Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1 | /* vi: set sw=8 ts=8: */ |
Denis Vlasenko | e2d3ded | 2006-11-27 23:43:28 +0000 | [diff] [blame] | 2 | /* |
| 3 | * This file suffers from chronically incorrect tabification |
| 4 | * of messages. Before editing this file: |
| 5 | * 1. Switch you editor to 8-space tab mode. |
| 6 | * 2. Do not use \t in messages, use real tab character. |
| 7 | * 3. Start each source line with message as follows: |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 8 | * |<7 spaces>"text with tabs".... |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 9 | * or |
| 10 | * |<5 spaces>"\ntext with tabs".... |
Denis Vlasenko | e2d3ded | 2006-11-27 23:43:28 +0000 | [diff] [blame] | 11 | */ |
| 12 | |
Eric Andersen | 178de17 | 2004-04-06 16:36:20 +0000 | [diff] [blame] | 13 | #ifndef __BB_USAGE_H__ |
| 14 | #define __BB_USAGE_H__ |
| 15 | |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 16 | |
| 17 | #define NOUSAGE_STR "\b" |
| 18 | |
Denis Vlasenko | d16950d | 2008-11-29 09:05:50 +0000 | [diff] [blame] | 19 | #define acpid_trivial_usage \ |
| 20 | "[-d] [-c CONFDIR] [-l LOGFILE] [-e PROC_EVENT_FILE] [EVDEV_EVENT_FILE...]" |
| 21 | |
| 22 | #define acpid_full_usage "\n\n" \ |
| 23 | "Listen to ACPI events and spawn specific helpers on event arrival\n" \ |
| 24 | "\nOptions:" \ |
| 25 | "\n -d Do not daemonize and log to stderr" \ |
| 26 | "\n -c DIR Config directory [/etc/acpi]" \ |
| 27 | "\n -e FILE /proc event file [/proc/acpi/event]" \ |
| 28 | "\n -l FILE Log file [/var/log/acpid]" \ |
| 29 | USE_FEATURE_ACPID_COMPAT( \ |
| 30 | "\n\nAccept and ignore compatibility options -g -m -s -S -v" \ |
| 31 | ) |
| 32 | |
| 33 | #define acpid_example_usage \ |
| 34 | "# acpid -l /var/log/my-acpi-log\n" \ |
| 35 | "# acpid -d /dev/input/event*\n" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 36 | |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 37 | #define addgroup_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 38 | "[-g GID] " USE_FEATURE_ADDUSER_TO_GROUP("[user_name] ") "group_name" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 39 | #define addgroup_full_usage "\n\n" \ |
Denis Vlasenko | 73ac056 | 2008-12-25 01:01:23 +0000 | [diff] [blame] | 40 | "Add a group " USE_FEATURE_ADDUSER_TO_GROUP("or add a user to a group") "\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 41 | "\nOptions:" \ |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 42 | "\n -g GID Group id" \ |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 43 | |
| 44 | #define adduser_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 45 | "[OPTIONS] user_name" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 46 | #define adduser_full_usage "\n\n" \ |
Denis Vlasenko | 73ac056 | 2008-12-25 01:01:23 +0000 | [diff] [blame] | 47 | "Add a user\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 48 | "\nOptions:" \ |
| 49 | "\n -h DIR Home directory" \ |
| 50 | "\n -g GECOS GECOS field" \ |
| 51 | "\n -s SHELL Login shell" \ |
| 52 | "\n -G GROUP Add user to existing group" \ |
| 53 | "\n -S Create a system user" \ |
| 54 | "\n -D Do not assign a password" \ |
| 55 | "\n -H Do not create home directory" \ |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 56 | |
Mark Whitley | 6f93277 | 2001-03-20 19:18:10 +0000 | [diff] [blame] | 57 | #define adjtimex_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 58 | "[-q] [-o offset] [-f frequency] [-p timeconstant] [-t tick]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 59 | #define adjtimex_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 60 | "Read and optionally set system timebase parameters. See adjtimex(2).\n" \ |
| 61 | "\nOptions:" \ |
| 62 | "\n -q Quiet" \ |
| 63 | "\n -o offset Time offset, microseconds" \ |
| 64 | "\n -f frequency Frequency adjust, integer kernel units (65536 is 1ppm)" \ |
| 65 | "\n (positive values make clock run faster)" \ |
| 66 | "\n -t tick Microseconds per tick, usually 10000" \ |
| 67 | "\n -p timeconstant" \ |
Mark Whitley | 6f93277 | 2001-03-20 19:18:10 +0000 | [diff] [blame] | 68 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 69 | #define ar_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 70 | "[-o] [-v] [-p] [-t] [-x] ARCHIVE FILES" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 71 | #define ar_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 72 | "Extract or list FILES from an ar archive\n" \ |
| 73 | "\nOptions:" \ |
| 74 | "\n -o Preserve original dates" \ |
| 75 | "\n -p Extract to stdout" \ |
| 76 | "\n -t List" \ |
| 77 | "\n -x Extract" \ |
| 78 | "\n -v Verbose" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 79 | |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 80 | #define arp_trivial_usage \ |
Denis Vlasenko | 4d47692 | 2008-11-13 00:05:17 +0000 | [diff] [blame] | 81 | "\n[-vn] [-H type] [-i if] -a [hostname]" \ |
| 82 | "\n[-v] [-i if] -d hostname [pub]" \ |
| 83 | "\n[-v] [-H type] [-i if] -s hostname hw_addr [temp]" \ |
| 84 | "\n[-v] [-H type] [-i if] -s hostname hw_addr [netmask nm] pub" \ |
| 85 | "\n[-v] [-H type] [-i if] -Ds hostname ifa [netmask nm] pub" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 86 | #define arp_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 87 | "Manipulate ARP cache\n" \ |
| 88 | "\nOptions:" \ |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 89 | "\n -a Display (all) hosts" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 90 | "\n -s Set new ARP entry" \ |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 91 | "\n -d Delete a specified entry" \ |
| 92 | "\n -v Verbose" \ |
| 93 | "\n -n Don't resolve names" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 94 | "\n -i IF Network interface" \ |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 95 | "\n -D Read <hwaddr> from given device" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 96 | "\n -A, -p AF Protocol family" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 97 | "\n -H HWTYPE Hardware address type" \ |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 98 | |
Glenn L McGrath | 9e59841 | 2003-01-09 10:06:01 +0000 | [diff] [blame] | 99 | #define arping_trivial_usage \ |
Denis Vlasenko | f23c3f9 | 2007-11-23 09:27:05 +0000 | [diff] [blame] | 100 | "[-fqbDUA] [-c count] [-w timeout] [-I dev] [-s sender] target" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 101 | #define arping_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 102 | "Send ARP requests/replies\n" \ |
| 103 | "\nOptions:" \ |
| 104 | "\n -f Quit on first ARP reply" \ |
| 105 | "\n -q Quiet" \ |
| 106 | "\n -b Keep broadcasting, don't go unicast" \ |
| 107 | "\n -D Duplicated address detection mode" \ |
| 108 | "\n -U Unsolicited ARP mode, update your neighbors" \ |
| 109 | "\n -A ARP answer mode, update your neighbors" \ |
| 110 | "\n -c N Stop after sending N ARP requests" \ |
| 111 | "\n -w timeout Time to wait for ARP reply, in seconds" \ |
| 112 | "\n -I dev Interface to use (default eth0)" \ |
| 113 | "\n -s sender Sender IP address" \ |
| 114 | "\n target Target IP address" \ |
Glenn L McGrath | 9e59841 | 2003-01-09 10:06:01 +0000 | [diff] [blame] | 115 | |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 116 | #define sh_trivial_usage NOUSAGE_STR |
| 117 | #define sh_full_usage "" |
| 118 | #define ash_trivial_usage NOUSAGE_STR |
| 119 | #define ash_full_usage "" |
| 120 | #define hush_trivial_usage NOUSAGE_STR |
| 121 | #define hush_full_usage "" |
| 122 | #define msh_trivial_usage NOUSAGE_STR |
| 123 | #define msh_full_usage "" |
Eric Andersen | 08f59e3 | 2004-03-12 22:07:10 +0000 | [diff] [blame] | 124 | |
| 125 | #define awk_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 126 | "[OPTION]... [program-text] [FILE...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 127 | #define awk_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 128 | "Options:" \ |
| 129 | "\n -v var=val Set variable" \ |
| 130 | "\n -F sep Use sep as field separator" \ |
| 131 | "\n -f file Read program from file" \ |
Glenn L McGrath | 7a32aaa | 2002-09-15 17:03:48 +0000 | [diff] [blame] | 132 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 133 | #define basename_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 134 | "FILE [SUFFIX]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 135 | #define basename_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 136 | "Strip directory path and suffixes from FILE.\n" \ |
| 137 | "If specified, also remove any trailing SUFFIX." |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 138 | #define basename_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 139 | "$ basename /usr/local/bin/foo\n" \ |
| 140 | "foo\n" \ |
| 141 | "$ basename /usr/local/bin/\n" \ |
| 142 | "bin\n" \ |
| 143 | "$ basename /foo/bar.txt .txt\n" \ |
| 144 | "bar" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 145 | |
Denis Vlasenko | 08ec67b | 2008-03-26 13:32:30 +0000 | [diff] [blame] | 146 | #define fbsplash_trivial_usage \ |
Denis Vlasenko | c6dbb85 | 2008-03-26 14:57:49 +0000 | [diff] [blame] | 147 | "-s IMGFILE [-c] [-d DEV] [-i INIFILE] [-f CMD]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 148 | #define fbsplash_full_usage "\n\n" \ |
Denis Vlasenko | 08ec67b | 2008-03-26 13:32:30 +0000 | [diff] [blame] | 149 | "Options:\n" \ |
Denis Vlasenko | c6dbb85 | 2008-03-26 14:57:49 +0000 | [diff] [blame] | 150 | "\n -s Image" \ |
Denis Vlasenko | 08ec67b | 2008-03-26 13:32:30 +0000 | [diff] [blame] | 151 | "\n -c Hide cursor" \ |
| 152 | "\n -d Framebuffer device (default /dev/fb0)" \ |
Denis Vlasenko | c6dbb85 | 2008-03-26 14:57:49 +0000 | [diff] [blame] | 153 | "\n -i Config file (var=value):" \ |
| 154 | "\n BAR_LEFT,BAR_TOP,BAR_WIDTH,BAR_HEIGHT" \ |
| 155 | "\n BAR_R,BAR_G,BAR_B" \ |
Denis Vlasenko | 08ec67b | 2008-03-26 13:32:30 +0000 | [diff] [blame] | 156 | "\n -f Control pipe (else exit after drawing image)" \ |
Denis Vlasenko | c6dbb85 | 2008-03-26 14:57:49 +0000 | [diff] [blame] | 157 | "\n commands: 'NN' (% for progress bar) or 'exit'" \ |
Denis Vlasenko | 08ec67b | 2008-03-26 13:32:30 +0000 | [diff] [blame] | 158 | |
Bernhard Reutner-Fischer | d27d925 | 2008-01-13 15:23:27 +0000 | [diff] [blame] | 159 | #define brctl_trivial_usage \ |
| 160 | "COMMAND [BRIDGE [INTERFACE]]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 161 | #define brctl_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 162 | "Manage ethernet bridges.\n" \ |
| 163 | "\nCommands:" \ |
Denis Vlasenko | 278a1c2 | 2008-04-06 07:17:02 +0000 | [diff] [blame] | 164 | USE_FEATURE_BRCTL_SHOW( \ |
| 165 | "\n show Show a list of bridges" \ |
| 166 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 167 | "\n addbr BRIDGE Create BRIDGE" \ |
| 168 | "\n delbr BRIDGE Delete BRIDGE" \ |
| 169 | "\n addif BRIDGE IFACE Add IFACE to BRIDGE" \ |
| 170 | "\n delif BRIDGE IFACE Delete IFACE from BRIDGE" \ |
| 171 | USE_FEATURE_BRCTL_FANCY( \ |
| 172 | "\n setageing BRIDGE TIME Set ageing time" \ |
| 173 | "\n setfd BRIDGE TIME Set bridge forward delay" \ |
| 174 | "\n sethello BRIDGE TIME Set hello time" \ |
| 175 | "\n setmaxage BRIDGE TIME Set max message age" \ |
| 176 | "\n setpathcost BRIDGE COST Set path cost" \ |
| 177 | "\n setportprio BRIDGE PRIO Set port priority" \ |
| 178 | "\n setbridgeprio BRIDGE PRIO Set bridge priority" \ |
| 179 | "\n stp BRIDGE [1|0] STP on/off" \ |
Denis Vlasenko | 278a1c2 | 2008-04-06 07:17:02 +0000 | [diff] [blame] | 180 | ) \ |
| 181 | |
Glenn L McGrath | 24e2833 | 2001-10-05 03:48:57 +0000 | [diff] [blame] | 182 | #define bunzip2_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 183 | "[OPTION]... [FILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 184 | #define bunzip2_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 185 | "Uncompress FILE (or standard input if FILE is '-' or omitted)\n" \ |
| 186 | "\nOptions:" \ |
| 187 | "\n -c Write to standard output" \ |
| 188 | "\n -f Force" \ |
Glenn L McGrath | 24e2833 | 2001-10-05 03:48:57 +0000 | [diff] [blame] | 189 | |
Denis Vlasenko | 77f1ec1 | 2007-10-13 03:36:03 +0000 | [diff] [blame] | 190 | #define bzip2_trivial_usage \ |
| 191 | "[OPTION]... [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 192 | #define bzip2_full_usage "\n\n" \ |
Denis Vlasenko | 77f1ec1 | 2007-10-13 03:36:03 +0000 | [diff] [blame] | 193 | "Compress FILE(s) with bzip2 algorithm.\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 194 | "When FILE is '-' or unspecified, reads standard input. Implies -c.\n" \ |
| 195 | "\nOptions:" \ |
| 196 | "\n -c Write to standard output" \ |
| 197 | "\n -d Decompress" \ |
| 198 | "\n -f Force" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 199 | "\n -1..-9 Compression level" \ |
Denis Vlasenko | 77f1ec1 | 2007-10-13 03:36:03 +0000 | [diff] [blame] | 200 | |
Rob Landley | 6130b9b | 2006-01-23 21:10:38 +0000 | [diff] [blame] | 201 | #define busybox_notes_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 202 | "Hello world!\n" |
Rob Landley | 6130b9b | 2006-01-23 21:10:38 +0000 | [diff] [blame] | 203 | |
Glenn L McGrath | fff11f1 | 2001-11-18 14:20:25 +0000 | [diff] [blame] | 204 | #define bzcat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 205 | "FILE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 206 | #define bzcat_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 207 | "Uncompress to stdout" |
Glenn L McGrath | fff11f1 | 2001-11-18 14:20:25 +0000 | [diff] [blame] | 208 | |
Rob Landley | c1d6990 | 2006-01-20 18:28:50 +0000 | [diff] [blame] | 209 | #define unlzma_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 210 | "[OPTION]... [FILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 211 | #define unlzma_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 212 | "Uncompress FILE (or standard input if FILE is '-' or omitted)\n" \ |
| 213 | "\nOptions:" \ |
| 214 | "\n -c Write to standard output" \ |
| 215 | "\n -f Force" \ |
Rob Landley | c1d6990 | 2006-01-20 18:28:50 +0000 | [diff] [blame] | 216 | |
| 217 | #define lzmacat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 218 | "FILE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 219 | #define lzmacat_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 220 | "Uncompress to stdout" |
Rob Landley | c1d6990 | 2006-01-20 18:28:50 +0000 | [diff] [blame] | 221 | |
Eric Andersen | c98c062 | 2001-12-06 15:16:43 +0000 | [diff] [blame] | 222 | #define cal_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 223 | "[-jy] [[month] year]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 224 | #define cal_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 225 | "Display a calendar\n" \ |
| 226 | "\nOptions:" \ |
| 227 | "\n -j Use julian dates" \ |
| 228 | "\n -y Display the entire year" \ |
Eric Andersen | c98c062 | 2001-12-06 15:16:43 +0000 | [diff] [blame] | 229 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 230 | #define cat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 231 | "[-u] [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 232 | #define cat_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 233 | "Concatenate FILE(s) and print them to stdout\n" \ |
| 234 | "\nOptions:" \ |
| 235 | "\n -u Use unbuffered i/o (ignored)" \ |
| 236 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 237 | #define cat_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 238 | "$ cat /proc/uptime\n" \ |
| 239 | "110716.72 17.67" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 240 | |
Rob Landley | 8abbee4 | 2006-05-31 19:36:04 +0000 | [diff] [blame] | 241 | #define catv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 242 | "[-etv] [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 243 | #define catv_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 244 | "Display nonprinting characters as ^x or M-x\n" \ |
| 245 | "\nOptions:" \ |
| 246 | "\n -e End each line with $" \ |
| 247 | "\n -t Show tabs as ^I" \ |
| 248 | "\n -v Don't use ^x or M-x escapes" \ |
Denis Vlasenko | 5233cd3 | 2008-02-18 23:24:46 +0000 | [diff] [blame] | 249 | |
| 250 | #define chat_trivial_usage \ |
| 251 | "EXPECT [SEND [EXPECT [SEND...]]]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 252 | #define chat_full_usage "\n\n" \ |
Denis Vlasenko | 5233cd3 | 2008-02-18 23:24:46 +0000 | [diff] [blame] | 253 | "Useful for interacting with a modem connected to stdin/stdout.\n" \ |
| 254 | "A script consists of one or more \"expect-send\" pairs of strings,\n" \ |
| 255 | "each pair is a pair of arguments. Example:\n" \ |
| 256 | "chat '' ATZ OK ATD123456 CONNECT '' ogin: pppuser word: ppppass '~'" \ |
| 257 | |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 258 | #define chattr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 259 | "[-R] [-+=AacDdijsStTu] [-v version] files..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 260 | #define chattr_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 261 | "Change file attributes on an ext2 fs\n" \ |
| 262 | "\nModifiers:" \ |
| 263 | "\n - Remove attributes" \ |
| 264 | "\n + Add attributes" \ |
| 265 | "\n = Set attributes" \ |
| 266 | "\nAttributes:" \ |
| 267 | "\n A Don't track atime" \ |
| 268 | "\n a Append mode only" \ |
| 269 | "\n c Enable compress" \ |
| 270 | "\n D Write dir contents synchronously" \ |
| 271 | "\n d Do not backup with dump" \ |
| 272 | "\n i Cannot be modified (immutable)" \ |
| 273 | "\n j Write all data to journal first" \ |
| 274 | "\n s Zero disk storage when deleted" \ |
| 275 | "\n S Write file contents synchronously" \ |
| 276 | "\n t Disable tail-merging of partial blocks with other files" \ |
| 277 | "\n u Allow file to be undeleted" \ |
| 278 | "\nOptions:" \ |
| 279 | "\n -R Recursively list subdirectories" \ |
| 280 | "\n -v Set the file's version/generation number" \ |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 281 | |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 282 | #define chcon_trivial_usage \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 283 | "[OPTIONS] CONTEXT FILE..." \ |
| 284 | "\n chcon [OPTIONS] [-u USER] [-r ROLE] [-l RANGE] [-t TYPE] FILE..." \ |
| 285 | USE_FEATURE_CHCON_LONG_OPTIONS( \ |
| 286 | "\n chcon [OPTIONS] --reference=RFILE FILE..." \ |
| 287 | ) |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 288 | #define chcon_full_usage "\n\n" \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 289 | "Change the security context of each FILE to CONTEXT\n" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 290 | USE_FEATURE_CHCON_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 291 | "\n -v,--verbose Verbose" \ |
| 292 | "\n -c,--changes Report changes made" \ |
| 293 | "\n -h,--no-dereference Affect symlinks instead of their targets" \ |
| 294 | "\n -f,--silent,--quiet Suppress most error messages" \ |
| 295 | "\n --reference=RFILE Use RFILE's group instead of using a CONTEXT value" \ |
| 296 | "\n -u,--user=USER Set user/role/type/range in the target" \ |
| 297 | "\n -r,--role=ROLE security context" \ |
| 298 | "\n -t,--type=TYPE" \ |
| 299 | "\n -l,--range=RANGE" \ |
| 300 | "\n -R,--recursive Recurse subdirectories" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 301 | ) \ |
| 302 | SKIP_FEATURE_CHCON_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 303 | "\n -v Verbose" \ |
| 304 | "\n -c Report changes made" \ |
| 305 | "\n -h Affect symlinks instead of their targets" \ |
| 306 | "\n -f Suppress most error messages" \ |
| 307 | "\n -u USER Set user/role/type/range in the target security context" \ |
| 308 | "\n -r ROLE" \ |
| 309 | "\n -t TYPE" \ |
| 310 | "\n -l RNG" \ |
| 311 | "\n -R Recurse subdirectories" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 312 | ) |
| 313 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 314 | #define chmod_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 315 | "[-R"USE_DESKTOP("cvf")"] MODE[,MODE]... FILE..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 316 | #define chmod_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 317 | "Each MODE is one or more of the letters ugoa, one of the\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 318 | "symbols +-= and one or more of the letters rwxst\n" \ |
| 319 | "\nOptions:" \ |
| 320 | "\n -R Recurse directories" \ |
Denis Vlasenko | fefb279 | 2006-10-27 15:13:54 +0000 | [diff] [blame] | 321 | USE_DESKTOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 322 | "\n -c List changed files" \ |
| 323 | "\n -v List all files" \ |
| 324 | "\n -f Hide errors" \ |
Denis Vlasenko | fefb279 | 2006-10-27 15:13:54 +0000 | [diff] [blame] | 325 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 326 | #define chmod_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 327 | "$ ls -l /tmp/foo\n" \ |
| 328 | "-rw-rw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n" \ |
| 329 | "$ chmod u+x /tmp/foo\n" \ |
| 330 | "$ ls -l /tmp/foo\n" \ |
| 331 | "-rwxrw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo*\n" \ |
| 332 | "$ chmod 444 /tmp/foo\n" \ |
| 333 | "$ ls -l /tmp/foo\n" \ |
| 334 | "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 335 | |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 336 | #define chgrp_trivial_usage \ |
| 337 | "[-RhLHP"USE_DESKTOP("cvf")"]... GROUP FILE..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 338 | #define chgrp_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 339 | "Change the group membership of each FILE to GROUP\n" \ |
| 340 | "\nOptions:" \ |
| 341 | "\n -R Recurse directories" \ |
| 342 | "\n -h Affect symlinks instead of symlink targets" \ |
| 343 | "\n -L Traverse all symlinks to directories" \ |
| 344 | "\n -H Traverse symlinks on command line only" \ |
| 345 | "\n -P Do not traverse symlinks (default)" \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 346 | USE_DESKTOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 347 | "\n -c List changed files" \ |
| 348 | "\n -v Verbose" \ |
| 349 | "\n -f Hide errors" \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 350 | ) |
| 351 | #define chgrp_example_usage \ |
| 352 | "$ ls -l /tmp/foo\n" \ |
| 353 | "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \ |
| 354 | "$ chgrp root /tmp/foo\n" \ |
| 355 | "$ ls -l /tmp/foo\n" \ |
| 356 | "-r--r--r-- 1 andersen root 0 Apr 12 18:25 /tmp/foo\n" |
| 357 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 358 | #define chown_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 359 | "[-RhLHP"USE_DESKTOP("cvf")"]... OWNER[<.|:>[GROUP]] FILE..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 360 | #define chown_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 361 | "Change the owner and/or group of each FILE to OWNER and/or GROUP\n" \ |
| 362 | "\nOptions:" \ |
| 363 | "\n -R Recurse directories" \ |
| 364 | "\n -h Affect symlinks instead of symlink targets" \ |
| 365 | "\n -L Traverse all symlinks to directories" \ |
| 366 | "\n -H Traverse symlinks on command line only" \ |
| 367 | "\n -P Do not traverse symlinks (default)" \ |
Denis Vlasenko | 51b4c92 | 2006-10-27 16:07:20 +0000 | [diff] [blame] | 368 | USE_DESKTOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 369 | "\n -c List changed files" \ |
| 370 | "\n -v List all files" \ |
| 371 | "\n -f Hide errors" \ |
Denis Vlasenko | 51b4c92 | 2006-10-27 16:07:20 +0000 | [diff] [blame] | 372 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 373 | #define chown_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 374 | "$ ls -l /tmp/foo\n" \ |
| 375 | "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \ |
| 376 | "$ chown root /tmp/foo\n" \ |
| 377 | "$ ls -l /tmp/foo\n" \ |
| 378 | "-r--r--r-- 1 root andersen 0 Apr 12 18:25 /tmp/foo\n" \ |
| 379 | "$ chown root.root /tmp/foo\n" \ |
| 380 | "ls -l /tmp/foo\n" \ |
| 381 | "-r--r--r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 382 | |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 383 | #define chpst_trivial_usage \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 384 | "[-vP012] [-u USER[:GRP]] [-U USER[:GRP]] [-e DIR]\n" \ |
| 385 | " [-/ DIR] [-n NICE] [-m BYTES] [-d BYTES] [-o N]\n" \ |
| 386 | " [-p N] [-f BYTES] [-c BYTES] PROG ARGS" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 387 | #define chpst_full_usage "\n\n" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 388 | "Change the process state and run PROG\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 389 | "\nOptions:" \ |
| 390 | "\n -u USER[:GRP] Set uid and gid" \ |
| 391 | "\n -U USER[:GRP] Set $UID and $GID in environment" \ |
| 392 | "\n -e DIR Set environment variables as specified by files" \ |
| 393 | "\n in DIR: file=1st_line_of_file" \ |
| 394 | "\n -/ DIR Chroot to DIR" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 395 | "\n -n NICE Add NICE to nice value" \ |
| 396 | "\n -m BYTES Same as -d BYTES -s BYTES -l BYTES" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 397 | "\n -d BYTES Limit data segment" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 398 | "\n -o N Limit number of open files per process" \ |
| 399 | "\n -p N Limit number of processes per uid" \ |
| 400 | "\n -f BYTES Limit output file sizes" \ |
| 401 | "\n -c BYTES Limit core file size" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 402 | "\n -v Verbose" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 403 | "\n -P Create new process group" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 404 | "\n -0 Close standard input" \ |
| 405 | "\n -1 Close standard output" \ |
| 406 | "\n -2 Close standard error" \ |
| 407 | |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 408 | #define setuidgid_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 409 | "account prog args" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 410 | #define setuidgid_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 411 | "Set uid and gid to account's uid and gid, removing all supplementary\n" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 412 | "groups and run PROG" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 413 | #define envuidgid_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 414 | "account prog args" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 415 | #define envuidgid_full_usage "\n\n" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 416 | "Set $UID to account's uid and $GID to account's gid and run PROG" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 417 | #define envdir_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 418 | "dir prog args" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 419 | #define envdir_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 420 | "Set various environment variables as specified by files\n" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 421 | "in the directory dir and run PROG" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 422 | #define softlimit_trivial_usage \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 423 | "[-a BYTES] [-m BYTES] [-d BYTES] [-s BYTES] [-l BYTES]\n" \ |
| 424 | " [-f BYTES] [-c BYTES] [-r BYTES] [-o N] [-p N] [-t N]\n" \ |
| 425 | " PROG ARGS" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 426 | #define softlimit_full_usage "\n\n" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 427 | "Set soft resource limits, then run PROG\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 428 | "\nOptions:" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 429 | "\n -a BYTES Limit total size of all segments" \ |
| 430 | "\n -m BYTES Same as -d BYTES -s BYTES -l BYTES -a BYTES" \ |
| 431 | "\n -d BYTES Limit data segment" \ |
| 432 | "\n -s BYTES Limit stack segment" \ |
| 433 | "\n -l BYTES Limit locked memory size" \ |
| 434 | "\n -o N Limit number of open files per process" \ |
| 435 | "\n -p N Limit number of processes per uid" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 436 | "\nOptions controlling file sizes:" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 437 | "\n -f BYTES Limit output file sizes" \ |
| 438 | "\n -c BYTES Limit core file size" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 439 | "\nEfficiency opts:" \ |
Denis Vlasenko | b357149 | 2008-07-30 21:23:26 +0000 | [diff] [blame] | 440 | "\n -r BYTES Limit resident set size" \ |
| 441 | "\n -t N Limit CPU time, process receives" \ |
| 442 | "\n a SIGXCPU after N seconds" \ |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 443 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 444 | #define chroot_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 445 | "NEWROOT [COMMAND...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 446 | #define chroot_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 447 | "Run COMMAND with root directory set to NEWROOT" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 448 | #define chroot_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 449 | "$ ls -l /bin/ls\n" \ |
| 450 | "lrwxrwxrwx 1 root root 12 Apr 13 00:46 /bin/ls -> /BusyBox\n" \ |
| 451 | "# mount /dev/hdc1 /mnt -t minix\n" \ |
| 452 | "# chroot /mnt\n" \ |
| 453 | "# ls -l /bin/ls\n" \ |
| 454 | "-rwxr-xr-x 1 root root 40816 Feb 5 07:45 /bin/ls*\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 455 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 456 | #define chvt_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 457 | "N" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 458 | #define chvt_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 459 | "Change the foreground virtual terminal to /dev/ttyN" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 460 | |
Rob Landley | 856489b | 2006-04-18 20:57:28 +0000 | [diff] [blame] | 461 | #define cksum_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 462 | "FILES..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 463 | #define cksum_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 464 | "Calculate the CRC32 checksums of FILES" |
Rob Landley | 856489b | 2006-04-18 20:57:28 +0000 | [diff] [blame] | 465 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 466 | #define clear_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 467 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 468 | #define clear_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 469 | "Clear screen" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 470 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 471 | #define cmp_trivial_usage \ |
Denis Vlasenko | 9a1fa8c | 2007-03-21 22:30:14 +0000 | [diff] [blame] | 472 | "[-l] [-s] FILE1 [FILE2" USE_DESKTOP(" [SKIP1 [SKIP2]") "]]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 473 | #define cmp_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 474 | "Compares FILE1 vs stdin if FILE2 is not specified\n" \ |
| 475 | "\nOptions:" \ |
| 476 | "\n -l Write the byte numbers (decimal) and values (octal)" \ |
| 477 | "\n for all differing bytes" \ |
| 478 | "\n -s Quiet" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 479 | |
Rob Landley | 2acfd7b | 2005-05-11 23:12:49 +0000 | [diff] [blame] | 480 | #define comm_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 481 | "[-123] FILE1 FILE2" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 482 | #define comm_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 483 | "Compare FILE1 to FILE2, or to stdin if - is specified\n" \ |
| 484 | "\nOptions:" \ |
| 485 | "\n -1 Suppress lines unique to FILE1" \ |
| 486 | "\n -2 Suppress lines unique to FILE2" \ |
| 487 | "\n -3 Suppress lines common to both files" \ |
Rob Landley | 2acfd7b | 2005-05-11 23:12:49 +0000 | [diff] [blame] | 488 | |
Paul Fox | 79c142d | 2005-08-01 16:04:40 +0000 | [diff] [blame] | 489 | #define bbconfig_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 490 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 491 | #define bbconfig_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 492 | "Print the config file which built busybox" |
Mike Frysinger | 036f299 | 2005-09-24 23:50:14 +0000 | [diff] [blame] | 493 | |
Rob Landley | 6967494 | 2006-09-11 00:34:01 +0000 | [diff] [blame] | 494 | #define bbsh_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 495 | "[FILE]...\n" \ |
| 496 | "or: bbsh -c command [args]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 497 | #define bbsh_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 498 | "The bbsh shell (command interpreter)" |
Rob Landley | 6967494 | 2006-09-11 00:34:01 +0000 | [diff] [blame] | 499 | |
Bernhard Reutner-Fischer | 71bc71a | 2007-03-09 16:56:38 +0000 | [diff] [blame] | 500 | #define chrt_trivial_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 501 | "[OPTION]... [prio] [pid | command [arg]...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 502 | #define chrt_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 503 | "Manipulate real-time attributes of a process\n" \ |
| 504 | "\nOptions:" \ |
| 505 | "\n -p Operate on pid" \ |
| 506 | "\n -r Set scheduling policy to SCHED_RR" \ |
| 507 | "\n -f Set scheduling policy to SCHED_FIFO" \ |
| 508 | "\n -o Set scheduling policy to SCHED_OTHER" \ |
| 509 | "\n -m Show min and max priorities" \ |
Bernhard Reutner-Fischer | 71bc71a | 2007-03-09 16:56:38 +0000 | [diff] [blame] | 510 | |
| 511 | #define chrt_example_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 512 | "$ chrt -r 4 sleep 900; x=$!\n" \ |
| 513 | "$ chrt -f -p 3 $x\n" \ |
| 514 | "You need CAP_SYS_NICE privileges to set scheduling attributes of a process" |
Bernhard Reutner-Fischer | 71bc71a | 2007-03-09 16:56:38 +0000 | [diff] [blame] | 515 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 516 | #define cp_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 517 | "[OPTION]... SOURCE DEST" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 518 | #define cp_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 519 | "Copy SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY\n" \ |
| 520 | "\nOptions:" \ |
| 521 | "\n -a Same as -dpR" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 522 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 523 | "\n -c Preserve security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 524 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 525 | "\n -d,-P Preserve links" \ |
| 526 | "\n -H,-L Dereference all symlinks (default)" \ |
| 527 | "\n -p Preserve file attributes if possible" \ |
| 528 | "\n -f Force overwrite" \ |
| 529 | "\n -i Prompt before overwrite" \ |
| 530 | "\n -R,-r Recurse directories" \ |
| 531 | "\n -l,-s Create (sym)links" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 532 | |
Glenn L McGrath | 8f5b63e | 2001-06-22 09:22:06 +0000 | [diff] [blame] | 533 | #define cpio_trivial_usage \ |
Denis Vlasenko | 261f237 | 2008-04-05 00:07:46 +0000 | [diff] [blame] | 534 | "-[dim" USE_FEATURE_CPIO_O("o") "tuv][F cpiofile]" \ |
Denis Vlasenko | 1f22898 | 2008-04-22 00:16:29 +0000 | [diff] [blame] | 535 | USE_FEATURE_CPIO_O( "[H newc]" ) |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 536 | #define cpio_full_usage "\n\n" \ |
Denis Vlasenko | 261f237 | 2008-04-05 00:07:46 +0000 | [diff] [blame] | 537 | "Extract or list files from a cpio archive" \ |
| 538 | USE_FEATURE_CPIO_O( ", or create a cpio archive" ) \ |
| 539 | "\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 540 | "Main operation mode:" \ |
| 541 | "\n d Make leading directories" \ |
| 542 | "\n i Extract" \ |
| 543 | "\n m Preserve mtime" \ |
Denis Vlasenko | 261f237 | 2008-04-05 00:07:46 +0000 | [diff] [blame] | 544 | USE_FEATURE_CPIO_O( \ |
| 545 | "\n o Create" \ |
| 546 | "\n H newc Define format" \ |
| 547 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 548 | "\n t List" \ |
| 549 | "\n v Verbose" \ |
| 550 | "\n u Unconditional overwrite" \ |
| 551 | "\n F Input from file" \ |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 552 | |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 553 | #define crond_trivial_usage \ |
Denis Vlasenko | 35a064b | 2008-11-06 00:49:59 +0000 | [diff] [blame] | 554 | "-fbS -l N " USE_FEATURE_CROND_D("-d N ") "-L LOGFILE -c DIR" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 555 | #define crond_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 556 | " -f Foreground" \ |
| 557 | "\n -b Background (default)" \ |
| 558 | "\n -S Log to syslog (default)" \ |
| 559 | "\n -l Set log level. 0 is the most verbose, default 8" \ |
Denis Vlasenko | 35a064b | 2008-11-06 00:49:59 +0000 | [diff] [blame] | 560 | USE_FEATURE_CROND_D( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 561 | "\n -d Set log level, log to stderr" \ |
Denis Vlasenko | 4e6c812 | 2008-03-12 22:10:25 +0000 | [diff] [blame] | 562 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 563 | "\n -L Log to file" \ |
| 564 | "\n -c Working dir" \ |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 565 | |
| 566 | #define crontab_trivial_usage \ |
Denis Vlasenko | 069e347 | 2008-02-16 13:17:13 +0000 | [diff] [blame] | 567 | "[-c DIR] [-u USER] [-ler]|[FILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 568 | #define crontab_full_usage "\n\n" \ |
Denis Vlasenko | 069e347 | 2008-02-16 13:17:13 +0000 | [diff] [blame] | 569 | " -c Crontab directory" \ |
| 570 | "\n -u User" \ |
| 571 | "\n -l List crontab" \ |
| 572 | "\n -e Edit crontab" \ |
| 573 | "\n -r Delete crontab" \ |
| 574 | "\n FILE Replace crontab by FILE ('-': stdin)" \ |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 575 | |
Denis Vlasenko | 2211d52 | 2008-11-10 18:52:35 +0000 | [diff] [blame] | 576 | #define cryptpw_trivial_usage \ |
Denis Vlasenko | e45930e | 2008-12-04 12:05:26 +0000 | [diff] [blame] | 577 | "[OPTIONS] [PASSWORD] [SALT]" |
| 578 | /* We do support -s, we just don't mention it */ |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 579 | #define cryptpw_full_usage "\n\n" \ |
Denis Vlasenko | e45930e | 2008-12-04 12:05:26 +0000 | [diff] [blame] | 580 | "Crypt the PASSWORD using crypt(3)\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 581 | "\nOptions:" \ |
Denis Vlasenko | e45930e | 2008-12-04 12:05:26 +0000 | [diff] [blame] | 582 | USE_GETOPT_LONG( \ |
| 583 | "\n -P,--password-fd=NUM Read password from fd NUM" \ |
| 584 | /* "\n -s,--stdin Use stdin; like -P0" */ \ |
| 585 | "\n -m,--method=TYPE Encryption method TYPE" \ |
| 586 | "\n -S,--salt=SALT" \ |
| 587 | ) \ |
| 588 | SKIP_GETOPT_LONG( \ |
| 589 | "\n -P NUM Read password from fd NUM" \ |
| 590 | /* "\n -s Use stdin; like -P0" */ \ |
| 591 | "\n -m TYPE Encryption method TYPE" \ |
| 592 | "\n -S SALT" \ |
| 593 | ) \ |
| 594 | |
| 595 | /* mkpasswd is an alias to cryptpw */ |
| 596 | |
| 597 | #define mkpasswd_trivial_usage \ |
| 598 | "[OPTIONS] [PASSWORD] [SALT]" |
| 599 | /* We do support -s, we just don't mention it */ |
| 600 | #define mkpasswd_full_usage "\n\n" \ |
| 601 | "Crypt the PASSWORD using crypt(3)\n" \ |
| 602 | "\nOptions:" \ |
| 603 | USE_GETOPT_LONG( \ |
| 604 | "\n -P,--password-fd=NUM Read password from fd NUM" \ |
| 605 | /* "\n -s,--stdin Use stdin; like -P0" */ \ |
| 606 | "\n -m,--method=TYPE Encryption method TYPE" \ |
| 607 | "\n -S,--salt=SALT" \ |
| 608 | ) \ |
| 609 | SKIP_GETOPT_LONG( \ |
| 610 | "\n -P NUM Read password from fd NUM" \ |
| 611 | /* "\n -s Use stdin; like -P0" */ \ |
| 612 | "\n -m TYPE Encryption method TYPE" \ |
| 613 | "\n -S SALT" \ |
| 614 | ) \ |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 615 | |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 616 | #define cttyhack_trivial_usage NOUSAGE_STR |
| 617 | #define cttyhack_full_usage "" |
| 618 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 619 | #define cut_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 620 | "[OPTION]... [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 621 | #define cut_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 622 | "Print selected fields from each input FILE to standard output\n" \ |
| 623 | "\nOptions:" \ |
| 624 | "\n -b LIST Output only bytes from LIST" \ |
| 625 | "\n -c LIST Output only characters from LIST" \ |
| 626 | "\n -d CHAR Use CHAR instead of tab as the field delimiter" \ |
| 627 | "\n -s Output only the lines containing delimiter" \ |
| 628 | "\n -f N Print only these fields" \ |
| 629 | "\n -n Ignored" \ |
| 630 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 631 | #define cut_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 632 | "$ echo \"Hello world\" | cut -f 1 -d ' '\n" \ |
| 633 | "Hello\n" \ |
| 634 | "$ echo \"Hello world\" | cut -f 2 -d ' '\n" \ |
| 635 | "world\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 636 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 637 | #define date_trivial_usage \ |
Denis Vlasenko | 9ce4ae8 | 2008-03-25 02:43:34 +0000 | [diff] [blame] | 638 | "[OPTION]... [+FMT] [TIME]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 639 | #define date_full_usage "\n\n" \ |
Denis Vlasenko | 9ce4ae8 | 2008-03-25 02:43:34 +0000 | [diff] [blame] | 640 | "Display time (using +FMT), or set time\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 641 | "\nOptions:" \ |
Denis Vlasenko | 9ce4ae8 | 2008-03-25 02:43:34 +0000 | [diff] [blame] | 642 | "\n -u Work in UTC (don't convert to local time)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 643 | "\n -R Output RFC-822 compliant date string" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 644 | USE_FEATURE_DATE_ISOFMT( \ |
Denis Vlasenko | 9ce4ae8 | 2008-03-25 02:43:34 +0000 | [diff] [blame] | 645 | "\n -I[SPEC] Output ISO-8601 compliant date string" \ |
| 646 | "\n SPEC='date' (default) for date only," \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 647 | "\n 'hours', 'minutes', or 'seconds' for date and" \ |
| 648 | "\n time to the indicated precision" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 649 | ) \ |
Denis Vlasenko | 9ce4ae8 | 2008-03-25 02:43:34 +0000 | [diff] [blame] | 650 | "\n -d TIME Display TIME, not 'now'" \ |
| 651 | "\n -r FILE Display last modification time of FILE" \ |
| 652 | "\n [-s] TIME Set time to TIME" \ |
| 653 | USE_FEATURE_DATE_ISOFMT( \ |
| 654 | "\n -D FMT Use FMT for str->date conversion" \ |
| 655 | ) \ |
| 656 | "\n" \ |
| 657 | "\nRecognized formats for TIME:" \ |
Denis Vlasenko | 4d89a8b | 2008-04-25 02:14:07 +0000 | [diff] [blame] | 658 | "\n hh:mm[:ss]" \ |
Denis Vlasenko | fa076d4 | 2008-03-25 02:49:11 +0000 | [diff] [blame] | 659 | "\n [YYYY.]MM.DD-hh:mm[:ss]" \ |
Denis Vlasenko | 4d89a8b | 2008-04-25 02:14:07 +0000 | [diff] [blame] | 660 | "\n YYYY-MM-DD hh:mm[:ss]" \ |
Denis Vlasenko | 9ce4ae8 | 2008-03-25 02:43:34 +0000 | [diff] [blame] | 661 | "\n MMDDhhmm[[YY]YY][.ss]" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 662 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 663 | #define date_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 664 | "$ date\n" \ |
| 665 | "Wed Apr 12 18:52:41 MDT 2000\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 666 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 667 | #define dc_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 668 | "expression..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 669 | #define dc_full_usage "\n\n" \ |
Denis Vlasenko | 68e5e2b | 2008-03-25 03:17:04 +0000 | [diff] [blame] | 670 | "Tiny RPN calculator. Operations:\n" \ |
| 671 | "+, add, -, sub, *, mul, /, div, %, mod, **, exp, and, or, not, eor,\n" \ |
| 672 | "p - print top of the stack (without altering the stack),\n" \ |
| 673 | "f - print entire stack, o - pop the value and set output radix\n" \ |
| 674 | "(value must be 10 or 16).\n" \ |
| 675 | "Examples: 'dc 2 2 add' -> 4, 'dc 8 8 * 2 2 + /' -> 16.\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 676 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 677 | #define dc_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 678 | "$ dc 2 2 + p\n" \ |
| 679 | "4\n" \ |
| 680 | "$ dc 8 8 \\* 2 2 + / p\n" \ |
| 681 | "16\n" \ |
| 682 | "$ dc 0 1 and p\n" \ |
| 683 | "0\n" \ |
| 684 | "$ dc 0 1 or p\n" \ |
| 685 | "1\n" \ |
| 686 | "$ echo 72 9 div 8 mul p | dc\n" \ |
| 687 | "64\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 688 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 689 | #define dd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 690 | "[if=FILE] [of=FILE] " USE_FEATURE_DD_IBS_OBS("[ibs=N] [obs=N] ") "[bs=N] [count=N] [skip=N]\n" \ |
Denis Vlasenko | 643dcf0 | 2008-04-07 21:11:23 +0000 | [diff] [blame] | 691 | " [seek=N]" USE_FEATURE_DD_IBS_OBS(" [conv=notrunc|noerror|sync|fsync]") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 692 | #define dd_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 693 | "Copy a file with converting and formatting\n" \ |
| 694 | "\nOptions:" \ |
| 695 | "\n if=FILE Read from FILE instead of stdin" \ |
| 696 | "\n of=FILE Write to FILE instead of stdout" \ |
| 697 | "\n bs=N Read and write N bytes at a time" \ |
Denis Vlasenko | 7df69b8 | 2006-11-28 00:46:49 +0000 | [diff] [blame] | 698 | USE_FEATURE_DD_IBS_OBS( \ |
Denis Vlasenko | 643dcf0 | 2008-04-07 21:11:23 +0000 | [diff] [blame] | 699 | "\n ibs=N Read N bytes at a time" \ |
| 700 | ) \ |
Denis Vlasenko | 7df69b8 | 2006-11-28 00:46:49 +0000 | [diff] [blame] | 701 | USE_FEATURE_DD_IBS_OBS( \ |
Denis Vlasenko | 643dcf0 | 2008-04-07 21:11:23 +0000 | [diff] [blame] | 702 | "\n obs=N Write N bytes at a time" \ |
| 703 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 704 | "\n count=N Copy only N input blocks" \ |
| 705 | "\n skip=N Skip N input blocks" \ |
| 706 | "\n seek=N Skip N output blocks" \ |
Rob Landley | 2686d3b | 2006-05-16 16:52:12 +0000 | [diff] [blame] | 707 | USE_FEATURE_DD_IBS_OBS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 708 | "\n conv=notrunc Don't truncate output file" \ |
| 709 | "\n conv=noerror Continue after read errors" \ |
Denis Vlasenko | 643dcf0 | 2008-04-07 21:11:23 +0000 | [diff] [blame] | 710 | "\n conv=sync Pad blocks with zeros" \ |
| 711 | "\n conv=fsync Physically write data out before finishing" \ |
| 712 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 713 | "\n" \ |
| 714 | "\nNumbers may be suffixed by c (x1), w (x2), b (x512), kD (x1000), k (x1024)," \ |
| 715 | "\nMD (x1000000), M (x1048576), GD (x1000000000) or G (x1073741824)" \ |
| 716 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 717 | #define dd_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 718 | "$ dd if=/dev/zero of=/dev/ram1 bs=1M count=4\n" \ |
| 719 | "4+0 records in\n" \ |
| 720 | "4+0 records out\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 721 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 722 | #define deallocvt_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 723 | "[N]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 724 | #define deallocvt_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 725 | "Deallocate unused virtual terminal /dev/ttyN" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 726 | |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 727 | #define delgroup_trivial_usage \ |
Denis Vlasenko | 4b924f3 | 2007-05-30 00:29:55 +0000 | [diff] [blame] | 728 | USE_FEATURE_DEL_USER_FROM_GROUP("[USER] ")"GROUP" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 729 | #define delgroup_full_usage "\n\n" \ |
Denis Vlasenko | be1a9d4 | 2007-04-15 08:43:23 +0000 | [diff] [blame] | 730 | "Delete group GROUP from the system" \ |
Denis Vlasenko | 4b924f3 | 2007-05-30 00:29:55 +0000 | [diff] [blame] | 731 | USE_FEATURE_DEL_USER_FROM_GROUP(" or user USER from group GROUP") |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 732 | |
| 733 | #define deluser_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 734 | "USER" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 735 | #define deluser_full_usage "\n\n" \ |
Denis Vlasenko | a80d0e4 | 2008-06-22 20:14:00 +0000 | [diff] [blame] | 736 | "Delete USER from the system" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 737 | |
Denis Vlasenko | a80d0e4 | 2008-06-22 20:14:00 +0000 | [diff] [blame] | 738 | #define depmod_trivial_usage NOUSAGE_STR |
| 739 | #define depmod_full_usage "" |
Bernhard Reutner-Fischer | 55e547e | 2008-05-26 12:01:49 +0000 | [diff] [blame] | 740 | |
Denis Vlasenko | c94fa56 | 2008-10-26 11:08:14 +0000 | [diff] [blame] | 741 | #define devmem_trivial_usage \ |
| 742 | "ADDRESS [WIDTH [VALUE]]" |
| 743 | |
| 744 | #define devmem_full_usage "\n\n" \ |
| 745 | "Read/write from physical address\n" \ |
| 746 | "\n ADDRESS Address to act upon" \ |
| 747 | "\n WIDTH Width (8/16/...)" \ |
| 748 | "\n VALUE Data to be written" \ |
| 749 | |
Glenn L McGrath | 17d21fa | 2003-10-09 11:46:23 +0000 | [diff] [blame] | 750 | #define devfsd_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 751 | "mntpnt [-v]" USE_DEVFSD_FG_NP("[-fg][-np]") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 752 | #define devfsd_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 753 | "Manage devfs permissions and old device name symlinks\n" \ |
| 754 | "\nOptions:" \ |
| 755 | "\n mntpnt The mount point where devfs is mounted" \ |
| 756 | "\n -v Print the protocol version numbers for devfsd" \ |
| 757 | "\n and the kernel-side protocol version and exit" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 758 | USE_DEVFSD_FG_NP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 759 | "\n -fg Run in foreground" \ |
| 760 | "\n -np Exit after parsing the configuration file" \ |
| 761 | "\n and processing synthetic REGISTER events," \ |
| 762 | "\n do not poll for events" \ |
| 763 | ) |
Glenn L McGrath | 17d21fa | 2003-10-09 11:46:23 +0000 | [diff] [blame] | 764 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 765 | #define df_trivial_usage \ |
Denis Vlasenko | d66aa3c | 2008-08-28 22:42:52 +0000 | [diff] [blame] | 766 | "[-Pk" \ |
| 767 | USE_FEATURE_HUMAN_READABLE("mh") \ |
| 768 | USE_FEATURE_DF_FANCY("ai] [-B SIZE") \ |
| 769 | "] [FILESYSTEM...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 770 | #define df_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 771 | "Print filesystem usage statistics\n" \ |
Denis Vlasenko | d66aa3c | 2008-08-28 22:42:52 +0000 | [diff] [blame] | 772 | "\nOptions:" \ |
| 773 | "\n -P POSIX output format" \ |
| 774 | "\n -k 1024-byte blocks (default)" \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 775 | USE_FEATURE_HUMAN_READABLE( \ |
Denis Vlasenko | d66aa3c | 2008-08-28 22:42:52 +0000 | [diff] [blame] | 776 | "\n -m 1M-byte blocks" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 777 | "\n -h Human readable (e.g. 1K 243M 2G)" \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 778 | ) \ |
Denis Vlasenko | d66aa3c | 2008-08-28 22:42:52 +0000 | [diff] [blame] | 779 | USE_FEATURE_DF_FANCY( \ |
| 780 | "\n -a Show all filesystems" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 781 | "\n -i Inodes" \ |
Denis Vlasenko | d66aa3c | 2008-08-28 22:42:52 +0000 | [diff] [blame] | 782 | "\n -B SIZE Blocksize" \ |
| 783 | ) \ |
| 784 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 785 | #define df_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 786 | "$ df\n" \ |
Denis Vlasenko | d66aa3c | 2008-08-28 22:42:52 +0000 | [diff] [blame] | 787 | "Filesystem 1K-blocks Used Available Use% Mounted on\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 788 | "/dev/sda3 8690864 8553540 137324 98% /\n" \ |
| 789 | "/dev/sda1 64216 36364 27852 57% /boot\n" \ |
| 790 | "$ df /dev/sda3\n" \ |
Denis Vlasenko | d66aa3c | 2008-08-28 22:42:52 +0000 | [diff] [blame] | 791 | "Filesystem 1K-blocks Used Available Use% Mounted on\n" \ |
| 792 | "/dev/sda3 8690864 8553540 137324 98% /\n" \ |
| 793 | "$ POSIXLY_CORRECT=sure df /dev/sda3\n" \ |
| 794 | "Filesystem 512B-blocks Used Available Use% Mounted on\n" \ |
| 795 | "/dev/sda3 17381728 17107080 274648 98% /\n" \ |
| 796 | "$ POSIXLY_CORRECT=yep df -P /dev/sda3\n" \ |
| 797 | "Filesystem 512-blocks Used Available Capacity Mounted on\n" \ |
| 798 | "/dev/sda3 17381728 17107080 274648 98% /\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 799 | |
Denis Vlasenko | 736230e | 2006-11-20 19:40:36 +0000 | [diff] [blame] | 800 | #define dhcprelay_trivial_usage \ |
Bernhard Reutner-Fischer | 55fb9da | 2008-05-27 12:42:39 +0000 | [diff] [blame] | 801 | "[client1,client2,...] [server_device]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 802 | #define dhcprelay_full_usage "\n\n" \ |
Bernhard Reutner-Fischer | 55fb9da | 2008-05-27 12:42:39 +0000 | [diff] [blame] | 803 | "Relay dhcp requests from client devices to server device.\n" \ |
| 804 | "Pass clients as CSV" |
Denis Vlasenko | 736230e | 2006-11-20 19:40:36 +0000 | [diff] [blame] | 805 | |
Bernhard Reutner-Fischer | 8f7d389 | 2006-04-06 08:11:08 +0000 | [diff] [blame] | 806 | #define diff_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 807 | "[-abdiNqrTstw] [-L LABEL] [-S FILE] [-U LINES] FILE1 FILE2" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 808 | #define diff_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 809 | "Compare files line by line and output the differences between them.\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 810 | "This implementation supports unified diffs only.\n" \ |
| 811 | "\nOptions:" \ |
| 812 | "\n -a Treat all files as text" \ |
| 813 | "\n -b Ignore changes in the amount of whitespace" \ |
| 814 | "\n -d Try hard to find a smaller set of changes" \ |
| 815 | "\n -i Ignore case differences" \ |
| 816 | "\n -L Use LABEL instead of the filename in the unified header" \ |
| 817 | "\n -N Treat absent files as empty" \ |
| 818 | "\n -q Output only whether files differ" \ |
| 819 | "\n -r Recursively compare subdirectories" \ |
| 820 | "\n -S Start with FILE when comparing directories" \ |
| 821 | "\n -T Make tabs line up by prefixing a tab when necessary" \ |
| 822 | "\n -s Report when two files are the same" \ |
| 823 | "\n -t Expand tabs to spaces in output" \ |
| 824 | "\n -U Output LINES lines of context" \ |
| 825 | "\n -w Ignore all whitespace" \ |
Bernhard Reutner-Fischer | 8f7d389 | 2006-04-06 08:11:08 +0000 | [diff] [blame] | 826 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 827 | #define dirname_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 828 | "FILENAME" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 829 | #define dirname_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 830 | "Strip non-directory suffix from FILENAME" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 831 | #define dirname_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 832 | "$ dirname /tmp/foo\n" \ |
| 833 | "/tmp\n" \ |
| 834 | "$ dirname /tmp/foo/\n" \ |
| 835 | "/tmp\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 836 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 837 | #define dmesg_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 838 | "[-c] [-n LEVEL] [-s SIZE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 839 | #define dmesg_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 840 | "Print or control the kernel ring buffer\n" \ |
| 841 | "\nOptions:" \ |
| 842 | "\n -c Clear ring buffer after printing" \ |
| 843 | "\n -n LEVEL Set console logging level" \ |
| 844 | "\n -s SIZE Buffer size" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 845 | |
"Vladimir N. Oleynik" | 7b4aa6f | 2006-01-25 14:19:11 +0000 | [diff] [blame] | 846 | #define dnsd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 847 | "[-c config] [-t seconds] [-p port] [-i iface-ip] [-d]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 848 | #define dnsd_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 849 | "Small static DNS server daemon\n" \ |
| 850 | "\nOptions:" \ |
| 851 | "\n -c Config filename" \ |
| 852 | "\n -t TTL in seconds" \ |
| 853 | "\n -p Listening port" \ |
| 854 | "\n -i Listening ip (default all)" \ |
| 855 | "\n -d Daemonize" \ |
"Vladimir N. Oleynik" | 7b4aa6f | 2006-01-25 14:19:11 +0000 | [diff] [blame] | 856 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 857 | #define dos2unix_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 858 | "[option] [FILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 859 | #define dos2unix_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 860 | "Convert FILE from dos to unix format.\n" \ |
| 861 | "When no file is given, use stdin/stdout.\n" \ |
Denis Vlasenko | afc4113 | 2008-03-17 08:44:58 +0000 | [diff] [blame] | 862 | "\nOptions:" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 863 | "\n -u dos2unix" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 864 | "\n -d unix2dos" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 865 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 866 | #define dpkg_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 867 | "[-ilCPru] [-F option] package_name" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 868 | #define dpkg_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 869 | "Install, remove and manage Debian packages\n" \ |
| 870 | "\nOptions:" \ |
| 871 | "\n -i Install the package" \ |
| 872 | "\n -l List of installed packages" \ |
| 873 | "\n -C Configure an unpackaged package" \ |
| 874 | "\n -F depends Ignore dependency problems" \ |
| 875 | "\n -P Purge all files of a package" \ |
| 876 | "\n -r Remove all but the configuration files for a package" \ |
| 877 | "\n -u Unpack a package, but don't configure it" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 878 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 879 | #define dpkg_deb_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 880 | "[-cefxX] FILE [argument]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 881 | #define dpkg_deb_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 882 | "Perform actions on Debian packages (.debs)\n" \ |
| 883 | "\nOptions:" \ |
| 884 | "\n -c List contents of filesystem tree" \ |
| 885 | "\n -e Extract control files to [argument] directory" \ |
| 886 | "\n -f Display control field name starting with [argument]" \ |
| 887 | "\n -x Extract packages filesystem tree to directory" \ |
| 888 | "\n -X Verbose extract" \ |
| 889 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 890 | #define dpkg_deb_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 891 | "$ dpkg-deb -X ./busybox_0.48-1_i386.deb /tmp\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 892 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 893 | #define du_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 894 | "[-aHLdclsx" USE_FEATURE_HUMAN_READABLE("hm") "k] [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 895 | #define du_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 896 | "Summarize disk space used for each FILE and/or directory.\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 897 | "Disk space is printed in units of " \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 898 | USE_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("1024") \ |
| 899 | SKIP_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("512") \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 900 | " bytes.\n" \ |
| 901 | "\nOptions:" \ |
| 902 | "\n -a Show file sizes too" \ |
| 903 | "\n -H Follow symlinks on command line" \ |
| 904 | "\n -L Follow all symlinks" \ |
| 905 | "\n -d N Limit output to directories (and files with -a) of depth < N" \ |
| 906 | "\n -c Show grand total" \ |
| 907 | "\n -l Count sizes many times if hard linked" \ |
| 908 | "\n -s Display only a total for each argument" \ |
| 909 | "\n -x Skip directories on different filesystems" \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 910 | USE_FEATURE_HUMAN_READABLE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 911 | "\n -h Sizes in human readable format (e.g., 1K 243M 2G )" \ |
| 912 | "\n -m Sizes in megabytes" \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 913 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 914 | "\n -k Sizes in kilobytes" \ |
| 915 | USE_FEATURE_DU_DEFAULT_BLOCKSIZE_1K(" (default)") \ |
| 916 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 917 | #define du_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 918 | "$ du\n" \ |
| 919 | "16 ./CVS\n" \ |
| 920 | "12 ./kernel-patches/CVS\n" \ |
| 921 | "80 ./kernel-patches\n" \ |
| 922 | "12 ./tests/CVS\n" \ |
| 923 | "36 ./tests\n" \ |
| 924 | "12 ./scripts/CVS\n" \ |
| 925 | "16 ./scripts\n" \ |
| 926 | "12 ./docs/CVS\n" \ |
| 927 | "104 ./docs\n" \ |
| 928 | "2417 .\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 929 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 930 | #define dumpkmap_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 931 | "> keymap" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 932 | #define dumpkmap_full_usage "\n\n" \ |
Bernhard Reutner-Fischer | ae4342c | 2008-05-19 08:18:50 +0000 | [diff] [blame] | 933 | "Print a binary keyboard translation table to standard output" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 934 | #define dumpkmap_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 935 | "$ dumpkmap > keymap\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 936 | |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 937 | #define dumpleases_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 938 | "[-r|-a] [-f LEASEFILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 939 | #define dumpleases_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 940 | "Display DHCP leases granted by udhcpd\n" \ |
| 941 | "\nOptions:" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 942 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 943 | "\n -f,--file=FILE Leases file to load" \ |
| 944 | "\n -r,--remaining Interpret lease times as time remaining" \ |
| 945 | "\n -a,--absolute Interpret lease times as expire time" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 946 | ) \ |
| 947 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 948 | "\n -f FILE Leases file to load" \ |
| 949 | "\n -r Interpret lease times as time remaining" \ |
| 950 | "\n -a Interpret lease times as expire time" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 951 | ) |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 952 | |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 953 | #define e2fsck_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 954 | "[-panyrcdfvstDFSV] [-b superblock] [-B blocksize] " \ |
| 955 | "[-I inode_buffer_blocks] [-P process_inode_size] " \ |
| 956 | "[-l|-L bad_blocks_file] [-C fd] [-j external_journal] " \ |
| 957 | "[-E extended-options] device" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 958 | #define e2fsck_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 959 | "Check ext2/ext3 file system\n" \ |
| 960 | "\nOptions:" \ |
| 961 | "\n -p Automatic repair (no questions)" \ |
| 962 | "\n -n Make no changes to the filesystem" \ |
| 963 | "\n -y Assume 'yes' to all questions" \ |
| 964 | "\n -c Check for bad blocks and add them to the badblock list" \ |
| 965 | "\n -f Force checking even if filesystem is marked clean" \ |
| 966 | "\n -v Verbose" \ |
| 967 | "\n -b superblock Use alternative superblock" \ |
| 968 | "\n -B blocksize Force blocksize when looking for superblock" \ |
| 969 | "\n -j journal Set location of the external journal" \ |
| 970 | "\n -l file Add to badblocks list" \ |
| 971 | "\n -L file Set badblocks list" \ |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 972 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 973 | #define echo_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 974 | USE_FEATURE_FANCY_ECHO("[-neE] ") "[ARG...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 975 | #define echo_full_usage "\n\n" \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 976 | "Print the specified ARGs to stdout" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 977 | USE_FEATURE_FANCY_ECHO( "\n" \ |
| 978 | "\nOptions:" \ |
| 979 | "\n -n Suppress trailing newline" \ |
| 980 | "\n -e Interpret backslash-escaped characters (i.e., \\t=tab)" \ |
| 981 | "\n -E Disable interpretation of backslash-escaped characters" \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 982 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 983 | #define echo_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 984 | "$ echo \"Erik is cool\"\n" \ |
| 985 | "Erik is cool\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 986 | USE_FEATURE_FANCY_ECHO("$ echo -e \"Erik\\nis\\ncool\"\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 987 | "Erik\n" \ |
| 988 | "is\n" \ |
| 989 | "cool\n" \ |
| 990 | "$ echo \"Erik\\nis\\ncool\"\n" \ |
| 991 | "Erik\\nis\\ncool\n") |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 992 | |
Mike Frysinger | 55e2cf6 | 2005-05-11 00:25:47 +0000 | [diff] [blame] | 993 | #define eject_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 994 | "[-t] [-T] [DEVICE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 995 | #define eject_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 996 | "Eject specified DEVICE (or default /dev/cdrom)\n" \ |
| 997 | "\nOptions:" \ |
| 998 | USE_FEATURE_EJECT_SCSI( \ |
| 999 | "\n -s SCSI device" \ |
| 1000 | ) \ |
| 1001 | "\n -t Close tray" \ |
| 1002 | "\n -T Open/close tray (toggle)" \ |
Mike Frysinger | 55e2cf6 | 2005-05-11 00:25:47 +0000 | [diff] [blame] | 1003 | |
Rob Landley | 3b89039 | 2006-05-04 20:56:43 +0000 | [diff] [blame] | 1004 | #define ed_trivial_usage "" |
| 1005 | #define ed_full_usage "" |
| 1006 | |
Eric Andersen | 84e229c | 2001-03-29 22:48:33 +0000 | [diff] [blame] | 1007 | #define env_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1008 | "[-iu] [-] [name=value]... [command]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1009 | #define env_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1010 | "Print the current environment or run a program after setting\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1011 | "up the specified environment\n" \ |
| 1012 | "\nOptions:" \ |
| 1013 | "\n -, -i Start with an empty environment" \ |
| 1014 | "\n -u Remove variable from the environment" \ |
Eric Andersen | 84e229c | 2001-03-29 22:48:33 +0000 | [diff] [blame] | 1015 | |
Mike Frysinger | b662f0d | 2005-05-11 03:59:53 +0000 | [diff] [blame] | 1016 | #define ether_wake_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1017 | "[-b] [-i iface] [-p aa:bb:cc:dd[:ee:ff]] MAC" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1018 | #define ether_wake_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1019 | "Send a magic packet to wake up sleeping machines.\n" \ |
| 1020 | "MAC must be a station address (00:11:22:33:44:55) or\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1021 | "a hostname with a known 'ethers' entry.\n" \ |
| 1022 | "\nOptions:" \ |
| 1023 | "\n -b Send wake-up packet to the broadcast address" \ |
| 1024 | "\n -i iface Interface to use (default eth0)" \ |
| 1025 | "\n -p pass Append four or six byte password PW to the packet" \ |
Mike Frysinger | b662f0d | 2005-05-11 03:59:53 +0000 | [diff] [blame] | 1026 | |
Denis Vlasenko | 3952f20 | 2007-08-13 14:10:24 +0000 | [diff] [blame] | 1027 | #define expand_trivial_usage \ |
| 1028 | "[-i] [-t NUM] [FILE|-]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1029 | #define expand_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1030 | "Convert tabs to spaces, writing to standard output.\n" \ |
| 1031 | "\nOptions:" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 1032 | USE_FEATURE_EXPAND_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1033 | "\n -i,--initial Do not convert tabs after non blanks" \ |
| 1034 | "\n -t,--tabs=N Tabstops every N chars" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 1035 | ) \ |
| 1036 | SKIP_FEATURE_EXPAND_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1037 | "\n -i Do not convert tabs after non blanks" \ |
| 1038 | "\n -t Tabstops every N chars" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 1039 | ) |
Denis Vlasenko | 3952f20 | 2007-08-13 14:10:24 +0000 | [diff] [blame] | 1040 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1041 | #define expr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1042 | "EXPRESSION" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1043 | #define expr_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1044 | "Print the value of EXPRESSION to standard output.\n" \ |
| 1045 | "\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1046 | "EXPRESSION may be:\n" \ |
Denis Vlasenko | f9566d8 | 2007-10-11 10:07:24 +0000 | [diff] [blame] | 1047 | " ARG1 | ARG2 ARG1 if it is neither null nor 0, otherwise ARG2\n" \ |
| 1048 | " ARG1 & ARG2 ARG1 if neither argument is null or 0, otherwise 0\n" \ |
| 1049 | " ARG1 < ARG2 1 if ARG1 is less than ARG2, else 0. Similarly:\n" \ |
| 1050 | " ARG1 <= ARG2\n" \ |
| 1051 | " ARG1 = ARG2\n" \ |
| 1052 | " ARG1 != ARG2\n" \ |
| 1053 | " ARG1 >= ARG2\n" \ |
| 1054 | " ARG1 > ARG2\n" \ |
| 1055 | " ARG1 + ARG2 Sum of ARG1 and ARG2. Similarly:\n" \ |
| 1056 | " ARG1 - ARG2\n" \ |
| 1057 | " ARG1 * ARG2\n" \ |
| 1058 | " ARG1 / ARG2\n" \ |
| 1059 | " ARG1 % ARG2\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 1060 | " STRING : REGEXP Anchored pattern match of REGEXP in STRING\n" \ |
| 1061 | " match STRING REGEXP Same as STRING : REGEXP\n" \ |
| 1062 | " substr STRING POS LENGTH Substring of STRING, POS counted from 1\n" \ |
| 1063 | " index STRING CHARS Index in STRING where any CHARS is found, or 0\n" \ |
| 1064 | " length STRING Length of STRING\n" \ |
| 1065 | " quote TOKEN Interpret TOKEN as a string, even if\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1066 | " it is a keyword like 'match' or an\n" \ |
| 1067 | " operator like '/'\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1068 | " (EXPRESSION) Value of EXPRESSION\n" \ |
| 1069 | "\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1070 | "Beware that many operators need to be escaped or quoted for shells.\n" \ |
| 1071 | "Comparisons are arithmetic if both ARGs are numbers, else\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1072 | "lexicographical. Pattern matches return the string matched between\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1073 | "\\( and \\) or null; if \\( and \\) are not used, they return the number\n" \ |
| 1074 | "of characters matched or 0." |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 1075 | |
Mike Frysinger | fa69f11 | 2005-04-17 07:24:19 +0000 | [diff] [blame] | 1076 | #define fakeidentd_trivial_usage \ |
Denis Vlasenko | 7a431b3 | 2007-01-14 01:29:06 +0000 | [diff] [blame] | 1077 | "[-fiw] [-b ADDR] [STRING]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1078 | #define fakeidentd_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1079 | "Provide fake ident (auth) service\n" \ |
| 1080 | "\nOptions:" \ |
| 1081 | "\n -f Run in foreground" \ |
| 1082 | "\n -i Inetd mode" \ |
| 1083 | "\n -w Inetd 'wait' mode" \ |
| 1084 | "\n -b ADDR Bind to specified address" \ |
| 1085 | "\n STRING Ident answer string (default is 'nobody')" \ |
Mike Frysinger | fa69f11 | 2005-04-17 07:24:19 +0000 | [diff] [blame] | 1086 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1087 | #define false_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1088 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1089 | #define false_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1090 | "Return an exit code of FALSE (1)" |
Denis Vlasenko | 85c2471 | 2008-03-17 09:04:04 +0000 | [diff] [blame] | 1091 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1092 | #define false_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1093 | "$ false\n" \ |
| 1094 | "$ echo $?\n" \ |
| 1095 | "1\n" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1096 | |
| 1097 | #define fbset_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1098 | "[options] [mode]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1099 | #define fbset_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1100 | "Show and modify frame buffer settings" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1101 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1102 | #define fbset_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1103 | "$ fbset\n" \ |
| 1104 | "mode \"1024x768-76\"\n" \ |
| 1105 | " # D: 78.653 MHz, H: 59.949 kHz, V: 75.694 Hz\n" \ |
| 1106 | " geometry 1024 768 1024 768 16\n" \ |
| 1107 | " timings 12714 128 32 16 4 128 4\n" \ |
| 1108 | " accel false\n" \ |
| 1109 | " rgba 5/11,6/5,5/0,0/0\n" \ |
| 1110 | "endmode\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 1111 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1112 | #define fdflush_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1113 | "DEVICE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1114 | #define fdflush_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1115 | "Force floppy disk drive to detect disk change" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 1116 | |
Eric Andersen | 01c3d40 | 2003-07-05 07:51:31 +0000 | [diff] [blame] | 1117 | #define fdformat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1118 | "[-n] DEVICE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1119 | #define fdformat_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1120 | "Format floppy disk\n" \ |
| 1121 | "\nOptions:" \ |
| 1122 | "\n -n Don't verify after format" \ |
Eric Andersen | 01c3d40 | 2003-07-05 07:51:31 +0000 | [diff] [blame] | 1123 | |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1124 | /* Looks like someone forgot to add this to config system */ |
| 1125 | #ifndef ENABLE_FEATURE_FDISK_BLKSIZE |
| 1126 | # define ENABLE_FEATURE_FDISK_BLKSIZE 0 |
| 1127 | # define USE_FEATURE_FDISK_BLKSIZE(a) |
| 1128 | #endif |
| 1129 | |
Glenn L McGrath | 441e7ef | 2002-11-26 22:00:21 +0000 | [diff] [blame] | 1130 | #define fdisk_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1131 | "[-ul" USE_FEATURE_FDISK_BLKSIZE("s") "] " \ |
| 1132 | "[-C CYLINDERS] [-H HEADS] [-S SECTORS] [-b SSZ] DISK" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1133 | #define fdisk_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1134 | "Change partition table\n" \ |
Denis Vlasenko | afc4113 | 2008-03-17 08:44:58 +0000 | [diff] [blame] | 1135 | "\nOptions:" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1136 | "\n -u Start and End are in sectors (instead of cylinders)" \ |
| 1137 | "\n -l Show partition table for each DISK, then exit" \ |
| 1138 | USE_FEATURE_FDISK_BLKSIZE( \ |
| 1139 | "\n -s Show partition sizes in kb for each DISK, then exit" \ |
| 1140 | ) \ |
| 1141 | "\n -b 2048 (for certain MO disks) use 2048-byte sectors" \ |
| 1142 | "\n -C CYLINDERS Set number of cylinders/heads/sectors" \ |
| 1143 | "\n -H HEADS\n" \ |
| 1144 | "\n -S SECTORS" \ |
Glenn L McGrath | 441e7ef | 2002-11-26 22:00:21 +0000 | [diff] [blame] | 1145 | |
Denis Vlasenko | 1e19afd | 2008-10-12 11:20:08 +0000 | [diff] [blame] | 1146 | #define blkid_trivial_usage \ |
| 1147 | "" |
| 1148 | #define blkid_full_usage "\n\n" \ |
| 1149 | "Print UUIDs of all filesystems." |
| 1150 | |
Denis Vlasenko | de7684a | 2008-02-18 21:08:49 +0000 | [diff] [blame] | 1151 | #define findfs_trivial_usage \ |
| 1152 | "LABEL=label or UUID=uuid" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1153 | #define findfs_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1154 | "Find a filesystem device based on a label or UUID." |
Denis Vlasenko | de7684a | 2008-02-18 21:08:49 +0000 | [diff] [blame] | 1155 | #define findfs_example_usage \ |
| 1156 | "$ findfs LABEL=MyDevice" |
| 1157 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1158 | #define find_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1159 | "[PATH...] [EXPRESSION]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1160 | #define find_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1161 | "Search for files. The default PATH is the current directory,\n" \ |
| 1162 | "default EXPRESSION is '-print'\n" \ |
Denis Vlasenko | d786cc5 | 2007-06-15 21:17:21 +0000 | [diff] [blame] | 1163 | "\nEXPRESSION may consist of:" \ |
| 1164 | "\n -follow Dereference symlinks" \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1165 | USE_FEATURE_FIND_XDEV( \ |
| 1166 | "\n -xdev Don't descend directories on other filesystems") \ |
| 1167 | USE_FEATURE_FIND_MAXDEPTH( \ |
| 1168 | "\n -maxdepth N Descend at most N levels. -maxdepth 0 applies" \ |
| 1169 | "\n tests/actions to command line arguments only") \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1170 | "\n -name PATTERN File name (w/o directory name) matches PATTERN" \ |
Denis Vlasenko | 75aa615 | 2007-12-09 10:07:39 +0000 | [diff] [blame] | 1171 | "\n -iname PATTERN Case insensitive -name" \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1172 | USE_FEATURE_FIND_PATH( \ |
| 1173 | "\n -path PATTERN Path matches PATTERN") \ |
| 1174 | USE_FEATURE_FIND_REGEX( \ |
| 1175 | "\n -regex PATTERN Path matches regex PATTERN") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1176 | USE_FEATURE_FIND_TYPE( \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1177 | "\n -type X File type is X (X is one of: f,d,l,b,c,...)") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1178 | USE_FEATURE_FIND_PERM( \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1179 | "\n -perm NNN Permissions match any of (+NNN), all of (-NNN)," \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1180 | "\n or exactly (NNN)") \ |
| 1181 | USE_FEATURE_FIND_MTIME( \ |
Denis Vlasenko | d786cc5 | 2007-06-15 21:17:21 +0000 | [diff] [blame] | 1182 | "\n -mtime DAYS Modified time is greater than (+N), less than (-N)," \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1183 | "\n or exactly (N) days") \ |
| 1184 | USE_FEATURE_FIND_MMIN( \ |
Denis Vlasenko | d786cc5 | 2007-06-15 21:17:21 +0000 | [diff] [blame] | 1185 | "\n -mmin MINS Modified time is greater than (+N), less than (-N)," \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1186 | "\n or exactly (N) minutes") \ |
| 1187 | USE_FEATURE_FIND_NEWER( \ |
| 1188 | "\n -newer FILE Modified time is more recent than FILE's") \ |
| 1189 | USE_FEATURE_FIND_INUM( \ |
| 1190 | "\n -inum N File has inode number N") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1191 | USE_FEATURE_FIND_USER( \ |
| 1192 | "\n -user NAME File is owned by user NAME (numeric user ID allowed)") \ |
| 1193 | USE_FEATURE_FIND_GROUP( \ |
| 1194 | "\n -group NAME File belongs to group NAME (numeric group ID allowed)") \ |
| 1195 | USE_FEATURE_FIND_DEPTH( \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1196 | "\n -depth Process directory name after traversing it") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1197 | USE_FEATURE_FIND_SIZE( \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1198 | "\n -size N[bck] File size is N (c:bytes,k:kbytes,b:512 bytes(def.))." \ |
| 1199 | "\n +/-N: file size is bigger/smaller than N") \ |
| 1200 | "\n -print Print (default and assumed)" \ |
| 1201 | USE_FEATURE_FIND_PRINT0( \ |
| 1202 | "\n -print0 Delimit output with null characters rather than" \ |
| 1203 | "\n newlines") \ |
Denis Vlasenko | a19faf8 | 2007-06-19 22:22:57 +0000 | [diff] [blame] | 1204 | USE_FEATURE_FIND_CONTEXT ( \ |
| 1205 | "\n -context File has specified security context") \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1206 | USE_FEATURE_FIND_EXEC( \ |
| 1207 | "\n -exec CMD ARG ; Execute CMD with all instances of {} replaced by the" \ |
| 1208 | "\n matching files") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1209 | USE_FEATURE_FIND_PRUNE( \ |
| 1210 | "\n -prune Stop traversing current subtree") \ |
| 1211 | USE_FEATURE_FIND_DELETE( \ |
| 1212 | "\n -delete Delete files, turns on -depth option") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1213 | USE_FEATURE_FIND_PAREN( \ |
| 1214 | "\n (EXPR) Group an expression") \ |
Rob Landley | 5d3a0e8 | 2005-10-04 03:34:39 +0000 | [diff] [blame] | 1215 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1216 | #define find_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1217 | "$ find / -name passwd\n" \ |
| 1218 | "/etc/passwd\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 1219 | |
Bernhard Reutner-Fischer | 0d22d17 | 2009-02-18 13:23:46 +0000 | [diff] [blame^] | 1220 | #define flash_eraseall_trivial_usage \ |
| 1221 | "[-jq] MTD_DEVICE" |
| 1222 | #define flash_eraseall_full_usage "\n\n" \ |
| 1223 | "Erase an MTD device\n" \ |
| 1224 | "\nOptions:" \ |
| 1225 | "\n -j format the device for jffs2" \ |
| 1226 | "\n -q don't display progress messages" |
| 1227 | |
Glenn L McGrath | f01b805 | 2003-04-27 06:02:14 +0000 | [diff] [blame] | 1228 | #define fold_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1229 | "[-bs] [-w WIDTH] [FILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1230 | #define fold_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1231 | "Wrap input lines in each FILE (standard input by default), writing to\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1232 | "standard output\n" \ |
| 1233 | "\nOptions:" \ |
| 1234 | "\n -b Count bytes rather than columns" \ |
| 1235 | "\n -s Break at spaces" \ |
| 1236 | "\n -w Use WIDTH columns instead of 80" \ |
Glenn L McGrath | f01b805 | 2003-04-27 06:02:14 +0000 | [diff] [blame] | 1237 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1238 | #define free_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1239 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1240 | #define free_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1241 | "Display the amount of free and used system memory" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1242 | #define free_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1243 | "$ free\n" \ |
| 1244 | " total used free shared buffers\n" \ |
| 1245 | " Mem: 257628 248724 8904 59644 93124\n" \ |
| 1246 | " Swap: 128516 8404 120112\n" \ |
| 1247 | "Total: 386144 257128 129016\n" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 1248 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1249 | #define freeramdisk_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1250 | "DEVICE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1251 | #define freeramdisk_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1252 | "Free all memory used by the specified ramdisk" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1253 | #define freeramdisk_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1254 | "$ freeramdisk /dev/ram2\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1255 | |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 1256 | #define fsck_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 1257 | "[-ANPRTV] [-C fd] [-t fstype] [fs-options] [filesys...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1258 | #define fsck_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1259 | "Check and repair filesystems\n" \ |
| 1260 | "\nOptions:" \ |
| 1261 | "\n -A Walk /etc/fstab and check all filesystems" \ |
| 1262 | "\n -N Don't execute, just show what would be done" \ |
| 1263 | "\n -P With -A, check filesystems in parallel" \ |
| 1264 | "\n -R With -A, skip the root filesystem" \ |
| 1265 | "\n -T Don't show title on startup" \ |
| 1266 | "\n -V Verbose" \ |
| 1267 | "\n -C n Write status information to specified filedescriptor" \ |
| 1268 | "\n -t type List of filesystem types to check" \ |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 1269 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1270 | #define fsck_minix_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1271 | "[-larvsmf] /dev/name" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1272 | #define fsck_minix_full_usage "\n\n" \ |
Denis Vlasenko | 68e5e2b | 2008-03-25 03:17:04 +0000 | [diff] [blame] | 1273 | "Check MINIX filesystem\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1274 | "\nOptions:" \ |
| 1275 | "\n -l List all filenames" \ |
| 1276 | "\n -r Perform interactive repairs" \ |
| 1277 | "\n -a Perform automatic repairs" \ |
| 1278 | "\n -v Verbose" \ |
Bernhard Reutner-Fischer | e1e5174 | 2008-07-21 13:33:22 +0000 | [diff] [blame] | 1279 | "\n -s Output superblock information" \ |
Denis Vlasenko | 68e5e2b | 2008-03-25 03:17:04 +0000 | [diff] [blame] | 1280 | "\n -m Show \"mode not cleared\" warnings" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1281 | "\n -f Force file system check" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1282 | |
Glenn L McGrath | 02d7cbf | 2002-12-13 02:43:50 +0000 | [diff] [blame] | 1283 | #define ftpget_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1284 | "[options] remote-host local-file remote-file" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1285 | #define ftpget_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1286 | "Retrieve a remote file via FTP\n" \ |
| 1287 | "\nOptions:" \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 1288 | USE_FEATURE_FTPGETPUT_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1289 | "\n -c,--continue Continue previous transfer" \ |
| 1290 | "\n -v,--verbose Verbose" \ |
| 1291 | "\n -u,--username Username" \ |
| 1292 | "\n -p,--password Password" \ |
| 1293 | "\n -P,--port Port number" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1294 | ) \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 1295 | SKIP_FEATURE_FTPGETPUT_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1296 | "\n -c Continue previous transfer" \ |
| 1297 | "\n -v Verbose" \ |
| 1298 | "\n -u Username" \ |
| 1299 | "\n -p Password" \ |
| 1300 | "\n -P Port number" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1301 | ) |
Glenn L McGrath | 02d7cbf | 2002-12-13 02:43:50 +0000 | [diff] [blame] | 1302 | |
| 1303 | #define ftpput_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1304 | "[options] remote-host remote-file local-file" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1305 | #define ftpput_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1306 | "Store a local file on a remote machine via FTP\n" \ |
| 1307 | "\nOptions:" \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 1308 | USE_FEATURE_FTPGETPUT_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1309 | "\n -v,--verbose Verbose" \ |
| 1310 | "\n -u,--username Username" \ |
| 1311 | "\n -p,--password Password" \ |
| 1312 | "\n -P,--port Port number" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1313 | ) \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 1314 | SKIP_FEATURE_FTPGETPUT_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1315 | "\n -v Verbose" \ |
| 1316 | "\n -u Username" \ |
| 1317 | "\n -p Password" \ |
| 1318 | "\n -P Port number" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1319 | ) |
Glenn L McGrath | 02d7cbf | 2002-12-13 02:43:50 +0000 | [diff] [blame] | 1320 | |
Rob Landley | aa87276 | 2005-10-28 13:05:12 +0000 | [diff] [blame] | 1321 | #define fuser_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1322 | "[options] FILE or PORT/PROTO" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1323 | #define fuser_full_usage "\n\n" \ |
Denis Vlasenko | afc4113 | 2008-03-17 08:44:58 +0000 | [diff] [blame] | 1324 | "Find processes which use FILEs or PORTs\n" \ |
| 1325 | "\nOptions:" \ |
| 1326 | "\n -m Find processes which use same fs as FILEs" \ |
| 1327 | "\n -4 Search only IPv4 space" \ |
| 1328 | "\n -6 Search only IPv6 space" \ |
| 1329 | "\n -s Silent: just exit with 0 if any processes are found" \ |
| 1330 | "\n -k Kill found processes (otherwise display PIDs)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1331 | "\n -SIGNAL Signal to send (default: TERM)" \ |
Mike Frysinger | bf28ed8 | 2006-02-21 04:32:03 +0000 | [diff] [blame] | 1332 | |
Bernhard Reutner-Fischer | 6253880 | 2008-05-08 12:21:44 +0000 | [diff] [blame] | 1333 | #define getenforce_trivial_usage NOUSAGE_STR |
| 1334 | #define getenforce_full_usage "" |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 1335 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1336 | #define getopt_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1337 | "[OPTIONS]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1338 | #define getopt_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1339 | "Parse command options\n" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1340 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1341 | "\n -a,--alternative Allow long options starting with single -" \ |
| 1342 | "\n -l,--longoptions=longopts Long options to be recognized" \ |
| 1343 | "\n -n,--name=progname The name under which errors are reported" \ |
| 1344 | "\n -o,--options=optstring Short options to be recognized" \ |
| 1345 | "\n -q,--quiet Disable error reporting by getopt(3)" \ |
| 1346 | "\n -Q,--quiet-output No normal output" \ |
| 1347 | "\n -s,--shell=shell Set shell quoting conventions" \ |
| 1348 | "\n -T,--test Test for getopt(1) version" \ |
| 1349 | "\n -u,--unquoted Don't quote the output" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1350 | ) \ |
| 1351 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1352 | "\n -a Allow long options starting with single -" \ |
| 1353 | "\n -l longopts Long options to be recognized" \ |
| 1354 | "\n -n progname The name under which errors are reported" \ |
| 1355 | "\n -o optstring Short options to be recognized" \ |
| 1356 | "\n -q Disable error reporting by getopt(3)" \ |
| 1357 | "\n -Q No normal output" \ |
| 1358 | "\n -s shell Set shell quoting conventions" \ |
| 1359 | "\n -T Test for getopt(1) version" \ |
| 1360 | "\n -u Don't quote the output" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1361 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1362 | #define getopt_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1363 | "$ cat getopt.test\n" \ |
| 1364 | "#!/bin/sh\n" \ |
| 1365 | "GETOPT=`getopt -o ab:c:: --long a-long,b-long:,c-long:: \\\n" \ |
| 1366 | " -n 'example.busybox' -- \"$@\"`\n" \ |
Denis Vlasenko | b71c668 | 2007-07-21 15:08:09 +0000 | [diff] [blame] | 1367 | "if [ $? != 0 ]; then exit 1; fi\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1368 | "eval set -- \"$GETOPT\"\n" \ |
Denis Vlasenko | b71c668 | 2007-07-21 15:08:09 +0000 | [diff] [blame] | 1369 | "while true; do\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1370 | " case $1 in\n" \ |
Denis Vlasenko | b71c668 | 2007-07-21 15:08:09 +0000 | [diff] [blame] | 1371 | " -a|--a-long) echo \"Option a\"; shift;;\n" \ |
| 1372 | " -b|--b-long) echo \"Option b, argument '$2'\"; shift 2;;\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1373 | " -c|--c-long)\n" \ |
| 1374 | " case \"$2\" in\n" \ |
Denis Vlasenko | b71c668 | 2007-07-21 15:08:09 +0000 | [diff] [blame] | 1375 | " \"\") echo \"Option c, no argument\"; shift 2;;\n" \ |
| 1376 | " *) echo \"Option c, argument '$2'\"; shift 2;;\n" \ |
| 1377 | " esac;;\n" \ |
| 1378 | " --) shift; break;;\n" \ |
| 1379 | " *) echo \"Internal error!\"; exit 1;;\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1380 | " esac\n" \ |
| 1381 | "done\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1382 | |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 1383 | #define getsebool_trivial_usage \ |
| 1384 | "-a or getsebool boolean..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1385 | #define getsebool_full_usage "\n\n" \ |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 1386 | " -a Show all SELinux booleans" |
| 1387 | |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 1388 | #define getty_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1389 | "[OPTIONS] BAUD_RATE TTY [TERMTYPE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1390 | #define getty_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1391 | "Open a tty, prompt for a login name, then invoke /bin/login\n" \ |
| 1392 | "\nOptions:" \ |
| 1393 | "\n -h Enable hardware (RTS/CTS) flow control" \ |
| 1394 | "\n -i Do not display /etc/issue before running login" \ |
| 1395 | "\n -L Local line, do not do carrier detect" \ |
| 1396 | "\n -m Get baud rate from modem's CONNECT status message" \ |
| 1397 | "\n -w Wait for a CR or LF before sending /etc/issue" \ |
| 1398 | "\n -n Do not prompt the user for a login name" \ |
| 1399 | "\n -f issue_file Display issue_file instead of /etc/issue" \ |
| 1400 | "\n -l login_app Invoke login_app instead of /bin/login" \ |
| 1401 | "\n -t timeout Terminate after timeout if no username is read" \ |
| 1402 | "\n -I initstring Init string to send before anything else" \ |
| 1403 | "\n -H login_host Log login_host into the utmp file as the hostname" \ |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 1404 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1405 | #define grep_trivial_usage \ |
Denis Vlasenko | f8ea0f3 | 2007-02-25 02:38:54 +0000 | [diff] [blame] | 1406 | "[-HhrilLnqvso" \ |
| 1407 | USE_DESKTOP("w") \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 1408 | "eF" \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 1409 | USE_FEATURE_GREP_EGREP_ALIAS("E") \ |
| 1410 | USE_FEATURE_GREP_CONTEXT("ABC") \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1411 | "] PATTERN [FILEs...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1412 | #define grep_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1413 | "Search for PATTERN in each FILE or standard input\n" \ |
| 1414 | "\nOptions:" \ |
| 1415 | "\n -H Prefix output lines with filename where match was found" \ |
| 1416 | "\n -h Suppress the prefixing filename on output" \ |
| 1417 | "\n -r Recurse subdirectories" \ |
| 1418 | "\n -i Ignore case distinctions" \ |
| 1419 | "\n -l List names of files that match" \ |
| 1420 | "\n -L List names of files that do not match" \ |
| 1421 | "\n -n Print line number with output lines" \ |
| 1422 | "\n -q Quiet. Return 0 if PATTERN is found, 1 otherwise" \ |
| 1423 | "\n -v Select non-matching lines" \ |
| 1424 | "\n -s Suppress file open/read error messages" \ |
| 1425 | "\n -c Only print count of matching lines" \ |
| 1426 | "\n -o Show only the part of a line that matches PATTERN" \ |
| 1427 | "\n -m MAX Match up to MAX times per file" \ |
Denis Vlasenko | f8ea0f3 | 2007-02-25 02:38:54 +0000 | [diff] [blame] | 1428 | USE_DESKTOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1429 | "\n -w Match whole words only") \ |
| 1430 | "\n -F PATTERN is a set of newline-separated strings" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1431 | USE_FEATURE_GREP_EGREP_ALIAS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1432 | "\n -E PATTERN is an extended regular expression") \ |
| 1433 | "\n -e PTRN Pattern to match" \ |
| 1434 | "\n -f FILE Read pattern from file" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1435 | USE_FEATURE_GREP_CONTEXT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1436 | "\n -A Print NUM lines of trailing context" \ |
| 1437 | "\n -B Print NUM lines of leading context" \ |
| 1438 | "\n -C Print NUM lines of output context") \ |
Bernhard Reutner-Fischer | 0a44c17 | 2005-09-23 15:40:15 +0000 | [diff] [blame] | 1439 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1440 | #define grep_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1441 | "$ grep root /etc/passwd\n" \ |
| 1442 | "root:x:0:0:root:/root:/bin/bash\n" \ |
| 1443 | "$ grep ^[rR]oo. /etc/passwd\n" \ |
| 1444 | "root:x:0:0:root:/root:/bin/bash\n" |
Mark Whitley | 40e5e7c | 2001-03-14 17:45:45 +0000 | [diff] [blame] | 1445 | |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1446 | #define egrep_trivial_usage NOUSAGE_STR |
| 1447 | #define egrep_full_usage "" |
| 1448 | |
| 1449 | #define fgrep_trivial_usage NOUSAGE_STR |
| 1450 | #define fgrep_full_usage "" |
| 1451 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1452 | #define gunzip_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1453 | "[OPTION]... [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1454 | #define gunzip_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1455 | "Uncompress FILEs (or standard input)\n" \ |
| 1456 | "\nOptions:" \ |
| 1457 | "\n -c Write to standard output" \ |
| 1458 | "\n -f Force" \ |
| 1459 | "\n -t Test file integrity" \ |
| 1460 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1461 | #define gunzip_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1462 | "$ ls -la /tmp/BusyBox*\n" \ |
| 1463 | "-rw-rw-r-- 1 andersen andersen 557009 Apr 11 10:55 /tmp/BusyBox-0.43.tar.gz\n" \ |
| 1464 | "$ gunzip /tmp/BusyBox-0.43.tar.gz\n" \ |
| 1465 | "$ ls -la /tmp/BusyBox*\n" \ |
| 1466 | "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/BusyBox-0.43.tar\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1467 | |
| 1468 | #define gzip_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1469 | "[OPTION]... [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1470 | #define gzip_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1471 | "Compress FILEs (or standard input)\n" \ |
| 1472 | "\nOptions:" \ |
| 1473 | "\n -c Write to standard output" \ |
| 1474 | "\n -d Decompress" \ |
| 1475 | "\n -f Force" \ |
| 1476 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1477 | #define gzip_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1478 | "$ ls -la /tmp/busybox*\n" \ |
| 1479 | "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/busybox.tar\n" \ |
| 1480 | "$ gzip /tmp/busybox.tar\n" \ |
| 1481 | "$ ls -la /tmp/busybox*\n" \ |
| 1482 | "-rw-rw-r-- 1 andersen andersen 554058 Apr 14 17:49 /tmp/busybox.tar.gz\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1483 | |
| 1484 | #define halt_trivial_usage \ |
Bernhard Reutner-Fischer | d93179f | 2008-09-01 15:24:52 +0000 | [diff] [blame] | 1485 | "[-d delay] [-n] [-f]" USE_FEATURE_WTMP(" [-w]") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1486 | #define halt_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1487 | "Halt the system\n" \ |
| 1488 | "\nOptions:" \ |
| 1489 | "\n -d Delay interval for halting" \ |
| 1490 | "\n -n No call to sync()" \ |
| 1491 | "\n -f Force halt (don't go through init)" \ |
Denis Vlasenko | 1d290d1 | 2008-01-24 02:27:30 +0000 | [diff] [blame] | 1492 | USE_FEATURE_WTMP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1493 | "\n -w Only write a wtmp record" \ |
Denis Vlasenko | 1d290d1 | 2008-01-24 02:27:30 +0000 | [diff] [blame] | 1494 | ) |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1495 | |
Eric Andersen | 3443bd7 | 2003-07-22 07:30:36 +0000 | [diff] [blame] | 1496 | #define hdparm_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1497 | "[options] [device] .." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1498 | #define hdparm_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1499 | "Options:" \ |
| 1500 | "\n -a Get/set fs readahead" \ |
| 1501 | "\n -A Set drive read-lookahead flag (0/1)" \ |
| 1502 | "\n -b Get/set bus state (0 == off, 1 == on, 2 == tristate)" \ |
| 1503 | "\n -B Set Advanced Power Management setting (1-255)" \ |
| 1504 | "\n -c Get/set IDE 32-bit IO setting" \ |
| 1505 | "\n -C Check IDE power mode status" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1506 | USE_FEATURE_HDPARM_HDIO_GETSET_DMA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1507 | "\n -d Get/set using_dma flag") \ |
| 1508 | "\n -D Enable/disable drive defect-mgmt" \ |
| 1509 | "\n -f Flush buffer cache for device on exit" \ |
| 1510 | "\n -g Display drive geometry" \ |
| 1511 | "\n -h Display terse usage information" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1512 | USE_FEATURE_HDPARM_GET_IDENTITY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1513 | "\n -i Display drive identification") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1514 | USE_FEATURE_HDPARM_GET_IDENTITY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1515 | "\n -I Detailed/current information directly from drive") \ |
| 1516 | "\n -k Get/set keep_settings_over_reset flag (0/1)" \ |
| 1517 | "\n -K Set drive keep_features_over_reset flag (0/1)" \ |
| 1518 | "\n -L Set drive doorlock (0/1) (removable harddisks only)" \ |
| 1519 | "\n -m Get/set multiple sector count" \ |
| 1520 | "\n -n Get/set ignore-write-errors flag (0/1)" \ |
| 1521 | "\n -p Set PIO mode on IDE interface chipset (0,1,2,3,4,...)" \ |
| 1522 | "\n -P Set drive prefetch count" \ |
Denis Vlasenko | 3c96d02 | 2008-03-20 13:44:50 +0000 | [diff] [blame] | 1523 | /* "\n -q Change next setting quietly" - not supported ib bbox */ \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1524 | "\n -Q Get/set DMA tagged-queuing depth (if supported)" \ |
| 1525 | "\n -r Get/set readonly flag (DANGEROUS to set)" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1526 | USE_FEATURE_HDPARM_HDIO_SCAN_HWIF( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1527 | "\n -R Register an IDE interface (DANGEROUS)") \ |
| 1528 | "\n -S Set standby (spindown) timeout" \ |
| 1529 | "\n -t Perform device read timings" \ |
| 1530 | "\n -T Perform cache read timings" \ |
| 1531 | "\n -u Get/set unmaskirq flag (0/1)" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1532 | USE_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1533 | "\n -U Un-register an IDE interface (DANGEROUS)") \ |
| 1534 | "\n -v Defaults; same as -mcudkrag for IDE drives" \ |
| 1535 | "\n -V Display program version and exit immediately" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1536 | USE_FEATURE_HDPARM_HDIO_DRIVE_RESET( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1537 | "\n -w Perform device reset (DANGEROUS)") \ |
| 1538 | "\n -W Set drive write-caching flag (0/1) (DANGEROUS)" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1539 | USE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1540 | "\n -x Tristate device for hotswap (0/1) (DANGEROUS)") \ |
| 1541 | "\n -X Set IDE xfer mode (DANGEROUS)" \ |
| 1542 | "\n -y Put IDE drive in standby mode" \ |
| 1543 | "\n -Y Put IDE drive to sleep" \ |
| 1544 | "\n -Z Disable Seagate auto-powersaving mode" \ |
| 1545 | "\n -z Re-read partition table" \ |
Eric Andersen | 3443bd7 | 2003-07-22 07:30:36 +0000 | [diff] [blame] | 1546 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1547 | #define head_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1548 | "[OPTION]... [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1549 | #define head_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1550 | "Print first 10 lines of each FILE to standard output.\n" \ |
| 1551 | "With more than one FILE, precede each with a header giving the\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1552 | "file name. With no FILE, or when FILE is -, read standard input.\n" \ |
| 1553 | "\nOptions:" \ |
| 1554 | "\n -n NUM Print first NUM lines instead of first 10" \ |
Rob Landley | a2d9a17 | 2006-04-28 19:38:04 +0000 | [diff] [blame] | 1555 | USE_FEATURE_FANCY_HEAD( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1556 | "\n -c NUM Output the first NUM bytes" \ |
| 1557 | "\n -q Never output headers giving file names" \ |
| 1558 | "\n -v Always output headers giving file names") \ |
| 1559 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1560 | #define head_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1561 | "$ head -n 2 /etc/passwd\n" \ |
| 1562 | "root:x:0:0:root:/root:/bin/bash\n" \ |
| 1563 | "daemon:x:1:1:daemon:/usr/sbin:/bin/sh\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1564 | |
Glenn L McGrath | 6028111 | 2001-11-02 11:39:46 +0000 | [diff] [blame] | 1565 | #define hexdump_trivial_usage \ |
Denis Vlasenko | fbe5f39 | 2007-11-18 05:36:50 +0000 | [diff] [blame] | 1566 | "[-bcCdefnosvx" USE_FEATURE_HEXDUMP_REVERSE("R") "] FILE..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1567 | #define hexdump_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1568 | "Display file(s) or standard input in a user specified format\n" \ |
| 1569 | "\nOptions:" \ |
Denis Vlasenko | fbe5f39 | 2007-11-18 05:36:50 +0000 | [diff] [blame] | 1570 | "\n -b One-byte octal display" \ |
| 1571 | "\n -c One-byte character display" \ |
| 1572 | "\n -C Canonical hex+ASCII, 16 bytes per line" \ |
| 1573 | "\n -d Two-byte decimal display" \ |
| 1574 | "\n -e FORMAT STRING" \ |
| 1575 | "\n -f FORMAT FILE" \ |
| 1576 | "\n -n LENGTH Interpret only LENGTH bytes of input" \ |
| 1577 | "\n -o Two-byte octal display" \ |
| 1578 | "\n -s OFFSET Skip OFFSET bytes" \ |
| 1579 | "\n -v Display all input data" \ |
| 1580 | "\n -x Two-byte hexadecimal display" \ |
| 1581 | USE_FEATURE_HEXDUMP_REVERSE( \ |
| 1582 | "\n -R Reverse of 'hexdump -Cv'") \ |
| 1583 | |
| 1584 | #define hd_trivial_usage \ |
| 1585 | "FILE..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1586 | #define hd_full_usage "\n\n" \ |
Denis Vlasenko | fbe5f39 | 2007-11-18 05:36:50 +0000 | [diff] [blame] | 1587 | "hd is an alias for hexdump -C" |
Glenn L McGrath | 6028111 | 2001-11-02 11:39:46 +0000 | [diff] [blame] | 1588 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1589 | #define hostid_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1590 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1591 | #define hostid_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1592 | "Print out a unique 32-bit identifier for the machine" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1593 | |
| 1594 | #define hostname_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1595 | "[OPTION] [hostname | -F FILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1596 | #define hostname_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1597 | "Get or set hostname or DNS domain name\n" \ |
| 1598 | "\nOptions:" \ |
| 1599 | "\n -s Short" \ |
| 1600 | "\n -i Addresses for the hostname" \ |
| 1601 | "\n -d DNS domain name" \ |
| 1602 | "\n -f Fully qualified domain name" \ |
| 1603 | "\n -F FILE Use the contents of FILE to specify the hostname" \ |
| 1604 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1605 | #define hostname_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1606 | "$ hostname\n" \ |
| 1607 | "sage\n" |
Eric Andersen | 4052051 | 2003-07-28 09:59:05 +0000 | [diff] [blame] | 1608 | |
Glenn L McGrath | 58c708a | 2003-01-05 04:01:56 +0000 | [diff] [blame] | 1609 | #define httpd_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1610 | "[-c conffile]" \ |
Denis Vlasenko | 384b1d1 | 2007-08-14 16:55:01 +0000 | [diff] [blame] | 1611 | " [-p [ip:]port]" \ |
| 1612 | " [-i] [-f] [-v[v]]" \ |
Denis Vlasenko | de59c0f | 2006-10-05 22:50:22 +0000 | [diff] [blame] | 1613 | USE_FEATURE_HTTPD_SETUID(" [-u user[:grp]]") \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1614 | USE_FEATURE_HTTPD_BASIC_AUTH(" [-r realm]") \ |
Rob Landley | a2d9a17 | 2006-04-28 19:38:04 +0000 | [diff] [blame] | 1615 | USE_FEATURE_HTTPD_AUTH_MD5(" [-m pass]") \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1616 | " [-h home]" \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1617 | " [-d/-e string]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1618 | #define httpd_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1619 | "Listen for incoming HTTP requests\n" \ |
| 1620 | "\nOptions:" \ |
| 1621 | "\n -c FILE Configuration file (default httpd.conf)" \ |
| 1622 | "\n -p [IP:]PORT Bind to ip:port (default *:80)" \ |
| 1623 | "\n -i Inetd mode" \ |
| 1624 | "\n -f Do not daemonize" \ |
| 1625 | "\n -v[v] Verbose" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1626 | USE_FEATURE_HTTPD_SETUID( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1627 | "\n -u USER[:GRP] Set uid/gid after binding to port") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1628 | USE_FEATURE_HTTPD_BASIC_AUTH( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1629 | "\n -r REALM Authentication Realm for Basic Authentication") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1630 | USE_FEATURE_HTTPD_AUTH_MD5( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1631 | "\n -m PASS Crypt PASS with md5 algorithm") \ |
| 1632 | "\n -h HOME Home directory (default .)" \ |
| 1633 | "\n -e STRING HTML encode STRING" \ |
| 1634 | "\n -d STRING URL decode STRING" \ |
Eric Andersen | 4052051 | 2003-07-28 09:59:05 +0000 | [diff] [blame] | 1635 | |
Robert Griebl | 1cd0445 | 2002-07-21 16:50:49 +0000 | [diff] [blame] | 1636 | #define hwclock_trivial_usage \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 1637 | USE_FEATURE_HWCLOCK_LONG_OPTIONS( \ |
Denis Vlasenko | 673d4bb | 2007-03-07 23:02:50 +0000 | [diff] [blame] | 1638 | "[-r|--show] [-s|--hctosys] [-w|--systohc]" \ |
| 1639 | " [-l|--localtime] [-u|--utc]" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 1640 | " [-f FILE]" \ |
| 1641 | ) \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 1642 | SKIP_FEATURE_HWCLOCK_LONG_OPTIONS( \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 1643 | "[-r] [-s] [-w] [-l] [-u] [-f FILE]" \ |
| 1644 | ) |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1645 | #define hwclock_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1646 | "Query and set hardware clock (RTC)\n" \ |
| 1647 | "\nOptions:" \ |
Denis Vlasenko | 68e5e2b | 2008-03-25 03:17:04 +0000 | [diff] [blame] | 1648 | "\n -r Show hardware clock time" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1649 | "\n -s Set system time from hardware clock" \ |
| 1650 | "\n -w Set hardware clock to system time" \ |
| 1651 | "\n -u Hardware clock is in UTC" \ |
| 1652 | "\n -l Hardware clock is in local time" \ |
| 1653 | "\n -f FILE Use specified device (e.g. /dev/rtc2)" \ |
Robert Griebl | 1cd0445 | 2002-07-21 16:50:49 +0000 | [diff] [blame] | 1654 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1655 | #define id_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1656 | "[OPTIONS]... [USER]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1657 | #define id_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1658 | "Print information about USER or the current user\n" \ |
| 1659 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1660 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1661 | "\n -Z Print the security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 1662 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1663 | "\n -u Print user ID" \ |
Denis Vlasenko | 4f3209b | 2008-09-13 12:51:10 +0000 | [diff] [blame] | 1664 | "\n -g Print group ID" \ |
| 1665 | "\n -G Print supplementary group IDs" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1666 | "\n -n Print name instead of a number" \ |
| 1667 | "\n -r Print real user ID instead of effective ID" \ |
| 1668 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1669 | #define id_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1670 | "$ id\n" \ |
| 1671 | "uid=1000(andersen) gid=1000(andersen)\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1672 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1673 | #define ifconfig_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1674 | USE_FEATURE_IFCONFIG_STATUS("[-a]") " interface [address]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1675 | #define ifconfig_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1676 | "Configure a network interface\n" \ |
| 1677 | "\nOptions:" \ |
| 1678 | "\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1679 | USE_FEATURE_IPV6( \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1680 | " [add ADDRESS[/PREFIXLEN]]\n") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1681 | USE_FEATURE_IPV6( \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1682 | " [del ADDRESS[/PREFIXLEN]]\n") \ |
| 1683 | " [[-]broadcast [ADDRESS]] [[-]pointopoint [ADDRESS]]\n" \ |
| 1684 | " [netmask ADDRESS] [dstaddr ADDRESS]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1685 | USE_FEATURE_IFCONFIG_SLIP( \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1686 | " [outfill NN] [keepalive NN]\n") \ |
Bernhard Reutner-Fischer | f3b778a | 2008-05-16 16:10:31 +0000 | [diff] [blame] | 1687 | " " USE_FEATURE_IFCONFIG_HW("[hw ether" USE_FEATURE_HWIB("|infiniband")" ADDRESS] ") "[metric NN] [mtu NN]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1688 | " [[-]trailers] [[-]arp] [[-]allmulti]\n" \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1689 | " [multicast] [[-]promisc] [txqueuelen NN] [[-]dynamic]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1690 | USE_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ( \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1691 | " [mem_start NN] [io_addr NN] [irq NN]\n") \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1692 | " [up|down] ..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1693 | |
Denis Vlasenko | 06aed43 | 2008-02-26 18:25:24 +0000 | [diff] [blame] | 1694 | #define ifenslave_trivial_usage \ |
| 1695 | "[-cdf] master-iface <slave-iface...>" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1696 | #define ifenslave_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1697 | "Configure network interfaces for parallel routing\n" \ |
| 1698 | "\nOptions:" \ |
Denis Vlasenko | 06aed43 | 2008-02-26 18:25:24 +0000 | [diff] [blame] | 1699 | "\n -c, --change-active Change active slave" \ |
| 1700 | "\n -d, --detach Remove slave interface from bonding device" \ |
| 1701 | "\n -f, --force Force, even if interface is not Ethernet" \ |
| 1702 | /* "\n -r, --receive-slave Create a receive-only slave" */ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1703 | |
Denis Vlasenko | 06aed43 | 2008-02-26 18:25:24 +0000 | [diff] [blame] | 1704 | #define ifenslave_example_usage \ |
| 1705 | "To create a bond device, simply follow these three steps :\n" \ |
| 1706 | "- ensure that the required drivers are properly loaded :\n" \ |
| 1707 | " # modprobe bonding ; modprobe <3c59x|eepro100|pcnet32|tulip|...>\n" \ |
| 1708 | "- assign an IP address to the bond device :\n" \ |
| 1709 | " # ifconfig bond0 <addr> netmask <mask> broadcast <bcast>\n" \ |
| 1710 | "- attach all the interfaces you need to the bond device :\n" \ |
| 1711 | " # ifenslave bond0 eth0 eth1 eth2\n" \ |
| 1712 | " If bond0 didn't have a MAC address, it will take eth0's. Then, all\n" \ |
| 1713 | " interfaces attached AFTER this assignment will get the same MAC addr.\n\n" \ |
| 1714 | " To detach a dead interface without setting the bond device down :\n" \ |
| 1715 | " # ifenslave -d bond0 eth1\n\n" \ |
| 1716 | " To set the bond device down and automatically release all the slaves :\n" \ |
| 1717 | " # ifconfig bond0 down\n\n" \ |
| 1718 | " To change active slave :\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1719 | " # ifenslave -c bond0 eth0\n" \ |
Denis Vlasenko | 06aed43 | 2008-02-26 18:25:24 +0000 | [diff] [blame] | 1720 | |
Glenn L McGrath | 021fa7d | 2002-11-09 09:34:15 +0000 | [diff] [blame] | 1721 | #define ifup_trivial_usage \ |
Bernhard Reutner-Fischer | 6e38d52 | 2008-05-08 10:40:34 +0000 | [diff] [blame] | 1722 | "[-ain"USE_FEATURE_IFUPDOWN_MAPPING("m")"vf] ifaces..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1723 | #define ifup_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1724 | "Options:" \ |
| 1725 | "\n -a De/configure all interfaces automatically" \ |
| 1726 | "\n -i FILE Use FILE for interface definitions" \ |
| 1727 | "\n -n Print out what would happen, but don't do it" \ |
Bernhard Reutner-Fischer | 6e38d52 | 2008-05-08 10:40:34 +0000 | [diff] [blame] | 1728 | USE_FEATURE_IFUPDOWN_MAPPING( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1729 | "\n (note: doesn't disable mappings)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1730 | "\n -m Don't run any mappings" \ |
Bernhard Reutner-Fischer | 6e38d52 | 2008-05-08 10:40:34 +0000 | [diff] [blame] | 1731 | ) \ |
| 1732 | "\n -v Print out what would happen before doing it" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1733 | "\n -f Force de/configuration" \ |
Glenn L McGrath | 021fa7d | 2002-11-09 09:34:15 +0000 | [diff] [blame] | 1734 | |
| 1735 | #define ifdown_trivial_usage \ |
Bernhard Reutner-Fischer | 6e38d52 | 2008-05-08 10:40:34 +0000 | [diff] [blame] | 1736 | "[-ain"USE_FEATURE_IFUPDOWN_MAPPING("m")"vf] ifaces..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1737 | #define ifdown_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1738 | "Options:" \ |
| 1739 | "\n -a De/configure all interfaces automatically" \ |
| 1740 | "\n -i FILE Use FILE for interface definitions" \ |
| 1741 | "\n -n Print out what would happen, but don't do it" \ |
Bernhard Reutner-Fischer | 6e38d52 | 2008-05-08 10:40:34 +0000 | [diff] [blame] | 1742 | USE_FEATURE_IFUPDOWN_MAPPING( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1743 | "\n (note: doesn't disable mappings)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1744 | "\n -m Don't run any mappings" \ |
Bernhard Reutner-Fischer | 6e38d52 | 2008-05-08 10:40:34 +0000 | [diff] [blame] | 1745 | ) \ |
| 1746 | "\n -v Print out what would happen before doing it" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1747 | "\n -f Force de/configuration" \ |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 1748 | |
Glenn L McGrath | 06e9565 | 2003-02-09 06:51:14 +0000 | [diff] [blame] | 1749 | #define inetd_trivial_usage \ |
Denis Vlasenko | 4e6d511 | 2008-03-12 22:14:34 +0000 | [diff] [blame] | 1750 | "[-fe] [-q N] [-R N] [CONFFILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1751 | #define inetd_full_usage "\n\n" \ |
Denis Vlasenko | 4e6d511 | 2008-03-12 22:14:34 +0000 | [diff] [blame] | 1752 | "Listen for network connections and launch programs\n" \ |
| 1753 | "\nOptions:" \ |
| 1754 | "\n -f Run in foreground" \ |
| 1755 | "\n -e Log to stderr" \ |
| 1756 | "\n -q N Socket listen queue (default: 128)" \ |
| 1757 | "\n -R N Pause services after N connects/min" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1758 | "\n (default: 0 - disabled)" \ |
Glenn L McGrath | 06e9565 | 2003-02-09 06:51:14 +0000 | [diff] [blame] | 1759 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1760 | #define init_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1761 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1762 | #define init_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1763 | "Init is the parent of all processes" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1764 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1765 | #define init_notes_usage \ |
| 1766 | "This version of init is designed to be run only by the kernel.\n" \ |
| 1767 | "\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1768 | "BusyBox init doesn't support multiple runlevels. The runlevels field of\n" \ |
Denis Vlasenko | e1a0d48 | 2006-10-20 13:28:22 +0000 | [diff] [blame] | 1769 | "the /etc/inittab file is completely ignored by BusyBox init. If you want\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1770 | "runlevels, use sysvinit.\n" \ |
| 1771 | "\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1772 | "BusyBox init works just fine without an inittab. If no inittab is found,\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1773 | "it has the following default behavior:\n" \ |
| 1774 | "\n" \ |
| 1775 | " ::sysinit:/etc/init.d/rcS\n" \ |
| 1776 | " ::askfirst:/bin/sh\n" \ |
Eric Andersen | c97ec34 | 2001-04-03 18:01:51 +0000 | [diff] [blame] | 1777 | " ::ctrlaltdel:/sbin/reboot\n" \ |
| 1778 | " ::shutdown:/sbin/swapoff -a\n" \ |
| 1779 | " ::shutdown:/bin/umount -a -r\n" \ |
Eric Andersen | 730f826 | 2001-12-17 23:13:08 +0000 | [diff] [blame] | 1780 | " ::restart:/sbin/init\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1781 | "\n" \ |
| 1782 | "if it detects that /dev/console is _not_ a serial console, it will also run:\n" \ |
| 1783 | "\n" \ |
| 1784 | " tty2::askfirst:/bin/sh\n" \ |
Eric Andersen | c97ec34 | 2001-04-03 18:01:51 +0000 | [diff] [blame] | 1785 | " tty3::askfirst:/bin/sh\n" \ |
| 1786 | " tty4::askfirst:/bin/sh\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1787 | "\n" \ |
| 1788 | "If you choose to use an /etc/inittab file, the inittab entry format is as follows:\n" \ |
| 1789 | "\n" \ |
| 1790 | " <id>:<runlevels>:<action>:<process>\n" \ |
| 1791 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1792 | " <id>:\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1793 | "\n" \ |
| 1794 | " WARNING: This field has a non-traditional meaning for BusyBox init!\n" \ |
| 1795 | " The id field is used by BusyBox init to specify the controlling tty for\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1796 | " the specified process to run on. The contents of this field are\n" \ |
| 1797 | " appended to \"/dev/\" and used as-is. There is no need for this field to\n" \ |
| 1798 | " be unique, although if it isn't you may have strange results. If this\n" \ |
| 1799 | " field is left blank, the controlling tty is set to the console. Also\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1800 | " note that if BusyBox detects that a serial console is in use, then only\n" \ |
| 1801 | " entries whose controlling tty is either the serial console or /dev/null\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1802 | " will be run. BusyBox init does nothing with utmp. We don't need no\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1803 | " stinkin' utmp.\n" \ |
| 1804 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1805 | " <runlevels>:\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1806 | "\n" \ |
| 1807 | " The runlevels field is completely ignored.\n" \ |
| 1808 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1809 | " <action>:\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1810 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1811 | " Valid actions include: sysinit, respawn, askfirst, wait,\n" \ |
Eric Andersen | 730f826 | 2001-12-17 23:13:08 +0000 | [diff] [blame] | 1812 | " once, restart, ctrlaltdel, and shutdown.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1813 | "\n" \ |
| 1814 | " The available actions can be classified into two groups: actions\n" \ |
| 1815 | " that are run only once, and actions that are re-run when the specified\n" \ |
| 1816 | " process exits.\n" \ |
| 1817 | "\n" \ |
| 1818 | " Run only-once actions:\n" \ |
| 1819 | "\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1820 | " 'sysinit' is the first item run on boot. init waits until all\n" \ |
| 1821 | " sysinit actions are completed before continuing. Following the\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1822 | " completion of all sysinit actions, all 'wait' actions are run.\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 1823 | " 'wait' actions, like 'sysinit' actions, cause init to wait until\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1824 | " the specified task completes. 'once' actions are asynchronous,\n" \ |
| 1825 | " therefore, init does not wait for them to complete. 'restart' is\n" \ |
| 1826 | " the action taken to restart the init process. By default this should\n" \ |
Eric Andersen | 730f826 | 2001-12-17 23:13:08 +0000 | [diff] [blame] | 1827 | " simply run /sbin/init, but can be a script which runs pivot_root or it\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1828 | " can do all sorts of other interesting things. The 'ctrlaltdel' init\n" \ |
Eric Andersen | c97ec34 | 2001-04-03 18:01:51 +0000 | [diff] [blame] | 1829 | " actions are run when the system detects that someone on the system\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1830 | " console has pressed the CTRL-ALT-DEL key combination. Typically one\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 1831 | " wants to run 'reboot' at this point to cause the system to reboot.\n" \ |
Eric Andersen | c97ec34 | 2001-04-03 18:01:51 +0000 | [diff] [blame] | 1832 | " Finally the 'shutdown' action specifies the actions to taken when\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1833 | " init is told to reboot. Unmounting filesystems and disabling swap\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 1834 | " is a very good here.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1835 | "\n" \ |
| 1836 | " Run repeatedly actions:\n" \ |
| 1837 | "\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1838 | " 'respawn' actions are run after the 'once' actions. When a process\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1839 | " started with a 'respawn' action exits, init automatically restarts\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1840 | " it. Unlike sysvinit, BusyBox init does not stop processes from\n" \ |
| 1841 | " respawning out of control. The 'askfirst' actions acts just like\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1842 | " respawn, except that before running the specified process it\n" \ |
Mike Frysinger | 058e740 | 2005-04-23 07:00:33 +0000 | [diff] [blame] | 1843 | " displays the line \"Please press Enter to activate this console.\"\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1844 | " and then waits for the user to press enter before starting the\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1845 | " specified process.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1846 | "\n" \ |
| 1847 | " Unrecognized actions (like initdefault) will cause init to emit an\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1848 | " error message, and then go along with its business. All actions are\n" \ |
Eric Andersen | e0f5500 | 2002-09-30 20:59:33 +0000 | [diff] [blame] | 1849 | " run in the order they appear in /etc/inittab.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1850 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1851 | " <process>:\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1852 | "\n" \ |
Glenn L McGrath | 4359623 | 2004-07-23 01:27:56 +0000 | [diff] [blame] | 1853 | " Specifies the process to be executed and its command line.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1854 | "\n" \ |
| 1855 | "Example /etc/inittab file:\n" \ |
Mark Whitley | 0a6f1d3 | 2001-03-15 21:19:09 +0000 | [diff] [blame] | 1856 | "\n" \ |
Denis Vlasenko | b6488c1 | 2006-12-25 14:25:14 +0000 | [diff] [blame] | 1857 | " # This is run first except when booting in single-user mode\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1858 | " #\n" \ |
| 1859 | " ::sysinit:/etc/init.d/rcS\n" \ |
| 1860 | " \n" \ |
| 1861 | " # /bin/sh invocations on selected ttys\n" \ |
| 1862 | " #\n" \ |
Mike Frysinger | 058e740 | 2005-04-23 07:00:33 +0000 | [diff] [blame] | 1863 | " # Start an \"askfirst\" shell on the console (whatever that may be)\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1864 | " ::askfirst:-/bin/sh\n" \ |
Mike Frysinger | 058e740 | 2005-04-23 07:00:33 +0000 | [diff] [blame] | 1865 | " # Start an \"askfirst\" shell on /dev/tty2-4\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1866 | " tty2::askfirst:-/bin/sh\n" \ |
| 1867 | " tty3::askfirst:-/bin/sh\n" \ |
| 1868 | " tty4::askfirst:-/bin/sh\n" \ |
| 1869 | " \n" \ |
| 1870 | " # /sbin/getty invocations for selected ttys\n" \ |
| 1871 | " #\n" \ |
Eric Andersen | 1713a11 | 2002-11-07 02:26:59 +0000 | [diff] [blame] | 1872 | " tty4::respawn:/sbin/getty 38400 tty4\n" \ |
| 1873 | " tty5::respawn:/sbin/getty 38400 tty5\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1874 | " \n" \ |
| 1875 | " \n" \ |
| 1876 | " # Example of how to put a getty on a serial line (for a terminal)\n" \ |
| 1877 | " #\n" \ |
| 1878 | " #::respawn:/sbin/getty -L ttyS0 9600 vt100\n" \ |
| 1879 | " #::respawn:/sbin/getty -L ttyS1 9600 vt100\n" \ |
| 1880 | " #\n" \ |
Denis Vlasenko | b6488c1 | 2006-12-25 14:25:14 +0000 | [diff] [blame] | 1881 | " # Example how to put a getty on a modem line\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1882 | " #::respawn:/sbin/getty 57600 ttyS2\n" \ |
| 1883 | " \n" \ |
Eric Andersen | 730f826 | 2001-12-17 23:13:08 +0000 | [diff] [blame] | 1884 | " # Stuff to do when restarting the init process\n" \ |
| 1885 | " ::restart:/sbin/init\n" \ |
| 1886 | " \n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1887 | " # Stuff to do before rebooting\n" \ |
Eric Andersen | c97ec34 | 2001-04-03 18:01:51 +0000 | [diff] [blame] | 1888 | " ::ctrlaltdel:/sbin/reboot\n" \ |
| 1889 | " ::shutdown:/bin/umount -a -r\n" \ |
| 1890 | " ::shutdown:/sbin/swapoff -a\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1891 | |
Denis Vlasenko | 8e2c9e1 | 2008-05-24 20:47:18 +0000 | [diff] [blame] | 1892 | #define inotifyd_trivial_usage \ |
Denis Vlasenko | 9a4c0d5 | 2008-11-20 01:24:39 +0000 | [diff] [blame] | 1893 | "PROG FILE1[:MASK] ..." |
Denis Vlasenko | 8e2c9e1 | 2008-05-24 20:47:18 +0000 | [diff] [blame] | 1894 | #define inotifyd_full_usage "\n\n" \ |
Denis Vlasenko | 9a4c0d5 | 2008-11-20 01:24:39 +0000 | [diff] [blame] | 1895 | "Run PROG on filesystem changes." \ |
| 1896 | "\nWhen a filesystem event matching MASK occurs on FILEn," \ |
| 1897 | "\nPROG <actual_event(s)> <FILEn> [<subfile_name>] is run." \ |
Denis Vlasenko | 289ff0e | 2008-11-14 21:52:16 +0000 | [diff] [blame] | 1898 | "\nEvents:" \ |
Denis Vlasenko | 8e2c9e1 | 2008-05-24 20:47:18 +0000 | [diff] [blame] | 1899 | "\n a File is accessed" \ |
| 1900 | "\n c File is modified" \ |
| 1901 | "\n e Metadata changed" \ |
| 1902 | "\n w Writtable file is closed" \ |
| 1903 | "\n 0 Unwrittable file is closed" \ |
| 1904 | "\n r File is opened" \ |
Denis Vlasenko | a09a42c | 2008-11-17 22:19:18 +0000 | [diff] [blame] | 1905 | "\n D File is deleted" \ |
| 1906 | "\n M File is moved" \ |
| 1907 | "\n u Backing fs is unmounted" \ |
| 1908 | "\n o Event queue overflowed" \ |
| 1909 | "\n x File can't be watched anymore" \ |
| 1910 | "\nIf watching a directory:" \ |
| 1911 | "\n m Subfile is moved into dir" \ |
| 1912 | "\n y Subfile is moved out of dir" \ |
Denis Vlasenko | 8e2c9e1 | 2008-05-24 20:47:18 +0000 | [diff] [blame] | 1913 | "\n n Subfile is created" \ |
| 1914 | "\n d Subfile is deleted" \ |
Denis Vlasenko | 9a4c0d5 | 2008-11-20 01:24:39 +0000 | [diff] [blame] | 1915 | "\n" \ |
| 1916 | "\ninotifyd waits for PROG to exit." \ |
| 1917 | "\nWhen x event happens for all FILEs, inotifyd exits" \ |
Denis Vlasenko | 8e2c9e1 | 2008-05-24 20:47:18 +0000 | [diff] [blame] | 1918 | |
Denis Vlasenko | 36309cf | 2008-11-22 18:29:01 +0000 | [diff] [blame] | 1919 | /* 2.6 style insmod has no options and required filename |
| 1920 | * (not module name - .ko can't be omitted) */ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1921 | #define insmod_trivial_usage \ |
Denis Vlasenko | 36309cf | 2008-11-22 18:29:01 +0000 | [diff] [blame] | 1922 | USE_FEATURE_2_4_MODULES("[OPTION]... MODULE ") \ |
| 1923 | SKIP_FEATURE_2_4_MODULES("FILE ") \ |
| 1924 | "[symbol=value]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1925 | #define insmod_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1926 | "Load the specified kernel modules into the kernel" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1927 | USE_FEATURE_2_4_MODULES( "\n" \ |
| 1928 | "\nOptions:" \ |
| 1929 | "\n -f Force module to load into the wrong kernel version" \ |
| 1930 | "\n -k Make module autoclean-able" \ |
| 1931 | "\n -v Verbose" \ |
| 1932 | "\n -q Quiet" \ |
| 1933 | "\n -L Lock to prevent simultaneous loads of a module" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1934 | USE_FEATURE_INSMOD_LOAD_MAP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1935 | "\n -m Output load map to stdout" \ |
Denis Vlasenko | a545726 | 2007-09-24 20:14:32 +0000 | [diff] [blame] | 1936 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1937 | "\n -o NAME Set internal module name to NAME" \ |
| 1938 | "\n -x Do not export externs" \ |
Denis Vlasenko | a545726 | 2007-09-24 20:14:32 +0000 | [diff] [blame] | 1939 | ) |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1940 | |
Bernhard Reutner-Fischer | 161931e | 2008-09-04 09:33:23 +0000 | [diff] [blame] | 1941 | /* -v, -b, -c are ignored */ |
Glenn L McGrath | eebcc1d | 2003-09-24 03:22:57 +0000 | [diff] [blame] | 1942 | #define install_trivial_usage \ |
Denis Vlasenko | 4acdb46 | 2009-01-31 21:45:57 +0000 | [diff] [blame] | 1943 | "[-cdDsp] [-o USER] [-g GRP] [-m MODE] [source] dest|directory" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1944 | #define install_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1945 | "Copy files and set attributes\n" \ |
| 1946 | "\nOptions:" \ |
Denis Vlasenko | d4b7198 | 2008-09-03 21:54:46 +0000 | [diff] [blame] | 1947 | "\n -c Just copy (default)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1948 | "\n -d Create directories" \ |
Bernhard Reutner-Fischer | 161931e | 2008-09-04 09:33:23 +0000 | [diff] [blame] | 1949 | "\n -D Create leading target directories" \ |
Denis Vlasenko | d4b7198 | 2008-09-03 21:54:46 +0000 | [diff] [blame] | 1950 | "\n -s Strip symbol table" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1951 | "\n -p Preserve date" \ |
Denis Vlasenko | d4b7198 | 2008-09-03 21:54:46 +0000 | [diff] [blame] | 1952 | "\n -o USER Set ownership" \ |
| 1953 | "\n -g GRP Set group ownership" \ |
| 1954 | "\n -m MODE Set permissions" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 1955 | USE_SELINUX( \ |
Denis Vlasenko | d4b7198 | 2008-09-03 21:54:46 +0000 | [diff] [blame] | 1956 | "\n -Z Set security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 1957 | ) |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1958 | |
Denis Vlasenko | 4acdb46 | 2009-01-31 21:45:57 +0000 | [diff] [blame] | 1959 | #define ionice_trivial_usage \ |
| 1960 | "[-c 1-3] [-n 0-7] [-p PID] [PROG]" |
| 1961 | #define ionice_full_usage "\n\n" \ |
| 1962 | "Change I/O scheduling class and priority\n" \ |
| 1963 | "\nOptions:" \ |
| 1964 | "\n -c Class. 1:realtime 2:best-effort 3:idle" \ |
| 1965 | "\n -n Priority" \ |
| 1966 | |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1967 | /* would need to make the " | " optional depending on more than one selected: */ |
Glenn L McGrath | 9a2d272 | 2002-11-10 01:33:55 +0000 | [diff] [blame] | 1968 | #define ip_trivial_usage \ |
Bernhard Reutner-Fischer | f73cac8 | 2007-04-10 19:00:08 +0000 | [diff] [blame] | 1969 | "[OPTIONS] {" \ |
| 1970 | USE_FEATURE_IP_ADDRESS("address | ") \ |
| 1971 | USE_FEATURE_IP_ROUTE("route | ") \ |
| 1972 | USE_FEATURE_IP_LINK("link | ") \ |
| 1973 | USE_FEATURE_IP_TUNNEL("tunnel | ") \ |
| 1974 | USE_FEATURE_IP_RULE("rule") \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 1975 | "} {COMMAND}" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1976 | #define ip_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1977 | "ip [OPTIONS] OBJECT {COMMAND}\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1978 | "where OBJECT := {" \ |
Bernhard Reutner-Fischer | f73cac8 | 2007-04-10 19:00:08 +0000 | [diff] [blame] | 1979 | USE_FEATURE_IP_ADDRESS("address | ") \ |
| 1980 | USE_FEATURE_IP_ROUTE("route | ") \ |
| 1981 | USE_FEATURE_IP_LINK("link | ") \ |
| 1982 | USE_FEATURE_IP_TUNNEL("tunnel | ") \ |
| 1983 | USE_FEATURE_IP_RULE("rule") \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 1984 | "}\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1985 | "OPTIONS := { -f[amily] { inet | inet6 | link } | -o[neline] }" \ |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1986 | |
| 1987 | #define ipaddr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1988 | "{ {add|del} IFADDR dev STRING | {show|flush}\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1989 | " [dev STRING] [to PREFIX] }" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 1990 | #define ipaddr_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1991 | "ipaddr {add|delete} IFADDR dev STRING\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1992 | "ipaddr {show|flush} [dev STRING] [scope SCOPE-ID]\n" \ |
| 1993 | " [to PREFIX] [label PATTERN]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1994 | " IFADDR := PREFIX | ADDR peer PREFIX\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1995 | " [broadcast ADDR] [anycast ADDR]\n" \ |
| 1996 | " [label STRING] [scope SCOPE-ID]\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1997 | " SCOPE-ID := [host | link | global | NUMBER]" \ |
Glenn L McGrath | 9a2d272 | 2002-11-10 01:33:55 +0000 | [diff] [blame] | 1998 | |
Eric Andersen | de4f07e | 2003-12-11 01:18:07 +0000 | [diff] [blame] | 1999 | #define ipcalc_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 2000 | "[OPTION]... ADDRESS[[/]NETMASK] [NETMASK]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2001 | #define ipcalc_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2002 | "Calculate IP network settings from a IP address\n" \ |
| 2003 | "\nOptions:" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 2004 | USE_FEATURE_IPCALC_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2005 | "\n -b,--broadcast Display calculated broadcast address" \ |
| 2006 | "\n -n,--network Display calculated network address" \ |
| 2007 | "\n -m,--netmask Display default netmask for IP" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 2008 | USE_FEATURE_IPCALC_FANCY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2009 | "\n -p,--prefix Display the prefix for IP/NETMASK" \ |
| 2010 | "\n -h,--hostname Display first resolved host name" \ |
| 2011 | "\n -s,--silent Don't ever display error messages" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 2012 | ) \ |
| 2013 | ) \ |
| 2014 | SKIP_FEATURE_IPCALC_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2015 | "\n -b Display calculated broadcast address" \ |
| 2016 | "\n -n Display calculated network address" \ |
| 2017 | "\n -m Display default netmask for IP" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 2018 | USE_FEATURE_IPCALC_FANCY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2019 | "\n -p Display the prefix for IP/NETMASK" \ |
| 2020 | "\n -h Display first resolved host name" \ |
| 2021 | "\n -s Don't ever display error messages" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 2022 | ) \ |
| 2023 | ) |
Glenn L McGrath | c11986d | 2002-11-10 23:42:27 +0000 | [diff] [blame] | 2024 | |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 2025 | #define ipcrm_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2026 | "[-MQS key] [-mqs id]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2027 | #define ipcrm_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2028 | "Upper-case options MQS remove an object by shmkey value.\n" \ |
| 2029 | "Lower-case options remove an object by shmid value.\n" \ |
| 2030 | "\nOptions:" \ |
| 2031 | "\n -mM Remove memory segment after last detach" \ |
| 2032 | "\n -qQ Remove message queue" \ |
| 2033 | "\n -sS Remove semaphore" \ |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 2034 | |
| 2035 | #define ipcs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2036 | "[[-smq] -i shmid] | [[-asmq] [-tcplu]]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2037 | #define ipcs_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2038 | " -i Show specific resource" \ |
| 2039 | "\nResource specification:" \ |
| 2040 | "\n -m Shared memory segments" \ |
| 2041 | "\n -q Message queues" \ |
| 2042 | "\n -s Semaphore arrays" \ |
| 2043 | "\n -a All (default)" \ |
| 2044 | "\nOutput format:" \ |
| 2045 | "\n -t Time" \ |
| 2046 | "\n -c Creator" \ |
| 2047 | "\n -p Pid" \ |
| 2048 | "\n -l Limits" \ |
| 2049 | "\n -u Summary" \ |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 2050 | |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 2051 | #define iplink_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2052 | "{ set DEVICE { up | down | arp { on | off } | show [DEVICE] }" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2053 | #define iplink_full_usage "\n\n" \ |
Bernhard Reutner-Fischer | 8ca35d2 | 2007-01-28 00:39:30 +0000 | [diff] [blame] | 2054 | "iplink set DEVICE { up | down | arp | multicast { on | off } |\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2055 | " dynamic { on | off } |\n" \ |
| 2056 | " mtu MTU }\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2057 | "iplink show [DEVICE]" \ |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 2058 | |
| 2059 | #define iproute_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2060 | "{ list | flush | { add | del | change | append |\n" \ |
| 2061 | " replace | monitor } ROUTE }" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2062 | #define iproute_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2063 | "iproute { list | flush } SELECTOR\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2064 | "iproute get ADDRESS [from ADDRESS iif STRING]\n" \ |
| 2065 | " [oif STRING] [tos TOS]\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2066 | "iproute { add | del | change | append | replace | monitor } ROUTE\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2067 | " SELECTOR := [root PREFIX] [match PREFIX] [proto RTPROTO]\n" \ |
Bernhard Reutner-Fischer | 578de86 | 2008-10-07 17:00:58 +0000 | [diff] [blame] | 2068 | " ROUTE := [TYPE] PREFIX [tos TOS] [proto RTPROTO]\n" \ |
| 2069 | " [metric METRIC]" \ |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 2070 | |
Bernhard Reutner-Fischer | 921f5df | 2006-11-21 15:36:08 +0000 | [diff] [blame] | 2071 | #define iprule_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2072 | "{[list | add | del] RULE}" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2073 | #define iprule_full_usage "\n\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2074 | "iprule [list | add | del] SELECTOR ACTION\n" \ |
| 2075 | " SELECTOR := [from PREFIX] [to PREFIX] [tos TOS] [fwmark FWMARK]\n" \ |
| 2076 | " [dev STRING] [pref NUMBER]\n" \ |
| 2077 | " ACTION := [table TABLE_ID] [nat ADDRESS]\n" \ |
| 2078 | " [prohibit | reject | unreachable]\n" \ |
| 2079 | " [realms [SRCREALM/]DSTREALM]\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2080 | " TABLE_ID := [local | main | default | NUMBER]" \ |
Bernhard Reutner-Fischer | 921f5df | 2006-11-21 15:36:08 +0000 | [diff] [blame] | 2081 | |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 2082 | #define iptunnel_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2083 | "{ add | change | del | show } [NAME]\n" \ |
| 2084 | " [mode { ipip | gre | sit }]\n" \ |
| 2085 | " [remote ADDR] [local ADDR] [ttl TTL]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2086 | #define iptunnel_full_usage "\n\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2087 | "iptunnel { add | change | del | show } [NAME]\n" \ |
| 2088 | " [mode { ipip | gre | sit }] [remote ADDR] [local ADDR]\n" \ |
| 2089 | " [[i|o]seq] [[i|o]key KEY] [[i|o]csum]\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2090 | " [ttl TTL] [tos TOS] [[no]pmtudisc] [dev PHYS_DEV]" \ |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 2091 | |
Denis Vlasenko | aa7a888 | 2007-10-20 00:17:34 +0000 | [diff] [blame] | 2092 | #define kbd_mode_trivial_usage \ |
Denis Vlasenko | dc70069 | 2008-11-08 21:39:06 +0000 | [diff] [blame] | 2093 | "[-a|k|s|u] [-C TTY]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2094 | #define kbd_mode_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2095 | "Report or set the keyboard mode\n" \ |
| 2096 | "\nOptions set mode:" \ |
| 2097 | "\n -a Default (ASCII)" \ |
| 2098 | "\n -k Medium-raw (keyboard)" \ |
| 2099 | "\n -s Raw (scancode)" \ |
| 2100 | "\n -u Unicode (utf-8)" \ |
Denis Vlasenko | dc70069 | 2008-11-08 21:39:06 +0000 | [diff] [blame] | 2101 | "\n -C TTY Affect TTY instead of /dev/tty" \ |
Denis Vlasenko | aa7a888 | 2007-10-20 00:17:34 +0000 | [diff] [blame] | 2102 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2103 | #define kill_trivial_usage \ |
Denis Vlasenko | b9b344a | 2008-10-31 00:30:48 +0000 | [diff] [blame] | 2104 | "[-l] [-SIG] PID..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2105 | #define kill_full_usage "\n\n" \ |
Denis Vlasenko | b9b344a | 2008-10-31 00:30:48 +0000 | [diff] [blame] | 2106 | "Send a signal (default is TERM) to given PIDs\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2107 | "\nOptions:" \ |
| 2108 | "\n -l List all signal names and numbers" \ |
Denis Vlasenko | b9b344a | 2008-10-31 00:30:48 +0000 | [diff] [blame] | 2109 | /* "\n -s SIG Yet another way of specifying SIG" */ \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2110 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2111 | #define kill_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2112 | "$ ps | grep apache\n" \ |
| 2113 | "252 root root S [apache]\n" \ |
| 2114 | "263 www-data www-data S [apache]\n" \ |
| 2115 | "264 www-data www-data S [apache]\n" \ |
| 2116 | "265 www-data www-data S [apache]\n" \ |
| 2117 | "266 www-data www-data S [apache]\n" \ |
| 2118 | "267 www-data www-data S [apache]\n" \ |
| 2119 | "$ kill 252\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2120 | |
| 2121 | #define killall_trivial_usage \ |
Denis Vlasenko | b9b344a | 2008-10-31 00:30:48 +0000 | [diff] [blame] | 2122 | "[-l] [-q] [-SIG] process-name..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2123 | #define killall_full_usage "\n\n" \ |
Denis Vlasenko | b9b344a | 2008-10-31 00:30:48 +0000 | [diff] [blame] | 2124 | "Send a signal (default is TERM) to given processes\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2125 | "\nOptions:" \ |
| 2126 | "\n -l List all signal names and numbers" \ |
Denis Vlasenko | b9b344a | 2008-10-31 00:30:48 +0000 | [diff] [blame] | 2127 | /* "\n -s SIG Yet another way of specifying SIG" */ \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2128 | "\n -q Do not complain if no processes were killed" \ |
| 2129 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2130 | #define killall_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2131 | "$ killall apache\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2132 | |
Denis Vlasenko | 0bb628f | 2006-09-27 14:25:33 +0000 | [diff] [blame] | 2133 | #define killall5_trivial_usage \ |
Denis Vlasenko | a0ab943 | 2009-02-07 22:30:39 +0000 | [diff] [blame] | 2134 | "[-l] [-SIG] [-o PID]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2135 | #define killall5_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2136 | "Send a signal (default is TERM) to all processes outside current session\n" \ |
| 2137 | "\nOptions:" \ |
| 2138 | "\n -l List all signal names and numbers" \ |
Denis Vlasenko | a0ab943 | 2009-02-07 22:30:39 +0000 | [diff] [blame] | 2139 | "\n -o PID Do not signal this PID" \ |
Denis Vlasenko | b9b344a | 2008-10-31 00:30:48 +0000 | [diff] [blame] | 2140 | /* "\n -s SIG Yet another way of specifying SIG" */ \ |
Denis Vlasenko | 0bb628f | 2006-09-27 14:25:33 +0000 | [diff] [blame] | 2141 | |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 2142 | #define klogd_trivial_usage \ |
Denis Vlasenko | 7bdf0c8 | 2008-06-06 16:08:04 +0000 | [diff] [blame] | 2143 | "[-c N] [-n]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2144 | #define klogd_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2145 | "Kernel logger\n" \ |
| 2146 | "\nOptions:" \ |
Denis Vlasenko | 7bdf0c8 | 2008-06-06 16:08:04 +0000 | [diff] [blame] | 2147 | "\n -c N Only messages with level < N are printed to console" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2148 | "\n -n Run in foreground" \ |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 2149 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2150 | #define length_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2151 | "STRING" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2152 | #define length_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2153 | "Print STRING's length" |
| 2154 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2155 | #define length_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2156 | "$ length Hello\n" \ |
| 2157 | "5\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2158 | |
Rob Landley | 9200e79 | 2005-09-15 19:26:59 +0000 | [diff] [blame] | 2159 | #define less_trivial_usage \ |
Bernhard Reutner-Fischer | 48a6773 | 2008-09-26 14:10:17 +0000 | [diff] [blame] | 2160 | "[-EMNmh~I?] [FILE...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2161 | #define less_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2162 | "View a file or list of files. The position within files can be\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2163 | "changed, and files can be manipulated in various ways.\n" \ |
| 2164 | "\nOptions:" \ |
| 2165 | "\n -E Quit once the end of a file is reached" \ |
| 2166 | "\n -M,-m Display a status line containing the line numbers" \ |
| 2167 | "\n and percentage through the file" \ |
| 2168 | "\n -N Prefix line numbers to each line" \ |
Bernhard Reutner-Fischer | 48a6773 | 2008-09-26 14:10:17 +0000 | [diff] [blame] | 2169 | "\n -I Ignore case in all searches" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2170 | "\n -~ Suppress ~s displayed past the end of the file" \ |
Rob Landley | 9200e79 | 2005-09-15 19:26:59 +0000 | [diff] [blame] | 2171 | |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2172 | #define linux32_trivial_usage NOUSAGE_STR |
| 2173 | #define linux32_full_usage "" |
| 2174 | #define linux64_trivial_usage NOUSAGE_STR |
| 2175 | #define linux64_full_usage "" |
| 2176 | |
| 2177 | #define linuxrc_trivial_usage NOUSAGE_STR |
| 2178 | #define linuxrc_full_usage "" |
| 2179 | |
Mike Frysinger | 0a6b0bf | 2006-02-21 04:26:52 +0000 | [diff] [blame] | 2180 | #define setarch_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2181 | "personality program [args...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2182 | #define setarch_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2183 | "Personality may be:\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2184 | " linux32 Set 32bit uname emulation\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2185 | " linux64 Set 64bit uname emulation" \ |
Mike Frysinger | 0a6b0bf | 2006-02-21 04:26:52 +0000 | [diff] [blame] | 2186 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2187 | #define ln_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2188 | "[OPTION] TARGET... LINK_NAME|DIRECTORY" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2189 | #define ln_full_usage "\n\n" \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 2190 | "Create a link named LINK_NAME or DIRECTORY to the specified TARGET.\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2191 | "Use '--' to indicate that all following arguments are non-options.\n" \ |
| 2192 | "\nOptions:" \ |
| 2193 | "\n -s Make symlinks instead of hardlinks" \ |
| 2194 | "\n -f Remove existing destination files" \ |
| 2195 | "\n -n Don't dereference symlinks - treat like normal file" \ |
| 2196 | "\n -b Make a backup of the target (if exists) before link operation" \ |
| 2197 | "\n -S suf Use suffix instead of ~ when making backup files" \ |
| 2198 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2199 | #define ln_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2200 | "$ ln -s BusyBox /tmp/ls\n" \ |
| 2201 | "$ ls -l /tmp/ls\n" \ |
| 2202 | "lrwxrwxrwx 1 root root 7 Apr 12 18:39 ls -> BusyBox*\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2203 | |
Bernhard Reutner-Fischer | 6253880 | 2008-05-08 12:21:44 +0000 | [diff] [blame] | 2204 | #define load_policy_trivial_usage NOUSAGE_STR |
Bernhard Reutner-Fischer | 6253880 | 2008-05-08 12:21:44 +0000 | [diff] [blame] | 2205 | #define load_policy_full_usage "" |
Denis Vlasenko | 1fc6e56 | 2007-03-24 15:37:57 +0000 | [diff] [blame] | 2206 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2207 | #define loadfont_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2208 | "< font" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2209 | #define loadfont_full_usage "\n\n" \ |
Denis Vlasenko | dc70069 | 2008-11-08 21:39:06 +0000 | [diff] [blame] | 2210 | "Load a console font from standard input" \ |
| 2211 | /* "\n -C TTY Affect TTY instead of /dev/tty" */ \ |
| 2212 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2213 | #define loadfont_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2214 | "$ loadfont < /etc/i18n/fontname\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2215 | |
| 2216 | #define loadkmap_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2217 | "< keymap" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2218 | #define loadkmap_full_usage "\n\n" \ |
Denis Vlasenko | dc70069 | 2008-11-08 21:39:06 +0000 | [diff] [blame] | 2219 | "Load a binary keyboard translation table from standard input\n" \ |
| 2220 | /* "\n -C TTY Affect TTY instead of /dev/tty" */ \ |
| 2221 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2222 | #define loadkmap_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2223 | "$ loadkmap < /etc/i18n/lang-keymap\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2224 | |
| 2225 | #define logger_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2226 | "[OPTION]... [MESSAGE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2227 | #define logger_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2228 | "Write MESSAGE to the system log. If MESSAGE is omitted, log stdin.\n" \ |
| 2229 | "\nOptions:" \ |
| 2230 | "\n -s Log to stderr as well as the system log" \ |
| 2231 | "\n -t TAG Log using the specified tag (defaults to user name)" \ |
| 2232 | "\n -p PRIO Priority (numeric or facility.level pair)" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 2233 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2234 | #define logger_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2235 | "$ logger \"hello\"\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2236 | |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 2237 | #define login_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 2238 | "[-p] [-h HOST] [[-f] USER]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2239 | #define login_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2240 | "Begin a new session on the system\n" \ |
| 2241 | "\nOptions:" \ |
| 2242 | "\n -f Do not authenticate (user already authenticated)" \ |
| 2243 | "\n -h Name of the remote host" \ |
| 2244 | "\n -p Preserve environment" \ |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 2245 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2246 | #define logname_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2247 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2248 | #define logname_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2249 | "Print the name of the current user" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2250 | #define logname_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2251 | "$ logname\n" \ |
| 2252 | "root\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2253 | |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 2254 | #define logread_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2255 | "[OPTION]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2256 | #define logread_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2257 | "Show messages in syslogd's circular buffer\n" \ |
| 2258 | "\nOptions:" \ |
| 2259 | "\n -f Output data as log grows" \ |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 2260 | |
Matt Kraai | 83788da | 2002-03-20 17:38:37 +0000 | [diff] [blame] | 2261 | #define losetup_trivial_usage \ |
Denis Vlasenko | 7ae209c | 2007-09-26 17:54:18 +0000 | [diff] [blame] | 2262 | "[-o OFS] LOOPDEV FILE - associate loop devices\n" \ |
| 2263 | " losetup -d LOOPDEV - disassociate\n" \ |
| 2264 | " losetup [-f] - show" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2265 | #define losetup_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2266 | "Options:" \ |
| 2267 | "\n -o OFS Start OFS bytes into FILE" \ |
| 2268 | "\n -f Show first free loop device" \ |
| 2269 | |
Rob Landley | 1d589b2 | 2005-11-29 23:47:10 +0000 | [diff] [blame] | 2270 | #define losetup_notes_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2271 | "No arguments will display all current associations.\n" \ |
| 2272 | "One argument (losetup /dev/loop1) will display the current association\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2273 | "(if any), or disassociate it (with -d). The display shows the offset\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2274 | "and filename of the file the loop device is currently bound to.\n\n" \ |
| 2275 | "Two arguments (losetup /dev/loop1 file.img) create a new association,\n" \ |
Denis Vlasenko | 7ae209c | 2007-09-26 17:54:18 +0000 | [diff] [blame] | 2276 | "with an optional offset (-o 12345). Encryption is not yet supported.\n" \ |
| 2277 | "losetup -f will show the first loop free loop device\n\n" |
Matt Kraai | 83788da | 2002-03-20 17:38:37 +0000 | [diff] [blame] | 2278 | |
Denis Vlasenko | f99afb5 | 2008-02-24 23:32:36 +0000 | [diff] [blame] | 2279 | #define lpd_trivial_usage \ |
Denis Vlasenko | a794289 | 2008-03-23 23:40:18 +0000 | [diff] [blame] | 2280 | "SPOOLDIR [HELPER [ARGS...]]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2281 | #define lpd_full_usage "\n\n" \ |
Denis Vlasenko | 040e32f | 2008-07-23 08:39:19 +0000 | [diff] [blame] | 2282 | "SPOOLDIR must contain (symlinks to) device nodes or directories" \ |
| 2283 | "\nwith names matching print queue names. In the first case, jobs are" \ |
Denis Vlasenko | 49a5eba | 2008-07-23 08:41:08 +0000 | [diff] [blame] | 2284 | "\nsent directly to the device. Otherwise each job is stored in queue" \ |
Denis Vlasenko | 040e32f | 2008-07-23 08:39:19 +0000 | [diff] [blame] | 2285 | "\ndirectory and HELPER program is called. Name of file to print" \ |
| 2286 | "\nis passed in $DATAFILE variable." \ |
| 2287 | "\nExample:" \ |
| 2288 | "\n tcpsvd -E 0 515 softlimit -m 999999 lpd /var/spool ./print" \ |
Denis Vlasenko | f99afb5 | 2008-02-24 23:32:36 +0000 | [diff] [blame] | 2289 | |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2290 | #define lpq_trivial_usage \ |
Denis Vlasenko | 4f82bdb | 2008-02-24 18:44:20 +0000 | [diff] [blame] | 2291 | "[-P queue[@host[:port]]] [-U USERNAME] [-d JOBID...] [-fs]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2292 | #define lpq_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2293 | "Options:" \ |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2294 | "\n -P lp service to connect to (else uses $PRINTER)" \ |
Denis Vlasenko | 4f82bdb | 2008-02-24 18:44:20 +0000 | [diff] [blame] | 2295 | "\n -d Delete jobs" \ |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2296 | "\n -f Force any waiting job to be printed" \ |
| 2297 | "\n -s Short display" \ |
| 2298 | |
| 2299 | #define lpr_trivial_usage \ |
Denis Vlasenko | 4f82bdb | 2008-02-24 18:44:20 +0000 | [diff] [blame] | 2300 | "-P queue[@host[:port]] -U USERNAME -J TITLE -Vmh [FILE...]" |
| 2301 | /* -C CLASS exists too, not shown. |
| 2302 | * CLASS is supposed to be printed on banner page, if one is requested */ |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2303 | #define lpr_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2304 | "Options:" \ |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2305 | "\n -P lp service to connect to (else uses $PRINTER)"\ |
Denis Vlasenko | 4f82bdb | 2008-02-24 18:44:20 +0000 | [diff] [blame] | 2306 | "\n -m Send mail on completion" \ |
| 2307 | "\n -h Print banner page too" \ |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2308 | "\n -V Verbose" \ |
| 2309 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2310 | #define ls_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2311 | "[-1Aa" USE_FEATURE_LS_TIMESTAMPS("c") "Cd" \ |
Denis Vlasenko | 8e858e2 | 2007-03-07 09:35:43 +0000 | [diff] [blame] | 2312 | USE_FEATURE_LS_TIMESTAMPS("e") USE_FEATURE_LS_FILETYPES("F") "iln" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 2313 | USE_FEATURE_LS_FILETYPES("p") USE_FEATURE_LS_FOLLOWLINKS("L") \ |
| 2314 | USE_FEATURE_LS_RECURSIVE("R") USE_FEATURE_LS_SORTFILES("rS") "s" \ |
| 2315 | USE_FEATURE_AUTOWIDTH("T") USE_FEATURE_LS_TIMESTAMPS("tu") \ |
| 2316 | USE_FEATURE_LS_SORTFILES("v") USE_FEATURE_AUTOWIDTH("w") "x" \ |
| 2317 | USE_FEATURE_LS_SORTFILES("X") USE_FEATURE_HUMAN_READABLE("h") "k" \ |
| 2318 | USE_SELINUX("K") "] [filenames...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2319 | #define ls_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2320 | "List directory contents\n" \ |
| 2321 | "\nOptions:" \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2322 | "\n -1 List in a single column" \ |
| 2323 | "\n -A Don't list . and .." \ |
| 2324 | "\n -a Don't hide entries starting with ." \ |
| 2325 | "\n -C List by columns" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2326 | USE_FEATURE_LS_TIMESTAMPS( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2327 | "\n -c With -l: sort by ctime") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2328 | USE_FEATURE_LS_COLOR( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2329 | "\n --color[={always,never,auto}] Control coloring") \ |
| 2330 | "\n -d List directory entries instead of contents" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2331 | USE_FEATURE_LS_TIMESTAMPS( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2332 | "\n -e List full date and time") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2333 | USE_FEATURE_LS_FILETYPES( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2334 | "\n -F Append indicator (one of */=@|) to entries") \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2335 | "\n -i List inode numbers" \ |
| 2336 | "\n -l Long listing format" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2337 | "\n -n List numeric UIDs and GIDs instead of names" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2338 | USE_FEATURE_LS_FILETYPES( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2339 | "\n -p Append indicator (one of /=@|) to entries") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2340 | USE_FEATURE_LS_FOLLOWLINKS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2341 | "\n -L List entries pointed to by symlinks") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2342 | USE_FEATURE_LS_RECURSIVE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2343 | "\n -R List subdirectories recursively") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2344 | USE_FEATURE_LS_SORTFILES( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2345 | "\n -r Sort in reverse order") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2346 | USE_FEATURE_LS_SORTFILES( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2347 | "\n -S Sort by file size") \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2348 | "\n -s List the size of each file, in blocks" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2349 | USE_FEATURE_AUTOWIDTH( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2350 | "\n -T NUM Assume tabstop every NUM columns") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2351 | USE_FEATURE_LS_TIMESTAMPS( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2352 | "\n -t With -l: sort by modification time") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2353 | USE_FEATURE_LS_TIMESTAMPS( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2354 | "\n -u With -l: sort by access time") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2355 | USE_FEATURE_LS_SORTFILES( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2356 | "\n -v Sort by version") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2357 | USE_FEATURE_AUTOWIDTH( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2358 | "\n -w NUM Assume the terminal is NUM columns wide") \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2359 | "\n -x List by lines" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2360 | USE_FEATURE_LS_SORTFILES( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2361 | "\n -X Sort by extension") \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 2362 | USE_FEATURE_HUMAN_READABLE( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2363 | "\n -h List sizes in human readable format (1K 243M 2G)") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2364 | USE_SELINUX( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2365 | "\n -k List security context") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2366 | USE_SELINUX( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2367 | "\n -K List security context in long format") \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2368 | USE_SELINUX( \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2369 | "\n -Z List security context and permission") \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2370 | |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 2371 | #define lsattr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2372 | "[-Radlv] [files...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2373 | #define lsattr_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2374 | "List file attributes on an ext2 fs\n" \ |
| 2375 | "\nOptions:" \ |
| 2376 | "\n -R Recursively list subdirectories" \ |
| 2377 | "\n -a Do not hide entries starting with ." \ |
| 2378 | "\n -d List directory entries instead of contents" \ |
Denis Vlasenko | de5f645 | 2008-10-27 12:37:22 +0000 | [diff] [blame] | 2379 | "\n -l List long flag names" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2380 | "\n -v List the file's version/generation number" \ |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 2381 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2382 | #define lsmod_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2383 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2384 | #define lsmod_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2385 | "List the currently loaded kernel modules" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2386 | |
Denis Vlasenko | e324184 | 2007-08-13 10:36:25 +0000 | [diff] [blame] | 2387 | #if ENABLE_FEATURE_MAKEDEVS_LEAF |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2388 | #define makedevs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2389 | "NAME TYPE MAJOR MINOR FIRST LAST [s]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2390 | #define makedevs_full_usage "\n\n" \ |
Denis Vlasenko | 9ef1a5d | 2008-08-01 02:15:51 +0000 | [diff] [blame] | 2391 | "Create a range of block or character special files" \ |
| 2392 | "\n" \ |
| 2393 | "\nTYPE is:" \ |
| 2394 | "\n b Block device" \ |
| 2395 | "\n c Character device" \ |
| 2396 | "\n f FIFO, MAJOR and MINOR are ignored" \ |
| 2397 | "\n" \ |
| 2398 | "\nFIRST..LAST specify numbers appended to NAME." \ |
| 2399 | "\nIf 's' is the last argument, the base device is created as well." \ |
| 2400 | "\n" \ |
| 2401 | "\nExamples:" \ |
| 2402 | "\n makedevs /dev/ttyS c 4 66 2 63 -> ttyS2-ttyS63" \ |
| 2403 | "\n makedevs /dev/hda b 3 0 0 8 s -> hda,hda1-hda8" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2404 | #define makedevs_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2405 | "# makedevs /dev/ttyS c 4 66 2 63\n" \ |
| 2406 | "[creates ttyS2-ttyS63]\n" \ |
| 2407 | "# makedevs /dev/hda b 3 0 0 8 s\n" \ |
| 2408 | "[creates hda,hda1-hda8]\n" |
Eric Andersen | 3d92562 | 2005-06-09 10:16:02 +0000 | [diff] [blame] | 2409 | #endif |
| 2410 | |
Denis Vlasenko | e324184 | 2007-08-13 10:36:25 +0000 | [diff] [blame] | 2411 | #if ENABLE_FEATURE_MAKEDEVS_TABLE |
Eric Andersen | 3d92562 | 2005-06-09 10:16:02 +0000 | [diff] [blame] | 2412 | #define makedevs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2413 | "[-d device_table] rootdir" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2414 | #define makedevs_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2415 | "Create a range of special files as specified in a device table.\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2416 | "Device table entries take the form of:\n" \ |
| 2417 | "<type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2418 | "Where name is the file name, type can be one of:\n" \ |
Denis Vlasenko | 9ef1a5d | 2008-08-01 02:15:51 +0000 | [diff] [blame] | 2419 | " f Regular file\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2420 | " d Directory\n" \ |
Denis Vlasenko | 9ef1a5d | 2008-08-01 02:15:51 +0000 | [diff] [blame] | 2421 | " c Character device\n" \ |
| 2422 | " b Block device\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2423 | " p Fifo (named pipe)\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2424 | "uid is the user id for the target file, gid is the group id for the\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2425 | "target file. The rest of the entries (major, minor, etc) apply to\n" \ |
| 2426 | "to device special files. A '-' may be used for blank entries." |
Eric Andersen | e8614db | 2005-07-18 09:28:36 +0000 | [diff] [blame] | 2427 | #define makedevs_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2428 | "For example:\n" \ |
| 2429 | "<name> <type> <mode><uid><gid><major><minor><start><inc><count>\n" \ |
| 2430 | "/dev d 755 0 0 - - - - -\n" \ |
| 2431 | "/dev/console c 666 0 0 5 1 - - -\n" \ |
| 2432 | "/dev/null c 666 0 0 1 3 0 0 -\n" \ |
| 2433 | "/dev/zero c 666 0 0 1 5 0 0 -\n" \ |
| 2434 | "/dev/hda b 640 0 0 3 0 0 0 -\n" \ |
| 2435 | "/dev/hda b 640 0 0 3 1 1 1 15\n\n" \ |
| 2436 | "Will Produce:\n" \ |
| 2437 | "/dev\n" \ |
| 2438 | "/dev/console\n" \ |
| 2439 | "/dev/null\n" \ |
| 2440 | "/dev/zero\n" \ |
| 2441 | "/dev/hda\n" \ |
| 2442 | "/dev/hda[0-15]\n" |
Eric Andersen | 3d92562 | 2005-06-09 10:16:02 +0000 | [diff] [blame] | 2443 | #endif |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2444 | |
Denis Vlasenko | b9d572a | 2008-11-06 23:41:38 +0000 | [diff] [blame] | 2445 | #define makemime_trivial_usage \ |
| 2446 | "[OPTION]... [FILE]..." |
| 2447 | #define makemime_full_usage "\n\n" \ |
| 2448 | "Create MIME-encoded message\n" \ |
| 2449 | "\nOptions:" \ |
| 2450 | "\n -C Charset" \ |
Denis Vlasenko | c028ec2 | 2008-11-10 10:47:47 +0000 | [diff] [blame] | 2451 | "\n -e Transfer encoding. Ignored. base64 is assumed" \ |
Denis Vlasenko | b9d572a | 2008-11-06 23:41:38 +0000 | [diff] [blame] | 2452 | "\n" \ |
| 2453 | "\nOther options are silently ignored." \ |
| 2454 | |
Denis Vlasenko | ffa4499 | 2008-04-13 08:20:00 +0000 | [diff] [blame] | 2455 | #define man_trivial_usage \ |
| 2456 | "[OPTION]... [MANPAGE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2457 | #define man_full_usage "\n\n" \ |
Denis Vlasenko | ffa4499 | 2008-04-13 08:20:00 +0000 | [diff] [blame] | 2458 | "Format and display manual page\n" \ |
| 2459 | "\nOptions:" \ |
| 2460 | "\n -a Display all pages" \ |
| 2461 | "\n -w Show page locations" \ |
| 2462 | |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 2463 | #define matchpathcon_trivial_usage \ |
| 2464 | "[-n] [-N] [-f file_contexts_file] [-p prefix] [-V]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2465 | #define matchpathcon_full_usage "\n\n" \ |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 2466 | " -n Do not display path" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2467 | "\n -N Do not use translations" \ |
| 2468 | "\n -f Use alternate file_context file" \ |
| 2469 | "\n -p Use prefix to speed translations" \ |
| 2470 | "\n -V Verify file context on disk matches defaults" \ |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 2471 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2472 | #define md5sum_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2473 | "[OPTION] [FILEs...]" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 2474 | USE_FEATURE_MD5_SHA1_SUM_CHECK("\n or: md5sum [OPTION] -c [FILE]") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2475 | #define md5sum_full_usage "\n\n" \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 2476 | "Print" USE_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " MD5 checksums" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2477 | USE_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \ |
| 2478 | "\nOptions:" \ |
Denis Vlasenko | 56dceb9 | 2008-11-10 13:32:50 +0000 | [diff] [blame] | 2479 | "\n -c Check sums against given list" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2480 | "\n -s Don't output anything, status code shows success" \ |
Denis Vlasenko | 56dceb9 | 2008-11-10 13:32:50 +0000 | [diff] [blame] | 2481 | "\n -w Warn about improperly formatted checksum lines" \ |
| 2482 | ) |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2483 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2484 | #define md5sum_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2485 | "$ md5sum < busybox\n" \ |
| 2486 | "6fd11e98b98a58f64ff3398d7b324003\n" \ |
| 2487 | "$ md5sum busybox\n" \ |
| 2488 | "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \ |
| 2489 | "$ md5sum -c -\n" \ |
| 2490 | "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \ |
| 2491 | "busybox: OK\n" \ |
| 2492 | "^D\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2493 | |
Denis Vlasenko | 56dceb9 | 2008-11-10 13:32:50 +0000 | [diff] [blame] | 2494 | #define sha1sum_trivial_usage \ |
| 2495 | "[OPTION] [FILEs...]" \ |
| 2496 | USE_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha1sum [OPTION] -c [FILE]") |
| 2497 | #define sha1sum_full_usage "\n\n" \ |
| 2498 | "Print" USE_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums." \ |
| 2499 | USE_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \ |
| 2500 | "\nOptions:" \ |
| 2501 | "\n -c Check sums against given list" \ |
| 2502 | "\n -s Don't output anything, status code shows success" \ |
| 2503 | "\n -w Warn about improperly formatted checksum lines" \ |
| 2504 | ) |
| 2505 | |
| 2506 | #define sha256sum_trivial_usage \ |
| 2507 | "[OPTION] [FILEs...]" \ |
| 2508 | USE_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha256sum [OPTION] -c [FILE]") |
| 2509 | #define sha256sum_full_usage "\n\n" \ |
| 2510 | "Print" USE_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums." \ |
| 2511 | USE_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \ |
| 2512 | "\nOptions:" \ |
| 2513 | "\n -c Check sums against given list" \ |
| 2514 | "\n -s Don't output anything, status code shows success" \ |
| 2515 | "\n -w Warn about improperly formatted checksum lines" \ |
| 2516 | ) |
| 2517 | |
| 2518 | #define sha512sum_trivial_usage \ |
| 2519 | "[OPTION] [FILEs...]" \ |
| 2520 | USE_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha512sum [OPTION] -c [FILE]") |
| 2521 | #define sha512sum_full_usage "\n\n" \ |
| 2522 | "Print" USE_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums." \ |
| 2523 | USE_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \ |
| 2524 | "\nOptions:" \ |
| 2525 | "\n -c Check sums against given list" \ |
| 2526 | "\n -s Don't output anything, status code shows success" \ |
| 2527 | "\n -w Warn about improperly formatted checksum lines" \ |
| 2528 | ) |
| 2529 | |
Rob Landley | 70f7ef7 | 2005-12-13 08:21:33 +0000 | [diff] [blame] | 2530 | #define mdev_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2531 | "[-s]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2532 | #define mdev_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2533 | " -s Scan /sys and populate /dev during system boot\n" \ |
| 2534 | "\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2535 | "Called with no options (via hotplug) it uses environment variables\n" \ |
| 2536 | "to determine which device to add/remove." |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2537 | |
Rob Landley | ef10d52 | 2006-06-26 14:11:33 +0000 | [diff] [blame] | 2538 | #define mdev_notes_usage "" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2539 | USE_FEATURE_MDEV_CONFIG( \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2540 | "The mdev config file contains lines that look like:\n" \ |
| 2541 | " hd[a-z][0-9]* 0:3 660\n\n" \ |
| 2542 | "That's device name (with regex match), uid:gid, and permissions.\n\n" \ |
Rob Landley | ef10d52 | 2006-06-26 14:11:33 +0000 | [diff] [blame] | 2543 | USE_FEATURE_MDEV_EXEC( \ |
Denis Vlasenko | 7df69b8 | 2006-11-28 00:46:49 +0000 | [diff] [blame] | 2544 | "Optionally, that can be followed (on the same line) by a special character\n" \ |
| 2545 | "and a command line to run after creating/before deleting the corresponding\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2546 | "device(s). The environment variable $MDEV indicates the active device node\n" \ |
| 2547 | "(which is useful if it's a regex match). For example:\n\n" \ |
Denis Vlasenko | 7df69b8 | 2006-11-28 00:46:49 +0000 | [diff] [blame] | 2548 | " hdc root:cdrom 660 *ln -s $MDEV cdrom\n\n" \ |
| 2549 | "The special characters are @ (run after creating), $ (run before deleting),\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2550 | "and * (run both after creating and before deleting). The commands run in\n" \ |
Denis Vlasenko | 7df69b8 | 2006-11-28 00:46:49 +0000 | [diff] [blame] | 2551 | "the /dev directory, and use system() which calls /bin/sh.\n\n" \ |
Rob Landley | ef10d52 | 2006-06-26 14:11:33 +0000 | [diff] [blame] | 2552 | ) \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 2553 | "Config file parsing stops on the first matching line. If no config\n" \ |
| 2554 | "entry is matched, devices are created with default 0:0 660. (Make\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2555 | "the last line match .* to override this.)\n\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2556 | ) |
Rob Landley | 70f7ef7 | 2005-12-13 08:21:33 +0000 | [diff] [blame] | 2557 | |
Glenn L McGrath | 061c900 | 2002-09-16 04:21:46 +0000 | [diff] [blame] | 2558 | #define mesg_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2559 | "[y|n]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2560 | #define mesg_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2561 | "Control write access to your terminal\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2562 | " y Allow write access to your terminal\n" \ |
| 2563 | " n Disallow write access to your terminal" |
Glenn L McGrath | 061c900 | 2002-09-16 04:21:46 +0000 | [diff] [blame] | 2564 | |
Denis Vlasenko | efd3f38 | 2007-09-21 13:43:28 +0000 | [diff] [blame] | 2565 | #define microcom_trivial_usage \ |
Denis Vlasenko | d56e3cc | 2008-02-09 11:37:21 +0000 | [diff] [blame] | 2566 | "[-d DELAY] [-t TIMEOUT] [-s SPEED] [-X] TTY" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2567 | #define microcom_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2568 | "Copy bytes for stdin to TTY and from TTY to stdout\n" \ |
| 2569 | "\nOptions:" \ |
| 2570 | "\n -d Wait up to DELAY ms for TTY output before sending every" \ |
| 2571 | "\n next byte to it" \ |
| 2572 | "\n -t Exit if both stdin and TTY are silent for TIMEOUT ms" \ |
| 2573 | "\n -s Set serial line to SPEED" \ |
| 2574 | "\n -X Disable special meaning of NUL and Ctrl-X from stdin" \ |
Denis Vlasenko | efd3f38 | 2007-09-21 13:43:28 +0000 | [diff] [blame] | 2575 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2576 | #define mkdir_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2577 | "[OPTION] DIRECTORY..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2578 | #define mkdir_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2579 | "Create DIRECTORY\n" \ |
| 2580 | "\nOptions:" \ |
| 2581 | "\n -m Set permission mode (as in chmod), not rwxrwxrwx - umask" \ |
| 2582 | "\n -p No error if existing, make parent directories as needed" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2583 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2584 | "\n -Z Set security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2585 | ) |
| 2586 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2587 | #define mkdir_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2588 | "$ mkdir /tmp/foo\n" \ |
| 2589 | "$ mkdir /tmp/foo\n" \ |
| 2590 | "/tmp/foo: File exists\n" \ |
| 2591 | "$ mkdir /tmp/foo/bar/baz\n" \ |
| 2592 | "/tmp/foo/bar/baz: No such file or directory\n" \ |
| 2593 | "$ mkdir -p /tmp/foo/bar/baz\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2594 | |
Mike Frysinger | 6447ac0 | 2005-06-11 05:29:40 +0000 | [diff] [blame] | 2595 | #define mke2fs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2596 | "[-c|-l filename] [-b block-size] [-f fragment-size] [-g blocks-per-group] " \ |
| 2597 | "[-i bytes-per-inode] [-j] [-J journal-options] [-N number-of-inodes] [-n] " \ |
| 2598 | "[-m reserved-blocks-percentage] [-o creator-os] [-O feature[,...]] [-q] " \ |
| 2599 | "[r fs-revision-level] [-E extended-options] [-v] [-F] [-L volume-label] " \ |
| 2600 | "[-M last-mounted-directory] [-S] [-T filesystem-type] " \ |
| 2601 | "device [blocks-count]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2602 | #define mke2fs_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2603 | " -b size Block size in bytes" \ |
| 2604 | "\n -c Check for bad blocks before creating" \ |
| 2605 | "\n -E opts Set extended options" \ |
| 2606 | "\n -f size Fragment size in bytes" \ |
| 2607 | "\n -F Force (ignore sanity checks)" \ |
| 2608 | "\n -g num Number of blocks in a block group" \ |
| 2609 | "\n -i ratio The bytes/inode ratio" \ |
| 2610 | "\n -j Create a journal (ext3)" \ |
| 2611 | "\n -J opts Set journal options (size/device)" \ |
| 2612 | "\n -l file Read bad blocks list from file" \ |
| 2613 | "\n -L lbl Set the volume label" \ |
| 2614 | "\n -m percent Percent of fs blocks to reserve for admin" \ |
| 2615 | "\n -M dir Set last mounted directory" \ |
| 2616 | "\n -n Do not actually create anything" \ |
| 2617 | "\n -N num Number of inodes to create" \ |
| 2618 | "\n -o os Set the 'creator os' field" \ |
| 2619 | "\n -O features Dir_index/filetype/has_journal/journal_dev/sparse_super" \ |
| 2620 | "\n -q Quiet" \ |
| 2621 | "\n -r rev Set filesystem revision" \ |
| 2622 | "\n -S Write superblock and group descriptors only" \ |
| 2623 | "\n -T fs-type Set usage type (news/largefile/largefile4)" \ |
| 2624 | "\n -v Verbose" \ |
Mike Frysinger | 6447ac0 | 2005-06-11 05:29:40 +0000 | [diff] [blame] | 2625 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2626 | #define mkfifo_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2627 | "[OPTIONS] name" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2628 | #define mkfifo_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2629 | "Create named pipe (identical to 'mknod name p')\n" \ |
| 2630 | "\nOptions:" \ |
| 2631 | "\n -m MODE Mode (default a=rw)" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2632 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2633 | "\n -Z Set security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2634 | ) |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2635 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2636 | #define mkfs_minix_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2637 | "[-c | -l filename] [-nXX] [-iXX] /dev/name [blocks]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2638 | #define mkfs_minix_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2639 | "Make a MINIX filesystem\n" \ |
| 2640 | "\nOptions:" \ |
| 2641 | "\n -c Check device for bad blocks" \ |
| 2642 | "\n -n [14|30] Maximum length of filenames" \ |
| 2643 | "\n -i INODES Number of inodes for the filesystem" \ |
| 2644 | "\n -l FILENAME Read bad blocks list from FILENAME" \ |
| 2645 | "\n -v Make version 2 filesystem" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2646 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2647 | #define mknod_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2648 | "[OPTIONS] NAME TYPE MAJOR MINOR" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2649 | #define mknod_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2650 | "Create a special file (block, character, or pipe)\n" \ |
| 2651 | "\nOptions:" \ |
| 2652 | "\n -m Create the special file using the specified mode (default a=rw)" \ |
| 2653 | "\nTYPEs include:" \ |
| 2654 | "\n b: Make a block device" \ |
| 2655 | "\n c or u: Make a character device" \ |
| 2656 | "\n p: Make a named pipe (MAJOR and MINOR are ignored)" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2657 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2658 | "\n -Z Set security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2659 | ) |
| 2660 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2661 | #define mknod_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2662 | "$ mknod /dev/fd0 b 2 0\n" \ |
| 2663 | "$ mknod -m 644 /tmp/pipe p\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2664 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2665 | #define mkswap_trivial_usage \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 2666 | "DEVICE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2667 | #define mkswap_full_usage "\n\n" \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 2668 | "Prepare block device to be used as swap partition" |
| 2669 | #if 0 |
| 2670 | "[-c] [-v0|-v1] DEVICE [BLOCKS]" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2671 | "\nOptions:" |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 2672 | "\n -c Check for readability" |
| 2673 | "\n -v0 Make swap version 0 (max 128M)" |
| 2674 | "\n -v1 Make swap version 1 (default for kernels > 2.1.117)" |
| 2675 | "\n BLOCKS Number of blocks to use (default is entire partition)" |
| 2676 | #endif |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2677 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2678 | #define mktemp_trivial_usage \ |
Denis Vlasenko | c05b168 | 2008-06-05 12:06:00 +0000 | [diff] [blame] | 2679 | "[-dt] [-p DIR] [TEMPLATE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2680 | #define mktemp_full_usage "\n\n" \ |
Denis Vlasenko | c05b168 | 2008-06-05 12:06:00 +0000 | [diff] [blame] | 2681 | "Create a temporary file with name based on TEMPLATE and print its name.\n" \ |
Denis Vlasenko | f2cccbc | 2008-06-08 20:40:33 +0000 | [diff] [blame] | 2682 | "TEMPLATE must end with XXXXXX (e.g. [/dir/]nameXXXXXX).\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2683 | "\nOptions:" \ |
| 2684 | "\n -d Make a directory instead of a file" \ |
| 2685 | /* "\n -q Fail silently if an error occurs" - we ignore it */ \ |
| 2686 | "\n -t Generate a path rooted in temporary directory" \ |
| 2687 | "\n -p DIR Use DIR as a temporary directory (implies -t)" \ |
| 2688 | "\n" \ |
Denis Vlasenko | c05b168 | 2008-06-05 12:06:00 +0000 | [diff] [blame] | 2689 | "\nFor -t or -p, directory is chosen as follows:" \ |
| 2690 | "\n$TMPDIR if set, else -p DIR, else /tmp" \ |
Denis Vlasenko | 65581f3 | 2008-02-09 06:26:53 +0000 | [diff] [blame] | 2691 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2692 | #define mktemp_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2693 | "$ mktemp /tmp/temp.XXXXXX\n" \ |
| 2694 | "/tmp/temp.mWiLjM\n" \ |
| 2695 | "$ ls -la /tmp/temp.mWiLjM\n" \ |
| 2696 | "-rw------- 1 andersen andersen 0 Apr 25 17:10 /tmp/temp.mWiLjM\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2697 | |
Eric Andersen | 8d79ce8 | 2001-07-22 23:00:15 +0000 | [diff] [blame] | 2698 | #define modprobe_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2699 | "[-knqrsv] MODULE [symbol=value...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2700 | #define modprobe_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2701 | "Options:" \ |
Denis Vlasenko | ba1315d | 2008-09-13 14:59:38 +0000 | [diff] [blame] | 2702 | USE_FEATURE_2_4_MODULES( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2703 | "\n -k Make module autoclean-able" \ |
Denis Vlasenko | ba1315d | 2008-09-13 14:59:38 +0000 | [diff] [blame] | 2704 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2705 | "\n -n Dry run" \ |
| 2706 | "\n -q Quiet" \ |
| 2707 | "\n -r Remove module (stacks) or do autoclean" \ |
| 2708 | "\n -s Report via syslog instead of stderr" \ |
| 2709 | "\n -v Verbose" \ |
Denis Vlasenko | ba1315d | 2008-09-13 14:59:38 +0000 | [diff] [blame] | 2710 | USE_FEATURE_MODPROBE_BLACKLIST( \ |
| 2711 | "\n -b Apply blacklist to module names too" \ |
| 2712 | ) |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2713 | |
Rob Landley | 9c32a15 | 2005-12-11 20:12:24 +0000 | [diff] [blame] | 2714 | #define modprobe_notes_usage \ |
| 2715 | "modprobe can (un)load a stack of modules, passing each module options (when\n" \ |
| 2716 | "loading). modprobe uses a configuration file to determine what option(s) to\n" \ |
| 2717 | "pass each module it loads.\n" \ |
| 2718 | "\n" \ |
| 2719 | "The configuration file is searched (in order) amongst:\n" \ |
| 2720 | "\n" \ |
| 2721 | " /etc/modprobe.conf (2.6 only)\n" \ |
| 2722 | " /etc/modules.conf\n" \ |
| 2723 | " /etc/conf.modules (deprecated)\n" \ |
| 2724 | "\n" \ |
| 2725 | "They all have the same syntax (see below). If none is present, it is\n" \ |
| 2726 | "_not_ an error; each loaded module is then expected to load without\n" \ |
| 2727 | "options. Once a file is found, the others are tested for.\n" \ |
| 2728 | "\n" \ |
| 2729 | "/etc/modules.conf entry format:\n" \ |
| 2730 | "\n" \ |
| 2731 | " alias <alias_name> <mod_name>\n" \ |
| 2732 | " Makes it possible to modprobe alias_name, when there is no such module.\n" \ |
Mike Frysinger | fa6c484 | 2006-05-26 01:48:17 +0000 | [diff] [blame] | 2733 | " It makes sense if your mod_name is long, or you want a more representative\n" \ |
Rob Landley | 9c32a15 | 2005-12-11 20:12:24 +0000 | [diff] [blame] | 2734 | " name for that module (eg. 'scsi' in place of 'aha7xxx').\n" \ |
| 2735 | " This makes it also possible to use a different set of options (below) for\n" \ |
| 2736 | " the module and the alias.\n" \ |
| 2737 | " A module can be aliased more than once.\n" \ |
| 2738 | "\n" \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2739 | " options <mod_name|alias_name> <symbol=value...>\n" \ |
Rob Landley | 9c32a15 | 2005-12-11 20:12:24 +0000 | [diff] [blame] | 2740 | " When loading module mod_name (or the module aliased by alias_name), pass\n" \ |
| 2741 | " the \"symbol=value\" pairs as option to that module.\n" \ |
| 2742 | "\n" \ |
| 2743 | "Sample /etc/modules.conf file:\n" \ |
| 2744 | "\n" \ |
| 2745 | " options tulip irq=3\n" \ |
| 2746 | " alias tulip tulip2\n" \ |
| 2747 | " options tulip2 irq=4 io=0x308\n" \ |
| 2748 | "\n" \ |
| 2749 | "Other functionality offered by 'classic' modprobe is not available in\n" \ |
| 2750 | "this implementation.\n" \ |
| 2751 | "\n" \ |
| 2752 | "If module options are present both in the config file, and on the command line,\n" \ |
| 2753 | "then the options from the command line will be passed to the module _after_\n" \ |
| 2754 | "the options from the config file. That way, you can have defaults in the config\n" \ |
| 2755 | "file, and override them for a specific usage from the command line.\n" |
Eric Andersen | 8d79ce8 | 2001-07-22 23:00:15 +0000 | [diff] [blame] | 2756 | #define modprobe_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2757 | "(with the above /etc/modules.conf):\n\n" \ |
| 2758 | "$ modprobe tulip\n" \ |
| 2759 | " will load the module 'tulip' with default option 'irq=3'\n\n" \ |
| 2760 | "$ modprobe tulip irq=5\n" \ |
| 2761 | " will load the module 'tulip' with option 'irq=5', thus overriding the default\n\n" \ |
| 2762 | "$ modprobe tulip2\n" \ |
| 2763 | " will load the module 'tulip' with default options 'irq=4 io=0x308',\n" \ |
| 2764 | " which are the default for alias 'tulip2'\n\n" \ |
| 2765 | "$ modprobe tulip2 irq=8\n" \ |
| 2766 | " will load the module 'tulip' with default options 'irq=4 io=0x308 irq=8',\n" \ |
| 2767 | " which are the default for alias 'tulip2' overridden by the option 'irq=8'\n\n" \ |
| 2768 | " from the command line\n\n" \ |
| 2769 | "$ modprobe tulip2 irq=2 io=0x210\n" \ |
| 2770 | " will load the module 'tulip' with default options 'irq=4 io=0x308 irq=4 io=0x210',\n" \ |
| 2771 | " which are the default for alias 'tulip2' overridden by the options 'irq=2 io=0x210'\n\n" \ |
| 2772 | " from the command line\n" |
Eric Andersen | 8d79ce8 | 2001-07-22 23:00:15 +0000 | [diff] [blame] | 2773 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2774 | #define more_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2775 | "[FILE...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2776 | #define more_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2777 | "View FILE or standard input one screenful at a time" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2778 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2779 | #define more_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2780 | "$ dmesg | more\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2781 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2782 | #define mount_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2783 | "[flags] DEVICE NODE [-o options,more-options]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2784 | #define mount_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2785 | "Mount a filesystem. Filesystem autodetection requires /proc be mounted.\n" \ |
| 2786 | "\nOptions:" \ |
| 2787 | "\n -a Mount all filesystems in fstab" \ |
Denis Vlasenko | b1d8e7d | 2008-02-16 23:28:42 +0000 | [diff] [blame] | 2788 | USE_FEATURE_MOUNT_FAKE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2789 | "\n -f "USE_FEATURE_MTAB_SUPPORT("Update /etc/mtab, but ")"don't mount" \ |
Denis Vlasenko | b1d8e7d | 2008-02-16 23:28:42 +0000 | [diff] [blame] | 2790 | ) \ |
Rob Landley | e55a73c | 2006-08-09 20:55:35 +0000 | [diff] [blame] | 2791 | USE_FEATURE_MTAB_SUPPORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2792 | "\n -n Don't update /etc/mtab" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2793 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2794 | "\n -r Read-only mount" \ |
| 2795 | "\n -t fs-type Filesystem type" \ |
| 2796 | "\n -w Read-write mount (default)" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2797 | "\n" \ |
Denis Vlasenko | f9566d8 | 2007-10-11 10:07:24 +0000 | [diff] [blame] | 2798 | "-o option:\n" \ |
Rob Landley | e55a73c | 2006-08-09 20:55:35 +0000 | [diff] [blame] | 2799 | USE_FEATURE_MOUNT_LOOP( \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2800 | " loop Ignored (loop devices are autodetected)\n" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2801 | ) \ |
Rob Landley | e55a73c | 2006-08-09 20:55:35 +0000 | [diff] [blame] | 2802 | USE_FEATURE_MOUNT_FLAGS( \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2803 | " [a]sync Writes are asynchronous / synchronous\n" \ |
| 2804 | " [no]atime Disable / enable updates to inode access times\n" \ |
| 2805 | " [no]diratime Disable / enable atime updates to directories\n" \ |
Bernhard Reutner-Fischer | fb5902c | 2008-08-06 18:14:38 +0000 | [diff] [blame] | 2806 | " [no]relatime Disable / enable atime updates relative to modification time\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2807 | " [no]dev Allow use of special device files / disallow them\n" \ |
| 2808 | " [no]exec Allow use of executable files / disallow them\n" \ |
| 2809 | " [no]suid Allow set-user-id-root programs / disallow them\n" \ |
| 2810 | " [r]shared Convert [recursively] to a shared subtree\n" \ |
| 2811 | " [r]slave Convert [recursively] to a slave subtree\n" \ |
| 2812 | " [r]private Convert [recursively] to a private subtree\n" \ |
| 2813 | " [un]bindable Make mount point [un]able to be bind mounted\n" \ |
| 2814 | " bind Bind a directory to an additional location\n" \ |
| 2815 | " move Relocate an existing mount point\n" \ |
Rob Landley | e55a73c | 2006-08-09 20:55:35 +0000 | [diff] [blame] | 2816 | ) \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2817 | " remount Remount a mounted filesystem, changing its flags\n" \ |
| 2818 | " ro/rw Mount for read-only / read-write\n" \ |
| 2819 | "\n" \ |
| 2820 | "There are EVEN MORE flags that are specific to each filesystem\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2821 | "You'll have to see the written documentation for those filesystems" \ |
| 2822 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2823 | #define mount_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2824 | "$ mount\n" \ |
| 2825 | "/dev/hda3 on / type minix (rw)\n" \ |
| 2826 | "proc on /proc type proc (rw)\n" \ |
| 2827 | "devpts on /dev/pts type devpts (rw)\n" \ |
| 2828 | "$ mount /dev/fd0 /mnt -t msdos -o ro\n" \ |
| 2829 | "$ mount /tmp/diskimage /opt -t ext2 -o loop\n" \ |
| 2830 | "$ mount cd_image.iso mydir\n" |
Rob Landley | e1ee482 | 2006-06-24 22:39:19 +0000 | [diff] [blame] | 2831 | #define mount_notes_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2832 | "Returns 0 for success, number of failed mounts for -a, or errno for one mount." |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2833 | |
Rob Landley | d00b3a5 | 2005-08-20 05:07:08 +0000 | [diff] [blame] | 2834 | #define mountpoint_trivial_usage \ |
Denis Vlasenko | 7a1ddf2 | 2008-11-29 12:54:16 +0000 | [diff] [blame] | 2835 | "[-q] <[-dn] DIR | -x DEVICE>" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2836 | #define mountpoint_full_usage "\n\n" \ |
Denis Vlasenko | 7a1ddf2 | 2008-11-29 12:54:16 +0000 | [diff] [blame] | 2837 | "Check if the directory is a mountpoint\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2838 | "\nOptions:" \ |
| 2839 | "\n -q Quiet" \ |
| 2840 | "\n -d Print major/minor device number of the filesystem" \ |
Denis Vlasenko | 7a1ddf2 | 2008-11-29 12:54:16 +0000 | [diff] [blame] | 2841 | "\n -n Print device name of the filesystem" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2842 | "\n -x Print major/minor device number of the blockdevice" \ |
| 2843 | |
Rob Landley | d00b3a5 | 2005-08-20 05:07:08 +0000 | [diff] [blame] | 2844 | #define mountpoint_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2845 | "$ mountpoint /proc\n" \ |
| 2846 | "/proc is not a mountpoint\n" \ |
| 2847 | "$ mountpoint /sys\n" \ |
| 2848 | "/sys is a mountpoint\n" |
Rob Landley | d00b3a5 | 2005-08-20 05:07:08 +0000 | [diff] [blame] | 2849 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2850 | #define mt_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2851 | "[-f device] opcode value" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2852 | #define mt_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2853 | "Control magnetic tape drive operation\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2854 | "\n" \ |
| 2855 | "Available Opcodes:\n" \ |
| 2856 | "\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2857 | "bsf bsfm bsr bss datacompression drvbuffer eof eom erase\n" \ |
| 2858 | "fsf fsfm fsr fss load lock mkpart nop offline ras1 ras2\n" \ |
| 2859 | "ras3 reset retension rewind rewoffline seek setblk setdensity\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2860 | "setpart tell unload unlock weof wset" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2861 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2862 | #define mv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2863 | "[OPTION]... SOURCE DEST\n" \ |
| 2864 | "or: mv [OPTION]... SOURCE... DIRECTORY" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2865 | #define mv_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2866 | "Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY\n" \ |
| 2867 | "\nOptions:" \ |
| 2868 | "\n -f Don't prompt before overwriting" \ |
| 2869 | "\n -i Interactive, prompt before overwrite" \ |
| 2870 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2871 | #define mv_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2872 | "$ mv /tmp/foo /bin/bar\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2873 | |
Glenn L McGrath | f03c933 | 2002-12-13 00:01:44 +0000 | [diff] [blame] | 2874 | #define nameif_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2875 | "[-s] [-c FILE] [{IFNAME MACADDR}]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2876 | #define nameif_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2877 | "Rename network interface while it in the down state\n" \ |
| 2878 | "\nOptions:" \ |
| 2879 | "\n -c FILE Use configuration file (default is /etc/mactab)" \ |
| 2880 | "\n -s Use syslog (LOCAL0 facility)" \ |
| 2881 | "\n IFNAME MACADDR new_interface_name interface_mac_address" \ |
| 2882 | |
Glenn L McGrath | f03c933 | 2002-12-13 00:01:44 +0000 | [diff] [blame] | 2883 | #define nameif_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2884 | "$ nameif -s dmz0 00:A0:C9:8C:F6:3F\n" \ |
| 2885 | " or\n" \ |
| 2886 | "$ nameif -c /etc/my_mactab_file\n" \ |
Glenn L McGrath | f03c933 | 2002-12-13 00:01:44 +0000 | [diff] [blame] | 2887 | |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2888 | #if !ENABLE_DESKTOP |
| 2889 | |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2890 | #if ENABLE_NC_SERVER || ENABLE_NC_EXTRA |
Denis Vlasenko | d0e70af | 2006-10-16 01:10:28 +0000 | [diff] [blame] | 2891 | #define NC_OPTIONS_STR "\n\nOptions:" |
Mike Frysinger | 7dc7f40 | 2005-05-06 05:00:34 +0000 | [diff] [blame] | 2892 | #else |
Denis Vlasenko | d0e70af | 2006-10-16 01:10:28 +0000 | [diff] [blame] | 2893 | #define NC_OPTIONS_STR |
Mike Frysinger | 7dc7f40 | 2005-05-06 05:00:34 +0000 | [diff] [blame] | 2894 | #endif |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2895 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2896 | #define nc_trivial_usage \ |
Denis Vlasenko | f7eaccd | 2006-11-18 02:17:37 +0000 | [diff] [blame] | 2897 | USE_NC_EXTRA("[-iN] [-wN] ")USE_NC_SERVER("[-l] [-p PORT] ") \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2898 | "["USE_NC_EXTRA("-f FILENAME|")"IPADDR PORTNUM]"USE_NC_EXTRA(" [-e COMMAND]") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2899 | #define nc_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2900 | "Open a pipe to IP:port" USE_NC_EXTRA(" or file") \ |
Denis Vlasenko | d0e70af | 2006-10-16 01:10:28 +0000 | [diff] [blame] | 2901 | NC_OPTIONS_STR \ |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2902 | USE_NC_EXTRA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2903 | "\n -e Exec rest of command line after connect" \ |
| 2904 | "\n -i SECS Delay interval for lines sent" \ |
| 2905 | "\n -w SECS Timeout for connect" \ |
| 2906 | "\n -f FILE Use file (ala /dev/ttyS0) instead of network" \ |
Mike Frysinger | 7dc7f40 | 2005-05-06 05:00:34 +0000 | [diff] [blame] | 2907 | ) \ |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2908 | USE_NC_SERVER( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2909 | "\n -l Listen mode, for inbound connects" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2910 | USE_NC_EXTRA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2911 | "\n (use -l twice with -e for persistent server)") \ |
| 2912 | "\n -p PORT Local port number" \ |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2913 | ) |
| 2914 | |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2915 | #define nc_notes_usage "" \ |
| 2916 | USE_NC_EXTRA( \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 2917 | "To use netcat as a terminal emulator on a serial port:\n\n" \ |
| 2918 | "$ stty 115200 -F /dev/ttyS0\n" \ |
| 2919 | "$ stty raw -echo -ctlecho && nc -f /dev/ttyS0\n" \ |
| 2920 | ) |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2921 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2922 | #define nc_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2923 | "$ nc foobar.somedomain.com 25\n" \ |
| 2924 | "220 foobar ESMTP Exim 3.12 #1 Sat, 15 Apr 2000 00:03:02 -0600\n" \ |
| 2925 | "help\n" \ |
| 2926 | "214-Commands supported:\n" \ |
| 2927 | "214- HELO EHLO MAIL RCPT DATA AUTH\n" \ |
| 2928 | "214 NOOP QUIT RSET HELP\n" \ |
| 2929 | "quit\n" \ |
| 2930 | "221 foobar closing connection\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2931 | |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2932 | #else /* DESKTOP nc - much more compatible with nc 1.10 */ |
| 2933 | |
| 2934 | #define nc_trivial_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 2935 | "[-options] hostname port - connect" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2936 | USE_NC_SERVER("\n" \ |
| 2937 | "nc [-options] -l -p port [hostname] [port] - listen") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2938 | #define nc_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2939 | "Options:" \ |
| 2940 | "\n -e prog [args] Program to exec after connect (must be last)" \ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2941 | USE_NC_SERVER( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2942 | "\n -l Listen mode, for inbound connects" \ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2943 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2944 | "\n -n Don't do DNS resolution" \ |
| 2945 | "\n -s addr Local address" \ |
| 2946 | "\n -p port Local port" \ |
| 2947 | "\n -u UDP mode" \ |
| 2948 | "\n -v Verbose (cumulative: -vv)" \ |
| 2949 | "\n -w secs Timeout for connects and final net reads" \ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2950 | USE_NC_EXTRA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2951 | "\n -i sec Delay interval for lines sent" /* ", ports scanned" */ \ |
| 2952 | "\n -o file Hex dump of traffic" \ |
| 2953 | "\n -z Zero-I/O mode (scanning)" \ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2954 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2955 | /* "\n -r Randomize local and remote ports" */ |
| 2956 | /* "\n -g gateway Source-routing hop point[s], up to 8" */ |
| 2957 | /* "\n -G num Source-routing pointer: 4, 8, 12, ..." */ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2958 | /* "\nport numbers can be individual or ranges: lo-hi [inclusive]" */ |
| 2959 | |
| 2960 | #endif |
| 2961 | |
Eric Andersen | 1552ff7 | 2001-10-31 11:07:12 +0000 | [diff] [blame] | 2962 | #define netstat_trivial_usage \ |
Denis Vlasenko | 6e69e42 | 2008-07-27 12:10:07 +0000 | [diff] [blame] | 2963 | "[-laentuwxr"USE_FEATURE_NETSTAT_WIDE("W")USE_FEATURE_NETSTAT_PRG("p")"]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2964 | #define netstat_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2965 | "Display networking information\n" \ |
| 2966 | "\nOptions:" \ |
Denis Vlasenko | 418a7fb | 2007-05-15 23:57:46 +0000 | [diff] [blame] | 2967 | "\n -l Display listening server sockets" \ |
| 2968 | "\n -a Display all sockets (default: connected)" \ |
| 2969 | "\n -e Display other/more information" \ |
| 2970 | "\n -n Don't resolve names" \ |
| 2971 | "\n -t Tcp sockets" \ |
| 2972 | "\n -u Udp sockets" \ |
| 2973 | "\n -w Raw sockets" \ |
| 2974 | "\n -x Unix sockets" \ |
| 2975 | "\n -r Display routing table" \ |
| 2976 | USE_FEATURE_NETSTAT_WIDE( \ |
| 2977 | "\n -W Display with no column truncation" \ |
Denis Vlasenko | 6e69e42 | 2008-07-27 12:10:07 +0000 | [diff] [blame] | 2978 | ) \ |
| 2979 | USE_FEATURE_NETSTAT_PRG( \ |
| 2980 | "\n -p Display PID/Program name for sockets" \ |
Denis Vlasenko | 418a7fb | 2007-05-15 23:57:46 +0000 | [diff] [blame] | 2981 | ) |
Eric Andersen | 1552ff7 | 2001-10-31 11:07:12 +0000 | [diff] [blame] | 2982 | |
Manuel Novoa III | 2c51160 | 2005-02-13 20:14:05 +0000 | [diff] [blame] | 2983 | #define nice_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2984 | "[-n ADJUST] [COMMAND [ARG]...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2985 | #define nice_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2986 | "Run a program with modified scheduling priority\n" \ |
| 2987 | "\nOptions:" \ |
| 2988 | "\n -n ADJUST Adjust the scheduling priority by ADJUST" \ |
Manuel Novoa III | 2c51160 | 2005-02-13 20:14:05 +0000 | [diff] [blame] | 2989 | |
Denis Vlasenko | 1db39b2 | 2006-10-11 20:59:02 +0000 | [diff] [blame] | 2990 | #define nmeter_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2991 | "format_string" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 2992 | #define nmeter_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2993 | "Monitor system in real time\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2994 | "Format specifiers:\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2995 | "%Nc or %[cN] Monitor CPU. N - bar size, default 10\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2996 | " (displays: S:system U:user N:niced D:iowait I:irq i:softirq)\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2997 | "%[niface] Monitor network interface 'iface'\n" \ |
| 2998 | "%m Monitor allocated memory\n" \ |
| 2999 | "%[mf] Monitor free memory\n" \ |
| 3000 | "%[mt] Monitor total memory\n" \ |
| 3001 | "%s Monitor allocated swap\n" \ |
| 3002 | "%f Monitor number of used file descriptors\n" \ |
| 3003 | "%Ni Monitor total/specific IRQ rate\n" \ |
| 3004 | "%x Monitor context switch rate\n" \ |
| 3005 | "%p Monitor forks\n" \ |
| 3006 | "%[pn] Monitor # of processes\n" \ |
| 3007 | "%b Monitor block io\n" \ |
| 3008 | "%Nt Show time (with N decimal points)\n" \ |
| 3009 | "%Nd Milliseconds between updates (default=1000)\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3010 | "%r Print <cr> instead of <lf> at EOL" \ |
| 3011 | |
Denis Vlasenko | 1db39b2 | 2006-10-11 20:59:02 +0000 | [diff] [blame] | 3012 | #define nmeter_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3013 | "nmeter '%250d%t %20c int %i bio %b mem %m forks%p'" |
Denis Vlasenko | 1db39b2 | 2006-10-11 20:59:02 +0000 | [diff] [blame] | 3014 | |
Bernhard Reutner-Fischer | 9d7010c | 2005-09-21 18:25:05 +0000 | [diff] [blame] | 3015 | #define nohup_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3016 | "COMMAND [ARGS]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3017 | #define nohup_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3018 | "Run a command immune to hangups, with output to a non-tty" |
Bernhard Reutner-Fischer | 9d7010c | 2005-09-21 18:25:05 +0000 | [diff] [blame] | 3019 | #define nohup_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3020 | "$ nohup make &" |
Bernhard Reutner-Fischer | 9d7010c | 2005-09-21 18:25:05 +0000 | [diff] [blame] | 3021 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3022 | #define nslookup_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3023 | "[HOST] [SERVER]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3024 | #define nslookup_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3025 | "Query the nameserver for the IP address of the given HOST\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3026 | "optionally using a specified DNS server" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3027 | #define nslookup_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3028 | "$ nslookup localhost\n" \ |
| 3029 | "Server: default\n" \ |
| 3030 | "Address: default\n" \ |
| 3031 | "\n" \ |
| 3032 | "Name: debian\n" \ |
| 3033 | "Address: 127.0.0.1\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3034 | |
Glenn L McGrath | 6028111 | 2001-11-02 11:39:46 +0000 | [diff] [blame] | 3035 | #define od_trivial_usage \ |
Denis Vlasenko | 97bd0e0 | 2008-02-08 15:41:01 +0000 | [diff] [blame] | 3036 | "[-aBbcDdeFfHhIiLlOovXx] " USE_DESKTOP("[-t TYPE] ") "[FILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3037 | #define od_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3038 | "Write an unambiguous representation, octal bytes by default, of FILE\n" \ |
Denis Vlasenko | 97bd0e0 | 2008-02-08 15:41:01 +0000 | [diff] [blame] | 3039 | "to standard output. With no FILE or when FILE is -, read standard input." |
Glenn L McGrath | 6028111 | 2001-11-02 11:39:46 +0000 | [diff] [blame] | 3040 | |
Glenn L McGrath | ec0c48c | 2002-09-16 03:16:06 +0000 | [diff] [blame] | 3041 | #define openvt_trivial_usage \ |
Denis Vlasenko | 95891fc | 2008-03-27 16:26:35 +0000 | [diff] [blame] | 3042 | "[-c NUM] [-sw] [COMMAND [ARGS]]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3043 | #define openvt_full_usage "\n\n" \ |
Denis Vlasenko | 95891fc | 2008-03-27 16:26:35 +0000 | [diff] [blame] | 3044 | "Start COMMAND on a new virtual terminal\n" \ |
| 3045 | "\nOptions:" \ |
| 3046 | "\n -c Use specified VT" \ |
| 3047 | "\n -s Switch to the VT" \ |
| 3048 | /* "\n -l Run COMMAND as login shell (by prepending '-')" */ \ |
| 3049 | "\n -w Wait for COMMAND to exit" \ |
| 3050 | |
Glenn L McGrath | ec0c48c | 2002-09-16 03:16:06 +0000 | [diff] [blame] | 3051 | #define openvt_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3052 | "openvt 2 /bin/ash\n" |
Glenn L McGrath | ec0c48c | 2002-09-16 03:16:06 +0000 | [diff] [blame] | 3053 | |
Denis Vlasenko | 2e157dd | 2008-07-19 09:27:19 +0000 | [diff] [blame] | 3054 | #define parse_trivial_usage \ |
| 3055 | "[-n maxtokens] [-m mintokens] [-d delims] [-f flags] file ..." |
| 3056 | #define parse_full_usage "\n\n" \ |
| 3057 | "[-n maxtokens] [-m mintokens] [-d delims] [-f flags] file ..." |
| 3058 | |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 3059 | #define passwd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3060 | "[OPTION] [name]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3061 | #define passwd_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3062 | "Change user's password. If no name is specified,\n" \ |
| 3063 | "changes the password for the current user.\n" \ |
| 3064 | "\nOptions:" \ |
| 3065 | "\n -a Algorithm to use for password (choices: des, md5)" /* ", sha1)" */ \ |
| 3066 | "\n -d Delete password for the account" \ |
| 3067 | "\n -l Lock (disable) account" \ |
| 3068 | "\n -u Unlock (re-enable) account" \ |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 3069 | |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 3070 | #define chpasswd_trivial_usage \ |
Bernhard Reutner-Fischer | 9b44613 | 2008-08-05 09:56:56 +0000 | [diff] [blame] | 3071 | USE_GETOPT_LONG("[--md5|--encrypted]") SKIP_GETOPT_LONG("[-m|-e]") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3072 | #define chpasswd_full_usage "\n\n" \ |
Bernhard Reutner-Fischer | 9b44613 | 2008-08-05 09:56:56 +0000 | [diff] [blame] | 3073 | "Read user:password information from stdin " \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3074 | "and update /etc/passwd accordingly.\n" \ |
| 3075 | "\nOptions:" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3076 | USE_GETOPT_LONG( \ |
Bernhard Reutner-Fischer | 9b44613 | 2008-08-05 09:56:56 +0000 | [diff] [blame] | 3077 | "\n -e,--encrypted Supplied passwords are in encrypted form" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3078 | "\n -m,--md5 Use MD5 encryption instead of DES" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3079 | ) \ |
| 3080 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3081 | "\n -e Supplied passwords are in encrypted form" \ |
| 3082 | "\n -m Use MD5 encryption instead of DES" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3083 | ) |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 3084 | |
Glenn L McGrath | 655d814 | 2003-06-22 15:32:41 +0000 | [diff] [blame] | 3085 | #define patch_trivial_usage \ |
Denis Vlasenko | 08ec67b | 2008-03-26 13:32:30 +0000 | [diff] [blame] | 3086 | "[-p NUM] [-i DIFF] [-R]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3087 | #define patch_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3088 | " -p NUM Strip NUM leading components from file names" \ |
| 3089 | "\n -i DIFF Read DIFF instead of stdin" \ |
Denis Vlasenko | 08ec67b | 2008-03-26 13:32:30 +0000 | [diff] [blame] | 3090 | "\n -R Reverse patch" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3091 | |
Glenn L McGrath | 655d814 | 2003-06-22 15:32:41 +0000 | [diff] [blame] | 3092 | #define patch_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3093 | "$ patch -p1 < example.diff\n" \ |
| 3094 | "$ patch -p0 -i example.diff" |
Glenn L McGrath | 655d814 | 2003-06-22 15:32:41 +0000 | [diff] [blame] | 3095 | |
Denis Vlasenko | 72e1c89 | 2007-09-29 22:26:01 +0000 | [diff] [blame] | 3096 | #define pgrep_trivial_usage \ |
| 3097 | "[-flnovx] pattern" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3098 | #define pgrep_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3099 | "Display process(es) selected by regex pattern\n" \ |
| 3100 | "\nOptions:" \ |
| 3101 | "\n -l Show command name too" \ |
| 3102 | "\n -f Match against entire command line" \ |
| 3103 | "\n -n Show the newest process only" \ |
| 3104 | "\n -o Show the oldest process only" \ |
| 3105 | "\n -v Negate the matching" \ |
| 3106 | "\n -x Match whole name (not substring)" \ |
Denis Vlasenko | 72e1c89 | 2007-09-29 22:26:01 +0000 | [diff] [blame] | 3107 | |
Bernhard Reutner-Fischer | 81c3a51 | 2005-10-06 15:37:02 +0000 | [diff] [blame] | 3108 | #if (ENABLE_FEATURE_PIDOF_SINGLE || ENABLE_FEATURE_PIDOF_OMIT) |
Eric Andersen | 221b2ea | 2001-07-31 19:06:07 +0000 | [diff] [blame] | 3109 | #define pidof_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3110 | "[OPTION] [NAME...]" |
| 3111 | #define USAGE_PIDOF "\n\nOptions:" |
| 3112 | #else |
| 3113 | #define pidof_trivial_usage \ |
| 3114 | "[NAME...]" |
| 3115 | #define USAGE_PIDOF /* none */ |
| 3116 | #endif |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3117 | #define pidof_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3118 | "List PIDs of all processes with names that match NAMEs" \ |
Bernhard Reutner-Fischer | 81c3a51 | 2005-10-06 15:37:02 +0000 | [diff] [blame] | 3119 | USAGE_PIDOF \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3120 | USE_FEATURE_PIDOF_SINGLE( \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3121 | "\n -s Show only one PID") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3122 | USE_FEATURE_PIDOF_OMIT( \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3123 | "\n -o PID Omit given pid" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3124 | "\n Use %PPID to omit pid of pidof's parent") \ |
| 3125 | |
Eric Andersen | 221b2ea | 2001-07-31 19:06:07 +0000 | [diff] [blame] | 3126 | #define pidof_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3127 | "$ pidof init\n" \ |
| 3128 | "1\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3129 | USE_FEATURE_PIDOF_OMIT( \ |
| 3130 | "$ pidof /bin/sh\n20351 5973 5950\n") \ |
| 3131 | USE_FEATURE_PIDOF_OMIT( \ |
| 3132 | "$ pidof /bin/sh -o %PPID\n20351 5950") |
Eric Andersen | 221b2ea | 2001-07-31 19:06:07 +0000 | [diff] [blame] | 3133 | |
Denis Vlasenko | e324184 | 2007-08-13 10:36:25 +0000 | [diff] [blame] | 3134 | #if !ENABLE_FEATURE_FANCY_PING |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3135 | #define ping_trivial_usage \ |
| 3136 | "host" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3137 | #define ping_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3138 | "Send ICMP ECHO_REQUEST packets to network hosts" |
Denis Vlasenko | b9a279b | 2007-01-24 23:53:22 +0000 | [diff] [blame] | 3139 | #define ping6_trivial_usage \ |
| 3140 | "host" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3141 | #define ping6_full_usage "\n\n" \ |
Denis Vlasenko | b9a279b | 2007-01-24 23:53:22 +0000 | [diff] [blame] | 3142 | "Send ICMP ECHO_REQUEST packets to network hosts" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3143 | #else |
| 3144 | #define ping_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3145 | "[OPTION]... host" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3146 | #define ping_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3147 | "Send ICMP ECHO_REQUEST packets to network hosts\n" \ |
| 3148 | "\nOptions:" \ |
| 3149 | "\n -4, -6 Force IPv4 or IPv6 hostname resolution" \ |
| 3150 | "\n -c CNT Send only CNT pings" \ |
| 3151 | "\n -s SIZE Send SIZE data bytes in packets (default=56)" \ |
| 3152 | "\n -I iface/IP Use interface or IP address as source" \ |
Denis Vlasenko | 90c31b3 | 2008-04-07 00:46:29 +0000 | [diff] [blame] | 3153 | "\n -W timeout Seconds to wait for the first response (default:10)" \ |
| 3154 | "\n (after all -c CNT packets are sent)" \ |
| 3155 | "\n -w deadline Seconds until ping exits (default:infinite)" \ |
| 3156 | "\n (can exit earlier with -c CNT)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3157 | "\n -q Quiet, only displays output at start" \ |
| 3158 | "\n and when finished" \ |
| 3159 | |
Eric Andersen | 51b8bd6 | 2002-07-03 11:46:38 +0000 | [diff] [blame] | 3160 | #define ping6_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3161 | "[OPTION]... host" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3162 | #define ping6_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3163 | "Send ICMP ECHO_REQUEST packets to network hosts\n" \ |
| 3164 | "\nOptions:" \ |
| 3165 | "\n -c CNT Send only CNT pings" \ |
| 3166 | "\n -s SIZE Send SIZE data bytes in packets (default=56)" \ |
| 3167 | "\n -I iface/IP Use interface or IP address as source" \ |
| 3168 | "\n -q Quiet, only displays output at start" \ |
| 3169 | "\n and when finished" \ |
| 3170 | |
Eric Andersen | 51b8bd6 | 2002-07-03 11:46:38 +0000 | [diff] [blame] | 3171 | #endif |
Denis Vlasenko | b9a279b | 2007-01-24 23:53:22 +0000 | [diff] [blame] | 3172 | #define ping_example_usage \ |
| 3173 | "$ ping localhost\n" \ |
| 3174 | "PING slag (127.0.0.1): 56 data bytes\n" \ |
| 3175 | "64 bytes from 127.0.0.1: icmp_seq=0 ttl=255 time=20.1 ms\n" \ |
| 3176 | "\n" \ |
| 3177 | "--- debian ping statistics ---\n" \ |
| 3178 | "1 packets transmitted, 1 packets received, 0% packet loss\n" \ |
| 3179 | "round-trip min/avg/max = 20.1/20.1/20.1 ms\n" |
Eric Andersen | 51b8bd6 | 2002-07-03 11:46:38 +0000 | [diff] [blame] | 3180 | #define ping6_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3181 | "$ ping6 ip6-localhost\n" \ |
| 3182 | "PING ip6-localhost (::1): 56 data bytes\n" \ |
| 3183 | "64 bytes from ::1: icmp6_seq=0 ttl=64 time=20.1 ms\n" \ |
| 3184 | "\n" \ |
| 3185 | "--- ip6-localhost ping statistics ---\n" \ |
| 3186 | "1 packets transmitted, 1 packets received, 0% packet loss\n" \ |
| 3187 | "round-trip min/avg/max = 20.1/20.1/20.1 ms\n" |
Eric Andersen | 51b8bd6 | 2002-07-03 11:46:38 +0000 | [diff] [blame] | 3188 | |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3189 | #define pipe_progress_trivial_usage NOUSAGE_STR |
| 3190 | #define pipe_progress_full_usage "" |
| 3191 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3192 | #define pivot_root_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3193 | "NEW_ROOT PUT_OLD" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3194 | #define pivot_root_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3195 | "Move the current root file system to PUT_OLD and make NEW_ROOT\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 3196 | "the new root file system" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3197 | |
Denis Vlasenko | 72e1c89 | 2007-09-29 22:26:01 +0000 | [diff] [blame] | 3198 | #define pkill_trivial_usage \ |
| 3199 | "[-l] | [-fnovx] [-signal] pattern" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3200 | #define pkill_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3201 | "Send a signal to process(es) selected by regex pattern\n" \ |
| 3202 | "\nOptions:" \ |
| 3203 | "\n -l List all signals" \ |
| 3204 | "\n -f Match against entire command line" \ |
| 3205 | "\n -n Signal the newest process only" \ |
| 3206 | "\n -o Signal the oldest process only" \ |
| 3207 | "\n -v Negate the matching" \ |
| 3208 | "\n -x Match whole name (not substring)" \ |
Denis Vlasenko | 72e1c89 | 2007-09-29 22:26:01 +0000 | [diff] [blame] | 3209 | |
Denis Vlasenko | b9d572a | 2008-11-06 23:41:38 +0000 | [diff] [blame] | 3210 | #define popmaildir_trivial_usage \ |
| 3211 | "[OPTIONS] Maildir [connection-helper ...]" |
| 3212 | #define popmaildir_full_usage "\n\n" \ |
| 3213 | "Fetch content of remote mailbox to local maildir\n" \ |
| 3214 | "\nOptions:" \ |
| 3215 | "\n -b Binary mode. Ignored" \ |
| 3216 | "\n -d Debug. Ignored" \ |
| 3217 | "\n -m Show used memory. Ignored" \ |
| 3218 | "\n -V Show version. Ignored" \ |
| 3219 | "\n -c Use tcpclient. Ignored" \ |
| 3220 | "\n -a Use APOP protocol. Implied. If server supports APOP -> use it" \ |
| 3221 | "\n -s Skip authorization" \ |
| 3222 | "\n -T Get messages with TOP instead with RETR" \ |
| 3223 | "\n -k Keep retrieved messages on the server" \ |
| 3224 | "\n -t timeout Set network timeout" \ |
| 3225 | USE_FEATURE_POPMAILDIR_DELIVERY( \ |
| 3226 | "\n -F \"program arg1 arg2 ...\" Filter by program. May be multiple" \ |
| 3227 | "\n -M \"program arg1 arg2 ...\" Deliver by program" \ |
| 3228 | ) \ |
| 3229 | "\n -R size Remove old messages on the server >= size (in bytes). Ignored" \ |
| 3230 | "\n -Z N1-N2 Remove messages from N1 to N2 (dangerous). Ignored" \ |
| 3231 | "\n -L size Do not retrieve new messages >= size (in bytes). Ignored" \ |
| 3232 | "\n -H lines Type specified number of lines of a message. Ignored" |
| 3233 | #define popmaildir_example_usage \ |
| 3234 | "$ popmaildir -k ~/Maildir -- nc pop.drvv.ru 110 [<password_file]\n" \ |
| 3235 | "$ popmaildir ~/Maildir -- openssl s_client -quiet -connect pop.gmail.com:995 [<password_file]\n" |
| 3236 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3237 | #define poweroff_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 3238 | "[-d delay] [-n] [-f]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3239 | #define poweroff_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3240 | "Halt and shut off power\n" \ |
| 3241 | "\nOptions:" \ |
| 3242 | "\n -d Delay interval for halting" \ |
| 3243 | "\n -n No call to sync()" \ |
| 3244 | "\n -f Force power off (don't go through init)" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3245 | |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 3246 | #define printenv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3247 | "[VARIABLES...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3248 | #define printenv_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3249 | "Print all or part of environment.\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3250 | "If no environment VARIABLE specified, print them all." |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 3251 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3252 | #define printf_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3253 | "FORMAT [ARGUMENT...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3254 | #define printf_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3255 | "Format and print ARGUMENT(s) according to FORMAT,\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 3256 | "where FORMAT controls the output exactly as in C printf" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3257 | #define printf_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3258 | "$ printf \"Val=%d\\n\" 5\n" \ |
| 3259 | "Val=5\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3260 | |
Denis Vlasenko | 9494919 | 2006-11-05 00:45:47 +0000 | [diff] [blame] | 3261 | |
| 3262 | #if ENABLE_DESKTOP |
| 3263 | |
| 3264 | #define ps_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3265 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3266 | #define ps_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3267 | "Report process status\n" \ |
| 3268 | "\nOptions:" \ |
| 3269 | "\n -o col1,col2=header Select columns for display" \ |
Denis Vlasenko | 9494919 | 2006-11-05 00:45:47 +0000 | [diff] [blame] | 3270 | |
| 3271 | #else /* !ENABLE_DESKTOP */ |
| 3272 | |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3273 | #if !ENABLE_SELINUX && !ENABLE_FEATURE_PS_WIDE |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 3274 | #define USAGE_PS "\nThis version of ps accepts no options" |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 3275 | #else |
| 3276 | #define USAGE_PS "\nOptions:" |
| 3277 | #endif |
Eric Andersen | 15c03c3 | 2004-04-06 17:52:02 +0000 | [diff] [blame] | 3278 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3279 | #define ps_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3280 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3281 | #define ps_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3282 | "Report process status\n" \ |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 3283 | USAGE_PS \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3284 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3285 | "\n -Z Show SE Linux context" \ |
| 3286 | ) \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3287 | USE_FEATURE_PS_WIDE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3288 | "\n w Wide output" \ |
| 3289 | ) |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 3290 | |
Denis Vlasenko | 9494919 | 2006-11-05 00:45:47 +0000 | [diff] [blame] | 3291 | #endif /* ENABLE_DESKTOP */ |
| 3292 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3293 | #define ps_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3294 | "$ ps\n" \ |
| 3295 | " PID Uid Gid State Command\n" \ |
| 3296 | " 1 root root S init\n" \ |
| 3297 | " 2 root root S [kflushd]\n" \ |
| 3298 | " 3 root root S [kupdate]\n" \ |
| 3299 | " 4 root root S [kpiod]\n" \ |
| 3300 | " 5 root root S [kswapd]\n" \ |
| 3301 | " 742 andersen andersen S [bash]\n" \ |
| 3302 | " 743 andersen andersen S -bash\n" \ |
| 3303 | " 745 root root S [getty]\n" \ |
Denis Vlasenko | 6ea75e2 | 2008-06-28 21:46:41 +0000 | [diff] [blame] | 3304 | " 2990 andersen andersen R ps\n" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3305 | |
Denis Vlasenko | 7b72fc1 | 2007-06-16 13:37:59 +0000 | [diff] [blame] | 3306 | #define pscan_trivial_usage \ |
Denis Vlasenko | 715c16a | 2008-03-23 14:46:14 +0000 | [diff] [blame] | 3307 | "[-cb] [-p MIN_PORT] [-P MAX_PORT] [-t TIMEOUT] [-T MIN_RTT] HOST" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3308 | #define pscan_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3309 | "Scan a host, print all open ports\n" \ |
| 3310 | "\nOptions:" \ |
Denis Vlasenko | 715c16a | 2008-03-23 14:46:14 +0000 | [diff] [blame] | 3311 | "\n -c Show closed ports too" \ |
Denis Vlasenko | 324d26f | 2008-03-23 18:44:59 +0000 | [diff] [blame] | 3312 | "\n -b Show blocked ports too" \ |
Denis Vlasenko | 7b72fc1 | 2007-06-16 13:37:59 +0000 | [diff] [blame] | 3313 | "\n -p Scan from this port (default 1)" \ |
| 3314 | "\n -P Scan up to this port (default 1024)" \ |
| 3315 | "\n -t Timeout (default 5000 ms)" \ |
| 3316 | "\n -T Minimum rtt (default 5 ms, increase for congested hosts)" \ |
| 3317 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3318 | #define pwd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3319 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3320 | #define pwd_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3321 | "Print the full filename of the current working directory" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3322 | #define pwd_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3323 | "$ pwd\n" \ |
| 3324 | "/root\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3325 | |
Denis Vlasenko | c108ed5 | 2006-10-20 19:39:48 +0000 | [diff] [blame] | 3326 | #define raidautorun_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3327 | "DEVICE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3328 | #define raidautorun_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3329 | "Tell the kernel to automatically search and start RAID arrays" |
Denis Vlasenko | c108ed5 | 2006-10-20 19:39:48 +0000 | [diff] [blame] | 3330 | #define raidautorun_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3331 | "$ raidautorun /dev/md0" |
Denis Vlasenko | c108ed5 | 2006-10-20 19:39:48 +0000 | [diff] [blame] | 3332 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3333 | #define rdate_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3334 | "[-sp] HOST" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3335 | #define rdate_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3336 | "Get and possibly set the system date and time from a remote HOST\n" \ |
| 3337 | "\nOptions:" \ |
| 3338 | "\n -s Set the system date and time (default)" \ |
| 3339 | "\n -p Print the date and time" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3340 | |
Bernhard Reutner-Fischer | c77e843 | 2008-08-19 11:28:52 +0000 | [diff] [blame] | 3341 | #define rdev_trivial_usage \ |
| 3342 | "" |
| 3343 | #define rdev_full_usage "\n\n" \ |
| 3344 | "Print the device node associated with the filesystem mounted at '/'" |
| 3345 | #define rdev_example_usage \ |
| 3346 | "$ rdev\n" \ |
| 3347 | "/dev/mtdblock9 /\n" |
| 3348 | |
Rob Landley | 0e4690d | 2006-08-20 22:12:18 +0000 | [diff] [blame] | 3349 | #define readahead_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3350 | "[FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3351 | #define readahead_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3352 | "Preload FILE(s) in RAM cache so that subsequent reads for those" \ |
| 3353 | "files do not block on disk I/O" |
Rob Landley | 0e4690d | 2006-08-20 22:12:18 +0000 | [diff] [blame] | 3354 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3355 | #define readlink_trivial_usage \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3356 | USE_FEATURE_READLINK_FOLLOW("[-f] ") "FILE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3357 | #define readlink_full_usage "\n\n" \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 3358 | "Display the value of a symlink" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3359 | USE_FEATURE_READLINK_FOLLOW( "\n" \ |
| 3360 | "\nOptions:" \ |
| 3361 | "\n -f Canonicalize by following all symlinks") \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3362 | |
Paul Mundt | 8b2d02e | 2005-05-20 17:22:18 +0000 | [diff] [blame] | 3363 | #define readprofile_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3364 | "[OPTIONS]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3365 | #define readprofile_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3366 | "Options:" \ |
| 3367 | "\n -m mapfile (Default: /boot/System.map)" \ |
| 3368 | "\n -p profile (Default: /proc/profile)" \ |
| 3369 | "\n -M mult Set the profiling multiplier to mult" \ |
| 3370 | "\n -i Print only info about the sampling step" \ |
| 3371 | "\n -v Verbose" \ |
| 3372 | "\n -a Print all symbols, even if count is 0" \ |
| 3373 | "\n -b Print individual histogram-bin counts" \ |
| 3374 | "\n -s Print individual counters within functions" \ |
| 3375 | "\n -r Reset all the counters (root only)" \ |
| 3376 | "\n -n Disable byte order auto-detection" \ |
Paul Mundt | 8b2d02e | 2005-05-20 17:22:18 +0000 | [diff] [blame] | 3377 | |
Glenn L McGrath | 62fae30 | 2002-12-10 00:14:33 +0000 | [diff] [blame] | 3378 | #define realpath_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 3379 | "pathname..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3380 | #define realpath_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3381 | "Return the absolute pathnames of given argument" |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 3382 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3383 | #define reboot_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 3384 | "[-d delay] [-n] [-f]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3385 | #define reboot_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3386 | "Reboot the system\n" \ |
| 3387 | "\nOptions:" \ |
| 3388 | "\n -d Delay interval for rebooting" \ |
| 3389 | "\n -n No call to sync()" \ |
| 3390 | "\n -f Force reboot (don't go through init)" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3391 | |
Denis Vlasenko | b9d572a | 2008-11-06 23:41:38 +0000 | [diff] [blame] | 3392 | #define reformime_trivial_usage \ |
| 3393 | "[OPTION]... [FILE]..." |
| 3394 | #define reformime_full_usage "\n\n" \ |
| 3395 | "Parse MIME-encoded message\n" \ |
| 3396 | "\nOptions:" \ |
| 3397 | "\n -x prefix Extract content of MIME sections to files" \ |
| 3398 | "\n -X prog [args] Filter content of MIME sections through prog." \ |
| 3399 | "\n Must be the last option" \ |
| 3400 | "\n" \ |
| 3401 | "\nOther options are silently ignored." \ |
| 3402 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3403 | #define renice_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 3404 | "{{-n INCREMENT} | PRIORITY} [[-p | -g | -u] ID...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3405 | #define renice_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3406 | "Change priority of running processes\n" \ |
| 3407 | "\nOptions:" \ |
| 3408 | "\n -n Adjust current nice value (smaller is faster)" \ |
| 3409 | "\n -p Process id(s) (default)" \ |
| 3410 | "\n -g Process group id(s)" \ |
| 3411 | "\n -u Process user name(s) and/or id(s)" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3412 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3413 | #define reset_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3414 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3415 | #define reset_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3416 | "Reset the screen" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3417 | |
Bernhard Reutner-Fischer | e63a0de | 2006-10-25 15:07:56 +0000 | [diff] [blame] | 3418 | #define resize_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3419 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3420 | #define resize_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3421 | "Resize the screen" |
Bernhard Reutner-Fischer | e63a0de | 2006-10-25 15:07:56 +0000 | [diff] [blame] | 3422 | |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3423 | #define restorecon_trivial_usage \ |
| 3424 | "[-iFnrRv] [-e excludedir]... [-o filename] [-f filename | pathname]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3425 | #define restorecon_full_usage "\n\n" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3426 | "Reset security contexts of files in pathname\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3427 | "\n -i Ignore files that do not exist" \ |
| 3428 | "\n -f file File with list of files to process. Use - for stdin" \ |
| 3429 | "\n -e directory Directory to exclude" \ |
| 3430 | "\n -R,-r Recurse directories" \ |
| 3431 | "\n -n Don't change any file labels" \ |
| 3432 | "\n -o file Save list of files with incorrect context" \ |
| 3433 | "\n -v Verbose" \ |
| 3434 | "\n -vv Show changed labels" \ |
| 3435 | "\n -F Force reset of context to match file_context" \ |
| 3436 | "\n for customizable files, or the user section," \ |
| 3437 | "\n if it has changed" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3438 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3439 | #define rm_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3440 | "[OPTION]... FILE..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3441 | #define rm_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3442 | "Remove (unlink) the FILE(s). Use '--' to\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3443 | "indicate that all following arguments are non-options.\n" \ |
| 3444 | "\nOptions:" \ |
| 3445 | "\n -i Always prompt before removing" \ |
| 3446 | "\n -f Never prompt" \ |
| 3447 | "\n -r,-R Remove directories recursively" \ |
| 3448 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3449 | #define rm_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3450 | "$ rm -rf /tmp/foo\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3451 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3452 | #define rmdir_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3453 | "[OPTION]... DIRECTORY..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3454 | #define rmdir_full_usage "\n\n" \ |
Bernhard Reutner-Fischer | 99ecc46 | 2008-08-21 20:52:55 +0000 | [diff] [blame] | 3455 | "Remove the DIRECTORY, if it is empty.\n" \ |
| 3456 | "\nOptions:" \ |
| 3457 | USE_FEATURE_RMDIR_LONG_OPTIONS( \ |
| 3458 | "\n -p|--parents Include parents" \ |
| 3459 | "\n -ignore-fail-on-non-empty" \ |
| 3460 | ) \ |
| 3461 | SKIP_FEATURE_RMDIR_LONG_OPTIONS( \ |
| 3462 | "\n -p Include parents" \ |
| 3463 | ) |
| 3464 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3465 | #define rmdir_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3466 | "# rmdir /tmp/foo\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3467 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3468 | #define rmmod_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3469 | "[OPTION]... [MODULE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3470 | #define rmmod_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3471 | "Unload the specified kernel modules from the kernel\n" \ |
| 3472 | "\nOptions:" \ |
Bernhard Reutner-Fischer | 6375853 | 2008-08-21 20:18:55 +0000 | [diff] [blame] | 3473 | "\n -w Wait until the module is no longer used" \ |
| 3474 | "\n -f Force unloading" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3475 | "\n -a Remove all unused modules (recursively)" \ |
| 3476 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3477 | #define rmmod_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3478 | "$ rmmod tulip\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3479 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3480 | #define route_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3481 | "[{add|del|delete}]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3482 | #define route_full_usage "\n\n" \ |
Bernhard Reutner-Fischer | 6375853 | 2008-08-21 20:18:55 +0000 | [diff] [blame] | 3483 | "Edit kernel routing tables\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3484 | "\nOptions:" \ |
Denis Vlasenko | 68e5e2b | 2008-03-25 03:17:04 +0000 | [diff] [blame] | 3485 | "\n -n Don't resolve names" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3486 | "\n -e Display other/more information" \ |
| 3487 | "\n -A inet" USE_FEATURE_IPV6("{6}") " Select address family" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3488 | |
Glenn L McGrath | b72a735 | 2002-12-10 00:17:22 +0000 | [diff] [blame] | 3489 | #define rpm_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3490 | "-i -q[ildc]p package.rpm" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3491 | #define rpm_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3492 | "Manipulate RPM packages\n" \ |
| 3493 | "\nOptions:" \ |
| 3494 | "\n -i Install package" \ |
| 3495 | "\n -q Query package" \ |
| 3496 | "\n -p Query uninstalled package" \ |
| 3497 | "\n -i Show information" \ |
| 3498 | "\n -l List contents" \ |
| 3499 | "\n -d List documents" \ |
| 3500 | "\n -c List config files" \ |
Glenn L McGrath | b72a735 | 2002-12-10 00:17:22 +0000 | [diff] [blame] | 3501 | |
Glenn L McGrath | f8736d2 | 2001-06-26 01:19:34 +0000 | [diff] [blame] | 3502 | #define rpm2cpio_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3503 | "package.rpm" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3504 | #define rpm2cpio_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3505 | "Output a cpio archive of the rpm file" |
Glenn L McGrath | f8736d2 | 2001-06-26 01:19:34 +0000 | [diff] [blame] | 3506 | |
Mike Frysinger | 6b160e4 | 2008-02-15 02:27:19 +0000 | [diff] [blame] | 3507 | #define rtcwake_trivial_usage \ |
| 3508 | "[-a | -l | -u] [-d DEV] [-m MODE] [-s SECS | -t TIME]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3509 | #define rtcwake_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3510 | "Enter a system sleep state until specified wakeup time\n" \ |
Mike Frysinger | 6b160e4 | 2008-02-15 02:27:19 +0000 | [diff] [blame] | 3511 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3512 | "\n -a,--auto Read clock mode from adjtime" \ |
| 3513 | "\n -l,--local Clock is set to local time" \ |
| 3514 | "\n -u,--utc Clock is set to UTC time" \ |
| 3515 | "\n -d,--device=DEV Specify the RTC device" \ |
Mike Frysinger | 1e93f3c | 2008-06-04 10:33:33 +0000 | [diff] [blame] | 3516 | "\n -m,--mode=MODE Set the sleep state (default: standby)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3517 | "\n -s,--seconds=SEC Set the timeout in SEC seconds from now" \ |
| 3518 | "\n -t,--time=TIME Set the timeout to TIME seconds from epoch" \ |
Mike Frysinger | 6b160e4 | 2008-02-15 02:27:19 +0000 | [diff] [blame] | 3519 | ) \ |
| 3520 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3521 | "\n -a Read clock mode from adjtime" \ |
| 3522 | "\n -l Clock is set to local time" \ |
| 3523 | "\n -u Clock is set to UTC time" \ |
| 3524 | "\n -d DEV Specify the RTC device" \ |
| 3525 | "\n -m MODE Set the sleep state (default: standby)" \ |
| 3526 | "\n -s SEC Set the timeout in SEC seconds from now" \ |
| 3527 | "\n -t TIME Set the timeout to TIME seconds from epoch" \ |
Mike Frysinger | 6b160e4 | 2008-02-15 02:27:19 +0000 | [diff] [blame] | 3528 | ) |
| 3529 | |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3530 | #define runcon_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 3531 | "[-c] [-u USER] [-r ROLE] [-t TYPE] [-l RANGE] COMMAND [args]\n" \ |
| 3532 | " runcon CONTEXT COMMAND [args]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3533 | #define runcon_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3534 | "Run a program in a different security context\n" \ |
| 3535 | "\n CONTEXT Complete security context\n" \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 3536 | USE_FEATURE_RUNCON_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3537 | "\n -c,--compute Compute process transition context before modifying" \ |
| 3538 | "\n -t,--type=TYPE Type (for same role as parent)" \ |
| 3539 | "\n -u,--user=USER User identity" \ |
| 3540 | "\n -r,--role=ROLE Role" \ |
| 3541 | "\n -l,--range=RNG Levelrange" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 3542 | ) \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 3543 | SKIP_FEATURE_RUNCON_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3544 | "\n -c Compute process transition context before modifying" \ |
| 3545 | "\n -t TYPE Type (for same role as parent)" \ |
| 3546 | "\n -u USER User identity" \ |
| 3547 | "\n -r ROLE Role" \ |
| 3548 | "\n -l RNG Levelrange" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 3549 | ) |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3550 | |
Eric Andersen | 6cf47a7 | 2001-10-31 10:24:36 +0000 | [diff] [blame] | 3551 | #define run_parts_trivial_usage \ |
Bernhard Reutner-Fischer | b7cffd4 | 2007-03-28 20:35:13 +0000 | [diff] [blame] | 3552 | "[-t] "USE_FEATURE_RUN_PARTS_FANCY("[-l] ")"[-a ARG] [-u MASK] DIRECTORY" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3553 | #define run_parts_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3554 | "Run a bunch of scripts in a directory\n" \ |
| 3555 | "\nOptions:" \ |
| 3556 | "\n -t Print what would be run, but don't actually run anything" \ |
| 3557 | "\n -a ARG Pass ARG as argument for every program" \ |
| 3558 | "\n -u MASK Set the umask to MASK before running every program" \ |
| 3559 | USE_FEATURE_RUN_PARTS_FANCY( \ |
| 3560 | "\n -l Print names of all matching files even if they are not executable" \ |
| 3561 | ) |
Bernhard Reutner-Fischer | b7cffd4 | 2007-03-28 20:35:13 +0000 | [diff] [blame] | 3562 | |
| 3563 | #define run_parts_example_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 3564 | "$ run-parts -a start /etc/init.d\n" \ |
| 3565 | "$ run-parts -a stop=now /etc/init.d\n\n" \ |
| 3566 | "Let's assume you have a script foo/dosomething:\n" \ |
| 3567 | "#!/bin/sh\n" \ |
| 3568 | "for i in $*; do eval $i; done; unset i\n" \ |
| 3569 | "case \"$1\" in\n" \ |
| 3570 | "start*) echo starting something;;\n" \ |
| 3571 | "stop*) set -x; shutdown -h $stop;;\n" \ |
| 3572 | "esac\n\n" \ |
| 3573 | "Running this yields:\n" \ |
| 3574 | "$run-parts -a stop=+4m foo/\n" \ |
| 3575 | "+ shutdown -h +4m" |
Eric Andersen | 6cf47a7 | 2001-10-31 10:24:36 +0000 | [diff] [blame] | 3576 | |
Bernhard Reutner-Fischer | 62d7acc | 2005-10-28 20:37:03 +0000 | [diff] [blame] | 3577 | #define runlevel_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3578 | "[utmp]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3579 | #define runlevel_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3580 | "Find the current and previous system runlevel.\n\n" \ |
| 3581 | "If no utmp file exists or if no runlevel record can be found,\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3582 | "print \"unknown\"" |
Bernhard Reutner-Fischer | 62d7acc | 2005-10-28 20:37:03 +0000 | [diff] [blame] | 3583 | #define runlevel_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3584 | "$ runlevel /var/run/utmp\n" \ |
| 3585 | "N 2" |
Bernhard Reutner-Fischer | 62d7acc | 2005-10-28 20:37:03 +0000 | [diff] [blame] | 3586 | |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3587 | #define runsv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3588 | "dir" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3589 | #define runsv_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3590 | "Start and monitor a service and optionally an appendant log service" |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3591 | |
| 3592 | #define runsvdir_trivial_usage \ |
Denis Vlasenko | dc70069 | 2008-11-08 21:39:06 +0000 | [diff] [blame] | 3593 | "[-P] [-s SCRIPT] dir" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3594 | #define runsvdir_full_usage "\n\n" \ |
Denis Vlasenko | dc70069 | 2008-11-08 21:39:06 +0000 | [diff] [blame] | 3595 | "Start a runsv process for each subdirectory. If it exits, restart it.\n" \ |
| 3596 | "\n -P Put each runsv in a new session" \ |
| 3597 | "\n -s SCRIPT Run SCRIPT <signo> after signal is processed" \ |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3598 | |
Glenn L McGrath | 8f3bc4c | 2003-12-20 07:30:35 +0000 | [diff] [blame] | 3599 | #define rx_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3600 | "FILE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3601 | #define rx_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3602 | "Receive a file using the xmodem protocol" |
Glenn L McGrath | 8f3bc4c | 2003-12-20 07:30:35 +0000 | [diff] [blame] | 3603 | #define rx_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3604 | "$ rx /tmp/foo\n" |
Glenn L McGrath | 8f3bc4c | 2003-12-20 07:30:35 +0000 | [diff] [blame] | 3605 | |
Denis Vlasenko | 5014dad | 2008-02-27 11:54:59 +0000 | [diff] [blame] | 3606 | #define script_trivial_usage \ |
| 3607 | "[-afq] [-c COMMAND] [OUTFILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3608 | #define script_full_usage "\n\n" \ |
Denis Vlasenko | 5014dad | 2008-02-27 11:54:59 +0000 | [diff] [blame] | 3609 | "Options:" \ |
| 3610 | "\n -a Append output" \ |
| 3611 | "\n -c Run COMMAND, not shell" \ |
| 3612 | "\n -f Flush output after each write" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3613 | "\n -q Quiet" \ |
Denis Vlasenko | 5014dad | 2008-02-27 11:54:59 +0000 | [diff] [blame] | 3614 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3615 | #define sed_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3616 | "[-efinr] pattern [files...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3617 | #define sed_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3618 | "Options:" \ |
| 3619 | "\n -e script Add the script to the commands to be executed" \ |
| 3620 | "\n -f scriptfile Add scriptfile contents to the" \ |
| 3621 | "\n commands to be executed" \ |
| 3622 | "\n -i Edit files in-place" \ |
| 3623 | "\n -n Suppress automatic printing of pattern space" \ |
| 3624 | "\n -r Use extended regular expression syntax" \ |
| 3625 | "\n" \ |
| 3626 | "\nIf no -e or -f is given, the first non-option argument is taken as the sed" \ |
| 3627 | "\nscript to interpret. All remaining arguments are names of input files; if no" \ |
| 3628 | "\ninput files are specified, then the standard input is read. Source files" \ |
| 3629 | "\nwill not be modified unless -i option is given." \ |
Eric Andersen | f802ff7 | 2004-04-12 15:12:06 +0000 | [diff] [blame] | 3630 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3631 | #define sed_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3632 | "$ echo \"foo\" | sed -e 's/f[a-zA-Z]o/bar/g'\n" \ |
| 3633 | "bar\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3634 | |
Bernhard Reutner-Fischer | 6253880 | 2008-05-08 12:21:44 +0000 | [diff] [blame] | 3635 | #define selinuxenabled_trivial_usage NOUSAGE_STR |
| 3636 | #define selinuxenabled_full_usage "" |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 3637 | |
Denis Vlasenko | 73032ca | 2008-01-28 22:47:03 +0000 | [diff] [blame] | 3638 | #define sendmail_trivial_usage \ |
Denis Vlasenko | b9d572a | 2008-11-06 23:41:38 +0000 | [diff] [blame] | 3639 | "[OPTIONS] [rcpt]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3640 | #define sendmail_full_usage "\n\n" \ |
Denis Vlasenko | 6ea75e2 | 2008-06-28 21:46:41 +0000 | [diff] [blame] | 3641 | "Send an email\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3642 | "\nOptions:" \ |
Denis Vlasenko | 6ea75e2 | 2008-06-28 21:46:41 +0000 | [diff] [blame] | 3643 | "\n -w timeout Network timeout" \ |
Denis Vlasenko | 6ea75e2 | 2008-06-28 21:46:41 +0000 | [diff] [blame] | 3644 | "\n -N type Request delivery notification. Type is ignored" \ |
Denis Vlasenko | 6ea75e2 | 2008-06-28 21:46:41 +0000 | [diff] [blame] | 3645 | "\n -f sender Sender" \ |
Denis Vlasenko | bed22a0 | 2008-09-27 14:01:22 +0000 | [diff] [blame] | 3646 | "\n -F fullname Sender full name. Overrides $NAME" \ |
| 3647 | USE_FEATURE_SENDMAIL_MAILX( \ |
| 3648 | "\n -s subject Subject" \ |
Denis Vlasenko | b9d572a | 2008-11-06 23:41:38 +0000 | [diff] [blame] | 3649 | "\n -j charset Assume charset for body and subject (" CONFIG_FEATURE_MIME_CHARSET ")" \ |
Denis Vlasenko | bed22a0 | 2008-09-27 14:01:22 +0000 | [diff] [blame] | 3650 | "\n -a file File to attach. May be multiple" \ |
Denis Vlasenko | b9d572a | 2008-11-06 23:41:38 +0000 | [diff] [blame] | 3651 | "\n -H \"prog args...\" Use external connection helper. E.g. openssl for secure servers" \ |
| 3652 | "\n -S server[:port] Server" \ |
| 3653 | ) \ |
| 3654 | USE_FEATURE_SENDMAIL_MAILXX( \ |
| 3655 | "\n -c rcpt Cc: recipient. May be multiple" \ |
Denis Vlasenko | 2b2d977 | 2008-09-28 13:50:57 +0000 | [diff] [blame] | 3656 | "\n -e rcpt Errors-To: recipient" \ |
Denis Vlasenko | cf3e05b | 2008-11-12 21:18:58 +0000 | [diff] [blame] | 3657 | ) \ |
Denis Vlasenko | bed22a0 | 2008-09-27 14:01:22 +0000 | [diff] [blame] | 3658 | "\n -t Read recipients and subject from body" \ |
| 3659 | "\n" \ |
| 3660 | "\nOther options are silently ignored; -oi is implied" \ |
Denis Vlasenko | 73032ca | 2008-01-28 22:47:03 +0000 | [diff] [blame] | 3661 | |
Glenn L McGrath | 82364bb | 2004-01-27 09:22:20 +0000 | [diff] [blame] | 3662 | #define seq_trivial_usage \ |
Denis Vlasenko | cf3e05b | 2008-11-12 21:18:58 +0000 | [diff] [blame] | 3663 | "[-w] [-s SEP] [FIRST [INC]] LAST" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3664 | #define seq_full_usage "\n\n" \ |
Denis Vlasenko | cf3e05b | 2008-11-12 21:18:58 +0000 | [diff] [blame] | 3665 | "Print numbers from FIRST to LAST, in steps of INC.\n" \ |
| 3666 | "FIRST, INC default to 1\n" \ |
| 3667 | "\nOptions:" \ |
| 3668 | "\n -w Pad to last with leading zeros" \ |
| 3669 | "\n -s SEP String separator" \ |
Glenn L McGrath | 82364bb | 2004-01-27 09:22:20 +0000 | [diff] [blame] | 3670 | |
Denis Vlasenko | 705eaf8 | 2007-11-22 01:10:41 +0000 | [diff] [blame] | 3671 | #define sestatus_trivial_usage \ |
| 3672 | "[-vb]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3673 | #define sestatus_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3674 | " -v Verbose" \ |
| 3675 | "\n -b Display current state of booleans" \ |
Denis Vlasenko | 705eaf8 | 2007-11-22 01:10:41 +0000 | [diff] [blame] | 3676 | |
Paul Fox | fc2256a | 2005-08-01 18:12:30 +0000 | [diff] [blame] | 3677 | #define setconsole_trivial_usage \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 3678 | "[-r" USE_FEATURE_SETCONSOLE_LONG_OPTIONS("|--reset") "] [DEVICE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3679 | #define setconsole_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3680 | "Redirect system console output to DEVICE (default: /dev/tty)\n" \ |
| 3681 | "\nOptions:" \ |
| 3682 | "\n -r Reset output to /dev/console" \ |
Paul Fox | fc2256a | 2005-08-01 18:12:30 +0000 | [diff] [blame] | 3683 | |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 3684 | #define setenforce_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 3685 | "[Enforcing | Permissive | 1 | 0]" |
Bernhard Reutner-Fischer | 6253880 | 2008-05-08 12:21:44 +0000 | [diff] [blame] | 3686 | #define setenforce_full_usage "" |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 3687 | |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3688 | #define setfiles_trivial_usage \ |
Denis Vlasenko | d898b86 | 2007-10-14 07:57:26 +0000 | [diff] [blame] | 3689 | "[-dnpqsvW] [-e dir]... [-o file] [-r alt_root_path]" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3690 | USE_FEATURE_SETFILES_CHECK_OPTION( \ |
| 3691 | " [-c policyfile] spec_file" \ |
| 3692 | ) \ |
| 3693 | " pathname" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3694 | #define setfiles_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3695 | "Reset file contexts under pathname according to spec_file\n" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3696 | USE_FEATURE_SETFILES_CHECK_OPTION( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3697 | "\n -c file Check the validity of the contexts against the specified binary policy" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3698 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3699 | "\n -d Show which specification matched each file" \ |
| 3700 | "\n -l Log changes in file labels to syslog" \ |
| 3701 | "\n -n Don't change any file labels" \ |
| 3702 | "\n -q Suppress warnings" \ |
| 3703 | "\n -r dir Use an altenate root path" \ |
| 3704 | "\n -e dir Exclude directory" \ |
| 3705 | "\n -F Force reset of context to match file_context for customizable files" \ |
| 3706 | "\n -o file Save list of files with incorrect context" \ |
| 3707 | "\n -s Take a list of files from standard input (instead of command line)" \ |
| 3708 | "\n -v Show changes in file labels, if type or role are changing" \ |
| 3709 | "\n -vv Show changes in file labels, if type, role, or user are changing" \ |
| 3710 | "\n -W Display warnings about entries that had no matching files" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3711 | |
Denis Vlasenko | c8d02aa | 2008-08-17 14:12:26 +0000 | [diff] [blame] | 3712 | #define setfont_trivial_usage \ |
Denis Vlasenko | 53f219e | 2008-09-16 19:35:42 +0000 | [diff] [blame] | 3713 | "FONT [-m MAPFILE] [-C TTY]" |
Denis Vlasenko | c8d02aa | 2008-08-17 14:12:26 +0000 | [diff] [blame] | 3714 | #define setfont_full_usage "\n\n" \ |
| 3715 | "Load a console font\n" \ |
| 3716 | "\nOptions:" \ |
Denis Vlasenko | 53f219e | 2008-09-16 19:35:42 +0000 | [diff] [blame] | 3717 | "\n -m MAPFILE Load console screen map" \ |
| 3718 | "\n -C TTY Affect TTY instead of /dev/tty" \ |
| 3719 | |
Denis Vlasenko | c8d02aa | 2008-08-17 14:12:26 +0000 | [diff] [blame] | 3720 | #define setfont_example_usage \ |
| 3721 | "$ setfont -m koi8-r /etc/i18n/fontname\n" |
| 3722 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3723 | #define setkeycodes_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 3724 | "SCANCODE KEYCODE..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3725 | #define setkeycodes_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3726 | "Set entries into the kernel's scancode-to-keycode map,\n" \ |
| 3727 | "allowing unusual keyboards to generate usable keycodes.\n\n" \ |
| 3728 | "SCANCODE may be either xx or e0xx (hexadecimal),\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3729 | "and KEYCODE is given in decimal" \ |
| 3730 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3731 | #define setkeycodes_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3732 | "$ setkeycodes e030 127\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3733 | |
Rob Landley | 87848d9 | 2006-03-27 23:23:43 +0000 | [diff] [blame] | 3734 | #define setlogcons_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3735 | "N" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3736 | #define setlogcons_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3737 | "Redirect the kernel output to console N (0 for current)" |
Rob Landley | 87848d9 | 2006-03-27 23:23:43 +0000 | [diff] [blame] | 3738 | |
Denis Vlasenko | be03937 | 2007-10-14 04:48:44 +0000 | [diff] [blame] | 3739 | #define setsebool_trivial_usage \ |
| 3740 | "boolean value" |
| 3741 | |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3742 | #define setsebool_full_usage "\n\n" \ |
Denis Vlasenko | be03937 | 2007-10-14 04:48:44 +0000 | [diff] [blame] | 3743 | "Change boolean setting" |
| 3744 | |
Paul Fox | 4240364 | 2005-08-01 22:52:09 +0000 | [diff] [blame] | 3745 | #define setsid_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3746 | "PROG [ARG...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3747 | #define setsid_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3748 | "Run PROG in a new session. PROG will have no controlling terminal\n" \ |
| 3749 | "and will not be affected by keyboard signals (Ctrl-C etc).\n" \ |
| 3750 | "See setsid(2) for details." \ |
Paul Fox | 4240364 | 2005-08-01 22:52:09 +0000 | [diff] [blame] | 3751 | |
Matt Kraai | 2d91deb | 2001-08-01 17:21:35 +0000 | [diff] [blame] | 3752 | #define lash_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3753 | "[FILE]...\n" \ |
| 3754 | "or: sh -c command [args]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3755 | #define lash_full_usage "\n\n" \ |
Denis Vlasenko | 96702ca | 2007-11-23 23:28:55 +0000 | [diff] [blame] | 3756 | "lash is deprecated, please use hush" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3757 | |
Eric Andersen | 2e9c257 | 2003-08-08 22:26:06 +0000 | [diff] [blame] | 3758 | #define last_trivial_usage \ |
Denis Vlasenko | 869d3d3 | 2008-05-22 02:07:58 +0000 | [diff] [blame] | 3759 | ""USE_FEATURE_LAST_FANCY("[-HW] [-f file]") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3760 | #define last_full_usage "\n\n" \ |
Denis Vlasenko | 869d3d3 | 2008-05-22 02:07:58 +0000 | [diff] [blame] | 3761 | "Show listing of the last users that logged into the system" \ |
| 3762 | USE_FEATURE_LAST_FANCY( "\n" \ |
| 3763 | "\nOptions:" \ |
Denis Vlasenko | b22a805 | 2008-05-22 02:10:50 +0000 | [diff] [blame] | 3764 | /* "\n -H Show header line" */ \ |
| 3765 | "\n -W Display with no host column truncation" \ |
| 3766 | "\n -f file Read from file instead of /var/log/wtmp" \ |
Denis Vlasenko | 869d3d3 | 2008-05-22 02:07:58 +0000 | [diff] [blame] | 3767 | ) |
Eric Andersen | 2e9c257 | 2003-08-08 22:26:06 +0000 | [diff] [blame] | 3768 | |
Denis Vlasenko | d7cc2e6 | 2008-08-17 14:17:48 +0000 | [diff] [blame] | 3769 | #define showkey_trivial_usage \ |
| 3770 | "[-a | -k | -s]" |
| 3771 | #define showkey_full_usage "\n\n" \ |
| 3772 | "Show keys pressed\n" \ |
| 3773 | "\nOptions:" \ |
| 3774 | "\n -a Display decimal/octal/hex values of the keys" \ |
| 3775 | "\n -k Display interpreted keycodes (default)" \ |
| 3776 | "\n -s Display raw scan-codes" \ |
| 3777 | |
Denis Vlasenko | 14923db | 2007-06-20 15:23:03 +0000 | [diff] [blame] | 3778 | #define slattach_trivial_usage \ |
| 3779 | "[-cehmLF] [-s speed] [-p protocol] DEVICEs" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3780 | #define slattach_full_usage "\n\n" \ |
Denis Vlasenko | 14923db | 2007-06-20 15:23:03 +0000 | [diff] [blame] | 3781 | "Attach network interface(s) to serial line(s)\n" \ |
| 3782 | "\nOptions:" \ |
| 3783 | "\n -p Set protocol (slip, cslip, slip6, clisp6 or adaptive)" \ |
| 3784 | "\n -s Set line speed" \ |
| 3785 | "\n -e Exit after initializing device" \ |
| 3786 | "\n -h Exit when the carrier is lost" \ |
| 3787 | "\n -c Execute a command when the line is hung up" \ |
| 3788 | "\n -m Do NOT initialize the line in raw 8 bits mode" \ |
| 3789 | "\n -L Enable 3-wire operation" \ |
| 3790 | "\n -F Disable RTS/CTS flow control" \ |
Denis Vlasenko | 49a128a | 2007-07-17 21:42:59 +0000 | [diff] [blame] | 3791 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3792 | #define sleep_trivial_usage \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3793 | USE_FEATURE_FANCY_SLEEP("[") "N" USE_FEATURE_FANCY_SLEEP("]...") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3794 | #define sleep_full_usage "\n\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 3795 | SKIP_FEATURE_FANCY_SLEEP("Pause for N seconds") \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3796 | USE_FEATURE_FANCY_SLEEP( \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3797 | "Pause for a time equal to the total of the args given, where each arg can\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 3798 | "have an optional suffix of (s)econds, (m)inutes, (h)ours, or (d)ays") |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3799 | #define sleep_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3800 | "$ sleep 2\n" \ |
| 3801 | "[2 second delay results]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3802 | USE_FEATURE_FANCY_SLEEP( \ |
| 3803 | "$ sleep 1d 3h 22m 8s\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3804 | "[98528 second delay results]\n") |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3805 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3806 | #define sort_trivial_usage \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3807 | "[-nru" \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3808 | USE_FEATURE_SORT_BIG("gMcszbdfimSTokt] [-o FILE] [-k start[.offset][opts][,end[.offset][opts]] [-t CHAR") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3809 | "] [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3810 | #define sort_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3811 | "Sort lines of text\n" \ |
| 3812 | "\nOptions:" \ |
Denis Vlasenko | 77a1a53 | 2006-11-05 00:46:35 +0000 | [diff] [blame] | 3813 | USE_FEATURE_SORT_BIG( \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3814 | "\n -b Ignore leading blanks" \ |
| 3815 | "\n -c Check whether input is sorted" \ |
| 3816 | "\n -d Dictionary order (blank or alphanumeric only)" \ |
| 3817 | "\n -f Ignore case" \ |
| 3818 | "\n -g General numerical sort" \ |
| 3819 | "\n -i Ignore unprintable characters" \ |
| 3820 | "\n -k Sort key" \ |
| 3821 | "\n -M Sort month" \ |
| 3822 | ) \ |
| 3823 | "\n -n Sort numbers" \ |
Denis Vlasenko | 77a1a53 | 2006-11-05 00:46:35 +0000 | [diff] [blame] | 3824 | USE_FEATURE_SORT_BIG( \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3825 | "\n -o Output to file" \ |
| 3826 | "\n -k Sort by key" \ |
| 3827 | "\n -t CHAR Key separator" \ |
| 3828 | ) \ |
| 3829 | "\n -r Reverse sort order" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3830 | USE_FEATURE_SORT_BIG( \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3831 | "\n -s Stable (don't sort ties alphabetically)" \ |
| 3832 | ) \ |
| 3833 | "\n -u Suppress duplicate lines" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3834 | USE_FEATURE_SORT_BIG( \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3835 | "\n -z Lines are terminated by NUL, not newline" \ |
| 3836 | "\n -mST Ignored for GNU compatibility") \ |
| 3837 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3838 | #define sort_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3839 | "$ echo -e \"e\\nf\\nb\\nd\\nc\\na\" | sort\n" \ |
| 3840 | "a\n" \ |
| 3841 | "b\n" \ |
| 3842 | "c\n" \ |
| 3843 | "d\n" \ |
| 3844 | "e\n" \ |
| 3845 | "f\n" \ |
Denis Vlasenko | 77a1a53 | 2006-11-05 00:46:35 +0000 | [diff] [blame] | 3846 | USE_FEATURE_SORT_BIG( \ |
Rob Landley | c0dedd0 | 2005-01-24 07:00:02 +0000 | [diff] [blame] | 3847 | "$ echo -e \"c 3\\nb 2\\nd 2\" | $SORT -k 2,2n -k 1,1r\n" \ |
| 3848 | "d 2\n" \ |
| 3849 | "b 2\n" \ |
| 3850 | "c 3\n" \ |
| 3851 | ) \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3852 | "" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3853 | |
Bernhard Reutner-Fischer | 10f8f5f | 2007-03-25 21:50:18 +0000 | [diff] [blame] | 3854 | #define split_trivial_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 3855 | "[OPTION] [INPUT [PREFIX]]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3856 | #define split_full_usage "\n\n" \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 3857 | "Options:" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3858 | "\n -b n[k|m] Split by bytes" \ |
| 3859 | "\n -l n Split by lines" \ |
| 3860 | "\n -a n Use n letters as suffix" \ |
| 3861 | |
Bernhard Reutner-Fischer | 4e1361a | 2007-03-26 14:38:03 +0000 | [diff] [blame] | 3862 | #define split_example_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 3863 | "$ split TODO foo\n" \ |
| 3864 | "$ cat TODO | split -a 2 -l 2 TODO_\n" |
Bernhard Reutner-Fischer | 10f8f5f | 2007-03-25 21:50:18 +0000 | [diff] [blame] | 3865 | |
Eric Andersen | c2af1ee | 2001-10-18 19:33:06 +0000 | [diff] [blame] | 3866 | #define start_stop_daemon_trivial_usage \ |
Denis Vlasenko | 7987a18 | 2008-07-01 10:00:46 +0000 | [diff] [blame] | 3867 | "[OPTIONS] [-S|-K] ... [-- arguments...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3868 | #define start_stop_daemon_full_usage "\n\n" \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3869 | "Search for matching processes, and then\n" \ |
Denis Vlasenko | 7ce47e6 | 2008-08-03 19:23:30 +0000 | [diff] [blame] | 3870 | "-K: stop all matching processes.\n" \ |
| 3871 | "-S: start a process unless a matching process is found.\n" \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 3872 | USE_FEATURE_START_STOP_DAEMON_LONG_OPTIONS( \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3873 | "\nProcess matching:" \ |
| 3874 | "\n -u,--user USERNAME|UID Match only this user's processes" \ |
| 3875 | "\n -n,--name NAME Match processes with NAME" \ |
| 3876 | "\n in comm field in /proc/PID/stat" \ |
| 3877 | "\n -x,--exec EXECUTABLE Match processes with this command" \ |
| 3878 | "\n in /proc/PID/cmdline" \ |
| 3879 | "\n -p,--pidfile FILE Match a process with PID from the file" \ |
| 3880 | "\n All specified conditions must match" \ |
Denis Vlasenko | 7ce47e6 | 2008-08-03 19:23:30 +0000 | [diff] [blame] | 3881 | "\n-S only:" \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3882 | "\n -x,--exec EXECUTABLE Program to run" \ |
| 3883 | "\n -a,--startas NAME Zeroth argument" \ |
| 3884 | "\n -b,--background Background" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3885 | USE_FEATURE_START_STOP_DAEMON_FANCY( \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3886 | "\n -N,--nicelevel N Change nice level" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3887 | ) \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3888 | "\n -c,--chuid USER[:[GRP]] Change to user/group" \ |
| 3889 | "\n -m,--make-pidfile Write PID to the pidfile specified by -p" \ |
Denis Vlasenko | 7ce47e6 | 2008-08-03 19:23:30 +0000 | [diff] [blame] | 3890 | "\n-K only:" \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3891 | "\n -s,--signal SIG Signal to send" \ |
| 3892 | "\n -t,--test Match only, exit with 0 if a process is found" \ |
| 3893 | "\nOther:" \ |
| 3894 | USE_FEATURE_START_STOP_DAEMON_FANCY( \ |
| 3895 | "\n -o,--oknodo Exit with status 0 if nothing is done" \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3896 | "\n -v,--verbose Verbose" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3897 | ) \ |
Bernhard Reutner-Fischer | 1a89133 | 2008-09-26 15:14:56 +0000 | [diff] [blame] | 3898 | "\n -q,--quiet Quiet" \ |
| 3899 | ) \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 3900 | SKIP_FEATURE_START_STOP_DAEMON_LONG_OPTIONS( \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3901 | "\nProcess matching:" \ |
| 3902 | "\n -u USERNAME|UID Match only this user's processes" \ |
| 3903 | "\n -n NAME Match processes with NAME" \ |
| 3904 | "\n in comm field in /proc/PID/stat" \ |
| 3905 | "\n -x EXECUTABLE Match processes with this command" \ |
| 3906 | "\n command in /proc/PID/cmdline" \ |
| 3907 | "\n -p FILE Match a process with PID from the file" \ |
| 3908 | "\n All specified conditions must match" \ |
Denis Vlasenko | 7ce47e6 | 2008-08-03 19:23:30 +0000 | [diff] [blame] | 3909 | "\n-S only:" \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3910 | "\n -x EXECUTABLE Program to run" \ |
| 3911 | "\n -a NAME Zeroth argument" \ |
| 3912 | "\n -b Background" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3913 | USE_FEATURE_START_STOP_DAEMON_FANCY( \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3914 | "\n -N N Change nice level" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3915 | ) \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3916 | "\n -c USER[:[GRP]] Change to user/group" \ |
| 3917 | "\n -m Write PID to the pidfile specified by -p" \ |
Denis Vlasenko | 7ce47e6 | 2008-08-03 19:23:30 +0000 | [diff] [blame] | 3918 | "\n-K only:" \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3919 | "\n -s SIG Signal to send" \ |
| 3920 | "\n -t Match only, exit with 0 if a process is found" \ |
| 3921 | "\nOther:" \ |
| 3922 | USE_FEATURE_START_STOP_DAEMON_FANCY( \ |
| 3923 | "\n -o Exit with status 0 if nothing is done" \ |
Denis Vlasenko | e125a68 | 2008-05-18 21:17:52 +0000 | [diff] [blame] | 3924 | "\n -v Verbose" \ |
| 3925 | ) \ |
Bernhard Reutner-Fischer | 1a89133 | 2008-09-26 15:14:56 +0000 | [diff] [blame] | 3926 | "\n -q Quiet" \ |
| 3927 | ) \ |
Eric Andersen | c2af1ee | 2001-10-18 19:33:06 +0000 | [diff] [blame] | 3928 | |
Mike Frysinger | 9b5f71e | 2005-04-23 06:26:38 +0000 | [diff] [blame] | 3929 | #define stat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3930 | "[OPTION] FILE..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3931 | #define stat_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3932 | "Display file (default) or filesystem status\n" \ |
| 3933 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3934 | USE_FEATURE_STAT_FORMAT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3935 | "\n -c fmt Use the specified format" \ |
| 3936 | ) \ |
| 3937 | "\n -f Display filesystem status" \ |
| 3938 | "\n -L Dereference links" \ |
| 3939 | "\n -t Display info in terse form" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3940 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3941 | "\n -Z Print security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3942 | ) \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3943 | USE_FEATURE_STAT_FORMAT( \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3944 | "\n\nValid format sequences for files:\n" \ |
| 3945 | " %a Access rights in octal\n" \ |
| 3946 | " %A Access rights in human readable form\n" \ |
| 3947 | " %b Number of blocks allocated (see %B)\n" \ |
| 3948 | " %B The size in bytes of each block reported by %b\n" \ |
| 3949 | " %d Device number in decimal\n" \ |
| 3950 | " %D Device number in hex\n" \ |
| 3951 | " %f Raw mode in hex\n" \ |
| 3952 | " %F File type\n" \ |
| 3953 | " %g Group ID of owner\n" \ |
| 3954 | " %G Group name of owner\n" \ |
| 3955 | " %h Number of hard links\n" \ |
| 3956 | " %i Inode number\n" \ |
| 3957 | " %n File name\n" \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 3958 | " %N Quoted file name with dereference if symlink\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3959 | " %o I/O block size\n" \ |
| 3960 | " %s Total size, in bytes\n" \ |
| 3961 | " %t Major device type in hex\n" \ |
| 3962 | " %T Minor device type in hex\n" \ |
| 3963 | " %u User ID of owner\n" \ |
| 3964 | " %U User name of owner\n" \ |
| 3965 | " %x Time of last access\n" \ |
| 3966 | " %X Time of last access as seconds since Epoch\n" \ |
| 3967 | " %y Time of last modification\n" \ |
| 3968 | " %Y Time of last modification as seconds since Epoch\n" \ |
| 3969 | " %z Time of last change\n" \ |
| 3970 | " %Z Time of last change as seconds since Epoch\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3971 | "\nValid format sequences for file systems:\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3972 | " %a Free blocks available to non-superuser\n" \ |
| 3973 | " %b Total data blocks in file system\n" \ |
| 3974 | " %c Total file nodes in file system\n" \ |
| 3975 | " %d Free file nodes in file system\n" \ |
| 3976 | " %f Free blocks in file system\n" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3977 | USE_SELINUX( \ |
| 3978 | " %C Security context in SELinux\n" \ |
| 3979 | ) \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3980 | " %i File System ID in hex\n" \ |
| 3981 | " %l Maximum length of filenames\n" \ |
| 3982 | " %n File name\n" \ |
Bernhard Reutner-Fischer | 2e75dcc | 2007-04-05 10:31:47 +0000 | [diff] [blame] | 3983 | " %s Block size (for faster transfer)\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3984 | " %S Fundamental block size (for block counts)\n" \ |
| 3985 | " %t Type in hex\n" \ |
| 3986 | " %T Type in human readable form" \ |
Denis Vlasenko | 6ea75e2 | 2008-06-28 21:46:41 +0000 | [diff] [blame] | 3987 | ) \ |
Mike Frysinger | 9b5f71e | 2005-04-23 06:26:38 +0000 | [diff] [blame] | 3988 | |
Eric Andersen | ef5e8f8 | 2002-11-07 02:09:37 +0000 | [diff] [blame] | 3989 | #define strings_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 3990 | "[-afo] [-n length] [file...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 3991 | #define strings_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3992 | "Display printable strings in a binary file\n" \ |
| 3993 | "\nOptions:" \ |
| 3994 | "\n -a Scan whole file (default)" \ |
| 3995 | "\n -f Precede strings with filenames" \ |
| 3996 | "\n -n N At least N characters form a string (default 4)" \ |
| 3997 | "\n -o Precede strings with decimal offsets" \ |
Eric Andersen | ef5e8f8 | 2002-11-07 02:09:37 +0000 | [diff] [blame] | 3998 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3999 | #define stty_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4000 | "[-a|g] [-F DEVICE] [SETTING]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4001 | #define stty_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4002 | "Without arguments, prints baud rate, line discipline,\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4003 | "and deviations from stty sane\n" \ |
| 4004 | "\nOptions:" \ |
| 4005 | "\n -F DEVICE Open device instead of stdin" \ |
| 4006 | "\n -a Print all current settings in human-readable form" \ |
| 4007 | "\n -g Print in stty-readable form" \ |
| 4008 | "\n [SETTING] See manpage" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4009 | |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 4010 | #define su_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4011 | "[OPTION]... [-] [username]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4012 | #define su_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4013 | "Change user id or become root\n" \ |
| 4014 | "\nOptions:" \ |
| 4015 | "\n -p, -m Preserve environment" \ |
| 4016 | "\n -c Command to pass to 'sh -c'" \ |
| 4017 | "\n -s Shell to use instead of default shell" \ |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 4018 | |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 4019 | #define sulogin_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4020 | "[OPTION]... [tty-device]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4021 | #define sulogin_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4022 | "Single user login\n" \ |
| 4023 | "\nOptions:" \ |
| 4024 | "\n -t Timeout" \ |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 4025 | |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 4026 | #define sum_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4027 | "[rs] [files...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4028 | #define sum_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4029 | "Checksum and count the blocks in a file\n" \ |
| 4030 | "\nOptions:" \ |
| 4031 | "\n -r Use BSD sum algorithm (1K blocks)" \ |
| 4032 | "\n -s Use System V sum algorithm (512byte blocks)" \ |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 4033 | |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 4034 | #define sv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4035 | "[-v] [-w sec] command service..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4036 | #define sv_full_usage "\n\n" \ |
Denis Vlasenko | f223efb | 2007-08-03 10:58:12 +0000 | [diff] [blame] | 4037 | "Control services monitored by runsv supervisor.\n" \ |
| 4038 | "Commands (only first character is enough):\n" \ |
| 4039 | "\n" \ |
| 4040 | "status: query service status\n" \ |
| 4041 | "up: if service isn't running, start it. If service stops, restart it\n" \ |
| 4042 | "once: like 'up', but if service stops, don't restart it\n" \ |
| 4043 | "down: send TERM and CONT signals. If ./run exits, start ./finish\n" \ |
Denis Vlasenko | 6ea75e2 | 2008-06-28 21:46:41 +0000 | [diff] [blame] | 4044 | " if it exists. After it stops, do not restart service\n" \ |
Denis Vlasenko | f223efb | 2007-08-03 10:58:12 +0000 | [diff] [blame] | 4045 | "exit: send TERM and CONT signals to service and log service. If they exit,\n" \ |
Denis Vlasenko | 6ea75e2 | 2008-06-28 21:46:41 +0000 | [diff] [blame] | 4046 | " runsv exits too\n" \ |
Denis Vlasenko | f223efb | 2007-08-03 10:58:12 +0000 | [diff] [blame] | 4047 | "pause, cont, hup, alarm, interrupt, quit, 1, 2, term, kill: send\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4048 | "STOP, CONT, HUP, ALRM, INT, QUIT, USR1, USR2, TERM, KILL signal to service" \ |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 4049 | |
Denis Vlasenko | 83ea643 | 2006-11-16 02:27:24 +0000 | [diff] [blame] | 4050 | #define svlogd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4051 | "[-ttv] [-r c] [-R abc] [-l len] [-b buflen] dir..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4052 | #define svlogd_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4053 | "Continuously read log data from standard input, optionally " \ |
| 4054 | "filter log messages, and write the data to one or more automatically " \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4055 | "rotated logs" \ |
Denis Vlasenko | 83ea643 | 2006-11-16 02:27:24 +0000 | [diff] [blame] | 4056 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4057 | #define swapoff_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4058 | "[-a] [DEVICE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4059 | #define swapoff_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4060 | "Stop swapping on DEVICE\n" \ |
| 4061 | "\nOptions:" \ |
| 4062 | "\n -a Stop swapping on all swap devices" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4063 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4064 | #define swapon_trivial_usage \ |
Denis Vlasenko | ee56e01 | 2008-05-18 23:05:34 +0000 | [diff] [blame] | 4065 | "[-a]" USE_FEATURE_SWAPON_PRI(" [-p pri]") " [DEVICE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4066 | #define swapon_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4067 | "Start swapping on DEVICE\n" \ |
| 4068 | "\nOptions:" \ |
| 4069 | "\n -a Start swapping on all swap devices" \ |
Denis Vlasenko | ee56e01 | 2008-05-18 23:05:34 +0000 | [diff] [blame] | 4070 | USE_FEATURE_SWAPON_PRI( \ |
| 4071 | "\n -p pri Set swap device priority" \ |
| 4072 | ) \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4073 | |
Rob Landley | 0f34a82 | 2005-10-27 22:55:50 +0000 | [diff] [blame] | 4074 | #define switch_root_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4075 | "[-c /dev/console] NEW_ROOT NEW_INIT [ARGUMENTS_TO_INIT]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4076 | #define switch_root_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4077 | "Use from PID 1 under initramfs to free initramfs, chroot to NEW_ROOT,\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4078 | "and exec NEW_INIT\n" \ |
| 4079 | "\nOptions:" \ |
| 4080 | "\n -c Redirect console to device on new root" \ |
Rob Landley | 0f34a82 | 2005-10-27 22:55:50 +0000 | [diff] [blame] | 4081 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4082 | #define sync_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4083 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4084 | #define sync_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4085 | "Write all buffered filesystem blocks to disk" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4086 | |
Eric Andersen | b905028 | 2003-12-24 06:02:11 +0000 | [diff] [blame] | 4087 | #define sysctl_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4088 | "[OPTIONS]... [VALUE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4089 | #define sysctl_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4090 | "Configure kernel parameters at runtime\n" \ |
| 4091 | "\nOptions:" \ |
| 4092 | "\n -n Disable printing of key names" \ |
| 4093 | "\n -e Don't warn about unknown keys" \ |
| 4094 | "\n -w Change sysctl setting" \ |
| 4095 | "\n -p FILE Load sysctl settings from FILE (default /etc/sysctl.conf)" \ |
| 4096 | "\n -a Display all values" \ |
| 4097 | "\n -A Display all values in table form" \ |
| 4098 | |
Eric Andersen | 5d38f5b | 2005-09-12 21:42:48 +0000 | [diff] [blame] | 4099 | #define sysctl_example_usage \ |
Denis Vlasenko | 64309f8 | 2007-11-29 06:40:28 +0000 | [diff] [blame] | 4100 | "sysctl [-n] [-e] variable...\n" \ |
| 4101 | "sysctl [-n] [-e] -w variable=value...\n" \ |
| 4102 | "sysctl [-n] [-e] -a\n" \ |
| 4103 | "sysctl [-n] [-e] -p file (default /etc/sysctl.conf)\n" \ |
| 4104 | "sysctl [-n] [-e] -A\n" |
Eric Andersen | b905028 | 2003-12-24 06:02:11 +0000 | [diff] [blame] | 4105 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4106 | #define syslogd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4107 | "[OPTION]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4108 | #define syslogd_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4109 | "System logging utility.\n" \ |
Denis Vlasenko | be048f2 | 2008-02-26 20:13:52 +0000 | [diff] [blame] | 4110 | "Note that this version of syslogd ignores /etc/syslog.conf.\n" \ |
| 4111 | "\nOptions:" \ |
| 4112 | "\n -n Run in foreground" \ |
| 4113 | "\n -O FILE Log to given file (default=/var/log/messages)" \ |
| 4114 | "\n -l n Set local log level" \ |
| 4115 | "\n -S Smaller logging output" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 4116 | USE_FEATURE_ROTATE_LOGFILE( \ |
Denis Vlasenko | be048f2 | 2008-02-26 20:13:52 +0000 | [diff] [blame] | 4117 | "\n -s SIZE Max size (KB) before rotate (default=200KB, 0=off)" \ |
| 4118 | "\n -b NUM Number of rotated logs to keep (default=1, max=99, 0=purge)") \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 4119 | USE_FEATURE_REMOTE_LOG( \ |
Denis Vlasenko | be048f2 | 2008-02-26 20:13:52 +0000 | [diff] [blame] | 4120 | "\n -R HOST[:PORT] Log to IP or hostname on PORT (default PORT=514/UDP)" \ |
| 4121 | "\n -L Log locally and via network (default is network only if -R)") \ |
| 4122 | USE_FEATURE_SYSLOGD_DUP( \ |
| 4123 | "\n -D Drop duplicates") \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 4124 | USE_FEATURE_IPC_SYSLOG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4125 | "\n -C[size(KiB)] Log to shared mem buffer (read it using logread)") \ |
Denis Vlasenko | a9b60e9 | 2007-01-04 17:59:59 +0000 | [diff] [blame] | 4126 | /* NB: -Csize shouldn't have space (because size is optional) */ |
Denis Vlasenko | be048f2 | 2008-02-26 20:13:52 +0000 | [diff] [blame] | 4127 | /* "\n -m MIN Minutes between MARK lines (default=20, 0=off)" */ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4128 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4129 | #define syslogd_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4130 | "$ syslogd -R masterlog:514\n" \ |
| 4131 | "$ syslogd -R 192.168.1.1:601\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4132 | |
Denis Vlasenko | bcd5fc1 | 2008-01-06 06:27:17 +0000 | [diff] [blame] | 4133 | #define tac_trivial_usage \ |
| 4134 | "[FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4135 | #define tac_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4136 | "Concatenate FILE(s) and print them in reverse" |
Denis Vlasenko | bcd5fc1 | 2008-01-06 06:27:17 +0000 | [diff] [blame] | 4137 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4138 | #define tail_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4139 | "[OPTION]... [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4140 | #define tail_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4141 | "Print last 10 lines of each FILE to standard output.\n" \ |
| 4142 | "With more than one FILE, precede each with a header giving the\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4143 | "file name. With no FILE, or when FILE is -, read standard input.\n" \ |
| 4144 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4145 | USE_FEATURE_FANCY_TAIL( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4146 | "\n -c N[kbm] Output the last N bytes") \ |
| 4147 | "\n -n N[kbm] Print last N lines instead of last 10" \ |
| 4148 | "\n -f Output data as the file grows" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4149 | USE_FEATURE_FANCY_TAIL( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4150 | "\n -q Never output headers giving file names" \ |
| 4151 | "\n -s SEC Wait SEC seconds between reads with -f" \ |
| 4152 | "\n -v Always output headers giving file names" \ |
Denis Vlasenko | 6ea75e2 | 2008-06-28 21:46:41 +0000 | [diff] [blame] | 4153 | "\n" \ |
| 4154 | "\nIf the first character of N (bytes or lines) is a '+', output begins with" \ |
| 4155 | "\nthe Nth item from the start of each file, otherwise, print the last N items" \ |
| 4156 | "\nin the file. N bytes may be suffixed by k (x1024), b (x512), or m (1024^2)." ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4157 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4158 | #define tail_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4159 | "$ tail -n 1 /etc/resolv.conf\n" \ |
| 4160 | "nameserver 10.0.0.1\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4161 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4162 | #define tar_trivial_usage \ |
Denis Vlasenko | e9ad84d | 2008-08-05 13:10:34 +0000 | [diff] [blame] | 4163 | "-[" USE_FEATURE_TAR_CREATE("c") USE_FEATURE_SEAMLESS_GZ("z") \ |
| 4164 | USE_FEATURE_SEAMLESS_BZ2("j") USE_FEATURE_SEAMLESS_LZMA("a") \ |
| 4165 | USE_FEATURE_SEAMLESS_Z("Z") "xtvO] " \ |
Denis Vlasenko | d031ffa | 2006-11-24 21:54:44 +0000 | [diff] [blame] | 4166 | USE_FEATURE_TAR_FROM("[-X FILE] ") \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 4167 | "[-f TARFILE] [-C DIR] [FILE(s)]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4168 | #define tar_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4169 | "Create, extract, or list files from a tar file\n" \ |
| 4170 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4171 | USE_FEATURE_TAR_CREATE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4172 | "\n c Create") \ |
| 4173 | "\n x Extract" \ |
| 4174 | "\n t List" \ |
| 4175 | "\nArchive format selection:" \ |
Denis Vlasenko | e9ad84d | 2008-08-05 13:10:34 +0000 | [diff] [blame] | 4176 | USE_FEATURE_SEAMLESS_GZ( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4177 | "\n z Filter the archive through gzip" \ |
| 4178 | ) \ |
Denis Vlasenko | e9ad84d | 2008-08-05 13:10:34 +0000 | [diff] [blame] | 4179 | USE_FEATURE_SEAMLESS_BZ2( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4180 | "\n j Filter the archive through bzip2" \ |
| 4181 | ) \ |
Denis Vlasenko | e9ad84d | 2008-08-05 13:10:34 +0000 | [diff] [blame] | 4182 | USE_FEATURE_SEAMLESS_LZMA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4183 | "\n a Filter the archive through lzma" \ |
| 4184 | ) \ |
Denis Vlasenko | e9ad84d | 2008-08-05 13:10:34 +0000 | [diff] [blame] | 4185 | USE_FEATURE_SEAMLESS_Z( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4186 | "\n Z Filter the archive through compress" \ |
| 4187 | ) \ |
| 4188 | "\nFile selection:" \ |
| 4189 | "\n f Name of TARFILE or \"-\" for stdin" \ |
| 4190 | "\n O Extract to stdout" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 4191 | USE_FEATURE_TAR_FROM( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4192 | "\n exclude File to exclude" \ |
| 4193 | "\n X File with names to exclude" \ |
| 4194 | ) \ |
| 4195 | "\n C Change to directory DIR before operation" \ |
| 4196 | "\n v Verbose" \ |
| 4197 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4198 | #define tar_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4199 | "$ zcat /tmp/tarball.tar.gz | tar -xf -\n" \ |
| 4200 | "$ tar -cf /tmp/tarball.tar /usr/local\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4201 | |
Bernhard Reutner-Fischer | 32eddff | 2006-11-22 16:39:48 +0000 | [diff] [blame] | 4202 | #define taskset_trivial_usage \ |
Denis Vlasenko | b44c790 | 2008-03-17 09:29:43 +0000 | [diff] [blame] | 4203 | "[-p] [mask] [pid | command [arg]...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4204 | #define taskset_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4205 | "Set or get CPU affinity\n" \ |
| 4206 | "\nOptions:" \ |
| 4207 | "\n -p Operate on an existing PID" \ |
| 4208 | |
Bernhard Reutner-Fischer | 32eddff | 2006-11-22 16:39:48 +0000 | [diff] [blame] | 4209 | #define taskset_example_usage \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 4210 | "$ taskset 0x7 ./dgemm_test&\n" \ |
| 4211 | "$ taskset -p 0x1 $!\n" \ |
| 4212 | "pid 4790's current affinity mask: 7\n" \ |
| 4213 | "pid 4790's new affinity mask: 1\n" \ |
| 4214 | "$ taskset 0x7 /bin/sh -c './taskset -p 0x1 $$'\n" \ |
| 4215 | "pid 6671's current affinity mask: 1\n" \ |
| 4216 | "pid 6671's new affinity mask: 1\n" \ |
| 4217 | "$ taskset -p 1\n" \ |
| 4218 | "pid 1's current affinity mask: 3\n" |
Bernhard Reutner-Fischer | 32eddff | 2006-11-22 16:39:48 +0000 | [diff] [blame] | 4219 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4220 | #define tee_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4221 | "[OPTION]... [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4222 | #define tee_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4223 | "Copy standard input to each FILE, and also to standard output\n" \ |
| 4224 | "\nOptions:" \ |
| 4225 | "\n -a Append to the given FILEs, do not overwrite" \ |
| 4226 | "\n -i Ignore interrupt signals (SIGINT)" \ |
| 4227 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4228 | #define tee_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4229 | "$ echo \"Hello\" | tee /tmp/foo\n" \ |
| 4230 | "$ cat /tmp/foo\n" \ |
| 4231 | "Hello\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4232 | |
Denis Vlasenko | e324184 | 2007-08-13 10:36:25 +0000 | [diff] [blame] | 4233 | #if ENABLE_FEATURE_TELNET_AUTOLOGIN |
Eric Andersen | 539ffc9 | 2004-02-22 12:25:47 +0000 | [diff] [blame] | 4234 | #define telnet_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4235 | "[-a] [-l USER] HOST [PORT]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4236 | #define telnet_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 4237 | "Connect to telnet server\n" \ |
| 4238 | "\nOptions:" \ |
Denis Vlasenko | 1101d1c | 2008-07-21 09:22:28 +0000 | [diff] [blame] | 4239 | "\n -a Automatic login with $USER variable" \ |
| 4240 | "\n -l USER Automatic login as USER" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4241 | |
Eric Andersen | 539ffc9 | 2004-02-22 12:25:47 +0000 | [diff] [blame] | 4242 | #else |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4243 | #define telnet_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4244 | "HOST [PORT]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4245 | #define telnet_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 4246 | "Connect to telnet server" |
Eric Andersen | 539ffc9 | 2004-02-22 12:25:47 +0000 | [diff] [blame] | 4247 | #endif |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4248 | |
Eric Andersen | 08a7220 | 2002-09-30 20:52:10 +0000 | [diff] [blame] | 4249 | #define telnetd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4250 | "[OPTION]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4251 | #define telnetd_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4252 | "Handle incoming telnet connections" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4253 | SKIP_FEATURE_TELNETD_STANDALONE(" via inetd") "\n" \ |
| 4254 | "\nOptions:" \ |
| 4255 | "\n -l LOGIN Exec LOGIN on connect" \ |
| 4256 | "\n -f issue_file Display issue_file instead of /etc/issue" \ |
| 4257 | "\n -K Close connection as soon as login exits" \ |
| 4258 | "\n (normally wait until all programs close slave pty)" \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 4259 | USE_FEATURE_TELNETD_STANDALONE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4260 | "\n -p PORT Port to listen on" \ |
| 4261 | "\n -b ADDR Address to bind to" \ |
| 4262 | "\n -F Run in foreground" \ |
| 4263 | "\n -i Run as inetd subservice" \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 4264 | ) |
Eric Andersen | 08a7220 | 2002-09-30 20:52:10 +0000 | [diff] [blame] | 4265 | |
Denis Vlasenko | 84c8daa | 2008-07-21 08:37:13 +0000 | [diff] [blame] | 4266 | /* "test --help" does not print help (POSIX compat), only "[ --help" does. |
| 4267 | * We display "<applet> EXPRESSION ]" here (not "<applet> EXPRESSION") */ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4268 | #define test_trivial_usage \ |
Denis Vlasenko | 84c8daa | 2008-07-21 08:37:13 +0000 | [diff] [blame] | 4269 | "EXPRESSION ]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4270 | #define test_full_usage "\n\n" \ |
Denis Vlasenko | 1101d1c | 2008-07-21 09:22:28 +0000 | [diff] [blame] | 4271 | "Check file types, compare values etc. Return a 0/1 exit code\n" \ |
| 4272 | "depending on logical value of EXPRESSION" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4273 | #define test_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4274 | "$ test 1 -eq 2\n" \ |
| 4275 | "$ echo $?\n" \ |
| 4276 | "1\n" \ |
| 4277 | "$ test 1 -eq 1\n" \ |
| 4278 | "$ echo $?\n" \ |
| 4279 | "0\n" \ |
| 4280 | "$ [ -d /etc ]\n" \ |
| 4281 | "$ echo $?\n" \ |
| 4282 | "0\n" \ |
| 4283 | "$ [ -d /junk ]\n" \ |
| 4284 | "$ echo $?\n" \ |
| 4285 | "1\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4286 | |
Bernhard Reutner-Fischer | 0901c51 | 2008-09-04 13:22:58 +0000 | [diff] [blame] | 4287 | #define tc_trivial_usage \ |
| 4288 | /*"[OPTIONS] "*/"OBJECT CMD [dev STRING]" |
| 4289 | #define tc_full_usage "\n\n" \ |
| 4290 | "OBJECT: {qdisc|class|filter}\n" \ |
| 4291 | "CMD: {add|del|change|replace|show}\n" \ |
| 4292 | "\n" \ |
| 4293 | "qdisc [ handle QHANDLE ] [ root |"USE_FEATURE_TC_INGRESS(" ingress |")" parent CLASSID ]\n" \ |
| 4294 | /* "\t[ estimator INTERVAL TIME_CONSTANT ]\n" */ \ |
| 4295 | "\t[ [ QDISC_KIND ] [ help | OPTIONS ] ]\n" \ |
| 4296 | "\tQDISC_KIND := { [p|b]fifo | tbf | prio | cbq | red | etc. }\n" \ |
| 4297 | "qdisc show [ dev STRING ]"USE_FEATURE_TC_INGRESS(" [ingress]")"\n" \ |
| 4298 | "class [ classid CLASSID ] [ root | parent CLASSID ]\n" \ |
| 4299 | "\t[ [ QDISC_KIND ] [ help | OPTIONS ] ]\n" \ |
| 4300 | "class show [ dev STRING ] [ root | parent CLASSID ]\n" \ |
| 4301 | "filter [ pref PRIO ] [ protocol PROTO ]\n" \ |
| 4302 | /* "\t[ estimator INTERVAL TIME_CONSTANT ]\n" */ \ |
| 4303 | "\t[ root | classid CLASSID ] [ handle FILTERID ]\n" \ |
| 4304 | "\t[ [ FILTER_TYPE ] [ help | OPTIONS ] ]\n" \ |
| 4305 | "filter show [ dev STRING ] [ root | parent CLASSID ]" |
| 4306 | |
Denis Vlasenko | 2856dab | 2007-04-01 01:18:20 +0000 | [diff] [blame] | 4307 | #define tcpsvd_trivial_usage \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 4308 | "[-hEv] [-c n] [-C n:msg] [-b n] [-u user] [-l name] ip port prog..." |
Denis Vlasenko | ba2fb71 | 2007-04-01 09:39:03 +0000 | [diff] [blame] | 4309 | /* with not-implemented options: */ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 4310 | /* "[-hpEvv] [-c n] [-C n:msg] [-b n] [-u user] [-l name] [-i dir|-x cdb] [-t sec] ip port prog..." */ |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4311 | #define tcpsvd_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 4312 | "Create TCP socket, bind it to ip:port and listen\n" \ |
| 4313 | "for incoming connection. Run PROG for each connection.\n" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 4314 | "\nip IP to listen on. '0' = all" \ |
Denis Vlasenko | ba2fb71 | 2007-04-01 09:39:03 +0000 | [diff] [blame] | 4315 | "\nport Port to listen on" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 4316 | "\nprog [arg] Program to run" \ |
Denis Vlasenko | ba2fb71 | 2007-04-01 09:39:03 +0000 | [diff] [blame] | 4317 | "\n-l name Local hostname (else looks up local hostname in DNS)" \ |
| 4318 | "\n-u user[:group] Change to user/group after bind" \ |
| 4319 | "\n-c n Handle up to n connections simultaneously" \ |
Denis Vlasenko | 02fd668 | 2007-04-03 23:23:10 +0000 | [diff] [blame] | 4320 | "\n-b n Allow a backlog of approximately n TCP SYNs" \ |
Denis Vlasenko | ba2fb71 | 2007-04-01 09:39:03 +0000 | [diff] [blame] | 4321 | "\n-C n[:msg] Allow only up to n connections from the same IP" \ |
| 4322 | "\n New connections from this IP address are closed" \ |
| 4323 | "\n immediately. 'msg' is written to the peer before close" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 4324 | "\n-h Look up peer's hostname" \ |
Denis Vlasenko | 7946879 | 2007-04-04 11:02:55 +0000 | [diff] [blame] | 4325 | "\n-E Do not set up environment variables" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4326 | "\n-v Verbose" \ |
Denis Vlasenko | 2856dab | 2007-04-01 01:18:20 +0000 | [diff] [blame] | 4327 | |
Denis Vlasenko | 60fadac | 2007-04-01 19:10:36 +0000 | [diff] [blame] | 4328 | #define udpsvd_trivial_usage \ |
Denis Vlasenko | 7946879 | 2007-04-04 11:02:55 +0000 | [diff] [blame] | 4329 | "[-hEv] [-c n] [-u user] [-l name] ip port prog" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4330 | #define udpsvd_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 4331 | "Create UDP socket, bind it to ip:port and wait\n" \ |
| 4332 | "for incoming packets. Run PROG for each packet,\n" \ |
| 4333 | "redirecting all further packets with same peer ip:port to it\n" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 4334 | "\nip IP to listen on. '0' = all" \ |
| 4335 | "\nport Port to listen on" \ |
| 4336 | "\nprog [arg] Program to run" \ |
| 4337 | "\n-l name Local hostname (else looks up local hostname in DNS)" \ |
| 4338 | "\n-u user[:group] Change to user/group after bind" \ |
Denis Vlasenko | 02fd668 | 2007-04-03 23:23:10 +0000 | [diff] [blame] | 4339 | "\n-c n Handle up to n connections simultaneously" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 4340 | "\n-h Look up peer's hostname" \ |
Denis Vlasenko | 7946879 | 2007-04-04 11:02:55 +0000 | [diff] [blame] | 4341 | "\n-E Do not set up environment variables" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4342 | "\n-v Verbose" \ |
Denis Vlasenko | 60fadac | 2007-04-01 19:10:36 +0000 | [diff] [blame] | 4343 | |
Mark Whitley | 450736c | 2001-03-02 19:08:50 +0000 | [diff] [blame] | 4344 | #define tftp_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4345 | "[OPTION]... HOST [PORT]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4346 | #define tftp_full_usage "\n\n" \ |
Denis Vlasenko | aa9b182 | 2008-03-17 09:10:39 +0000 | [diff] [blame] | 4347 | "Transfer a file from/to tftp server\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4348 | "\nOptions:" \ |
| 4349 | "\n -l FILE Local FILE" \ |
| 4350 | "\n -r FILE Remote FILE" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 4351 | USE_FEATURE_TFTP_GET( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4352 | "\n -g Get file" \ |
Mike Frysinger | 82e6c0b | 2005-04-23 06:35:06 +0000 | [diff] [blame] | 4353 | ) \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 4354 | USE_FEATURE_TFTP_PUT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4355 | "\n -p Put file" \ |
Mark Whitley | 450736c | 2001-03-02 19:08:50 +0000 | [diff] [blame] | 4356 | ) \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 4357 | USE_FEATURE_TFTP_BLOCKSIZE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4358 | "\n -b SIZE Transfer blocks of SIZE octets" \ |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 4359 | ) |
Denis Vlasenko | aa9b182 | 2008-03-17 09:10:39 +0000 | [diff] [blame] | 4360 | |
| 4361 | #define tftpd_trivial_usage \ |
Denis Vlasenko | 403a5a2 | 2008-03-19 13:07:00 +0000 | [diff] [blame] | 4362 | "[-cr] [-u USER] [DIR]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4363 | #define tftpd_full_usage "\n\n" \ |
Denis Vlasenko | 403a5a2 | 2008-03-19 13:07:00 +0000 | [diff] [blame] | 4364 | "Transfer a file on tftp client's request.\n" \ |
Denis Vlasenko | 91f8f82 | 2008-10-30 23:42:37 +0000 | [diff] [blame] | 4365 | "\n" \ |
| 4366 | "tftpd should be used as an inetd service.\n" \ |
| 4367 | "tftpd's line for inetd.conf:\n" \ |
| 4368 | " 69 dgram udp nowait root tftpd tftpd /files/to/serve\n" \ |
| 4369 | "It also can be ran from udpsvd:\n" \ |
| 4370 | " udpsvd -vE 0.0.0.0 69 tftpd /files/to/serve\n" \ |
Denis Vlasenko | d7e6af2 | 2008-03-18 01:13:11 +0000 | [diff] [blame] | 4371 | "\nOptions:" \ |
| 4372 | "\n -r Prohibit upload" \ |
Denis Vlasenko | 403a5a2 | 2008-03-19 13:07:00 +0000 | [diff] [blame] | 4373 | "\n -c Allow file creation via upload" \ |
| 4374 | "\n -u Access files as USER" \ |
Denis Vlasenko | aa9b182 | 2008-03-17 09:10:39 +0000 | [diff] [blame] | 4375 | |
Eric Andersen | c365742 | 2001-11-30 07:54:32 +0000 | [diff] [blame] | 4376 | #define time_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4377 | "[OPTION]... COMMAND [ARGS...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4378 | #define time_full_usage "\n\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 4379 | "Run the program COMMAND with arguments ARGS. When COMMAND finishes,\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4380 | "COMMAND's resource usage information is displayed.\n" \ |
| 4381 | "\nOptions:" \ |
| 4382 | "\n -v Verbose" \ |
Mark Whitley | 450736c | 2001-03-02 19:08:50 +0000 | [diff] [blame] | 4383 | |
Denis Vlasenko | a9acbe6 | 2008-11-24 13:25:20 +0000 | [diff] [blame] | 4384 | #define timeout_trivial_usage \ |
| 4385 | "[-t SECS] [-s SIG] PROG [ARGS]" |
| 4386 | #define timeout_full_usage "\n\n" \ |
| 4387 | "Runs PROG. Sends SIG to it if it is not gone in SECS seconds.\n" \ |
Denis Vlasenko | 4240408 | 2008-11-24 13:42:24 +0000 | [diff] [blame] | 4388 | "Defaults: SECS: 10, SIG: TERM." \ |
Denis Vlasenko | a9acbe6 | 2008-11-24 13:25:20 +0000 | [diff] [blame] | 4389 | |
Eric Andersen | 420b208 | 2002-09-17 22:14:58 +0000 | [diff] [blame] | 4390 | #define top_trivial_usage \ |
Denis Vlasenko | 42cc6ba | 2008-09-25 11:17:10 +0000 | [diff] [blame] | 4391 | "[-b] [-nCOUNT] [-dSECONDS]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4392 | #define top_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4393 | "Provide a view of process activity in real time.\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 4394 | "Read the status of all processes from /proc each SECONDS\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4395 | "and show the status for however many processes will fit on the screen." \ |
Eric Andersen | 420b208 | 2002-09-17 22:14:58 +0000 | [diff] [blame] | 4396 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4397 | #define touch_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 4398 | "[-c] FILE [FILE...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4399 | #define touch_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4400 | "Update the last-modified date on the given FILE[s]\n" \ |
| 4401 | "\nOptions:" \ |
| 4402 | "\n -c Do not create any files" \ |
| 4403 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4404 | #define touch_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4405 | "$ ls -l /tmp/foo\n" \ |
| 4406 | "/bin/ls: /tmp/foo: No such file or directory\n" \ |
| 4407 | "$ touch /tmp/foo\n" \ |
| 4408 | "$ ls -l /tmp/foo\n" \ |
| 4409 | "-rw-rw-r-- 1 andersen andersen 0 Apr 15 01:11 /tmp/foo\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4410 | |
| 4411 | #define tr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4412 | "[-cds] STRING1 [STRING2]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4413 | #define tr_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4414 | "Translate, squeeze, and/or delete characters from\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4415 | "standard input, writing to standard output\n" \ |
| 4416 | "\nOptions:" \ |
| 4417 | "\n -c Take complement of STRING1" \ |
| 4418 | "\n -d Delete input characters coded STRING1" \ |
| 4419 | "\n -s Squeeze multiple output characters of STRING2 into one character" \ |
| 4420 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4421 | #define tr_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4422 | "$ echo \"gdkkn vnqkc\" | tr [a-y] [b-z]\n" \ |
| 4423 | "hello world\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4424 | |
Eric Andersen | 5c58d28 | 2001-07-10 16:29:00 +0000 | [diff] [blame] | 4425 | #define traceroute_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4426 | "[-FIldnrv] [-f 1st_ttl] [-m max_ttl] [-p port#] [-q nqueries]\n" \ |
| 4427 | " [-s src_addr] [-t tos] [-w wait] [-g gateway] [-i iface]\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4428 | " [-z pausemsecs] HOST [data size]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4429 | #define traceroute_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4430 | "Trace the route to HOST\n" \ |
| 4431 | "\nOptions:" \ |
| 4432 | "\n -F Set the don't fragment bit" \ |
| 4433 | "\n -I Use ICMP ECHO instead of UDP datagrams" \ |
| 4434 | "\n -l Display the ttl value of the returned packet" \ |
| 4435 | "\n -d Set SO_DEBUG options to socket" \ |
| 4436 | "\n -n Print hop addresses numerically rather than symbolically" \ |
| 4437 | "\n -r Bypass the normal routing tables and send directly to a host" \ |
| 4438 | "\n -v Verbose" \ |
| 4439 | "\n -m max_ttl Max time-to-live (max number of hops)" \ |
| 4440 | "\n -p port# Base UDP port number used in probes" \ |
| 4441 | "\n (default is 33434)" \ |
| 4442 | "\n -q nqueries Number of probes per 'ttl' (default 3)" \ |
| 4443 | "\n -s src_addr IP address to use as the source address" \ |
| 4444 | "\n -t tos Type-of-service in probe packets (default 0)" \ |
| 4445 | "\n -w wait Time in seconds to wait for a response" \ |
| 4446 | "\n (default 3 sec)" \ |
| 4447 | "\n -g Loose source route gateway (8 max)" \ |
Eric Andersen | 5c58d28 | 2001-07-10 16:29:00 +0000 | [diff] [blame] | 4448 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4449 | #define true_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4450 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4451 | #define true_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4452 | "Return an exit code of TRUE (0)" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4453 | #define true_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4454 | "$ true\n" \ |
| 4455 | "$ echo $?\n" \ |
| 4456 | "0\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4457 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4458 | #define tty_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4459 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4460 | #define tty_full_usage "\n\n" \ |
Denis Vlasenko | c01af95 | 2007-08-02 22:23:47 +0000 | [diff] [blame] | 4461 | "Print file name of standard input's terminal" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4462 | USE_INCLUDE_SUSv2( "\n" \ |
| 4463 | "\nOptions:" \ |
| 4464 | "\n -s Print nothing, only return exit status" \ |
| 4465 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4466 | #define tty_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4467 | "$ tty\n" \ |
| 4468 | "/dev/tty2\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4469 | |
Denis Vlasenko | c01af95 | 2007-08-02 22:23:47 +0000 | [diff] [blame] | 4470 | #define ttysize_trivial_usage \ |
| 4471 | "[w] [h]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4472 | #define ttysize_full_usage "\n\n" \ |
Denis Vlasenko | c01af95 | 2007-08-02 22:23:47 +0000 | [diff] [blame] | 4473 | "Print dimension(s) of standard input's terminal, on error return 80x25" |
| 4474 | |
Denis Vlasenko | 39b6813 | 2009-01-23 02:07:14 +0000 | [diff] [blame] | 4475 | #define tunctl_trivial_usage \ |
| 4476 | "[-f device] ([-t name] | -d name)" USE_FEATURE_TUNCTL_UG(" [-u owner] [-g group] [-b]") |
| 4477 | #define tunctl_full_usage "\n\n" \ |
| 4478 | "Create or delete tun interfaces" \ |
| 4479 | "\nOptions:" \ |
| 4480 | "\n -f name tun device (/dev/net/tun)" \ |
| 4481 | "\n -t name Create iface 'name'" \ |
| 4482 | "\n -d name Delete iface 'name'" \ |
| 4483 | USE_FEATURE_TUNCTL_UG( \ |
| 4484 | "\n -u owner Set iface owner" \ |
| 4485 | "\n -g group Set iface group" \ |
| 4486 | "\n -b Brief output" \ |
| 4487 | ) |
| 4488 | #define tunctl_example_usage \ |
| 4489 | "# tunctl\n" \ |
| 4490 | "# tunctl -d tun0\n" |
| 4491 | |
Mike Frysinger | 174808c | 2005-06-11 01:14:09 +0000 | [diff] [blame] | 4492 | #define tune2fs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4493 | "[-c max-mounts-count] [-e errors-behavior] [-g group] " \ |
| 4494 | "[-i interval[d|m|w]] [-j] [-J journal-options] [-l] [-s sparse-flag] " \ |
| 4495 | "[-m reserved-blocks-percent] [-o [^]mount-options[,...]] " \ |
| 4496 | "[-r reserved-blocks-count] [-u user] [-C mount-count] " \ |
| 4497 | "[-L volume-label] [-M last-mounted-dir] [-O [^]feature[,...]] " \ |
| 4498 | "[-T last-check-time] [-U UUID] device" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4499 | #define tune2fs_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4500 | "Adjust filesystem options on ext[23] filesystems" |
Mike Frysinger | 174808c | 2005-06-11 01:14:09 +0000 | [diff] [blame] | 4501 | |
Glenn L McGrath | 8eb0dc1 | 2002-08-21 10:27:58 +0000 | [diff] [blame] | 4502 | #define udhcpc_trivial_usage \ |
Denis Vlasenko | 2e4c3c4 | 2008-04-02 13:04:19 +0000 | [diff] [blame] | 4503 | "[-Cfbnqtvo] [-c CID] [-V VCLS] [-H HOSTNAME] [-i INTERFACE]\n" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4504 | " [-p pidfile] [-r IP] [-s script] [-O dhcp-option]..." USE_FEATURE_UDHCP_PORT(" [-P N]") |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4505 | #define udhcpc_full_usage "\n\n" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4506 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4507 | " -V,--vendorclass=CLASSID Vendor class identifier" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4508 | "\n -i,--interface=INTERFACE Interface to use (default eth0)" \ |
| 4509 | "\n -H,-h,--hostname=HOSTNAME Client hostname" \ |
| 4510 | "\n -c,--clientid=CLIENTID Client identifier" \ |
| 4511 | "\n -C,--clientid-none Suppress default client identifier" \ |
| 4512 | "\n -p,--pidfile=file Create pidfile" \ |
| 4513 | "\n -r,--request=IP IP address to request" \ |
Denis Vlasenko | 35a064b | 2008-11-06 00:49:59 +0000 | [diff] [blame] | 4514 | "\n -s,--script=file Run file at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4515 | "\n -t,--retries=N Send up to N request packets" \ |
| 4516 | "\n -T,--timeout=N Try to get a lease for N seconds (default 3)" \ |
| 4517 | "\n -A,--tryagain=N Wait N seconds (default 20) after failure" \ |
Denis Vlasenko | 2e4c3c4 | 2008-04-02 13:04:19 +0000 | [diff] [blame] | 4518 | "\n -O,--request-option=OPT Request DHCP option OPT (cumulative)" \ |
| 4519 | "\n -o,--no-default-options Do not request any options (unless -O is also given)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4520 | "\n -f,--foreground Run in foreground" \ |
Denis Vlasenko | 21765fa | 2008-06-13 20:44:05 +0000 | [diff] [blame] | 4521 | USE_FOR_MMU( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4522 | "\n -b,--background Background if lease is not immediately obtained" \ |
Denis Vlasenko | 21765fa | 2008-06-13 20:44:05 +0000 | [diff] [blame] | 4523 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4524 | "\n -S,--syslog Log to syslog too" \ |
| 4525 | "\n -n,--now Exit with failure if lease is not immediately obtained" \ |
| 4526 | "\n -q,--quit Quit after obtaining lease" \ |
| 4527 | "\n -R,--release Release IP on quit" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4528 | USE_FEATURE_UDHCP_PORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4529 | "\n -P,--client-port N Use port N instead of default 68" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4530 | ) \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4531 | USE_FEATURE_UDHCPC_ARPING( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4532 | "\n -a,--arping Use arping to validate offered address" \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4533 | ) \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4534 | ) \ |
| 4535 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4536 | " -V CLASSID Vendor class identifier" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4537 | "\n -i INTERFACE Interface to use (default: eth0)" \ |
| 4538 | "\n -H,-h HOSTNAME Client hostname" \ |
| 4539 | "\n -c CLIENTID Client identifier" \ |
| 4540 | "\n -C Suppress default client identifier" \ |
| 4541 | "\n -p file Create pidfile" \ |
| 4542 | "\n -r IP IP address to request" \ |
Denis Vlasenko | 35a064b | 2008-11-06 00:49:59 +0000 | [diff] [blame] | 4543 | "\n -s file Run file at DHCP events (default "CONFIG_UDHCPC_DEFAULT_SCRIPT")" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4544 | "\n -t N Send up to N request packets" \ |
| 4545 | "\n -T N Try to get a lease for N seconds (default 3)" \ |
| 4546 | "\n -A N Wait N seconds (default 20) after failure" \ |
Denis Vlasenko | 2e4c3c4 | 2008-04-02 13:04:19 +0000 | [diff] [blame] | 4547 | "\n -O OPT Request DHCP option OPT (cumulative)" \ |
| 4548 | "\n -o Do not request any options (unless -O is also given)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4549 | "\n -f Run in foreground" \ |
Denis Vlasenko | 21765fa | 2008-06-13 20:44:05 +0000 | [diff] [blame] | 4550 | USE_FOR_MMU( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4551 | "\n -b Background if lease is not immediately obtained" \ |
Denis Vlasenko | 21765fa | 2008-06-13 20:44:05 +0000 | [diff] [blame] | 4552 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4553 | "\n -S Log to syslog too" \ |
| 4554 | "\n -n Exit with failure if lease is not immediately obtained" \ |
| 4555 | "\n -q Quit after obtaining lease" \ |
| 4556 | "\n -R Release IP on quit" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4557 | USE_FEATURE_UDHCP_PORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4558 | "\n -P N Use port N instead of default 68" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4559 | ) \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4560 | USE_FEATURE_UDHCPC_ARPING( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4561 | "\n -a Use arping to validate offered address" \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4562 | ) \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4563 | ) |
Glenn L McGrath | 8eb0dc1 | 2002-08-21 10:27:58 +0000 | [diff] [blame] | 4564 | |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 4565 | #define udhcpd_trivial_usage \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4566 | "[-fS]" USE_FEATURE_UDHCP_PORT(" [-P N]") " [configfile]" \ |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 4567 | |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4568 | #define udhcpd_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4569 | "DHCP server\n" \ |
| 4570 | "\n -f Run in foreground" \ |
| 4571 | "\n -S Log to syslog too" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4572 | USE_FEATURE_UDHCP_PORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4573 | "\n -P N Use port N instead of default 67" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4574 | ) |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 4575 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4576 | #define umount_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4577 | "[flags] FILESYSTEM|DIRECTORY" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4578 | #define umount_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4579 | "Unmount file systems\n" \ |
| 4580 | "\nOptions:" \ |
Denis Vlasenko | 7fb8a00 | 2007-03-07 22:49:53 +0000 | [diff] [blame] | 4581 | USE_FEATURE_UMOUNT_ALL( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4582 | "\n -a Unmount all file systems" USE_FEATURE_MTAB_SUPPORT(" in /etc/mtab") \ |
| 4583 | ) \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4584 | USE_FEATURE_MTAB_SUPPORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4585 | "\n -n Don't erase /etc/mtab entries" \ |
| 4586 | ) \ |
| 4587 | "\n -r Try to remount devices as read-only if mount is busy" \ |
| 4588 | "\n -l Lazy umount (detach filesystem)" \ |
| 4589 | "\n -f Force umount (i.e., unreachable NFS server)" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4590 | USE_FEATURE_MOUNT_LOOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4591 | "\n -d Free loop device if it has been used" \ |
| 4592 | ) |
| 4593 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4594 | #define umount_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4595 | "$ umount /dev/hdc1\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4596 | |
| 4597 | #define uname_trivial_usage \ |
Denis Vlasenko | 68af8e7 | 2007-11-22 21:41:14 +0000 | [diff] [blame] | 4598 | "[-amnrspv]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4599 | #define uname_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4600 | "Print system information.\n" \ |
| 4601 | "\nOptions:" \ |
| 4602 | "\n -a Print all" \ |
| 4603 | "\n -m The machine (hardware) type" \ |
| 4604 | "\n -n Hostname" \ |
| 4605 | "\n -r OS release" \ |
| 4606 | "\n -s OS name (default)" \ |
| 4607 | "\n -p Processor type" \ |
| 4608 | "\n -v OS version" \ |
| 4609 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4610 | #define uname_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4611 | "$ uname -a\n" \ |
| 4612 | "Linux debian 2.4.23 #2 Tue Dec 23 17:09:10 MST 2003 i686 GNU/Linux\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4613 | |
Glenn L McGrath | bf1cc8b | 2002-11-01 23:38:54 +0000 | [diff] [blame] | 4614 | #define uncompress_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 4615 | "[-c] [-f] [name...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4616 | #define uncompress_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4617 | "Uncompress .Z file[s]\n" \ |
| 4618 | "\nOptions:" \ |
| 4619 | "\n -c Extract to stdout" \ |
| 4620 | "\n -f Overwrite an existing file" \ |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 4621 | |
Denis Vlasenko | 3952f20 | 2007-08-13 14:10:24 +0000 | [diff] [blame] | 4622 | #define unexpand_trivial_usage \ |
| 4623 | "[-f][-a][-t NUM] [FILE|-]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4624 | #define unexpand_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4625 | "Convert spaces to tabs, writing to standard output.\n" \ |
| 4626 | "\nOptions:" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 4627 | USE_FEATURE_UNEXPAND_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4628 | "\n -a,--all Convert all blanks" \ |
| 4629 | "\n -f,--first-only Convert only leading blanks" \ |
| 4630 | "\n -t,--tabs=N Tabstops every N chars" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 4631 | ) \ |
| 4632 | SKIP_FEATURE_UNEXPAND_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4633 | "\n -a Convert all blanks" \ |
| 4634 | "\n -f Convert only leading blanks" \ |
| 4635 | "\n -t N Tabstops every N chars" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 4636 | ) |
Denis Vlasenko | 3952f20 | 2007-08-13 14:10:24 +0000 | [diff] [blame] | 4637 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4638 | #define uniq_trivial_usage \ |
Denis Vlasenko | 96b99b8 | 2008-05-03 07:21:27 +0000 | [diff] [blame] | 4639 | "[-fscduw]... [INPUT [OUTPUT]]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4640 | #define uniq_full_usage "\n\n" \ |
Denis Vlasenko | 96b99b8 | 2008-05-03 07:21:27 +0000 | [diff] [blame] | 4641 | "Discard duplicate lines\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4642 | "\nOptions:" \ |
| 4643 | "\n -c Prefix lines by the number of occurrences" \ |
| 4644 | "\n -d Only print duplicate lines" \ |
| 4645 | "\n -u Only print unique lines" \ |
Denis Vlasenko | 96b99b8 | 2008-05-03 07:21:27 +0000 | [diff] [blame] | 4646 | "\n -f N Skip first N fields" \ |
| 4647 | "\n -s N Skip first N chars (after any skipped fields)" \ |
| 4648 | "\n -w N Compare N characters in line" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4649 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4650 | #define uniq_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4651 | "$ echo -e \"a\\na\\nb\\nc\\nc\\na\" | sort | uniq\n" \ |
| 4652 | "a\n" \ |
| 4653 | "b\n" \ |
| 4654 | "c\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4655 | |
| 4656 | #define unix2dos_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4657 | "[option] [FILE]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4658 | #define unix2dos_full_usage "\n\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 4659 | "Convert FILE from unix to dos format.\n" \ |
| 4660 | "When no file is given, use stdin/stdout.\n" \ |
Denis Vlasenko | afc4113 | 2008-03-17 08:44:58 +0000 | [diff] [blame] | 4661 | "\nOptions:" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 4662 | "\n -u dos2unix" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4663 | "\n -d unix2dos" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4664 | |
Glenn L McGrath | 87ac702 | 2002-01-02 13:52:26 +0000 | [diff] [blame] | 4665 | #define unzip_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4666 | "[-opts[modifiers]] file[.zip] [list] [-x xlist] [-d exdir]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4667 | #define unzip_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4668 | "Extract files from ZIP archives\n" \ |
| 4669 | "\nOptions:" \ |
| 4670 | "\n -l List archive contents (with -q for short form)" \ |
| 4671 | "\n -n Never overwrite existing files (default)" \ |
| 4672 | "\n -o Overwrite files without prompting" \ |
| 4673 | "\n -p Send output to stdout" \ |
| 4674 | "\n -q Quiet" \ |
| 4675 | "\n -x Exclude these files" \ |
| 4676 | "\n -d Extract files into this directory" \ |
Glenn L McGrath | 87ac702 | 2002-01-02 13:52:26 +0000 | [diff] [blame] | 4677 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4678 | #define uptime_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4679 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4680 | #define uptime_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4681 | "Display the time since the last boot" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4682 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4683 | #define uptime_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4684 | "$ uptime\n" \ |
| 4685 | " 1:55pm up 2:30, load average: 0.09, 0.04, 0.00\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4686 | |
| 4687 | #define usleep_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4688 | "N" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4689 | #define usleep_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4690 | "Pause for N microseconds" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4691 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4692 | #define usleep_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4693 | "$ usleep 1000000\n" \ |
| 4694 | "[pauses for 1 second]\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4695 | |
| 4696 | #define uudecode_trivial_usage \ |
Denis Vlasenko | 746204b | 2007-06-04 23:32:35 +0000 | [diff] [blame] | 4697 | "[-o outfile] [infile]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4698 | #define uudecode_full_usage "\n\n" \ |
Denis Vlasenko | 746204b | 2007-06-04 23:32:35 +0000 | [diff] [blame] | 4699 | "Uudecode a file\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4700 | "Finds outfile name in uuencoded source unless -o is given" |
| 4701 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4702 | #define uudecode_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4703 | "$ uudecode -o busybox busybox.uu\n" \ |
| 4704 | "$ ls -l busybox\n" \ |
| 4705 | "-rwxr-xr-x 1 ams ams 245264 Jun 7 21:35 busybox\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4706 | |
| 4707 | #define uuencode_trivial_usage \ |
Denis Vlasenko | 746204b | 2007-06-04 23:32:35 +0000 | [diff] [blame] | 4708 | "[-m] [infile] stored_filename" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4709 | #define uuencode_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4710 | "Uuencode a file to stdout\n" \ |
| 4711 | "\nOptions:" \ |
| 4712 | "\n -m Use base64 encoding per RFC1521" \ |
| 4713 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4714 | #define uuencode_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4715 | "$ uuencode busybox busybox\n" \ |
| 4716 | "begin 755 busybox\n" \ |
| 4717 | "<encoded file snipped>\n" \ |
| 4718 | "$ uudecode busybox busybox > busybox.uu\n" \ |
| 4719 | "$\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4720 | |
Eric Andersen | 853c494 | 2003-01-23 05:59:32 +0000 | [diff] [blame] | 4721 | #define vconfig_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 4722 | "COMMAND [OPTIONS]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4723 | #define vconfig_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4724 | "Create and remove virtual ethernet devices\n" \ |
| 4725 | "\nOptions:" \ |
| 4726 | "\n add [interface-name] [vlan_id]" \ |
| 4727 | "\n rem [vlan-name]" \ |
| 4728 | "\n set_flag [interface-name] [flag-num] [0 | 1]" \ |
| 4729 | "\n set_egress_map [vlan-name] [skb_priority] [vlan_qos]" \ |
| 4730 | "\n set_ingress_map [vlan-name] [skb_priority] [vlan_qos]" \ |
| 4731 | "\n set_name_type [name-type]" \ |
Eric Andersen | 853c494 | 2003-01-23 05:59:32 +0000 | [diff] [blame] | 4732 | |
Eric Andersen | 3f98040 | 2001-04-04 17:31:15 +0000 | [diff] [blame] | 4733 | #define vi_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4734 | "[OPTION] [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4735 | #define vi_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4736 | "Edit FILE\n" \ |
| 4737 | "\nOptions:" \ |
Paul Fox | 35e9c5d | 2008-03-06 16:26:12 +0000 | [diff] [blame] | 4738 | USE_FEATURE_VI_COLON( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4739 | "\n -c Initial command to run ($EXINIT also available)") \ |
Paul Fox | 35e9c5d | 2008-03-06 16:26:12 +0000 | [diff] [blame] | 4740 | USE_FEATURE_VI_READONLY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4741 | "\n -R Read-only - do not write to the file") \ |
| 4742 | "\n -H Short help regarding available features" \ |
Eric Andersen | 3f98040 | 2001-04-04 17:31:15 +0000 | [diff] [blame] | 4743 | |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 4744 | #define vlock_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4745 | "[OPTIONS]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4746 | #define vlock_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4747 | "Lock a virtual terminal. A password is required to unlock.\n" \ |
| 4748 | "\nOptions:" \ |
Denis Vlasenko | d1277c6 | 2008-03-17 09:37:24 +0000 | [diff] [blame] | 4749 | "\n -a Lock all VTs" \ |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 4750 | |
Glenn L McGrath | 18b76e6 | 2002-09-16 09:10:04 +0000 | [diff] [blame] | 4751 | #define watch_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 4752 | "[-n seconds] [-t] COMMAND..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4753 | #define watch_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4754 | "Execute a program periodically\n" \ |
| 4755 | "\nOptions:" \ |
| 4756 | "\n -n Loop period in seconds (default 2)" \ |
| 4757 | "\n -t Don't print header" \ |
| 4758 | |
Glenn L McGrath | 18b76e6 | 2002-09-16 09:10:04 +0000 | [diff] [blame] | 4759 | #define watch_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4760 | "$ watch date\n" \ |
| 4761 | "Mon Dec 17 10:31:40 GMT 2000\n" \ |
| 4762 | "Mon Dec 17 10:31:42 GMT 2000\n" \ |
| 4763 | "Mon Dec 17 10:31:44 GMT 2000" |
Glenn L McGrath | 18b76e6 | 2002-09-16 09:10:04 +0000 | [diff] [blame] | 4764 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4765 | #define watchdog_trivial_usage \ |
Denis Vlasenko | 8d89bed | 2008-09-07 23:22:08 +0000 | [diff] [blame] | 4766 | "[-t N[ms]] [-T N[ms]] [-F] DEV" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4767 | #define watchdog_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4768 | "Periodically write to watchdog device DEV\n" \ |
| 4769 | "\nOptions:" \ |
Denis Vlasenko | 8d89bed | 2008-09-07 23:22:08 +0000 | [diff] [blame] | 4770 | "\n -T N Reboot after N seconds if not reset (default 60)" \ |
| 4771 | "\n -t N Reset every N seconds (default 30)" \ |
Denis Vlasenko | cef23e0 | 2007-09-05 15:45:51 +0000 | [diff] [blame] | 4772 | "\n -F Run in foreground" \ |
Denis Vlasenko | 3638cc4 | 2007-09-05 12:13:51 +0000 | [diff] [blame] | 4773 | "\n" \ |
Denis Vlasenko | 8d89bed | 2008-09-07 23:22:08 +0000 | [diff] [blame] | 4774 | "\nUse 500ms to specify period in milliseconds" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4775 | |
| 4776 | #define wc_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4777 | "[OPTION]... [FILE]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4778 | #define wc_full_usage "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4779 | "Print line, word, and byte counts for each FILE, and a total line if\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4780 | "more than one FILE is specified. With no FILE, read standard input.\n" \ |
| 4781 | "\nOptions:" \ |
| 4782 | "\n -c Print the byte counts" \ |
| 4783 | "\n -l Print the newline counts" \ |
| 4784 | "\n -L Print the length of the longest line" \ |
| 4785 | "\n -w Print the word counts" \ |
| 4786 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4787 | #define wc_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4788 | "$ wc /etc/passwd\n" \ |
| 4789 | " 31 46 1365 /etc/passwd\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4790 | |
| 4791 | #define wget_trivial_usage \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 4792 | USE_FEATURE_WGET_LONG_OPTIONS( \ |
Bernhard Reutner-Fischer | 2e75dcc | 2007-04-05 10:31:47 +0000 | [diff] [blame] | 4793 | "[-c|--continue] [-s|--spider] [-q|--quiet] [-O|--output-document file]\n" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4794 | " [--header 'header: value'] [-Y|--proxy on/off] [-P DIR]\n" \ |
| 4795 | " [-U|--user-agent agent] url" \ |
| 4796 | ) \ |
Denis Vlasenko | b46d5f9 | 2008-09-25 21:06:24 +0000 | [diff] [blame] | 4797 | SKIP_FEATURE_WGET_LONG_OPTIONS( \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4798 | "[-csq] [-O file] [-Y on/off] [-P DIR] [-U agent] url" \ |
| 4799 | ) |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4800 | #define wget_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4801 | "Retrieve files via HTTP or FTP\n" \ |
| 4802 | "\nOptions:" \ |
| 4803 | "\n -s Spider mode - only check file existence" \ |
| 4804 | "\n -c Continue retrieval of aborted transfer" \ |
| 4805 | "\n -q Quiet" \ |
| 4806 | "\n -P Set directory prefix to DIR" \ |
| 4807 | "\n -O Save to filename ('-' for stdout)" \ |
| 4808 | "\n -U Adjust 'User-Agent' field" \ |
| 4809 | "\n -Y Use proxy ('on' or 'off')" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4810 | |
| 4811 | #define which_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 4812 | "[COMMAND...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4813 | #define which_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4814 | "Locate a COMMAND" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4815 | #define which_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4816 | "$ which login\n" \ |
| 4817 | "/bin/login\n" |
Glenn L McGrath | 8f0722a | 2002-11-11 03:00:12 +0000 | [diff] [blame] | 4818 | |
Eric Andersen | 00a6a75 | 2002-04-26 23:53:10 +0000 | [diff] [blame] | 4819 | #define who_trivial_usage \ |
Denis Vlasenko | 01cd957 | 2007-11-16 05:24:43 +0000 | [diff] [blame] | 4820 | "[-a]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4821 | #define who_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4822 | "Show who is logged on\n" \ |
| 4823 | "\nOptions:" \ |
| 4824 | "\n -a show all" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4825 | |
| 4826 | #define whoami_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4827 | "" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4828 | #define whoami_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4829 | "Print the user name associated with the current effective user id" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4830 | |
| 4831 | #define xargs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4832 | "[OPTIONS] [COMMAND] [ARGS...]" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4833 | #define xargs_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4834 | "Execute COMMAND on every item given by standard input\n" \ |
| 4835 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4836 | USE_FEATURE_XARGS_SUPPORT_CONFIRMATION( \ |
Denis Vlasenko | c45b539 | 2008-08-03 19:20:25 +0000 | [diff] [blame] | 4837 | "\n -p Ask user whether to run each command") \ |
| 4838 | "\n -r Do not run command if input is empty" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4839 | USE_FEATURE_XARGS_SUPPORT_ZERO_TERM( \ |
Denis Vlasenko | c45b539 | 2008-08-03 19:20:25 +0000 | [diff] [blame] | 4840 | "\n -0 Input is separated by NUL characters") \ |
| 4841 | "\n -t Print the command on stderr before execution" \ |
Denis Vlasenko | e82da4d | 2008-08-21 19:59:30 +0000 | [diff] [blame] | 4842 | "\n -e[STR] STR stops input processing" \ |
Denis Vlasenko | c45b539 | 2008-08-03 19:20:25 +0000 | [diff] [blame] | 4843 | "\n -n N Pass no more than N args to COMMAND" \ |
| 4844 | "\n -s N Pass command line of no more than N bytes" \ |
| 4845 | USE_FEATURE_XARGS_SUPPORT_TERMOPT( \ |
| 4846 | "\n -x Exit if size is exceeded") \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4847 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4848 | #define xargs_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4849 | "$ ls | xargs gzip\n" \ |
| 4850 | "$ find . -name '*.c' -print | xargs rm\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4851 | |
| 4852 | #define yes_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4853 | "[OPTION]... [STRING]..." |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4854 | #define yes_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4855 | "Repeatedly output a line with all specified STRING(s), or 'y'" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4856 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4857 | #define zcat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4858 | "FILE" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4859 | #define zcat_full_usage "\n\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4860 | "Uncompress to stdout" |
Eric Andersen | 178de17 | 2004-04-06 16:36:20 +0000 | [diff] [blame] | 4861 | |
Rob Landley | ad8071f | 2005-04-30 03:49:37 +0000 | [diff] [blame] | 4862 | #define zcip_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4863 | "[OPTIONS] ifname script" |
Denis Vlasenko | 4f98e19 | 2008-04-13 22:12:19 +0000 | [diff] [blame] | 4864 | #define zcip_full_usage "\n\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4865 | "Manage a ZeroConf IPv4 link-local address\n" \ |
| 4866 | "\nOptions:" \ |
| 4867 | "\n -f Run in foreground" \ |
Denis Vlasenko | cdd1f73 | 2008-10-10 11:28:39 +0000 | [diff] [blame] | 4868 | "\n -q Quit after obtaining address" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4869 | "\n -r 169.254.x.x Request this address first" \ |
| 4870 | "\n -v Verbose" \ |
Denis Vlasenko | cdd1f73 | 2008-10-10 11:28:39 +0000 | [diff] [blame] | 4871 | "\n" \ |
| 4872 | "\nWith no -q, runs continuously monitoring for ARP conflicts," \ |
| 4873 | "\nexits only on I/O errors (link down etc)" \ |
Rob Landley | ad8071f | 2005-04-30 03:49:37 +0000 | [diff] [blame] | 4874 | |
Eric Andersen | 178de17 | 2004-04-06 16:36:20 +0000 | [diff] [blame] | 4875 | #endif /* __BB_USAGE_H__ */ |