd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002377 "SPOOLDIR [HELPER [ARGS]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002378#define lpd_full_usage "\n\n" \
Denis Vlasenko040e32f2008-07-23 08:39:19 +00002379 "SPOOLDIR must contain (symlinks to) device nodes or directories" \
2380 "\nwith names matching print queue names. In the first case, jobs are" \
Denis Vlasenko49a5eba2008-07-23 08:41:08 +00002381 "\nsent directly to the device. Otherwise each job is stored in queue" \
Denis Vlasenko040e32f2008-07-23 08:39:19 +00002382 "\ndirectory and HELPER program is called. Name of file to print" \
2383 "\nis passed in $DATAFILE variable." \
2384 "\nExample:" \
2385 "\n tcpsvd -E 0 515 softlimit -m 999999 lpd /var/spool ./print" \
Denis Vlasenkof99afb52008-02-24 23:32:36 +00002386
Denis Vlasenko68444b92008-02-22 22:24:48 +00002387#define lpq_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01002388 "[-P queue[@host[:port]]] [-U USERNAME] [-d JOBID]... [-fs]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002389#define lpq_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002390 "Options:" \
Denis Vlasenko68444b92008-02-22 22:24:48 +00002391 "\n -P lp service to connect to (else uses $PRINTER)" \
Denis Vlasenko4f82bdb2008-02-24 18:44:20 +00002392 "\n -d Delete jobs" \
Denis Vlasenko68444b92008-02-22 22:24:48 +00002393 "\n -f Force any waiting job to be printed" \
2394 "\n -s Short display" \
2395
2396#define lpr_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002397 "-P queue[@host[:port]] -U USERNAME -J TITLE -Vmh [FILE]..."
Denis Vlasenko4f82bdb2008-02-24 18:44:20 +00002398/* -C CLASS exists too, not shown.
2399 * CLASS is supposed to be printed on banner page, if one is requested */
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002400#define lpr_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002401 "Options:" \
Denis Vlasenko68444b92008-02-22 22:24:48 +00002402 "\n -P lp service to connect to (else uses $PRINTER)"\
Denis Vlasenko4f82bdb2008-02-24 18:44:20 +00002403 "\n -m Send mail on completion" \
2404 "\n -h Print banner page too" \
Denis Vlasenko68444b92008-02-22 22:24:48 +00002405 "\n -V Verbose" \
2406
Eric Andersen7e9276b2001-02-22 01:15:47 +00002407#define ls_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002408 "[-1Aa" IF_FEATURE_LS_TIMESTAMPS("c") "Cd" \
2409 IF_FEATURE_LS_TIMESTAMPS("e") IF_FEATURE_LS_FILETYPES("F") "iln" \
2410 IF_FEATURE_LS_FILETYPES("p") IF_FEATURE_LS_FOLLOWLINKS("L") \
2411 IF_FEATURE_LS_RECURSIVE("R") IF_FEATURE_LS_SORTFILES("rS") "s" \
2412 IF_FEATURE_AUTOWIDTH("T") IF_FEATURE_LS_TIMESTAMPS("tu") \
2413 IF_FEATURE_LS_SORTFILES("v") IF_FEATURE_AUTOWIDTH("w") "x" \
2414 IF_FEATURE_LS_SORTFILES("X") IF_FEATURE_HUMAN_READABLE("h") "k" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002415 IF_SELINUX("K") "] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002416#define ls_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002417 "List directory contents\n" \
2418 "\nOptions:" \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002419 "\n -1 List in a single column" \
2420 "\n -A Don't list . and .." \
2421 "\n -a Don't hide entries starting with ." \
2422 "\n -C List by columns" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002423 IF_FEATURE_LS_TIMESTAMPS( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002424 "\n -c With -l: sort by ctime") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002425 IF_FEATURE_LS_COLOR( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002426 "\n --color[={always,never,auto}] Control coloring") \
2427 "\n -d List directory entries instead of contents" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002428 IF_FEATURE_LS_TIMESTAMPS( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002429 "\n -e List full date and time") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002430 IF_FEATURE_LS_FILETYPES( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002431 "\n -F Append indicator (one of */=@|) to entries") \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002432 "\n -i List inode numbers" \
2433 "\n -l Long listing format" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002434 "\n -n List numeric UIDs and GIDs instead of names" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002435 IF_FEATURE_LS_FILETYPES( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002436 "\n -p Append indicator (one of /=@|) to entries") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002437 IF_FEATURE_LS_FOLLOWLINKS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002438 "\n -L List entries pointed to by symlinks") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002439 IF_FEATURE_LS_RECURSIVE( \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01002440 "\n -R Recurse") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002441 IF_FEATURE_LS_SORTFILES( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002442 "\n -r Sort in reverse order") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002443 IF_FEATURE_LS_SORTFILES( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002444 "\n -S Sort by file size") \
Denis Vlasenko397de612008-03-17 08:55:44 +00002445 "\n -s List the size of each file, in blocks" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002446 IF_FEATURE_AUTOWIDTH( \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01002447 "\n -T N Assume tabstop every N columns") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002448 IF_FEATURE_LS_TIMESTAMPS( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002449 "\n -t With -l: sort by modification time") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002450 IF_FEATURE_LS_TIMESTAMPS( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002451 "\n -u With -l: sort by access time") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002452 IF_FEATURE_LS_SORTFILES( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002453 "\n -v Sort by version") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002454 IF_FEATURE_AUTOWIDTH( \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01002455 "\n -w N Assume the terminal is N columns wide") \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002456 "\n -x List by lines" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002457 IF_FEATURE_LS_SORTFILES( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002458 "\n -X Sort by extension") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002459 IF_FEATURE_HUMAN_READABLE( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002460 "\n -h List sizes in human readable format (1K 243M 2G)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002461 IF_SELINUX( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002462 "\n -k List security context") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002463 IF_SELINUX( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002464 "\n -K List security context in long format") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002465 IF_SELINUX( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002466 "\n -Z List security context and permission") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002467
Mike Frysingerde9f1f72005-04-22 02:33:37 +00002468#define lsattr_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002469 "[-Radlv] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002470#define lsattr_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002471 "List file attributes on an ext2 fs\n" \
2472 "\nOptions:" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01002473 "\n -R Recurse" \
Denys Vlasenko07697852009-10-06 21:11:37 +02002474 "\n -a Don't hide entries starting with ." \
Denis Vlasenko397de612008-03-17 08:55:44 +00002475 "\n -d List directory entries instead of contents" \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002476 "\n -l List long flag names" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002477 "\n -v List the file's version/generation number" \
Mike Frysingerde9f1f72005-04-22 02:33:37 +00002478
Eric Andersen7e9276b2001-02-22 01:15:47 +00002479#define lsmod_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002480 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002481#define lsmod_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002482 "List the currently loaded kernel modules"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002483
Souf Oued982bc712009-12-05 17:56:25 +01002484#define lspci_trivial_usage \
2485 "[-mk]"
2486#define lspci_full_usage "\n\n" \
2487 "List all PCI devices" \
2488 "\n" \
2489 "\n -m Parseable output" \
2490 "\n -k Show driver" \
2491
Souf Oued11a802a2009-12-07 01:37:34 +01002492#define lsusb_trivial_usage NOUSAGE_STR
2493#define lsusb_full_usage ""
2494
Denis Vlasenkoe3241842007-08-13 10:36:25 +00002495#if ENABLE_FEATURE_MAKEDEVS_LEAF
Eric Andersen7e9276b2001-02-22 01:15:47 +00002496#define makedevs_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002497 "NAME TYPE MAJOR MINOR FIRST LAST [s]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002498#define makedevs_full_usage "\n\n" \
Denis Vlasenko9ef1a5d2008-08-01 02:15:51 +00002499 "Create a range of block or character special files" \
2500 "\n" \
2501 "\nTYPE is:" \
2502 "\n b Block device" \
2503 "\n c Character device" \
2504 "\n f FIFO, MAJOR and MINOR are ignored" \
2505 "\n" \
2506 "\nFIRST..LAST specify numbers appended to NAME." \
2507 "\nIf 's' is the last argument, the base device is created as well." \
2508 "\n" \
2509 "\nExamples:" \
2510 "\n makedevs /dev/ttyS c 4 66 2 63 -> ttyS2-ttyS63" \
2511 "\n makedevs /dev/hda b 3 0 0 8 s -> hda,hda1-hda8"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002512#define makedevs_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002513 "# makedevs /dev/ttyS c 4 66 2 63\n" \
2514 "[creates ttyS2-ttyS63]\n" \
2515 "# makedevs /dev/hda b 3 0 0 8 s\n" \
2516 "[creates hda,hda1-hda8]\n"
Eric Andersen3d925622005-06-09 10:16:02 +00002517#endif
2518
Denis Vlasenkoe3241842007-08-13 10:36:25 +00002519#if ENABLE_FEATURE_MAKEDEVS_TABLE
Eric Andersen3d925622005-06-09 10:16:02 +00002520#define makedevs_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002521 "[-d device_table] rootdir"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002522#define makedevs_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002523 "Create a range of special files as specified in a device table.\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002524 "Device table entries take the form of:\n" \
2525 "<type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002526 "Where name is the file name, type can be one of:\n" \
Denis Vlasenko9ef1a5d2008-08-01 02:15:51 +00002527 " f Regular file\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002528 " d Directory\n" \
Denis Vlasenko9ef1a5d2008-08-01 02:15:51 +00002529 " c Character device\n" \
2530 " b Block device\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002531 " p Fifo (named pipe)\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002532 "uid is the user id for the target file, gid is the group id for the\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002533 "target file. The rest of the entries (major, minor, etc) apply to\n" \
2534 "to device special files. A '-' may be used for blank entries."
Eric Andersene8614db2005-07-18 09:28:36 +00002535#define makedevs_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002536 "For example:\n" \
2537 "<name> <type> <mode><uid><gid><major><minor><start><inc><count>\n" \
2538 "/dev d 755 0 0 - - - - -\n" \
2539 "/dev/console c 666 0 0 5 1 - - -\n" \
2540 "/dev/null c 666 0 0 1 3 0 0 -\n" \
2541 "/dev/zero c 666 0 0 1 5 0 0 -\n" \
2542 "/dev/hda b 640 0 0 3 0 0 0 -\n" \
2543 "/dev/hda b 640 0 0 3 1 1 1 15\n\n" \
2544 "Will Produce:\n" \
2545 "/dev\n" \
2546 "/dev/console\n" \
2547 "/dev/null\n" \
2548 "/dev/zero\n" \
2549 "/dev/hda\n" \
2550 "/dev/hda[0-15]\n"
Eric Andersen3d925622005-06-09 10:16:02 +00002551#endif
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002552
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00002553#define makemime_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002554 "[OPTIONS] [FILE]..."
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00002555#define makemime_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002556 "Create multipart MIME-encoded message from FILEs\n" \
Denys Vlasenko666e1d32009-07-05 21:46:37 +02002557/* "Transfer encoding is base64, disposition is inline (not attachment)\n" */ \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00002558 "\nOptions:" \
Denys Vlasenko666e1d32009-07-05 21:46:37 +02002559 "\n -o FILE Output. Default: stdout" \
2560 "\n -a HDR Add header. Examples:" \
2561 "\n \"From: user@host.org\", \"Date: `date -R`\"" \
2562 "\n -c CT Content type. Default: text/plain" \
2563 "\n -C CS Charset. Default: " CONFIG_FEATURE_MIME_CHARSET \
2564/* "\n -e ENC Transfer encoding. Ignored. base64 is assumed" */ \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00002565 "\n" \
Denys Vlasenko666e1d32009-07-05 21:46:37 +02002566 "\nOther options are silently ignored" \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00002567
Denis Vlasenkoffa44992008-04-13 08:20:00 +00002568#define man_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002569 "[OPTIONS] [MANPAGE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002570#define man_full_usage "\n\n" \
Denis Vlasenkoffa44992008-04-13 08:20:00 +00002571 "Format and display manual page\n" \
2572 "\nOptions:" \
2573 "\n -a Display all pages" \
2574 "\n -w Show page locations" \
2575
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00002576#define matchpathcon_trivial_usage \
2577 "[-n] [-N] [-f file_contexts_file] [-p prefix] [-V]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002578#define matchpathcon_full_usage "\n\n" \
Denys Vlasenko07697852009-10-06 21:11:37 +02002579 " -n Don't display path" \
2580 "\n -N Don't use translations" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002581 "\n -f Use alternate file_context file" \
2582 "\n -p Use prefix to speed translations" \
2583 "\n -V Verify file context on disk matches defaults" \
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00002584
Eric Andersen7e9276b2001-02-22 01:15:47 +00002585#define md5sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002586 "[OPTIONS] [FILE]..." \
2587 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: md5sum [OPTIONS] -c [FILE]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002588#define md5sum_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002589 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " MD5 checksums" \
2590 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002591 "\nOptions:" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002592 "\n -c Check sums against given list" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002593 "\n -s Don't output anything, status code shows success" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002594 "\n -w Warn about improperly formatted checksum lines" \
2595 )
Denis Vlasenko397de612008-03-17 08:55:44 +00002596
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002597#define md5sum_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002598 "$ md5sum < busybox\n" \
2599 "6fd11e98b98a58f64ff3398d7b324003\n" \
2600 "$ md5sum busybox\n" \
2601 "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
2602 "$ md5sum -c -\n" \
2603 "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
2604 "busybox: OK\n" \
2605 "^D\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002606
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002607#define sha1sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002608 "[OPTIONS] [FILE]..." \
2609 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha1sum [OPTIONS] -c [FILE]")
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002610#define sha1sum_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002611 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002612 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002613 "\nOptions:" \
2614 "\n -c Check sums against given list" \
2615 "\n -s Don't output anything, status code shows success" \
2616 "\n -w Warn about improperly formatted checksum lines" \
2617 )
2618
2619#define sha256sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002620 "[OPTIONS] [FILE]..." \
2621 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha256sum [OPTIONS] -c [FILE]")
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002622#define sha256sum_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002623 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA256 checksums" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002624 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002625 "\nOptions:" \
2626 "\n -c Check sums against given list" \
2627 "\n -s Don't output anything, status code shows success" \
2628 "\n -w Warn about improperly formatted checksum lines" \
2629 )
2630
2631#define sha512sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002632 "[OPTIONS] [FILE]..." \
2633 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha512sum [OPTIONS] -c [FILE]")
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002634#define sha512sum_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002635 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA512 checksums" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002636 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002637 "\nOptions:" \
2638 "\n -c Check sums against given list" \
2639 "\n -s Don't output anything, status code shows success" \
2640 "\n -w Warn about improperly formatted checksum lines" \
2641 )
2642
Rob Landley70f7ef72005-12-13 08:21:33 +00002643#define mdev_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002644 "[-s]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002645#define mdev_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002646 " -s Scan /sys and populate /dev during system boot\n" \
2647 "\n" \
Denis Vlasenkoaafbae62009-04-13 13:33:02 +00002648 "It can be run by kernel as a hotplug helper. To activate it:\n" \
Denys Vlasenkof92874e2009-12-05 15:59:05 +01002649 " echo /sbin/mdev > /proc/sys/kernel/hotplug\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002650 IF_FEATURE_MDEV_CONF( \
Denis Vlasenkoaafbae62009-04-13 13:33:02 +00002651 "It uses /etc/mdev.conf with lines\n" \
Denis Vlasenkof2b39e02009-04-13 23:18:52 +00002652 "[-]DEVNAME UID:GID PERM" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002653 IF_FEATURE_MDEV_RENAME(" [>|=PATH]") \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002654 IF_FEATURE_MDEV_EXEC(" [@|$|*PROG]") \
Denis Vlasenkoaafbae62009-04-13 13:33:02 +00002655 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00002656
Rob Landleyef10d522006-06-26 14:11:33 +00002657#define mdev_notes_usage "" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002658 IF_FEATURE_MDEV_CONFIG( \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002659 "The mdev config file contains lines that look like:\n" \
2660 " hd[a-z][0-9]* 0:3 660\n\n" \
2661 "That's device name (with regex match), uid:gid, and permissions.\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002662 IF_FEATURE_MDEV_EXEC( \
Denis Vlasenko7df69b82006-11-28 00:46:49 +00002663 "Optionally, that can be followed (on the same line) by a special character\n" \
2664 "and a command line to run after creating/before deleting the corresponding\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002665 "device(s). The environment variable $MDEV indicates the active device node\n" \
2666 "(which is useful if it's a regex match). For example:\n\n" \
Denis Vlasenko7df69b82006-11-28 00:46:49 +00002667 " hdc root:cdrom 660 *ln -s $MDEV cdrom\n\n" \
2668 "The special characters are @ (run after creating), $ (run before deleting),\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002669 "and * (run both after creating and before deleting). The commands run in\n" \
Denis Vlasenko7df69b82006-11-28 00:46:49 +00002670 "the /dev directory, and use system() which calls /bin/sh.\n\n" \
Rob Landleyef10d522006-06-26 14:11:33 +00002671 ) \
Denis Vlasenko223bc972007-11-22 00:58:49 +00002672 "Config file parsing stops on the first matching line. If no config\n" \
2673 "entry is matched, devices are created with default 0:0 660. (Make\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002674 "the last line match .* to override this.)\n\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00002675 )
Rob Landley70f7ef72005-12-13 08:21:33 +00002676
Glenn L McGrath061c9002002-09-16 04:21:46 +00002677#define mesg_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002678 "[y|n]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002679#define mesg_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002680 "Control write access to your terminal\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002681 " y Allow write access to your terminal\n" \
2682 " n Disallow write access to your terminal"
Glenn L McGrath061c9002002-09-16 04:21:46 +00002683
Denis Vlasenkoefd3f382007-09-21 13:43:28 +00002684#define microcom_trivial_usage \
Denis Vlasenkod56e3cc2008-02-09 11:37:21 +00002685 "[-d DELAY] [-t TIMEOUT] [-s SPEED] [-X] TTY"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002686#define microcom_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002687 "Copy bytes for stdin to TTY and from TTY to stdout\n" \
2688 "\nOptions:" \
2689 "\n -d Wait up to DELAY ms for TTY output before sending every" \
2690 "\n next byte to it" \
2691 "\n -t Exit if both stdin and TTY are silent for TIMEOUT ms" \
2692 "\n -s Set serial line to SPEED" \
2693 "\n -X Disable special meaning of NUL and Ctrl-X from stdin" \
Denis Vlasenkoefd3f382007-09-21 13:43:28 +00002694
Eric Andersen7e9276b2001-02-22 01:15:47 +00002695#define mkdir_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002696 "[OPTIONS] DIRECTORY..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002697#define mkdir_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002698 "Create DIRECTORY\n" \
2699 "\nOptions:" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002700 "\n -m Mode" \
2701 "\n -p No error if exists; make parent directories as needed" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002702 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002703 "\n -Z Set security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00002704 )
2705
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002706#define mkdir_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002707 "$ mkdir /tmp/foo\n" \
2708 "$ mkdir /tmp/foo\n" \
2709 "/tmp/foo: File exists\n" \
2710 "$ mkdir /tmp/foo/bar/baz\n" \
2711 "/tmp/foo/bar/baz: No such file or directory\n" \
2712 "$ mkdir -p /tmp/foo/bar/baz\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002713
Eric Andersen7e9276b2001-02-22 01:15:47 +00002714#define mkfifo_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002715 "[OPTIONS] name"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002716#define mkfifo_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002717 "Create named pipe (identical to 'mknod name p')\n" \
2718 "\nOptions:" \
2719 "\n -m MODE Mode (default a=rw)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002720 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002721 "\n -Z Set security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00002722 )
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002723
Vladimir Dronnikov823b4e62009-10-17 21:38:19 +02002724#define mkfs_ext2_trivial_usage \
Denys Vlasenkoc1ab01b2009-10-22 12:24:48 +02002725 "[-Fn] " \
Vladimir Dronnikov823b4e62009-10-17 21:38:19 +02002726 /* "[-c|-l filename] " */ \
2727 "[-b BLK_SIZE] " \
2728 /* "[-f fragment-size] [-g blocks-per-group] " */ \
Denys Vlasenko149a32a2009-10-22 12:12:17 +02002729 "[-i INODE_RATIO] [-I INODE_SIZE] " \
Denys Vlasenko77da1ca2009-10-18 16:29:30 +02002730 /* "[-j] [-J journal-options] [-N number-of-inodes] " */ \
Vladimir Dronnikov823b4e62009-10-17 21:38:19 +02002731 "[-m RESERVED_PERCENT] " \
2732 /* "[-o creator-os] [-O feature[,...]] [-q] " */ \
2733 /* "[r fs-revision-level] [-E extended-options] [-v] [-F] " */ \
2734 "[-L LABEL] " \
2735 /* "[-M last-mounted-directory] [-S] [-T filesystem-type] " */ \
Denys Vlasenko149a32a2009-10-22 12:12:17 +02002736 "BLOCKDEV [KBYTES]"
Denys Vlasenko125c2d22010-02-13 02:59:30 +01002737#define mkfs_ext2_full_usage "\n\n" \
2738 " -b BLK_SIZE Block size, bytes" \
Denys Vlasenko149a32a2009-10-22 12:12:17 +02002739/* "\n -c Check device for bad blocks" */ \
Vladimir Dronnikov823b4e62009-10-17 21:38:19 +02002740/* "\n -E opts Set extended options" */ \
2741/* "\n -f size Fragment size in bytes" */ \
Denys Vlasenkoc1ab01b2009-10-22 12:24:48 +02002742 "\n -F Force" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01002743/* "\n -g N Number of blocks in a block group" */ \
Denys Vlasenko838e07a2009-10-22 12:15:33 +02002744 "\n -i RATIO Max number of files is filesystem_size / RATIO" \
Denys Vlasenko149a32a2009-10-22 12:12:17 +02002745 "\n -I BYTES Inode size (min 128)" \
Vladimir Dronnikov823b4e62009-10-17 21:38:19 +02002746/* "\n -j Create a journal (ext3)" */ \
2747/* "\n -J opts Set journal options (size/device)" */ \
2748/* "\n -l file Read bad blocks list from file" */ \
Denys Vlasenko6a8cfdc2009-10-17 23:41:15 +02002749 "\n -L LBL Volume label" \
Vladimir Dronnikov823b4e62009-10-17 21:38:19 +02002750 "\n -m PERCENT Percent of blocks to reserve for admin" \
2751/* "\n -M dir Set last mounted directory" */ \
Denys Vlasenko77da1ca2009-10-18 16:29:30 +02002752 "\n -n Dry run" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01002753/* "\n -N N Number of inodes to create" */ \
Vladimir Dronnikov823b4e62009-10-17 21:38:19 +02002754/* "\n -o os Set the 'creator os' field" */ \
2755/* "\n -O features Dir_index/filetype/has_journal/journal_dev/sparse_super" */ \
2756/* "\n -q Quiet" */ \
2757/* "\n -r rev Set filesystem revision" */ \
2758/* "\n -S Write superblock and group descriptors only" */ \
2759/* "\n -T fs-type Set usage type (news/largefile/largefile4)" */ \
2760/* "\n -v Verbose" */ \
2761
Eric Andersen7e9276b2001-02-22 01:15:47 +00002762#define mkfs_minix_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01002763 "[-c | -l FILE] [-nXX] [-iXX] BLOCKDEV [KBYTES]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002764#define mkfs_minix_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002765 "Make a MINIX filesystem\n" \
2766 "\nOptions:" \
2767 "\n -c Check device for bad blocks" \
2768 "\n -n [14|30] Maximum length of filenames" \
2769 "\n -i INODES Number of inodes for the filesystem" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01002770 "\n -l FILE Read bad blocks list from FILE" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002771 "\n -v Make version 2 filesystem" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002772
Vladimir Dronnikov0d8ea642009-11-02 10:41:46 +01002773#define mkfs_reiser_trivial_usage \
2774 "[-f] [-l LABEL] BLOCKDEV [4K-BLOCKS]"
2775
2776#define mkfs_reiser_full_usage "\n\n" \
2777 "Make a ReiserFS V3 filesystem\n" \
2778 "\nOptions:" \
2779 "\n -f Force" \
2780 "\n -l LBL Volume label" \
2781
Denis Vlasenko9d04b6b2009-03-28 02:13:01 +00002782#define mkfs_vfat_trivial_usage \
Denys Vlasenko149a32a2009-10-22 12:12:17 +02002783 "[-v] [-n LABEL] BLOCKDEV [KBYTES]"
Denis Vlasenko9d04b6b2009-03-28 02:13:01 +00002784/* Accepted but ignored:
2785 "[-c] [-C] [-I] [-l bad-block-file] [-b backup-boot-sector] "
2786 "[-m boot-msg-file] [-i volume-id] "
2787 "[-s sectors-per-cluster] [-S logical-sector-size] [-f number-of-FATs] "
2788 "[-h hidden-sectors] [-F fat-size] [-r root-dir-entries] [-R reserved-sectors] "
2789*/
2790#define mkfs_vfat_full_usage "\n\n" \
2791 "Make a FAT32 filesystem\n" \
2792 "\nOptions:" \
2793/* "\n -c Check device for bad blocks" */ \
2794 "\n -v Verbose" \
2795/* "\n -I Allow to use entire disk device (e.g. /dev/hda)" */ \
2796 "\n -n LBL Volume label" \
2797
Eric Andersen7e9276b2001-02-22 01:15:47 +00002798#define mknod_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002799 "[OPTIONS] NAME TYPE MAJOR MINOR"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002800#define mknod_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002801 "Create a special file (block, character, or pipe)\n" \
2802 "\nOptions:" \
2803 "\n -m Create the special file using the specified mode (default a=rw)" \
2804 "\nTYPEs include:" \
2805 "\n b: Make a block device" \
2806 "\n c or u: Make a character device" \
2807 "\n p: Make a named pipe (MAJOR and MINOR are ignored)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002808 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002809 "\n -Z Set security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00002810 )
2811
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002812#define mknod_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002813 "$ mknod /dev/fd0 b 2 0\n" \
2814 "$ mknod -m 644 /tmp/pipe p\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002815
Eric Andersen7e9276b2001-02-22 01:15:47 +00002816#define mkswap_trivial_usage \
Denys Vlasenko40e7d252010-02-01 23:48:27 +01002817 "[OPTIONS] BLOCKDEV [KBYTES]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002818#define mkswap_full_usage "\n\n" \
Denys Vlasenko68c67462009-11-03 05:51:20 +01002819 "Prepare BLOCKDEV to be used as swap partition\n" \
2820 "\nOptions:" \
2821 "\n -L LBL Label" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002822
Eric Andersen7e9276b2001-02-22 01:15:47 +00002823#define mktemp_trivial_usage \
Denis Vlasenkoc05b1682008-06-05 12:06:00 +00002824 "[-dt] [-p DIR] [TEMPLATE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002825#define mktemp_full_usage "\n\n" \
Denis Vlasenkoc05b1682008-06-05 12:06:00 +00002826 "Create a temporary file with name based on TEMPLATE and print its name.\n" \
Denis Vlasenkof2cccbc2008-06-08 20:40:33 +00002827 "TEMPLATE must end with XXXXXX (e.g. [/dir/]nameXXXXXX).\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002828 "\nOptions:" \
2829 "\n -d Make a directory instead of a file" \
2830/* "\n -q Fail silently if an error occurs" - we ignore it */ \
2831 "\n -t Generate a path rooted in temporary directory" \
2832 "\n -p DIR Use DIR as a temporary directory (implies -t)" \
2833 "\n" \
Denis Vlasenkoc05b1682008-06-05 12:06:00 +00002834 "\nFor -t or -p, directory is chosen as follows:" \
2835 "\n$TMPDIR if set, else -p DIR, else /tmp" \
Denis Vlasenko65581f32008-02-09 06:26:53 +00002836
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002837#define mktemp_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002838 "$ mktemp /tmp/temp.XXXXXX\n" \
2839 "/tmp/temp.mWiLjM\n" \
2840 "$ ls -la /tmp/temp.mWiLjM\n" \
2841 "-rw------- 1 andersen andersen 0 Apr 25 17:10 /tmp/temp.mWiLjM\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002842
Eric Andersen7e9276b2001-02-22 01:15:47 +00002843#define more_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002844 "[FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002845#define more_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01002846 "View FILE (or stdin) one screenful at a time"
Denis Vlasenko397de612008-03-17 08:55:44 +00002847
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002848#define more_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002849 "$ dmesg | more\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002850
Eric Andersen7e9276b2001-02-22 01:15:47 +00002851#define mount_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01002852 "[OPTIONS] [-o OPTS] DEVICE NODE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002853#define mount_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002854 "Mount a filesystem. Filesystem autodetection requires /proc.\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002855 "\nOptions:" \
2856 "\n -a Mount all filesystems in fstab" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002857 IF_FEATURE_MOUNT_FAKE( \
2858 IF_FEATURE_MTAB_SUPPORT( \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002859 "\n -f Update /etc/mtab, but don't mount" \
2860 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002861 IF_NOT_FEATURE_MTAB_SUPPORT( \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002862 "\n -f Dry run" \
2863 ) \
Denis Vlasenkob1d8e7d2008-02-16 23:28:42 +00002864 ) \
Denys Vlasenkoe2e4cc22009-06-19 11:48:29 +02002865 IF_FEATURE_MOUNT_HELPERS( \
2866 "\n -i Don't run mount helper" \
2867 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002868 IF_FEATURE_MTAB_SUPPORT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002869 "\n -n Don't update /etc/mtab" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002870 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00002871 "\n -r Read-only mount" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002872 "\n -w Read-write mount (default)" \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002873 "\n -t FSTYPE Filesystem type" \
2874 "\n -O OPT Mount only filesystems with option OPT (-a only)" \
2875 "\n-o OPT:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002876 IF_FEATURE_MOUNT_LOOP( \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002877 "\n loop Ignored (loop devices are autodetected)" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002878 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002879 IF_FEATURE_MOUNT_FLAGS( \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002880 "\n [a]sync Writes are [a]synchronous" \
2881 "\n [no]atime Disable/enable updates to inode access times" \
2882 "\n [no]diratime Disable/enable atime updates to directories" \
2883 "\n [no]relatime Disable/enable atime updates relative to modification time" \
2884 "\n [no]dev (Dis)allow use of special device files" \
2885 "\n [no]exec (Dis)allow use of executable files" \
2886 "\n [no]suid (Dis)allow set-user-id-root programs" \
2887 "\n [r]shared Convert [recursively] to a shared subtree" \
2888 "\n [r]slave Convert [recursively] to a slave subtree" \
2889 "\n [r]private Convert [recursively] to a private subtree" \
2890 "\n [un]bindable Make mount point [un]able to be bind mounted" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01002891 "\n bind Bind a file or directory to another location" \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002892 "\n move Relocate an existing mount point" \
Rob Landleye55a73c2006-08-09 20:55:35 +00002893 ) \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01002894 "\n remount Remount a mounted filesystem, changing flags" \
2895 "\n ro/rw Same as -r/-w" \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002896 "\n" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01002897 "\nThere are filesystem-specific -o flags." \
Denis Vlasenko397de612008-03-17 08:55:44 +00002898
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002899#define mount_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002900 "$ mount\n" \
2901 "/dev/hda3 on / type minix (rw)\n" \
2902 "proc on /proc type proc (rw)\n" \
2903 "devpts on /dev/pts type devpts (rw)\n" \
2904 "$ mount /dev/fd0 /mnt -t msdos -o ro\n" \
2905 "$ mount /tmp/diskimage /opt -t ext2 -o loop\n" \
2906 "$ mount cd_image.iso mydir\n"
Rob Landleye1ee4822006-06-24 22:39:19 +00002907#define mount_notes_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002908 "Returns 0 for success, number of failed mounts for -a, or errno for one mount."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002909
Rob Landleyd00b3a52005-08-20 05:07:08 +00002910#define mountpoint_trivial_usage \
Denis Vlasenko7a1ddf22008-11-29 12:54:16 +00002911 "[-q] <[-dn] DIR | -x DEVICE>"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002912#define mountpoint_full_usage "\n\n" \
Denis Vlasenko7a1ddf22008-11-29 12:54:16 +00002913 "Check if the directory is a mountpoint\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002914 "\nOptions:" \
2915 "\n -q Quiet" \
2916 "\n -d Print major/minor device number of the filesystem" \
Denis Vlasenko7a1ddf22008-11-29 12:54:16 +00002917 "\n -n Print device name of the filesystem" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002918 "\n -x Print major/minor device number of the blockdevice" \
2919
Rob Landleyd00b3a52005-08-20 05:07:08 +00002920#define mountpoint_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002921 "$ mountpoint /proc\n" \
2922 "/proc is not a mountpoint\n" \
2923 "$ mountpoint /sys\n" \
2924 "/sys is a mountpoint\n"
Rob Landleyd00b3a52005-08-20 05:07:08 +00002925
Eric Andersen7e9276b2001-02-22 01:15:47 +00002926#define mt_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002927 "[-f device] opcode value"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002928#define mt_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002929 "Control magnetic tape drive operation\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002930 "\n" \
2931 "Available Opcodes:\n" \
2932 "\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002933 "bsf bsfm bsr bss datacompression drvbuffer eof eom erase\n" \
2934 "fsf fsfm fsr fss load lock mkpart nop offline ras1 ras2\n" \
2935 "ras3 reset retension rewind rewoffline seek setblk setdensity\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002936 "setpart tell unload unlock weof wset" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002937
Eric Andersen7e9276b2001-02-22 01:15:47 +00002938#define mv_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002939 "[OPTIONS] SOURCE DEST\n" \
2940 "or: mv [OPTIONS] SOURCE... DIRECTORY"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002941#define mv_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002942 "Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY\n" \
2943 "\nOptions:" \
2944 "\n -f Don't prompt before overwriting" \
2945 "\n -i Interactive, prompt before overwrite" \
2946
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002947#define mv_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002948 "$ mv /tmp/foo /bin/bar\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002949
Glenn L McGrathf03c9332002-12-13 00:01:44 +00002950#define nameif_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002951 "[-s] [-c FILE] [{IFNAME MACADDR}]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002952#define nameif_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002953 "Rename network interface while it in the down state\n" \
2954 "\nOptions:" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02002955 "\n -c FILE Use configuration file (default: /etc/mactab)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002956 "\n -s Use syslog (LOCAL0 facility)" \
2957 "\n IFNAME MACADDR new_interface_name interface_mac_address" \
2958
Glenn L McGrathf03c9332002-12-13 00:01:44 +00002959#define nameif_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002960 "$ nameif -s dmz0 00:A0:C9:8C:F6:3F\n" \
2961 " or\n" \
2962 "$ nameif -c /etc/my_mactab_file\n" \
Glenn L McGrathf03c9332002-12-13 00:01:44 +00002963
Eric Andersen1552ff72001-10-31 11:07:12 +00002964#define netstat_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002965 "[-laentuwxr"IF_FEATURE_NETSTAT_WIDE("W")IF_FEATURE_NETSTAT_PRG("p")"]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002966#define netstat_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002967 "Display networking information\n" \
2968 "\nOptions:" \
Denis Vlasenko418a7fb2007-05-15 23:57:46 +00002969 "\n -l Display listening server sockets" \
2970 "\n -a Display all sockets (default: connected)" \
2971 "\n -e Display other/more information" \
2972 "\n -n Don't resolve names" \
2973 "\n -t Tcp sockets" \
2974 "\n -u Udp sockets" \
2975 "\n -w Raw sockets" \
2976 "\n -x Unix sockets" \
2977 "\n -r Display routing table" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002978 IF_FEATURE_NETSTAT_WIDE( \
Denis Vlasenko418a7fb2007-05-15 23:57:46 +00002979 "\n -W Display with no column truncation" \
Denis Vlasenko6e69e422008-07-27 12:10:07 +00002980 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002981 IF_FEATURE_NETSTAT_PRG( \
Denis Vlasenko6e69e422008-07-27 12:10:07 +00002982 "\n -p Display PID/Program name for sockets" \
Denis Vlasenko418a7fb2007-05-15 23:57:46 +00002983 )
Eric Andersen1552ff72001-10-31 11:07:12 +00002984
Denis Vlasenko1db39b22006-10-11 20:59:02 +00002985#define nmeter_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002986 "format_string"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002987#define nmeter_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002988 "Monitor system in real time\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002989 "Format specifiers:\n" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +02002990 " %Nc or %[cN] Monitor CPU. N - bar size, default 10\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002991 " (displays: S:system U:user N:niced D:iowait I:irq i:softirq)\n" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +02002992 " %[niface] Monitor network interface 'iface'\n" \
2993 " %m Monitor allocated memory\n" \
2994 " %[mf] Monitor free memory\n" \
2995 " %[mt] Monitor total memory\n" \
2996 " %s Monitor allocated swap\n" \
2997 " %f Monitor number of used file descriptors\n" \
2998 " %Ni Monitor total/specific IRQ rate\n" \
2999 " %x Monitor context switch rate\n" \
3000 " %p Monitor forks\n" \
3001 " %[pn] Monitor # of processes\n" \
3002 " %b Monitor block io\n" \
3003 " %Nt Show time (with N decimal points)\n" \
3004 " %Nd Milliseconds between updates (default:1000)\n" \
3005 " %r Print <cr> instead of <lf> at EOL" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003006
Denis Vlasenko1db39b22006-10-11 20:59:02 +00003007#define nmeter_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003008 "nmeter '%250d%t %20c int %i bio %b mem %m forks%p'"
Denis Vlasenko1db39b22006-10-11 20:59:02 +00003009
Bernhard Reutner-Fischer9d7010c2005-09-21 18:25:05 +00003010#define nohup_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003011 "PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003012#define nohup_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003013 "Run PROG immune to hangups, with output to a non-tty"
Bernhard Reutner-Fischer9d7010c2005-09-21 18:25:05 +00003014#define nohup_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003015 "$ nohup make &"
Bernhard Reutner-Fischer9d7010c2005-09-21 18:25:05 +00003016
Eric Andersen7e9276b2001-02-22 01:15:47 +00003017#define nslookup_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003018 "[HOST] [SERVER]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003019#define nslookup_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003020 "Query the nameserver for the IP address of the given HOST\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003021 "optionally using a specified DNS server"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003022#define nslookup_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003023 "$ nslookup localhost\n" \
3024 "Server: default\n" \
3025 "Address: default\n" \
3026 "\n" \
3027 "Name: debian\n" \
3028 "Address: 127.0.0.1\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003029
Adam Tkacb1585062009-11-22 03:43:55 +01003030#define ntpd_trivial_usage \
Denys Vlasenkoede737b2010-01-06 12:27:47 +01003031 "[-dnqwl] [-S PROG] [-p PEER]..."
Adam Tkacb1585062009-11-22 03:43:55 +01003032#define ntpd_full_usage "\n\n" \
3033 "NTP client/server\n" \
3034 "\nOptions:" \
3035 "\n -d Verbose" \
3036 "\n -n Do not daemonize" \
Denys Vlasenko8d580c72009-11-23 16:27:16 +01003037 "\n -q Quit after clock is set" \
Denys Vlasenko907647f2009-12-02 23:17:45 +01003038/* -N exists for mostly compat reasons, thus not essential to inform */ \
Denys Vlasenkob2e5fc32009-11-25 14:52:47 +01003039/* the user that it exists: user may use nice as well */ \
3040/* "\n -N Run at high priority" */ \
Denys Vlasenko074e8dc2010-01-04 23:58:13 +01003041 "\n -w Do not set time (only query peers), implies -n" \
Adam Tkacb1585062009-11-22 03:43:55 +01003042 "\n -l Run as server on port 123" \
Denys Vlasenkoede737b2010-01-06 12:27:47 +01003043 "\n -S PROG Run PROG after stepping time, stratum change, and every 11 mins" \
Adam Tkacb1585062009-11-22 03:43:55 +01003044 "\n -p PEER Obtain time from PEER (may be repeated)" \
3045
Glenn L McGrath60281112001-11-02 11:39:46 +00003046#define od_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003047 "[-aBbcDdeFfHhIiLlOovXx] " IF_DESKTOP("[-t TYPE] ") "[FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003048#define od_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003049 "Write an unambiguous representation, octal bytes by default, of FILE\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01003050 "(or stdin) to stdout"
Glenn L McGrath60281112001-11-02 11:39:46 +00003051
Glenn L McGrathec0c48c2002-09-16 03:16:06 +00003052#define openvt_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003053 "[-c N] [-sw] [PROG ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003054#define openvt_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003055 "Start PROG on a new virtual terminal\n" \
Denis Vlasenko95891fc2008-03-27 16:26:35 +00003056 "\nOptions:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003057 "\n -c N Use specified VT" \
Denis Vlasenko95891fc2008-03-27 16:26:35 +00003058 "\n -s Switch to the VT" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003059/* "\n -l Run PROG as login shell (by prepending '-')" */ \
3060 "\n -w Wait for PROG to exit" \
Denis Vlasenko95891fc2008-03-27 16:26:35 +00003061
Glenn L McGrathec0c48c2002-09-16 03:16:06 +00003062#define openvt_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003063 "openvt 2 /bin/ash\n"
Glenn L McGrathec0c48c2002-09-16 03:16:06 +00003064
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003065/*
Denis Vlasenko2e157dd2008-07-19 09:27:19 +00003066#define parse_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003067 "[-n MAXTOKENS] [-m MINTOKENS] [-d DELIMS] [-f FLAGS] FILE..."
3068#define parse_full_usage ""
3069*/
Denis Vlasenko2e157dd2008-07-19 09:27:19 +00003070
Eric Andersen27f64e12002-06-23 04:24:25 +00003071#define passwd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003072 "[OPTIONS] [USER]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003073#define passwd_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003074 "Change USER's password. If no USER is specified,\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003075 "changes the password for the current user.\n" \
3076 "\nOptions:" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003077 "\n -a Algorithm to use for password (des, md5)" /* ", sha1)" */ \
Denis Vlasenko397de612008-03-17 08:55:44 +00003078 "\n -d Delete password for the account" \
3079 "\n -l Lock (disable) account" \
3080 "\n -u Unlock (re-enable) account" \
Eric Andersen27f64e12002-06-23 04:24:25 +00003081
Denis Vlasenko21d10142007-07-20 21:28:41 +00003082#define chpasswd_trivial_usage \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003083 IF_LONG_OPTS("[--md5|--encrypted]") IF_NOT_LONG_OPTS("[-m|-e]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003084#define chpasswd_full_usage "\n\n" \
Denys Vlasenko33d7b722009-08-27 20:47:35 +02003085 "Read user:password from stdin and update /etc/passwd\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003086 "\nOptions:" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003087 IF_LONG_OPTS( \
Bernhard Reutner-Fischer9b446132008-08-05 09:56:56 +00003088 "\n -e,--encrypted Supplied passwords are in encrypted form" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003089 "\n -m,--md5 Use MD5 encryption instead of DES" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00003090 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003091 IF_NOT_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003092 "\n -e Supplied passwords are in encrypted form" \
3093 "\n -m Use MD5 encryption instead of DES" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00003094 )
Denis Vlasenko21d10142007-07-20 21:28:41 +00003095
Glenn L McGrath655d8142003-06-22 15:32:41 +00003096#define patch_trivial_usage \
Denys Vlasenko17c838b2009-10-24 17:11:55 +02003097 "[OPTIONS] [ORIGFILE [PATCHFILE]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003098#define patch_full_usage "\n\n" \
Denys Vlasenko17c838b2009-10-24 17:11:55 +02003099 IF_LONG_OPTS( \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003100 " -p,--strip N Strip N leading components from file names" \
Denys Vlasenko17c838b2009-10-24 17:11:55 +02003101 "\n -i,--input DIFF Read DIFF instead of stdin" \
3102 "\n -R,--reverse Reverse patch" \
3103 "\n -N,--forward Ignore already applied patches" \
3104 "\n --dry-run Don't actually change files" \
3105 ) \
3106 IF_NOT_LONG_OPTS( \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003107 " -p N Strip N leading components from file names" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003108 "\n -i DIFF Read DIFF instead of stdin" \
Denis Vlasenko08ec67b2008-03-26 13:32:30 +00003109 "\n -R Reverse patch" \
Denys Vlasenkod7874ed2009-08-20 23:33:19 +02003110 "\n -N Ignore already applied patches" \
Denys Vlasenko17c838b2009-10-24 17:11:55 +02003111 )
Denis Vlasenko397de612008-03-17 08:55:44 +00003112
Glenn L McGrath655d8142003-06-22 15:32:41 +00003113#define patch_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003114 "$ patch -p1 < example.diff\n" \
3115 "$ patch -p0 -i example.diff"
Glenn L McGrath655d8142003-06-22 15:32:41 +00003116
Denis Vlasenko72e1c892007-09-29 22:26:01 +00003117#define pgrep_trivial_usage \
Denys Vlasenko57dc5342009-07-06 00:00:12 +02003118 "[-flnovx] [-s SID|-P PPID|PATTERN]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003119#define pgrep_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003120 "Display process(es) selected by regex PATTERN\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003121 "\nOptions:" \
3122 "\n -l Show command name too" \
3123 "\n -f Match against entire command line" \
3124 "\n -n Show the newest process only" \
3125 "\n -o Show the oldest process only" \
Denys Vlasenko57dc5342009-07-06 00:00:12 +02003126 "\n -v Negate the match" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003127 "\n -x Match whole name (not substring)" \
Denys Vlasenko57dc5342009-07-06 00:00:12 +02003128 "\n -s Match session ID (0 for current)" \
3129 "\n -P Match parent process ID" \
Denis Vlasenko72e1c892007-09-29 22:26:01 +00003130
Bernhard Reutner-Fischer81c3a512005-10-06 15:37:02 +00003131#if (ENABLE_FEATURE_PIDOF_SINGLE || ENABLE_FEATURE_PIDOF_OMIT)
Eric Andersen221b2ea2001-07-31 19:06:07 +00003132#define pidof_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003133 "[OPTIONS] [NAME]..."
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003134#define USAGE_PIDOF "\n\nOptions:"
3135#else
3136#define pidof_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003137 "[NAME]..."
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003138#define USAGE_PIDOF /* none */
3139#endif
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003140#define pidof_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003141 "List PIDs of all processes with names that match NAMEs" \
Bernhard Reutner-Fischer81c3a512005-10-06 15:37:02 +00003142 USAGE_PIDOF \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003143 IF_FEATURE_PIDOF_SINGLE( \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003144 "\n -s Show only one PID") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003145 IF_FEATURE_PIDOF_OMIT( \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003146 "\n -o PID Omit given pid" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003147 "\n Use %PPID to omit pid of pidof's parent") \
3148
Eric Andersen221b2ea2001-07-31 19:06:07 +00003149#define pidof_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003150 "$ pidof init\n" \
3151 "1\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003152 IF_FEATURE_PIDOF_OMIT( \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003153 "$ pidof /bin/sh\n20351 5973 5950\n") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003154 IF_FEATURE_PIDOF_OMIT( \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003155 "$ pidof /bin/sh -o %PPID\n20351 5950")
Eric Andersen221b2ea2001-07-31 19:06:07 +00003156
Denis Vlasenkoe3241842007-08-13 10:36:25 +00003157#if !ENABLE_FEATURE_FANCY_PING
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003158#define ping_trivial_usage \
3159 "host"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003160#define ping_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003161 "Send ICMP ECHO_REQUEST packets to network hosts"
Denis Vlasenkob9a279b2007-01-24 23:53:22 +00003162#define ping6_trivial_usage \
3163 "host"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003164#define ping6_full_usage "\n\n" \
Denis Vlasenkob9a279b2007-01-24 23:53:22 +00003165 "Send ICMP ECHO_REQUEST packets to network hosts"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003166#else
3167#define ping_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003168 "[OPTIONS] HOST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003169#define ping_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003170 "Send ICMP ECHO_REQUEST packets to network hosts\n" \
3171 "\nOptions:" \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01003172 "\n -4, -6 Force IP or IPv6 name resolution" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003173 "\n -c CNT Send only CNT pings" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003174 "\n -s SIZE Send SIZE data bytes in packets (default:56)" \
3175 "\n -I IFACE/IP Use interface or IP address as source" \
3176 "\n -W SEC Seconds to wait for the first response (default:10)" \
Denis Vlasenko90c31b32008-04-07 00:46:29 +00003177 "\n (after all -c CNT packets are sent)" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003178 "\n -w SEC Seconds until ping exits (default:infinite)" \
Denis Vlasenko90c31b32008-04-07 00:46:29 +00003179 "\n (can exit earlier with -c CNT)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003180 "\n -q Quiet, only displays output at start" \
3181 "\n and when finished" \
3182
Eric Andersen51b8bd62002-07-03 11:46:38 +00003183#define ping6_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003184 "[OPTIONS] HOST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003185#define ping6_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003186 "Send ICMP ECHO_REQUEST packets to network hosts\n" \
3187 "\nOptions:" \
3188 "\n -c CNT Send only CNT pings" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003189 "\n -s SIZE Send SIZE data bytes in packets (default:56)" \
3190 "\n -I IFACE/IP Use interface or IP address as source" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003191 "\n -q Quiet, only displays output at start" \
3192 "\n and when finished" \
3193
Eric Andersen51b8bd62002-07-03 11:46:38 +00003194#endif
Denis Vlasenkob9a279b2007-01-24 23:53:22 +00003195#define ping_example_usage \
3196 "$ ping localhost\n" \
3197 "PING slag (127.0.0.1): 56 data bytes\n" \
3198 "64 bytes from 127.0.0.1: icmp_seq=0 ttl=255 time=20.1 ms\n" \
3199 "\n" \
3200 "--- debian ping statistics ---\n" \
3201 "1 packets transmitted, 1 packets received, 0% packet loss\n" \
3202 "round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
Eric Andersen51b8bd62002-07-03 11:46:38 +00003203#define ping6_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003204 "$ ping6 ip6-localhost\n" \
3205 "PING ip6-localhost (::1): 56 data bytes\n" \
3206 "64 bytes from ::1: icmp6_seq=0 ttl=64 time=20.1 ms\n" \
3207 "\n" \
3208 "--- ip6-localhost ping statistics ---\n" \
3209 "1 packets transmitted, 1 packets received, 0% packet loss\n" \
3210 "round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
Eric Andersen51b8bd62002-07-03 11:46:38 +00003211
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003212#define pipe_progress_trivial_usage NOUSAGE_STR
3213#define pipe_progress_full_usage ""
3214
Eric Andersen7e9276b2001-02-22 01:15:47 +00003215#define pivot_root_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003216 "NEW_ROOT PUT_OLD"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003217#define pivot_root_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003218 "Move the current root file system to PUT_OLD and make NEW_ROOT\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003219 "the new root file system"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003220
Denis Vlasenko72e1c892007-09-29 22:26:01 +00003221#define pkill_trivial_usage \
Denys Vlasenko57dc5342009-07-06 00:00:12 +02003222 "[-l|-SIGNAL] [-fnovx] [-s SID|-P PPID|PATTERN]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003223#define pkill_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003224 "Send a signal to process(es) selected by regex PATTERN\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003225 "\nOptions:" \
3226 "\n -l List all signals" \
3227 "\n -f Match against entire command line" \
3228 "\n -n Signal the newest process only" \
3229 "\n -o Signal the oldest process only" \
Denys Vlasenko57dc5342009-07-06 00:00:12 +02003230 "\n -v Negate the match" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003231 "\n -x Match whole name (not substring)" \
Denys Vlasenko57dc5342009-07-06 00:00:12 +02003232 "\n -s Match session ID (0 for current)" \
3233 "\n -P Match parent process ID" \
Denis Vlasenko72e1c892007-09-29 22:26:01 +00003234
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003235#define popmaildir_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003236 "[OPTIONS] MAILDIR [CONN_HELPER ARGS]"
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003237#define popmaildir_full_usage "\n\n" \
3238 "Fetch content of remote mailbox to local maildir\n" \
3239 "\nOptions:" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003240/* "\n -b Binary mode. Ignored" */ \
3241/* "\n -d Debug. Ignored" */ \
3242/* "\n -m Show used memory. Ignored" */ \
3243/* "\n -V Show version. Ignored" */ \
3244/* "\n -c Use tcpclient. Ignored" */ \
3245/* "\n -a Use APOP protocol. Implied. If server supports APOP -> use it" */ \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003246 "\n -s Skip authorization" \
Denys Vlasenkoeae697f2010-03-10 13:01:14 +01003247 "\n -T Get messages with TOP instead of RETR" \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003248 "\n -k Keep retrieved messages on the server" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003249 "\n -t SEC Network timeout" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02003250 IF_FEATURE_POPMAILDIR_DELIVERY( \
Denys Vlasenkoeae697f2010-03-10 13:01:14 +01003251 "\n -F \"PROG ARGS\" Filter program (may be repeated)" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003252 "\n -M \"PROG ARGS\" Delivery program" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02003253 ) \
Denys Vlasenkoeae697f2010-03-10 13:01:14 +01003254 "\n" \
3255 "\nFetch from plain POP3 server:" \
3256 "\npopmaildir -k DIR nc pop3.server.com 110 <user_and_pass.txt" \
3257 "\nFetch from SSLed POP3 server and delete fetched emails:" \
3258 "\npopmaildir DIR -- openssl s_client -quiet -connect pop3.server.com:995 <user_and_pass.txt"
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003259/* "\n -R BYTES Remove old messages on the server >= BYTES. Ignored" */
3260/* "\n -Z N1-N2 Remove messages from N1 to N2 (dangerous). Ignored" */
3261/* "\n -L BYTES Don't retrieve new messages >= BYTES. Ignored" */
3262/* "\n -H LINES Type first LINES of a message. Ignored" */
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003263#define popmaildir_example_usage \
3264 "$ popmaildir -k ~/Maildir -- nc pop.drvv.ru 110 [<password_file]\n" \
3265 "$ popmaildir ~/Maildir -- openssl s_client -quiet -connect pop.gmail.com:995 [<password_file]\n"
3266
Eric Andersen7e9276b2001-02-22 01:15:47 +00003267#define poweroff_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003268 "[-d DELAY] [-n] [-f]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003269#define poweroff_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003270 "Halt and shut off power\n" \
3271 "\nOptions:" \
3272 "\n -d Delay interval for halting" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01003273 "\n -n Do not sync" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003274 "\n -f Force power off (don't go through init)" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003275
Mike Frysinger95d3c452005-04-21 23:29:24 +00003276#define printenv_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003277 "[VARIABLE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003278#define printenv_full_usage "\n\n" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003279 "Print environment VARIABLEs.\n" \
3280 "If no VARIABLE specified, print all."
Mike Frysinger95d3c452005-04-21 23:29:24 +00003281
Eric Andersen7e9276b2001-02-22 01:15:47 +00003282#define printf_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003283 "FORMAT [ARGUMENT]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003284#define printf_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003285 "Format and print ARGUMENT(s) according to FORMAT,\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003286 "where FORMAT controls the output exactly as in C printf"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003287#define printf_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003288 "$ printf \"Val=%d\\n\" 5\n" \
3289 "Val=5\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003290
Denis Vlasenko94949192006-11-05 00:45:47 +00003291
3292#if ENABLE_DESKTOP
3293
3294#define ps_trivial_usage \
Denys Vlasenko9e072192010-05-23 00:34:42 +02003295 "[-o COL1,COL2=HEADER]" IF_FEATURE_SHOW_THREADS(" [-T]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003296#define ps_full_usage "\n\n" \
Denys Vlasenko9e072192010-05-23 00:34:42 +02003297 "Show list of processes\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003298 "\nOptions:" \
Denys Vlasenko9e072192010-05-23 00:34:42 +02003299 "\n -o COL1,COL2=HEADER Select columns for display" \
Denys Vlasenko532609e2009-09-20 20:29:25 +02003300 IF_FEATURE_SHOW_THREADS( \
3301 "\n -T Show threads" \
3302 )
Denis Vlasenko94949192006-11-05 00:45:47 +00003303
3304#else /* !ENABLE_DESKTOP */
3305
Denis Vlasenko397de612008-03-17 08:55:44 +00003306#if !ENABLE_SELINUX && !ENABLE_FEATURE_PS_WIDE
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003307#define USAGE_PS "\nThis version of ps accepts no options"
Rob Landley6eb1e412005-06-20 04:30:36 +00003308#else
3309#define USAGE_PS "\nOptions:"
3310#endif
Eric Andersen15c03c32004-04-06 17:52:02 +00003311
Eric Andersen7e9276b2001-02-22 01:15:47 +00003312#define ps_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003313 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003314#define ps_full_usage "\n\n" \
Denys Vlasenko9e072192010-05-23 00:34:42 +02003315 "Show list of processes\n" \
Rob Landley6eb1e412005-06-20 04:30:36 +00003316 USAGE_PS \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003317 IF_SELINUX( \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01003318 "\n -Z Show selinux context" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003319 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003320 IF_FEATURE_PS_WIDE( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003321 "\n w Wide output" \
3322 )
Rob Landley6eb1e412005-06-20 04:30:36 +00003323
Denis Vlasenko94949192006-11-05 00:45:47 +00003324#endif /* ENABLE_DESKTOP */
3325
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003326#define ps_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003327 "$ ps\n" \
3328 " PID Uid Gid State Command\n" \
3329 " 1 root root S init\n" \
3330 " 2 root root S [kflushd]\n" \
3331 " 3 root root S [kupdate]\n" \
3332 " 4 root root S [kpiod]\n" \
3333 " 5 root root S [kswapd]\n" \
3334 " 742 andersen andersen S [bash]\n" \
3335 " 743 andersen andersen S -bash\n" \
3336 " 745 root root S [getty]\n" \
Denis Vlasenko6ea75e22008-06-28 21:46:41 +00003337 " 2990 andersen andersen R ps\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003338
Denis Vlasenko7b72fc12007-06-16 13:37:59 +00003339#define pscan_trivial_usage \
Denis Vlasenko715c16a2008-03-23 14:46:14 +00003340 "[-cb] [-p MIN_PORT] [-P MAX_PORT] [-t TIMEOUT] [-T MIN_RTT] HOST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003341#define pscan_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003342 "Scan a host, print all open ports\n" \
3343 "\nOptions:" \
Denis Vlasenko715c16a2008-03-23 14:46:14 +00003344 "\n -c Show closed ports too" \
Denis Vlasenko324d26f2008-03-23 18:44:59 +00003345 "\n -b Show blocked ports too" \
Denis Vlasenko7b72fc12007-06-16 13:37:59 +00003346 "\n -p Scan from this port (default 1)" \
3347 "\n -P Scan up to this port (default 1024)" \
3348 "\n -t Timeout (default 5000 ms)" \
3349 "\n -T Minimum rtt (default 5 ms, increase for congested hosts)" \
3350
Eric Andersen7e9276b2001-02-22 01:15:47 +00003351#define pwd_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003352 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003353#define pwd_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003354 "Print the full filename of the current working directory"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003355#define pwd_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003356 "$ pwd\n" \
3357 "/root\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003358
Denis Vlasenkoc108ed52006-10-20 19:39:48 +00003359#define raidautorun_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003360 "DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003361#define raidautorun_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003362 "Tell the kernel to automatically search and start RAID arrays"
Denis Vlasenkoc108ed52006-10-20 19:39:48 +00003363#define raidautorun_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003364 "$ raidautorun /dev/md0"
Denis Vlasenkoc108ed52006-10-20 19:39:48 +00003365
Eric Andersen7e9276b2001-02-22 01:15:47 +00003366#define rdate_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003367 "[-sp] HOST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003368#define rdate_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003369 "Get and possibly set the system date and time from a remote HOST\n" \
3370 "\nOptions:" \
3371 "\n -s Set the system date and time (default)" \
3372 "\n -p Print the date and time" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003373
Bernhard Reutner-Fischerc77e8432008-08-19 11:28:52 +00003374#define rdev_trivial_usage \
3375 ""
3376#define rdev_full_usage "\n\n" \
3377 "Print the device node associated with the filesystem mounted at '/'"
3378#define rdev_example_usage \
3379 "$ rdev\n" \
3380 "/dev/mtdblock9 /\n"
3381
Rob Landley0e4690d2006-08-20 22:12:18 +00003382#define readahead_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003383 "[FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003384#define readahead_full_usage "\n\n" \
Denys Vlasenko8d680b52009-10-06 21:23:02 +02003385 "Preload FILEs to RAM"
Rob Landley0e4690d2006-08-20 22:12:18 +00003386
Eric Andersen7e9276b2001-02-22 01:15:47 +00003387#define readlink_trivial_usage \
Denys Vlasenkoa99aa6e2009-06-12 13:16:21 +02003388 IF_FEATURE_READLINK_FOLLOW("[-fnv] ") "FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003389#define readlink_full_usage "\n\n" \
Denis Vlasenko081ef792007-03-17 16:38:21 +00003390 "Display the value of a symlink" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003391 IF_FEATURE_READLINK_FOLLOW( "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003392 "\nOptions:" \
Denys Vlasenkoa99aa6e2009-06-12 13:16:21 +02003393 "\n -f Canonicalize by following all symlinks" \
3394 "\n -n Don't add newline" \
3395 "\n -v Verbose" \
3396 ) \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003397
Paul Mundt8b2d02e2005-05-20 17:22:18 +00003398#define readprofile_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003399 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003400#define readprofile_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003401 "Options:" \
3402 "\n -m mapfile (Default: /boot/System.map)" \
3403 "\n -p profile (Default: /proc/profile)" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01003404 "\n -M NUM Set the profiling multiplier to NUM" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003405 "\n -i Print only info about the sampling step" \
3406 "\n -v Verbose" \
3407 "\n -a Print all symbols, even if count is 0" \
3408 "\n -b Print individual histogram-bin counts" \
3409 "\n -s Print individual counters within functions" \
3410 "\n -r Reset all the counters (root only)" \
3411 "\n -n Disable byte order auto-detection" \
Paul Mundt8b2d02e2005-05-20 17:22:18 +00003412
Glenn L McGrath62fae302002-12-10 00:14:33 +00003413#define realpath_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003414 "FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003415#define realpath_full_usage "\n\n" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003416 "Return the absolute pathnames of given FILE"
Tim Riker7b253f82003-12-28 05:02:40 +00003417
Eric Andersen7e9276b2001-02-22 01:15:47 +00003418#define reboot_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01003419 "[-d DELAY] [-n] [-f]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003420#define reboot_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003421 "Reboot the system\n" \
3422 "\nOptions:" \
3423 "\n -d Delay interval for rebooting" \
3424 "\n -n No call to sync()" \
3425 "\n -f Force reboot (don't go through init)" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00003426
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003427#define reformime_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003428 "[OPTIONS] [FILE]..."
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003429#define reformime_full_usage "\n\n" \
3430 "Parse MIME-encoded message\n" \
3431 "\nOptions:" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003432 "\n -x PREFIX Extract content of MIME sections to files" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01003433 "\n -X PROG ARGS Filter content of MIME sections through PROG" \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003434 "\n Must be the last option" \
3435 "\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01003436 "\nOther options are silently ignored" \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003437
Denys Vlasenko5e611152009-05-19 17:36:16 +02003438#define scriptreplay_trivial_usage \
3439 "timingfile [typescript [divisor]]"
3440#define scriptreplay_full_usage "\n\n" \
3441 "Play back typescripts, using timing information"
3442
Eric Andersen7e9276b2001-02-22 01:15:47 +00003443#define reset_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003444 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003445#define reset_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003446 "Reset the screen"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003447
Bernhard Reutner-Fischere63a0de2006-10-25 15:07:56 +00003448#define resize_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003449 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003450#define resize_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003451 "Resize the screen"
Bernhard Reutner-Fischere63a0de2006-10-25 15:07:56 +00003452
Denis Vlasenko397137b2007-07-23 14:03:30 +00003453#define restorecon_trivial_usage \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01003454 "[-iFnRv] [-e EXCLUDEDIR]... [-o FILE] [-f FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003455#define restorecon_full_usage "\n\n" \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003456 "Reset security contexts of files in pathname\n" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01003457 "\n -i Ignore files that don't exist" \
3458 "\n -f FILE File with list of files to process" \
3459 "\n -e DIR Directory to exclude" \
3460 "\n -R,-r Recurse" \
3461 "\n -n Don't change any file labels" \
3462 "\n -o FILE Save list of files with incorrect context" \
3463 "\n -v Verbose" \
3464 "\n -vv Show changed labels" \
3465 "\n -F Force reset of context to match file_context" \
3466 "\n for customizable files, or the user section," \
3467 "\n if it has changed" \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003468
Souf Oued43afd752010-05-02 18:45:02 +02003469#define rfkill_trivial_usage \
3470 "COMMAND [INDEX|TYPE]"
3471#define rfkill_full_usage "\n\n" \
3472 "Enable/disable wireless devices\n" \
3473 "\nCommands:" \
3474 "\n list [INDEX|TYPE] List current state" \
3475 "\n block INDEX|TYPE Disable device" \
3476 "\n unblock INDEX|TYPE Enable device" \
3477 "\n" \
3478 "\n TYPE: all, wlan(wifi), bluetooth, uwb(ultrawideband)," \
3479 "\n wimax, wwan, gps, fm" \
3480
Eric Andersen7e9276b2001-02-22 01:15:47 +00003481#define rm_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003482 "[OPTIONS] FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003483#define rm_full_usage "\n\n" \
Denys Vlasenko8d680b52009-10-06 21:23:02 +02003484 "Remove (unlink) FILEs\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003485 "\nOptions:" \
3486 "\n -i Always prompt before removing" \
3487 "\n -f Never prompt" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01003488 "\n -R,-r Recurse" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003489
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003490#define rm_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003491 "$ rm -rf /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003492
Eric Andersen7e9276b2001-02-22 01:15:47 +00003493#define rmdir_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003494 "[OPTIONS] DIRECTORY..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003495#define rmdir_full_usage "\n\n" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01003496 "Remove DIRECTORY if it is empty\n" \
Bernhard Reutner-Fischer99ecc462008-08-21 20:52:55 +00003497 "\nOptions:" \
Denys Vlasenko33d7b722009-08-27 20:47:35 +02003498 IF_FEATURE_RMDIR_LONG_OPTIONS( \
Bernhard Reutner-Fischer99ecc462008-08-21 20:52:55 +00003499 "\n -p|--parents Include parents" \
Denys Vlasenko33d7b722009-08-27 20:47:35 +02003500 "\n --ignore-fail-on-non-empty" \
3501 ) \
3502 IF_NOT_FEATURE_RMDIR_LONG_OPTIONS( \
Bernhard Reutner-Fischer99ecc462008-08-21 20:52:55 +00003503 "\n -p Include parents" \
Denys Vlasenko33d7b722009-08-27 20:47:35 +02003504 )
Bernhard Reutner-Fischer99ecc462008-08-21 20:52:55 +00003505
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003506#define rmdir_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003507 "# rmdir /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003508
Eric Andersen7e9276b2001-02-22 01:15:47 +00003509#define rmmod_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003510 "[OPTIONS] [MODULE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003511#define rmmod_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003512 "Unload the specified kernel modules from the kernel\n" \
3513 "\nOptions:" \
Bernhard Reutner-Fischer63758532008-08-21 20:18:55 +00003514 "\n -w Wait until the module is no longer used" \
3515 "\n -f Force unloading" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003516 "\n -a Remove all unused modules (recursively)" \
3517
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003518#define rmmod_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003519 "$ rmmod tulip\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003520
Eric Andersen7e9276b2001-02-22 01:15:47 +00003521#define route_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003522 "[{add|del|delete}]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003523#define route_full_usage "\n\n" \
Bernhard Reutner-Fischer63758532008-08-21 20:18:55 +00003524 "Edit kernel routing tables\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003525 "\nOptions:" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +00003526 "\n -n Don't resolve names" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003527 "\n -e Display other/more information" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003528 "\n -A inet" IF_FEATURE_IPV6("{6}") " Select address family" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003529
Glenn L McGrathb72a7352002-12-10 00:17:22 +00003530#define rpm_trivial_usage \
Denys Vlasenko5dfd9c42010-05-06 16:56:38 +02003531 "-i PACKAGE.rpm; rpm -qp[ildc] PACKAGE.rpm"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003532#define rpm_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003533 "Manipulate RPM packages\n" \
Denys Vlasenko5dfd9c42010-05-06 16:56:38 +02003534 "\nCommands:" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003535 "\n -i Install package" \
Denys Vlasenko5dfd9c42010-05-06 16:56:38 +02003536 "\n -qp Query package" \
3537 "\nOptions:" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003538 "\n -i Show information" \
3539 "\n -l List contents" \
3540 "\n -d List documents" \
3541 "\n -c List config files" \
Glenn L McGrathb72a7352002-12-10 00:17:22 +00003542
Glenn L McGrathf8736d22001-06-26 01:19:34 +00003543#define rpm2cpio_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003544 "package.rpm"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003545#define rpm2cpio_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003546 "Output a cpio archive of the rpm file"
Glenn L McGrathf8736d22001-06-26 01:19:34 +00003547
Mike Frysinger6b160e42008-02-15 02:27:19 +00003548#define rtcwake_trivial_usage \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003549 "[-a | -l | -u] [-d DEV] [-m MODE] [-s SEC | -t TIME]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003550#define rtcwake_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003551 "Enter a system sleep state until specified wakeup time\n" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003552 IF_LONG_OPTS( \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003553 "\n -a,--auto Read clock mode from adjtime" \
3554 "\n -l,--local Clock is set to local time" \
3555 "\n -u,--utc Clock is set to UTC time" \
3556 "\n -d,--device=DEV Specify the RTC device" \
3557 "\n -m,--mode=MODE Set the sleep state (default: standby)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003558 "\n -s,--seconds=SEC Set the timeout in SEC seconds from now" \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003559 "\n -t,--time=TIME Set the timeout to TIME seconds from epoch" \
Mike Frysinger6b160e42008-02-15 02:27:19 +00003560 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003561 IF_NOT_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003562 "\n -a Read clock mode from adjtime" \
3563 "\n -l Clock is set to local time" \
3564 "\n -u Clock is set to UTC time" \
3565 "\n -d DEV Specify the RTC device" \
3566 "\n -m MODE Set the sleep state (default: standby)" \
3567 "\n -s SEC Set the timeout in SEC seconds from now" \
3568 "\n -t TIME Set the timeout to TIME seconds from epoch" \
Mike Frysinger6b160e42008-02-15 02:27:19 +00003569 )
3570
Denis Vlasenko49622d72007-03-10 16:58:49 +00003571#define runcon_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003572 "[-c] [-u USER] [-r ROLE] [-t TYPE] [-l RANGE] PROG ARGS\n" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01003573 "runcon CONTEXT PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003574#define runcon_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003575 "Run PROG in a different security context\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003576 "\n CONTEXT Complete security context\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003577 IF_FEATURE_RUNCON_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003578 "\n -c,--compute Compute process transition context before modifying" \
3579 "\n -t,--type=TYPE Type (for same role as parent)" \
3580 "\n -u,--user=USER User identity" \
3581 "\n -r,--role=ROLE Role" \
3582 "\n -l,--range=RNG Levelrange" \
Denis Vlasenko03630782007-10-18 11:11:12 +00003583 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003584 IF_NOT_FEATURE_RUNCON_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003585 "\n -c Compute process transition context before modifying" \
3586 "\n -t TYPE Type (for same role as parent)" \
3587 "\n -u USER User identity" \
3588 "\n -r ROLE Role" \
3589 "\n -l RNG Levelrange" \
Denis Vlasenko03630782007-10-18 11:11:12 +00003590 )
Denis Vlasenko49622d72007-03-10 16:58:49 +00003591
Eric Andersen6cf47a72001-10-31 10:24:36 +00003592#define run_parts_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003593 "[-t] "IF_FEATURE_RUN_PARTS_FANCY("[-l] ")"[-a ARG] [-u MASK] DIRECTORY"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003594#define run_parts_full_usage "\n\n" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01003595 "Run a bunch of scripts in DIRECTORY\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003596 "\nOptions:" \
3597 "\n -t Print what would be run, but don't actually run anything" \
3598 "\n -a ARG Pass ARG as argument for every program" \
3599 "\n -u MASK Set the umask to MASK before running every program" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003600 IF_FEATURE_RUN_PARTS_FANCY( \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003601 "\n -l Print names of all matching files even if they are not executable" \
3602 )
Bernhard Reutner-Fischerb7cffd42007-03-28 20:35:13 +00003603
3604#define run_parts_example_usage \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00003605 "$ run-parts -a start /etc/init.d\n" \
3606 "$ run-parts -a stop=now /etc/init.d\n\n" \
3607 "Let's assume you have a script foo/dosomething:\n" \
3608 "#!/bin/sh\n" \
3609 "for i in $*; do eval $i; done; unset i\n" \
3610 "case \"$1\" in\n" \
3611 "start*) echo starting something;;\n" \
3612 "stop*) set -x; shutdown -h $stop;;\n" \
3613 "esac\n\n" \
3614 "Running this yields:\n" \
3615 "$run-parts -a stop=+4m foo/\n" \
3616 "+ shutdown -h +4m"
Eric Andersen6cf47a72001-10-31 10:24:36 +00003617
Bernhard Reutner-Fischer62d7acc2005-10-28 20:37:03 +00003618#define runlevel_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003619 "[FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003620#define runlevel_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02003621 "Find the current and previous system runlevel\n" \
3622 "\n" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003623 "If no utmp FILE exists or if no runlevel record can be found,\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003624 "print \"unknown\""
Bernhard Reutner-Fischer62d7acc2005-10-28 20:37:03 +00003625#define runlevel_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003626 "$ runlevel /var/run/utmp\n" \
3627 "N 2"
Bernhard Reutner-Fischer62d7acc2005-10-28 20:37:03 +00003628
Denis Vlasenko8a00f442006-11-17 18:58:16 +00003629#define runsv_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003630 "DIR"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003631#define runsv_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003632 "Start and monitor a service and optionally an appendant log service"
Denis Vlasenko8a00f442006-11-17 18:58:16 +00003633
3634#define runsvdir_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003635 "[-P] [-s SCRIPT] DIR"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003636#define runsvdir_full_usage "\n\n" \
Denis Vlasenkodc700692008-11-08 21:39:06 +00003637 "Start a runsv process for each subdirectory. If it exits, restart it.\n" \
3638 "\n -P Put each runsv in a new session" \
3639 "\n -s SCRIPT Run SCRIPT <signo> after signal is processed" \
Denis Vlasenko8a00f442006-11-17 18:58:16 +00003640
Glenn L McGrath8f3bc4c2003-12-20 07:30:35 +00003641#define rx_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003642 "FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003643#define rx_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003644 "Receive a file using the xmodem protocol"
Glenn L McGrath8f3bc4c2003-12-20 07:30:35 +00003645#define rx_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003646 "$ rx /tmp/foo\n"
Glenn L McGrath8f3bc4c2003-12-20 07:30:35 +00003647
Denis Vlasenko5014dad2008-02-27 11:54:59 +00003648#define script_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003649 "[-afq" IF_SCRIPTREPLAY("t") "] [-c PROG] [OUTFILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003650#define script_full_usage "\n\n" \
Denis Vlasenko5014dad2008-02-27 11:54:59 +00003651 "Options:" \
3652 "\n -a Append output" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01003653 "\n -c PROG Run PROG, not shell" \
Denis Vlasenko5014dad2008-02-27 11:54:59 +00003654 "\n -f Flush output after each write" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003655 "\n -q Quiet" \
Denys Vlasenko5e611152009-05-19 17:36:16 +02003656 IF_SCRIPTREPLAY( \
3657 "\n -t Send timing to stderr" \
3658 )
Denis Vlasenko5014dad2008-02-27 11:54:59 +00003659
Eric Andersen7e9276b2001-02-22 01:15:47 +00003660#define sed_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003661 "[-efinr] SED_CMD [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003662#define sed_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003663 "Options:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003664 "\n -e CMD Add CMD to sed commands to be executed" \
3665 "\n -f FILE Add FILE contents to sed commands to be executed" \
Denys Vlasenkodac863a2009-10-27 09:11:17 +01003666 "\n -i Edit files in-place (else sends result to stdout)" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003667 "\n -n Suppress automatic printing of pattern space" \
3668 "\n -r Use extended regex syntax" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003669 "\n" \
Rob Landley7b284152009-10-26 16:04:07 -05003670 "\nIf no -e or -f, the first non-option argument is the sed command string." \
3671 "\nRemaining arguments are input files (stdin if none)."
Eric Andersenf802ff72004-04-12 15:12:06 +00003672
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003673#define sed_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003674 "$ echo \"foo\" | sed -e 's/f[a-zA-Z]o/bar/g'\n" \
3675 "bar\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003676
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00003677#define selinuxenabled_trivial_usage NOUSAGE_STR
3678#define selinuxenabled_full_usage ""
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00003679
Denis Vlasenko73032ca2008-01-28 22:47:03 +00003680#define sendmail_trivial_usage \
Denys Vlasenko666e1d32009-07-05 21:46:37 +02003681 "[OPTIONS] [RECIPIENT_EMAIL]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003682#define sendmail_full_usage "\n\n" \
Denys Vlasenko666e1d32009-07-05 21:46:37 +02003683 "Read email from stdin and send it\n" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003684 "\nStandard options:" \
Denys Vlasenko666e1d32009-07-05 21:46:37 +02003685 "\n -t Read additional recipients from message body" \
3686 "\n -f sender Sender (required)" \
3687 "\n -o options Various options. -oi implied, others are ignored" \
Vladimir Dronnikovb618dba2009-10-04 01:34:54 +02003688 "\n -i -oi synonym. implied and ignored" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003689 "\n" \
3690 "\nBusybox specific options:" \
3691 "\n -w seconds Network timeout" \
Denys Vlasenko666e1d32009-07-05 21:46:37 +02003692 "\n -H 'PROG ARGS' Run connection helper" \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003693 "\n Examples:" \
Denis Vlasenko7e0c2432009-03-02 16:12:00 +00003694 "\n -H 'exec openssl s_client -quiet -tls1 -starttls smtp" \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003695 "\n -connect smtp.gmail.com:25' <email.txt" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003696 "\n [4<username_and_passwd.txt | -au<username> -ap<password>]" \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003697 "\n -H 'exec openssl s_client -quiet -tls1" \
3698 "\n -connect smtp.gmail.com:465' <email.txt" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003699 "\n [4<username_and_passwd.txt | -au<username> -ap<password>]" \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003700 "\n -S server[:port] Server" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003701 "\n -au<username> Username for AUTH LOGIN" \
3702 "\n -ap<password> Password for AUTH LOGIN" \
Denys Vlasenko666e1d32009-07-05 21:46:37 +02003703 "\n -am<method> Authentication method. Ignored. LOGIN is implied" \
Denis Vlasenkobed22a02008-09-27 14:01:22 +00003704 "\n" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003705 "\nOther options are silently ignored; -oi -t is implied" \
Denys Vlasenko666e1d32009-07-05 21:46:37 +02003706 IF_MAKEMIME( \
3707 "\nUse makemime applet to create message with attachments" \
3708 )
Denis Vlasenko73032ca2008-01-28 22:47:03 +00003709
Glenn L McGrath82364bb2004-01-27 09:22:20 +00003710#define seq_trivial_usage \
Denis Vlasenkocf3e05b2008-11-12 21:18:58 +00003711 "[-w] [-s SEP] [FIRST [INC]] LAST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003712#define seq_full_usage "\n\n" \
Denis Vlasenkocf3e05b2008-11-12 21:18:58 +00003713 "Print numbers from FIRST to LAST, in steps of INC.\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01003714 "FIRST, INC default to 1.\n" \
Denis Vlasenkocf3e05b2008-11-12 21:18:58 +00003715 "\nOptions:" \
3716 "\n -w Pad to last with leading zeros" \
3717 "\n -s SEP String separator" \
Glenn L McGrath82364bb2004-01-27 09:22:20 +00003718
Denis Vlasenko705eaf82007-11-22 01:10:41 +00003719#define sestatus_trivial_usage \
3720 "[-vb]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003721#define sestatus_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003722 " -v Verbose" \
3723 "\n -b Display current state of booleans" \
Denis Vlasenko705eaf82007-11-22 01:10:41 +00003724
Paul Foxfc2256a2005-08-01 18:12:30 +00003725#define setconsole_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003726 "[-r" IF_FEATURE_SETCONSOLE_LONG_OPTIONS("|--reset") "] [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003727#define setconsole_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003728 "Redirect system console output to DEVICE (default: /dev/tty)\n" \
3729 "\nOptions:" \
3730 "\n -r Reset output to /dev/console" \
Paul Foxfc2256a2005-08-01 18:12:30 +00003731
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00003732#define setenforce_trivial_usage \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00003733 "[Enforcing | Permissive | 1 | 0]"
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00003734#define setenforce_full_usage ""
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00003735
Denis Vlasenko397137b2007-07-23 14:03:30 +00003736#define setfiles_trivial_usage \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01003737 "[-dnpqsvW] [-e DIR]... [-o FILE] [-r alt_root_path]" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003738 IF_FEATURE_SETFILES_CHECK_OPTION( \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003739 " [-c policyfile] spec_file" \
3740 ) \
3741 " pathname"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003742#define setfiles_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003743 "Reset file contexts under pathname according to spec_file\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003744 IF_FEATURE_SETFILES_CHECK_OPTION( \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01003745 "\n -c FILE Check the validity of the contexts against the specified binary policy" \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003746 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00003747 "\n -d Show which specification matched each file" \
3748 "\n -l Log changes in file labels to syslog" \
3749 "\n -n Don't change any file labels" \
3750 "\n -q Suppress warnings" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01003751 "\n -r DIR Use an alternate root path" \
3752 "\n -e DIR Exclude DIR" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003753 "\n -F Force reset of context to match file_context for customizable files" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01003754 "\n -o FILE Save list of files with incorrect context" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01003755 "\n -s Take a list of files from stdin (instead of command line)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003756 "\n -v Show changes in file labels, if type or role are changing" \
3757 "\n -vv Show changes in file labels, if type, role, or user are changing" \
3758 "\n -W Display warnings about entries that had no matching files" \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003759
Denis Vlasenkoc8d02aa2008-08-17 14:12:26 +00003760#define setfont_trivial_usage \
Denis Vlasenko53f219e2008-09-16 19:35:42 +00003761 "FONT [-m MAPFILE] [-C TTY]"
Denis Vlasenkoc8d02aa2008-08-17 14:12:26 +00003762#define setfont_full_usage "\n\n" \
3763 "Load a console font\n" \
3764 "\nOptions:" \
Denis Vlasenko53f219e2008-09-16 19:35:42 +00003765 "\n -m MAPFILE Load console screen map" \
3766 "\n -C TTY Affect TTY instead of /dev/tty" \
3767
Denis Vlasenkoc8d02aa2008-08-17 14:12:26 +00003768#define setfont_example_usage \
3769 "$ setfont -m koi8-r /etc/i18n/fontname\n"
3770
Eric Andersen7e9276b2001-02-22 01:15:47 +00003771#define setkeycodes_trivial_usage \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +00003772 "SCANCODE KEYCODE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003773#define setkeycodes_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003774 "Set entries into the kernel's scancode-to-keycode map,\n" \
3775 "allowing unusual keyboards to generate usable keycodes.\n\n" \
3776 "SCANCODE may be either xx or e0xx (hexadecimal),\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01003777 "and KEYCODE is given in decimal." \
Denis Vlasenko397de612008-03-17 08:55:44 +00003778
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003779#define setkeycodes_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003780 "$ setkeycodes e030 127\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003781
Rob Landley87848d92006-03-27 23:23:43 +00003782#define setlogcons_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003783 "N"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003784#define setlogcons_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003785 "Redirect the kernel output to console N (0 for current)"
Rob Landley87848d92006-03-27 23:23:43 +00003786
Denis Vlasenkobe039372007-10-14 04:48:44 +00003787#define setsebool_trivial_usage \
3788 "boolean value"
3789
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003790#define setsebool_full_usage "\n\n" \
Denis Vlasenkobe039372007-10-14 04:48:44 +00003791 "Change boolean setting"
3792
Paul Fox42403642005-08-01 22:52:09 +00003793#define setsid_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003794 "PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003795#define setsid_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003796 "Run PROG in a new session. PROG will have no controlling terminal\n" \
3797 "and will not be affected by keyboard signals (Ctrl-C etc).\n" \
3798 "See setsid(2) for details." \
Paul Fox42403642005-08-01 22:52:09 +00003799
Eric Andersen2e9c2572003-08-08 22:26:06 +00003800#define last_trivial_usage \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01003801 ""IF_FEATURE_LAST_FANCY("[-HW] [-f FILE]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003802#define last_full_usage "\n\n" \
Denis Vlasenko869d3d32008-05-22 02:07:58 +00003803 "Show listing of the last users that logged into the system" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003804 IF_FEATURE_LAST_FANCY( "\n" \
Denis Vlasenko869d3d32008-05-22 02:07:58 +00003805 "\nOptions:" \
Denis Vlasenkob22a8052008-05-22 02:10:50 +00003806/* "\n -H Show header line" */ \
3807 "\n -W Display with no host column truncation" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01003808 "\n -f FILE Read from FILE instead of /var/log/wtmp" \
Denis Vlasenko869d3d32008-05-22 02:07:58 +00003809 )
Eric Andersen2e9c2572003-08-08 22:26:06 +00003810
Denis Vlasenkod7cc2e62008-08-17 14:17:48 +00003811#define showkey_trivial_usage \
3812 "[-a | -k | -s]"
3813#define showkey_full_usage "\n\n" \
3814 "Show keys pressed\n" \
3815 "\nOptions:" \
3816 "\n -a Display decimal/octal/hex values of the keys" \
3817 "\n -k Display interpreted keycodes (default)" \
3818 "\n -s Display raw scan-codes" \
3819
Denis Vlasenko14923db2007-06-20 15:23:03 +00003820#define slattach_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003821 "[-cehmLF] [-s SPEED] [-p PROTOCOL] DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003822#define slattach_full_usage "\n\n" \
Denis Vlasenko14923db2007-06-20 15:23:03 +00003823 "Attach network interface(s) to serial line(s)\n" \
3824 "\nOptions:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003825 "\n -p PROT Set protocol (slip, cslip, slip6, clisp6 or adaptive)" \
3826 "\n -s SPD Set line speed" \
Denis Vlasenko14923db2007-06-20 15:23:03 +00003827 "\n -e Exit after initializing device" \
3828 "\n -h Exit when the carrier is lost" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003829 "\n -c PROG Run PROG when the line is hung up" \
Denis Vlasenko14923db2007-06-20 15:23:03 +00003830 "\n -m Do NOT initialize the line in raw 8 bits mode" \
3831 "\n -L Enable 3-wire operation" \
3832 "\n -F Disable RTS/CTS flow control" \
Denis Vlasenko49a128a2007-07-17 21:42:59 +00003833
Eric Andersen7e9276b2001-02-22 01:15:47 +00003834#define sleep_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003835 IF_FEATURE_FANCY_SLEEP("[") "N" IF_FEATURE_FANCY_SLEEP("]...")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003836#define sleep_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003837 IF_NOT_FEATURE_FANCY_SLEEP("Pause for N seconds") \
3838 IF_FEATURE_FANCY_SLEEP( \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003839 "Pause for a time equal to the total of the args given, where each arg can\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003840 "have an optional suffix of (s)econds, (m)inutes, (h)ours, or (d)ays")
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003841#define sleep_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003842 "$ sleep 2\n" \
3843 "[2 second delay results]\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003844 IF_FEATURE_FANCY_SLEEP( \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003845 "$ sleep 1d 3h 22m 8s\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003846 "[98528 second delay results]\n")
Eric Andersen7e9276b2001-02-22 01:15:47 +00003847
Eric Andersen7e9276b2001-02-22 01:15:47 +00003848#define sort_trivial_usage \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003849 "[-nru" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003850 IF_FEATURE_SORT_BIG("gMcszbdfimSTokt] [-o FILE] [-k start[.offset][opts][,end[.offset][opts]] [-t CHAR") \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003851 "] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003852#define sort_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003853 "Sort lines of text\n" \
3854 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003855 IF_FEATURE_SORT_BIG( \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00003856 "\n -b Ignore leading blanks" \
3857 "\n -c Check whether input is sorted" \
3858 "\n -d Dictionary order (blank or alphanumeric only)" \
3859 "\n -f Ignore case" \
3860 "\n -g General numerical sort" \
3861 "\n -i Ignore unprintable characters" \
3862 "\n -k Sort key" \
3863 "\n -M Sort month" \
3864 ) \
3865 "\n -n Sort numbers" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003866 IF_FEATURE_SORT_BIG( \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00003867 "\n -o Output to file" \
3868 "\n -k Sort by key" \
3869 "\n -t CHAR Key separator" \
3870 ) \
3871 "\n -r Reverse sort order" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003872 IF_FEATURE_SORT_BIG( \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00003873 "\n -s Stable (don't sort ties alphabetically)" \
3874 ) \
3875 "\n -u Suppress duplicate lines" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003876 IF_FEATURE_SORT_BIG( \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00003877 "\n -z Lines are terminated by NUL, not newline" \
3878 "\n -mST Ignored for GNU compatibility") \
3879
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003880#define sort_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003881 "$ echo -e \"e\\nf\\nb\\nd\\nc\\na\" | sort\n" \
3882 "a\n" \
3883 "b\n" \
3884 "c\n" \
3885 "d\n" \
3886 "e\n" \
3887 "f\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003888 IF_FEATURE_SORT_BIG( \
Rob Landleyc0dedd02005-01-24 07:00:02 +00003889 "$ echo -e \"c 3\\nb 2\\nd 2\" | $SORT -k 2,2n -k 1,1r\n" \
3890 "d 2\n" \
3891 "b 2\n" \
3892 "c 3\n" \
3893 ) \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003894 ""
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003895
Bernhard Reutner-Fischer10f8f5f2007-03-25 21:50:18 +00003896#define split_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003897 "[OPTIONS] [INPUT [PREFIX]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003898#define split_full_usage "\n\n" \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00003899 "Options:" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003900 "\n -b n[k|m] Split by bytes" \
3901 "\n -l n Split by lines" \
3902 "\n -a n Use n letters as suffix" \
3903
Bernhard Reutner-Fischer4e1361a2007-03-26 14:38:03 +00003904#define split_example_usage \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00003905 "$ split TODO foo\n" \
3906 "$ cat TODO | split -a 2 -l 2 TODO_\n"
Bernhard Reutner-Fischer10f8f5f2007-03-25 21:50:18 +00003907
Eric Andersenc2af1ee2001-10-18 19:33:06 +00003908#define start_stop_daemon_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01003909 "[OPTIONS] [-S|-K] ... [-- ARGS...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003910#define start_stop_daemon_full_usage "\n\n" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003911 "Search for matching processes, and then\n" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00003912 "-K: stop all matching processes.\n" \
3913 "-S: start a process unless a matching process is found.\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003914 IF_FEATURE_START_STOP_DAEMON_LONG_OPTIONS( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003915 "\nProcess matching:" \
3916 "\n -u,--user USERNAME|UID Match only this user's processes" \
3917 "\n -n,--name NAME Match processes with NAME" \
3918 "\n in comm field in /proc/PID/stat" \
3919 "\n -x,--exec EXECUTABLE Match processes with this command" \
3920 "\n in /proc/PID/cmdline" \
3921 "\n -p,--pidfile FILE Match a process with PID from the file" \
3922 "\n All specified conditions must match" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00003923 "\n-S only:" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003924 "\n -x,--exec EXECUTABLE Program to run" \
3925 "\n -a,--startas NAME Zeroth argument" \
3926 "\n -b,--background Background" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003927 IF_FEATURE_START_STOP_DAEMON_FANCY( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003928 "\n -N,--nicelevel N Change nice level" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003929 ) \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003930 "\n -c,--chuid USER[:[GRP]] Change to user/group" \
3931 "\n -m,--make-pidfile Write PID to the pidfile specified by -p" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00003932 "\n-K only:" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003933 "\n -s,--signal SIG Signal to send" \
3934 "\n -t,--test Match only, exit with 0 if a process is found" \
3935 "\nOther:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003936 IF_FEATURE_START_STOP_DAEMON_FANCY( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003937 "\n -o,--oknodo Exit with status 0 if nothing is done" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003938 "\n -v,--verbose Verbose" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00003939 ) \
Bernhard Reutner-Fischer1a891332008-09-26 15:14:56 +00003940 "\n -q,--quiet Quiet" \
3941 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003942 IF_NOT_FEATURE_START_STOP_DAEMON_LONG_OPTIONS( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003943 "\nProcess matching:" \
3944 "\n -u USERNAME|UID Match only this user's processes" \
3945 "\n -n NAME Match processes with NAME" \
3946 "\n in comm field in /proc/PID/stat" \
3947 "\n -x EXECUTABLE Match processes with this command" \
3948 "\n command in /proc/PID/cmdline" \
3949 "\n -p FILE Match a process with PID from the file" \
3950 "\n All specified conditions must match" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00003951 "\n-S only:" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003952 "\n -x EXECUTABLE Program to run" \
3953 "\n -a NAME Zeroth argument" \
3954 "\n -b Background" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003955 IF_FEATURE_START_STOP_DAEMON_FANCY( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003956 "\n -N N Change nice level" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00003957 ) \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003958 "\n -c USER[:[GRP]] Change to user/group" \
3959 "\n -m Write PID to the pidfile specified by -p" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00003960 "\n-K only:" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003961 "\n -s SIG Signal to send" \
3962 "\n -t Match only, exit with 0 if a process is found" \
3963 "\nOther:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003964 IF_FEATURE_START_STOP_DAEMON_FANCY( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003965 "\n -o Exit with status 0 if nothing is done" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00003966 "\n -v Verbose" \
3967 ) \
Bernhard Reutner-Fischer1a891332008-09-26 15:14:56 +00003968 "\n -q Quiet" \
3969 ) \
Eric Andersenc2af1ee2001-10-18 19:33:06 +00003970
Mike Frysinger9b5f71e2005-04-23 06:26:38 +00003971#define stat_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003972 "[OPTIONS] FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003973#define stat_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003974 "Display file (default) or filesystem status\n" \
3975 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003976 IF_FEATURE_STAT_FORMAT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003977 "\n -c fmt Use the specified format" \
3978 ) \
3979 "\n -f Display filesystem status" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01003980 "\n -L Follow links" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003981 "\n -t Display info in terse form" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003982 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003983 "\n -Z Print security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00003984 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003985 IF_FEATURE_STAT_FORMAT( \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003986 "\n\nValid format sequences for files:\n" \
3987 " %a Access rights in octal\n" \
3988 " %A Access rights in human readable form\n" \
3989 " %b Number of blocks allocated (see %B)\n" \
3990 " %B The size in bytes of each block reported by %b\n" \
3991 " %d Device number in decimal\n" \
3992 " %D Device number in hex\n" \
3993 " %f Raw mode in hex\n" \
3994 " %F File type\n" \
3995 " %g Group ID of owner\n" \
3996 " %G Group name of owner\n" \
3997 " %h Number of hard links\n" \
3998 " %i Inode number\n" \
3999 " %n File name\n" \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01004000 " %N File name, with -> TARGET if symlink\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004001 " %o I/O block size\n" \
4002 " %s Total size, in bytes\n" \
4003 " %t Major device type in hex\n" \
4004 " %T Minor device type in hex\n" \
4005 " %u User ID of owner\n" \
4006 " %U User name of owner\n" \
4007 " %x Time of last access\n" \
4008 " %X Time of last access as seconds since Epoch\n" \
4009 " %y Time of last modification\n" \
4010 " %Y Time of last modification as seconds since Epoch\n" \
4011 " %z Time of last change\n" \
4012 " %Z Time of last change as seconds since Epoch\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004013 "\nValid format sequences for file systems:\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004014 " %a Free blocks available to non-superuser\n" \
4015 " %b Total data blocks in file system\n" \
4016 " %c Total file nodes in file system\n" \
4017 " %d Free file nodes in file system\n" \
4018 " %f Free blocks in file system\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004019 IF_SELINUX( \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004020 " %C Security context in selinux\n" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00004021 ) \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004022 " %i File System ID in hex\n" \
4023 " %l Maximum length of filenames\n" \
4024 " %n File name\n" \
Bernhard Reutner-Fischer2e75dcc2007-04-05 10:31:47 +00004025 " %s Block size (for faster transfer)\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004026 " %S Fundamental block size (for block counts)\n" \
4027 " %t Type in hex\n" \
4028 " %T Type in human readable form" \
Denis Vlasenko6ea75e22008-06-28 21:46:41 +00004029 ) \
Mike Frysinger9b5f71e2005-04-23 06:26:38 +00004030
Eric Andersenef5e8f82002-11-07 02:09:37 +00004031#define strings_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004032 "[-afo] [-n LEN] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004033#define strings_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004034 "Display printable strings in a binary file\n" \
4035 "\nOptions:" \
4036 "\n -a Scan whole file (default)" \
4037 "\n -f Precede strings with filenames" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004038 "\n -n LEN At least LEN characters form a string (default 4)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004039 "\n -o Precede strings with decimal offsets" \
Eric Andersenef5e8f82002-11-07 02:09:37 +00004040
Eric Andersen7e9276b2001-02-22 01:15:47 +00004041#define stty_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004042 "[-a|g] [-F DEVICE] [SETTING]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004043#define stty_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004044 "Without arguments, prints baud rate, line discipline,\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004045 "and deviations from stty sane\n" \
4046 "\nOptions:" \
4047 "\n -F DEVICE Open device instead of stdin" \
4048 "\n -a Print all current settings in human-readable form" \
4049 "\n -g Print in stty-readable form" \
4050 "\n [SETTING] See manpage" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004051
Robert Griebl1fca5582002-06-04 20:45:46 +00004052#define su_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01004053 "[OPTIONS] [-] [USERNAME]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004054#define su_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004055 "Change user id or become root\n" \
4056 "\nOptions:" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01004057 "\n -p,-m Preserve environment" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004058 "\n -c CMD Command to pass to 'sh -c'" \
4059 "\n -s SH Shell to use instead of default shell" \
Robert Griebl1fca5582002-06-04 20:45:46 +00004060
Eric Andersen27f64e12002-06-23 04:24:25 +00004061#define sulogin_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004062 "[-t N] [TTY]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004063#define sulogin_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004064 "Single user login\n" \
4065 "\nOptions:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004066 "\n -t N Timeout" \
Eric Andersen27f64e12002-06-23 04:24:25 +00004067
Mike Frysinger95d3c452005-04-21 23:29:24 +00004068#define sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004069 "[-rs] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004070#define sum_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004071 "Checksum and count the blocks in a file\n" \
4072 "\nOptions:" \
4073 "\n -r Use BSD sum algorithm (1K blocks)" \
4074 "\n -s Use System V sum algorithm (512byte blocks)" \
Mike Frysinger95d3c452005-04-21 23:29:24 +00004075
Denis Vlasenko8a00f442006-11-17 18:58:16 +00004076#define sv_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004077 "[-v] [-w SEC] CMD SERVICE_DIR..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004078#define sv_full_usage "\n\n" \
Denis Vlasenkof223efb2007-08-03 10:58:12 +00004079 "Control services monitored by runsv supervisor.\n" \
4080 "Commands (only first character is enough):\n" \
4081 "\n" \
4082 "status: query service status\n" \
4083 "up: if service isn't running, start it. If service stops, restart it\n" \
4084 "once: like 'up', but if service stops, don't restart it\n" \
4085 "down: send TERM and CONT signals. If ./run exits, start ./finish\n" \
Denys Vlasenko07697852009-10-06 21:11:37 +02004086 " if it exists. After it stops, don't restart service\n" \
Denis Vlasenkof223efb2007-08-03 10:58:12 +00004087 "exit: send TERM and CONT signals to service and log service. If they exit,\n" \
Denis Vlasenko6ea75e22008-06-28 21:46:41 +00004088 " runsv exits too\n" \
Denis Vlasenkof223efb2007-08-03 10:58:12 +00004089 "pause, cont, hup, alarm, interrupt, quit, 1, 2, term, kill: send\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004090 "STOP, CONT, HUP, ALRM, INT, QUIT, USR1, USR2, TERM, KILL signal to service" \
Denis Vlasenko8a00f442006-11-17 18:58:16 +00004091
Denis Vlasenko83ea6432006-11-16 02:27:24 +00004092#define svlogd_trivial_usage \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004093 "[-ttv] [-r C] [-R CHARS] [-l MATCHLEN] [-b BUFLEN] DIR..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004094#define svlogd_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004095 "Continuously read log data from stdin, optionally\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02004096 "filter log messages, and write the data to one or more automatically\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004097 "rotated logs" \
Denis Vlasenko83ea6432006-11-16 02:27:24 +00004098
Eric Andersen7e9276b2001-02-22 01:15:47 +00004099#define swapoff_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004100 "[-a] [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004101#define swapoff_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004102 "Stop swapping on DEVICE\n" \
4103 "\nOptions:" \
4104 "\n -a Stop swapping on all swap devices" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004105
Eric Andersen7e9276b2001-02-22 01:15:47 +00004106#define swapon_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01004107 "[-a]" IF_FEATURE_SWAPON_PRI(" [-p PRI]") " [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004108#define swapon_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004109 "Start swapping on DEVICE\n" \
4110 "\nOptions:" \
4111 "\n -a Start swapping on all swap devices" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004112 IF_FEATURE_SWAPON_PRI( \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01004113 "\n -p PRI Set swap device priority" \
Denis Vlasenkoee56e012008-05-18 23:05:34 +00004114 ) \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004115
Rob Landley0f34a822005-10-27 22:55:50 +00004116#define switch_root_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004117 "[-c /dev/console] NEW_ROOT NEW_INIT [ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004118#define switch_root_full_usage "\n\n" \
Denis Vlasenkof9d4fc32009-04-21 20:40:51 +00004119 "Free initramfs and switch to another root fs:\n" \
4120 "chroot to NEW_ROOT, delete all in /, move NEW_ROOT to /,\n" \
4121 "execute NEW_INIT. PID must be 1. NEW_ROOT must be a mountpoint.\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004122 "\nOptions:" \
Denis Vlasenkof9d4fc32009-04-21 20:40:51 +00004123 "\n -c DEV Reopen stdio to DEV after switch" \
Rob Landley0f34a822005-10-27 22:55:50 +00004124
Eric Andersen7e9276b2001-02-22 01:15:47 +00004125#define sync_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004126 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004127#define sync_full_usage "\n\n" \
Denys Vlasenko14f6f0a2009-06-18 08:20:02 +02004128 "Write all buffered blocks to disk"
4129
4130#define fsync_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004131 "[OPTIONS] FILE..."
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004132#define fsync_full_usage "\n\n" \
Denys Vlasenko14f6f0a2009-06-18 08:20:02 +02004133 "Write files' buffered blocks to disk\n" \
4134 "\nOptions:" \
4135 "\n -d Avoid syncing metadata"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004136
Eric Andersenb9050282003-12-24 06:02:11 +00004137#define sysctl_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004138 "[OPTIONS] [VALUE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004139#define sysctl_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004140 "Configure kernel parameters at runtime\n" \
4141 "\nOptions:" \
Denis Vlasenkof9d4fc32009-04-21 20:40:51 +00004142 "\n -n Don't print key names" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004143 "\n -e Don't warn about unknown keys" \
4144 "\n -w Change sysctl setting" \
4145 "\n -p FILE Load sysctl settings from FILE (default /etc/sysctl.conf)" \
4146 "\n -a Display all values" \
4147 "\n -A Display all values in table form" \
4148
Eric Andersen5d38f5b2005-09-12 21:42:48 +00004149#define sysctl_example_usage \
Denis Vlasenko64309f82007-11-29 06:40:28 +00004150 "sysctl [-n] [-e] variable...\n" \
4151 "sysctl [-n] [-e] -w variable=value...\n" \
4152 "sysctl [-n] [-e] -a\n" \
4153 "sysctl [-n] [-e] -p file (default /etc/sysctl.conf)\n" \
4154 "sysctl [-n] [-e] -A\n"
Eric Andersenb9050282003-12-24 06:02:11 +00004155
Eric Andersen7e9276b2001-02-22 01:15:47 +00004156#define syslogd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004157 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004158#define syslogd_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004159 "System logging utility.\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004160 "This version of syslogd ignores /etc/syslog.conf\n" \
Denis Vlasenkobe048f22008-02-26 20:13:52 +00004161 "\nOptions:" \
4162 "\n -n Run in foreground" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004163 "\n -O FILE Log to given file (default:/var/log/messages)" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004164 "\n -l N Set local log level" \
Denis Vlasenkobe048f22008-02-26 20:13:52 +00004165 "\n -S Smaller logging output" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004166 IF_FEATURE_ROTATE_LOGFILE( \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004167 "\n -s SIZE Max size (KB) before rotate (default:200KB, 0=off)" \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01004168 "\n -b N N rotated logs to keep (default:1, max=99, 0=purge)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004169 IF_FEATURE_REMOTE_LOG( \
Denis Vlasenkobe048f22008-02-26 20:13:52 +00004170 "\n -R HOST[:PORT] Log to IP or hostname on PORT (default PORT=514/UDP)" \
4171 "\n -L Log locally and via network (default is network only if -R)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004172 IF_FEATURE_SYSLOGD_DUP( \
Denis Vlasenkobe048f22008-02-26 20:13:52 +00004173 "\n -D Drop duplicates") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004174 IF_FEATURE_IPC_SYSLOG( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004175 "\n -C[size(KiB)] Log to shared mem buffer (read it using logread)") \
Denis Vlasenkoa9b60e92007-01-04 17:59:59 +00004176 /* NB: -Csize shouldn't have space (because size is optional) */
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004177/* "\n -m MIN Minutes between MARK lines (default:20, 0=off)" */
Denis Vlasenko397de612008-03-17 08:55:44 +00004178
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004179#define syslogd_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004180 "$ syslogd -R masterlog:514\n" \
4181 "$ syslogd -R 192.168.1.1:601\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004182
Denis Vlasenkobcd5fc12008-01-06 06:27:17 +00004183#define tac_trivial_usage \
4184 "[FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004185#define tac_full_usage "\n\n" \
Denys Vlasenko8d680b52009-10-06 21:23:02 +02004186 "Concatenate FILEs and print them in reverse"
Denis Vlasenkobcd5fc12008-01-06 06:27:17 +00004187
Bernhard Reutner-Fischer32eddff2006-11-22 16:39:48 +00004188#define taskset_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004189 "[-p] [MASK] [PID | PROG ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004190#define taskset_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004191 "Set or get CPU affinity\n" \
4192 "\nOptions:" \
4193 "\n -p Operate on an existing PID" \
4194
Bernhard Reutner-Fischer32eddff2006-11-22 16:39:48 +00004195#define taskset_example_usage \
Denis Vlasenko765996a2006-12-24 16:59:27 +00004196 "$ taskset 0x7 ./dgemm_test&\n" \
4197 "$ taskset -p 0x1 $!\n" \
4198 "pid 4790's current affinity mask: 7\n" \
4199 "pid 4790's new affinity mask: 1\n" \
4200 "$ taskset 0x7 /bin/sh -c './taskset -p 0x1 $$'\n" \
4201 "pid 6671's current affinity mask: 1\n" \
4202 "pid 6671's new affinity mask: 1\n" \
4203 "$ taskset -p 1\n" \
4204 "pid 1's current affinity mask: 3\n"
Bernhard Reutner-Fischer32eddff2006-11-22 16:39:48 +00004205
Eric Andersen7e9276b2001-02-22 01:15:47 +00004206#define tee_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004207 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004208#define tee_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004209 "Copy stdin to each FILE, and also to stdout\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004210 "\nOptions:" \
Denys Vlasenko07697852009-10-06 21:11:37 +02004211 "\n -a Append to the given FILEs, don't overwrite" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004212 "\n -i Ignore interrupt signals (SIGINT)" \
4213
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004214#define tee_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004215 "$ echo \"Hello\" | tee /tmp/foo\n" \
4216 "$ cat /tmp/foo\n" \
4217 "Hello\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004218
Denis Vlasenkoe3241842007-08-13 10:36:25 +00004219#if ENABLE_FEATURE_TELNET_AUTOLOGIN
Eric Andersen539ffc92004-02-22 12:25:47 +00004220#define telnet_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004221 "[-a] [-l USER] HOST [PORT]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004222#define telnet_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004223 "Connect to telnet server\n" \
4224 "\nOptions:" \
Denis Vlasenko1101d1c2008-07-21 09:22:28 +00004225 "\n -a Automatic login with $USER variable" \
4226 "\n -l USER Automatic login as USER" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004227
Eric Andersen539ffc92004-02-22 12:25:47 +00004228#else
Eric Andersen7e9276b2001-02-22 01:15:47 +00004229#define telnet_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004230 "HOST [PORT]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004231#define telnet_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004232 "Connect to telnet server"
Eric Andersen539ffc92004-02-22 12:25:47 +00004233#endif
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004234
Eric Andersen08a72202002-09-30 20:52:10 +00004235#define telnetd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004236 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004237#define telnetd_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004238 "Handle incoming telnet connections" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004239 IF_NOT_FEATURE_TELNETD_STANDALONE(" via inetd") "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004240 "\nOptions:" \
4241 "\n -l LOGIN Exec LOGIN on connect" \
Denys Vlasenkoed1667e2009-09-04 02:21:13 +02004242 "\n -f ISSUE_FILE Display ISSUE_FILE instead of /etc/issue" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004243 "\n -K Close connection as soon as login exits" \
4244 "\n (normally wait until all programs close slave pty)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004245 IF_FEATURE_TELNETD_STANDALONE( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004246 "\n -p PORT Port to listen on" \
Denys Vlasenkoed1667e2009-09-04 02:21:13 +02004247 "\n -b ADDR[:PORT] Address to bind to" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004248 "\n -F Run in foreground" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004249 "\n -i Inetd mode" \
Denys Vlasenkoed1667e2009-09-04 02:21:13 +02004250 IF_FEATURE_TELNETD_INETD_WAIT( \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004251 "\n -w SEC Inetd 'wait' mode, linger time SEC" \
Denys Vlasenkoed1667e2009-09-04 02:21:13 +02004252 "\n -S Log to syslog (implied by -i or without -F and -w)" \
4253 ) \
Denis Vlasenko765996a2006-12-24 16:59:27 +00004254 )
Eric Andersen08a72202002-09-30 20:52:10 +00004255
Denis Vlasenko84c8daa2008-07-21 08:37:13 +00004256/* "test --help" does not print help (POSIX compat), only "[ --help" does.
Denys Vlasenko662078f2010-01-14 13:27:34 +01004257 * We display "<applet> EXPRESSION ]" here (not "<applet> EXPRESSION")
4258 * Unfortunately, it screws up generated BusyBox.html. TODO. */
Eric Andersen7e9276b2001-02-22 01:15:47 +00004259#define test_trivial_usage \
Denis Vlasenko84c8daa2008-07-21 08:37:13 +00004260 "EXPRESSION ]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004261#define test_full_usage "\n\n" \
Denis Vlasenko1101d1c2008-07-21 09:22:28 +00004262 "Check file types, compare values etc. Return a 0/1 exit code\n" \
4263 "depending on logical value of EXPRESSION"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004264#define test_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004265 "$ test 1 -eq 2\n" \
4266 "$ echo $?\n" \
4267 "1\n" \
4268 "$ test 1 -eq 1\n" \
4269 "$ echo $?\n" \
4270 "0\n" \
4271 "$ [ -d /etc ]\n" \
4272 "$ echo $?\n" \
4273 "0\n" \
4274 "$ [ -d /junk ]\n" \
4275 "$ echo $?\n" \
4276 "1\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004277
Bernhard Reutner-Fischer0901c512008-09-04 13:22:58 +00004278#define tc_trivial_usage \
4279 /*"[OPTIONS] "*/"OBJECT CMD [dev STRING]"
4280#define tc_full_usage "\n\n" \
4281 "OBJECT: {qdisc|class|filter}\n" \
4282 "CMD: {add|del|change|replace|show}\n" \
4283 "\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004284 "qdisc [ handle QHANDLE ] [ root |"IF_FEATURE_TC_INGRESS(" ingress |")" parent CLASSID ]\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00004285 /* "[ estimator INTERVAL TIME_CONSTANT ]\n" */ \
4286 " [ [ QDISC_KIND ] [ help | OPTIONS ] ]\n" \
4287 " QDISC_KIND := { [p|b]fifo | tbf | prio | cbq | red | etc. }\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004288 "qdisc show [ dev STRING ]"IF_FEATURE_TC_INGRESS(" [ingress]")"\n" \
Bernhard Reutner-Fischer0901c512008-09-04 13:22:58 +00004289 "class [ classid CLASSID ] [ root | parent CLASSID ]\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00004290 " [ [ QDISC_KIND ] [ help | OPTIONS ] ]\n" \
Bernhard Reutner-Fischer0901c512008-09-04 13:22:58 +00004291 "class show [ dev STRING ] [ root | parent CLASSID ]\n" \
4292 "filter [ pref PRIO ] [ protocol PROTO ]\n" \
4293 /* "\t[ estimator INTERVAL TIME_CONSTANT ]\n" */ \
Denis Vlasenko71c16572009-04-26 01:08:51 +00004294 " [ root | classid CLASSID ] [ handle FILTERID ]\n" \
4295 " [ [ FILTER_TYPE ] [ help | OPTIONS ] ]\n" \
Bernhard Reutner-Fischer0901c512008-09-04 13:22:58 +00004296 "filter show [ dev STRING ] [ root | parent CLASSID ]"
4297
Denis Vlasenko2856dab2007-04-01 01:18:20 +00004298#define tcpsvd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004299 "[-hEv] [-c N] [-C N[:MSG]] [-b N] [-u USER] [-l NAME] IP PORT PROG"
Denis Vlasenkoba2fb712007-04-01 09:39:03 +00004300/* with not-implemented options: */
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004301/* "[-hpEvv] [-c N] [-C N[:MSG]] [-b N] [-u USER] [-l NAME] [-i DIR|-x CDB] [-t SEC] IP PORT PROG" */
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004302#define tcpsvd_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004303 "Create TCP socket, bind to IP:PORT and listen\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004304 "for incoming connection. Run PROG for each connection.\n" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +02004305 "\n IP IP to listen on. '0' = all" \
4306 "\n PORT Port to listen on" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004307 "\n PROG ARGS Program to run" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +02004308 "\n -l NAME Local hostname (else looks up local hostname in DNS)" \
4309 "\n -u USER[:GRP] Change to user/group after bind" \
4310 "\n -c N Handle up to N connections simultaneously" \
4311 "\n -b N Allow a backlog of approximately N TCP SYNs" \
4312 "\n -C N[:MSG] Allow only up to N connections from the same IP" \
4313 "\n New connections from this IP address are closed" \
4314 "\n immediately. MSG is written to the peer before close" \
4315 "\n -h Look up peer's hostname" \
Denys Vlasenko07697852009-10-06 21:11:37 +02004316 "\n -E Don't set up environment variables" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +02004317 "\n -v Verbose" \
Denis Vlasenko2856dab2007-04-01 01:18:20 +00004318
Denis Vlasenko60fadac2007-04-01 19:10:36 +00004319#define udpsvd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004320 "[-hEv] [-c N] [-u USER] [-l NAME] IP PORT PROG"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004321#define udpsvd_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004322 "Create UDP socket, bind to IP:PORT and wait\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004323 "for incoming packets. Run PROG for each packet,\n" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +02004324 "redirecting all further packets with same peer ip:port to it.\n" \
4325 "\n IP IP to listen on. '0' = all" \
4326 "\n PORT Port to listen on" \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004327 "\n PROG ARGS Program to run" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +02004328 "\n -l NAME Local hostname (else looks up local hostname in DNS)" \
4329 "\n -u USER[:GRP] Change to user/group after bind" \
4330 "\n -c N Handle up to N connections simultaneously" \
4331 "\n -h Look up peer's hostname" \
Denys Vlasenko07697852009-10-06 21:11:37 +02004332 "\n -E Don't set up environment variables" \
Denys Vlasenko26ff18b2009-10-02 11:37:17 +02004333 "\n -v Verbose" \
Denis Vlasenko60fadac2007-04-01 19:10:36 +00004334
Mark Whitley450736c2001-03-02 19:08:50 +00004335#define tftp_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004336 "[OPTIONS] HOST [PORT]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004337#define tftp_full_usage "\n\n" \
Denis Vlasenkoaa9b1822008-03-17 09:10:39 +00004338 "Transfer a file from/to tftp server\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004339 "\nOptions:" \
4340 "\n -l FILE Local FILE" \
4341 "\n -r FILE Remote FILE" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004342 IF_FEATURE_TFTP_GET( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004343 "\n -g Get file" \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00004344 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004345 IF_FEATURE_TFTP_PUT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004346 "\n -p Put file" \
Mark Whitley450736c2001-03-02 19:08:50 +00004347 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004348 IF_FEATURE_TFTP_BLOCKSIZE( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004349 "\n -b SIZE Transfer blocks of SIZE octets" \
Tim Riker7b253f82003-12-28 05:02:40 +00004350 )
Denis Vlasenkoaa9b1822008-03-17 09:10:39 +00004351
4352#define tftpd_trivial_usage \
Denis Vlasenko403a5a22008-03-19 13:07:00 +00004353 "[-cr] [-u USER] [DIR]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004354#define tftpd_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02004355 "Transfer a file on tftp client's request\n" \
Denis Vlasenko91f8f822008-10-30 23:42:37 +00004356 "\n" \
4357 "tftpd should be used as an inetd service.\n" \
4358 "tftpd's line for inetd.conf:\n" \
4359 " 69 dgram udp nowait root tftpd tftpd /files/to/serve\n" \
4360 "It also can be ran from udpsvd:\n" \
4361 " udpsvd -vE 0.0.0.0 69 tftpd /files/to/serve\n" \
Denis Vlasenkod7e6af22008-03-18 01:13:11 +00004362 "\nOptions:" \
4363 "\n -r Prohibit upload" \
Denis Vlasenko403a5a22008-03-19 13:07:00 +00004364 "\n -c Allow file creation via upload" \
4365 "\n -u Access files as USER" \
Denis Vlasenkoaa9b1822008-03-17 09:10:39 +00004366
Eric Andersenc3657422001-11-30 07:54:32 +00004367#define time_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004368 "[OPTIONS] PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004369#define time_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004370 "Run PROG, display resource usage when it exits\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004371 "\nOptions:" \
4372 "\n -v Verbose" \
Mark Whitley450736c2001-03-02 19:08:50 +00004373
Denis Vlasenkoa9acbe62008-11-24 13:25:20 +00004374#define timeout_trivial_usage \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004375 "[-t SECS] [-s SIG] PROG ARGS"
Denis Vlasenkoa9acbe62008-11-24 13:25:20 +00004376#define timeout_full_usage "\n\n" \
4377 "Runs PROG. Sends SIG to it if it is not gone in SECS seconds.\n" \
Denis Vlasenko42404082008-11-24 13:42:24 +00004378 "Defaults: SECS: 10, SIG: TERM." \
Denis Vlasenkoa9acbe62008-11-24 13:25:20 +00004379
Eric Andersen420b2082002-09-17 22:14:58 +00004380#define top_trivial_usage \
Denys Vlasenko00528822009-09-11 23:26:42 +02004381 "[-b] [-nCOUNT] [-dSECONDS]" IF_FEATURE_TOPMEM(" [-m]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004382#define top_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004383 "Provide a view of process activity in real time.\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004384 "Read the status of all processes from /proc each SECONDS\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004385 "and display a screenful of them." \
4386//TODO: add options and keyboard commands
Eric Andersen420b2082002-09-17 22:14:58 +00004387
Eric Andersen7e9276b2001-02-22 01:15:47 +00004388#define touch_trivial_usage \
Denys Vlasenko7aca89a2009-07-18 03:41:29 +02004389 "[-c] [-d DATE] FILE [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004390#define touch_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004391 "Update the last-modified date on the given FILE[s]\n" \
4392 "\nOptions:" \
Denys Vlasenko07697852009-10-06 21:11:37 +02004393 "\n -c Don't create files" \
Denys Vlasenko7aca89a2009-07-18 03:41:29 +02004394 "\n -d DT Date/time to use" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004395
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004396#define touch_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004397 "$ ls -l /tmp/foo\n" \
4398 "/bin/ls: /tmp/foo: No such file or directory\n" \
4399 "$ touch /tmp/foo\n" \
4400 "$ ls -l /tmp/foo\n" \
4401 "-rw-rw-r-- 1 andersen andersen 0 Apr 15 01:11 /tmp/foo\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004402
4403#define tr_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004404 "[-cds] STRING1 [STRING2]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004405#define tr_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004406 "Translate, squeeze, or delete characters from stdin, writing to stdout\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004407 "\nOptions:" \
4408 "\n -c Take complement of STRING1" \
4409 "\n -d Delete input characters coded STRING1" \
4410 "\n -s Squeeze multiple output characters of STRING2 into one character" \
4411
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004412#define tr_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004413 "$ echo \"gdkkn vnqkc\" | tr [a-y] [b-z]\n" \
4414 "hello world\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004415
Eric Andersen5c58d282001-07-10 16:29:00 +00004416#define traceroute_trivial_usage \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01004417 "[-"IF_TRACEROUTE6("46")"FIldnrv] [-f 1ST_TTL] [-m MAXTTL] [-p PORT] [-q PROBES]\n" \
4418 " [-s SRC_IP] [-t TOS] [-w WAIT_SEC] [-g GATEWAY] [-i IFACE]\n" \
4419 " [-z PAUSE_MSEC] HOST [BYTES]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004420#define traceroute_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004421 "Trace the route to HOST\n" \
4422 "\nOptions:" \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01004423 IF_TRACEROUTE6( \
4424 "\n -4, -6 Force IP or IPv6 name resolution" \
4425 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00004426 "\n -F Set the don't fragment bit" \
4427 "\n -I Use ICMP ECHO instead of UDP datagrams" \
Denys Vlasenkob55d6522010-02-06 23:44:59 +01004428 "\n -l Display the TTL value of the returned packet" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004429 "\n -d Set SO_DEBUG options to socket" \
Leonid Lisovskiy4c065312009-11-23 06:20:09 +01004430 "\n -n Print numeric addresses" \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01004431 "\n -r Bypass routing tables, send directly to HOST" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004432 "\n -v Verbose" \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01004433 "\n -m Max time-to-live (max number of hops)" \
4434 "\n -p Base UDP port number used in probes" \
4435 "\n (default 33434)" \
Denys Vlasenkob55d6522010-02-06 23:44:59 +01004436 "\n -q Number of probes per TTL (default 3)" \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01004437 "\n -s IP address to use as the source address" \
4438 "\n -t Type-of-service in probe packets (default 0)" \
4439 "\n -w Time in seconds to wait for a response (default 3)" \
4440 "\n -g Loose source route gateway (8 max)" \
Eric Andersen5c58d282001-07-10 16:29:00 +00004441
Leonid Lisovskiy4c065312009-11-23 06:20:09 +01004442#define traceroute6_trivial_usage \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01004443 "[-dnrv] [-m MAXTTL] [-p PORT] [-q PROBES]\n" \
4444 " [-s SRC_IP] [-t TOS] [-w WAIT_SEC] [-i IFACE]\n" \
4445 " HOST [BYTES]"
Leonid Lisovskiy4c065312009-11-23 06:20:09 +01004446#define traceroute6_full_usage "\n\n" \
4447 "Trace the route to HOST\n" \
4448 "\nOptions:" \
4449 "\n -d Set SO_DEBUG options to socket" \
4450 "\n -n Print numeric addresses" \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01004451 "\n -r Bypass routing tables, send directly to HOST" \
Leonid Lisovskiy4c065312009-11-23 06:20:09 +01004452 "\n -v Verbose" \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01004453 "\n -m Max time-to-live (max number of hops)" \
4454 "\n -p Base UDP port number used in probes" \
4455 "\n (default is 33434)" \
Denys Vlasenkob55d6522010-02-06 23:44:59 +01004456 "\n -q Number of probes per TTL (default 3)" \
Denys Vlasenko74f8e782009-11-23 06:34:04 +01004457 "\n -s IP address to use as the source address" \
4458 "\n -t Type-of-service in probe packets (default 0)" \
4459 "\n -w Time in seconds to wait for a response (default 3)" \
Leonid Lisovskiy4c065312009-11-23 06:20:09 +01004460
Eric Andersen7e9276b2001-02-22 01:15:47 +00004461#define true_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004462 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004463#define true_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004464 "Return an exit code of TRUE (0)"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004465#define true_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004466 "$ true\n" \
4467 "$ echo $?\n" \
4468 "0\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004469
Eric Andersen7e9276b2001-02-22 01:15:47 +00004470#define tty_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004471 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004472#define tty_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004473 "Print file name of stdin's terminal" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004474 IF_INCLUDE_SUSv2( "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004475 "\nOptions:" \
4476 "\n -s Print nothing, only return exit status" \
4477 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004478#define tty_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004479 "$ tty\n" \
4480 "/dev/tty2\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004481
Denis Vlasenkoc01af952007-08-02 22:23:47 +00004482#define ttysize_trivial_usage \
4483 "[w] [h]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004484#define ttysize_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004485 "Print dimension(s) of stdin's terminal, on error return 80x25"
Denis Vlasenkoc01af952007-08-02 22:23:47 +00004486
Denis Vlasenko39b68132009-01-23 02:07:14 +00004487#define tunctl_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004488 "[-f device] ([-t name] | -d name)" IF_FEATURE_TUNCTL_UG(" [-u owner] [-g group] [-b]")
Denis Vlasenko39b68132009-01-23 02:07:14 +00004489#define tunctl_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02004490 "Create or delete tun interfaces\n" \
Denis Vlasenko39b68132009-01-23 02:07:14 +00004491 "\nOptions:" \
4492 "\n -f name tun device (/dev/net/tun)" \
4493 "\n -t name Create iface 'name'" \
4494 "\n -d name Delete iface 'name'" \
Denys Vlasenko3945bc12009-10-22 00:55:55 +02004495 IF_FEATURE_TUNCTL_UG( \
Denis Vlasenko39b68132009-01-23 02:07:14 +00004496 "\n -u owner Set iface owner" \
4497 "\n -g group Set iface group" \
4498 "\n -b Brief output" \
Denys Vlasenko3945bc12009-10-22 00:55:55 +02004499 )
Denis Vlasenko39b68132009-01-23 02:07:14 +00004500#define tunctl_example_usage \
4501 "# tunctl\n" \
4502 "# tunctl -d tun0\n"
4503
Mike Frysinger174808c2005-06-11 01:14:09 +00004504#define tune2fs_trivial_usage \
Denys Vlasenko3945bc12009-10-22 00:55:55 +02004505/* "[-c max-mounts-count] [-e errors-behavior] [-g group] " */ \
4506/* "[-i interval[d|m|w]] [-j] [-J journal-options] [-l] [-s sparse-flag] " */ \
4507/* "[-m reserved-blocks-percent] [-o [^]mount-options[,...]] " */ \
4508/* "[-r reserved-blocks-count] [-u user] [-C mount-count] " */ \
4509 "[-L LABEL] " \
4510/* "[-M last-mounted-dir] [-O [^]feature[,...]] " */ \
4511/* "[-T last-check-time] [-U UUID] " */ \
4512 "BLOCKDEV"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004513#define tune2fs_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004514 "Adjust filesystem options on ext[23] filesystems"
Mike Frysinger174808c2005-06-11 01:14:09 +00004515
Glenn L McGrath8eb0dc12002-08-21 10:27:58 +00004516#define udhcpc_trivial_usage \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004517 "[-fbnqvoCR] [-i IFACE] [-r IP] [-s PROG] [-p PIDFILE]\n" \
4518 " [-H HOSTNAME] [-c CID] [-V VENDOR] [-O DHCP_OPT]..." IF_FEATURE_UDHCP_PORT(" [-P N]")
4519#define udhcpc_full_usage "\n" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02004520 IF_LONG_OPTS( \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004521 "\n -i,--interface IFACE Interface to use (default eth0)" \
4522 "\n -p,--pidfile FILE Create pidfile" \
4523 "\n -r,--request IP IP address to request" \
4524 "\n -s,--script PROG Run PROG at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" \
4525 "\n -t,--retries N Send up to N discover packets" \
4526 "\n -T,--timeout N Pause between packets (default 3 seconds)" \
Denys Vlasenkoe6080a42010-04-14 14:04:26 -07004527 "\n -A,--tryagain N Wait N seconds after failure (default 20)" \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004528 "\n -f,--foreground Run in foreground" \
Denis Vlasenko21765fa2008-06-13 20:44:05 +00004529 USE_FOR_MMU( \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004530 "\n -b,--background Background if lease is not obtained" \
Denis Vlasenko21765fa2008-06-13 20:44:05 +00004531 ) \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004532 "\n -S,--syslog Log to syslog too" \
4533 "\n -n,--now Exit if lease is not obtained" \
4534 "\n -q,--quit Exit after obtaining lease" \
4535 "\n -R,--release Release IP on exit" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004536 IF_FEATURE_UDHCP_PORT( \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004537 "\n -P,--client-port N Use port N (default 68)" \
Denis Vlasenkod55fe3e2008-02-04 13:12:16 +00004538 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004539 IF_FEATURE_UDHCPC_ARPING( \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004540 "\n -a,--arping Use arping to validate offered address" \
Denis Vlasenko223bc972007-11-22 00:58:49 +00004541 ) \
Denys Vlasenkoe6080a42010-04-14 14:04:26 -07004542 "\n -O,--request-option OPT Request DHCP option OPT (cumulative)" \
4543 "\n -o,--no-default-options Don't request any options (unless -O is given)" \
4544 "\n -x OPT:VAL Include option OPT in sent packets (cumulative)" \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004545 "\n -F,--fqdn NAME Ask server to update DNS mapping for NAME" \
4546 "\n -H,-h,--hostname NAME Send NAME as client hostname (default none)" \
4547 "\n -V,--vendorclass VENDOR Vendor identifier (default 'udhcp VERSION')" \
4548 "\n -c,--clientid CLIENTID Client identifier (default own MAC)" \
4549 "\n -C,--clientid-none Don't send client identifier" \
Denis Vlasenko03630782007-10-18 11:11:12 +00004550 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02004551 IF_NOT_LONG_OPTS( \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004552 "\n -i IFACE Interface to use (default eth0)" \
Denys Vlasenko79ae5342010-01-06 12:27:18 +01004553 "\n -p FILE Create pidfile" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004554 "\n -r IP IP address to request" \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004555 "\n -s PROG Run PROG at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" \
4556 "\n -t N Send up to N discover packets" \
4557 "\n -T N Pause between packets (default 3 seconds)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004558 "\n -A N Wait N seconds (default 20) after failure" \
Denys Vlasenko7e6add12010-03-25 20:32:38 +01004559 "\n -x OPT:VAL Include option OPT in sent packets" \
Denis Vlasenko2e4c3c42008-04-02 13:04:19 +00004560 "\n -O OPT Request DHCP option OPT (cumulative)" \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004561 "\n -o Don't request any options (unless -O is given)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004562 "\n -f Run in foreground" \
Denis Vlasenko21765fa2008-06-13 20:44:05 +00004563 USE_FOR_MMU( \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004564 "\n -b Background if lease is not obtained" \
Denis Vlasenko21765fa2008-06-13 20:44:05 +00004565 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00004566 "\n -S Log to syslog too" \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004567 "\n -n Exit if lease is not obtained" \
4568 "\n -q Exit after obtaining lease" \
4569 "\n -R Release IP on exit" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004570 IF_FEATURE_UDHCP_PORT( \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004571 "\n -P N Use port N (default 68)" \
Denis Vlasenkod55fe3e2008-02-04 13:12:16 +00004572 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004573 IF_FEATURE_UDHCPC_ARPING( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004574 "\n -a Use arping to validate offered address" \
Denis Vlasenko223bc972007-11-22 00:58:49 +00004575 ) \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004576 "\n -F NAME Ask server to update DNS mapping for NAME" \
4577 "\n -H,-h NAME Send NAME as client hostname (default none)" \
4578 "\n -V VENDOR Vendor identifier (default 'udhcp VERSION')" \
4579 "\n -c CLIENTID Client identifier (default own MAC)" \
4580 "\n -C Don't send client identifier" \
Denis Vlasenko03630782007-10-18 11:11:12 +00004581 )
Glenn L McGrath8eb0dc12002-08-21 10:27:58 +00004582
Russ Dill61fb4892002-10-14 21:41:28 +00004583#define udhcpd_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004584 "[-fS]" IF_FEATURE_UDHCP_PORT(" [-P N]") " [configfile]" \
Russ Dill61fb4892002-10-14 21:41:28 +00004585
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004586#define udhcpd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004587 "DHCP server\n" \
4588 "\n -f Run in foreground" \
4589 "\n -S Log to syslog too" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004590 IF_FEATURE_UDHCP_PORT( \
Denys Vlasenko87fa2162010-03-20 18:06:23 +01004591 "\n -P N Use port N (default 67)" \
Denis Vlasenkod55fe3e2008-02-04 13:12:16 +00004592 )
Russ Dill61fb4892002-10-14 21:41:28 +00004593
Eric Andersen7e9276b2001-02-22 01:15:47 +00004594#define umount_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01004595 "[OPTIONS] FILESYSTEM|DIRECTORY"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004596#define umount_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004597 "Unmount file systems\n" \
4598 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004599 IF_FEATURE_UMOUNT_ALL( \
4600 "\n -a Unmount all file systems" IF_FEATURE_MTAB_SUPPORT(" in /etc/mtab") \
Denis Vlasenko397de612008-03-17 08:55:44 +00004601 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004602 IF_FEATURE_MTAB_SUPPORT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004603 "\n -n Don't erase /etc/mtab entries" \
4604 ) \
4605 "\n -r Try to remount devices as read-only if mount is busy" \
4606 "\n -l Lazy umount (detach filesystem)" \
4607 "\n -f Force umount (i.e., unreachable NFS server)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004608 IF_FEATURE_MOUNT_LOOP( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004609 "\n -d Free loop device if it has been used" \
4610 )
4611
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004612#define umount_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004613 "$ umount /dev/hdc1\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004614
4615#define uname_trivial_usage \
Denis Vlasenko68af8e72007-11-22 21:41:14 +00004616 "[-amnrspv]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004617#define uname_full_usage "\n\n" \
Denys Vlasenko691161a2009-08-27 20:38:17 +02004618 "Print system information\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004619 "\nOptions:" \
4620 "\n -a Print all" \
4621 "\n -m The machine (hardware) type" \
4622 "\n -n Hostname" \
4623 "\n -r OS release" \
4624 "\n -s OS name (default)" \
4625 "\n -p Processor type" \
4626 "\n -v OS version" \
4627
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004628#define uname_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004629 "$ uname -a\n" \
4630 "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 +00004631
Glenn L McGrathbf1cc8b2002-11-01 23:38:54 +00004632#define uncompress_trivial_usage \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004633 "[-cf] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004634#define uncompress_full_usage "\n\n" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +02004635 "Decompress .Z file[s]\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004636 "\nOptions:" \
Denys Vlasenkoa3581402010-05-27 02:30:04 +02004637 "\n -c Write to stdout" \
4638 "\n -f Overwrite" \
Tim Riker7b253f82003-12-28 05:02:40 +00004639
Denis Vlasenko3952f202007-08-13 14:10:24 +00004640#define unexpand_trivial_usage \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004641 "[-fa][-t N] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004642#define unexpand_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004643 "Convert spaces to tabs, writing to stdout\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004644 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004645 IF_FEATURE_UNEXPAND_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004646 "\n -a,--all Convert all blanks" \
4647 "\n -f,--first-only Convert only leading blanks" \
4648 "\n -t,--tabs=N Tabstops every N chars" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00004649 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004650 IF_NOT_FEATURE_UNEXPAND_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004651 "\n -a Convert all blanks" \
4652 "\n -f Convert only leading blanks" \
4653 "\n -t N Tabstops every N chars" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00004654 )
Denis Vlasenko3952f202007-08-13 14:10:24 +00004655
Eric Andersen7e9276b2001-02-22 01:15:47 +00004656#define uniq_trivial_usage \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004657 "[-cdu][-f,s,w N] [INPUT [OUTPUT]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004658#define uniq_full_usage "\n\n" \
Denis Vlasenko96b99b82008-05-03 07:21:27 +00004659 "Discard duplicate lines\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004660 "\nOptions:" \
4661 "\n -c Prefix lines by the number of occurrences" \
4662 "\n -d Only print duplicate lines" \
4663 "\n -u Only print unique lines" \
Denis Vlasenko96b99b82008-05-03 07:21:27 +00004664 "\n -f N Skip first N fields" \
4665 "\n -s N Skip first N chars (after any skipped fields)" \
4666 "\n -w N Compare N characters in line" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004667
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004668#define uniq_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004669 "$ echo -e \"a\\na\\nb\\nc\\nc\\na\" | sort | uniq\n" \
4670 "a\n" \
4671 "b\n" \
4672 "c\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004673
Glenn L McGrath87ac7022002-01-02 13:52:26 +00004674#define unzip_trivial_usage \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004675 "[-opts[modifiers]] FILE[.zip] [LIST] [-x XLIST] [-d DIR]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004676#define unzip_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004677 "Extract files from ZIP archives\n" \
4678 "\nOptions:" \
4679 "\n -l List archive contents (with -q for short form)" \
Denys Vlasenkoa3581402010-05-27 02:30:04 +02004680 "\n -n Never overwrite files (default)" \
4681 "\n -o Overwrite" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004682 "\n -p Send output to stdout" \
4683 "\n -q Quiet" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004684 "\n -x XLST Exclude these files" \
4685 "\n -d DIR Extract files into DIR" \
Glenn L McGrath87ac7022002-01-02 13:52:26 +00004686
Eric Andersen7e9276b2001-02-22 01:15:47 +00004687#define uptime_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004688 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004689#define uptime_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004690 "Display the time since the last boot"
Denis Vlasenko397de612008-03-17 08:55:44 +00004691
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004692#define uptime_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004693 "$ uptime\n" \
4694 " 1:55pm up 2:30, load average: 0.09, 0.04, 0.00\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004695
4696#define usleep_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004697 "N"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004698#define usleep_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004699 "Pause for N microseconds"
Denis Vlasenko397de612008-03-17 08:55:44 +00004700
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004701#define usleep_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004702 "$ usleep 1000000\n" \
4703 "[pauses for 1 second]\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004704
4705#define uudecode_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01004706 "[-o OUTFILE] [INFILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004707#define uudecode_full_usage "\n\n" \
Denis Vlasenko746204b2007-06-04 23:32:35 +00004708 "Uudecode a file\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004709 "Finds outfile name in uuencoded source unless -o is given"
4710
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004711#define uudecode_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004712 "$ uudecode -o busybox busybox.uu\n" \
4713 "$ ls -l busybox\n" \
4714 "-rwxr-xr-x 1 ams ams 245264 Jun 7 21:35 busybox\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004715
4716#define uuencode_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01004717 "[-m] [INFILE] STORED_FILENAME"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004718#define uuencode_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004719 "Uuencode a file to stdout\n" \
4720 "\nOptions:" \
4721 "\n -m Use base64 encoding per RFC1521" \
4722
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004723#define uuencode_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004724 "$ uuencode busybox busybox\n" \
4725 "begin 755 busybox\n" \
4726 "<encoded file snipped>\n" \
4727 "$ uudecode busybox busybox > busybox.uu\n" \
4728 "$\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004729
Eric Andersen853c4942003-01-23 05:59:32 +00004730#define vconfig_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004731 "COMMAND [OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004732#define vconfig_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004733 "Create and remove virtual ethernet devices\n" \
4734 "\nOptions:" \
4735 "\n add [interface-name] [vlan_id]" \
4736 "\n rem [vlan-name]" \
4737 "\n set_flag [interface-name] [flag-num] [0 | 1]" \
4738 "\n set_egress_map [vlan-name] [skb_priority] [vlan_qos]" \
4739 "\n set_ingress_map [vlan-name] [skb_priority] [vlan_qos]" \
4740 "\n set_name_type [name-type]" \
Eric Andersen853c4942003-01-23 05:59:32 +00004741
Eric Andersen3f980402001-04-04 17:31:15 +00004742#define vi_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004743 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004744#define vi_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004745 "Edit FILE\n" \
4746 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004747 IF_FEATURE_VI_COLON( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004748 "\n -c Initial command to run ($EXINIT also available)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004749 IF_FEATURE_VI_READONLY( \
Denys Vlasenkod084cb92010-01-15 22:30:30 +01004750 "\n -R Read-only") \
Denis Vlasenko397de612008-03-17 08:55:44 +00004751 "\n -H Short help regarding available features" \
Eric Andersen3f980402001-04-04 17:31:15 +00004752
Eric Andersen27f64e12002-06-23 04:24:25 +00004753#define vlock_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004754 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004755#define vlock_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004756 "Lock a virtual terminal. A password is required to unlock.\n" \
4757 "\nOptions:" \
Denis Vlasenkod1277c62008-03-17 09:37:24 +00004758 "\n -a Lock all VTs" \
Eric Andersen27f64e12002-06-23 04:24:25 +00004759
Matthew Stoltenberg4803db52009-08-13 00:59:32 +02004760#define volname_trivial_usage \
4761 "[DEVICE]"
4762#define volname_full_usage "\n\n" \
4763 "Show CD volume name of the DEVICE (default /dev/cdrom)"
4764
Bernhard Reutner-Fischere039e682009-10-26 23:29:03 +01004765#define wall_trivial_usage \
Denys Vlasenko14b0f4f2009-12-05 02:44:34 +01004766 "[FILE]"
Bernhard Reutner-Fischere039e682009-10-26 23:29:03 +01004767#define wall_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004768 "Write content of FILE or stdin to all logged-in users"
Bernhard Reutner-Fischere039e682009-10-26 23:29:03 +01004769#define wall_sample_usage \
4770 "echo foo | wall\n" \
4771 "wall ./mymessage"
4772
Glenn L McGrath18b76e62002-09-16 09:10:04 +00004773#define watch_trivial_usage \
Denys Vlasenko125c2d22010-02-13 02:59:30 +01004774 "[-n SEC] [-t] PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004775#define watch_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004776 "Run PROG periodically\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004777 "\nOptions:" \
4778 "\n -n Loop period in seconds (default 2)" \
4779 "\n -t Don't print header" \
4780
Glenn L McGrath18b76e62002-09-16 09:10:04 +00004781#define watch_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004782 "$ watch date\n" \
4783 "Mon Dec 17 10:31:40 GMT 2000\n" \
4784 "Mon Dec 17 10:31:42 GMT 2000\n" \
4785 "Mon Dec 17 10:31:44 GMT 2000"
Glenn L McGrath18b76e62002-09-16 09:10:04 +00004786
Eric Andersen7e9276b2001-02-22 01:15:47 +00004787#define watchdog_trivial_usage \
Denis Vlasenko8d89bed2008-09-07 23:22:08 +00004788 "[-t N[ms]] [-T N[ms]] [-F] DEV"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004789#define watchdog_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004790 "Periodically write to watchdog device DEV\n" \
4791 "\nOptions:" \
Denis Vlasenko8d89bed2008-09-07 23:22:08 +00004792 "\n -T N Reboot after N seconds if not reset (default 60)" \
4793 "\n -t N Reset every N seconds (default 30)" \
Denis Vlasenkocef23e02007-09-05 15:45:51 +00004794 "\n -F Run in foreground" \
Denis Vlasenko3638cc42007-09-05 12:13:51 +00004795 "\n" \
Denis Vlasenko8d89bed2008-09-07 23:22:08 +00004796 "\nUse 500ms to specify period in milliseconds" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00004797
4798#define wc_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004799 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004800#define wc_full_usage "\n\n" \
Denys Vlasenkobb169f42010-02-14 05:43:22 +01004801 "Print line, word, and byte counts for each FILE (or stdin),\n" \
4802 "and a total line if more than one FILE is specified\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004803 "\nOptions:" \
4804 "\n -c Print the byte counts" \
4805 "\n -l Print the newline counts" \
4806 "\n -L Print the length of the longest line" \
4807 "\n -w Print the word counts" \
4808
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004809#define wc_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004810 "$ wc /etc/passwd\n" \
4811 " 31 46 1365 /etc/passwd\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004812
4813#define wget_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004814 IF_FEATURE_WGET_LONG_OPTIONS( \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004815 "[-c|--continue] [-s|--spider] [-q|--quiet] [-O|--output-document FILE]\n" \
Denis Vlasenko03630782007-10-18 11:11:12 +00004816 " [--header 'header: value'] [-Y|--proxy on/off] [-P DIR]\n" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004817 " [--no-check-certificate] [-U|--user-agent AGENT] URL" \
Denis Vlasenko03630782007-10-18 11:11:12 +00004818 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004819 IF_NOT_FEATURE_WGET_LONG_OPTIONS( \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004820 "[-csq] [-O FILE] [-Y on/off] [-P DIR] [-U AGENT] URL" \
Denis Vlasenko03630782007-10-18 11:11:12 +00004821 )
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004822#define wget_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004823 "Retrieve files via HTTP or FTP\n" \
4824 "\nOptions:" \
4825 "\n -s Spider mode - only check file existence" \
4826 "\n -c Continue retrieval of aborted transfer" \
4827 "\n -q Quiet" \
4828 "\n -P Set directory prefix to DIR" \
Denys Vlasenko4816fe92010-03-28 00:30:35 +01004829 "\n -O FILE Save to FILE ('-' for stdout)" \
4830 "\n -U STR Use STR for User-Agent header" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004831 "\n -Y Use proxy ('on' or 'off')" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00004832
4833#define which_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004834 "[COMMAND]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004835#define which_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004836 "Locate a COMMAND"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004837#define which_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004838 "$ which login\n" \
4839 "/bin/login\n"
Glenn L McGrath8f0722a2002-11-11 03:00:12 +00004840
Eric Andersen00a6a752002-04-26 23:53:10 +00004841#define who_trivial_usage \
Denis Vlasenko01cd9572007-11-16 05:24:43 +00004842 "[-a]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004843#define who_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004844 "Show who is logged on\n" \
4845 "\nOptions:" \
Denys Vlasenko838e0db2010-06-07 03:04:46 +02004846 "\n -a Show all" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00004847
4848#define whoami_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004849 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004850#define whoami_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004851 "Print the user name associated with the current effective user id"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004852
Eric Andersen7e9276b2001-02-22 01:15:47 +00004853#define zcat_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004854 "FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004855#define zcat_full_usage "\n\n" \
Denys Vlasenkoccb88a62010-05-27 02:22:54 +02004856 "Decompress to stdout"
Eric Andersen178de172004-04-06 16:36:20 +00004857
Rob Landleyad8071f2005-04-30 03:49:37 +00004858#define zcip_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004859 "[OPTIONS] IFACE SCRIPT"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004860#define zcip_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004861 "Manage a ZeroConf IPv4 link-local address\n" \
4862 "\nOptions:" \
4863 "\n -f Run in foreground" \
Denis Vlasenkocdd1f732008-10-10 11:28:39 +00004864 "\n -q Quit after obtaining address" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004865 "\n -r 169.254.x.x Request this address first" \
4866 "\n -v Verbose" \
Denis Vlasenkocdd1f732008-10-10 11:28:39 +00004867 "\n" \
4868 "\nWith no -q, runs continuously monitoring for ARP conflicts," \
4869 "\nexits only on I/O errors (link down etc)" \
Rob Landleyad8071f2005-04-30 03:49:37 +00004870
Denis Vlasenkof81e8db2009-04-09 12:35:13 +00004871
4872#endif