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 | |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 16 | #define addgroup_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 17 | "[-g GID] " USE_FEATURE_ADDUSER_TO_GROUP("[user_name] ") "group_name" |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 18 | #define addgroup_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 19 | "Add a group " USE_FEATURE_ADDUSER_TO_GROUP("or add an user to a group") "\n" \ |
| 20 | "\nOptions:" \ |
| 21 | "\n -g GID Group id" |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 22 | |
| 23 | #define adduser_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 24 | "[OPTIONS] user_name" |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 25 | #define adduser_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 26 | "Add an user\n" \ |
| 27 | "\nOptions:" \ |
| 28 | "\n -h DIR Home directory" \ |
| 29 | "\n -g GECOS GECOS field" \ |
| 30 | "\n -s SHELL Login shell" \ |
| 31 | "\n -G GROUP Add user to existing group" \ |
| 32 | "\n -S Create a system user" \ |
| 33 | "\n -D Do not assign a password" \ |
| 34 | "\n -H Do not create home directory" \ |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 35 | |
Mark Whitley | 6f93277 | 2001-03-20 19:18:10 +0000 | [diff] [blame] | 36 | #define adjtimex_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 37 | "[-q] [-o offset] [-f frequency] [-p timeconstant] [-t tick]" |
Mark Whitley | 6f93277 | 2001-03-20 19:18:10 +0000 | [diff] [blame] | 38 | #define adjtimex_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 39 | "Read and optionally set system timebase parameters. See adjtimex(2).\n" \ |
| 40 | "\nOptions:" \ |
| 41 | "\n -q Quiet" \ |
| 42 | "\n -o offset Time offset, microseconds" \ |
| 43 | "\n -f frequency Frequency adjust, integer kernel units (65536 is 1ppm)" \ |
| 44 | "\n (positive values make clock run faster)" \ |
| 45 | "\n -t tick Microseconds per tick, usually 10000" \ |
| 46 | "\n -p timeconstant" \ |
Mark Whitley | 6f93277 | 2001-03-20 19:18:10 +0000 | [diff] [blame] | 47 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 48 | #define ar_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 49 | "[-o] [-v] [-p] [-t] [-x] ARCHIVE FILES" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 50 | #define ar_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 51 | "Extract or list FILES from an ar archive\n" \ |
| 52 | "\nOptions:" \ |
| 53 | "\n -o Preserve original dates" \ |
| 54 | "\n -p Extract to stdout" \ |
| 55 | "\n -t List" \ |
| 56 | "\n -x Extract" \ |
| 57 | "\n -v Verbose" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 58 | |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 59 | #define arp_trivial_usage \ |
| 60 | "\n" \ |
| 61 | "[-vn] [-H type] [-i if] -a [hostname]\n" \ |
| 62 | "[-v] [-i if] -d hostname [pub]\n" \ |
| 63 | "[-v] [-H type] [-i if] -s hostname hw_addr [temp]\n" \ |
Denis Vlasenko | 8e858e2 | 2007-03-07 09:35:43 +0000 | [diff] [blame] | 64 | "[-v] [-H type] [-i if] -s hostname hw_addr [netmask nm] pub\n" \ |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 65 | "[-v] [-H type] [-i if] -Ds hostname ifa [netmask nm] pub\n" |
| 66 | #define arp_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 67 | "Manipulate ARP cache\n" \ |
| 68 | "\nOptions:" \ |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 69 | "\n -a Display (all) hosts" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 70 | "\n -s Set new ARP entry" \ |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 71 | "\n -d Delete a specified entry" \ |
| 72 | "\n -v Verbose" \ |
| 73 | "\n -n Don't resolve names" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 74 | "\n -i IF Network interface" \ |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 75 | "\n -D Read <hwaddr> from given device" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 76 | "\n -A, -p AF Protocol family" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 77 | "\n -H HWTYPE Hardware address type" \ |
Denis Vlasenko | fa85b86 | 2007-01-07 01:24:12 +0000 | [diff] [blame] | 78 | |
Glenn L McGrath | 9e59841 | 2003-01-09 10:06:01 +0000 | [diff] [blame] | 79 | #define arping_trivial_usage \ |
Denis Vlasenko | f23c3f9 | 2007-11-23 09:27:05 +0000 | [diff] [blame] | 80 | "[-fqbDUA] [-c count] [-w timeout] [-I dev] [-s sender] target" |
Glenn L McGrath | 9e59841 | 2003-01-09 10:06:01 +0000 | [diff] [blame] | 81 | #define arping_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 82 | "Send ARP requests/replies\n" \ |
| 83 | "\nOptions:" \ |
| 84 | "\n -f Quit on first ARP reply" \ |
| 85 | "\n -q Quiet" \ |
| 86 | "\n -b Keep broadcasting, don't go unicast" \ |
| 87 | "\n -D Duplicated address detection mode" \ |
| 88 | "\n -U Unsolicited ARP mode, update your neighbors" \ |
| 89 | "\n -A ARP answer mode, update your neighbors" \ |
| 90 | "\n -c N Stop after sending N ARP requests" \ |
| 91 | "\n -w timeout Time to wait for ARP reply, in seconds" \ |
| 92 | "\n -I dev Interface to use (default eth0)" \ |
| 93 | "\n -s sender Sender IP address" \ |
| 94 | "\n target Target IP address" \ |
Glenn L McGrath | 9e59841 | 2003-01-09 10:06:01 +0000 | [diff] [blame] | 95 | |
Eric Andersen | 08f59e3 | 2004-03-12 22:07:10 +0000 | [diff] [blame] | 96 | #define ash_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 97 | "[FILE]...\n" \ |
| 98 | "or: ash -c command [args]..." |
Eric Andersen | 08f59e3 | 2004-03-12 22:07:10 +0000 | [diff] [blame] | 99 | #define ash_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 100 | "The ash shell" |
Eric Andersen | 08f59e3 | 2004-03-12 22:07:10 +0000 | [diff] [blame] | 101 | |
| 102 | #define awk_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 103 | "[OPTION]... [program-text] [FILE...]" |
Eric Andersen | 08f59e3 | 2004-03-12 22:07:10 +0000 | [diff] [blame] | 104 | #define awk_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 105 | "Options:" \ |
| 106 | "\n -v var=val Set variable" \ |
| 107 | "\n -F sep Use sep as field separator" \ |
| 108 | "\n -f file Read program from file" \ |
Glenn L McGrath | 7a32aaa | 2002-09-15 17:03:48 +0000 | [diff] [blame] | 109 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 110 | #define basename_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 111 | "FILE [SUFFIX]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 112 | #define basename_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 113 | "Strip directory path and suffixes from FILE.\n" \ |
| 114 | "If specified, also remove any trailing SUFFIX." |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 115 | #define basename_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 116 | "$ basename /usr/local/bin/foo\n" \ |
| 117 | "foo\n" \ |
| 118 | "$ basename /usr/local/bin/\n" \ |
| 119 | "bin\n" \ |
| 120 | "$ basename /foo/bar.txt .txt\n" \ |
| 121 | "bar" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 122 | |
Bernhard Reutner-Fischer | d27d925 | 2008-01-13 15:23:27 +0000 | [diff] [blame] | 123 | #define brctl_trivial_usage \ |
| 124 | "COMMAND [BRIDGE [INTERFACE]]" |
| 125 | #define brctl_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 126 | "Manage ethernet bridges.\n" \ |
| 127 | "\nCommands:" \ |
| 128 | "\n addbr BRIDGE Create BRIDGE" \ |
| 129 | "\n delbr BRIDGE Delete BRIDGE" \ |
| 130 | "\n addif BRIDGE IFACE Add IFACE to BRIDGE" \ |
| 131 | "\n delif BRIDGE IFACE Delete IFACE from BRIDGE" \ |
| 132 | USE_FEATURE_BRCTL_FANCY( \ |
| 133 | "\n setageing BRIDGE TIME Set ageing time" \ |
| 134 | "\n setfd BRIDGE TIME Set bridge forward delay" \ |
| 135 | "\n sethello BRIDGE TIME Set hello time" \ |
| 136 | "\n setmaxage BRIDGE TIME Set max message age" \ |
| 137 | "\n setpathcost BRIDGE COST Set path cost" \ |
| 138 | "\n setportprio BRIDGE PRIO Set port priority" \ |
| 139 | "\n setbridgeprio BRIDGE PRIO Set bridge priority" \ |
| 140 | "\n stp BRIDGE [1|0] STP on/off" \ |
| 141 | ) |
Glenn L McGrath | 24e2833 | 2001-10-05 03:48:57 +0000 | [diff] [blame] | 142 | #define bunzip2_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 143 | "[OPTION]... [FILE]" |
Glenn L McGrath | 24e2833 | 2001-10-05 03:48:57 +0000 | [diff] [blame] | 144 | #define bunzip2_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 145 | "Uncompress FILE (or standard input if FILE is '-' or omitted)\n" \ |
| 146 | "\nOptions:" \ |
| 147 | "\n -c Write to standard output" \ |
| 148 | "\n -f Force" \ |
Glenn L McGrath | 24e2833 | 2001-10-05 03:48:57 +0000 | [diff] [blame] | 149 | |
Denis Vlasenko | 77f1ec1 | 2007-10-13 03:36:03 +0000 | [diff] [blame] | 150 | #define bzip2_trivial_usage \ |
| 151 | "[OPTION]... [FILE]..." |
| 152 | #define bzip2_full_usage \ |
| 153 | "Compress FILE(s) with bzip2 algorithm.\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 154 | "When FILE is '-' or unspecified, reads standard input. Implies -c.\n" \ |
| 155 | "\nOptions:" \ |
| 156 | "\n -c Write to standard output" \ |
| 157 | "\n -d Decompress" \ |
| 158 | "\n -f Force" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 159 | "\n -1..-9 Compression level" \ |
Denis Vlasenko | 77f1ec1 | 2007-10-13 03:36:03 +0000 | [diff] [blame] | 160 | |
Rob Landley | 6130b9b | 2006-01-23 21:10:38 +0000 | [diff] [blame] | 161 | #define busybox_notes_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 162 | "Hello world!\n" |
Rob Landley | 6130b9b | 2006-01-23 21:10:38 +0000 | [diff] [blame] | 163 | |
Glenn L McGrath | fff11f1 | 2001-11-18 14:20:25 +0000 | [diff] [blame] | 164 | #define bzcat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 165 | "FILE" |
Glenn L McGrath | fff11f1 | 2001-11-18 14:20:25 +0000 | [diff] [blame] | 166 | #define bzcat_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 167 | "Uncompress to stdout" |
Glenn L McGrath | fff11f1 | 2001-11-18 14:20:25 +0000 | [diff] [blame] | 168 | |
Rob Landley | c1d6990 | 2006-01-20 18:28:50 +0000 | [diff] [blame] | 169 | #define unlzma_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 170 | "[OPTION]... [FILE]" |
Rob Landley | c1d6990 | 2006-01-20 18:28:50 +0000 | [diff] [blame] | 171 | #define unlzma_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 172 | "Uncompress FILE (or standard input if FILE is '-' or omitted)\n" \ |
| 173 | "\nOptions:" \ |
| 174 | "\n -c Write to standard output" \ |
| 175 | "\n -f Force" \ |
Rob Landley | c1d6990 | 2006-01-20 18:28:50 +0000 | [diff] [blame] | 176 | |
| 177 | #define lzmacat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 178 | "FILE" |
Rob Landley | c1d6990 | 2006-01-20 18:28:50 +0000 | [diff] [blame] | 179 | #define lzmacat_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 180 | "Uncompress to stdout" |
Rob Landley | c1d6990 | 2006-01-20 18:28:50 +0000 | [diff] [blame] | 181 | |
Eric Andersen | c98c062 | 2001-12-06 15:16:43 +0000 | [diff] [blame] | 182 | #define cal_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 183 | "[-jy] [[month] year]" |
Eric Andersen | c98c062 | 2001-12-06 15:16:43 +0000 | [diff] [blame] | 184 | #define cal_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 185 | "Display a calendar\n" \ |
| 186 | "\nOptions:" \ |
| 187 | "\n -j Use julian dates" \ |
| 188 | "\n -y Display the entire year" \ |
Eric Andersen | c98c062 | 2001-12-06 15:16:43 +0000 | [diff] [blame] | 189 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 190 | #define cat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 191 | "[-u] [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 192 | #define cat_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 193 | "Concatenate FILE(s) and print them to stdout\n" \ |
| 194 | "\nOptions:" \ |
| 195 | "\n -u Use unbuffered i/o (ignored)" \ |
| 196 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 197 | #define cat_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 198 | "$ cat /proc/uptime\n" \ |
| 199 | "110716.72 17.67" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 200 | |
Rob Landley | 8abbee4 | 2006-05-31 19:36:04 +0000 | [diff] [blame] | 201 | #define catv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 202 | "[-etv] [FILE]..." |
Rob Landley | 8abbee4 | 2006-05-31 19:36:04 +0000 | [diff] [blame] | 203 | #define catv_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 204 | "Display nonprinting characters as ^x or M-x\n" \ |
| 205 | "\nOptions:" \ |
| 206 | "\n -e End each line with $" \ |
| 207 | "\n -t Show tabs as ^I" \ |
| 208 | "\n -v Don't use ^x or M-x escapes" \ |
Denis Vlasenko | 5233cd3 | 2008-02-18 23:24:46 +0000 | [diff] [blame] | 209 | |
| 210 | #define chat_trivial_usage \ |
| 211 | "EXPECT [SEND [EXPECT [SEND...]]]" |
| 212 | #define chat_full_usage \ |
| 213 | "Useful for interacting with a modem connected to stdin/stdout.\n" \ |
| 214 | "A script consists of one or more \"expect-send\" pairs of strings,\n" \ |
| 215 | "each pair is a pair of arguments. Example:\n" \ |
| 216 | "chat '' ATZ OK ATD123456 CONNECT '' ogin: pppuser word: ppppass '~'" \ |
| 217 | |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 218 | #define chattr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 219 | "[-R] [-+=AacDdijsStTu] [-v version] files..." |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 220 | #define chattr_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 221 | "Change file attributes on an ext2 fs\n" \ |
| 222 | "\nModifiers:" \ |
| 223 | "\n - Remove attributes" \ |
| 224 | "\n + Add attributes" \ |
| 225 | "\n = Set attributes" \ |
| 226 | "\nAttributes:" \ |
| 227 | "\n A Don't track atime" \ |
| 228 | "\n a Append mode only" \ |
| 229 | "\n c Enable compress" \ |
| 230 | "\n D Write dir contents synchronously" \ |
| 231 | "\n d Do not backup with dump" \ |
| 232 | "\n i Cannot be modified (immutable)" \ |
| 233 | "\n j Write all data to journal first" \ |
| 234 | "\n s Zero disk storage when deleted" \ |
| 235 | "\n S Write file contents synchronously" \ |
| 236 | "\n t Disable tail-merging of partial blocks with other files" \ |
| 237 | "\n u Allow file to be undeleted" \ |
| 238 | "\nOptions:" \ |
| 239 | "\n -R Recursively list subdirectories" \ |
| 240 | "\n -v Set the file's version/generation number" \ |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 241 | |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 242 | #define chcon_trivial_usage \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 243 | "[OPTIONS] CONTEXT FILE..." \ |
| 244 | "\n chcon [OPTIONS] [-u USER] [-r ROLE] [-l RANGE] [-t TYPE] FILE..." \ |
| 245 | USE_FEATURE_CHCON_LONG_OPTIONS( \ |
| 246 | "\n chcon [OPTIONS] --reference=RFILE FILE..." \ |
| 247 | ) |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 248 | #define chcon_full_usage \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 249 | "Change the security context of each FILE to CONTEXT\n" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 250 | USE_FEATURE_CHCON_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 251 | "\n -v,--verbose Verbose" \ |
| 252 | "\n -c,--changes Report changes made" \ |
| 253 | "\n -h,--no-dereference Affect symlinks instead of their targets" \ |
| 254 | "\n -f,--silent,--quiet Suppress most error messages" \ |
| 255 | "\n --reference=RFILE Use RFILE's group instead of using a CONTEXT value" \ |
| 256 | "\n -u,--user=USER Set user/role/type/range in the target" \ |
| 257 | "\n -r,--role=ROLE security context" \ |
| 258 | "\n -t,--type=TYPE" \ |
| 259 | "\n -l,--range=RANGE" \ |
| 260 | "\n -R,--recursive Recurse subdirectories" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 261 | ) \ |
| 262 | SKIP_FEATURE_CHCON_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 263 | "\n -v Verbose" \ |
| 264 | "\n -c Report changes made" \ |
| 265 | "\n -h Affect symlinks instead of their targets" \ |
| 266 | "\n -f Suppress most error messages" \ |
| 267 | "\n -u USER Set user/role/type/range in the target security context" \ |
| 268 | "\n -r ROLE" \ |
| 269 | "\n -t TYPE" \ |
| 270 | "\n -l RNG" \ |
| 271 | "\n -R Recurse subdirectories" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 272 | ) |
| 273 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 274 | #define chmod_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 275 | "[-R"USE_DESKTOP("cvf")"] MODE[,MODE]... FILE..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 276 | #define chmod_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 277 | "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] | 278 | "symbols +-= and one or more of the letters rwxst\n" \ |
| 279 | "\nOptions:" \ |
| 280 | "\n -R Recurse directories" \ |
Denis Vlasenko | fefb279 | 2006-10-27 15:13:54 +0000 | [diff] [blame] | 281 | USE_DESKTOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 282 | "\n -c List changed files" \ |
| 283 | "\n -v List all files" \ |
| 284 | "\n -f Hide errors" \ |
Denis Vlasenko | fefb279 | 2006-10-27 15:13:54 +0000 | [diff] [blame] | 285 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 286 | #define chmod_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 287 | "$ ls -l /tmp/foo\n" \ |
| 288 | "-rw-rw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo\n" \ |
| 289 | "$ chmod u+x /tmp/foo\n" \ |
| 290 | "$ ls -l /tmp/foo\n" \ |
| 291 | "-rwxrw-r-- 1 root root 0 Apr 12 18:25 /tmp/foo*\n" \ |
| 292 | "$ chmod 444 /tmp/foo\n" \ |
| 293 | "$ ls -l /tmp/foo\n" \ |
| 294 | "-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] | 295 | |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 296 | #define chgrp_trivial_usage \ |
| 297 | "[-RhLHP"USE_DESKTOP("cvf")"]... GROUP FILE..." |
| 298 | #define chgrp_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 299 | "Change the group membership of each FILE to GROUP\n" \ |
| 300 | "\nOptions:" \ |
| 301 | "\n -R Recurse directories" \ |
| 302 | "\n -h Affect symlinks instead of symlink targets" \ |
| 303 | "\n -L Traverse all symlinks to directories" \ |
| 304 | "\n -H Traverse symlinks on command line only" \ |
| 305 | "\n -P Do not traverse symlinks (default)" \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 306 | USE_DESKTOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 307 | "\n -c List changed files" \ |
| 308 | "\n -v Verbose" \ |
| 309 | "\n -f Hide errors" \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 310 | ) |
| 311 | #define chgrp_example_usage \ |
| 312 | "$ ls -l /tmp/foo\n" \ |
| 313 | "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \ |
| 314 | "$ chgrp root /tmp/foo\n" \ |
| 315 | "$ ls -l /tmp/foo\n" \ |
| 316 | "-r--r--r-- 1 andersen root 0 Apr 12 18:25 /tmp/foo\n" |
| 317 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 318 | #define chown_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 319 | "[-RhLHP"USE_DESKTOP("cvf")"]... OWNER[<.|:>[GROUP]] FILE..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 320 | #define chown_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 321 | "Change the owner and/or group of each FILE to OWNER and/or GROUP\n" \ |
| 322 | "\nOptions:" \ |
| 323 | "\n -R Recurse directories" \ |
| 324 | "\n -h Affect symlinks instead of symlink targets" \ |
| 325 | "\n -L Traverse all symlinks to directories" \ |
| 326 | "\n -H Traverse symlinks on command line only" \ |
| 327 | "\n -P Do not traverse symlinks (default)" \ |
Denis Vlasenko | 51b4c92 | 2006-10-27 16:07:20 +0000 | [diff] [blame] | 328 | USE_DESKTOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 329 | "\n -c List changed files" \ |
| 330 | "\n -v List all files" \ |
| 331 | "\n -f Hide errors" \ |
Denis Vlasenko | 51b4c92 | 2006-10-27 16:07:20 +0000 | [diff] [blame] | 332 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 333 | #define chown_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 334 | "$ ls -l /tmp/foo\n" \ |
| 335 | "-r--r--r-- 1 andersen andersen 0 Apr 12 18:25 /tmp/foo\n" \ |
| 336 | "$ chown root /tmp/foo\n" \ |
| 337 | "$ ls -l /tmp/foo\n" \ |
| 338 | "-r--r--r-- 1 root andersen 0 Apr 12 18:25 /tmp/foo\n" \ |
| 339 | "$ chown root.root /tmp/foo\n" \ |
| 340 | "ls -l /tmp/foo\n" \ |
| 341 | "-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] | 342 | |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 343 | #define chpst_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 344 | "[-vP012] [-u user[:group]] [-U user[:group]] [-e dir] " \ |
| 345 | "[-/ dir] [-n nice] [-m bytes] [-d bytes] [-o files] " \ |
| 346 | "[-p processes] [-f bytes] [-c bytes] prog args" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 347 | #define chpst_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 348 | "Change the process state and run specified program\n" \ |
| 349 | "\nOptions:" \ |
| 350 | "\n -u USER[:GRP] Set uid and gid" \ |
| 351 | "\n -U USER[:GRP] Set $UID and $GID in environment" \ |
| 352 | "\n -e DIR Set environment variables as specified by files" \ |
| 353 | "\n in DIR: file=1st_line_of_file" \ |
| 354 | "\n -/ DIR Chroot to DIR" \ |
| 355 | "\n -n INC Add INC to nice value" \ |
| 356 | "\n -m BYTES Limit data segment, stack segment, locked physical pages," \ |
| 357 | "\n and total of all segment per process to BYTES each" \ |
| 358 | "\n -d BYTES Limit data segment" \ |
| 359 | "\n -o N Limit the number of open file descriptors per process to N" \ |
| 360 | "\n -p N Limit number of processes per uid to N" \ |
| 361 | "\n -f BYTES Limit output file size to BYTES" \ |
| 362 | "\n -c BYTES Limit core file size to BYTES" \ |
| 363 | "\n -v Verbose" \ |
| 364 | "\n -P Run prog in a new process group" \ |
| 365 | "\n -0 Close standard input" \ |
| 366 | "\n -1 Close standard output" \ |
| 367 | "\n -2 Close standard error" \ |
| 368 | |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 369 | #define setuidgid_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 370 | "account prog args" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 371 | #define setuidgid_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 372 | "Set uid and gid to account's uid and gid, removing all supplementary\n" \ |
| 373 | "groups, then run prog" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 374 | #define envuidgid_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 375 | "account prog args" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 376 | #define envuidgid_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 377 | "Set $UID to account's uid and $GID to account's gid, then run prog" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 378 | #define envdir_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 379 | "dir prog args" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 380 | #define envdir_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 381 | "Set various environment variables as specified by files\n" \ |
| 382 | "in the directory dir, then run prog" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 383 | #define softlimit_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 384 | "[-a allbytes] [-c corebytes] [-d databytes] [-f filebytes] " \ |
| 385 | "[-l lockbytes] [-m membytes] [-o openfiles] [-p processes] " \ |
| 386 | "[-r residentbytes] [-s stackbytes] [-t cpusecs] prog args" |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 387 | #define softlimit_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 388 | "Set soft resource limits, then run prog\n" \ |
| 389 | "\nOptions:" \ |
| 390 | "\n -m n Same as -d n -s n -l n -a n" \ |
| 391 | "\n -d n Limit the data segment per process to n bytes" \ |
| 392 | "\n -s n Limit the stack segment per process to n bytes" \ |
| 393 | "\n -l n Limit the locked physical pages per process to n bytes" \ |
| 394 | "\n -a n Limit the total of all segments per process to n bytes" \ |
| 395 | "\n -o n Limit the number of open file descriptors per process to n" \ |
| 396 | "\n -p n Limit the number of processes per uid to n" \ |
| 397 | "\nOptions controlling file sizes:" \ |
| 398 | "\n -f n Limit output file sizes to n bytes" \ |
| 399 | "\n -c n Limit core file sizes to n bytes" \ |
| 400 | "\nEfficiency opts:" \ |
| 401 | "\n -r n Limit the resident set size to n bytes. This limit is not" \ |
| 402 | "\n enforced unless physical memory is full" \ |
| 403 | "\n -t n Limit the CPU time to n seconds. This limit is not enforced" \ |
| 404 | "\n except that the process receives a SIGXCPU signal after n seconds" \ |
| 405 | "\n" \ |
| 406 | "\nSome options may have no effect on some operating systems" \ |
| 407 | "\nn may be =, indicating that soft limit should be set equal to hard limit" \ |
Denis Vlasenko | fe54458 | 2006-10-03 15:57:40 +0000 | [diff] [blame] | 408 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 409 | #define chroot_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 410 | "NEWROOT [COMMAND...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 411 | #define chroot_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 412 | "Run COMMAND with root directory set to NEWROOT" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 413 | #define chroot_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 414 | "$ ls -l /bin/ls\n" \ |
| 415 | "lrwxrwxrwx 1 root root 12 Apr 13 00:46 /bin/ls -> /BusyBox\n" \ |
| 416 | "# mount /dev/hdc1 /mnt -t minix\n" \ |
| 417 | "# chroot /mnt\n" \ |
| 418 | "# ls -l /bin/ls\n" \ |
| 419 | "-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] | 420 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 421 | #define chvt_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 422 | "N" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 423 | #define chvt_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 424 | "Change the foreground virtual terminal to /dev/ttyN" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 425 | |
Rob Landley | 856489b | 2006-04-18 20:57:28 +0000 | [diff] [blame] | 426 | #define cksum_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 427 | "FILES..." |
Rob Landley | 856489b | 2006-04-18 20:57:28 +0000 | [diff] [blame] | 428 | #define cksum_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 429 | "Calculate the CRC32 checksums of FILES" |
Rob Landley | 856489b | 2006-04-18 20:57:28 +0000 | [diff] [blame] | 430 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 431 | #define clear_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 432 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 433 | #define clear_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 434 | "Clear screen" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 435 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 436 | #define cmp_trivial_usage \ |
Denis Vlasenko | 9a1fa8c | 2007-03-21 22:30:14 +0000 | [diff] [blame] | 437 | "[-l] [-s] FILE1 [FILE2" USE_DESKTOP(" [SKIP1 [SKIP2]") "]]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 438 | #define cmp_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 439 | "Compares FILE1 vs stdin if FILE2 is not specified\n" \ |
| 440 | "\nOptions:" \ |
| 441 | "\n -l Write the byte numbers (decimal) and values (octal)" \ |
| 442 | "\n for all differing bytes" \ |
| 443 | "\n -s Quiet" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 444 | |
Rob Landley | 2acfd7b | 2005-05-11 23:12:49 +0000 | [diff] [blame] | 445 | #define comm_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 446 | "[-123] FILE1 FILE2" |
Rob Landley | 2acfd7b | 2005-05-11 23:12:49 +0000 | [diff] [blame] | 447 | #define comm_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 448 | "Compare FILE1 to FILE2, or to stdin if - is specified\n" \ |
| 449 | "\nOptions:" \ |
| 450 | "\n -1 Suppress lines unique to FILE1" \ |
| 451 | "\n -2 Suppress lines unique to FILE2" \ |
| 452 | "\n -3 Suppress lines common to both files" \ |
Rob Landley | 2acfd7b | 2005-05-11 23:12:49 +0000 | [diff] [blame] | 453 | |
Paul Fox | 79c142d | 2005-08-01 16:04:40 +0000 | [diff] [blame] | 454 | #define bbconfig_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 455 | "" |
Paul Fox | 79c142d | 2005-08-01 16:04:40 +0000 | [diff] [blame] | 456 | #define bbconfig_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 457 | "Print the config file which built busybox" |
Mike Frysinger | 036f299 | 2005-09-24 23:50:14 +0000 | [diff] [blame] | 458 | |
Rob Landley | 6967494 | 2006-09-11 00:34:01 +0000 | [diff] [blame] | 459 | #define bbsh_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 460 | "[FILE]...\n" \ |
| 461 | "or: bbsh -c command [args]..." |
Rob Landley | 6967494 | 2006-09-11 00:34:01 +0000 | [diff] [blame] | 462 | #define bbsh_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 463 | "The bbsh shell (command interpreter)" |
Rob Landley | 6967494 | 2006-09-11 00:34:01 +0000 | [diff] [blame] | 464 | |
Bernhard Reutner-Fischer | 71bc71a | 2007-03-09 16:56:38 +0000 | [diff] [blame] | 465 | #define chrt_trivial_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 466 | "[OPTION]... [prio] [pid | command [arg]...]" |
Bernhard Reutner-Fischer | 71bc71a | 2007-03-09 16:56:38 +0000 | [diff] [blame] | 467 | #define chrt_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 468 | "Manipulate real-time attributes of a process\n" \ |
| 469 | "\nOptions:" \ |
| 470 | "\n -p Operate on pid" \ |
| 471 | "\n -r Set scheduling policy to SCHED_RR" \ |
| 472 | "\n -f Set scheduling policy to SCHED_FIFO" \ |
| 473 | "\n -o Set scheduling policy to SCHED_OTHER" \ |
| 474 | "\n -m Show min and max priorities" \ |
Bernhard Reutner-Fischer | 71bc71a | 2007-03-09 16:56:38 +0000 | [diff] [blame] | 475 | |
| 476 | #define chrt_example_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 477 | "$ chrt -r 4 sleep 900; x=$!\n" \ |
| 478 | "$ chrt -f -p 3 $x\n" \ |
| 479 | "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] | 480 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 481 | #define cp_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 482 | "[OPTION]... SOURCE DEST" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 483 | #define cp_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 484 | "Copy SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY\n" \ |
| 485 | "\nOptions:" \ |
| 486 | "\n -a Same as -dpR" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 487 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 488 | "\n -c Preserve security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 489 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 490 | "\n -d,-P Preserve links" \ |
| 491 | "\n -H,-L Dereference all symlinks (default)" \ |
| 492 | "\n -p Preserve file attributes if possible" \ |
| 493 | "\n -f Force overwrite" \ |
| 494 | "\n -i Prompt before overwrite" \ |
| 495 | "\n -R,-r Recurse directories" \ |
| 496 | "\n -l,-s Create (sym)links" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 497 | |
Glenn L McGrath | 8f5b63e | 2001-06-22 09:22:06 +0000 | [diff] [blame] | 498 | #define cpio_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 499 | "-[dimtuv][F cpiofile]" |
Glenn L McGrath | 8f5b63e | 2001-06-22 09:22:06 +0000 | [diff] [blame] | 500 | #define cpio_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 501 | "Extract or list files from a cpio archive\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 502 | "Main operation mode:" \ |
| 503 | "\n d Make leading directories" \ |
| 504 | "\n i Extract" \ |
| 505 | "\n m Preserve mtime" \ |
| 506 | "\n t List" \ |
| 507 | "\n v Verbose" \ |
| 508 | "\n u Unconditional overwrite" \ |
| 509 | "\n F Input from file" \ |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 510 | |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 511 | #define crond_trivial_usage \ |
Denis Vlasenko | 4e6c812 | 2008-03-12 22:10:25 +0000 | [diff] [blame] | 512 | "-fbS -l N " USE_DEBUG_CROND_OPTION("-d N ") "-L LOGFILE -c DIR" |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 513 | #define crond_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 514 | " -f Foreground" \ |
| 515 | "\n -b Background (default)" \ |
| 516 | "\n -S Log to syslog (default)" \ |
| 517 | "\n -l Set log level. 0 is the most verbose, default 8" \ |
Denis Vlasenko | 4e6c812 | 2008-03-12 22:10:25 +0000 | [diff] [blame] | 518 | USE_DEBUG_CROND_OPTION( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 519 | "\n -d Set log level, log to stderr" \ |
Denis Vlasenko | 4e6c812 | 2008-03-12 22:10:25 +0000 | [diff] [blame] | 520 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 521 | "\n -L Log to file" \ |
| 522 | "\n -c Working dir" \ |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 523 | |
| 524 | #define crontab_trivial_usage \ |
Denis Vlasenko | 069e347 | 2008-02-16 13:17:13 +0000 | [diff] [blame] | 525 | "[-c DIR] [-u USER] [-ler]|[FILE]" |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 526 | #define crontab_full_usage \ |
Denis Vlasenko | 069e347 | 2008-02-16 13:17:13 +0000 | [diff] [blame] | 527 | " -c Crontab directory" \ |
| 528 | "\n -u User" \ |
| 529 | "\n -l List crontab" \ |
| 530 | "\n -e Edit crontab" \ |
| 531 | "\n -r Delete crontab" \ |
| 532 | "\n FILE Replace crontab by FILE ('-': stdin)" \ |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 533 | |
Denis Vlasenko | 7e84e53 | 2007-05-08 17:52:17 +0000 | [diff] [blame] | 534 | #define cryptpw_trivial_usage \ |
| 535 | "[-a des|md5] [string]" |
| 536 | #define cryptpw_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 537 | "Output crypted string.\n" \ |
| 538 | "If string isn't supplied on cmdline, read it from stdin.\n" \ |
| 539 | "\nOptions:" \ |
| 540 | "\n -a Algorithm to use (default: md5)" \ |
Eric Andersen | f6f7bfb | 2002-10-22 12:24:59 +0000 | [diff] [blame] | 541 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 542 | #define cut_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 543 | "[OPTION]... [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 544 | #define cut_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 545 | "Print selected fields from each input FILE to standard output\n" \ |
| 546 | "\nOptions:" \ |
| 547 | "\n -b LIST Output only bytes from LIST" \ |
| 548 | "\n -c LIST Output only characters from LIST" \ |
| 549 | "\n -d CHAR Use CHAR instead of tab as the field delimiter" \ |
| 550 | "\n -s Output only the lines containing delimiter" \ |
| 551 | "\n -f N Print only these fields" \ |
| 552 | "\n -n Ignored" \ |
| 553 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 554 | #define cut_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 555 | "$ echo \"Hello world\" | cut -f 1 -d ' '\n" \ |
| 556 | "Hello\n" \ |
| 557 | "$ echo \"Hello world\" | cut -f 2 -d ' '\n" \ |
| 558 | "world\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 559 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 560 | #define date_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 561 | "[OPTION]... [MMDDhhmm[[CC]YY][.ss]] [+FORMAT]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 562 | #define date_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 563 | "Display current time in the given FORMAT, or set system date\n" \ |
| 564 | "\nOptions:" \ |
| 565 | "\n -R Output RFC-822 compliant date string" \ |
| 566 | "\n -d STRING Display time described by STRING, not 'now'" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 567 | USE_FEATURE_DATE_ISOFMT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 568 | "\n -I[TIMESPEC] Output an ISO-8601 compliant date/time string" \ |
| 569 | "\n TIMESPEC='date' (or missing) for date only," \ |
| 570 | "\n 'hours', 'minutes', or 'seconds' for date and" \ |
| 571 | "\n time to the indicated precision" \ |
| 572 | "\n -D hint Use 'hint' as date format, via strptime()" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 573 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 574 | "\n -s STRING Set time described by STRING" \ |
| 575 | "\n -r FILE Display the last modification time of FILE" \ |
| 576 | "\n -u Print or sets Coordinated Universal Time" \ |
| 577 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 578 | #define date_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 579 | "$ date\n" \ |
| 580 | "Wed Apr 12 18:52:41 MDT 2000\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 581 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 582 | #define dc_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 583 | "expression..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 584 | #define dc_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 585 | "This is a Tiny RPN calculator that understands the following operations:\n" \ |
| 586 | "+, add, -, sub, *, mul, /, div, %, mod, **, exp, and, or, not, eor.\n" \ |
| 587 | "For example: 'dc 2 2 add' -> 4, and 'dc 8 8 \\* 2 2 + /' -> 16.\n" \ |
| 588 | "\nOptions:" \ |
| 589 | "\np - Print the value on the top of the stack, without altering the stack" \ |
| 590 | "\nf - Print the entire contents of the stack without altering anything" \ |
| 591 | "\no - Pop the value off the top of the stack and use it to set the output radix" \ |
| 592 | "\n Only 10 and 16 are supported" \ |
| 593 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 594 | #define dc_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 595 | "$ dc 2 2 + p\n" \ |
| 596 | "4\n" \ |
| 597 | "$ dc 8 8 \\* 2 2 + / p\n" \ |
| 598 | "16\n" \ |
| 599 | "$ dc 0 1 and p\n" \ |
| 600 | "0\n" \ |
| 601 | "$ dc 0 1 or p\n" \ |
| 602 | "1\n" \ |
| 603 | "$ echo 72 9 div 8 mul p | dc\n" \ |
| 604 | "64\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 605 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 606 | #define dd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 607 | "[if=FILE] [of=FILE] " USE_FEATURE_DD_IBS_OBS("[ibs=N] [obs=N] ") "[bs=N] [count=N] [skip=N]\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 608 | " [seek=N]" USE_FEATURE_DD_IBS_OBS(" [conv=notrunc|noerror|sync]") |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 609 | #define dd_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 610 | "Copy a file with converting and formatting\n" \ |
| 611 | "\nOptions:" \ |
| 612 | "\n if=FILE Read from FILE instead of stdin" \ |
| 613 | "\n of=FILE Write to FILE instead of stdout" \ |
| 614 | "\n bs=N Read and write N bytes at a time" \ |
Denis Vlasenko | 7df69b8 | 2006-11-28 00:46:49 +0000 | [diff] [blame] | 615 | USE_FEATURE_DD_IBS_OBS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 616 | "\n ibs=N Read N bytes at a time") \ |
Denis Vlasenko | 7df69b8 | 2006-11-28 00:46:49 +0000 | [diff] [blame] | 617 | USE_FEATURE_DD_IBS_OBS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 618 | "\n obs=N Write N bytes at a time") \ |
| 619 | "\n count=N Copy only N input blocks" \ |
| 620 | "\n skip=N Skip N input blocks" \ |
| 621 | "\n seek=N Skip N output blocks" \ |
Rob Landley | 2686d3b | 2006-05-16 16:52:12 +0000 | [diff] [blame] | 622 | USE_FEATURE_DD_IBS_OBS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 623 | "\n conv=notrunc Don't truncate output file" \ |
| 624 | "\n conv=noerror Continue after read errors" \ |
| 625 | "\n conv=sync Pad blocks with zeros") \ |
| 626 | "\n" \ |
| 627 | "\nNumbers may be suffixed by c (x1), w (x2), b (x512), kD (x1000), k (x1024)," \ |
| 628 | "\nMD (x1000000), M (x1048576), GD (x1000000000) or G (x1073741824)" \ |
| 629 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 630 | #define dd_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 631 | "$ dd if=/dev/zero of=/dev/ram1 bs=1M count=4\n" \ |
| 632 | "4+0 records in\n" \ |
| 633 | "4+0 records out\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 634 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 635 | #define deallocvt_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 636 | "[N]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 637 | #define deallocvt_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 638 | "Deallocate unused virtual terminal /dev/ttyN" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 639 | |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 640 | #define delgroup_trivial_usage \ |
Denis Vlasenko | 4b924f3 | 2007-05-30 00:29:55 +0000 | [diff] [blame] | 641 | USE_FEATURE_DEL_USER_FROM_GROUP("[USER] ")"GROUP" |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 642 | #define delgroup_full_usage \ |
Denis Vlasenko | be1a9d4 | 2007-04-15 08:43:23 +0000 | [diff] [blame] | 643 | "Delete group GROUP from the system" \ |
Denis Vlasenko | 4b924f3 | 2007-05-30 00:29:55 +0000 | [diff] [blame] | 644 | USE_FEATURE_DEL_USER_FROM_GROUP(" or user USER from group GROUP") |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 645 | |
| 646 | #define deluser_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 647 | "USER" |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 648 | #define deluser_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 649 | "Delete user USER from the system" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 650 | |
Glenn L McGrath | 17d21fa | 2003-10-09 11:46:23 +0000 | [diff] [blame] | 651 | #define devfsd_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 652 | "mntpnt [-v]" USE_DEVFSD_FG_NP("[-fg][-np]") |
Glenn L McGrath | 17d21fa | 2003-10-09 11:46:23 +0000 | [diff] [blame] | 653 | #define devfsd_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 654 | "Manage devfs permissions and old device name symlinks\n" \ |
| 655 | "\nOptions:" \ |
| 656 | "\n mntpnt The mount point where devfs is mounted" \ |
| 657 | "\n -v Print the protocol version numbers for devfsd" \ |
| 658 | "\n and the kernel-side protocol version and exit" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 659 | USE_DEVFSD_FG_NP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 660 | "\n -fg Run in foreground" \ |
| 661 | "\n -np Exit after parsing the configuration file" \ |
| 662 | "\n and processing synthetic REGISTER events," \ |
| 663 | "\n do not poll for events" \ |
| 664 | ) |
Glenn L McGrath | 17d21fa | 2003-10-09 11:46:23 +0000 | [diff] [blame] | 665 | |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 666 | /* -k is accepted but ignored for !HUMAN_READABLE, |
| 667 | * but we won't mention this (unimportant) */ |
| 668 | #if ENABLE_FEATURE_HUMAN_READABLE || ENABLE_FEATURE_DF_INODE |
| 669 | #define DF_HAS_OPTIONS(x) x |
| 670 | #else |
| 671 | #define DF_HAS_OPTIONS(x) |
| 672 | #endif |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 673 | #define df_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 674 | DF_HAS_OPTIONS("[-") \ |
| 675 | USE_FEATURE_HUMAN_READABLE("hmk") USE_FEATURE_DF_INODE("i") \ |
| 676 | DF_HAS_OPTIONS("] ") "[FILESYSTEM...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 677 | #define df_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 678 | "Print filesystem usage statistics\n" \ |
| 679 | DF_HAS_OPTIONS("\nOptions:") \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 680 | USE_FEATURE_HUMAN_READABLE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 681 | "\n -h Human readable (e.g. 1K 243M 2G)" \ |
| 682 | "\n -m 1024*1024 blocks" \ |
| 683 | "\n -k 1024 blocks" \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 684 | ) \ |
| 685 | USE_FEATURE_DF_INODE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 686 | "\n -i Inodes" \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 687 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 688 | #define df_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 689 | "$ df\n" \ |
| 690 | "Filesystem 1k-blocks Used Available Use% Mounted on\n" \ |
| 691 | "/dev/sda3 8690864 8553540 137324 98% /\n" \ |
| 692 | "/dev/sda1 64216 36364 27852 57% /boot\n" \ |
| 693 | "$ df /dev/sda3\n" \ |
| 694 | "Filesystem 1k-blocks Used Available Use% Mounted on\n" \ |
| 695 | "/dev/sda3 8690864 8553540 137324 98% /\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 696 | |
Denis Vlasenko | 736230e | 2006-11-20 19:40:36 +0000 | [diff] [blame] | 697 | #define dhcprelay_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 698 | "[client_device_list] [server_device]" |
Denis Vlasenko | 736230e | 2006-11-20 19:40:36 +0000 | [diff] [blame] | 699 | #define dhcprelay_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 700 | "Relay dhcp requests from client devices to server device" |
Denis Vlasenko | 736230e | 2006-11-20 19:40:36 +0000 | [diff] [blame] | 701 | |
| 702 | #define dhcprelay_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 703 | "[client_device_list] [server_device]" |
Denis Vlasenko | 736230e | 2006-11-20 19:40:36 +0000 | [diff] [blame] | 704 | #define dhcprelay_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 705 | "Relay dhcp requests from client devices to server device" |
Denis Vlasenko | 736230e | 2006-11-20 19:40:36 +0000 | [diff] [blame] | 706 | |
Bernhard Reutner-Fischer | 8f7d389 | 2006-04-06 08:11:08 +0000 | [diff] [blame] | 707 | #define diff_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 708 | "[-abdiNqrTstw] [-L LABEL] [-S FILE] [-U LINES] FILE1 FILE2" |
Bernhard Reutner-Fischer | 8f7d389 | 2006-04-06 08:11:08 +0000 | [diff] [blame] | 709 | #define diff_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 710 | "Compare files line by line and output the differences between them.\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 711 | "This implementation supports unified diffs only.\n" \ |
| 712 | "\nOptions:" \ |
| 713 | "\n -a Treat all files as text" \ |
| 714 | "\n -b Ignore changes in the amount of whitespace" \ |
| 715 | "\n -d Try hard to find a smaller set of changes" \ |
| 716 | "\n -i Ignore case differences" \ |
| 717 | "\n -L Use LABEL instead of the filename in the unified header" \ |
| 718 | "\n -N Treat absent files as empty" \ |
| 719 | "\n -q Output only whether files differ" \ |
| 720 | "\n -r Recursively compare subdirectories" \ |
| 721 | "\n -S Start with FILE when comparing directories" \ |
| 722 | "\n -T Make tabs line up by prefixing a tab when necessary" \ |
| 723 | "\n -s Report when two files are the same" \ |
| 724 | "\n -t Expand tabs to spaces in output" \ |
| 725 | "\n -U Output LINES lines of context" \ |
| 726 | "\n -w Ignore all whitespace" \ |
Bernhard Reutner-Fischer | 8f7d389 | 2006-04-06 08:11:08 +0000 | [diff] [blame] | 727 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 728 | #define dirname_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 729 | "FILENAME" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 730 | #define dirname_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 731 | "Strip non-directory suffix from FILENAME" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 732 | #define dirname_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 733 | "$ dirname /tmp/foo\n" \ |
| 734 | "/tmp\n" \ |
| 735 | "$ dirname /tmp/foo/\n" \ |
| 736 | "/tmp\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 737 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 738 | #define dmesg_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 739 | "[-c] [-n LEVEL] [-s SIZE]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 740 | #define dmesg_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 741 | "Print or control the kernel ring buffer\n" \ |
| 742 | "\nOptions:" \ |
| 743 | "\n -c Clear ring buffer after printing" \ |
| 744 | "\n -n LEVEL Set console logging level" \ |
| 745 | "\n -s SIZE Buffer size" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 746 | |
"Vladimir N. Oleynik" | 7b4aa6f | 2006-01-25 14:19:11 +0000 | [diff] [blame] | 747 | #define dnsd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 748 | "[-c config] [-t seconds] [-p port] [-i iface-ip] [-d]" |
"Vladimir N. Oleynik" | 7b4aa6f | 2006-01-25 14:19:11 +0000 | [diff] [blame] | 749 | #define dnsd_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 750 | "Small static DNS server daemon\n" \ |
| 751 | "\nOptions:" \ |
| 752 | "\n -c Config filename" \ |
| 753 | "\n -t TTL in seconds" \ |
| 754 | "\n -p Listening port" \ |
| 755 | "\n -i Listening ip (default all)" \ |
| 756 | "\n -d Daemonize" \ |
"Vladimir N. Oleynik" | 7b4aa6f | 2006-01-25 14:19:11 +0000 | [diff] [blame] | 757 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 758 | #define dos2unix_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 759 | "[option] [FILE]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 760 | #define dos2unix_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 761 | "Convert FILE from dos to unix format.\n" \ |
| 762 | "When no file is given, use stdin/stdout.\n" \ |
Denis Vlasenko | afc4113 | 2008-03-17 08:44:58 +0000 | [diff] [blame] | 763 | "\nOptions:" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 764 | "\n -u dos2unix" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 765 | "\n -d unix2dos" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 766 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 767 | #define dpkg_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 768 | "[-ilCPru] [-F option] package_name" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 769 | #define dpkg_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 770 | "Install, remove and manage Debian packages\n" \ |
| 771 | "\nOptions:" \ |
| 772 | "\n -i Install the package" \ |
| 773 | "\n -l List of installed packages" \ |
| 774 | "\n -C Configure an unpackaged package" \ |
| 775 | "\n -F depends Ignore dependency problems" \ |
| 776 | "\n -P Purge all files of a package" \ |
| 777 | "\n -r Remove all but the configuration files for a package" \ |
| 778 | "\n -u Unpack a package, but don't configure it" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 779 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 780 | #define dpkg_deb_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 781 | "[-cefxX] FILE [argument]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 782 | #define dpkg_deb_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 783 | "Perform actions on Debian packages (.debs)\n" \ |
| 784 | "\nOptions:" \ |
| 785 | "\n -c List contents of filesystem tree" \ |
| 786 | "\n -e Extract control files to [argument] directory" \ |
| 787 | "\n -f Display control field name starting with [argument]" \ |
| 788 | "\n -x Extract packages filesystem tree to directory" \ |
| 789 | "\n -X Verbose extract" \ |
| 790 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 791 | #define dpkg_deb_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 792 | "$ dpkg-deb -X ./busybox_0.48-1_i386.deb /tmp\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 793 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 794 | #define du_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 795 | "[-aHLdclsx" USE_FEATURE_HUMAN_READABLE("hm") "k] [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 796 | #define du_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 797 | "Summarize disk space used for each FILE and/or directory.\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 798 | "Disk space is printed in units of " \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 799 | USE_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("1024") \ |
| 800 | SKIP_FEATURE_DU_DEFAULT_BLOCKSIZE_1K("512") \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 801 | " bytes.\n" \ |
| 802 | "\nOptions:" \ |
| 803 | "\n -a Show file sizes too" \ |
| 804 | "\n -H Follow symlinks on command line" \ |
| 805 | "\n -L Follow all symlinks" \ |
| 806 | "\n -d N Limit output to directories (and files with -a) of depth < N" \ |
| 807 | "\n -c Show grand total" \ |
| 808 | "\n -l Count sizes many times if hard linked" \ |
| 809 | "\n -s Display only a total for each argument" \ |
| 810 | "\n -x Skip directories on different filesystems" \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 811 | USE_FEATURE_HUMAN_READABLE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 812 | "\n -h Sizes in human readable format (e.g., 1K 243M 2G )" \ |
| 813 | "\n -m Sizes in megabytes" \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 814 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 815 | "\n -k Sizes in kilobytes" \ |
| 816 | USE_FEATURE_DU_DEFAULT_BLOCKSIZE_1K(" (default)") \ |
| 817 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 818 | #define du_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 819 | "$ du\n" \ |
| 820 | "16 ./CVS\n" \ |
| 821 | "12 ./kernel-patches/CVS\n" \ |
| 822 | "80 ./kernel-patches\n" \ |
| 823 | "12 ./tests/CVS\n" \ |
| 824 | "36 ./tests\n" \ |
| 825 | "12 ./scripts/CVS\n" \ |
| 826 | "16 ./scripts\n" \ |
| 827 | "12 ./docs/CVS\n" \ |
| 828 | "104 ./docs\n" \ |
| 829 | "2417 .\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 830 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 831 | #define dumpkmap_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 832 | "> keymap" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 833 | #define dumpkmap_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 834 | "Print out a binary keyboard translation table to standard output" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 835 | #define dumpkmap_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 836 | "$ dumpkmap > keymap\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 837 | |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 838 | #define dumpleases_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 839 | "[-r|-a] [-f LEASEFILE]" |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 840 | #define dumpleases_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 841 | "Display DHCP leases granted by udhcpd\n" \ |
| 842 | "\nOptions:" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 843 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 844 | "\n -f,--file=FILE Leases file to load" \ |
| 845 | "\n -r,--remaining Interpret lease times as time remaining" \ |
| 846 | "\n -a,--absolute Interpret lease times as expire time" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 847 | ) \ |
| 848 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 849 | "\n -f FILE Leases file to load" \ |
| 850 | "\n -r Interpret lease times as time remaining" \ |
| 851 | "\n -a Interpret lease times as expire time" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 852 | ) |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 853 | |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 854 | #define e2fsck_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 855 | "[-panyrcdfvstDFSV] [-b superblock] [-B blocksize] " \ |
| 856 | "[-I inode_buffer_blocks] [-P process_inode_size] " \ |
| 857 | "[-l|-L bad_blocks_file] [-C fd] [-j external_journal] " \ |
| 858 | "[-E extended-options] device" |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 859 | #define e2fsck_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 860 | "Check ext2/ext3 file system\n" \ |
| 861 | "\nOptions:" \ |
| 862 | "\n -p Automatic repair (no questions)" \ |
| 863 | "\n -n Make no changes to the filesystem" \ |
| 864 | "\n -y Assume 'yes' to all questions" \ |
| 865 | "\n -c Check for bad blocks and add them to the badblock list" \ |
| 866 | "\n -f Force checking even if filesystem is marked clean" \ |
| 867 | "\n -v Verbose" \ |
| 868 | "\n -b superblock Use alternative superblock" \ |
| 869 | "\n -B blocksize Force blocksize when looking for superblock" \ |
| 870 | "\n -j journal Set location of the external journal" \ |
| 871 | "\n -l file Add to badblocks list" \ |
| 872 | "\n -L file Set badblocks list" \ |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 873 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 874 | #define echo_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 875 | USE_FEATURE_FANCY_ECHO("[-neE] ") "[ARG...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 876 | #define echo_full_usage \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 877 | "Print the specified ARGs to stdout" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 878 | USE_FEATURE_FANCY_ECHO( "\n" \ |
| 879 | "\nOptions:" \ |
| 880 | "\n -n Suppress trailing newline" \ |
| 881 | "\n -e Interpret backslash-escaped characters (i.e., \\t=tab)" \ |
| 882 | "\n -E Disable interpretation of backslash-escaped characters" \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 883 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 884 | #define echo_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 885 | "$ echo \"Erik is cool\"\n" \ |
| 886 | "Erik is cool\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 887 | USE_FEATURE_FANCY_ECHO("$ echo -e \"Erik\\nis\\ncool\"\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 888 | "Erik\n" \ |
| 889 | "is\n" \ |
| 890 | "cool\n" \ |
| 891 | "$ echo \"Erik\\nis\\ncool\"\n" \ |
| 892 | "Erik\\nis\\ncool\n") |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 893 | |
Mike Frysinger | 55e2cf6 | 2005-05-11 00:25:47 +0000 | [diff] [blame] | 894 | #define eject_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 895 | "[-t] [-T] [DEVICE]" |
Mike Frysinger | 55e2cf6 | 2005-05-11 00:25:47 +0000 | [diff] [blame] | 896 | #define eject_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 897 | "Eject specified DEVICE (or default /dev/cdrom)\n" \ |
| 898 | "\nOptions:" \ |
| 899 | USE_FEATURE_EJECT_SCSI( \ |
| 900 | "\n -s SCSI device" \ |
| 901 | ) \ |
| 902 | "\n -t Close tray" \ |
| 903 | "\n -T Open/close tray (toggle)" \ |
Mike Frysinger | 55e2cf6 | 2005-05-11 00:25:47 +0000 | [diff] [blame] | 904 | |
Rob Landley | 3b89039 | 2006-05-04 20:56:43 +0000 | [diff] [blame] | 905 | #define ed_trivial_usage "" |
| 906 | #define ed_full_usage "" |
| 907 | |
Eric Andersen | 84e229c | 2001-03-29 22:48:33 +0000 | [diff] [blame] | 908 | #define env_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 909 | "[-iu] [-] [name=value]... [command]" |
Eric Andersen | 84e229c | 2001-03-29 22:48:33 +0000 | [diff] [blame] | 910 | #define env_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 911 | "Print the current environment or run a program after setting\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 912 | "up the specified environment\n" \ |
| 913 | "\nOptions:" \ |
| 914 | "\n -, -i Start with an empty environment" \ |
| 915 | "\n -u Remove variable from the environment" \ |
Eric Andersen | 84e229c | 2001-03-29 22:48:33 +0000 | [diff] [blame] | 916 | |
Mike Frysinger | b662f0d | 2005-05-11 03:59:53 +0000 | [diff] [blame] | 917 | #define ether_wake_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 918 | "[-b] [-i iface] [-p aa:bb:cc:dd[:ee:ff]] MAC" |
Mike Frysinger | b662f0d | 2005-05-11 03:59:53 +0000 | [diff] [blame] | 919 | #define ether_wake_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 920 | "Send a magic packet to wake up sleeping machines.\n" \ |
| 921 | "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] | 922 | "a hostname with a known 'ethers' entry.\n" \ |
| 923 | "\nOptions:" \ |
| 924 | "\n -b Send wake-up packet to the broadcast address" \ |
| 925 | "\n -i iface Interface to use (default eth0)" \ |
| 926 | "\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] | 927 | |
Denis Vlasenko | 3952f20 | 2007-08-13 14:10:24 +0000 | [diff] [blame] | 928 | #define expand_trivial_usage \ |
| 929 | "[-i] [-t NUM] [FILE|-]" |
| 930 | #define expand_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 931 | "Convert tabs to spaces, writing to standard output.\n" \ |
| 932 | "\nOptions:" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 933 | USE_FEATURE_EXPAND_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 934 | "\n -i,--initial Do not convert tabs after non blanks" \ |
| 935 | "\n -t,--tabs=N Tabstops every N chars" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 936 | ) \ |
| 937 | SKIP_FEATURE_EXPAND_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 938 | "\n -i Do not convert tabs after non blanks" \ |
| 939 | "\n -t Tabstops every N chars" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 940 | ) |
Denis Vlasenko | 3952f20 | 2007-08-13 14:10:24 +0000 | [diff] [blame] | 941 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 942 | #define expr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 943 | "EXPRESSION" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 944 | #define expr_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 945 | "Print the value of EXPRESSION to standard output.\n" \ |
| 946 | "\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 947 | "EXPRESSION may be:\n" \ |
Denis Vlasenko | f9566d8 | 2007-10-11 10:07:24 +0000 | [diff] [blame] | 948 | " ARG1 | ARG2 ARG1 if it is neither null nor 0, otherwise ARG2\n" \ |
| 949 | " ARG1 & ARG2 ARG1 if neither argument is null or 0, otherwise 0\n" \ |
| 950 | " ARG1 < ARG2 1 if ARG1 is less than ARG2, else 0. Similarly:\n" \ |
| 951 | " ARG1 <= ARG2\n" \ |
| 952 | " ARG1 = ARG2\n" \ |
| 953 | " ARG1 != ARG2\n" \ |
| 954 | " ARG1 >= ARG2\n" \ |
| 955 | " ARG1 > ARG2\n" \ |
| 956 | " ARG1 + ARG2 Sum of ARG1 and ARG2. Similarly:\n" \ |
| 957 | " ARG1 - ARG2\n" \ |
| 958 | " ARG1 * ARG2\n" \ |
| 959 | " ARG1 / ARG2\n" \ |
| 960 | " ARG1 % ARG2\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 961 | " STRING : REGEXP Anchored pattern match of REGEXP in STRING\n" \ |
| 962 | " match STRING REGEXP Same as STRING : REGEXP\n" \ |
| 963 | " substr STRING POS LENGTH Substring of STRING, POS counted from 1\n" \ |
| 964 | " index STRING CHARS Index in STRING where any CHARS is found, or 0\n" \ |
| 965 | " length STRING Length of STRING\n" \ |
| 966 | " quote TOKEN Interpret TOKEN as a string, even if\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 967 | " it is a keyword like 'match' or an\n" \ |
| 968 | " operator like '/'\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 969 | " (EXPRESSION) Value of EXPRESSION\n" \ |
| 970 | "\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 971 | "Beware that many operators need to be escaped or quoted for shells.\n" \ |
| 972 | "Comparisons are arithmetic if both ARGs are numbers, else\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 973 | "lexicographical. Pattern matches return the string matched between\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 974 | "\\( and \\) or null; if \\( and \\) are not used, they return the number\n" \ |
| 975 | "of characters matched or 0." |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 976 | |
Mike Frysinger | fa69f11 | 2005-04-17 07:24:19 +0000 | [diff] [blame] | 977 | #define fakeidentd_trivial_usage \ |
Denis Vlasenko | 7a431b3 | 2007-01-14 01:29:06 +0000 | [diff] [blame] | 978 | "[-fiw] [-b ADDR] [STRING]" |
Mike Frysinger | fa69f11 | 2005-04-17 07:24:19 +0000 | [diff] [blame] | 979 | #define fakeidentd_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 980 | "Provide fake ident (auth) service\n" \ |
| 981 | "\nOptions:" \ |
| 982 | "\n -f Run in foreground" \ |
| 983 | "\n -i Inetd mode" \ |
| 984 | "\n -w Inetd 'wait' mode" \ |
| 985 | "\n -b ADDR Bind to specified address" \ |
| 986 | "\n STRING Ident answer string (default is 'nobody')" \ |
Mike Frysinger | fa69f11 | 2005-04-17 07:24:19 +0000 | [diff] [blame] | 987 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 988 | #define false_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 989 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 990 | #define false_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 991 | "Return an exit code of FALSE (1)" |
Denis Vlasenko | 85c2471 | 2008-03-17 09:04:04 +0000 | [diff] [blame] | 992 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 993 | #define false_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 994 | "$ false\n" \ |
| 995 | "$ echo $?\n" \ |
| 996 | "1\n" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 997 | |
| 998 | #define fbset_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 999 | "[options] [mode]" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1000 | #define fbset_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1001 | "Show and modify frame buffer settings" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1002 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1003 | #define fbset_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1004 | "$ fbset\n" \ |
| 1005 | "mode \"1024x768-76\"\n" \ |
| 1006 | " # D: 78.653 MHz, H: 59.949 kHz, V: 75.694 Hz\n" \ |
| 1007 | " geometry 1024 768 1024 768 16\n" \ |
| 1008 | " timings 12714 128 32 16 4 128 4\n" \ |
| 1009 | " accel false\n" \ |
| 1010 | " rgba 5/11,6/5,5/0,0/0\n" \ |
| 1011 | "endmode\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 1012 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1013 | #define fdflush_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1014 | "DEVICE" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1015 | #define fdflush_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1016 | "Force floppy disk drive to detect disk change" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 1017 | |
Eric Andersen | 01c3d40 | 2003-07-05 07:51:31 +0000 | [diff] [blame] | 1018 | #define fdformat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1019 | "[-n] DEVICE" |
Eric Andersen | 01c3d40 | 2003-07-05 07:51:31 +0000 | [diff] [blame] | 1020 | #define fdformat_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1021 | "Format floppy disk\n" \ |
| 1022 | "\nOptions:" \ |
| 1023 | "\n -n Don't verify after format" \ |
Eric Andersen | 01c3d40 | 2003-07-05 07:51:31 +0000 | [diff] [blame] | 1024 | |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1025 | /* Looks like someone forgot to add this to config system */ |
| 1026 | #ifndef ENABLE_FEATURE_FDISK_BLKSIZE |
| 1027 | # define ENABLE_FEATURE_FDISK_BLKSIZE 0 |
| 1028 | # define USE_FEATURE_FDISK_BLKSIZE(a) |
| 1029 | #endif |
| 1030 | |
Glenn L McGrath | 441e7ef | 2002-11-26 22:00:21 +0000 | [diff] [blame] | 1031 | #define fdisk_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1032 | "[-ul" USE_FEATURE_FDISK_BLKSIZE("s") "] " \ |
| 1033 | "[-C CYLINDERS] [-H HEADS] [-S SECTORS] [-b SSZ] DISK" |
Glenn L McGrath | 441e7ef | 2002-11-26 22:00:21 +0000 | [diff] [blame] | 1034 | #define fdisk_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1035 | "Change partition table\n" \ |
Denis Vlasenko | afc4113 | 2008-03-17 08:44:58 +0000 | [diff] [blame] | 1036 | "\nOptions:" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1037 | "\n -u Start and End are in sectors (instead of cylinders)" \ |
| 1038 | "\n -l Show partition table for each DISK, then exit" \ |
| 1039 | USE_FEATURE_FDISK_BLKSIZE( \ |
| 1040 | "\n -s Show partition sizes in kb for each DISK, then exit" \ |
| 1041 | ) \ |
| 1042 | "\n -b 2048 (for certain MO disks) use 2048-byte sectors" \ |
| 1043 | "\n -C CYLINDERS Set number of cylinders/heads/sectors" \ |
| 1044 | "\n -H HEADS\n" \ |
| 1045 | "\n -S SECTORS" \ |
Glenn L McGrath | 441e7ef | 2002-11-26 22:00:21 +0000 | [diff] [blame] | 1046 | |
Denis Vlasenko | 6d52c1e | 2008-02-08 18:24:54 +0000 | [diff] [blame] | 1047 | #define fetchmail_trivial_usage \ |
Denis Vlasenko | 17db1a9 | 2008-02-26 21:13:17 +0000 | [diff] [blame] | 1048 | "[-w timeout] [-U user] -P password [-X] [-t] [-z] server[:port] maildir [prog]" |
Denis Vlasenko | 6d52c1e | 2008-02-08 18:24:54 +0000 | [diff] [blame] | 1049 | #define fetchmail_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1050 | "Fetch content of remote mailbox to local Maildir.\n" \ |
| 1051 | "\nOptions:" \ |
| 1052 | "\n -w timeout Set timeout on network operations" \ |
| 1053 | "\n -U username Authenticate with specified username/password" \ |
| 1054 | "\n -P password" \ |
| 1055 | "\n -X Use openssl connection helper for secured servers" \ |
| 1056 | "\n -t Get only headers" \ |
| 1057 | "\n -z Delete messages on server" \ |
Denis Vlasenko | d1277c6 | 2008-03-17 09:37:24 +0000 | [diff] [blame] | 1058 | "\n prog Run prog <message_file> on message delivery" \ |
Denis Vlasenko | 6d52c1e | 2008-02-08 18:24:54 +0000 | [diff] [blame] | 1059 | |
Denis Vlasenko | de7684a | 2008-02-18 21:08:49 +0000 | [diff] [blame] | 1060 | #define findfs_trivial_usage \ |
| 1061 | "LABEL=label or UUID=uuid" |
| 1062 | #define findfs_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1063 | "Find a filesystem device based on a label or UUID." |
Denis Vlasenko | de7684a | 2008-02-18 21:08:49 +0000 | [diff] [blame] | 1064 | #define findfs_example_usage \ |
| 1065 | "$ findfs LABEL=MyDevice" |
| 1066 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1067 | #define find_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1068 | "[PATH...] [EXPRESSION]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1069 | #define find_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1070 | "Search for files. The default PATH is the current directory,\n" \ |
| 1071 | "default EXPRESSION is '-print'\n" \ |
Denis Vlasenko | d786cc5 | 2007-06-15 21:17:21 +0000 | [diff] [blame] | 1072 | "\nEXPRESSION may consist of:" \ |
| 1073 | "\n -follow Dereference symlinks" \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1074 | USE_FEATURE_FIND_XDEV( \ |
| 1075 | "\n -xdev Don't descend directories on other filesystems") \ |
| 1076 | USE_FEATURE_FIND_MAXDEPTH( \ |
| 1077 | "\n -maxdepth N Descend at most N levels. -maxdepth 0 applies" \ |
| 1078 | "\n tests/actions to command line arguments only") \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1079 | "\n -name PATTERN File name (w/o directory name) matches PATTERN" \ |
Denis Vlasenko | 75aa615 | 2007-12-09 10:07:39 +0000 | [diff] [blame] | 1080 | "\n -iname PATTERN Case insensitive -name" \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1081 | USE_FEATURE_FIND_PATH( \ |
| 1082 | "\n -path PATTERN Path matches PATTERN") \ |
| 1083 | USE_FEATURE_FIND_REGEX( \ |
| 1084 | "\n -regex PATTERN Path matches regex PATTERN") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1085 | USE_FEATURE_FIND_TYPE( \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1086 | "\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] | 1087 | USE_FEATURE_FIND_PERM( \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1088 | "\n -perm NNN Permissions match any of (+NNN), all of (-NNN)," \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1089 | "\n or exactly (NNN)") \ |
| 1090 | USE_FEATURE_FIND_MTIME( \ |
Denis Vlasenko | d786cc5 | 2007-06-15 21:17:21 +0000 | [diff] [blame] | 1091 | "\n -mtime DAYS Modified time is greater than (+N), less than (-N)," \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1092 | "\n or exactly (N) days") \ |
| 1093 | USE_FEATURE_FIND_MMIN( \ |
Denis Vlasenko | d786cc5 | 2007-06-15 21:17:21 +0000 | [diff] [blame] | 1094 | "\n -mmin MINS Modified time is greater than (+N), less than (-N)," \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1095 | "\n or exactly (N) minutes") \ |
| 1096 | USE_FEATURE_FIND_NEWER( \ |
| 1097 | "\n -newer FILE Modified time is more recent than FILE's") \ |
| 1098 | USE_FEATURE_FIND_INUM( \ |
| 1099 | "\n -inum N File has inode number N") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1100 | USE_FEATURE_FIND_USER( \ |
| 1101 | "\n -user NAME File is owned by user NAME (numeric user ID allowed)") \ |
| 1102 | USE_FEATURE_FIND_GROUP( \ |
| 1103 | "\n -group NAME File belongs to group NAME (numeric group ID allowed)") \ |
| 1104 | USE_FEATURE_FIND_DEPTH( \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1105 | "\n -depth Process directory name after traversing it") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1106 | USE_FEATURE_FIND_SIZE( \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1107 | "\n -size N[bck] File size is N (c:bytes,k:kbytes,b:512 bytes(def.))." \ |
| 1108 | "\n +/-N: file size is bigger/smaller than N") \ |
| 1109 | "\n -print Print (default and assumed)" \ |
| 1110 | USE_FEATURE_FIND_PRINT0( \ |
| 1111 | "\n -print0 Delimit output with null characters rather than" \ |
| 1112 | "\n newlines") \ |
Denis Vlasenko | a19faf8 | 2007-06-19 22:22:57 +0000 | [diff] [blame] | 1113 | USE_FEATURE_FIND_CONTEXT ( \ |
| 1114 | "\n -context File has specified security context") \ |
Denis Vlasenko | 53a0e97 | 2007-06-16 00:30:52 +0000 | [diff] [blame] | 1115 | USE_FEATURE_FIND_EXEC( \ |
| 1116 | "\n -exec CMD ARG ; Execute CMD with all instances of {} replaced by the" \ |
| 1117 | "\n matching files") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1118 | USE_FEATURE_FIND_PRUNE( \ |
| 1119 | "\n -prune Stop traversing current subtree") \ |
| 1120 | USE_FEATURE_FIND_DELETE( \ |
| 1121 | "\n -delete Delete files, turns on -depth option") \ |
Denis Vlasenko | b941129 | 2007-06-15 23:43:11 +0000 | [diff] [blame] | 1122 | USE_FEATURE_FIND_PAREN( \ |
| 1123 | "\n (EXPR) Group an expression") \ |
Rob Landley | 5d3a0e8 | 2005-10-04 03:34:39 +0000 | [diff] [blame] | 1124 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1125 | #define find_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1126 | "$ find / -name passwd\n" \ |
| 1127 | "/etc/passwd\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 1128 | |
Glenn L McGrath | f01b805 | 2003-04-27 06:02:14 +0000 | [diff] [blame] | 1129 | #define fold_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1130 | "[-bs] [-w WIDTH] [FILE]" |
Glenn L McGrath | f01b805 | 2003-04-27 06:02:14 +0000 | [diff] [blame] | 1131 | #define fold_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1132 | "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] | 1133 | "standard output\n" \ |
| 1134 | "\nOptions:" \ |
| 1135 | "\n -b Count bytes rather than columns" \ |
| 1136 | "\n -s Break at spaces" \ |
| 1137 | "\n -w Use WIDTH columns instead of 80" \ |
Glenn L McGrath | f01b805 | 2003-04-27 06:02:14 +0000 | [diff] [blame] | 1138 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1139 | #define free_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1140 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1141 | #define free_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1142 | "Display the amount of free and used system memory" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1143 | #define free_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1144 | "$ free\n" \ |
| 1145 | " total used free shared buffers\n" \ |
| 1146 | " Mem: 257628 248724 8904 59644 93124\n" \ |
| 1147 | " Swap: 128516 8404 120112\n" \ |
| 1148 | "Total: 386144 257128 129016\n" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 1149 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1150 | #define freeramdisk_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1151 | "DEVICE" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1152 | #define freeramdisk_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1153 | "Free all memory used by the specified ramdisk" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1154 | #define freeramdisk_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1155 | "$ freeramdisk /dev/ram2\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1156 | |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 1157 | #define fsck_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 1158 | "[-ANPRTV] [-C fd] [-t fstype] [fs-options] [filesys...]" |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 1159 | #define fsck_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1160 | "Check and repair filesystems\n" \ |
| 1161 | "\nOptions:" \ |
| 1162 | "\n -A Walk /etc/fstab and check all filesystems" \ |
| 1163 | "\n -N Don't execute, just show what would be done" \ |
| 1164 | "\n -P With -A, check filesystems in parallel" \ |
| 1165 | "\n -R With -A, skip the root filesystem" \ |
| 1166 | "\n -T Don't show title on startup" \ |
| 1167 | "\n -V Verbose" \ |
| 1168 | "\n -C n Write status information to specified filedescriptor" \ |
| 1169 | "\n -t type List of filesystem types to check" \ |
Mike Frysinger | 51a43b4 | 2005-09-24 07:11:16 +0000 | [diff] [blame] | 1170 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1171 | #define fsck_minix_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1172 | "[-larvsmf] /dev/name" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1173 | #define fsck_minix_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1174 | "Perform a consistency check for MINIX filesystems\n" \ |
| 1175 | "\nOptions:" \ |
| 1176 | "\n -l List all filenames" \ |
| 1177 | "\n -r Perform interactive repairs" \ |
| 1178 | "\n -a Perform automatic repairs" \ |
| 1179 | "\n -v Verbose" \ |
| 1180 | "\n -s Output super-block information" \ |
| 1181 | "\n -m Activate MINIX-like \"mode not cleared\" warnings" \ |
| 1182 | "\n -f Force file system check" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1183 | |
Glenn L McGrath | 02d7cbf | 2002-12-13 02:43:50 +0000 | [diff] [blame] | 1184 | #define ftpget_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1185 | "[options] remote-host local-file remote-file" |
Glenn L McGrath | 02d7cbf | 2002-12-13 02:43:50 +0000 | [diff] [blame] | 1186 | #define ftpget_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1187 | "Retrieve a remote file via FTP\n" \ |
| 1188 | "\nOptions:" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1189 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1190 | "\n -c,--continue Continue previous transfer" \ |
| 1191 | "\n -v,--verbose Verbose" \ |
| 1192 | "\n -u,--username Username" \ |
| 1193 | "\n -p,--password Password" \ |
| 1194 | "\n -P,--port Port number" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1195 | ) \ |
| 1196 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1197 | "\n -c Continue previous transfer" \ |
| 1198 | "\n -v Verbose" \ |
| 1199 | "\n -u Username" \ |
| 1200 | "\n -p Password" \ |
| 1201 | "\n -P Port number" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1202 | ) |
Glenn L McGrath | 02d7cbf | 2002-12-13 02:43:50 +0000 | [diff] [blame] | 1203 | |
| 1204 | #define ftpput_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1205 | "[options] remote-host remote-file local-file" |
Glenn L McGrath | 02d7cbf | 2002-12-13 02:43:50 +0000 | [diff] [blame] | 1206 | #define ftpput_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1207 | "Store a local file on a remote machine via FTP\n" \ |
| 1208 | "\nOptions:" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1209 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1210 | "\n -v,--verbose Verbose" \ |
| 1211 | "\n -u,--username Username" \ |
| 1212 | "\n -p,--password Password" \ |
| 1213 | "\n -P,--port Port number" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1214 | ) \ |
| 1215 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1216 | "\n -v Verbose" \ |
| 1217 | "\n -u Username" \ |
| 1218 | "\n -p Password" \ |
| 1219 | "\n -P Port number" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1220 | ) |
Glenn L McGrath | 02d7cbf | 2002-12-13 02:43:50 +0000 | [diff] [blame] | 1221 | |
Rob Landley | aa87276 | 2005-10-28 13:05:12 +0000 | [diff] [blame] | 1222 | #define fuser_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 1223 | "[options] FILE or PORT/PROTO" |
Rob Landley | aa87276 | 2005-10-28 13:05:12 +0000 | [diff] [blame] | 1224 | #define fuser_full_usage \ |
Denis Vlasenko | afc4113 | 2008-03-17 08:44:58 +0000 | [diff] [blame] | 1225 | "Find processes which use FILEs or PORTs\n" \ |
| 1226 | "\nOptions:" \ |
| 1227 | "\n -m Find processes which use same fs as FILEs" \ |
| 1228 | "\n -4 Search only IPv4 space" \ |
| 1229 | "\n -6 Search only IPv6 space" \ |
| 1230 | "\n -s Silent: just exit with 0 if any processes are found" \ |
| 1231 | "\n -k Kill found processes (otherwise display PIDs)" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1232 | "\n -SIGNAL Signal to send (default: TERM)" \ |
Mike Frysinger | bf28ed8 | 2006-02-21 04:32:03 +0000 | [diff] [blame] | 1233 | |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 1234 | #define getenforce_trivial_usage |
| 1235 | #define getenforce_full_usage |
| 1236 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1237 | #define getopt_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1238 | "[OPTIONS]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1239 | #define getopt_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1240 | "Parse command options\n" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1241 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1242 | "\n -a,--alternative Allow long options starting with single -" \ |
| 1243 | "\n -l,--longoptions=longopts Long options to be recognized" \ |
| 1244 | "\n -n,--name=progname The name under which errors are reported" \ |
| 1245 | "\n -o,--options=optstring Short options to be recognized" \ |
| 1246 | "\n -q,--quiet Disable error reporting by getopt(3)" \ |
| 1247 | "\n -Q,--quiet-output No normal output" \ |
| 1248 | "\n -s,--shell=shell Set shell quoting conventions" \ |
| 1249 | "\n -T,--test Test for getopt(1) version" \ |
| 1250 | "\n -u,--unquoted Don't quote the output" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1251 | ) \ |
| 1252 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1253 | "\n -a Allow long options starting with single -" \ |
| 1254 | "\n -l longopts Long options to be recognized" \ |
| 1255 | "\n -n progname The name under which errors are reported" \ |
| 1256 | "\n -o optstring Short options to be recognized" \ |
| 1257 | "\n -q Disable error reporting by getopt(3)" \ |
| 1258 | "\n -Q No normal output" \ |
| 1259 | "\n -s shell Set shell quoting conventions" \ |
| 1260 | "\n -T Test for getopt(1) version" \ |
| 1261 | "\n -u Don't quote the output" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 1262 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1263 | #define getopt_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1264 | "$ cat getopt.test\n" \ |
| 1265 | "#!/bin/sh\n" \ |
| 1266 | "GETOPT=`getopt -o ab:c:: --long a-long,b-long:,c-long:: \\\n" \ |
| 1267 | " -n 'example.busybox' -- \"$@\"`\n" \ |
Denis Vlasenko | b71c668 | 2007-07-21 15:08:09 +0000 | [diff] [blame] | 1268 | "if [ $? != 0 ]; then exit 1; fi\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1269 | "eval set -- \"$GETOPT\"\n" \ |
Denis Vlasenko | b71c668 | 2007-07-21 15:08:09 +0000 | [diff] [blame] | 1270 | "while true; do\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1271 | " case $1 in\n" \ |
Denis Vlasenko | b71c668 | 2007-07-21 15:08:09 +0000 | [diff] [blame] | 1272 | " -a|--a-long) echo \"Option a\"; shift;;\n" \ |
| 1273 | " -b|--b-long) echo \"Option b, argument '$2'\"; shift 2;;\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1274 | " -c|--c-long)\n" \ |
| 1275 | " case \"$2\" in\n" \ |
Denis Vlasenko | b71c668 | 2007-07-21 15:08:09 +0000 | [diff] [blame] | 1276 | " \"\") echo \"Option c, no argument\"; shift 2;;\n" \ |
| 1277 | " *) echo \"Option c, argument '$2'\"; shift 2;;\n" \ |
| 1278 | " esac;;\n" \ |
| 1279 | " --) shift; break;;\n" \ |
| 1280 | " *) echo \"Internal error!\"; exit 1;;\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1281 | " esac\n" \ |
| 1282 | "done\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1283 | |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 1284 | #define getsebool_trivial_usage \ |
| 1285 | "-a or getsebool boolean..." |
| 1286 | #define getsebool_full_usage \ |
| 1287 | " -a Show all SELinux booleans" |
| 1288 | |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 1289 | #define getty_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1290 | "[OPTIONS] BAUD_RATE TTY [TERMTYPE]" |
Eric Andersen | f349e97 | 2001-08-21 16:18:59 +0000 | [diff] [blame] | 1291 | #define getty_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1292 | "Open a tty, prompt for a login name, then invoke /bin/login\n" \ |
| 1293 | "\nOptions:" \ |
| 1294 | "\n -h Enable hardware (RTS/CTS) flow control" \ |
| 1295 | "\n -i Do not display /etc/issue before running login" \ |
| 1296 | "\n -L Local line, do not do carrier detect" \ |
| 1297 | "\n -m Get baud rate from modem's CONNECT status message" \ |
| 1298 | "\n -w Wait for a CR or LF before sending /etc/issue" \ |
| 1299 | "\n -n Do not prompt the user for a login name" \ |
| 1300 | "\n -f issue_file Display issue_file instead of /etc/issue" \ |
| 1301 | "\n -l login_app Invoke login_app instead of /bin/login" \ |
| 1302 | "\n -t timeout Terminate after timeout if no username is read" \ |
| 1303 | "\n -I initstring Init string to send before anything else" \ |
| 1304 | "\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] | 1305 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1306 | #define grep_trivial_usage \ |
Denis Vlasenko | f8ea0f3 | 2007-02-25 02:38:54 +0000 | [diff] [blame] | 1307 | "[-HhrilLnqvso" \ |
| 1308 | USE_DESKTOP("w") \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 1309 | "eF" \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 1310 | USE_FEATURE_GREP_EGREP_ALIAS("E") \ |
| 1311 | USE_FEATURE_GREP_CONTEXT("ABC") \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1312 | "] PATTERN [FILEs...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1313 | #define grep_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1314 | "Search for PATTERN in each FILE or standard input\n" \ |
| 1315 | "\nOptions:" \ |
| 1316 | "\n -H Prefix output lines with filename where match was found" \ |
| 1317 | "\n -h Suppress the prefixing filename on output" \ |
| 1318 | "\n -r Recurse subdirectories" \ |
| 1319 | "\n -i Ignore case distinctions" \ |
| 1320 | "\n -l List names of files that match" \ |
| 1321 | "\n -L List names of files that do not match" \ |
| 1322 | "\n -n Print line number with output lines" \ |
| 1323 | "\n -q Quiet. Return 0 if PATTERN is found, 1 otherwise" \ |
| 1324 | "\n -v Select non-matching lines" \ |
| 1325 | "\n -s Suppress file open/read error messages" \ |
| 1326 | "\n -c Only print count of matching lines" \ |
| 1327 | "\n -o Show only the part of a line that matches PATTERN" \ |
| 1328 | "\n -m MAX Match up to MAX times per file" \ |
Denis Vlasenko | f8ea0f3 | 2007-02-25 02:38:54 +0000 | [diff] [blame] | 1329 | USE_DESKTOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1330 | "\n -w Match whole words only") \ |
| 1331 | "\n -F PATTERN is a set of newline-separated strings" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1332 | USE_FEATURE_GREP_EGREP_ALIAS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1333 | "\n -E PATTERN is an extended regular expression") \ |
| 1334 | "\n -e PTRN Pattern to match" \ |
| 1335 | "\n -f FILE Read pattern from file" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1336 | USE_FEATURE_GREP_CONTEXT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1337 | "\n -A Print NUM lines of trailing context" \ |
| 1338 | "\n -B Print NUM lines of leading context" \ |
| 1339 | "\n -C Print NUM lines of output context") \ |
Bernhard Reutner-Fischer | 0a44c17 | 2005-09-23 15:40:15 +0000 | [diff] [blame] | 1340 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1341 | #define grep_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1342 | "$ grep root /etc/passwd\n" \ |
| 1343 | "root:x:0:0:root:/root:/bin/bash\n" \ |
| 1344 | "$ grep ^[rR]oo. /etc/passwd\n" \ |
| 1345 | "root:x:0:0:root:/root:/bin/bash\n" |
Mark Whitley | 40e5e7c | 2001-03-14 17:45:45 +0000 | [diff] [blame] | 1346 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1347 | #define gunzip_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1348 | "[OPTION]... [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1349 | #define gunzip_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1350 | "Uncompress FILEs (or standard input)\n" \ |
| 1351 | "\nOptions:" \ |
| 1352 | "\n -c Write to standard output" \ |
| 1353 | "\n -f Force" \ |
| 1354 | "\n -t Test file integrity" \ |
| 1355 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1356 | #define gunzip_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1357 | "$ ls -la /tmp/BusyBox*\n" \ |
| 1358 | "-rw-rw-r-- 1 andersen andersen 557009 Apr 11 10:55 /tmp/BusyBox-0.43.tar.gz\n" \ |
| 1359 | "$ gunzip /tmp/BusyBox-0.43.tar.gz\n" \ |
| 1360 | "$ ls -la /tmp/BusyBox*\n" \ |
| 1361 | "-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] | 1362 | |
| 1363 | #define gzip_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1364 | "[OPTION]... [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1365 | #define gzip_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1366 | "Compress FILEs (or standard input)\n" \ |
| 1367 | "\nOptions:" \ |
| 1368 | "\n -c Write to standard output" \ |
| 1369 | "\n -d Decompress" \ |
| 1370 | "\n -f Force" \ |
| 1371 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1372 | #define gzip_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1373 | "$ ls -la /tmp/busybox*\n" \ |
| 1374 | "-rw-rw-r-- 1 andersen andersen 1761280 Apr 14 17:47 /tmp/busybox.tar\n" \ |
| 1375 | "$ gzip /tmp/busybox.tar\n" \ |
| 1376 | "$ ls -la /tmp/busybox*\n" \ |
| 1377 | "-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] | 1378 | |
| 1379 | #define halt_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1380 | "[-d delay] [-n] [-f]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1381 | #define halt_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1382 | "Halt the system\n" \ |
| 1383 | "\nOptions:" \ |
| 1384 | "\n -d Delay interval for halting" \ |
| 1385 | "\n -n No call to sync()" \ |
| 1386 | "\n -f Force halt (don't go through init)" \ |
Denis Vlasenko | 1d290d1 | 2008-01-24 02:27:30 +0000 | [diff] [blame] | 1387 | USE_FEATURE_WTMP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1388 | "\n -w Only write a wtmp record" \ |
Denis Vlasenko | 1d290d1 | 2008-01-24 02:27:30 +0000 | [diff] [blame] | 1389 | ) |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1390 | |
Eric Andersen | 3443bd7 | 2003-07-22 07:30:36 +0000 | [diff] [blame] | 1391 | #define hdparm_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1392 | "[options] [device] .." |
Eric Andersen | 3443bd7 | 2003-07-22 07:30:36 +0000 | [diff] [blame] | 1393 | #define hdparm_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1394 | "Options:" \ |
| 1395 | "\n -a Get/set fs readahead" \ |
| 1396 | "\n -A Set drive read-lookahead flag (0/1)" \ |
| 1397 | "\n -b Get/set bus state (0 == off, 1 == on, 2 == tristate)" \ |
| 1398 | "\n -B Set Advanced Power Management setting (1-255)" \ |
| 1399 | "\n -c Get/set IDE 32-bit IO setting" \ |
| 1400 | "\n -C Check IDE power mode status" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1401 | USE_FEATURE_HDPARM_HDIO_GETSET_DMA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1402 | "\n -d Get/set using_dma flag") \ |
| 1403 | "\n -D Enable/disable drive defect-mgmt" \ |
| 1404 | "\n -f Flush buffer cache for device on exit" \ |
| 1405 | "\n -g Display drive geometry" \ |
| 1406 | "\n -h Display terse usage information" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1407 | USE_FEATURE_HDPARM_GET_IDENTITY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1408 | "\n -i Display drive identification") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1409 | USE_FEATURE_HDPARM_GET_IDENTITY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1410 | "\n -I Detailed/current information directly from drive") \ |
| 1411 | "\n -k Get/set keep_settings_over_reset flag (0/1)" \ |
| 1412 | "\n -K Set drive keep_features_over_reset flag (0/1)" \ |
| 1413 | "\n -L Set drive doorlock (0/1) (removable harddisks only)" \ |
| 1414 | "\n -m Get/set multiple sector count" \ |
| 1415 | "\n -n Get/set ignore-write-errors flag (0/1)" \ |
| 1416 | "\n -p Set PIO mode on IDE interface chipset (0,1,2,3,4,...)" \ |
| 1417 | "\n -P Set drive prefetch count" \ |
| 1418 | "\n -q Change next setting quietly" \ |
| 1419 | "\n -Q Get/set DMA tagged-queuing depth (if supported)" \ |
| 1420 | "\n -r Get/set readonly flag (DANGEROUS to set)" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1421 | USE_FEATURE_HDPARM_HDIO_SCAN_HWIF( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1422 | "\n -R Register an IDE interface (DANGEROUS)") \ |
| 1423 | "\n -S Set standby (spindown) timeout" \ |
| 1424 | "\n -t Perform device read timings" \ |
| 1425 | "\n -T Perform cache read timings" \ |
| 1426 | "\n -u Get/set unmaskirq flag (0/1)" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1427 | USE_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1428 | "\n -U Un-register an IDE interface (DANGEROUS)") \ |
| 1429 | "\n -v Defaults; same as -mcudkrag for IDE drives" \ |
| 1430 | "\n -V Display program version and exit immediately" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1431 | USE_FEATURE_HDPARM_HDIO_DRIVE_RESET( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1432 | "\n -w Perform device reset (DANGEROUS)") \ |
| 1433 | "\n -W Set drive write-caching flag (0/1) (DANGEROUS)" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1434 | USE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1435 | "\n -x Tristate device for hotswap (0/1) (DANGEROUS)") \ |
| 1436 | "\n -X Set IDE xfer mode (DANGEROUS)" \ |
| 1437 | "\n -y Put IDE drive in standby mode" \ |
| 1438 | "\n -Y Put IDE drive to sleep" \ |
| 1439 | "\n -Z Disable Seagate auto-powersaving mode" \ |
| 1440 | "\n -z Re-read partition table" \ |
Eric Andersen | 3443bd7 | 2003-07-22 07:30:36 +0000 | [diff] [blame] | 1441 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1442 | #define head_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1443 | "[OPTION]... [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1444 | #define head_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1445 | "Print first 10 lines of each FILE to standard output.\n" \ |
| 1446 | "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] | 1447 | "file name. With no FILE, or when FILE is -, read standard input.\n" \ |
| 1448 | "\nOptions:" \ |
| 1449 | "\n -n NUM Print first NUM lines instead of first 10" \ |
Rob Landley | a2d9a17 | 2006-04-28 19:38:04 +0000 | [diff] [blame] | 1450 | USE_FEATURE_FANCY_HEAD( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1451 | "\n -c NUM Output the first NUM bytes" \ |
| 1452 | "\n -q Never output headers giving file names" \ |
| 1453 | "\n -v Always output headers giving file names") \ |
| 1454 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1455 | #define head_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1456 | "$ head -n 2 /etc/passwd\n" \ |
| 1457 | "root:x:0:0:root:/root:/bin/bash\n" \ |
| 1458 | "daemon:x:1:1:daemon:/usr/sbin:/bin/sh\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1459 | |
Glenn L McGrath | 6028111 | 2001-11-02 11:39:46 +0000 | [diff] [blame] | 1460 | #define hexdump_trivial_usage \ |
Denis Vlasenko | fbe5f39 | 2007-11-18 05:36:50 +0000 | [diff] [blame] | 1461 | "[-bcCdefnosvx" USE_FEATURE_HEXDUMP_REVERSE("R") "] FILE..." |
Glenn L McGrath | 6028111 | 2001-11-02 11:39:46 +0000 | [diff] [blame] | 1462 | #define hexdump_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1463 | "Display file(s) or standard input in a user specified format\n" \ |
| 1464 | "\nOptions:" \ |
Denis Vlasenko | fbe5f39 | 2007-11-18 05:36:50 +0000 | [diff] [blame] | 1465 | "\n -b One-byte octal display" \ |
| 1466 | "\n -c One-byte character display" \ |
| 1467 | "\n -C Canonical hex+ASCII, 16 bytes per line" \ |
| 1468 | "\n -d Two-byte decimal display" \ |
| 1469 | "\n -e FORMAT STRING" \ |
| 1470 | "\n -f FORMAT FILE" \ |
| 1471 | "\n -n LENGTH Interpret only LENGTH bytes of input" \ |
| 1472 | "\n -o Two-byte octal display" \ |
| 1473 | "\n -s OFFSET Skip OFFSET bytes" \ |
| 1474 | "\n -v Display all input data" \ |
| 1475 | "\n -x Two-byte hexadecimal display" \ |
| 1476 | USE_FEATURE_HEXDUMP_REVERSE( \ |
| 1477 | "\n -R Reverse of 'hexdump -Cv'") \ |
| 1478 | |
| 1479 | #define hd_trivial_usage \ |
| 1480 | "FILE..." |
| 1481 | #define hd_full_usage \ |
| 1482 | "hd is an alias for hexdump -C" |
Glenn L McGrath | 6028111 | 2001-11-02 11:39:46 +0000 | [diff] [blame] | 1483 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1484 | #define hostid_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1485 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1486 | #define hostid_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1487 | "Print out a unique 32-bit identifier for the machine" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1488 | |
| 1489 | #define hostname_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1490 | "[OPTION] [hostname | -F FILE]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1491 | #define hostname_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1492 | "Get or set hostname or DNS domain name\n" \ |
| 1493 | "\nOptions:" \ |
| 1494 | "\n -s Short" \ |
| 1495 | "\n -i Addresses for the hostname" \ |
| 1496 | "\n -d DNS domain name" \ |
| 1497 | "\n -f Fully qualified domain name" \ |
| 1498 | "\n -F FILE Use the contents of FILE to specify the hostname" \ |
| 1499 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1500 | #define hostname_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1501 | "$ hostname\n" \ |
| 1502 | "sage\n" |
Eric Andersen | 4052051 | 2003-07-28 09:59:05 +0000 | [diff] [blame] | 1503 | |
Glenn L McGrath | 58c708a | 2003-01-05 04:01:56 +0000 | [diff] [blame] | 1504 | #define httpd_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1505 | "[-c conffile]" \ |
Denis Vlasenko | 384b1d1 | 2007-08-14 16:55:01 +0000 | [diff] [blame] | 1506 | " [-p [ip:]port]" \ |
| 1507 | " [-i] [-f] [-v[v]]" \ |
Denis Vlasenko | de59c0f | 2006-10-05 22:50:22 +0000 | [diff] [blame] | 1508 | USE_FEATURE_HTTPD_SETUID(" [-u user[:grp]]") \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1509 | USE_FEATURE_HTTPD_BASIC_AUTH(" [-r realm]") \ |
Rob Landley | a2d9a17 | 2006-04-28 19:38:04 +0000 | [diff] [blame] | 1510 | USE_FEATURE_HTTPD_AUTH_MD5(" [-m pass]") \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1511 | " [-h home]" \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1512 | " [-d/-e string]" |
Glenn L McGrath | 58c708a | 2003-01-05 04:01:56 +0000 | [diff] [blame] | 1513 | #define httpd_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1514 | "Listen for incoming HTTP requests\n" \ |
| 1515 | "\nOptions:" \ |
| 1516 | "\n -c FILE Configuration file (default httpd.conf)" \ |
| 1517 | "\n -p [IP:]PORT Bind to ip:port (default *:80)" \ |
| 1518 | "\n -i Inetd mode" \ |
| 1519 | "\n -f Do not daemonize" \ |
| 1520 | "\n -v[v] Verbose" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1521 | USE_FEATURE_HTTPD_SETUID( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1522 | "\n -u USER[:GRP] Set uid/gid after binding to port") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1523 | USE_FEATURE_HTTPD_BASIC_AUTH( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1524 | "\n -r REALM Authentication Realm for Basic Authentication") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1525 | USE_FEATURE_HTTPD_AUTH_MD5( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1526 | "\n -m PASS Crypt PASS with md5 algorithm") \ |
| 1527 | "\n -h HOME Home directory (default .)" \ |
| 1528 | "\n -e STRING HTML encode STRING" \ |
| 1529 | "\n -d STRING URL decode STRING" \ |
Eric Andersen | 4052051 | 2003-07-28 09:59:05 +0000 | [diff] [blame] | 1530 | |
Robert Griebl | 1cd0445 | 2002-07-21 16:50:49 +0000 | [diff] [blame] | 1531 | #define hwclock_trivial_usage \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 1532 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 673d4bb | 2007-03-07 23:02:50 +0000 | [diff] [blame] | 1533 | "[-r|--show] [-s|--hctosys] [-w|--systohc]" \ |
| 1534 | " [-l|--localtime] [-u|--utc]" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 1535 | " [-f FILE]" \ |
| 1536 | ) \ |
| 1537 | SKIP_GETOPT_LONG( \ |
| 1538 | "[-r] [-s] [-w] [-l] [-u] [-f FILE]" \ |
| 1539 | ) |
Robert Griebl | 1cd0445 | 2002-07-21 16:50:49 +0000 | [diff] [blame] | 1540 | #define hwclock_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1541 | "Query and set hardware clock (RTC)\n" \ |
| 1542 | "\nOptions:" \ |
| 1543 | "\n -r Show time from hardware clock" \ |
| 1544 | "\n -s Set system time from hardware clock" \ |
| 1545 | "\n -w Set hardware clock to system time" \ |
| 1546 | "\n -u Hardware clock is in UTC" \ |
| 1547 | "\n -l Hardware clock is in local time" \ |
| 1548 | "\n -f FILE Use specified device (e.g. /dev/rtc2)" \ |
Robert Griebl | 1cd0445 | 2002-07-21 16:50:49 +0000 | [diff] [blame] | 1549 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1550 | #define id_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1551 | "[OPTIONS]... [USER]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1552 | #define id_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1553 | "Print information about USER or the current user\n" \ |
| 1554 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1555 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1556 | "\n -Z Print the security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 1557 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1558 | "\n -g Print group ID" \ |
| 1559 | "\n -u Print user ID" \ |
| 1560 | "\n -n Print name instead of a number" \ |
| 1561 | "\n -r Print real user ID instead of effective ID" \ |
| 1562 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1563 | #define id_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1564 | "$ id\n" \ |
| 1565 | "uid=1000(andersen) gid=1000(andersen)\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1566 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1567 | #define ifconfig_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1568 | USE_FEATURE_IFCONFIG_STATUS("[-a]") " interface [address]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1569 | #define ifconfig_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1570 | "Configure a network interface\n" \ |
| 1571 | "\nOptions:" \ |
| 1572 | "\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1573 | USE_FEATURE_IPV6( \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1574 | " [add ADDRESS[/PREFIXLEN]]\n") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1575 | USE_FEATURE_IPV6( \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1576 | " [del ADDRESS[/PREFIXLEN]]\n") \ |
| 1577 | " [[-]broadcast [ADDRESS]] [[-]pointopoint [ADDRESS]]\n" \ |
| 1578 | " [netmask ADDRESS] [dstaddr ADDRESS]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1579 | USE_FEATURE_IFCONFIG_SLIP( \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1580 | " [outfill NN] [keepalive NN]\n") \ |
| 1581 | " " USE_FEATURE_IFCONFIG_HW("[hw ether ADDRESS] ") "[metric NN] [mtu NN]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1582 | " [[-]trailers] [[-]arp] [[-]allmulti]\n" \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1583 | " [multicast] [[-]promisc] [txqueuelen NN] [[-]dynamic]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1584 | USE_FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ( \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1585 | " [mem_start NN] [io_addr NN] [irq NN]\n") \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1586 | " [up|down] ..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1587 | |
Denis Vlasenko | 06aed43 | 2008-02-26 18:25:24 +0000 | [diff] [blame] | 1588 | #define ifenslave_trivial_usage \ |
| 1589 | "[-cdf] master-iface <slave-iface...>" |
| 1590 | #define ifenslave_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1591 | "Configure network interfaces for parallel routing\n" \ |
| 1592 | "\nOptions:" \ |
Denis Vlasenko | 06aed43 | 2008-02-26 18:25:24 +0000 | [diff] [blame] | 1593 | "\n -c, --change-active Change active slave" \ |
| 1594 | "\n -d, --detach Remove slave interface from bonding device" \ |
| 1595 | "\n -f, --force Force, even if interface is not Ethernet" \ |
| 1596 | /* "\n -r, --receive-slave Create a receive-only slave" */ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1597 | |
Denis Vlasenko | 06aed43 | 2008-02-26 18:25:24 +0000 | [diff] [blame] | 1598 | #define ifenslave_example_usage \ |
| 1599 | "To create a bond device, simply follow these three steps :\n" \ |
| 1600 | "- ensure that the required drivers are properly loaded :\n" \ |
| 1601 | " # modprobe bonding ; modprobe <3c59x|eepro100|pcnet32|tulip|...>\n" \ |
| 1602 | "- assign an IP address to the bond device :\n" \ |
| 1603 | " # ifconfig bond0 <addr> netmask <mask> broadcast <bcast>\n" \ |
| 1604 | "- attach all the interfaces you need to the bond device :\n" \ |
| 1605 | " # ifenslave bond0 eth0 eth1 eth2\n" \ |
| 1606 | " If bond0 didn't have a MAC address, it will take eth0's. Then, all\n" \ |
| 1607 | " interfaces attached AFTER this assignment will get the same MAC addr.\n\n" \ |
| 1608 | " To detach a dead interface without setting the bond device down :\n" \ |
| 1609 | " # ifenslave -d bond0 eth1\n\n" \ |
| 1610 | " To set the bond device down and automatically release all the slaves :\n" \ |
| 1611 | " # ifconfig bond0 down\n\n" \ |
| 1612 | " To change active slave :\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1613 | " # ifenslave -c bond0 eth0\n" \ |
Denis Vlasenko | 06aed43 | 2008-02-26 18:25:24 +0000 | [diff] [blame] | 1614 | |
Glenn L McGrath | 021fa7d | 2002-11-09 09:34:15 +0000 | [diff] [blame] | 1615 | #define ifup_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1616 | "[-ahinv] ifaces..." |
Glenn L McGrath | 021fa7d | 2002-11-09 09:34:15 +0000 | [diff] [blame] | 1617 | #define ifup_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1618 | "Options:" \ |
| 1619 | "\n -a De/configure all interfaces automatically" \ |
| 1620 | "\n -i FILE Use FILE for interface definitions" \ |
| 1621 | "\n -n Print out what would happen, but don't do it" \ |
| 1622 | "\n (note: doesn't disable mappings)" \ |
| 1623 | "\n -v Print out what would happen before doing it" \ |
| 1624 | "\n -m Don't run any mappings" \ |
| 1625 | "\n -f Force de/configuration" \ |
Glenn L McGrath | 021fa7d | 2002-11-09 09:34:15 +0000 | [diff] [blame] | 1626 | |
| 1627 | #define ifdown_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1628 | "[-ahinv] ifaces..." |
Glenn L McGrath | 021fa7d | 2002-11-09 09:34:15 +0000 | [diff] [blame] | 1629 | #define ifdown_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1630 | "Options:" \ |
| 1631 | "\n -a De/configure all interfaces automatically" \ |
| 1632 | "\n -i FILE Use FILE for interface definitions" \ |
| 1633 | "\n -n Print out what would happen, but don't do it" \ |
| 1634 | "\n (note: doesn't disable mappings)" \ |
| 1635 | "\n -v Print out what would happen before doing it" \ |
| 1636 | "\n -m Don't run any mappings" \ |
| 1637 | "\n -f Force de/configuration" \ |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 1638 | |
Glenn L McGrath | 06e9565 | 2003-02-09 06:51:14 +0000 | [diff] [blame] | 1639 | #define inetd_trivial_usage \ |
Denis Vlasenko | 4e6d511 | 2008-03-12 22:14:34 +0000 | [diff] [blame] | 1640 | "[-fe] [-q N] [-R N] [CONFFILE]" |
Glenn L McGrath | 06e9565 | 2003-02-09 06:51:14 +0000 | [diff] [blame] | 1641 | #define inetd_full_usage \ |
Denis Vlasenko | 4e6d511 | 2008-03-12 22:14:34 +0000 | [diff] [blame] | 1642 | "Listen for network connections and launch programs\n" \ |
| 1643 | "\nOptions:" \ |
| 1644 | "\n -f Run in foreground" \ |
| 1645 | "\n -e Log to stderr" \ |
| 1646 | "\n -q N Socket listen queue (default: 128)" \ |
| 1647 | "\n -R N Pause services after N connects/min" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1648 | "\n (default: 0 - disabled)" \ |
Glenn L McGrath | 06e9565 | 2003-02-09 06:51:14 +0000 | [diff] [blame] | 1649 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1650 | #define init_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1651 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1652 | #define init_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1653 | "Init is the parent of all processes" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1654 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1655 | #define init_notes_usage \ |
| 1656 | "This version of init is designed to be run only by the kernel.\n" \ |
| 1657 | "\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1658 | "BusyBox init doesn't support multiple runlevels. The runlevels field of\n" \ |
Denis Vlasenko | e1a0d48 | 2006-10-20 13:28:22 +0000 | [diff] [blame] | 1659 | "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] | 1660 | "runlevels, use sysvinit.\n" \ |
| 1661 | "\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1662 | "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] | 1663 | "it has the following default behavior:\n" \ |
| 1664 | "\n" \ |
| 1665 | " ::sysinit:/etc/init.d/rcS\n" \ |
| 1666 | " ::askfirst:/bin/sh\n" \ |
Eric Andersen | c97ec34 | 2001-04-03 18:01:51 +0000 | [diff] [blame] | 1667 | " ::ctrlaltdel:/sbin/reboot\n" \ |
| 1668 | " ::shutdown:/sbin/swapoff -a\n" \ |
| 1669 | " ::shutdown:/bin/umount -a -r\n" \ |
Eric Andersen | 730f826 | 2001-12-17 23:13:08 +0000 | [diff] [blame] | 1670 | " ::restart:/sbin/init\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1671 | "\n" \ |
| 1672 | "if it detects that /dev/console is _not_ a serial console, it will also run:\n" \ |
| 1673 | "\n" \ |
| 1674 | " tty2::askfirst:/bin/sh\n" \ |
Eric Andersen | c97ec34 | 2001-04-03 18:01:51 +0000 | [diff] [blame] | 1675 | " tty3::askfirst:/bin/sh\n" \ |
| 1676 | " tty4::askfirst:/bin/sh\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1677 | "\n" \ |
| 1678 | "If you choose to use an /etc/inittab file, the inittab entry format is as follows:\n" \ |
| 1679 | "\n" \ |
| 1680 | " <id>:<runlevels>:<action>:<process>\n" \ |
| 1681 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1682 | " <id>:\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1683 | "\n" \ |
| 1684 | " WARNING: This field has a non-traditional meaning for BusyBox init!\n" \ |
| 1685 | " 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] | 1686 | " the specified process to run on. The contents of this field are\n" \ |
| 1687 | " appended to \"/dev/\" and used as-is. There is no need for this field to\n" \ |
| 1688 | " be unique, although if it isn't you may have strange results. If this\n" \ |
| 1689 | " 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] | 1690 | " note that if BusyBox detects that a serial console is in use, then only\n" \ |
| 1691 | " 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] | 1692 | " 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] | 1693 | " stinkin' utmp.\n" \ |
| 1694 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1695 | " <runlevels>:\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1696 | "\n" \ |
| 1697 | " The runlevels field is completely ignored.\n" \ |
| 1698 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1699 | " <action>:\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1700 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1701 | " Valid actions include: sysinit, respawn, askfirst, wait,\n" \ |
Eric Andersen | 730f826 | 2001-12-17 23:13:08 +0000 | [diff] [blame] | 1702 | " once, restart, ctrlaltdel, and shutdown.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1703 | "\n" \ |
| 1704 | " The available actions can be classified into two groups: actions\n" \ |
| 1705 | " that are run only once, and actions that are re-run when the specified\n" \ |
| 1706 | " process exits.\n" \ |
| 1707 | "\n" \ |
| 1708 | " Run only-once actions:\n" \ |
| 1709 | "\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1710 | " 'sysinit' is the first item run on boot. init waits until all\n" \ |
| 1711 | " sysinit actions are completed before continuing. Following the\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1712 | " completion of all sysinit actions, all 'wait' actions are run.\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 1713 | " 'wait' actions, like 'sysinit' actions, cause init to wait until\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1714 | " the specified task completes. 'once' actions are asynchronous,\n" \ |
| 1715 | " therefore, init does not wait for them to complete. 'restart' is\n" \ |
| 1716 | " 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] | 1717 | " 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] | 1718 | " can do all sorts of other interesting things. The 'ctrlaltdel' init\n" \ |
Eric Andersen | c97ec34 | 2001-04-03 18:01:51 +0000 | [diff] [blame] | 1719 | " 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] | 1720 | " console has pressed the CTRL-ALT-DEL key combination. Typically one\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 1721 | " 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] | 1722 | " Finally the 'shutdown' action specifies the actions to taken when\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1723 | " init is told to reboot. Unmounting filesystems and disabling swap\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 1724 | " is a very good here.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1725 | "\n" \ |
| 1726 | " Run repeatedly actions:\n" \ |
| 1727 | "\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1728 | " 'respawn' actions are run after the 'once' actions. When a process\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1729 | " started with a 'respawn' action exits, init automatically restarts\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1730 | " it. Unlike sysvinit, BusyBox init does not stop processes from\n" \ |
| 1731 | " respawning out of control. The 'askfirst' actions acts just like\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1732 | " respawn, except that before running the specified process it\n" \ |
Mike Frysinger | 058e740 | 2005-04-23 07:00:33 +0000 | [diff] [blame] | 1733 | " displays the line \"Please press Enter to activate this console.\"\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1734 | " 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] | 1735 | " specified process.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1736 | "\n" \ |
| 1737 | " Unrecognized actions (like initdefault) will cause init to emit an\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1738 | " 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] | 1739 | " run in the order they appear in /etc/inittab.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1740 | "\n" \ |
Eric Andersen | 63a1a7a | 2004-03-13 08:33:10 +0000 | [diff] [blame] | 1741 | " <process>:\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1742 | "\n" \ |
Glenn L McGrath | 4359623 | 2004-07-23 01:27:56 +0000 | [diff] [blame] | 1743 | " Specifies the process to be executed and its command line.\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1744 | "\n" \ |
| 1745 | "Example /etc/inittab file:\n" \ |
Mark Whitley | 0a6f1d3 | 2001-03-15 21:19:09 +0000 | [diff] [blame] | 1746 | "\n" \ |
Denis Vlasenko | b6488c1 | 2006-12-25 14:25:14 +0000 | [diff] [blame] | 1747 | " # This is run first except when booting in single-user mode\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1748 | " #\n" \ |
| 1749 | " ::sysinit:/etc/init.d/rcS\n" \ |
| 1750 | " \n" \ |
| 1751 | " # /bin/sh invocations on selected ttys\n" \ |
| 1752 | " #\n" \ |
Mike Frysinger | 058e740 | 2005-04-23 07:00:33 +0000 | [diff] [blame] | 1753 | " # Start an \"askfirst\" shell on the console (whatever that may be)\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1754 | " ::askfirst:-/bin/sh\n" \ |
Mike Frysinger | 058e740 | 2005-04-23 07:00:33 +0000 | [diff] [blame] | 1755 | " # Start an \"askfirst\" shell on /dev/tty2-4\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1756 | " tty2::askfirst:-/bin/sh\n" \ |
| 1757 | " tty3::askfirst:-/bin/sh\n" \ |
| 1758 | " tty4::askfirst:-/bin/sh\n" \ |
| 1759 | " \n" \ |
| 1760 | " # /sbin/getty invocations for selected ttys\n" \ |
| 1761 | " #\n" \ |
Eric Andersen | 1713a11 | 2002-11-07 02:26:59 +0000 | [diff] [blame] | 1762 | " tty4::respawn:/sbin/getty 38400 tty4\n" \ |
| 1763 | " tty5::respawn:/sbin/getty 38400 tty5\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1764 | " \n" \ |
| 1765 | " \n" \ |
| 1766 | " # Example of how to put a getty on a serial line (for a terminal)\n" \ |
| 1767 | " #\n" \ |
| 1768 | " #::respawn:/sbin/getty -L ttyS0 9600 vt100\n" \ |
| 1769 | " #::respawn:/sbin/getty -L ttyS1 9600 vt100\n" \ |
| 1770 | " #\n" \ |
Denis Vlasenko | b6488c1 | 2006-12-25 14:25:14 +0000 | [diff] [blame] | 1771 | " # Example how to put a getty on a modem line\n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1772 | " #::respawn:/sbin/getty 57600 ttyS2\n" \ |
| 1773 | " \n" \ |
Eric Andersen | 730f826 | 2001-12-17 23:13:08 +0000 | [diff] [blame] | 1774 | " # Stuff to do when restarting the init process\n" \ |
| 1775 | " ::restart:/sbin/init\n" \ |
| 1776 | " \n" \ |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1777 | " # Stuff to do before rebooting\n" \ |
Eric Andersen | c97ec34 | 2001-04-03 18:01:51 +0000 | [diff] [blame] | 1778 | " ::ctrlaltdel:/sbin/reboot\n" \ |
| 1779 | " ::shutdown:/bin/umount -a -r\n" \ |
| 1780 | " ::shutdown:/sbin/swapoff -a\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1781 | |
| 1782 | #define insmod_trivial_usage \ |
Denis Vlasenko | a545726 | 2007-09-24 20:14:32 +0000 | [diff] [blame] | 1783 | USE_FEATURE_2_4_MODULES("[OPTION]... ") "MODULE [symbol=value]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1784 | #define insmod_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 1785 | "Load the specified kernel modules into the kernel" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1786 | USE_FEATURE_2_4_MODULES( "\n" \ |
| 1787 | "\nOptions:" \ |
| 1788 | "\n -f Force module to load into the wrong kernel version" \ |
| 1789 | "\n -k Make module autoclean-able" \ |
| 1790 | "\n -v Verbose" \ |
| 1791 | "\n -q Quiet" \ |
| 1792 | "\n -L Lock to prevent simultaneous loads of a module" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1793 | USE_FEATURE_INSMOD_LOAD_MAP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1794 | "\n -m Output load map to stdout" \ |
Denis Vlasenko | a545726 | 2007-09-24 20:14:32 +0000 | [diff] [blame] | 1795 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1796 | "\n -o NAME Set internal module name to NAME" \ |
| 1797 | "\n -x Do not export externs" \ |
Denis Vlasenko | a545726 | 2007-09-24 20:14:32 +0000 | [diff] [blame] | 1798 | ) |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1799 | |
Glenn L McGrath | eebcc1d | 2003-09-24 03:22:57 +0000 | [diff] [blame] | 1800 | #define install_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1801 | "[-cgmops] [sources] dest|directory" |
Glenn L McGrath | eebcc1d | 2003-09-24 03:22:57 +0000 | [diff] [blame] | 1802 | #define install_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1803 | "Copy files and set attributes\n" \ |
| 1804 | "\nOptions:" \ |
| 1805 | "\n -c Copy the file, default" \ |
| 1806 | "\n -d Create directories" \ |
| 1807 | "\n -g Set group ownership" \ |
| 1808 | "\n -m Set permissions" \ |
| 1809 | "\n -o Set ownership" \ |
| 1810 | "\n -p Preserve date" \ |
| 1811 | "\n -s Strip symbol tables" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 1812 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1813 | "\n -Z Set security context of copy" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 1814 | ) |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1815 | |
| 1816 | /* 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] | 1817 | #define ip_trivial_usage \ |
Bernhard Reutner-Fischer | f73cac8 | 2007-04-10 19:00:08 +0000 | [diff] [blame] | 1818 | "[OPTIONS] {" \ |
| 1819 | USE_FEATURE_IP_ADDRESS("address | ") \ |
| 1820 | USE_FEATURE_IP_ROUTE("route | ") \ |
| 1821 | USE_FEATURE_IP_LINK("link | ") \ |
| 1822 | USE_FEATURE_IP_TUNNEL("tunnel | ") \ |
| 1823 | USE_FEATURE_IP_RULE("rule") \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 1824 | "} {COMMAND}" |
Glenn L McGrath | 9a2d272 | 2002-11-10 01:33:55 +0000 | [diff] [blame] | 1825 | #define ip_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1826 | "ip [OPTIONS] OBJECT {COMMAND}\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1827 | "where OBJECT := {" \ |
Bernhard Reutner-Fischer | f73cac8 | 2007-04-10 19:00:08 +0000 | [diff] [blame] | 1828 | USE_FEATURE_IP_ADDRESS("address | ") \ |
| 1829 | USE_FEATURE_IP_ROUTE("route | ") \ |
| 1830 | USE_FEATURE_IP_LINK("link | ") \ |
| 1831 | USE_FEATURE_IP_TUNNEL("tunnel | ") \ |
| 1832 | USE_FEATURE_IP_RULE("rule") \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 1833 | "}\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1834 | "OPTIONS := { -f[amily] { inet | inet6 | link } | -o[neline] }" \ |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1835 | |
| 1836 | #define ipaddr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1837 | "{ {add|del} IFADDR dev STRING | {show|flush}\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1838 | " [dev STRING] [to PREFIX] }" |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1839 | #define ipaddr_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1840 | "ipaddr {add|delete} IFADDR dev STRING\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1841 | "ipaddr {show|flush} [dev STRING] [scope SCOPE-ID]\n" \ |
| 1842 | " [to PREFIX] [label PATTERN]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 1843 | " IFADDR := PREFIX | ADDR peer PREFIX\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1844 | " [broadcast ADDR] [anycast ADDR]\n" \ |
| 1845 | " [label STRING] [scope SCOPE-ID]\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1846 | " SCOPE-ID := [host | link | global | NUMBER]" \ |
Glenn L McGrath | 9a2d272 | 2002-11-10 01:33:55 +0000 | [diff] [blame] | 1847 | |
Eric Andersen | de4f07e | 2003-12-11 01:18:07 +0000 | [diff] [blame] | 1848 | #define ipcalc_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 1849 | "[OPTION]... ADDRESS[[/]NETMASK] [NETMASK]" |
Eric Andersen | de4f07e | 2003-12-11 01:18:07 +0000 | [diff] [blame] | 1850 | #define ipcalc_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1851 | "Calculate IP network settings from a IP address\n" \ |
| 1852 | "\nOptions:" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 1853 | USE_FEATURE_IPCALC_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1854 | "\n -b,--broadcast Display calculated broadcast address" \ |
| 1855 | "\n -n,--network Display calculated network address" \ |
| 1856 | "\n -m,--netmask Display default netmask for IP" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 1857 | USE_FEATURE_IPCALC_FANCY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1858 | "\n -p,--prefix Display the prefix for IP/NETMASK" \ |
| 1859 | "\n -h,--hostname Display first resolved host name" \ |
| 1860 | "\n -s,--silent Don't ever display error messages" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 1861 | ) \ |
| 1862 | ) \ |
| 1863 | SKIP_FEATURE_IPCALC_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1864 | "\n -b Display calculated broadcast address" \ |
| 1865 | "\n -n Display calculated network address" \ |
| 1866 | "\n -m Display default netmask for IP" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 1867 | USE_FEATURE_IPCALC_FANCY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1868 | "\n -p Display the prefix for IP/NETMASK" \ |
| 1869 | "\n -h Display first resolved host name" \ |
| 1870 | "\n -s Don't ever display error messages" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 1871 | ) \ |
| 1872 | ) |
Glenn L McGrath | c11986d | 2002-11-10 23:42:27 +0000 | [diff] [blame] | 1873 | |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 1874 | #define ipcrm_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1875 | "[-MQS key] [-mqs id]" |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 1876 | #define ipcrm_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1877 | "Upper-case options MQS remove an object by shmkey value.\n" \ |
| 1878 | "Lower-case options remove an object by shmid value.\n" \ |
| 1879 | "\nOptions:" \ |
| 1880 | "\n -mM Remove memory segment after last detach" \ |
| 1881 | "\n -qQ Remove message queue" \ |
| 1882 | "\n -sS Remove semaphore" \ |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 1883 | |
| 1884 | #define ipcs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1885 | "[[-smq] -i shmid] | [[-asmq] [-tcplu]]" |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 1886 | #define ipcs_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1887 | " -i Show specific resource" \ |
| 1888 | "\nResource specification:" \ |
| 1889 | "\n -m Shared memory segments" \ |
| 1890 | "\n -q Message queues" \ |
| 1891 | "\n -s Semaphore arrays" \ |
| 1892 | "\n -a All (default)" \ |
| 1893 | "\nOutput format:" \ |
| 1894 | "\n -t Time" \ |
| 1895 | "\n -c Creator" \ |
| 1896 | "\n -p Pid" \ |
| 1897 | "\n -l Limits" \ |
| 1898 | "\n -u Summary" \ |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 1899 | |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1900 | #define iplink_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1901 | "{ set DEVICE { up | down | arp { on | off } | show [DEVICE] }" |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1902 | #define iplink_full_usage \ |
Bernhard Reutner-Fischer | 8ca35d2 | 2007-01-28 00:39:30 +0000 | [diff] [blame] | 1903 | "iplink set DEVICE { up | down | arp | multicast { on | off } |\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1904 | " dynamic { on | off } |\n" \ |
| 1905 | " mtu MTU }\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1906 | "iplink show [DEVICE]" \ |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1907 | |
| 1908 | #define iproute_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1909 | "{ list | flush | { add | del | change | append |\n" \ |
| 1910 | " replace | monitor } ROUTE }" |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1911 | #define iproute_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1912 | "iproute { list | flush } SELECTOR\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1913 | "iproute get ADDRESS [from ADDRESS iif STRING]\n" \ |
| 1914 | " [oif STRING] [tos TOS]\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 1915 | "iproute { add | del | change | append | replace | monitor } ROUTE\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1916 | " SELECTOR := [root PREFIX] [match PREFIX] [proto RTPROTO]\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1917 | " ROUTE := [TYPE] PREFIX [tos TOS] [proto RTPROTO]" \ |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1918 | |
Bernhard Reutner-Fischer | 921f5df | 2006-11-21 15:36:08 +0000 | [diff] [blame] | 1919 | #define iprule_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1920 | "{[list | add | del] RULE}" |
Bernhard Reutner-Fischer | 921f5df | 2006-11-21 15:36:08 +0000 | [diff] [blame] | 1921 | #define iprule_full_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1922 | "iprule [list | add | del] SELECTOR ACTION\n" \ |
| 1923 | " SELECTOR := [from PREFIX] [to PREFIX] [tos TOS] [fwmark FWMARK]\n" \ |
| 1924 | " [dev STRING] [pref NUMBER]\n" \ |
| 1925 | " ACTION := [table TABLE_ID] [nat ADDRESS]\n" \ |
| 1926 | " [prohibit | reject | unreachable]\n" \ |
| 1927 | " [realms [SRCREALM/]DSTREALM]\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1928 | " TABLE_ID := [local | main | default | NUMBER]" \ |
Bernhard Reutner-Fischer | 921f5df | 2006-11-21 15:36:08 +0000 | [diff] [blame] | 1929 | |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1930 | #define iptunnel_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1931 | "{ add | change | del | show } [NAME]\n" \ |
| 1932 | " [mode { ipip | gre | sit }]\n" \ |
| 1933 | " [remote ADDR] [local ADDR] [ttl TTL]" |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1934 | #define iptunnel_full_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 1935 | "iptunnel { add | change | del | show } [NAME]\n" \ |
| 1936 | " [mode { ipip | gre | sit }] [remote ADDR] [local ADDR]\n" \ |
| 1937 | " [[i|o]seq] [[i|o]key KEY] [[i|o]csum]\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1938 | " [ttl TTL] [tos TOS] [[no]pmtudisc] [dev PHYS_DEV]" \ |
Glenn L McGrath | f112daa | 2002-12-01 23:04:06 +0000 | [diff] [blame] | 1939 | |
Denis Vlasenko | aa7a888 | 2007-10-20 00:17:34 +0000 | [diff] [blame] | 1940 | #define kbd_mode_trivial_usage \ |
| 1941 | "[-a|k|s|u]" |
| 1942 | #define kbd_mode_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1943 | "Report or set the keyboard mode\n" \ |
| 1944 | "\nOptions set mode:" \ |
| 1945 | "\n -a Default (ASCII)" \ |
| 1946 | "\n -k Medium-raw (keyboard)" \ |
| 1947 | "\n -s Raw (scancode)" \ |
| 1948 | "\n -u Unicode (utf-8)" \ |
Denis Vlasenko | aa7a888 | 2007-10-20 00:17:34 +0000 | [diff] [blame] | 1949 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1950 | #define kill_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1951 | "[-l] [-signal] process-id..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1952 | #define kill_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1953 | "Send a signal (default is TERM) to the specified process(es)\n" \ |
| 1954 | "\nOptions:" \ |
| 1955 | "\n -l List all signal names and numbers" \ |
| 1956 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1957 | #define kill_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1958 | "$ ps | grep apache\n" \ |
| 1959 | "252 root root S [apache]\n" \ |
| 1960 | "263 www-data www-data S [apache]\n" \ |
| 1961 | "264 www-data www-data S [apache]\n" \ |
| 1962 | "265 www-data www-data S [apache]\n" \ |
| 1963 | "266 www-data www-data S [apache]\n" \ |
| 1964 | "267 www-data www-data S [apache]\n" \ |
| 1965 | "$ kill 252\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1966 | |
| 1967 | #define killall_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1968 | "[-l] [-q] [-signal] process-name..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1969 | #define killall_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1970 | "Send a signal (default is TERM) to the specified process(es)\n" \ |
| 1971 | "\nOptions:" \ |
| 1972 | "\n -l List all signal names and numbers" \ |
| 1973 | "\n -q Do not complain if no processes were killed" \ |
| 1974 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1975 | #define killall_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1976 | "$ killall apache\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1977 | |
Denis Vlasenko | 0bb628f | 2006-09-27 14:25:33 +0000 | [diff] [blame] | 1978 | #define killall5_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1979 | "[-l] [-signal]" |
Denis Vlasenko | 0bb628f | 2006-09-27 14:25:33 +0000 | [diff] [blame] | 1980 | #define killall5_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1981 | "Send a signal (default is TERM) to all processes outside current session\n" \ |
| 1982 | "\nOptions:" \ |
| 1983 | "\n -l List all signal names and numbers" \ |
Denis Vlasenko | 0bb628f | 2006-09-27 14:25:33 +0000 | [diff] [blame] | 1984 | |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 1985 | #define klogd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1986 | "[-c n] [-n]" |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 1987 | #define klogd_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1988 | "Kernel logger\n" \ |
| 1989 | "\nOptions:" \ |
| 1990 | "\n -c n Set the default log level of console messages to n" \ |
| 1991 | "\n -n Run in foreground" \ |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 1992 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1993 | #define length_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1994 | "STRING" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 1995 | #define length_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 1996 | "Print STRING's length" |
| 1997 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 1998 | #define length_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 1999 | "$ length Hello\n" \ |
| 2000 | "5\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2001 | |
Rob Landley | 9200e79 | 2005-09-15 19:26:59 +0000 | [diff] [blame] | 2002 | #define less_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 2003 | "[-EMNmh~?] [FILE...]" |
Rob Landley | 9200e79 | 2005-09-15 19:26:59 +0000 | [diff] [blame] | 2004 | #define less_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2005 | "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] | 2006 | "changed, and files can be manipulated in various ways.\n" \ |
| 2007 | "\nOptions:" \ |
| 2008 | "\n -E Quit once the end of a file is reached" \ |
| 2009 | "\n -M,-m Display a status line containing the line numbers" \ |
| 2010 | "\n and percentage through the file" \ |
| 2011 | "\n -N Prefix line numbers to each line" \ |
| 2012 | "\n -~ Suppress ~s displayed past the end of the file" \ |
Rob Landley | 9200e79 | 2005-09-15 19:26:59 +0000 | [diff] [blame] | 2013 | |
Mike Frysinger | 0a6b0bf | 2006-02-21 04:26:52 +0000 | [diff] [blame] | 2014 | #define setarch_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2015 | "personality program [args...]" |
Mike Frysinger | 0a6b0bf | 2006-02-21 04:26:52 +0000 | [diff] [blame] | 2016 | #define setarch_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2017 | "Personality may be:\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2018 | " linux32 Set 32bit uname emulation\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2019 | " linux64 Set 64bit uname emulation" \ |
Mike Frysinger | 0a6b0bf | 2006-02-21 04:26:52 +0000 | [diff] [blame] | 2020 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2021 | #define ln_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2022 | "[OPTION] TARGET... LINK_NAME|DIRECTORY" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2023 | #define ln_full_usage \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 2024 | "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] | 2025 | "Use '--' to indicate that all following arguments are non-options.\n" \ |
| 2026 | "\nOptions:" \ |
| 2027 | "\n -s Make symlinks instead of hardlinks" \ |
| 2028 | "\n -f Remove existing destination files" \ |
| 2029 | "\n -n Don't dereference symlinks - treat like normal file" \ |
| 2030 | "\n -b Make a backup of the target (if exists) before link operation" \ |
| 2031 | "\n -S suf Use suffix instead of ~ when making backup files" \ |
| 2032 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2033 | #define ln_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2034 | "$ ln -s BusyBox /tmp/ls\n" \ |
| 2035 | "$ ls -l /tmp/ls\n" \ |
| 2036 | "lrwxrwxrwx 1 root root 7 Apr 12 18:39 ls -> BusyBox*\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2037 | |
Denis Vlasenko | b042bd9 | 2007-09-26 18:01:32 +0000 | [diff] [blame] | 2038 | #define load_policy_trivial_usage |
| 2039 | |
Denis Vlasenko | 1fc6e56 | 2007-03-24 15:37:57 +0000 | [diff] [blame] | 2040 | #define load_policy_full_usage |
| 2041 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2042 | #define loadfont_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2043 | "< font" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2044 | #define loadfont_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2045 | "Load a console font from standard input" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2046 | #define loadfont_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2047 | "$ loadfont < /etc/i18n/fontname\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2048 | |
| 2049 | #define loadkmap_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2050 | "< keymap" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2051 | #define loadkmap_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2052 | "Load a binary keyboard translation table from standard input" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2053 | #define loadkmap_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2054 | "$ loadkmap < /etc/i18n/lang-keymap\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2055 | |
| 2056 | #define logger_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2057 | "[OPTION]... [MESSAGE]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2058 | #define logger_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2059 | "Write MESSAGE to the system log. If MESSAGE is omitted, log stdin.\n" \ |
| 2060 | "\nOptions:" \ |
| 2061 | "\n -s Log to stderr as well as the system log" \ |
| 2062 | "\n -t TAG Log using the specified tag (defaults to user name)" \ |
| 2063 | "\n -p PRIO Priority (numeric or facility.level pair)" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 2064 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2065 | #define logger_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2066 | "$ logger \"hello\"\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2067 | |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 2068 | #define login_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 2069 | "[-p] [-h HOST] [[-f] USER]" |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 2070 | #define login_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2071 | "Begin a new session on the system\n" \ |
| 2072 | "\nOptions:" \ |
| 2073 | "\n -f Do not authenticate (user already authenticated)" \ |
| 2074 | "\n -h Name of the remote host" \ |
| 2075 | "\n -p Preserve environment" \ |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 2076 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2077 | #define logname_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2078 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2079 | #define logname_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2080 | "Print the name of the current user" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2081 | #define logname_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2082 | "$ logname\n" \ |
| 2083 | "root\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2084 | |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 2085 | #define logread_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2086 | "[OPTION]..." |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 2087 | #define logread_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2088 | "Show messages in syslogd's circular buffer\n" \ |
| 2089 | "\nOptions:" \ |
| 2090 | "\n -f Output data as log grows" \ |
Mark Whitley | 6317c4b | 2001-03-12 22:51:50 +0000 | [diff] [blame] | 2091 | |
Matt Kraai | 83788da | 2002-03-20 17:38:37 +0000 | [diff] [blame] | 2092 | #define losetup_trivial_usage \ |
Denis Vlasenko | 7ae209c | 2007-09-26 17:54:18 +0000 | [diff] [blame] | 2093 | "[-o OFS] LOOPDEV FILE - associate loop devices\n" \ |
| 2094 | " losetup -d LOOPDEV - disassociate\n" \ |
| 2095 | " losetup [-f] - show" |
Matt Kraai | 83788da | 2002-03-20 17:38:37 +0000 | [diff] [blame] | 2096 | #define losetup_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2097 | "Options:" \ |
| 2098 | "\n -o OFS Start OFS bytes into FILE" \ |
| 2099 | "\n -f Show first free loop device" \ |
| 2100 | |
Rob Landley | 1d589b2 | 2005-11-29 23:47:10 +0000 | [diff] [blame] | 2101 | #define losetup_notes_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2102 | "No arguments will display all current associations.\n" \ |
| 2103 | "One argument (losetup /dev/loop1) will display the current association\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2104 | "(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] | 2105 | "and filename of the file the loop device is currently bound to.\n\n" \ |
| 2106 | "Two arguments (losetup /dev/loop1 file.img) create a new association,\n" \ |
Denis Vlasenko | 7ae209c | 2007-09-26 17:54:18 +0000 | [diff] [blame] | 2107 | "with an optional offset (-o 12345). Encryption is not yet supported.\n" \ |
| 2108 | "losetup -f will show the first loop free loop device\n\n" |
Matt Kraai | 83788da | 2002-03-20 17:38:37 +0000 | [diff] [blame] | 2109 | |
Denis Vlasenko | f99afb5 | 2008-02-24 23:32:36 +0000 | [diff] [blame] | 2110 | #define lpd_trivial_usage \ |
| 2111 | "SPOOLDIR" |
| 2112 | #define lpd_full_usage \ |
| 2113 | "Example:" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2114 | "\n tcpsvd -E 0 515 softlimit -m 99999 lpd /var/spool" |
Denis Vlasenko | f99afb5 | 2008-02-24 23:32:36 +0000 | [diff] [blame] | 2115 | |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2116 | #define lpq_trivial_usage \ |
Denis Vlasenko | 4f82bdb | 2008-02-24 18:44:20 +0000 | [diff] [blame] | 2117 | "[-P queue[@host[:port]]] [-U USERNAME] [-d JOBID...] [-fs]" |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2118 | #define lpq_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2119 | "Options:" \ |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2120 | "\n -P lp service to connect to (else uses $PRINTER)" \ |
Denis Vlasenko | 4f82bdb | 2008-02-24 18:44:20 +0000 | [diff] [blame] | 2121 | "\n -d Delete jobs" \ |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2122 | "\n -f Force any waiting job to be printed" \ |
| 2123 | "\n -s Short display" \ |
| 2124 | |
| 2125 | #define lpr_trivial_usage \ |
Denis Vlasenko | 4f82bdb | 2008-02-24 18:44:20 +0000 | [diff] [blame] | 2126 | "-P queue[@host[:port]] -U USERNAME -J TITLE -Vmh [FILE...]" |
| 2127 | /* -C CLASS exists too, not shown. |
| 2128 | * CLASS is supposed to be printed on banner page, if one is requested */ |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2129 | #define lpr_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2130 | "Options:" \ |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2131 | "\n -P lp service to connect to (else uses $PRINTER)"\ |
Denis Vlasenko | 4f82bdb | 2008-02-24 18:44:20 +0000 | [diff] [blame] | 2132 | "\n -m Send mail on completion" \ |
| 2133 | "\n -h Print banner page too" \ |
Denis Vlasenko | 68444b9 | 2008-02-22 22:24:48 +0000 | [diff] [blame] | 2134 | "\n -V Verbose" \ |
| 2135 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2136 | #define ls_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2137 | "[-1Aa" USE_FEATURE_LS_TIMESTAMPS("c") "Cd" \ |
Denis Vlasenko | 8e858e2 | 2007-03-07 09:35:43 +0000 | [diff] [blame] | 2138 | USE_FEATURE_LS_TIMESTAMPS("e") USE_FEATURE_LS_FILETYPES("F") "iln" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 2139 | USE_FEATURE_LS_FILETYPES("p") USE_FEATURE_LS_FOLLOWLINKS("L") \ |
| 2140 | USE_FEATURE_LS_RECURSIVE("R") USE_FEATURE_LS_SORTFILES("rS") "s" \ |
| 2141 | USE_FEATURE_AUTOWIDTH("T") USE_FEATURE_LS_TIMESTAMPS("tu") \ |
| 2142 | USE_FEATURE_LS_SORTFILES("v") USE_FEATURE_AUTOWIDTH("w") "x" \ |
| 2143 | USE_FEATURE_LS_SORTFILES("X") USE_FEATURE_HUMAN_READABLE("h") "k" \ |
| 2144 | USE_SELINUX("K") "] [filenames...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2145 | #define ls_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2146 | "List directory contents\n" \ |
| 2147 | "\nOptions:" \ |
| 2148 | "\n -1 List files in a single column" \ |
| 2149 | "\n -A Do not list implied . and .." \ |
| 2150 | "\n -a Do not hide entries starting with ." \ |
| 2151 | "\n -C List entries by columns" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2152 | USE_FEATURE_LS_TIMESTAMPS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2153 | "\n -c With -l: show ctime") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2154 | USE_FEATURE_LS_COLOR( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2155 | "\n --color[={always,never,auto}] Control coloring") \ |
| 2156 | "\n -d List directory entries instead of contents" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2157 | USE_FEATURE_LS_TIMESTAMPS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2158 | "\n -e List both full date and full time") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2159 | USE_FEATURE_LS_FILETYPES( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2160 | "\n -F Append indicator (one of */=@|) to entries") \ |
| 2161 | "\n -i List the i-node for each file" \ |
| 2162 | "\n -l Use a long listing format" \ |
| 2163 | "\n -n List numeric UIDs and GIDs instead of names" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2164 | USE_FEATURE_LS_FILETYPES( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2165 | "\n -p Append indicator (one of /=@|) to entries") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2166 | USE_FEATURE_LS_FOLLOWLINKS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2167 | "\n -L List entries pointed to by symlinks") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2168 | USE_FEATURE_LS_RECURSIVE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2169 | "\n -R List subdirectories recursively") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2170 | USE_FEATURE_LS_SORTFILES( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2171 | "\n -r Sort the listing in reverse order") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2172 | USE_FEATURE_LS_SORTFILES( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2173 | "\n -S Sort the listing by file size") \ |
| 2174 | "\n -s List the size of each file, in blocks" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2175 | USE_FEATURE_AUTOWIDTH( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2176 | "\n -T NUM Assume Tabstop every NUM columns") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2177 | USE_FEATURE_LS_TIMESTAMPS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2178 | "\n -t With -l: show modification time") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2179 | USE_FEATURE_LS_TIMESTAMPS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2180 | "\n -u With -l: show access time") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2181 | USE_FEATURE_LS_SORTFILES( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2182 | "\n -v Sort the listing by version") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2183 | USE_FEATURE_AUTOWIDTH( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2184 | "\n -w NUM Assume the terminal is NUM columns wide") \ |
| 2185 | "\n -x List entries by lines instead of by columns" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2186 | USE_FEATURE_LS_SORTFILES( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2187 | "\n -X Sort the listing by extension") \ |
Rob Landley | 5fe8d5b | 2006-04-25 22:40:53 +0000 | [diff] [blame] | 2188 | USE_FEATURE_HUMAN_READABLE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2189 | "\n -h Print sizes in human readable format (e.g., 1K 243M 2G)") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2190 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2191 | "\n -k Print security context") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2192 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2193 | "\n -K Print security context in long format") \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2194 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2195 | "\n -Z Print security context and permission") \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2196 | |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 2197 | #define lsattr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2198 | "[-Radlv] [files...]" |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 2199 | #define lsattr_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2200 | "List file attributes on an ext2 fs\n" \ |
| 2201 | "\nOptions:" \ |
| 2202 | "\n -R Recursively list subdirectories" \ |
| 2203 | "\n -a Do not hide entries starting with ." \ |
| 2204 | "\n -d List directory entries instead of contents" \ |
| 2205 | "\n -l Print long flag names" \ |
| 2206 | "\n -v List the file's version/generation number" \ |
Mike Frysinger | de9f1f7 | 2005-04-22 02:33:37 +0000 | [diff] [blame] | 2207 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2208 | #define lsmod_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2209 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2210 | #define lsmod_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2211 | "List the currently loaded kernel modules" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2212 | |
Denis Vlasenko | e324184 | 2007-08-13 10:36:25 +0000 | [diff] [blame] | 2213 | #if ENABLE_FEATURE_MAKEDEVS_LEAF |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2214 | #define makedevs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2215 | "NAME TYPE MAJOR MINOR FIRST LAST [s]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2216 | #define makedevs_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2217 | "Create a range of block or character special files\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2218 | "TYPEs include:\n" \ |
Denis Vlasenko | b6488c1 | 2006-12-25 14:25:14 +0000 | [diff] [blame] | 2219 | " b: Make a block (buffered) device\n" \ |
| 2220 | " c or u: Make a character (un-buffered) device\n" \ |
| 2221 | " p: Make a named pipe. MAJOR and MINOR are ignored for named pipes\n" \ |
| 2222 | "\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2223 | "FIRST specifies the number appended to NAME to create the first device.\n" \ |
| 2224 | "LAST specifies the number of the last item that should be created\n" \ |
| 2225 | "If 's' is the last argument, the base device is created as well.\n\n" \ |
| 2226 | "For example:\n" \ |
| 2227 | " makedevs /dev/ttyS c 4 66 2 63 -> ttyS2-ttyS63\n" \ |
| 2228 | " makedevs /dev/hda b 3 0 0 8 s -> hda,hda1-hda8" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2229 | #define makedevs_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2230 | "# makedevs /dev/ttyS c 4 66 2 63\n" \ |
| 2231 | "[creates ttyS2-ttyS63]\n" \ |
| 2232 | "# makedevs /dev/hda b 3 0 0 8 s\n" \ |
| 2233 | "[creates hda,hda1-hda8]\n" |
Eric Andersen | 3d92562 | 2005-06-09 10:16:02 +0000 | [diff] [blame] | 2234 | #endif |
| 2235 | |
Denis Vlasenko | e324184 | 2007-08-13 10:36:25 +0000 | [diff] [blame] | 2236 | #if ENABLE_FEATURE_MAKEDEVS_TABLE |
Eric Andersen | 3d92562 | 2005-06-09 10:16:02 +0000 | [diff] [blame] | 2237 | #define makedevs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2238 | "[-d device_table] rootdir" |
Eric Andersen | 3d92562 | 2005-06-09 10:16:02 +0000 | [diff] [blame] | 2239 | #define makedevs_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2240 | "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] | 2241 | "Device table entries take the form of:\n" \ |
| 2242 | "<type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2243 | "Where name is the file name, type can be one of:\n" \ |
| 2244 | " f A regular file\n" \ |
| 2245 | " d Directory\n" \ |
| 2246 | " c Character special device file\n" \ |
| 2247 | " b Block special device file\n" \ |
| 2248 | " p Fifo (named pipe)\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2249 | "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] | 2250 | "target file. The rest of the entries (major, minor, etc) apply to\n" \ |
| 2251 | "to device special files. A '-' may be used for blank entries." |
Eric Andersen | e8614db | 2005-07-18 09:28:36 +0000 | [diff] [blame] | 2252 | #define makedevs_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2253 | "For example:\n" \ |
| 2254 | "<name> <type> <mode><uid><gid><major><minor><start><inc><count>\n" \ |
| 2255 | "/dev d 755 0 0 - - - - -\n" \ |
| 2256 | "/dev/console c 666 0 0 5 1 - - -\n" \ |
| 2257 | "/dev/null c 666 0 0 1 3 0 0 -\n" \ |
| 2258 | "/dev/zero c 666 0 0 1 5 0 0 -\n" \ |
| 2259 | "/dev/hda b 640 0 0 3 0 0 0 -\n" \ |
| 2260 | "/dev/hda b 640 0 0 3 1 1 1 15\n\n" \ |
| 2261 | "Will Produce:\n" \ |
| 2262 | "/dev\n" \ |
| 2263 | "/dev/console\n" \ |
| 2264 | "/dev/null\n" \ |
| 2265 | "/dev/zero\n" \ |
| 2266 | "/dev/hda\n" \ |
| 2267 | "/dev/hda[0-15]\n" |
Eric Andersen | 3d92562 | 2005-06-09 10:16:02 +0000 | [diff] [blame] | 2268 | #endif |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2269 | |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 2270 | #define matchpathcon_trivial_usage \ |
| 2271 | "[-n] [-N] [-f file_contexts_file] [-p prefix] [-V]" |
| 2272 | #define matchpathcon_full_usage \ |
| 2273 | " -n Do not display path" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2274 | "\n -N Do not use translations" \ |
| 2275 | "\n -f Use alternate file_context file" \ |
| 2276 | "\n -p Use prefix to speed translations" \ |
| 2277 | "\n -V Verify file context on disk matches defaults" \ |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 2278 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2279 | #define md5sum_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2280 | "[OPTION] [FILEs...]" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 2281 | USE_FEATURE_MD5_SHA1_SUM_CHECK("\n or: md5sum [OPTION] -c [FILE]") |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2282 | #define md5sum_full_usage \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 2283 | "Print" USE_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " MD5 checksums" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2284 | USE_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \ |
| 2285 | "\nOptions:" \ |
| 2286 | "\n -c Check MD5 sums against given list" \ |
| 2287 | "\n -s Don't output anything, status code shows success" \ |
| 2288 | "\n -w Warn about improperly formatted MD5 checksum lines") \ |
| 2289 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2290 | #define md5sum_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2291 | "$ md5sum < busybox\n" \ |
| 2292 | "6fd11e98b98a58f64ff3398d7b324003\n" \ |
| 2293 | "$ md5sum busybox\n" \ |
| 2294 | "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \ |
| 2295 | "$ md5sum -c -\n" \ |
| 2296 | "6fd11e98b98a58f64ff3398d7b324003 busybox\n" \ |
| 2297 | "busybox: OK\n" \ |
| 2298 | "^D\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2299 | |
Rob Landley | 70f7ef7 | 2005-12-13 08:21:33 +0000 | [diff] [blame] | 2300 | #define mdev_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2301 | "[-s]" |
Rob Landley | 70f7ef7 | 2005-12-13 08:21:33 +0000 | [diff] [blame] | 2302 | #define mdev_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2303 | " -s Scan /sys and populate /dev during system boot\n" \ |
| 2304 | "\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2305 | "Called with no options (via hotplug) it uses environment variables\n" \ |
| 2306 | "to determine which device to add/remove." |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2307 | |
Rob Landley | ef10d52 | 2006-06-26 14:11:33 +0000 | [diff] [blame] | 2308 | #define mdev_notes_usage "" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2309 | USE_FEATURE_MDEV_CONFIG( \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2310 | "The mdev config file contains lines that look like:\n" \ |
| 2311 | " hd[a-z][0-9]* 0:3 660\n\n" \ |
| 2312 | "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] | 2313 | USE_FEATURE_MDEV_EXEC( \ |
Denis Vlasenko | 7df69b8 | 2006-11-28 00:46:49 +0000 | [diff] [blame] | 2314 | "Optionally, that can be followed (on the same line) by a special character\n" \ |
| 2315 | "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] | 2316 | "device(s). The environment variable $MDEV indicates the active device node\n" \ |
| 2317 | "(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] | 2318 | " hdc root:cdrom 660 *ln -s $MDEV cdrom\n\n" \ |
| 2319 | "The special characters are @ (run after creating), $ (run before deleting),\n" \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 2320 | "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] | 2321 | "the /dev directory, and use system() which calls /bin/sh.\n\n" \ |
Rob Landley | ef10d52 | 2006-06-26 14:11:33 +0000 | [diff] [blame] | 2322 | ) \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 2323 | "Config file parsing stops on the first matching line. If no config\n" \ |
| 2324 | "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] | 2325 | "the last line match .* to override this.)\n\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2326 | ) |
Rob Landley | 70f7ef7 | 2005-12-13 08:21:33 +0000 | [diff] [blame] | 2327 | |
Glenn L McGrath | 061c900 | 2002-09-16 04:21:46 +0000 | [diff] [blame] | 2328 | #define mesg_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2329 | "[y|n]" |
Glenn L McGrath | 061c900 | 2002-09-16 04:21:46 +0000 | [diff] [blame] | 2330 | #define mesg_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2331 | "Control write access to your terminal\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2332 | " y Allow write access to your terminal\n" \ |
| 2333 | " n Disallow write access to your terminal" |
Glenn L McGrath | 061c900 | 2002-09-16 04:21:46 +0000 | [diff] [blame] | 2334 | |
Denis Vlasenko | efd3f38 | 2007-09-21 13:43:28 +0000 | [diff] [blame] | 2335 | #define microcom_trivial_usage \ |
Denis Vlasenko | d56e3cc | 2008-02-09 11:37:21 +0000 | [diff] [blame] | 2336 | "[-d DELAY] [-t TIMEOUT] [-s SPEED] [-X] TTY" |
Denis Vlasenko | efd3f38 | 2007-09-21 13:43:28 +0000 | [diff] [blame] | 2337 | #define microcom_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2338 | "Copy bytes for stdin to TTY and from TTY to stdout\n" \ |
| 2339 | "\nOptions:" \ |
| 2340 | "\n -d Wait up to DELAY ms for TTY output before sending every" \ |
| 2341 | "\n next byte to it" \ |
| 2342 | "\n -t Exit if both stdin and TTY are silent for TIMEOUT ms" \ |
| 2343 | "\n -s Set serial line to SPEED" \ |
| 2344 | "\n -X Disable special meaning of NUL and Ctrl-X from stdin" \ |
Denis Vlasenko | efd3f38 | 2007-09-21 13:43:28 +0000 | [diff] [blame] | 2345 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2346 | #define mkdir_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2347 | "[OPTION] DIRECTORY..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2348 | #define mkdir_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2349 | "Create DIRECTORY\n" \ |
| 2350 | "\nOptions:" \ |
| 2351 | "\n -m Set permission mode (as in chmod), not rwxrwxrwx - umask" \ |
| 2352 | "\n -p No error if existing, make parent directories as needed" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2353 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2354 | "\n -Z Set security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2355 | ) |
| 2356 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2357 | #define mkdir_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2358 | "$ mkdir /tmp/foo\n" \ |
| 2359 | "$ mkdir /tmp/foo\n" \ |
| 2360 | "/tmp/foo: File exists\n" \ |
| 2361 | "$ mkdir /tmp/foo/bar/baz\n" \ |
| 2362 | "/tmp/foo/bar/baz: No such file or directory\n" \ |
| 2363 | "$ mkdir -p /tmp/foo/bar/baz\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2364 | |
Mike Frysinger | 6447ac0 | 2005-06-11 05:29:40 +0000 | [diff] [blame] | 2365 | #define mke2fs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2366 | "[-c|-l filename] [-b block-size] [-f fragment-size] [-g blocks-per-group] " \ |
| 2367 | "[-i bytes-per-inode] [-j] [-J journal-options] [-N number-of-inodes] [-n] " \ |
| 2368 | "[-m reserved-blocks-percentage] [-o creator-os] [-O feature[,...]] [-q] " \ |
| 2369 | "[r fs-revision-level] [-E extended-options] [-v] [-F] [-L volume-label] " \ |
| 2370 | "[-M last-mounted-directory] [-S] [-T filesystem-type] " \ |
| 2371 | "device [blocks-count]" |
Mike Frysinger | 6447ac0 | 2005-06-11 05:29:40 +0000 | [diff] [blame] | 2372 | #define mke2fs_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2373 | " -b size Block size in bytes" \ |
| 2374 | "\n -c Check for bad blocks before creating" \ |
| 2375 | "\n -E opts Set extended options" \ |
| 2376 | "\n -f size Fragment size in bytes" \ |
| 2377 | "\n -F Force (ignore sanity checks)" \ |
| 2378 | "\n -g num Number of blocks in a block group" \ |
| 2379 | "\n -i ratio The bytes/inode ratio" \ |
| 2380 | "\n -j Create a journal (ext3)" \ |
| 2381 | "\n -J opts Set journal options (size/device)" \ |
| 2382 | "\n -l file Read bad blocks list from file" \ |
| 2383 | "\n -L lbl Set the volume label" \ |
| 2384 | "\n -m percent Percent of fs blocks to reserve for admin" \ |
| 2385 | "\n -M dir Set last mounted directory" \ |
| 2386 | "\n -n Do not actually create anything" \ |
| 2387 | "\n -N num Number of inodes to create" \ |
| 2388 | "\n -o os Set the 'creator os' field" \ |
| 2389 | "\n -O features Dir_index/filetype/has_journal/journal_dev/sparse_super" \ |
| 2390 | "\n -q Quiet" \ |
| 2391 | "\n -r rev Set filesystem revision" \ |
| 2392 | "\n -S Write superblock and group descriptors only" \ |
| 2393 | "\n -T fs-type Set usage type (news/largefile/largefile4)" \ |
| 2394 | "\n -v Verbose" \ |
Mike Frysinger | 6447ac0 | 2005-06-11 05:29:40 +0000 | [diff] [blame] | 2395 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2396 | #define mkfifo_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2397 | "[OPTIONS] name" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2398 | #define mkfifo_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2399 | "Create named pipe (identical to 'mknod name p')\n" \ |
| 2400 | "\nOptions:" \ |
| 2401 | "\n -m MODE Mode (default a=rw)" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2402 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2403 | "\n -Z Set security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2404 | ) |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2405 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2406 | #define mkfs_minix_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2407 | "[-c | -l filename] [-nXX] [-iXX] /dev/name [blocks]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2408 | #define mkfs_minix_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2409 | "Make a MINIX filesystem\n" \ |
| 2410 | "\nOptions:" \ |
| 2411 | "\n -c Check device for bad blocks" \ |
| 2412 | "\n -n [14|30] Maximum length of filenames" \ |
| 2413 | "\n -i INODES Number of inodes for the filesystem" \ |
| 2414 | "\n -l FILENAME Read bad blocks list from FILENAME" \ |
| 2415 | "\n -v Make version 2 filesystem" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2416 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2417 | #define mknod_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2418 | "[OPTIONS] NAME TYPE MAJOR MINOR" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2419 | #define mknod_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2420 | "Create a special file (block, character, or pipe)\n" \ |
| 2421 | "\nOptions:" \ |
| 2422 | "\n -m Create the special file using the specified mode (default a=rw)" \ |
| 2423 | "\nTYPEs include:" \ |
| 2424 | "\n b: Make a block device" \ |
| 2425 | "\n c or u: Make a character device" \ |
| 2426 | "\n p: Make a named pipe (MAJOR and MINOR are ignored)" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2427 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2428 | "\n -Z Set security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 2429 | ) |
| 2430 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2431 | #define mknod_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2432 | "$ mknod /dev/fd0 b 2 0\n" \ |
| 2433 | "$ mknod -m 644 /tmp/pipe p\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2434 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2435 | #define mkswap_trivial_usage \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 2436 | "DEVICE" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2437 | #define mkswap_full_usage \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 2438 | "Prepare block device to be used as swap partition" |
| 2439 | #if 0 |
| 2440 | "[-c] [-v0|-v1] DEVICE [BLOCKS]" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2441 | "\nOptions:" |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 2442 | "\n -c Check for readability" |
| 2443 | "\n -v0 Make swap version 0 (max 128M)" |
| 2444 | "\n -v1 Make swap version 1 (default for kernels > 2.1.117)" |
| 2445 | "\n BLOCKS Number of blocks to use (default is entire partition)" |
| 2446 | #endif |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2447 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2448 | #define mktemp_trivial_usage \ |
Denis Vlasenko | 761e1d1 | 2008-02-09 06:29:32 +0000 | [diff] [blame] | 2449 | "[-dt] [-p DIR] TEMPLATE" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2450 | #define mktemp_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2451 | "Create a temporary file with its name based on TEMPLATE.\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2452 | "TEMPLATE is any name with six 'Xs' (i.e., /tmp/temp.XXXXXX).\n" \ |
| 2453 | "\nOptions:" \ |
| 2454 | "\n -d Make a directory instead of a file" \ |
| 2455 | /* "\n -q Fail silently if an error occurs" - we ignore it */ \ |
| 2456 | "\n -t Generate a path rooted in temporary directory" \ |
| 2457 | "\n -p DIR Use DIR as a temporary directory (implies -t)" \ |
| 2458 | "\n" \ |
| 2459 | "\n" \ |
Denis Vlasenko | 65581f3 | 2008-02-09 06:26:53 +0000 | [diff] [blame] | 2460 | "For -t or -p, directory is chosen as follows:\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2461 | "$TMPDIR if set, else -p DIR, else /tmp" \ |
Denis Vlasenko | 65581f3 | 2008-02-09 06:26:53 +0000 | [diff] [blame] | 2462 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2463 | #define mktemp_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2464 | "$ mktemp /tmp/temp.XXXXXX\n" \ |
| 2465 | "/tmp/temp.mWiLjM\n" \ |
| 2466 | "$ ls -la /tmp/temp.mWiLjM\n" \ |
| 2467 | "-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] | 2468 | |
Eric Andersen | 8d79ce8 | 2001-07-22 23:00:15 +0000 | [diff] [blame] | 2469 | #define modprobe_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2470 | "[-knqrsv] MODULE [symbol=value...]" |
Eric Andersen | 8d79ce8 | 2001-07-22 23:00:15 +0000 | [diff] [blame] | 2471 | #define modprobe_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2472 | "Options:" \ |
| 2473 | "\n -k Make module autoclean-able" \ |
| 2474 | "\n -n Dry run" \ |
| 2475 | "\n -q Quiet" \ |
| 2476 | "\n -r Remove module (stacks) or do autoclean" \ |
| 2477 | "\n -s Report via syslog instead of stderr" \ |
| 2478 | "\n -v Verbose" \ |
| 2479 | |
Rob Landley | 9c32a15 | 2005-12-11 20:12:24 +0000 | [diff] [blame] | 2480 | #define modprobe_notes_usage \ |
| 2481 | "modprobe can (un)load a stack of modules, passing each module options (when\n" \ |
| 2482 | "loading). modprobe uses a configuration file to determine what option(s) to\n" \ |
| 2483 | "pass each module it loads.\n" \ |
| 2484 | "\n" \ |
| 2485 | "The configuration file is searched (in order) amongst:\n" \ |
| 2486 | "\n" \ |
| 2487 | " /etc/modprobe.conf (2.6 only)\n" \ |
| 2488 | " /etc/modules.conf\n" \ |
| 2489 | " /etc/conf.modules (deprecated)\n" \ |
| 2490 | "\n" \ |
| 2491 | "They all have the same syntax (see below). If none is present, it is\n" \ |
| 2492 | "_not_ an error; each loaded module is then expected to load without\n" \ |
| 2493 | "options. Once a file is found, the others are tested for.\n" \ |
| 2494 | "\n" \ |
| 2495 | "/etc/modules.conf entry format:\n" \ |
| 2496 | "\n" \ |
| 2497 | " alias <alias_name> <mod_name>\n" \ |
| 2498 | " 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] | 2499 | " 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] | 2500 | " name for that module (eg. 'scsi' in place of 'aha7xxx').\n" \ |
| 2501 | " This makes it also possible to use a different set of options (below) for\n" \ |
| 2502 | " the module and the alias.\n" \ |
| 2503 | " A module can be aliased more than once.\n" \ |
| 2504 | "\n" \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2505 | " options <mod_name|alias_name> <symbol=value...>\n" \ |
Rob Landley | 9c32a15 | 2005-12-11 20:12:24 +0000 | [diff] [blame] | 2506 | " When loading module mod_name (or the module aliased by alias_name), pass\n" \ |
| 2507 | " the \"symbol=value\" pairs as option to that module.\n" \ |
| 2508 | "\n" \ |
| 2509 | "Sample /etc/modules.conf file:\n" \ |
| 2510 | "\n" \ |
| 2511 | " options tulip irq=3\n" \ |
| 2512 | " alias tulip tulip2\n" \ |
| 2513 | " options tulip2 irq=4 io=0x308\n" \ |
| 2514 | "\n" \ |
| 2515 | "Other functionality offered by 'classic' modprobe is not available in\n" \ |
| 2516 | "this implementation.\n" \ |
| 2517 | "\n" \ |
| 2518 | "If module options are present both in the config file, and on the command line,\n" \ |
| 2519 | "then the options from the command line will be passed to the module _after_\n" \ |
| 2520 | "the options from the config file. That way, you can have defaults in the config\n" \ |
| 2521 | "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] | 2522 | #define modprobe_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2523 | "(with the above /etc/modules.conf):\n\n" \ |
| 2524 | "$ modprobe tulip\n" \ |
| 2525 | " will load the module 'tulip' with default option 'irq=3'\n\n" \ |
| 2526 | "$ modprobe tulip irq=5\n" \ |
| 2527 | " will load the module 'tulip' with option 'irq=5', thus overriding the default\n\n" \ |
| 2528 | "$ modprobe tulip2\n" \ |
| 2529 | " will load the module 'tulip' with default options 'irq=4 io=0x308',\n" \ |
| 2530 | " which are the default for alias 'tulip2'\n\n" \ |
| 2531 | "$ modprobe tulip2 irq=8\n" \ |
| 2532 | " will load the module 'tulip' with default options 'irq=4 io=0x308 irq=8',\n" \ |
| 2533 | " which are the default for alias 'tulip2' overridden by the option 'irq=8'\n\n" \ |
| 2534 | " from the command line\n\n" \ |
| 2535 | "$ modprobe tulip2 irq=2 io=0x210\n" \ |
| 2536 | " will load the module 'tulip' with default options 'irq=4 io=0x308 irq=4 io=0x210',\n" \ |
| 2537 | " which are the default for alias 'tulip2' overridden by the options 'irq=2 io=0x210'\n\n" \ |
| 2538 | " from the command line\n" |
Eric Andersen | 8d79ce8 | 2001-07-22 23:00:15 +0000 | [diff] [blame] | 2539 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2540 | #define more_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2541 | "[FILE...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2542 | #define more_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2543 | "View FILE or standard input one screenful at a time" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2544 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2545 | #define more_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2546 | "$ dmesg | more\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2547 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2548 | #define mount_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2549 | "[flags] DEVICE NODE [-o options,more-options]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2550 | #define mount_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2551 | "Mount a filesystem. Filesystem autodetection requires /proc be mounted.\n" \ |
| 2552 | "\nOptions:" \ |
| 2553 | "\n -a Mount all filesystems in fstab" \ |
Denis Vlasenko | b1d8e7d | 2008-02-16 23:28:42 +0000 | [diff] [blame] | 2554 | USE_FEATURE_MOUNT_FAKE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2555 | "\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] | 2556 | ) \ |
Rob Landley | e55a73c | 2006-08-09 20:55:35 +0000 | [diff] [blame] | 2557 | USE_FEATURE_MTAB_SUPPORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2558 | "\n -n Don't update /etc/mtab" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2559 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2560 | "\n -r Read-only mount" \ |
| 2561 | "\n -t fs-type Filesystem type" \ |
| 2562 | "\n -w Read-write mount (default)" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2563 | "\n" \ |
Denis Vlasenko | f9566d8 | 2007-10-11 10:07:24 +0000 | [diff] [blame] | 2564 | "-o option:\n" \ |
Rob Landley | e55a73c | 2006-08-09 20:55:35 +0000 | [diff] [blame] | 2565 | USE_FEATURE_MOUNT_LOOP( \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2566 | " loop Ignored (loop devices are autodetected)\n" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2567 | ) \ |
Rob Landley | e55a73c | 2006-08-09 20:55:35 +0000 | [diff] [blame] | 2568 | USE_FEATURE_MOUNT_FLAGS( \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2569 | " [a]sync Writes are asynchronous / synchronous\n" \ |
| 2570 | " [no]atime Disable / enable updates to inode access times\n" \ |
| 2571 | " [no]diratime Disable / enable atime updates to directories\n" \ |
| 2572 | " [no]dev Allow use of special device files / disallow them\n" \ |
| 2573 | " [no]exec Allow use of executable files / disallow them\n" \ |
| 2574 | " [no]suid Allow set-user-id-root programs / disallow them\n" \ |
| 2575 | " [r]shared Convert [recursively] to a shared subtree\n" \ |
| 2576 | " [r]slave Convert [recursively] to a slave subtree\n" \ |
| 2577 | " [r]private Convert [recursively] to a private subtree\n" \ |
| 2578 | " [un]bindable Make mount point [un]able to be bind mounted\n" \ |
| 2579 | " bind Bind a directory to an additional location\n" \ |
| 2580 | " move Relocate an existing mount point\n" \ |
Rob Landley | e55a73c | 2006-08-09 20:55:35 +0000 | [diff] [blame] | 2581 | ) \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2582 | " remount Remount a mounted filesystem, changing its flags\n" \ |
| 2583 | " ro/rw Mount for read-only / read-write\n" \ |
| 2584 | "\n" \ |
| 2585 | "There are EVEN MORE flags that are specific to each filesystem\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2586 | "You'll have to see the written documentation for those filesystems" \ |
| 2587 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2588 | #define mount_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2589 | "$ mount\n" \ |
| 2590 | "/dev/hda3 on / type minix (rw)\n" \ |
| 2591 | "proc on /proc type proc (rw)\n" \ |
| 2592 | "devpts on /dev/pts type devpts (rw)\n" \ |
| 2593 | "$ mount /dev/fd0 /mnt -t msdos -o ro\n" \ |
| 2594 | "$ mount /tmp/diskimage /opt -t ext2 -o loop\n" \ |
| 2595 | "$ mount cd_image.iso mydir\n" |
Rob Landley | e1ee482 | 2006-06-24 22:39:19 +0000 | [diff] [blame] | 2596 | #define mount_notes_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2597 | "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] | 2598 | |
Rob Landley | d00b3a5 | 2005-08-20 05:07:08 +0000 | [diff] [blame] | 2599 | #define mountpoint_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2600 | "[-q] <[-d] DIR | -x DEVICE>" |
Rob Landley | d00b3a5 | 2005-08-20 05:07:08 +0000 | [diff] [blame] | 2601 | #define mountpoint_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2602 | "mountpoint checks if the directory is a mountpoint\n" \ |
| 2603 | "\nOptions:" \ |
| 2604 | "\n -q Quiet" \ |
| 2605 | "\n -d Print major/minor device number of the filesystem" \ |
| 2606 | "\n -x Print major/minor device number of the blockdevice" \ |
| 2607 | |
Rob Landley | d00b3a5 | 2005-08-20 05:07:08 +0000 | [diff] [blame] | 2608 | #define mountpoint_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2609 | "$ mountpoint /proc\n" \ |
| 2610 | "/proc is not a mountpoint\n" \ |
| 2611 | "$ mountpoint /sys\n" \ |
| 2612 | "/sys is a mountpoint\n" |
Rob Landley | d00b3a5 | 2005-08-20 05:07:08 +0000 | [diff] [blame] | 2613 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2614 | #define mt_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2615 | "[-f device] opcode value" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2616 | #define mt_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2617 | "Control magnetic tape drive operation\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2618 | "\n" \ |
| 2619 | "Available Opcodes:\n" \ |
| 2620 | "\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2621 | "bsf bsfm bsr bss datacompression drvbuffer eof eom erase\n" \ |
| 2622 | "fsf fsfm fsr fss load lock mkpart nop offline ras1 ras2\n" \ |
| 2623 | "ras3 reset retension rewind rewoffline seek setblk setdensity\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2624 | "setpart tell unload unlock weof wset" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2625 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2626 | #define mv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2627 | "[OPTION]... SOURCE DEST\n" \ |
| 2628 | "or: mv [OPTION]... SOURCE... DIRECTORY" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2629 | #define mv_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2630 | "Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY\n" \ |
| 2631 | "\nOptions:" \ |
| 2632 | "\n -f Don't prompt before overwriting" \ |
| 2633 | "\n -i Interactive, prompt before overwrite" \ |
| 2634 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2635 | #define mv_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2636 | "$ mv /tmp/foo /bin/bar\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2637 | |
Glenn L McGrath | f03c933 | 2002-12-13 00:01:44 +0000 | [diff] [blame] | 2638 | #define nameif_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2639 | "[-s] [-c FILE] [{IFNAME MACADDR}]" |
Glenn L McGrath | f03c933 | 2002-12-13 00:01:44 +0000 | [diff] [blame] | 2640 | #define nameif_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2641 | "Rename network interface while it in the down state\n" \ |
| 2642 | "\nOptions:" \ |
| 2643 | "\n -c FILE Use configuration file (default is /etc/mactab)" \ |
| 2644 | "\n -s Use syslog (LOCAL0 facility)" \ |
| 2645 | "\n IFNAME MACADDR new_interface_name interface_mac_address" \ |
| 2646 | |
Glenn L McGrath | f03c933 | 2002-12-13 00:01:44 +0000 | [diff] [blame] | 2647 | #define nameif_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2648 | "$ nameif -s dmz0 00:A0:C9:8C:F6:3F\n" \ |
| 2649 | " or\n" \ |
| 2650 | "$ nameif -c /etc/my_mactab_file\n" \ |
Glenn L McGrath | f03c933 | 2002-12-13 00:01:44 +0000 | [diff] [blame] | 2651 | |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2652 | #if !ENABLE_DESKTOP |
| 2653 | |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2654 | #if ENABLE_NC_SERVER || ENABLE_NC_EXTRA |
Denis Vlasenko | d0e70af | 2006-10-16 01:10:28 +0000 | [diff] [blame] | 2655 | #define NC_OPTIONS_STR "\n\nOptions:" |
Mike Frysinger | 7dc7f40 | 2005-05-06 05:00:34 +0000 | [diff] [blame] | 2656 | #else |
Denis Vlasenko | d0e70af | 2006-10-16 01:10:28 +0000 | [diff] [blame] | 2657 | #define NC_OPTIONS_STR |
Mike Frysinger | 7dc7f40 | 2005-05-06 05:00:34 +0000 | [diff] [blame] | 2658 | #endif |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2659 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2660 | #define nc_trivial_usage \ |
Denis Vlasenko | f7eaccd | 2006-11-18 02:17:37 +0000 | [diff] [blame] | 2661 | USE_NC_EXTRA("[-iN] [-wN] ")USE_NC_SERVER("[-l] [-p PORT] ") \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2662 | "["USE_NC_EXTRA("-f FILENAME|")"IPADDR PORTNUM]"USE_NC_EXTRA(" [-e COMMAND]") |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2663 | #define nc_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2664 | "Open a pipe to IP:port" USE_NC_EXTRA(" or file") \ |
Denis Vlasenko | d0e70af | 2006-10-16 01:10:28 +0000 | [diff] [blame] | 2665 | NC_OPTIONS_STR \ |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2666 | USE_NC_EXTRA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2667 | "\n -e Exec rest of command line after connect" \ |
| 2668 | "\n -i SECS Delay interval for lines sent" \ |
| 2669 | "\n -w SECS Timeout for connect" \ |
| 2670 | "\n -f FILE Use file (ala /dev/ttyS0) instead of network" \ |
Mike Frysinger | 7dc7f40 | 2005-05-06 05:00:34 +0000 | [diff] [blame] | 2671 | ) \ |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2672 | USE_NC_SERVER( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2673 | "\n -l Listen mode, for inbound connects" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2674 | USE_NC_EXTRA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2675 | "\n (use -l twice with -e for persistent server)") \ |
| 2676 | "\n -p PORT Local port number" \ |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2677 | ) |
| 2678 | |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2679 | #define nc_notes_usage "" \ |
| 2680 | USE_NC_EXTRA( \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 2681 | "To use netcat as a terminal emulator on a serial port:\n\n" \ |
| 2682 | "$ stty 115200 -F /dev/ttyS0\n" \ |
| 2683 | "$ stty raw -echo -ctlecho && nc -f /dev/ttyS0\n" \ |
| 2684 | ) |
Rob Landley | 1cca948 | 2006-07-10 19:45:20 +0000 | [diff] [blame] | 2685 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2686 | #define nc_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2687 | "$ nc foobar.somedomain.com 25\n" \ |
| 2688 | "220 foobar ESMTP Exim 3.12 #1 Sat, 15 Apr 2000 00:03:02 -0600\n" \ |
| 2689 | "help\n" \ |
| 2690 | "214-Commands supported:\n" \ |
| 2691 | "214- HELO EHLO MAIL RCPT DATA AUTH\n" \ |
| 2692 | "214 NOOP QUIT RSET HELP\n" \ |
| 2693 | "quit\n" \ |
| 2694 | "221 foobar closing connection\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2695 | |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2696 | #else /* DESKTOP nc - much more compatible with nc 1.10 */ |
| 2697 | |
| 2698 | #define nc_trivial_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 2699 | "[-options] hostname port - connect" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2700 | USE_NC_SERVER("\n" \ |
| 2701 | "nc [-options] -l -p port [hostname] [port] - listen") |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2702 | #define nc_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2703 | "Options:" \ |
| 2704 | "\n -e prog [args] Program to exec after connect (must be last)" \ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2705 | USE_NC_SERVER( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2706 | "\n -l Listen mode, for inbound connects" \ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2707 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2708 | "\n -n Don't do DNS resolution" \ |
| 2709 | "\n -s addr Local address" \ |
| 2710 | "\n -p port Local port" \ |
| 2711 | "\n -u UDP mode" \ |
| 2712 | "\n -v Verbose (cumulative: -vv)" \ |
| 2713 | "\n -w secs Timeout for connects and final net reads" \ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2714 | USE_NC_EXTRA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2715 | "\n -i sec Delay interval for lines sent" /* ", ports scanned" */ \ |
| 2716 | "\n -o file Hex dump of traffic" \ |
| 2717 | "\n -z Zero-I/O mode (scanning)" \ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2718 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2719 | /* "\n -r Randomize local and remote ports" */ |
| 2720 | /* "\n -g gateway Source-routing hop point[s], up to 8" */ |
| 2721 | /* "\n -G num Source-routing pointer: 4, 8, 12, ..." */ |
Denis Vlasenko | 29fe726 | 2007-04-05 20:26:28 +0000 | [diff] [blame] | 2722 | /* "\nport numbers can be individual or ranges: lo-hi [inclusive]" */ |
| 2723 | |
| 2724 | #endif |
| 2725 | |
Eric Andersen | 1552ff7 | 2001-10-31 11:07:12 +0000 | [diff] [blame] | 2726 | #define netstat_trivial_usage \ |
Denis Vlasenko | 418a7fb | 2007-05-15 23:57:46 +0000 | [diff] [blame] | 2727 | "[-laentuwxr"USE_FEATURE_NETSTAT_WIDE("W")"]" |
Eric Andersen | 1552ff7 | 2001-10-31 11:07:12 +0000 | [diff] [blame] | 2728 | #define netstat_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2729 | "Display networking information\n" \ |
| 2730 | "\nOptions:" \ |
Denis Vlasenko | 418a7fb | 2007-05-15 23:57:46 +0000 | [diff] [blame] | 2731 | "\n -l Display listening server sockets" \ |
| 2732 | "\n -a Display all sockets (default: connected)" \ |
| 2733 | "\n -e Display other/more information" \ |
| 2734 | "\n -n Don't resolve names" \ |
| 2735 | "\n -t Tcp sockets" \ |
| 2736 | "\n -u Udp sockets" \ |
| 2737 | "\n -w Raw sockets" \ |
| 2738 | "\n -x Unix sockets" \ |
| 2739 | "\n -r Display routing table" \ |
| 2740 | USE_FEATURE_NETSTAT_WIDE( \ |
| 2741 | "\n -W Display with no column truncation" \ |
| 2742 | ) |
Eric Andersen | 1552ff7 | 2001-10-31 11:07:12 +0000 | [diff] [blame] | 2743 | |
Manuel Novoa III | 2c51160 | 2005-02-13 20:14:05 +0000 | [diff] [blame] | 2744 | #define nice_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 2745 | "[-n ADJUST] [COMMAND [ARG]...]" |
Manuel Novoa III | 2c51160 | 2005-02-13 20:14:05 +0000 | [diff] [blame] | 2746 | #define nice_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2747 | "Run a program with modified scheduling priority\n" \ |
| 2748 | "\nOptions:" \ |
| 2749 | "\n -n ADJUST Adjust the scheduling priority by ADJUST" \ |
Manuel Novoa III | 2c51160 | 2005-02-13 20:14:05 +0000 | [diff] [blame] | 2750 | |
Denis Vlasenko | 1db39b2 | 2006-10-11 20:59:02 +0000 | [diff] [blame] | 2751 | #define nmeter_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2752 | "format_string" |
Denis Vlasenko | 1db39b2 | 2006-10-11 20:59:02 +0000 | [diff] [blame] | 2753 | #define nmeter_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2754 | "Monitor system in real time\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2755 | "Format specifiers:\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2756 | "%Nc or %[cN] Monitor CPU. N - bar size, default 10\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2757 | " (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] | 2758 | "%[niface] Monitor network interface 'iface'\n" \ |
| 2759 | "%m Monitor allocated memory\n" \ |
| 2760 | "%[mf] Monitor free memory\n" \ |
| 2761 | "%[mt] Monitor total memory\n" \ |
| 2762 | "%s Monitor allocated swap\n" \ |
| 2763 | "%f Monitor number of used file descriptors\n" \ |
| 2764 | "%Ni Monitor total/specific IRQ rate\n" \ |
| 2765 | "%x Monitor context switch rate\n" \ |
| 2766 | "%p Monitor forks\n" \ |
| 2767 | "%[pn] Monitor # of processes\n" \ |
| 2768 | "%b Monitor block io\n" \ |
| 2769 | "%Nt Show time (with N decimal points)\n" \ |
| 2770 | "%Nd Milliseconds between updates (default=1000)\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2771 | "%r Print <cr> instead of <lf> at EOL" \ |
| 2772 | |
Denis Vlasenko | 1db39b2 | 2006-10-11 20:59:02 +0000 | [diff] [blame] | 2773 | #define nmeter_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2774 | "nmeter '%250d%t %20c int %i bio %b mem %m forks%p'" |
Denis Vlasenko | 1db39b2 | 2006-10-11 20:59:02 +0000 | [diff] [blame] | 2775 | |
Bernhard Reutner-Fischer | 9d7010c | 2005-09-21 18:25:05 +0000 | [diff] [blame] | 2776 | #define nohup_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2777 | "COMMAND [ARGS]" |
Bernhard Reutner-Fischer | 9d7010c | 2005-09-21 18:25:05 +0000 | [diff] [blame] | 2778 | #define nohup_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2779 | "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] | 2780 | #define nohup_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2781 | "$ nohup make &" |
Bernhard Reutner-Fischer | 9d7010c | 2005-09-21 18:25:05 +0000 | [diff] [blame] | 2782 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2783 | #define nslookup_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2784 | "[HOST] [SERVER]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2785 | #define nslookup_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2786 | "Query the nameserver for the IP address of the given HOST\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2787 | "optionally using a specified DNS server" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2788 | #define nslookup_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2789 | "$ nslookup localhost\n" \ |
| 2790 | "Server: default\n" \ |
| 2791 | "Address: default\n" \ |
| 2792 | "\n" \ |
| 2793 | "Name: debian\n" \ |
| 2794 | "Address: 127.0.0.1\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2795 | |
Glenn L McGrath | 6028111 | 2001-11-02 11:39:46 +0000 | [diff] [blame] | 2796 | #define od_trivial_usage \ |
Denis Vlasenko | 97bd0e0 | 2008-02-08 15:41:01 +0000 | [diff] [blame] | 2797 | "[-aBbcDdeFfHhIiLlOovXx] " USE_DESKTOP("[-t TYPE] ") "[FILE]" |
Glenn L McGrath | 6028111 | 2001-11-02 11:39:46 +0000 | [diff] [blame] | 2798 | #define od_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2799 | "Write an unambiguous representation, octal bytes by default, of FILE\n" \ |
Denis Vlasenko | 97bd0e0 | 2008-02-08 15:41:01 +0000 | [diff] [blame] | 2800 | "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] | 2801 | |
Glenn L McGrath | ec0c48c | 2002-09-16 03:16:06 +0000 | [diff] [blame] | 2802 | #define openvt_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 2803 | "VTNUM COMMAND [ARGS...]" |
Glenn L McGrath | ec0c48c | 2002-09-16 03:16:06 +0000 | [diff] [blame] | 2804 | #define openvt_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2805 | "Start a command on a new virtual terminal" |
Glenn L McGrath | ec0c48c | 2002-09-16 03:16:06 +0000 | [diff] [blame] | 2806 | #define openvt_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2807 | "openvt 2 /bin/ash\n" |
Glenn L McGrath | ec0c48c | 2002-09-16 03:16:06 +0000 | [diff] [blame] | 2808 | |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 2809 | #define passwd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2810 | "[OPTION] [name]" |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 2811 | #define passwd_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2812 | "Change user's password. If no name is specified,\n" \ |
| 2813 | "changes the password for the current user.\n" \ |
| 2814 | "\nOptions:" \ |
| 2815 | "\n -a Algorithm to use for password (choices: des, md5)" /* ", sha1)" */ \ |
| 2816 | "\n -d Delete password for the account" \ |
| 2817 | "\n -l Lock (disable) account" \ |
| 2818 | "\n -u Unlock (re-enable) account" \ |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 2819 | |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 2820 | #define chpasswd_trivial_usage \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 2821 | USE_GETOPT_LONG("[--md5|--encrypt]") SKIP_GETOPT_LONG("[-m|-e]") |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 2822 | #define chpasswd_full_usage \ |
| 2823 | "Read user:password information from stdin\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2824 | "and update /etc/passwd accordingly.\n" \ |
| 2825 | "\nOptions:" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 2826 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2827 | "\n -e,--encrypt Supplied passwords are in encrypted form" \ |
| 2828 | "\n -m,--md5 Use MD5 encryption instead of DES" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 2829 | ) \ |
| 2830 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2831 | "\n -e Supplied passwords are in encrypted form" \ |
| 2832 | "\n -m Use MD5 encryption instead of DES" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 2833 | ) |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 2834 | |
Glenn L McGrath | 655d814 | 2003-06-22 15:32:41 +0000 | [diff] [blame] | 2835 | #define patch_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2836 | "[-p NUM] [-i DIFF]" |
Glenn L McGrath | 655d814 | 2003-06-22 15:32:41 +0000 | [diff] [blame] | 2837 | #define patch_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2838 | " -p NUM Strip NUM leading components from file names" \ |
| 2839 | "\n -i DIFF Read DIFF instead of stdin" \ |
| 2840 | |
Glenn L McGrath | 655d814 | 2003-06-22 15:32:41 +0000 | [diff] [blame] | 2841 | #define patch_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2842 | "$ patch -p1 < example.diff\n" \ |
| 2843 | "$ patch -p0 -i example.diff" |
Glenn L McGrath | 655d814 | 2003-06-22 15:32:41 +0000 | [diff] [blame] | 2844 | |
Denis Vlasenko | 72e1c89 | 2007-09-29 22:26:01 +0000 | [diff] [blame] | 2845 | #define pgrep_trivial_usage \ |
| 2846 | "[-flnovx] pattern" |
| 2847 | #define pgrep_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2848 | "Display process(es) selected by regex pattern\n" \ |
| 2849 | "\nOptions:" \ |
| 2850 | "\n -l Show command name too" \ |
| 2851 | "\n -f Match against entire command line" \ |
| 2852 | "\n -n Show the newest process only" \ |
| 2853 | "\n -o Show the oldest process only" \ |
| 2854 | "\n -v Negate the matching" \ |
| 2855 | "\n -x Match whole name (not substring)" \ |
Denis Vlasenko | 72e1c89 | 2007-09-29 22:26:01 +0000 | [diff] [blame] | 2856 | |
Bernhard Reutner-Fischer | 81c3a51 | 2005-10-06 15:37:02 +0000 | [diff] [blame] | 2857 | #if (ENABLE_FEATURE_PIDOF_SINGLE || ENABLE_FEATURE_PIDOF_OMIT) |
Eric Andersen | 221b2ea | 2001-07-31 19:06:07 +0000 | [diff] [blame] | 2858 | #define pidof_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 2859 | "[OPTION] [NAME...]" |
| 2860 | #define USAGE_PIDOF "\n\nOptions:" |
| 2861 | #else |
| 2862 | #define pidof_trivial_usage \ |
| 2863 | "[NAME...]" |
| 2864 | #define USAGE_PIDOF /* none */ |
| 2865 | #endif |
Eric Andersen | 221b2ea | 2001-07-31 19:06:07 +0000 | [diff] [blame] | 2866 | #define pidof_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 2867 | "List PIDs of all processes with names that match NAMEs" \ |
Bernhard Reutner-Fischer | 81c3a51 | 2005-10-06 15:37:02 +0000 | [diff] [blame] | 2868 | USAGE_PIDOF \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2869 | USE_FEATURE_PIDOF_SINGLE( \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 2870 | "\n -s Show only one PID") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2871 | USE_FEATURE_PIDOF_OMIT( \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 2872 | "\n -o PID Omit given pid" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2873 | "\n Use %PPID to omit pid of pidof's parent") \ |
| 2874 | |
Eric Andersen | 221b2ea | 2001-07-31 19:06:07 +0000 | [diff] [blame] | 2875 | #define pidof_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2876 | "$ pidof init\n" \ |
| 2877 | "1\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2878 | USE_FEATURE_PIDOF_OMIT( \ |
| 2879 | "$ pidof /bin/sh\n20351 5973 5950\n") \ |
| 2880 | USE_FEATURE_PIDOF_OMIT( \ |
| 2881 | "$ pidof /bin/sh -o %PPID\n20351 5950") |
Eric Andersen | 221b2ea | 2001-07-31 19:06:07 +0000 | [diff] [blame] | 2882 | |
Denis Vlasenko | e324184 | 2007-08-13 10:36:25 +0000 | [diff] [blame] | 2883 | #if !ENABLE_FEATURE_FANCY_PING |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2884 | #define ping_trivial_usage \ |
| 2885 | "host" |
| 2886 | #define ping_full_usage \ |
| 2887 | "Send ICMP ECHO_REQUEST packets to network hosts" |
Denis Vlasenko | b9a279b | 2007-01-24 23:53:22 +0000 | [diff] [blame] | 2888 | #define ping6_trivial_usage \ |
| 2889 | "host" |
| 2890 | #define ping6_full_usage \ |
| 2891 | "Send ICMP ECHO_REQUEST packets to network hosts" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2892 | #else |
| 2893 | #define ping_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2894 | "[OPTION]... host" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2895 | #define ping_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2896 | "Send ICMP ECHO_REQUEST packets to network hosts\n" \ |
| 2897 | "\nOptions:" \ |
| 2898 | "\n -4, -6 Force IPv4 or IPv6 hostname resolution" \ |
| 2899 | "\n -c CNT Send only CNT pings" \ |
| 2900 | "\n -s SIZE Send SIZE data bytes in packets (default=56)" \ |
| 2901 | "\n -I iface/IP Use interface or IP address as source" \ |
| 2902 | "\n -q Quiet, only displays output at start" \ |
| 2903 | "\n and when finished" \ |
| 2904 | |
Eric Andersen | 51b8bd6 | 2002-07-03 11:46:38 +0000 | [diff] [blame] | 2905 | #define ping6_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2906 | "[OPTION]... host" |
Eric Andersen | 51b8bd6 | 2002-07-03 11:46:38 +0000 | [diff] [blame] | 2907 | #define ping6_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2908 | "Send ICMP ECHO_REQUEST packets to network hosts\n" \ |
| 2909 | "\nOptions:" \ |
| 2910 | "\n -c CNT Send only CNT pings" \ |
| 2911 | "\n -s SIZE Send SIZE data bytes in packets (default=56)" \ |
| 2912 | "\n -I iface/IP Use interface or IP address as source" \ |
| 2913 | "\n -q Quiet, only displays output at start" \ |
| 2914 | "\n and when finished" \ |
| 2915 | |
Eric Andersen | 51b8bd6 | 2002-07-03 11:46:38 +0000 | [diff] [blame] | 2916 | #endif |
Denis Vlasenko | b9a279b | 2007-01-24 23:53:22 +0000 | [diff] [blame] | 2917 | #define ping_example_usage \ |
| 2918 | "$ ping localhost\n" \ |
| 2919 | "PING slag (127.0.0.1): 56 data bytes\n" \ |
| 2920 | "64 bytes from 127.0.0.1: icmp_seq=0 ttl=255 time=20.1 ms\n" \ |
| 2921 | "\n" \ |
| 2922 | "--- debian ping statistics ---\n" \ |
| 2923 | "1 packets transmitted, 1 packets received, 0% packet loss\n" \ |
| 2924 | "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] | 2925 | #define ping6_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2926 | "$ ping6 ip6-localhost\n" \ |
| 2927 | "PING ip6-localhost (::1): 56 data bytes\n" \ |
| 2928 | "64 bytes from ::1: icmp6_seq=0 ttl=64 time=20.1 ms\n" \ |
| 2929 | "\n" \ |
| 2930 | "--- ip6-localhost ping statistics ---\n" \ |
| 2931 | "1 packets transmitted, 1 packets received, 0% packet loss\n" \ |
| 2932 | "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] | 2933 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2934 | #define pivot_root_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2935 | "NEW_ROOT PUT_OLD" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2936 | #define pivot_root_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2937 | "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] | 2938 | "the new root file system" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2939 | |
Denis Vlasenko | 72e1c89 | 2007-09-29 22:26:01 +0000 | [diff] [blame] | 2940 | #define pkill_trivial_usage \ |
| 2941 | "[-l] | [-fnovx] [-signal] pattern" |
| 2942 | #define pkill_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2943 | "Send a signal to process(es) selected by regex pattern\n" \ |
| 2944 | "\nOptions:" \ |
| 2945 | "\n -l List all signals" \ |
| 2946 | "\n -f Match against entire command line" \ |
| 2947 | "\n -n Signal the newest process only" \ |
| 2948 | "\n -o Signal the oldest process only" \ |
| 2949 | "\n -v Negate the matching" \ |
| 2950 | "\n -x Match whole name (not substring)" \ |
Denis Vlasenko | 72e1c89 | 2007-09-29 22:26:01 +0000 | [diff] [blame] | 2951 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2952 | #define poweroff_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 2953 | "[-d delay] [-n] [-f]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2954 | #define poweroff_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2955 | "Halt and shut off power\n" \ |
| 2956 | "\nOptions:" \ |
| 2957 | "\n -d Delay interval for halting" \ |
| 2958 | "\n -n No call to sync()" \ |
| 2959 | "\n -f Force power off (don't go through init)" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2960 | |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 2961 | #define printenv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2962 | "[VARIABLES...]" |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 2963 | #define printenv_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2964 | "Print all or part of environment.\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2965 | "If no environment VARIABLE specified, print them all." |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 2966 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2967 | #define printf_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2968 | "FORMAT [ARGUMENT...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2969 | #define printf_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 2970 | "Format and print ARGUMENT(s) according to FORMAT,\n" \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2971 | "where FORMAT controls the output exactly as in C printf" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 2972 | #define printf_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2973 | "$ printf \"Val=%d\\n\" 5\n" \ |
| 2974 | "Val=5\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 2975 | |
Denis Vlasenko | 9494919 | 2006-11-05 00:45:47 +0000 | [diff] [blame] | 2976 | |
| 2977 | #if ENABLE_DESKTOP |
| 2978 | |
| 2979 | #define ps_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2980 | "" |
Denis Vlasenko | 9494919 | 2006-11-05 00:45:47 +0000 | [diff] [blame] | 2981 | #define ps_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2982 | "Report process status\n" \ |
| 2983 | "\nOptions:" \ |
| 2984 | "\n -o col1,col2=header Select columns for display" \ |
Denis Vlasenko | 9494919 | 2006-11-05 00:45:47 +0000 | [diff] [blame] | 2985 | |
| 2986 | #else /* !ENABLE_DESKTOP */ |
| 2987 | |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 2988 | #if !ENABLE_SELINUX && !ENABLE_FEATURE_PS_WIDE |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 2989 | #define USAGE_PS "\nThis version of ps accepts no options" |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 2990 | #else |
| 2991 | #define USAGE_PS "\nOptions:" |
| 2992 | #endif |
Eric Andersen | 15c03c3 | 2004-04-06 17:52:02 +0000 | [diff] [blame] | 2993 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2994 | #define ps_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2995 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 2996 | #define ps_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 2997 | "Report process status\n" \ |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 2998 | USAGE_PS \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 2999 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3000 | "\n -Z Show SE Linux context" \ |
| 3001 | ) \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3002 | USE_FEATURE_PS_WIDE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3003 | "\n w Wide output" \ |
| 3004 | ) |
Rob Landley | 6eb1e41 | 2005-06-20 04:30:36 +0000 | [diff] [blame] | 3005 | |
Denis Vlasenko | 9494919 | 2006-11-05 00:45:47 +0000 | [diff] [blame] | 3006 | #endif /* ENABLE_DESKTOP */ |
| 3007 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3008 | #define ps_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3009 | "$ ps\n" \ |
| 3010 | " PID Uid Gid State Command\n" \ |
| 3011 | " 1 root root S init\n" \ |
| 3012 | " 2 root root S [kflushd]\n" \ |
| 3013 | " 3 root root S [kupdate]\n" \ |
| 3014 | " 4 root root S [kpiod]\n" \ |
| 3015 | " 5 root root S [kswapd]\n" \ |
| 3016 | " 742 andersen andersen S [bash]\n" \ |
| 3017 | " 743 andersen andersen S -bash\n" \ |
| 3018 | " 745 root root S [getty]\n" \ |
| 3019 | " 2990 andersen andersen R ps\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3020 | |
Denis Vlasenko | 7b72fc1 | 2007-06-16 13:37:59 +0000 | [diff] [blame] | 3021 | #define pscan_trivial_usage \ |
| 3022 | "[-p MIN_PORT] [-P MAX_PORT] [-t TIMEOUT] [-T MIN_RTT] HOST" |
| 3023 | #define pscan_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3024 | "Scan a host, print all open ports\n" \ |
| 3025 | "\nOptions:" \ |
Denis Vlasenko | 7b72fc1 | 2007-06-16 13:37:59 +0000 | [diff] [blame] | 3026 | "\n -p Scan from this port (default 1)" \ |
| 3027 | "\n -P Scan up to this port (default 1024)" \ |
| 3028 | "\n -t Timeout (default 5000 ms)" \ |
| 3029 | "\n -T Minimum rtt (default 5 ms, increase for congested hosts)" \ |
| 3030 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3031 | #define pwd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3032 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3033 | #define pwd_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3034 | "Print the full filename of the current working directory" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3035 | #define pwd_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3036 | "$ pwd\n" \ |
| 3037 | "/root\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3038 | |
Denis Vlasenko | c108ed5 | 2006-10-20 19:39:48 +0000 | [diff] [blame] | 3039 | #define raidautorun_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3040 | "DEVICE" |
Denis Vlasenko | c108ed5 | 2006-10-20 19:39:48 +0000 | [diff] [blame] | 3041 | #define raidautorun_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3042 | "Tell the kernel to automatically search and start RAID arrays" |
Denis Vlasenko | c108ed5 | 2006-10-20 19:39:48 +0000 | [diff] [blame] | 3043 | #define raidautorun_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3044 | "$ raidautorun /dev/md0" |
Denis Vlasenko | c108ed5 | 2006-10-20 19:39:48 +0000 | [diff] [blame] | 3045 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3046 | #define rdate_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3047 | "[-sp] HOST" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3048 | #define rdate_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3049 | "Get and possibly set the system date and time from a remote HOST\n" \ |
| 3050 | "\nOptions:" \ |
| 3051 | "\n -s Set the system date and time (default)" \ |
| 3052 | "\n -p Print the date and time" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3053 | |
Rob Landley | 0e4690d | 2006-08-20 22:12:18 +0000 | [diff] [blame] | 3054 | #define readahead_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3055 | "[FILE]..." |
Rob Landley | 0e4690d | 2006-08-20 22:12:18 +0000 | [diff] [blame] | 3056 | #define readahead_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3057 | "Preload FILE(s) in RAM cache so that subsequent reads for those" \ |
| 3058 | "files do not block on disk I/O" |
Rob Landley | 0e4690d | 2006-08-20 22:12:18 +0000 | [diff] [blame] | 3059 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3060 | #define readlink_trivial_usage \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3061 | USE_FEATURE_READLINK_FOLLOW("[-f] ") "FILE" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3062 | #define readlink_full_usage \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 3063 | "Display the value of a symlink" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3064 | USE_FEATURE_READLINK_FOLLOW( "\n" \ |
| 3065 | "\nOptions:" \ |
| 3066 | "\n -f Canonicalize by following all symlinks") \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3067 | |
Paul Mundt | 8b2d02e | 2005-05-20 17:22:18 +0000 | [diff] [blame] | 3068 | #define readprofile_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3069 | "[OPTIONS]..." |
Paul Mundt | 8b2d02e | 2005-05-20 17:22:18 +0000 | [diff] [blame] | 3070 | #define readprofile_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3071 | "Options:" \ |
| 3072 | "\n -m mapfile (Default: /boot/System.map)" \ |
| 3073 | "\n -p profile (Default: /proc/profile)" \ |
| 3074 | "\n -M mult Set the profiling multiplier to mult" \ |
| 3075 | "\n -i Print only info about the sampling step" \ |
| 3076 | "\n -v Verbose" \ |
| 3077 | "\n -a Print all symbols, even if count is 0" \ |
| 3078 | "\n -b Print individual histogram-bin counts" \ |
| 3079 | "\n -s Print individual counters within functions" \ |
| 3080 | "\n -r Reset all the counters (root only)" \ |
| 3081 | "\n -n Disable byte order auto-detection" \ |
Paul Mundt | 8b2d02e | 2005-05-20 17:22:18 +0000 | [diff] [blame] | 3082 | |
Glenn L McGrath | 62fae30 | 2002-12-10 00:14:33 +0000 | [diff] [blame] | 3083 | #define realpath_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 3084 | "pathname..." |
Glenn L McGrath | 62fae30 | 2002-12-10 00:14:33 +0000 | [diff] [blame] | 3085 | #define realpath_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3086 | "Return the absolute pathnames of given argument" |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 3087 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3088 | #define reboot_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 3089 | "[-d delay] [-n] [-f]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3090 | #define reboot_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3091 | "Reboot the system\n" \ |
| 3092 | "\nOptions:" \ |
| 3093 | "\n -d Delay interval for rebooting" \ |
| 3094 | "\n -n No call to sync()" \ |
| 3095 | "\n -f Force reboot (don't go through init)" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3096 | |
| 3097 | #define renice_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 3098 | "{{-n INCREMENT} | PRIORITY} [[-p | -g | -u] ID...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3099 | #define renice_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3100 | "Change priority of running processes\n" \ |
| 3101 | "\nOptions:" \ |
| 3102 | "\n -n Adjust current nice value (smaller is faster)" \ |
| 3103 | "\n -p Process id(s) (default)" \ |
| 3104 | "\n -g Process group id(s)" \ |
| 3105 | "\n -u Process user name(s) and/or id(s)" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3106 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3107 | #define reset_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3108 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3109 | #define reset_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3110 | "Reset the screen" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3111 | |
Bernhard Reutner-Fischer | e63a0de | 2006-10-25 15:07:56 +0000 | [diff] [blame] | 3112 | #define resize_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3113 | "" |
Bernhard Reutner-Fischer | e63a0de | 2006-10-25 15:07:56 +0000 | [diff] [blame] | 3114 | #define resize_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3115 | "Resize the screen" |
Bernhard Reutner-Fischer | e63a0de | 2006-10-25 15:07:56 +0000 | [diff] [blame] | 3116 | |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3117 | #define restorecon_trivial_usage \ |
| 3118 | "[-iFnrRv] [-e excludedir]... [-o filename] [-f filename | pathname]" |
| 3119 | #define restorecon_full_usage \ |
| 3120 | "Reset security contexts of files in pathname\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3121 | "\n -i Ignore files that do not exist" \ |
| 3122 | "\n -f file File with list of files to process. Use - for stdin" \ |
| 3123 | "\n -e directory Directory to exclude" \ |
| 3124 | "\n -R,-r Recurse directories" \ |
| 3125 | "\n -n Don't change any file labels" \ |
| 3126 | "\n -o file Save list of files with incorrect context" \ |
| 3127 | "\n -v Verbose" \ |
| 3128 | "\n -vv Show changed labels" \ |
| 3129 | "\n -F Force reset of context to match file_context" \ |
| 3130 | "\n for customizable files, or the user section," \ |
| 3131 | "\n if it has changed" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3132 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3133 | #define rm_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3134 | "[OPTION]... FILE..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3135 | #define rm_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3136 | "Remove (unlink) the FILE(s). Use '--' to\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3137 | "indicate that all following arguments are non-options.\n" \ |
| 3138 | "\nOptions:" \ |
| 3139 | "\n -i Always prompt before removing" \ |
| 3140 | "\n -f Never prompt" \ |
| 3141 | "\n -r,-R Remove directories recursively" \ |
| 3142 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3143 | #define rm_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3144 | "$ rm -rf /tmp/foo\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3145 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3146 | #define rmdir_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3147 | "[OPTION]... DIRECTORY..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3148 | #define rmdir_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3149 | "Remove the DIRECTORY, if it is empty" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3150 | #define rmdir_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3151 | "# rmdir /tmp/foo\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3152 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3153 | #define rmmod_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3154 | "[OPTION]... [MODULE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3155 | #define rmmod_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3156 | "Unload the specified kernel modules from the kernel\n" \ |
| 3157 | "\nOptions:" \ |
| 3158 | "\n -a Remove all unused modules (recursively)" \ |
| 3159 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3160 | #define rmmod_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3161 | "$ rmmod tulip\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3162 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3163 | #define route_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3164 | "[{add|del|delete}]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3165 | #define route_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3166 | "Edit the kernel's routing tables\n" \ |
| 3167 | "\nOptions:" \ |
| 3168 | "\n -n Dont resolve names" \ |
| 3169 | "\n -e Display other/more information" \ |
| 3170 | "\n -A inet" USE_FEATURE_IPV6("{6}") " Select address family" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3171 | |
Glenn L McGrath | b72a735 | 2002-12-10 00:17:22 +0000 | [diff] [blame] | 3172 | #define rpm_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3173 | "-i -q[ildc]p package.rpm" |
Glenn L McGrath | b72a735 | 2002-12-10 00:17:22 +0000 | [diff] [blame] | 3174 | #define rpm_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3175 | "Manipulate RPM packages\n" \ |
| 3176 | "\nOptions:" \ |
| 3177 | "\n -i Install package" \ |
| 3178 | "\n -q Query package" \ |
| 3179 | "\n -p Query uninstalled package" \ |
| 3180 | "\n -i Show information" \ |
| 3181 | "\n -l List contents" \ |
| 3182 | "\n -d List documents" \ |
| 3183 | "\n -c List config files" \ |
Glenn L McGrath | b72a735 | 2002-12-10 00:17:22 +0000 | [diff] [blame] | 3184 | |
Glenn L McGrath | f8736d2 | 2001-06-26 01:19:34 +0000 | [diff] [blame] | 3185 | #define rpm2cpio_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3186 | "package.rpm" |
Glenn L McGrath | f8736d2 | 2001-06-26 01:19:34 +0000 | [diff] [blame] | 3187 | #define rpm2cpio_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3188 | "Output a cpio archive of the rpm file" |
Glenn L McGrath | f8736d2 | 2001-06-26 01:19:34 +0000 | [diff] [blame] | 3189 | |
Mike Frysinger | 6b160e4 | 2008-02-15 02:27:19 +0000 | [diff] [blame] | 3190 | #define rtcwake_trivial_usage \ |
| 3191 | "[-a | -l | -u] [-d DEV] [-m MODE] [-s SECS | -t TIME]" |
| 3192 | #define rtcwake_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3193 | "Enter a system sleep state until specified wakeup time\n" \ |
Mike Frysinger | 6b160e4 | 2008-02-15 02:27:19 +0000 | [diff] [blame] | 3194 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3195 | "\n -a,--auto Read clock mode from adjtime" \ |
| 3196 | "\n -l,--local Clock is set to local time" \ |
| 3197 | "\n -u,--utc Clock is set to UTC time" \ |
| 3198 | "\n -d,--device=DEV Specify the RTC device" \ |
| 3199 | "\n -m,--mode=MODE Set the sleep state (default: standby)" \ |
| 3200 | "\n -s,--seconds=SEC Set the timeout in SEC seconds from now" \ |
| 3201 | "\n -t,--time=TIME Set the timeout to TIME seconds from epoch" \ |
Mike Frysinger | 6b160e4 | 2008-02-15 02:27:19 +0000 | [diff] [blame] | 3202 | ) \ |
| 3203 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3204 | "\n -a Read clock mode from adjtime" \ |
| 3205 | "\n -l Clock is set to local time" \ |
| 3206 | "\n -u Clock is set to UTC time" \ |
| 3207 | "\n -d DEV Specify the RTC device" \ |
| 3208 | "\n -m MODE Set the sleep state (default: standby)" \ |
| 3209 | "\n -s SEC Set the timeout in SEC seconds from now" \ |
| 3210 | "\n -t TIME Set the timeout to TIME seconds from epoch" \ |
Mike Frysinger | 6b160e4 | 2008-02-15 02:27:19 +0000 | [diff] [blame] | 3211 | ) |
| 3212 | |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3213 | #define runcon_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 3214 | "[-c] [-u USER] [-r ROLE] [-t TYPE] [-l RANGE] COMMAND [args]\n" \ |
| 3215 | " runcon CONTEXT COMMAND [args]" |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3216 | #define runcon_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3217 | "Run a program in a different security context\n" \ |
| 3218 | "\n CONTEXT Complete security context\n" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 3219 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3220 | "\n -c,--compute Compute process transition context before modifying" \ |
| 3221 | "\n -t,--type=TYPE Type (for same role as parent)" \ |
| 3222 | "\n -u,--user=USER User identity" \ |
| 3223 | "\n -r,--role=ROLE Role" \ |
| 3224 | "\n -l,--range=RNG Levelrange" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 3225 | ) \ |
| 3226 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3227 | "\n -c Compute process transition context before modifying" \ |
| 3228 | "\n -t TYPE Type (for same role as parent)" \ |
| 3229 | "\n -u USER User identity" \ |
| 3230 | "\n -r ROLE Role" \ |
| 3231 | "\n -l RNG Levelrange" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 3232 | ) |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3233 | |
Eric Andersen | 6cf47a7 | 2001-10-31 10:24:36 +0000 | [diff] [blame] | 3234 | #define run_parts_trivial_usage \ |
Bernhard Reutner-Fischer | b7cffd4 | 2007-03-28 20:35:13 +0000 | [diff] [blame] | 3235 | "[-t] "USE_FEATURE_RUN_PARTS_FANCY("[-l] ")"[-a ARG] [-u MASK] DIRECTORY" |
Eric Andersen | 6cf47a7 | 2001-10-31 10:24:36 +0000 | [diff] [blame] | 3236 | #define run_parts_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3237 | "Run a bunch of scripts in a directory\n" \ |
| 3238 | "\nOptions:" \ |
| 3239 | "\n -t Print what would be run, but don't actually run anything" \ |
| 3240 | "\n -a ARG Pass ARG as argument for every program" \ |
| 3241 | "\n -u MASK Set the umask to MASK before running every program" \ |
| 3242 | USE_FEATURE_RUN_PARTS_FANCY( \ |
| 3243 | "\n -l Print names of all matching files even if they are not executable" \ |
| 3244 | ) |
Bernhard Reutner-Fischer | b7cffd4 | 2007-03-28 20:35:13 +0000 | [diff] [blame] | 3245 | |
| 3246 | #define run_parts_example_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 3247 | "$ run-parts -a start /etc/init.d\n" \ |
| 3248 | "$ run-parts -a stop=now /etc/init.d\n\n" \ |
| 3249 | "Let's assume you have a script foo/dosomething:\n" \ |
| 3250 | "#!/bin/sh\n" \ |
| 3251 | "for i in $*; do eval $i; done; unset i\n" \ |
| 3252 | "case \"$1\" in\n" \ |
| 3253 | "start*) echo starting something;;\n" \ |
| 3254 | "stop*) set -x; shutdown -h $stop;;\n" \ |
| 3255 | "esac\n\n" \ |
| 3256 | "Running this yields:\n" \ |
| 3257 | "$run-parts -a stop=+4m foo/\n" \ |
| 3258 | "+ shutdown -h +4m" |
Eric Andersen | 6cf47a7 | 2001-10-31 10:24:36 +0000 | [diff] [blame] | 3259 | |
Bernhard Reutner-Fischer | 62d7acc | 2005-10-28 20:37:03 +0000 | [diff] [blame] | 3260 | #define runlevel_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3261 | "[utmp]" |
Bernhard Reutner-Fischer | 62d7acc | 2005-10-28 20:37:03 +0000 | [diff] [blame] | 3262 | #define runlevel_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3263 | "Find the current and previous system runlevel.\n\n" \ |
| 3264 | "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] | 3265 | "print \"unknown\"" |
Bernhard Reutner-Fischer | 62d7acc | 2005-10-28 20:37:03 +0000 | [diff] [blame] | 3266 | #define runlevel_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3267 | "$ runlevel /var/run/utmp\n" \ |
| 3268 | "N 2" |
Bernhard Reutner-Fischer | 62d7acc | 2005-10-28 20:37:03 +0000 | [diff] [blame] | 3269 | |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3270 | #define runsv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3271 | "dir" |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3272 | #define runsv_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3273 | "Start and monitor a service and optionally an appendant log service" |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3274 | |
| 3275 | #define runsvdir_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3276 | "[-P] dir" |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3277 | #define runsvdir_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3278 | "Start a runsv process for each subdirectory" |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3279 | |
Glenn L McGrath | 8f3bc4c | 2003-12-20 07:30:35 +0000 | [diff] [blame] | 3280 | #define rx_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3281 | "FILE" |
Glenn L McGrath | 8f3bc4c | 2003-12-20 07:30:35 +0000 | [diff] [blame] | 3282 | #define rx_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3283 | "Receive a file using the xmodem protocol" |
Glenn L McGrath | 8f3bc4c | 2003-12-20 07:30:35 +0000 | [diff] [blame] | 3284 | #define rx_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3285 | "$ rx /tmp/foo\n" |
Glenn L McGrath | 8f3bc4c | 2003-12-20 07:30:35 +0000 | [diff] [blame] | 3286 | |
Denis Vlasenko | 5014dad | 2008-02-27 11:54:59 +0000 | [diff] [blame] | 3287 | #define script_trivial_usage \ |
| 3288 | "[-afq] [-c COMMAND] [OUTFILE]" |
| 3289 | #define script_full_usage \ |
| 3290 | "Options:" \ |
| 3291 | "\n -a Append output" \ |
| 3292 | "\n -c Run COMMAND, not shell" \ |
| 3293 | "\n -f Flush output after each write" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3294 | "\n -q Quiet" \ |
Denis Vlasenko | 5014dad | 2008-02-27 11:54:59 +0000 | [diff] [blame] | 3295 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3296 | #define sed_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3297 | "[-efinr] pattern [files...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3298 | #define sed_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3299 | "Options:" \ |
| 3300 | "\n -e script Add the script to the commands to be executed" \ |
| 3301 | "\n -f scriptfile Add scriptfile contents to the" \ |
| 3302 | "\n commands to be executed" \ |
| 3303 | "\n -i Edit files in-place" \ |
| 3304 | "\n -n Suppress automatic printing of pattern space" \ |
| 3305 | "\n -r Use extended regular expression syntax" \ |
| 3306 | "\n" \ |
| 3307 | "\nIf no -e or -f is given, the first non-option argument is taken as the sed" \ |
| 3308 | "\nscript to interpret. All remaining arguments are names of input files; if no" \ |
| 3309 | "\ninput files are specified, then the standard input is read. Source files" \ |
| 3310 | "\nwill not be modified unless -i option is given." \ |
Eric Andersen | f802ff7 | 2004-04-12 15:12:06 +0000 | [diff] [blame] | 3311 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3312 | #define sed_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3313 | "$ echo \"foo\" | sed -e 's/f[a-zA-Z]o/bar/g'\n" \ |
| 3314 | "bar\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3315 | |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 3316 | #define selinuxenabled_trivial_usage |
| 3317 | #define selinuxenabled_full_usage |
| 3318 | |
Denis Vlasenko | 73032ca | 2008-01-28 22:47:03 +0000 | [diff] [blame] | 3319 | #define sendmail_trivial_usage \ |
Denis Vlasenko | 17db1a9 | 2008-02-26 21:13:17 +0000 | [diff] [blame] | 3320 | "[-w timeout] [-U user] [-P password] [-X]\n" \ |
| 3321 | "-t to [-t to]... [-n] [-s subject] [-c charset] server[:port] from [body] [attachment ...]" |
Denis Vlasenko | 73032ca | 2008-01-28 22:47:03 +0000 | [diff] [blame] | 3322 | #define sendmail_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3323 | "Send an email.\n" \ |
| 3324 | "\nOptions:" \ |
| 3325 | "\n -w timeout Set timeout on network operations" \ |
| 3326 | "\n -U username Authenticate with specified username/password" \ |
| 3327 | "\n -P password" \ |
| 3328 | "\n -t address Recipient(s). May be repeated" \ |
| 3329 | "\n -X Use openssl connection helper for secured servers" \ |
| 3330 | "\n -n Request delivery notification to sender" \ |
| 3331 | "\n -s subject Subject" \ |
| 3332 | "\n -c charset Assumed charset for body and subject [utf-8]" \ |
Denis Vlasenko | 73032ca | 2008-01-28 22:47:03 +0000 | [diff] [blame] | 3333 | |
Glenn L McGrath | 82364bb | 2004-01-27 09:22:20 +0000 | [diff] [blame] | 3334 | #define seq_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3335 | "[first [increment]] last" |
Glenn L McGrath | 82364bb | 2004-01-27 09:22:20 +0000 | [diff] [blame] | 3336 | #define seq_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3337 | "Print numbers from FIRST to LAST, in steps of INCREMENT.\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3338 | "FIRST, INCREMENT default to 1" \ |
| 3339 | "\n\nArguments:\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3340 | " LAST\n" \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3341 | " FIRST LAST\n" \ |
| 3342 | " FIRST INCREMENT LAST" |
Glenn L McGrath | 82364bb | 2004-01-27 09:22:20 +0000 | [diff] [blame] | 3343 | |
Denis Vlasenko | 705eaf8 | 2007-11-22 01:10:41 +0000 | [diff] [blame] | 3344 | #define sestatus_trivial_usage \ |
| 3345 | "[-vb]" |
| 3346 | #define sestatus_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3347 | " -v Verbose" \ |
| 3348 | "\n -b Display current state of booleans" \ |
Denis Vlasenko | 705eaf8 | 2007-11-22 01:10:41 +0000 | [diff] [blame] | 3349 | |
Paul Fox | fc2256a | 2005-08-01 18:12:30 +0000 | [diff] [blame] | 3350 | #define setconsole_trivial_usage \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 3351 | "[-r" USE_FEATURE_SETCONSOLE_LONG_OPTIONS("|--reset") "] [DEVICE]" |
Paul Fox | fc2256a | 2005-08-01 18:12:30 +0000 | [diff] [blame] | 3352 | #define setconsole_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3353 | "Redirect system console output to DEVICE (default: /dev/tty)\n" \ |
| 3354 | "\nOptions:" \ |
| 3355 | "\n -r Reset output to /dev/console" \ |
Paul Fox | fc2256a | 2005-08-01 18:12:30 +0000 | [diff] [blame] | 3356 | |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 3357 | #define setenforce_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 3358 | "[Enforcing | Permissive | 1 | 0]" |
Denis Vlasenko | d46d3c2 | 2007-02-06 19:28:50 +0000 | [diff] [blame] | 3359 | #define setenforce_full_usage |
| 3360 | |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3361 | #define setfiles_trivial_usage \ |
Denis Vlasenko | d898b86 | 2007-10-14 07:57:26 +0000 | [diff] [blame] | 3362 | "[-dnpqsvW] [-e dir]... [-o file] [-r alt_root_path]" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3363 | USE_FEATURE_SETFILES_CHECK_OPTION( \ |
| 3364 | " [-c policyfile] spec_file" \ |
| 3365 | ) \ |
| 3366 | " pathname" |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3367 | #define setfiles_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3368 | "Reset file contexts under pathname according to spec_file\n" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3369 | USE_FEATURE_SETFILES_CHECK_OPTION( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3370 | "\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] | 3371 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3372 | "\n -d Show which specification matched each file" \ |
| 3373 | "\n -l Log changes in file labels to syslog" \ |
| 3374 | "\n -n Don't change any file labels" \ |
| 3375 | "\n -q Suppress warnings" \ |
| 3376 | "\n -r dir Use an altenate root path" \ |
| 3377 | "\n -e dir Exclude directory" \ |
| 3378 | "\n -F Force reset of context to match file_context for customizable files" \ |
| 3379 | "\n -o file Save list of files with incorrect context" \ |
| 3380 | "\n -s Take a list of files from standard input (instead of command line)" \ |
| 3381 | "\n -v Show changes in file labels, if type or role are changing" \ |
| 3382 | "\n -vv Show changes in file labels, if type, role, or user are changing" \ |
| 3383 | "\n -W Display warnings about entries that had no matching files" \ |
Denis Vlasenko | 397137b | 2007-07-23 14:03:30 +0000 | [diff] [blame] | 3384 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3385 | #define setkeycodes_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 3386 | "SCANCODE KEYCODE..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3387 | #define setkeycodes_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3388 | "Set entries into the kernel's scancode-to-keycode map,\n" \ |
| 3389 | "allowing unusual keyboards to generate usable keycodes.\n\n" \ |
| 3390 | "SCANCODE may be either xx or e0xx (hexadecimal),\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3391 | "and KEYCODE is given in decimal" \ |
| 3392 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3393 | #define setkeycodes_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3394 | "$ setkeycodes e030 127\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3395 | |
Rob Landley | 87848d9 | 2006-03-27 23:23:43 +0000 | [diff] [blame] | 3396 | #define setlogcons_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3397 | "N" |
Rob Landley | 87848d9 | 2006-03-27 23:23:43 +0000 | [diff] [blame] | 3398 | #define setlogcons_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3399 | "Redirect the kernel output to console N (0 for current)" |
Rob Landley | 87848d9 | 2006-03-27 23:23:43 +0000 | [diff] [blame] | 3400 | |
Denis Vlasenko | be03937 | 2007-10-14 04:48:44 +0000 | [diff] [blame] | 3401 | #define setsebool_trivial_usage \ |
| 3402 | "boolean value" |
| 3403 | |
| 3404 | #define setsebool_full_usage \ |
| 3405 | "Change boolean setting" |
| 3406 | |
Paul Fox | 4240364 | 2005-08-01 22:52:09 +0000 | [diff] [blame] | 3407 | #define setsid_trivial_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3408 | "PROG [ARG...]" |
Paul Fox | 4240364 | 2005-08-01 22:52:09 +0000 | [diff] [blame] | 3409 | #define setsid_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3410 | "Run PROG in a new session. PROG will have no controlling terminal\n" \ |
| 3411 | "and will not be affected by keyboard signals (Ctrl-C etc).\n" \ |
| 3412 | "See setsid(2) for details." \ |
Paul Fox | 4240364 | 2005-08-01 22:52:09 +0000 | [diff] [blame] | 3413 | |
Matt Kraai | 2d91deb | 2001-08-01 17:21:35 +0000 | [diff] [blame] | 3414 | #define lash_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3415 | "[FILE]...\n" \ |
| 3416 | "or: sh -c command [args]..." |
Matt Kraai | 2d91deb | 2001-08-01 17:21:35 +0000 | [diff] [blame] | 3417 | #define lash_full_usage \ |
Denis Vlasenko | 96702ca | 2007-11-23 23:28:55 +0000 | [diff] [blame] | 3418 | "lash is deprecated, please use hush" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3419 | |
Eric Andersen | 2e9c257 | 2003-08-08 22:26:06 +0000 | [diff] [blame] | 3420 | #define last_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3421 | "" |
Eric Andersen | 2e9c257 | 2003-08-08 22:26:06 +0000 | [diff] [blame] | 3422 | #define last_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3423 | "Show listing of the last users that logged into the system" |
Eric Andersen | 2e9c257 | 2003-08-08 22:26:06 +0000 | [diff] [blame] | 3424 | |
Glenn L McGrath | ae0f1e7 | 2003-02-17 08:23:22 +0000 | [diff] [blame] | 3425 | #define sha1sum_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3426 | "[OPTION] [FILEs...]" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3427 | USE_FEATURE_MD5_SHA1_SUM_CHECK("\n or: sha1sum [OPTION] -c [FILE]") |
Glenn L McGrath | ae0f1e7 | 2003-02-17 08:23:22 +0000 | [diff] [blame] | 3428 | #define sha1sum_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3429 | "Print" USE_FEATURE_MD5_SHA1_SUM_CHECK(" or check") " SHA1 checksums." \ |
| 3430 | USE_FEATURE_MD5_SHA1_SUM_CHECK( "\n" \ |
| 3431 | "\nOptions:" \ |
| 3432 | "\n -c Check SHA1 sums against given list" \ |
| 3433 | "\n -s Don't output anything, status code shows success" \ |
| 3434 | "\n -w Warn about improperly formatted SHA1 checksum lines" \ |
| 3435 | ) |
Glenn L McGrath | ae0f1e7 | 2003-02-17 08:23:22 +0000 | [diff] [blame] | 3436 | |
Denis Vlasenko | 14923db | 2007-06-20 15:23:03 +0000 | [diff] [blame] | 3437 | #define slattach_trivial_usage \ |
| 3438 | "[-cehmLF] [-s speed] [-p protocol] DEVICEs" |
| 3439 | #define slattach_full_usage \ |
| 3440 | "Attach network interface(s) to serial line(s)\n" \ |
| 3441 | "\nOptions:" \ |
| 3442 | "\n -p Set protocol (slip, cslip, slip6, clisp6 or adaptive)" \ |
| 3443 | "\n -s Set line speed" \ |
| 3444 | "\n -e Exit after initializing device" \ |
| 3445 | "\n -h Exit when the carrier is lost" \ |
| 3446 | "\n -c Execute a command when the line is hung up" \ |
| 3447 | "\n -m Do NOT initialize the line in raw 8 bits mode" \ |
| 3448 | "\n -L Enable 3-wire operation" \ |
| 3449 | "\n -F Disable RTS/CTS flow control" \ |
Denis Vlasenko | 49a128a | 2007-07-17 21:42:59 +0000 | [diff] [blame] | 3450 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3451 | #define sleep_trivial_usage \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3452 | USE_FEATURE_FANCY_SLEEP("[") "N" USE_FEATURE_FANCY_SLEEP("]...") |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3453 | #define sleep_full_usage \ |
Denis Vlasenko | d63c3a0 | 2006-12-25 15:10:32 +0000 | [diff] [blame] | 3454 | SKIP_FEATURE_FANCY_SLEEP("Pause for N seconds") \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3455 | USE_FEATURE_FANCY_SLEEP( \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3456 | "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] | 3457 | "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] | 3458 | #define sleep_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3459 | "$ sleep 2\n" \ |
| 3460 | "[2 second delay results]\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3461 | USE_FEATURE_FANCY_SLEEP( \ |
| 3462 | "$ sleep 1d 3h 22m 8s\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3463 | "[98528 second delay results]\n") |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3464 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3465 | #define sort_trivial_usage \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3466 | "[-nru" \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3467 | 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] | 3468 | "] [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3469 | #define sort_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3470 | "Sort lines of text\n" \ |
| 3471 | "\nOptions:" \ |
Denis Vlasenko | 77a1a53 | 2006-11-05 00:46:35 +0000 | [diff] [blame] | 3472 | USE_FEATURE_SORT_BIG( \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3473 | "\n -b Ignore leading blanks" \ |
| 3474 | "\n -c Check whether input is sorted" \ |
| 3475 | "\n -d Dictionary order (blank or alphanumeric only)" \ |
| 3476 | "\n -f Ignore case" \ |
| 3477 | "\n -g General numerical sort" \ |
| 3478 | "\n -i Ignore unprintable characters" \ |
| 3479 | "\n -k Sort key" \ |
| 3480 | "\n -M Sort month" \ |
| 3481 | ) \ |
| 3482 | "\n -n Sort numbers" \ |
Denis Vlasenko | 77a1a53 | 2006-11-05 00:46:35 +0000 | [diff] [blame] | 3483 | USE_FEATURE_SORT_BIG( \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3484 | "\n -o Output to file" \ |
| 3485 | "\n -k Sort by key" \ |
| 3486 | "\n -t CHAR Key separator" \ |
| 3487 | ) \ |
| 3488 | "\n -r Reverse sort order" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3489 | USE_FEATURE_SORT_BIG( \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3490 | "\n -s Stable (don't sort ties alphabetically)" \ |
| 3491 | ) \ |
| 3492 | "\n -u Suppress duplicate lines" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3493 | USE_FEATURE_SORT_BIG( \ |
Denis Vlasenko | 9d96af2 | 2008-02-13 15:35:52 +0000 | [diff] [blame] | 3494 | "\n -z Lines are terminated by NUL, not newline" \ |
| 3495 | "\n -mST Ignored for GNU compatibility") \ |
| 3496 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3497 | #define sort_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3498 | "$ echo -e \"e\\nf\\nb\\nd\\nc\\na\" | sort\n" \ |
| 3499 | "a\n" \ |
| 3500 | "b\n" \ |
| 3501 | "c\n" \ |
| 3502 | "d\n" \ |
| 3503 | "e\n" \ |
| 3504 | "f\n" \ |
Denis Vlasenko | 77a1a53 | 2006-11-05 00:46:35 +0000 | [diff] [blame] | 3505 | USE_FEATURE_SORT_BIG( \ |
Rob Landley | c0dedd0 | 2005-01-24 07:00:02 +0000 | [diff] [blame] | 3506 | "$ echo -e \"c 3\\nb 2\\nd 2\" | $SORT -k 2,2n -k 1,1r\n" \ |
| 3507 | "d 2\n" \ |
| 3508 | "b 2\n" \ |
| 3509 | "c 3\n" \ |
| 3510 | ) \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3511 | "" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3512 | |
Bernhard Reutner-Fischer | 10f8f5f | 2007-03-25 21:50:18 +0000 | [diff] [blame] | 3513 | #define split_trivial_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 3514 | "[OPTION] [INPUT [PREFIX]]" |
Bernhard Reutner-Fischer | 10f8f5f | 2007-03-25 21:50:18 +0000 | [diff] [blame] | 3515 | #define split_full_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 3516 | "Options:" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3517 | "\n -b n[k|m] Split by bytes" \ |
| 3518 | "\n -l n Split by lines" \ |
| 3519 | "\n -a n Use n letters as suffix" \ |
| 3520 | |
Bernhard Reutner-Fischer | 4e1361a | 2007-03-26 14:38:03 +0000 | [diff] [blame] | 3521 | #define split_example_usage \ |
Denis Vlasenko | f5635f4 | 2007-08-13 10:48:33 +0000 | [diff] [blame] | 3522 | "$ split TODO foo\n" \ |
| 3523 | "$ cat TODO | split -a 2 -l 2 TODO_\n" |
Bernhard Reutner-Fischer | 10f8f5f | 2007-03-25 21:50:18 +0000 | [diff] [blame] | 3524 | |
Eric Andersen | c2af1ee | 2001-10-18 19:33:06 +0000 | [diff] [blame] | 3525 | #define start_stop_daemon_trivial_usage \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3526 | "[OPTIONS] [" \ |
| 3527 | USE_GETOPT_LONG("--start|--stop") SKIP_GETOPT_LONG("-S|-K") \ |
| 3528 | "] ... [-- arguments...]" |
Eric Andersen | c2af1ee | 2001-10-18 19:33:06 +0000 | [diff] [blame] | 3529 | #define start_stop_daemon_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3530 | "Start and stop services\n" \ |
| 3531 | "\nOptions:" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3532 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3533 | "\n -S,--start Start" \ |
| 3534 | "\n -K,--stop Stop" \ |
| 3535 | "\n -a,--startas pathname Start process specified by pathname" \ |
| 3536 | "\n -b,--background Put process into background" \ |
| 3537 | "\n -u,--user username|uid Stop this user's processes" \ |
| 3538 | "\n -x,--exec executable Program to either start or check" \ |
| 3539 | "\n -n,--name process-name Stop processes with this name" \ |
| 3540 | "\n -p,--pidfile pid-file Save or load pid using a pid-file" \ |
| 3541 | "\n -m,--make-pidfile Create the -p file and enter pid in it" \ |
| 3542 | "\n -q,--quiet Quiet" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3543 | USE_FEATURE_START_STOP_DAEMON_FANCY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3544 | "\n -o,--oknodo Exit status 0 if nothing done" \ |
| 3545 | "\n -v,--verbose Verbose" \ |
| 3546 | "\n -N,--nicelevel N Add N to process's nice level" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3547 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3548 | "\n -s,--signal signal Signal to send (default TERM)" \ |
| 3549 | "\n -c,--chuid user[:[grp]] Change to specified user/group" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3550 | ) \ |
| 3551 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3552 | "\n -S Start" \ |
| 3553 | "\n -K Stop" \ |
| 3554 | "\n -a pathname Start process specified by pathname" \ |
| 3555 | "\n -b Put process into background" \ |
| 3556 | "\n -u username|uid Stop this user's processes" \ |
| 3557 | "\n -x executable Program to either start or check" \ |
| 3558 | "\n -n process-name Stop processes with this name" \ |
| 3559 | "\n -p pid-file Save or load pid using a pid-file" \ |
| 3560 | "\n -m Create the -p file and enter pid in it" \ |
| 3561 | "\n -q Quiet" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3562 | USE_FEATURE_START_STOP_DAEMON_FANCY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3563 | "\n -o Exit status 0 if nothing done" \ |
| 3564 | "\n -v Verbose" \ |
| 3565 | "\n -N N Add N to process's nice level" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3566 | ) \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3567 | "\n -s signal Signal to send (default TERM)" \ |
| 3568 | "\n -c user[:[grp]] Change to specified user/group" \ |
Denis Vlasenko | 73e5ed2 | 2007-10-18 10:52:36 +0000 | [diff] [blame] | 3569 | ) |
Eric Andersen | c2af1ee | 2001-10-18 19:33:06 +0000 | [diff] [blame] | 3570 | |
Mike Frysinger | 9b5f71e | 2005-04-23 06:26:38 +0000 | [diff] [blame] | 3571 | #define stat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3572 | "[OPTION] FILE..." |
Mike Frysinger | 9b5f71e | 2005-04-23 06:26:38 +0000 | [diff] [blame] | 3573 | #define stat_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3574 | "Display file (default) or filesystem status\n" \ |
| 3575 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3576 | USE_FEATURE_STAT_FORMAT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3577 | "\n -c fmt Use the specified format" \ |
| 3578 | ) \ |
| 3579 | "\n -f Display filesystem status" \ |
| 3580 | "\n -L Dereference links" \ |
| 3581 | "\n -t Display info in terse form" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3582 | USE_SELINUX( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3583 | "\n -Z Print security context" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3584 | ) \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3585 | USE_FEATURE_STAT_FORMAT( \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3586 | "\n\nValid format sequences for files:\n" \ |
| 3587 | " %a Access rights in octal\n" \ |
| 3588 | " %A Access rights in human readable form\n" \ |
| 3589 | " %b Number of blocks allocated (see %B)\n" \ |
| 3590 | " %B The size in bytes of each block reported by %b\n" \ |
| 3591 | " %d Device number in decimal\n" \ |
| 3592 | " %D Device number in hex\n" \ |
| 3593 | " %f Raw mode in hex\n" \ |
| 3594 | " %F File type\n" \ |
| 3595 | " %g Group ID of owner\n" \ |
| 3596 | " %G Group name of owner\n" \ |
| 3597 | " %h Number of hard links\n" \ |
| 3598 | " %i Inode number\n" \ |
| 3599 | " %n File name\n" \ |
Denis Vlasenko | 081ef79 | 2007-03-17 16:38:21 +0000 | [diff] [blame] | 3600 | " %N Quoted file name with dereference if symlink\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3601 | " %o I/O block size\n" \ |
| 3602 | " %s Total size, in bytes\n" \ |
| 3603 | " %t Major device type in hex\n" \ |
| 3604 | " %T Minor device type in hex\n" \ |
| 3605 | " %u User ID of owner\n" \ |
| 3606 | " %U User name of owner\n" \ |
| 3607 | " %x Time of last access\n" \ |
| 3608 | " %X Time of last access as seconds since Epoch\n" \ |
| 3609 | " %y Time of last modification\n" \ |
| 3610 | " %Y Time of last modification as seconds since Epoch\n" \ |
| 3611 | " %z Time of last change\n" \ |
| 3612 | " %Z Time of last change as seconds since Epoch\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3613 | "\nValid format sequences for file systems:\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3614 | " %a Free blocks available to non-superuser\n" \ |
| 3615 | " %b Total data blocks in file system\n" \ |
| 3616 | " %c Total file nodes in file system\n" \ |
| 3617 | " %d Free file nodes in file system\n" \ |
| 3618 | " %f Free blocks in file system\n" \ |
Denis Vlasenko | 49622d7 | 2007-03-10 16:58:49 +0000 | [diff] [blame] | 3619 | USE_SELINUX( \ |
| 3620 | " %C Security context in SELinux\n" \ |
| 3621 | ) \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3622 | " %i File System ID in hex\n" \ |
| 3623 | " %l Maximum length of filenames\n" \ |
| 3624 | " %n File name\n" \ |
Bernhard Reutner-Fischer | 2e75dcc | 2007-04-05 10:31:47 +0000 | [diff] [blame] | 3625 | " %s Block size (for faster transfer)\n" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3626 | " %S Fundamental block size (for block counts)\n" \ |
| 3627 | " %t Type in hex\n" \ |
| 3628 | " %T Type in human readable form" \ |
Mike Frysinger | 9b5f71e | 2005-04-23 06:26:38 +0000 | [diff] [blame] | 3629 | ) |
| 3630 | |
Eric Andersen | ef5e8f8 | 2002-11-07 02:09:37 +0000 | [diff] [blame] | 3631 | #define strings_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 3632 | "[-afo] [-n length] [file...]" |
Eric Andersen | ef5e8f8 | 2002-11-07 02:09:37 +0000 | [diff] [blame] | 3633 | #define strings_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3634 | "Display printable strings in a binary file\n" \ |
| 3635 | "\nOptions:" \ |
| 3636 | "\n -a Scan whole file (default)" \ |
| 3637 | "\n -f Precede strings with filenames" \ |
| 3638 | "\n -n N At least N characters form a string (default 4)" \ |
| 3639 | "\n -o Precede strings with decimal offsets" \ |
Eric Andersen | ef5e8f8 | 2002-11-07 02:09:37 +0000 | [diff] [blame] | 3640 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3641 | #define stty_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3642 | "[-a|g] [-F DEVICE] [SETTING]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3643 | #define stty_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3644 | "Without arguments, prints baud rate, line discipline,\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3645 | "and deviations from stty sane\n" \ |
| 3646 | "\nOptions:" \ |
| 3647 | "\n -F DEVICE Open device instead of stdin" \ |
| 3648 | "\n -a Print all current settings in human-readable form" \ |
| 3649 | "\n -g Print in stty-readable form" \ |
| 3650 | "\n [SETTING] See manpage" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3651 | |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 3652 | #define su_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3653 | "[OPTION]... [-] [username]" |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 3654 | #define su_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3655 | "Change user id or become root\n" \ |
| 3656 | "\nOptions:" \ |
| 3657 | "\n -p, -m Preserve environment" \ |
| 3658 | "\n -c Command to pass to 'sh -c'" \ |
| 3659 | "\n -s Shell to use instead of default shell" \ |
Robert Griebl | 1fca558 | 2002-06-04 20:45:46 +0000 | [diff] [blame] | 3660 | |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 3661 | #define sulogin_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3662 | "[OPTION]... [tty-device]" |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 3663 | #define sulogin_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3664 | "Single user login\n" \ |
| 3665 | "\nOptions:" \ |
| 3666 | "\n -t Timeout" \ |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 3667 | |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 3668 | #define sum_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3669 | "[rs] [files...]" |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 3670 | #define sum_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3671 | "Checksum and count the blocks in a file\n" \ |
| 3672 | "\nOptions:" \ |
| 3673 | "\n -r Use BSD sum algorithm (1K blocks)" \ |
| 3674 | "\n -s Use System V sum algorithm (512byte blocks)" \ |
Mike Frysinger | 95d3c45 | 2005-04-21 23:29:24 +0000 | [diff] [blame] | 3675 | |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3676 | #define sv_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3677 | "[-v] [-w sec] command service..." |
Denis Vlasenko | 8a00f44 | 2006-11-17 18:58:16 +0000 | [diff] [blame] | 3678 | #define sv_full_usage \ |
Denis Vlasenko | f223efb | 2007-08-03 10:58:12 +0000 | [diff] [blame] | 3679 | "Control services monitored by runsv supervisor.\n" \ |
| 3680 | "Commands (only first character is enough):\n" \ |
| 3681 | "\n" \ |
| 3682 | "status: query service status\n" \ |
| 3683 | "up: if service isn't running, start it. If service stops, restart it\n" \ |
| 3684 | "once: like 'up', but if service stops, don't restart it\n" \ |
| 3685 | "down: send TERM and CONT signals. If ./run exits, start ./finish\n" \ |
| 3686 | " if it exists. After it stops, do not restart service\n" \ |
| 3687 | "exit: send TERM and CONT signals to service and log service. If they exit,\n" \ |
| 3688 | " runsv exits too\n" \ |
| 3689 | "pause, cont, hup, alarm, interrupt, quit, 1, 2, term, kill: send\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3690 | "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] | 3691 | |
Denis Vlasenko | 83ea643 | 2006-11-16 02:27:24 +0000 | [diff] [blame] | 3692 | #define svlogd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3693 | "[-ttv] [-r c] [-R abc] [-l len] [-b buflen] dir..." |
Denis Vlasenko | 83ea643 | 2006-11-16 02:27:24 +0000 | [diff] [blame] | 3694 | #define svlogd_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3695 | "Continuously read log data from standard input, optionally " \ |
| 3696 | "filter log messages, and write the data to one or more automatically " \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3697 | "rotated logs" \ |
Denis Vlasenko | 83ea643 | 2006-11-16 02:27:24 +0000 | [diff] [blame] | 3698 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3699 | #define swapoff_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3700 | "[-a] [DEVICE]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3701 | #define swapoff_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3702 | "Stop swapping on DEVICE\n" \ |
| 3703 | "\nOptions:" \ |
| 3704 | "\n -a Stop swapping on all swap devices" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3705 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3706 | #define swapon_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3707 | "[-a] [DEVICE]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3708 | #define swapon_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3709 | "Start swapping on DEVICE\n" \ |
| 3710 | "\nOptions:" \ |
| 3711 | "\n -a Start swapping on all swap devices" \ |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3712 | |
Rob Landley | 0f34a82 | 2005-10-27 22:55:50 +0000 | [diff] [blame] | 3713 | #define switch_root_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3714 | "[-c /dev/console] NEW_ROOT NEW_INIT [ARGUMENTS_TO_INIT]" |
Rob Landley | 0f34a82 | 2005-10-27 22:55:50 +0000 | [diff] [blame] | 3715 | #define switch_root_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3716 | "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] | 3717 | "and exec NEW_INIT\n" \ |
| 3718 | "\nOptions:" \ |
| 3719 | "\n -c Redirect console to device on new root" \ |
Rob Landley | 0f34a82 | 2005-10-27 22:55:50 +0000 | [diff] [blame] | 3720 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3721 | #define sync_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3722 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3723 | #define sync_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3724 | "Write all buffered filesystem blocks to disk" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3725 | |
Eric Andersen | b905028 | 2003-12-24 06:02:11 +0000 | [diff] [blame] | 3726 | #define sysctl_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3727 | "[OPTIONS]... [VALUE]..." |
Eric Andersen | 5d38f5b | 2005-09-12 21:42:48 +0000 | [diff] [blame] | 3728 | #define sysctl_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3729 | "Configure kernel parameters at runtime\n" \ |
| 3730 | "\nOptions:" \ |
| 3731 | "\n -n Disable printing of key names" \ |
| 3732 | "\n -e Don't warn about unknown keys" \ |
| 3733 | "\n -w Change sysctl setting" \ |
| 3734 | "\n -p FILE Load sysctl settings from FILE (default /etc/sysctl.conf)" \ |
| 3735 | "\n -a Display all values" \ |
| 3736 | "\n -A Display all values in table form" \ |
| 3737 | |
Eric Andersen | 5d38f5b | 2005-09-12 21:42:48 +0000 | [diff] [blame] | 3738 | #define sysctl_example_usage \ |
Denis Vlasenko | 64309f8 | 2007-11-29 06:40:28 +0000 | [diff] [blame] | 3739 | "sysctl [-n] [-e] variable...\n" \ |
| 3740 | "sysctl [-n] [-e] -w variable=value...\n" \ |
| 3741 | "sysctl [-n] [-e] -a\n" \ |
| 3742 | "sysctl [-n] [-e] -p file (default /etc/sysctl.conf)\n" \ |
| 3743 | "sysctl [-n] [-e] -A\n" |
Eric Andersen | b905028 | 2003-12-24 06:02:11 +0000 | [diff] [blame] | 3744 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3745 | #define syslogd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3746 | "[OPTION]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3747 | #define syslogd_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3748 | "System logging utility.\n" \ |
Denis Vlasenko | be048f2 | 2008-02-26 20:13:52 +0000 | [diff] [blame] | 3749 | "Note that this version of syslogd ignores /etc/syslog.conf.\n" \ |
| 3750 | "\nOptions:" \ |
| 3751 | "\n -n Run in foreground" \ |
| 3752 | "\n -O FILE Log to given file (default=/var/log/messages)" \ |
| 3753 | "\n -l n Set local log level" \ |
| 3754 | "\n -S Smaller logging output" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3755 | USE_FEATURE_ROTATE_LOGFILE( \ |
Denis Vlasenko | be048f2 | 2008-02-26 20:13:52 +0000 | [diff] [blame] | 3756 | "\n -s SIZE Max size (KB) before rotate (default=200KB, 0=off)" \ |
| 3757 | "\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] | 3758 | USE_FEATURE_REMOTE_LOG( \ |
Denis Vlasenko | be048f2 | 2008-02-26 20:13:52 +0000 | [diff] [blame] | 3759 | "\n -R HOST[:PORT] Log to IP or hostname on PORT (default PORT=514/UDP)" \ |
| 3760 | "\n -L Log locally and via network (default is network only if -R)") \ |
| 3761 | USE_FEATURE_SYSLOGD_DUP( \ |
| 3762 | "\n -D Drop duplicates") \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3763 | USE_FEATURE_IPC_SYSLOG( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3764 | "\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] | 3765 | /* NB: -Csize shouldn't have space (because size is optional) */ |
Denis Vlasenko | be048f2 | 2008-02-26 20:13:52 +0000 | [diff] [blame] | 3766 | /* "\n -m MIN Minutes between MARK lines (default=20, 0=off)" */ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3767 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3768 | #define syslogd_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3769 | "$ syslogd -R masterlog:514\n" \ |
| 3770 | "$ syslogd -R 192.168.1.1:601\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3771 | |
Denis Vlasenko | bcd5fc1 | 2008-01-06 06:27:17 +0000 | [diff] [blame] | 3772 | #define tac_trivial_usage \ |
| 3773 | "[FILE]..." |
| 3774 | #define tac_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3775 | "Concatenate FILE(s) and print them in reverse" |
Denis Vlasenko | bcd5fc1 | 2008-01-06 06:27:17 +0000 | [diff] [blame] | 3776 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3777 | #define tail_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3778 | "[OPTION]... [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3779 | #define tail_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3780 | "Print last 10 lines of each FILE to standard output.\n" \ |
| 3781 | "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] | 3782 | "file name. With no FILE, or when FILE is -, read standard input.\n" \ |
| 3783 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3784 | USE_FEATURE_FANCY_TAIL( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3785 | "\n -c N[kbm] Output the last N bytes") \ |
| 3786 | "\n -n N[kbm] Print last N lines instead of last 10" \ |
| 3787 | "\n -f Output data as the file grows" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3788 | USE_FEATURE_FANCY_TAIL( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3789 | "\n -q Never output headers giving file names" \ |
| 3790 | "\n -s SEC Wait SEC seconds between reads with -f" \ |
| 3791 | "\n -v Always output headers giving file names" \ |
| 3792 | "\n\n" \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3793 | "If the first character of N (bytes or lines) is a '+', output begins with\n" \ |
| 3794 | "the Nth item from the start of each file, otherwise, print the last N items\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3795 | "in the file. N bytes may be suffixed by k (x1024), b (x512), or m (1024^2)." ) \ |
| 3796 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3797 | #define tail_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3798 | "$ tail -n 1 /etc/resolv.conf\n" \ |
| 3799 | "nameserver 10.0.0.1\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3800 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3801 | #define tar_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3802 | "-[" USE_FEATURE_TAR_CREATE("c") USE_FEATURE_TAR_GZIP("z") \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3803 | USE_FEATURE_TAR_BZIP2("j") USE_FEATURE_TAR_LZMA("a") \ |
| 3804 | USE_FEATURE_TAR_COMPRESS("Z") "xtvO] " \ |
Denis Vlasenko | d031ffa | 2006-11-24 21:54:44 +0000 | [diff] [blame] | 3805 | USE_FEATURE_TAR_FROM("[-X FILE] ") \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 3806 | "[-f TARFILE] [-C DIR] [FILE(s)]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3807 | #define tar_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3808 | "Create, extract, or list files from a tar file\n" \ |
| 3809 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3810 | USE_FEATURE_TAR_CREATE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3811 | "\n c Create") \ |
| 3812 | "\n x Extract" \ |
| 3813 | "\n t List" \ |
| 3814 | "\nArchive format selection:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3815 | USE_FEATURE_TAR_GZIP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3816 | "\n z Filter the archive through gzip" \ |
| 3817 | ) \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3818 | USE_FEATURE_TAR_BZIP2( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3819 | "\n j Filter the archive through bzip2" \ |
| 3820 | ) \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3821 | USE_FEATURE_TAR_LZMA( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3822 | "\n a Filter the archive through lzma" \ |
| 3823 | ) \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 3824 | USE_FEATURE_TAR_COMPRESS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3825 | "\n Z Filter the archive through compress" \ |
| 3826 | ) \ |
| 3827 | "\nFile selection:" \ |
| 3828 | "\n f Name of TARFILE or \"-\" for stdin" \ |
| 3829 | "\n O Extract to stdout" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3830 | USE_FEATURE_TAR_FROM( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3831 | "\n exclude File to exclude" \ |
| 3832 | "\n X File with names to exclude" \ |
| 3833 | ) \ |
| 3834 | "\n C Change to directory DIR before operation" \ |
| 3835 | "\n v Verbose" \ |
| 3836 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3837 | #define tar_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3838 | "$ zcat /tmp/tarball.tar.gz | tar -xf -\n" \ |
| 3839 | "$ tar -cf /tmp/tarball.tar /usr/local\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3840 | |
Bernhard Reutner-Fischer | 32eddff | 2006-11-22 16:39:48 +0000 | [diff] [blame] | 3841 | #define taskset_trivial_usage \ |
Denis Vlasenko | b44c790 | 2008-03-17 09:29:43 +0000 | [diff] [blame] | 3842 | "[-p] [mask] [pid | command [arg]...]" |
Bernhard Reutner-Fischer | 32eddff | 2006-11-22 16:39:48 +0000 | [diff] [blame] | 3843 | #define taskset_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3844 | "Set or get CPU affinity\n" \ |
| 3845 | "\nOptions:" \ |
| 3846 | "\n -p Operate on an existing PID" \ |
| 3847 | |
Bernhard Reutner-Fischer | 32eddff | 2006-11-22 16:39:48 +0000 | [diff] [blame] | 3848 | #define taskset_example_usage \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 3849 | "$ taskset 0x7 ./dgemm_test&\n" \ |
| 3850 | "$ taskset -p 0x1 $!\n" \ |
| 3851 | "pid 4790's current affinity mask: 7\n" \ |
| 3852 | "pid 4790's new affinity mask: 1\n" \ |
| 3853 | "$ taskset 0x7 /bin/sh -c './taskset -p 0x1 $$'\n" \ |
| 3854 | "pid 6671's current affinity mask: 1\n" \ |
| 3855 | "pid 6671's new affinity mask: 1\n" \ |
| 3856 | "$ taskset -p 1\n" \ |
| 3857 | "pid 1's current affinity mask: 3\n" |
Bernhard Reutner-Fischer | 32eddff | 2006-11-22 16:39:48 +0000 | [diff] [blame] | 3858 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3859 | #define tee_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3860 | "[OPTION]... [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3861 | #define tee_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3862 | "Copy standard input to each FILE, and also to standard output\n" \ |
| 3863 | "\nOptions:" \ |
| 3864 | "\n -a Append to the given FILEs, do not overwrite" \ |
| 3865 | "\n -i Ignore interrupt signals (SIGINT)" \ |
| 3866 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3867 | #define tee_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3868 | "$ echo \"Hello\" | tee /tmp/foo\n" \ |
| 3869 | "$ cat /tmp/foo\n" \ |
| 3870 | "Hello\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3871 | |
Denis Vlasenko | e324184 | 2007-08-13 10:36:25 +0000 | [diff] [blame] | 3872 | #if ENABLE_FEATURE_TELNET_AUTOLOGIN |
Eric Andersen | 539ffc9 | 2004-02-22 12:25:47 +0000 | [diff] [blame] | 3873 | #define telnet_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3874 | "[-a] [-l USER] HOST [PORT]" |
Eric Andersen | 539ffc9 | 2004-02-22 12:25:47 +0000 | [diff] [blame] | 3875 | #define telnet_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3876 | "Connect to telnet server\n" \ |
| 3877 | "\nOptions:" \ |
| 3878 | "\n -a Attempt an automatic login with USER variable" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3879 | "\n -l USER Attempt an automatic login with USER argument" \ |
| 3880 | |
Eric Andersen | 539ffc9 | 2004-02-22 12:25:47 +0000 | [diff] [blame] | 3881 | #else |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3882 | #define telnet_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3883 | "HOST [PORT]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3884 | #define telnet_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3885 | "Connect to telnet server" |
Eric Andersen | 539ffc9 | 2004-02-22 12:25:47 +0000 | [diff] [blame] | 3886 | #endif |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 3887 | |
Eric Andersen | 08a7220 | 2002-09-30 20:52:10 +0000 | [diff] [blame] | 3888 | #define telnetd_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3889 | "[OPTION]" |
Eric Andersen | 08a7220 | 2002-09-30 20:52:10 +0000 | [diff] [blame] | 3890 | #define telnetd_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3891 | "Handle incoming telnet connections" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3892 | SKIP_FEATURE_TELNETD_STANDALONE(" via inetd") "\n" \ |
| 3893 | "\nOptions:" \ |
| 3894 | "\n -l LOGIN Exec LOGIN on connect" \ |
| 3895 | "\n -f issue_file Display issue_file instead of /etc/issue" \ |
| 3896 | "\n -K Close connection as soon as login exits" \ |
| 3897 | "\n (normally wait until all programs close slave pty)" \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 3898 | USE_FEATURE_TELNETD_STANDALONE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3899 | "\n -p PORT Port to listen on" \ |
| 3900 | "\n -b ADDR Address to bind to" \ |
| 3901 | "\n -F Run in foreground" \ |
| 3902 | "\n -i Run as inetd subservice" \ |
Denis Vlasenko | 765996a | 2006-12-24 16:59:27 +0000 | [diff] [blame] | 3903 | ) |
Eric Andersen | 08a7220 | 2002-09-30 20:52:10 +0000 | [diff] [blame] | 3904 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3905 | #define test_trivial_usage \ |
Denis Vlasenko | d1277c6 | 2008-03-17 09:37:24 +0000 | [diff] [blame] | 3906 | "EXPRESSION\n" \ |
| 3907 | " or [ EXPRESSION ]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3908 | #define test_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3909 | "Check file types and compares values returning an exit code\n" \ |
| 3910 | "determined by the value of EXPRESSION" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 3911 | #define test_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3912 | "$ test 1 -eq 2\n" \ |
| 3913 | "$ echo $?\n" \ |
| 3914 | "1\n" \ |
| 3915 | "$ test 1 -eq 1\n" \ |
| 3916 | "$ echo $?\n" \ |
| 3917 | "0\n" \ |
| 3918 | "$ [ -d /etc ]\n" \ |
| 3919 | "$ echo $?\n" \ |
| 3920 | "0\n" \ |
| 3921 | "$ [ -d /junk ]\n" \ |
| 3922 | "$ echo $?\n" \ |
| 3923 | "1\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3924 | |
Denis Vlasenko | 2856dab | 2007-04-01 01:18:20 +0000 | [diff] [blame] | 3925 | #define tcpsvd_trivial_usage \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 3926 | "[-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] | 3927 | /* with not-implemented options: */ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 3928 | /* "[-hpEvv] [-c n] [-C n:msg] [-b n] [-u user] [-l name] [-i dir|-x cdb] [-t sec] ip port prog..." */ |
Denis Vlasenko | 2856dab | 2007-04-01 01:18:20 +0000 | [diff] [blame] | 3929 | #define tcpsvd_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3930 | "Create TCP socket, bind it to ip:port and listen\n" \ |
| 3931 | "for incoming connection. Run PROG for each connection.\n" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 3932 | "\nip IP to listen on. '0' = all" \ |
Denis Vlasenko | ba2fb71 | 2007-04-01 09:39:03 +0000 | [diff] [blame] | 3933 | "\nport Port to listen on" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 3934 | "\nprog [arg] Program to run" \ |
Denis Vlasenko | ba2fb71 | 2007-04-01 09:39:03 +0000 | [diff] [blame] | 3935 | "\n-l name Local hostname (else looks up local hostname in DNS)" \ |
| 3936 | "\n-u user[:group] Change to user/group after bind" \ |
| 3937 | "\n-c n Handle up to n connections simultaneously" \ |
Denis Vlasenko | 02fd668 | 2007-04-03 23:23:10 +0000 | [diff] [blame] | 3938 | "\n-b n Allow a backlog of approximately n TCP SYNs" \ |
Denis Vlasenko | ba2fb71 | 2007-04-01 09:39:03 +0000 | [diff] [blame] | 3939 | "\n-C n[:msg] Allow only up to n connections from the same IP" \ |
| 3940 | "\n New connections from this IP address are closed" \ |
| 3941 | "\n immediately. 'msg' is written to the peer before close" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 3942 | "\n-h Look up peer's hostname" \ |
Denis Vlasenko | 7946879 | 2007-04-04 11:02:55 +0000 | [diff] [blame] | 3943 | "\n-E Do not set up environment variables" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3944 | "\n-v Verbose" \ |
Denis Vlasenko | 2856dab | 2007-04-01 01:18:20 +0000 | [diff] [blame] | 3945 | |
Denis Vlasenko | 60fadac | 2007-04-01 19:10:36 +0000 | [diff] [blame] | 3946 | #define udpsvd_trivial_usage \ |
Denis Vlasenko | 7946879 | 2007-04-04 11:02:55 +0000 | [diff] [blame] | 3947 | "[-hEv] [-c n] [-u user] [-l name] ip port prog" |
Denis Vlasenko | 60fadac | 2007-04-01 19:10:36 +0000 | [diff] [blame] | 3948 | #define udpsvd_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3949 | "Create UDP socket, bind it to ip:port and wait\n" \ |
| 3950 | "for incoming packets. Run PROG for each packet,\n" \ |
| 3951 | "redirecting all further packets with same peer ip:port to it\n" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 3952 | "\nip IP to listen on. '0' = all" \ |
| 3953 | "\nport Port to listen on" \ |
| 3954 | "\nprog [arg] Program to run" \ |
| 3955 | "\n-l name Local hostname (else looks up local hostname in DNS)" \ |
| 3956 | "\n-u user[:group] Change to user/group after bind" \ |
Denis Vlasenko | 02fd668 | 2007-04-03 23:23:10 +0000 | [diff] [blame] | 3957 | "\n-c n Handle up to n connections simultaneously" \ |
Denis Vlasenko | 992e05b | 2007-04-03 01:13:04 +0000 | [diff] [blame] | 3958 | "\n-h Look up peer's hostname" \ |
Denis Vlasenko | 7946879 | 2007-04-04 11:02:55 +0000 | [diff] [blame] | 3959 | "\n-E Do not set up environment variables" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3960 | "\n-v Verbose" \ |
Denis Vlasenko | 60fadac | 2007-04-01 19:10:36 +0000 | [diff] [blame] | 3961 | |
Mark Whitley | 450736c | 2001-03-02 19:08:50 +0000 | [diff] [blame] | 3962 | #define tftp_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3963 | "[OPTION]... HOST [PORT]" |
Mark Whitley | 450736c | 2001-03-02 19:08:50 +0000 | [diff] [blame] | 3964 | #define tftp_full_usage \ |
Denis Vlasenko | aa9b182 | 2008-03-17 09:10:39 +0000 | [diff] [blame] | 3965 | "Transfer a file from/to tftp server\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3966 | "\nOptions:" \ |
| 3967 | "\n -l FILE Local FILE" \ |
| 3968 | "\n -r FILE Remote FILE" \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3969 | USE_FEATURE_TFTP_GET( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3970 | "\n -g Get file" \ |
Mike Frysinger | 82e6c0b | 2005-04-23 06:35:06 +0000 | [diff] [blame] | 3971 | ) \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3972 | USE_FEATURE_TFTP_PUT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3973 | "\n -p Put file" \ |
Mark Whitley | 450736c | 2001-03-02 19:08:50 +0000 | [diff] [blame] | 3974 | ) \ |
Denis Vlasenko | ce97960 | 2006-09-27 23:31:08 +0000 | [diff] [blame] | 3975 | USE_FEATURE_TFTP_BLOCKSIZE( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3976 | "\n -b SIZE Transfer blocks of SIZE octets" \ |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 3977 | ) |
Denis Vlasenko | aa9b182 | 2008-03-17 09:10:39 +0000 | [diff] [blame] | 3978 | |
| 3979 | #define tftpd_trivial_usage \ |
| 3980 | "[DIR]" |
| 3981 | #define tftpd_full_usage \ |
| 3982 | "Transfer a file on request from a tftp client" \ |
| 3983 | |
Eric Andersen | c365742 | 2001-11-30 07:54:32 +0000 | [diff] [blame] | 3984 | #define time_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 3985 | "[OPTION]... COMMAND [ARGS...]" |
Eric Andersen | c365742 | 2001-11-30 07:54:32 +0000 | [diff] [blame] | 3986 | #define time_full_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 3987 | "Run the program COMMAND with arguments ARGS. When COMMAND finishes,\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3988 | "COMMAND's resource usage information is displayed.\n" \ |
| 3989 | "\nOptions:" \ |
| 3990 | "\n -v Verbose" \ |
Mark Whitley | 450736c | 2001-03-02 19:08:50 +0000 | [diff] [blame] | 3991 | |
Eric Andersen | 420b208 | 2002-09-17 22:14:58 +0000 | [diff] [blame] | 3992 | #define top_trivial_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3993 | "[-b] [-n COUNT] [-d SECONDS]" |
Eric Andersen | 420b208 | 2002-09-17 22:14:58 +0000 | [diff] [blame] | 3994 | #define top_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 3995 | "Provide a view of process activity in real time.\n" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 3996 | "Read the status of all processes from /proc each SECONDS\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 3997 | "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] | 3998 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 3999 | #define touch_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 4000 | "[-c] FILE [FILE...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4001 | #define touch_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4002 | "Update the last-modified date on the given FILE[s]\n" \ |
| 4003 | "\nOptions:" \ |
| 4004 | "\n -c Do not create any files" \ |
| 4005 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4006 | #define touch_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4007 | "$ ls -l /tmp/foo\n" \ |
| 4008 | "/bin/ls: /tmp/foo: No such file or directory\n" \ |
| 4009 | "$ touch /tmp/foo\n" \ |
| 4010 | "$ ls -l /tmp/foo\n" \ |
| 4011 | "-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] | 4012 | |
| 4013 | #define tr_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4014 | "[-cds] STRING1 [STRING2]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4015 | #define tr_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4016 | "Translate, squeeze, and/or delete characters from\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4017 | "standard input, writing to standard output\n" \ |
| 4018 | "\nOptions:" \ |
| 4019 | "\n -c Take complement of STRING1" \ |
| 4020 | "\n -d Delete input characters coded STRING1" \ |
| 4021 | "\n -s Squeeze multiple output characters of STRING2 into one character" \ |
| 4022 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4023 | #define tr_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4024 | "$ echo \"gdkkn vnqkc\" | tr [a-y] [b-z]\n" \ |
| 4025 | "hello world\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4026 | |
Eric Andersen | 5c58d28 | 2001-07-10 16:29:00 +0000 | [diff] [blame] | 4027 | #define traceroute_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4028 | "[-FIldnrv] [-f 1st_ttl] [-m max_ttl] [-p port#] [-q nqueries]\n" \ |
| 4029 | " [-s src_addr] [-t tos] [-w wait] [-g gateway] [-i iface]\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4030 | " [-z pausemsecs] HOST [data size]" |
Eric Andersen | 5c58d28 | 2001-07-10 16:29:00 +0000 | [diff] [blame] | 4031 | #define traceroute_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4032 | "Trace the route to HOST\n" \ |
| 4033 | "\nOptions:" \ |
| 4034 | "\n -F Set the don't fragment bit" \ |
| 4035 | "\n -I Use ICMP ECHO instead of UDP datagrams" \ |
| 4036 | "\n -l Display the ttl value of the returned packet" \ |
| 4037 | "\n -d Set SO_DEBUG options to socket" \ |
| 4038 | "\n -n Print hop addresses numerically rather than symbolically" \ |
| 4039 | "\n -r Bypass the normal routing tables and send directly to a host" \ |
| 4040 | "\n -v Verbose" \ |
| 4041 | "\n -m max_ttl Max time-to-live (max number of hops)" \ |
| 4042 | "\n -p port# Base UDP port number used in probes" \ |
| 4043 | "\n (default is 33434)" \ |
| 4044 | "\n -q nqueries Number of probes per 'ttl' (default 3)" \ |
| 4045 | "\n -s src_addr IP address to use as the source address" \ |
| 4046 | "\n -t tos Type-of-service in probe packets (default 0)" \ |
| 4047 | "\n -w wait Time in seconds to wait for a response" \ |
| 4048 | "\n (default 3 sec)" \ |
| 4049 | "\n -g Loose source route gateway (8 max)" \ |
Eric Andersen | 5c58d28 | 2001-07-10 16:29:00 +0000 | [diff] [blame] | 4050 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4051 | #define true_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4052 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4053 | #define true_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4054 | "Return an exit code of TRUE (0)" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4055 | #define true_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4056 | "$ true\n" \ |
| 4057 | "$ echo $?\n" \ |
| 4058 | "0\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4059 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4060 | #define tty_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4061 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4062 | #define tty_full_usage \ |
Denis Vlasenko | c01af95 | 2007-08-02 22:23:47 +0000 | [diff] [blame] | 4063 | "Print file name of standard input's terminal" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4064 | USE_INCLUDE_SUSv2( "\n" \ |
| 4065 | "\nOptions:" \ |
| 4066 | "\n -s Print nothing, only return exit status" \ |
| 4067 | ) |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4068 | #define tty_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4069 | "$ tty\n" \ |
| 4070 | "/dev/tty2\n" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4071 | |
Denis Vlasenko | c01af95 | 2007-08-02 22:23:47 +0000 | [diff] [blame] | 4072 | #define ttysize_trivial_usage \ |
| 4073 | "[w] [h]" |
| 4074 | #define ttysize_full_usage \ |
| 4075 | "Print dimension(s) of standard input's terminal, on error return 80x25" |
| 4076 | |
Mike Frysinger | 174808c | 2005-06-11 01:14:09 +0000 | [diff] [blame] | 4077 | #define tune2fs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4078 | "[-c max-mounts-count] [-e errors-behavior] [-g group] " \ |
| 4079 | "[-i interval[d|m|w]] [-j] [-J journal-options] [-l] [-s sparse-flag] " \ |
| 4080 | "[-m reserved-blocks-percent] [-o [^]mount-options[,...]] " \ |
| 4081 | "[-r reserved-blocks-count] [-u user] [-C mount-count] " \ |
| 4082 | "[-L volume-label] [-M last-mounted-dir] [-O [^]feature[,...]] " \ |
| 4083 | "[-T last-check-time] [-U UUID] device" |
Mike Frysinger | 174808c | 2005-06-11 01:14:09 +0000 | [diff] [blame] | 4084 | #define tune2fs_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4085 | "Adjust filesystem options on ext[23] filesystems" |
Mike Frysinger | 174808c | 2005-06-11 01:14:09 +0000 | [diff] [blame] | 4086 | |
Glenn L McGrath | 8eb0dc1 | 2002-08-21 10:27:58 +0000 | [diff] [blame] | 4087 | #define udhcpc_trivial_usage \ |
Denis Vlasenko | c82b510 | 2007-07-01 17:05:57 +0000 | [diff] [blame] | 4088 | "[-Cfbnqtv] [-c CID] [-V VCLS] [-H HOSTNAME] [-i INTERFACE]\n" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4089 | " [-p pidfile] [-r IP] [-s script] [-O dhcp-option]..." USE_FEATURE_UDHCP_PORT(" [-P N]") |
Glenn L McGrath | 8eb0dc1 | 2002-08-21 10:27:58 +0000 | [diff] [blame] | 4090 | #define udhcpc_full_usage \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4091 | USE_GETOPT_LONG( \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4092 | " -V,--vendorclass=CLASSID Vendor class identifier" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4093 | "\n -i,--interface=INTERFACE Interface to use (default eth0)" \ |
| 4094 | "\n -H,-h,--hostname=HOSTNAME Client hostname" \ |
| 4095 | "\n -c,--clientid=CLIENTID Client identifier" \ |
| 4096 | "\n -C,--clientid-none Suppress default client identifier" \ |
| 4097 | "\n -p,--pidfile=file Create pidfile" \ |
| 4098 | "\n -r,--request=IP IP address to request" \ |
| 4099 | "\n -s,--script=file Run file at dhcp events (default /usr/share/udhcpc/default.script)" \ |
| 4100 | "\n -t,--retries=N Send up to N request packets" \ |
| 4101 | "\n -T,--timeout=N Try to get a lease for N seconds (default 3)" \ |
| 4102 | "\n -A,--tryagain=N Wait N seconds (default 20) after failure" \ |
| 4103 | "\n -f,--foreground Run in foreground" \ |
| 4104 | "\n -b,--background Background if lease is not immediately obtained" \ |
| 4105 | "\n -S,--syslog Log to syslog too" \ |
| 4106 | "\n -n,--now Exit with failure if lease is not immediately obtained" \ |
| 4107 | "\n -q,--quit Quit after obtaining lease" \ |
| 4108 | "\n -R,--release Release IP on quit" \ |
| 4109 | "\n -O,--request-option=OPT Request DHCP option OPT from server" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4110 | USE_FEATURE_UDHCP_PORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4111 | "\n -P,--client-port N Use port N instead of default 68" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4112 | ) \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4113 | USE_FEATURE_UDHCPC_ARPING( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4114 | "\n -a,--arping Use arping to validate offered address" \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4115 | ) \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4116 | ) \ |
| 4117 | SKIP_GETOPT_LONG( \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4118 | " -V CLASSID Vendor class identifier" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4119 | "\n -i INTERFACE Interface to use (default: eth0)" \ |
| 4120 | "\n -H,-h HOSTNAME Client hostname" \ |
| 4121 | "\n -c CLIENTID Client identifier" \ |
| 4122 | "\n -C Suppress default client identifier" \ |
| 4123 | "\n -p file Create pidfile" \ |
| 4124 | "\n -r IP IP address to request" \ |
| 4125 | "\n -s file Run file at dhcp events (default /usr/share/udhcpc/default.script)" \ |
| 4126 | "\n -t N Send up to N request packets" \ |
| 4127 | "\n -T N Try to get a lease for N seconds (default 3)" \ |
| 4128 | "\n -A N Wait N seconds (default 20) after failure" \ |
| 4129 | "\n -f Run in foreground" \ |
| 4130 | "\n -b Background if lease is not immediately obtained" \ |
| 4131 | "\n -S Log to syslog too" \ |
| 4132 | "\n -n Exit with failure if lease is not immediately obtained" \ |
| 4133 | "\n -q Quit after obtaining lease" \ |
| 4134 | "\n -R Release IP on quit" \ |
| 4135 | "\n -O OPT Request DHCP option OPT from server" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4136 | USE_FEATURE_UDHCP_PORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4137 | "\n -P N Use port N instead of default 68" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4138 | ) \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4139 | USE_FEATURE_UDHCPC_ARPING( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4140 | "\n -a Use arping to validate offered address" \ |
Denis Vlasenko | 223bc97 | 2007-11-22 00:58:49 +0000 | [diff] [blame] | 4141 | ) \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4142 | ) |
Glenn L McGrath | 8eb0dc1 | 2002-08-21 10:27:58 +0000 | [diff] [blame] | 4143 | |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 4144 | #define udhcpd_trivial_usage \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4145 | "[-fS]" USE_FEATURE_UDHCP_PORT(" [-P N]") " [configfile]" \ |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 4146 | |
| 4147 | #define udhcpd_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4148 | "DHCP server\n" \ |
| 4149 | "\n -f Run in foreground" \ |
| 4150 | "\n -S Log to syslog too" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4151 | USE_FEATURE_UDHCP_PORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4152 | "\n -P N Use port N instead of default 67" \ |
Denis Vlasenko | d55fe3e | 2008-02-04 13:12:16 +0000 | [diff] [blame] | 4153 | ) |
Russ Dill | 61fb489 | 2002-10-14 21:41:28 +0000 | [diff] [blame] | 4154 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4155 | #define umount_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4156 | "[flags] FILESYSTEM|DIRECTORY" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4157 | #define umount_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4158 | "Unmount file systems\n" \ |
| 4159 | "\nOptions:" \ |
Denis Vlasenko | 7fb8a00 | 2007-03-07 22:49:53 +0000 | [diff] [blame] | 4160 | USE_FEATURE_UMOUNT_ALL( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4161 | "\n -a Unmount all file systems" USE_FEATURE_MTAB_SUPPORT(" in /etc/mtab") \ |
| 4162 | ) \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4163 | USE_FEATURE_MTAB_SUPPORT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4164 | "\n -n Don't erase /etc/mtab entries" \ |
| 4165 | ) \ |
| 4166 | "\n -r Try to remount devices as read-only if mount is busy" \ |
| 4167 | "\n -l Lazy umount (detach filesystem)" \ |
| 4168 | "\n -f Force umount (i.e., unreachable NFS server)" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4169 | USE_FEATURE_MOUNT_LOOP( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4170 | "\n -d Free loop device if it has been used" \ |
| 4171 | ) |
| 4172 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4173 | #define umount_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4174 | "$ umount /dev/hdc1\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4175 | |
| 4176 | #define uname_trivial_usage \ |
Denis Vlasenko | 68af8e7 | 2007-11-22 21:41:14 +0000 | [diff] [blame] | 4177 | "[-amnrspv]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4178 | #define uname_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4179 | "Print system information.\n" \ |
| 4180 | "\nOptions:" \ |
| 4181 | "\n -a Print all" \ |
| 4182 | "\n -m The machine (hardware) type" \ |
| 4183 | "\n -n Hostname" \ |
| 4184 | "\n -r OS release" \ |
| 4185 | "\n -s OS name (default)" \ |
| 4186 | "\n -p Processor type" \ |
| 4187 | "\n -v OS version" \ |
| 4188 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4189 | #define uname_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4190 | "$ uname -a\n" \ |
| 4191 | "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] | 4192 | |
Glenn L McGrath | bf1cc8b | 2002-11-01 23:38:54 +0000 | [diff] [blame] | 4193 | #define uncompress_trivial_usage \ |
Denis Vlasenko | b69e872 | 2007-07-18 21:57:24 +0000 | [diff] [blame] | 4194 | "[-c] [-f] [name...]" |
Glenn L McGrath | bf1cc8b | 2002-11-01 23:38:54 +0000 | [diff] [blame] | 4195 | #define uncompress_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4196 | "Uncompress .Z file[s]\n" \ |
| 4197 | "\nOptions:" \ |
| 4198 | "\n -c Extract to stdout" \ |
| 4199 | "\n -f Overwrite an existing file" \ |
Tim Riker | 7b253f8 | 2003-12-28 05:02:40 +0000 | [diff] [blame] | 4200 | |
Denis Vlasenko | 3952f20 | 2007-08-13 14:10:24 +0000 | [diff] [blame] | 4201 | #define unexpand_trivial_usage \ |
| 4202 | "[-f][-a][-t NUM] [FILE|-]" |
| 4203 | #define unexpand_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4204 | "Convert spaces to tabs, writing to standard output.\n" \ |
| 4205 | "\nOptions:" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 4206 | USE_FEATURE_UNEXPAND_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4207 | "\n -a,--all Convert all blanks" \ |
| 4208 | "\n -f,--first-only Convert only leading blanks" \ |
| 4209 | "\n -t,--tabs=N Tabstops every N chars" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 4210 | ) \ |
| 4211 | SKIP_FEATURE_UNEXPAND_LONG_OPTIONS( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4212 | "\n -a Convert all blanks" \ |
| 4213 | "\n -f Convert only leading blanks" \ |
| 4214 | "\n -t N Tabstops every N chars" \ |
Denis Vlasenko | 99014e8 | 2007-10-20 14:54:58 +0000 | [diff] [blame] | 4215 | ) |
Denis Vlasenko | 3952f20 | 2007-08-13 14:10:24 +0000 | [diff] [blame] | 4216 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4217 | #define uniq_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4218 | "[-fscdu]... [INPUT [OUTPUT]]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4219 | #define uniq_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4220 | "Discard all but one of successive identical lines from INPUT\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4221 | "(or standard input), writing to OUTPUT (or standard output)\n" \ |
| 4222 | "\nOptions:" \ |
| 4223 | "\n -c Prefix lines by the number of occurrences" \ |
| 4224 | "\n -d Only print duplicate lines" \ |
| 4225 | "\n -u Only print unique lines" \ |
| 4226 | "\n -f N Skip the first N fields" \ |
| 4227 | "\n -s N Skip the first N chars (after any skipped fields)" \ |
| 4228 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4229 | #define uniq_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4230 | "$ echo -e \"a\\na\\nb\\nc\\nc\\na\" | sort | uniq\n" \ |
| 4231 | "a\n" \ |
| 4232 | "b\n" \ |
| 4233 | "c\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4234 | |
| 4235 | #define unix2dos_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4236 | "[option] [FILE]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4237 | #define unix2dos_full_usage \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 4238 | "Convert FILE from unix to dos format.\n" \ |
| 4239 | "When no file is given, use stdin/stdout.\n" \ |
Denis Vlasenko | afc4113 | 2008-03-17 08:44:58 +0000 | [diff] [blame] | 4240 | "\nOptions:" \ |
Denis Vlasenko | cdf6277 | 2008-03-17 08:42:43 +0000 | [diff] [blame] | 4241 | "\n -u dos2unix" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4242 | "\n -d unix2dos" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4243 | |
Glenn L McGrath | 87ac702 | 2002-01-02 13:52:26 +0000 | [diff] [blame] | 4244 | #define unzip_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4245 | "[-opts[modifiers]] file[.zip] [list] [-x xlist] [-d exdir]" |
Glenn L McGrath | 87ac702 | 2002-01-02 13:52:26 +0000 | [diff] [blame] | 4246 | #define unzip_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4247 | "Extract files from ZIP archives\n" \ |
| 4248 | "\nOptions:" \ |
| 4249 | "\n -l List archive contents (with -q for short form)" \ |
| 4250 | "\n -n Never overwrite existing files (default)" \ |
| 4251 | "\n -o Overwrite files without prompting" \ |
| 4252 | "\n -p Send output to stdout" \ |
| 4253 | "\n -q Quiet" \ |
| 4254 | "\n -x Exclude these files" \ |
| 4255 | "\n -d Extract files into this directory" \ |
Glenn L McGrath | 87ac702 | 2002-01-02 13:52:26 +0000 | [diff] [blame] | 4256 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4257 | #define uptime_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4258 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4259 | #define uptime_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4260 | "Display the time since the last boot" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4261 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4262 | #define uptime_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4263 | "$ uptime\n" \ |
| 4264 | " 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] | 4265 | |
| 4266 | #define usleep_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4267 | "N" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4268 | #define usleep_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4269 | "Pause for N microseconds" |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4270 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4271 | #define usleep_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4272 | "$ usleep 1000000\n" \ |
| 4273 | "[pauses for 1 second]\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4274 | |
| 4275 | #define uudecode_trivial_usage \ |
Denis Vlasenko | 746204b | 2007-06-04 23:32:35 +0000 | [diff] [blame] | 4276 | "[-o outfile] [infile]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4277 | #define uudecode_full_usage \ |
Denis Vlasenko | 746204b | 2007-06-04 23:32:35 +0000 | [diff] [blame] | 4278 | "Uudecode a file\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4279 | "Finds outfile name in uuencoded source unless -o is given" |
| 4280 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4281 | #define uudecode_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4282 | "$ uudecode -o busybox busybox.uu\n" \ |
| 4283 | "$ ls -l busybox\n" \ |
| 4284 | "-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] | 4285 | |
| 4286 | #define uuencode_trivial_usage \ |
Denis Vlasenko | 746204b | 2007-06-04 23:32:35 +0000 | [diff] [blame] | 4287 | "[-m] [infile] stored_filename" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4288 | #define uuencode_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4289 | "Uuencode a file to stdout\n" \ |
| 4290 | "\nOptions:" \ |
| 4291 | "\n -m Use base64 encoding per RFC1521" \ |
| 4292 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4293 | #define uuencode_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4294 | "$ uuencode busybox busybox\n" \ |
| 4295 | "begin 755 busybox\n" \ |
| 4296 | "<encoded file snipped>\n" \ |
| 4297 | "$ uudecode busybox busybox > busybox.uu\n" \ |
| 4298 | "$\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4299 | |
Eric Andersen | 853c494 | 2003-01-23 05:59:32 +0000 | [diff] [blame] | 4300 | #define vconfig_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 4301 | "COMMAND [OPTIONS]..." |
Eric Andersen | 853c494 | 2003-01-23 05:59:32 +0000 | [diff] [blame] | 4302 | #define vconfig_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4303 | "Create and remove virtual ethernet devices\n" \ |
| 4304 | "\nOptions:" \ |
| 4305 | "\n add [interface-name] [vlan_id]" \ |
| 4306 | "\n rem [vlan-name]" \ |
| 4307 | "\n set_flag [interface-name] [flag-num] [0 | 1]" \ |
| 4308 | "\n set_egress_map [vlan-name] [skb_priority] [vlan_qos]" \ |
| 4309 | "\n set_ingress_map [vlan-name] [skb_priority] [vlan_qos]" \ |
| 4310 | "\n set_name_type [name-type]" \ |
Eric Andersen | 853c494 | 2003-01-23 05:59:32 +0000 | [diff] [blame] | 4311 | |
Eric Andersen | 3f98040 | 2001-04-04 17:31:15 +0000 | [diff] [blame] | 4312 | #define vi_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4313 | "[OPTION] [FILE]..." |
Eric Andersen | 3f98040 | 2001-04-04 17:31:15 +0000 | [diff] [blame] | 4314 | #define vi_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4315 | "Edit FILE\n" \ |
| 4316 | "\nOptions:" \ |
Paul Fox | 35e9c5d | 2008-03-06 16:26:12 +0000 | [diff] [blame] | 4317 | USE_FEATURE_VI_COLON( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4318 | "\n -c Initial command to run ($EXINIT also available)") \ |
Paul Fox | 35e9c5d | 2008-03-06 16:26:12 +0000 | [diff] [blame] | 4319 | USE_FEATURE_VI_READONLY( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4320 | "\n -R Read-only - do not write to the file") \ |
| 4321 | "\n -H Short help regarding available features" \ |
Eric Andersen | 3f98040 | 2001-04-04 17:31:15 +0000 | [diff] [blame] | 4322 | |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 4323 | #define vlock_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4324 | "[OPTIONS]" |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 4325 | #define vlock_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4326 | "Lock a virtual terminal. A password is required to unlock.\n" \ |
| 4327 | "\nOptions:" \ |
Denis Vlasenko | d1277c6 | 2008-03-17 09:37:24 +0000 | [diff] [blame] | 4328 | "\n -a Lock all VTs" \ |
Eric Andersen | 27f64e1 | 2002-06-23 04:24:25 +0000 | [diff] [blame] | 4329 | |
Glenn L McGrath | 18b76e6 | 2002-09-16 09:10:04 +0000 | [diff] [blame] | 4330 | #define watch_trivial_usage \ |
Denis Vlasenko | 21d1014 | 2007-07-20 21:28:41 +0000 | [diff] [blame] | 4331 | "[-n seconds] [-t] COMMAND..." |
Glenn L McGrath | 18b76e6 | 2002-09-16 09:10:04 +0000 | [diff] [blame] | 4332 | #define watch_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4333 | "Execute a program periodically\n" \ |
| 4334 | "\nOptions:" \ |
| 4335 | "\n -n Loop period in seconds (default 2)" \ |
| 4336 | "\n -t Don't print header" \ |
| 4337 | |
Glenn L McGrath | 18b76e6 | 2002-09-16 09:10:04 +0000 | [diff] [blame] | 4338 | #define watch_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4339 | "$ watch date\n" \ |
| 4340 | "Mon Dec 17 10:31:40 GMT 2000\n" \ |
| 4341 | "Mon Dec 17 10:31:42 GMT 2000\n" \ |
| 4342 | "Mon Dec 17 10:31:44 GMT 2000" |
Glenn L McGrath | 18b76e6 | 2002-09-16 09:10:04 +0000 | [diff] [blame] | 4343 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4344 | #define watchdog_trivial_usage \ |
Denis Vlasenko | 3638cc4 | 2007-09-05 12:13:51 +0000 | [diff] [blame] | 4345 | "[-t N[ms]] [-F] DEV" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4346 | #define watchdog_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4347 | "Periodically write to watchdog device DEV\n" \ |
| 4348 | "\nOptions:" \ |
Denis Vlasenko | 3638cc4 | 2007-09-05 12:13:51 +0000 | [diff] [blame] | 4349 | "\n -t N Timer period (default 30)" \ |
Denis Vlasenko | cef23e0 | 2007-09-05 15:45:51 +0000 | [diff] [blame] | 4350 | "\n -F Run in foreground" \ |
Denis Vlasenko | 3638cc4 | 2007-09-05 12:13:51 +0000 | [diff] [blame] | 4351 | "\n" \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4352 | "\nUse -t 500ms to specify period in milliseconds" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4353 | |
| 4354 | #define wc_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4355 | "[OPTION]... [FILE]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4356 | #define wc_full_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4357 | "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] | 4358 | "more than one FILE is specified. With no FILE, read standard input.\n" \ |
| 4359 | "\nOptions:" \ |
| 4360 | "\n -c Print the byte counts" \ |
| 4361 | "\n -l Print the newline counts" \ |
| 4362 | "\n -L Print the length of the longest line" \ |
| 4363 | "\n -w Print the word counts" \ |
| 4364 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4365 | #define wc_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4366 | "$ wc /etc/passwd\n" \ |
| 4367 | " 31 46 1365 /etc/passwd\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4368 | |
| 4369 | #define wget_trivial_usage \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4370 | USE_GETOPT_LONG( \ |
Bernhard Reutner-Fischer | 2e75dcc | 2007-04-05 10:31:47 +0000 | [diff] [blame] | 4371 | "[-c|--continue] [-s|--spider] [-q|--quiet] [-O|--output-document file]\n" \ |
Denis Vlasenko | 0363078 | 2007-10-18 11:11:12 +0000 | [diff] [blame] | 4372 | " [--header 'header: value'] [-Y|--proxy on/off] [-P DIR]\n" \ |
| 4373 | " [-U|--user-agent agent] url" \ |
| 4374 | ) \ |
| 4375 | SKIP_GETOPT_LONG( \ |
| 4376 | "[-csq] [-O file] [-Y on/off] [-P DIR] [-U agent] url" \ |
| 4377 | ) |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4378 | #define wget_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4379 | "Retrieve files via HTTP or FTP\n" \ |
| 4380 | "\nOptions:" \ |
| 4381 | "\n -s Spider mode - only check file existence" \ |
| 4382 | "\n -c Continue retrieval of aborted transfer" \ |
| 4383 | "\n -q Quiet" \ |
| 4384 | "\n -P Set directory prefix to DIR" \ |
| 4385 | "\n -O Save to filename ('-' for stdout)" \ |
| 4386 | "\n -U Adjust 'User-Agent' field" \ |
| 4387 | "\n -Y Use proxy ('on' or 'off')" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4388 | |
| 4389 | #define which_trivial_usage \ |
Denis Vlasenko | f430cdb | 2007-11-15 07:02:55 +0000 | [diff] [blame] | 4390 | "[COMMAND...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4391 | #define which_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4392 | "Locate a COMMAND" |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4393 | #define which_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4394 | "$ which login\n" \ |
| 4395 | "/bin/login\n" |
Glenn L McGrath | 8f0722a | 2002-11-11 03:00:12 +0000 | [diff] [blame] | 4396 | |
Eric Andersen | 00a6a75 | 2002-04-26 23:53:10 +0000 | [diff] [blame] | 4397 | #define who_trivial_usage \ |
Denis Vlasenko | 01cd957 | 2007-11-16 05:24:43 +0000 | [diff] [blame] | 4398 | "[-a]" |
Eric Andersen | 00a6a75 | 2002-04-26 23:53:10 +0000 | [diff] [blame] | 4399 | #define who_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4400 | "Show who is logged on\n" \ |
| 4401 | "\nOptions:" \ |
| 4402 | "\n -a show all" \ |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4403 | |
| 4404 | #define whoami_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4405 | "" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4406 | #define whoami_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4407 | "Print the user name associated with the current effective user id" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4408 | |
| 4409 | #define xargs_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4410 | "[OPTIONS] [COMMAND] [ARGS...]" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4411 | #define xargs_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4412 | "Execute COMMAND on every item given by standard input\n" \ |
| 4413 | "\nOptions:" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4414 | USE_FEATURE_XARGS_SUPPORT_CONFIRMATION( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4415 | "\n -p Prompt the user about whether to run each command") \ |
| 4416 | "\n -r Do not run command for empty read lines" \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4417 | USE_FEATURE_XARGS_SUPPORT_TERMOPT( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4418 | "\n -x Exit if the size is exceeded") \ |
Denis Vlasenko | 7cdc54f | 2006-12-17 17:27:56 +0000 | [diff] [blame] | 4419 | USE_FEATURE_XARGS_SUPPORT_ZERO_TERM( \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4420 | "\n -0 Input filenames are terminated by a null character") \ |
| 4421 | "\n -t Print the command line on stderr before executing it" \ |
| 4422 | |
Eric Andersen | 0d3a02e | 2001-03-15 18:14:25 +0000 | [diff] [blame] | 4423 | #define xargs_example_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4424 | "$ ls | xargs gzip\n" \ |
| 4425 | "$ find . -name '*.c' -print | xargs rm\n" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4426 | |
| 4427 | #define yes_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4428 | "[OPTION]... [STRING]..." |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4429 | #define yes_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4430 | "Repeatedly output a line with all specified STRING(s), or 'y'" |
Eric Andersen | 3ec8ffb | 2001-02-14 21:46:30 +0000 | [diff] [blame] | 4431 | |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4432 | #define zcat_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4433 | "FILE" |
Eric Andersen | 7e9276b | 2001-02-22 01:15:47 +0000 | [diff] [blame] | 4434 | #define zcat_full_usage \ |
Denis Vlasenko | 7a50a64 | 2006-12-24 17:40:16 +0000 | [diff] [blame] | 4435 | "Uncompress to stdout" |
Eric Andersen | 178de17 | 2004-04-06 16:36:20 +0000 | [diff] [blame] | 4436 | |
Rob Landley | ad8071f | 2005-04-30 03:49:37 +0000 | [diff] [blame] | 4437 | #define zcip_trivial_usage \ |
Denis Vlasenko | 1fffe38 | 2006-11-28 00:06:39 +0000 | [diff] [blame] | 4438 | "[OPTIONS] ifname script" |
Rob Landley | ad8071f | 2005-04-30 03:49:37 +0000 | [diff] [blame] | 4439 | #define zcip_full_usage \ |
Denis Vlasenko | 397de61 | 2008-03-17 08:55:44 +0000 | [diff] [blame] | 4440 | "Manage a ZeroConf IPv4 link-local address\n" \ |
| 4441 | "\nOptions:" \ |
| 4442 | "\n -f Run in foreground" \ |
| 4443 | "\n -q Quit after address (no daemon)" \ |
| 4444 | "\n -r 169.254.x.x Request this address first" \ |
| 4445 | "\n -v Verbose" \ |
Rob Landley | ad8071f | 2005-04-30 03:49:37 +0000 | [diff] [blame] | 4446 | |
Eric Andersen | 178de17 | 2004-04-06 16:36:20 +0000 | [diff] [blame] | 4447 | #endif /* __BB_USAGE_H__ */ |