summaryrefslogtreecommitdiff
path: root/applets/usage.c
blob: 3f367f9b1e090595909365d3ebdd6d7e7a8165e9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
#include "internal.h"

#if defined BB_AR
const char ar_usage[] =
	"ar [optxvV] archive [filenames] \n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nExtract or list files from an ar archive.\n\n"
	"Options:\n"
	"\to\t\tpreserve original dates\n"
	"\tp\t\textract to stdout\n"
	"\tt\t\tlist\n"
	"\tx\t\textract\n"
	"\tv\t\tverbosely list files processed\n"
#endif
	;
#endif

#if defined BB_BASENAME
const char basename_usage[] =
	"basename FILE [SUFFIX]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nStrips directory path and suffixes from FILE.\n"
	"If specified, also removes any trailing SUFFIX.\n"
#endif
	;
#endif

#if defined BB_CAT
const char cat_usage[] =
	"cat [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nConcatenates FILE(s) and prints them to stdout.\n"
#endif
	;
#endif

#if defined BB_CHMOD_CHOWN_CHGRP
const char chgrp_usage[] =
	"chgrp [OPTION]... GROUP FILE...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nChange the group membership of each FILE to GROUP.\n"
	"\nOptions:\n\t-R\tChanges files and directories recursively.\n"
#endif
	;
#endif

#if defined BB_CHMOD_CHOWN_CHGRP
const char chmod_usage[] =
	"chmod [-R] MODE[,MODE]... FILE...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nEach MODE is one or more of the letters ugoa, one of the symbols +-= and\n"
	"one or more of the letters rwxst.\n\n"
	"\nOptions:\n\t-R\tChanges files and directories recursively.\n"
#endif
	;
#endif

#if defined BB_CHMOD_CHOWN_CHGRP
const char chown_usage[] =
	"chown [OPTION]...  OWNER[<.|:>[GROUP] FILE...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nChange the owner and/or group of each FILE to OWNER and/or GROUP.\n"
	"\nOptions:\n\t-R\tChanges files and directories recursively.\n"
#endif
	;
#endif

#if defined BB_CHROOT
const char chroot_usage[] =
	"chroot NEWROOT [COMMAND...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nRun COMMAND with root directory set to NEWROOT.\n"
#endif
	;
#endif

#if defined BB_CHVT
const char chvt_usage[] =
	"chvt N\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nChanges the foreground virtual terminal to /dev/ttyN\n"
#endif
	;
#endif

#if defined BB_CLEAR
const char clear_usage[] =
	"clear\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nClear screen.\n"
#endif
	;
#endif

#if defined BB_CP_MV
const char cp_usage[] =
	"cp [OPTION]... SOURCE DEST\n"
	"   or: cp [OPTION]... SOURCE... DIRECTORY\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCopies SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY.\n"
	"\n"
	"\t-a\tSame as -dpR\n"
	"\t-d\tPreserves links\n"
	"\t-p\tPreserves file attributes if possible\n"
	"\t-f\tforce (implied; ignored) - always set\n"
	"\t-R\tCopies directories recursively\n"
#endif
	;
#endif

#if defined BB_CUT
const char cut_usage[] =
	"cut [OPTION]... [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrints selected fields from each input FILE to standard output.\n\n"
	"Options:\n"
	"\t-b LIST\tOutput only bytes from LIST\n"
	"\t-c LIST\tOutput only characters from LIST\n"
	"\t-d CHAR\tUse CHAR instead of tab as the field delimiter\n"
	"\t-s\tOutput only the lines containing delimiter\n"
	"\t-f N\tPrint only these fields\n"
	"\t-n\tIgnored\n"
#endif
	;
#endif

#if defined BB_DATE
const char date_usage[] =
	"date [OPTION]... [+FORMAT]\n"
	"  or:  date [OPTION] [MMDDhhmm[[CC]YY][.ss]]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nDisplays the current time in the given FORMAT, or sets the system date.\n"
	"\nOptions:\n\t-R\tOutputs RFC-822 compliant date string\n"
	"\t-s\tSets time described by STRING\n"
	"\t-u\tPrints or sets Coordinated Universal Time\n"
#endif
	;
#endif

#if defined BB_DC
const char dc_usage[] =
	"dc expression ...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nThis is a Tiny RPN calculator that understands the\n"
	"following operations: +, -, /, *, and, or, not, eor.\n"
	"i.e. 'dc 2 2 add' -> 4, and 'dc 8 8 \\* 2 2 + /' -> 16\n"
#endif
	;
#endif

#if defined BB_DD
const char dd_usage[] =
	"dd [if=FILE] [of=FILE] [bs=N] [count=N] [skip=N] [seek=N]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCopy a file, converting and formatting according to options\n\n"
	"\tif=FILE\tread from FILE instead of stdin\n"
	"\tof=FILE\twrite to FILE instead of stdout\n"
	"\tbs=N\tread and write N bytes at a time\n"
	"\tcount=N\tcopy only N input blocks\n"
	"\tskip=N\tskip N input blocks\n"
	"\tseek=N\tskip N output blocks\n"
	"\n"
	"Numbers may be suffixed by w (x2), k (x1024), b (x512), or M (x1024^2)\n"
#endif
	;
#endif

#if defined BB_DEALLOCVT
const char deallocvt_usage[] =
	"deallocvt N\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	 "\nDeallocate unused virtual terminal /dev/ttyN\n"
#endif
	 ;
#endif

#if defined BB_DF
const char df_usage[] =
	"df [filesystem ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint the filesystem space used and space available.\n"
#endif
	;
#endif

#if defined BB_DIRNAME
const char dirname_usage[] =
	"dirname [FILENAME ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nStrips non-directory suffix from FILENAME\n"
#endif
	;
#endif

#if defined BB_DMESG
const char dmesg_usage[] =
	"dmesg [-c] [-n LEVEL] [-s SIZE]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrints or controls the kernel ring buffer\n\n"
	"Options:\n"
	"\t-c\t\tClears the ring buffer's contents after printing\n"
	"\t-n LEVEL\tSets console logging level\n"
	"\t-s SIZE\t\tUse a buffer of size SIZE\n"
#endif
	;
#endif

#if defined BB_DU
const char du_usage[] =
	"du [OPTION]... [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nSummarizes disk space used for each FILE and/or directory.\n"
	"Disk space is printed in units of 1024 bytes.\n\n"
	"Options:\n"
	"\t-l\tcount sizes many times if hard linked\n"
	"\t-s\tdisplay only a total for each argument\n"
#endif
	;
#endif

#if defined BB_DUMPKMAP
const char dumpkmap_usage[] =
	"dumpkmap\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrints out a binary keyboard translation table to standard input.\n"
#endif
	;
#endif

#if defined BB_DUTMP
const char dutmp_usage[] =
	"dutmp [FILE]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nDump utmp file format (pipe delimited) from FILE\n"
	"or stdin to stdout.  (i.e. 'dutmp /var/run/utmp')\n"
#endif
	;
#endif

#if defined BB_ECHO
const char echo_usage[] =
	"echo [-neE] [ARG ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrints the specified ARGs to stdout\n\n"
	"Options:\n"
	"\t-n\tsuppress trailing newline\n"
	"\t-e\tinterpret backslash-escaped characters (i.e. \\t=tab etc)\n"
	"\t-E\tdisable interpretation of backslash-escaped characters\n"
#endif
	;
#endif

#if defined BB_TRUE_FALSE
const char false_usage[] =
	"false\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nReturn an exit code of FALSE (1).\n"
#endif
	;
#endif

#if defined BB_FDFLUSH
const char fdflush_usage[] =
	"fdflush DEVICE\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nForces floppy disk drive to detect disk change\n"
#endif
	;
#endif

#if defined BB_FIND
const char find_usage[] =
	"find [PATH...] [EXPRESSION]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nSearch for files in a directory hierarchy.  The default PATH is\n"
	"the current directory; default EXPRESSION is '-print'\n\n"
	"\nEXPRESSION may consist of:\n"
	"\t-follow\t\tDereference symbolic links.\n"
	"\t-name PATTERN\tFile name (leading directories removed) matches PATTERN.\n"
	"\t-print\t\tprint the full file name followed by a newline to stdout.\n"
#endif
	;
#endif

#if defined BB_FREE
const char free_usage[] =
	"free\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nDisplays the amount of free and used system memory\n"
#endif
	;
#endif

#if defined BB_FREERAMDISK
const char freeramdisk_usage[] =
	"freeramdisk DEVICE\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nFrees all memory used by the specified ramdisk.\n"
#endif
	;
#endif

#if defined BB_FSCK_MINIX
const char fsck_minix_usage[] =
	"Usage: fsck.minix [-larvsmf] /dev/name\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPerforms a consistency check for MINIX filesystems.\n\n"
	"Options:\n"
	"\t-l\tLists all filenames\n"
	"\t-r\tPerform interactive repairs\n"
	"\t-a\tPerform automatic repairs\n"
	"\t-v\tverbose\n"
	"\t-s\tOutputs super-block information\n"
	"\t-m\tActivates MINIX-like \"mode not cleared\" warnings\n"
	"\t-f\tForce file system check.\n\n"
#endif
	;
#endif

#if defined BB_GREP
const char grep_usage[] =
	"grep [-ihHnqvs] pattern [files...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nSearch for PATTERN in each FILE or standard input.\n\n"
	"Options:\n"
	"\t-H\tprefix output lines with filename where match was found\n"
	"\t-h\tsuppress the prefixing filename on output\n"
	"\t-i\tignore case distinctions\n"
	"\t-n\tprint line number with output lines\n"
	"\t-q\tbe quiet. Returns 0 if result was found, 1 otherwise\n"
	"\t-v\tselect non-matching lines\n"
	"\t-s\tsuppress file open/read error messages\n\n"
#endif
	;
#endif

#if defined BB_GUNZIP
const char gunzip_usage[] =
	"gunzip [OPTION]... FILE\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nUncompress FILE (or standard input if FILE is '-').\n\n"
	"Options:\n"
	"\t-c\tWrite output to standard output\n"
	"\t-t\tTest compressed file integrity\n"
#endif
	;
#endif

#if defined BB_GZIP
const char gzip_usage[] =
	"gzip [OPTION]... FILE\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCompress FILE with maximum compression.\n"
	"When FILE is '-', reads standard input.  Implies -c.\n\n"
	"Options:\n"
	"\t-c\tWrite output to standard output instead of FILE.gz\n"
#endif
	;
#endif

#if defined BB_HALT
const char halt_usage[] =
	"halt\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nHalt the system.\n"
#endif
	;
#endif

#if defined BB_HEAD
const char head_usage[] =
	"head [OPTION] [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint first 10 lines of each FILE to standard output.\n"
	"With more than one FILE, precede each with a header giving the\n"
	"file name. With no FILE, or when FILE is -, read standard input.\n\n"

	"Options:\n" "\t-n NUM\t\tPrint first NUM lines instead of first 10\n"
#endif
	;
#endif

#if defined BB_HOSTID
const char hostid_usage[] =
	"hostid\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint out a unique 32-bit identifier for the machine.\n"
#endif
	;
#endif

#if defined BB_HOSTNAME
const char hostname_usage[] =
	"hostname [OPTION] {hostname | -F file}\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nGet or set the hostname or DNS domain name. If a hostname is given\n"
	"(or a file with the -F parameter), the host name will be set.\n\n"
	"Options:\n"
	"\t-s\t\tShort\n"

	"\t-i\t\tAddresses for the hostname\n"
	"\t-d\t\tDNS domain name\n"
	"\t-F FILE\t\tUse the contents of FILE to specify the hostname\n"
#endif
	;
#endif

#if defined BB_ID
const char id_usage[] =
	"id [OPTIONS]... [USERNAME]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint information for USERNAME or the current user\n\n"
	"Options:\n"
	"\t-g\tprints only the group ID\n"
	"\t-u\tprints only the user ID\n"
	"\t-r\tprints the real user ID instead of the effective ID (with -ug)\n\n"
#endif
	;
#endif

#if defined BB_INSMOD
const char insmod_usage[] =
	"insmod [OPTION]... MODULE [symbol=value]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nLoads the specified kernel modules into the kernel.\n\n"
	"Options:\n"
	"\t-f\tForce module to load into the wrong kernel version.\n"
	"\t-k\tMake module autoclean-able.\n"
	"\t-v\tverbose output\n" "\t-x\tdo not export externs\n"
#endif
	;
#endif

#if defined BB_KILL
const char kill_usage[] =
	"kill [-signal] process-id [process-id ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nSend a signal (default is SIGTERM) to the specified process(es).\n\n"
	"Options:\n" "\t-l\tList all signal names and numbers.\n\n"
#endif
	;
#endif

#if defined BB_KILLALL
const char killall_usage[] =
	"killall [-signal] process-name [process-name ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nSend a signal (default is SIGTERM) to the specified process(es).\n\n"
	"Options:\n" "\t-l\tList all signal names and numbers.\n\n"
#endif
	;
#endif

#if defined BB_LENGTH
const char length_usage[] =
	"length STRING\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrints out the length of the specified STRING.\n"
#endif
	;
#endif

#if defined BB_LN
const char ln_usage[] =
	"ln [OPTION] TARGET... LINK_NAME|DIRECTORY\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCreate a link named LINK_NAME or DIRECTORY to the specified TARGET\n"
	"\nYou may use '--' to indicate that all following arguments are non-options.\n\n"
	"Options:\n"
	"\t-s\tmake symbolic links instead of hard links\n"

	"\t-f\tremove existing destination files\n"
	"\t-n\tno dereference symlinks - treat like normal file\n"
#endif
	;
#endif

#if defined BB_LOADACM
const char loadacm_usage[] =
	"loadacm\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nLoads an acm from standard input.\n"
#endif
	;
#endif

#if defined BB_LOADFONT
const char loadfont_usage[] =
	"loadfont\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"Loads a console font from standard input.\n"
#endif
	;
#endif

#if defined BB_LOADKMAP
const char loadkmap_usage[] =
	"loadkmap\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nLoads a binary keyboard translation table from standard input.\n"
#endif
	;
#endif

#if defined BB_LOGGER
const char logger_usage[] =
	"logger [OPTION]... [MESSAGE]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nWrite MESSAGE to the system log.  If MESSAGE is '-', log stdin.\n\n"
	"Options:\n"
	"\t-s\tLog to stderr as well as the system log.\n"
	"\t-t\tLog using the specified tag (defaults to user name).\n"

	"\t-p\tEnter the message with the specified priority.\n"
	"\t\tThis may be numerical or a ``facility.level'' pair.\n"
#endif
	;
#endif

#if defined BB_LOGNAME
const char logname_usage[] =
	"logname\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint the name of the current user.\n"
#endif
	;
#endif

#if defined BB_LS
const char ls_usage[] =
	"ls [-1a"
#ifdef BB_FEATURE_LS_TIMESTAMPS
	"c"
#endif
	"d"
#ifdef BB_FEATURE_LS_TIMESTAMPS
	"e"
#endif
	"ln"
#ifdef BB_FEATURE_LS_FILETYPES
	"p"
#endif
#ifdef BB_FEATURE_LS_TIMESTAMPS
	"u"
#endif
	"xAC"
#ifdef BB_FEATURE_LS_FILETYPES
	"F"
#endif
#ifdef BB_FEATURE_LS_RECURSIVE
	"R"
#endif
	"] [filenames...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nList directory contents\n\n"
	"Options:\n"
	"\t-a\tdo not hide entries starting with .\n"
#ifdef BB_FEATURE_LS_TIMESTAMPS
	"\t-c\twith -l: show ctime (the time of last\n"
	"\t\tmodification of file status information)\n"
#endif
	"\t-d\tlist directory entries instead of contents\n"
#ifdef BB_FEATURE_LS_TIMESTAMPS
	"\t-e\tlist both full date and full time\n"
#endif
	"\t-l\tuse a long listing format\n"
	"\t-n\tlist numeric UIDs and GIDs instead of names\n"
#ifdef BB_FEATURE_LS_FILETYPES
	"\t-p\tappend indicator (one of /=@|) to entries\n"
#endif
#ifdef BB_FEATURE_LS_TIMESTAMPS
	"\t-u\twith -l: show access time (the time of last\n"
	"\t\taccess of the file)\n"
#endif
	"\t-x\tlist entries by lines instead of by columns\n"
	"\t-A\tdo not list implied . and ..\n"
	"\t-C\tlist entries by columns\n"
#ifdef BB_FEATURE_LS_FILETYPES
	"\t-F\tappend indicator (one of */=@|) to entries\n"
#endif
#ifdef BB_FEATURE_LS_RECURSIVE
	"\t-R\tlist subdirectories recursively\n"
#endif
#endif
	;
#endif

#if defined BB_LSMOD
const char lsmod_usage[] =
	"lsmod\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nList the currently loaded kernel modules.\n"
#endif
	;
#endif

#if defined BB_MAKEDEVS
const char makedevs_usage[] =
	"makedevs NAME TYPE MAJOR MINOR FIRST LAST [s]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCreates a range of block or character special files\n\n"
	"TYPEs include:\n"
	"\tb:\tMake a block (buffered) device.\n"
	"\tc or u:\tMake a character (un-buffered) device.\n"
	"\tp:\tMake a named pipe. MAJOR and MINOR are ignored for named pipes.\n\n"
	"FIRST specifies the number appended to NAME to create the first device.\n"
	"LAST specifies the number of the last item that should be created.\n"
	"If 's' is the last argument, the base device is created as well.\n\n"
	"For example:\n"
	"\tmakedevs /dev/ttyS c 4 66 2 63   ->  ttyS2-ttyS63\n"
	"\tmakedevs /dev/hda b 3 0 0 8 s    ->  hda,hda1-hda8\n"
#endif
	;
#endif

#if defined BB_MD5SUM
const char md5sum_usage[] =
	"md5sum [OPTION] [FILE]...\n"
	"or:    md5sum [OPTION] -c [FILE]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint or check MD5 checksums.\n\n"
	"Options:\n"
	"With no FILE, or when FILE is -, read standard input.\n\n"
	"\t-b\tread files in binary mode\n"
	"\t-c\tcheck MD5 sums against given list\n"
	"\t-t\tread files in text mode (default)\n"
	"\t-g\tread a string\n"
	"\nThe following two options are useful only when verifying checksums:\n"
	"\t-s,\tdon't output anything, status code shows success\n"
	"\t-w,\twarn about improperly formated MD5 checksum lines\n"
#endif
	;
#endif

#if defined BB_MKDIR
const char mkdir_usage[] =
	"mkdir [OPTION] DIRECTORY...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCreate the DIRECTORY(ies), if they do not already exist\n\n"
	"Options:\n"

	"\t-m\tset permission mode (as in chmod), not rwxrwxrwx - umask\n"
	"\t-p\tno error if existing, make parent directories as needed\n"
#endif
	;
#endif

#if defined BB_MKFIFO
const char mkfifo_usage[] =
	"mkfifo [OPTIONS] name\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCreates a named pipe (identical to 'mknod name p')\n\n"
	"Options:\n"
	"\t-m\tcreate the pipe using the specified mode (default a=rw)\n"
#endif
	;
#endif

#if defined BB_MKFS_MINIX
const char mkfs_minix_usage[] =
	"mkfs.minix [-c | -l filename] [-nXX] [-iXX] /dev/name [blocks]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nMake a MINIX filesystem.\n\n"
	"Options:\n"
	"\t-c\t\tCheck the device for bad blocks\n"
	"\t-n [14|30]\tSpecify the maximum length of filenames\n"
	"\t-i INODES\tSpecify the number of inodes for the filesystem\n"
	"\t-l FILENAME\tRead the bad blocks list from FILENAME\n"
	"\t-v\t\tMake a Minix version 2 filesystem\n\n"
#endif
	;
#endif

#if defined BB_MKNOD
const char mknod_usage[] =
	"mknod [OPTIONS] NAME TYPE MAJOR MINOR\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCreate a special file (block, character, or pipe).\n\n"
	"Options:\n"
	"\t-m\tcreate the special file using the specified mode (default a=rw)\n\n"
	"TYPEs include:\n"
	"\tb:\tMake a block (buffered) device.\n"
	"\tc or u:\tMake a character (un-buffered) device.\n"
	"\tp:\tMake a named pipe. MAJOR and MINOR are ignored for named pipes.\n"
#endif
	;
#endif

#if defined BB_MKSWAP
const char mkswap_usage[] =
	"mkswap [-c] [-v0|-v1] device [block-count]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrepare a disk partition to be used as a swap partition.\n\n"
	"Options:\n" "\t-c\t\tCheck for read-ability.\n"
	"\t-v0\t\tMake version 0 swap [max 128 Megs].\n"
	"\t-v1\t\tMake version 1 swap [big!] (default for kernels > 2.1.117).\n"

	"\tblock-count\tNumber of block to use (default is entire partition).\n"
#endif
	;
#endif

#if defined BB_MKTEMP
const char mktemp_usage[] =
	"mktemp [-q] TEMPLATE\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCreates a temporary file with its name based on TEMPLATE.\n"
	"TEMPLATE is any name with six `Xs' (i.e. /tmp/temp.XXXXXX).\n"
#endif
	;
#endif

#if defined BB_MORE
const char more_usage[] =
	"more [FILE ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nMore is a filter for viewing FILE one screenful at a time.\n"
#endif
	;
#endif

#if defined BB_MOUNT
const char mount_usage[] = 
	"mount [flags] device directory [-o options,more-options]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nMount a filesystem\n\n"
	"Flags:\n" 
	"\t-a:\t\tMount all filesystems in fstab.\n"
#ifdef BB_MTAB
	"\t-f:\t\t\"Fake\" mount. Add entry to mount table but don't mount it.\n"
	"\t-n:\t\tDon't write a mount table entry.\n"
#endif
	"\t-o option:\tOne of many filesystem options, listed below.\n"
	"\t-r:\t\tMount the filesystem read-only.\n"
	"\t-t fs-type:\tSpecify the filesystem type.\n"
	"\t-w:\t\tMount for reading and writing (default).\n"
	"\n"
	"Options for use with the \"-o\" flag:\n"
	"\tasync/sync:\tWrites are asynchronous / synchronous.\n"
	"\tatime/noatime:\tEnable / disable updates to inode access times.\n"
	"\tdev/nodev:\tAllow use of special device files / disallow them.\n"
	"\texec/noexec:\tAllow use of executable files / disallow them.\n"
#if defined BB_FEATURE_MOUNT_LOOP
	"\tloop:\t\tMounts a file via loop device.\n"
#endif
	"\tsuid/nosuid:\tAllow set-user-id-root programs / disallow them.\n"
	"\tremount:\tRe-mount a currently-mounted filesystem, changing its flags.\n"
	"\tro/rw:\t\tMount for read-only / read-write.\n"
	"\nThere are EVEN MORE flags that are specific to each filesystem.\n"
	"You'll have to see the written documentation for those.\n"
#endif
	;
#endif

#if defined BB_MT
const char mt_usage[] =
	"mt [-f device] opcode value\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nControl magnetic tape drive operation\n"
#endif
	;
#endif

#if defined BB_CP_MV
const char mv_usage[] =
	"mv SOURCE DEST\n"
	"   or: mv SOURCE... DIRECTORY\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nRename SOURCE to DEST, or move SOURCE(s) to DIRECTORY.\n"
#endif
	;
#endif

#if defined BB_NC
const char nc_usage[] =
	"nc [IP] [port]\n" 
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nNetcat opens a pipe to IP:port\n"
#endif
	;
#endif

#if defined BB_NSLOOKUP
const char nslookup_usage[] =
	"nslookup [HOST]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nQueries the nameserver for the IP address of the given HOST\n"
#endif
;
#endif

#if defined BB_PING
#if defined BB_FEATURE_SIMPLE_PING
const char ping_usage[] =
	"ping host\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nSend ICMP ECHO_REQUEST packets to network hosts\n"
#endif
	;
#else /* ! defined BB_FEATURE_SIMPLE_PING */
const char ping_usage[] =
	"ping [OPTION]... host\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nSend ICMP ECHO_REQUEST packets to network hosts.\n\n"
	"Options:\n"
	"\t-c COUNT\tSend only COUNT pings.\n"
	"\t-s SIZE\t\tSend SIZE data bytes in packets (default=56).\n"
	"\t-q\t\tQuiet mode, only displays output at start\n"
	"\t\t\tand when finished.\n"
#endif
	;
#endif
#endif

#if defined BB_POWEROFF
const char poweroff_usage[] =
	"poweroff\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nHalt the system and request that the kernel shut off the power.\n"
#endif
	;
#endif

#if defined BB_PRINTF
const char printf_usage[] =
	"printf FORMAT [ARGUMENT...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nFormats and prints ARGUMENT(s) according to FORMAT,\n"
	"Where FORMAT controls the output exactly as in C printf.\n"
#endif
	;
#endif

#if defined BB_PS
const char ps_usage[] =
	"ps\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nReport process status\n"
	"\nThis version of ps accepts no options.\n"
#endif
	;
#endif

#if defined BB_PWD
const char pwd_usage[] =
	"pwd\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint the full filename of the current working directory.\n"
#endif
	;
#endif

#if defined BB_REBOOT
const char reboot_usage[] =
	"reboot\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nReboot the system.\n"
#endif
	;
#endif

	
#if defined BB_RENICE
const char renice_usage[] =
	"renice priority pid [pid ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nChanges priority of running processes. Allowed priorities range\n"
	"from 20 (the process runs only when nothing else is running) to 0\n"
	"(default priority) to -20 (almost nothing else ever gets to run).\n"
#endif
	;
#endif

#if defined BB_RM
const char rm_usage[] =
	"rm [OPTION]... FILE...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nRemove (unlink) the FILE(s).  You may use '--' to\n"
	"indicate that all following arguments are non-options.\n\n"
	"Options:\n"
	"\t-f\t\tremove existing destinations, never prompt\n"
	"\t-r or -R\tremove the contents of directories recursively\n"
#endif
	;
#endif

#if defined BB_RMDIR
const char rmdir_usage[] =
	"rmdir [OPTION]... DIRECTORY...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nRemove the DIRECTORY(ies), if they are empty.\n"
#endif
	;
#endif

#if defined BB_RMMOD
const char rmmod_usage[] =
	"rmmod [OPTION]... [MODULE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nUnloads the specified kernel modules from the kernel.\n\n"
	"Options:\n" 
	"\t-a\tTry to remove all unused kernel modules.\n"
#endif
	;
#endif

#if defined BB_SED
const char sed_usage[] =
	"sed [-Vhnef] pattern [files...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\n"
	"-n\tsuppress automatic printing of pattern space\n"
	"-e script\tadd the script to the commands to be executed\n"
	"-f scriptfile\tadd the contents of script-file to the commands to be executed\n"
	"-h\tdisplay this help message\n"
	"\n"
	"If no -e or -f is given, the first non-option argument is taken as the\n"
	"sed script to interpret. All remaining arguments are names of input\n"
	"files; if no input files are specified, then the standard input is read.\n"
#endif
	;
#endif

#if defined BB_SETKEYCODES
const char setkeycodes_usage[] =
	"setkeycodes SCANCODE KEYCODE ...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nSet entries into the kernel's scancode-to-keycode map,\n"
	"allowing unusual keyboards to generate usable keycodes.\n\n" 
	"SCANCODE may be either xx or e0xx (hexadecimal),\n"
	"and KEYCODE is given in decimal\n"
#endif
	;
#endif

#if defined BB_SH
const char shell_usage[] =
	"sh [FILE]...\n"
	"   or: sh -c command [args]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nlash: The BusyBox command interpreter (shell).\n\n"
#endif
	;
#endif

#if defined BB_SLEEP
const char sleep_usage[] =
	"sleep N\n" 
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPause for N seconds.\n"
#endif
	;
#endif

#if defined BB_SORT
const char sort_usage[] =
	"sort [-n]"
#ifdef BB_FEATURE_SORT_REVERSE
	" [-r]"
#endif
	" [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nSorts lines of text in the specified files\n"
#endif
	;
#endif

#if defined BB_SWAPONOFF
const char swapoff_usage[] =
	"swapoff [OPTION] [device]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nStop swapping virtual memory pages on the given device.\n\n"
	"Options:\n"
	"\t-a\tStop swapping on all swap devices\n"
#endif
	;
#endif

#if defined BB_SWAPONOFF
const char swapon_usage[] =
	"swapon [OPTION] [device]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nStart swapping virtual memory pages on the given device.\n\n"
	"Options:\n"
	"\t-a\tStart swapping on all swap devices\n"
#endif
	;
#endif

#if defined BB_SYNC
const char sync_usage[] =
	"sync\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nWrite all buffered filesystem blocks to disk.\n"
#endif
	;
#endif

#if defined BB_SYSLOGD
const char syslogd_usage[] =
	"syslogd [OPTION]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nLinux system and kernel (provides klogd) logging utility.\n"
	"Note that this version of syslogd/klogd ignores /etc/syslog.conf.\n\n"
	"Options:\n"
	"\t-m NUM\t\tInterval between MARK lines (default=20min, 0=off)\n"
	"\t-n\t\tRun as a foreground process\n"
#ifdef BB_FEATURE_KLOGD
	"\t-K\t\tDo not start up the klogd process\n"
#endif
	"\t-O FILE\t\tUse an alternate log file (default=/var/log/messages)\n"
#ifdef BB_FEATURE_REMOTE_LOG
	"\t-R HOST[:PORT]\t\tLog remotely to IP or hostname on PORT (default PORT=514/UDP)\n"
#endif
#endif
	;
#endif

#if defined BB_TAIL
#if defined BB_FEATURE_SIMPLE_TAIL
const char tail_usage[] =
	"tail [OPTION] [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint last 10 lines of each FILE to standard output.\n"
	"With more than one FILE, precede each with a header giving the\n"
	"file name. With no FILE, or when FILE is -, read standard input.\n\n"
	"Options:\n"
	"\t-n NUM\t\tPrint last NUM lines instead of first 10\n"

	"\t-f\t\tOutput data as the file grows.  This version\n"
	"\t\t\tof 'tail -f' supports only one file at a time.\n"
#endif
	;
#else /* ! defined BB_FEATURE_SIMPLE_TAIL */
const char tail_usage[] =
	"tail [OPTION]... [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint last 10 lines of each FILE to standard output.\n"
	"With more than one FILE, precede each with a header giving the file name.\n"
	"With no FILE, or when FILE is -, read standard input.\n"
	"\n"
	"  -c=N[kbm]       output the last N bytes\n"
	"  -f              output appended data as the file grows\n"
	"  -n=N            output the last N lines, instead of last 10\n"
	"  -q              never output headers giving file names\n"
	"  -v              always output headers giving file names\n"
	"\n"
	"If the first character of N (bytes or lines) is a `+', output begins with \n"
	"the Nth item from the start of each file, otherwise, print the last N items\n"
	"in the file.  N bytes may be suffixed by k (x1024), b (x512), or m (1024^2).\n"
#endif
	;
#endif
#endif

#if defined BB_TAR
const char tar_usage[] =
#ifdef BB_FEATURE_TAR_CREATE
	"tar -[cxtvO] "
#else
	"tar -[xtvO] "
#endif
#if defined BB_FEATURE_TAR_EXCLUDE
	"[--exclude File] "
#endif
	"[-f tarFile] [FILE] ...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCreate, extract, or list files from a tar file.  Note that\n"
	"this version of tar treats hard links as separate files.\n\n"
	"Main operation mode:\n"
#ifdef BB_FEATURE_TAR_CREATE
	"\tc\t\tcreate\n"
#endif
	"\tx\t\textract\n"
	"\tt\t\tlist\n"
	"\nFile selection:\n"
	"\tf\t\tname of tarfile or \"-\" for stdin\n"
	"\tO\t\textract to stdout\n"
#if defined BB_FEATURE_TAR_EXCLUDE
	"\t--exclude\tfile to exclude\n"
#endif
	"\nInformative output:\n"
	"\tv\t\tverbosely list files processed\n"
#endif
	;
#endif

#if defined BB_TEE
const char tee_usage[] =
	"tee [OPTION]... [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nCopy standard input to each FILE, and also to standard output.\n\n"
	"Options:\n" "\t-a\tappend to the given FILEs, do not overwrite\n"
#endif
	;
#endif

#if defined BB_TELNET
const char telnet_usage[] =
	"telnet host [port]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nTelnet is used to establish interactive communication with another\n"
	"computer over a network using the TELNET protocol.\n"
#endif
	;
#endif

#if defined BB_TEST
const char test_usage[] =
	"test EXPRESSION\n"
	"or   [ EXPRESSION ]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nChecks file types and compares values returning an exit\n"
	"code determined by the value of EXPRESSION.\n"
#endif
	;
#endif

#if defined BB_TOUCH
const char touch_usage[] =
	"touch [-c] file [file ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nUpdate the last-modified date on the given file[s].\n\n"
	"Options:\n"
	"\t-c\tDo not create any files\n"
#endif
	;
#endif

#if defined BB_TR
const char tr_usage[] =
	"tr [-cds] STRING1 [STRING2]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nTranslate, squeeze, and/or delete characters from\n"
	"standard input, writing to standard output.\n\n"
	"Options:\n"
	"\t-c\ttake complement of STRING1\n"
	"\t-d\tdelete input characters coded STRING1\n"
	"\t-s\tsqueeze multiple output characters of STRING2 into one character\n"
#endif
	;
#endif

#if defined BB_TRUE_FALSE
const char true_usage[] =
	"true\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nReturn an exit code of TRUE (0).\n"
#endif
	;
#endif

#if defined BB_TTY
const char tty_usage[] =
	"tty\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint the file name of the terminal connected to standard input.\n\n"
	"Options:\n"
	"\t-s\tprint nothing, only return an exit status\n"
#endif
	;
#endif

#if defined BB_UMOUNT
const char umount_usage[] =
	"umount [flags] filesystem|directory\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"Unmount file systems\n"
	"\nFlags:\n" "\t-a:\tUnmount all file systems"
#ifdef BB_MTAB
	" in /etc/mtab\n\t-n:\tDon't erase /etc/mtab entries\n"
#else
	"\n"
#endif
	"\t-r:\tTry to remount devices as read-only if mount is busy\n"
#if defined BB_FEATURE_MOUNT_FORCE
	"\t-f:\tForce filesystem umount (i.e. unreachable NFS server)\n"
#endif
#if defined BB_FEATURE_MOUNT_LOOP
	"\t-l:\tDo not free loop device (if a loop device has been used)\n"
#endif
#endif
	;
#endif

#if defined BB_UNAME
const char uname_usage[] =
	"uname [OPTION]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint certain system information.  With no OPTION, same as -s.\n\n"
	"Options:\n"
	"\t-a\tprint all information\n"
	"\t-m\tthe machine (hardware) type\n"
	"\t-n\tprint the machine's network node hostname\n"
	"\t-r\tprint the operating system release\n"
	"\t-s\tprint the operating system name\n"

	"\t-p\tprint the host processor type\n"
	"\t-v\tprint the operating system version\n"
#endif
	;
#endif

#if defined BB_UNIQ
const char uniq_usage[] =
	"uniq [OPTION]... [INPUT [OUTPUT]]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nDiscard all but one of successive identical lines from INPUT\n"
	"(or standard input), writing to OUTPUT (or standard output).\n"
#endif
	;
#endif

#if defined BB_UPDATE
const char update_usage[] =
	"update [options]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPeriodically flushes filesystem buffers.\n\n"
	"Options:\n"
	"\t-S\tforce use of sync(2) instead of flushing\n"
	"\t-s SECS\tcall sync this often (default 30)\n"
	"\t-f SECS\tflush some buffers this often (default 5)\n"
#endif
	;
#endif

#if defined BB_UPTIME
const char uptime_usage[] =
	"uptime\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nDisplay the time since the last boot.\n"
#endif
	;
#endif

#if defined BB_USLEEP
const char usleep_usage[] =
	"usleep N\n" 
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPause for N microseconds.\n"
#endif
	;
#endif

#if defined BB_UUDECODE
const char uudecode_usage[] =
	"uudecode [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nUudecode a file that is uuencoded.\n\n"
	"Options:\n"
	"\t-o FILE\tdirect output to FILE\n"
#endif
	;
#endif

#if defined BB_UUENCODE
const char uuencode_usage[] =
	"uuencode [OPTION] [INFILE] REMOTEFILE\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nUuencode a file.\n\n"
	"Options:\n"
	"\t-m\tuse base64 encoding as of RFC1521\n"
#endif
	;
#endif

#if defined BB_WC
const char wc_usage[] =
	"wc [OPTION]... [FILE]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrint line, word, and byte counts for each FILE, and a total line if\n"
	"more than one FILE is specified.  With no FILE, read standard input.\n\n"
	"Options:\n"
	"\t-c\tprint the byte counts\n"
	"\t-l\tprint the newline counts\n"

	"\t-L\tprint the length of the longest line\n"
	"\t-w\tprint the word counts\n"
#endif
	;
#endif

#if defined BB_WHICH
const char which_usage[] =
	"which [COMMAND ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nLocates a COMMAND.\n"
#endif
	;
#endif

#if defined BB_WHOAMI
const char whoami_usage[] =
	"whoami\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nPrints the user name associated with the current effective user id.\n"
#endif
	;
#endif

#if defined BB_YES
const char yes_usage[] =
	"yes [OPTION]... [STRING]...\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
	"\nRepeatedly outputs a line with all specified STRING(s), or `y'.\n"
#endif
	;
#endif