source: MondoRescue/branches/3.0/mindi-busybox/include/usage.h

Last change on this file was 2725, checked in by Bruno Cornec, 13 years ago
  • Update mindi-busybox to 1.18.3 to avoid problems with the tar command which is now failing on recent versions with busybox 1.7.3
File size: 193.7 KB
Line 
1/* DO NOT EDIT. This file is generated from usage.src.h */
2/* vi: set sw=8 ts=8: */
3/*
4 * This file suffers from chronically incorrect tabification
5 * of messages. Before editing this file:
6 * 1. Switch you editor to 8-space tab mode.
7 * 2. Do not use \t in messages, use real tab character.
8 * 3. Start each source line with message as follows:
9 * |<7 spaces>"text with tabs"....
10 * or
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12 */
13#ifndef BB_USAGE_H
14#define BB_USAGE_H 1
15
16
17#define NOUSAGE_STR "\b"
18
19
20#define bunzip2_trivial_usage \
21 "[-cf] [FILE]..." \
22
23#define bunzip2_full_usage "\n\n" \
24 "Decompress FILEs (or stdin)\n" \
25 "\nOptions:" \
26 "\n -c Write to stdout" \
27 "\n -f Force" \
28
29#define bzcat_trivial_usage \
30 "FILE" \
31
32#define bzcat_full_usage "\n\n" \
33 "Decompress to stdout" \
34
35#define tar_trivial_usage \
36 "-[" IF_FEATURE_TAR_CREATE("c") "xt" IF_FEATURE_SEAMLESS_GZ("z") \
37 IF_FEATURE_SEAMLESS_BZ2("j") IF_FEATURE_SEAMLESS_LZMA("a") \
38 IF_FEATURE_SEAMLESS_Z("Z") IF_FEATURE_TAR_NOPRESERVE_TIME("m") "vO] " \
39 IF_FEATURE_TAR_FROM("[-X FILE] ") \
40 "[-f TARFILE] [-C DIR] [FILE]..." \
41
42#define tar_full_usage "\n\n" \
43 IF_FEATURE_TAR_CREATE("Create, extract, ") \
44 IF_NOT_FEATURE_TAR_CREATE("Extract ") \
45 "or list files from a tar file\n" \
46 "\nOperation:" \
47 IF_FEATURE_TAR_CREATE( \
48 "\n c Create" \
49 ) \
50 "\n x Extract" \
51 "\n t List" \
52 "\nOptions:" \
53 "\n f Name of TARFILE ('-' for stdin/out)" \
54 "\n C Change to DIR before operation" \
55 "\n v Verbose" \
56 IF_FEATURE_SEAMLESS_GZ( \
57 "\n z (De)compress using gzip" \
58 ) \
59 IF_FEATURE_SEAMLESS_BZ2( \
60 "\n j (De)compress using bzip2" \
61 ) \
62 IF_FEATURE_SEAMLESS_LZMA( \
63 "\n a (De)compress using lzma" \
64 ) \
65 IF_FEATURE_SEAMLESS_Z( \
66 "\n Z (De)compress using compress" \
67 ) \
68 "\n O Extract to stdout" \
69 IF_FEATURE_TAR_CREATE( \
70 "\n h Follow symlinks" \
71 ) \
72 IF_FEATURE_TAR_NOPRESERVE_TIME( \
73 "\n m Don't restore mtime" \
74 ) \
75 IF_FEATURE_TAR_FROM( \
76 IF_FEATURE_TAR_LONG_OPTIONS( \
77 "\n exclude File to exclude" \
78 ) \
79 "\n X File with names to exclude" \
80 "\n T File with names to include" \
81 ) \
82
83#define tar_example_usage \
84 "$ zcat /tmp/tarball.tar.gz | tar -xf -\n" \
85 "$ tar -cf /tmp/tarball.tar /usr/local\n" \
86
87#define date_trivial_usage \
88 "[OPTIONS] [+FMT] [TIME]" \
89
90#define date_full_usage "\n\n" \
91 "Display time (using +FMT), or set time\n" \
92 "\nOptions:" \
93 IF_NOT_LONG_OPTS( \
94 "\n [-s] TIME Set time to TIME" \
95 "\n -u Work in UTC (don't convert to local time)" \
96 "\n -R Output RFC-2822 compliant date string" \
97 ) IF_LONG_OPTS( \
98 "\n [-s,--set] TIME Set time to TIME" \
99 "\n -u,--utc Work in UTC (don't convert to local time)" \
100 "\n -R,--rfc-2822 Output RFC-2822 compliant date string" \
101 ) \
102 IF_FEATURE_DATE_ISOFMT( \
103 "\n -I[SPEC] Output ISO-8601 compliant date string" \
104 "\n SPEC='date' (default) for date only," \
105 "\n 'hours', 'minutes', or 'seconds' for date and" \
106 "\n time to the indicated precision" \
107 ) \
108 IF_NOT_LONG_OPTS( \
109 "\n -r FILE Display last modification time of FILE" \
110 "\n -d TIME Display TIME, not 'now'" \
111 ) IF_LONG_OPTS( \
112 "\n -r,--reference FILE Display last modification time of FILE" \
113 "\n -d,--date TIME Display TIME, not 'now'" \
114 ) \
115 IF_FEATURE_DATE_ISOFMT( \
116 "\n -D FMT Use FMT for -d TIME conversion" \
117 ) \
118 "\n" \
119 "\nRecognized TIME formats:" \
120 "\n hh:mm[:ss]" \
121 "\n [YYYY.]MM.DD-hh:mm[:ss]" \
122 "\n YYYY-MM-DD hh:mm[:ss]" \
123 "\n [[[[[YY]YY]MM]DD]hh]mm[.ss]" \
124
125#define date_example_usage \
126 "$ date\n" \
127 "Wed Apr 12 18:52:41 MDT 2000\n" \
128
129#define mv_trivial_usage \
130 "[-fin] SOURCE DEST\n" \
131 "or: mv [-fin] SOURCE... DIRECTORY" \
132
133#define mv_full_usage "\n\n" \
134 "Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY\n" \
135 "\nOptions:" \
136 "\n -f Don't prompt before overwriting" \
137 "\n -i Interactive, prompt before overwrite" \
138 "\n -n Don't overwrite an existing file" \
139
140#define mv_example_usage \
141 "$ mv /tmp/foo /bin/bar\n" \
142
143#define base64_trivial_usage \
144 "[-d] [FILE]" \
145
146#define base64_full_usage "\n\n" \
147 "Base64 encode or decode FILE to standard output" \
148 "\nOptions:" \
149 "\n -d Decode data" \
150
151#define wc_trivial_usage \
152 "[-c"IF_UNICODE_SUPPORT("m")"lwL] [FILE]..." \
153
154#define wc_full_usage "\n\n" \
155 "Count lines, words, and bytes for each FILE (or stdin)\n" \
156 "\nOptions:" \
157 "\n -c Count bytes" \
158 IF_UNICODE_SUPPORT( \
159 "\n -m Count characters" \
160 ) \
161 "\n -l Count newlines" \
162 "\n -w Count words" \
163 "\n -L Print longest line length" \
164
165#define wc_example_usage \
166 "$ wc /etc/passwd\n" \
167 " 31 46 1365 /etc/passwd\n" \
168
169#define yes_trivial_usage \
170 "[STRING]" \
171
172#define yes_full_usage "\n\n" \
173 "Repeatedly output a line with STRING, or 'y'" \
174
175#define tune2fs_trivial_usage \
176 "[-c MOUNT_CNT] " \
177 "[-i DAYS] " \
178 "[-L LABEL] " \
179 "BLOCKDEV" \
180
181#define tune2fs_full_usage "\n\n" \
182 "Adjust filesystem options on ext[23] filesystems" \
183
184#define patch_trivial_usage \
185 "[OPTIONS] [ORIGFILE [PATCHFILE]]" \
186
187#define patch_full_usage "\n\n" \
188 IF_LONG_OPTS( \
189 " -p,--strip N Strip N leading components from file names" \
190 "\n -i,--input DIFF Read DIFF instead of stdin" \
191 "\n -R,--reverse Reverse patch" \
192 "\n -N,--forward Ignore already applied patches" \
193 "\n --dry-run Don't actually change files" \
194 "\n -E,--remove-empty-files Remove output files if they become empty" \
195 ) \
196 IF_NOT_LONG_OPTS( \
197 " -p N Strip N leading components from file names" \
198 "\n -i DIFF Read DIFF instead of stdin" \
199 "\n -R Reverse patch" \
200 "\n -N Ignore already applied patches" \
201 "\n -E Remove output files if they become empty" \
202 ) \
203
204#define patch_example_usage \
205 "$ patch -p1 < example.diff\n" \
206 "$ patch -p0 -i example.diff" \
207
208#define find_trivial_usage \
209 "[PATH]... [EXPRESSION]" \
210
211#define find_full_usage "\n\n" \
212 "Search for files. The default PATH is the current directory,\n" \
213 "default EXPRESSION is '-print'\n" \
214 "\nEXPRESSION may consist of:" \
215 "\n -follow Follow symlinks" \
216 IF_FEATURE_FIND_XDEV( \
217 "\n -xdev Don't descend directories on other filesystems" \
218 ) \
219 IF_FEATURE_FIND_MAXDEPTH( \
220 "\n -maxdepth N Descend at most N levels. -maxdepth 0 applies" \
221 "\n tests/actions to command line arguments only" \
222 ) \
223 "\n -mindepth N Don't act on first N levels" \
224 "\n -name PATTERN File name (w/o directory name) matches PATTERN" \
225 "\n -iname PATTERN Case insensitive -name" \
226 IF_FEATURE_FIND_PATH( \
227 "\n -path PATTERN Path matches PATTERN" \
228 ) \
229 IF_FEATURE_FIND_REGEX( \
230 "\n -regex PATTERN Path matches regex PATTERN" \
231 ) \
232 IF_FEATURE_FIND_TYPE( \
233 "\n -type X File type is X (X is one of: f,d,l,b,c,...)" \
234 ) \
235 IF_FEATURE_FIND_PERM( \
236 "\n -perm NNN Permissions match any of (+NNN), all of (-NNN)," \
237 "\n or exactly NNN" \
238 ) \
239 IF_FEATURE_FIND_MTIME( \
240 "\n -mtime DAYS Modified time is greater than (+N), less than (-N)," \
241 "\n or exactly N days" \
242 ) \
243 IF_FEATURE_FIND_MMIN( \
244 "\n -mmin MINS Modified time is greater than (+N), less than (-N)," \
245 "\n or exactly N minutes" \
246 ) \
247 IF_FEATURE_FIND_NEWER( \
248 "\n -newer FILE Modified time is more recent than FILE's" \
249 ) \
250 IF_FEATURE_FIND_INUM( \
251 "\n -inum N File has inode number N" \
252 ) \
253 IF_FEATURE_FIND_USER( \
254 "\n -user NAME File is owned by user NAME (numeric user ID allowed)" \
255 ) \
256 IF_FEATURE_FIND_GROUP( \
257 "\n -group NAME File belongs to group NAME (numeric group ID allowed)" \
258 ) \
259 IF_FEATURE_FIND_DEPTH( \
260 "\n -depth Process directory name after traversing it" \
261 ) \
262 IF_FEATURE_FIND_SIZE( \
263 "\n -size N[bck] File size is N (c:bytes,k:kbytes,b:512 bytes(def.))" \
264 "\n +/-N: file size is bigger/smaller than N" \
265 ) \
266 IF_FEATURE_FIND_LINKS( \
267 "\n -links N Number of links is greater than (+N), less than (-N)," \
268 "\n or exactly N" \
269 ) \
270 "\n -print Print (default and assumed)" \
271 IF_FEATURE_FIND_PRINT0( \
272 "\n -print0 Delimit output with null characters rather than" \
273 "\n newlines" \
274 ) \
275 IF_FEATURE_FIND_CONTEXT( \
276 "\n -context File has specified security context" \
277 ) \
278 IF_FEATURE_FIND_EXEC( \
279 "\n -exec CMD ARG ; Run CMD with all instances of {} replaced by the" \
280 "\n matching files" \
281 ) \
282 IF_FEATURE_FIND_PRUNE( \
283 "\n -prune Stop traversing current subtree" \
284 ) \
285 IF_FEATURE_FIND_DELETE( \
286 "\n -delete Delete files, turns on -depth option" \
287 ) \
288 IF_FEATURE_FIND_PAREN( \
289 "\n (EXPR) Group an expression" \
290 ) \
291
292#define find_example_usage \
293 "$ find / -name passwd\n" \
294 "/etc/passwd\n" \
295
296#define grep_trivial_usage \
297 "[-HhnlLoqvsriw" \
298 "F" \
299 IF_FEATURE_GREP_EGREP_ALIAS("E") \
300 IF_EXTRA_COMPAT("z") \
301 "] [-m N] " \
302 IF_FEATURE_GREP_CONTEXT("[-A/B/C N] ") \
303 "PATTERN/-e PATTERN.../-f FILE [FILE]..." \
304
305#define grep_full_usage "\n\n" \
306 "Search for PATTERN in FILEs (or stdin)\n" \
307 "\nOptions:" \
308 "\n -H Add 'filename:' prefix" \
309 "\n -h Do not add 'filename:' prefix" \
310 "\n -n Add 'line_no:' prefix" \
311 "\n -l Show only names of files that match" \
312 "\n -L Show only names of files that don't match" \
313 "\n -c Show only count of matching lines" \
314 "\n -o Show only the matching part of line" \
315 "\n -q Quiet. Return 0 if PATTERN is found, 1 otherwise" \
316 "\n -v Select non-matching lines" \
317 "\n -s Suppress open and read errors" \
318 "\n -r Recurse" \
319 "\n -i Ignore case" \
320 "\n -w Match whole words only" \
321 "\n -F PATTERN is a literal (not regexp)" \
322 IF_FEATURE_GREP_EGREP_ALIAS( \
323 "\n -E PATTERN is an extended regexp" \
324 ) \
325 IF_EXTRA_COMPAT( \
326 "\n -z Input is NUL terminated" \
327 ) \
328 "\n -m N Match up to N times per file" \
329 IF_FEATURE_GREP_CONTEXT( \
330 "\n -A N Print N lines of trailing context" \
331 "\n -B N Print N lines of leading context" \
332 "\n -C N Same as '-A N -B N'" \
333 ) \
334 "\n -e PTRN Pattern to match" \
335 "\n -f FILE Read pattern from file" \
336
337#define grep_example_usage \
338 "$ grep root /etc/passwd\n" \
339 "root:x:0:0:root:/root:/bin/bash\n" \
340 "$ grep ^[rR]oo. /etc/passwd\n" \
341 "root:x:0:0:root:/root:/bin/bash\n" \
342
343#define egrep_trivial_usage NOUSAGE_STR \
344
345#define egrep_full_usage "" \
346
347#define fgrep_trivial_usage NOUSAGE_STR \
348
349#define fgrep_full_usage "" \
350
351#define xargs_trivial_usage \
352 "[OPTIONS] [PROG ARGS]" \
353
354#define xargs_full_usage "\n\n" \
355 "Run PROG on every item given by stdin\n" \
356 "\nOptions:" \
357 IF_FEATURE_XARGS_SUPPORT_CONFIRMATION( \
358 "\n -p Ask user whether to run each command" \
359 ) \
360 "\n -r Don't run command if input is empty" \
361 IF_FEATURE_XARGS_SUPPORT_ZERO_TERM( \
362 "\n -0 Input is separated by NUL characters" \
363 ) \
364 "\n -t Print the command on stderr before execution" \
365 "\n -e[STR] STR stops input processing" \
366 "\n -n N Pass no more than N args to PROG" \
367 "\n -s N Pass command line of no more than N bytes" \
368 IF_FEATURE_XARGS_SUPPORT_TERMOPT( \
369 "\n -x Exit if size is exceeded" \
370 ) \
371
372#define xargs_example_usage \
373 "$ ls | xargs gzip\n" \
374 "$ find . -name '*.c' -print | xargs rm\n" \
375
376#define bootchartd_trivial_usage \
377 "start [PROG ARGS]|stop|init" \
378
379#define bootchartd_full_usage "\n\n" \
380 "Create /var/log/bootchart.tgz with boot chart data\n" \
381 "\nOptions:" \
382 "\nstart: start background logging; with PROG, run PROG, then kill logging with USR1" \
383 "\nstop: send USR1 to all bootchartd processes" \
384 "\ninit: start background logging; stop when getty/xdm is seen (for init scripts)" \
385 "\nUnder PID 1: as init, then exec $bootchart_init, /init, /sbin/init" \
386
387#define halt_trivial_usage \
388 "[-d DELAY] [-n] [-f]" IF_FEATURE_WTMP(" [-w]") \
389
390#define halt_full_usage "\n\n" \
391 "Halt the system\n" \
392 "\nOptions:" \
393 "\n -d SEC Delay interval" \
394 "\n -n Do not sync" \
395 "\n -f Force (don't go through init)" \
396 IF_FEATURE_WTMP( \
397 "\n -w Only write a wtmp record" \
398 ) \
399
400#define poweroff_trivial_usage \
401 "[-d DELAY] [-n] [-f]" \
402
403#define poweroff_full_usage "\n\n" \
404 "Halt and shut off power\n" \
405 "\nOptions:" \
406 "\n -d SEC Delay interval" \
407 "\n -n Do not sync" \
408 "\n -f Force (don't go through init)" \
409
410#define reboot_trivial_usage \
411 "[-d DELAY] [-n] [-f]" \
412
413#define reboot_full_usage "\n\n" \
414 "Reboot the system\n" \
415 "\nOptions:" \
416 "\n -d SEC Delay interval" \
417 "\n -n Do not sync" \
418 "\n -f Force (don't go through init)" \
419
420#define linuxrc_trivial_usage NOUSAGE_STR \
421
422#define linuxrc_full_usage "" \
423
424#define init_trivial_usage \
425 "" \
426
427#define init_full_usage "\n\n" \
428 "Init is the parent of all processes" \
429
430#define init_notes_usage \
431 "This version of init is designed to be run only by the kernel.\n" \
432 "\n" \
433 "BusyBox init doesn't support multiple runlevels. The runlevels field of\n" \
434 "the /etc/inittab file is completely ignored by BusyBox init. If you want\n" \
435 "runlevels, use sysvinit.\n" \
436 "\n" \
437 "BusyBox init works just fine without an inittab. If no inittab is found,\n" \
438 "it has the following default behavior:\n" \
439 "\n" \
440 " ::sysinit:/etc/init.d/rcS\n" \
441 " ::askfirst:/bin/sh\n" \
442 " ::ctrlaltdel:/sbin/reboot\n" \
443 " ::shutdown:/sbin/swapoff -a\n" \
444 " ::shutdown:/bin/umount -a -r\n" \
445 " ::restart:/sbin/init\n" \
446 "\n" \
447 "if it detects that /dev/console is _not_ a serial console, it will also run:\n" \
448 "\n" \
449 " tty2::askfirst:/bin/sh\n" \
450 " tty3::askfirst:/bin/sh\n" \
451 " tty4::askfirst:/bin/sh\n" \
452 "\n" \
453 "If you choose to use an /etc/inittab file, the inittab entry format is as follows:\n" \
454 "\n" \
455 " <id>:<runlevels>:<action>:<process>\n" \
456 "\n" \
457 " <id>:\n" \
458 "\n" \
459 " WARNING: This field has a non-traditional meaning for BusyBox init!\n" \
460 " The id field is used by BusyBox init to specify the controlling tty for\n" \
461 " the specified process to run on. The contents of this field are\n" \
462 " appended to \"/dev/\" and used as-is. There is no need for this field to\n" \
463 " be unique, although if it isn't you may have strange results. If this\n" \
464 " field is left blank, the controlling tty is set to the console. Also\n" \
465 " note that if BusyBox detects that a serial console is in use, then only\n" \
466 " entries whose controlling tty is either the serial console or /dev/null\n" \
467 " will be run. BusyBox init does nothing with utmp. We don't need no\n" \
468 " stinkin' utmp.\n" \
469 "\n" \
470 " <runlevels>:\n" \
471 "\n" \
472 " The runlevels field is completely ignored.\n" \
473 "\n" \
474 " <action>:\n" \
475 "\n" \
476 " Valid actions include: sysinit, respawn, askfirst, wait,\n" \
477 " once, restart, ctrlaltdel, and shutdown.\n" \
478 "\n" \
479 " The available actions can be classified into two groups: actions\n" \
480 " that are run only once, and actions that are re-run when the specified\n" \
481 " process exits.\n" \
482 "\n" \
483 " Run only-once actions:\n" \
484 "\n" \
485 " 'sysinit' is the first item run on boot. init waits until all\n" \
486 " sysinit actions are completed before continuing. Following the\n" \
487 " completion of all sysinit actions, all 'wait' actions are run.\n" \
488 " 'wait' actions, like 'sysinit' actions, cause init to wait until\n" \
489 " the specified task completes. 'once' actions are asynchronous,\n" \
490 " therefore, init does not wait for them to complete. 'restart' is\n" \
491 " the action taken to restart the init process. By default this should\n" \
492 " simply run /sbin/init, but can be a script which runs pivot_root or it\n" \
493 " can do all sorts of other interesting things. The 'ctrlaltdel' init\n" \
494 " actions are run when the system detects that someone on the system\n" \
495 " console has pressed the CTRL-ALT-DEL key combination. Typically one\n" \
496 " wants to run 'reboot' at this point to cause the system to reboot.\n" \
497 " Finally the 'shutdown' action specifies the actions to taken when\n" \
498 " init is told to reboot. Unmounting filesystems and disabling swap\n" \
499 " is a very good here.\n" \
500 "\n" \
501 " Run repeatedly actions:\n" \
502 "\n" \
503 " 'respawn' actions are run after the 'once' actions. When a process\n" \
504 " started with a 'respawn' action exits, init automatically restarts\n" \
505 " it. Unlike sysvinit, BusyBox init does not stop processes from\n" \
506 " respawning out of control. The 'askfirst' actions acts just like\n" \
507 " respawn, except that before running the specified process it\n" \
508 " displays the line \"Please press Enter to activate this console.\"\n" \
509 " and then waits for the user to press enter before starting the\n" \
510 " specified process.\n" \
511 "\n" \
512 " Unrecognized actions (like initdefault) will cause init to emit an\n" \
513 " error message, and then go along with its business. All actions are\n" \
514 " run in the order they appear in /etc/inittab.\n" \
515 "\n" \
516 " <process>:\n" \
517 "\n" \
518 " Specifies the process to be executed and its command line.\n" \
519 "\n" \
520 "Example /etc/inittab file:\n" \
521 "\n" \
522 " # This is run first except when booting in single-user mode\n" \
523 " #\n" \
524 " ::sysinit:/etc/init.d/rcS\n" \
525 " \n" \
526 " # /bin/sh invocations on selected ttys\n" \
527 " #\n" \
528 " # Start an \"askfirst\" shell on the console (whatever that may be)\n" \
529 " ::askfirst:-/bin/sh\n" \
530 " # Start an \"askfirst\" shell on /dev/tty2-4\n" \
531 " tty2::askfirst:-/bin/sh\n" \
532 " tty3::askfirst:-/bin/sh\n" \
533 " tty4::askfirst:-/bin/sh\n" \
534 " \n" \
535 " # /sbin/getty invocations for selected ttys\n" \
536 " #\n" \
537 " tty4::respawn:/sbin/getty 38400 tty4\n" \
538 " tty5::respawn:/sbin/getty 38400 tty5\n" \
539 " \n" \
540 " \n" \
541 " # Example of how to put a getty on a serial line (for a terminal)\n" \
542 " #\n" \
543 " #::respawn:/sbin/getty -L ttyS0 9600 vt100\n" \
544 " #::respawn:/sbin/getty -L ttyS1 9600 vt100\n" \
545 " #\n" \
546 " # Example how to put a getty on a modem line\n" \
547 " #::respawn:/sbin/getty 57600 ttyS2\n" \
548 " \n" \
549 " # Stuff to do when restarting the init process\n" \
550 " ::restart:/sbin/init\n" \
551 " \n" \
552 " # Stuff to do before rebooting\n" \
553 " ::ctrlaltdel:/sbin/reboot\n" \
554 " ::shutdown:/bin/umount -a -r\n" \
555 " ::shutdown:/sbin/swapoff -a\n" \
556
557#define mesg_trivial_usage \
558 "[y|n]" \
559
560#define mesg_full_usage "\n\n" \
561 "Control write access to your terminal\n" \
562 " y Allow write access to your terminal\n" \
563 " n Disallow write access to your terminal" \
564
565#define add_shell_trivial_usage \
566 "SHELL..." \
567
568#define add_shell_full_usage "\n\n" \
569 "Add SHELLs to /etc/shells" \
570
571#define remove_shell_trivial_usage \
572 "SHELL..." \
573
574#define remove_shell_full_usage "\n\n" \
575 "Remove SHELLs from /etc/shells" \
576
577#define conspy_trivial_usage \
578 "[-vcsndf] [-x COL] [-y LINE] [CONSOLE_NO]" \
579
580#define conspy_full_usage "\n\n" \
581 "A text-mode VNC like program for Linux virtual consoles." \
582 "\nTo exit, quickly press ESC 3 times." \
583 "\n" \
584 "\nOptions:" \
585 "\n -v Don't send keystrokes to the console" \
586 "\n -c Create missing devices in /dev" \
587 "\n -s Open a SHELL session" \
588 "\n -n Black & white" \
589 "\n -d Dump console to stdout" \
590 "\n -f Follow cursor" \
591 "\n -x COL Starting column" \
592 "\n -y LINE Starting line" \
593
594#define dc_trivial_usage \
595 "EXPRESSION..." \
596
597#define dc_full_usage "\n\n" \
598 "Tiny RPN calculator. Operations:\n" \
599 "+, add, -, sub, *, mul, /, div, %, mod, **, exp, and, or, not, eor,\n" \
600 "p - print top of the stack (without popping),\n" \
601 "f - print entire stack,\n" \
602 "o - pop the value and set output radix (must be 10, 16, 8 or 2).\n" \
603 "Examples: 'dc 2 2 add' -> 4, 'dc 8 8 * 2 2 + /' -> 16" \
604
605#define dc_example_usage \
606 "$ dc 2 2 + p\n" \
607 "4\n" \
608 "$ dc 8 8 \\* 2 2 + / p\n" \
609 "16\n" \
610 "$ dc 0 1 and p\n" \
611 "0\n" \
612 "$ dc 0 1 or p\n" \
613 "1\n" \
614 "$ echo 72 9 div 8 mul p | dc\n" \
615 "64\n" \
616
617#define nandwrite_trivial_usage \
618 "[-p] [-s ADDR] MTD_DEVICE [FILE]" \
619
620#define nandwrite_full_usage "\n\n" \
621 "Write to the specified MTD device\n" \
622 "\nOptions:" \
623 "\n -p Pad to page size" \
624 "\n -s ADDR Start address" \
625
626#define nanddump_trivial_usage \
627 "[-o] [-b] [-s ADDR] [-f FILE] MTD_DEVICE" \
628
629#define nanddump_full_usage "\n\n" \
630 "Dump the sepcified MTD device\n" \
631 "\nOptions:" \
632 "\n -o Omit oob data" \
633 "\n -b Omit bad block from the dump" \
634 "\n -s ADDR Start address" \
635 "\n -l LEN Length" \
636 "\n -f FILE Dump to file ('-' for stdout)" \
637
638#define ubiattach_trivial_usage \
639 "-m MTD_NUM [-d UBI_NUM] UBI_CTRL_DEV" \
640
641#define ubiattach_full_usage "\n\n" \
642 "Attach MTD device to UBI\n" \
643 "\nOptions:" \
644 "\n -m MTD_NUM MTD device number to attach" \
645 "\n -d UBI_NUM UBI device number to assign" \
646
647#define ubidetach_trivial_usage \
648 "-d UBI_NUM UBI_CTRL_DEV" \
649
650#define ubidetach_full_usage "\n\n" \
651 "Detach MTD device from UBI\n" \
652 "\nOptions:" \
653 "\n -d UBI_NUM UBI device number" \
654
655#if !ENABLE_MODPROBE_SMALL \
656
657#define depmod_trivial_usage NOUSAGE_STR \
658
659#define depmod_full_usage "" \
660
661#endif \
662
663#if !ENABLE_MODPROBE_SMALL \
664
665#define insmod_trivial_usage \
666 IF_FEATURE_2_4_MODULES("[OPTIONS] MODULE ") \
667 IF_NOT_FEATURE_2_4_MODULES("FILE ") \
668 "[SYMBOL=VALUE]..." \
669
670#define insmod_full_usage "\n\n" \
671 "Load the specified kernel modules into the kernel" \
672 IF_FEATURE_2_4_MODULES( "\n" \
673 "\nOptions:" \
674 "\n -f Force module to load into the wrong kernel version" \
675 "\n -k Make module autoclean-able" \
676 "\n -v Verbose" \
677 "\n -q Quiet" \
678 "\n -L Lock: prevent simultaneous loads" \
679 IF_FEATURE_INSMOD_LOAD_MAP( \
680 "\n -m Output load map to stdout" \
681 ) \
682 "\n -x Don't export externs" \
683 ) \
684
685#endif \
686
687#if !ENABLE_MODPROBE_SMALL \
688
689#define lsmod_trivial_usage \
690 "" \
691
692#define lsmod_full_usage "\n\n" \
693 "List the currently loaded kernel modules" \
694
695#endif \
696
697#define modinfo_trivial_usage \
698 "[-adlp0] [-F keyword] MODULE" \
699
700#define modinfo_full_usage "\n\n" \
701 "Options:" \
702 "\n -a Shortcut for '-F author'" \
703 "\n -d Shortcut for '-F description'" \
704 "\n -l Shortcut for '-F license'" \
705 "\n -p Shortcut for '-F parm'" \
706 "\n -F keyword Keyword to look for" \
707 "\n -0 Separate output with NULs" \
708
709#define modinfo_example_usage \
710 "$ modinfo -F vermagic loop\n" \
711
712#if !ENABLE_MODPROBE_SMALL \
713
714#define modprobe_notes_usage \
715 "modprobe can (un)load a stack of modules, passing each module options (when\n" \
716 "loading). modprobe uses a configuration file to determine what option(s) to\n" \
717 "pass each module it loads.\n" \
718 "\n" \
719 "The configuration file is searched (in this order):\n" \
720 "\n" \
721 " /etc/modprobe.conf (2.6 only)\n" \
722 " /etc/modules.conf\n" \
723 " /etc/conf.modules (deprecated)\n" \
724 "\n" \
725 "They all have the same syntax (see below). If none is present, it is\n" \
726 "_not_ an error; each loaded module is then expected to load without\n" \
727 "options. Once a file is found, the others are tested for.\n" \
728 "\n" \
729 "/etc/modules.conf entry format:\n" \
730 "\n" \
731 " alias <alias_name> <mod_name>\n" \
732 " Makes it possible to modprobe alias_name, when there is no such module.\n" \
733 " It makes sense if your mod_name is long, or you want a more representative\n" \
734 " name for that module (eg. 'scsi' in place of 'aha7xxx').\n" \
735 " This makes it also possible to use a different set of options (below) for\n" \
736 " the module and the alias.\n" \
737 " A module can be aliased more than once.\n" \
738 "\n" \
739 " options <mod_name|alias_name> <symbol=value...>\n" \
740 " When loading module mod_name (or the module aliased by alias_name), pass\n" \
741 " the \"symbol=value\" pairs as option to that module.\n" \
742 "\n" \
743 "Sample /etc/modules.conf file:\n" \
744 "\n" \
745 " options tulip irq=3\n" \
746 " alias tulip tulip2\n" \
747 " options tulip2 irq=4 io=0x308\n" \
748 "\n" \
749 "Other functionality offered by 'classic' modprobe is not available in\n" \
750 "this implementation.\n" \
751 "\n" \
752 "If module options are present both in the config file, and on the command line,\n" \
753 "then the options from the command line will be passed to the module _after_\n" \
754 "the options from the config file. That way, you can have defaults in the config\n" \
755 "file, and override them for a specific usage from the command line.\n" \
756
757#define modprobe_example_usage \
758 "(with the above /etc/modules.conf):\n\n" \
759 "$ modprobe tulip\n" \
760 " will load the module 'tulip' with default option 'irq=3'\n\n" \
761 "$ modprobe tulip irq=5\n" \
762 " will load the module 'tulip' with option 'irq=5', thus overriding the default\n\n" \
763 "$ modprobe tulip2\n" \
764 " will load the module 'tulip' with default options 'irq=4 io=0x308',\n" \
765 " which are the default for alias 'tulip2'\n\n" \
766 "$ modprobe tulip2 irq=8\n" \
767 " will load the module 'tulip' with default options 'irq=4 io=0x308 irq=8',\n" \
768 " which are the default for alias 'tulip2' overridden by the option 'irq=8'\n\n" \
769 " from the command line\n\n" \
770 "$ modprobe tulip2 irq=2 io=0x210\n" \
771 " will load the module 'tulip' with default options 'irq=4 io=0x308 irq=4 io=0x210',\n" \
772 " which are the default for alias 'tulip2' overridden by the options 'irq=2 io=0x210'\n\n" \
773 " from the command line\n" \
774
775#define modprobe_trivial_usage \
776 "[-alrqvs" \
777 IF_FEATURE_MODPROBE_BLACKLIST("b") \
778 "] MODULE [symbol=value]..." \
779
780#define modprobe_full_usage "\n\n" \
781 "Options:" \
782 "\n -a Load multiple MODULEs" \
783 "\n -l List (MODULE is a pattern)" \
784 "\n -r Remove MODULE (stacks) or do autoclean" \
785 "\n -q Quiet" \
786 "\n -v Verbose" \
787 "\n -s Log to syslog" \
788 IF_FEATURE_MODPROBE_BLACKLIST( \
789 "\n -b Apply blacklist to module names too" \
790 ) \
791
792#endif /* !ENABLE_MODPROBE_SMALL */ \
793
794#if ENABLE_MODPROBE_SMALL \
795
796#define depmod_trivial_usage NOUSAGE_STR \
797
798#define depmod_full_usage "" \
799
800#define lsmod_trivial_usage \
801 "" \
802
803#define lsmod_full_usage "\n\n" \
804 "List the currently loaded kernel modules" \
805
806#define insmod_trivial_usage \
807 IF_FEATURE_2_4_MODULES("[OPTIONS] MODULE ") \
808 IF_NOT_FEATURE_2_4_MODULES("FILE ") \
809 "[SYMBOL=VALUE]..." \
810
811#define insmod_full_usage "\n\n" \
812 "Load the specified kernel modules into the kernel" \
813 IF_FEATURE_2_4_MODULES( "\n" \
814 "\nOptions:" \
815 "\n -f Force module to load into the wrong kernel version" \
816 "\n -k Make module autoclean-able" \
817 "\n -v Verbose" \
818 "\n -q Quiet" \
819 "\n -L Lock: prevent simultaneous loads" \
820 IF_FEATURE_INSMOD_LOAD_MAP( \
821 "\n -m Output load map to stdout" \
822 ) \
823 "\n -x Don't export externs" \
824 ) \
825
826#define rmmod_trivial_usage \
827 "[-wfa] [MODULE]..." \
828
829#define rmmod_full_usage "\n\n" \
830 "Unload kernel modules\n" \
831 "\nOptions:" \
832 "\n -w Wait until the module is no longer used" \
833 "\n -f Force unload" \
834 "\n -a Remove all unused modules (recursively)" \
835
836#define rmmod_example_usage \
837 "$ rmmod tulip\n" \
838
839#define modprobe_trivial_usage \
840 "[-qfwrsv] MODULE [symbol=value]..." \
841
842#define modprobe_full_usage "\n\n" \
843 "Options:" \
844 "\n -r Remove MODULE (stacks) or do autoclean" \
845 "\n -q Quiet" \
846 "\n -v Verbose" \
847 "\n -f Force" \
848 "\n -w Wait for unload" \
849 "\n -s Report via syslog instead of stderr" \
850
851#endif \
852
853#if !ENABLE_MODPROBE_SMALL \
854
855#define rmmod_trivial_usage \
856 "[-wfa] [MODULE]..." \
857
858#define rmmod_full_usage "\n\n" \
859 "Unload kernel modules\n" \
860 "\nOptions:" \
861 "\n -w Wait until the module is no longer used" \
862 "\n -f Force unload" \
863 "\n -a Remove all unused modules (recursively)" \
864
865#define rmmod_example_usage \
866 "$ rmmod tulip\n" \
867
868#endif \
869
870#define nbdclient_trivial_usage \
871 "HOST PORT BLOCKDEV" \
872
873#define nbdclient_full_usage "\n\n" \
874 "Connect to HOST and provide a network block device on BLOCKDEV" \
875
876#if ENABLE_NC_110_COMPAT \
877
878#define nc_trivial_usage \
879 "[OPTIONS] HOST PORT - connect" \
880 IF_NC_SERVER("\n" \
881 "nc [OPTIONS] -l -p PORT [HOST] [PORT] - listen" \
882 ) \
883
884#define nc_full_usage "\n\n" \
885 "Options:" \
886 "\n -e PROG Run PROG after connect (must be last)" \
887 IF_NC_SERVER( \
888 "\n -l Listen mode, for inbound connects" \
889 ) \
890 "\n -p PORT Local port" \
891 "\n -s ADDR Local address" \
892 "\n -w SEC Timeout for connects and final net reads" \
893 IF_NC_EXTRA( \
894 "\n -i SEC Delay interval for lines sent" /* ", ports scanned" */ \
895 ) \
896 "\n -n Don't do DNS resolution" \
897 "\n -u UDP mode" \
898 "\n -v Verbose" \
899 IF_NC_EXTRA( \
900 "\n -o FILE Hex dump traffic" \
901 "\n -z Zero-I/O mode (scanning)" \
902 ) \
903
904#endif \
905
906#if !ENABLE_NC_110_COMPAT \
907
908#if ENABLE_NC_SERVER || ENABLE_NC_EXTRA \
909
910#define NC_OPTIONS_STR "\n\nOptions:" \
911
912#else \
913
914#define NC_OPTIONS_STR \
915
916#endif \
917
918#define nc_trivial_usage \
919 IF_NC_EXTRA("[-iN] [-wN] ")IF_NC_SERVER("[-l] [-p PORT] ") \
920 "["IF_NC_EXTRA("-f FILE|")"IPADDR PORT]"IF_NC_EXTRA(" [-e PROG]") \
921
922#define nc_full_usage "\n\n" \
923 "Open a pipe to IP:PORT" IF_NC_EXTRA(" or FILE") \
924 NC_OPTIONS_STR \
925 IF_NC_EXTRA( \
926 "\n -e PROG Run PROG after connect" \
927 IF_NC_SERVER( \
928 "\n -l Listen mode, for inbound connects" \
929 IF_NC_EXTRA( \
930 "\n (use -l twice with -e for persistent server)") \
931 "\n -p PORT Local port" \
932 ) \
933 "\n -w SEC Timeout for connect" \
934 "\n -i SEC Delay interval for lines sent" \
935 "\n -f FILE Use file (ala /dev/ttyS0) instead of network" \
936 ) \
937
938#define nc_notes_usage "" \
939 IF_NC_EXTRA( \
940 "To use netcat as a terminal emulator on a serial port:\n\n" \
941 "$ stty 115200 -F /dev/ttyS0\n" \
942 "$ stty raw -echo -ctlecho && nc -f /dev/ttyS0\n" \
943 ) \
944
945#define nc_example_usage \
946 "$ nc foobar.somedomain.com 25\n" \
947 "220 foobar ESMTP Exim 3.12 #1 Sat, 15 Apr 2000 00:03:02 -0600\n" \
948 "help\n" \
949 "214-Commands supported:\n" \
950 "214- HELO EHLO MAIL RCPT DATA AUTH\n" \
951 "214 NOOP QUIT RSET HELP\n" \
952 "quit\n" \
953 "221 foobar closing connection\n" \
954
955#endif \
956
957#define netstat_trivial_usage \
958 "[-"IF_ROUTE("r")"al] [-tuwx] [-en"IF_FEATURE_NETSTAT_WIDE("W")IF_FEATURE_NETSTAT_PRG("p")"]" \
959
960#define netstat_full_usage "\n\n" \
961 "Display networking information\n" \
962 "\nOptions:" \
963 IF_ROUTE( \
964 "\n -r Routing table" \
965 ) \
966 "\n -a All sockets" \
967 "\n -l Listening sockets" \
968 "\n Else: connected sockets" \
969 "\n -t TCP sockets" \
970 "\n -u UDP sockets" \
971 "\n -w Raw sockets" \
972 "\n -x Unix sockets" \
973 "\n Else: all socket types" \
974 "\n -e Other/more information" \
975 "\n -n Don't resolve names" \
976 IF_FEATURE_NETSTAT_WIDE( \
977 "\n -W Wide display" \
978 ) \
979 IF_FEATURE_NETSTAT_PRG( \
980 "\n -p Show PID/program name for sockets" \
981 ) \
982
983#define iostat_trivial_usage \
984 "[-c] [-d] [-t] [-z] [-k|-m] [ALL|BLOCKDEV...] [INTERVAL [COUNT]]" \
985
986#define iostat_full_usage "\n\n" \
987 "Report CPU and I/O statistics\n" \
988 "\nOptions:" \
989 "\n -c Show CPU utilization" \
990 "\n -d Show device utilization" \
991 "\n -t Print current time" \
992 "\n -z Omit devices with no activity" \
993 "\n -k Use kb/s" \
994 "\n -m Use Mb/s" \
995
996#define mpstat_trivial_usage \
997 "[-A] [-I SUM|CPU|ALL|SCPU] [-u] [-P num|ALL] [INTERVAL [COUNT]]" \
998
999#define mpstat_full_usage "\n\n" \
1000 "Per-processor statistics\n" \
1001 "\nOptions:" \
1002 "\n -A Same as -I ALL -u -P ALL" \
1003 "\n -I SUM|CPU|ALL|SCPU Report interrupt statistics" \
1004 "\n -P num|ALL Processor to monitor" \
1005 "\n -u Report CPU utilization" \
1006
1007#define pmap_trivial_usage \
1008 "[-x][-q] PID" \
1009
1010#define pmap_full_usage "\n\n" \
1011 "Display detailed precesses' memory usage\n" \
1012 "\nOptions:" \
1013 "\n -x show details" \
1014 "\n -q quiet" \
1015
1016#define powertop_trivial_usage \
1017 "" \
1018
1019#define powertop_full_usage "\n\n" \
1020 "Analyze power consumption on Intel-based laptops\n" \
1021
1022#define smemcap_trivial_usage ">SMEMDATA.TAR" \
1023
1024#define smemcap_full_usage "\n\n" \
1025 "Collect memory usage data in /proc and write it to stdout" \
1026
1027#define ash_trivial_usage NOUSAGE_STR \
1028
1029#define ash_full_usage "" \
1030
1031#define sh_trivial_usage NOUSAGE_STR \
1032
1033#define sh_full_usage "" \
1034
1035#define bash_trivial_usage NOUSAGE_STR \
1036
1037#define bash_full_usage "" \
1038
1039#define cttyhack_trivial_usage \
1040 "PROG ARGS" \
1041
1042#define cttyhack_full_usage "\n\n" \
1043 "Give PROG a controlling tty if possible." \
1044 "\nExample for /etc/inittab (for busybox init):" \
1045 "\n ::respawn:/bin/cttyhack /bin/sh" \
1046 "\nGiving controlling tty to shell running with PID 1:" \
1047 "\n $ exec cttyhack sh" \
1048 "\nStarting interactive shell from boot shell script:" \
1049 "\n setsid cttyhack sh" \
1050
1051#define hush_trivial_usage NOUSAGE_STR \
1052
1053#define hush_full_usage "" \
1054
1055#define msh_trivial_usage NOUSAGE_STR \
1056
1057#define msh_full_usage "" \
1058
1059#define sh_trivial_usage NOUSAGE_STR \
1060
1061#define sh_full_usage "" \
1062
1063#define bash_trivial_usage NOUSAGE_STR \
1064
1065#define bash_full_usage "" \
1066
1067#define blockdev_trivial_usage \
1068 "OPTION BLOCKDEV" \
1069
1070#define blockdev_full_usage "\n\n" \
1071 "Options:" \
1072 "\n --setro Set ro" \
1073 "\n --setrw Set rw" \
1074 "\n --getro Get ro" \
1075 "\n --getss Get sector size" \
1076 "\n --getbsz Get block size" \
1077 "\n --setbsz BYTES Set block size" \
1078 "\n --getsize Get device size in 512-byte sectors" \
1079 "\n --getsize64 Get device size in bytes" \
1080 "\n --flushbufs Flush buffers" \
1081 "\n --rereadpt Reread partition table" \
1082
1083#define rev_trivial_usage \
1084 "[FILE]..." \
1085
1086#define rev_full_usage "\n\n" \
1087 "Reverse lines of FILE" \
1088
1089#if defined CONFIG_UDHCP_DEBUG && CONFIG_UDHCP_DEBUG >= 1 \
1090
1091# define IF_UDHCP_VERBOSE(...) __VA_ARGS__ \
1092
1093#else \
1094
1095# define IF_UDHCP_VERBOSE(...) \
1096
1097#endif \
1098
1099#define udhcpc_trivial_usage \
1100 "[-fbnq"IF_UDHCP_VERBOSE("v")"oCR] [-i IFACE] [-r IP] [-s PROG] [-p PIDFILE]\n" \
1101 " [-H HOSTNAME] [-V VENDOR] [-x OPT:VAL]... [-O OPT]..." IF_FEATURE_UDHCP_PORT(" [-P N]") \
1102
1103#define udhcpc_full_usage "\n" \
1104 IF_LONG_OPTS( \
1105 "\n -i,--interface IFACE Interface to use (default eth0)" \
1106 "\n -p,--pidfile FILE Create pidfile" \
1107 "\n -s,--script PROG Run PROG at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" \
1108 "\n -t,--retries N Send up to N discover packets" \
1109 "\n -T,--timeout N Pause between packets (default 3 seconds)" \
1110 "\n -A,--tryagain N Wait N seconds after failure (default 20)" \
1111 "\n -f,--foreground Run in foreground" \
1112 USE_FOR_MMU( \
1113 "\n -b,--background Background if lease is not obtained" \
1114 ) \
1115 "\n -n,--now Exit if lease is not obtained" \
1116 "\n -q,--quit Exit after obtaining lease" \
1117 "\n -R,--release Release IP on exit" \
1118 "\n -S,--syslog Log to syslog too" \
1119 IF_FEATURE_UDHCP_PORT( \
1120 "\n -P,--client-port N Use port N (default 68)" \
1121 ) \
1122 IF_FEATURE_UDHCPC_ARPING( \
1123 "\n -a,--arping Use arping to validate offered address" \
1124 ) \
1125 "\n -O,--request-option OPT Request option OPT from server (cumulative)" \
1126 "\n -o,--no-default-options Don't request any options (unless -O is given)" \
1127 "\n -r,--request IP Request this IP address" \
1128 "\n -x OPT:VAL Include option OPT in sent packets (cumulative)" \
1129 "\n Examples of string, numeric, and hex byte opts:" \
1130 "\n -x hostname:bbox - option 12" \
1131 "\n -x lease:3600 - option 51 (lease time)" \
1132 "\n -x 0x3d:0100BEEFC0FFEE - option 61 (client id)" \
1133 "\n -F,--fqdn NAME Ask server to update DNS mapping for NAME" \
1134 "\n -H,-h,--hostname NAME Send NAME as client hostname (default none)" \
1135 "\n -V,--vendorclass VENDOR Vendor identifier (default 'udhcp VERSION')" \
1136 "\n -C,--clientid-none Don't send MAC as client identifier" \
1137 IF_UDHCP_VERBOSE( \
1138 "\n -v Verbose" \
1139 ) \
1140 ) \
1141 IF_NOT_LONG_OPTS( \
1142 "\n -i IFACE Interface to use (default eth0)" \
1143 "\n -p FILE Create pidfile" \
1144 "\n -s PROG Run PROG at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" \
1145 "\n -t N Send up to N discover packets" \
1146 "\n -T N Pause between packets (default 3 seconds)" \
1147 "\n -A N Wait N seconds (default 20) after failure" \
1148 "\n -f Run in foreground" \
1149 USE_FOR_MMU( \
1150 "\n -b Background if lease is not obtained" \
1151 ) \
1152 "\n -n Exit if lease is not obtained" \
1153 "\n -q Exit after obtaining lease" \
1154 "\n -R Release IP on exit" \
1155 "\n -S Log to syslog too" \
1156 IF_FEATURE_UDHCP_PORT( \
1157 "\n -P N Use port N (default 68)" \
1158 ) \
1159 IF_FEATURE_UDHCPC_ARPING( \
1160 "\n -a Use arping to validate offered address" \
1161 ) \
1162 "\n -O OPT Request option OPT from server (cumulative)" \
1163 "\n -o Don't request any options (unless -O is given)" \
1164 "\n -r IP Request this IP address" \
1165 "\n -x OPT:VAL Include option OPT in sent packets (cumulative)" \
1166 "\n Examples of string, numeric, and hex byte opts:" \
1167 "\n -x hostname:bbox - option 12" \
1168 "\n -x lease:3600 - option 51 (lease time)" \
1169 "\n -x 0x3d:0100BEEFC0FFEE - option 61 (client id)" \
1170 "\n -F NAME Ask server to update DNS mapping for NAME" \
1171 "\n -H,-h NAME Send NAME as client hostname (default none)" \
1172 "\n -V VENDOR Vendor identifier (default 'udhcp VERSION')" \
1173 "\n -C Don't send MAC as client identifier" \
1174 IF_UDHCP_VERBOSE( \
1175 "\n -v Verbose" \
1176 ) \
1177 ) \
1178
1179#define acpid_trivial_usage \
1180 "[-d] [-c CONFDIR] [-l LOGFILE] [-a ACTIONFILE] [-M MAPFILE] [-e PROC_EVENT_FILE] [-p PIDFILE]"
1181#define acpid_full_usage "\n\n" \
1182 "Listen to ACPI events and spawn specific helpers on event arrival\n" \
1183 "\nOptions:" \
1184 "\n -c DIR Config directory [/etc/acpi]" \
1185 "\n -d Don't daemonize, (implies -f)" \
1186 "\n -e FILE /proc event file [/proc/acpi/event]" \
1187 "\n -f Run in foreground" \
1188 "\n -l FILE Log file [/var/log/acpid.log]" \
1189 "\n -p FILE Pid file [/var/run/acpid.pid]" \
1190 "\n -a FILE Action file [/etc/acpid.conf]" \
1191 "\n -M FILE Map file [/etc/acpi.map]" \
1192 IF_FEATURE_ACPID_COMPAT( \
1193 "\n\nAccept and ignore compatibility options -g -m -s -S -v" \
1194 )
1195
1196#define acpid_example_usage \
1197 "Without -e option, acpid uses all /dev/input/event* files\n" \
1198 "# acpid\n" \
1199 "# acpid -l /var/log/my-acpi-log\n" \
1200 "# acpid -e /proc/acpi/event\n"
1201
1202#define addgroup_trivial_usage \
1203 "[-g GID] " IF_FEATURE_ADDUSER_TO_GROUP("[USER] ") "GROUP"
1204#define addgroup_full_usage "\n\n" \
1205 "Add a group " IF_FEATURE_ADDUSER_TO_GROUP("or add a user to a group") "\n" \
1206 "\nOptions:" \
1207 "\n -g GID Group id" \
1208 "\n -S Create a system group" \
1209
1210#define adduser_trivial_usage \
1211 "[OPTIONS] USER"
1212#define adduser_full_usage "\n\n" \
1213 "Add a user\n" \
1214 "\nOptions:" \
1215 "\n -h DIR Home directory" \
1216 "\n -g GECOS GECOS field" \
1217 "\n -s SHELL Login shell" \
1218 "\n -G GRP Add user to existing group" \
1219 "\n -S Create a system user" \
1220 "\n -D Don't assign a password" \
1221 "\n -H Don't create home directory" \
1222 "\n -u UID User id" \
1223
1224#define adjtimex_trivial_usage \
1225 "[-q] [-o OFF] [-f FREQ] [-p TCONST] [-t TICK]"
1226#define adjtimex_full_usage "\n\n" \
1227 "Read and optionally set system timebase parameters. See adjtimex(2)\n" \
1228 "\nOptions:" \
1229 "\n -q Quiet" \
1230 "\n -o OFF Time offset, microseconds" \
1231 "\n -f FREQ Frequency adjust, integer kernel units (65536 is 1ppm)" \
1232 "\n (positive values make clock run faster)" \
1233 "\n -t TICK Microseconds per tick, usually 10000" \
1234 "\n -p TCONST" \
1235
1236#define ar_trivial_usage \
1237 "[-o] [-v] [-p] [-t] [-x] ARCHIVE FILES"
1238#define ar_full_usage "\n\n" \
1239 "Extract or list FILES from an ar archive\n" \
1240 "\nOptions:" \
1241 "\n -o Preserve original dates" \
1242 "\n -p Extract to stdout" \
1243 "\n -t List" \
1244 "\n -x Extract" \
1245 "\n -v Verbose" \
1246
1247#define arp_trivial_usage \
1248 "\n[-vn] [-H HWTYPE] [-i IF] -a [HOSTNAME]" \
1249 "\n[-v] [-i IF] -d HOSTNAME [pub]" \
1250 "\n[-v] [-H HWTYPE] [-i IF] -s HOSTNAME HWADDR [temp]" \
1251 "\n[-v] [-H HWTYPE] [-i IF] -s HOSTNAME HWADDR [netmask MASK] pub" \
1252 "\n[-v] [-H HWTYPE] [-i IF] -Ds HOSTNAME IFACE [netmask MASK] pub"
1253#define arp_full_usage "\n\n" \
1254 "Manipulate ARP cache\n" \
1255 "\nOptions:" \
1256 "\n -a Display (all) hosts" \
1257 "\n -s Set new ARP entry" \
1258 "\n -d Delete a specified entry" \
1259 "\n -v Verbose" \
1260 "\n -n Don't resolve names" \
1261 "\n -i IF Network interface" \
1262 "\n -D Read <hwaddr> from given device" \
1263 "\n -A,-p AF Protocol family" \
1264 "\n -H HWTYPE Hardware address type" \
1265
1266#define arping_trivial_usage \
1267 "[-fqbDUA] [-c CNT] [-w TIMEOUT] [-I IFACE] [-s SRC_IP] DST_IP"
1268#define arping_full_usage "\n\n" \
1269 "Send ARP requests/replies\n" \
1270 "\nOptions:" \
1271 "\n -f Quit on first ARP reply" \
1272 "\n -q Quiet" \
1273 "\n -b Keep broadcasting, don't go unicast" \
1274 "\n -D Duplicated address detection mode" \
1275 "\n -U Unsolicited ARP mode, update your neighbors" \
1276 "\n -A ARP answer mode, update your neighbors" \
1277 "\n -c N Stop after sending N ARP requests" \
1278 "\n -w TIMEOUT Time to wait for ARP reply, seconds" \
1279 "\n -I IFACE Interface to use (default eth0)" \
1280 "\n -s SRC_IP Sender IP address" \
1281 "\n DST_IP Target IP address" \
1282
1283#define awk_trivial_usage \
1284 "[OPTIONS] [AWK_PROGRAM] [FILE]..."
1285#define awk_full_usage "\n\n" \
1286 "Options:" \
1287 "\n -v VAR=VAL Set variable" \
1288 "\n -F SEP Use SEP as field separator" \
1289 "\n -f FILE Read program from FILE" \
1290
1291#define basename_trivial_usage \
1292 "FILE [SUFFIX]"
1293#define basename_full_usage "\n\n" \
1294 "Strip directory path and .SUFFIX from FILE\n"
1295#define basename_example_usage \
1296 "$ basename /usr/local/bin/foo\n" \
1297 "foo\n" \
1298 "$ basename /usr/local/bin/\n" \
1299 "bin\n" \
1300 "$ basename /foo/bar.txt .txt\n" \
1301 "bar"
1302
1303#define beep_trivial_usage \
1304 "-f FREQ -l LEN -d DELAY -r COUNT -n"
1305#define beep_full_usage "\n\n" \
1306 "Options:" \
1307 "\n -f Frequency in Hz" \
1308 "\n -l Length in ms" \
1309 "\n -d Delay in ms" \
1310 "\n -r Repetitions" \
1311 "\n -n Start new tone" \
1312
1313#define blkid_trivial_usage \
1314 ""
1315#define blkid_full_usage "\n\n" \
1316 "Print UUIDs of all filesystems"
1317
1318#define brctl_trivial_usage \
1319 "COMMAND [BRIDGE [INTERFACE]]"
1320#define brctl_full_usage "\n\n" \
1321 "Manage ethernet bridges\n" \
1322 "\nCommands:" \
1323 IF_FEATURE_BRCTL_SHOW( \
1324 "\n show Show a list of bridges" \
1325 ) \
1326 "\n addbr BRIDGE Create BRIDGE" \
1327 "\n delbr BRIDGE Delete BRIDGE" \
1328 "\n addif BRIDGE IFACE Add IFACE to BRIDGE" \
1329 "\n delif BRIDGE IFACE Delete IFACE from BRIDGE" \
1330 IF_FEATURE_BRCTL_FANCY( \
1331 "\n setageing BRIDGE TIME Set ageing time" \
1332 "\n setfd BRIDGE TIME Set bridge forward delay" \
1333 "\n sethello BRIDGE TIME Set hello time" \
1334 "\n setmaxage BRIDGE TIME Set max message age" \
1335 "\n setpathcost BRIDGE COST Set path cost" \
1336 "\n setportprio BRIDGE PRIO Set port priority" \
1337 "\n setbridgeprio BRIDGE PRIO Set bridge priority" \
1338 "\n stp BRIDGE [1/yes/on|0/no/off] STP on/off" \
1339 ) \
1340
1341#define bzip2_trivial_usage \
1342 "[OPTIONS] [FILE]..."
1343#define bzip2_full_usage "\n\n" \
1344 "Compress FILEs (or stdin) with bzip2 algorithm\n" \
1345 "\nOptions:" \
1346 "\n -1..9 Compression level" \
1347 "\n -d Decompress" \
1348 "\n -c Write to stdout" \
1349 "\n -f Force" \
1350
1351#define busybox_notes_usage \
1352 "Hello world!\n"
1353
1354#define lzop_trivial_usage \
1355 "[-cfvd123456789CF] [FILE]..."
1356#define lzop_full_usage "\n\n" \
1357 "Options:" \
1358 "\n -1..9 Compression level" \
1359 "\n -d Decompress" \
1360 "\n -c Write to stdout" \
1361 "\n -f Force" \
1362 "\n -v Verbose" \
1363 "\n -F Don't store or verify checksum" \
1364 "\n -C Also write checksum of compressed block" \
1365
1366#define lzopcat_trivial_usage \
1367 "[-vCF] [FILE]..."
1368#define lzopcat_full_usage "\n\n" \
1369 " -v Verbose" \
1370 "\n -F Don't store or verify checksum" \
1371
1372#define unlzop_trivial_usage \
1373 "[-cfvCF] [FILE]..."
1374#define unlzop_full_usage "\n\n" \
1375 "Options:" \
1376 "\n -c Write to stdout" \
1377 "\n -f Force" \
1378 "\n -v Verbose" \
1379 "\n -F Don't store or verify checksum" \
1380
1381#define unlzma_trivial_usage \
1382 "[-cf] [FILE]..."
1383#define unlzma_full_usage "\n\n" \
1384 "Decompress FILE (or stdin)\n" \
1385 "\nOptions:" \
1386 "\n -c Write to stdout" \
1387 "\n -f Force" \
1388
1389#define lzma_trivial_usage \
1390 "-d [-cf] [FILE]..."
1391#define lzma_full_usage "\n\n" \
1392 "Decompress FILE (or stdin)\n" \
1393 "\nOptions:" \
1394 "\n -d Decompress" \
1395 "\n -c Write to stdout" \
1396 "\n -f Force" \
1397
1398#define lzcat_trivial_usage \
1399 "FILE"
1400#define lzcat_full_usage "\n\n" \
1401 "Decompress to stdout"
1402
1403#define unxz_trivial_usage \
1404 "[-cf] [FILE]..."
1405#define unxz_full_usage "\n\n" \
1406 "Decompress FILE (or stdin)\n" \
1407 "\nOptions:" \
1408 "\n -c Write to stdout" \
1409 "\n -f Force" \
1410
1411#define xz_trivial_usage \
1412 "-d [-cf] [FILE]..."
1413#define xz_full_usage "\n\n" \
1414 "Decompress FILE (or stdin)\n" \
1415 "\nOptions:" \
1416 "\n -d Decompress" \
1417 "\n -c Write to stdout" \
1418 "\n -f Force" \
1419
1420#define xzcat_trivial_usage \
1421 "FILE"
1422#define xzcat_full_usage "\n\n" \
1423 "Decompress to stdout"
1424
1425#define cal_trivial_usage \
1426 "[-jy] [[MONTH] YEAR]"
1427#define cal_full_usage "\n\n" \
1428 "Display a calendar\n" \
1429 "\nOptions:" \
1430 "\n -j Use julian dates" \
1431 "\n -y Display the entire year" \
1432
1433#define cat_trivial_usage \
1434 "[FILE]..."
1435#define cat_full_usage "\n\n" \
1436 "Concatenate FILEs and print them to stdout" \
1437
1438#define cat_example_usage \
1439 "$ cat /proc/uptime\n" \
1440 "110716.72 17.67"
1441
1442#define catv_trivial_usage \
1443 "[-etv] [FILE]..."
1444#define catv_full_usage "\n\n" \
1445 "Display nonprinting characters as ^x or M-x\n" \
1446 "\nOptions:" \
1447 "\n -e End each line with $" \
1448 "\n -t Show tabs as ^I" \
1449 "\n -v Don't use ^x or M-x escapes" \
1450
1451#define chat_trivial_usage \
1452 "EXPECT [SEND [EXPECT [SEND...]]]"
1453#define chat_full_usage "\n\n" \
1454 "Useful for interacting with a modem connected to stdin/stdout.\n" \
1455 "A script consists of one or more \"expect-send\" pairs of strings,\n" \
1456 "each pair is a pair of arguments. Example:\n" \
1457 "chat '' ATZ OK ATD123456 CONNECT '' ogin: pppuser word: ppppass '~'" \
1458
1459#define chattr_trivial_usage \
1460 "[-R] [-+=AacDdijsStTu] [-v VERSION] [FILE]..."
1461#define chattr_full_usage "\n\n" \
1462 "Change file attributes on an ext2 fs\n" \
1463 "\nModifiers:" \
1464 "\n - Remove attributes" \
1465 "\n + Add attributes" \
1466 "\n = Set attributes" \
1467 "\nAttributes:" \
1468 "\n A Don't track atime" \
1469 "\n a Append mode only" \
1470 "\n c Enable compress" \
1471 "\n D Write dir contents synchronously" \
1472 "\n d Don't backup with dump" \
1473 "\n i Cannot be modified (immutable)" \
1474 "\n j Write all data to journal first" \
1475 "\n s Zero disk storage when deleted" \
1476 "\n S Write file contents synchronously" \
1477 "\n t Disable tail-merging of partial blocks with other files" \
1478 "\n u Allow file to be undeleted" \
1479 "\nOptions:" \
1480 "\n -R Recurse" \
1481 "\n -v Set the file's version/generation number" \
1482
1483#define chcon_trivial_usage \
1484 "[OPTIONS] CONTEXT FILE..." \
1485 "\n chcon [OPTIONS] [-u USER] [-r ROLE] [-l RANGE] [-t TYPE] FILE..." \
1486 IF_FEATURE_CHCON_LONG_OPTIONS( \
1487 "\n chcon [OPTIONS] --reference=RFILE FILE..." \
1488 )
1489#define chcon_full_usage "\n\n" \
1490 "Change the security context of each FILE to CONTEXT\n" \
1491 IF_FEATURE_CHCON_LONG_OPTIONS( \
1492 "\n -v,--verbose Verbose" \
1493 "\n -c,--changes Report changes made" \
1494 "\n -h,--no-dereference Affect symlinks instead of their targets" \
1495 "\n -f,--silent,--quiet Suppress most error messages" \
1496 "\n --reference=RFILE Use RFILE's group instead of using a CONTEXT value" \
1497 "\n -u,--user=USER Set user/role/type/range in the target" \
1498 "\n -r,--role=ROLE security context" \
1499 "\n -t,--type=TYPE" \
1500 "\n -l,--range=RANGE" \
1501 "\n -R,--recursive Recurse" \
1502 ) \
1503 IF_NOT_FEATURE_CHCON_LONG_OPTIONS( \
1504 "\n -v Verbose" \
1505 "\n -c Report changes made" \
1506 "\n -h Affect symlinks instead of their targets" \
1507 "\n -f Suppress most error messages" \
1508 "\n -u USER Set user/role/type/range in the target security context" \
1509 "\n -r ROLE" \
1510 "\n -t TYPE" \
1511 "\n -l RNG" \
1512 "\n -R Recurse" \
1513 )
1514
1515#define chmod_trivial_usage \
1516 "[-R"IF_DESKTOP("cvf")"] MODE[,MODE]... FILE..."
1517#define chmod_full_usage "\n\n" \
1518 "Each MODE is one or more of the letters ugoa, one of the\n" \
1519 "symbols +-= and one or more of the letters rwxst\n" \
1520 "\nOptions:" \
1521 "\n -R Recurse" \
1522 IF_DESKTOP( \
1523 "\n -c List changed files" \
1524 "\n -v List all files" \
1525 "\n -f Hide errors" \
1526 )
1527#define chmod_example_usage \
1528 "$ ls -l /tmp/foo\n" \
1529 "-rw-rw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n" \
1530 "$ chmod u+x /tmp/foo\n" \
1531 "$ ls -l /tmp/foo\n" \
1532 "-rwxrw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo*\n" \
1533 "$ chmod 444 /tmp/foo\n" \
1534 "$ ls -l /tmp/foo\n" \
1535 "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
1536
1537#define chgrp_trivial_usage \
1538 "[-RhLHP"IF_DESKTOP("cvf")"]... GROUP FILE..."
1539#define chgrp_full_usage "\n\n" \
1540 "Change the group membership of each FILE to GROUP\n" \
1541 "\nOptions:" \
1542 "\n -R Recurse" \
1543 "\n -h Affect symlinks instead of symlink targets" \
1544 "\n -L Traverse all symlinks to directories" \
1545 "\n -H Traverse symlinks on command line only" \
1546 "\n -P Don't traverse symlinks (default)" \
1547 IF_DESKTOP( \
1548 "\n -c List changed files" \
1549 "\n -v Verbose" \
1550 "\n -f Hide errors" \
1551 )
1552#define chgrp_example_usage \
1553 "$ ls -l /tmp/foo\n" \
1554 "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
1555 "$ chgrp root /tmp/foo\n" \
1556 "$ ls -l /tmp/foo\n" \
1557 "-r--r--r-- 1 andersen root 0 Apr 12 18:25 /tmp/foo\n"
1558
1559#define chown_trivial_usage \
1560 "[-RhLHP"IF_DESKTOP("cvf")"]... OWNER[<.|:>[GROUP]] FILE..."
1561#define chown_full_usage "\n\n" \
1562 "Change the owner and/or group of each FILE to OWNER and/or GROUP\n" \
1563 "\nOptions:" \
1564 "\n -R Recurse" \
1565 "\n -h Affect symlinks instead of symlink targets" \
1566 "\n -L Traverse all symlinks to directories" \
1567 "\n -H Traverse symlinks on command line only" \
1568 "\n -P Don't traverse symlinks (default)" \
1569 IF_DESKTOP( \
1570 "\n -c List changed files" \
1571 "\n -v List all files" \
1572 "\n -f Hide errors" \
1573 )
1574#define chown_example_usage \
1575 "$ ls -l /tmp/foo\n" \
1576 "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \
1577 "$ chown root /tmp/foo\n" \
1578 "$ ls -l /tmp/foo\n" \
1579 "-r--r--r-- 1 root andersen 0 Apr 12 18:25 /tmp/foo\n" \
1580 "$ chown root.root /tmp/foo\n" \
1581 "ls -l /tmp/foo\n" \
1582 "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n"
1583
1584#define chpst_trivial_usage \
1585 "[-vP012] [-u USER[:GRP]] [-U USER[:GRP]] [-e DIR]\n" \
1586 " [-/ DIR] [-n NICE] [-m BYTES] [-d BYTES] [-o N]\n" \
1587 " [-p N] [-f BYTES] [-c BYTES] PROG ARGS"
1588#define chpst_full_usage "\n\n" \
1589 "Change the process state, run PROG\n" \
1590 "\nOptions:" \
1591 "\n -u USER[:GRP] Set uid and gid" \
1592 "\n -U USER[:GRP] Set $UID and $GID in environment" \
1593 "\n -e DIR Set environment variables as specified by files" \
1594 "\n in DIR: file=1st_line_of_file" \
1595 "\n -/ DIR Chroot to DIR" \
1596 "\n -n NICE Add NICE to nice value" \
1597 "\n -m BYTES Same as -d BYTES -s BYTES -l BYTES" \
1598 "\n -d BYTES Limit data segment" \
1599 "\n -o N Limit number of open files per process" \
1600 "\n -p N Limit number of processes per uid" \
1601 "\n -f BYTES Limit output file sizes" \
1602 "\n -c BYTES Limit core file size" \
1603 "\n -v Verbose" \
1604 "\n -P Create new process group" \
1605 "\n -0 Close stdin" \
1606 "\n -1 Close stdout" \
1607 "\n -2 Close stderr" \
1608
1609#define setuidgid_trivial_usage \
1610 "USER PROG ARGS"
1611#define setuidgid_full_usage "\n\n" \
1612 "Set uid and gid to USER's uid and gid, drop supplementary group ids,\n" \
1613 "run PROG"
1614#define envuidgid_trivial_usage \
1615 "USER PROG ARGS"
1616#define envuidgid_full_usage "\n\n" \
1617 "Set $UID to USER's uid and $GID to USER's gid, run PROG"
1618#define envdir_trivial_usage \
1619 "DIR PROG ARGS"
1620#define envdir_full_usage "\n\n" \
1621 "Set various environment variables as specified by files\n" \
1622 "in the directory DIR, run PROG"
1623#define softlimit_trivial_usage \
1624 "[-a BYTES] [-m BYTES] [-d BYTES] [-s BYTES] [-l BYTES]\n" \
1625 " [-f BYTES] [-c BYTES] [-r BYTES] [-o N] [-p N] [-t N]\n" \
1626 " PROG ARGS"
1627#define softlimit_full_usage "\n\n" \
1628 "Set soft resource limits, then run PROG\n" \
1629 "\nOptions:" \
1630 "\n -a BYTES Limit total size of all segments" \
1631 "\n -m BYTES Same as -d BYTES -s BYTES -l BYTES -a BYTES" \
1632 "\n -d BYTES Limit data segment" \
1633 "\n -s BYTES Limit stack segment" \
1634 "\n -l BYTES Limit locked memory size" \
1635 "\n -o N Limit number of open files per process" \
1636 "\n -p N Limit number of processes per uid" \
1637 "\nOptions controlling file sizes:" \
1638 "\n -f BYTES Limit output file sizes" \
1639 "\n -c BYTES Limit core file size" \
1640 "\nEfficiency opts:" \
1641 "\n -r BYTES Limit resident set size" \
1642 "\n -t N Limit CPU time, process receives" \
1643 "\n a SIGXCPU after N seconds" \
1644
1645#define chroot_trivial_usage \
1646 "NEWROOT [PROG ARGS]"
1647#define chroot_full_usage "\n\n" \
1648 "Run PROG with root directory set to NEWROOT"
1649#define chroot_example_usage \
1650 "$ ls -l /bin/ls\n" \
1651 "lrwxrwxrwx 1 root root 12 Apr 13 00:46 /bin/ls -> /BusyBox\n" \
1652 "# mount /dev/hdc1 /mnt -t minix\n" \
1653 "# chroot /mnt\n" \
1654 "# ls -l /bin/ls\n" \
1655 "-rwxr-xr-x 1 root root 40816 Feb 5 07:45 /bin/ls*\n"
1656
1657#define chvt_trivial_usage \
1658 "N"
1659#define chvt_full_usage "\n\n" \
1660 "Change the foreground virtual terminal to /dev/ttyN"
1661
1662#define cksum_trivial_usage \
1663 "FILES..."
1664#define cksum_full_usage "\n\n" \
1665 "Calculate the CRC32 checksums of FILES"
1666
1667#define clear_trivial_usage \
1668 ""
1669#define clear_full_usage "\n\n" \
1670 "Clear screen"
1671
1672#define cmp_trivial_usage \
1673 "[-l] [-s] FILE1 [FILE2" IF_DESKTOP(" [SKIP1 [SKIP2]]") "]"
1674#define cmp_full_usage "\n\n" \
1675 "Compare FILE1 with FILE2 (or stdin)\n" \
1676 "\nOptions:" \
1677 "\n -l Write the byte numbers (decimal) and values (octal)" \
1678 "\n for all differing bytes" \
1679 "\n -s Quiet" \
1680
1681#define comm_trivial_usage \
1682 "[-123] FILE1 FILE2"
1683#define comm_full_usage "\n\n" \
1684 "Compare FILE1 with FILE2\n" \
1685 "\nOptions:" \
1686 "\n -1 Suppress lines unique to FILE1" \
1687 "\n -2 Suppress lines unique to FILE2" \
1688 "\n -3 Suppress lines common to both files" \
1689
1690#define bbconfig_trivial_usage \
1691 ""
1692#define bbconfig_full_usage "\n\n" \
1693 "Print the config file used by busybox build"
1694
1695#define chrt_trivial_usage \
1696 "[-prfom] [PRIO] [PID | PROG ARGS]"
1697#define chrt_full_usage "\n\n" \
1698 "Change scheduling priority and class for a process\n" \
1699 "\nOptions:" \
1700 "\n -p Operate on PID" \
1701 "\n -r Set SCHED_RR class" \
1702 "\n -f Set SCHED_FIFO class" \
1703 "\n -o Set SCHED_OTHER class" \
1704 "\n -m Show min/max priorities" \
1705
1706#define chrt_example_usage \
1707 "$ chrt -r 4 sleep 900; x=$!\n" \
1708 "$ chrt -f -p 3 $x\n" \
1709 "You need CAP_SYS_NICE privileges to set scheduling attributes of a process"
1710
1711#define nice_trivial_usage \
1712 "[-n ADJUST] [PROG ARGS]"
1713#define nice_full_usage "\n\n" \
1714 "Change scheduling priority, run PROG\n" \
1715 "\nOptions:" \
1716 "\n -n ADJUST Adjust priority by ADJUST" \
1717
1718#define renice_trivial_usage \
1719 "{{-n INCREMENT} | PRIORITY} [[-p | -g | -u] ID...]"
1720#define renice_full_usage "\n\n" \
1721 "Change scheduling priority for a running process\n" \
1722 "\nOptions:" \
1723 "\n -n Adjust current nice value (smaller is faster)" \
1724 "\n -p Process id(s) (default)" \
1725 "\n -g Process group id(s)" \
1726 "\n -u Process user name(s) and/or id(s)" \
1727
1728#define ionice_trivial_usage \
1729 "[-c 1-3] [-n 0-7] [-p PID] [PROG]"
1730#define ionice_full_usage "\n\n" \
1731 "Change I/O priority and class\n" \
1732 "\nOptions:" \
1733 "\n -c Class. 1:realtime 2:best-effort 3:idle" \
1734 "\n -n Priority" \
1735
1736#define cp_trivial_usage \
1737 "[OPTIONS] SOURCE DEST"
1738#define cp_full_usage "\n\n" \
1739 "Copy SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY\n" \
1740 "\nOptions:" \
1741 "\n -a Same as -dpR" \
1742 IF_SELINUX( \
1743 "\n -c Preserve security context" \
1744 ) \
1745 "\n -R,-r Recurse" \
1746 "\n -d,-P Preserve symlinks (default if -R)" \
1747 "\n -L Follow all symlinks" \
1748 "\n -H Follow symlinks on command line" \
1749 "\n -p Preserve file attributes if possible" \
1750 "\n -f Overwrite" \
1751 "\n -i Prompt before overwrite" \
1752 "\n -l,-s Create (sym)links" \
1753
1754#define cpio_trivial_usage \
1755 "[-dmvu] [-F FILE]" IF_FEATURE_CPIO_O(" [-H newc]") \
1756 " [-ti"IF_FEATURE_CPIO_O("o")"]" IF_FEATURE_CPIO_P(" [-p DIR]")
1757#define cpio_full_usage "\n\n" \
1758 "Extract or list files from a cpio archive" \
1759 IF_FEATURE_CPIO_O(", or" \
1760 "\ncreate an archive" IF_FEATURE_CPIO_P(" (-o) or copy files (-p)") \
1761 " using file list on stdin" \
1762 ) \
1763 "\n" \
1764 "\nMain operation mode:" \
1765 "\n -t List" \
1766 "\n -i Extract" \
1767 IF_FEATURE_CPIO_O( \
1768 "\n -o Create (requires -H newc)" \
1769 ) \
1770 IF_FEATURE_CPIO_P( \
1771 "\n -p DIR Copy files to DIR" \
1772 ) \
1773 "\nOptions:" \
1774 "\n -d Make leading directories" \
1775 "\n -m Preserve mtime" \
1776 "\n -v Verbose" \
1777 "\n -u Overwrite" \
1778 "\n -F FILE Input (-t,-i,-p) or output (-o) file" \
1779 IF_FEATURE_CPIO_O( \
1780 "\n -H newc Archive format" \
1781 ) \
1782
1783#define crond_trivial_usage \
1784 "-fbS -l N " IF_FEATURE_CROND_D("-d N ") "-L LOGFILE -c DIR"
1785#define crond_full_usage "\n\n" \
1786 " -f Foreground" \
1787 "\n -b Background (default)" \
1788 "\n -S Log to syslog (default)" \
1789 "\n -l Set log level. 0 is the most verbose, default 8" \
1790 IF_FEATURE_CROND_D( \
1791 "\n -d Set log level, log to stderr" \
1792 ) \
1793 "\n -L Log to file" \
1794 "\n -c Working dir" \
1795
1796#define crontab_trivial_usage \
1797 "[-c DIR] [-u USER] [-ler]|[FILE]"
1798#define crontab_full_usage "\n\n" \
1799 " -c Crontab directory" \
1800 "\n -u User" \
1801 "\n -l List crontab" \
1802 "\n -e Edit crontab" \
1803 "\n -r Delete crontab" \
1804 "\n FILE Replace crontab by FILE ('-': stdin)" \
1805
1806#define cryptpw_trivial_usage \
1807 "[OPTIONS] [PASSWORD] [SALT]"
1808/* We do support -s, we just don't mention it */
1809#define cryptpw_full_usage "\n\n" \
1810 "Crypt the PASSWORD using crypt(3)\n" \
1811 "\nOptions:" \
1812 IF_LONG_OPTS( \
1813 "\n -P,--password-fd=N Read password from fd N" \
1814/* "\n -s,--stdin Use stdin; like -P0" */ \
1815 "\n -m,--method=TYPE Encryption method TYPE" \
1816 "\n -S,--salt=SALT" \
1817 ) \
1818 IF_NOT_LONG_OPTS( \
1819 "\n -P N Read password from fd N" \
1820/* "\n -s Use stdin; like -P0" */ \
1821 "\n -m TYPE Encryption method TYPE" \
1822 "\n -S SALT" \
1823 ) \
1824
1825/* mkpasswd is an alias to cryptpw */
1826
1827#define mkpasswd_trivial_usage \
1828 "[OPTIONS] [PASSWORD] [SALT]"
1829/* We do support -s, we just don't mention it */
1830#define mkpasswd_full_usage "\n\n" \
1831 "Crypt the PASSWORD using crypt(3)\n" \
1832 "\nOptions:" \
1833 IF_LONG_OPTS( \
1834 "\n -P,--password-fd=N Read password from fd N" \
1835/* "\n -s,--stdin Use stdin; like -P0" */ \
1836 "\n -m,--method=TYPE Encryption method TYPE" \
1837 "\n -S,--salt=SALT" \
1838 ) \
1839 IF_NOT_LONG_OPTS( \
1840 "\n -P N Read password from fd N" \
1841/* "\n -s Use stdin; like -P0" */ \
1842 "\n -m TYPE Encryption method TYPE" \
1843 "\n -S SALT" \
1844 ) \
1845
1846#define cut_trivial_usage \
1847 "[OPTIONS] [FILE]..."
1848#define cut_full_usage "\n\n" \
1849 "Print selected fields from each input FILE to stdout\n" \
1850 "\nOptions:" \
1851 "\n -b LIST Output only bytes from LIST" \
1852 "\n -c LIST Output only characters from LIST" \
1853 "\n -d CHAR Use CHAR instead of tab as the field delimiter" \
1854 "\n -s Output only the lines containing delimiter" \
1855 "\n -f N Print only these fields" \
1856 "\n -n Ignored" \
1857
1858#define cut_example_usage \
1859 "$ echo \"Hello world\" | cut -f 1 -d ' '\n" \
1860 "Hello\n" \
1861 "$ echo \"Hello world\" | cut -f 2 -d ' '\n" \
1862 "world\n"
1863
1864#define dd_trivial_usage \
1865 "[if=FILE] [of=FILE] " IF_FEATURE_DD_IBS_OBS("[ibs=N] [obs=N] ") "[bs=N] [count=N] [skip=N]\n" \
1866 " [seek=N]" IF_FEATURE_DD_IBS_OBS(" [conv=notrunc|noerror|sync|fsync]")
1867#define dd_full_usage "\n\n" \
1868 "Copy a file with converting and formatting\n" \
1869 "\nOptions:" \
1870 "\n if=FILE Read from FILE instead of stdin" \
1871 "\n of=FILE Write to FILE instead of stdout" \
1872 "\n bs=N Read and write N bytes at a time" \
1873 IF_FEATURE_DD_IBS_OBS( \
1874 "\n ibs=N Read N bytes at a time" \
1875 ) \
1876 IF_FEATURE_DD_IBS_OBS( \
1877 "\n obs=N Write N bytes at a time" \
1878 ) \
1879 "\n count=N Copy only N input blocks" \
1880 "\n skip=N Skip N input blocks" \
1881 "\n seek=N Skip N output blocks" \
1882 IF_FEATURE_DD_IBS_OBS( \
1883 "\n conv=notrunc Don't truncate output file" \
1884 "\n conv=noerror Continue after read errors" \
1885 "\n conv=sync Pad blocks with zeros" \
1886 "\n conv=fsync Physically write data out before finishing" \
1887 ) \
1888 "\n" \
1889 "\nNumbers may be suffixed by c (x1), w (x2), b (x512), kD (x1000), k (x1024)," \
1890 "\nMD (x1000000), M (x1048576), GD (x1000000000) or G (x1073741824)" \
1891
1892#define dd_example_usage \
1893 "$ dd if=/dev/zero of=/dev/ram1 bs=1M count=4\n" \
1894 "4+0 records in\n" \
1895 "4+0 records out\n"
1896
1897#define deallocvt_trivial_usage \
1898 "[N]"
1899#define deallocvt_full_usage "\n\n" \
1900 "Deallocate unused virtual terminal /dev/ttyN"
1901
1902#define delgroup_trivial_usage \
1903 IF_FEATURE_DEL_USER_FROM_GROUP("[USER] ")"GROUP"
1904#define delgroup_full_usage "\n\n" \
1905 "Delete group GROUP from the system" \
1906 IF_FEATURE_DEL_USER_FROM_GROUP(" or user USER from group GROUP")
1907
1908#define deluser_trivial_usage \
1909 "USER"
1910#define deluser_full_usage "\n\n" \
1911 "Delete USER from the system"
1912
1913#define devmem_trivial_usage \
1914 "ADDRESS [WIDTH [VALUE]]"
1915
1916#define devmem_full_usage "\n\n" \
1917 "Read/write from physical address\n" \
1918 "\n ADDRESS Address to act upon" \
1919 "\n WIDTH Width (8/16/...)" \
1920 "\n VALUE Data to be written" \
1921
1922#define devfsd_trivial_usage \
1923 "mntpnt [-v]" IF_DEVFSD_FG_NP("[-fg][-np]")
1924#define devfsd_full_usage "\n\n" \
1925 "Manage devfs permissions and old device name symlinks\n" \
1926 "\nOptions:" \
1927 "\n mntpnt The mount point where devfs is mounted" \
1928 "\n -v Print the protocol version numbers for devfsd" \
1929 "\n and the kernel-side protocol version and exit" \
1930 IF_DEVFSD_FG_NP( \
1931 "\n -fg Run in foreground" \
1932 "\n -np Exit after parsing the configuration file" \
1933 "\n and processing synthetic REGISTER events," \
1934 "\n don't poll for events" \
1935 )
1936
1937#define df_trivial_usage \
1938 "[-Pk" \
1939 IF_FEATURE_HUMAN_READABLE("mh") \
1940 IF_FEATURE_DF_FANCY("ai] [-B SIZE") \
1941 "] [FILESYSTEM]..."
1942#define df_full_usage "\n\n" \
1943 "Print filesystem usage statistics\n" \
1944 "\nOptions:" \
1945 "\n -P POSIX output format" \
1946 "\n -k 1024-byte blocks (default)" \
1947 IF_FEATURE_HUMAN_READABLE( \
1948 "\n -m 1M-byte blocks" \
1949 "\n -h Human readable (e.g. 1K 243M 2G)" \
1950 ) \
1951 IF_FEATURE_DF_FANCY( \
1952 "\n -a Show all filesystems" \
1953 "\n -i Inodes" \
1954 "\n -B SIZE Blocksize" \
1955 ) \
1956
1957#define df_example_usage \
1958 "$ df\n" \
1959 "Filesystem 1K-blocks Used Available Use% Mounted on\n" \
1960 "/dev/sda3 8690864 8553540 137324 98% /\n" \
1961 "/dev/sda1 64216 36364 27852 57% /boot\n" \
1962 "$ df /dev/sda3\n" \
1963 "Filesystem 1K-blocks Used Available Use% Mounted on\n" \
1964 "/dev/sda3 8690864 8553540 137324 98% /\n" \
1965 "$ POSIXLY_CORRECT=sure df /dev/sda3\n" \
1966 "Filesystem 512B-blocks Used Available Use% Mounted on\n" \
1967 "/dev/sda3 17381728 17107080 274648 98% /\n" \
1968 "$ POSIXLY_CORRECT=yep df -P /dev/sda3\n" \
1969 "Filesystem 512-blocks Used Available Capacity Mounted on\n" \
1970 "/dev/sda3 17381728 17107080 274648 98% /\n"
1971
1972#define dhcprelay_trivial_usage \
1973 "CLIENT_IFACE[,CLIENT_IFACE2]... SERVER_IFACE [SERVER_IP]"
1974#define dhcprelay_full_usage "\n\n" \
1975 "Relay DHCP requests between clients and server" \
1976
1977#define diff_trivial_usage \
1978 "[-abBdiNqrTstw] [-L LABEL] [-S FILE] [-U LINES] FILE1 FILE2"
1979#define diff_full_usage "\n\n" \
1980 "Compare files line by line and output the differences between them.\n" \
1981 "This implementation supports unified diffs only.\n" \
1982 "\nOptions:" \
1983 "\n -a Treat all files as text" \
1984 "\n -b Ignore changes in the amount of whitespace" \
1985 "\n -B Ignore changes whose lines are all blank" \
1986 "\n -d Try hard to find a smaller set of changes" \
1987 "\n -i Ignore case differences" \
1988 "\n -L Use LABEL instead of the filename in the unified header" \
1989 "\n -N Treat absent files as empty" \
1990 "\n -q Output only whether files differ" \
1991 "\n -r Recurse" \
1992 "\n -S Start with FILE when comparing directories" \
1993 "\n -T Make tabs line up by prefixing a tab when necessary" \
1994 "\n -s Report when two files are the same" \
1995 "\n -t Expand tabs to spaces in output" \
1996 "\n -U Output LINES lines of context" \
1997 "\n -w Ignore all whitespace" \
1998
1999#define dirname_trivial_usage \
2000 "FILENAME"
2001#define dirname_full_usage "\n\n" \
2002 "Strip non-directory suffix from FILENAME"
2003#define dirname_example_usage \
2004 "$ dirname /tmp/foo\n" \
2005 "/tmp\n" \
2006 "$ dirname /tmp/foo/\n" \
2007 "/tmp\n"
2008
2009#define dmesg_trivial_usage \
2010 "[-c] [-n LEVEL] [-s SIZE]"
2011#define dmesg_full_usage "\n\n" \
2012 "Print or control the kernel ring buffer\n" \
2013 "\nOptions:" \
2014 "\n -c Clear ring buffer after printing" \
2015 "\n -n LEVEL Set console logging level" \
2016 "\n -s SIZE Buffer size" \
2017
2018#define dnsd_trivial_usage \
2019 "[-dvs] [-c CONFFILE] [-t TTL_SEC] [-p PORT] [-i ADDR]"
2020#define dnsd_full_usage "\n\n" \
2021 "Small static DNS server daemon\n" \
2022 "\nOptions:" \
2023 "\n -c FILE Config file" \
2024 "\n -t SEC TTL" \
2025 "\n -p PORT Listen on PORT" \
2026 "\n -i ADDR Listen on ADDR" \
2027 "\n -d Daemonize" \
2028 "\n -v Verbose" \
2029 "\n -s Send successful replies only. Use this if you want" \
2030 "\n to use /etc/resolv.conf with two nameserver lines:" \
2031 "\n nameserver DNSD_SERVER" \
2032 "\n nameserver NORNAL_DNS_SERVER" \
2033
2034#define dos2unix_trivial_usage \
2035 "[-ud] [FILE]"
2036#define dos2unix_full_usage "\n\n" \
2037 "Convert FILE in-place from DOS to Unix format.\n" \
2038 "When no file is given, use stdin/stdout.\n" \
2039 "\nOptions:" \
2040 "\n -u dos2unix" \
2041 "\n -d unix2dos" \
2042
2043#define unix2dos_trivial_usage \
2044 "[-ud] [FILE]"
2045#define unix2dos_full_usage "\n\n" \
2046 "Convert FILE in-place from Unix to DOS format.\n" \
2047 "When no file is given, use stdin/stdout.\n" \
2048 "\nOptions:" \
2049 "\n -u dos2unix" \
2050 "\n -d unix2dos" \
2051
2052#define dpkg_trivial_usage \
2053 "[-ilCPru] [-F OPT] PACKAGE"
2054#define dpkg_full_usage "\n\n" \
2055 "Install, remove and manage Debian packages\n" \
2056 "\nOptions:" \
2057 IF_LONG_OPTS( \
2058 "\n -i,--install Install the package" \
2059 "\n -l,--list List of installed packages" \
2060 "\n --configure Configure an unpackaged package" \
2061 "\n -P,--purge Purge all files of a package" \
2062 "\n -r,--remove Remove all but the configuration files for a package" \
2063 "\n --unpack Unpack a package, but don't configure it" \
2064 "\n --force-depends Ignore dependency problems" \
2065 "\n --force-confnew Overwrite existing config files when installing" \
2066 "\n --force-confold Keep old config files when installing" \
2067 ) \
2068 IF_NOT_LONG_OPTS( \
2069 "\n -i Install the package" \
2070 "\n -l List of installed packages" \
2071 "\n -C Configure an unpackaged package" \
2072 "\n -P Purge all files of a package" \
2073 "\n -r Remove all but the configuration files for a package" \
2074 "\n -u Unpack a package, but don't configure it" \
2075 "\n -F depends Ignore dependency problems" \
2076 "\n -F confnew Overwrite existing config files when installing" \
2077 "\n -F confold Keep old config files when installing" \
2078 )
2079
2080#define dpkg_deb_trivial_usage \
2081 "[-cefxX] FILE [argument]"
2082#define dpkg_deb_full_usage "\n\n" \
2083 "Perform actions on Debian packages (.debs)\n" \
2084 "\nOptions:" \
2085 "\n -c List contents of filesystem tree" \
2086 "\n -e Extract control files to [argument] directory" \
2087 "\n -f Display control field name starting with [argument]" \
2088 "\n -x Extract packages filesystem tree to directory" \
2089 "\n -X Verbose extract" \
2090
2091#define dpkg_deb_example_usage \
2092 "$ dpkg-deb -X ./busybox_0.48-1_i386.deb /tmp\n"
2093
2094#define du_trivial_usage \
2095 "[-aHLdclsx" IF_FEATURE_HUMAN_READABLE("hm") "k] [FILE]..."
2096#define du_full_usage "\n\n" \
2097 "Summarize disk space used for each FILE and/or directory.\n" \
2098 "Disk space is printed in units of " \
2099 IF_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("1024") \
2100 IF_NOT_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("512") \
2101 " bytes.\n" \
2102 "\nOptions:" \
2103 "\n -a Show file sizes too" \
2104 "\n -L Follow all symlinks" \
2105 "\n -H Follow symlinks on command line" \
2106 "\n -d N Limit output to directories (and files with -a) of depth < N" \
2107 "\n -c Show grand total" \
2108 "\n -l Count sizes many times if hard linked" \
2109 "\n -s Display only a total for each argument" \
2110 "\n -x Skip directories on different filesystems" \
2111 IF_FEATURE_HUMAN_READABLE( \
2112 "\n -h Sizes in human readable format (e.g., 1K 243M 2G )" \
2113 "\n -m Sizes in megabytes" \
2114 ) \
2115 "\n -k Sizes in kilobytes" \
2116 IF_FEATURE_DU_DEFAULT_BLOCKSIZE_1K(" (default)") \
2117
2118#define du_example_usage \
2119 "$ du\n" \
2120 "16 ./CVS\n" \
2121 "12 ./kernel-patches/CVS\n" \
2122 "80 ./kernel-patches\n" \
2123 "12 ./tests/CVS\n" \
2124 "36 ./tests\n" \
2125 "12 ./scripts/CVS\n" \
2126 "16 ./scripts\n" \
2127 "12 ./docs/CVS\n" \
2128 "104 ./docs\n" \
2129 "2417 .\n"
2130
2131#define dumpkmap_trivial_usage \
2132 "> keymap"
2133#define dumpkmap_full_usage "\n\n" \
2134 "Print a binary keyboard translation table to stdout"
2135#define dumpkmap_example_usage \
2136 "$ dumpkmap > keymap\n"
2137
2138#define dumpleases_trivial_usage \
2139 "[-r|-a] [-f LEASEFILE]"
2140#define dumpleases_full_usage "\n\n" \
2141 "Display DHCP leases granted by udhcpd\n" \
2142 "\nOptions:" \
2143 IF_LONG_OPTS( \
2144 "\n -f,--file=FILE Lease file" \
2145 "\n -r,--remaining Show remaining time" \
2146 "\n -a,--absolute Show expiration time" \
2147 ) \
2148 IF_NOT_LONG_OPTS( \
2149 "\n -f FILE Lease file" \
2150 "\n -r Show remaining time" \
2151 "\n -a Show expiration time" \
2152 )
2153
2154/*
2155#define e2fsck_trivial_usage \
2156 "[-panyrcdfvstDFSV] [-b superblock] [-B blocksize] " \
2157 "[-I inode_buffer_blocks] [-P process_inode_size] " \
2158 "[-l|-L bad_blocks_file] [-C fd] [-j external_journal] " \
2159 "[-E extended-options] device"
2160#define e2fsck_full_usage "\n\n" \
2161 "Check ext2/ext3 file system\n" \
2162 "\nOptions:" \
2163 "\n -p Automatic repair (no questions)" \
2164 "\n -n Make no changes to the filesystem" \
2165 "\n -y Assume 'yes' to all questions" \
2166 "\n -c Check for bad blocks and add them to the badblock list" \
2167 "\n -f Force checking even if filesystem is marked clean" \
2168 "\n -v Verbose" \
2169 "\n -b superblock Use alternative superblock" \
2170 "\n -B blocksize Force blocksize when looking for superblock" \
2171 "\n -j journal Set location of the external journal" \
2172 "\n -l file Add to badblocks list" \
2173 "\n -L file Set badblocks list" \
2174*/
2175
2176#define echo_trivial_usage \
2177 IF_FEATURE_FANCY_ECHO("[-neE] ") "[ARG]..."
2178#define echo_full_usage "\n\n" \
2179 "Print the specified ARGs to stdout" \
2180 IF_FEATURE_FANCY_ECHO( "\n" \
2181 "\nOptions:" \
2182 "\n -n Suppress trailing newline" \
2183 "\n -e Interpret backslash escapes (i.e., \\t=tab)" \
2184 "\n -E Don't interpret backslash escapes (default)" \
2185 )
2186#define echo_example_usage \
2187 "$ echo \"Erik is cool\"\n" \
2188 "Erik is cool\n" \
2189 IF_FEATURE_FANCY_ECHO("$ echo -e \"Erik\\nis\\ncool\"\n" \
2190 "Erik\n" \
2191 "is\n" \
2192 "cool\n" \
2193 "$ echo \"Erik\\nis\\ncool\"\n" \
2194 "Erik\\nis\\ncool\n")
2195
2196#define eject_trivial_usage \
2197 "[-t] [-T] [DEVICE]"
2198#define eject_full_usage "\n\n" \
2199 "Eject DEVICE or default /dev/cdrom\n" \
2200 "\nOptions:" \
2201 IF_FEATURE_EJECT_SCSI( \
2202 "\n -s SCSI device" \
2203 ) \
2204 "\n -t Close tray" \
2205 "\n -T Open/close tray (toggle)" \
2206
2207#define ed_trivial_usage ""
2208#define ed_full_usage ""
2209
2210#define env_trivial_usage \
2211 "[-iu] [-] [name=value]... [PROG ARGS]"
2212#define env_full_usage "\n\n" \
2213 "Print the current environment or run PROG after setting up\n" \
2214 "the specified environment\n" \
2215 "\nOptions:" \
2216 "\n -, -i Start with an empty environment" \
2217 "\n -u Remove variable from the environment" \
2218
2219#define ether_wake_trivial_usage \
2220 "[-b] [-i iface] [-p aa:bb:cc:dd[:ee:ff]] MAC"
2221#define ether_wake_full_usage "\n\n" \
2222 "Send a magic packet to wake up sleeping machines.\n" \
2223 "MAC must be a station address (00:11:22:33:44:55) or\n" \
2224 "a hostname with a known 'ethers' entry.\n" \
2225 "\nOptions:" \
2226 "\n -b Send wake-up packet to the broadcast address" \
2227 "\n -i iface Interface to use (default eth0)" \
2228 "\n -p pass Append four or six byte password PW to the packet" \
2229
2230#define expand_trivial_usage \
2231 "[-i] [-t N] [FILE]..."
2232#define expand_full_usage "\n\n" \
2233 "Convert tabs to spaces, writing to stdout\n" \
2234 "\nOptions:" \
2235 IF_FEATURE_EXPAND_LONG_OPTIONS( \
2236 "\n -i,--initial Don't convert tabs after non blanks" \
2237 "\n -t,--tabs=N Tabstops every N chars" \
2238 ) \
2239 IF_NOT_FEATURE_EXPAND_LONG_OPTIONS( \
2240 "\n -i Don't convert tabs after non blanks" \
2241 "\n -t Tabstops every N chars" \
2242 )
2243
2244#define expr_trivial_usage \
2245 "EXPRESSION"
2246#define expr_full_usage "\n\n" \
2247 "Print the value of EXPRESSION to stdout\n" \
2248 "\n" \
2249 "EXPRESSION may be:\n" \
2250 " ARG1 | ARG2 ARG1 if it is neither null nor 0, otherwise ARG2\n" \
2251 " ARG1 & ARG2 ARG1 if neither argument is null or 0, otherwise 0\n" \
2252 " ARG1 < ARG2 1 if ARG1 is less than ARG2, else 0. Similarly:\n" \
2253 " ARG1 <= ARG2\n" \
2254 " ARG1 = ARG2\n" \
2255 " ARG1 != ARG2\n" \
2256 " ARG1 >= ARG2\n" \
2257 " ARG1 > ARG2\n" \
2258 " ARG1 + ARG2 Sum of ARG1 and ARG2. Similarly:\n" \
2259 " ARG1 - ARG2\n" \
2260 " ARG1 * ARG2\n" \
2261 " ARG1 / ARG2\n" \
2262 " ARG1 % ARG2\n" \
2263 " STRING : REGEXP Anchored pattern match of REGEXP in STRING\n" \
2264 " match STRING REGEXP Same as STRING : REGEXP\n" \
2265 " substr STRING POS LENGTH Substring of STRING, POS counted from 1\n" \
2266 " index STRING CHARS Index in STRING where any CHARS is found, or 0\n" \
2267 " length STRING Length of STRING\n" \
2268 " quote TOKEN Interpret TOKEN as a string, even if\n" \
2269 " it is a keyword like 'match' or an\n" \
2270 " operator like '/'\n" \
2271 " (EXPRESSION) Value of EXPRESSION\n" \
2272 "\n" \
2273 "Beware that many operators need to be escaped or quoted for shells.\n" \
2274 "Comparisons are arithmetic if both ARGs are numbers, else\n" \
2275 "lexicographical. Pattern matches return the string matched between\n" \
2276 "\\( and \\) or null; if \\( and \\) are not used, they return the number\n" \
2277 "of characters matched or 0."
2278
2279#define fakeidentd_trivial_usage \
2280 "[-fiw] [-b ADDR] [STRING]"
2281#define fakeidentd_full_usage "\n\n" \
2282 "Provide fake ident (auth) service\n" \
2283 "\nOptions:" \
2284 "\n -f Run in foreground" \
2285 "\n -i Inetd mode" \
2286 "\n -w Inetd 'wait' mode" \
2287 "\n -b ADDR Bind to specified address" \
2288 "\n STRING Ident answer string (default: nobody)" \
2289
2290#define false_trivial_usage \
2291 ""
2292#define false_full_usage "\n\n" \
2293 "Return an exit code of FALSE (1)"
2294
2295#define false_example_usage \
2296 "$ false\n" \
2297 "$ echo $?\n" \
2298 "1\n"
2299
2300#define fbsplash_trivial_usage \
2301 "-s IMGFILE [-c] [-d DEV] [-i INIFILE] [-f CMD]"
2302#define fbsplash_full_usage "\n\n" \
2303 "Options:" \
2304 "\n -s Image" \
2305 "\n -c Hide cursor" \
2306 "\n -d Framebuffer device (default /dev/fb0)" \
2307 "\n -i Config file (var=value):" \
2308 "\n BAR_LEFT,BAR_TOP,BAR_WIDTH,BAR_HEIGHT" \
2309 "\n BAR_R,BAR_G,BAR_B" \
2310 "\n -f Control pipe (else exit after drawing image)" \
2311 "\n commands: 'NN' (% for progress bar) or 'exit'" \
2312
2313#define fbset_trivial_usage \
2314 "[OPTIONS] [MODE]"
2315#define fbset_full_usage "\n\n" \
2316 "Show and modify frame buffer settings"
2317
2318#define fbset_example_usage \
2319 "$ fbset\n" \
2320 "mode \"1024x768-76\"\n" \
2321 " # D: 78.653 MHz, H: 59.949 kHz, V: 75.694 Hz\n" \
2322 " geometry 1024 768 1024 768 16\n" \
2323 " timings 12714 128 32 16 4 128 4\n" \
2324 " accel false\n" \
2325 " rgba 5/11,6/5,5/0,0/0\n" \
2326 "endmode\n"
2327
2328#define fdflush_trivial_usage \
2329 "DEVICE"
2330#define fdflush_full_usage "\n\n" \
2331 "Force floppy disk drive to detect disk change"
2332
2333#define fdformat_trivial_usage \
2334 "[-n] DEVICE"
2335#define fdformat_full_usage "\n\n" \
2336 "Format floppy disk\n" \
2337 "\nOptions:" \
2338 "\n -n Don't verify after format" \
2339
2340/* Looks like someone forgot to add this to config system */
2341#ifndef ENABLE_FEATURE_FDISK_BLKSIZE
2342# define ENABLE_FEATURE_FDISK_BLKSIZE 0
2343# define IF_FEATURE_FDISK_BLKSIZE(a)
2344#endif
2345
2346#define fdisk_trivial_usage \
2347 "[-ul" IF_FEATURE_FDISK_BLKSIZE("s") "] " \
2348 "[-C CYLINDERS] [-H HEADS] [-S SECTORS] [-b SSZ] DISK"
2349#define fdisk_full_usage "\n\n" \
2350 "Change partition table\n" \
2351 "\nOptions:" \
2352 "\n -u Start and End are in sectors (instead of cylinders)" \
2353 "\n -l Show partition table for each DISK, then exit" \
2354 IF_FEATURE_FDISK_BLKSIZE( \
2355 "\n -s Show partition sizes in kb for each DISK, then exit" \
2356 ) \
2357 "\n -b 2048 (for certain MO disks) use 2048-byte sectors" \
2358 "\n -C CYLINDERS Set number of cylinders/heads/sectors" \
2359 "\n -H HEADS" \
2360 "\n -S SECTORS" \
2361
2362#define fgconsole_trivial_usage \
2363 ""
2364#define fgconsole_full_usage "\n\n" \
2365 "Get active console"
2366
2367#define findfs_trivial_usage \
2368 "LABEL=label or UUID=uuid"
2369#define findfs_full_usage "\n\n" \
2370 "Find a filesystem device based on a label or UUID"
2371#define findfs_example_usage \
2372 "$ findfs LABEL=MyDevice"
2373
2374#define flash_lock_trivial_usage \
2375 "MTD_DEVICE OFFSET SECTORS"
2376#define flash_lock_full_usage "\n\n" \
2377 "Lock part or all of an MTD device. If SECTORS is -1, then all sectors\n" \
2378 "will be locked, regardless of the value of OFFSET"
2379
2380#define flash_unlock_trivial_usage \
2381 "MTD_DEVICE"
2382#define flash_unlock_full_usage "\n\n" \
2383 "Unlock an MTD device"
2384
2385#define flash_eraseall_trivial_usage \
2386 "[-jq] MTD_DEVICE"
2387#define flash_eraseall_full_usage "\n\n" \
2388 "Erase an MTD device\n" \
2389 "\nOptions:" \
2390 "\n -j Format the device for jffs2" \
2391 "\n -q Don't display progress messages" \
2392
2393#define flashcp_trivial_usage \
2394 "-v FILE MTD_DEVICE"
2395#define flashcp_full_usage "\n\n" \
2396 "Copy an image to MTD device\n" \
2397 "\nOptions:" \
2398 "\n -v Verbose" \
2399
2400#define flock_trivial_usage \
2401 "[-sxun] FD|{FILE [-c] PROG ARGS}"
2402#define flock_full_usage "\n\n" \
2403 "[Un]lock file descriptor, or lock FILE, run PROG\n" \
2404 "\nOptions:" \
2405 "\n -s Shared lock" \
2406 "\n -x Exclusive lock (default)" \
2407 "\n -u Unlock FD" \
2408 "\n -n Fail rather than wait" \
2409
2410#define fold_trivial_usage \
2411 "[-bs] [-w WIDTH] [FILE]..."
2412#define fold_full_usage "\n\n" \
2413 "Wrap input lines in each FILE (or stdin), writing to stdout\n" \
2414 "\nOptions:" \
2415 "\n -b Count bytes rather than columns" \
2416 "\n -s Break at spaces" \
2417 "\n -w Use WIDTH columns instead of 80" \
2418
2419#define free_trivial_usage \
2420 "" IF_DESKTOP("[-b/k/m/g]")
2421#define free_full_usage "\n\n" \
2422 "Display the amount of free and used system memory"
2423#define free_example_usage \
2424 "$ free\n" \
2425 " total used free shared buffers\n" \
2426 " Mem: 257628 248724 8904 59644 93124\n" \
2427 " Swap: 128516 8404 120112\n" \
2428 "Total: 386144 257128 129016\n" \
2429
2430#define freeramdisk_trivial_usage \
2431 "DEVICE"
2432#define freeramdisk_full_usage "\n\n" \
2433 "Free all memory used by the specified ramdisk"
2434#define freeramdisk_example_usage \
2435 "$ freeramdisk /dev/ram2\n"
2436
2437#define fsck_trivial_usage \
2438 "[-ANPRTV] [-C FD] [-t FSTYPE] [FS_OPTS] [BLOCKDEV]..."
2439#define fsck_full_usage "\n\n" \
2440 "Check and repair filesystems\n" \
2441 "\nOptions:" \
2442 "\n -A Walk /etc/fstab and check all filesystems" \
2443 "\n -N Don't execute, just show what would be done" \
2444 "\n -P With -A, check filesystems in parallel" \
2445 "\n -R With -A, skip the root filesystem" \
2446 "\n -T Don't show title on startup" \
2447 "\n -V Verbose" \
2448 "\n -C n Write status information to specified filedescriptor" \
2449 "\n -t TYPE List of filesystem types to check" \
2450
2451#define fsck_minix_trivial_usage \
2452 "[-larvsmf] BLOCKDEV"
2453#define fsck_minix_full_usage "\n\n" \
2454 "Check MINIX filesystem\n" \
2455 "\nOptions:" \
2456 "\n -l List all filenames" \
2457 "\n -r Perform interactive repairs" \
2458 "\n -a Perform automatic repairs" \
2459 "\n -v Verbose" \
2460 "\n -s Output superblock information" \
2461 "\n -m Show \"mode not cleared\" warnings" \
2462 "\n -f Force file system check" \
2463
2464#define ftpd_trivial_usage \
2465 "[-wvS] [-t N] [-T N] [DIR]"
2466#define ftpd_full_usage "\n\n" \
2467 "Anonymous FTP server\n" \
2468 "\n" \
2469 "ftpd should be used as an inetd service.\n" \
2470 "ftpd's line for inetd.conf:\n" \
2471 " 21 stream tcp nowait root ftpd ftpd /files/to/serve\n" \
2472 "It also can be ran from tcpsvd:\n" \
2473 " tcpsvd -vE 0.0.0.0 21 ftpd /files/to/serve\n" \
2474 "\nOptions:" \
2475 "\n -w Allow upload" \
2476 "\n -v Log to stderr" \
2477 "\n -S Log to syslog" \
2478 "\n -t,-T Idle and absolute timeouts" \
2479 "\n DIR Change root to this directory" \
2480
2481#define ftpget_trivial_usage \
2482 "[OPTIONS] HOST [LOCAL_FILE] REMOTE_FILE"
2483#define ftpget_full_usage "\n\n" \
2484 "Retrieve a remote file via FTP\n" \
2485 "\nOptions:" \
2486 IF_FEATURE_FTPGETPUT_LONG_OPTIONS( \
2487 "\n -c,--continue Continue previous transfer" \
2488 "\n -v,--verbose Verbose" \
2489 "\n -u,--username Username" \
2490 "\n -p,--password Password" \
2491 "\n -P,--port Port number" \
2492 ) \
2493 IF_NOT_FEATURE_FTPGETPUT_LONG_OPTIONS( \
2494 "\n -c Continue previous transfer" \
2495 "\n -v Verbose" \
2496 "\n -u Username" \
2497 "\n -p Password" \
2498 "\n -P Port number" \
2499 )
2500
2501#define ftpput_trivial_usage \
2502 "[OPTIONS] HOST [REMOTE_FILE] LOCAL_FILE"
2503#define ftpput_full_usage "\n\n" \
2504 "Store a local file on a remote machine via FTP\n" \
2505 "\nOptions:" \
2506 IF_FEATURE_FTPGETPUT_LONG_OPTIONS( \
2507 "\n -v,--verbose Verbose" \
2508 "\n -u,--username Username" \
2509 "\n -p,--password Password" \
2510 "\n -P,--port Port number" \
2511 ) \
2512 IF_NOT_FEATURE_FTPGETPUT_LONG_OPTIONS( \
2513 "\n -v Verbose" \
2514 "\n -u Username" \
2515 "\n -p Password" \
2516 "\n -P Port number" \
2517 )
2518
2519#define fuser_trivial_usage \
2520 "[OPTIONS] FILE or PORT/PROTO"
2521#define fuser_full_usage "\n\n" \
2522 "Find processes which use FILEs or PORTs\n" \
2523 "\nOptions:" \
2524 "\n -m Find processes which use same fs as FILEs" \
2525 "\n -4,-6 Search only IPv4/IPv6 space" \
2526 "\n -s Don't display PIDs" \
2527 "\n -k Kill found processes" \
2528 "\n -SIGNAL Signal to send (default: KILL)" \
2529
2530#define getenforce_trivial_usage NOUSAGE_STR
2531#define getenforce_full_usage ""
2532
2533#define getopt_trivial_usage \
2534 "[OPTIONS]"
2535#define getopt_full_usage "\n\n" \
2536 "Options:" \
2537 IF_LONG_OPTS( \
2538 "\n -a,--alternative Allow long options starting with single -" \
2539 "\n -l,--longoptions=longopts Long options to be recognized" \
2540 "\n -n,--name=progname The name under which errors are reported" \
2541 "\n -o,--options=optstring Short options to be recognized" \
2542 "\n -q,--quiet Disable error reporting by getopt(3)" \
2543 "\n -Q,--quiet-output No normal output" \
2544 "\n -s,--shell=shell Set shell quoting conventions" \
2545 "\n -T,--test Test for getopt(1) version" \
2546 "\n -u,--unquoted Don't quote the output" \
2547 ) \
2548 IF_NOT_LONG_OPTS( \
2549 "\n -a Allow long options starting with single -" \
2550 "\n -l longopts Long options to be recognized" \
2551 "\n -n progname The name under which errors are reported" \
2552 "\n -o optstring Short options to be recognized" \
2553 "\n -q Disable error reporting by getopt(3)" \
2554 "\n -Q No normal output" \
2555 "\n -s shell Set shell quoting conventions" \
2556 "\n -T Test for getopt(1) version" \
2557 "\n -u Don't quote the output" \
2558 )
2559#define getopt_example_usage \
2560 "$ cat getopt.test\n" \
2561 "#!/bin/sh\n" \
2562 "GETOPT=`getopt -o ab:c:: --long a-long,b-long:,c-long:: \\\n" \
2563 " -n 'example.busybox' -- \"$@\"`\n" \
2564 "if [ $? != 0 ]; then exit 1; fi\n" \
2565 "eval set -- \"$GETOPT\"\n" \
2566 "while true; do\n" \
2567 " case $1 in\n" \
2568 " -a|--a-long) echo \"Option a\"; shift;;\n" \
2569 " -b|--b-long) echo \"Option b, argument '$2'\"; shift 2;;\n" \
2570 " -c|--c-long)\n" \
2571 " case \"$2\" in\n" \
2572 " \"\") echo \"Option c, no argument\"; shift 2;;\n" \
2573 " *) echo \"Option c, argument '$2'\"; shift 2;;\n" \
2574 " esac;;\n" \
2575 " --) shift; break;;\n" \
2576 " *) echo \"Internal error!\"; exit 1;;\n" \
2577 " esac\n" \
2578 "done\n"
2579
2580#define getsebool_trivial_usage \
2581 "-a or getsebool boolean..."
2582#define getsebool_full_usage "\n\n" \
2583 " -a Show all selinux booleans"
2584
2585#define getty_trivial_usage \
2586 "[OPTIONS] BAUD_RATE TTY [TERMTYPE]"
2587#define getty_full_usage "\n\n" \
2588 "Open a tty, prompt for a login name, then invoke /bin/login\n" \
2589 "\nOptions:" \
2590 "\n -h Enable hardware (RTS/CTS) flow control" \
2591 "\n -i Don't display /etc/issue before running login" \
2592 "\n -L Local line, don't do carrier detect" \
2593 "\n -m Get baud rate from modem's CONNECT status message" \
2594 "\n -w Wait for a CR or LF before sending /etc/issue" \
2595 "\n -n Don't prompt the user for a login name" \
2596 "\n -f ISSUE_FILE Display ISSUE_FILE instead of /etc/issue" \
2597 "\n -l LOGIN Invoke LOGIN instead of /bin/login" \
2598 "\n -t SEC Terminate after SEC if no username is read" \
2599 "\n -I INITSTR Send INITSTR before anything else" \
2600 "\n -H HOST Log HOST into the utmp file as the hostname" \
2601
2602#define gunzip_trivial_usage \
2603 "[-cft] [FILE]..."
2604#define gunzip_full_usage "\n\n" \
2605 "Decompress FILEs (or stdin)\n" \
2606 "\nOptions:" \
2607 "\n -c Write to stdout" \
2608 "\n -f Force" \
2609 "\n -t Test file integrity" \
2610
2611#define gunzip_example_usage \
2612 "$ ls -la /tmp/BusyBox*\n" \
2613 "-rw-rw-r-- 1 andersen andersen 557009 Apr 11 10:55 /tmp/BusyBox-0.43.tar.gz\n" \
2614 "$ gunzip /tmp/BusyBox-0.43.tar.gz\n" \
2615 "$ ls -la /tmp/BusyBox*\n" \
2616 "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/BusyBox-0.43.tar\n"
2617
2618#define gzip_trivial_usage \
2619 "[-cfd] [FILE]..."
2620#define gzip_full_usage "\n\n" \
2621 "Compress FILEs (or stdin)\n" \
2622 "\nOptions:" \
2623 "\n -d Decompress" \
2624 "\n -c Write to stdout" \
2625 "\n -f Force" \
2626
2627#define gzip_example_usage \
2628 "$ ls -la /tmp/busybox*\n" \
2629 "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/busybox.tar\n" \
2630 "$ gzip /tmp/busybox.tar\n" \
2631 "$ ls -la /tmp/busybox*\n" \
2632 "-rw-rw-r-- 1 andersen andersen 554058 Apr 14 17:49 /tmp/busybox.tar.gz\n"
2633
2634#define hdparm_trivial_usage \
2635 "[OPTIONS] [DEVICE]"
2636#define hdparm_full_usage "\n\n" \
2637 "Options:" \
2638 "\n -a Get/set fs readahead" \
2639 "\n -A Set drive read-lookahead flag (0/1)" \
2640 "\n -b Get/set bus state (0 == off, 1 == on, 2 == tristate)" \
2641 "\n -B Set Advanced Power Management setting (1-255)" \
2642 "\n -c Get/set IDE 32-bit IO setting" \
2643 "\n -C Check IDE power mode status" \
2644 IF_FEATURE_HDPARM_HDIO_GETSET_DMA( \
2645 "\n -d Get/set using_dma flag") \
2646 "\n -D Enable/disable drive defect-mgmt" \
2647 "\n -f Flush buffer cache for device on exit" \
2648 "\n -g Display drive geometry" \
2649 "\n -h Display terse usage information" \
2650 IF_FEATURE_HDPARM_GET_IDENTITY( \
2651 "\n -i Display drive identification") \
2652 IF_FEATURE_HDPARM_GET_IDENTITY( \
2653 "\n -I Detailed/current information directly from drive") \
2654 "\n -k Get/set keep_settings_over_reset flag (0/1)" \
2655 "\n -K Set drive keep_features_over_reset flag (0/1)" \
2656 "\n -L Set drive doorlock (0/1) (removable harddisks only)" \
2657 "\n -m Get/set multiple sector count" \
2658 "\n -n Get/set ignore-write-errors flag (0/1)" \
2659 "\n -p Set PIO mode on IDE interface chipset (0,1,2,3,4,...)" \
2660 "\n -P Set drive prefetch count" \
2661/* "\n -q Change next setting quietly" - not supported ib bbox */ \
2662 "\n -Q Get/set DMA tagged-queuing depth (if supported)" \
2663 "\n -r Get/set readonly flag (DANGEROUS to set)" \
2664 IF_FEATURE_HDPARM_HDIO_SCAN_HWIF( \
2665 "\n -R Register an IDE interface (DANGEROUS)") \
2666 "\n -S Set standby (spindown) timeout" \
2667 "\n -t Perform device read timings" \
2668 "\n -T Perform cache read timings" \
2669 "\n -u Get/set unmaskirq flag (0/1)" \
2670 IF_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF( \
2671 "\n -U Unregister an IDE interface (DANGEROUS)") \
2672 "\n -v Defaults; same as -mcudkrag for IDE drives" \
2673 "\n -V Display program version and exit immediately" \
2674 IF_FEATURE_HDPARM_HDIO_DRIVE_RESET( \
2675 "\n -w Perform device reset (DANGEROUS)") \
2676 "\n -W Set drive write-caching flag (0/1) (DANGEROUS)" \
2677 IF_FEATURE_HDPARM_HDIO_TRISTATE_HWIF( \
2678 "\n -x Tristate device for hotswap (0/1) (DANGEROUS)") \
2679 "\n -X Set IDE xfer mode (DANGEROUS)" \
2680 "\n -y Put IDE drive in standby mode" \
2681 "\n -Y Put IDE drive to sleep" \
2682 "\n -Z Disable Seagate auto-powersaving mode" \
2683 "\n -z Reread partition table" \
2684
2685#define head_trivial_usage \
2686 "[OPTIONS] [FILE]..."
2687#define head_full_usage "\n\n" \
2688 "Print first 10 lines of each FILE (or stdin) to stdout.\n" \
2689 "With more than one FILE, precede each with a filename header.\n" \
2690 "\nOptions:" \
2691 "\n -n N[kbm] Print first N lines" \
2692 IF_FEATURE_FANCY_HEAD( \
2693 "\n -c N[kbm] Print first N bytes" \
2694 "\n -q Never print headers" \
2695 "\n -v Always print headers" \
2696 ) \
2697 "\n" \
2698 "\nN may be suffixed by k (x1024), b (x512), or m (x1024^2)." \
2699
2700#define head_example_usage \
2701 "$ head -n 2 /etc/passwd\n" \
2702 "root:x:0:0:root:/root:/bin/bash\n" \
2703 "daemon:x:1:1:daemon:/usr/sbin:/bin/sh\n"
2704
2705#define tail_trivial_usage \
2706 "[OPTIONS] [FILE]..."
2707#define tail_full_usage "\n\n" \
2708 "Print last 10 lines of each FILE (or stdin) to stdout.\n" \
2709 "With more than one FILE, precede each with a filename header.\n" \
2710 "\nOptions:" \
2711 "\n -f Print data as file grows" \
2712 IF_FEATURE_FANCY_TAIL( \
2713 "\n -s SECONDS Wait SECONDS between reads with -f" \
2714 ) \
2715 "\n -n N[kbm] Print last N lines" \
2716 IF_FEATURE_FANCY_TAIL( \
2717 "\n -c N[kbm] Print last N bytes" \
2718 "\n -q Never print headers" \
2719 "\n -v Always print headers" \
2720 "\n" \
2721 "\nN may be suffixed by k (x1024), b (x512), or m (x1024^2)." \
2722 "\nIf N starts with a '+', output begins with the Nth item from the start" \
2723 "\nof each file, not from the end." \
2724 ) \
2725
2726#define tail_example_usage \
2727 "$ tail -n 1 /etc/resolv.conf\n" \
2728 "nameserver 10.0.0.1\n"
2729
2730#define hexdump_trivial_usage \
2731 "[-bcCdefnosvx" IF_FEATURE_HEXDUMP_REVERSE("R") "] [FILE]..."
2732#define hexdump_full_usage "\n\n" \
2733 "Display FILEs (or stdin) in a user specified format\n" \
2734 "\nOptions:" \
2735 "\n -b One-byte octal display" \
2736 "\n -c One-byte character display" \
2737 "\n -C Canonical hex+ASCII, 16 bytes per line" \
2738 "\n -d Two-byte decimal display" \
2739 "\n -e FORMAT STRING" \
2740 "\n -f FORMAT FILE" \
2741 "\n -n LENGTH Interpret only LENGTH bytes of input" \
2742 "\n -o Two-byte octal display" \
2743 "\n -s OFFSET Skip OFFSET bytes" \
2744 "\n -v Display all input data" \
2745 "\n -x Two-byte hexadecimal display" \
2746 IF_FEATURE_HEXDUMP_REVERSE( \
2747 "\n -R Reverse of 'hexdump -Cv'") \
2748
2749#define hd_trivial_usage \
2750 "FILE..."
2751#define hd_full_usage "\n\n" \
2752 "hd is an alias for hexdump -C"
2753
2754#define hostid_trivial_usage \
2755 ""
2756#define hostid_full_usage "\n\n" \
2757 "Print out a unique 32-bit identifier for the machine"
2758
2759#define hostname_trivial_usage \
2760 "[OPTIONS] [HOSTNAME | -F FILE]"
2761#define hostname_full_usage "\n\n" \
2762 "Get or set hostname or DNS domain name\n" \
2763 "\nOptions:" \
2764 "\n -s Short" \
2765 "\n -i Addresses for the hostname" \
2766 "\n -d DNS domain name" \
2767 "\n -f Fully qualified domain name" \
2768 "\n -F FILE Use FILE's content as hostname" \
2769
2770#define hostname_example_usage \
2771 "$ hostname\n" \
2772 "sage\n"
2773
2774#define dnsdomainname_trivial_usage NOUSAGE_STR
2775#define dnsdomainname_full_usage ""
2776
2777#define httpd_trivial_usage \
2778 "[-ifv[v]]" \
2779 " [-c CONFFILE]" \
2780 " [-p [IP:]PORT]" \
2781 IF_FEATURE_HTTPD_SETUID(" [-u USER[:GRP]]") \
2782 IF_FEATURE_HTTPD_BASIC_AUTH(" [-r REALM]") \
2783 " [-h HOME]\n" \
2784 "or httpd -d/-e" IF_FEATURE_HTTPD_AUTH_MD5("/-m") " STRING"
2785#define httpd_full_usage "\n\n" \
2786 "Listen for incoming HTTP requests\n" \
2787 "\nOptions:" \
2788 "\n -i Inetd mode" \
2789 "\n -f Don't daemonize" \
2790 "\n -v[v] Verbose" \
2791 "\n -p [IP:]PORT Bind to IP:PORT (default *:80)" \
2792 IF_FEATURE_HTTPD_SETUID( \
2793 "\n -u USER[:GRP] Set uid/gid after binding to port") \
2794 IF_FEATURE_HTTPD_BASIC_AUTH( \
2795 "\n -r REALM Authentication Realm for Basic Authentication") \
2796 "\n -h HOME Home directory (default .)" \
2797 "\n -c FILE Configuration file (default {/etc,HOME}/httpd.conf)" \
2798 IF_FEATURE_HTTPD_AUTH_MD5( \
2799 "\n -m STRING MD5 crypt STRING") \
2800 "\n -e STRING HTML encode STRING" \
2801 "\n -d STRING URL decode STRING" \
2802
2803#define hwclock_trivial_usage \
2804 IF_FEATURE_HWCLOCK_LONG_OPTIONS( \
2805 "[-r|--show] [-s|--hctosys] [-w|--systohc]" \
2806 " [-l|--localtime] [-u|--utc]" \
2807 " [-f FILE]" \
2808 ) \
2809 IF_NOT_FEATURE_HWCLOCK_LONG_OPTIONS( \
2810 "[-r] [-s] [-w] [-l] [-u] [-f FILE]" \
2811 )
2812#define hwclock_full_usage "\n\n" \
2813 "Query and set hardware clock (RTC)\n" \
2814 "\nOptions:" \
2815 "\n -r Show hardware clock time" \
2816 "\n -s Set system time from hardware clock" \
2817 "\n -w Set hardware clock to system time" \
2818 "\n -u Hardware clock is in UTC" \
2819 "\n -l Hardware clock is in local time" \
2820 "\n -f FILE Use specified device (e.g. /dev/rtc2)" \
2821
2822#define id_trivial_usage \
2823 "[OPTIONS] [USER]"
2824#define id_full_usage "\n\n" \
2825 "Print information about USER or the current user\n" \
2826 "\nOptions:" \
2827 IF_SELINUX( \
2828 "\n -Z Security context" \
2829 ) \
2830 "\n -u User ID" \
2831 "\n -g Group ID" \
2832 "\n -G Supplementary group IDs" \
2833 "\n -n Print names instead of numbers" \
2834 "\n -r Print real ID instead of effective ID" \
2835
2836#define id_example_usage \
2837 "$ id\n" \
2838 "uid=1000(andersen) gid=1000(andersen)\n"
2839
2840#define ifconfig_trivial_usage \
2841 IF_FEATURE_IFCONFIG_STATUS("[-a]") " interface [address]"
2842#define ifconfig_full_usage "\n\n" \
2843 "Configure a network interface\n" \
2844 "\nOptions:" \
2845 "\n" \
2846 IF_FEATURE_IPV6( \
2847 " [add ADDRESS[/PREFIXLEN]]\n") \
2848 IF_FEATURE_IPV6( \
2849 " [del ADDRESS[/PREFIXLEN]]\n") \
2850 " [[-]broadcast [ADDRESS]] [[-]pointopoint [ADDRESS]]\n" \
2851 " [netmask ADDRESS] [dstaddr ADDRESS]\n" \
2852 IF_FEATURE_IFCONFIG_SLIP( \
2853 " [outfill NN] [keepalive NN]\n") \
2854 " " IF_FEATURE_IFCONFIG_HW("[hw ether" IF_FEATURE_HWIB("|infiniband")" ADDRESS] ") "[metric NN] [mtu NN]\n" \
2855 " [[-]trailers] [[-]arp] [[-]allmulti]\n" \
2856 " [multicast] [[-]promisc] [txqueuelen NN] [[-]dynamic]\n" \
2857 IF_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ( \
2858 " [mem_start NN] [io_addr NN] [irq NN]\n") \
2859 " [up|down] ..."
2860
2861#define ifenslave_trivial_usage \
2862 "[-cdf] MASTER_IFACE SLAVE_IFACE..."
2863#define ifenslave_full_usage "\n\n" \
2864 "Configure network interfaces for parallel routing\n" \
2865 "\nOptions:" \
2866 "\n -c,--change-active Change active slave" \
2867 "\n -d,--detach Remove slave interface from bonding device" \
2868 "\n -f,--force Force, even if interface is not Ethernet" \
2869/* "\n -r,--receive-slave Create a receive-only slave" */
2870
2871#define ifenslave_example_usage \
2872 "To create a bond device, simply follow these three steps:\n" \
2873 "- ensure that the required drivers are properly loaded:\n" \
2874 " # modprobe bonding ; modprobe <3c59x|eepro100|pcnet32|tulip|...>\n" \
2875 "- assign an IP address to the bond device:\n" \
2876 " # ifconfig bond0 <addr> netmask <mask> broadcast <bcast>\n" \
2877 "- attach all the interfaces you need to the bond device:\n" \
2878 " # ifenslave bond0 eth0 eth1 eth2\n" \
2879 " If bond0 didn't have a MAC address, it will take eth0's. Then, all\n" \
2880 " interfaces attached AFTER this assignment will get the same MAC addr.\n\n" \
2881 " To detach a dead interface without setting the bond device down:\n" \
2882 " # ifenslave -d bond0 eth1\n\n" \
2883 " To set the bond device down and automatically release all the slaves:\n" \
2884 " # ifconfig bond0 down\n\n" \
2885 " To change active slave:\n" \
2886 " # ifenslave -c bond0 eth0\n" \
2887
2888#define ifplugd_trivial_usage \
2889 "[OPTIONS]"
2890#define ifplugd_full_usage "\n\n" \
2891 "Network interface plug detection daemon\n" \
2892 "\nOptions:" \
2893 "\n -n Don't daemonize" \
2894 "\n -s Don't log to syslog" \
2895 "\n -i IFACE Interface" \
2896 "\n -f/-F Treat link detection error as link down/link up" \
2897 "\n (otherwise exit on error)" \
2898 "\n -a Don't up interface at each link probe" \
2899 "\n -M Monitor creation/destruction of interface" \
2900 "\n (otherwise it must exist)" \
2901 "\n -r PROG Script to run" \
2902 "\n -x ARG Extra argument for script" \
2903 "\n -I Don't exit on nonzero exit code from script" \
2904 "\n -p Don't run script on daemon startup" \
2905 "\n -q Don't run script on daemon quit" \
2906 "\n -l Run script on startup even if no cable is detected" \
2907 "\n -t SECS Poll time in seconds" \
2908 "\n -u SECS Delay before running script after link up" \
2909 "\n -d SECS Delay after link down" \
2910 "\n -m MODE API mode (mii, priv, ethtool, wlan, iff, auto)" \
2911 "\n -k Kill running daemon" \
2912
2913#define ifup_trivial_usage \
2914 "[-an"IF_FEATURE_IFUPDOWN_MAPPING("m")"vf] [-i FILE] IFACE..."
2915#define ifup_full_usage "\n\n" \
2916 "Options:" \
2917 "\n -a De/configure all interfaces automatically" \
2918 "\n -i FILE Use FILE for interface definitions" \
2919 "\n -n Print out what would happen, but don't do it" \
2920 IF_FEATURE_IFUPDOWN_MAPPING( \
2921 "\n (note: doesn't disable mappings)" \
2922 "\n -m Don't run any mappings" \
2923 ) \
2924 "\n -v Print out what would happen before doing it" \
2925 "\n -f Force de/configuration" \
2926
2927#define ifdown_trivial_usage \
2928 "[-an"IF_FEATURE_IFUPDOWN_MAPPING("m")"vf] [-i FILE] IFACE..."
2929#define ifdown_full_usage "\n\n" \
2930 "Options:" \
2931 "\n -a De/configure all interfaces automatically" \
2932 "\n -i FILE Use FILE for interface definitions" \
2933 "\n -n Print out what would happen, but don't do it" \
2934 IF_FEATURE_IFUPDOWN_MAPPING( \
2935 "\n (note: doesn't disable mappings)" \
2936 "\n -m Don't run any mappings" \
2937 ) \
2938 "\n -v Print out what would happen before doing it" \
2939 "\n -f Force de/configuration" \
2940
2941#define inetd_trivial_usage \
2942 "[-fe] [-q N] [-R N] [CONFFILE]"
2943#define inetd_full_usage "\n\n" \
2944 "Listen for network connections and launch programs\n" \
2945 "\nOptions:" \
2946 "\n -f Run in foreground" \
2947 "\n -e Log to stderr" \
2948 "\n -q N Socket listen queue (default: 128)" \
2949 "\n -R N Pause services after N connects/min" \
2950 "\n (default: 0 - disabled)" \
2951
2952#define inotifyd_trivial_usage \
2953 "PROG FILE1[:MASK]..."
2954#define inotifyd_full_usage "\n\n" \
2955 "Run PROG on filesystem changes." \
2956 "\nWhen a filesystem event matching MASK occurs on FILEn," \
2957 "\nPROG ACTUAL_EVENTS FILEn [SUBFILE] is run." \
2958 "\nEvents:" \
2959 "\n a File is accessed" \
2960 "\n c File is modified" \
2961 "\n e Metadata changed" \
2962 "\n w Writable file is closed" \
2963 "\n 0 Unwritable file is closed" \
2964 "\n r File is opened" \
2965 "\n D File is deleted" \
2966 "\n M File is moved" \
2967 "\n u Backing fs is unmounted" \
2968 "\n o Event queue overflowed" \
2969 "\n x File can't be watched anymore" \
2970 "\nIf watching a directory:" \
2971 "\n m Subfile is moved into dir" \
2972 "\n y Subfile is moved out of dir" \
2973 "\n n Subfile is created" \
2974 "\n d Subfile is deleted" \
2975 "\n" \
2976 "\ninotifyd waits for PROG to exit." \
2977 "\nWhen x event happens for all FILEs, inotifyd exits." \
2978
2979/* -v, -b, -c are ignored */
2980#define install_trivial_usage \
2981 "[-cdDsp] [-o USER] [-g GRP] [-m MODE] [SOURCE]... DEST"
2982#define install_full_usage "\n\n" \
2983 "Copy files and set attributes\n" \
2984 "\nOptions:" \
2985 "\n -c Just copy (default)" \
2986 "\n -d Create directories" \
2987 "\n -D Create leading target directories" \
2988 "\n -s Strip symbol table" \
2989 "\n -p Preserve date" \
2990 "\n -o USER Set ownership" \
2991 "\n -g GRP Set group ownership" \
2992 "\n -m MODE Set permissions" \
2993 IF_SELINUX( \
2994 "\n -Z Set security context" \
2995 )
2996
2997/* would need to make the " | " optional depending on more than one selected: */
2998#define ip_trivial_usage \
2999 "[OPTIONS] {" \
3000 IF_FEATURE_IP_ADDRESS("address | ") \
3001 IF_FEATURE_IP_ROUTE("route | ") \
3002 IF_FEATURE_IP_LINK("link | ") \
3003 IF_FEATURE_IP_TUNNEL("tunnel | ") \
3004 IF_FEATURE_IP_RULE("rule") \
3005 "} {COMMAND}"
3006#define ip_full_usage "\n\n" \
3007 "ip [OPTIONS] OBJECT {COMMAND}\n" \
3008 "where OBJECT := {" \
3009 IF_FEATURE_IP_ADDRESS("address | ") \
3010 IF_FEATURE_IP_ROUTE("route | ") \
3011 IF_FEATURE_IP_LINK("link | ") \
3012 IF_FEATURE_IP_TUNNEL("tunnel | ") \
3013 IF_FEATURE_IP_RULE("rule") \
3014 "}\n" \
3015 "OPTIONS := { -f[amily] { inet | inet6 | link } | -o[neline] }" \
3016
3017#define ipaddr_trivial_usage \
3018 "{ {add|del} IFADDR dev STRING | {show|flush}\n" \
3019 " [dev STRING] [to PREFIX] }"
3020#define ipaddr_full_usage "\n\n" \
3021 "ipaddr {add|delete} IFADDR dev STRING\n" \
3022 "ipaddr {show|flush} [dev STRING] [scope SCOPE-ID]\n" \
3023 " [to PREFIX] [label PATTERN]\n" \
3024 " IFADDR := PREFIX | ADDR peer PREFIX\n" \
3025 " [broadcast ADDR] [anycast ADDR]\n" \
3026 " [label STRING] [scope SCOPE-ID]\n" \
3027 " SCOPE-ID := [host | link | global | NUMBER]" \
3028
3029#define ipcalc_trivial_usage \
3030 "[OPTIONS] ADDRESS[[/]NETMASK] [NETMASK]"
3031#define ipcalc_full_usage "\n\n" \
3032 "Calculate IP network settings from a IP address\n" \
3033 "\nOptions:" \
3034 IF_FEATURE_IPCALC_LONG_OPTIONS( \
3035 "\n -b,--broadcast Display calculated broadcast address" \
3036 "\n -n,--network Display calculated network address" \
3037 "\n -m,--netmask Display default netmask for IP" \
3038 IF_FEATURE_IPCALC_FANCY( \
3039 "\n -p,--prefix Display the prefix for IP/NETMASK" \
3040 "\n -h,--hostname Display first resolved host name" \
3041 "\n -s,--silent Don't ever display error messages" \
3042 ) \
3043 ) \
3044 IF_NOT_FEATURE_IPCALC_LONG_OPTIONS( \
3045 "\n -b Display calculated broadcast address" \
3046 "\n -n Display calculated network address" \
3047 "\n -m Display default netmask for IP" \
3048 IF_FEATURE_IPCALC_FANCY( \
3049 "\n -p Display the prefix for IP/NETMASK" \
3050 "\n -h Display first resolved host name" \
3051 "\n -s Don't ever display error messages" \
3052 ) \
3053 )
3054
3055#define ipcrm_trivial_usage \
3056 "[-MQS key] [-mqs id]"
3057#define ipcrm_full_usage "\n\n" \
3058 "Upper-case options MQS remove an object by shmkey value.\n" \
3059 "Lower-case options remove an object by shmid value.\n" \
3060 "\nOptions:" \
3061 "\n -mM Remove memory segment after last detach" \
3062 "\n -qQ Remove message queue" \
3063 "\n -sS Remove semaphore" \
3064
3065#define ipcs_trivial_usage \
3066 "[[-smq] -i shmid] | [[-asmq] [-tcplu]]"
3067#define ipcs_full_usage "\n\n" \
3068 " -i Show specific resource" \
3069 "\nResource specification:" \
3070 "\n -m Shared memory segments" \
3071 "\n -q Message queues" \
3072 "\n -s Semaphore arrays" \
3073 "\n -a All (default)" \
3074 "\nOutput format:" \
3075 "\n -t Time" \
3076 "\n -c Creator" \
3077 "\n -p Pid" \
3078 "\n -l Limits" \
3079 "\n -u Summary" \
3080
3081#define iplink_trivial_usage \
3082 "{ set DEVICE { up | down | arp { on | off } | show [DEVICE] }"
3083#define iplink_full_usage "\n\n" \
3084 "iplink set DEVICE { up | down | arp | multicast { on | off } |\n" \
3085 " dynamic { on | off } |\n" \
3086 " mtu MTU }\n" \
3087 "iplink show [DEVICE]" \
3088
3089#define iproute_trivial_usage \
3090 "{ list | flush | { add | del | change | append |\n" \
3091 " replace | monitor } ROUTE }"
3092#define iproute_full_usage "\n\n" \
3093 "iproute { list | flush } SELECTOR\n" \
3094 "iproute get ADDRESS [from ADDRESS iif STRING]\n" \
3095 " [oif STRING] [tos TOS]\n" \
3096 "iproute { add | del | change | append | replace | monitor } ROUTE\n" \
3097 " SELECTOR := [root PREFIX] [match PREFIX] [proto RTPROTO]\n" \
3098 " ROUTE := [TYPE] PREFIX [tos TOS] [proto RTPROTO]\n" \
3099 " [metric METRIC]" \
3100
3101#define iprule_trivial_usage \
3102 "{[list | add | del] RULE}"
3103#define iprule_full_usage "\n\n" \
3104 "iprule [list | add | del] SELECTOR ACTION\n" \
3105 " SELECTOR := [from PREFIX] [to PREFIX] [tos TOS] [fwmark FWMARK]\n" \
3106 " [dev STRING] [pref NUMBER]\n" \
3107 " ACTION := [table TABLE_ID] [nat ADDRESS]\n" \
3108 " [prohibit | reject | unreachable]\n" \
3109 " [realms [SRCREALM/]DSTREALM]\n" \
3110 " TABLE_ID := [local | main | default | NUMBER]" \
3111
3112#define iptunnel_trivial_usage \
3113 "{ add | change | del | show } [NAME]\n" \
3114 " [mode { ipip | gre | sit }]\n" \
3115 " [remote ADDR] [local ADDR] [ttl TTL]"
3116#define iptunnel_full_usage "\n\n" \
3117 "iptunnel { add | change | del | show } [NAME]\n" \
3118 " [mode { ipip | gre | sit }] [remote ADDR] [local ADDR]\n" \
3119 " [[i|o]seq] [[i|o]key KEY] [[i|o]csum]\n" \
3120 " [ttl TTL] [tos TOS] [[no]pmtudisc] [dev PHYS_DEV]" \
3121
3122#define kbd_mode_trivial_usage \
3123 "[-a|k|s|u] [-C TTY]"
3124#define kbd_mode_full_usage "\n\n" \
3125 "Report or set the keyboard mode\n" \
3126 "\nOptions:" \
3127 "\n -a Default (ASCII)" \
3128 "\n -k Medium-raw (keyboard)" \
3129 "\n -s Raw (scancode)" \
3130 "\n -u Unicode (utf-8)" \
3131 "\n -C TTY Affect TTY instead of /dev/tty" \
3132
3133#define kill_trivial_usage \
3134 "[-l] [-SIG] PID..."
3135#define kill_full_usage "\n\n" \
3136 "Send a signal (default: TERM) to given PIDs\n" \
3137 "\nOptions:" \
3138 "\n -l List all signal names and numbers" \
3139/* "\n -s SIG Yet another way of specifying SIG" */ \
3140
3141#define kill_example_usage \
3142 "$ ps | grep apache\n" \
3143 "252 root root S [apache]\n" \
3144 "263 www-data www-data S [apache]\n" \
3145 "264 www-data www-data S [apache]\n" \
3146 "265 www-data www-data S [apache]\n" \
3147 "266 www-data www-data S [apache]\n" \
3148 "267 www-data www-data S [apache]\n" \
3149 "$ kill 252\n"
3150
3151#define killall_trivial_usage \
3152 "[-l] [-q] [-SIG] PROCESS_NAME..."
3153#define killall_full_usage "\n\n" \
3154 "Send a signal (default: TERM) to given processes\n" \
3155 "\nOptions:" \
3156 "\n -l List all signal names and numbers" \
3157/* "\n -s SIG Yet another way of specifying SIG" */ \
3158 "\n -q Don't complain if no processes were killed" \
3159
3160#define killall_example_usage \
3161 "$ killall apache\n"
3162
3163#define killall5_trivial_usage \
3164 "[-l] [-SIG] [-o PID]..."
3165#define killall5_full_usage "\n\n" \
3166 "Send a signal (default: TERM) to all processes outside current session\n" \
3167 "\nOptions:" \
3168 "\n -l List all signal names and numbers" \
3169 "\n -o PID Don't signal this PID" \
3170/* "\n -s SIG Yet another way of specifying SIG" */ \
3171
3172#define klogd_trivial_usage \
3173 "[-c N] [-n]"
3174#define klogd_full_usage "\n\n" \
3175 "Kernel logger\n" \
3176 "\nOptions:" \
3177 "\n -c N Only messages with level < N are printed to console" \
3178 "\n -n Run in foreground" \
3179
3180#define length_trivial_usage \
3181 "STRING"
3182#define length_full_usage "\n\n" \
3183 "Print STRING's length"
3184
3185#define length_example_usage \
3186 "$ length Hello\n" \
3187 "5\n"
3188
3189#define less_trivial_usage \
3190 "[-EMNmh~I?] [FILE]..."
3191#define less_full_usage "\n\n" \
3192 "View FILE (or stdin) one screenful at a time\n" \
3193 "\nOptions:" \
3194 "\n -E Quit once the end of a file is reached" \
3195 "\n -M,-m Display status line with line numbers" \
3196 "\n and percentage through the file" \
3197 "\n -N Prefix line number to each line" \
3198 "\n -I Ignore case in all searches" \
3199 "\n -~ Suppress ~s displayed past the end of the file" \
3200
3201#define linux32_trivial_usage NOUSAGE_STR
3202#define linux32_full_usage ""
3203#define linux64_trivial_usage NOUSAGE_STR
3204#define linux64_full_usage ""
3205
3206#define setarch_trivial_usage \
3207 "personality PROG ARGS"
3208#define setarch_full_usage "\n\n" \
3209 "Personality may be:\n" \
3210 " linux32 Set 32bit uname emulation\n" \
3211 " linux64 Set 64bit uname emulation" \
3212
3213#define ln_trivial_usage \
3214 "[OPTIONS] TARGET... LINK|DIR"
3215#define ln_full_usage "\n\n" \
3216 "Create a link LINK or DIR/TARGET to the specified TARGET(s)\n" \
3217 "\nOptions:" \
3218 "\n -s Make symlinks instead of hardlinks" \
3219 "\n -f Remove existing destinations" \
3220 "\n -n Don't dereference symlinks - treat like normal file" \
3221 "\n -b Make a backup of the target (if exists) before link operation" \
3222 "\n -S suf Use suffix instead of ~ when making backup files" \
3223
3224#define ln_example_usage \
3225 "$ ln -s BusyBox /tmp/ls\n" \
3226 "$ ls -l /tmp/ls\n" \
3227 "lrwxrwxrwx 1 root root 7 Apr 12 18:39 ls -> BusyBox*\n"
3228
3229#define load_policy_trivial_usage NOUSAGE_STR
3230#define load_policy_full_usage ""
3231
3232#define loadfont_trivial_usage \
3233 "< font"
3234#define loadfont_full_usage "\n\n" \
3235 "Load a console font from stdin" \
3236/* "\n -C TTY Affect TTY instead of /dev/tty" */ \
3237
3238#define loadfont_example_usage \
3239 "$ loadfont < /etc/i18n/fontname\n"
3240
3241#define loadkmap_trivial_usage \
3242 "< keymap"
3243#define loadkmap_full_usage "\n\n" \
3244 "Load a binary keyboard translation table from stdin\n" \
3245/* "\n -C TTY Affect TTY instead of /dev/tty" */ \
3246
3247#define loadkmap_example_usage \
3248 "$ loadkmap < /etc/i18n/lang-keymap\n"
3249
3250#define logger_trivial_usage \
3251 "[OPTIONS] [MESSAGE]"
3252#define logger_full_usage "\n\n" \
3253 "Write MESSAGE (or stdin) to syslog\n" \
3254 "\nOptions:" \
3255 "\n -s Log to stderr as well as the system log" \
3256 "\n -t TAG Log using the specified tag (defaults to user name)" \
3257 "\n -p PRIO Priority (numeric or facility.level pair)" \
3258
3259#define logger_example_usage \
3260 "$ logger \"hello\"\n"
3261
3262#define login_trivial_usage \
3263 "[-p] [-h HOST] [[-f] USER]"
3264#define login_full_usage "\n\n" \
3265 "Begin a new session on the system\n" \
3266 "\nOptions:" \
3267 "\n -f Don't authenticate (user already authenticated)" \
3268 "\n -h Name of the remote host" \
3269 "\n -p Preserve environment" \
3270
3271#define logname_trivial_usage \
3272 ""
3273#define logname_full_usage "\n\n" \
3274 "Print the name of the current user"
3275#define logname_example_usage \
3276 "$ logname\n" \
3277 "root\n"
3278
3279#define logread_trivial_usage \
3280 "[-f]"
3281#define logread_full_usage "\n\n" \
3282 "Show messages in syslogd's circular buffer\n" \
3283 "\nOptions:" \
3284 "\n -f Output data as log grows" \
3285
3286#define losetup_trivial_usage \
3287 "[-o OFS] LOOPDEV FILE - associate loop devices\n" \
3288 " losetup -d LOOPDEV - disassociate\n" \
3289 " losetup [-f] - show"
3290#define losetup_full_usage "\n\n" \
3291 "Options:" \
3292 "\n -o OFS Start OFS bytes into FILE" \
3293 "\n -f Show first free loop device" \
3294
3295#define losetup_notes_usage \
3296 "No arguments will display all current associations.\n" \
3297 "One argument (losetup /dev/loop1) will display the current association\n" \
3298 "(if any), or disassociate it (with -d). The display shows the offset\n" \
3299 "and filename of the file the loop device is currently bound to.\n\n" \
3300 "Two arguments (losetup /dev/loop1 file.img) create a new association,\n" \
3301 "with an optional offset (-o 12345). Encryption is not yet supported.\n" \
3302 "losetup -f will show the first loop free loop device\n\n"
3303
3304#define lpd_trivial_usage \
3305 "SPOOLDIR [HELPER [ARGS]]"
3306#define lpd_full_usage "\n\n" \
3307 "SPOOLDIR must contain (symlinks to) device nodes or directories" \
3308 "\nwith names matching print queue names. In the first case, jobs are" \
3309 "\nsent directly to the device. Otherwise each job is stored in queue" \
3310 "\ndirectory and HELPER program is called. Name of file to print" \
3311 "\nis passed in $DATAFILE variable." \
3312 "\nExample:" \
3313 "\n tcpsvd -E 0 515 softlimit -m 999999 lpd /var/spool ./print" \
3314
3315#define lpq_trivial_usage \
3316 "[-P queue[@host[:port]]] [-U USERNAME] [-d JOBID]... [-fs]"
3317#define lpq_full_usage "\n\n" \
3318 "Options:" \
3319 "\n -P lp service to connect to (else uses $PRINTER)" \
3320 "\n -d Delete jobs" \
3321 "\n -f Force any waiting job to be printed" \
3322 "\n -s Short display" \
3323
3324#define lpr_trivial_usage \
3325 "-P queue[@host[:port]] -U USERNAME -J TITLE -Vmh [FILE]..."
3326/* -C CLASS exists too, not shown.
3327 * CLASS is supposed to be printed on banner page, if one is requested */
3328#define lpr_full_usage "\n\n" \
3329 "Options:" \
3330 "\n -P lp service to connect to (else uses $PRINTER)"\
3331 "\n -m Send mail on completion" \
3332 "\n -h Print banner page too" \
3333 "\n -V Verbose" \
3334
3335#define ls_trivial_usage \
3336 "[-1Aa" IF_FEATURE_LS_TIMESTAMPS("c") "Cd" \
3337 IF_FEATURE_LS_TIMESTAMPS("e") IF_FEATURE_LS_FILETYPES("F") "iln" \
3338 IF_FEATURE_LS_FILETYPES("p") IF_FEATURE_LS_FOLLOWLINKS("L") \
3339 IF_FEATURE_LS_RECURSIVE("R") IF_FEATURE_LS_SORTFILES("rS") "s" \
3340 IF_FEATURE_AUTOWIDTH("T") IF_FEATURE_LS_TIMESTAMPS("tu") \
3341 IF_FEATURE_LS_SORTFILES("v") IF_FEATURE_AUTOWIDTH("w") "x" \
3342 IF_FEATURE_LS_SORTFILES("X") IF_FEATURE_HUMAN_READABLE("h") "k" \
3343 IF_SELINUX("K") "] [FILE]..."
3344#define ls_full_usage "\n\n" \
3345 "List directory contents\n" \
3346 "\nOptions:" \
3347 "\n -1 List in a single column" \
3348 "\n -A Don't list . and .." \
3349 "\n -a Don't hide entries starting with ." \
3350 "\n -C List by columns" \
3351 IF_FEATURE_LS_TIMESTAMPS( \
3352 "\n -c With -l: sort by ctime") \
3353 IF_FEATURE_LS_COLOR( \
3354 "\n --color[={always,never,auto}] Control coloring") \
3355 "\n -d List directory entries instead of contents" \
3356 IF_FEATURE_LS_TIMESTAMPS( \
3357 "\n -e List full date and time") \
3358 IF_FEATURE_LS_FILETYPES( \
3359 "\n -F Append indicator (one of */=@|) to entries") \
3360 "\n -i List inode numbers" \
3361 "\n -l Long listing format" \
3362 "\n -n List numeric UIDs and GIDs instead of names" \
3363 IF_FEATURE_LS_FILETYPES( \
3364 "\n -p Append indicator (one of /=@|) to entries") \
3365 IF_FEATURE_LS_FOLLOWLINKS( \
3366 "\n -L List entries pointed to by symlinks") \
3367 IF_FEATURE_LS_RECURSIVE( \
3368 "\n -R Recurse") \
3369 IF_FEATURE_LS_SORTFILES( \
3370 "\n -r Sort in reverse order") \
3371 IF_FEATURE_LS_SORTFILES( \
3372 "\n -S Sort by file size") \
3373 "\n -s List the size of each file, in blocks" \
3374 IF_FEATURE_AUTOWIDTH( \
3375 "\n -T N Assume tabstop every N columns") \
3376 IF_FEATURE_LS_TIMESTAMPS( \
3377 "\n -t With -l: sort by modification time") \
3378 IF_FEATURE_LS_TIMESTAMPS( \
3379 "\n -u With -l: sort by access time") \
3380 IF_FEATURE_LS_SORTFILES( \
3381 "\n -v Sort by version") \
3382 IF_FEATURE_AUTOWIDTH( \
3383 "\n -w N Assume the terminal is N columns wide") \
3384 "\n -x List by lines" \
3385 IF_FEATURE_LS_SORTFILES( \
3386 "\n -X Sort by extension") \
3387 IF_FEATURE_HUMAN_READABLE( \
3388 "\n -h List sizes in human readable format (1K 243M 2G)") \
3389 IF_SELINUX( \
3390 "\n -k List security context") \
3391 IF_SELINUX( \
3392 "\n -K List security context in long format") \
3393 IF_SELINUX( \
3394 "\n -Z List security context and permission") \
3395
3396#define lsattr_trivial_usage \
3397 "[-Radlv] [FILE]..."
3398#define lsattr_full_usage "\n\n" \
3399 "List file attributes on an ext2 fs\n" \
3400 "\nOptions:" \
3401 "\n -R Recurse" \
3402 "\n -a Don't hide entries starting with ." \
3403 "\n -d List directory entries instead of contents" \
3404 "\n -l List long flag names" \
3405 "\n -v List the file's version/generation number" \
3406
3407#define lspci_trivial_usage \
3408 "[-mk]"
3409#define lspci_full_usage "\n\n" \
3410 "List all PCI devices" \
3411 "\n" \
3412 "\n -m Parseable output" \
3413 "\n -k Show driver" \
3414
3415#define lsusb_trivial_usage NOUSAGE_STR
3416#define lsusb_full_usage ""
3417
3418#if ENABLE_FEATURE_MAKEDEVS_LEAF
3419#define makedevs_trivial_usage \
3420 "NAME TYPE MAJOR MINOR FIRST LAST [s]"
3421#define makedevs_full_usage "\n\n" \
3422 "Create a range of block or character special files" \
3423 "\n" \
3424 "\nTYPE is:" \
3425 "\n b Block device" \
3426 "\n c Character device" \
3427 "\n f FIFO, MAJOR and MINOR are ignored" \
3428 "\n" \
3429 "\nFIRST..LAST specify numbers appended to NAME." \
3430 "\nIf 's' is the last argument, the base device is created as well." \
3431 "\n" \
3432 "\nExamples:" \
3433 "\n makedevs /dev/ttyS c 4 66 2 63 -> ttyS2-ttyS63" \
3434 "\n makedevs /dev/hda b 3 0 0 8 s -> hda,hda1-hda8"
3435#define makedevs_example_usage \
3436 "# makedevs /dev/ttyS c 4 66 2 63\n" \
3437 "[creates ttyS2-ttyS63]\n" \
3438 "# makedevs /dev/hda b 3 0 0 8 s\n" \
3439 "[creates hda,hda1-hda8]\n"
3440#endif
3441
3442#if ENABLE_FEATURE_MAKEDEVS_TABLE
3443#define makedevs_trivial_usage \
3444 "[-d device_table] rootdir"
3445#define makedevs_full_usage "\n\n" \
3446 "Create a range of special files as specified in a device table.\n" \
3447 "Device table entries take the form of:\n" \
3448 "<type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>\n" \
3449 "Where name is the file name, type can be one of:\n" \
3450 " f Regular file\n" \
3451 " d Directory\n" \
3452 " c Character device\n" \
3453 " b Block device\n" \
3454 " p Fifo (named pipe)\n" \
3455 "uid is the user id for the target file, gid is the group id for the\n" \
3456 "target file. The rest of the entries (major, minor, etc) apply to\n" \
3457 "to device special files. A '-' may be used for blank entries."
3458#define makedevs_example_usage \
3459 "For example:\n" \
3460 "<name> <type> <mode><uid><gid><major><minor><start><inc><count>\n" \
3461 "/dev d 755 0 0 - - - - -\n" \
3462 "/dev/console c 666 0 0 5 1 - - -\n" \
3463 "/dev/null c 666 0 0 1 3 0 0 -\n" \
3464 "/dev/zero c 666 0 0 1 5 0 0 -\n" \
3465 "/dev/hda b 640 0 0 3 0 0 0 -\n" \
3466 "/dev/hda b 640 0 0 3 1 1 1 15\n\n" \
3467 "Will Produce:\n" \
3468 "/dev\n" \
3469 "/dev/console\n" \
3470 "/dev/null\n" \
3471 "/dev/zero\n" \
3472 "/dev/hda\n" \
3473 "/dev/hda[0-15]\n"
3474#endif
3475
3476#define makemime_trivial_usage \
3477 "[OPTIONS] [FILE]..."
3478#define makemime_full_usage "\n\n" \
3479 "Create multipart MIME-encoded message from FILEs\n" \
3480/* "Transfer encoding is base64, disposition is inline (not attachment)\n" */ \
3481 "\nOptions:" \
3482 "\n -o FILE Output. Default: stdout" \
3483 "\n -a HDR Add header. Examples:" \
3484 "\n \"From: user@host.org\", \"Date: `date -R`\"" \
3485 "\n -c CT Content type. Default: text/plain" \
3486 "\n -C CS Charset. Default: " CONFIG_FEATURE_MIME_CHARSET \
3487/* "\n -e ENC Transfer encoding. Ignored. base64 is assumed" */ \
3488 "\n" \
3489 "\nOther options are silently ignored" \
3490
3491#define man_trivial_usage \
3492 "[-aw] [MANPAGE]..."
3493#define man_full_usage "\n\n" \
3494 "Format and display manual page\n" \
3495 "\nOptions:" \
3496 "\n -a Display all pages" \
3497 "\n -w Show page locations" \
3498
3499#define matchpathcon_trivial_usage \
3500 "[-n] [-N] [-f file_contexts_file] [-p prefix] [-V]"
3501#define matchpathcon_full_usage "\n\n" \
3502 " -n Don't display path" \
3503 "\n -N Don't use translations" \
3504 "\n -f Use alternate file_context file" \
3505 "\n -p Use prefix to speed translations" \
3506 "\n -V Verify file context on disk matches defaults" \
3507
3508#define md5sum_trivial_usage \
3509 "[FILE]..." \
3510 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: md5sum -c [-sw] [FILE]")
3511#define md5sum_full_usage "\n\n" \
3512 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " MD5 checksums" \
3513 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
3514 "\nOptions:" \
3515 "\n -c Check sums against given list" \
3516 "\n -s Don't output anything, status code shows success" \
3517 "\n -w Warn about improperly formatted checksum lines" \
3518 )
3519
3520#define md5sum_example_usage \
3521 "$ md5sum < busybox\n" \
3522 "6fd11e98b98a58f64ff3398d7b324003\n" \
3523 "$ md5sum busybox\n" \
3524 "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
3525 "$ md5sum -c -\n" \
3526 "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \
3527 "busybox: OK\n" \
3528 "^D\n"
3529
3530#define sha1sum_trivial_usage \
3531 "[FILE]..." \
3532 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha1sum -c [-sw] [FILE]")
3533#define sha1sum_full_usage "\n\n" \
3534 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums" \
3535 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
3536 "\nOptions:" \
3537 "\n -c Check sums against given list" \
3538 "\n -s Don't output anything, status code shows success" \
3539 "\n -w Warn about improperly formatted checksum lines" \
3540 )
3541
3542#define sha256sum_trivial_usage \
3543 "[FILE]..." \
3544 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha256sum -c [-sw] [FILE]")
3545#define sha256sum_full_usage "\n\n" \
3546 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA256 checksums" \
3547 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
3548 "\nOptions:" \
3549 "\n -c Check sums against given list" \
3550 "\n -s Don't output anything, status code shows success" \
3551 "\n -w Warn about improperly formatted checksum lines" \
3552 )
3553
3554#define sha512sum_trivial_usage \
3555 "[FILE]..." \
3556 IF_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha512sum -c [-sw] [FILE]")
3557#define sha512sum_full_usage "\n\n" \
3558 "Print" IF_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA512 checksums" \
3559 IF_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \
3560 "\nOptions:" \
3561 "\n -c Check sums against given list" \
3562 "\n -s Don't output anything, status code shows success" \
3563 "\n -w Warn about improperly formatted checksum lines" \
3564 )
3565
3566#define mdev_trivial_usage \
3567 "[-s]"
3568#define mdev_full_usage "\n\n" \
3569 " -s Scan /sys and populate /dev during system boot\n" \
3570 "\n" \
3571 "It can be run by kernel as a hotplug helper. To activate it:\n" \
3572 " echo /sbin/mdev > /proc/sys/kernel/hotplug\n" \
3573 IF_FEATURE_MDEV_CONF( \
3574 "It uses /etc/mdev.conf with lines\n" \
3575 "[-]DEVNAME UID:GID PERM" \
3576 IF_FEATURE_MDEV_RENAME(" [>|=PATH]") \
3577 IF_FEATURE_MDEV_EXEC(" [@|$|*PROG]") \
3578 ) \
3579
3580#define mdev_notes_usage "" \
3581 IF_FEATURE_MDEV_CONFIG( \
3582 "The mdev config file contains lines that look like:\n" \
3583 " hd[a-z][0-9]* 0:3 660\n\n" \
3584 "That's device name (with regex match), uid:gid, and permissions.\n\n" \
3585 IF_FEATURE_MDEV_EXEC( \
3586 "Optionally, that can be followed (on the same line) by a special character\n" \
3587 "and a command line to run after creating/before deleting the corresponding\n" \
3588 "device(s). The environment variable $MDEV indicates the active device node\n" \
3589 "(which is useful if it's a regex match). For example:\n\n" \
3590 " hdc root:cdrom 660 *ln -s $MDEV cdrom\n\n" \
3591 "The special characters are @ (run after creating), $ (run before deleting),\n" \
3592 "and * (run both after creating and before deleting). The commands run in\n" \
3593 "the /dev directory, and use system() which calls /bin/sh.\n\n" \
3594 ) \
3595 "Config file parsing stops on the first matching line. If no config\n" \
3596 "entry is matched, devices are created with default 0:0 660. (Make\n" \
3597 "the last line match .* to override this.)\n\n" \
3598 )
3599
3600#define microcom_trivial_usage \
3601 "[-d DELAY] [-t TIMEOUT] [-s SPEED] [-X] TTY"
3602#define microcom_full_usage "\n\n" \
3603 "Copy bytes for stdin to TTY and from TTY to stdout\n" \
3604 "\nOptions:" \
3605 "\n -d Wait up to DELAY ms for TTY output before sending every" \
3606 "\n next byte to it" \
3607 "\n -t Exit if both stdin and TTY are silent for TIMEOUT ms" \
3608 "\n -s Set serial line to SPEED" \
3609 "\n -X Disable special meaning of NUL and Ctrl-X from stdin" \
3610
3611#define mkdir_trivial_usage \
3612 "[OPTIONS] DIRECTORY..."
3613#define mkdir_full_usage "\n\n" \
3614 "Create DIRECTORY\n" \
3615 "\nOptions:" \
3616 "\n -m MODE Mode" \
3617 "\n -p No error if exists; make parent directories as needed" \
3618 IF_SELINUX( \
3619 "\n -Z Set security context" \
3620 )
3621
3622#define mkdir_example_usage \
3623 "$ mkdir /tmp/foo\n" \
3624 "$ mkdir /tmp/foo\n" \
3625 "/tmp/foo: File exists\n" \
3626 "$ mkdir /tmp/foo/bar/baz\n" \
3627 "/tmp/foo/bar/baz: No such file or directory\n" \
3628 "$ mkdir -p /tmp/foo/bar/baz\n"
3629
3630#define mkfifo_trivial_usage \
3631 "[-m MODE] " IF_SELINUX("[-Z] ") "NAME"
3632#define mkfifo_full_usage "\n\n" \
3633 "Create named pipe\n" \
3634 "\nOptions:" \
3635 "\n -m MODE Mode (default a=rw)" \
3636 IF_SELINUX( \
3637 "\n -Z Set security context" \
3638 )
3639
3640#define mkfs_ext2_trivial_usage \
3641 "[-Fn] " \
3642 /* "[-c|-l filename] " */ \
3643 "[-b BLK_SIZE] " \
3644 /* "[-f fragment-size] [-g blocks-per-group] " */ \
3645 "[-i INODE_RATIO] [-I INODE_SIZE] " \
3646 /* "[-j] [-J journal-options] [-N number-of-inodes] " */ \
3647 "[-m RESERVED_PERCENT] " \
3648 /* "[-o creator-os] [-O feature[,...]] [-q] " */ \
3649 /* "[r fs-revision-level] [-E extended-options] [-v] [-F] " */ \
3650 "[-L LABEL] " \
3651 /* "[-M last-mounted-directory] [-S] [-T filesystem-type] " */ \
3652 "BLOCKDEV [KBYTES]"
3653#define mkfs_ext2_full_usage "\n\n" \
3654 " -b BLK_SIZE Block size, bytes" \
3655/* "\n -c Check device for bad blocks" */ \
3656/* "\n -E opts Set extended options" */ \
3657/* "\n -f size Fragment size in bytes" */ \
3658 "\n -F Force" \
3659/* "\n -g N Number of blocks in a block group" */ \
3660 "\n -i RATIO Max number of files is filesystem_size / RATIO" \
3661 "\n -I BYTES Inode size (min 128)" \
3662/* "\n -j Create a journal (ext3)" */ \
3663/* "\n -J opts Set journal options (size/device)" */ \
3664/* "\n -l file Read bad blocks list from file" */ \
3665 "\n -L LBL Volume label" \
3666 "\n -m PERCENT Percent of blocks to reserve for admin" \
3667/* "\n -M dir Set last mounted directory" */ \
3668 "\n -n Dry run" \
3669/* "\n -N N Number of inodes to create" */ \
3670/* "\n -o os Set the 'creator os' field" */ \
3671/* "\n -O features Dir_index/filetype/has_journal/journal_dev/sparse_super" */ \
3672/* "\n -q Quiet" */ \
3673/* "\n -r rev Set filesystem revision" */ \
3674/* "\n -S Write superblock and group descriptors only" */ \
3675/* "\n -T fs-type Set usage type (news/largefile/largefile4)" */ \
3676/* "\n -v Verbose" */ \
3677
3678#define mkfs_minix_trivial_usage \
3679 "[-c | -l FILE] [-nXX] [-iXX] BLOCKDEV [KBYTES]"
3680#define mkfs_minix_full_usage "\n\n" \
3681 "Make a MINIX filesystem\n" \
3682 "\nOptions:" \
3683 "\n -c Check device for bad blocks" \
3684 "\n -n [14|30] Maximum length of filenames" \
3685 "\n -i INODES Number of inodes for the filesystem" \
3686 "\n -l FILE Read bad blocks list from FILE" \
3687 "\n -v Make version 2 filesystem" \
3688
3689#define mkfs_reiser_trivial_usage \
3690 "[-f] [-l LABEL] BLOCKDEV [4K-BLOCKS]"
3691
3692#define mkfs_reiser_full_usage "\n\n" \
3693 "Make a ReiserFS V3 filesystem\n" \
3694 "\nOptions:" \
3695 "\n -f Force" \
3696 "\n -l LBL Volume label" \
3697
3698#define mkfs_vfat_trivial_usage \
3699 "[-v] [-n LABEL] BLOCKDEV [KBYTES]"
3700/* Accepted but ignored:
3701 "[-c] [-C] [-I] [-l bad-block-file] [-b backup-boot-sector] "
3702 "[-m boot-msg-file] [-i volume-id] "
3703 "[-s sectors-per-cluster] [-S logical-sector-size] [-f number-of-FATs] "
3704 "[-h hidden-sectors] [-F fat-size] [-r root-dir-entries] [-R reserved-sectors] "
3705*/
3706#define mkfs_vfat_full_usage "\n\n" \
3707 "Make a FAT32 filesystem\n" \
3708 "\nOptions:" \
3709/* "\n -c Check device for bad blocks" */ \
3710 "\n -v Verbose" \
3711/* "\n -I Allow to use entire disk device (e.g. /dev/hda)" */ \
3712 "\n -n LBL Volume label" \
3713
3714#define mknod_trivial_usage \
3715 "[-m MODE] " IF_SELINUX("[-Z] ") "NAME TYPE MAJOR MINOR"
3716#define mknod_full_usage "\n\n" \
3717 "Create a special file (block, character, or pipe)\n" \
3718 "\nOptions:" \
3719 "\n -m MODE Creation mode (default a=rw)" \
3720 IF_SELINUX( \
3721 "\n -Z Set security context" \
3722 ) \
3723 "\nTYPE:" \
3724 "\n b Block device" \
3725 "\n c or u Character device" \
3726 "\n p Named pipe (MAJOR and MINOR are ignored)" \
3727
3728#define mknod_example_usage \
3729 "$ mknod /dev/fd0 b 2 0\n" \
3730 "$ mknod -m 644 /tmp/pipe p\n"
3731
3732#define mkswap_trivial_usage \
3733 "[-L LBL] BLOCKDEV [KBYTES]"
3734#define mkswap_full_usage "\n\n" \
3735 "Prepare BLOCKDEV to be used as swap partition\n" \
3736 "\nOptions:" \
3737 "\n -L LBL Label" \
3738
3739#define mktemp_trivial_usage \
3740 "[-dt] [-p DIR] [TEMPLATE]"
3741#define mktemp_full_usage "\n\n" \
3742 "Create a temporary file with name based on TEMPLATE and print its name.\n" \
3743 "TEMPLATE must end with XXXXXX (e.g. [/dir/]nameXXXXXX).\n" \
3744 "\nOptions:" \
3745 "\n -d Make a directory instead of a file" \
3746/* "\n -q Fail silently if an error occurs" - we ignore it */ \
3747 "\n -t Generate a path rooted in temporary directory" \
3748 "\n -p DIR Use DIR as a temporary directory (implies -t)" \
3749 "\n" \
3750 "\nFor -t or -p, directory is chosen as follows:" \
3751 "\n$TMPDIR if set, else -p DIR, else /tmp" \
3752
3753#define mktemp_example_usage \
3754 "$ mktemp /tmp/temp.XXXXXX\n" \
3755 "/tmp/temp.mWiLjM\n" \
3756 "$ ls -la /tmp/temp.mWiLjM\n" \
3757 "-rw------- 1 andersen andersen 0 Apr 25 17:10 /tmp/temp.mWiLjM\n"
3758
3759#define more_trivial_usage \
3760 "[FILE]..."
3761#define more_full_usage "\n\n" \
3762 "View FILE (or stdin) one screenful at a time"
3763
3764#define more_example_usage \
3765 "$ dmesg | more\n"
3766
3767#define mount_trivial_usage \
3768 "[OPTIONS] [-o OPTS] DEVICE NODE"
3769#define mount_full_usage "\n\n" \
3770 "Mount a filesystem. Filesystem autodetection requires /proc.\n" \
3771 "\nOptions:" \
3772 "\n -a Mount all filesystems in fstab" \
3773 IF_FEATURE_MOUNT_FAKE( \
3774 IF_FEATURE_MTAB_SUPPORT( \
3775 "\n -f Update /etc/mtab, but don't mount" \
3776 ) \
3777 IF_NOT_FEATURE_MTAB_SUPPORT( \
3778 "\n -f Dry run" \
3779 ) \
3780 ) \
3781 IF_FEATURE_MOUNT_HELPERS( \
3782 "\n -i Don't run mount helper" \
3783 ) \
3784 IF_FEATURE_MTAB_SUPPORT( \
3785 "\n -n Don't update /etc/mtab" \
3786 ) \
3787 "\n -r Read-only mount" \
3788 "\n -w Read-write mount (default)" \
3789 "\n -t FSTYPE Filesystem type" \
3790 "\n -O OPT Mount only filesystems with option OPT (-a only)" \
3791 "\n-o OPT:" \
3792 IF_FEATURE_MOUNT_LOOP( \
3793 "\n loop Ignored (loop devices are autodetected)" \
3794 ) \
3795 IF_FEATURE_MOUNT_FLAGS( \
3796 "\n [a]sync Writes are [a]synchronous" \
3797 "\n [no]atime Disable/enable updates to inode access times" \
3798 "\n [no]diratime Disable/enable atime updates to directories" \
3799 "\n [no]relatime Disable/enable atime updates relative to modification time" \
3800 "\n [no]dev (Dis)allow use of special device files" \
3801 "\n [no]exec (Dis)allow use of executable files" \
3802 "\n [no]suid (Dis)allow set-user-id-root programs" \
3803 "\n [r]shared Convert [recursively] to a shared subtree" \
3804 "\n [r]slave Convert [recursively] to a slave subtree" \
3805 "\n [r]private Convert [recursively] to a private subtree" \
3806 "\n [un]bindable Make mount point [un]able to be bind mounted" \
3807 "\n bind Bind a file or directory to another location" \
3808 "\n move Relocate an existing mount point" \
3809 ) \
3810 "\n remount Remount a mounted filesystem, changing flags" \
3811 "\n ro/rw Same as -r/-w" \
3812 "\n" \
3813 "\nThere are filesystem-specific -o flags." \
3814
3815#define mount_example_usage \
3816 "$ mount\n" \
3817 "/dev/hda3 on / type minix (rw)\n" \
3818 "proc on /proc type proc (rw)\n" \
3819 "devpts on /dev/pts type devpts (rw)\n" \
3820 "$ mount /dev/fd0 /mnt -t msdos -o ro\n" \
3821 "$ mount /tmp/diskimage /opt -t ext2 -o loop\n" \
3822 "$ mount cd_image.iso mydir\n"
3823#define mount_notes_usage \
3824 "Returns 0 for success, number of failed mounts for -a, or errno for one mount."
3825
3826#define mountpoint_trivial_usage \
3827 "[-q] <[-dn] DIR | -x DEVICE>"
3828#define mountpoint_full_usage "\n\n" \
3829 "Check if the directory is a mountpoint\n" \
3830 "\nOptions:" \
3831 "\n -q Quiet" \
3832 "\n -d Print major/minor device number of the filesystem" \
3833 "\n -n Print device name of the filesystem" \
3834 "\n -x Print major/minor device number of the blockdevice" \
3835
3836#define mountpoint_example_usage \
3837 "$ mountpoint /proc\n" \
3838 "/proc is not a mountpoint\n" \
3839 "$ mountpoint /sys\n" \
3840 "/sys is a mountpoint\n"
3841
3842#define mt_trivial_usage \
3843 "[-f device] opcode value"
3844#define mt_full_usage "\n\n" \
3845 "Control magnetic tape drive operation\n" \
3846 "\n" \
3847 "Available Opcodes:\n" \
3848 "\n" \
3849 "bsf bsfm bsr bss datacompression drvbuffer eof eom erase\n" \
3850 "fsf fsfm fsr fss load lock mkpart nop offline ras1 ras2\n" \
3851 "ras3 reset retension rewind rewoffline seek setblk setdensity\n" \
3852 "setpart tell unload unlock weof wset" \
3853
3854#define nameif_trivial_usage \
3855 "[-s] [-c FILE] [{IFNAME MACADDR}]"
3856#define nameif_full_usage "\n\n" \
3857 "Rename network interface while it in the down state\n" \
3858 "\nOptions:" \
3859 "\n -c FILE Use configuration file (default: /etc/mactab)" \
3860 "\n -s Use syslog (LOCAL0 facility)" \
3861 "\n IFNAME MACADDR new_interface_name interface_mac_address" \
3862
3863#define nameif_example_usage \
3864 "$ nameif -s dmz0 00:A0:C9:8C:F6:3F\n" \
3865 " or\n" \
3866 "$ nameif -c /etc/my_mactab_file\n" \
3867
3868#define nmeter_trivial_usage \
3869 "format_string"
3870#define nmeter_full_usage "\n\n" \
3871 "Monitor system in real time\n\n" \
3872 "Format specifiers:\n" \
3873 " %Nc or %[cN] Monitor CPU. N - bar size, default 10\n" \
3874 " (displays: S:system U:user N:niced D:iowait I:irq i:softirq)\n" \
3875 " %[niface] Monitor network interface 'iface'\n" \
3876 " %m Monitor allocated memory\n" \
3877 " %[mf] Monitor free memory\n" \
3878 " %[mt] Monitor total memory\n" \
3879 " %s Monitor allocated swap\n" \
3880 " %f Monitor number of used file descriptors\n" \
3881 " %Ni Monitor total/specific IRQ rate\n" \
3882 " %x Monitor context switch rate\n" \
3883 " %p Monitor forks\n" \
3884 " %[pn] Monitor # of processes\n" \
3885 " %b Monitor block io\n" \
3886 " %Nt Show time (with N decimal points)\n" \
3887 " %Nd Milliseconds between updates (default:1000)\n" \
3888 " %r Print <cr> instead of <lf> at EOL" \
3889
3890#define nmeter_example_usage \
3891 "nmeter '%250d%t %20c int %i bio %b mem %m forks%p'"
3892
3893#define nohup_trivial_usage \
3894 "PROG ARGS"
3895#define nohup_full_usage "\n\n" \
3896 "Run PROG immune to hangups, with output to a non-tty"
3897#define nohup_example_usage \
3898 "$ nohup make &"
3899
3900#define nslookup_trivial_usage \
3901 "[HOST] [SERVER]"
3902#define nslookup_full_usage "\n\n" \
3903 "Query the nameserver for the IP address of the given HOST\n" \
3904 "optionally using a specified DNS server"
3905#define nslookup_example_usage \
3906 "$ nslookup localhost\n" \
3907 "Server: default\n" \
3908 "Address: default\n" \
3909 "\n" \
3910 "Name: debian\n" \
3911 "Address: 127.0.0.1\n"
3912
3913#define ntpd_trivial_usage \
3914 "[-dnqNw"IF_FEATURE_NTPD_SERVER("l")"] [-S PROG] [-p PEER]..."
3915#define ntpd_full_usage "\n\n" \
3916 "NTP client/server\n" \
3917 "\nOptions:" \
3918 "\n -d Verbose" \
3919 "\n -n Do not daemonize" \
3920 "\n -q Quit after clock is set" \
3921 "\n -N Run at high priority" \
3922 "\n -w Do not set time (only query peers), implies -n" \
3923 IF_FEATURE_NTPD_SERVER( \
3924 "\n -l Run as server on port 123" \
3925 ) \
3926 "\n -S PROG Run PROG after stepping time, stratum change, and every 11 mins" \
3927 "\n -p PEER Obtain time from PEER (may be repeated)" \
3928
3929#define od_trivial_usage \
3930 "[-aBbcDdeFfHhIiLlOovXx] " IF_DESKTOP("[-t TYPE] ") "[FILE]"
3931#define od_full_usage "\n\n" \
3932 "Write an unambiguous representation, octal bytes by default, of FILE\n" \
3933 "(or stdin) to stdout"
3934
3935#define openvt_trivial_usage \
3936 "[-c N] [-sw] [PROG ARGS]"
3937#define openvt_full_usage "\n\n" \
3938 "Start PROG on a new virtual terminal\n" \
3939 "\nOptions:" \
3940 "\n -c N Use specified VT" \
3941 "\n -s Switch to the VT" \
3942/* "\n -l Run PROG as login shell (by prepending '-')" */ \
3943 "\n -w Wait for PROG to exit" \
3944
3945#define openvt_example_usage \
3946 "openvt 2 /bin/ash\n"
3947
3948/*
3949#define parse_trivial_usage \
3950 "[-n MAXTOKENS] [-m MINTOKENS] [-d DELIMS] [-f FLAGS] FILE..."
3951#define parse_full_usage ""
3952*/
3953
3954#define passwd_trivial_usage \
3955 "[OPTIONS] [USER]"
3956#define passwd_full_usage "\n\n" \
3957 "Change USER's password. If no USER is specified,\n" \
3958 "changes the password for the current user.\n" \
3959 "\nOptions:" \
3960 "\n -a ALG Algorithm to use for password (des, md5)" /* ", sha1)" */ \
3961 "\n -d Delete password for the account" \
3962 "\n -l Lock (disable) account" \
3963 "\n -u Unlock (re-enable) account" \
3964
3965#define chpasswd_trivial_usage \
3966 IF_LONG_OPTS("[--md5|--encrypted]") IF_NOT_LONG_OPTS("[-m|-e]")
3967#define chpasswd_full_usage "\n\n" \
3968 "Read user:password from stdin and update /etc/passwd\n" \
3969 "\nOptions:" \
3970 IF_LONG_OPTS( \
3971 "\n -e,--encrypted Supplied passwords are in encrypted form" \
3972 "\n -m,--md5 Use MD5 encryption instead of DES" \
3973 ) \
3974 IF_NOT_LONG_OPTS( \
3975 "\n -e Supplied passwords are in encrypted form" \
3976 "\n -m Use MD5 encryption instead of DES" \
3977 )
3978
3979#define pgrep_trivial_usage \
3980 "[-flnovx] [-s SID|-P PPID|PATTERN]"
3981#define pgrep_full_usage "\n\n" \
3982 "Display process(es) selected by regex PATTERN\n" \
3983 "\nOptions:" \
3984 "\n -l Show command name too" \
3985 "\n -f Match against entire command line" \
3986 "\n -n Show the newest process only" \
3987 "\n -o Show the oldest process only" \
3988 "\n -v Negate the match" \
3989 "\n -x Match whole name (not substring)" \
3990 "\n -s Match session ID (0 for current)" \
3991 "\n -P Match parent process ID" \
3992
3993#if (ENABLE_FEATURE_PIDOF_SINGLE || ENABLE_FEATURE_PIDOF_OMIT)
3994#define pidof_trivial_usage \
3995 "[OPTIONS] [NAME]..."
3996#define USAGE_PIDOF "\n\nOptions:"
3997#else
3998#define pidof_trivial_usage \
3999 "[NAME]..."
4000#define USAGE_PIDOF /* none */
4001#endif
4002#define pidof_full_usage "\n\n" \
4003 "List PIDs of all processes with names that match NAMEs" \
4004 USAGE_PIDOF \
4005 IF_FEATURE_PIDOF_SINGLE( \
4006 "\n -s Show only one PID" \
4007 ) \
4008 IF_FEATURE_PIDOF_OMIT( \
4009 "\n -o PID Omit given pid" \
4010 "\n Use %PPID to omit pid of pidof's parent" \
4011 ) \
4012
4013#define pidof_example_usage \
4014 "$ pidof init\n" \
4015 "1\n" \
4016 IF_FEATURE_PIDOF_OMIT( \
4017 "$ pidof /bin/sh\n20351 5973 5950\n") \
4018 IF_FEATURE_PIDOF_OMIT( \
4019 "$ pidof /bin/sh -o %PPID\n20351 5950")
4020
4021#if !ENABLE_FEATURE_FANCY_PING
4022#define ping_trivial_usage \
4023 "host"
4024#define ping_full_usage "\n\n" \
4025 "Send ICMP ECHO_REQUEST packets to network hosts"
4026#define ping6_trivial_usage \
4027 "host"
4028#define ping6_full_usage "\n\n" \
4029 "Send ICMP ECHO_REQUEST packets to network hosts"
4030#else
4031#define ping_trivial_usage \
4032 "[OPTIONS] HOST"
4033#define ping_full_usage "\n\n" \
4034 "Send ICMP ECHO_REQUEST packets to network hosts\n" \
4035 "\nOptions:" \
4036 "\n -4,-6 Force IP or IPv6 name resolution" \
4037 "\n -c CNT Send only CNT pings" \
4038 "\n -s SIZE Send SIZE data bytes in packets (default:56)" \
4039 "\n -I IFACE/IP Use interface or IP address as source" \
4040 "\n -W SEC Seconds to wait for the first response (default:10)" \
4041 "\n (after all -c CNT packets are sent)" \
4042 "\n -w SEC Seconds until ping exits (default:infinite)" \
4043 "\n (can exit earlier with -c CNT)" \
4044 "\n -q Quiet, only displays output at start" \
4045 "\n and when finished" \
4046
4047#define ping6_trivial_usage \
4048 "[OPTIONS] HOST"
4049#define ping6_full_usage "\n\n" \
4050 "Send ICMP ECHO_REQUEST packets to network hosts\n" \
4051 "\nOptions:" \
4052 "\n -c CNT Send only CNT pings" \
4053 "\n -s SIZE Send SIZE data bytes in packets (default:56)" \
4054 "\n -I IFACE/IP Use interface or IP address as source" \
4055 "\n -q Quiet, only displays output at start" \
4056 "\n and when finished" \
4057
4058#endif
4059#define ping_example_usage \
4060 "$ ping localhost\n" \
4061 "PING slag (127.0.0.1): 56 data bytes\n" \
4062 "64 bytes from 127.0.0.1: icmp_seq=0 ttl=255 time=20.1 ms\n" \
4063 "\n" \
4064 "--- debian ping statistics ---\n" \
4065 "1 packets transmitted, 1 packets received, 0% packet loss\n" \
4066 "round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
4067#define ping6_example_usage \
4068 "$ ping6 ip6-localhost\n" \
4069 "PING ip6-localhost (::1): 56 data bytes\n" \
4070 "64 bytes from ::1: icmp6_seq=0 ttl=64 time=20.1 ms\n" \
4071 "\n" \
4072 "--- ip6-localhost ping statistics ---\n" \
4073 "1 packets transmitted, 1 packets received, 0% packet loss\n" \
4074 "round-trip min/avg/max = 20.1/20.1/20.1 ms\n"
4075
4076#define pipe_progress_trivial_usage NOUSAGE_STR
4077#define pipe_progress_full_usage ""
4078
4079#define pivot_root_trivial_usage \
4080 "NEW_ROOT PUT_OLD"
4081#define pivot_root_full_usage "\n\n" \
4082 "Move the current root file system to PUT_OLD and make NEW_ROOT\n" \
4083 "the new root file system"
4084
4085#define pkill_trivial_usage \
4086 "[-l|-SIGNAL] [-fnovx] [-s SID|-P PPID|PATTERN]"
4087#define pkill_full_usage "\n\n" \
4088 "Send a signal to process(es) selected by regex PATTERN\n" \
4089 "\nOptions:" \
4090 "\n -l List all signals" \
4091 "\n -f Match against entire command line" \
4092 "\n -n Signal the newest process only" \
4093 "\n -o Signal the oldest process only" \
4094 "\n -v Negate the match" \
4095 "\n -x Match whole name (not substring)" \
4096 "\n -s Match session ID (0 for current)" \
4097 "\n -P Match parent process ID" \
4098
4099#define popmaildir_trivial_usage \
4100 "[OPTIONS] MAILDIR [CONN_HELPER ARGS]"
4101#define popmaildir_full_usage "\n\n" \
4102 "Fetch content of remote mailbox to local maildir\n" \
4103 "\nOptions:" \
4104/* "\n -b Binary mode. Ignored" */ \
4105/* "\n -d Debug. Ignored" */ \
4106/* "\n -m Show used memory. Ignored" */ \
4107/* "\n -V Show version. Ignored" */ \
4108/* "\n -c Use tcpclient. Ignored" */ \
4109/* "\n -a Use APOP protocol. Implied. If server supports APOP -> use it" */ \
4110 "\n -s Skip authorization" \
4111 "\n -T Get messages with TOP instead of RETR" \
4112 "\n -k Keep retrieved messages on the server" \
4113 "\n -t SEC Network timeout" \
4114 IF_FEATURE_POPMAILDIR_DELIVERY( \
4115 "\n -F \"PROG ARGS\" Filter program (may be repeated)" \
4116 "\n -M \"PROG ARGS\" Delivery program" \
4117 ) \
4118 "\n" \
4119 "\nFetch from plain POP3 server:" \
4120 "\npopmaildir -k DIR nc pop3.server.com 110 <user_and_pass.txt" \
4121 "\nFetch from SSLed POP3 server and delete fetched emails:" \
4122 "\npopmaildir DIR -- openssl s_client -quiet -connect pop3.server.com:995 <user_and_pass.txt"
4123/* "\n -R BYTES Remove old messages on the server >= BYTES. Ignored" */
4124/* "\n -Z N1-N2 Remove messages from N1 to N2 (dangerous). Ignored" */
4125/* "\n -L BYTES Don't retrieve new messages >= BYTES. Ignored" */
4126/* "\n -H LINES Type first LINES of a message. Ignored" */
4127#define popmaildir_example_usage \
4128 "$ popmaildir -k ~/Maildir -- nc pop.drvv.ru 110 [<password_file]\n" \
4129 "$ popmaildir ~/Maildir -- openssl s_client -quiet -connect pop.gmail.com:995 [<password_file]\n"
4130
4131#define printenv_trivial_usage \
4132 "[VARIABLE]..."
4133#define printenv_full_usage "\n\n" \
4134 "Print environment VARIABLEs.\n" \
4135 "If no VARIABLE specified, print all."
4136
4137#define printf_trivial_usage \
4138 "FORMAT [ARGUMENT]..."
4139#define printf_full_usage "\n\n" \
4140 "Format and print ARGUMENT(s) according to FORMAT,\n" \
4141 "where FORMAT controls the output exactly as in C printf"
4142#define printf_example_usage \
4143 "$ printf \"Val=%d\\n\" 5\n" \
4144 "Val=5\n"
4145
4146
4147#if ENABLE_DESKTOP
4148
4149#define ps_trivial_usage \
4150 "[-o COL1,COL2=HEADER]" IF_FEATURE_SHOW_THREADS(" [-T]")
4151#define ps_full_usage "\n\n" \
4152 "Show list of processes\n" \
4153 "\nOptions:" \
4154 "\n -o COL1,COL2=HEADER Select columns for display" \
4155 IF_FEATURE_SHOW_THREADS( \
4156 "\n -T Show threads" \
4157 )
4158
4159#else /* !ENABLE_DESKTOP */
4160
4161#if !ENABLE_SELINUX && !ENABLE_FEATURE_PS_WIDE
4162#define USAGE_PS "\nThis version of ps accepts no options"
4163#else
4164#define USAGE_PS "\nOptions:"
4165#endif
4166
4167#define ps_trivial_usage \
4168 ""
4169#define ps_full_usage "\n\n" \
4170 "Show list of processes\n" \
4171 USAGE_PS \
4172 IF_SELINUX( \
4173 "\n -Z Show selinux context" \
4174 ) \
4175 IF_FEATURE_PS_WIDE( \
4176 "\n w Wide output" \
4177 )
4178
4179#endif /* ENABLE_DESKTOP */
4180
4181#define ps_example_usage \
4182 "$ ps\n" \
4183 " PID Uid Gid State Command\n" \
4184 " 1 root root S init\n" \
4185 " 2 root root S [kflushd]\n" \
4186 " 3 root root S [kupdate]\n" \
4187 " 4 root root S [kpiod]\n" \
4188 " 5 root root S [kswapd]\n" \
4189 " 742 andersen andersen S [bash]\n" \
4190 " 743 andersen andersen S -bash\n" \
4191 " 745 root root S [getty]\n" \
4192 " 2990 andersen andersen R ps\n" \
4193
4194#define pscan_trivial_usage \
4195 "[-cb] [-p MIN_PORT] [-P MAX_PORT] [-t TIMEOUT] [-T MIN_RTT] HOST"
4196#define pscan_full_usage "\n\n" \
4197 "Scan a host, print all open ports\n" \
4198 "\nOptions:" \
4199 "\n -c Show closed ports too" \
4200 "\n -b Show blocked ports too" \
4201 "\n -p Scan from this port (default 1)" \
4202 "\n -P Scan up to this port (default 1024)" \
4203 "\n -t Timeout (default 5000 ms)" \
4204 "\n -T Minimum rtt (default 5 ms, increase for congested hosts)" \
4205
4206#define pwd_trivial_usage \
4207 ""
4208#define pwd_full_usage "\n\n" \
4209 "Print the full filename of the current working directory"
4210#define pwd_example_usage \
4211 "$ pwd\n" \
4212 "/root\n"
4213
4214#define raidautorun_trivial_usage \
4215 "DEVICE"
4216#define raidautorun_full_usage "\n\n" \
4217 "Tell the kernel to automatically search and start RAID arrays"
4218#define raidautorun_example_usage \
4219 "$ raidautorun /dev/md0"
4220
4221#define rdate_trivial_usage \
4222 "[-sp] HOST"
4223#define rdate_full_usage "\n\n" \
4224 "Get and possibly set the system date and time from a remote HOST\n" \
4225 "\nOptions:" \
4226 "\n -s Set the system date and time (default)" \
4227 "\n -p Print the date and time" \
4228
4229#define rdev_trivial_usage \
4230 ""
4231#define rdev_full_usage "\n\n" \
4232 "Print the device node associated with the filesystem mounted at '/'"
4233#define rdev_example_usage \
4234 "$ rdev\n" \
4235 "/dev/mtdblock9 /\n"
4236
4237#define readahead_trivial_usage \
4238 "[FILE]..."
4239#define readahead_full_usage "\n\n" \
4240 "Preload FILEs to RAM"
4241
4242#define readlink_trivial_usage \
4243 IF_FEATURE_READLINK_FOLLOW("[-fnv] ") "FILE"
4244#define readlink_full_usage "\n\n" \
4245 "Display the value of a symlink" \
4246 IF_FEATURE_READLINK_FOLLOW( "\n" \
4247 "\nOptions:" \
4248 "\n -f Canonicalize by following all symlinks" \
4249 "\n -n Don't add newline" \
4250 "\n -v Verbose" \
4251 ) \
4252
4253#define readprofile_trivial_usage \
4254 "[OPTIONS]"
4255#define readprofile_full_usage "\n\n" \
4256 "Options:" \
4257 "\n -m mapfile (Default: /boot/System.map)" \
4258 "\n -p profile (Default: /proc/profile)" \
4259 "\n -M NUM Set the profiling multiplier to NUM" \
4260 "\n -i Print only info about the sampling step" \
4261 "\n -v Verbose" \
4262 "\n -a Print all symbols, even if count is 0" \
4263 "\n -b Print individual histogram-bin counts" \
4264 "\n -s Print individual counters within functions" \
4265 "\n -r Reset all the counters (root only)" \
4266 "\n -n Disable byte order auto-detection" \
4267
4268#define realpath_trivial_usage \
4269 "FILE..."
4270#define realpath_full_usage "\n\n" \
4271 "Return the absolute pathnames of given FILE"
4272
4273#define reformime_trivial_usage \
4274 "[OPTIONS] [FILE]..."
4275#define reformime_full_usage "\n\n" \
4276 "Parse MIME-encoded message\n" \
4277 "\nOptions:" \
4278 "\n -x PREFIX Extract content of MIME sections to files" \
4279 "\n -X PROG ARGS Filter content of MIME sections through PROG" \
4280 "\n Must be the last option" \
4281 "\n" \
4282 "\nOther options are silently ignored" \
4283
4284#define scriptreplay_trivial_usage \
4285 "timingfile [typescript [divisor]]"
4286#define scriptreplay_full_usage "\n\n" \
4287 "Play back typescripts, using timing information"
4288
4289#define reset_trivial_usage \
4290 ""
4291#define reset_full_usage "\n\n" \
4292 "Reset the screen"
4293
4294#define resize_trivial_usage \
4295 ""
4296#define resize_full_usage "\n\n" \
4297 "Resize the screen"
4298
4299#define restorecon_trivial_usage \
4300 "[-iFnRv] [-e EXCLUDEDIR]... [-o FILE] [-f FILE]"
4301#define restorecon_full_usage "\n\n" \
4302 "Reset security contexts of files in pathname\n" \
4303 "\n -i Ignore files that don't exist" \
4304 "\n -f FILE File with list of files to process" \
4305 "\n -e DIR Directory to exclude" \
4306 "\n -R,-r Recurse" \
4307 "\n -n Don't change any file labels" \
4308 "\n -o FILE Save list of files with incorrect context" \
4309 "\n -v Verbose" \
4310 "\n -vv Show changed labels" \
4311 "\n -F Force reset of context to match file_context" \
4312 "\n for customizable files, or the user section," \
4313 "\n if it has changed" \
4314
4315#define rfkill_trivial_usage \
4316 "COMMAND [INDEX|TYPE]"
4317#define rfkill_full_usage "\n\n" \
4318 "Enable/disable wireless devices\n" \
4319 "\nCommands:" \
4320 "\n list [INDEX|TYPE] List current state" \
4321 "\n block INDEX|TYPE Disable device" \
4322 "\n unblock INDEX|TYPE Enable device" \
4323 "\n" \
4324 "\n TYPE: all, wlan(wifi), bluetooth, uwb(ultrawideband)," \
4325 "\n wimax, wwan, gps, fm" \
4326
4327#define rm_trivial_usage \
4328 "[-irf] FILE..."
4329#define rm_full_usage "\n\n" \
4330 "Remove (unlink) FILEs\n" \
4331 "\nOptions:" \
4332 "\n -i Always prompt before removing" \
4333 "\n -f Never prompt" \
4334 "\n -R,-r Recurse" \
4335
4336#define rm_example_usage \
4337 "$ rm -rf /tmp/foo\n"
4338
4339#define rmdir_trivial_usage \
4340 "[OPTIONS] DIRECTORY..."
4341#define rmdir_full_usage "\n\n" \
4342 "Remove DIRECTORY if it is empty\n" \
4343 "\nOptions:" \
4344 IF_FEATURE_RMDIR_LONG_OPTIONS( \
4345 "\n -p|--parents Include parents" \
4346 "\n --ignore-fail-on-non-empty" \
4347 ) \
4348 IF_NOT_FEATURE_RMDIR_LONG_OPTIONS( \
4349 "\n -p Include parents" \
4350 )
4351
4352#define rmdir_example_usage \
4353 "# rmdir /tmp/foo\n"
4354
4355#define route_trivial_usage \
4356 "[{add|del|delete}]"
4357#define route_full_usage "\n\n" \
4358 "Edit kernel routing tables\n" \
4359 "\nOptions:" \
4360 "\n -n Don't resolve names" \
4361 "\n -e Display other/more information" \
4362 "\n -A inet" IF_FEATURE_IPV6("{6}") " Select address family" \
4363
4364#define rpm_trivial_usage \
4365 "-i PACKAGE.rpm; rpm -qp[ildc] PACKAGE.rpm"
4366#define rpm_full_usage "\n\n" \
4367 "Manipulate RPM packages\n" \
4368 "\nCommands:" \
4369 "\n -i Install package" \
4370 "\n -qp Query package" \
4371 "\nOptions:" \
4372 "\n -i Show information" \
4373 "\n -l List contents" \
4374 "\n -d List documents" \
4375 "\n -c List config files" \
4376
4377#define rpm2cpio_trivial_usage \
4378 "package.rpm"
4379#define rpm2cpio_full_usage "\n\n" \
4380 "Output a cpio archive of the rpm file"
4381
4382#define rtcwake_trivial_usage \
4383 "[-a | -l | -u] [-d DEV] [-m MODE] [-s SEC | -t TIME]"
4384#define rtcwake_full_usage "\n\n" \
4385 "Enter a system sleep state until specified wakeup time\n" \
4386 IF_LONG_OPTS( \
4387 "\n -a,--auto Read clock mode from adjtime" \
4388 "\n -l,--local Clock is set to local time" \
4389 "\n -u,--utc Clock is set to UTC time" \
4390 "\n -d,--device=DEV Specify the RTC device" \
4391 "\n -m,--mode=MODE Set the sleep state (default: standby)" \
4392 "\n -s,--seconds=SEC Set the timeout in SEC seconds from now" \
4393 "\n -t,--time=TIME Set the timeout to TIME seconds from epoch" \
4394 ) \
4395 IF_NOT_LONG_OPTS( \
4396 "\n -a Read clock mode from adjtime" \
4397 "\n -l Clock is set to local time" \
4398 "\n -u Clock is set to UTC time" \
4399 "\n -d DEV Specify the RTC device" \
4400 "\n -m MODE Set the sleep state (default: standby)" \
4401 "\n -s SEC Set the timeout in SEC seconds from now" \
4402 "\n -t TIME Set the timeout to TIME seconds from epoch" \
4403 )
4404
4405#define runcon_trivial_usage \
4406 "[-c] [-u USER] [-r ROLE] [-t TYPE] [-l RANGE] PROG ARGS\n" \
4407 "runcon CONTEXT PROG ARGS"
4408#define runcon_full_usage "\n\n" \
4409 "Run PROG in a different security context\n" \
4410 "\n CONTEXT Complete security context\n" \
4411 IF_FEATURE_RUNCON_LONG_OPTIONS( \
4412 "\n -c,--compute Compute process transition context before modifying" \
4413 "\n -t,--type=TYPE Type (for same role as parent)" \
4414 "\n -u,--user=USER User identity" \
4415 "\n -r,--role=ROLE Role" \
4416 "\n -l,--range=RNG Levelrange" \
4417 ) \
4418 IF_NOT_FEATURE_RUNCON_LONG_OPTIONS( \
4419 "\n -c Compute process transition context before modifying" \
4420 "\n -t TYPE Type (for same role as parent)" \
4421 "\n -u USER User identity" \
4422 "\n -r ROLE Role" \
4423 "\n -l RNG Levelrange" \
4424 )
4425
4426#define run_parts_trivial_usage \
4427 "[-t] "IF_FEATURE_RUN_PARTS_FANCY("[-l] ")"[-a ARG] [-u MASK] DIRECTORY"
4428#define run_parts_full_usage "\n\n" \
4429 "Run a bunch of scripts in DIRECTORY\n" \
4430 "\nOptions:" \
4431 "\n -t Print what would be run, but don't actually run anything" \
4432 "\n -a ARG Pass ARG as argument for every program" \
4433 "\n -u MASK Set the umask to MASK before running every program" \
4434 IF_FEATURE_RUN_PARTS_FANCY( \
4435 "\n -l Print names of all matching files even if they are not executable" \
4436 )
4437
4438#define run_parts_example_usage \
4439 "$ run-parts -a start /etc/init.d\n" \
4440 "$ run-parts -a stop=now /etc/init.d\n\n" \
4441 "Let's assume you have a script foo/dosomething:\n" \
4442 "#!/bin/sh\n" \
4443 "for i in $*; do eval $i; done; unset i\n" \
4444 "case \"$1\" in\n" \
4445 "start*) echo starting something;;\n" \
4446 "stop*) set -x; shutdown -h $stop;;\n" \
4447 "esac\n\n" \
4448 "Running this yields:\n" \
4449 "$run-parts -a stop=+4m foo/\n" \
4450 "+ shutdown -h +4m"
4451
4452#define runlevel_trivial_usage \
4453 "[FILE]"
4454#define runlevel_full_usage "\n\n" \
4455 "Find the current and previous system runlevel\n" \
4456 "\n" \
4457 "If no utmp FILE exists or if no runlevel record can be found,\n" \
4458 "print \"unknown\""
4459#define runlevel_example_usage \
4460 "$ runlevel /var/run/utmp\n" \
4461 "N 2"
4462
4463#define runsv_trivial_usage \
4464 "DIR"
4465#define runsv_full_usage "\n\n" \
4466 "Start and monitor a service and optionally an appendant log service"
4467
4468#define runsvdir_trivial_usage \
4469 "[-P] [-s SCRIPT] DIR"
4470#define runsvdir_full_usage "\n\n" \
4471 "Start a runsv process for each subdirectory. If it exits, restart it.\n" \
4472 "\n -P Put each runsv in a new session" \
4473 "\n -s SCRIPT Run SCRIPT <signo> after signal is processed" \
4474
4475#define rx_trivial_usage \
4476 "FILE"
4477#define rx_full_usage "\n\n" \
4478 "Receive a file using the xmodem protocol"
4479#define rx_example_usage \
4480 "$ rx /tmp/foo\n"
4481
4482#define script_trivial_usage \
4483 "[-afq" IF_SCRIPTREPLAY("t") "] [-c PROG] [OUTFILE]"
4484#define script_full_usage "\n\n" \
4485 "Options:" \
4486 "\n -a Append output" \
4487 "\n -c PROG Run PROG, not shell" \
4488 "\n -f Flush output after each write" \
4489 "\n -q Quiet" \
4490 IF_SCRIPTREPLAY( \
4491 "\n -t Send timing to stderr" \
4492 )
4493
4494#define sed_trivial_usage \
4495 "[-efinr] SED_CMD [FILE]..."
4496#define sed_full_usage "\n\n" \
4497 "Options:" \
4498 "\n -e CMD Add CMD to sed commands to be executed" \
4499 "\n -f FILE Add FILE contents to sed commands to be executed" \
4500 "\n -i Edit files in-place (else sends result to stdout)" \
4501 "\n -n Suppress automatic printing of pattern space" \
4502 "\n -r Use extended regex syntax" \
4503 "\n" \
4504 "\nIf no -e or -f, the first non-option argument is the sed command string." \
4505 "\nRemaining arguments are input files (stdin if none)."
4506
4507#define sed_example_usage \
4508 "$ echo \"foo\" | sed -e 's/f[a-zA-Z]o/bar/g'\n" \
4509 "bar\n"
4510
4511#define selinuxenabled_trivial_usage NOUSAGE_STR
4512#define selinuxenabled_full_usage ""
4513
4514#define sendmail_trivial_usage \
4515 "[OPTIONS] [RECIPIENT_EMAIL]..."
4516#define sendmail_full_usage "\n\n" \
4517 "Read email from stdin and send it\n" \
4518 "\nStandard options:" \
4519 "\n -t Read additional recipients from message body" \
4520 "\n -f sender Sender (required)" \
4521 "\n -o options Various options. -oi implied, others are ignored" \
4522 "\n -i -oi synonym. implied and ignored" \
4523 "\n" \
4524 "\nBusybox specific options:" \
4525 "\n -w seconds Network timeout" \
4526 "\n -H 'PROG ARGS' Run connection helper" \
4527 "\n Examples:" \
4528 "\n -H 'exec openssl s_client -quiet -tls1 -starttls smtp" \
4529 "\n -connect smtp.gmail.com:25' <email.txt" \
4530 "\n [4<username_and_passwd.txt | -au<username> -ap<password>]" \
4531 "\n -H 'exec openssl s_client -quiet -tls1" \
4532 "\n -connect smtp.gmail.com:465' <email.txt" \
4533 "\n [4<username_and_passwd.txt | -au<username> -ap<password>]" \
4534 "\n -S server[:port] Server" \
4535 "\n -au<username> Username for AUTH LOGIN" \
4536 "\n -ap<password> Password for AUTH LOGIN" \
4537 "\n -am<method> Authentication method. Ignored. LOGIN is implied" \
4538 "\n" \
4539 "\nOther options are silently ignored; -oi -t is implied" \
4540 IF_MAKEMIME( \
4541 "\nUse makemime applet to create message with attachments" \
4542 )
4543
4544#define seq_trivial_usage \
4545 "[-w] [-s SEP] [FIRST [INC]] LAST"
4546#define seq_full_usage "\n\n" \
4547 "Print numbers from FIRST to LAST, in steps of INC.\n" \
4548 "FIRST, INC default to 1.\n" \
4549 "\nOptions:" \
4550 "\n -w Pad to last with leading zeros" \
4551 "\n -s SEP String separator" \
4552
4553#define sestatus_trivial_usage \
4554 "[-vb]"
4555#define sestatus_full_usage "\n\n" \
4556 " -v Verbose" \
4557 "\n -b Display current state of booleans" \
4558
4559#define setconsole_trivial_usage \
4560 "[-r" IF_FEATURE_SETCONSOLE_LONG_OPTIONS("|--reset") "] [DEVICE]"
4561#define setconsole_full_usage "\n\n" \
4562 "Redirect system console output to DEVICE (default: /dev/tty)\n" \
4563 "\nOptions:" \
4564 "\n -r Reset output to /dev/console" \
4565
4566#define setenforce_trivial_usage \
4567 "[Enforcing | Permissive | 1 | 0]"
4568#define setenforce_full_usage ""
4569
4570#define setfiles_trivial_usage \
4571 "[-dnpqsvW] [-e DIR]... [-o FILE] [-r alt_root_path]" \
4572 IF_FEATURE_SETFILES_CHECK_OPTION( \
4573 " [-c policyfile] spec_file" \
4574 ) \
4575 " pathname"
4576#define setfiles_full_usage "\n\n" \
4577 "Reset file contexts under pathname according to spec_file\n" \
4578 IF_FEATURE_SETFILES_CHECK_OPTION( \
4579 "\n -c FILE Check the validity of the contexts against the specified binary policy" \
4580 ) \
4581 "\n -d Show which specification matched each file" \
4582 "\n -l Log changes in file labels to syslog" \
4583 "\n -n Don't change any file labels" \
4584 "\n -q Suppress warnings" \
4585 "\n -r DIR Use an alternate root path" \
4586 "\n -e DIR Exclude DIR" \
4587 "\n -F Force reset of context to match file_context for customizable files" \
4588 "\n -o FILE Save list of files with incorrect context" \
4589 "\n -s Take a list of files from stdin (instead of command line)" \
4590 "\n -v Show changes in file labels, if type or role are changing" \
4591 "\n -vv Show changes in file labels, if type, role, or user are changing" \
4592 "\n -W Display warnings about entries that had no matching files" \
4593
4594#define setfont_trivial_usage \
4595 "FONT [-m MAPFILE] [-C TTY]"
4596#define setfont_full_usage "\n\n" \
4597 "Load a console font\n" \
4598 "\nOptions:" \
4599 "\n -m MAPFILE Load console screen map" \
4600 "\n -C TTY Affect TTY instead of /dev/tty" \
4601
4602#define setfont_example_usage \
4603 "$ setfont -m koi8-r /etc/i18n/fontname\n"
4604
4605#define setkeycodes_trivial_usage \
4606 "SCANCODE KEYCODE..."
4607#define setkeycodes_full_usage "\n\n" \
4608 "Set entries into the kernel's scancode-to-keycode map,\n" \
4609 "allowing unusual keyboards to generate usable keycodes.\n\n" \
4610 "SCANCODE may be either xx or e0xx (hexadecimal),\n" \
4611 "and KEYCODE is given in decimal." \
4612
4613#define setkeycodes_example_usage \
4614 "$ setkeycodes e030 127\n"
4615
4616#define setlogcons_trivial_usage \
4617 "N"
4618#define setlogcons_full_usage "\n\n" \
4619 "Redirect the kernel output to console N (0 for current)"
4620
4621#define setsebool_trivial_usage \
4622 "boolean value"
4623
4624#define setsebool_full_usage "\n\n" \
4625 "Change boolean setting"
4626
4627#define setsid_trivial_usage \
4628 "PROG ARGS"
4629#define setsid_full_usage "\n\n" \
4630 "Run PROG in a new session. PROG will have no controlling terminal\n" \
4631 "and will not be affected by keyboard signals (Ctrl-C etc).\n" \
4632 "See setsid(2) for details." \
4633
4634#define last_trivial_usage \
4635 ""IF_FEATURE_LAST_FANCY("[-HW] [-f FILE]")
4636#define last_full_usage "\n\n" \
4637 "Show listing of the last users that logged into the system" \
4638 IF_FEATURE_LAST_FANCY( "\n" \
4639 "\nOptions:" \
4640/* "\n -H Show header line" */ \
4641 "\n -W Display with no host column truncation" \
4642 "\n -f FILE Read from FILE instead of /var/log/wtmp" \
4643 )
4644
4645#define showkey_trivial_usage \
4646 "[-a | -k | -s]"
4647#define showkey_full_usage "\n\n" \
4648 "Show keys pressed\n" \
4649 "\nOptions:" \
4650 "\n -a Display decimal/octal/hex values of the keys" \
4651 "\n -k Display interpreted keycodes (default)" \
4652 "\n -s Display raw scan-codes" \
4653
4654#define slattach_trivial_usage \
4655 "[-cehmLF] [-s SPEED] [-p PROTOCOL] DEVICE"
4656#define slattach_full_usage "\n\n" \
4657 "Attach network interface(s) to serial line(s)\n" \
4658 "\nOptions:" \
4659 "\n -p PROT Set protocol (slip, cslip, slip6, clisp6 or adaptive)" \
4660 "\n -s SPD Set line speed" \
4661 "\n -e Exit after initializing device" \
4662 "\n -h Exit when the carrier is lost" \
4663 "\n -c PROG Run PROG when the line is hung up" \
4664 "\n -m Do NOT initialize the line in raw 8 bits mode" \
4665 "\n -L Enable 3-wire operation" \
4666 "\n -F Disable RTS/CTS flow control" \
4667
4668#define sleep_trivial_usage \
4669 IF_FEATURE_FANCY_SLEEP("[") "N" IF_FEATURE_FANCY_SLEEP("]...")
4670#define sleep_full_usage "\n\n" \
4671 IF_NOT_FEATURE_FANCY_SLEEP("Pause for N seconds") \
4672 IF_FEATURE_FANCY_SLEEP( \
4673 "Pause for a time equal to the total of the args given, where each arg can\n" \
4674 "have an optional suffix of (s)econds, (m)inutes, (h)ours, or (d)ays")
4675#define sleep_example_usage \
4676 "$ sleep 2\n" \
4677 "[2 second delay results]\n" \
4678 IF_FEATURE_FANCY_SLEEP( \
4679 "$ sleep 1d 3h 22m 8s\n" \
4680 "[98528 second delay results]\n")
4681
4682#define sort_trivial_usage \
4683 "[-nru" \
4684 IF_FEATURE_SORT_BIG("gMcszbdfimSTokt] [-o FILE] [-k start[.offset][opts][,end[.offset][opts]] [-t CHAR") \
4685 "] [FILE]..."
4686#define sort_full_usage "\n\n" \
4687 "Sort lines of text\n" \
4688 "\nOptions:" \
4689 IF_FEATURE_SORT_BIG( \
4690 "\n -b Ignore leading blanks" \
4691 "\n -c Check whether input is sorted" \
4692 "\n -d Dictionary order (blank or alphanumeric only)" \
4693 "\n -f Ignore case" \
4694 "\n -g General numerical sort" \
4695 "\n -i Ignore unprintable characters" \
4696 "\n -k Sort key" \
4697 "\n -M Sort month" \
4698 ) \
4699 "\n -n Sort numbers" \
4700 IF_FEATURE_SORT_BIG( \
4701 "\n -o Output to file" \
4702 "\n -k Sort by key" \
4703 "\n -t CHAR Key separator" \
4704 ) \
4705 "\n -r Reverse sort order" \
4706 IF_FEATURE_SORT_BIG( \
4707 "\n -s Stable (don't sort ties alphabetically)" \
4708 ) \
4709 "\n -u Suppress duplicate lines" \
4710 IF_FEATURE_SORT_BIG( \
4711 "\n -z Lines are terminated by NUL, not newline" \
4712 "\n -mST Ignored for GNU compatibility") \
4713
4714#define sort_example_usage \
4715 "$ echo -e \"e\\nf\\nb\\nd\\nc\\na\" | sort\n" \
4716 "a\n" \
4717 "b\n" \
4718 "c\n" \
4719 "d\n" \
4720 "e\n" \
4721 "f\n" \
4722 IF_FEATURE_SORT_BIG( \
4723 "$ echo -e \"c 3\\nb 2\\nd 2\" | $SORT -k 2,2n -k 1,1r\n" \
4724 "d 2\n" \
4725 "b 2\n" \
4726 "c 3\n" \
4727 ) \
4728 ""
4729
4730#define split_trivial_usage \
4731 "[OPTIONS] [INPUT [PREFIX]]"
4732#define split_full_usage "\n\n" \
4733 "Options:" \
4734 "\n -b N[k|m] Split by N (kilo|mega)bytes" \
4735 "\n -l N Split by N lines" \
4736 "\n -a N Use N letters as suffix" \
4737
4738#define split_example_usage \
4739 "$ split TODO foo\n" \
4740 "$ cat TODO | split -a 2 -l 2 TODO_\n"
4741
4742#define start_stop_daemon_trivial_usage \
4743 "[OPTIONS] [-S|-K] ... [-- ARGS...]"
4744#define start_stop_daemon_full_usage "\n\n" \
4745 "Search for matching processes, and then\n" \
4746 "-K: stop all matching processes.\n" \
4747 "-S: start a process unless a matching process is found.\n" \
4748 IF_FEATURE_START_STOP_DAEMON_LONG_OPTIONS( \
4749 "\nProcess matching:" \
4750 "\n -u,--user USERNAME|UID Match only this user's processes" \
4751 "\n -n,--name NAME Match processes with NAME" \
4752 "\n in comm field in /proc/PID/stat" \
4753 "\n -x,--exec EXECUTABLE Match processes with this command" \
4754 "\n in /proc/PID/cmdline" \
4755 "\n -p,--pidfile FILE Match a process with PID from the file" \
4756 "\n All specified conditions must match" \
4757 "\n-S only:" \
4758 "\n -x,--exec EXECUTABLE Program to run" \
4759 "\n -a,--startas NAME Zeroth argument" \
4760 "\n -b,--background Background" \
4761 IF_FEATURE_START_STOP_DAEMON_FANCY( \
4762 "\n -N,--nicelevel N Change nice level" \
4763 ) \
4764 "\n -c,--chuid USER[:[GRP]] Change to user/group" \
4765 "\n -m,--make-pidfile Write PID to the pidfile specified by -p" \
4766 "\n-K only:" \
4767 "\n -s,--signal SIG Signal to send" \
4768 "\n -t,--test Match only, exit with 0 if a process is found" \
4769 "\nOther:" \
4770 IF_FEATURE_START_STOP_DAEMON_FANCY( \
4771 "\n -o,--oknodo Exit with status 0 if nothing is done" \
4772 "\n -v,--verbose Verbose" \
4773 ) \
4774 "\n -q,--quiet Quiet" \
4775 ) \
4776 IF_NOT_FEATURE_START_STOP_DAEMON_LONG_OPTIONS( \
4777 "\nProcess matching:" \
4778 "\n -u USERNAME|UID Match only this user's processes" \
4779 "\n -n NAME Match processes with NAME" \
4780 "\n in comm field in /proc/PID/stat" \
4781 "\n -x EXECUTABLE Match processes with this command" \
4782 "\n command in /proc/PID/cmdline" \
4783 "\n -p FILE Match a process with PID from the file" \
4784 "\n All specified conditions must match" \
4785 "\n-S only:" \
4786 "\n -x EXECUTABLE Program to run" \
4787 "\n -a NAME Zeroth argument" \
4788 "\n -b Background" \
4789 IF_FEATURE_START_STOP_DAEMON_FANCY( \
4790 "\n -N N Change nice level" \
4791 ) \
4792 "\n -c USER[:[GRP]] Change to user/group" \
4793 "\n -m Write PID to the pidfile specified by -p" \
4794 "\n-K only:" \
4795 "\n -s SIG Signal to send" \
4796 "\n -t Match only, exit with 0 if a process is found" \
4797 "\nOther:" \
4798 IF_FEATURE_START_STOP_DAEMON_FANCY( \
4799 "\n -o Exit with status 0 if nothing is done" \
4800 "\n -v Verbose" \
4801 ) \
4802 "\n -q Quiet" \
4803 ) \
4804
4805#define stat_trivial_usage \
4806 "[OPTIONS] FILE..."
4807#define stat_full_usage "\n\n" \
4808 "Display file (default) or filesystem status\n" \
4809 "\nOptions:" \
4810 IF_FEATURE_STAT_FORMAT( \
4811 "\n -c fmt Use the specified format" \
4812 ) \
4813 "\n -f Display filesystem status" \
4814 "\n -L Follow links" \
4815 "\n -t Display info in terse form" \
4816 IF_SELINUX( \
4817 "\n -Z Print security context" \
4818 ) \
4819 IF_FEATURE_STAT_FORMAT( \
4820 "\n\nValid format sequences for files:\n" \
4821 " %a Access rights in octal\n" \
4822 " %A Access rights in human readable form\n" \
4823 " %b Number of blocks allocated (see %B)\n" \
4824 " %B The size in bytes of each block reported by %b\n" \
4825 " %d Device number in decimal\n" \
4826 " %D Device number in hex\n" \
4827 " %f Raw mode in hex\n" \
4828 " %F File type\n" \
4829 " %g Group ID of owner\n" \
4830 " %G Group name of owner\n" \
4831 " %h Number of hard links\n" \
4832 " %i Inode number\n" \
4833 " %n File name\n" \
4834 " %N File name, with -> TARGET if symlink\n" \
4835 " %o I/O block size\n" \
4836 " %s Total size, in bytes\n" \
4837 " %t Major device type in hex\n" \
4838 " %T Minor device type in hex\n" \
4839 " %u User ID of owner\n" \
4840 " %U User name of owner\n" \
4841 " %x Time of last access\n" \
4842 " %X Time of last access as seconds since Epoch\n" \
4843 " %y Time of last modification\n" \
4844 " %Y Time of last modification as seconds since Epoch\n" \
4845 " %z Time of last change\n" \
4846 " %Z Time of last change as seconds since Epoch\n" \
4847 "\nValid format sequences for file systems:\n" \
4848 " %a Free blocks available to non-superuser\n" \
4849 " %b Total data blocks in file system\n" \
4850 " %c Total file nodes in file system\n" \
4851 " %d Free file nodes in file system\n" \
4852 " %f Free blocks in file system\n" \
4853 IF_SELINUX( \
4854 " %C Security context in selinux\n" \
4855 ) \
4856 " %i File System ID in hex\n" \
4857 " %l Maximum length of filenames\n" \
4858 " %n File name\n" \
4859 " %s Block size (for faster transfer)\n" \
4860 " %S Fundamental block size (for block counts)\n" \
4861 " %t Type in hex\n" \
4862 " %T Type in human readable form" \
4863 ) \
4864
4865#define strings_trivial_usage \
4866 "[-afo] [-n LEN] [FILE]..."
4867#define strings_full_usage "\n\n" \
4868 "Display printable strings in a binary file\n" \
4869 "\nOptions:" \
4870 "\n -a Scan whole file (default)" \
4871 "\n -f Precede strings with filenames" \
4872 "\n -n LEN At least LEN characters form a string (default 4)" \
4873 "\n -o Precede strings with decimal offsets" \
4874
4875#define stty_trivial_usage \
4876 "[-a|g] [-F DEVICE] [SETTING]..."
4877#define stty_full_usage "\n\n" \
4878 "Without arguments, prints baud rate, line discipline,\n" \
4879 "and deviations from stty sane\n" \
4880 "\nOptions:" \
4881 "\n -F DEVICE Open device instead of stdin" \
4882 "\n -a Print all current settings in human-readable form" \
4883 "\n -g Print in stty-readable form" \
4884 "\n [SETTING] See manpage" \
4885
4886#define su_trivial_usage \
4887 "[OPTIONS] [-] [USERNAME]"
4888#define su_full_usage "\n\n" \
4889 "Change user id or become root\n" \
4890 "\nOptions:" \
4891 "\n -p,-m Preserve environment" \
4892 "\n -c CMD Command to pass to 'sh -c'" \
4893 "\n -s SH Shell to use instead of default shell" \
4894
4895#define sulogin_trivial_usage \
4896 "[-t N] [TTY]"
4897#define sulogin_full_usage "\n\n" \
4898 "Single user login\n" \
4899 "\nOptions:" \
4900 "\n -t N Timeout" \
4901
4902#define sum_trivial_usage \
4903 "[-rs] [FILE]..."
4904#define sum_full_usage "\n\n" \
4905 "Checksum and count the blocks in a file\n" \
4906 "\nOptions:" \
4907 "\n -r Use BSD sum algorithm (1K blocks)" \
4908 "\n -s Use System V sum algorithm (512byte blocks)" \
4909
4910#define sv_trivial_usage \
4911 "[-v] [-w SEC] CMD SERVICE_DIR..."
4912#define sv_full_usage "\n\n" \
4913 "Control services monitored by runsv supervisor.\n" \
4914 "Commands (only first character is enough):\n" \
4915 "\n" \
4916 "status: query service status\n" \
4917 "up: if service isn't running, start it. If service stops, restart it\n" \
4918 "once: like 'up', but if service stops, don't restart it\n" \
4919 "down: send TERM and CONT signals. If ./run exits, start ./finish\n" \
4920 " if it exists. After it stops, don't restart service\n" \
4921 "exit: send TERM and CONT signals to service and log service. If they exit,\n" \
4922 " runsv exits too\n" \
4923 "pause, cont, hup, alarm, interrupt, quit, 1, 2, term, kill: send\n" \
4924 "STOP, CONT, HUP, ALRM, INT, QUIT, USR1, USR2, TERM, KILL signal to service" \
4925
4926#define svlogd_trivial_usage \
4927 "[-ttv] [-r C] [-R CHARS] [-l MATCHLEN] [-b BUFLEN] DIR..."
4928#define svlogd_full_usage "\n\n" \
4929 "Continuously read log data from stdin, optionally\n" \
4930 "filter log messages, and write the data to one or more automatically\n" \
4931 "rotated logs" \
4932
4933#define swapoff_trivial_usage \
4934 "[-a] [DEVICE]"
4935#define swapoff_full_usage "\n\n" \
4936 "Stop swapping on DEVICE\n" \
4937 "\nOptions:" \
4938 "\n -a Stop swapping on all swap devices" \
4939
4940#define swapon_trivial_usage \
4941 "[-a]" IF_FEATURE_SWAPON_PRI(" [-p PRI]") " [DEVICE]"
4942#define swapon_full_usage "\n\n" \
4943 "Start swapping on DEVICE\n" \
4944 "\nOptions:" \
4945 "\n -a Start swapping on all swap devices" \
4946 IF_FEATURE_SWAPON_PRI( \
4947 "\n -p PRI Set swap device priority" \
4948 ) \
4949
4950#define switch_root_trivial_usage \
4951 "[-c /dev/console] NEW_ROOT NEW_INIT [ARGS]"
4952#define switch_root_full_usage "\n\n" \
4953 "Free initramfs and switch to another root fs:\n" \
4954 "chroot to NEW_ROOT, delete all in /, move NEW_ROOT to /,\n" \
4955 "execute NEW_INIT. PID must be 1. NEW_ROOT must be a mountpoint.\n" \
4956 "\nOptions:" \
4957 "\n -c DEV Reopen stdio to DEV after switch" \
4958
4959#define sync_trivial_usage \
4960 ""
4961#define sync_full_usage "\n\n" \
4962 "Write all buffered blocks to disk"
4963
4964#define fsync_trivial_usage \
4965 "[-d] FILE..."
4966#define fsync_full_usage "\n\n" \
4967 "Write files' buffered blocks to disk\n" \
4968 "\nOptions:" \
4969 "\n -d Avoid syncing metadata"
4970
4971#define sysctl_trivial_usage \
4972 "[OPTIONS] [VALUE]..."
4973#define sysctl_full_usage "\n\n" \
4974 "Configure kernel parameters at runtime\n" \
4975 "\nOptions:" \
4976 "\n -n Don't print key names" \
4977 "\n -e Don't warn about unknown keys" \
4978 "\n -w Change sysctl setting" \
4979 "\n -p FILE Load sysctl settings from FILE (default /etc/sysctl.conf)" \
4980 "\n -a Display all values" \
4981 "\n -A Display all values in table form" \
4982
4983#define sysctl_example_usage \
4984 "sysctl [-n] [-e] variable...\n" \
4985 "sysctl [-n] [-e] -w variable=value...\n" \
4986 "sysctl [-n] [-e] -a\n" \
4987 "sysctl [-n] [-e] -p file (default /etc/sysctl.conf)\n" \
4988 "sysctl [-n] [-e] -A\n"
4989
4990#define syslogd_trivial_usage \
4991 "[OPTIONS]"
4992#define syslogd_full_usage "\n\n" \
4993 "System logging utility.\n" \
4994 "This version of syslogd ignores /etc/syslog.conf\n" \
4995 "\nOptions:" \
4996 "\n -n Run in foreground" \
4997 "\n -O FILE Log to given file (default:/var/log/messages)" \
4998 "\n -l N Set local log level" \
4999 "\n -S Smaller logging output" \
5000 IF_FEATURE_ROTATE_LOGFILE( \
5001 "\n -s SIZE Max size (KB) before rotate (default:200KB, 0=off)" \
5002 "\n -b N N rotated logs to keep (default:1, max=99, 0=purge)") \
5003 IF_FEATURE_REMOTE_LOG( \
5004 "\n -R HOST[:PORT] Log to IP or hostname on PORT (default PORT=514/UDP)" \
5005 "\n -L Log locally and via network (default is network only if -R)") \
5006 IF_FEATURE_SYSLOGD_DUP( \
5007 "\n -D Drop duplicates") \
5008 IF_FEATURE_IPC_SYSLOG( \
5009 "\n -C[size(KiB)] Log to shared mem buffer (read it using logread)") \
5010 /* NB: -Csize shouldn't have space (because size is optional) */
5011/* "\n -m MIN Minutes between MARK lines (default:20, 0=off)" */
5012
5013#define syslogd_example_usage \
5014 "$ syslogd -R masterlog:514\n" \
5015 "$ syslogd -R 192.168.1.1:601\n"
5016
5017#define tac_trivial_usage \
5018 "[FILE]..."
5019#define tac_full_usage "\n\n" \
5020 "Concatenate FILEs and print them in reverse"
5021
5022#define taskset_trivial_usage \
5023 "[-p] [MASK] [PID | PROG ARGS]"
5024#define taskset_full_usage "\n\n" \
5025 "Set or get CPU affinity\n" \
5026 "\nOptions:" \
5027 "\n -p Operate on an existing PID" \
5028
5029#define taskset_example_usage \
5030 "$ taskset 0x7 ./dgemm_test&\n" \
5031 "$ taskset -p 0x1 $!\n" \
5032 "pid 4790's current affinity mask: 7\n" \
5033 "pid 4790's new affinity mask: 1\n" \
5034 "$ taskset 0x7 /bin/sh -c './taskset -p 0x1 $$'\n" \
5035 "pid 6671's current affinity mask: 1\n" \
5036 "pid 6671's new affinity mask: 1\n" \
5037 "$ taskset -p 1\n" \
5038 "pid 1's current affinity mask: 3\n"
5039
5040#define tee_trivial_usage \
5041 "[-ai] [FILE]..."
5042#define tee_full_usage "\n\n" \
5043 "Copy stdin to each FILE, and also to stdout\n" \
5044 "\nOptions:" \
5045 "\n -a Append to the given FILEs, don't overwrite" \
5046 "\n -i Ignore interrupt signals (SIGINT)" \
5047
5048#define tee_example_usage \
5049 "$ echo \"Hello\" | tee /tmp/foo\n" \
5050 "$ cat /tmp/foo\n" \
5051 "Hello\n"
5052
5053#if ENABLE_FEATURE_TELNET_AUTOLOGIN
5054#define telnet_trivial_usage \
5055 "[-a] [-l USER] HOST [PORT]"
5056#define telnet_full_usage "\n\n" \
5057 "Connect to telnet server\n" \
5058 "\nOptions:" \
5059 "\n -a Automatic login with $USER variable" \
5060 "\n -l USER Automatic login as USER" \
5061
5062#else
5063#define telnet_trivial_usage \
5064 "HOST [PORT]"
5065#define telnet_full_usage "\n\n" \
5066 "Connect to telnet server"
5067#endif
5068
5069#define telnetd_trivial_usage \
5070 "[OPTIONS]"
5071#define telnetd_full_usage "\n\n" \
5072 "Handle incoming telnet connections" \
5073 IF_NOT_FEATURE_TELNETD_STANDALONE(" via inetd") "\n" \
5074 "\nOptions:" \
5075 "\n -l LOGIN Exec LOGIN on connect" \
5076 "\n -f ISSUE_FILE Display ISSUE_FILE instead of /etc/issue" \
5077 "\n -K Close connection as soon as login exits" \
5078 "\n (normally wait until all programs close slave pty)" \
5079 IF_FEATURE_TELNETD_STANDALONE( \
5080 "\n -p PORT Port to listen on" \
5081 "\n -b ADDR[:PORT] Address to bind to" \
5082 "\n -F Run in foreground" \
5083 "\n -i Inetd mode" \
5084 IF_FEATURE_TELNETD_INETD_WAIT( \
5085 "\n -w SEC Inetd 'wait' mode, linger time SEC" \
5086 "\n -S Log to syslog (implied by -i or without -F and -w)" \
5087 ) \
5088 )
5089
5090/* "test --help" does not print help (POSIX compat), only "[ --help" does.
5091 * We display "<applet> EXPRESSION ]" here (not "<applet> EXPRESSION")
5092 * Unfortunately, it screws up generated BusyBox.html. TODO. */
5093#define test_trivial_usage \
5094 "EXPRESSION ]"
5095#define test_full_usage "\n\n" \
5096 "Check file types, compare values etc. Return a 0/1 exit code\n" \
5097 "depending on logical value of EXPRESSION"
5098#define test_example_usage \
5099 "$ test 1 -eq 2\n" \
5100 "$ echo $?\n" \
5101 "1\n" \
5102 "$ test 1 -eq 1\n" \
5103 "$ echo $?\n" \
5104 "0\n" \
5105 "$ [ -d /etc ]\n" \
5106 "$ echo $?\n" \
5107 "0\n" \
5108 "$ [ -d /junk ]\n" \
5109 "$ echo $?\n" \
5110 "1\n"
5111
5112#define tc_trivial_usage \
5113 /*"[OPTIONS] "*/"OBJECT CMD [dev STRING]"
5114#define tc_full_usage "\n\n" \
5115 "OBJECT: {qdisc|class|filter}\n" \
5116 "CMD: {add|del|change|replace|show}\n" \
5117 "\n" \
5118 "qdisc [ handle QHANDLE ] [ root |"IF_FEATURE_TC_INGRESS(" ingress |")" parent CLASSID ]\n" \
5119 /* "[ estimator INTERVAL TIME_CONSTANT ]\n" */ \
5120 " [ [ QDISC_KIND ] [ help | OPTIONS ] ]\n" \
5121 " QDISC_KIND := { [p|b]fifo | tbf | prio | cbq | red | etc. }\n" \
5122 "qdisc show [ dev STRING ]"IF_FEATURE_TC_INGRESS(" [ingress]")"\n" \
5123 "class [ classid CLASSID ] [ root | parent CLASSID ]\n" \
5124 " [ [ QDISC_KIND ] [ help | OPTIONS ] ]\n" \
5125 "class show [ dev STRING ] [ root | parent CLASSID ]\n" \
5126 "filter [ pref PRIO ] [ protocol PROTO ]\n" \
5127 /* "\t[ estimator INTERVAL TIME_CONSTANT ]\n" */ \
5128 " [ root | classid CLASSID ] [ handle FILTERID ]\n" \
5129 " [ [ FILTER_TYPE ] [ help | OPTIONS ] ]\n" \
5130 "filter show [ dev STRING ] [ root | parent CLASSID ]"
5131
5132#define tcpsvd_trivial_usage \
5133 "[-hEv] [-c N] [-C N[:MSG]] [-b N] [-u USER] [-l NAME] IP PORT PROG"
5134/* with not-implemented options: */
5135/* "[-hpEvv] [-c N] [-C N[:MSG]] [-b N] [-u USER] [-l NAME] [-i DIR|-x CDB] [-t SEC] IP PORT PROG" */
5136#define tcpsvd_full_usage "\n\n" \
5137 "Create TCP socket, bind to IP:PORT and listen\n" \
5138 "for incoming connection. Run PROG for each connection.\n" \
5139 "\n IP IP to listen on. '0' = all" \
5140 "\n PORT Port to listen on" \
5141 "\n PROG ARGS Program to run" \
5142 "\n -l NAME Local hostname (else looks up local hostname in DNS)" \
5143 "\n -u USER[:GRP] Change to user/group after bind" \
5144 "\n -c N Handle up to N connections simultaneously" \
5145 "\n -b N Allow a backlog of approximately N TCP SYNs" \
5146 "\n -C N[:MSG] Allow only up to N connections from the same IP." \
5147 "\n New connections from this IP address are closed" \
5148 "\n immediately. MSG is written to the peer before close" \
5149 "\n -h Look up peer's hostname" \
5150 "\n -E Don't set up environment variables" \
5151 "\n -v Verbose" \
5152
5153#define udpsvd_trivial_usage \
5154 "[-hEv] [-c N] [-u USER] [-l NAME] IP PORT PROG"
5155#define udpsvd_full_usage "\n\n" \
5156 "Create UDP socket, bind to IP:PORT and wait\n" \
5157 "for incoming packets. Run PROG for each packet,\n" \
5158 "redirecting all further packets with same peer ip:port to it.\n" \
5159 "\n IP IP to listen on. '0' = all" \
5160 "\n PORT Port to listen on" \
5161 "\n PROG ARGS Program to run" \
5162 "\n -l NAME Local hostname (else looks up local hostname in DNS)" \
5163 "\n -u USER[:GRP] Change to user/group after bind" \
5164 "\n -c N Handle up to N connections simultaneously" \
5165 "\n -h Look up peer's hostname" \
5166 "\n -E Don't set up environment variables" \
5167 "\n -v Verbose" \
5168
5169#define tftp_trivial_usage \
5170 "[OPTIONS] HOST [PORT]"
5171#define tftp_full_usage "\n\n" \
5172 "Transfer a file from/to tftp server\n" \
5173 "\nOptions:" \
5174 "\n -l FILE Local FILE" \
5175 "\n -r FILE Remote FILE" \
5176 IF_FEATURE_TFTP_GET( \
5177 "\n -g Get file" \
5178 ) \
5179 IF_FEATURE_TFTP_PUT( \
5180 "\n -p Put file" \
5181 ) \
5182 IF_FEATURE_TFTP_BLOCKSIZE( \
5183 "\n -b SIZE Transfer blocks of SIZE octets" \
5184 )
5185
5186#define tftpd_trivial_usage \
5187 "[-cr] [-u USER] [DIR]"
5188#define tftpd_full_usage "\n\n" \
5189 "Transfer a file on tftp client's request\n" \
5190 "\n" \
5191 "tftpd should be used as an inetd service.\n" \
5192 "tftpd's line for inetd.conf:\n" \
5193 " 69 dgram udp nowait root tftpd tftpd /files/to/serve\n" \
5194 "It also can be ran from udpsvd:\n" \
5195 " udpsvd -vE 0.0.0.0 69 tftpd /files/to/serve\n" \
5196 "\nOptions:" \
5197 "\n -r Prohibit upload" \
5198 "\n -c Allow file creation via upload" \
5199 "\n -u Access files as USER" \
5200
5201#define time_trivial_usage \
5202 "[-v] PROG ARGS"
5203#define time_full_usage "\n\n" \
5204 "Run PROG, display resource usage when it exits\n" \
5205 "\nOptions:" \
5206 "\n -v Verbose" \
5207
5208#define timeout_trivial_usage \
5209 "[-t SECS] [-s SIG] PROG ARGS"
5210#define timeout_full_usage "\n\n" \
5211 "Runs PROG. Sends SIG to it if it is not gone in SECS seconds.\n" \
5212 "Defaults: SECS: 10, SIG: TERM." \
5213
5214#define top_trivial_usage \
5215 "[-b] [-nCOUNT] [-dSECONDS]" IF_FEATURE_TOPMEM(" [-m]")
5216#define top_full_usage "\n\n" \
5217 "Provide a view of process activity in real time.\n" \
5218 "Read the status of all processes from /proc each SECONDS\n" \
5219 "and display a screenful of them." \
5220//TODO: add options and keyboard commands
5221
5222#define touch_trivial_usage \
5223 "[-c] [-d DATE] [-r FILE] FILE [FILE]..."
5224#define touch_full_usage "\n\n" \
5225 "Update the last-modified date on the given FILE[s]\n" \
5226 "\nOptions:" \
5227 "\n -c Don't create files" \
5228 "\n -d DT Date/time to use" \
5229 "\n -r FILE Use FILE's date/time" \
5230
5231#define touch_example_usage \
5232 "$ ls -l /tmp/foo\n" \
5233 "/bin/ls: /tmp/foo: No such file or directory\n" \
5234 "$ touch /tmp/foo\n" \
5235 "$ ls -l /tmp/foo\n" \
5236 "-rw-rw-r-- 1 andersen andersen 0 Apr 15 01:11 /tmp/foo\n"
5237
5238#define tr_trivial_usage \
5239 "[-cds] STRING1 [STRING2]"
5240#define tr_full_usage "\n\n" \
5241 "Translate, squeeze, or delete characters from stdin, writing to stdout\n" \
5242 "\nOptions:" \
5243 "\n -c Take complement of STRING1" \
5244 "\n -d Delete input characters coded STRING1" \
5245 "\n -s Squeeze multiple output characters of STRING2 into one character" \
5246
5247#define tr_example_usage \
5248 "$ echo \"gdkkn vnqkc\" | tr [a-y] [b-z]\n" \
5249 "hello world\n"
5250
5251#define traceroute_trivial_usage \
5252 "[-"IF_TRACEROUTE6("46")"FIldnrv] [-f 1ST_TTL] [-m MAXTTL] [-p PORT] [-q PROBES]\n" \
5253 " [-s SRC_IP] [-t TOS] [-w WAIT_SEC] [-g GATEWAY] [-i IFACE]\n" \
5254 " [-z PAUSE_MSEC] HOST [BYTES]"
5255#define traceroute_full_usage "\n\n" \
5256 "Trace the route to HOST\n" \
5257 "\nOptions:" \
5258 IF_TRACEROUTE6( \
5259 "\n -4,-6 Force IP or IPv6 name resolution" \
5260 ) \
5261 "\n -F Set the don't fragment bit" \
5262 "\n -I Use ICMP ECHO instead of UDP datagrams" \
5263 "\n -l Display the TTL value of the returned packet" \
5264 "\n -d Set SO_DEBUG options to socket" \
5265 "\n -n Print numeric addresses" \
5266 "\n -r Bypass routing tables, send directly to HOST" \
5267 "\n -v Verbose" \
5268 "\n -m Max time-to-live (max number of hops)" \
5269 "\n -p Base UDP port number used in probes" \
5270 "\n (default 33434)" \
5271 "\n -q Number of probes per TTL (default 3)" \
5272 "\n -s IP address to use as the source address" \
5273 "\n -t Type-of-service in probe packets (default 0)" \
5274 "\n -w Time in seconds to wait for a response (default 3)" \
5275 "\n -g Loose source route gateway (8 max)" \
5276
5277#define traceroute6_trivial_usage \
5278 "[-dnrv] [-m MAXTTL] [-p PORT] [-q PROBES]\n" \
5279 " [-s SRC_IP] [-t TOS] [-w WAIT_SEC] [-i IFACE]\n" \
5280 " HOST [BYTES]"
5281#define traceroute6_full_usage "\n\n" \
5282 "Trace the route to HOST\n" \
5283 "\nOptions:" \
5284 "\n -d Set SO_DEBUG options to socket" \
5285 "\n -n Print numeric addresses" \
5286 "\n -r Bypass routing tables, send directly to HOST" \
5287 "\n -v Verbose" \
5288 "\n -m Max time-to-live (max number of hops)" \
5289 "\n -p Base UDP port number used in probes" \
5290 "\n (default is 33434)" \
5291 "\n -q Number of probes per TTL (default 3)" \
5292 "\n -s IP address to use as the source address" \
5293 "\n -t Type-of-service in probe packets (default 0)" \
5294 "\n -w Time in seconds to wait for a response (default 3)" \
5295
5296#define true_trivial_usage \
5297 ""
5298#define true_full_usage "\n\n" \
5299 "Return an exit code of TRUE (0)"
5300#define true_example_usage \
5301 "$ true\n" \
5302 "$ echo $?\n" \
5303 "0\n"
5304
5305#define tty_trivial_usage \
5306 ""
5307#define tty_full_usage "\n\n" \
5308 "Print file name of stdin's terminal" \
5309 IF_INCLUDE_SUSv2( "\n" \
5310 "\nOptions:" \
5311 "\n -s Print nothing, only return exit status" \
5312 )
5313#define tty_example_usage \
5314 "$ tty\n" \
5315 "/dev/tty2\n"
5316
5317#define ttysize_trivial_usage \
5318 "[w] [h]"
5319#define ttysize_full_usage "\n\n" \
5320 "Print dimension(s) of stdin's terminal, on error return 80x25"
5321
5322#define tunctl_trivial_usage \
5323 "[-f device] ([-t name] | -d name)" IF_FEATURE_TUNCTL_UG(" [-u owner] [-g group] [-b]")
5324#define tunctl_full_usage "\n\n" \
5325 "Create or delete tun interfaces\n" \
5326 "\nOptions:" \
5327 "\n -f name tun device (/dev/net/tun)" \
5328 "\n -t name Create iface 'name'" \
5329 "\n -d name Delete iface 'name'" \
5330 IF_FEATURE_TUNCTL_UG( \
5331 "\n -u owner Set iface owner" \
5332 "\n -g group Set iface group" \
5333 "\n -b Brief output" \
5334 )
5335#define tunctl_example_usage \
5336 "# tunctl\n" \
5337 "# tunctl -d tun0\n"
5338
5339#define udhcpd_trivial_usage \
5340 "[-fS]" IF_FEATURE_UDHCP_PORT(" [-P N]") " [CONFFILE]" \
5341
5342#define udhcpd_full_usage "\n\n" \
5343 "DHCP server\n" \
5344 "\n -f Run in foreground" \
5345 "\n -S Log to syslog too" \
5346 IF_FEATURE_UDHCP_PORT( \
5347 "\n -P N Use port N (default 67)" \
5348 )
5349
5350#define umount_trivial_usage \
5351 "[OPTIONS] FILESYSTEM|DIRECTORY"
5352#define umount_full_usage "\n\n" \
5353 "Unmount file systems\n" \
5354 "\nOptions:" \
5355 IF_FEATURE_UMOUNT_ALL( \
5356 "\n -a Unmount all file systems" IF_FEATURE_MTAB_SUPPORT(" in /etc/mtab") \
5357 ) \
5358 IF_FEATURE_MTAB_SUPPORT( \
5359 "\n -n Don't erase /etc/mtab entries" \
5360 ) \
5361 "\n -r Try to remount devices as read-only if mount is busy" \
5362 "\n -l Lazy umount (detach filesystem)" \
5363 "\n -f Force umount (i.e., unreachable NFS server)" \
5364 IF_FEATURE_MOUNT_LOOP( \
5365 "\n -d Free loop device if it has been used" \
5366 )
5367
5368#define umount_example_usage \
5369 "$ umount /dev/hdc1\n"
5370
5371#define uname_trivial_usage \
5372 "[-amnrspv]"
5373#define uname_full_usage "\n\n" \
5374 "Print system information\n" \
5375 "\nOptions:" \
5376 "\n -a Print all" \
5377 "\n -m The machine (hardware) type" \
5378 "\n -n Hostname" \
5379 "\n -r OS release" \
5380 "\n -s OS name (default)" \
5381 "\n -p Processor type" \
5382 "\n -v OS version" \
5383
5384#define uname_example_usage \
5385 "$ uname -a\n" \
5386 "Linux debian 2.4.23 #2 Tue Dec 23 17:09:10 MST 2003 i686 GNU/Linux\n"
5387
5388#define uncompress_trivial_usage \
5389 "[-cf] [FILE]..."
5390#define uncompress_full_usage "\n\n" \
5391 "Decompress .Z file[s]\n" \
5392 "\nOptions:" \
5393 "\n -c Write to stdout" \
5394 "\n -f Overwrite" \
5395
5396#define unexpand_trivial_usage \
5397 "[-fa][-t N] [FILE]..."
5398#define unexpand_full_usage "\n\n" \
5399 "Convert spaces to tabs, writing to stdout\n" \
5400 "\nOptions:" \
5401 IF_FEATURE_UNEXPAND_LONG_OPTIONS( \
5402 "\n -a,--all Convert all blanks" \
5403 "\n -f,--first-only Convert only leading blanks" \
5404 "\n -t,--tabs=N Tabstops every N chars" \
5405 ) \
5406 IF_NOT_FEATURE_UNEXPAND_LONG_OPTIONS( \
5407 "\n -a Convert all blanks" \
5408 "\n -f Convert only leading blanks" \
5409 "\n -t N Tabstops every N chars" \
5410 )
5411
5412#define uniq_trivial_usage \
5413 "[-cdu][-f,s,w N] [INPUT [OUTPUT]]"
5414#define uniq_full_usage "\n\n" \
5415 "Discard duplicate lines\n" \
5416 "\nOptions:" \
5417 "\n -c Prefix lines by the number of occurrences" \
5418 "\n -d Only print duplicate lines" \
5419 "\n -u Only print unique lines" \
5420 "\n -f N Skip first N fields" \
5421 "\n -s N Skip first N chars (after any skipped fields)" \
5422 "\n -w N Compare N characters in line" \
5423
5424#define uniq_example_usage \
5425 "$ echo -e \"a\\na\\nb\\nc\\nc\\na\" | sort | uniq\n" \
5426 "a\n" \
5427 "b\n" \
5428 "c\n"
5429
5430#define unzip_trivial_usage \
5431 "[-opts[modifiers]] FILE[.zip] [LIST] [-x XLIST] [-d DIR]"
5432#define unzip_full_usage "\n\n" \
5433 "Extract files from ZIP archives\n" \
5434 "\nOptions:" \
5435 "\n -l List archive contents (with -q for short form)" \
5436 "\n -n Never overwrite files (default)" \
5437 "\n -o Overwrite" \
5438 "\n -p Send output to stdout" \
5439 "\n -q Quiet" \
5440 "\n -x XLST Exclude these files" \
5441 "\n -d DIR Extract files into DIR" \
5442
5443#define uptime_trivial_usage \
5444 ""
5445#define uptime_full_usage "\n\n" \
5446 "Display the time since the last boot"
5447
5448#define uptime_example_usage \
5449 "$ uptime\n" \
5450 " 1:55pm up 2:30, load average: 0.09, 0.04, 0.00\n"
5451
5452#define usleep_trivial_usage \
5453 "N"
5454#define usleep_full_usage "\n\n" \
5455 "Pause for N microseconds"
5456
5457#define usleep_example_usage \
5458 "$ usleep 1000000\n" \
5459 "[pauses for 1 second]\n"
5460
5461#define uudecode_trivial_usage \
5462 "[-o OUTFILE] [INFILE]"
5463#define uudecode_full_usage "\n\n" \
5464 "Uudecode a file\n" \
5465 "Finds outfile name in uuencoded source unless -o is given"
5466
5467#define uudecode_example_usage \
5468 "$ uudecode -o busybox busybox.uu\n" \
5469 "$ ls -l busybox\n" \
5470 "-rwxr-xr-x 1 ams ams 245264 Jun 7 21:35 busybox\n"
5471
5472#define uuencode_trivial_usage \
5473 "[-m] [INFILE] STORED_FILENAME"
5474#define uuencode_full_usage "\n\n" \
5475 "Uuencode a file to stdout\n" \
5476 "\nOptions:" \
5477 "\n -m Use base64 encoding per RFC1521" \
5478
5479#define uuencode_example_usage \
5480 "$ uuencode busybox busybox\n" \
5481 "begin 755 busybox\n" \
5482 "<encoded file snipped>\n" \
5483 "$ uudecode busybox busybox > busybox.uu\n" \
5484 "$\n"
5485
5486#define vconfig_trivial_usage \
5487 "COMMAND [OPTIONS]"
5488#define vconfig_full_usage "\n\n" \
5489 "Create and remove virtual ethernet devices\n" \
5490 "\nOptions:" \
5491 "\n add [interface-name] [vlan_id]" \
5492 "\n rem [vlan-name]" \
5493 "\n set_flag [interface-name] [flag-num] [0 | 1]" \
5494 "\n set_egress_map [vlan-name] [skb_priority] [vlan_qos]" \
5495 "\n set_ingress_map [vlan-name] [skb_priority] [vlan_qos]" \
5496 "\n set_name_type [name-type]" \
5497
5498#define vi_trivial_usage \
5499 "[OPTIONS] [FILE]..."
5500#define vi_full_usage "\n\n" \
5501 "Edit FILE\n" \
5502 "\nOptions:" \
5503 IF_FEATURE_VI_COLON( \
5504 "\n -c Initial command to run ($EXINIT also available)" \
5505 ) \
5506 IF_FEATURE_VI_READONLY( \
5507 "\n -R Read-only" \
5508 ) \
5509 "\n -H Short help regarding available features" \
5510
5511#define vlock_trivial_usage \
5512 "[-a]"
5513#define vlock_full_usage "\n\n" \
5514 "Lock a virtual terminal. A password is required to unlock.\n" \
5515 "\nOptions:" \
5516 "\n -a Lock all VTs" \
5517
5518#define volname_trivial_usage \
5519 "[DEVICE]"
5520#define volname_full_usage "\n\n" \
5521 "Show CD volume name of the DEVICE (default /dev/cdrom)"
5522
5523#define wall_trivial_usage \
5524 "[FILE]"
5525#define wall_full_usage "\n\n" \
5526 "Write content of FILE or stdin to all logged-in users"
5527#define wall_sample_usage \
5528 "echo foo | wall\n" \
5529 "wall ./mymessage"
5530
5531#define watch_trivial_usage \
5532 "[-n SEC] [-t] PROG ARGS"
5533#define watch_full_usage "\n\n" \
5534 "Run PROG periodically\n" \
5535 "\nOptions:" \
5536 "\n -n Loop period in seconds (default 2)" \
5537 "\n -t Don't print header" \
5538
5539#define watch_example_usage \
5540 "$ watch date\n" \
5541 "Mon Dec 17 10:31:40 GMT 2000\n" \
5542 "Mon Dec 17 10:31:42 GMT 2000\n" \
5543 "Mon Dec 17 10:31:44 GMT 2000"
5544
5545#define watchdog_trivial_usage \
5546 "[-t N[ms]] [-T N[ms]] [-F] DEV"
5547#define watchdog_full_usage "\n\n" \
5548 "Periodically write to watchdog device DEV\n" \
5549 "\nOptions:" \
5550 "\n -T N Reboot after N seconds if not reset (default 60)" \
5551 "\n -t N Reset every N seconds (default 30)" \
5552 "\n -F Run in foreground" \
5553 "\n" \
5554 "\nUse 500ms to specify period in milliseconds" \
5555
5556#define wget_trivial_usage \
5557 IF_FEATURE_WGET_LONG_OPTIONS( \
5558 "[-c|--continue] [-s|--spider] [-q|--quiet] [-O|--output-document FILE]\n" \
5559 " [--header 'header: value'] [-Y|--proxy on/off] [-P DIR]\n" \
5560 " [--no-check-certificate] [-U|--user-agent AGENT]" \
5561 IF_FEATURE_WGET_TIMEOUT("[-T SEC] ") " URL" \
5562 ) \
5563 IF_NOT_FEATURE_WGET_LONG_OPTIONS( \
5564 "[-csq] [-O FILE] [-Y on/off] [-P DIR] [-U AGENT]" \
5565 IF_FEATURE_WGET_TIMEOUT("[-T SEC] ") " URL" \
5566 )
5567#define wget_full_usage "\n\n" \
5568 "Retrieve files via HTTP or FTP\n" \
5569 "\nOptions:" \
5570 "\n -s Spider mode - only check file existence" \
5571 "\n -c Continue retrieval of aborted transfer" \
5572 "\n -q Quiet" \
5573 "\n -P DIR Save to DIR (default .)" \
5574 IF_FEATURE_WGET_TIMEOUT( \
5575 "\n -T SEC Network read timeout is SEC seconds" \
5576 ) \
5577 "\n -O FILE Save to FILE ('-' for stdout)" \
5578 "\n -U STR Use STR for User-Agent header" \
5579 "\n -Y Use proxy ('on' or 'off')" \
5580
5581#define which_trivial_usage \
5582 "[COMMAND]..."
5583#define which_full_usage "\n\n" \
5584 "Locate a COMMAND"
5585#define which_example_usage \
5586 "$ which login\n" \
5587 "/bin/login\n"
5588
5589#define who_trivial_usage \
5590 "[-a]"
5591#define who_full_usage "\n\n" \
5592 "Show who is logged on\n" \
5593 "\nOptions:" \
5594 "\n -a Show all" \
5595
5596#define whoami_trivial_usage \
5597 ""
5598#define whoami_full_usage "\n\n" \
5599 "Print the user name associated with the current effective user id"
5600
5601#define zcat_trivial_usage \
5602 "FILE"
5603#define zcat_full_usage "\n\n" \
5604 "Decompress to stdout"
5605
5606#define zcip_trivial_usage \
5607 "[OPTIONS] IFACE SCRIPT"
5608#define zcip_full_usage "\n\n" \
5609 "Manage a ZeroConf IPv4 link-local address\n" \
5610 "\nOptions:" \
5611 "\n -f Run in foreground" \
5612 "\n -q Quit after obtaining address" \
5613 "\n -r 169.254.x.x Request this address first" \
5614 "\n -v Verbose" \
5615 "\n" \
5616 "\nWith no -q, runs continuously monitoring for ARP conflicts," \
5617 "\nexits only on I/O errors (link down etc)" \
5618
5619
5620#endif
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