blob: 91bc01ee4948dd2db9662c5f0199f1ca5e15177a [file] [log] [blame]
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
Denis Vlasenkod16950d2008-11-29 09:05:50 +000018#define acpid_trivial_usage \
19 "[-d] [-c CONFDIR] [-l LOGFILE] [-e PROC_EVENT_FILE] [EVDEV_EVENT_FILE...]"
Denis Vlasenkod16950d2008-11-29 09:05:50 +000020#define acpid_full_usage "\n\n" \
21 "Listen to ACPI events and spawn specific helpers on event arrival\n" \
22 "\nOptions:" \
23 "\n -d Do not daemonize and log to stderr" \
24 "\n -c DIR Config directory [/etc/acpi]" \
25 "\n -e FILE /proc event file [/proc/acpi/event]" \
26 "\n -l FILE Log file [/var/log/acpid]" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +000027 IF_FEATURE_ACPID_COMPAT( \
Denis Vlasenkod16950d2008-11-29 09:05:50 +000028 "\n\nAccept and ignore compatibility options -g -m -s -S -v" \
29 )
30
31#define acpid_example_usage \
32 "# acpid -l /var/log/my-acpi-log\n" \
33 "# acpid -d /dev/input/event*\n"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000034
Eric Andersenf349e972001-08-21 16:18:59 +000035#define addgroup_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +000036 "[-g GID] " IF_FEATURE_ADDUSER_TO_GROUP("[user_name] ") "group_name"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000037#define addgroup_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +000038 "Add a group " IF_FEATURE_ADDUSER_TO_GROUP("or add a user to a group") "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000039 "\nOptions:" \
Denis Vlasenko4f98e192008-04-13 22:12:19 +000040 "\n -g GID Group id" \
Denis Vlasenkoc2931aa2009-04-22 21:35:52 +000041 "\n -S Create a system group" \
Eric Andersenf349e972001-08-21 16:18:59 +000042
43#define adduser_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +000044 "[OPTIONS] user_name"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000045#define adduser_full_usage "\n\n" \
Denis Vlasenko73ac0562008-12-25 01:01:23 +000046 "Add a user\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000047 "\nOptions:" \
48 "\n -h DIR Home directory" \
49 "\n -g GECOS GECOS field" \
50 "\n -s SHELL Login shell" \
51 "\n -G GROUP Add user to existing group" \
52 "\n -S Create a system user" \
53 "\n -D Do not assign a password" \
54 "\n -H Do not create home directory" \
Denis Vlasenkoc2931aa2009-04-22 21:35:52 +000055 "\n -u UID User id" \
Eric Andersenf349e972001-08-21 16:18:59 +000056
Mark Whitley6f932772001-03-20 19:18:10 +000057#define adjtimex_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +000058 "[-q] [-o offset] [-f frequency] [-p timeconstant] [-t tick]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000059#define adjtimex_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000060 "Read and optionally set system timebase parameters. See adjtimex(2).\n" \
61 "\nOptions:" \
62 "\n -q Quiet" \
63 "\n -o offset Time offset, microseconds" \
64 "\n -f frequency Frequency adjust, integer kernel units (65536 is 1ppm)" \
65 "\n (positive values make clock run faster)" \
66 "\n -t tick Microseconds per tick, usually 10000" \
67 "\n -p timeconstant" \
Mark Whitley6f932772001-03-20 19:18:10 +000068
Eric Andersen7e9276b2001-02-22 01:15:47 +000069#define ar_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +000070 "[-o] [-v] [-p] [-t] [-x] ARCHIVE FILES"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000071#define ar_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000072 "Extract or list FILES from an ar archive\n" \
73 "\nOptions:" \
74 "\n -o Preserve original dates" \
75 "\n -p Extract to stdout" \
76 "\n -t List" \
77 "\n -x Extract" \
78 "\n -v Verbose" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +000079
Denis Vlasenkofa85b862007-01-07 01:24:12 +000080#define arp_trivial_usage \
Denis Vlasenko4d476922008-11-13 00:05:17 +000081 "\n[-vn] [-H type] [-i if] -a [hostname]" \
82 "\n[-v] [-i if] -d hostname [pub]" \
83 "\n[-v] [-H type] [-i if] -s hostname hw_addr [temp]" \
84 "\n[-v] [-H type] [-i if] -s hostname hw_addr [netmask nm] pub" \
85 "\n[-v] [-H type] [-i if] -Ds hostname ifa [netmask nm] pub"
Denis Vlasenko4f98e192008-04-13 22:12:19 +000086#define arp_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +000087 "Manipulate ARP cache\n" \
88 "\nOptions:" \
Denis Vlasenkofa85b862007-01-07 01:24:12 +000089 "\n -a Display (all) hosts" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +000090 "\n -s Set new ARP entry" \
Denis Vlasenkofa85b862007-01-07 01:24:12 +000091 "\n -d Delete a specified entry" \
92 "\n -v Verbose" \
93 "\n -n Don't resolve names" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +000094 "\n -i IF Network interface" \
Denis Vlasenkofa85b862007-01-07 01:24:12 +000095 "\n -D Read <hwaddr> from given device" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +000096 "\n -A, -p AF Protocol family" \
Denis Vlasenko397de612008-03-17 08:55:44 +000097 "\n -H HWTYPE Hardware address type" \
Denis Vlasenkofa85b862007-01-07 01:24:12 +000098
Glenn L McGrath9e598412003-01-09 10:06:01 +000099#define arping_trivial_usage \
Denis Vlasenkof23c3f92007-11-23 09:27:05 +0000100 "[-fqbDUA] [-c count] [-w timeout] [-I dev] [-s sender] target"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000101#define arping_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000102 "Send ARP requests/replies\n" \
103 "\nOptions:" \
104 "\n -f Quit on first ARP reply" \
105 "\n -q Quiet" \
106 "\n -b Keep broadcasting, don't go unicast" \
107 "\n -D Duplicated address detection mode" \
108 "\n -U Unsolicited ARP mode, update your neighbors" \
109 "\n -A ARP answer mode, update your neighbors" \
110 "\n -c N Stop after sending N ARP requests" \
111 "\n -w timeout Time to wait for ARP reply, in seconds" \
112 "\n -I dev Interface to use (default eth0)" \
113 "\n -s sender Sender IP address" \
114 "\n target Target IP address" \
Glenn L McGrath9e598412003-01-09 10:06:01 +0000115
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000116#define sh_trivial_usage NOUSAGE_STR
117#define sh_full_usage ""
118#define ash_trivial_usage NOUSAGE_STR
119#define ash_full_usage ""
120#define hush_trivial_usage NOUSAGE_STR
121#define hush_full_usage ""
122#define msh_trivial_usage NOUSAGE_STR
123#define msh_full_usage ""
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200124#define bbsh_trivial_usage \
125 "[FILE]...\n" \
126 "or: bbsh -c command [args]..."
127#define bbsh_full_usage "\n\n" \
128 "The bbsh shell (command interpreter)"
Eric Andersen08f59e32004-03-12 22:07:10 +0000129
130#define awk_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200131 "[OPTIONS] [AWK_PROGRAM] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000132#define awk_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000133 "Options:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200134 "\n -v VAR=VAL Set variable" \
135 "\n -F SEP Use SEP as field separator" \
136 "\n -f FILE Read program from file" \
Glenn L McGrath7a32aaa2002-09-15 17:03:48 +0000137
Eric Andersen7e9276b2001-02-22 01:15:47 +0000138#define basename_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000139 "FILE [SUFFIX]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000140#define basename_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000141 "Strip directory path and suffixes from FILE.\n" \
142 "If specified, also remove any trailing SUFFIX."
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
Denis Vlasenko08ec67b2008-03-26 13:32:30 +0000151#define fbsplash_trivial_usage \
Denis Vlasenkoc6dbb852008-03-26 14:57:49 +0000152 "-s IMGFILE [-c] [-d DEV] [-i INIFILE] [-f CMD]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000153#define fbsplash_full_usage "\n\n" \
Denis Vlasenko08ec67b2008-03-26 13:32:30 +0000154 "Options:\n" \
Denis Vlasenkoc6dbb852008-03-26 14:57:49 +0000155 "\n -s Image" \
Denis Vlasenko08ec67b2008-03-26 13:32:30 +0000156 "\n -c Hide cursor" \
157 "\n -d Framebuffer device (default /dev/fb0)" \
Denis Vlasenkoc6dbb852008-03-26 14:57:49 +0000158 "\n -i Config file (var=value):" \
159 "\n BAR_LEFT,BAR_TOP,BAR_WIDTH,BAR_HEIGHT" \
160 "\n BAR_R,BAR_G,BAR_B" \
Denis Vlasenko08ec67b2008-03-26 13:32:30 +0000161 "\n -f Control pipe (else exit after drawing image)" \
Denis Vlasenkoc6dbb852008-03-26 14:57:49 +0000162 "\n commands: 'NN' (% for progress bar) or 'exit'" \
Denis Vlasenko08ec67b2008-03-26 13:32:30 +0000163
Bernhard Reutner-Fischerd27d9252008-01-13 15:23:27 +0000164#define brctl_trivial_usage \
165 "COMMAND [BRIDGE [INTERFACE]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000166#define brctl_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000167 "Manage ethernet bridges.\n" \
168 "\nCommands:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000169 IF_FEATURE_BRCTL_SHOW( \
Denis Vlasenko278a1c22008-04-06 07:17:02 +0000170 "\n show Show a list of bridges" \
171 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000172 "\n addbr BRIDGE Create BRIDGE" \
173 "\n delbr BRIDGE Delete BRIDGE" \
174 "\n addif BRIDGE IFACE Add IFACE to BRIDGE" \
175 "\n delif BRIDGE IFACE Delete IFACE from BRIDGE" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000176 IF_FEATURE_BRCTL_FANCY( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000177 "\n setageing BRIDGE TIME Set ageing time" \
178 "\n setfd BRIDGE TIME Set bridge forward delay" \
179 "\n sethello BRIDGE TIME Set hello time" \
180 "\n setmaxage BRIDGE TIME Set max message age" \
181 "\n setpathcost BRIDGE COST Set path cost" \
182 "\n setportprio BRIDGE PRIO Set port priority" \
183 "\n setbridgeprio BRIDGE PRIO Set bridge priority" \
184 "\n stp BRIDGE [1|0] STP on/off" \
Denis Vlasenko278a1c22008-04-06 07:17:02 +0000185 ) \
186
Glenn L McGrath24e28332001-10-05 03:48:57 +0000187#define bunzip2_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200188 "[OPTIONS] [FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000189#define bunzip2_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000190 "Uncompress FILE (or standard input if FILE is '-' or omitted)\n" \
191 "\nOptions:" \
192 "\n -c Write to standard output" \
193 "\n -f Force" \
Glenn L McGrath24e28332001-10-05 03:48:57 +0000194
Denis Vlasenko77f1ec12007-10-13 03:36:03 +0000195#define bzip2_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200196 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000197#define bzip2_full_usage "\n\n" \
Denis Vlasenko77f1ec12007-10-13 03:36:03 +0000198 "Compress FILE(s) with bzip2 algorithm.\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +0000199 "When FILE is '-' or unspecified, reads standard input. Implies -c.\n" \
200 "\nOptions:" \
201 "\n -c Write to standard output" \
202 "\n -d Decompress" \
203 "\n -f Force" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000204 "\n -1..-9 Compression level" \
Denis Vlasenko77f1ec12007-10-13 03:36:03 +0000205
Rob Landley6130b9b2006-01-23 21:10:38 +0000206#define busybox_notes_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000207 "Hello world!\n"
Rob Landley6130b9b2006-01-23 21:10:38 +0000208
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000209#define lzop_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200210 "[-cfvd123456789CF] [FILE]..."
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000211#define lzop_full_usage "\n\n" \
212 " -c Write to standard output" \
213 "\n -f Force" \
214 "\n -v Verbose" \
215 "\n -d Decompress" \
216 "\n -F Don't store or verify checksum" \
217 "\n -C Also write checksum of compressed block" \
218 "\n -1..9 Compression level" \
219
220#define lzopcat_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200221 "[-vCF] [FILE]..."
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000222#define lzopcat_full_usage "\n\n" \
223 " -v Verbose" \
224 "\n -F Don't store or verify checksum" \
225
226#define unlzop_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200227 "[-cfvCF] [FILE]..."
Denis Vlasenko052ad9a2009-04-29 12:01:51 +0000228#define unlzop_full_usage "\n\n" \
229 " -c Write to standard output" \
230 "\n -f Force" \
231 "\n -v Verbose" \
232 "\n -F Don't store or verify checksum" \
233
Glenn L McGrathfff11f12001-11-18 14:20:25 +0000234#define bzcat_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000235 "FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000236#define bzcat_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000237 "Uncompress to stdout"
Glenn L McGrathfff11f12001-11-18 14:20:25 +0000238
Rob Landleyc1d69902006-01-20 18:28:50 +0000239#define unlzma_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200240 "[OPTIONS] [FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000241#define unlzma_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000242 "Uncompress FILE (or standard input if FILE is '-' or omitted)\n" \
243 "\nOptions:" \
244 "\n -c Write to standard output" \
245 "\n -f Force" \
Rob Landleyc1d69902006-01-20 18:28:50 +0000246
247#define lzmacat_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000248 "FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000249#define lzmacat_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000250 "Uncompress to stdout"
Rob Landleyc1d69902006-01-20 18:28:50 +0000251
Eric Andersenc98c0622001-12-06 15:16:43 +0000252#define cal_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000253 "[-jy] [[month] year]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000254#define cal_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000255 "Display a calendar\n" \
256 "\nOptions:" \
257 "\n -j Use julian dates" \
258 "\n -y Display the entire year" \
Eric Andersenc98c0622001-12-06 15:16:43 +0000259
Eric Andersen7e9276b2001-02-22 01:15:47 +0000260#define cat_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000261 "[-u] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000262#define cat_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000263 "Concatenate FILE(s) and print them to stdout\n" \
264 "\nOptions:" \
265 "\n -u Use unbuffered i/o (ignored)" \
266
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000267#define cat_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000268 "$ cat /proc/uptime\n" \
269 "110716.72 17.67"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000270
Rob Landley8abbee42006-05-31 19:36:04 +0000271#define catv_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000272 "[-etv] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000273#define catv_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000274 "Display nonprinting characters as ^x or M-x\n" \
275 "\nOptions:" \
276 "\n -e End each line with $" \
277 "\n -t Show tabs as ^I" \
278 "\n -v Don't use ^x or M-x escapes" \
Denis Vlasenko5233cd32008-02-18 23:24:46 +0000279
280#define chat_trivial_usage \
281 "EXPECT [SEND [EXPECT [SEND...]]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000282#define chat_full_usage "\n\n" \
Denis Vlasenko5233cd32008-02-18 23:24:46 +0000283 "Useful for interacting with a modem connected to stdin/stdout.\n" \
284 "A script consists of one or more \"expect-send\" pairs of strings,\n" \
285 "each pair is a pair of arguments. Example:\n" \
286 "chat '' ATZ OK ATD123456 CONNECT '' ogin: pppuser word: ppppass '~'" \
287
Mike Frysingerde9f1f72005-04-22 02:33:37 +0000288#define chattr_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000289 "[-R] [-+=AacDdijsStTu] [-v version] files..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000290#define chattr_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000291 "Change file attributes on an ext2 fs\n" \
292 "\nModifiers:" \
293 "\n - Remove attributes" \
294 "\n + Add attributes" \
295 "\n = Set attributes" \
296 "\nAttributes:" \
297 "\n A Don't track atime" \
298 "\n a Append mode only" \
299 "\n c Enable compress" \
300 "\n D Write dir contents synchronously" \
301 "\n d Do not backup with dump" \
302 "\n i Cannot be modified (immutable)" \
303 "\n j Write all data to journal first" \
304 "\n s Zero disk storage when deleted" \
305 "\n S Write file contents synchronously" \
306 "\n t Disable tail-merging of partial blocks with other files" \
307 "\n u Allow file to be undeleted" \
308 "\nOptions:" \
309 "\n -R Recursively list subdirectories" \
310 "\n -v Set the file's version/generation number" \
Mike Frysingerde9f1f72005-04-22 02:33:37 +0000311
Denis Vlasenko49622d72007-03-10 16:58:49 +0000312#define chcon_trivial_usage \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000313 "[OPTIONS] CONTEXT FILE..." \
314 "\n chcon [OPTIONS] [-u USER] [-r ROLE] [-l RANGE] [-t TYPE] FILE..." \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000315 IF_FEATURE_CHCON_LONG_OPTIONS( \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000316 "\n chcon [OPTIONS] --reference=RFILE FILE..." \
317 )
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000318#define chcon_full_usage "\n\n" \
Denis Vlasenko081ef792007-03-17 16:38:21 +0000319 "Change the security context of each FILE to CONTEXT\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000320 IF_FEATURE_CHCON_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000321 "\n -v,--verbose Verbose" \
322 "\n -c,--changes Report changes made" \
323 "\n -h,--no-dereference Affect symlinks instead of their targets" \
324 "\n -f,--silent,--quiet Suppress most error messages" \
325 "\n --reference=RFILE Use RFILE's group instead of using a CONTEXT value" \
326 "\n -u,--user=USER Set user/role/type/range in the target" \
327 "\n -r,--role=ROLE security context" \
328 "\n -t,--type=TYPE" \
329 "\n -l,--range=RANGE" \
330 "\n -R,--recursive Recurse subdirectories" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000331 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000332 IF_NOT_FEATURE_CHCON_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000333 "\n -v Verbose" \
334 "\n -c Report changes made" \
335 "\n -h Affect symlinks instead of their targets" \
336 "\n -f Suppress most error messages" \
337 "\n -u USER Set user/role/type/range in the target security context" \
338 "\n -r ROLE" \
339 "\n -t TYPE" \
340 "\n -l RNG" \
341 "\n -R Recurse subdirectories" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000342 )
343
Eric Andersen7e9276b2001-02-22 01:15:47 +0000344#define chmod_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000345 "[-R"IF_DESKTOP("cvf")"] MODE[,MODE]... FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000346#define chmod_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000347 "Each MODE is one or more of the letters ugoa, one of the\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000348 "symbols +-= and one or more of the letters rwxst\n" \
349 "\nOptions:" \
350 "\n -R Recurse directories" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000351 IF_DESKTOP( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000352 "\n -c List changed files" \
353 "\n -v List all files" \
354 "\n -f Hide errors" \
Denis Vlasenkofefb2792006-10-27 15:13:54 +0000355 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000356#define chmod_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000357 "$ ls -l /tmp/foo\n" \
358 "-rw-rw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n" \
359 "$ chmod u+x /tmp/foo\n" \
360 "$ ls -l /tmp/foo\n" \
361 "-rwxrw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo*\n" \
362 "$ chmod 444 /tmp/foo\n" \
363 "$ ls -l /tmp/foo\n" \
364 "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000365
Denis Vlasenko081ef792007-03-17 16:38:21 +0000366#define chgrp_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000367 "[-RhLHP"IF_DESKTOP("cvf")"]... GROUP FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000368#define chgrp_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000369 "Change the group membership of each FILE to GROUP\n" \
370 "\nOptions:" \
371 "\n -R Recurse directories" \
372 "\n -h Affect symlinks instead of symlink targets" \
373 "\n -L Traverse all symlinks to directories" \
374 "\n -H Traverse symlinks on command line only" \
375 "\n -P Do not traverse symlinks (default)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000376 IF_DESKTOP( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000377 "\n -c List changed files" \
378 "\n -v Verbose" \
379 "\n -f Hide errors" \
Denis Vlasenko081ef792007-03-17 16:38:21 +0000380 )
381#define chgrp_example_usage \
382 "$ ls -l /tmp/foo\n" \
383 "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
384 "$ chgrp root /tmp/foo\n" \
385 "$ ls -l /tmp/foo\n" \
386 "-r--r--r-- 1 andersen root 0 Apr 12 18:25 /tmp/foo\n"
387
Eric Andersen7e9276b2001-02-22 01:15:47 +0000388#define chown_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000389 "[-RhLHP"IF_DESKTOP("cvf")"]... OWNER[<.|:>[GROUP]] FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000390#define chown_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000391 "Change the owner and/or group of each FILE to OWNER and/or GROUP\n" \
392 "\nOptions:" \
393 "\n -R Recurse directories" \
394 "\n -h Affect symlinks instead of symlink targets" \
395 "\n -L Traverse all symlinks to directories" \
396 "\n -H Traverse symlinks on command line only" \
397 "\n -P Do not traverse symlinks (default)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000398 IF_DESKTOP( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000399 "\n -c List changed files" \
400 "\n -v List all files" \
401 "\n -f Hide errors" \
Denis Vlasenko51b4c922006-10-27 16:07:20 +0000402 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000403#define chown_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000404 "$ ls -l /tmp/foo\n" \
405 "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
406 "$ chown root /tmp/foo\n" \
407 "$ ls -l /tmp/foo\n" \
408 "-r--r--r-- 1 root andersen 0 Apr 12 18:25 /tmp/foo\n" \
409 "$ chown root.root /tmp/foo\n" \
410 "ls -l /tmp/foo\n" \
411 "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000412
Denis Vlasenkofe544582006-10-03 15:57:40 +0000413#define chpst_trivial_usage \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000414 "[-vP012] [-u USER[:GRP]] [-U USER[:GRP]] [-e DIR]\n" \
415 " [-/ DIR] [-n NICE] [-m BYTES] [-d BYTES] [-o N]\n" \
416 " [-p N] [-f BYTES] [-c BYTES] PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000417#define chpst_full_usage "\n\n" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000418 "Change the process state and run PROG\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000419 "\nOptions:" \
420 "\n -u USER[:GRP] Set uid and gid" \
421 "\n -U USER[:GRP] Set $UID and $GID in environment" \
422 "\n -e DIR Set environment variables as specified by files" \
423 "\n in DIR: file=1st_line_of_file" \
424 "\n -/ DIR Chroot to DIR" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000425 "\n -n NICE Add NICE to nice value" \
426 "\n -m BYTES Same as -d BYTES -s BYTES -l BYTES" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000427 "\n -d BYTES Limit data segment" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000428 "\n -o N Limit number of open files per process" \
429 "\n -p N Limit number of processes per uid" \
430 "\n -f BYTES Limit output file sizes" \
431 "\n -c BYTES Limit core file size" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000432 "\n -v Verbose" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000433 "\n -P Create new process group" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000434 "\n -0 Close standard input" \
435 "\n -1 Close standard output" \
436 "\n -2 Close standard error" \
437
Denis Vlasenkofe544582006-10-03 15:57:40 +0000438#define setuidgid_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000439 "account prog args"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000440#define setuidgid_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000441 "Set uid and gid to account's uid and gid, removing all supplementary\n" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000442 "groups and run PROG"
Denis Vlasenkofe544582006-10-03 15:57:40 +0000443#define envuidgid_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000444 "account prog args"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000445#define envuidgid_full_usage "\n\n" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000446 "Set $UID to account's uid and $GID to account's gid and run PROG"
Denis Vlasenkofe544582006-10-03 15:57:40 +0000447#define envdir_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000448 "dir prog args"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000449#define envdir_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000450 "Set various environment variables as specified by files\n" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000451 "in the directory dir and run PROG"
Denis Vlasenkofe544582006-10-03 15:57:40 +0000452#define softlimit_trivial_usage \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000453 "[-a BYTES] [-m BYTES] [-d BYTES] [-s BYTES] [-l BYTES]\n" \
454 " [-f BYTES] [-c BYTES] [-r BYTES] [-o N] [-p N] [-t N]\n" \
455 " PROG ARGS"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000456#define softlimit_full_usage "\n\n" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000457 "Set soft resource limits, then run PROG\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000458 "\nOptions:" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000459 "\n -a BYTES Limit total size of all segments" \
460 "\n -m BYTES Same as -d BYTES -s BYTES -l BYTES -a BYTES" \
461 "\n -d BYTES Limit data segment" \
462 "\n -s BYTES Limit stack segment" \
463 "\n -l BYTES Limit locked memory size" \
464 "\n -o N Limit number of open files per process" \
465 "\n -p N Limit number of processes per uid" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000466 "\nOptions controlling file sizes:" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000467 "\n -f BYTES Limit output file sizes" \
468 "\n -c BYTES Limit core file size" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000469 "\nEfficiency opts:" \
Denis Vlasenkob3571492008-07-30 21:23:26 +0000470 "\n -r BYTES Limit resident set size" \
471 "\n -t N Limit CPU time, process receives" \
472 "\n a SIGXCPU after N seconds" \
Denis Vlasenkofe544582006-10-03 15:57:40 +0000473
Eric Andersen7e9276b2001-02-22 01:15:47 +0000474#define chroot_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200475 "NEWROOT [PROG [ARGS]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000476#define chroot_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200477 "Run PROG with root directory set to NEWROOT"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000478#define chroot_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000479 "$ ls -l /bin/ls\n" \
480 "lrwxrwxrwx 1 root root 12 Apr 13 00:46 /bin/ls -> /BusyBox\n" \
481 "# mount /dev/hdc1 /mnt -t minix\n" \
482 "# chroot /mnt\n" \
483 "# ls -l /bin/ls\n" \
484 "-rwxr-xr-x 1 root root 40816 Feb 5 07:45 /bin/ls*\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000485
Eric Andersen7e9276b2001-02-22 01:15:47 +0000486#define chvt_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000487 "N"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000488#define chvt_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000489 "Change the foreground virtual terminal to /dev/ttyN"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000490
Rob Landley856489b2006-04-18 20:57:28 +0000491#define cksum_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000492 "FILES..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000493#define cksum_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000494 "Calculate the CRC32 checksums of FILES"
Rob Landley856489b2006-04-18 20:57:28 +0000495
Eric Andersen7e9276b2001-02-22 01:15:47 +0000496#define clear_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000497 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000498#define clear_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000499 "Clear screen"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000500
Eric Andersen7e9276b2001-02-22 01:15:47 +0000501#define cmp_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000502 "[-l] [-s] FILE1 [FILE2" IF_DESKTOP(" [SKIP1 [SKIP2]") "]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000503#define cmp_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000504 "Compares FILE1 vs stdin if FILE2 is not specified\n" \
505 "\nOptions:" \
506 "\n -l Write the byte numbers (decimal) and values (octal)" \
507 "\n for all differing bytes" \
508 "\n -s Quiet" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000509
Rob Landley2acfd7b2005-05-11 23:12:49 +0000510#define comm_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000511 "[-123] FILE1 FILE2"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000512#define comm_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000513 "Compare FILE1 to FILE2, or to stdin if - is specified\n" \
514 "\nOptions:" \
515 "\n -1 Suppress lines unique to FILE1" \
516 "\n -2 Suppress lines unique to FILE2" \
517 "\n -3 Suppress lines common to both files" \
Rob Landley2acfd7b2005-05-11 23:12:49 +0000518
Paul Fox79c142d2005-08-01 16:04:40 +0000519#define bbconfig_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000520 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000521#define bbconfig_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000522 "Print the config file which built busybox"
Mike Frysinger036f2992005-09-24 23:50:14 +0000523
Bernhard Reutner-Fischer71bc71a2007-03-09 16:56:38 +0000524#define chrt_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200525 "[OPTIONS] [PRIO] [PID | PROG [ARGS]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000526#define chrt_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000527 "Manipulate real-time attributes of a process\n" \
528 "\nOptions:" \
529 "\n -p Operate on pid" \
530 "\n -r Set scheduling policy to SCHED_RR" \
531 "\n -f Set scheduling policy to SCHED_FIFO" \
532 "\n -o Set scheduling policy to SCHED_OTHER" \
533 "\n -m Show min and max priorities" \
Bernhard Reutner-Fischer71bc71a2007-03-09 16:56:38 +0000534
535#define chrt_example_usage \
Denis Vlasenkof5635f42007-08-13 10:48:33 +0000536 "$ chrt -r 4 sleep 900; x=$!\n" \
537 "$ chrt -f -p 3 $x\n" \
538 "You need CAP_SYS_NICE privileges to set scheduling attributes of a process"
Bernhard Reutner-Fischer71bc71a2007-03-09 16:56:38 +0000539
Eric Andersen7e9276b2001-02-22 01:15:47 +0000540#define cp_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200541 "[OPTIONS] SOURCE DEST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000542#define cp_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000543 "Copy SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY\n" \
544 "\nOptions:" \
545 "\n -a Same as -dpR" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000546 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000547 "\n -c Preserve security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +0000548 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000549 "\n -d,-P Preserve links" \
550 "\n -H,-L Dereference all symlinks (default)" \
551 "\n -p Preserve file attributes if possible" \
552 "\n -f Force overwrite" \
553 "\n -i Prompt before overwrite" \
554 "\n -R,-r Recurse directories" \
555 "\n -l,-s Create (sym)links" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000556
Glenn L McGrath8f5b63e2001-06-22 09:22:06 +0000557#define cpio_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000558 "-[ti" IF_FEATURE_CPIO_O("o") IF_FEATURE_CPIO_P("p") "dmvu] [-F FILE]" \
559 IF_FEATURE_CPIO_O( " [-H newc]" )
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000560#define cpio_full_usage "\n\n" \
Denis Vlasenko261f2372008-04-05 00:07:46 +0000561 "Extract or list files from a cpio archive" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000562 IF_FEATURE_CPIO_O( ", or create a cpio archive" ) \
Denis Vlasenko83518d12009-03-20 22:17:13 +0000563 "\nMain operation mode:" \
564 "\n -t List" \
565 "\n -i Extract" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000566 IF_FEATURE_CPIO_O( \
Denis Vlasenko83518d12009-03-20 22:17:13 +0000567 "\n -o Create" \
Denis Vlasenko261f2372008-04-05 00:07:46 +0000568 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000569 IF_FEATURE_CPIO_P( \
Denis Vlasenko83518d12009-03-20 22:17:13 +0000570 "\n -p Passthrough" \
571 ) \
572 "\nOptions:" \
573 "\n -d Make leading directories" \
574 "\n -m Preserve mtime" \
575 "\n -v Verbose" \
576 "\n -u Overwrite" \
577 "\n -F Input file" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000578 IF_FEATURE_CPIO_O( \
Denis Vlasenko83518d12009-03-20 22:17:13 +0000579 "\n -H Define format" \
580 ) \
Tim Riker7b253f82003-12-28 05:02:40 +0000581
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000582#define crond_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000583 "-fbS -l N " IF_FEATURE_CROND_D("-d N ") "-L LOGFILE -c DIR"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000584#define crond_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000585 " -f Foreground" \
586 "\n -b Background (default)" \
587 "\n -S Log to syslog (default)" \
588 "\n -l Set log level. 0 is the most verbose, default 8" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000589 IF_FEATURE_CROND_D( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000590 "\n -d Set log level, log to stderr" \
Denis Vlasenko4e6c8122008-03-12 22:10:25 +0000591 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000592 "\n -L Log to file" \
593 "\n -c Working dir" \
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000594
595#define crontab_trivial_usage \
Denis Vlasenko069e3472008-02-16 13:17:13 +0000596 "[-c DIR] [-u USER] [-ler]|[FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000597#define crontab_full_usage "\n\n" \
Denis Vlasenko069e3472008-02-16 13:17:13 +0000598 " -c Crontab directory" \
599 "\n -u User" \
600 "\n -l List crontab" \
601 "\n -e Edit crontab" \
602 "\n -r Delete crontab" \
603 "\n FILE Replace crontab by FILE ('-': stdin)" \
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000604
Denis Vlasenko2211d522008-11-10 18:52:35 +0000605#define cryptpw_trivial_usage \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000606 "[OPTIONS] [PASSWORD] [SALT]"
607/* We do support -s, we just don't mention it */
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000608#define cryptpw_full_usage "\n\n" \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000609 "Crypt the PASSWORD using crypt(3)\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000610 "\nOptions:" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200611 IF_LONG_OPTS( \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000612 "\n -P,--password-fd=NUM Read password from fd NUM" \
613/* "\n -s,--stdin Use stdin; like -P0" */ \
614 "\n -m,--method=TYPE Encryption method TYPE" \
615 "\n -S,--salt=SALT" \
616 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200617 IF_NOT_LONG_OPTS( \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000618 "\n -P NUM Read password from fd NUM" \
619/* "\n -s Use stdin; like -P0" */ \
620 "\n -m TYPE Encryption method TYPE" \
621 "\n -S SALT" \
622 ) \
623
624/* mkpasswd is an alias to cryptpw */
625
626#define mkpasswd_trivial_usage \
627 "[OPTIONS] [PASSWORD] [SALT]"
628/* We do support -s, we just don't mention it */
629#define mkpasswd_full_usage "\n\n" \
630 "Crypt the PASSWORD using crypt(3)\n" \
631 "\nOptions:" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200632 IF_LONG_OPTS( \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000633 "\n -P,--password-fd=NUM Read password from fd NUM" \
634/* "\n -s,--stdin Use stdin; like -P0" */ \
635 "\n -m,--method=TYPE Encryption method TYPE" \
636 "\n -S,--salt=SALT" \
637 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200638 IF_NOT_LONG_OPTS( \
Denis Vlasenkoe45930e2008-12-04 12:05:26 +0000639 "\n -P NUM Read password from fd NUM" \
640/* "\n -s Use stdin; like -P0" */ \
641 "\n -m TYPE Encryption method TYPE" \
642 "\n -S SALT" \
643 ) \
Eric Andersenf6f7bfb2002-10-22 12:24:59 +0000644
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000645#define cttyhack_trivial_usage NOUSAGE_STR
646#define cttyhack_full_usage ""
647
Eric Andersen7e9276b2001-02-22 01:15:47 +0000648#define cut_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200649 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000650#define cut_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000651 "Print selected fields from each input FILE to standard output\n" \
652 "\nOptions:" \
653 "\n -b LIST Output only bytes from LIST" \
654 "\n -c LIST Output only characters from LIST" \
655 "\n -d CHAR Use CHAR instead of tab as the field delimiter" \
656 "\n -s Output only the lines containing delimiter" \
657 "\n -f N Print only these fields" \
658 "\n -n Ignored" \
659
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000660#define cut_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000661 "$ echo \"Hello world\" | cut -f 1 -d ' '\n" \
662 "Hello\n" \
663 "$ echo \"Hello world\" | cut -f 2 -d ' '\n" \
664 "world\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000665
Eric Andersen7e9276b2001-02-22 01:15:47 +0000666#define date_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200667 "[OPTIONS] [+FMT] [TIME]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000668#define date_full_usage "\n\n" \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000669 "Display time (using +FMT), or set time\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000670 "\nOptions:" \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000671 "\n -u Work in UTC (don't convert to local time)" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000672 "\n -R Output RFC-822 compliant date string" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000673 IF_FEATURE_DATE_ISOFMT( \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000674 "\n -I[SPEC] Output ISO-8601 compliant date string" \
675 "\n SPEC='date' (default) for date only," \
Denis Vlasenko397de612008-03-17 08:55:44 +0000676 "\n 'hours', 'minutes', or 'seconds' for date and" \
677 "\n time to the indicated precision" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +0000678 ) \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000679 "\n -d TIME Display TIME, not 'now'" \
680 "\n -r FILE Display last modification time of FILE" \
681 "\n [-s] TIME Set time to TIME" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000682 IF_FEATURE_DATE_ISOFMT( \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000683 "\n -D FMT Use FMT for str->date conversion" \
684 ) \
685 "\n" \
686 "\nRecognized formats for TIME:" \
Denis Vlasenko4d89a8b2008-04-25 02:14:07 +0000687 "\n hh:mm[:ss]" \
Denis Vlasenkofa076d42008-03-25 02:49:11 +0000688 "\n [YYYY.]MM.DD-hh:mm[:ss]" \
Denis Vlasenko4d89a8b2008-04-25 02:14:07 +0000689 "\n YYYY-MM-DD hh:mm[:ss]" \
Denis Vlasenko9ce4ae82008-03-25 02:43:34 +0000690 "\n MMDDhhmm[[YY]YY][.ss]" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000691
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000692#define date_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000693 "$ date\n" \
694 "Wed Apr 12 18:52:41 MDT 2000\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000695
Eric Andersen7e9276b2001-02-22 01:15:47 +0000696#define dc_trivial_usage \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +0000697 "expression..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000698#define dc_full_usage "\n\n" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +0000699 "Tiny RPN calculator. Operations:\n" \
700 "+, add, -, sub, *, mul, /, div, %, mod, **, exp, and, or, not, eor,\n" \
701 "p - print top of the stack (without altering the stack),\n" \
702 "f - print entire stack, o - pop the value and set output radix\n" \
703 "(value must be 10 or 16).\n" \
704 "Examples: 'dc 2 2 add' -> 4, 'dc 8 8 * 2 2 + /' -> 16.\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000705
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000706#define dc_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000707 "$ dc 2 2 + p\n" \
708 "4\n" \
709 "$ dc 8 8 \\* 2 2 + / p\n" \
710 "16\n" \
711 "$ dc 0 1 and p\n" \
712 "0\n" \
713 "$ dc 0 1 or p\n" \
714 "1\n" \
715 "$ echo 72 9 div 8 mul p | dc\n" \
716 "64\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000717
Eric Andersen7e9276b2001-02-22 01:15:47 +0000718#define dd_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000719 "[if=FILE] [of=FILE] " IF_FEATURE_DD_IBS_OBS("[ibs=N] [obs=N] ") "[bs=N] [count=N] [skip=N]\n" \
720 " [seek=N]" IF_FEATURE_DD_IBS_OBS(" [conv=notrunc|noerror|sync|fsync]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000721#define dd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000722 "Copy a file with converting and formatting\n" \
723 "\nOptions:" \
724 "\n if=FILE Read from FILE instead of stdin" \
725 "\n of=FILE Write to FILE instead of stdout" \
726 "\n bs=N Read and write N bytes at a time" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000727 IF_FEATURE_DD_IBS_OBS( \
Denis Vlasenko643dcf02008-04-07 21:11:23 +0000728 "\n ibs=N Read N bytes at a time" \
729 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000730 IF_FEATURE_DD_IBS_OBS( \
Denis Vlasenko643dcf02008-04-07 21:11:23 +0000731 "\n obs=N Write N bytes at a time" \
732 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000733 "\n count=N Copy only N input blocks" \
734 "\n skip=N Skip N input blocks" \
735 "\n seek=N Skip N output blocks" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000736 IF_FEATURE_DD_IBS_OBS( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000737 "\n conv=notrunc Don't truncate output file" \
738 "\n conv=noerror Continue after read errors" \
Denis Vlasenko643dcf02008-04-07 21:11:23 +0000739 "\n conv=sync Pad blocks with zeros" \
740 "\n conv=fsync Physically write data out before finishing" \
741 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000742 "\n" \
743 "\nNumbers may be suffixed by c (x1), w (x2), b (x512), kD (x1000), k (x1024)," \
744 "\nMD (x1000000), M (x1048576), GD (x1000000000) or G (x1073741824)" \
745
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000746#define dd_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000747 "$ dd if=/dev/zero of=/dev/ram1 bs=1M count=4\n" \
748 "4+0 records in\n" \
749 "4+0 records out\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000750
Eric Andersen7e9276b2001-02-22 01:15:47 +0000751#define deallocvt_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000752 "[N]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000753#define deallocvt_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000754 "Deallocate unused virtual terminal /dev/ttyN"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000755
Eric Andersenf349e972001-08-21 16:18:59 +0000756#define delgroup_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000757 IF_FEATURE_DEL_USER_FROM_GROUP("[USER] ")"GROUP"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000758#define delgroup_full_usage "\n\n" \
Denis Vlasenkobe1a9d42007-04-15 08:43:23 +0000759 "Delete group GROUP from the system" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000760 IF_FEATURE_DEL_USER_FROM_GROUP(" or user USER from group GROUP")
Eric Andersenf349e972001-08-21 16:18:59 +0000761
762#define deluser_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000763 "USER"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000764#define deluser_full_usage "\n\n" \
Denis Vlasenkoa80d0e42008-06-22 20:14:00 +0000765 "Delete USER from the system"
Eric Andersen7e9276b2001-02-22 01:15:47 +0000766
Denis Vlasenkoa80d0e42008-06-22 20:14:00 +0000767#define depmod_trivial_usage NOUSAGE_STR
768#define depmod_full_usage ""
Bernhard Reutner-Fischer55e547e2008-05-26 12:01:49 +0000769
Denis Vlasenkoc94fa562008-10-26 11:08:14 +0000770#define devmem_trivial_usage \
771 "ADDRESS [WIDTH [VALUE]]"
772
773#define devmem_full_usage "\n\n" \
774 "Read/write from physical address\n" \
775 "\n ADDRESS Address to act upon" \
776 "\n WIDTH Width (8/16/...)" \
777 "\n VALUE Data to be written" \
778
Glenn L McGrath17d21fa2003-10-09 11:46:23 +0000779#define devfsd_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000780 "mntpnt [-v]" IF_DEVFSD_FG_NP("[-fg][-np]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000781#define devfsd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000782 "Manage devfs permissions and old device name symlinks\n" \
783 "\nOptions:" \
784 "\n mntpnt The mount point where devfs is mounted" \
785 "\n -v Print the protocol version numbers for devfsd" \
786 "\n and the kernel-side protocol version and exit" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000787 IF_DEVFSD_FG_NP( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000788 "\n -fg Run in foreground" \
789 "\n -np Exit after parsing the configuration file" \
790 "\n and processing synthetic REGISTER events," \
791 "\n do not poll for events" \
792 )
Glenn L McGrath17d21fa2003-10-09 11:46:23 +0000793
Eric Andersen7e9276b2001-02-22 01:15:47 +0000794#define df_trivial_usage \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000795 "[-Pk" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000796 IF_FEATURE_HUMAN_READABLE("mh") \
797 IF_FEATURE_DF_FANCY("ai] [-B SIZE") \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000798 "] [FILESYSTEM...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000799#define df_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000800 "Print filesystem usage statistics\n" \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000801 "\nOptions:" \
802 "\n -P POSIX output format" \
803 "\n -k 1024-byte blocks (default)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000804 IF_FEATURE_HUMAN_READABLE( \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000805 "\n -m 1M-byte blocks" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000806 "\n -h Human readable (e.g. 1K 243M 2G)" \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +0000807 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000808 IF_FEATURE_DF_FANCY( \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000809 "\n -a Show all filesystems" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000810 "\n -i Inodes" \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000811 "\n -B SIZE Blocksize" \
812 ) \
813
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000814#define df_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000815 "$ df\n" \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000816 "Filesystem 1K-blocks Used Available Use% Mounted on\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000817 "/dev/sda3 8690864 8553540 137324 98% /\n" \
818 "/dev/sda1 64216 36364 27852 57% /boot\n" \
819 "$ df /dev/sda3\n" \
Denis Vlasenkod66aa3c2008-08-28 22:42:52 +0000820 "Filesystem 1K-blocks Used Available Use% Mounted on\n" \
821 "/dev/sda3 8690864 8553540 137324 98% /\n" \
822 "$ POSIXLY_CORRECT=sure df /dev/sda3\n" \
823 "Filesystem 512B-blocks Used Available Use% Mounted on\n" \
824 "/dev/sda3 17381728 17107080 274648 98% /\n" \
825 "$ POSIXLY_CORRECT=yep df -P /dev/sda3\n" \
826 "Filesystem 512-blocks Used Available Capacity Mounted on\n" \
827 "/dev/sda3 17381728 17107080 274648 98% /\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000828
Denis Vlasenko736230e2006-11-20 19:40:36 +0000829#define dhcprelay_trivial_usage \
Denis Vlasenkoe8a79682009-04-13 03:33:46 +0000830 "CLIENT_IFACE[,CLIENT_IFACE2...] SERVER_IFACE [SERVER_IP]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000831#define dhcprelay_full_usage "\n\n" \
Denis Vlasenkoe8a79682009-04-13 03:33:46 +0000832 "Relay DHCP requests between clients and server" \
Denis Vlasenko736230e2006-11-20 19:40:36 +0000833
Bernhard Reutner-Fischer8f7d3892006-04-06 08:11:08 +0000834#define diff_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000835 "[-abdiNqrTstw] [-L LABEL] [-S FILE] [-U LINES] FILE1 FILE2"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000836#define diff_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000837 "Compare files line by line and output the differences between them.\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000838 "This implementation supports unified diffs only.\n" \
839 "\nOptions:" \
840 "\n -a Treat all files as text" \
841 "\n -b Ignore changes in the amount of whitespace" \
842 "\n -d Try hard to find a smaller set of changes" \
843 "\n -i Ignore case differences" \
844 "\n -L Use LABEL instead of the filename in the unified header" \
845 "\n -N Treat absent files as empty" \
846 "\n -q Output only whether files differ" \
847 "\n -r Recursively compare subdirectories" \
848 "\n -S Start with FILE when comparing directories" \
849 "\n -T Make tabs line up by prefixing a tab when necessary" \
850 "\n -s Report when two files are the same" \
851 "\n -t Expand tabs to spaces in output" \
852 "\n -U Output LINES lines of context" \
853 "\n -w Ignore all whitespace" \
Bernhard Reutner-Fischer8f7d3892006-04-06 08:11:08 +0000854
Eric Andersen7e9276b2001-02-22 01:15:47 +0000855#define dirname_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000856 "FILENAME"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000857#define dirname_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000858 "Strip non-directory suffix from FILENAME"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000859#define dirname_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000860 "$ dirname /tmp/foo\n" \
861 "/tmp\n" \
862 "$ dirname /tmp/foo/\n" \
863 "/tmp\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000864
Eric Andersen7e9276b2001-02-22 01:15:47 +0000865#define dmesg_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000866 "[-c] [-n LEVEL] [-s SIZE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000867#define dmesg_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000868 "Print or control the kernel ring buffer\n" \
869 "\nOptions:" \
870 "\n -c Clear ring buffer after printing" \
871 "\n -n LEVEL Set console logging level" \
872 "\n -s SIZE Buffer size" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000873
"Vladimir N. Oleynik"7b4aa6f2006-01-25 14:19:11 +0000874#define dnsd_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000875 "[-c config] [-t seconds] [-p port] [-i iface-ip] [-d]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000876#define dnsd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000877 "Small static DNS server daemon\n" \
878 "\nOptions:" \
879 "\n -c Config filename" \
880 "\n -t TTL in seconds" \
881 "\n -p Listening port" \
882 "\n -i Listening ip (default all)" \
883 "\n -d Daemonize" \
"Vladimir N. Oleynik"7b4aa6f2006-01-25 14:19:11 +0000884
Eric Andersen7e9276b2001-02-22 01:15:47 +0000885#define dos2unix_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200886 "[OPTION] [FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000887#define dos2unix_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +0200888 "Convert FILE in-place from DOS to Unix format.\n" \
889 "When no file is given, use stdin/stdout.\n" \
890 "\nOptions:" \
891 "\n -u dos2unix" \
892 "\n -d unix2dos" \
893
894#define unix2dos_trivial_usage \
895 "[OPTION] [FILE]"
896#define unix2dos_full_usage "\n\n" \
897 "Convert FILE in-place from Unix to DOS format.\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +0000898 "When no file is given, use stdin/stdout.\n" \
Denis Vlasenkoafc41132008-03-17 08:44:58 +0000899 "\nOptions:" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +0000900 "\n -u dos2unix" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000901 "\n -d unix2dos" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000902
Eric Andersen7e9276b2001-02-22 01:15:47 +0000903#define dpkg_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000904 "[-ilCPru] [-F option] package_name"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000905#define dpkg_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000906 "Install, remove and manage Debian packages\n" \
907 "\nOptions:" \
908 "\n -i Install the package" \
909 "\n -l List of installed packages" \
910 "\n -C Configure an unpackaged package" \
911 "\n -F depends Ignore dependency problems" \
912 "\n -P Purge all files of a package" \
913 "\n -r Remove all but the configuration files for a package" \
914 "\n -u Unpack a package, but don't configure it" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000915
Eric Andersen7e9276b2001-02-22 01:15:47 +0000916#define dpkg_deb_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000917 "[-cefxX] FILE [argument]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000918#define dpkg_deb_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000919 "Perform actions on Debian packages (.debs)\n" \
920 "\nOptions:" \
921 "\n -c List contents of filesystem tree" \
922 "\n -e Extract control files to [argument] directory" \
923 "\n -f Display control field name starting with [argument]" \
924 "\n -x Extract packages filesystem tree to directory" \
925 "\n -X Verbose extract" \
926
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000927#define dpkg_deb_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000928 "$ dpkg-deb -X ./busybox_0.48-1_i386.deb /tmp\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000929
Eric Andersen7e9276b2001-02-22 01:15:47 +0000930#define du_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000931 "[-aHLdclsx" IF_FEATURE_HUMAN_READABLE("hm") "k] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000932#define du_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +0000933 "Summarize disk space used for each FILE and/or directory.\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000934 "Disk space is printed in units of " \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000935 IF_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("1024") \
936 IF_NOT_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("512") \
Denis Vlasenko397de612008-03-17 08:55:44 +0000937 " bytes.\n" \
938 "\nOptions:" \
939 "\n -a Show file sizes too" \
940 "\n -H Follow symlinks on command line" \
941 "\n -L Follow all symlinks" \
942 "\n -d N Limit output to directories (and files with -a) of depth < N" \
943 "\n -c Show grand total" \
944 "\n -l Count sizes many times if hard linked" \
945 "\n -s Display only a total for each argument" \
946 "\n -x Skip directories on different filesystems" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000947 IF_FEATURE_HUMAN_READABLE( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000948 "\n -h Sizes in human readable format (e.g., 1K 243M 2G )" \
949 "\n -m Sizes in megabytes" \
Rob Landley5fe8d5b2006-04-25 22:40:53 +0000950 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +0000951 "\n -k Sizes in kilobytes" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +0000952 IF_FEATURE_DU_DEFAULT_BLOCKSIZE_1K(" (default)") \
Denis Vlasenko397de612008-03-17 08:55:44 +0000953
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000954#define du_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000955 "$ du\n" \
956 "16 ./CVS\n" \
957 "12 ./kernel-patches/CVS\n" \
958 "80 ./kernel-patches\n" \
959 "12 ./tests/CVS\n" \
960 "36 ./tests\n" \
961 "12 ./scripts/CVS\n" \
962 "16 ./scripts\n" \
963 "12 ./docs/CVS\n" \
964 "104 ./docs\n" \
965 "2417 .\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000966
Eric Andersen7e9276b2001-02-22 01:15:47 +0000967#define dumpkmap_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000968 "> keymap"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000969#define dumpkmap_full_usage "\n\n" \
Bernhard Reutner-Fischerae4342c2008-05-19 08:18:50 +0000970 "Print a binary keyboard translation table to standard output"
Eric Andersen0d3a02e2001-03-15 18:14:25 +0000971#define dumpkmap_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000972 "$ dumpkmap > keymap\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +0000973
Russ Dill61fb4892002-10-14 21:41:28 +0000974#define dumpleases_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000975 "[-r|-a] [-f LEASEFILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000976#define dumpleases_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000977 "Display DHCP leases granted by udhcpd\n" \
978 "\nOptions:" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200979 IF_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000980 "\n -f,--file=FILE Leases file to load" \
981 "\n -r,--remaining Interpret lease times as time remaining" \
982 "\n -a,--absolute Interpret lease times as expire time" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000983 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +0200984 IF_NOT_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +0000985 "\n -f FILE Leases file to load" \
986 "\n -r Interpret lease times as time remaining" \
987 "\n -a Interpret lease times as expire time" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +0000988 )
Russ Dill61fb4892002-10-14 21:41:28 +0000989
Mike Frysinger51a43b42005-09-24 07:11:16 +0000990#define e2fsck_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +0000991 "[-panyrcdfvstDFSV] [-b superblock] [-B blocksize] " \
992 "[-I inode_buffer_blocks] [-P process_inode_size] " \
993 "[-l|-L bad_blocks_file] [-C fd] [-j external_journal] " \
994 "[-E extended-options] device"
Denis Vlasenko4f98e192008-04-13 22:12:19 +0000995#define e2fsck_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +0000996 "Check ext2/ext3 file system\n" \
997 "\nOptions:" \
998 "\n -p Automatic repair (no questions)" \
999 "\n -n Make no changes to the filesystem" \
1000 "\n -y Assume 'yes' to all questions" \
1001 "\n -c Check for bad blocks and add them to the badblock list" \
1002 "\n -f Force checking even if filesystem is marked clean" \
1003 "\n -v Verbose" \
1004 "\n -b superblock Use alternative superblock" \
1005 "\n -B blocksize Force blocksize when looking for superblock" \
1006 "\n -j journal Set location of the external journal" \
1007 "\n -l file Add to badblocks list" \
1008 "\n -L file Set badblocks list" \
Mike Frysinger51a43b42005-09-24 07:11:16 +00001009
Eric Andersen7e9276b2001-02-22 01:15:47 +00001010#define echo_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001011 IF_FEATURE_FANCY_ECHO("[-neE] ") "[ARG...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001012#define echo_full_usage "\n\n" \
Denis Vlasenko765996a2006-12-24 16:59:27 +00001013 "Print the specified ARGs to stdout" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001014 IF_FEATURE_FANCY_ECHO( "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001015 "\nOptions:" \
1016 "\n -n Suppress trailing newline" \
1017 "\n -e Interpret backslash-escaped characters (i.e., \\t=tab)" \
1018 "\n -E Disable interpretation of backslash-escaped characters" \
Rob Landley5fe8d5b2006-04-25 22:40:53 +00001019 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001020#define echo_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001021 "$ echo \"Erik is cool\"\n" \
1022 "Erik is cool\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001023 IF_FEATURE_FANCY_ECHO("$ echo -e \"Erik\\nis\\ncool\"\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001024 "Erik\n" \
1025 "is\n" \
1026 "cool\n" \
1027 "$ echo \"Erik\\nis\\ncool\"\n" \
1028 "Erik\\nis\\ncool\n")
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001029
Mike Frysinger55e2cf62005-05-11 00:25:47 +00001030#define eject_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001031 "[-t] [-T] [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001032#define eject_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001033 "Eject specified DEVICE (or default /dev/cdrom)\n" \
1034 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001035 IF_FEATURE_EJECT_SCSI( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001036 "\n -s SCSI device" \
1037 ) \
1038 "\n -t Close tray" \
1039 "\n -T Open/close tray (toggle)" \
Mike Frysinger55e2cf62005-05-11 00:25:47 +00001040
Rob Landley3b890392006-05-04 20:56:43 +00001041#define ed_trivial_usage ""
1042#define ed_full_usage ""
1043
Eric Andersen84e229c2001-03-29 22:48:33 +00001044#define env_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001045 "[-iu] [-] [name=value]... [PROG [ARGS]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001046#define env_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001047 "Print the current environment or run PROG after setting up\n" \
1048 "the specified environment\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001049 "\nOptions:" \
1050 "\n -, -i Start with an empty environment" \
1051 "\n -u Remove variable from the environment" \
Eric Andersen84e229c2001-03-29 22:48:33 +00001052
Mike Frysingerb662f0d2005-05-11 03:59:53 +00001053#define ether_wake_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001054 "[-b] [-i iface] [-p aa:bb:cc:dd[:ee:ff]] MAC"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001055#define ether_wake_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001056 "Send a magic packet to wake up sleeping machines.\n" \
1057 "MAC must be a station address (00:11:22:33:44:55) or\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001058 "a hostname with a known 'ethers' entry.\n" \
1059 "\nOptions:" \
1060 "\n -b Send wake-up packet to the broadcast address" \
1061 "\n -i iface Interface to use (default eth0)" \
1062 "\n -p pass Append four or six byte password PW to the packet" \
Mike Frysingerb662f0d2005-05-11 03:59:53 +00001063
Denis Vlasenko3952f202007-08-13 14:10:24 +00001064#define expand_trivial_usage \
1065 "[-i] [-t NUM] [FILE|-]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001066#define expand_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001067 "Convert tabs to spaces, writing to standard output.\n" \
1068 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001069 IF_FEATURE_EXPAND_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001070 "\n -i,--initial Do not convert tabs after non blanks" \
1071 "\n -t,--tabs=N Tabstops every N chars" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00001072 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001073 IF_NOT_FEATURE_EXPAND_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001074 "\n -i Do not convert tabs after non blanks" \
1075 "\n -t Tabstops every N chars" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00001076 )
Denis Vlasenko3952f202007-08-13 14:10:24 +00001077
Eric Andersen7e9276b2001-02-22 01:15:47 +00001078#define expr_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001079 "EXPRESSION"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001080#define expr_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001081 "Print the value of EXPRESSION to standard output.\n" \
1082 "\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001083 "EXPRESSION may be:\n" \
Denis Vlasenkof9566d82007-10-11 10:07:24 +00001084 " ARG1 | ARG2 ARG1 if it is neither null nor 0, otherwise ARG2\n" \
1085 " ARG1 & ARG2 ARG1 if neither argument is null or 0, otherwise 0\n" \
1086 " ARG1 < ARG2 1 if ARG1 is less than ARG2, else 0. Similarly:\n" \
1087 " ARG1 <= ARG2\n" \
1088 " ARG1 = ARG2\n" \
1089 " ARG1 != ARG2\n" \
1090 " ARG1 >= ARG2\n" \
1091 " ARG1 > ARG2\n" \
1092 " ARG1 + ARG2 Sum of ARG1 and ARG2. Similarly:\n" \
1093 " ARG1 - ARG2\n" \
1094 " ARG1 * ARG2\n" \
1095 " ARG1 / ARG2\n" \
1096 " ARG1 % ARG2\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00001097 " STRING : REGEXP Anchored pattern match of REGEXP in STRING\n" \
1098 " match STRING REGEXP Same as STRING : REGEXP\n" \
1099 " substr STRING POS LENGTH Substring of STRING, POS counted from 1\n" \
1100 " index STRING CHARS Index in STRING where any CHARS is found, or 0\n" \
1101 " length STRING Length of STRING\n" \
1102 " quote TOKEN Interpret TOKEN as a string, even if\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00001103 " it is a keyword like 'match' or an\n" \
1104 " operator like '/'\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001105 " (EXPRESSION) Value of EXPRESSION\n" \
1106 "\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001107 "Beware that many operators need to be escaped or quoted for shells.\n" \
1108 "Comparisons are arithmetic if both ARGs are numbers, else\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001109 "lexicographical. Pattern matches return the string matched between\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001110 "\\( and \\) or null; if \\( and \\) are not used, they return the number\n" \
1111 "of characters matched or 0."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001112
Mike Frysingerfa69f112005-04-17 07:24:19 +00001113#define fakeidentd_trivial_usage \
Denis Vlasenko7a431b32007-01-14 01:29:06 +00001114 "[-fiw] [-b ADDR] [STRING]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001115#define fakeidentd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001116 "Provide fake ident (auth) service\n" \
1117 "\nOptions:" \
1118 "\n -f Run in foreground" \
1119 "\n -i Inetd mode" \
1120 "\n -w Inetd 'wait' mode" \
1121 "\n -b ADDR Bind to specified address" \
1122 "\n STRING Ident answer string (default is 'nobody')" \
Mike Frysingerfa69f112005-04-17 07:24:19 +00001123
Eric Andersen7e9276b2001-02-22 01:15:47 +00001124#define false_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001125 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001126#define false_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001127 "Return an exit code of FALSE (1)"
Denis Vlasenko85c24712008-03-17 09:04:04 +00001128
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001129#define false_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001130 "$ false\n" \
1131 "$ echo $?\n" \
1132 "1\n"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001133
1134#define fbset_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001135 "[OPTIONS] [MODE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001136#define fbset_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001137 "Show and modify frame buffer settings"
Denis Vlasenko397de612008-03-17 08:55:44 +00001138
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001139#define fbset_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001140 "$ fbset\n" \
1141 "mode \"1024x768-76\"\n" \
1142 " # D: 78.653 MHz, H: 59.949 kHz, V: 75.694 Hz\n" \
1143 " geometry 1024 768 1024 768 16\n" \
1144 " timings 12714 128 32 16 4 128 4\n" \
1145 " accel false\n" \
1146 " rgba 5/11,6/5,5/0,0/0\n" \
1147 "endmode\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001148
Eric Andersen7e9276b2001-02-22 01:15:47 +00001149#define fdflush_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001150 "DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001151#define fdflush_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001152 "Force floppy disk drive to detect disk change"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001153
Eric Andersen01c3d402003-07-05 07:51:31 +00001154#define fdformat_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001155 "[-n] DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001156#define fdformat_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001157 "Format floppy disk\n" \
1158 "\nOptions:" \
1159 "\n -n Don't verify after format" \
Eric Andersen01c3d402003-07-05 07:51:31 +00001160
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001161/* Looks like someone forgot to add this to config system */
1162#ifndef ENABLE_FEATURE_FDISK_BLKSIZE
1163# define ENABLE_FEATURE_FDISK_BLKSIZE 0
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001164# define IF_FEATURE_FDISK_BLKSIZE(a)
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001165#endif
1166
Glenn L McGrath441e7ef2002-11-26 22:00:21 +00001167#define fdisk_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001168 "[-ul" IF_FEATURE_FDISK_BLKSIZE("s") "] " \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001169 "[-C CYLINDERS] [-H HEADS] [-S SECTORS] [-b SSZ] DISK"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001170#define fdisk_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001171 "Change partition table\n" \
Denis Vlasenkoafc41132008-03-17 08:44:58 +00001172 "\nOptions:" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001173 "\n -u Start and End are in sectors (instead of cylinders)" \
1174 "\n -l Show partition table for each DISK, then exit" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001175 IF_FEATURE_FDISK_BLKSIZE( \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001176 "\n -s Show partition sizes in kb for each DISK, then exit" \
1177 ) \
1178 "\n -b 2048 (for certain MO disks) use 2048-byte sectors" \
1179 "\n -C CYLINDERS Set number of cylinders/heads/sectors" \
1180 "\n -H HEADS\n" \
1181 "\n -S SECTORS" \
Glenn L McGrath441e7ef2002-11-26 22:00:21 +00001182
Denis Vlasenko1e19afd2008-10-12 11:20:08 +00001183#define blkid_trivial_usage \
1184 ""
1185#define blkid_full_usage "\n\n" \
1186 "Print UUIDs of all filesystems."
1187
Denis Vlasenkode7684a2008-02-18 21:08:49 +00001188#define findfs_trivial_usage \
1189 "LABEL=label or UUID=uuid"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001190#define findfs_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001191 "Find a filesystem device based on a label or UUID."
Denis Vlasenkode7684a2008-02-18 21:08:49 +00001192#define findfs_example_usage \
1193 "$ findfs LABEL=MyDevice"
1194
Eric Andersen7e9276b2001-02-22 01:15:47 +00001195#define find_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001196 "[PATH...] [EXPRESSION]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001197#define find_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00001198 "Search for files. The default PATH is the current directory,\n" \
1199 "default EXPRESSION is '-print'\n" \
Denis Vlasenkod786cc52007-06-15 21:17:21 +00001200 "\nEXPRESSION may consist of:" \
1201 "\n -follow Dereference symlinks" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001202 IF_FEATURE_FIND_XDEV( \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001203 "\n -xdev Don't descend directories on other filesystems") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001204 IF_FEATURE_FIND_MAXDEPTH( \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001205 "\n -maxdepth N Descend at most N levels. -maxdepth 0 applies" \
1206 "\n tests/actions to command line arguments only") \
Denis Vlasenko83518d12009-03-20 22:17:13 +00001207 "\n -mindepth N Do not act on first N levels" \
Denis Vlasenko53a0e972007-06-16 00:30:52 +00001208 "\n -name PATTERN File name (w/o directory name) matches PATTERN" \
Denis Vlasenko75aa6152007-12-09 10:07:39 +00001209 "\n -iname PATTERN Case insensitive -name" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001210 IF_FEATURE_FIND_PATH( \
Denis Vlasenko53a0e972007-06-16 00:30:52 +00001211 "\n -path PATTERN Path matches PATTERN") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001212 IF_FEATURE_FIND_REGEX( \
Denis Vlasenko53a0e972007-06-16 00:30:52 +00001213 "\n -regex PATTERN Path matches regex PATTERN") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001214 IF_FEATURE_FIND_TYPE( \
Denis Vlasenko53a0e972007-06-16 00:30:52 +00001215 "\n -type X File type is X (X is one of: f,d,l,b,c,...)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001216 IF_FEATURE_FIND_PERM( \
Denis Vlasenko53a0e972007-06-16 00:30:52 +00001217 "\n -perm NNN Permissions match any of (+NNN), all of (-NNN)," \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001218 "\n or exactly (NNN)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001219 IF_FEATURE_FIND_MTIME( \
Denis Vlasenkod786cc52007-06-15 21:17:21 +00001220 "\n -mtime DAYS Modified time is greater than (+N), less than (-N)," \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001221 "\n or exactly (N) days") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001222 IF_FEATURE_FIND_MMIN( \
Denis Vlasenkod786cc52007-06-15 21:17:21 +00001223 "\n -mmin MINS Modified time is greater than (+N), less than (-N)," \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001224 "\n or exactly (N) minutes") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001225 IF_FEATURE_FIND_NEWER( \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001226 "\n -newer FILE Modified time is more recent than FILE's") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001227 IF_FEATURE_FIND_INUM( \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001228 "\n -inum N File has inode number N") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001229 IF_FEATURE_FIND_USER( \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001230 "\n -user NAME File is owned by user NAME (numeric user ID allowed)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001231 IF_FEATURE_FIND_GROUP( \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001232 "\n -group NAME File belongs to group NAME (numeric group ID allowed)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001233 IF_FEATURE_FIND_DEPTH( \
Denis Vlasenko53a0e972007-06-16 00:30:52 +00001234 "\n -depth Process directory name after traversing it") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001235 IF_FEATURE_FIND_SIZE( \
Denis Vlasenko53a0e972007-06-16 00:30:52 +00001236 "\n -size N[bck] File size is N (c:bytes,k:kbytes,b:512 bytes(def.))." \
1237 "\n +/-N: file size is bigger/smaller than N") \
1238 "\n -print Print (default and assumed)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001239 IF_FEATURE_FIND_PRINT0( \
Denis Vlasenko53a0e972007-06-16 00:30:52 +00001240 "\n -print0 Delimit output with null characters rather than" \
1241 "\n newlines") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001242 IF_FEATURE_FIND_CONTEXT ( \
Denis Vlasenkoa19faf82007-06-19 22:22:57 +00001243 "\n -context File has specified security context") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001244 IF_FEATURE_FIND_EXEC( \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001245 "\n -exec CMD ARG ; Run CMD with all instances of {} replaced by the" \
Denis Vlasenko53a0e972007-06-16 00:30:52 +00001246 "\n matching files") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001247 IF_FEATURE_FIND_PRUNE( \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001248 "\n -prune Stop traversing current subtree") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001249 IF_FEATURE_FIND_DELETE( \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001250 "\n -delete Delete files, turns on -depth option") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001251 IF_FEATURE_FIND_PAREN( \
Denis Vlasenkob9411292007-06-15 23:43:11 +00001252 "\n (EXPR) Group an expression") \
Rob Landley5d3a0e82005-10-04 03:34:39 +00001253
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001254#define find_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001255 "$ find / -name passwd\n" \
1256 "/etc/passwd\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001257
Denys Vlasenkobf2af9a2009-05-25 04:15:37 +02001258#define flash_lock_trivial_usage \
1259 "MTD_DEVICE OFFSET SECTORS"
1260#define flash_lock_full_usage "\n\n" \
1261 "Lock part or all of an MTD device. If SECTORS is -1, then all sectors\n" \
1262 "will be locked, regardless of the value of OFFSET"
1263
1264#define flash_unlock_trivial_usage \
1265 "MTD_DEVICE"
1266#define flash_unlock_full_usage "\n\n" \
1267 "Unlock an MTD device"
1268
Bernhard Reutner-Fischer0d22d172009-02-18 13:23:46 +00001269#define flash_eraseall_trivial_usage \
1270 "[-jq] MTD_DEVICE"
1271#define flash_eraseall_full_usage "\n\n" \
1272 "Erase an MTD device\n" \
1273 "\nOptions:" \
1274 "\n -j format the device for jffs2" \
1275 "\n -q don't display progress messages"
1276
Glenn L McGrathf01b8052003-04-27 06:02:14 +00001277#define fold_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001278 "[-bs] [-w WIDTH] [FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001279#define fold_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001280 "Wrap input lines in each FILE (standard input by default), writing to\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001281 "standard output\n" \
1282 "\nOptions:" \
1283 "\n -b Count bytes rather than columns" \
1284 "\n -s Break at spaces" \
1285 "\n -w Use WIDTH columns instead of 80" \
Glenn L McGrathf01b8052003-04-27 06:02:14 +00001286
Eric Andersen7e9276b2001-02-22 01:15:47 +00001287#define free_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001288 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001289#define free_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001290 "Display the amount of free and used system memory"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001291#define free_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001292 "$ free\n" \
1293 " total used free shared buffers\n" \
1294 " Mem: 257628 248724 8904 59644 93124\n" \
1295 " Swap: 128516 8404 120112\n" \
1296 "Total: 386144 257128 129016\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00001297
Eric Andersen7e9276b2001-02-22 01:15:47 +00001298#define freeramdisk_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001299 "DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001300#define freeramdisk_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001301 "Free all memory used by the specified ramdisk"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001302#define freeramdisk_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001303 "$ freeramdisk /dev/ram2\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001304
Mike Frysinger51a43b42005-09-24 07:11:16 +00001305#define fsck_trivial_usage \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +00001306 "[-ANPRTV] [-C fd] [-t fstype] [fs-options] [filesys...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001307#define fsck_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001308 "Check and repair filesystems\n" \
1309 "\nOptions:" \
1310 "\n -A Walk /etc/fstab and check all filesystems" \
1311 "\n -N Don't execute, just show what would be done" \
1312 "\n -P With -A, check filesystems in parallel" \
1313 "\n -R With -A, skip the root filesystem" \
1314 "\n -T Don't show title on startup" \
1315 "\n -V Verbose" \
1316 "\n -C n Write status information to specified filedescriptor" \
1317 "\n -t type List of filesystem types to check" \
Mike Frysinger51a43b42005-09-24 07:11:16 +00001318
Eric Andersen7e9276b2001-02-22 01:15:47 +00001319#define fsck_minix_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001320 "[-larvsmf] /dev/name"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001321#define fsck_minix_full_usage "\n\n" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +00001322 "Check MINIX filesystem\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001323 "\nOptions:" \
1324 "\n -l List all filenames" \
1325 "\n -r Perform interactive repairs" \
1326 "\n -a Perform automatic repairs" \
1327 "\n -v Verbose" \
Bernhard Reutner-Fischere1e51742008-07-21 13:33:22 +00001328 "\n -s Output superblock information" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +00001329 "\n -m Show \"mode not cleared\" warnings" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001330 "\n -f Force file system check" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00001331
Denis Vlasenko16b4a2d2009-03-08 09:30:56 +00001332#define ftpd_trivial_usage \
Denis Vlasenko20c82162009-03-16 16:19:53 +00001333 "[-wvS] [-t N] [-T N] [DIR]"
Denis Vlasenko16b4a2d2009-03-08 09:30:56 +00001334#define ftpd_full_usage "\n\n" \
1335 "FTP server\n" \
1336 "\n" \
1337 "ftpd should be used as an inetd service.\n" \
1338 "ftpd's line for inetd.conf:\n" \
1339 " 21 stream tcp nowait root ftpd ftpd /files/to/serve\n" \
1340 "It also can be ran from tcpsvd:\n" \
1341 " tcpsvd -vE 0.0.0.0 21 ftpd /files/to/serve\n" \
1342 "\nOptions:" \
1343 "\n -w Allow upload" \
Denis Vlasenko4221e902009-03-11 15:07:44 +00001344 "\n -v Log to stderr" \
1345 "\n -S Log to syslog" \
Denis Vlasenko20c82162009-03-16 16:19:53 +00001346 "\n -t,-T Idle and absolute timeouts" \
Denis Vlasenko92576712009-03-09 16:25:33 +00001347 "\n DIR Change root to this directory" \
Denis Vlasenko16b4a2d2009-03-08 09:30:56 +00001348
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +00001349#define ftpget_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001350 "[OPTIONS] HOST LOCAL_FILE REMOTE_FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001351#define ftpget_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001352 "Retrieve a remote file via FTP\n" \
1353 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001354 IF_FEATURE_FTPGETPUT_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001355 "\n -c,--continue Continue previous transfer" \
1356 "\n -v,--verbose Verbose" \
1357 "\n -u,--username Username" \
1358 "\n -p,--password Password" \
1359 "\n -P,--port Port number" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001360 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001361 IF_NOT_FEATURE_FTPGETPUT_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001362 "\n -c Continue previous transfer" \
1363 "\n -v Verbose" \
1364 "\n -u Username" \
1365 "\n -p Password" \
1366 "\n -P Port number" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001367 )
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +00001368
1369#define ftpput_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001370 "[OPTIONS] HOST REMOTE_FILE LOCAL_FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001371#define ftpput_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001372 "Store a local file on a remote machine via FTP\n" \
1373 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001374 IF_FEATURE_FTPGETPUT_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001375 "\n -v,--verbose Verbose" \
1376 "\n -u,--username Username" \
1377 "\n -p,--password Password" \
1378 "\n -P,--port Port number" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001379 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001380 IF_NOT_FEATURE_FTPGETPUT_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001381 "\n -v Verbose" \
1382 "\n -u Username" \
1383 "\n -p Password" \
1384 "\n -P Port number" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001385 )
Glenn L McGrath02d7cbf2002-12-13 02:43:50 +00001386
Rob Landleyaa872762005-10-28 13:05:12 +00001387#define fuser_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001388 "[OPTIONS] FILE or PORT/PROTO"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001389#define fuser_full_usage "\n\n" \
Denis Vlasenkoafc41132008-03-17 08:44:58 +00001390 "Find processes which use FILEs or PORTs\n" \
1391 "\nOptions:" \
1392 "\n -m Find processes which use same fs as FILEs" \
1393 "\n -4 Search only IPv4 space" \
1394 "\n -6 Search only IPv6 space" \
1395 "\n -s Silent: just exit with 0 if any processes are found" \
1396 "\n -k Kill found processes (otherwise display PIDs)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001397 "\n -SIGNAL Signal to send (default: TERM)" \
Mike Frysingerbf28ed82006-02-21 04:32:03 +00001398
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00001399#define getenforce_trivial_usage NOUSAGE_STR
1400#define getenforce_full_usage ""
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00001401
Eric Andersen7e9276b2001-02-22 01:15:47 +00001402#define getopt_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001403 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001404#define getopt_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001405 "Parse options\n" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02001406 IF_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001407 "\n -a,--alternative Allow long options starting with single -" \
1408 "\n -l,--longoptions=longopts Long options to be recognized" \
1409 "\n -n,--name=progname The name under which errors are reported" \
1410 "\n -o,--options=optstring Short options to be recognized" \
1411 "\n -q,--quiet Disable error reporting by getopt(3)" \
1412 "\n -Q,--quiet-output No normal output" \
1413 "\n -s,--shell=shell Set shell quoting conventions" \
1414 "\n -T,--test Test for getopt(1) version" \
1415 "\n -u,--unquoted Don't quote the output" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001416 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02001417 IF_NOT_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001418 "\n -a Allow long options starting with single -" \
1419 "\n -l longopts Long options to be recognized" \
1420 "\n -n progname The name under which errors are reported" \
1421 "\n -o optstring Short options to be recognized" \
1422 "\n -q Disable error reporting by getopt(3)" \
1423 "\n -Q No normal output" \
1424 "\n -s shell Set shell quoting conventions" \
1425 "\n -T Test for getopt(1) version" \
1426 "\n -u Don't quote the output" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00001427 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001428#define getopt_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001429 "$ cat getopt.test\n" \
1430 "#!/bin/sh\n" \
1431 "GETOPT=`getopt -o ab:c:: --long a-long,b-long:,c-long:: \\\n" \
1432 " -n 'example.busybox' -- \"$@\"`\n" \
Denis Vlasenkob71c6682007-07-21 15:08:09 +00001433 "if [ $? != 0 ]; then exit 1; fi\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001434 "eval set -- \"$GETOPT\"\n" \
Denis Vlasenkob71c6682007-07-21 15:08:09 +00001435 "while true; do\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001436 " case $1 in\n" \
Denis Vlasenkob71c6682007-07-21 15:08:09 +00001437 " -a|--a-long) echo \"Option a\"; shift;;\n" \
1438 " -b|--b-long) echo \"Option b, argument '$2'\"; shift 2;;\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001439 " -c|--c-long)\n" \
1440 " case \"$2\" in\n" \
Denis Vlasenkob71c6682007-07-21 15:08:09 +00001441 " \"\") echo \"Option c, no argument\"; shift 2;;\n" \
1442 " *) echo \"Option c, argument '$2'\"; shift 2;;\n" \
1443 " esac;;\n" \
1444 " --) shift; break;;\n" \
1445 " *) echo \"Internal error!\"; exit 1;;\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001446 " esac\n" \
1447 "done\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001448
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00001449#define getsebool_trivial_usage \
1450 "-a or getsebool boolean..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001451#define getsebool_full_usage "\n\n" \
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00001452 " -a Show all SELinux booleans"
1453
Eric Andersenf349e972001-08-21 16:18:59 +00001454#define getty_trivial_usage \
Denis Vlasenko397de612008-03-17 08:55:44 +00001455 "[OPTIONS] BAUD_RATE TTY [TERMTYPE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001456#define getty_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001457 "Open a tty, prompt for a login name, then invoke /bin/login\n" \
1458 "\nOptions:" \
1459 "\n -h Enable hardware (RTS/CTS) flow control" \
1460 "\n -i Do not display /etc/issue before running login" \
1461 "\n -L Local line, do not do carrier detect" \
1462 "\n -m Get baud rate from modem's CONNECT status message" \
1463 "\n -w Wait for a CR or LF before sending /etc/issue" \
1464 "\n -n Do not prompt the user for a login name" \
1465 "\n -f issue_file Display issue_file instead of /etc/issue" \
1466 "\n -l login_app Invoke login_app instead of /bin/login" \
1467 "\n -t timeout Terminate after timeout if no username is read" \
1468 "\n -I initstring Init string to send before anything else" \
1469 "\n -H login_host Log login_host into the utmp file as the hostname" \
Eric Andersenf349e972001-08-21 16:18:59 +00001470
Eric Andersen7e9276b2001-02-22 01:15:47 +00001471#define grep_trivial_usage \
Denis Vlasenkof8ea0f32007-02-25 02:38:54 +00001472 "[-HhrilLnqvso" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001473 IF_DESKTOP("w") \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00001474 "eF" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001475 IF_FEATURE_GREP_EGREP_ALIAS("E") \
1476 IF_FEATURE_GREP_CONTEXT("ABC") \
1477 IF_EXTRA_COMPAT("z") \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001478 "] PATTERN [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001479#define grep_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001480 "Search for PATTERN in each FILE or standard input\n" \
1481 "\nOptions:" \
1482 "\n -H Prefix output lines with filename where match was found" \
1483 "\n -h Suppress the prefixing filename on output" \
1484 "\n -r Recurse subdirectories" \
1485 "\n -i Ignore case distinctions" \
1486 "\n -l List names of files that match" \
1487 "\n -L List names of files that do not match" \
1488 "\n -n Print line number with output lines" \
1489 "\n -q Quiet. Return 0 if PATTERN is found, 1 otherwise" \
1490 "\n -v Select non-matching lines" \
1491 "\n -s Suppress file open/read error messages" \
1492 "\n -c Only print count of matching lines" \
1493 "\n -o Show only the part of a line that matches PATTERN" \
1494 "\n -m MAX Match up to MAX times per file" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001495 IF_DESKTOP( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001496 "\n -w Match whole words only") \
1497 "\n -F PATTERN is a set of newline-separated strings" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001498 IF_FEATURE_GREP_EGREP_ALIAS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001499 "\n -E PATTERN is an extended regular expression") \
1500 "\n -e PTRN Pattern to match" \
1501 "\n -f FILE Read pattern from file" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001502 IF_FEATURE_GREP_CONTEXT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001503 "\n -A Print NUM lines of trailing context" \
1504 "\n -B Print NUM lines of leading context" \
1505 "\n -C Print NUM lines of output context") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001506 IF_EXTRA_COMPAT( \
Denis Vlasenko83518d12009-03-20 22:17:13 +00001507 "\n -z Input is NUL terminated") \
Bernhard Reutner-Fischer0a44c172005-09-23 15:40:15 +00001508
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001509#define grep_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001510 "$ grep root /etc/passwd\n" \
1511 "root:x:0:0:root:/root:/bin/bash\n" \
1512 "$ grep ^[rR]oo. /etc/passwd\n" \
1513 "root:x:0:0:root:/root:/bin/bash\n"
Mark Whitley40e5e7c2001-03-14 17:45:45 +00001514
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001515#define egrep_trivial_usage NOUSAGE_STR
1516#define egrep_full_usage ""
1517
1518#define fgrep_trivial_usage NOUSAGE_STR
1519#define fgrep_full_usage ""
1520
Eric Andersen7e9276b2001-02-22 01:15:47 +00001521#define gunzip_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001522 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001523#define gunzip_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001524 "Uncompress FILEs (or standard input)\n" \
1525 "\nOptions:" \
1526 "\n -c Write to standard output" \
1527 "\n -f Force" \
1528 "\n -t Test file integrity" \
1529
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001530#define gunzip_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001531 "$ ls -la /tmp/BusyBox*\n" \
1532 "-rw-rw-r-- 1 andersen andersen 557009 Apr 11 10:55 /tmp/BusyBox-0.43.tar.gz\n" \
1533 "$ gunzip /tmp/BusyBox-0.43.tar.gz\n" \
1534 "$ ls -la /tmp/BusyBox*\n" \
1535 "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/BusyBox-0.43.tar\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001536
1537#define gzip_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001538 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001539#define gzip_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001540 "Compress FILEs (or standard input)\n" \
1541 "\nOptions:" \
1542 "\n -c Write to standard output" \
1543 "\n -d Decompress" \
1544 "\n -f Force" \
1545
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001546#define gzip_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001547 "$ ls -la /tmp/busybox*\n" \
1548 "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/busybox.tar\n" \
1549 "$ gzip /tmp/busybox.tar\n" \
1550 "$ ls -la /tmp/busybox*\n" \
1551 "-rw-rw-r-- 1 andersen andersen 554058 Apr 14 17:49 /tmp/busybox.tar.gz\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001552
1553#define halt_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001554 "[-d delay] [-n] [-f]" IF_FEATURE_WTMP(" [-w]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001555#define halt_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001556 "Halt the system\n" \
1557 "\nOptions:" \
1558 "\n -d Delay interval for halting" \
1559 "\n -n No call to sync()" \
1560 "\n -f Force halt (don't go through init)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001561 IF_FEATURE_WTMP( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001562 "\n -w Only write a wtmp record" \
Denis Vlasenko1d290d12008-01-24 02:27:30 +00001563 )
Eric Andersen7e9276b2001-02-22 01:15:47 +00001564
Eric Andersen3443bd72003-07-22 07:30:36 +00001565#define hdparm_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001566 "[OPTIONS] [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001567#define hdparm_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001568 "Options:" \
1569 "\n -a Get/set fs readahead" \
1570 "\n -A Set drive read-lookahead flag (0/1)" \
1571 "\n -b Get/set bus state (0 == off, 1 == on, 2 == tristate)" \
1572 "\n -B Set Advanced Power Management setting (1-255)" \
1573 "\n -c Get/set IDE 32-bit IO setting" \
1574 "\n -C Check IDE power mode status" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001575 IF_FEATURE_HDPARM_HDIO_GETSET_DMA( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001576 "\n -d Get/set using_dma flag") \
1577 "\n -D Enable/disable drive defect-mgmt" \
1578 "\n -f Flush buffer cache for device on exit" \
1579 "\n -g Display drive geometry" \
1580 "\n -h Display terse usage information" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001581 IF_FEATURE_HDPARM_GET_IDENTITY( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001582 "\n -i Display drive identification") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001583 IF_FEATURE_HDPARM_GET_IDENTITY( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001584 "\n -I Detailed/current information directly from drive") \
1585 "\n -k Get/set keep_settings_over_reset flag (0/1)" \
1586 "\n -K Set drive keep_features_over_reset flag (0/1)" \
1587 "\n -L Set drive doorlock (0/1) (removable harddisks only)" \
1588 "\n -m Get/set multiple sector count" \
1589 "\n -n Get/set ignore-write-errors flag (0/1)" \
1590 "\n -p Set PIO mode on IDE interface chipset (0,1,2,3,4,...)" \
1591 "\n -P Set drive prefetch count" \
Denis Vlasenko3c96d022008-03-20 13:44:50 +00001592/* "\n -q Change next setting quietly" - not supported ib bbox */ \
Denis Vlasenko397de612008-03-17 08:55:44 +00001593 "\n -Q Get/set DMA tagged-queuing depth (if supported)" \
1594 "\n -r Get/set readonly flag (DANGEROUS to set)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001595 IF_FEATURE_HDPARM_HDIO_SCAN_HWIF( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001596 "\n -R Register an IDE interface (DANGEROUS)") \
1597 "\n -S Set standby (spindown) timeout" \
1598 "\n -t Perform device read timings" \
1599 "\n -T Perform cache read timings" \
1600 "\n -u Get/set unmaskirq flag (0/1)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001601 IF_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001602 "\n -U Un-register an IDE interface (DANGEROUS)") \
1603 "\n -v Defaults; same as -mcudkrag for IDE drives" \
1604 "\n -V Display program version and exit immediately" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001605 IF_FEATURE_HDPARM_HDIO_DRIVE_RESET( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001606 "\n -w Perform device reset (DANGEROUS)") \
1607 "\n -W Set drive write-caching flag (0/1) (DANGEROUS)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001608 IF_FEATURE_HDPARM_HDIO_TRISTATE_HWIF( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001609 "\n -x Tristate device for hotswap (0/1) (DANGEROUS)") \
1610 "\n -X Set IDE xfer mode (DANGEROUS)" \
1611 "\n -y Put IDE drive in standby mode" \
1612 "\n -Y Put IDE drive to sleep" \
1613 "\n -Z Disable Seagate auto-powersaving mode" \
1614 "\n -z Re-read partition table" \
Eric Andersen3443bd72003-07-22 07:30:36 +00001615
Eric Andersen7e9276b2001-02-22 01:15:47 +00001616#define head_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001617 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001618#define head_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001619 "Print first 10 lines of each FILE to standard output.\n" \
1620 "With more than one FILE, precede each with a header giving the\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001621 "file name. With no FILE, or when FILE is -, read standard input.\n" \
1622 "\nOptions:" \
1623 "\n -n NUM Print first NUM lines instead of first 10" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001624 IF_FEATURE_FANCY_HEAD( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001625 "\n -c NUM Output the first NUM bytes" \
1626 "\n -q Never output headers giving file names" \
1627 "\n -v Always output headers giving file names") \
1628
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001629#define head_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001630 "$ head -n 2 /etc/passwd\n" \
1631 "root:x:0:0:root:/root:/bin/bash\n" \
1632 "daemon:x:1:1:daemon:/usr/sbin:/bin/sh\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001633
Glenn L McGrath60281112001-11-02 11:39:46 +00001634#define hexdump_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001635 "[-bcCdefnosvx" IF_FEATURE_HEXDUMP_REVERSE("R") "] FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001636#define hexdump_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001637 "Display file(s) or standard input in a user specified format\n" \
1638 "\nOptions:" \
Denis Vlasenkofbe5f392007-11-18 05:36:50 +00001639 "\n -b One-byte octal display" \
1640 "\n -c One-byte character display" \
1641 "\n -C Canonical hex+ASCII, 16 bytes per line" \
1642 "\n -d Two-byte decimal display" \
1643 "\n -e FORMAT STRING" \
1644 "\n -f FORMAT FILE" \
1645 "\n -n LENGTH Interpret only LENGTH bytes of input" \
1646 "\n -o Two-byte octal display" \
1647 "\n -s OFFSET Skip OFFSET bytes" \
1648 "\n -v Display all input data" \
1649 "\n -x Two-byte hexadecimal display" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001650 IF_FEATURE_HEXDUMP_REVERSE( \
Denis Vlasenkofbe5f392007-11-18 05:36:50 +00001651 "\n -R Reverse of 'hexdump -Cv'") \
1652
1653#define hd_trivial_usage \
1654 "FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001655#define hd_full_usage "\n\n" \
Denis Vlasenkofbe5f392007-11-18 05:36:50 +00001656 "hd is an alias for hexdump -C"
Glenn L McGrath60281112001-11-02 11:39:46 +00001657
Eric Andersen7e9276b2001-02-22 01:15:47 +00001658#define hostid_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001659 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001660#define hostid_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001661 "Print out a unique 32-bit identifier for the machine"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001662
1663#define hostname_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001664 "[OPTIONS] [HOSTNAME | -F FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001665#define hostname_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001666 "Get or set hostname or DNS domain name\n" \
1667 "\nOptions:" \
1668 "\n -s Short" \
1669 "\n -i Addresses for the hostname" \
1670 "\n -d DNS domain name" \
1671 "\n -f Fully qualified domain name" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001672 "\n -F FILE Use FILE's content as hostname" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001673
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001674#define hostname_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001675 "$ hostname\n" \
1676 "sage\n"
Eric Andersen40520512003-07-28 09:59:05 +00001677
Glenn L McGrath58c708a2003-01-05 04:01:56 +00001678#define httpd_trivial_usage \
Denis Vlasenkob0291542009-04-22 00:26:39 +00001679 "[-ifv[v]]" \
1680 " [-c CONFFILE]" \
1681 " [-p [IP:]PORT]" \
1682 IF_FEATURE_HTTPD_SETUID(" [-u USER[:GRP]]") \
1683 IF_FEATURE_HTTPD_BASIC_AUTH(" [-r REALM]") \
1684 " [-h HOME]\n" \
1685 "or httpd -d/-e" IF_FEATURE_HTTPD_AUTH_MD5("/-m") " STRING"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001686#define httpd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001687 "Listen for incoming HTTP requests\n" \
1688 "\nOptions:" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001689 "\n -i Inetd mode" \
1690 "\n -f Do not daemonize" \
1691 "\n -v[v] Verbose" \
Denis Vlasenkob0291542009-04-22 00:26:39 +00001692 "\n -c FILE Configuration file (default httpd.conf)" \
1693 "\n -p [IP:]PORT Bind to ip:port (default *:80)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001694 IF_FEATURE_HTTPD_SETUID( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001695 "\n -u USER[:GRP] Set uid/gid after binding to port") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001696 IF_FEATURE_HTTPD_BASIC_AUTH( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001697 "\n -r REALM Authentication Realm for Basic Authentication") \
Denis Vlasenko397de612008-03-17 08:55:44 +00001698 "\n -h HOME Home directory (default .)" \
Denis Vlasenkob0291542009-04-22 00:26:39 +00001699 IF_FEATURE_HTTPD_AUTH_MD5( \
1700 "\n -m STRING MD5 crypt STRING") \
Denis Vlasenko397de612008-03-17 08:55:44 +00001701 "\n -e STRING HTML encode STRING" \
1702 "\n -d STRING URL decode STRING" \
Eric Andersen40520512003-07-28 09:59:05 +00001703
Robert Griebl1cd04452002-07-21 16:50:49 +00001704#define hwclock_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001705 IF_FEATURE_HWCLOCK_LONG_OPTIONS( \
Denis Vlasenko673d4bb2007-03-07 23:02:50 +00001706 "[-r|--show] [-s|--hctosys] [-w|--systohc]" \
1707 " [-l|--localtime] [-u|--utc]" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00001708 " [-f FILE]" \
1709 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001710 IF_NOT_FEATURE_HWCLOCK_LONG_OPTIONS( \
Denis Vlasenko99014e82007-10-20 14:54:58 +00001711 "[-r] [-s] [-w] [-l] [-u] [-f FILE]" \
1712 )
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001713#define hwclock_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001714 "Query and set hardware clock (RTC)\n" \
1715 "\nOptions:" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +00001716 "\n -r Show hardware clock time" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001717 "\n -s Set system time from hardware clock" \
1718 "\n -w Set hardware clock to system time" \
1719 "\n -u Hardware clock is in UTC" \
1720 "\n -l Hardware clock is in local time" \
1721 "\n -f FILE Use specified device (e.g. /dev/rtc2)" \
Robert Griebl1cd04452002-07-21 16:50:49 +00001722
Eric Andersen7e9276b2001-02-22 01:15:47 +00001723#define id_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001724 "[OPTIONS] [USER]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001725#define id_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001726 "Print information about USER or the current user\n" \
1727 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001728 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001729 "\n -Z Print the security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00001730 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00001731 "\n -u Print user ID" \
Denis Vlasenko4f3209b2008-09-13 12:51:10 +00001732 "\n -g Print group ID" \
1733 "\n -G Print supplementary group IDs" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001734 "\n -n Print name instead of a number" \
1735 "\n -r Print real user ID instead of effective ID" \
1736
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001737#define id_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001738 "$ id\n" \
1739 "uid=1000(andersen) gid=1000(andersen)\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001740
Eric Andersen7e9276b2001-02-22 01:15:47 +00001741#define ifconfig_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001742 IF_FEATURE_IFCONFIG_STATUS("[-a]") " interface [address]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001743#define ifconfig_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001744 "Configure a network interface\n" \
1745 "\nOptions:" \
1746 "\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001747 IF_FEATURE_IPV6( \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001748 " [add ADDRESS[/PREFIXLEN]]\n") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001749 IF_FEATURE_IPV6( \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001750 " [del ADDRESS[/PREFIXLEN]]\n") \
1751 " [[-]broadcast [ADDRESS]] [[-]pointopoint [ADDRESS]]\n" \
1752 " [netmask ADDRESS] [dstaddr ADDRESS]\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001753 IF_FEATURE_IFCONFIG_SLIP( \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001754 " [outfill NN] [keepalive NN]\n") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001755 " " IF_FEATURE_IFCONFIG_HW("[hw ether" IF_FEATURE_HWIB("|infiniband")" ADDRESS] ") "[metric NN] [mtu NN]\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00001756 " [[-]trailers] [[-]arp] [[-]allmulti]\n" \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001757 " [multicast] [[-]promisc] [txqueuelen NN] [[-]dynamic]\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001758 IF_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ( \
Denis Vlasenko21d10142007-07-20 21:28:41 +00001759 " [mem_start NN] [io_addr NN] [irq NN]\n") \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001760 " [up|down] ..."
Eric Andersen7e9276b2001-02-22 01:15:47 +00001761
Denis Vlasenko06aed432008-02-26 18:25:24 +00001762#define ifenslave_trivial_usage \
1763 "[-cdf] master-iface <slave-iface...>"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001764#define ifenslave_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001765 "Configure network interfaces for parallel routing\n" \
1766 "\nOptions:" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001767 "\n -c, --change-active Change active slave" \
1768 "\n -d, --detach Remove slave interface from bonding device" \
1769 "\n -f, --force Force, even if interface is not Ethernet" \
1770/* "\n -r, --receive-slave Create a receive-only slave" */
Denis Vlasenko397de612008-03-17 08:55:44 +00001771
Denis Vlasenko06aed432008-02-26 18:25:24 +00001772#define ifenslave_example_usage \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001773 "To create a bond device, simply follow these three steps:\n" \
1774 "- ensure that the required drivers are properly loaded:\n" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001775 " # modprobe bonding ; modprobe <3c59x|eepro100|pcnet32|tulip|...>\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001776 "- assign an IP address to the bond device:\n" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001777 " # ifconfig bond0 <addr> netmask <mask> broadcast <bcast>\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001778 "- attach all the interfaces you need to the bond device:\n" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001779 " # ifenslave bond0 eth0 eth1 eth2\n" \
1780 " If bond0 didn't have a MAC address, it will take eth0's. Then, all\n" \
1781 " interfaces attached AFTER this assignment will get the same MAC addr.\n\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00001782 " To detach a dead interface without setting the bond device down:\n" \
1783 " # ifenslave -d bond0 eth1\n\n" \
1784 " To set the bond device down and automatically release all the slaves:\n" \
1785 " # ifconfig bond0 down\n\n" \
1786 " To change active slave:\n" \
1787 " # ifenslave -c bond0 eth0\n" \
1788
1789#define ifplugd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02001790 "[OPTIONS]"
Denis Vlasenko71c16572009-04-26 01:08:51 +00001791#define ifplugd_full_usage "\n\n" \
1792 "Network interface plug detection daemon.\n\n" \
1793 "Options:\n" \
1794 "\n -n Do not daemonize" \
1795 "\n -s Do not log to syslog" \
1796 "\n -i IFACE Interface" \
1797 "\n -f/-F Treat link detection error as link down/link up" \
1798 "\n (otherwise exit on error)" \
1799 "\n -a Do not up interface automatically" \
1800 "\n -M Monitor creation/destruction of interface" \
1801 "\n (otherwise it must exist)" \
1802 "\n -r PROG Script to run" \
1803 "\n -x ARG Extra argument for script" \
1804 "\n -I Don't exit on nonzero exit code from script" \
1805 "\n -p Don't run script on daemon startup" \
1806 "\n -q Don't run script on daemon quit" \
1807 "\n -l Run script on startup even if no cable is detected" \
1808 "\n -t SECS Poll time in seconds" \
1809 "\n -u SECS Delay before running script after link up" \
1810 "\n -d SECS Delay after link down" \
1811 "\n -m MODE API mode (mii, priv, ethtool, wlan, auto)" \
1812 "\n -k Kill running daemon" \
Denis Vlasenko06aed432008-02-26 18:25:24 +00001813
Glenn L McGrath021fa7d2002-11-09 09:34:15 +00001814#define ifup_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001815 "[-ain"IF_FEATURE_IFUPDOWN_MAPPING("m")"vf] ifaces..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001816#define ifup_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001817 "Options:" \
1818 "\n -a De/configure all interfaces automatically" \
1819 "\n -i FILE Use FILE for interface definitions" \
1820 "\n -n Print out what would happen, but don't do it" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001821 IF_FEATURE_IFUPDOWN_MAPPING( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001822 "\n (note: doesn't disable mappings)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001823 "\n -m Don't run any mappings" \
Bernhard Reutner-Fischer6e38d522008-05-08 10:40:34 +00001824 ) \
1825 "\n -v Print out what would happen before doing it" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001826 "\n -f Force de/configuration" \
Glenn L McGrath021fa7d2002-11-09 09:34:15 +00001827
1828#define ifdown_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001829 "[-ain"IF_FEATURE_IFUPDOWN_MAPPING("m")"vf] ifaces..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001830#define ifdown_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001831 "Options:" \
1832 "\n -a De/configure all interfaces automatically" \
1833 "\n -i FILE Use FILE for interface definitions" \
1834 "\n -n Print out what would happen, but don't do it" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00001835 IF_FEATURE_IFUPDOWN_MAPPING( \
Denis Vlasenko397de612008-03-17 08:55:44 +00001836 "\n (note: doesn't disable mappings)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001837 "\n -m Don't run any mappings" \
Bernhard Reutner-Fischer6e38d522008-05-08 10:40:34 +00001838 ) \
1839 "\n -v Print out what would happen before doing it" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001840 "\n -f Force de/configuration" \
Tim Riker7b253f82003-12-28 05:02:40 +00001841
Glenn L McGrath06e95652003-02-09 06:51:14 +00001842#define inetd_trivial_usage \
Denis Vlasenko4e6d5112008-03-12 22:14:34 +00001843 "[-fe] [-q N] [-R N] [CONFFILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001844#define inetd_full_usage "\n\n" \
Denis Vlasenko4e6d5112008-03-12 22:14:34 +00001845 "Listen for network connections and launch programs\n" \
1846 "\nOptions:" \
1847 "\n -f Run in foreground" \
1848 "\n -e Log to stderr" \
1849 "\n -q N Socket listen queue (default: 128)" \
1850 "\n -R N Pause services after N connects/min" \
Denis Vlasenko397de612008-03-17 08:55:44 +00001851 "\n (default: 0 - disabled)" \
Glenn L McGrath06e95652003-02-09 06:51:14 +00001852
Eric Andersen7e9276b2001-02-22 01:15:47 +00001853#define init_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00001854 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00001855#define init_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00001856 "Init is the parent of all processes"
Denis Vlasenko397de612008-03-17 08:55:44 +00001857
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001858#define init_notes_usage \
1859"This version of init is designed to be run only by the kernel.\n" \
1860"\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001861"BusyBox init doesn't support multiple runlevels. The runlevels field of\n" \
Denis Vlasenkoe1a0d482006-10-20 13:28:22 +00001862"the /etc/inittab file is completely ignored by BusyBox init. If you want\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001863"runlevels, use sysvinit.\n" \
1864"\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001865"BusyBox init works just fine without an inittab. If no inittab is found,\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001866"it has the following default behavior:\n" \
1867"\n" \
1868" ::sysinit:/etc/init.d/rcS\n" \
1869" ::askfirst:/bin/sh\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001870" ::ctrlaltdel:/sbin/reboot\n" \
1871" ::shutdown:/sbin/swapoff -a\n" \
1872" ::shutdown:/bin/umount -a -r\n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001873" ::restart:/sbin/init\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001874"\n" \
1875"if it detects that /dev/console is _not_ a serial console, it will also run:\n" \
1876"\n" \
1877" tty2::askfirst:/bin/sh\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001878" tty3::askfirst:/bin/sh\n" \
1879" tty4::askfirst:/bin/sh\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001880"\n" \
1881"If you choose to use an /etc/inittab file, the inittab entry format is as follows:\n" \
1882"\n" \
1883" <id>:<runlevels>:<action>:<process>\n" \
1884"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001885" <id>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001886"\n" \
1887" WARNING: This field has a non-traditional meaning for BusyBox init!\n" \
1888" The id field is used by BusyBox init to specify the controlling tty for\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001889" the specified process to run on. The contents of this field are\n" \
1890" appended to \"/dev/\" and used as-is. There is no need for this field to\n" \
1891" be unique, although if it isn't you may have strange results. If this\n" \
1892" field is left blank, the controlling tty is set to the console. Also\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001893" note that if BusyBox detects that a serial console is in use, then only\n" \
1894" entries whose controlling tty is either the serial console or /dev/null\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001895" will be run. BusyBox init does nothing with utmp. We don't need no\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001896" stinkin' utmp.\n" \
1897"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001898" <runlevels>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001899"\n" \
1900" The runlevels field is completely ignored.\n" \
1901"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001902" <action>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001903"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001904" Valid actions include: sysinit, respawn, askfirst, wait,\n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001905" once, restart, ctrlaltdel, and shutdown.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001906"\n" \
1907" The available actions can be classified into two groups: actions\n" \
1908" that are run only once, and actions that are re-run when the specified\n" \
1909" process exits.\n" \
1910"\n" \
1911" Run only-once actions:\n" \
1912"\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001913" 'sysinit' is the first item run on boot. init waits until all\n" \
1914" sysinit actions are completed before continuing. Following the\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001915" completion of all sysinit actions, all 'wait' actions are run.\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00001916" 'wait' actions, like 'sysinit' actions, cause init to wait until\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001917" the specified task completes. 'once' actions are asynchronous,\n" \
1918" therefore, init does not wait for them to complete. 'restart' is\n" \
1919" the action taken to restart the init process. By default this should\n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001920" simply run /sbin/init, but can be a script which runs pivot_root or it\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001921" can do all sorts of other interesting things. The 'ctrlaltdel' init\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001922" actions are run when the system detects that someone on the system\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001923" console has pressed the CTRL-ALT-DEL key combination. Typically one\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00001924" wants to run 'reboot' at this point to cause the system to reboot.\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001925" Finally the 'shutdown' action specifies the actions to taken when\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001926" init is told to reboot. Unmounting filesystems and disabling swap\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00001927" is a very good here.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001928"\n" \
1929" Run repeatedly actions:\n" \
1930"\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001931" 'respawn' actions are run after the 'once' actions. When a process\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001932" started with a 'respawn' action exits, init automatically restarts\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001933" it. Unlike sysvinit, BusyBox init does not stop processes from\n" \
1934" respawning out of control. The 'askfirst' actions acts just like\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001935" respawn, except that before running the specified process it\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001936" displays the line \"Please press Enter to activate this console.\"\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001937" and then waits for the user to press enter before starting the\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001938" specified process.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001939"\n" \
1940" Unrecognized actions (like initdefault) will cause init to emit an\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00001941" error message, and then go along with its business. All actions are\n" \
Eric Andersene0f55002002-09-30 20:59:33 +00001942" run in the order they appear in /etc/inittab.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001943"\n" \
Eric Andersen63a1a7a2004-03-13 08:33:10 +00001944" <process>:\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001945"\n" \
Glenn L McGrath43596232004-07-23 01:27:56 +00001946" Specifies the process to be executed and its command line.\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001947"\n" \
1948"Example /etc/inittab file:\n" \
Mark Whitley0a6f1d32001-03-15 21:19:09 +00001949"\n" \
Denis Vlasenkob6488c12006-12-25 14:25:14 +00001950" # This is run first except when booting in single-user mode\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001951" #\n" \
1952" ::sysinit:/etc/init.d/rcS\n" \
1953" \n" \
1954" # /bin/sh invocations on selected ttys\n" \
1955" #\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001956" # Start an \"askfirst\" shell on the console (whatever that may be)\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001957" ::askfirst:-/bin/sh\n" \
Mike Frysinger058e7402005-04-23 07:00:33 +00001958" # Start an \"askfirst\" shell on /dev/tty2-4\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001959" tty2::askfirst:-/bin/sh\n" \
1960" tty3::askfirst:-/bin/sh\n" \
1961" tty4::askfirst:-/bin/sh\n" \
1962" \n" \
1963" # /sbin/getty invocations for selected ttys\n" \
1964" #\n" \
Eric Andersen1713a112002-11-07 02:26:59 +00001965" tty4::respawn:/sbin/getty 38400 tty4\n" \
1966" tty5::respawn:/sbin/getty 38400 tty5\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001967" \n" \
1968" \n" \
1969" # Example of how to put a getty on a serial line (for a terminal)\n" \
1970" #\n" \
1971" #::respawn:/sbin/getty -L ttyS0 9600 vt100\n" \
1972" #::respawn:/sbin/getty -L ttyS1 9600 vt100\n" \
1973" #\n" \
Denis Vlasenkob6488c12006-12-25 14:25:14 +00001974" # Example how to put a getty on a modem line\n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001975" #::respawn:/sbin/getty 57600 ttyS2\n" \
1976" \n" \
Eric Andersen730f8262001-12-17 23:13:08 +00001977" # Stuff to do when restarting the init process\n" \
1978" ::restart:/sbin/init\n" \
1979" \n" \
Eric Andersen0d3a02e2001-03-15 18:14:25 +00001980" # Stuff to do before rebooting\n" \
Eric Andersenc97ec342001-04-03 18:01:51 +00001981" ::ctrlaltdel:/sbin/reboot\n" \
1982" ::shutdown:/bin/umount -a -r\n" \
1983" ::shutdown:/sbin/swapoff -a\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00001984
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00001985#define inotifyd_trivial_usage \
Denis Vlasenko9a4c0d52008-11-20 01:24:39 +00001986 "PROG FILE1[:MASK] ..."
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00001987#define inotifyd_full_usage "\n\n" \
Denis Vlasenko9a4c0d52008-11-20 01:24:39 +00001988 "Run PROG on filesystem changes." \
1989 "\nWhen a filesystem event matching MASK occurs on FILEn," \
1990 "\nPROG <actual_event(s)> <FILEn> [<subfile_name>] is run." \
Denis Vlasenko289ff0e2008-11-14 21:52:16 +00001991 "\nEvents:" \
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00001992 "\n a File is accessed" \
1993 "\n c File is modified" \
1994 "\n e Metadata changed" \
1995 "\n w Writtable file is closed" \
1996 "\n 0 Unwrittable file is closed" \
1997 "\n r File is opened" \
Denis Vlasenkoa09a42c2008-11-17 22:19:18 +00001998 "\n D File is deleted" \
1999 "\n M File is moved" \
2000 "\n u Backing fs is unmounted" \
2001 "\n o Event queue overflowed" \
2002 "\n x File can't be watched anymore" \
2003 "\nIf watching a directory:" \
2004 "\n m Subfile is moved into dir" \
2005 "\n y Subfile is moved out of dir" \
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00002006 "\n n Subfile is created" \
2007 "\n d Subfile is deleted" \
Denis Vlasenko9a4c0d52008-11-20 01:24:39 +00002008 "\n" \
2009 "\ninotifyd waits for PROG to exit." \
2010 "\nWhen x event happens for all FILEs, inotifyd exits" \
Denis Vlasenko8e2c9e12008-05-24 20:47:18 +00002011
Denis Vlasenko36309cf2008-11-22 18:29:01 +00002012/* 2.6 style insmod has no options and required filename
2013 * (not module name - .ko can't be omitted) */
Eric Andersen7e9276b2001-02-22 01:15:47 +00002014#define insmod_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002015 IF_FEATURE_2_4_MODULES("[OPTIONS] MODULE ") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002016 IF_NOT_FEATURE_2_4_MODULES("FILE ") \
Denis Vlasenko36309cf2008-11-22 18:29:01 +00002017 "[symbol=value]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002018#define insmod_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002019 "Load the specified kernel modules into the kernel" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002020 IF_FEATURE_2_4_MODULES( "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002021 "\nOptions:" \
2022 "\n -f Force module to load into the wrong kernel version" \
2023 "\n -k Make module autoclean-able" \
2024 "\n -v Verbose" \
2025 "\n -q Quiet" \
2026 "\n -L Lock to prevent simultaneous loads of a module" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002027 IF_FEATURE_INSMOD_LOAD_MAP( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002028 "\n -m Output load map to stdout" \
Denis Vlasenkoa5457262007-09-24 20:14:32 +00002029 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00002030 "\n -o NAME Set internal module name to NAME" \
2031 "\n -x Do not export externs" \
Denis Vlasenkoa5457262007-09-24 20:14:32 +00002032 )
Eric Andersen7e9276b2001-02-22 01:15:47 +00002033
Bernhard Reutner-Fischer161931e2008-09-04 09:33:23 +00002034/* -v, -b, -c are ignored */
Glenn L McGratheebcc1d2003-09-24 03:22:57 +00002035#define install_trivial_usage \
Denis Vlasenko4acdb462009-01-31 21:45:57 +00002036 "[-cdDsp] [-o USER] [-g GRP] [-m MODE] [source] dest|directory"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002037#define install_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002038 "Copy files and set attributes\n" \
2039 "\nOptions:" \
Denis Vlasenkod4b71982008-09-03 21:54:46 +00002040 "\n -c Just copy (default)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002041 "\n -d Create directories" \
Bernhard Reutner-Fischer161931e2008-09-04 09:33:23 +00002042 "\n -D Create leading target directories" \
Denis Vlasenkod4b71982008-09-03 21:54:46 +00002043 "\n -s Strip symbol table" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002044 "\n -p Preserve date" \
Denis Vlasenkod4b71982008-09-03 21:54:46 +00002045 "\n -o USER Set ownership" \
2046 "\n -g GRP Set group ownership" \
2047 "\n -m MODE Set permissions" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002048 IF_SELINUX( \
Denis Vlasenkod4b71982008-09-03 21:54:46 +00002049 "\n -Z Set security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00002050 )
Denis Vlasenko397de612008-03-17 08:55:44 +00002051
Denis Vlasenko4acdb462009-01-31 21:45:57 +00002052#define ionice_trivial_usage \
2053 "[-c 1-3] [-n 0-7] [-p PID] [PROG]"
2054#define ionice_full_usage "\n\n" \
2055 "Change I/O scheduling class and priority\n" \
2056 "\nOptions:" \
2057 "\n -c Class. 1:realtime 2:best-effort 3:idle" \
2058 "\n -n Priority" \
2059
Denis Vlasenko397de612008-03-17 08:55:44 +00002060/* would need to make the " | " optional depending on more than one selected: */
Glenn L McGrath9a2d2722002-11-10 01:33:55 +00002061#define ip_trivial_usage \
Bernhard Reutner-Fischerf73cac82007-04-10 19:00:08 +00002062 "[OPTIONS] {" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002063 IF_FEATURE_IP_ADDRESS("address | ") \
2064 IF_FEATURE_IP_ROUTE("route | ") \
2065 IF_FEATURE_IP_LINK("link | ") \
2066 IF_FEATURE_IP_TUNNEL("tunnel | ") \
2067 IF_FEATURE_IP_RULE("rule") \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00002068 "} {COMMAND}"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002069#define ip_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002070 "ip [OPTIONS] OBJECT {COMMAND}\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002071 "where OBJECT := {" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002072 IF_FEATURE_IP_ADDRESS("address | ") \
2073 IF_FEATURE_IP_ROUTE("route | ") \
2074 IF_FEATURE_IP_LINK("link | ") \
2075 IF_FEATURE_IP_TUNNEL("tunnel | ") \
2076 IF_FEATURE_IP_RULE("rule") \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00002077 "}\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002078 "OPTIONS := { -f[amily] { inet | inet6 | link } | -o[neline] }" \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002079
2080#define ipaddr_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002081 "{ {add|del} IFADDR dev STRING | {show|flush}\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002082 " [dev STRING] [to PREFIX] }"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002083#define ipaddr_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002084 "ipaddr {add|delete} IFADDR dev STRING\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002085 "ipaddr {show|flush} [dev STRING] [scope SCOPE-ID]\n" \
2086 " [to PREFIX] [label PATTERN]\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00002087 " IFADDR := PREFIX | ADDR peer PREFIX\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002088 " [broadcast ADDR] [anycast ADDR]\n" \
2089 " [label STRING] [scope SCOPE-ID]\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002090 " SCOPE-ID := [host | link | global | NUMBER]" \
Glenn L McGrath9a2d2722002-11-10 01:33:55 +00002091
Eric Andersende4f07e2003-12-11 01:18:07 +00002092#define ipcalc_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002093 "[OPTIONS] ADDRESS[[/]NETMASK] [NETMASK]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002094#define ipcalc_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002095 "Calculate IP network settings from a IP address\n" \
2096 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002097 IF_FEATURE_IPCALC_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002098 "\n -b,--broadcast Display calculated broadcast address" \
2099 "\n -n,--network Display calculated network address" \
2100 "\n -m,--netmask Display default netmask for IP" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002101 IF_FEATURE_IPCALC_FANCY( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002102 "\n -p,--prefix Display the prefix for IP/NETMASK" \
2103 "\n -h,--hostname Display first resolved host name" \
2104 "\n -s,--silent Don't ever display error messages" \
Denis Vlasenko03630782007-10-18 11:11:12 +00002105 ) \
2106 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002107 IF_NOT_FEATURE_IPCALC_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002108 "\n -b Display calculated broadcast address" \
2109 "\n -n Display calculated network address" \
2110 "\n -m Display default netmask for IP" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002111 IF_FEATURE_IPCALC_FANCY( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002112 "\n -p Display the prefix for IP/NETMASK" \
2113 "\n -h Display first resolved host name" \
2114 "\n -s Don't ever display error messages" \
Denis Vlasenko03630782007-10-18 11:11:12 +00002115 ) \
2116 )
Glenn L McGrathc11986d2002-11-10 23:42:27 +00002117
Rob Landley6eb1e412005-06-20 04:30:36 +00002118#define ipcrm_trivial_usage \
Denis Vlasenko397de612008-03-17 08:55:44 +00002119 "[-MQS key] [-mqs id]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002120#define ipcrm_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002121 "Upper-case options MQS remove an object by shmkey value.\n" \
2122 "Lower-case options remove an object by shmid value.\n" \
2123 "\nOptions:" \
2124 "\n -mM Remove memory segment after last detach" \
2125 "\n -qQ Remove message queue" \
2126 "\n -sS Remove semaphore" \
Rob Landley6eb1e412005-06-20 04:30:36 +00002127
2128#define ipcs_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002129 "[[-smq] -i shmid] | [[-asmq] [-tcplu]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002130#define ipcs_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002131 " -i Show specific resource" \
2132 "\nResource specification:" \
2133 "\n -m Shared memory segments" \
2134 "\n -q Message queues" \
2135 "\n -s Semaphore arrays" \
2136 "\n -a All (default)" \
2137 "\nOutput format:" \
2138 "\n -t Time" \
2139 "\n -c Creator" \
2140 "\n -p Pid" \
2141 "\n -l Limits" \
2142 "\n -u Summary" \
Rob Landley6eb1e412005-06-20 04:30:36 +00002143
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002144#define iplink_trivial_usage \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002145 "{ set DEVICE { up | down | arp { on | off } | show [DEVICE] }"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002146#define iplink_full_usage "\n\n" \
Bernhard Reutner-Fischer8ca35d22007-01-28 00:39:30 +00002147 "iplink set DEVICE { up | down | arp | multicast { on | off } |\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002148 " dynamic { on | off } |\n" \
2149 " mtu MTU }\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002150 "iplink show [DEVICE]" \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002151
2152#define iproute_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002153 "{ list | flush | { add | del | change | append |\n" \
2154 " replace | monitor } ROUTE }"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002155#define iproute_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002156 "iproute { list | flush } SELECTOR\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002157 "iproute get ADDRESS [from ADDRESS iif STRING]\n" \
2158 " [oif STRING] [tos TOS]\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002159 "iproute { add | del | change | append | replace | monitor } ROUTE\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002160 " SELECTOR := [root PREFIX] [match PREFIX] [proto RTPROTO]\n" \
Bernhard Reutner-Fischer578de862008-10-07 17:00:58 +00002161 " ROUTE := [TYPE] PREFIX [tos TOS] [proto RTPROTO]\n" \
2162 " [metric METRIC]" \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002163
Bernhard Reutner-Fischer921f5df2006-11-21 15:36:08 +00002164#define iprule_trivial_usage \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002165 "{[list | add | del] RULE}"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002166#define iprule_full_usage "\n\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002167 "iprule [list | add | del] SELECTOR ACTION\n" \
2168 " SELECTOR := [from PREFIX] [to PREFIX] [tos TOS] [fwmark FWMARK]\n" \
2169 " [dev STRING] [pref NUMBER]\n" \
2170 " ACTION := [table TABLE_ID] [nat ADDRESS]\n" \
2171 " [prohibit | reject | unreachable]\n" \
2172 " [realms [SRCREALM/]DSTREALM]\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002173 " TABLE_ID := [local | main | default | NUMBER]" \
Bernhard Reutner-Fischer921f5df2006-11-21 15:36:08 +00002174
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002175#define iptunnel_trivial_usage \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002176 "{ add | change | del | show } [NAME]\n" \
2177 " [mode { ipip | gre | sit }]\n" \
2178 " [remote ADDR] [local ADDR] [ttl TTL]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002179#define iptunnel_full_usage "\n\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002180 "iptunnel { add | change | del | show } [NAME]\n" \
2181 " [mode { ipip | gre | sit }] [remote ADDR] [local ADDR]\n" \
2182 " [[i|o]seq] [[i|o]key KEY] [[i|o]csum]\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002183 " [ttl TTL] [tos TOS] [[no]pmtudisc] [dev PHYS_DEV]" \
Glenn L McGrathf112daa2002-12-01 23:04:06 +00002184
Denis Vlasenkoaa7a8882007-10-20 00:17:34 +00002185#define kbd_mode_trivial_usage \
Denis Vlasenkodc700692008-11-08 21:39:06 +00002186 "[-a|k|s|u] [-C TTY]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002187#define kbd_mode_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002188 "Report or set the keyboard mode\n" \
2189 "\nOptions set mode:" \
2190 "\n -a Default (ASCII)" \
2191 "\n -k Medium-raw (keyboard)" \
2192 "\n -s Raw (scancode)" \
2193 "\n -u Unicode (utf-8)" \
Denis Vlasenkodc700692008-11-08 21:39:06 +00002194 "\n -C TTY Affect TTY instead of /dev/tty" \
Denis Vlasenkoaa7a8882007-10-20 00:17:34 +00002195
Eric Andersen7e9276b2001-02-22 01:15:47 +00002196#define kill_trivial_usage \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002197 "[-l] [-SIG] PID..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002198#define kill_full_usage "\n\n" \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002199 "Send a signal (default is TERM) to given PIDs\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002200 "\nOptions:" \
2201 "\n -l List all signal names and numbers" \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002202/* "\n -s SIG Yet another way of specifying SIG" */ \
Denis Vlasenko397de612008-03-17 08:55:44 +00002203
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002204#define kill_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002205 "$ ps | grep apache\n" \
2206 "252 root root S [apache]\n" \
2207 "263 www-data www-data S [apache]\n" \
2208 "264 www-data www-data S [apache]\n" \
2209 "265 www-data www-data S [apache]\n" \
2210 "266 www-data www-data S [apache]\n" \
2211 "267 www-data www-data S [apache]\n" \
2212 "$ kill 252\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002213
2214#define killall_trivial_usage \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002215 "[-l] [-q] [-SIG] process-name..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002216#define killall_full_usage "\n\n" \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002217 "Send a signal (default is TERM) to given processes\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002218 "\nOptions:" \
2219 "\n -l List all signal names and numbers" \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002220/* "\n -s SIG Yet another way of specifying SIG" */ \
Denis Vlasenko397de612008-03-17 08:55:44 +00002221 "\n -q Do not complain if no processes were killed" \
2222
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002223#define killall_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002224 "$ killall apache\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002225
Denis Vlasenko0bb628f2006-09-27 14:25:33 +00002226#define killall5_trivial_usage \
Denis Vlasenkoa0ab9432009-02-07 22:30:39 +00002227 "[-l] [-SIG] [-o PID]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002228#define killall5_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002229 "Send a signal (default is TERM) to all processes outside current session\n" \
2230 "\nOptions:" \
2231 "\n -l List all signal names and numbers" \
Denis Vlasenkoa0ab9432009-02-07 22:30:39 +00002232 "\n -o PID Do not signal this PID" \
Denis Vlasenkob9b344a2008-10-31 00:30:48 +00002233/* "\n -s SIG Yet another way of specifying SIG" */ \
Denis Vlasenko0bb628f2006-09-27 14:25:33 +00002234
Mark Whitley6317c4b2001-03-12 22:51:50 +00002235#define klogd_trivial_usage \
Denis Vlasenko7bdf0c82008-06-06 16:08:04 +00002236 "[-c N] [-n]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002237#define klogd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002238 "Kernel logger\n" \
2239 "\nOptions:" \
Denis Vlasenko7bdf0c82008-06-06 16:08:04 +00002240 "\n -c N Only messages with level < N are printed to console" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002241 "\n -n Run in foreground" \
Mark Whitley6317c4b2001-03-12 22:51:50 +00002242
Eric Andersen7e9276b2001-02-22 01:15:47 +00002243#define length_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002244 "STRING"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002245#define length_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002246 "Print STRING's length"
2247
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002248#define length_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002249 "$ length Hello\n" \
2250 "5\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002251
Rob Landley9200e792005-09-15 19:26:59 +00002252#define less_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002253 "[-EMNmh~I?] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002254#define less_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002255 "View a file or list of files. The position within files can be\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002256 "changed, and files can be manipulated in various ways.\n" \
2257 "\nOptions:" \
2258 "\n -E Quit once the end of a file is reached" \
2259 "\n -M,-m Display a status line containing the line numbers" \
2260 "\n and percentage through the file" \
2261 "\n -N Prefix line numbers to each line" \
Bernhard Reutner-Fischer48a67732008-09-26 14:10:17 +00002262 "\n -I Ignore case in all searches" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002263 "\n -~ Suppress ~s displayed past the end of the file" \
Rob Landley9200e792005-09-15 19:26:59 +00002264
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002265#define linux32_trivial_usage NOUSAGE_STR
2266#define linux32_full_usage ""
2267#define linux64_trivial_usage NOUSAGE_STR
2268#define linux64_full_usage ""
2269
2270#define linuxrc_trivial_usage NOUSAGE_STR
2271#define linuxrc_full_usage ""
2272
Mike Frysinger0a6b0bf2006-02-21 04:26:52 +00002273#define setarch_trivial_usage \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +00002274 "personality program [args...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002275#define setarch_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002276 "Personality may be:\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002277 " linux32 Set 32bit uname emulation\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002278 " linux64 Set 64bit uname emulation" \
Mike Frysinger0a6b0bf2006-02-21 04:26:52 +00002279
Eric Andersen7e9276b2001-02-22 01:15:47 +00002280#define ln_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002281 "[OPTIONS] TARGET... LINK_NAME|DIRECTORY"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002282#define ln_full_usage "\n\n" \
Denis Vlasenko765996a2006-12-24 16:59:27 +00002283 "Create a link named LINK_NAME or DIRECTORY to the specified TARGET.\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002284 "Use '--' to indicate that all following arguments are non-options.\n" \
2285 "\nOptions:" \
2286 "\n -s Make symlinks instead of hardlinks" \
2287 "\n -f Remove existing destination files" \
2288 "\n -n Don't dereference symlinks - treat like normal file" \
2289 "\n -b Make a backup of the target (if exists) before link operation" \
2290 "\n -S suf Use suffix instead of ~ when making backup files" \
2291
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002292#define ln_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002293 "$ ln -s BusyBox /tmp/ls\n" \
2294 "$ ls -l /tmp/ls\n" \
2295 "lrwxrwxrwx 1 root root 7 Apr 12 18:39 ls -> BusyBox*\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002296
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00002297#define load_policy_trivial_usage NOUSAGE_STR
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00002298#define load_policy_full_usage ""
Denis Vlasenko1fc6e562007-03-24 15:37:57 +00002299
Eric Andersen7e9276b2001-02-22 01:15:47 +00002300#define loadfont_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002301 "< font"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002302#define loadfont_full_usage "\n\n" \
Denis Vlasenkodc700692008-11-08 21:39:06 +00002303 "Load a console font from standard input" \
2304/* "\n -C TTY Affect TTY instead of /dev/tty" */ \
2305
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002306#define loadfont_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002307 "$ loadfont < /etc/i18n/fontname\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002308
2309#define loadkmap_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002310 "< keymap"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002311#define loadkmap_full_usage "\n\n" \
Denis Vlasenkodc700692008-11-08 21:39:06 +00002312 "Load a binary keyboard translation table from standard input\n" \
2313/* "\n -C TTY Affect TTY instead of /dev/tty" */ \
2314
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002315#define loadkmap_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002316 "$ loadkmap < /etc/i18n/lang-keymap\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002317
2318#define logger_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002319 "[OPTIONS] [MESSAGE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002320#define logger_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002321 "Write MESSAGE to the system log. If MESSAGE is omitted, log stdin.\n" \
2322 "\nOptions:" \
2323 "\n -s Log to stderr as well as the system log" \
2324 "\n -t TAG Log using the specified tag (defaults to user name)" \
2325 "\n -p PRIO Priority (numeric or facility.level pair)" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00002326
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002327#define logger_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002328 "$ logger \"hello\"\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002329
Robert Griebl1fca5582002-06-04 20:45:46 +00002330#define login_trivial_usage \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00002331 "[-p] [-h HOST] [[-f] USER]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002332#define login_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002333 "Begin a new session on the system\n" \
2334 "\nOptions:" \
2335 "\n -f Do not authenticate (user already authenticated)" \
2336 "\n -h Name of the remote host" \
2337 "\n -p Preserve environment" \
Robert Griebl1fca5582002-06-04 20:45:46 +00002338
Eric Andersen7e9276b2001-02-22 01:15:47 +00002339#define logname_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002340 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002341#define logname_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002342 "Print the name of the current user"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002343#define logname_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002344 "$ logname\n" \
2345 "root\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002346
Mark Whitley6317c4b2001-03-12 22:51:50 +00002347#define logread_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002348 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002349#define logread_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002350 "Show messages in syslogd's circular buffer\n" \
2351 "\nOptions:" \
2352 "\n -f Output data as log grows" \
Mark Whitley6317c4b2001-03-12 22:51:50 +00002353
Matt Kraai83788da2002-03-20 17:38:37 +00002354#define losetup_trivial_usage \
Denis Vlasenko7ae209c2007-09-26 17:54:18 +00002355 "[-o OFS] LOOPDEV FILE - associate loop devices\n" \
2356 " losetup -d LOOPDEV - disassociate\n" \
2357 " losetup [-f] - show"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002358#define losetup_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002359 "Options:" \
2360 "\n -o OFS Start OFS bytes into FILE" \
2361 "\n -f Show first free loop device" \
2362
Rob Landley1d589b22005-11-29 23:47:10 +00002363#define losetup_notes_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002364 "No arguments will display all current associations.\n" \
2365 "One argument (losetup /dev/loop1) will display the current association\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002366 "(if any), or disassociate it (with -d). The display shows the offset\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002367 "and filename of the file the loop device is currently bound to.\n\n" \
2368 "Two arguments (losetup /dev/loop1 file.img) create a new association,\n" \
Denis Vlasenko7ae209c2007-09-26 17:54:18 +00002369 "with an optional offset (-o 12345). Encryption is not yet supported.\n" \
2370 "losetup -f will show the first loop free loop device\n\n"
Matt Kraai83788da2002-03-20 17:38:37 +00002371
Denis Vlasenkof99afb52008-02-24 23:32:36 +00002372#define lpd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002373 "SPOOLDIR [HELPER [ARGS]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002374#define lpd_full_usage "\n\n" \
Denis Vlasenko040e32f2008-07-23 08:39:19 +00002375 "SPOOLDIR must contain (symlinks to) device nodes or directories" \
2376 "\nwith names matching print queue names. In the first case, jobs are" \
Denis Vlasenko49a5eba2008-07-23 08:41:08 +00002377 "\nsent directly to the device. Otherwise each job is stored in queue" \
Denis Vlasenko040e32f2008-07-23 08:39:19 +00002378 "\ndirectory and HELPER program is called. Name of file to print" \
2379 "\nis passed in $DATAFILE variable." \
2380 "\nExample:" \
2381 "\n tcpsvd -E 0 515 softlimit -m 999999 lpd /var/spool ./print" \
Denis Vlasenkof99afb52008-02-24 23:32:36 +00002382
Denis Vlasenko68444b92008-02-22 22:24:48 +00002383#define lpq_trivial_usage \
Denis Vlasenko4f82bdb2008-02-24 18:44:20 +00002384 "[-P queue[@host[:port]]] [-U USERNAME] [-d JOBID...] [-fs]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002385#define lpq_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002386 "Options:" \
Denis Vlasenko68444b92008-02-22 22:24:48 +00002387 "\n -P lp service to connect to (else uses $PRINTER)" \
Denis Vlasenko4f82bdb2008-02-24 18:44:20 +00002388 "\n -d Delete jobs" \
Denis Vlasenko68444b92008-02-22 22:24:48 +00002389 "\n -f Force any waiting job to be printed" \
2390 "\n -s Short display" \
2391
2392#define lpr_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002393 "-P queue[@host[:port]] -U USERNAME -J TITLE -Vmh [FILE]..."
Denis Vlasenko4f82bdb2008-02-24 18:44:20 +00002394/* -C CLASS exists too, not shown.
2395 * CLASS is supposed to be printed on banner page, if one is requested */
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002396#define lpr_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002397 "Options:" \
Denis Vlasenko68444b92008-02-22 22:24:48 +00002398 "\n -P lp service to connect to (else uses $PRINTER)"\
Denis Vlasenko4f82bdb2008-02-24 18:44:20 +00002399 "\n -m Send mail on completion" \
2400 "\n -h Print banner page too" \
Denis Vlasenko68444b92008-02-22 22:24:48 +00002401 "\n -V Verbose" \
2402
Eric Andersen7e9276b2001-02-22 01:15:47 +00002403#define ls_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002404 "[-1Aa" IF_FEATURE_LS_TIMESTAMPS("c") "Cd" \
2405 IF_FEATURE_LS_TIMESTAMPS("e") IF_FEATURE_LS_FILETYPES("F") "iln" \
2406 IF_FEATURE_LS_FILETYPES("p") IF_FEATURE_LS_FOLLOWLINKS("L") \
2407 IF_FEATURE_LS_RECURSIVE("R") IF_FEATURE_LS_SORTFILES("rS") "s" \
2408 IF_FEATURE_AUTOWIDTH("T") IF_FEATURE_LS_TIMESTAMPS("tu") \
2409 IF_FEATURE_LS_SORTFILES("v") IF_FEATURE_AUTOWIDTH("w") "x" \
2410 IF_FEATURE_LS_SORTFILES("X") IF_FEATURE_HUMAN_READABLE("h") "k" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002411 IF_SELINUX("K") "] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002412#define ls_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002413 "List directory contents\n" \
2414 "\nOptions:" \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002415 "\n -1 List in a single column" \
2416 "\n -A Don't list . and .." \
2417 "\n -a Don't hide entries starting with ." \
2418 "\n -C List by columns" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002419 IF_FEATURE_LS_TIMESTAMPS( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002420 "\n -c With -l: sort by ctime") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002421 IF_FEATURE_LS_COLOR( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002422 "\n --color[={always,never,auto}] Control coloring") \
2423 "\n -d List directory entries instead of contents" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002424 IF_FEATURE_LS_TIMESTAMPS( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002425 "\n -e List full date and time") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002426 IF_FEATURE_LS_FILETYPES( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002427 "\n -F Append indicator (one of */=@|) to entries") \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002428 "\n -i List inode numbers" \
2429 "\n -l Long listing format" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002430 "\n -n List numeric UIDs and GIDs instead of names" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002431 IF_FEATURE_LS_FILETYPES( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002432 "\n -p Append indicator (one of /=@|) to entries") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002433 IF_FEATURE_LS_FOLLOWLINKS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002434 "\n -L List entries pointed to by symlinks") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002435 IF_FEATURE_LS_RECURSIVE( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002436 "\n -R List subdirectories recursively") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002437 IF_FEATURE_LS_SORTFILES( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002438 "\n -r Sort in reverse order") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002439 IF_FEATURE_LS_SORTFILES( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002440 "\n -S Sort by file size") \
Denis Vlasenko397de612008-03-17 08:55:44 +00002441 "\n -s List the size of each file, in blocks" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002442 IF_FEATURE_AUTOWIDTH( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002443 "\n -T NUM Assume tabstop every NUM columns") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002444 IF_FEATURE_LS_TIMESTAMPS( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002445 "\n -t With -l: sort by modification time") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002446 IF_FEATURE_LS_TIMESTAMPS( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002447 "\n -u With -l: sort by access time") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002448 IF_FEATURE_LS_SORTFILES( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002449 "\n -v Sort by version") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002450 IF_FEATURE_AUTOWIDTH( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002451 "\n -w NUM Assume the terminal is NUM columns wide") \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002452 "\n -x List by lines" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002453 IF_FEATURE_LS_SORTFILES( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002454 "\n -X Sort by extension") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002455 IF_FEATURE_HUMAN_READABLE( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002456 "\n -h List sizes in human readable format (1K 243M 2G)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002457 IF_SELINUX( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002458 "\n -k List security context") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002459 IF_SELINUX( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002460 "\n -K List security context in long format") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002461 IF_SELINUX( \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002462 "\n -Z List security context and permission") \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002463
Mike Frysingerde9f1f72005-04-22 02:33:37 +00002464#define lsattr_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002465 "[-Radlv] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002466#define lsattr_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002467 "List file attributes on an ext2 fs\n" \
2468 "\nOptions:" \
2469 "\n -R Recursively list subdirectories" \
2470 "\n -a Do not hide entries starting with ." \
2471 "\n -d List directory entries instead of contents" \
Denis Vlasenkode5f6452008-10-27 12:37:22 +00002472 "\n -l List long flag names" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002473 "\n -v List the file's version/generation number" \
Mike Frysingerde9f1f72005-04-22 02:33:37 +00002474
Eric Andersen7e9276b2001-02-22 01:15:47 +00002475#define lsmod_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002476 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002477#define lsmod_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002478 "List the currently loaded kernel modules"
Eric Andersen7e9276b2001-02-22 01:15:47 +00002479
Denis Vlasenkoe3241842007-08-13 10:36:25 +00002480#if ENABLE_FEATURE_MAKEDEVS_LEAF
Eric Andersen7e9276b2001-02-22 01:15:47 +00002481#define makedevs_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002482 "NAME TYPE MAJOR MINOR FIRST LAST [s]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002483#define makedevs_full_usage "\n\n" \
Denis Vlasenko9ef1a5d2008-08-01 02:15:51 +00002484 "Create a range of block or character special files" \
2485 "\n" \
2486 "\nTYPE is:" \
2487 "\n b Block device" \
2488 "\n c Character device" \
2489 "\n f FIFO, MAJOR and MINOR are ignored" \
2490 "\n" \
2491 "\nFIRST..LAST specify numbers appended to NAME." \
2492 "\nIf 's' is the last argument, the base device is created as well." \
2493 "\n" \
2494 "\nExamples:" \
2495 "\n makedevs /dev/ttyS c 4 66 2 63 -> ttyS2-ttyS63" \
2496 "\n makedevs /dev/hda b 3 0 0 8 s -> hda,hda1-hda8"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002497#define makedevs_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002498 "# makedevs /dev/ttyS c 4 66 2 63\n" \
2499 "[creates ttyS2-ttyS63]\n" \
2500 "# makedevs /dev/hda b 3 0 0 8 s\n" \
2501 "[creates hda,hda1-hda8]\n"
Eric Andersen3d925622005-06-09 10:16:02 +00002502#endif
2503
Denis Vlasenkoe3241842007-08-13 10:36:25 +00002504#if ENABLE_FEATURE_MAKEDEVS_TABLE
Eric Andersen3d925622005-06-09 10:16:02 +00002505#define makedevs_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002506 "[-d device_table] rootdir"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002507#define makedevs_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002508 "Create a range of special files as specified in a device table.\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002509 "Device table entries take the form of:\n" \
2510 "<type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002511 "Where name is the file name, type can be one of:\n" \
Denis Vlasenko9ef1a5d2008-08-01 02:15:51 +00002512 " f Regular file\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002513 " d Directory\n" \
Denis Vlasenko9ef1a5d2008-08-01 02:15:51 +00002514 " c Character device\n" \
2515 " b Block device\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00002516 " p Fifo (named pipe)\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002517 "uid is the user id for the target file, gid is the group id for the\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002518 "target file. The rest of the entries (major, minor, etc) apply to\n" \
2519 "to device special files. A '-' may be used for blank entries."
Eric Andersene8614db2005-07-18 09:28:36 +00002520#define makedevs_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002521 "For example:\n" \
2522 "<name> <type> <mode><uid><gid><major><minor><start><inc><count>\n" \
2523 "/dev d 755 0 0 - - - - -\n" \
2524 "/dev/console c 666 0 0 5 1 - - -\n" \
2525 "/dev/null c 666 0 0 1 3 0 0 -\n" \
2526 "/dev/zero c 666 0 0 1 5 0 0 -\n" \
2527 "/dev/hda b 640 0 0 3 0 0 0 -\n" \
2528 "/dev/hda b 640 0 0 3 1 1 1 15\n\n" \
2529 "Will Produce:\n" \
2530 "/dev\n" \
2531 "/dev/console\n" \
2532 "/dev/null\n" \
2533 "/dev/zero\n" \
2534 "/dev/hda\n" \
2535 "/dev/hda[0-15]\n"
Eric Andersen3d925622005-06-09 10:16:02 +00002536#endif
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002537
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00002538#define makemime_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002539 "[OPTIONS] [FILE]..."
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00002540#define makemime_full_usage "\n\n" \
2541 "Create MIME-encoded message\n" \
2542 "\nOptions:" \
2543 "\n -C Charset" \
Denis Vlasenkoc028ec22008-11-10 10:47:47 +00002544 "\n -e Transfer encoding. Ignored. base64 is assumed" \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00002545 "\n" \
2546 "\nOther options are silently ignored." \
2547
Denis Vlasenkoffa44992008-04-13 08:20:00 +00002548#define man_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002549 "[OPTIONS] [MANPAGE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002550#define man_full_usage "\n\n" \
Denis Vlasenkoffa44992008-04-13 08:20:00 +00002551 "Format and display manual page\n" \
2552 "\nOptions:" \
2553 "\n -a Display all pages" \
2554 "\n -w Show page locations" \
2555
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00002556#define matchpathcon_trivial_usage \
2557 "[-n] [-N] [-f file_contexts_file] [-p prefix] [-V]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002558#define matchpathcon_full_usage "\n\n" \
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00002559 " -n Do not display path" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002560 "\n -N Do not use translations" \
2561 "\n -f Use alternate file_context file" \
2562 "\n -p Use prefix to speed translations" \
2563 "\n -V Verify file context on disk matches defaults" \
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00002564
Eric Andersen7e9276b2001-02-22 01:15:47 +00002565#define md5sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002566 "[OPTIONS] [FILE]..." \
2567 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: md5sum [OPTIONS] -c [FILE]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002568#define md5sum_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002569 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " MD5 checksums" \
2570 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002571 "\nOptions:" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002572 "\n -c Check sums against given list" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002573 "\n -s Don't output anything, status code shows success" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002574 "\n -w Warn about improperly formatted checksum lines" \
2575 )
Denis Vlasenko397de612008-03-17 08:55:44 +00002576
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002577#define md5sum_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002578 "$ md5sum < busybox\n" \
2579 "6fd11e98b98a58f64ff3398d7b324003\n" \
2580 "$ md5sum busybox\n" \
2581 "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
2582 "$ md5sum -c -\n" \
2583 "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
2584 "busybox: OK\n" \
2585 "^D\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002586
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002587#define sha1sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002588 "[OPTIONS] [FILE]..." \
2589 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha1sum [OPTIONS] -c [FILE]")
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002590#define sha1sum_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002591 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums." \
2592 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002593 "\nOptions:" \
2594 "\n -c Check sums against given list" \
2595 "\n -s Don't output anything, status code shows success" \
2596 "\n -w Warn about improperly formatted checksum lines" \
2597 )
2598
2599#define sha256sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002600 "[OPTIONS] [FILE]..." \
2601 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha256sum [OPTIONS] -c [FILE]")
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002602#define sha256sum_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002603 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums." \
2604 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002605 "\nOptions:" \
2606 "\n -c Check sums against given list" \
2607 "\n -s Don't output anything, status code shows success" \
2608 "\n -w Warn about improperly formatted checksum lines" \
2609 )
2610
2611#define sha512sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002612 "[OPTIONS] [FILE]..." \
2613 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha512sum [OPTIONS] -c [FILE]")
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002614#define sha512sum_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002615 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums." \
2616 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
Denis Vlasenko56dceb92008-11-10 13:32:50 +00002617 "\nOptions:" \
2618 "\n -c Check sums against given list" \
2619 "\n -s Don't output anything, status code shows success" \
2620 "\n -w Warn about improperly formatted checksum lines" \
2621 )
2622
Rob Landley70f7ef72005-12-13 08:21:33 +00002623#define mdev_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002624 "[-s]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002625#define mdev_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002626 " -s Scan /sys and populate /dev during system boot\n" \
2627 "\n" \
Denis Vlasenkoaafbae62009-04-13 13:33:02 +00002628 "It can be run by kernel as a hotplug helper. To activate it:\n" \
2629 " echo /bin/mdev >/proc/sys/kernel/hotplug\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002630 IF_FEATURE_MDEV_CONF( \
Denis Vlasenkoaafbae62009-04-13 13:33:02 +00002631 "It uses /etc/mdev.conf with lines\n" \
Denis Vlasenkof2b39e02009-04-13 23:18:52 +00002632 "[-]DEVNAME UID:GID PERM" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002633 IF_FEATURE_MDEV_RENAME(" [>|=PATH]") \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002634 IF_FEATURE_MDEV_EXEC(" [@|$|*PROG]") \
Denis Vlasenkoaafbae62009-04-13 13:33:02 +00002635 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00002636
Rob Landleyef10d522006-06-26 14:11:33 +00002637#define mdev_notes_usage "" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002638 IF_FEATURE_MDEV_CONFIG( \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002639 "The mdev config file contains lines that look like:\n" \
2640 " hd[a-z][0-9]* 0:3 660\n\n" \
2641 "That's device name (with regex match), uid:gid, and permissions.\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002642 IF_FEATURE_MDEV_EXEC( \
Denis Vlasenko7df69b82006-11-28 00:46:49 +00002643 "Optionally, that can be followed (on the same line) by a special character\n" \
2644 "and a command line to run after creating/before deleting the corresponding\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002645 "device(s). The environment variable $MDEV indicates the active device node\n" \
2646 "(which is useful if it's a regex match). For example:\n\n" \
Denis Vlasenko7df69b82006-11-28 00:46:49 +00002647 " hdc root:cdrom 660 *ln -s $MDEV cdrom\n\n" \
2648 "The special characters are @ (run after creating), $ (run before deleting),\n" \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00002649 "and * (run both after creating and before deleting). The commands run in\n" \
Denis Vlasenko7df69b82006-11-28 00:46:49 +00002650 "the /dev directory, and use system() which calls /bin/sh.\n\n" \
Rob Landleyef10d522006-06-26 14:11:33 +00002651 ) \
Denis Vlasenko223bc972007-11-22 00:58:49 +00002652 "Config file parsing stops on the first matching line. If no config\n" \
2653 "entry is matched, devices are created with default 0:0 660. (Make\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002654 "the last line match .* to override this.)\n\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00002655 )
Rob Landley70f7ef72005-12-13 08:21:33 +00002656
Glenn L McGrath061c9002002-09-16 04:21:46 +00002657#define mesg_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002658 "[y|n]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002659#define mesg_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002660 "Control write access to your terminal\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002661 " y Allow write access to your terminal\n" \
2662 " n Disallow write access to your terminal"
Glenn L McGrath061c9002002-09-16 04:21:46 +00002663
Denis Vlasenkoefd3f382007-09-21 13:43:28 +00002664#define microcom_trivial_usage \
Denis Vlasenkod56e3cc2008-02-09 11:37:21 +00002665 "[-d DELAY] [-t TIMEOUT] [-s SPEED] [-X] TTY"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002666#define microcom_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002667 "Copy bytes for stdin to TTY and from TTY to stdout\n" \
2668 "\nOptions:" \
2669 "\n -d Wait up to DELAY ms for TTY output before sending every" \
2670 "\n next byte to it" \
2671 "\n -t Exit if both stdin and TTY are silent for TIMEOUT ms" \
2672 "\n -s Set serial line to SPEED" \
2673 "\n -X Disable special meaning of NUL and Ctrl-X from stdin" \
Denis Vlasenkoefd3f382007-09-21 13:43:28 +00002674
Eric Andersen7e9276b2001-02-22 01:15:47 +00002675#define mkdir_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002676 "[OPTIONS] DIRECTORY..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002677#define mkdir_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002678 "Create DIRECTORY\n" \
2679 "\nOptions:" \
2680 "\n -m Set permission mode (as in chmod), not rwxrwxrwx - umask" \
2681 "\n -p No error if existing, make parent directories as needed" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002682 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002683 "\n -Z Set security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00002684 )
2685
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002686#define mkdir_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002687 "$ mkdir /tmp/foo\n" \
2688 "$ mkdir /tmp/foo\n" \
2689 "/tmp/foo: File exists\n" \
2690 "$ mkdir /tmp/foo/bar/baz\n" \
2691 "/tmp/foo/bar/baz: No such file or directory\n" \
2692 "$ mkdir -p /tmp/foo/bar/baz\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002693
Mike Frysinger6447ac02005-06-11 05:29:40 +00002694#define mke2fs_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002695 "[-c|-l filename] [-b block-size] [-f fragment-size] [-g blocks-per-group] " \
2696 "[-i bytes-per-inode] [-j] [-J journal-options] [-N number-of-inodes] [-n] " \
2697 "[-m reserved-blocks-percentage] [-o creator-os] [-O feature[,...]] [-q] " \
2698 "[r fs-revision-level] [-E extended-options] [-v] [-F] [-L volume-label] " \
2699 "[-M last-mounted-directory] [-S] [-T filesystem-type] " \
2700 "device [blocks-count]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002701#define mke2fs_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002702 " -b size Block size in bytes" \
2703 "\n -c Check for bad blocks before creating" \
2704 "\n -E opts Set extended options" \
2705 "\n -f size Fragment size in bytes" \
2706 "\n -F Force (ignore sanity checks)" \
2707 "\n -g num Number of blocks in a block group" \
2708 "\n -i ratio The bytes/inode ratio" \
2709 "\n -j Create a journal (ext3)" \
2710 "\n -J opts Set journal options (size/device)" \
2711 "\n -l file Read bad blocks list from file" \
2712 "\n -L lbl Set the volume label" \
2713 "\n -m percent Percent of fs blocks to reserve for admin" \
2714 "\n -M dir Set last mounted directory" \
2715 "\n -n Do not actually create anything" \
2716 "\n -N num Number of inodes to create" \
2717 "\n -o os Set the 'creator os' field" \
2718 "\n -O features Dir_index/filetype/has_journal/journal_dev/sparse_super" \
2719 "\n -q Quiet" \
2720 "\n -r rev Set filesystem revision" \
2721 "\n -S Write superblock and group descriptors only" \
2722 "\n -T fs-type Set usage type (news/largefile/largefile4)" \
2723 "\n -v Verbose" \
Mike Frysinger6447ac02005-06-11 05:29:40 +00002724
Eric Andersen7e9276b2001-02-22 01:15:47 +00002725#define mkfifo_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002726 "[OPTIONS] name"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002727#define mkfifo_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002728 "Create named pipe (identical to 'mknod name p')\n" \
2729 "\nOptions:" \
2730 "\n -m MODE Mode (default a=rw)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002731 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002732 "\n -Z Set security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00002733 )
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002734
Eric Andersen7e9276b2001-02-22 01:15:47 +00002735#define mkfs_minix_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002736 "[-c | -l filename] [-nXX] [-iXX] /dev/name [blocks]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002737#define mkfs_minix_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002738 "Make a MINIX filesystem\n" \
2739 "\nOptions:" \
2740 "\n -c Check device for bad blocks" \
2741 "\n -n [14|30] Maximum length of filenames" \
2742 "\n -i INODES Number of inodes for the filesystem" \
2743 "\n -l FILENAME Read bad blocks list from FILENAME" \
2744 "\n -v Make version 2 filesystem" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002745
Denis Vlasenko9d04b6b2009-03-28 02:13:01 +00002746#define mkfs_vfat_trivial_usage \
2747 "[-v] [-n LABEL] FILE_OR_DEVICE [SIZE_IN_KB]"
2748/* Accepted but ignored:
2749 "[-c] [-C] [-I] [-l bad-block-file] [-b backup-boot-sector] "
2750 "[-m boot-msg-file] [-i volume-id] "
2751 "[-s sectors-per-cluster] [-S logical-sector-size] [-f number-of-FATs] "
2752 "[-h hidden-sectors] [-F fat-size] [-r root-dir-entries] [-R reserved-sectors] "
2753*/
2754#define mkfs_vfat_full_usage "\n\n" \
2755 "Make a FAT32 filesystem\n" \
2756 "\nOptions:" \
2757/* "\n -c Check device for bad blocks" */ \
2758 "\n -v Verbose" \
2759/* "\n -I Allow to use entire disk device (e.g. /dev/hda)" */ \
2760 "\n -n LBL Volume label" \
2761
Eric Andersen7e9276b2001-02-22 01:15:47 +00002762#define mknod_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002763 "[OPTIONS] NAME TYPE MAJOR MINOR"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002764#define mknod_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002765 "Create a special file (block, character, or pipe)\n" \
2766 "\nOptions:" \
2767 "\n -m Create the special file using the specified mode (default a=rw)" \
2768 "\nTYPEs include:" \
2769 "\n b: Make a block device" \
2770 "\n c or u: Make a character device" \
2771 "\n p: Make a named pipe (MAJOR and MINOR are ignored)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002772 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002773 "\n -Z Set security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00002774 )
2775
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002776#define mknod_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002777 "$ mknod /dev/fd0 b 2 0\n" \
2778 "$ mknod -m 644 /tmp/pipe p\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002779
Eric Andersen7e9276b2001-02-22 01:15:47 +00002780#define mkswap_trivial_usage \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00002781 "DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002782#define mkswap_full_usage "\n\n" \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00002783 "Prepare block device to be used as swap partition"
2784#if 0
2785 "[-c] [-v0|-v1] DEVICE [BLOCKS]"
Denis Vlasenko397de612008-03-17 08:55:44 +00002786 "\nOptions:"
Denis Vlasenko9d96af22008-02-13 15:35:52 +00002787 "\n -c Check for readability"
2788 "\n -v0 Make swap version 0 (max 128M)"
2789 "\n -v1 Make swap version 1 (default for kernels > 2.1.117)"
2790 "\n BLOCKS Number of blocks to use (default is entire partition)"
2791#endif
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002792
Eric Andersen7e9276b2001-02-22 01:15:47 +00002793#define mktemp_trivial_usage \
Denis Vlasenkoc05b1682008-06-05 12:06:00 +00002794 "[-dt] [-p DIR] [TEMPLATE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002795#define mktemp_full_usage "\n\n" \
Denis Vlasenkoc05b1682008-06-05 12:06:00 +00002796 "Create a temporary file with name based on TEMPLATE and print its name.\n" \
Denis Vlasenkof2cccbc2008-06-08 20:40:33 +00002797 "TEMPLATE must end with XXXXXX (e.g. [/dir/]nameXXXXXX).\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002798 "\nOptions:" \
2799 "\n -d Make a directory instead of a file" \
2800/* "\n -q Fail silently if an error occurs" - we ignore it */ \
2801 "\n -t Generate a path rooted in temporary directory" \
2802 "\n -p DIR Use DIR as a temporary directory (implies -t)" \
2803 "\n" \
Denis Vlasenkoc05b1682008-06-05 12:06:00 +00002804 "\nFor -t or -p, directory is chosen as follows:" \
2805 "\n$TMPDIR if set, else -p DIR, else /tmp" \
Denis Vlasenko65581f32008-02-09 06:26:53 +00002806
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002807#define mktemp_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002808 "$ mktemp /tmp/temp.XXXXXX\n" \
2809 "/tmp/temp.mWiLjM\n" \
2810 "$ ls -la /tmp/temp.mWiLjM\n" \
2811 "-rw------- 1 andersen andersen 0 Apr 25 17:10 /tmp/temp.mWiLjM\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002812
Eric Andersen8d79ce82001-07-22 23:00:15 +00002813#define modprobe_trivial_usage \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +00002814 "[-knqrsv] MODULE [symbol=value...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002815#define modprobe_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002816 "Options:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002817 IF_FEATURE_2_4_MODULES( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002818 "\n -k Make module autoclean-able" \
Denis Vlasenkoba1315d2008-09-13 14:59:38 +00002819 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00002820 "\n -n Dry run" \
2821 "\n -q Quiet" \
2822 "\n -r Remove module (stacks) or do autoclean" \
2823 "\n -s Report via syslog instead of stderr" \
2824 "\n -v Verbose" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002825 IF_FEATURE_MODPROBE_BLACKLIST( \
Denis Vlasenkoba1315d2008-09-13 14:59:38 +00002826 "\n -b Apply blacklist to module names too" \
2827 )
Denis Vlasenko397de612008-03-17 08:55:44 +00002828
Rob Landley9c32a152005-12-11 20:12:24 +00002829#define modprobe_notes_usage \
2830"modprobe can (un)load a stack of modules, passing each module options (when\n" \
2831"loading). modprobe uses a configuration file to determine what option(s) to\n" \
2832"pass each module it loads.\n" \
2833"\n" \
Bernhard Reutner-Fischer12aca792009-02-24 10:03:22 +00002834"The configuration file is searched (in this order):\n" \
Rob Landley9c32a152005-12-11 20:12:24 +00002835"\n" \
2836" /etc/modprobe.conf (2.6 only)\n" \
2837" /etc/modules.conf\n" \
2838" /etc/conf.modules (deprecated)\n" \
2839"\n" \
2840"They all have the same syntax (see below). If none is present, it is\n" \
2841"_not_ an error; each loaded module is then expected to load without\n" \
2842"options. Once a file is found, the others are tested for.\n" \
2843"\n" \
2844"/etc/modules.conf entry format:\n" \
2845"\n" \
2846" alias <alias_name> <mod_name>\n" \
2847" Makes it possible to modprobe alias_name, when there is no such module.\n" \
Mike Frysingerfa6c4842006-05-26 01:48:17 +00002848" It makes sense if your mod_name is long, or you want a more representative\n" \
Rob Landley9c32a152005-12-11 20:12:24 +00002849" name for that module (eg. 'scsi' in place of 'aha7xxx').\n" \
2850" This makes it also possible to use a different set of options (below) for\n" \
2851" the module and the alias.\n" \
2852" A module can be aliased more than once.\n" \
2853"\n" \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +00002854" options <mod_name|alias_name> <symbol=value...>\n" \
Rob Landley9c32a152005-12-11 20:12:24 +00002855" When loading module mod_name (or the module aliased by alias_name), pass\n" \
2856" the \"symbol=value\" pairs as option to that module.\n" \
2857"\n" \
2858"Sample /etc/modules.conf file:\n" \
2859"\n" \
2860" options tulip irq=3\n" \
2861" alias tulip tulip2\n" \
2862" options tulip2 irq=4 io=0x308\n" \
2863"\n" \
2864"Other functionality offered by 'classic' modprobe is not available in\n" \
2865"this implementation.\n" \
2866"\n" \
2867"If module options are present both in the config file, and on the command line,\n" \
2868"then the options from the command line will be passed to the module _after_\n" \
2869"the options from the config file. That way, you can have defaults in the config\n" \
2870"file, and override them for a specific usage from the command line.\n"
Eric Andersen8d79ce82001-07-22 23:00:15 +00002871#define modprobe_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002872 "(with the above /etc/modules.conf):\n\n" \
2873 "$ modprobe tulip\n" \
2874 " will load the module 'tulip' with default option 'irq=3'\n\n" \
2875 "$ modprobe tulip irq=5\n" \
2876 " will load the module 'tulip' with option 'irq=5', thus overriding the default\n\n" \
2877 "$ modprobe tulip2\n" \
2878 " will load the module 'tulip' with default options 'irq=4 io=0x308',\n" \
2879 " which are the default for alias 'tulip2'\n\n" \
2880 "$ modprobe tulip2 irq=8\n" \
2881 " will load the module 'tulip' with default options 'irq=4 io=0x308 irq=8',\n" \
2882 " which are the default for alias 'tulip2' overridden by the option 'irq=8'\n\n" \
2883 " from the command line\n\n" \
2884 "$ modprobe tulip2 irq=2 io=0x210\n" \
2885 " will load the module 'tulip' with default options 'irq=4 io=0x308 irq=4 io=0x210',\n" \
2886 " which are the default for alias 'tulip2' overridden by the options 'irq=2 io=0x210'\n\n" \
2887 " from the command line\n"
Eric Andersen8d79ce82001-07-22 23:00:15 +00002888
Eric Andersen7e9276b2001-02-22 01:15:47 +00002889#define more_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002890 "[FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002891#define more_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00002892 "View FILE or standard input one screenful at a time"
Denis Vlasenko397de612008-03-17 08:55:44 +00002893
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002894#define more_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002895 "$ dmesg | more\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002896
Eric Andersen7e9276b2001-02-22 01:15:47 +00002897#define mount_trivial_usage \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002898 "[flags] DEVICE NODE [-o OPT,OPT]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002899#define mount_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002900 "Mount a filesystem. Filesystem autodetection requires /proc be mounted.\n" \
2901 "\nOptions:" \
2902 "\n -a Mount all filesystems in fstab" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002903 IF_FEATURE_MOUNT_FAKE( \
2904 IF_FEATURE_MTAB_SUPPORT( \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002905 "\n -f Update /etc/mtab, but don't mount" \
2906 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002907 IF_NOT_FEATURE_MTAB_SUPPORT( \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002908 "\n -f Dry run" \
2909 ) \
Denis Vlasenkob1d8e7d2008-02-16 23:28:42 +00002910 ) \
Denys Vlasenkoe2e4cc22009-06-19 11:48:29 +02002911 IF_FEATURE_MOUNT_HELPERS( \
2912 "\n -i Don't run mount helper" \
2913 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002914 IF_FEATURE_MTAB_SUPPORT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00002915 "\n -n Don't update /etc/mtab" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002916 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00002917 "\n -r Read-only mount" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002918 "\n -w Read-write mount (default)" \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002919 "\n -t FSTYPE Filesystem type" \
2920 "\n -O OPT Mount only filesystems with option OPT (-a only)" \
2921 "\n-o OPT:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002922 IF_FEATURE_MOUNT_LOOP( \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002923 "\n loop Ignored (loop devices are autodetected)" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00002924 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00002925 IF_FEATURE_MOUNT_FLAGS( \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002926 "\n [a]sync Writes are [a]synchronous" \
2927 "\n [no]atime Disable/enable updates to inode access times" \
2928 "\n [no]diratime Disable/enable atime updates to directories" \
2929 "\n [no]relatime Disable/enable atime updates relative to modification time" \
2930 "\n [no]dev (Dis)allow use of special device files" \
2931 "\n [no]exec (Dis)allow use of executable files" \
2932 "\n [no]suid (Dis)allow set-user-id-root programs" \
2933 "\n [r]shared Convert [recursively] to a shared subtree" \
2934 "\n [r]slave Convert [recursively] to a slave subtree" \
2935 "\n [r]private Convert [recursively] to a private subtree" \
2936 "\n [un]bindable Make mount point [un]able to be bind mounted" \
2937 "\n bind Bind a directory to an additional location" \
2938 "\n move Relocate an existing mount point" \
Rob Landleye55a73c2006-08-09 20:55:35 +00002939 ) \
Denis Vlasenko7aaedcf2009-03-14 22:57:20 +00002940 "\n remount Remount a mounted filesystem, changing its flags" \
2941 "\n ro/rw Read-only/read-write mount" \
2942 "\n" \
2943 "\nThere are EVEN MORE flags that are specific to each filesystem" \
2944 "\nYou'll have to see the written documentation for those filesystems" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002945
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002946#define mount_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002947 "$ mount\n" \
2948 "/dev/hda3 on / type minix (rw)\n" \
2949 "proc on /proc type proc (rw)\n" \
2950 "devpts on /dev/pts type devpts (rw)\n" \
2951 "$ mount /dev/fd0 /mnt -t msdos -o ro\n" \
2952 "$ mount /tmp/diskimage /opt -t ext2 -o loop\n" \
2953 "$ mount cd_image.iso mydir\n"
Rob Landleye1ee4822006-06-24 22:39:19 +00002954#define mount_notes_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002955 "Returns 0 for success, number of failed mounts for -a, or errno for one mount."
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002956
Rob Landleyd00b3a52005-08-20 05:07:08 +00002957#define mountpoint_trivial_usage \
Denis Vlasenko7a1ddf22008-11-29 12:54:16 +00002958 "[-q] <[-dn] DIR | -x DEVICE>"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002959#define mountpoint_full_usage "\n\n" \
Denis Vlasenko7a1ddf22008-11-29 12:54:16 +00002960 "Check if the directory is a mountpoint\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002961 "\nOptions:" \
2962 "\n -q Quiet" \
2963 "\n -d Print major/minor device number of the filesystem" \
Denis Vlasenko7a1ddf22008-11-29 12:54:16 +00002964 "\n -n Print device name of the filesystem" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002965 "\n -x Print major/minor device number of the blockdevice" \
2966
Rob Landleyd00b3a52005-08-20 05:07:08 +00002967#define mountpoint_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002968 "$ mountpoint /proc\n" \
2969 "/proc is not a mountpoint\n" \
2970 "$ mountpoint /sys\n" \
2971 "/sys is a mountpoint\n"
Rob Landleyd00b3a52005-08-20 05:07:08 +00002972
Eric Andersen7e9276b2001-02-22 01:15:47 +00002973#define mt_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002974 "[-f device] opcode value"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002975#define mt_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002976 "Control magnetic tape drive operation\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002977 "\n" \
2978 "Available Opcodes:\n" \
2979 "\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002980 "bsf bsfm bsr bss datacompression drvbuffer eof eom erase\n" \
2981 "fsf fsfm fsr fss load lock mkpart nop offline ras1 ras2\n" \
2982 "ras3 reset retension rewind rewoffline seek setblk setdensity\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002983 "setpart tell unload unlock weof wset" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002984
Eric Andersen7e9276b2001-02-22 01:15:47 +00002985#define mv_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02002986 "[OPTIONS] SOURCE DEST\n" \
2987 "or: mv [OPTIONS] SOURCE... DIRECTORY"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002988#define mv_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00002989 "Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY\n" \
2990 "\nOptions:" \
2991 "\n -f Don't prompt before overwriting" \
2992 "\n -i Interactive, prompt before overwrite" \
2993
Eric Andersen0d3a02e2001-03-15 18:14:25 +00002994#define mv_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002995 "$ mv /tmp/foo /bin/bar\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00002996
Glenn L McGrathf03c9332002-12-13 00:01:44 +00002997#define nameif_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00002998 "[-s] [-c FILE] [{IFNAME MACADDR}]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00002999#define nameif_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003000 "Rename network interface while it in the down state\n" \
3001 "\nOptions:" \
3002 "\n -c FILE Use configuration file (default is /etc/mactab)" \
3003 "\n -s Use syslog (LOCAL0 facility)" \
3004 "\n IFNAME MACADDR new_interface_name interface_mac_address" \
3005
Glenn L McGrathf03c9332002-12-13 00:01:44 +00003006#define nameif_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003007 "$ nameif -s dmz0 00:A0:C9:8C:F6:3F\n" \
3008 " or\n" \
3009 "$ nameif -c /etc/my_mactab_file\n" \
Glenn L McGrathf03c9332002-12-13 00:01:44 +00003010
Denis Vlasenko29fe7262007-04-05 20:26:28 +00003011#if !ENABLE_DESKTOP
3012
Rob Landley1cca9482006-07-10 19:45:20 +00003013#if ENABLE_NC_SERVER || ENABLE_NC_EXTRA
Denis Vlasenkod0e70af2006-10-16 01:10:28 +00003014#define NC_OPTIONS_STR "\n\nOptions:"
Mike Frysinger7dc7f402005-05-06 05:00:34 +00003015#else
Denis Vlasenkod0e70af2006-10-16 01:10:28 +00003016#define NC_OPTIONS_STR
Mike Frysinger7dc7f402005-05-06 05:00:34 +00003017#endif
Rob Landley1cca9482006-07-10 19:45:20 +00003018
Eric Andersen7e9276b2001-02-22 01:15:47 +00003019#define nc_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003020 IF_NC_EXTRA("[-iN] [-wN] ")IF_NC_SERVER("[-l] [-p PORT] ") \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003021 "["IF_NC_EXTRA("-f FILENAME|")"IPADDR PORT]"IF_NC_EXTRA(" [-e PROG]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003022#define nc_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003023 "Open a pipe to IP:port" IF_NC_EXTRA(" or file") \
Denis Vlasenkod0e70af2006-10-16 01:10:28 +00003024 NC_OPTIONS_STR \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003025 IF_NC_EXTRA( \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003026 "\n -e PROG Run PROG after connect" \
3027 "\n -i SEC Delay interval for lines sent" \
3028 "\n -w SEC Timeout for connect" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003029 "\n -f FILE Use file (ala /dev/ttyS0) instead of network" \
Mike Frysinger7dc7f402005-05-06 05:00:34 +00003030 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003031 IF_NC_SERVER( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003032 "\n -l Listen mode, for inbound connects" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003033 IF_NC_EXTRA( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003034 "\n (use -l twice with -e for persistent server)") \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003035 "\n -p PORT Local port" \
Rob Landley1cca9482006-07-10 19:45:20 +00003036 )
3037
Rob Landley1cca9482006-07-10 19:45:20 +00003038#define nc_notes_usage "" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003039 IF_NC_EXTRA( \
Denis Vlasenko765996a2006-12-24 16:59:27 +00003040 "To use netcat as a terminal emulator on a serial port:\n\n" \
3041 "$ stty 115200 -F /dev/ttyS0\n" \
3042 "$ stty raw -echo -ctlecho && nc -f /dev/ttyS0\n" \
3043 )
Rob Landley1cca9482006-07-10 19:45:20 +00003044
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003045#define nc_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003046 "$ nc foobar.somedomain.com 25\n" \
3047 "220 foobar ESMTP Exim 3.12 #1 Sat, 15 Apr 2000 00:03:02 -0600\n" \
3048 "help\n" \
3049 "214-Commands supported:\n" \
3050 "214- HELO EHLO MAIL RCPT DATA AUTH\n" \
3051 "214 NOOP QUIT RSET HELP\n" \
3052 "quit\n" \
3053 "221 foobar closing connection\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003054
Denis Vlasenko29fe7262007-04-05 20:26:28 +00003055#else /* DESKTOP nc - much more compatible with nc 1.10 */
3056
3057#define nc_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003058 "[OPTIONS] HOST PORT - connect" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003059 IF_NC_SERVER("\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003060 "nc [OPTIONS] -l -p PORT [HOST] [PORT] - listen")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003061#define nc_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003062 "Options:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003063 "\n -e PROG Run PROG after connect (must be last)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003064 IF_NC_SERVER( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003065 "\n -l Listen mode, for inbound connects" \
Denis Vlasenko29fe7262007-04-05 20:26:28 +00003066 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00003067 "\n -n Don't do DNS resolution" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003068 "\n -s ADDR Local address" \
3069 "\n -p PORT Local port" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003070 "\n -u UDP mode" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003071 "\n -v Verbose" \
3072 "\n -w SEC Timeout for connects and final net reads" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003073 IF_NC_EXTRA( \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003074 "\n -i SEC Delay interval for lines sent" /* ", ports scanned" */ \
3075 "\n -o FILE Hex dump traffic" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003076 "\n -z Zero-I/O mode (scanning)" \
Denis Vlasenko29fe7262007-04-05 20:26:28 +00003077 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00003078/* "\n -r Randomize local and remote ports" */
3079/* "\n -g gateway Source-routing hop point[s], up to 8" */
3080/* "\n -G num Source-routing pointer: 4, 8, 12, ..." */
Denis Vlasenko29fe7262007-04-05 20:26:28 +00003081/* "\nport numbers can be individual or ranges: lo-hi [inclusive]" */
3082
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003083/* -e PROG can take ARGS too: "nc ... -e ls -l", but we don't document it
3084 * in help text: nc 1.10 does not allow that. We don't want to entice
3085 * users to use this incompatibility */
3086
Denis Vlasenko29fe7262007-04-05 20:26:28 +00003087#endif
3088
Eric Andersen1552ff72001-10-31 11:07:12 +00003089#define netstat_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003090 "[-laentuwxr"IF_FEATURE_NETSTAT_WIDE("W")IF_FEATURE_NETSTAT_PRG("p")"]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003091#define netstat_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003092 "Display networking information\n" \
3093 "\nOptions:" \
Denis Vlasenko418a7fb2007-05-15 23:57:46 +00003094 "\n -l Display listening server sockets" \
3095 "\n -a Display all sockets (default: connected)" \
3096 "\n -e Display other/more information" \
3097 "\n -n Don't resolve names" \
3098 "\n -t Tcp sockets" \
3099 "\n -u Udp sockets" \
3100 "\n -w Raw sockets" \
3101 "\n -x Unix sockets" \
3102 "\n -r Display routing table" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003103 IF_FEATURE_NETSTAT_WIDE( \
Denis Vlasenko418a7fb2007-05-15 23:57:46 +00003104 "\n -W Display with no column truncation" \
Denis Vlasenko6e69e422008-07-27 12:10:07 +00003105 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003106 IF_FEATURE_NETSTAT_PRG( \
Denis Vlasenko6e69e422008-07-27 12:10:07 +00003107 "\n -p Display PID/Program name for sockets" \
Denis Vlasenko418a7fb2007-05-15 23:57:46 +00003108 )
Eric Andersen1552ff72001-10-31 11:07:12 +00003109
Manuel Novoa III 2c511602005-02-13 20:14:05 +00003110#define nice_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003111 "[-n ADJUST] [PROG [ARGS]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003112#define nice_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003113 "Run PROG with modified scheduling priority\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003114 "\nOptions:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003115 "\n -n ADJUST Adjust priority by ADJUST" \
Manuel Novoa III 2c511602005-02-13 20:14:05 +00003116
Denis Vlasenko1db39b22006-10-11 20:59:02 +00003117#define nmeter_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003118 "format_string"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003119#define nmeter_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003120 "Monitor system in real time\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003121 "Format specifiers:\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003122 "%Nc or %[cN] Monitor CPU. N - bar size, default 10\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003123 " (displays: S:system U:user N:niced D:iowait I:irq i:softirq)\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003124 "%[niface] Monitor network interface 'iface'\n" \
3125 "%m Monitor allocated memory\n" \
3126 "%[mf] Monitor free memory\n" \
3127 "%[mt] Monitor total memory\n" \
3128 "%s Monitor allocated swap\n" \
3129 "%f Monitor number of used file descriptors\n" \
3130 "%Ni Monitor total/specific IRQ rate\n" \
3131 "%x Monitor context switch rate\n" \
3132 "%p Monitor forks\n" \
3133 "%[pn] Monitor # of processes\n" \
3134 "%b Monitor block io\n" \
3135 "%Nt Show time (with N decimal points)\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003136 "%Nd Milliseconds between updates (default:1000)\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003137 "%r Print <cr> instead of <lf> at EOL" \
3138
Denis Vlasenko1db39b22006-10-11 20:59:02 +00003139#define nmeter_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003140 "nmeter '%250d%t %20c int %i bio %b mem %m forks%p'"
Denis Vlasenko1db39b22006-10-11 20:59:02 +00003141
Bernhard Reutner-Fischer9d7010c2005-09-21 18:25:05 +00003142#define nohup_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003143 "PROG [ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003144#define nohup_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003145 "Run PROG immune to hangups, with output to a non-tty"
Bernhard Reutner-Fischer9d7010c2005-09-21 18:25:05 +00003146#define nohup_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003147 "$ nohup make &"
Bernhard Reutner-Fischer9d7010c2005-09-21 18:25:05 +00003148
Eric Andersen7e9276b2001-02-22 01:15:47 +00003149#define nslookup_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003150 "[HOST] [SERVER]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003151#define nslookup_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003152 "Query the nameserver for the IP address of the given HOST\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003153 "optionally using a specified DNS server"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003154#define nslookup_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003155 "$ nslookup localhost\n" \
3156 "Server: default\n" \
3157 "Address: default\n" \
3158 "\n" \
3159 "Name: debian\n" \
3160 "Address: 127.0.0.1\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003161
Glenn L McGrath60281112001-11-02 11:39:46 +00003162#define od_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003163 "[-aBbcDdeFfHhIiLlOovXx] " IF_DESKTOP("[-t TYPE] ") "[FILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003164#define od_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003165 "Write an unambiguous representation, octal bytes by default, of FILE\n" \
Denis Vlasenko97bd0e02008-02-08 15:41:01 +00003166 "to standard output. With no FILE or when FILE is -, read standard input."
Glenn L McGrath60281112001-11-02 11:39:46 +00003167
Glenn L McGrathec0c48c2002-09-16 03:16:06 +00003168#define openvt_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003169 "[-c N] [-sw] [PROG [ARGS]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003170#define openvt_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003171 "Start PROG on a new virtual terminal\n" \
Denis Vlasenko95891fc2008-03-27 16:26:35 +00003172 "\nOptions:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003173 "\n -c N Use specified VT" \
Denis Vlasenko95891fc2008-03-27 16:26:35 +00003174 "\n -s Switch to the VT" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003175/* "\n -l Run PROG as login shell (by prepending '-')" */ \
3176 "\n -w Wait for PROG to exit" \
Denis Vlasenko95891fc2008-03-27 16:26:35 +00003177
Glenn L McGrathec0c48c2002-09-16 03:16:06 +00003178#define openvt_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003179 "openvt 2 /bin/ash\n"
Glenn L McGrathec0c48c2002-09-16 03:16:06 +00003180
Denis Vlasenko2e157dd2008-07-19 09:27:19 +00003181#define parse_trivial_usage \
3182 "[-n maxtokens] [-m mintokens] [-d delims] [-f flags] file ..."
3183#define parse_full_usage "\n\n" \
3184 "[-n maxtokens] [-m mintokens] [-d delims] [-f flags] file ..."
3185
Eric Andersen27f64e12002-06-23 04:24:25 +00003186#define passwd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003187 "[OPTIONS] [USER]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003188#define passwd_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003189 "Change USER's password. If no USER is specified,\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003190 "changes the password for the current user.\n" \
3191 "\nOptions:" \
3192 "\n -a Algorithm to use for password (choices: des, md5)" /* ", sha1)" */ \
3193 "\n -d Delete password for the account" \
3194 "\n -l Lock (disable) account" \
3195 "\n -u Unlock (re-enable) account" \
Eric Andersen27f64e12002-06-23 04:24:25 +00003196
Denis Vlasenko21d10142007-07-20 21:28:41 +00003197#define chpasswd_trivial_usage \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003198 IF_LONG_OPTS("[--md5|--encrypted]") IF_NOT_LONG_OPTS("[-m|-e]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003199#define chpasswd_full_usage "\n\n" \
Bernhard Reutner-Fischer9b446132008-08-05 09:56:56 +00003200 "Read user:password information from stdin " \
Denis Vlasenko397de612008-03-17 08:55:44 +00003201 "and update /etc/passwd accordingly.\n" \
3202 "\nOptions:" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003203 IF_LONG_OPTS( \
Bernhard Reutner-Fischer9b446132008-08-05 09:56:56 +00003204 "\n -e,--encrypted Supplied passwords are in encrypted form" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003205 "\n -m,--md5 Use MD5 encryption instead of DES" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00003206 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003207 IF_NOT_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003208 "\n -e Supplied passwords are in encrypted form" \
3209 "\n -m Use MD5 encryption instead of DES" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00003210 )
Denis Vlasenko21d10142007-07-20 21:28:41 +00003211
Glenn L McGrath655d8142003-06-22 15:32:41 +00003212#define patch_trivial_usage \
Denis Vlasenko08ec67b2008-03-26 13:32:30 +00003213 "[-p NUM] [-i DIFF] [-R]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003214#define patch_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003215 " -p NUM Strip NUM leading components from file names" \
3216 "\n -i DIFF Read DIFF instead of stdin" \
Denis Vlasenko08ec67b2008-03-26 13:32:30 +00003217 "\n -R Reverse patch" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003218
Glenn L McGrath655d8142003-06-22 15:32:41 +00003219#define patch_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003220 "$ patch -p1 < example.diff\n" \
3221 "$ patch -p0 -i example.diff"
Glenn L McGrath655d8142003-06-22 15:32:41 +00003222
Denis Vlasenko72e1c892007-09-29 22:26:01 +00003223#define pgrep_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003224 "[-flnovx] PATTERN"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003225#define pgrep_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003226 "Display process(es) selected by regex PATTERN\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003227 "\nOptions:" \
3228 "\n -l Show command name too" \
3229 "\n -f Match against entire command line" \
3230 "\n -n Show the newest process only" \
3231 "\n -o Show the oldest process only" \
3232 "\n -v Negate the matching" \
3233 "\n -x Match whole name (not substring)" \
Denis Vlasenko72e1c892007-09-29 22:26:01 +00003234
Bernhard Reutner-Fischer81c3a512005-10-06 15:37:02 +00003235#if (ENABLE_FEATURE_PIDOF_SINGLE || ENABLE_FEATURE_PIDOF_OMIT)
Eric Andersen221b2ea2001-07-31 19:06:07 +00003236#define pidof_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003237 "[OPTIONS] [NAME...]"
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003238#define USAGE_PIDOF "\n\nOptions:"
3239#else
3240#define pidof_trivial_usage \
3241 "[NAME...]"
3242#define USAGE_PIDOF /* none */
3243#endif
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003244#define pidof_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003245 "List PIDs of all processes with names that match NAMEs" \
Bernhard Reutner-Fischer81c3a512005-10-06 15:37:02 +00003246 USAGE_PIDOF \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003247 IF_FEATURE_PIDOF_SINGLE( \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003248 "\n -s Show only one PID") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003249 IF_FEATURE_PIDOF_OMIT( \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003250 "\n -o PID Omit given pid" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003251 "\n Use %PPID to omit pid of pidof's parent") \
3252
Eric Andersen221b2ea2001-07-31 19:06:07 +00003253#define pidof_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003254 "$ pidof init\n" \
3255 "1\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003256 IF_FEATURE_PIDOF_OMIT( \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003257 "$ pidof /bin/sh\n20351 5973 5950\n") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003258 IF_FEATURE_PIDOF_OMIT( \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003259 "$ pidof /bin/sh -o %PPID\n20351 5950")
Eric Andersen221b2ea2001-07-31 19:06:07 +00003260
Denis Vlasenkoe3241842007-08-13 10:36:25 +00003261#if !ENABLE_FEATURE_FANCY_PING
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003262#define ping_trivial_usage \
3263 "host"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003264#define ping_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003265 "Send ICMP ECHO_REQUEST packets to network hosts"
Denis Vlasenkob9a279b2007-01-24 23:53:22 +00003266#define ping6_trivial_usage \
3267 "host"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003268#define ping6_full_usage "\n\n" \
Denis Vlasenkob9a279b2007-01-24 23:53:22 +00003269 "Send ICMP ECHO_REQUEST packets to network hosts"
Eric Andersen7e9276b2001-02-22 01:15:47 +00003270#else
3271#define ping_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003272 "[OPTIONS] HOST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003273#define ping_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003274 "Send ICMP ECHO_REQUEST packets to network hosts\n" \
3275 "\nOptions:" \
3276 "\n -4, -6 Force IPv4 or IPv6 hostname resolution" \
3277 "\n -c CNT Send only CNT pings" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003278 "\n -s SIZE Send SIZE data bytes in packets (default:56)" \
3279 "\n -I IFACE/IP Use interface or IP address as source" \
3280 "\n -W SEC Seconds to wait for the first response (default:10)" \
Denis Vlasenko90c31b32008-04-07 00:46:29 +00003281 "\n (after all -c CNT packets are sent)" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003282 "\n -w SEC Seconds until ping exits (default:infinite)" \
Denis Vlasenko90c31b32008-04-07 00:46:29 +00003283 "\n (can exit earlier with -c CNT)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003284 "\n -q Quiet, only displays output at start" \
3285 "\n and when finished" \
3286
Eric Andersen51b8bd62002-07-03 11:46:38 +00003287#define ping6_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003288 "[OPTIONS] HOST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003289#define ping6_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003290 "Send ICMP ECHO_REQUEST packets to network hosts\n" \
3291 "\nOptions:" \
3292 "\n -c CNT Send only CNT pings" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003293 "\n -s SIZE Send SIZE data bytes in packets (default:56)" \
3294 "\n -I IFACE/IP Use interface or IP address as source" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003295 "\n -q Quiet, only displays output at start" \
3296 "\n and when finished" \
3297
Eric Andersen51b8bd62002-07-03 11:46:38 +00003298#endif
Denis Vlasenkob9a279b2007-01-24 23:53:22 +00003299#define ping_example_usage \
3300 "$ ping localhost\n" \
3301 "PING slag (127.0.0.1): 56 data bytes\n" \
3302 "64 bytes from 127.0.0.1: icmp_seq=0 ttl=255 time=20.1 ms\n" \
3303 "\n" \
3304 "--- debian ping statistics ---\n" \
3305 "1 packets transmitted, 1 packets received, 0% packet loss\n" \
3306 "round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
Eric Andersen51b8bd62002-07-03 11:46:38 +00003307#define ping6_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003308 "$ ping6 ip6-localhost\n" \
3309 "PING ip6-localhost (::1): 56 data bytes\n" \
3310 "64 bytes from ::1: icmp6_seq=0 ttl=64 time=20.1 ms\n" \
3311 "\n" \
3312 "--- ip6-localhost ping statistics ---\n" \
3313 "1 packets transmitted, 1 packets received, 0% packet loss\n" \
3314 "round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
Eric Andersen51b8bd62002-07-03 11:46:38 +00003315
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003316#define pipe_progress_trivial_usage NOUSAGE_STR
3317#define pipe_progress_full_usage ""
3318
Eric Andersen7e9276b2001-02-22 01:15:47 +00003319#define pivot_root_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003320 "NEW_ROOT PUT_OLD"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003321#define pivot_root_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003322 "Move the current root file system to PUT_OLD and make NEW_ROOT\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003323 "the new root file system"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003324
Denis Vlasenko72e1c892007-09-29 22:26:01 +00003325#define pkill_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003326 "[-l] | [-fnovx] [-signal] PATTERN"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003327#define pkill_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003328 "Send a signal to process(es) selected by regex PATTERN\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003329 "\nOptions:" \
3330 "\n -l List all signals" \
3331 "\n -f Match against entire command line" \
3332 "\n -n Signal the newest process only" \
3333 "\n -o Signal the oldest process only" \
3334 "\n -v Negate the matching" \
3335 "\n -x Match whole name (not substring)" \
Denis Vlasenko72e1c892007-09-29 22:26:01 +00003336
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003337#define popmaildir_trivial_usage \
3338 "[OPTIONS] Maildir [connection-helper ...]"
3339#define popmaildir_full_usage "\n\n" \
3340 "Fetch content of remote mailbox to local maildir\n" \
3341 "\nOptions:" \
3342 "\n -b Binary mode. Ignored" \
3343 "\n -d Debug. Ignored" \
3344 "\n -m Show used memory. Ignored" \
3345 "\n -V Show version. Ignored" \
3346 "\n -c Use tcpclient. Ignored" \
3347 "\n -a Use APOP protocol. Implied. If server supports APOP -> use it" \
3348 "\n -s Skip authorization" \
3349 "\n -T Get messages with TOP instead with RETR" \
3350 "\n -k Keep retrieved messages on the server" \
3351 "\n -t timeout Set network timeout" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003352 IF_FEATURE_POPMAILDIR_DELIVERY( \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003353 "\n -F \"program arg1 arg2 ...\" Filter by program. May be multiple" \
3354 "\n -M \"program arg1 arg2 ...\" Deliver by program" \
3355 ) \
3356 "\n -R size Remove old messages on the server >= size (in bytes). Ignored" \
3357 "\n -Z N1-N2 Remove messages from N1 to N2 (dangerous). Ignored" \
3358 "\n -L size Do not retrieve new messages >= size (in bytes). Ignored" \
3359 "\n -H lines Type specified number of lines of a message. Ignored"
3360#define popmaildir_example_usage \
3361 "$ popmaildir -k ~/Maildir -- nc pop.drvv.ru 110 [<password_file]\n" \
3362 "$ popmaildir ~/Maildir -- openssl s_client -quiet -connect pop.gmail.com:995 [<password_file]\n"
3363
Eric Andersen7e9276b2001-02-22 01:15:47 +00003364#define poweroff_trivial_usage \
Denis Vlasenko21d10142007-07-20 21:28:41 +00003365 "[-d delay] [-n] [-f]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003366#define poweroff_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003367 "Halt and shut off power\n" \
3368 "\nOptions:" \
3369 "\n -d Delay interval for halting" \
3370 "\n -n No call to sync()" \
3371 "\n -f Force power off (don't go through init)" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003372
Mike Frysinger95d3c452005-04-21 23:29:24 +00003373#define printenv_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003374 "[VARIABLES...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003375#define printenv_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003376 "Print all or part of environment.\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003377 "If no environment VARIABLE specified, print them all."
Mike Frysinger95d3c452005-04-21 23:29:24 +00003378
Eric Andersen7e9276b2001-02-22 01:15:47 +00003379#define printf_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003380 "FORMAT [ARGUMENT...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003381#define printf_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003382 "Format and print ARGUMENT(s) according to FORMAT,\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003383 "where FORMAT controls the output exactly as in C printf"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003384#define printf_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003385 "$ printf \"Val=%d\\n\" 5\n" \
3386 "Val=5\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003387
Denis Vlasenko94949192006-11-05 00:45:47 +00003388
3389#if ENABLE_DESKTOP
3390
3391#define ps_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003392 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003393#define ps_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003394 "Report process status\n" \
3395 "\nOptions:" \
3396 "\n -o col1,col2=header Select columns for display" \
Denis Vlasenko94949192006-11-05 00:45:47 +00003397
3398#else /* !ENABLE_DESKTOP */
3399
Denis Vlasenko397de612008-03-17 08:55:44 +00003400#if !ENABLE_SELINUX && !ENABLE_FEATURE_PS_WIDE
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003401#define USAGE_PS "\nThis version of ps accepts no options"
Rob Landley6eb1e412005-06-20 04:30:36 +00003402#else
3403#define USAGE_PS "\nOptions:"
3404#endif
Eric Andersen15c03c32004-04-06 17:52:02 +00003405
Eric Andersen7e9276b2001-02-22 01:15:47 +00003406#define ps_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003407 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003408#define ps_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003409 "Report process status\n" \
Rob Landley6eb1e412005-06-20 04:30:36 +00003410 USAGE_PS \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003411 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003412 "\n -Z Show SE Linux context" \
3413 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003414 IF_FEATURE_PS_WIDE( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003415 "\n w Wide output" \
3416 )
Rob Landley6eb1e412005-06-20 04:30:36 +00003417
Denis Vlasenko94949192006-11-05 00:45:47 +00003418#endif /* ENABLE_DESKTOP */
3419
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003420#define ps_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003421 "$ ps\n" \
3422 " PID Uid Gid State Command\n" \
3423 " 1 root root S init\n" \
3424 " 2 root root S [kflushd]\n" \
3425 " 3 root root S [kupdate]\n" \
3426 " 4 root root S [kpiod]\n" \
3427 " 5 root root S [kswapd]\n" \
3428 " 742 andersen andersen S [bash]\n" \
3429 " 743 andersen andersen S -bash\n" \
3430 " 745 root root S [getty]\n" \
Denis Vlasenko6ea75e22008-06-28 21:46:41 +00003431 " 2990 andersen andersen R ps\n" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003432
Denis Vlasenko7b72fc12007-06-16 13:37:59 +00003433#define pscan_trivial_usage \
Denis Vlasenko715c16a2008-03-23 14:46:14 +00003434 "[-cb] [-p MIN_PORT] [-P MAX_PORT] [-t TIMEOUT] [-T MIN_RTT] HOST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003435#define pscan_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003436 "Scan a host, print all open ports\n" \
3437 "\nOptions:" \
Denis Vlasenko715c16a2008-03-23 14:46:14 +00003438 "\n -c Show closed ports too" \
Denis Vlasenko324d26f2008-03-23 18:44:59 +00003439 "\n -b Show blocked ports too" \
Denis Vlasenko7b72fc12007-06-16 13:37:59 +00003440 "\n -p Scan from this port (default 1)" \
3441 "\n -P Scan up to this port (default 1024)" \
3442 "\n -t Timeout (default 5000 ms)" \
3443 "\n -T Minimum rtt (default 5 ms, increase for congested hosts)" \
3444
Eric Andersen7e9276b2001-02-22 01:15:47 +00003445#define pwd_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003446 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003447#define pwd_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003448 "Print the full filename of the current working directory"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003449#define pwd_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003450 "$ pwd\n" \
3451 "/root\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003452
Denis Vlasenkoc108ed52006-10-20 19:39:48 +00003453#define raidautorun_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003454 "DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003455#define raidautorun_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003456 "Tell the kernel to automatically search and start RAID arrays"
Denis Vlasenkoc108ed52006-10-20 19:39:48 +00003457#define raidautorun_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003458 "$ raidautorun /dev/md0"
Denis Vlasenkoc108ed52006-10-20 19:39:48 +00003459
Eric Andersen7e9276b2001-02-22 01:15:47 +00003460#define rdate_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003461 "[-sp] HOST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003462#define rdate_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003463 "Get and possibly set the system date and time from a remote HOST\n" \
3464 "\nOptions:" \
3465 "\n -s Set the system date and time (default)" \
3466 "\n -p Print the date and time" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003467
Bernhard Reutner-Fischerc77e8432008-08-19 11:28:52 +00003468#define rdev_trivial_usage \
3469 ""
3470#define rdev_full_usage "\n\n" \
3471 "Print the device node associated with the filesystem mounted at '/'"
3472#define rdev_example_usage \
3473 "$ rdev\n" \
3474 "/dev/mtdblock9 /\n"
3475
Rob Landley0e4690d2006-08-20 22:12:18 +00003476#define readahead_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003477 "[FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003478#define readahead_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003479 "Preload FILE(s) in RAM cache so that subsequent reads for those" \
3480 "files do not block on disk I/O"
Rob Landley0e4690d2006-08-20 22:12:18 +00003481
Eric Andersen7e9276b2001-02-22 01:15:47 +00003482#define readlink_trivial_usage \
Denys Vlasenkoa99aa6e2009-06-12 13:16:21 +02003483 IF_FEATURE_READLINK_FOLLOW("[-fnv] ") "FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003484#define readlink_full_usage "\n\n" \
Denis Vlasenko081ef792007-03-17 16:38:21 +00003485 "Display the value of a symlink" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003486 IF_FEATURE_READLINK_FOLLOW( "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003487 "\nOptions:" \
Denys Vlasenkoa99aa6e2009-06-12 13:16:21 +02003488 "\n -f Canonicalize by following all symlinks" \
3489 "\n -n Don't add newline" \
3490 "\n -v Verbose" \
3491 ) \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003492
Paul Mundt8b2d02e2005-05-20 17:22:18 +00003493#define readprofile_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003494 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003495#define readprofile_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003496 "Options:" \
3497 "\n -m mapfile (Default: /boot/System.map)" \
3498 "\n -p profile (Default: /proc/profile)" \
3499 "\n -M mult Set the profiling multiplier to mult" \
3500 "\n -i Print only info about the sampling step" \
3501 "\n -v Verbose" \
3502 "\n -a Print all symbols, even if count is 0" \
3503 "\n -b Print individual histogram-bin counts" \
3504 "\n -s Print individual counters within functions" \
3505 "\n -r Reset all the counters (root only)" \
3506 "\n -n Disable byte order auto-detection" \
Paul Mundt8b2d02e2005-05-20 17:22:18 +00003507
Glenn L McGrath62fae302002-12-10 00:14:33 +00003508#define realpath_trivial_usage \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +00003509 "pathname..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003510#define realpath_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003511 "Return the absolute pathnames of given argument"
Tim Riker7b253f82003-12-28 05:02:40 +00003512
Eric Andersen7e9276b2001-02-22 01:15:47 +00003513#define reboot_trivial_usage \
Denis Vlasenko21d10142007-07-20 21:28:41 +00003514 "[-d delay] [-n] [-f]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003515#define reboot_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003516 "Reboot the system\n" \
3517 "\nOptions:" \
3518 "\n -d Delay interval for rebooting" \
3519 "\n -n No call to sync()" \
3520 "\n -f Force reboot (don't go through init)" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00003521
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003522#define reformime_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003523 "[OPTIONS] [FILE]..."
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003524#define reformime_full_usage "\n\n" \
3525 "Parse MIME-encoded message\n" \
3526 "\nOptions:" \
3527 "\n -x prefix Extract content of MIME sections to files" \
3528 "\n -X prog [args] Filter content of MIME sections through prog." \
3529 "\n Must be the last option" \
3530 "\n" \
3531 "\nOther options are silently ignored." \
3532
Eric Andersen7e9276b2001-02-22 01:15:47 +00003533#define renice_trivial_usage \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +00003534 "{{-n INCREMENT} | PRIORITY} [[-p | -g | -u] ID...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003535#define renice_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003536 "Change priority of running processes\n" \
3537 "\nOptions:" \
3538 "\n -n Adjust current nice value (smaller is faster)" \
3539 "\n -p Process id(s) (default)" \
3540 "\n -g Process group id(s)" \
3541 "\n -u Process user name(s) and/or id(s)" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003542
Denys Vlasenko5e611152009-05-19 17:36:16 +02003543#define scriptreplay_trivial_usage \
3544 "timingfile [typescript [divisor]]"
3545#define scriptreplay_full_usage "\n\n" \
3546 "Play back typescripts, using timing information"
3547
Eric Andersen7e9276b2001-02-22 01:15:47 +00003548#define reset_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003549 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003550#define reset_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003551 "Reset the screen"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003552
Bernhard Reutner-Fischere63a0de2006-10-25 15:07:56 +00003553#define resize_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003554 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003555#define resize_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003556 "Resize the screen"
Bernhard Reutner-Fischere63a0de2006-10-25 15:07:56 +00003557
Denis Vlasenko397137b2007-07-23 14:03:30 +00003558#define restorecon_trivial_usage \
3559 "[-iFnrRv] [-e excludedir]... [-o filename] [-f filename | pathname]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003560#define restorecon_full_usage "\n\n" \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003561 "Reset security contexts of files in pathname\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003562 "\n -i Ignore files that do not exist" \
3563 "\n -f file File with list of files to process. Use - for stdin" \
3564 "\n -e directory Directory to exclude" \
3565 "\n -R,-r Recurse directories" \
3566 "\n -n Don't change any file labels" \
3567 "\n -o file Save list of files with incorrect context" \
3568 "\n -v Verbose" \
3569 "\n -vv Show changed labels" \
3570 "\n -F Force reset of context to match file_context" \
3571 "\n for customizable files, or the user section," \
3572 "\n if it has changed" \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003573
Eric Andersen7e9276b2001-02-22 01:15:47 +00003574#define rm_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003575 "[OPTIONS] FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003576#define rm_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003577 "Remove (unlink) the FILE(s). Use '--' to\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003578 "indicate that all following arguments are non-options.\n" \
3579 "\nOptions:" \
3580 "\n -i Always prompt before removing" \
3581 "\n -f Never prompt" \
3582 "\n -r,-R Remove directories recursively" \
3583
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003584#define rm_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003585 "$ rm -rf /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003586
Eric Andersen7e9276b2001-02-22 01:15:47 +00003587#define rmdir_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003588 "[OPTIONS] DIRECTORY..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003589#define rmdir_full_usage "\n\n" \
Bernhard Reutner-Fischer99ecc462008-08-21 20:52:55 +00003590 "Remove the DIRECTORY, if it is empty.\n" \
3591 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003592 IF_FEATURE_RMDIR_LONG_OPTIONS( \
Bernhard Reutner-Fischer99ecc462008-08-21 20:52:55 +00003593 "\n -p|--parents Include parents" \
3594 "\n -ignore-fail-on-non-empty" \
3595 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003596 IF_NOT_FEATURE_RMDIR_LONG_OPTIONS( \
Bernhard Reutner-Fischer99ecc462008-08-21 20:52:55 +00003597 "\n -p Include parents" \
3598 )
3599
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003600#define rmdir_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003601 "# rmdir /tmp/foo\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003602
Eric Andersen7e9276b2001-02-22 01:15:47 +00003603#define rmmod_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003604 "[OPTIONS] [MODULE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003605#define rmmod_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003606 "Unload the specified kernel modules from the kernel\n" \
3607 "\nOptions:" \
Bernhard Reutner-Fischer63758532008-08-21 20:18:55 +00003608 "\n -w Wait until the module is no longer used" \
3609 "\n -f Force unloading" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003610 "\n -a Remove all unused modules (recursively)" \
3611
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003612#define rmmod_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003613 "$ rmmod tulip\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003614
Eric Andersen7e9276b2001-02-22 01:15:47 +00003615#define route_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003616 "[{add|del|delete}]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003617#define route_full_usage "\n\n" \
Bernhard Reutner-Fischer63758532008-08-21 20:18:55 +00003618 "Edit kernel routing tables\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003619 "\nOptions:" \
Denis Vlasenko68e5e2b2008-03-25 03:17:04 +00003620 "\n -n Don't resolve names" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003621 "\n -e Display other/more information" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003622 "\n -A inet" IF_FEATURE_IPV6("{6}") " Select address family" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003623
Glenn L McGrathb72a7352002-12-10 00:17:22 +00003624#define rpm_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003625 "-i -q[ildc]p package.rpm"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003626#define rpm_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003627 "Manipulate RPM packages\n" \
3628 "\nOptions:" \
3629 "\n -i Install package" \
3630 "\n -q Query package" \
3631 "\n -p Query uninstalled package" \
3632 "\n -i Show information" \
3633 "\n -l List contents" \
3634 "\n -d List documents" \
3635 "\n -c List config files" \
Glenn L McGrathb72a7352002-12-10 00:17:22 +00003636
Glenn L McGrathf8736d22001-06-26 01:19:34 +00003637#define rpm2cpio_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003638 "package.rpm"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003639#define rpm2cpio_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003640 "Output a cpio archive of the rpm file"
Glenn L McGrathf8736d22001-06-26 01:19:34 +00003641
Mike Frysinger6b160e42008-02-15 02:27:19 +00003642#define rtcwake_trivial_usage \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003643 "[-a | -l | -u] [-d DEV] [-m MODE] [-s SEC | -t TIME]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003644#define rtcwake_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003645 "Enter a system sleep state until specified wakeup time\n" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003646 IF_LONG_OPTS( \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003647 "\n -a,--auto Read clock mode from adjtime" \
3648 "\n -l,--local Clock is set to local time" \
3649 "\n -u,--utc Clock is set to UTC time" \
3650 "\n -d,--device=DEV Specify the RTC device" \
3651 "\n -m,--mode=MODE Set the sleep state (default: standby)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003652 "\n -s,--seconds=SEC Set the timeout in SEC seconds from now" \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003653 "\n -t,--time=TIME Set the timeout to TIME seconds from epoch" \
Mike Frysinger6b160e42008-02-15 02:27:19 +00003654 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02003655 IF_NOT_LONG_OPTS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003656 "\n -a Read clock mode from adjtime" \
3657 "\n -l Clock is set to local time" \
3658 "\n -u Clock is set to UTC time" \
3659 "\n -d DEV Specify the RTC device" \
3660 "\n -m MODE Set the sleep state (default: standby)" \
3661 "\n -s SEC Set the timeout in SEC seconds from now" \
3662 "\n -t TIME Set the timeout to TIME seconds from epoch" \
Mike Frysinger6b160e42008-02-15 02:27:19 +00003663 )
3664
Denis Vlasenko49622d72007-03-10 16:58:49 +00003665#define runcon_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003666 "[-c] [-u USER] [-r ROLE] [-t TYPE] [-l RANGE] PROG [ARGS]\n" \
3667 " runcon CONTEXT PROG [ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003668#define runcon_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003669 "Run PROG in a different security context\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003670 "\n CONTEXT Complete security context\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003671 IF_FEATURE_RUNCON_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003672 "\n -c,--compute Compute process transition context before modifying" \
3673 "\n -t,--type=TYPE Type (for same role as parent)" \
3674 "\n -u,--user=USER User identity" \
3675 "\n -r,--role=ROLE Role" \
3676 "\n -l,--range=RNG Levelrange" \
Denis Vlasenko03630782007-10-18 11:11:12 +00003677 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003678 IF_NOT_FEATURE_RUNCON_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003679 "\n -c Compute process transition context before modifying" \
3680 "\n -t TYPE Type (for same role as parent)" \
3681 "\n -u USER User identity" \
3682 "\n -r ROLE Role" \
3683 "\n -l RNG Levelrange" \
Denis Vlasenko03630782007-10-18 11:11:12 +00003684 )
Denis Vlasenko49622d72007-03-10 16:58:49 +00003685
Eric Andersen6cf47a72001-10-31 10:24:36 +00003686#define run_parts_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003687 "[-t] "IF_FEATURE_RUN_PARTS_FANCY("[-l] ")"[-a ARG] [-u MASK] DIRECTORY"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003688#define run_parts_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003689 "Run a bunch of scripts in a directory\n" \
3690 "\nOptions:" \
3691 "\n -t Print what would be run, but don't actually run anything" \
3692 "\n -a ARG Pass ARG as argument for every program" \
3693 "\n -u MASK Set the umask to MASK before running every program" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003694 IF_FEATURE_RUN_PARTS_FANCY( \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00003695 "\n -l Print names of all matching files even if they are not executable" \
3696 )
Bernhard Reutner-Fischerb7cffd42007-03-28 20:35:13 +00003697
3698#define run_parts_example_usage \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00003699 "$ run-parts -a start /etc/init.d\n" \
3700 "$ run-parts -a stop=now /etc/init.d\n\n" \
3701 "Let's assume you have a script foo/dosomething:\n" \
3702 "#!/bin/sh\n" \
3703 "for i in $*; do eval $i; done; unset i\n" \
3704 "case \"$1\" in\n" \
3705 "start*) echo starting something;;\n" \
3706 "stop*) set -x; shutdown -h $stop;;\n" \
3707 "esac\n\n" \
3708 "Running this yields:\n" \
3709 "$run-parts -a stop=+4m foo/\n" \
3710 "+ shutdown -h +4m"
Eric Andersen6cf47a72001-10-31 10:24:36 +00003711
Bernhard Reutner-Fischer62d7acc2005-10-28 20:37:03 +00003712#define runlevel_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003713 "[utmp]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003714#define runlevel_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003715 "Find the current and previous system runlevel.\n\n" \
3716 "If no utmp file exists or if no runlevel record can be found,\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003717 "print \"unknown\""
Bernhard Reutner-Fischer62d7acc2005-10-28 20:37:03 +00003718#define runlevel_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003719 "$ runlevel /var/run/utmp\n" \
3720 "N 2"
Bernhard Reutner-Fischer62d7acc2005-10-28 20:37:03 +00003721
Denis Vlasenko8a00f442006-11-17 18:58:16 +00003722#define runsv_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003723 "dir"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003724#define runsv_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003725 "Start and monitor a service and optionally an appendant log service"
Denis Vlasenko8a00f442006-11-17 18:58:16 +00003726
3727#define runsvdir_trivial_usage \
Denis Vlasenkodc700692008-11-08 21:39:06 +00003728 "[-P] [-s SCRIPT] dir"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003729#define runsvdir_full_usage "\n\n" \
Denis Vlasenkodc700692008-11-08 21:39:06 +00003730 "Start a runsv process for each subdirectory. If it exits, restart it.\n" \
3731 "\n -P Put each runsv in a new session" \
3732 "\n -s SCRIPT Run SCRIPT <signo> after signal is processed" \
Denis Vlasenko8a00f442006-11-17 18:58:16 +00003733
Glenn L McGrath8f3bc4c2003-12-20 07:30:35 +00003734#define rx_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003735 "FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003736#define rx_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003737 "Receive a file using the xmodem protocol"
Glenn L McGrath8f3bc4c2003-12-20 07:30:35 +00003738#define rx_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003739 "$ rx /tmp/foo\n"
Glenn L McGrath8f3bc4c2003-12-20 07:30:35 +00003740
Denis Vlasenko5014dad2008-02-27 11:54:59 +00003741#define script_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003742 "[-afq" IF_SCRIPTREPLAY("t") "] [-c PROG] [OUTFILE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003743#define script_full_usage "\n\n" \
Denis Vlasenko5014dad2008-02-27 11:54:59 +00003744 "Options:" \
3745 "\n -a Append output" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003746 "\n -c Run PROG, not shell" \
Denis Vlasenko5014dad2008-02-27 11:54:59 +00003747 "\n -f Flush output after each write" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003748 "\n -q Quiet" \
Denys Vlasenko5e611152009-05-19 17:36:16 +02003749 IF_SCRIPTREPLAY( \
3750 "\n -t Send timing to stderr" \
3751 )
Denis Vlasenko5014dad2008-02-27 11:54:59 +00003752
Eric Andersen7e9276b2001-02-22 01:15:47 +00003753#define sed_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003754 "[-efinr] SED_CMD [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003755#define sed_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003756 "Options:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003757 "\n -e CMD Add CMD to sed commands to be executed" \
3758 "\n -f FILE Add FILE contents to sed commands to be executed" \
3759 "\n -i Edit files in-place" \
3760 "\n -n Suppress automatic printing of pattern space" \
3761 "\n -r Use extended regex syntax" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003762 "\n" \
3763 "\nIf no -e or -f is given, the first non-option argument is taken as the sed" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003764 "\ncommand to interpret. All remaining arguments are names of input files; if no" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003765 "\ninput files are specified, then the standard input is read. Source files" \
3766 "\nwill not be modified unless -i option is given." \
Eric Andersenf802ff72004-04-12 15:12:06 +00003767
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003768#define sed_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003769 "$ echo \"foo\" | sed -e 's/f[a-zA-Z]o/bar/g'\n" \
3770 "bar\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003771
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00003772#define selinuxenabled_trivial_usage NOUSAGE_STR
3773#define selinuxenabled_full_usage ""
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00003774
Denis Vlasenko73032ca2008-01-28 22:47:03 +00003775#define sendmail_trivial_usage \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003776 "[OPTIONS] [rcpt]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003777#define sendmail_full_usage "\n\n" \
Denis Vlasenko6ea75e22008-06-28 21:46:41 +00003778 "Send an email\n" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003779 "\nStandard options:" \
3780 "\n -t Read recipients from message body, add them to those on cmdline" \
3781 "\n -f sender Sender. REQUIRED!" \
3782 "\n -o options various options. -oi IMPLIED! others are IGNORED!" \
3783 "\n" \
3784 "\nBusybox specific options:" \
3785 "\n -w seconds Network timeout" \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003786 "\n -H 'prog args' Run connection helper" \
3787 "\n Examples:" \
Denis Vlasenko7e0c2432009-03-02 16:12:00 +00003788 "\n -H 'exec openssl s_client -quiet -tls1 -starttls smtp" \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003789 "\n -connect smtp.gmail.com:25' <email.txt" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003790 "\n [4<username_and_passwd.txt | -au<username> -ap<password>]" \
Denis Vlasenkoa6eb7f42009-03-29 16:53:25 +00003791 "\n -H 'exec openssl s_client -quiet -tls1" \
3792 "\n -connect smtp.gmail.com:465' <email.txt" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003793 "\n [4<username_and_passwd.txt | -au<username> -ap<password>]" \
Denis Vlasenkob9d572a2008-11-06 23:41:38 +00003794 "\n -S server[:port] Server" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003795 "\n -au<username> Username for AUTH LOGIN" \
3796 "\n -ap<password> Password for AUTH LOGIN" \
3797 "\n -am<method> Authentication method. Ignored. login is implied." \
Denis Vlasenkobed22a02008-09-27 14:01:22 +00003798 "\n" \
Denis Vlasenko88b8f0a2009-03-31 23:41:53 +00003799 "\nOther options are silently ignored; -oi -t is implied" \
Denis Vlasenko73032ca2008-01-28 22:47:03 +00003800
Glenn L McGrath82364bb2004-01-27 09:22:20 +00003801#define seq_trivial_usage \
Denis Vlasenkocf3e05b2008-11-12 21:18:58 +00003802 "[-w] [-s SEP] [FIRST [INC]] LAST"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003803#define seq_full_usage "\n\n" \
Denis Vlasenkocf3e05b2008-11-12 21:18:58 +00003804 "Print numbers from FIRST to LAST, in steps of INC.\n" \
3805 "FIRST, INC default to 1\n" \
3806 "\nOptions:" \
3807 "\n -w Pad to last with leading zeros" \
3808 "\n -s SEP String separator" \
Glenn L McGrath82364bb2004-01-27 09:22:20 +00003809
Denis Vlasenko705eaf82007-11-22 01:10:41 +00003810#define sestatus_trivial_usage \
3811 "[-vb]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003812#define sestatus_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003813 " -v Verbose" \
3814 "\n -b Display current state of booleans" \
Denis Vlasenko705eaf82007-11-22 01:10:41 +00003815
Paul Foxfc2256a2005-08-01 18:12:30 +00003816#define setconsole_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003817 "[-r" IF_FEATURE_SETCONSOLE_LONG_OPTIONS("|--reset") "] [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003818#define setconsole_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003819 "Redirect system console output to DEVICE (default: /dev/tty)\n" \
3820 "\nOptions:" \
3821 "\n -r Reset output to /dev/console" \
Paul Foxfc2256a2005-08-01 18:12:30 +00003822
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00003823#define setenforce_trivial_usage \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00003824 "[Enforcing | Permissive | 1 | 0]"
Bernhard Reutner-Fischer62538802008-05-08 12:21:44 +00003825#define setenforce_full_usage ""
Denis Vlasenkod46d3c22007-02-06 19:28:50 +00003826
Denis Vlasenko397137b2007-07-23 14:03:30 +00003827#define setfiles_trivial_usage \
Denis Vlasenkod898b862007-10-14 07:57:26 +00003828 "[-dnpqsvW] [-e dir]... [-o file] [-r alt_root_path]" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003829 IF_FEATURE_SETFILES_CHECK_OPTION( \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003830 " [-c policyfile] spec_file" \
3831 ) \
3832 " pathname"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003833#define setfiles_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003834 "Reset file contexts under pathname according to spec_file\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003835 IF_FEATURE_SETFILES_CHECK_OPTION( \
Denis Vlasenko397de612008-03-17 08:55:44 +00003836 "\n -c file Check the validity of the contexts against the specified binary policy" \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003837 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00003838 "\n -d Show which specification matched each file" \
3839 "\n -l Log changes in file labels to syslog" \
3840 "\n -n Don't change any file labels" \
3841 "\n -q Suppress warnings" \
3842 "\n -r dir Use an altenate root path" \
3843 "\n -e dir Exclude directory" \
3844 "\n -F Force reset of context to match file_context for customizable files" \
3845 "\n -o file Save list of files with incorrect context" \
3846 "\n -s Take a list of files from standard input (instead of command line)" \
3847 "\n -v Show changes in file labels, if type or role are changing" \
3848 "\n -vv Show changes in file labels, if type, role, or user are changing" \
3849 "\n -W Display warnings about entries that had no matching files" \
Denis Vlasenko397137b2007-07-23 14:03:30 +00003850
Denis Vlasenkoc8d02aa2008-08-17 14:12:26 +00003851#define setfont_trivial_usage \
Denis Vlasenko53f219e2008-09-16 19:35:42 +00003852 "FONT [-m MAPFILE] [-C TTY]"
Denis Vlasenkoc8d02aa2008-08-17 14:12:26 +00003853#define setfont_full_usage "\n\n" \
3854 "Load a console font\n" \
3855 "\nOptions:" \
Denis Vlasenko53f219e2008-09-16 19:35:42 +00003856 "\n -m MAPFILE Load console screen map" \
3857 "\n -C TTY Affect TTY instead of /dev/tty" \
3858
Denis Vlasenkoc8d02aa2008-08-17 14:12:26 +00003859#define setfont_example_usage \
3860 "$ setfont -m koi8-r /etc/i18n/fontname\n"
3861
Eric Andersen7e9276b2001-02-22 01:15:47 +00003862#define setkeycodes_trivial_usage \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +00003863 "SCANCODE KEYCODE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003864#define setkeycodes_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003865 "Set entries into the kernel's scancode-to-keycode map,\n" \
3866 "allowing unusual keyboards to generate usable keycodes.\n\n" \
3867 "SCANCODE may be either xx or e0xx (hexadecimal),\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003868 "and KEYCODE is given in decimal" \
3869
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003870#define setkeycodes_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003871 "$ setkeycodes e030 127\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003872
Rob Landley87848d92006-03-27 23:23:43 +00003873#define setlogcons_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003874 "N"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003875#define setlogcons_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00003876 "Redirect the kernel output to console N (0 for current)"
Rob Landley87848d92006-03-27 23:23:43 +00003877
Denis Vlasenkobe039372007-10-14 04:48:44 +00003878#define setsebool_trivial_usage \
3879 "boolean value"
3880
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003881#define setsebool_full_usage "\n\n" \
Denis Vlasenkobe039372007-10-14 04:48:44 +00003882 "Change boolean setting"
3883
Paul Fox42403642005-08-01 22:52:09 +00003884#define setsid_trivial_usage \
Denis Vlasenko397de612008-03-17 08:55:44 +00003885 "PROG [ARG...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003886#define setsid_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003887 "Run PROG in a new session. PROG will have no controlling terminal\n" \
3888 "and will not be affected by keyboard signals (Ctrl-C etc).\n" \
3889 "See setsid(2) for details." \
Paul Fox42403642005-08-01 22:52:09 +00003890
Matt Kraai2d91deb2001-08-01 17:21:35 +00003891#define lash_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003892 "[FILE]...\n" \
3893 "or: sh -c command [args]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003894#define lash_full_usage "\n\n" \
Denis Vlasenko96702ca2007-11-23 23:28:55 +00003895 "lash is deprecated, please use hush"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003896
Eric Andersen2e9c2572003-08-08 22:26:06 +00003897#define last_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003898 ""IF_FEATURE_LAST_FANCY("[-HW] [-f file]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003899#define last_full_usage "\n\n" \
Denis Vlasenko869d3d32008-05-22 02:07:58 +00003900 "Show listing of the last users that logged into the system" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003901 IF_FEATURE_LAST_FANCY( "\n" \
Denis Vlasenko869d3d32008-05-22 02:07:58 +00003902 "\nOptions:" \
Denis Vlasenkob22a8052008-05-22 02:10:50 +00003903/* "\n -H Show header line" */ \
3904 "\n -W Display with no host column truncation" \
3905 "\n -f file Read from file instead of /var/log/wtmp" \
Denis Vlasenko869d3d32008-05-22 02:07:58 +00003906 )
Eric Andersen2e9c2572003-08-08 22:26:06 +00003907
Denis Vlasenkod7cc2e62008-08-17 14:17:48 +00003908#define showkey_trivial_usage \
3909 "[-a | -k | -s]"
3910#define showkey_full_usage "\n\n" \
3911 "Show keys pressed\n" \
3912 "\nOptions:" \
3913 "\n -a Display decimal/octal/hex values of the keys" \
3914 "\n -k Display interpreted keycodes (default)" \
3915 "\n -s Display raw scan-codes" \
3916
Denis Vlasenko14923db2007-06-20 15:23:03 +00003917#define slattach_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003918 "[-cehmLF] [-s SPEED] [-p PROTOCOL] DEVICE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003919#define slattach_full_usage "\n\n" \
Denis Vlasenko14923db2007-06-20 15:23:03 +00003920 "Attach network interface(s) to serial line(s)\n" \
3921 "\nOptions:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003922 "\n -p PROT Set protocol (slip, cslip, slip6, clisp6 or adaptive)" \
3923 "\n -s SPD Set line speed" \
Denis Vlasenko14923db2007-06-20 15:23:03 +00003924 "\n -e Exit after initializing device" \
3925 "\n -h Exit when the carrier is lost" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003926 "\n -c PROG Run PROG when the line is hung up" \
Denis Vlasenko14923db2007-06-20 15:23:03 +00003927 "\n -m Do NOT initialize the line in raw 8 bits mode" \
3928 "\n -L Enable 3-wire operation" \
3929 "\n -F Disable RTS/CTS flow control" \
Denis Vlasenko49a128a2007-07-17 21:42:59 +00003930
Eric Andersen7e9276b2001-02-22 01:15:47 +00003931#define sleep_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003932 IF_FEATURE_FANCY_SLEEP("[") "N" IF_FEATURE_FANCY_SLEEP("]...")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003933#define sleep_full_usage "\n\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003934 IF_NOT_FEATURE_FANCY_SLEEP("Pause for N seconds") \
3935 IF_FEATURE_FANCY_SLEEP( \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003936 "Pause for a time equal to the total of the args given, where each arg can\n" \
Denis Vlasenkod63c3a02006-12-25 15:10:32 +00003937 "have an optional suffix of (s)econds, (m)inutes, (h)ours, or (d)ays")
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003938#define sleep_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003939 "$ sleep 2\n" \
3940 "[2 second delay results]\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003941 IF_FEATURE_FANCY_SLEEP( \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003942 "$ sleep 1d 3h 22m 8s\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003943 "[98528 second delay results]\n")
Eric Andersen7e9276b2001-02-22 01:15:47 +00003944
Eric Andersen7e9276b2001-02-22 01:15:47 +00003945#define sort_trivial_usage \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003946 "[-nru" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003947 IF_FEATURE_SORT_BIG("gMcszbdfimSTokt] [-o FILE] [-k start[.offset][opts][,end[.offset][opts]] [-t CHAR") \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00003948 "] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003949#define sort_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003950 "Sort lines of text\n" \
3951 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003952 IF_FEATURE_SORT_BIG( \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00003953 "\n -b Ignore leading blanks" \
3954 "\n -c Check whether input is sorted" \
3955 "\n -d Dictionary order (blank or alphanumeric only)" \
3956 "\n -f Ignore case" \
3957 "\n -g General numerical sort" \
3958 "\n -i Ignore unprintable characters" \
3959 "\n -k Sort key" \
3960 "\n -M Sort month" \
3961 ) \
3962 "\n -n Sort numbers" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003963 IF_FEATURE_SORT_BIG( \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00003964 "\n -o Output to file" \
3965 "\n -k Sort by key" \
3966 "\n -t CHAR Key separator" \
3967 ) \
3968 "\n -r Reverse sort order" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003969 IF_FEATURE_SORT_BIG( \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00003970 "\n -s Stable (don't sort ties alphabetically)" \
3971 ) \
3972 "\n -u Suppress duplicate lines" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003973 IF_FEATURE_SORT_BIG( \
Denis Vlasenko9d96af22008-02-13 15:35:52 +00003974 "\n -z Lines are terminated by NUL, not newline" \
3975 "\n -mST Ignored for GNU compatibility") \
3976
Eric Andersen0d3a02e2001-03-15 18:14:25 +00003977#define sort_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003978 "$ echo -e \"e\\nf\\nb\\nd\\nc\\na\" | sort\n" \
3979 "a\n" \
3980 "b\n" \
3981 "c\n" \
3982 "d\n" \
3983 "e\n" \
3984 "f\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00003985 IF_FEATURE_SORT_BIG( \
Rob Landleyc0dedd02005-01-24 07:00:02 +00003986 "$ echo -e \"c 3\\nb 2\\nd 2\" | $SORT -k 2,2n -k 1,1r\n" \
3987 "d 2\n" \
3988 "b 2\n" \
3989 "c 3\n" \
3990 ) \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00003991 ""
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00003992
Bernhard Reutner-Fischer10f8f5f2007-03-25 21:50:18 +00003993#define split_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02003994 "[OPTIONS] [INPUT [PREFIX]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00003995#define split_full_usage "\n\n" \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00003996 "Options:" \
Denis Vlasenko397de612008-03-17 08:55:44 +00003997 "\n -b n[k|m] Split by bytes" \
3998 "\n -l n Split by lines" \
3999 "\n -a n Use n letters as suffix" \
4000
Bernhard Reutner-Fischer4e1361a2007-03-26 14:38:03 +00004001#define split_example_usage \
Denis Vlasenkof5635f42007-08-13 10:48:33 +00004002 "$ split TODO foo\n" \
4003 "$ cat TODO | split -a 2 -l 2 TODO_\n"
Bernhard Reutner-Fischer10f8f5f2007-03-25 21:50:18 +00004004
Eric Andersenc2af1ee2001-10-18 19:33:06 +00004005#define start_stop_daemon_trivial_usage \
Denis Vlasenko7987a182008-07-01 10:00:46 +00004006 "[OPTIONS] [-S|-K] ... [-- arguments...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004007#define start_stop_daemon_full_usage "\n\n" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004008 "Search for matching processes, and then\n" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00004009 "-K: stop all matching processes.\n" \
4010 "-S: start a process unless a matching process is found.\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004011 IF_FEATURE_START_STOP_DAEMON_LONG_OPTIONS( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004012 "\nProcess matching:" \
4013 "\n -u,--user USERNAME|UID Match only this user's processes" \
4014 "\n -n,--name NAME Match processes with NAME" \
4015 "\n in comm field in /proc/PID/stat" \
4016 "\n -x,--exec EXECUTABLE Match processes with this command" \
4017 "\n in /proc/PID/cmdline" \
4018 "\n -p,--pidfile FILE Match a process with PID from the file" \
4019 "\n All specified conditions must match" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00004020 "\n-S only:" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004021 "\n -x,--exec EXECUTABLE Program to run" \
4022 "\n -a,--startas NAME Zeroth argument" \
4023 "\n -b,--background Background" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004024 IF_FEATURE_START_STOP_DAEMON_FANCY( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004025 "\n -N,--nicelevel N Change nice level" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004026 ) \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004027 "\n -c,--chuid USER[:[GRP]] Change to user/group" \
4028 "\n -m,--make-pidfile Write PID to the pidfile specified by -p" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00004029 "\n-K only:" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004030 "\n -s,--signal SIG Signal to send" \
4031 "\n -t,--test Match only, exit with 0 if a process is found" \
4032 "\nOther:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004033 IF_FEATURE_START_STOP_DAEMON_FANCY( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004034 "\n -o,--oknodo Exit with status 0 if nothing is done" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004035 "\n -v,--verbose Verbose" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00004036 ) \
Bernhard Reutner-Fischer1a891332008-09-26 15:14:56 +00004037 "\n -q,--quiet Quiet" \
4038 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004039 IF_NOT_FEATURE_START_STOP_DAEMON_LONG_OPTIONS( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004040 "\nProcess matching:" \
4041 "\n -u USERNAME|UID Match only this user's processes" \
4042 "\n -n NAME Match processes with NAME" \
4043 "\n in comm field in /proc/PID/stat" \
4044 "\n -x EXECUTABLE Match processes with this command" \
4045 "\n command in /proc/PID/cmdline" \
4046 "\n -p FILE Match a process with PID from the file" \
4047 "\n All specified conditions must match" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00004048 "\n-S only:" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004049 "\n -x EXECUTABLE Program to run" \
4050 "\n -a NAME Zeroth argument" \
4051 "\n -b Background" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004052 IF_FEATURE_START_STOP_DAEMON_FANCY( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004053 "\n -N N Change nice level" \
Denis Vlasenko73e5ed22007-10-18 10:52:36 +00004054 ) \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004055 "\n -c USER[:[GRP]] Change to user/group" \
4056 "\n -m Write PID to the pidfile specified by -p" \
Denis Vlasenko7ce47e62008-08-03 19:23:30 +00004057 "\n-K only:" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004058 "\n -s SIG Signal to send" \
4059 "\n -t Match only, exit with 0 if a process is found" \
4060 "\nOther:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004061 IF_FEATURE_START_STOP_DAEMON_FANCY( \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004062 "\n -o Exit with status 0 if nothing is done" \
Denis Vlasenkoe125a682008-05-18 21:17:52 +00004063 "\n -v Verbose" \
4064 ) \
Bernhard Reutner-Fischer1a891332008-09-26 15:14:56 +00004065 "\n -q Quiet" \
4066 ) \
Eric Andersenc2af1ee2001-10-18 19:33:06 +00004067
Mike Frysinger9b5f71e2005-04-23 06:26:38 +00004068#define stat_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004069 "[OPTIONS] FILE..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004070#define stat_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004071 "Display file (default) or filesystem status\n" \
4072 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004073 IF_FEATURE_STAT_FORMAT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004074 "\n -c fmt Use the specified format" \
4075 ) \
4076 "\n -f Display filesystem status" \
4077 "\n -L Dereference links" \
4078 "\n -t Display info in terse form" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004079 IF_SELINUX( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004080 "\n -Z Print security context" \
Denis Vlasenko49622d72007-03-10 16:58:49 +00004081 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004082 IF_FEATURE_STAT_FORMAT( \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004083 "\n\nValid format sequences for files:\n" \
4084 " %a Access rights in octal\n" \
4085 " %A Access rights in human readable form\n" \
4086 " %b Number of blocks allocated (see %B)\n" \
4087 " %B The size in bytes of each block reported by %b\n" \
4088 " %d Device number in decimal\n" \
4089 " %D Device number in hex\n" \
4090 " %f Raw mode in hex\n" \
4091 " %F File type\n" \
4092 " %g Group ID of owner\n" \
4093 " %G Group name of owner\n" \
4094 " %h Number of hard links\n" \
4095 " %i Inode number\n" \
4096 " %n File name\n" \
Denis Vlasenko081ef792007-03-17 16:38:21 +00004097 " %N Quoted file name with dereference if symlink\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004098 " %o I/O block size\n" \
4099 " %s Total size, in bytes\n" \
4100 " %t Major device type in hex\n" \
4101 " %T Minor device type in hex\n" \
4102 " %u User ID of owner\n" \
4103 " %U User name of owner\n" \
4104 " %x Time of last access\n" \
4105 " %X Time of last access as seconds since Epoch\n" \
4106 " %y Time of last modification\n" \
4107 " %Y Time of last modification as seconds since Epoch\n" \
4108 " %z Time of last change\n" \
4109 " %Z Time of last change as seconds since Epoch\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004110 "\nValid format sequences for file systems:\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004111 " %a Free blocks available to non-superuser\n" \
4112 " %b Total data blocks in file system\n" \
4113 " %c Total file nodes in file system\n" \
4114 " %d Free file nodes in file system\n" \
4115 " %f Free blocks in file system\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004116 IF_SELINUX( \
Denis Vlasenko49622d72007-03-10 16:58:49 +00004117 " %C Security context in SELinux\n" \
4118 ) \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004119 " %i File System ID in hex\n" \
4120 " %l Maximum length of filenames\n" \
4121 " %n File name\n" \
Bernhard Reutner-Fischer2e75dcc2007-04-05 10:31:47 +00004122 " %s Block size (for faster transfer)\n" \
Denis Vlasenko7cdc54f2006-12-17 17:27:56 +00004123 " %S Fundamental block size (for block counts)\n" \
4124 " %t Type in hex\n" \
4125 " %T Type in human readable form" \
Denis Vlasenko6ea75e22008-06-28 21:46:41 +00004126 ) \
Mike Frysinger9b5f71e2005-04-23 06:26:38 +00004127
Eric Andersenef5e8f82002-11-07 02:09:37 +00004128#define strings_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004129 "[-afo] [-n LEN] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004130#define strings_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004131 "Display printable strings in a binary file\n" \
4132 "\nOptions:" \
4133 "\n -a Scan whole file (default)" \
4134 "\n -f Precede strings with filenames" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004135 "\n -n LEN At least LEN characters form a string (default 4)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004136 "\n -o Precede strings with decimal offsets" \
Eric Andersenef5e8f82002-11-07 02:09:37 +00004137
Eric Andersen7e9276b2001-02-22 01:15:47 +00004138#define stty_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004139 "[-a|g] [-F DEVICE] [SETTING]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004140#define stty_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004141 "Without arguments, prints baud rate, line discipline,\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004142 "and deviations from stty sane\n" \
4143 "\nOptions:" \
4144 "\n -F DEVICE Open device instead of stdin" \
4145 "\n -a Print all current settings in human-readable form" \
4146 "\n -g Print in stty-readable form" \
4147 "\n [SETTING] See manpage" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004148
Robert Griebl1fca5582002-06-04 20:45:46 +00004149#define su_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004150 "[OPTIONS] [-] [username]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004151#define su_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004152 "Change user id or become root\n" \
4153 "\nOptions:" \
4154 "\n -p, -m Preserve environment" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004155 "\n -c CMD Command to pass to 'sh -c'" \
4156 "\n -s SH Shell to use instead of default shell" \
Robert Griebl1fca5582002-06-04 20:45:46 +00004157
Eric Andersen27f64e12002-06-23 04:24:25 +00004158#define sulogin_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004159 "[OPTIONS] [TTY]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004160#define sulogin_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004161 "Single user login\n" \
4162 "\nOptions:" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004163 "\n -t N Timeout" \
Eric Andersen27f64e12002-06-23 04:24:25 +00004164
Mike Frysinger95d3c452005-04-21 23:29:24 +00004165#define sum_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004166 "[-rs] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004167#define sum_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004168 "Checksum and count the blocks in a file\n" \
4169 "\nOptions:" \
4170 "\n -r Use BSD sum algorithm (1K blocks)" \
4171 "\n -s Use System V sum algorithm (512byte blocks)" \
Mike Frysinger95d3c452005-04-21 23:29:24 +00004172
Denis Vlasenko8a00f442006-11-17 18:58:16 +00004173#define sv_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004174 "[-v] [-w sec] command service..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004175#define sv_full_usage "\n\n" \
Denis Vlasenkof223efb2007-08-03 10:58:12 +00004176 "Control services monitored by runsv supervisor.\n" \
4177 "Commands (only first character is enough):\n" \
4178 "\n" \
4179 "status: query service status\n" \
4180 "up: if service isn't running, start it. If service stops, restart it\n" \
4181 "once: like 'up', but if service stops, don't restart it\n" \
4182 "down: send TERM and CONT signals. If ./run exits, start ./finish\n" \
Denis Vlasenko6ea75e22008-06-28 21:46:41 +00004183 " if it exists. After it stops, do not restart service\n" \
Denis Vlasenkof223efb2007-08-03 10:58:12 +00004184 "exit: send TERM and CONT signals to service and log service. If they exit,\n" \
Denis Vlasenko6ea75e22008-06-28 21:46:41 +00004185 " runsv exits too\n" \
Denis Vlasenkof223efb2007-08-03 10:58:12 +00004186 "pause, cont, hup, alarm, interrupt, quit, 1, 2, term, kill: send\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004187 "STOP, CONT, HUP, ALRM, INT, QUIT, USR1, USR2, TERM, KILL signal to service" \
Denis Vlasenko8a00f442006-11-17 18:58:16 +00004188
Denis Vlasenko83ea6432006-11-16 02:27:24 +00004189#define svlogd_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004190 "[-ttv] [-r c] [-R abc] [-l len] [-b buflen] dir..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004191#define svlogd_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004192 "Continuously read log data from standard input, optionally " \
4193 "filter log messages, and write the data to one or more automatically " \
Denis Vlasenko397de612008-03-17 08:55:44 +00004194 "rotated logs" \
Denis Vlasenko83ea6432006-11-16 02:27:24 +00004195
Eric Andersen7e9276b2001-02-22 01:15:47 +00004196#define swapoff_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004197 "[-a] [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004198#define swapoff_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004199 "Stop swapping on DEVICE\n" \
4200 "\nOptions:" \
4201 "\n -a Stop swapping on all swap devices" \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004202
Eric Andersen7e9276b2001-02-22 01:15:47 +00004203#define swapon_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004204 "[-a]" IF_FEATURE_SWAPON_PRI(" [-p pri]") " [DEVICE]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004205#define swapon_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004206 "Start swapping on DEVICE\n" \
4207 "\nOptions:" \
4208 "\n -a Start swapping on all swap devices" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004209 IF_FEATURE_SWAPON_PRI( \
Denis Vlasenkoee56e012008-05-18 23:05:34 +00004210 "\n -p pri Set swap device priority" \
4211 ) \
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004212
Rob Landley0f34a822005-10-27 22:55:50 +00004213#define switch_root_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004214 "[-c /dev/console] NEW_ROOT NEW_INIT [ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004215#define switch_root_full_usage "\n\n" \
Denis Vlasenkof9d4fc32009-04-21 20:40:51 +00004216 "Free initramfs and switch to another root fs:\n" \
4217 "chroot to NEW_ROOT, delete all in /, move NEW_ROOT to /,\n" \
4218 "execute NEW_INIT. PID must be 1. NEW_ROOT must be a mountpoint.\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004219 "\nOptions:" \
Denis Vlasenkof9d4fc32009-04-21 20:40:51 +00004220 "\n -c DEV Reopen stdio to DEV after switch" \
Rob Landley0f34a822005-10-27 22:55:50 +00004221
Eric Andersen7e9276b2001-02-22 01:15:47 +00004222#define sync_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004223 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004224#define sync_full_usage "\n\n" \
Denys Vlasenko14f6f0a2009-06-18 08:20:02 +02004225 "Write all buffered blocks to disk"
4226
4227#define fsync_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004228 "[OPTIONS] FILE..."
Denys Vlasenko14f6f0a2009-06-18 08:20:02 +02004229#define fsync_full_usage \
4230 "Write files' buffered blocks to disk\n" \
4231 "\nOptions:" \
4232 "\n -d Avoid syncing metadata"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004233
Eric Andersenb9050282003-12-24 06:02:11 +00004234#define sysctl_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004235 "[OPTIONS] [VALUE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004236#define sysctl_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004237 "Configure kernel parameters at runtime\n" \
4238 "\nOptions:" \
Denis Vlasenkof9d4fc32009-04-21 20:40:51 +00004239 "\n -n Don't print key names" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004240 "\n -e Don't warn about unknown keys" \
4241 "\n -w Change sysctl setting" \
4242 "\n -p FILE Load sysctl settings from FILE (default /etc/sysctl.conf)" \
4243 "\n -a Display all values" \
4244 "\n -A Display all values in table form" \
4245
Eric Andersen5d38f5b2005-09-12 21:42:48 +00004246#define sysctl_example_usage \
Denis Vlasenko64309f82007-11-29 06:40:28 +00004247 "sysctl [-n] [-e] variable...\n" \
4248 "sysctl [-n] [-e] -w variable=value...\n" \
4249 "sysctl [-n] [-e] -a\n" \
4250 "sysctl [-n] [-e] -p file (default /etc/sysctl.conf)\n" \
4251 "sysctl [-n] [-e] -A\n"
Eric Andersenb9050282003-12-24 06:02:11 +00004252
Eric Andersen7e9276b2001-02-22 01:15:47 +00004253#define syslogd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004254 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004255#define syslogd_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004256 "System logging utility.\n" \
Denis Vlasenkobe048f22008-02-26 20:13:52 +00004257 "Note that this version of syslogd ignores /etc/syslog.conf.\n" \
4258 "\nOptions:" \
4259 "\n -n Run in foreground" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004260 "\n -O FILE Log to given file (default:/var/log/messages)" \
Denis Vlasenkobe048f22008-02-26 20:13:52 +00004261 "\n -l n Set local log level" \
4262 "\n -S Smaller logging output" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004263 IF_FEATURE_ROTATE_LOGFILE( \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004264 "\n -s SIZE Max size (KB) before rotate (default:200KB, 0=off)" \
4265 "\n -b NUM Number of rotated logs to keep (default:1, max=99, 0=purge)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004266 IF_FEATURE_REMOTE_LOG( \
Denis Vlasenkobe048f22008-02-26 20:13:52 +00004267 "\n -R HOST[:PORT] Log to IP or hostname on PORT (default PORT=514/UDP)" \
4268 "\n -L Log locally and via network (default is network only if -R)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004269 IF_FEATURE_SYSLOGD_DUP( \
Denis Vlasenkobe048f22008-02-26 20:13:52 +00004270 "\n -D Drop duplicates") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004271 IF_FEATURE_IPC_SYSLOG( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004272 "\n -C[size(KiB)] Log to shared mem buffer (read it using logread)") \
Denis Vlasenkoa9b60e92007-01-04 17:59:59 +00004273 /* NB: -Csize shouldn't have space (because size is optional) */
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004274/* "\n -m MIN Minutes between MARK lines (default:20, 0=off)" */
Denis Vlasenko397de612008-03-17 08:55:44 +00004275
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004276#define syslogd_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004277 "$ syslogd -R masterlog:514\n" \
4278 "$ syslogd -R 192.168.1.1:601\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004279
Denis Vlasenkobcd5fc12008-01-06 06:27:17 +00004280#define tac_trivial_usage \
4281 "[FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004282#define tac_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004283 "Concatenate FILE(s) and print them in reverse"
Denis Vlasenkobcd5fc12008-01-06 06:27:17 +00004284
Eric Andersen7e9276b2001-02-22 01:15:47 +00004285#define tail_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004286 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004287#define tail_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004288 "Print last 10 lines of each FILE to standard output.\n" \
4289 "With more than one FILE, precede each with a header giving the\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004290 "file name. With no FILE, or when FILE is -, read standard input.\n" \
4291 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004292 IF_FEATURE_FANCY_TAIL( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004293 "\n -c N[kbm] Output the last N bytes") \
4294 "\n -n N[kbm] Print last N lines instead of last 10" \
4295 "\n -f Output data as the file grows" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004296 IF_FEATURE_FANCY_TAIL( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004297 "\n -q Never output headers giving file names" \
4298 "\n -s SEC Wait SEC seconds between reads with -f" \
4299 "\n -v Always output headers giving file names" \
Denis Vlasenko6ea75e22008-06-28 21:46:41 +00004300 "\n" \
4301 "\nIf the first character of N (bytes or lines) is a '+', output begins with" \
4302 "\nthe Nth item from the start of each file, otherwise, print the last N items" \
4303 "\nin the file. N bytes may be suffixed by k (x1024), b (x512), or m (1024^2)." ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00004304
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004305#define tail_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004306 "$ tail -n 1 /etc/resolv.conf\n" \
4307 "nameserver 10.0.0.1\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004308
Eric Andersen7e9276b2001-02-22 01:15:47 +00004309#define tar_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004310 "-[" IF_FEATURE_TAR_CREATE("c") IF_FEATURE_SEAMLESS_GZ("z") \
4311 IF_FEATURE_SEAMLESS_BZ2("j") IF_FEATURE_SEAMLESS_LZMA("a") \
4312 IF_FEATURE_SEAMLESS_Z("Z") "xtvO] " \
4313 IF_FEATURE_TAR_FROM("[-X FILE] ") \
Denis Vlasenkof430cdb2007-11-15 07:02:55 +00004314 "[-f TARFILE] [-C DIR] [FILE(s)]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004315#define tar_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004316 "Create, extract, or list files from a tar file\n" \
4317 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004318 IF_FEATURE_TAR_CREATE( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004319 "\n c Create") \
4320 "\n x Extract" \
4321 "\n t List" \
4322 "\nArchive format selection:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004323 IF_FEATURE_SEAMLESS_GZ( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004324 "\n z Filter the archive through gzip" \
4325 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004326 IF_FEATURE_SEAMLESS_BZ2( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004327 "\n j Filter the archive through bzip2" \
4328 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004329 IF_FEATURE_SEAMLESS_LZMA( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004330 "\n a Filter the archive through lzma" \
4331 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004332 IF_FEATURE_SEAMLESS_Z( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004333 "\n Z Filter the archive through compress" \
4334 ) \
4335 "\nFile selection:" \
4336 "\n f Name of TARFILE or \"-\" for stdin" \
4337 "\n O Extract to stdout" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004338 IF_FEATURE_TAR_FROM( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004339 "\n exclude File to exclude" \
4340 "\n X File with names to exclude" \
4341 ) \
4342 "\n C Change to directory DIR before operation" \
4343 "\n v Verbose" \
4344
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004345#define tar_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004346 "$ zcat /tmp/tarball.tar.gz | tar -xf -\n" \
4347 "$ tar -cf /tmp/tarball.tar /usr/local\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004348
Bernhard Reutner-Fischer32eddff2006-11-22 16:39:48 +00004349#define taskset_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004350 "[-p] [MASK] [PID | PROG [ARGS]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004351#define taskset_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004352 "Set or get CPU affinity\n" \
4353 "\nOptions:" \
4354 "\n -p Operate on an existing PID" \
4355
Bernhard Reutner-Fischer32eddff2006-11-22 16:39:48 +00004356#define taskset_example_usage \
Denis Vlasenko765996a2006-12-24 16:59:27 +00004357 "$ taskset 0x7 ./dgemm_test&\n" \
4358 "$ taskset -p 0x1 $!\n" \
4359 "pid 4790's current affinity mask: 7\n" \
4360 "pid 4790's new affinity mask: 1\n" \
4361 "$ taskset 0x7 /bin/sh -c './taskset -p 0x1 $$'\n" \
4362 "pid 6671's current affinity mask: 1\n" \
4363 "pid 6671's new affinity mask: 1\n" \
4364 "$ taskset -p 1\n" \
4365 "pid 1's current affinity mask: 3\n"
Bernhard Reutner-Fischer32eddff2006-11-22 16:39:48 +00004366
Eric Andersen7e9276b2001-02-22 01:15:47 +00004367#define tee_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004368 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004369#define tee_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004370 "Copy standard input to each FILE, and also to standard output\n" \
4371 "\nOptions:" \
4372 "\n -a Append to the given FILEs, do not overwrite" \
4373 "\n -i Ignore interrupt signals (SIGINT)" \
4374
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004375#define tee_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004376 "$ echo \"Hello\" | tee /tmp/foo\n" \
4377 "$ cat /tmp/foo\n" \
4378 "Hello\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004379
Denis Vlasenkoe3241842007-08-13 10:36:25 +00004380#if ENABLE_FEATURE_TELNET_AUTOLOGIN
Eric Andersen539ffc92004-02-22 12:25:47 +00004381#define telnet_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004382 "[-a] [-l USER] HOST [PORT]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004383#define telnet_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004384 "Connect to telnet server\n" \
4385 "\nOptions:" \
Denis Vlasenko1101d1c2008-07-21 09:22:28 +00004386 "\n -a Automatic login with $USER variable" \
4387 "\n -l USER Automatic login as USER" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004388
Eric Andersen539ffc92004-02-22 12:25:47 +00004389#else
Eric Andersen7e9276b2001-02-22 01:15:47 +00004390#define telnet_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004391 "HOST [PORT]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004392#define telnet_full_usage "\n\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004393 "Connect to telnet server"
Eric Andersen539ffc92004-02-22 12:25:47 +00004394#endif
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004395
Eric Andersen08a72202002-09-30 20:52:10 +00004396#define telnetd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004397 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004398#define telnetd_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004399 "Handle incoming telnet connections" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004400 IF_NOT_FEATURE_TELNETD_STANDALONE(" via inetd") "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004401 "\nOptions:" \
4402 "\n -l LOGIN Exec LOGIN on connect" \
4403 "\n -f issue_file Display issue_file instead of /etc/issue" \
4404 "\n -K Close connection as soon as login exits" \
4405 "\n (normally wait until all programs close slave pty)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004406 IF_FEATURE_TELNETD_STANDALONE( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004407 "\n -p PORT Port to listen on" \
4408 "\n -b ADDR Address to bind to" \
4409 "\n -F Run in foreground" \
4410 "\n -i Run as inetd subservice" \
Denis Vlasenko765996a2006-12-24 16:59:27 +00004411 )
Eric Andersen08a72202002-09-30 20:52:10 +00004412
Denis Vlasenko84c8daa2008-07-21 08:37:13 +00004413/* "test --help" does not print help (POSIX compat), only "[ --help" does.
4414 * We display "<applet> EXPRESSION ]" here (not "<applet> EXPRESSION") */
Eric Andersen7e9276b2001-02-22 01:15:47 +00004415#define test_trivial_usage \
Denis Vlasenko84c8daa2008-07-21 08:37:13 +00004416 "EXPRESSION ]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004417#define test_full_usage "\n\n" \
Denis Vlasenko1101d1c2008-07-21 09:22:28 +00004418 "Check file types, compare values etc. Return a 0/1 exit code\n" \
4419 "depending on logical value of EXPRESSION"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004420#define test_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004421 "$ test 1 -eq 2\n" \
4422 "$ echo $?\n" \
4423 "1\n" \
4424 "$ test 1 -eq 1\n" \
4425 "$ echo $?\n" \
4426 "0\n" \
4427 "$ [ -d /etc ]\n" \
4428 "$ echo $?\n" \
4429 "0\n" \
4430 "$ [ -d /junk ]\n" \
4431 "$ echo $?\n" \
4432 "1\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004433
Bernhard Reutner-Fischer0901c512008-09-04 13:22:58 +00004434#define tc_trivial_usage \
4435 /*"[OPTIONS] "*/"OBJECT CMD [dev STRING]"
4436#define tc_full_usage "\n\n" \
4437 "OBJECT: {qdisc|class|filter}\n" \
4438 "CMD: {add|del|change|replace|show}\n" \
4439 "\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004440 "qdisc [ handle QHANDLE ] [ root |"IF_FEATURE_TC_INGRESS(" ingress |")" parent CLASSID ]\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00004441 /* "[ estimator INTERVAL TIME_CONSTANT ]\n" */ \
4442 " [ [ QDISC_KIND ] [ help | OPTIONS ] ]\n" \
4443 " QDISC_KIND := { [p|b]fifo | tbf | prio | cbq | red | etc. }\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004444 "qdisc show [ dev STRING ]"IF_FEATURE_TC_INGRESS(" [ingress]")"\n" \
Bernhard Reutner-Fischer0901c512008-09-04 13:22:58 +00004445 "class [ classid CLASSID ] [ root | parent CLASSID ]\n" \
Denis Vlasenko71c16572009-04-26 01:08:51 +00004446 " [ [ QDISC_KIND ] [ help | OPTIONS ] ]\n" \
Bernhard Reutner-Fischer0901c512008-09-04 13:22:58 +00004447 "class show [ dev STRING ] [ root | parent CLASSID ]\n" \
4448 "filter [ pref PRIO ] [ protocol PROTO ]\n" \
4449 /* "\t[ estimator INTERVAL TIME_CONSTANT ]\n" */ \
Denis Vlasenko71c16572009-04-26 01:08:51 +00004450 " [ root | classid CLASSID ] [ handle FILTERID ]\n" \
4451 " [ [ FILTER_TYPE ] [ help | OPTIONS ] ]\n" \
Bernhard Reutner-Fischer0901c512008-09-04 13:22:58 +00004452 "filter show [ dev STRING ] [ root | parent CLASSID ]"
4453
Denis Vlasenko2856dab2007-04-01 01:18:20 +00004454#define tcpsvd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004455 "[-hEv] [-c N] [-C N[:MSG]] [-b N] [-u USER] [-l NAME] IP PORT PROG"
Denis Vlasenkoba2fb712007-04-01 09:39:03 +00004456/* with not-implemented options: */
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004457/* "[-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 +00004458#define tcpsvd_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004459 "Create TCP socket, bind to IP:PORT and listen\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004460 "for incoming connection. Run PROG for each connection.\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004461 "\nIP IP to listen on. '0' = all" \
4462 "\nPORT Port to listen on" \
4463 "\nPROG [ARGS] Program to run" \
4464 "\n-l NAME Local hostname (else looks up local hostname in DNS)" \
4465 "\n-u USER[:GROUP] Change to user/group after bind" \
4466 "\n-c N Handle up to N connections simultaneously" \
4467 "\n-b N Allow a backlog of approximately N TCP SYNs" \
4468 "\n-C N[:MSG] Allow only up to N connections from the same IP" \
Denis Vlasenkoba2fb712007-04-01 09:39:03 +00004469 "\n New connections from this IP address are closed" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004470 "\n immediately. MSG is written to the peer before close" \
Denis Vlasenko992e05b2007-04-03 01:13:04 +00004471 "\n-h Look up peer's hostname" \
Denis Vlasenko79468792007-04-04 11:02:55 +00004472 "\n-E Do not set up environment variables" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004473 "\n-v Verbose" \
Denis Vlasenko2856dab2007-04-01 01:18:20 +00004474
Denis Vlasenko60fadac2007-04-01 19:10:36 +00004475#define udpsvd_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004476 "[-hEv] [-c N] [-u USER] [-l NAME] IP PORT PROG"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004477#define udpsvd_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004478 "Create UDP socket, bind to IP:PORT and wait\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004479 "for incoming packets. Run PROG for each packet,\n" \
4480 "redirecting all further packets with same peer ip:port to it\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004481 "\nIP IP to listen on. '0' = all" \
4482 "\nPORT Port to listen on" \
4483 "\nPROG [ARGS] Program to run" \
4484 "\n-l NAME Local hostname (else looks up local hostname in DNS)" \
4485 "\n-u USER[:GROUP] Change to user/group after bind" \
4486 "\n-c N Handle up to N connections simultaneously" \
Denis Vlasenko992e05b2007-04-03 01:13:04 +00004487 "\n-h Look up peer's hostname" \
Denis Vlasenko79468792007-04-04 11:02:55 +00004488 "\n-E Do not set up environment variables" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004489 "\n-v Verbose" \
Denis Vlasenko60fadac2007-04-01 19:10:36 +00004490
Mark Whitley450736c2001-03-02 19:08:50 +00004491#define tftp_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004492 "[OPTIONS] HOST [PORT]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004493#define tftp_full_usage "\n\n" \
Denis Vlasenkoaa9b1822008-03-17 09:10:39 +00004494 "Transfer a file from/to tftp server\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004495 "\nOptions:" \
4496 "\n -l FILE Local FILE" \
4497 "\n -r FILE Remote FILE" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004498 IF_FEATURE_TFTP_GET( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004499 "\n -g Get file" \
Mike Frysinger82e6c0b2005-04-23 06:35:06 +00004500 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004501 IF_FEATURE_TFTP_PUT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004502 "\n -p Put file" \
Mark Whitley450736c2001-03-02 19:08:50 +00004503 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004504 IF_FEATURE_TFTP_BLOCKSIZE( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004505 "\n -b SIZE Transfer blocks of SIZE octets" \
Tim Riker7b253f82003-12-28 05:02:40 +00004506 )
Denis Vlasenkoaa9b1822008-03-17 09:10:39 +00004507
4508#define tftpd_trivial_usage \
Denis Vlasenko403a5a22008-03-19 13:07:00 +00004509 "[-cr] [-u USER] [DIR]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004510#define tftpd_full_usage "\n\n" \
Denis Vlasenko403a5a22008-03-19 13:07:00 +00004511 "Transfer a file on tftp client's request.\n" \
Denis Vlasenko91f8f822008-10-30 23:42:37 +00004512 "\n" \
4513 "tftpd should be used as an inetd service.\n" \
4514 "tftpd's line for inetd.conf:\n" \
4515 " 69 dgram udp nowait root tftpd tftpd /files/to/serve\n" \
4516 "It also can be ran from udpsvd:\n" \
4517 " udpsvd -vE 0.0.0.0 69 tftpd /files/to/serve\n" \
Denis Vlasenkod7e6af22008-03-18 01:13:11 +00004518 "\nOptions:" \
4519 "\n -r Prohibit upload" \
Denis Vlasenko403a5a22008-03-19 13:07:00 +00004520 "\n -c Allow file creation via upload" \
4521 "\n -u Access files as USER" \
Denis Vlasenkoaa9b1822008-03-17 09:10:39 +00004522
Eric Andersenc3657422001-11-30 07:54:32 +00004523#define time_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004524 "[OPTIONS] PROG [ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004525#define time_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004526 "Run PROG. When it finishes, its resource usage is displayed.\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004527 "\nOptions:" \
4528 "\n -v Verbose" \
Mark Whitley450736c2001-03-02 19:08:50 +00004529
Denis Vlasenkoa9acbe62008-11-24 13:25:20 +00004530#define timeout_trivial_usage \
4531 "[-t SECS] [-s SIG] PROG [ARGS]"
4532#define timeout_full_usage "\n\n" \
4533 "Runs PROG. Sends SIG to it if it is not gone in SECS seconds.\n" \
Denis Vlasenko42404082008-11-24 13:42:24 +00004534 "Defaults: SECS: 10, SIG: TERM." \
Denis Vlasenkoa9acbe62008-11-24 13:25:20 +00004535
Eric Andersen420b2082002-09-17 22:14:58 +00004536#define top_trivial_usage \
Denis Vlasenko42cc6ba2008-09-25 11:17:10 +00004537 "[-b] [-nCOUNT] [-dSECONDS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004538#define top_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004539 "Provide a view of process activity in real time.\n" \
Denis Vlasenkocdf62772008-03-17 08:42:43 +00004540 "Read the status of all processes from /proc each SECONDS\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004541 "and show the status for however many processes will fit on the screen." \
Eric Andersen420b2082002-09-17 22:14:58 +00004542
Eric Andersen7e9276b2001-02-22 01:15:47 +00004543#define touch_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004544 "[-c] FILE [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004545#define touch_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004546 "Update the last-modified date on the given FILE[s]\n" \
4547 "\nOptions:" \
4548 "\n -c Do not create any files" \
4549
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004550#define touch_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004551 "$ ls -l /tmp/foo\n" \
4552 "/bin/ls: /tmp/foo: No such file or directory\n" \
4553 "$ touch /tmp/foo\n" \
4554 "$ ls -l /tmp/foo\n" \
4555 "-rw-rw-r-- 1 andersen andersen 0 Apr 15 01:11 /tmp/foo\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004556
4557#define tr_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004558 "[-cds] STRING1 [STRING2]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004559#define tr_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004560 "Translate, squeeze, and/or delete characters from\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004561 "standard input, writing to standard output\n" \
4562 "\nOptions:" \
4563 "\n -c Take complement of STRING1" \
4564 "\n -d Delete input characters coded STRING1" \
4565 "\n -s Squeeze multiple output characters of STRING2 into one character" \
4566
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004567#define tr_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004568 "$ echo \"gdkkn vnqkc\" | tr [a-y] [b-z]\n" \
4569 "hello world\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004570
Eric Andersen5c58d282001-07-10 16:29:00 +00004571#define traceroute_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004572 "[-FIldnrv] [-f 1st_ttl] [-m max_ttl] [-p port#] [-q nqueries]\n" \
4573 " [-s src_addr] [-t tos] [-w wait] [-g gateway] [-i iface]\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004574 " [-z pausemsecs] HOST [data size]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004575#define traceroute_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004576 "Trace the route to HOST\n" \
4577 "\nOptions:" \
4578 "\n -F Set the don't fragment bit" \
4579 "\n -I Use ICMP ECHO instead of UDP datagrams" \
4580 "\n -l Display the ttl value of the returned packet" \
4581 "\n -d Set SO_DEBUG options to socket" \
4582 "\n -n Print hop addresses numerically rather than symbolically" \
4583 "\n -r Bypass the normal routing tables and send directly to a host" \
4584 "\n -v Verbose" \
4585 "\n -m max_ttl Max time-to-live (max number of hops)" \
4586 "\n -p port# Base UDP port number used in probes" \
4587 "\n (default is 33434)" \
4588 "\n -q nqueries Number of probes per 'ttl' (default 3)" \
4589 "\n -s src_addr IP address to use as the source address" \
4590 "\n -t tos Type-of-service in probe packets (default 0)" \
4591 "\n -w wait Time in seconds to wait for a response" \
4592 "\n (default 3 sec)" \
4593 "\n -g Loose source route gateway (8 max)" \
Eric Andersen5c58d282001-07-10 16:29:00 +00004594
Eric Andersen7e9276b2001-02-22 01:15:47 +00004595#define true_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004596 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004597#define true_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004598 "Return an exit code of TRUE (0)"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004599#define true_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004600 "$ true\n" \
4601 "$ echo $?\n" \
4602 "0\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004603
Eric Andersen7e9276b2001-02-22 01:15:47 +00004604#define tty_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004605 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004606#define tty_full_usage "\n\n" \
Denis Vlasenkoc01af952007-08-02 22:23:47 +00004607 "Print file name of standard input's terminal" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004608 IF_INCLUDE_SUSv2( "\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004609 "\nOptions:" \
4610 "\n -s Print nothing, only return exit status" \
4611 )
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004612#define tty_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004613 "$ tty\n" \
4614 "/dev/tty2\n"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004615
Denis Vlasenkoc01af952007-08-02 22:23:47 +00004616#define ttysize_trivial_usage \
4617 "[w] [h]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004618#define ttysize_full_usage "\n\n" \
Denis Vlasenkoc01af952007-08-02 22:23:47 +00004619 "Print dimension(s) of standard input's terminal, on error return 80x25"
4620
Denis Vlasenko39b68132009-01-23 02:07:14 +00004621#define tunctl_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004622 "[-f device] ([-t name] | -d name)" IF_FEATURE_TUNCTL_UG(" [-u owner] [-g group] [-b]")
Denis Vlasenko39b68132009-01-23 02:07:14 +00004623#define tunctl_full_usage "\n\n" \
4624 "Create or delete tun interfaces" \
4625 "\nOptions:" \
4626 "\n -f name tun device (/dev/net/tun)" \
4627 "\n -t name Create iface 'name'" \
4628 "\n -d name Delete iface 'name'" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004629IF_FEATURE_TUNCTL_UG( \
Denis Vlasenko39b68132009-01-23 02:07:14 +00004630 "\n -u owner Set iface owner" \
4631 "\n -g group Set iface group" \
4632 "\n -b Brief output" \
4633)
4634#define tunctl_example_usage \
4635 "# tunctl\n" \
4636 "# tunctl -d tun0\n"
4637
Mike Frysinger174808c2005-06-11 01:14:09 +00004638#define tune2fs_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004639 "[-c max-mounts-count] [-e errors-behavior] [-g group] " \
4640 "[-i interval[d|m|w]] [-j] [-J journal-options] [-l] [-s sparse-flag] " \
4641 "[-m reserved-blocks-percent] [-o [^]mount-options[,...]] " \
4642 "[-r reserved-blocks-count] [-u user] [-C mount-count] " \
4643 "[-L volume-label] [-M last-mounted-dir] [-O [^]feature[,...]] " \
4644 "[-T last-check-time] [-U UUID] device"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004645#define tune2fs_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004646 "Adjust filesystem options on ext[23] filesystems"
Mike Frysinger174808c2005-06-11 01:14:09 +00004647
Glenn L McGrath8eb0dc12002-08-21 10:27:58 +00004648#define udhcpc_trivial_usage \
Denis Vlasenko2e4c3c42008-04-02 13:04:19 +00004649 "[-Cfbnqtvo] [-c CID] [-V VCLS] [-H HOSTNAME] [-i INTERFACE]\n" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004650 " [-p pidfile] [-r IP] [-s script] [-O dhcp-option]..." IF_FEATURE_UDHCP_PORT(" [-P N]")
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004651#define udhcpc_full_usage "\n\n" \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02004652 IF_LONG_OPTS( \
Denis Vlasenko223bc972007-11-22 00:58:49 +00004653 " -V,--vendorclass=CLASSID Vendor class identifier" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004654 "\n -i,--interface=INTERFACE Interface to use (default eth0)" \
4655 "\n -H,-h,--hostname=HOSTNAME Client hostname" \
4656 "\n -c,--clientid=CLIENTID Client identifier" \
4657 "\n -C,--clientid-none Suppress default client identifier" \
4658 "\n -p,--pidfile=file Create pidfile" \
4659 "\n -r,--request=IP IP address to request" \
Denis Vlasenko35a064b2008-11-06 00:49:59 +00004660 "\n -s,--script=file Run file at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004661 "\n -t,--retries=N Send up to N request packets" \
4662 "\n -T,--timeout=N Try to get a lease for N seconds (default 3)" \
4663 "\n -A,--tryagain=N Wait N seconds (default 20) after failure" \
Denis Vlasenko2e4c3c42008-04-02 13:04:19 +00004664 "\n -O,--request-option=OPT Request DHCP option OPT (cumulative)" \
4665 "\n -o,--no-default-options Do not request any options (unless -O is also given)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004666 "\n -f,--foreground Run in foreground" \
Denis Vlasenko21765fa2008-06-13 20:44:05 +00004667 USE_FOR_MMU( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004668 "\n -b,--background Background if lease is not immediately obtained" \
Denis Vlasenko21765fa2008-06-13 20:44:05 +00004669 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00004670 "\n -S,--syslog Log to syslog too" \
4671 "\n -n,--now Exit with failure if lease is not immediately obtained" \
4672 "\n -q,--quit Quit after obtaining lease" \
4673 "\n -R,--release Release IP on quit" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004674 IF_FEATURE_UDHCP_PORT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004675 "\n -P,--client-port N Use port N instead of default 68" \
Denis Vlasenkod55fe3e2008-02-04 13:12:16 +00004676 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004677 IF_FEATURE_UDHCPC_ARPING( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004678 "\n -a,--arping Use arping to validate offered address" \
Denis Vlasenko223bc972007-11-22 00:58:49 +00004679 ) \
Denis Vlasenko03630782007-10-18 11:11:12 +00004680 ) \
Denys Vlasenkof3b92d32009-06-19 12:10:38 +02004681 IF_NOT_LONG_OPTS( \
Denis Vlasenko223bc972007-11-22 00:58:49 +00004682 " -V CLASSID Vendor class identifier" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004683 "\n -i INTERFACE Interface to use (default: eth0)" \
4684 "\n -H,-h HOSTNAME Client hostname" \
4685 "\n -c CLIENTID Client identifier" \
4686 "\n -C Suppress default client identifier" \
4687 "\n -p file Create pidfile" \
4688 "\n -r IP IP address to request" \
Denis Vlasenko35a064b2008-11-06 00:49:59 +00004689 "\n -s file Run file at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004690 "\n -t N Send up to N request packets" \
4691 "\n -T N Try to get a lease for N seconds (default 3)" \
4692 "\n -A N Wait N seconds (default 20) after failure" \
Denis Vlasenko2e4c3c42008-04-02 13:04:19 +00004693 "\n -O OPT Request DHCP option OPT (cumulative)" \
4694 "\n -o Do not request any options (unless -O is also given)" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004695 "\n -f Run in foreground" \
Denis Vlasenko21765fa2008-06-13 20:44:05 +00004696 USE_FOR_MMU( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004697 "\n -b Background if lease is not immediately obtained" \
Denis Vlasenko21765fa2008-06-13 20:44:05 +00004698 ) \
Denis Vlasenko397de612008-03-17 08:55:44 +00004699 "\n -S Log to syslog too" \
4700 "\n -n Exit with failure if lease is not immediately obtained" \
4701 "\n -q Quit after obtaining lease" \
4702 "\n -R Release IP on quit" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004703 IF_FEATURE_UDHCP_PORT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004704 "\n -P N Use port N instead of default 68" \
Denis Vlasenkod55fe3e2008-02-04 13:12:16 +00004705 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004706 IF_FEATURE_UDHCPC_ARPING( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004707 "\n -a Use arping to validate offered address" \
Denis Vlasenko223bc972007-11-22 00:58:49 +00004708 ) \
Denis Vlasenko03630782007-10-18 11:11:12 +00004709 )
Glenn L McGrath8eb0dc12002-08-21 10:27:58 +00004710
Russ Dill61fb4892002-10-14 21:41:28 +00004711#define udhcpd_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004712 "[-fS]" IF_FEATURE_UDHCP_PORT(" [-P N]") " [configfile]" \
Russ Dill61fb4892002-10-14 21:41:28 +00004713
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004714#define udhcpd_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004715 "DHCP server\n" \
4716 "\n -f Run in foreground" \
4717 "\n -S Log to syslog too" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004718 IF_FEATURE_UDHCP_PORT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004719 "\n -P N Use port N instead of default 67" \
Denis Vlasenkod55fe3e2008-02-04 13:12:16 +00004720 )
Russ Dill61fb4892002-10-14 21:41:28 +00004721
Eric Andersen7e9276b2001-02-22 01:15:47 +00004722#define umount_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004723 "[flags] FILESYSTEM|DIRECTORY"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004724#define umount_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004725 "Unmount file systems\n" \
4726 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004727 IF_FEATURE_UMOUNT_ALL( \
4728 "\n -a Unmount all file systems" IF_FEATURE_MTAB_SUPPORT(" in /etc/mtab") \
Denis Vlasenko397de612008-03-17 08:55:44 +00004729 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004730 IF_FEATURE_MTAB_SUPPORT( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004731 "\n -n Don't erase /etc/mtab entries" \
4732 ) \
4733 "\n -r Try to remount devices as read-only if mount is busy" \
4734 "\n -l Lazy umount (detach filesystem)" \
4735 "\n -f Force umount (i.e., unreachable NFS server)" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004736 IF_FEATURE_MOUNT_LOOP( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004737 "\n -d Free loop device if it has been used" \
4738 )
4739
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004740#define umount_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004741 "$ umount /dev/hdc1\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004742
4743#define uname_trivial_usage \
Denis Vlasenko68af8e72007-11-22 21:41:14 +00004744 "[-amnrspv]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004745#define uname_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004746 "Print system information.\n" \
4747 "\nOptions:" \
4748 "\n -a Print all" \
4749 "\n -m The machine (hardware) type" \
4750 "\n -n Hostname" \
4751 "\n -r OS release" \
4752 "\n -s OS name (default)" \
4753 "\n -p Processor type" \
4754 "\n -v OS version" \
4755
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004756#define uname_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004757 "$ uname -a\n" \
4758 "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 +00004759
Glenn L McGrathbf1cc8b2002-11-01 23:38:54 +00004760#define uncompress_trivial_usage \
Denis Vlasenkob69e8722007-07-18 21:57:24 +00004761 "[-c] [-f] [name...]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004762#define uncompress_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004763 "Uncompress .Z file[s]\n" \
4764 "\nOptions:" \
4765 "\n -c Extract to stdout" \
4766 "\n -f Overwrite an existing file" \
Tim Riker7b253f82003-12-28 05:02:40 +00004767
Denis Vlasenko3952f202007-08-13 14:10:24 +00004768#define unexpand_trivial_usage \
4769 "[-f][-a][-t NUM] [FILE|-]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004770#define unexpand_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004771 "Convert spaces to tabs, writing to standard output.\n" \
4772 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004773 IF_FEATURE_UNEXPAND_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004774 "\n -a,--all Convert all blanks" \
4775 "\n -f,--first-only Convert only leading blanks" \
4776 "\n -t,--tabs=N Tabstops every N chars" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00004777 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004778 IF_NOT_FEATURE_UNEXPAND_LONG_OPTIONS( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004779 "\n -a Convert all blanks" \
4780 "\n -f Convert only leading blanks" \
4781 "\n -t N Tabstops every N chars" \
Denis Vlasenko99014e82007-10-20 14:54:58 +00004782 )
Denis Vlasenko3952f202007-08-13 14:10:24 +00004783
Eric Andersen7e9276b2001-02-22 01:15:47 +00004784#define uniq_trivial_usage \
Denis Vlasenko96b99b82008-05-03 07:21:27 +00004785 "[-fscduw]... [INPUT [OUTPUT]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004786#define uniq_full_usage "\n\n" \
Denis Vlasenko96b99b82008-05-03 07:21:27 +00004787 "Discard duplicate lines\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004788 "\nOptions:" \
4789 "\n -c Prefix lines by the number of occurrences" \
4790 "\n -d Only print duplicate lines" \
4791 "\n -u Only print unique lines" \
Denis Vlasenko96b99b82008-05-03 07:21:27 +00004792 "\n -f N Skip first N fields" \
4793 "\n -s N Skip first N chars (after any skipped fields)" \
4794 "\n -w N Compare N characters in line" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004795
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004796#define uniq_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004797 "$ echo -e \"a\\na\\nb\\nc\\nc\\na\" | sort | uniq\n" \
4798 "a\n" \
4799 "b\n" \
4800 "c\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004801
Glenn L McGrath87ac7022002-01-02 13:52:26 +00004802#define unzip_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004803 "[-opts[modifiers]] file[.zip] [list] [-x xlist] [-d exdir]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004804#define unzip_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004805 "Extract files from ZIP archives\n" \
4806 "\nOptions:" \
4807 "\n -l List archive contents (with -q for short form)" \
4808 "\n -n Never overwrite existing files (default)" \
4809 "\n -o Overwrite files without prompting" \
4810 "\n -p Send output to stdout" \
4811 "\n -q Quiet" \
4812 "\n -x Exclude these files" \
4813 "\n -d Extract files into this directory" \
Glenn L McGrath87ac7022002-01-02 13:52:26 +00004814
Eric Andersen7e9276b2001-02-22 01:15:47 +00004815#define uptime_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004816 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004817#define uptime_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004818 "Display the time since the last boot"
Denis Vlasenko397de612008-03-17 08:55:44 +00004819
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004820#define uptime_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004821 "$ uptime\n" \
4822 " 1:55pm up 2:30, load average: 0.09, 0.04, 0.00\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004823
4824#define usleep_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004825 "N"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004826#define usleep_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004827 "Pause for N microseconds"
Denis Vlasenko397de612008-03-17 08:55:44 +00004828
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004829#define usleep_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004830 "$ usleep 1000000\n" \
4831 "[pauses for 1 second]\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004832
4833#define uudecode_trivial_usage \
Denis Vlasenko746204b2007-06-04 23:32:35 +00004834 "[-o outfile] [infile]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004835#define uudecode_full_usage "\n\n" \
Denis Vlasenko746204b2007-06-04 23:32:35 +00004836 "Uudecode a file\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004837 "Finds outfile name in uuencoded source unless -o is given"
4838
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004839#define uudecode_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004840 "$ uudecode -o busybox busybox.uu\n" \
4841 "$ ls -l busybox\n" \
4842 "-rwxr-xr-x 1 ams ams 245264 Jun 7 21:35 busybox\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004843
4844#define uuencode_trivial_usage \
Denis Vlasenko746204b2007-06-04 23:32:35 +00004845 "[-m] [infile] stored_filename"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004846#define uuencode_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004847 "Uuencode a file to stdout\n" \
4848 "\nOptions:" \
4849 "\n -m Use base64 encoding per RFC1521" \
4850
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004851#define uuencode_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004852 "$ uuencode busybox busybox\n" \
4853 "begin 755 busybox\n" \
4854 "<encoded file snipped>\n" \
4855 "$ uudecode busybox busybox > busybox.uu\n" \
4856 "$\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004857
Eric Andersen853c4942003-01-23 05:59:32 +00004858#define vconfig_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004859 "COMMAND [OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004860#define vconfig_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004861 "Create and remove virtual ethernet devices\n" \
4862 "\nOptions:" \
4863 "\n add [interface-name] [vlan_id]" \
4864 "\n rem [vlan-name]" \
4865 "\n set_flag [interface-name] [flag-num] [0 | 1]" \
4866 "\n set_egress_map [vlan-name] [skb_priority] [vlan_qos]" \
4867 "\n set_ingress_map [vlan-name] [skb_priority] [vlan_qos]" \
4868 "\n set_name_type [name-type]" \
Eric Andersen853c4942003-01-23 05:59:32 +00004869
Eric Andersen3f980402001-04-04 17:31:15 +00004870#define vi_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004871 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004872#define vi_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004873 "Edit FILE\n" \
4874 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004875 IF_FEATURE_VI_COLON( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004876 "\n -c Initial command to run ($EXINIT also available)") \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004877 IF_FEATURE_VI_READONLY( \
Denis Vlasenko397de612008-03-17 08:55:44 +00004878 "\n -R Read-only - do not write to the file") \
4879 "\n -H Short help regarding available features" \
Eric Andersen3f980402001-04-04 17:31:15 +00004880
Eric Andersen27f64e12002-06-23 04:24:25 +00004881#define vlock_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004882 "[OPTIONS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004883#define vlock_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004884 "Lock a virtual terminal. A password is required to unlock.\n" \
4885 "\nOptions:" \
Denis Vlasenkod1277c62008-03-17 09:37:24 +00004886 "\n -a Lock all VTs" \
Eric Andersen27f64e12002-06-23 04:24:25 +00004887
Glenn L McGrath18b76e62002-09-16 09:10:04 +00004888#define watch_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004889 "[-n seconds] [-t] PROG [ARGS]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004890#define watch_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004891 "Run PROG periodically\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004892 "\nOptions:" \
4893 "\n -n Loop period in seconds (default 2)" \
4894 "\n -t Don't print header" \
4895
Glenn L McGrath18b76e62002-09-16 09:10:04 +00004896#define watch_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004897 "$ watch date\n" \
4898 "Mon Dec 17 10:31:40 GMT 2000\n" \
4899 "Mon Dec 17 10:31:42 GMT 2000\n" \
4900 "Mon Dec 17 10:31:44 GMT 2000"
Glenn L McGrath18b76e62002-09-16 09:10:04 +00004901
Eric Andersen7e9276b2001-02-22 01:15:47 +00004902#define watchdog_trivial_usage \
Denis Vlasenko8d89bed2008-09-07 23:22:08 +00004903 "[-t N[ms]] [-T N[ms]] [-F] DEV"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004904#define watchdog_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004905 "Periodically write to watchdog device DEV\n" \
4906 "\nOptions:" \
Denis Vlasenko8d89bed2008-09-07 23:22:08 +00004907 "\n -T N Reboot after N seconds if not reset (default 60)" \
4908 "\n -t N Reset every N seconds (default 30)" \
Denis Vlasenkocef23e02007-09-05 15:45:51 +00004909 "\n -F Run in foreground" \
Denis Vlasenko3638cc42007-09-05 12:13:51 +00004910 "\n" \
Denis Vlasenko8d89bed2008-09-07 23:22:08 +00004911 "\nUse 500ms to specify period in milliseconds" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00004912
4913#define wc_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004914 "[OPTIONS] [FILE]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004915#define wc_full_usage "\n\n" \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004916 "Print line, word, and byte counts for each FILE, and a total line if\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004917 "more than one FILE is specified. With no FILE, read standard input.\n" \
4918 "\nOptions:" \
4919 "\n -c Print the byte counts" \
4920 "\n -l Print the newline counts" \
4921 "\n -L Print the length of the longest line" \
4922 "\n -w Print the word counts" \
4923
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004924#define wc_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004925 "$ wc /etc/passwd\n" \
4926 " 31 46 1365 /etc/passwd\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004927
4928#define wget_trivial_usage \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004929 IF_FEATURE_WGET_LONG_OPTIONS( \
Bernhard Reutner-Fischer2e75dcc2007-04-05 10:31:47 +00004930 "[-c|--continue] [-s|--spider] [-q|--quiet] [-O|--output-document file]\n" \
Denis Vlasenko03630782007-10-18 11:11:12 +00004931 " [--header 'header: value'] [-Y|--proxy on/off] [-P DIR]\n" \
4932 " [-U|--user-agent agent] url" \
4933 ) \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004934 IF_NOT_FEATURE_WGET_LONG_OPTIONS( \
Denis Vlasenko03630782007-10-18 11:11:12 +00004935 "[-csq] [-O file] [-Y on/off] [-P DIR] [-U agent] url" \
4936 )
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004937#define wget_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004938 "Retrieve files via HTTP or FTP\n" \
4939 "\nOptions:" \
4940 "\n -s Spider mode - only check file existence" \
4941 "\n -c Continue retrieval of aborted transfer" \
4942 "\n -q Quiet" \
4943 "\n -P Set directory prefix to DIR" \
4944 "\n -O Save to filename ('-' for stdout)" \
4945 "\n -U Adjust 'User-Agent' field" \
4946 "\n -Y Use proxy ('on' or 'off')" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00004947
4948#define which_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004949 "[COMMAND]..."
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004950#define which_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004951 "Locate a COMMAND"
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004952#define which_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004953 "$ which login\n" \
4954 "/bin/login\n"
Glenn L McGrath8f0722a2002-11-11 03:00:12 +00004955
Eric Andersen00a6a752002-04-26 23:53:10 +00004956#define who_trivial_usage \
Denis Vlasenko01cd9572007-11-16 05:24:43 +00004957 "[-a]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004958#define who_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004959 "Show who is logged on\n" \
4960 "\nOptions:" \
4961 "\n -a show all" \
Eric Andersen7e9276b2001-02-22 01:15:47 +00004962
4963#define whoami_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004964 ""
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004965#define whoami_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004966 "Print the user name associated with the current effective user id"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004967
4968#define xargs_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004969 "[OPTIONS] [PROG [ARGS]]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004970#define xargs_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004971 "Run PROG on every item given by standard input\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00004972 "\nOptions:" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004973 IF_FEATURE_XARGS_SUPPORT_CONFIRMATION( \
Denis Vlasenkoc45b5392008-08-03 19:20:25 +00004974 "\n -p Ask user whether to run each command") \
4975 "\n -r Do not run command if input is empty" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004976 IF_FEATURE_XARGS_SUPPORT_ZERO_TERM( \
Denis Vlasenkoc45b5392008-08-03 19:20:25 +00004977 "\n -0 Input is separated by NUL characters") \
4978 "\n -t Print the command on stderr before execution" \
Denis Vlasenkoe82da4d2008-08-21 19:59:30 +00004979 "\n -e[STR] STR stops input processing" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004980 "\n -n N Pass no more than N args to PROG" \
Denis Vlasenkoc45b5392008-08-03 19:20:25 +00004981 "\n -s N Pass command line of no more than N bytes" \
Denis Vlasenko5e34ff22009-04-21 11:09:40 +00004982 IF_FEATURE_XARGS_SUPPORT_TERMOPT( \
Denis Vlasenkoc45b5392008-08-03 19:20:25 +00004983 "\n -x Exit if size is exceeded") \
Denis Vlasenko397de612008-03-17 08:55:44 +00004984
Eric Andersen0d3a02e2001-03-15 18:14:25 +00004985#define xargs_example_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004986 "$ ls | xargs gzip\n" \
4987 "$ find . -name '*.c' -print | xargs rm\n"
Eric Andersen7e9276b2001-02-22 01:15:47 +00004988
4989#define yes_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004990 "[OPTIONS] [STRING]"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004991#define yes_full_usage "\n\n" \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02004992 "Repeatedly output a line with STRING, or 'y'"
Eric Andersen3ec8ffb2001-02-14 21:46:30 +00004993
Eric Andersen7e9276b2001-02-22 01:15:47 +00004994#define zcat_trivial_usage \
Denis Vlasenko1fffe382006-11-28 00:06:39 +00004995 "FILE"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00004996#define zcat_full_usage "\n\n" \
Denis Vlasenko7a50a642006-12-24 17:40:16 +00004997 "Uncompress to stdout"
Eric Andersen178de172004-04-06 16:36:20 +00004998
Rob Landleyad8071f2005-04-30 03:49:37 +00004999#define zcip_trivial_usage \
Denys Vlasenkob0bee2b2009-06-20 03:59:02 +02005000 "[OPTIONS] IFACE SCRIPT"
Denis Vlasenko4f98e192008-04-13 22:12:19 +00005001#define zcip_full_usage "\n\n" \
Denis Vlasenko397de612008-03-17 08:55:44 +00005002 "Manage a ZeroConf IPv4 link-local address\n" \
5003 "\nOptions:" \
5004 "\n -f Run in foreground" \
Denis Vlasenkocdd1f732008-10-10 11:28:39 +00005005 "\n -q Quit after obtaining address" \
Denis Vlasenko397de612008-03-17 08:55:44 +00005006 "\n -r 169.254.x.x Request this address first" \
5007 "\n -v Verbose" \
Denis Vlasenkocdd1f732008-10-10 11:28:39 +00005008 "\n" \
5009 "\nWith no -q, runs continuously monitoring for ARP conflicts," \
5010 "\nexits only on I/O errors (link down etc)" \
Rob Landleyad8071f2005-04-30 03:49:37 +00005011
Denis Vlasenkof81e8db2009-04-09 12:35:13 +00005012
5013#endif