#define HELP_hello "usage: hello [-s]\n\nA hello world program. You don't need this.\n\nMostly used as a simple template for adding new commands.\nOccasionally nice to smoketest kernel booting via \"init=/usr/bin/hello\".\n\n"
-#define HELP_umount "usage: umount [-a [-t TYPE[,TYPE...]]] [-vrfD] [DIR...]\n\nUnmount the listed filesystems.\n\n-a Unmount all mounts in /proc/mounts instead of command line list\n-D Don't free loopback device(s).\n-f Force unmount.\n-l Lazy unmount (detach from filesystem now, close when last user does).\n-n Don't use /proc/mounts\n-r Remount read only if unmounting fails.\n-t Restrict \"all\" to mounts of TYPE (or use \"noTYPE\" to skip)\n-v Verbose\n\n\n"
+#define HELP_umount "usage: umount [-a [-t TYPE[,TYPE...]]] [-vrfD] [DIR...]\n\nUnmount the listed filesystems.\n\n-a Unmount all mounts in /proc/mounts instead of command line list\n-D Don't free loopback device(s)\n-f Force unmount\n-l Lazy unmount (detach from filesystem now, close when last user does)\n-n Don't use /proc/mounts\n-r Remount read only if unmounting fails\n-t Restrict \"all\" to mounts of TYPE (or use \"noTYPE\" to skip)\n-v Verbose\n\n\n"
#define HELP_sync "usage: sync\n\nWrite pending cached data to disk (synchronize), blocking until done.\n\n"
#define HELP_su "usage: su [-lmp] [-c CMD] [-s SHELL] [USER [ARGS...]]\n\nSwitch to user (or root) and run shell (with optional command line).\n\n-s shell to use\n-c command to pass to shell with -c\n-l login shell\n-(m|p) preserve environment\n\n"
-#define HELP_seq "usage: seq [-w|-f fmt_str] [-s sep_str] [first] [increment] last\n\nCount from first to last, by increment. Omitted arguments default\nto 1. Two arguments are used as first and last. Arguments can be\nnegative or floating point.\n\n-f Use fmt_str as a printf-style floating point format string\n-s Use sep_str as separator, default is a newline character\n-w Pad to equal width with leading zeroes.\n\n"
+#define HELP_seq "usage: seq [-w|-f fmt_str] [-s sep_str] [first] [increment] last\n\nCount from first to last, by increment. Omitted arguments default\nto 1. Two arguments are used as first and last. Arguments can be\nnegative or floating point.\n\n-f Use fmt_str as a printf-style floating point format string\n-s Use sep_str as separator, default is a newline character\n-w Pad to equal width with leading zeroes\n\n"
-#define HELP_pidof "usage: pidof [-s] [-o omitpid[,omitpid...]] [NAME]...\n\nPrint the PIDs of all processes with the given names.\n\n-s single shot, only return one pid.\n-o omit PID(s)\n\n"
+#define HELP_pidof "usage: pidof [-s] [-o omitpid[,omitpid...]] [NAME]...\n\nPrint the PIDs of all processes with the given names.\n\n-s single shot, only return one pid\n-o omit PID(s)\n\n"
#define HELP_passwd_sad "Password changes are checked to make sure they don't include the entire\nusername (but not a subset of it), and the entire previous password\n(but changing password1, password2, password3 is fine). This heuristic\naccepts \"aaaaaa\" as a password.\n\n"
#define HELP_sha224sum "See sha1sum\n\n"
-#define HELP_sha1sum "usage: sha?sum [-b] [-c FILE] [FILE]...\n\ncalculate sha hash for each input file, reading from stdin if none. Output\none hash (40 hex digits for sha1, 56 for sha224, 64 for sha256, 96 for sha384,\nand 128 for sha512) for each input file, followed by filename.\n\n-b brief (hash only, no filename)\n-c Check each line of FILE is the same hash+filename we'd output.\n\n"
+#define HELP_sha1sum "usage: sha?sum [-b] [-c FILE] [FILE]...\n\ncalculate sha hash for each input file, reading from stdin if none. Output\none hash (40 hex digits for sha1, 56 for sha224, 64 for sha256, 96 for sha384,\nand 128 for sha512) for each input file, followed by filename.\n\n-b brief (hash only, no filename)\n-c Check each line of FILE is the same hash+filename we'd output\n\n"
-#define HELP_md5sum "usage: md5sum [-b] [-c FILE] [FILE]...\n\nCalculate md5 hash for each input file, reading from stdin if none.\nOutput one hash (32 hex digits) for each input file, followed by filename.\n\n-b brief (hash only, no filename)\n-c Check each line of FILE is the same hash+filename we'd output.\n\n"
+#define HELP_md5sum "usage: md5sum [-b] [-c FILE] [FILE]...\n\nCalculate md5 hash for each input file, reading from stdin if none.\nOutput one hash (32 hex digits) for each input file, followed by filename.\n\n-b brief (hash only, no filename)\n-c Check each line of FILE is the same hash+filename we'd output\n\n"
#define HELP_killall "usage: killall [-l] [-iqv] [-SIGNAL|-s SIGNAL] PROCESS_NAME...\n\nSend a signal (default: TERM) to all processes with the given names.\n\n-i ask for confirmation before killing\n-l print list of all available signals\n-q don't print any warnings or error messages\n-s send SIGNAL instead of SIGTERM\n-v report if the signal was successfully sent\n\n"
-#define HELP_hostname "usage: hostname [-b] [-F FILENAME] [newname]\n\nGet/Set the current hostname\n\n-b Set hostname to 'localhost' if otherwise unset\n-F Set hostname to contents of FILENAME\n\n"
+#define HELP_hostname "usage: hostname [-b] [-F FILENAME] [newname]\n\nGet/Set the current hostname\n\n-b Set hostname to 'localhost' if otherwise unset\n-F Set hostname to contents of FILENAME\n\n"
#define HELP_tunctl "usage: tunctl [-dtT] [-u USER] NAME\n\nCreate and delete tun/tap virtual ethernet devices.\n\n-T Use tap (ethernet frames) instead of tun (ip packets)\n-d Delete tun/tap device\n-t Create tun/tap device\n-u Set owner (user who can read/write device without root access)\n\n\n"
#define HELP_netstat "usage: netstat [-pWrxwutneal]\n\nDisplay networking information. Default is netsat -tuwx\n\n-r routing table\n-a all sockets (not just connected)\n-l listening server sockets\n-t TCP sockets\n-u UDP sockets\n-w raw sockets\n-x unix sockets\n-e extended info\n-n don't resolve names\n-W wide display\n-p PID/Program name of sockets\n\n"
-#define HELP_netcat "usage: netcat [-tu] [-lL COMMAND...] [-wpq #] [-s addr] {IPADDR PORTNUM|-f FILENAME}\n\n-L listen for multiple incoming connections (server mode)\n-W SECONDS timeout for idle connection\n-f use FILENAME (ala /dev/ttyS0) instead of network\n-l listen for one incoming connection\n-p local port number\n-q quit SECONDS after EOF on stdin, even if stdout hasn't closed yet.\n-s local source address\n-t allocate tty (must come before -l or -L)\n-w SECONDS timeout to establish connection\n\nUse \"stty 115200 -F /dev/ttyS0 && stty raw -echo -ctlecho\" with\nnetcat -f to connect to a serial port.\n\nThe command line after -l or -L is executed (as a child process) to handle\neach incoming connection. If blank -l waits for a connection and forwards\nit to stdin/stdout. If no -p specified, -l prints port it bound to and\nbackgrounds itself (returning immediately).\n\nFor a quick-and-dirty server, try something like:\nnetcat -s 127.0.0.1 -p 1234 -tL /bin/bash -l\n"
+#define HELP_netcat "usage: netcat [-tu] [-lL COMMAND...] [-wpq #] [-s addr] {IPADDR PORTNUM|-f FILENAME}\n\n-L listen for multiple incoming connections (server mode)\n-W SECONDS timeout for idle connection\n-f use FILENAME (ala /dev/ttyS0) instead of network\n-l listen for one incoming connection\n-p local port number\n-q quit SECONDS after EOF on stdin, even if stdout hasn't closed yet\n-s local source address\n-t allocate tty (must come before -l or -L)\n-w SECONDS timeout to establish connection\n\nUse \"stty 115200 -F /dev/ttyS0 && stty raw -echo -ctlecho\" with\nnetcat -f to connect to a serial port.\n\nThe command line after -l or -L is executed (as a child process) to handle\neach incoming connection. If blank -l waits for a connection and forwards\nit to stdin/stdout. If no -p specified, -l prints port it bound to and\nbackgrounds itself (returning immediately).\n\nFor a quick-and-dirty server, try something like:\nnetcat -s 127.0.0.1 -p 1234 -tL /bin/bash -l\n"
#define HELP_microcom "usage: microcom [-s SPEED] [-X] DEVICE\n\nSimple serial console.\n\n-s Set baud rate to SPEED\n-X Ignore ^@ (send break) and ^] (exit).\n\n"
#define HELP_yes "usage: yes [args...]\n\nRepeatedly output line until killed. If no args, output 'y'.\n\n\n"
-#define HELP_xxd "usage: xxd [-c n] [-g n] [-l n] [-p] [-r] [-s n] [file]\n\nHexdump a file to stdout. If no file is listed, copy from stdin.\nFilename \"-\" is a synonym for stdin.\n\n-c n Show n bytes per line (default 16).\n-g n Group bytes by adding a ' ' every n bytes (default 2).\n-l n Limit of n bytes before stopping (default is no limit).\n-p Plain hexdump (30 bytes/line, no grouping).\n-r Reverse operation: turn a hexdump into a binary file.\n-s n Skip to offset n.\n\n"
+#define HELP_xxd "usage: xxd [-c n] [-g n] [-l n] [-p] [-r] [-s n] [file]\n\nHexdump a file to stdout. If no file is listed, copy from stdin.\nFilename \"-\" is a synonym for stdin.\n\n-c n Show n bytes per line (default 16)\n-g n Group bytes by adding a ' ' every n bytes (default 2)\n-l n Limit of n bytes before stopping (default is no limit)\n-p Plain hexdump (30 bytes/line, no grouping)\n-r Reverse operation: turn a hexdump into a binary file\n-s n Skip to offset n\n\n"
#define HELP_which "usage: which [-a] filename ...\n\nSearch $PATH for executable files matching filename(s).\n\n-a Show all matches\n\n"
#define HELP_uptime "usage: uptime [-s]\n\nTell the current time, how long the system has been running, the number\nof users, and the system load averages for the past 1, 5 and 15 minutes.\n\n-s Since when has the system been up?\n\n"
-#define HELP_truncate "usage: truncate [-c] -s SIZE file...\n\nSet length of file(s), extending sparsely if necessary.\n\n-c Don't create file if it doesn't exist.\n-s New size (with optional prefix and suffix)\n\nSIZE prefix: + add, - subtract, < shrink to, > expand to,\n / multiple rounding down, % multiple rounding up\nSIZE suffix: k=1024, m=1024^2, g=1024^3, t=1024^4, p=1024^5, e=1024^6\n\n"
+#define HELP_truncate "usage: truncate [-c] -s SIZE file...\n\nSet length of file(s), extending sparsely if necessary.\n\n-c Don't create file if it doesn't exist\n-s New size (with optional prefix and suffix)\n\nSIZE prefix: + add, - subtract, < shrink to, > expand to,\n / multiple rounding down, % multiple rounding up\nSIZE suffix: k=1024, m=1024^2, g=1024^3, t=1024^4, p=1024^5, e=1024^6\n\n"
-#define HELP_timeout "usage: timeout [-k LENGTH] [-s SIGNAL] LENGTH COMMAND...\n\nRun command line as a child process, sending child a signal if the\ncommand doesn't exit soon enough.\n\nLength can be a decimal fraction. An optional suffix can be \"m\"\n(minutes), \"h\" (hours), \"d\" (days), or \"s\" (seconds, the default).\n\n-s Send specified signal (default TERM)\n-k Send KILL signal if child still running this long after first signal.\n-v Verbose\n\n"
+#define HELP_timeout "usage: timeout [-k LENGTH] [-s SIGNAL] LENGTH COMMAND...\n\nRun command line as a child process, sending child a signal if the\ncommand doesn't exit soon enough.\n\nLength can be a decimal fraction. An optional suffix can be \"m\"\n(minutes), \"h\" (hours), \"d\" (days), or \"s\" (seconds, the default).\n\n-s Send specified signal (default TERM)\n-k Send KILL signal if child still running this long after first signal\n-v Verbose\n\n"
-#define HELP_taskset "usage: taskset [-ap] [mask] [PID | cmd [args...]]\n\nLaunch a new task which may only run on certain processors, or change\nthe processor affinity of an exisitng PID.\n\nMask is a hex string where each bit represents a processor the process\nis allowed to run on. PID without a mask displays existing affinity.\n\n-p Set/get the affinity of given PID instead of a new command.\n-a Set/get the affinity of all threads of the PID.\n\n"
+#define HELP_taskset "usage: taskset [-ap] [mask] [PID | cmd [args...]]\n\nLaunch a new task which may only run on certain processors, or change\nthe processor affinity of an exisitng PID.\n\nMask is a hex string where each bit represents a processor the process\nis allowed to run on. PID without a mask displays existing affinity.\n\n-p Set/get the affinity of given PID instead of a new command\n-a Set/get the affinity of all threads of the PID\n\n"
-#define HELP_nproc "usage: nproc [--all]\n\nPrint number of processors.\n\n--all Show all processors, not just ones this task can run on.\n\n"
+#define HELP_nproc "usage: nproc [--all]\n\nPrint number of processors.\n\n--all Show all processors, not just ones this task can run on\n\n"
#define HELP_tac "usage: tac [FILE...]\n\nOutput lines in reverse order.\n\n"
#define HELP_setsid "usage: setsid [-t] command [args...]\n\nRun process in a new session.\n\n-t Grab tty (become foreground process, receiving keyboard signals)\n\n"
-#define HELP_rmmod "usage: rmmod [-wf] [MODULE]\n\nUnload the module named MODULE from the Linux kernel.\n-f Force unload of a module\n-w Wait until the module is no longer used.\n\n\n"
+#define HELP_rmmod "usage: rmmod [-wf] [MODULE]\n\nUnload the module named MODULE from the Linux kernel.\n-f Force unload of a module\n-w Wait until the module is no longer used\n\n\n"
#define HELP_rev "usage: rev [FILE...]\n\nOutput each line reversed, when no files are given stdin is used.\n\n"
#define HELP_reset "usage: reset\n\nreset the terminal\n\n"
-#define HELP_reboot "usage: reboot/halt/poweroff [-fn]\n\nRestart, halt or powerdown the system.\n\n-f Don't signal init\n-n Don't sync before stopping the system.\n\n"
+#define HELP_reboot "usage: reboot/halt/poweroff [-fn]\n\nRestart, halt or powerdown the system.\n\n-f Don't signal init\n-n Don't sync before stopping the system\n\n"
#define HELP_realpath "usage: realpath FILE...\n\nDisplay the canonical absolute pathname\n\n"
#define HELP_printenv "usage: printenv [-0] [env_var...]\n\nPrint environment variables.\n\n-0 Use \\0 as delimiter instead of \\n\n\n"
-#define HELP_pmap "usage: pmap [-xq] [pids...]\n\nReports the memory map of a process or processes.\n\n-x Show the extended format.\n-q Do not display some header/footer lines.\n\n"
+#define HELP_pmap "usage: pmap [-xq] [pids...]\n\nReports the memory map of a process or processes.\n\n-x Show the extended format\n-q Do not display some header/footer lines\n\n"
#define HELP_pivot_root "usage: pivot_root OLD NEW\n\nSwap OLD and NEW filesystems (as if by simultaneous mount --move), and\nmove all processes with chdir or chroot under OLD into NEW (including\nkernel threads) so OLD may be unmounted.\n\nThe directory NEW must exist under OLD. This doesn't work on initramfs,\nwhich can't be moved (about the same way PID 1 can't be killed; see\nswitch_root instead).\n\n"
#define HELP_partprobe "usage: partprobe DEVICE...\n\nTell the kernel about partition table changes\n\nAsk the kernel to re-read the partition table on the specified devices.\n\n"
-#define HELP_oneit "usage: oneit [-p] [-c /dev/tty0] command [...]\n\nSimple init program that runs a single supplied command line with a\ncontrolling tty (so CTRL-C can kill it).\n\n-c Which console device to use (/dev/console doesn't do CTRL-C, etc).\n-p Power off instead of rebooting when command exits.\n-r Restart child when it exits.\n-3 Write 32 bit PID of each exiting reparented process to fd 3 of child.\n (Blocking writes, child must read to avoid eventual deadlock.)\n\nSpawns a single child process (because PID 1 has signals blocked)\nin its own session, reaps zombies until the child exits, then\nreboots the system (or powers off with -p, or restarts the child with -r).\n\nResponds to SIGUSR1 by halting the system, SIGUSR2 by powering off,\nand SIGTERM or SIGINT reboot.\n\n"
+#define HELP_oneit "usage: oneit [-p] [-c /dev/tty0] command [...]\n\nSimple init program that runs a single supplied command line with a\ncontrolling tty (so CTRL-C can kill it).\n\n-c Which console device to use (/dev/console doesn't do CTRL-C, etc)\n-p Power off instead of rebooting when command exits\n-r Restart child when it exits\n-3 Write 32 bit PID of each exiting reparented process to fd 3 of child\n (Blocking writes, child must read to avoid eventual deadlock.)\n\nSpawns a single child process (because PID 1 has signals blocked)\nin its own session, reaps zombies until the child exits, then\nreboots the system (or powers off with -p, or restarts the child with -r).\n\nResponds to SIGUSR1 by halting the system, SIGUSR2 by powering off,\nand SIGTERM or SIGINT reboot.\n\n"
#define HELP_nsenter "usage: nsenter [-t pid] [-F] [-i] [-m] [-n] [-p] [-u] [-U] COMMAND...\n\nRun COMMAND in an existing (set of) namespace(s).\n\n-t PID to take namespaces from (--target)\n-F don't fork, even if -p is used (--no-fork)\n\nThe namespaces to switch are:\n\n-i SysV IPC: message queues, semaphores, shared memory (--ipc)\n-m Mount/unmount tree (--mount)\n-n Network address, sockets, routing, iptables (--net)\n-p Process IDs and init, will fork unless -F is used (--pid)\n-u Host and domain names (--uts)\n-U UIDs, GIDs, capabilities (--user)\n\nIf -t isn't specified, each namespace argument must provide a path\nto a namespace file, ala \"-i=/proc/$PID/ns/ipc\"\n\n"
#define HELP_lsmod "usage: lsmod\n\nDisplay the currently loaded modules, their sizes and their dependencies.\n\n"
-#define HELP_chattr "usage: chattr [-R] [-+=AacDdijsStTu] [-v version] [File...]\n\nChange file attributes on a Linux second extended file system.\n\n-R Recurse.\n-v Set the file's version/generation number.\n\nOperators:\n '-' Remove attributes.\n '+' Add attributes.\n '=' Set attributes.\n\nAttributes:\n A Don't track atime.\n a Append mode only.\n c Enable compress.\n D Write dir contents synchronously.\n d Don't backup with dump.\n i Cannot be modified (immutable).\n j Write all data to journal first.\n s Zero disk storage when deleted.\n S Write file contents synchronously.\n t Disable tail-merging of partial blocks with other files.\n u Allow file to be undeleted.\n\n"
+#define HELP_chattr "usage: chattr [-R] [-+=AacDdijsStTu] [-v version] [File...]\n\nChange file attributes on a Linux second extended file system.\n\n-R Recurse\n-v Set the file's version/generation number\n\nOperators:\n '-' Remove attributes\n '+' Add attributes\n '=' Set attributes\n\nAttributes:\n A Don't track atime\n a Append mode only\n c Enable compress\n D Write dir contents synchronously\n d Don't backup with dump\n i Cannot be modified (immutable)\n j Write all data to journal first\n s Zero disk storage when deleted\n S Write file contents synchronously\n t Disable tail-merging of partial blocks with other files\n u Allow file to be undeleted\n\n"
-#define HELP_lsattr "usage: lsattr [-Radlv] [Files...]\n\nList file attributes on a Linux second extended file system.\n(AacDdijsStu defined in chattr --help)\n\n-R Recursively list attributes of directories and their contents.\n-a List all files in directories, including files that start with '.'.\n-d List directories like other files, rather than listing their contents.\n-l List long flag names.\n-v List the file's version/generation number.\n\n"
+#define HELP_lsattr "usage: lsattr [-Radlv] [Files...]\n\nList file attributes on a Linux second extended file system.\n(AacDdijsStu defined in chattr --help)\n\n-R Recursively list attributes of directories and their contents\n-a List all files in directories, including files that start with '.'\n-d List directories like other files, rather than listing their contents\n-l List long flag names\n-v List the file's version/generation number\n\n"
#define HELP_losetup "usage: losetup [-cdrs] [-o OFFSET] [-S SIZE] {-d DEVICE...|-j FILE|-af|{DEVICE FILE}}\n\nAssociate a loopback device with a file, or show current file (if any)\nassociated with a loop device.\n\nInstead of a device:\n-a Iterate through all loopback devices\n-f Find first unused loop device (may create one)\n-j Iterate through all loopback devices associated with FILE\n\nexisting:\n-c Check capacity (file size changed)\n-d Detach loopback device\n\nnew:\n-s Show device name (alias --show)\n-o Start assocation at OFFSET into FILE\n-r Read only\n-S Limit SIZE of loopback association (alias --sizelimit)\n\n"
#define HELP_help "usage: help [-ah] [command]\n\nShow usage information for toybox commands.\nRun \"toybox\" with no arguments for a list of available commands.\n\n-h HTML output\n-a All commands\n"
-#define HELP_fsync "usage: fsync [-d] [FILE...]\n\nSynchronize a file's in-core state with storage device.\n\n-d Avoid syncing metadata.\n\n"
+#define HELP_fsync "usage: fsync [-d] [FILE...]\n\nSynchronize a file's in-core state with storage device.\n\n-d Avoid syncing metadata\n\n"
#define HELP_fsfreeze "usage: fsfreeze {-f | -u} MOUNTPOINT\n\nFreeze or unfreeze a filesystem.\n\n-f freeze\n-u unfreeze\n\n"
#define HELP_free "usage: free [-bkmgt]\n\nDisplay the total, free and used amount of physical memory and swap space.\n\n-bkmgt Output units (default is bytes)\n-h Human readable\n\n"
-#define HELP_flock "usage: flock [-sxun] fd\n\nManage advisory file locks.\n\n-s Shared lock.\n-x Exclusive lock (default).\n-u Unlock.\n-n Non-blocking: fail rather than wait for the lock.\n\n"
+#define HELP_flock "usage: flock [-sxun] fd\n\nManage advisory file locks.\n\n-s Shared lock\n-x Exclusive lock (default)\n-u Unlock\n-n Non-blocking: fail rather than wait for the lock\n\n"
#define HELP_fallocate "usage: fallocate [-l size] [-o offset] file\n\nTell the filesystem to allocate space for a file.\n\n"
#define HELP_factor "usage: factor NUMBER...\n\nFactor integers.\n\n"
-#define HELP_eject "usage: eject [-stT] [DEVICE]\n\nEject DEVICE or default /dev/cdrom\n\n-s SCSI device\n-t Close tray\n-T Open/close tray (toggle).\n\n"
+#define HELP_eject "usage: eject [-stT] [DEVICE]\n\nEject DEVICE or default /dev/cdrom\n\n-s SCSI device\n-t Close tray\n-T Open/close tray (toggle)\n\n"
#define HELP_unix2dos "usage: unix2dos [FILE...]\n\nConvert newline format from unix \"\\n\" to dos \"\\r\\n\".\nIf no files listed copy from stdin, \"-\" is a synonym for stdin.\n\n"
#define HELP_chroot "usage: chroot NEWPATH [commandline...]\n\nRun command within a new root directory. If no command, run /bin/sh.\n\n"
-#define HELP_chcon "usage: chcon [-hRv] CONTEXT FILE...\n\nChange the SELinux security context of listed file[s].\n\n-h change symlinks instead of what they point to.\n-R recurse into subdirectories.\n-v verbose output.\n\n"
+#define HELP_chcon "usage: chcon [-hRv] CONTEXT FILE...\n\nChange the SELinux security context of listed file[s].\n\n-h change symlinks instead of what they point to\n-R recurse into subdirectories\n-v verbose output\n\n"
#define HELP_bzcat "usage: bzcat [FILE...]\n\nDecompress listed files to stdout. Use stdin if no files listed.\n\n"
-#define HELP_bunzip2 "usage: bunzip2 [-cftkv] [FILE...]\n\nDecompress listed files (file.bz becomes file) deleting archive file(s).\nRead from stdin if no files listed.\n\n-c force output to stdout\n-f force decompression. (If FILE doesn't end in .bz, replace original.)\n-k keep input files (-c and -t imply this)\n-t test integrity\n-v verbose\n\n"
+#define HELP_bunzip2 "usage: bunzip2 [-cftkv] [FILE...]\n\nDecompress listed files (file.bz becomes file) deleting archive file(s).\nRead from stdin if no files listed.\n\n-c force output to stdout\n-f force decompression (if FILE doesn't end in .bz, replace original)\n-k keep input files (-c and -t imply this)\n-t test integrity\n-v verbose\n\n"
#define HELP_blockdev "usage: blockdev --OPTION... BLOCKDEV...\n\nCall ioctl(s) on each listed block device\n\nOPTIONs:\n--setro Set read only\n--setrw Set read write\n--getro Get read only\n--getss Get sector size\n--getbsz Get block size\n--setbsz BYTES Set block size\n--getsz Get device size in 512-byte sectors\n--getsize Get device size in sectors (deprecated)\n--getsize64 Get device size in bytes\n--flushbufs Flush buffers\n--rereadpt Reread partition table\n\n"
#define HELP_tar "usage: tar -[cxtjzhmvO] [-X FILE] [-T FILE] [-f TARFILE] [-C DIR]\n\nCreate, extract, or list files from a tar file\n\nOperation:\nc Create\nf Name of TARFILE ('-' for stdin/out)\nh Follow symlinks\nj (De)compress using bzip2\nm Don't restore mtime\nt List\nv Verbose\nx Extract\nz (De)compress using gzip\nC Change to DIR before operation\nO Extract to stdout\nexclude=FILE File to exclude\nX File with names to exclude\nT File with names to include\n\n"
-#define HELP_syslogd "usage: syslogd [-a socket] [-O logfile] [-f config file] [-m interval]\n [-p socket] [-s SIZE] [-b N] [-R HOST] [-l N] [-nSLKD]\n\nSystem logging utility\n\n-a Extra unix socket for listen\n-O FILE Default log file <DEFAULT: /var/log/messages>\n-f FILE Config file <DEFAULT: /etc/syslog.conf>\n-p Alternative unix domain socket <DEFAULT : /dev/log>\n-n Avoid auto-backgrounding.\n-S Smaller output\n-m MARK interval <DEFAULT: 20 minutes> (RANGE: 0 to 71582787)\n-R HOST Log to IP or hostname on PORT (default PORT=514/UDP)\"\n-L Log locally and via network (default is network only if -R)\"\n-s SIZE Max size (KB) before rotation (default:200KB, 0=off)\n-b N rotated logs to keep (default:1, max=99, 0=purge)\n-K Log to kernel printk buffer (use dmesg to read it)\n-l N Log only messages more urgent than prio(default:8 max:8 min:1)\n-D Drop duplicates\n\n"
+#define HELP_syslogd "usage: syslogd [-a socket] [-O logfile] [-f config file] [-m interval]\n [-p socket] [-s SIZE] [-b N] [-R HOST] [-l N] [-nSLKD]\n\nSystem logging utility\n\n-a Extra unix socket for listen\n-O FILE Default log file <DEFAULT: /var/log/messages>\n-f FILE Config file <DEFAULT: /etc/syslog.conf>\n-p Alternative unix domain socket <DEFAULT : /dev/log>\n-n Avoid auto-backgrounding\n-S Smaller output\n-m MARK interval <DEFAULT: 20 minutes> (RANGE: 0 to 71582787)\n-R HOST Log to IP or hostname on PORT (default PORT=514/UDP)\"\n-L Log locally and via network (default is network only if -R)\"\n-s SIZE Max size (KB) before rotation (default:200KB, 0=off)\n-b N rotated logs to keep (default:1, max=99, 0=purge)\n-K Log to kernel printk buffer (use dmesg to read it)\n-l N Log only messages more urgent than prio(default:8 max:8 min:1)\n-D Drop duplicates\n\n"
#define HELP_sulogin "usage: sulogin [-t time] [tty]\n\nSingle User Login.\n-t Default Time for Single User Login\n\n"
#define HELP_exit "usage: exit [status]\n\nExit shell. If no return value supplied on command line, use value\nof most recent command, or 0 if none.\n\n"
-#define HELP_cd "usage: cd [-PL] [path]\n\nChange current directory. With no arguments, go $HOME.\n\n-P Physical path: resolve symlinks in path.\n-L Local path: .. trims directories off $PWD (default).\n\n"
+#define HELP_cd "usage: cd [-PL] [path]\n\nChange current directory. With no arguments, go $HOME.\n\n-P Physical path: resolve symlinks in path\n-L Local path: .. trims directories off $PWD (default)\n\n"
#define HELP_sh "usage: sh [-c command] [script]\n\nCommand shell. Runs a shell script, or reads input interactively\nand responds to it.\n\n-c command line to execute\n-i interactive mode (default when STDIN is a tty)\n\n"
-#define HELP_setfattr "usage: setfattr [-h] [-x|-n NAME] [-v VALUE] FILE...\n\nWrite POSIX extended attributes.\n\n-h Do not dereference symlink.\n-n Set given attribute.\n-x Remove given attribute.\n-v Set value for attribute -n (default is empty).\n\n"
+#define HELP_setfattr "usage: setfattr [-h] [-x|-n NAME] [-v VALUE] FILE...\n\nWrite POSIX extended attributes.\n\n-h Do not dereference symlink\n-n Set given attribute\n-x Remove given attribute\n-v Set value for attribute -n (default is empty)\n\n"
#define HELP_route "usage: route [-ne] [-A [46]] [add|del TARGET [OPTIONS]]\n\nDisplay, add or delete network routes in the \"Forwarding Information Base\".\n\n-n Show numerical addresses (no DNS lookups)\n-e display netstat fields\n\nRouting means sending packets out a network interface to an address.\nThe kernel can tell where to send packets one hop away by examining each\ninterface's address and netmask, so the most common use of this command\nis to identify a \"gateway\" that forwards other traffic.\n\nAssigning an address to an interface automatically creates an appropriate\nnetwork route (\"ifconfig eth0 10.0.2.15/8\" does \"route add 10.0.0.0/8 eth0\"\nfor you), although some devices (such as loopback) won't show it in the\ntable. For machines more than one hop away, you need to specify a gateway\n(ala \"route add default gw 10.0.2.2\").\n\nThe address \"default\" is a wildcard address (0.0.0.0/0) matching all\npackets without a more specific route.\n\nAvailable OPTIONS include:\nreject - blocking route (force match failure)\ndev NAME - force packets out this interface (ala \"eth0\")\nnetmask - old way of saying things like ADDR/24\ngw ADDR - forward packets to gateway ADDR\n\n\n"
#define HELP_mdev_conf "The mdev config file (/etc/mdev.conf) contains lines that look like:\nhd[a-z][0-9]* 0:3 660\n\nEach line must contain three whitespace separated fields. The first\nfield is a regular expression matching one or more device names,\nthe second and third fields are uid:gid and file permissions for\nmatching devies.\n\n"
-#define HELP_mdev "usage: mdev [-s]\n\nCreate devices in /dev using information from /sys.\n\n-s Scan all entries in /sys to populate /dev.\n\n"
+#define HELP_mdev "usage: mdev [-s]\n\nCreate devices in /dev using information from /sys.\n\n-s Scan all entries in /sys to populate /dev\n\n"
#define HELP_lsof "usage: lsof [-lt] [-p PID1,PID2,...] [NAME]...\n\nLists open files. If names are given on the command line, only\nthose files will be shown.\n\n-l list uids numerically\n-p for given comma-separated pids only (default all pids)\n-t terse (pid only) output\n\n"
#define HELP_logger "usage: logger [-s] [-t tag] [-p [facility.]priority] [message]\n\nLog message (or stdin) to syslog.\n\n"
-#define HELP_last "usage: last [-W] [-f FILE]\n\nShow listing of last logged in users.\n\n-W Display the information without host-column truncation.\n-f FILE Read from file FILE instead of /var/log/wtmp.\n\n"
+#define HELP_last "usage: last [-W] [-f FILE]\n\nShow listing of last logged in users.\n\n-W Display the information without host-column truncation\n-f FILE Read from file FILE instead of /var/log/wtmp\n\n"
-#define HELP_klogd "usage: klogd [-n] [-c N]\n\n-c N Print to console messages more urgent than prio N (1-8)\"\n-n Run in foreground.\n\n"
+#define HELP_klogd "usage: klogd [-n] [-c N]\n\n-c N Print to console messages more urgent than prio N (1-8)\"\n-n Run in foreground\n\n"
#define HELP_ipcs "usage: ipcs [[-smq] -i shmid] | [[-asmq] [-tcplu]]\n\n-i Show specific resource\nResource specification:\n-a All (default)\n-m Shared memory segments\n-q Message queues\n-s Semaphore arrays\nOutput format:\n-c Creator\n-l Limits\n-p Pid\n-t Time\n-u Summary\n\n"
#define HELP_getty "usage: getty [OPTIONS] BAUD_RATE[,BAUD_RATE]... TTY [TERMTYPE]\n\n-h Enable hardware RTS/CTS flow control\n-L Set CLOCAL (ignore Carrier Detect state)\n-m Get baud rate from modem's CONNECT status message\n-n Don't prompt for login name\n-w Wait for CR or LF before sending /etc/issue\n-i Don't display /etc/issue\n-f ISSUE_FILE Display ISSUE_FILE instead of /etc/issue\n-l LOGIN Invoke LOGIN instead of /bin/login\n-t SEC Terminate after SEC if no login name is read\n-I INITSTR Send INITSTR before anything else\n-H HOST Log HOST into the utmp file as the hostname\n\n"
-#define HELP_getfattr "usage: getfattr [-d] [-h] [-n NAME] FILE...\n\nRead POSIX extended attributes.\n\n-d Show values as well as names.\n-h Do not dereference symbolic links.\n-n Show only attributes with the given name.\n\n"
+#define HELP_getfattr "usage: getfattr [-d] [-h] [-n NAME] FILE...\n\nRead POSIX extended attributes.\n\n-d Show values as well as names\n-h Do not dereference symbolic links\n-n Show only attributes with the given name\n\n"
#define HELP_fsck "usage: fsck [-ANPRTV] [-C FD] [-t FSTYPE] [FS_OPTS] [BLOCKDEV]...\n\nCheck and repair filesystems\n\n-A Walk /etc/fstab and check all filesystems\n-N Don't execute, just show what would be done\n-P With -A, check filesystems in parallel\n-R With -A, skip the root filesystem\n-T Don't show title on startup\n-V Verbose\n-C n Write status information to specified filedescriptor\n-t TYPE List of filesystem types to check\n\n\n"
#define HELP_time "usage: time [-p] COMMAND [ARGS...]\n\nRun command line and report real, user, and system time elapsed in seconds.\n(real = clock on the wall, user = cpu used by command's code,\nsystem = cpu used by OS on behalf of command.)\n\n-p posix mode (ignored)\n\n"
-#define HELP_tee "usage: tee [-ai] [file...]\n\nCopy stdin to each listed file, and also to stdout.\nFilename \"-\" is a synonym for stdout.\n\n-a append to files.\n-i ignore SIGINT.\n\n"
+#define HELP_tee "usage: tee [-ai] [file...]\n\nCopy stdin to each listed file, and also to stdout.\nFilename \"-\" is a synonym for stdout.\n\n-a append to files\n-i ignore SIGINT\n\n"
#define HELP_tail_seek "This version uses lseek, which is faster on large files.\n\n"
-#define HELP_tail "usage: tail [-n|c NUMBER] [-f] [FILE...]\n\nCopy last lines from files to stdout. If no files listed, copy from\nstdin. Filename \"-\" is a synonym for stdin.\n\n-n output the last NUMBER lines (default 10), +X counts from start.\n-c output the last NUMBER bytes, +NUMBER counts from start\n-f follow FILE(s), waiting for more data to be appended\n\n"
+#define HELP_tail "usage: tail [-n|c NUMBER] [-f] [FILE...]\n\nCopy last lines from files to stdout. If no files listed, copy from\nstdin. Filename \"-\" is a synonym for stdin.\n\n-n output the last NUMBER lines (default 10), +X counts from start\n-c output the last NUMBER bytes, +NUMBER counts from start\n-f follow FILE(s), waiting for more data to be appended\n\n"
#define HELP_strings "usage: strings [-fo] [-n LEN] [FILE...]\n\nDisplay printable strings in a binary file\n\n-f Precede strings with filenames\n-n At least LEN characters form a string (default 4)\n-o Precede strings with decimal offsets\n\n"
#define HELP_split "usage: split [-a SUFFIX_LEN] [-b BYTES] [-l LINES] [INPUT [OUTPUT]]\n\nCopy INPUT (or stdin) data to a series of OUTPUT (or \"x\") files with\nalphabetically increasing suffix (aa, ab, ac... az, ba, bb...).\n\n-a Suffix length (default 2)\n-b BYTES/file (10, 10k, 10m, 10g...)\n-l LINES/file (default 1000)\n\n"
-#define HELP_sort "usage: sort [-Mbcdfginrsuz] [-k#[,#[x]] [-t X]] [-o FILE] [FILE...]\n\nSort all lines of text from input files (or stdin) to stdout.\n\n-M month sort (jan, feb, etc).\n-b ignore leading blanks (or trailing blanks in second part of key)\n-c check whether input is sorted\n-d dictionary order (use alphanumeric and whitespace chars only)\n-f force uppercase (case insensitive sort)\n-g general numeric sort (double precision with nan and inf)\n-i ignore nonprinting characters\n-k sort by \"key\" (see below)\n-n numeric order (instead of alphabetical)\n-o output to FILE instead of stdout\n-r reverse\n-s skip fallback sort (only sort with keys)\n-t use a key separator other than whitespace\n-u unique lines only\n-x Hexadecimal numerical sort\n-z zero (null) terminated lines\n\nSorting by key looks at a subset of the words on each line. -k2\nuses the second word to the end of the line, -k2,2 looks at only\nthe second word, -k2,4 looks from the start of the second to the end\nof the fourth word. Specifying multiple keys uses the later keys as\ntie breakers, in order. A type specifier appended to a sort key\n(such as -2,2n) applies only to sorting that key.\n"
+#define HELP_sort "usage: sort [-Mbcdfginrsuz] [-k#[,#[x]] [-t X]] [-o FILE] [FILE...]\n\nSort all lines of text from input files (or stdin) to stdout.\n\n-M month sort (jan, feb, etc)\n-b ignore leading blanks (or trailing blanks in second part of key)\n-c check whether input is sorted\n-d dictionary order (use alphanumeric and whitespace chars only)\n-f force uppercase (case insensitive sort)\n-g general numeric sort (double precision with nan and inf)\n-i ignore nonprinting characters\n-k sort by \"key\" (see below)\n-n numeric order (instead of alphabetical)\n-o output to FILE instead of stdout\n-r reverse\n-s skip fallback sort (only sort with keys)\n-t use a key separator other than whitespace\n-u unique lines only\n-x Hexadecimal numerical sort\n-z zero (null) terminated lines\n\nSorting by key looks at a subset of the words on each line. -k2\nuses the second word to the end of the line, -k2,2 looks at only\nthe second word, -k2,4 looks from the start of the second to the end\nof the fourth word. Specifying multiple keys uses the later keys as\ntie breakers, in order. A type specifier appended to a sort key\n(such as -2,2n) applies only to sorting that key.\n"
#define HELP_sleep_float "Length can be a decimal fraction.\n\n"
#define HELP_sleep "usage: sleep LENGTH\n\nWait before exiting. An optional suffix can be \"m\" (minutes), \"h\" (hours),\n\"d\" (days), or \"s\" (seconds, the default).\n\n\n"
-#define HELP_sed "usage: sed [-inrE] [-e SCRIPT]...|SCRIPT [-f SCRIPT_FILE]... [FILE...]\n\nStream editor. Apply one or more editing SCRIPTs to each line of input\n(from FILE or stdin) producing output (by default to stdout).\n\n-e add SCRIPT to list\n-f add contents of SCRIPT_FILE to list\n-i Edit each file in place.\n-n No default output. (Use the p command to output matched lines.)\n-r Use extended regular expression syntax.\n-E Alias for -r.\n-s Treat input files separately (implied by -i)\n\nA SCRIPT is a series of one or more COMMANDs separated by newlines or\nsemicolons. All -e SCRIPTs are concatenated together as if separated\nby newlines, followed by all lines from -f SCRIPT_FILEs, in order.\nIf no -e or -f SCRIPTs are specified, the first argument is the SCRIPT.\n\nEach COMMAND may be preceded by an address which limits the command to\napply only to the specified line(s). Commands without an address apply to\nevery line. Addresses are of the form:\n\n [ADDRESS[,ADDRESS]]COMMAND\n\nThe ADDRESS may be a decimal line number (starting at 1), a /regular\nexpression/ within a pair of forward slashes, or the character \"$\" which\nmatches the last line of input. (In -s or -i mode this matches the last\nline of each file, otherwise just the last line of the last file.) A single\naddress matches one line, a pair of comma separated addresses match\neverything from the first address to the second address (inclusive). If\nboth addresses are regular expressions, more than one range of lines in\neach file can match.\n\nREGULAR EXPRESSIONS in sed are started and ended by the same character\n(traditionally / but anything except a backslash or a newline works).\nBackslashes may be used to escape the delimiter if it occurs in the\nregex, and for the usual printf escapes (\\abcefnrtv and octal, hex,\nand unicode). An empty regex repeats the previous one. ADDRESS regexes\n(above) require the first delimeter to be escaped with a backslash when\nit isn't a forward slash (to distinguish it from the COMMANDs below).\n\nSed mostly operates on individual lines one at a time. It reads each line,\nprocesses it, and either writes it to the output or discards it before\nreading the next line. Sed can remember one additional line in a separate\nbuffer (using the h, H, g, G, and x commands), and can read the next line\nof input early (using the n and N command), but other than that command\nscripts operate on individual lines of text.\n\nEach COMMAND starts with a single character. The following commands take\nno arguments:\n\n { Start a new command block, continuing until a corresponding \"}\".\n Command blocks may nest. If the block has an address, commands within\n the block are only run for lines within the block's address range.\n\n } End command block (this command cannot have an address)\n\n d Delete this line and move on to the next one\n (ignores remaining COMMANDs)\n\n D Delete one line of input and restart command SCRIPT (same as \"d\"\n unless you've glued lines together with \"N\" or similar)\n\n g Get remembered line (overwriting current line)\n\n G Get remembered line (appending to current line)\n\n h Remember this line (overwriting remembered line)\n\n H Remember this line (appending to remembered line, if any)\n\n l Print line, escaping \\abfrtv (but not newline), octal escaping other\n nonprintable characters, wrapping lines to terminal width with a\n backslash, and appending $ to actual end of line.\n\n n Print default output and read next line, replacing current line\n (If no next line available, quit processing script)\n\n N Append next line of input to this line, separated by a newline\n (This advances the line counter for address matching and \"=\", if no\n next line available quit processing script without default output)\n\n p Print this line\n\n P Print this line up to first newline (from \"N\")\n\n q Quit (print default output, no more commands processed or lines read)\n\n x Exchange this line with remembered line (overwrite in both directions)\n\n = Print the current line number (followed by a newline)\n\nThe following commands (may) take an argument. The \"text\" arguments (to\nthe \"a\", \"b\", and \"c\" commands) may end with an unescaped \"\\\" to append\nthe next line (for which leading whitespace is not skipped), and also\ntreat \";\" as a literal character (use \"\\;\" instead).\n\n a [text] Append text to output before attempting to read next line\n\n b [label] Branch, jumps to :label (or with no label, to end of SCRIPT)\n\n c [text] Delete line, output text at end of matching address range\n (ignores remaining COMMANDs)\n\n i [text] Print text\n\n r [file] Append contents of file to output before attempting to read\n next line.\n\n s/S/R/F Search for regex S, replace matched text with R using flags F.\n The first character after the \"s\" (anything but newline or\n backslash) is the delimiter, escape with \\ to use normally.\n\n The replacement text may contain \"&\" to substitute the matched\n text (escape it with backslash for a literal &), or \\1 through\n \\9 to substitute a parenthetical subexpression in the regex.\n You can also use the normal backslash escapes such as \\n and\n a backslash at the end of the line appends the next line.\n\n The flags are:\n\n [0-9] A number, substitute only that occurrence of pattern\n g Global, substitute all occurrences of pattern\n i Ignore case when matching\n p Print the line if match was found and replaced\n w [file] Write (append) line to file if match replaced\n\n t [label] Test, jump to :label only if an \"s\" command found a match in\n this line since last test (replacing with same text counts)\n\n T [label] Test false, jump only if \"s\" hasn't found a match.\n\n w [file] Write (append) line to file\n\n y/old/new/ Change each character in 'old' to corresponding character\n in 'new' (with standard backslash escapes, delimiter can be\n any repeated character except \\ or \\n)\n\n : [label] Labeled target for jump commands\n\n # Comment, ignore rest of this line of SCRIPT\n\nDeviations from posix: allow extended regular expressions with -r,\nediting in place with -i, separate with -s, printf escapes in text, line\ncontinuations, semicolons after all commands, 2-address anywhere an\naddress is allowed, \"T\" command, multiline continuations for [abc],\n\\; to end [abc] argument before end of line.\n\n"
+#define HELP_sed "usage: sed [-inrE] [-e SCRIPT]...|SCRIPT [-f SCRIPT_FILE]... [FILE...]\n\nStream editor. Apply one or more editing SCRIPTs to each line of input\n(from FILE or stdin) producing output (by default to stdout).\n\n-e add SCRIPT to list\n-f add contents of SCRIPT_FILE to list\n-i Edit each file in place\n-n No default output (use the p command to output matched lines)\n-r Use extended regular expression syntax\n-E Alias for -r\n-s Treat input files separately (implied by -i)\n\nA SCRIPT is a series of one or more COMMANDs separated by newlines or\nsemicolons. All -e SCRIPTs are concatenated together as if separated\nby newlines, followed by all lines from -f SCRIPT_FILEs, in order.\nIf no -e or -f SCRIPTs are specified, the first argument is the SCRIPT.\n\nEach COMMAND may be preceded by an address which limits the command to\napply only to the specified line(s). Commands without an address apply to\nevery line. Addresses are of the form:\n\n [ADDRESS[,ADDRESS]]COMMAND\n\nThe ADDRESS may be a decimal line number (starting at 1), a /regular\nexpression/ within a pair of forward slashes, or the character \"$\" which\nmatches the last line of input. (In -s or -i mode this matches the last\nline of each file, otherwise just the last line of the last file.) A single\naddress matches one line, a pair of comma separated addresses match\neverything from the first address to the second address (inclusive). If\nboth addresses are regular expressions, more than one range of lines in\neach file can match.\n\nREGULAR EXPRESSIONS in sed are started and ended by the same character\n(traditionally / but anything except a backslash or a newline works).\nBackslashes may be used to escape the delimiter if it occurs in the\nregex, and for the usual printf escapes (\\abcefnrtv and octal, hex,\nand unicode). An empty regex repeats the previous one. ADDRESS regexes\n(above) require the first delimeter to be escaped with a backslash when\nit isn't a forward slash (to distinguish it from the COMMANDs below).\n\nSed mostly operates on individual lines one at a time. It reads each line,\nprocesses it, and either writes it to the output or discards it before\nreading the next line. Sed can remember one additional line in a separate\nbuffer (using the h, H, g, G, and x commands), and can read the next line\nof input early (using the n and N command), but other than that command\nscripts operate on individual lines of text.\n\nEach COMMAND starts with a single character. The following commands take\nno arguments:\n\n { Start a new command block, continuing until a corresponding \"}\".\n Command blocks may nest. If the block has an address, commands within\n the block are only run for lines within the block's address range.\n\n } End command block (this command cannot have an address)\n\n d Delete this line and move on to the next one\n (ignores remaining COMMANDs)\n\n D Delete one line of input and restart command SCRIPT (same as \"d\"\n unless you've glued lines together with \"N\" or similar)\n\n g Get remembered line (overwriting current line)\n\n G Get remembered line (appending to current line)\n\n h Remember this line (overwriting remembered line)\n\n H Remember this line (appending to remembered line, if any)\n\n l Print line, escaping \\abfrtv (but not newline), octal escaping other\n nonprintable characters, wrapping lines to terminal width with a\n backslash, and appending $ to actual end of line.\n\n n Print default output and read next line, replacing current line\n (If no next line available, quit processing script)\n\n N Append next line of input to this line, separated by a newline\n (This advances the line counter for address matching and \"=\", if no\n next line available quit processing script without default output)\n\n p Print this line\n\n P Print this line up to first newline (from \"N\")\n\n q Quit (print default output, no more commands processed or lines read)\n\n x Exchange this line with remembered line (overwrite in both directions)\n\n = Print the current line number (followed by a newline)\n\nThe following commands (may) take an argument. The \"text\" arguments (to\nthe \"a\", \"b\", and \"c\" commands) may end with an unescaped \"\\\" to append\nthe next line (for which leading whitespace is not skipped), and also\ntreat \";\" as a literal character (use \"\\;\" instead).\n\n a [text] Append text to output before attempting to read next line\n\n b [label] Branch, jumps to :label (or with no label, to end of SCRIPT)\n\n c [text] Delete line, output text at end of matching address range\n (ignores remaining COMMANDs)\n\n i [text] Print text\n\n r [file] Append contents of file to output before attempting to read\n next line.\n\n s/S/R/F Search for regex S, replace matched text with R using flags F.\n The first character after the \"s\" (anything but newline or\n backslash) is the delimiter, escape with \\ to use normally.\n\n The replacement text may contain \"&\" to substitute the matched\n text (escape it with backslash for a literal &), or \\1 through\n \\9 to substitute a parenthetical subexpression in the regex.\n You can also use the normal backslash escapes such as \\n and\n a backslash at the end of the line appends the next line.\n\n The flags are:\n\n [0-9] A number, substitute only that occurrence of pattern\n g Global, substitute all occurrences of pattern\n i Ignore case when matching\n p Print the line if match was found and replaced\n w [file] Write (append) line to file if match replaced\n\n t [label] Test, jump to :label only if an \"s\" command found a match in\n this line since last test (replacing with same text counts)\n\n T [label] Test false, jump only if \"s\" hasn't found a match.\n\n w [file] Write (append) line to file\n\n y/old/new/ Change each character in 'old' to corresponding character\n in 'new' (with standard backslash escapes, delimiter can be\n any repeated character except \\ or \\n)\n\n : [label] Labeled target for jump commands\n\n # Comment, ignore rest of this line of SCRIPT\n\nDeviations from posix: allow extended regular expressions with -r,\nediting in place with -i, separate with -s, printf escapes in text, line\ncontinuations, semicolons after all commands, 2-address anywhere an\naddress is allowed, \"T\" command, multiline continuations for [abc],\n\\; to end [abc] argument before end of line.\n\n"
-#define HELP_rmdir "usage: rmdir [-p] [dirname...]\n\nRemove one or more directories.\n\n-p Remove path.\n\n"
+#define HELP_rmdir "usage: rmdir [-p] [dirname...]\n\nRemove one or more directories.\n\n-p Remove path\n\n"
#define HELP_rm "usage: rm [-fiRr] FILE...\n\nRemove each argument from the filesystem.\n\n-f force: remove without confirmation, no error if it doesn't exist\n-i interactive: prompt for confirmation\n-rR recursive: remove directory contents\n\n"
#define HELP_paste "usage: paste [-s] [-d DELIMITERS] [FILE...]\n\nMerge corresponding lines from each input file.\n\n-d list of delimiter characters to separate fields with (default is \\t)\n-s sequential mode: turn each input file into one line of output\n\n"
-#define HELP_od "usage: od [-bcdosxv] [-j #] [-N #] [-w #] [-A doxn] [-t acdfoux[#]]\n\n-A Address base (decimal, octal, hexdecimal, none)\n-j Skip this many bytes of input\n-N Stop dumping after this many bytes\n-t Output type a(scii) c(har) d(ecimal) f(loat) o(ctal) u(nsigned) (he)x\n plus optional size in bytes\n aliases: -b=-t o1, -c=-t c, -d=-t u2, -o=-t o2, -s=-t d2, -x=-t x2\n-v Don't collapse repeated lines together\n-w Total line width in bytes (default 16).\n\n"
+#define HELP_od "usage: od [-bcdosxv] [-j #] [-N #] [-w #] [-A doxn] [-t acdfoux[#]]\n\n-A Address base (decimal, octal, hexdecimal, none)\n-j Skip this many bytes of input\n-N Stop dumping after this many bytes\n-t Output type a(scii) c(har) d(ecimal) f(loat) o(ctal) u(nsigned) (he)x\n plus optional size in bytes\n aliases: -b=-t o1, -c=-t c, -d=-t u2, -o=-t o2, -s=-t d2, -x=-t x2\n-v Don't collapse repeated lines together\n-w Total line width in bytes (default 16)\n\n"
#define HELP_nohup "usage: nohup COMMAND [ARGS...]\n\nRun a command that survives the end of its terminal.\n\nRedirect tty on stdin to /dev/null, tty on stdout to \"nohup.out\".\n\n"
#define HELP_mkdir_z "usage: [-Z context]\n\n-Z set security context\n\n"
-#define HELP_mkdir "usage: mkdir [-vp] [-m mode] [dirname...]\n\nCreate one or more directories.\n\n-m set permissions of directory to mode.\n-p make parent directories as needed.\n-v verbose\n\n"
+#define HELP_mkdir "usage: mkdir [-vp] [-m mode] [dirname...]\n\nCreate one or more directories.\n\n-m set permissions of directory to mode\n-p make parent directories as needed\n-v verbose\n\n"
#define HELP_ls_color "--color device=yellow symlink=turquoise/red dir=blue socket=purple\n files: exe=green suid=red suidfile=redback stickydir=greenback\n =auto means detect if output is a tty.\n\nusage: ls --color[=auto] [-ACFHLRSZacdfhiklmnpqrstux1] [directory...]\n\nlist files\n\nwhat to show:\n-a all files including .hidden -b escape nongraphic chars\n-c use ctime for timestamps -d directory, not contents\n-i inode number -p put a '/' after dir names\n-q unprintable chars as '?' -s storage used (1024 byte units)\n-u use access time for timestamps -A list all files but . and ..\n-H follow command line symlinks -L follow symlinks\n-R recursively list in subdirs -F append /dir *exe @sym |FIFO\n-Z security context\n\noutput formats:\n-1 list one file per line -C columns (sorted vertically)\n-g like -l but no owner -h human readable sizes\n-l long (show full details) -m comma separated\n-n like -l but numeric uid/gid -o like -l but no group\n-x columns (horizontal sort) -ll long with nanoseconds (--full-time)\n\nsorting (default is alphabetical):\n-f unsorted -r reverse -t timestamp -S size\n"
#define HELP_id "usage: id [-GZgnru] \n\nPrint user and group ID.\n-G Show only the group IDs\n-Z Show only security context\n-g Show only the effective group ID\n-n print names instead of numeric IDs (to be used with -Ggu)\n-r Show real ID instead of effective ID\n-u Show only the effective user ID\n"
-#define HELP_head "usage: head [-n number] [file...]\n\nCopy first lines from files to stdout. If no files listed, copy from\nstdin. Filename \"-\" is a synonym for stdin.\n\n-n Number of lines to copy.\n\n"
+#define HELP_head "usage: head [-n number] [file...]\n\nCopy first lines from files to stdout. If no files listed, copy from\nstdin. Filename \"-\" is a synonym for stdin.\n\n-n Number of lines to copy\n-q Never print headers\n-v Always print headers\n\n"
#define HELP_grep "usage: grep [-EFivwcloqsHbhn] [-A NUM] [-m MAX] [-e REGEX]... [-f REGFILE] [FILE]...\n\nShow lines matching regular expressions. If no -e, first argument is\nregular expression to match. With no files (or \"-\" filename) read stdin.\nReturns 0 if matched, 1 if no match found.\n\n-e Regex to match. (May be repeated.)\n-f File containing regular expressions to match.\n\nmatch type:\n-A Show NUM lines after -B Show NUM lines before match\n-C NUM lines context (A+B) -E extended regex syntax\n-F fixed (literal match) -i case insensitive\n-m match MAX many lines -r recursive (on dir)\n-v invert match -w whole word (implies -E)\n-x whole line -z input NUL terminated\n\ndisplay modes: (default: matched line)\n-c count of matching lines -l show matching filenames\n-o only matching part -q quiet (errors only)\n-s silent (no error msg) -Z output NUL terminated\n\noutput prefix (default: filename if checking more than 1 file)\n-H force filename -b byte offset of match\n-h hide filename -n line number of match\n\n"
#define HELP_env "usage: env [-i] [-u NAME] [NAME=VALUE...] [command [option...]]\n\nSet the environment for command invocation, or list environment variables.\n\n-i Clear existing environment\n-u NAME Remove NAME from the environment\n-0 Use null instead of newline in output\n\n"
-#define HELP_echo "usage: echo [-ne] [args...]\n\nWrite each argument to stdout, with one space between each, followed\nby a newline.\n\n-n No trailing newline.\n-e Process the following escape sequences:\n \\\\ backslash\n \\0NNN octal values (1 to 3 digits)\n \\a alert (beep/flash)\n \\b backspace\n \\c stop output here (avoids trailing newline)\n \\f form feed\n \\n newline\n \\r carriage return\n \\t horizontal tab\n \\v vertical tab\n \\xHH hexadecimal values (1 to 2 digits)\n\n"
+#define HELP_echo "usage: echo [-ne] [args...]\n\nWrite each argument to stdout, with one space between each, followed\nby a newline.\n\n-n No trailing newline\n-e Process the following escape sequences:\n \\\\ backslash\n \\0NNN octal values (1 to 3 digits)\n \\a alert (beep/flash)\n \\b backspace\n \\c stop output here (avoids trailing newline)\n \\f form feed\n \\n newline\n \\r carriage return\n \\t horizontal tab\n \\v vertical tab\n \\xHH hexadecimal values (1 to 2 digits)\n\n"
-#define HELP_du "usage: du [-d N] [-askxHLlmc] [file...]\n\nShow disk usage, space consumed by files and directories.\n\nSize in:\n-k 1024 byte blocks (default)\n-K 512 byte blocks (posix)\n-m megabytes\n-h human readable format (e.g., 1K 243M 2G )\n\nWhat to show:\n-a all files, not just directories\n-H follow symlinks on cmdline\n-L follow all symlinks\n-s only total size of each argument\n-x don't leave this filesystem\n-c cumulative total\n-d N only depth < N\n-l disable hardlink filter\n\n"
+#define HELP_du "usage: du [-d N] [-askxHLlmc] [file...]\n\nShow disk usage, space consumed by files and directories.\n\nSize in:\n-k 1024 byte blocks (default)\n-K 512 byte blocks (posix)\n-m megabytes\n-h human readable format (e.g., 1K 243M 2G )\n\nWhat to show:\n-a all files, not just directories\n-H follow symlinks on cmdline\n-L follow all symlinks\n-s only total size of each argument\n-x don't leave this filesystem\n-c cumulative total\n-d N only depth < N\n-l disable hardlink filter\n\n"
#define HELP_dirname "usage: dirname PATH\n\nShow directory portion of path.\n\n"
-#define HELP_df "usage: df [-HPkh] [-t type] [FILESYSTEM ...]\n\nThe \"disk free\" command shows total/used/available disk space for\neach filesystem listed on the command line, or all currently mounted\nfilesystems.\n\n-a Show all (including /proc and friends)\n-P The SUSv3 \"Pedantic\" option\n-k Sets units back to 1024 bytes (the default without -P)\n-h Human readable output (K=1024)\n-H Human readable output (k=1000)\n-t type Display only filesystems of this type.\n\nPedantic provides a slightly less useful output format dictated by Posix,\nand sets the units to 512 bytes instead of the default 1024 bytes.\n\n"
+#define HELP_df "usage: df [-HPkh] [-t type] [FILESYSTEM ...]\n\nThe \"disk free\" command shows total/used/available disk space for\neach filesystem listed on the command line, or all currently mounted\nfilesystems.\n\n-a Show all (including /proc and friends)\n-P The SUSv3 \"Pedantic\" option\n-k Sets units back to 1024 bytes (the default without -P)\n-h Human readable output (K=1024)\n-H Human readable output (k=1000)\n-t type Display only filesystems of this type\n\nPedantic provides a slightly less useful output format dictated by Posix,\nand sets the units to 512 bytes instead of the default 1024 bytes.\n\n"
#define HELP_date "usage: date [-u] [-r FILE] [-d DATE] [+DISPLAY_FORMAT] [-D SET_FORMAT] [SET]\n\nSet/get the current date/time. With no SET shows the current date.\n\nDefault SET format is \"MMDDhhmm[[CC]YY][.ss]\", that's (2 digits each)\nmonth, day, hour (0-23), and minute. Optionally century, year, and second.\nAlso accepts \"@UNIXTIME[.FRACTION]\" as seconds since midnight Jan 1 1970.\n\n-d Show DATE instead of current time (convert date format)\n-D +FORMAT for SET or -d (instead of MMDDhhmm[[CC]YY][.ss])\n-r Use modification time of FILE instead of current date\n-u Use UTC instead of current timezone\n\n+FORMAT specifies display format string using strftime(3) syntax:\n\n%% literal % %n newline %t tab\n%S seconds (00-60) %M minute (00-59) %m month (01-12)\n%H hour (0-23) %I hour (01-12) %p AM/PM\n%y short year (00-99) %Y year %C century\n%a short weekday name %A weekday name %u day of week (1-7, 1=mon)\n%b short month name %B month name %Z timezone name\n%j day of year (001-366) %d day of month (01-31) %e day of month ( 1-31)\n%N nanosec (output only)\n\n%U Week of year (0-53 start sunday) %W Week of year (0-53 start monday)\n%V Week of year (1-53 start monday, week < 4 days not part of this year)\n\n%D = \"%m/%d/%y\" %r = \"%I : %M : %S %p\" %T = \"%H:%M:%S\" %h = \"%b\"\n%x locale date %X locale time %c locale date/time\n\n"
-#define HELP_cut "usage: cut OPTION... [FILE]...\n\nPrint selected parts of lines from each FILE to standard output.\n\n-b LIST select only these bytes from LIST.\n-c LIST select only these characters from LIST.\n-f LIST select only these fields.\n-d DELIM use DELIM instead of TAB for field delimiter.\n-s do not print lines not containing delimiters.\n-n don't split multibyte characters (Ignored).\n\n"
+#define HELP_cut "usage: cut OPTION... [FILE]...\n\nPrint selected parts of lines from each FILE to standard output.\n\n-b LIST select only these bytes from LIST\n-c LIST select only these characters from LIST\n-f LIST select only these fields\n-d DELIM use DELIM instead of TAB for field delimiter\n-s do not print lines not containing delimiters\n-n don't split multibyte characters (ignored)\n\n"
#define HELP_cpio "usage: cpio -{o|t|i|p DEST} [-v] [--verbose] [-F FILE] [--no-preserve-owner]\n [ignored: -mdu -H newc]\n\ncopy files into and out of a \"newc\" format cpio archive\n\n-F FILE use archive FILE instead of stdin/stdout\n-p DEST copy-pass mode, copy stdin file list to directory DEST\n-i extract from archive into file system (stdin=archive)\n-o create archive (stdin=list of files, stdout=archive)\n-t test files (list only, stdin=archive, stdout=list of files)\n-v verbose (list files during create/extract)\n--no-preserve-owner (don't set ownership during extract)\n\n"
#define HELP_cp "usage: cp [--preserve=motcxa] [-adlnrsvfipRHLP] SOURCE... DEST\n\nCopy files from SOURCE to DEST. If more than one SOURCE, DEST must\nbe a directory.\n-v verbose\n-s symlink instead of copy\n-r synonym for -R\n-n no clobber (don't overwrite DEST)\n-l hard link instead of copy\n-d don't dereference symlinks\n-a same as -dpr\n-P Do not follow symlinks [default]\n-L Follow all symlinks\n-H Follow symlinks listed on command line\n-R recurse into subdirectories (DEST must be a directory)\n-p preserve timestamps, ownership, and mode\n-i interactive, prompt before overwriting existing DEST\n-F delete any existing destination file first (--remove-destination)\n-f delete destination files we can't write to\n--preserve takes either a comma separated list of attributes, or the first\nletter(s) of:\n\n mode - permissions (ignore umask for rwx, copy suid and sticky bit)\n ownership - user and group\n timestamps - file creation, modification, and access times.\n context - security context\n xattr - extended attributes\n all - all of the above\n\n"
-#define HELP_comm "usage: comm [-123] FILE1 FILE2\n\nReads FILE1 and FILE2, which should be ordered, and produces three text\ncolumns as output: lines only in FILE1; lines only in FILE2; and lines\nin both files. Filename \"-\" is a synonym for stdin.\n\n-1 suppress the output column of lines unique to FILE1\n-2 suppress the output column of lines unique to FILE2\n-3 suppress the output column of lines duplicated in FILE1 and FILE2\n\n"
+#define HELP_comm "usage: comm [-123] FILE1 FILE2\n\nReads FILE1 and FILE2, which should be ordered, and produces three text\ncolumns as output: lines only in FILE1; lines only in FILE2; and lines\nin both files. Filename \"-\" is a synonym for stdin.\n\n-1 suppress the output column of lines unique to FILE1\n-2 suppress the output column of lines unique to FILE2\n-3 suppress the output column of lines duplicated in FILE1 and FILE2\n\n"
#define HELP_cmp "usage: cmp [-l] [-s] FILE1 FILE2\n\nCompare the contents of two files.\n\n-l show all differing bytes\n-s silent\n\n"
#define HELP_chown "see: chgrp\n\n"
-#define HELP_chgrp "usage: chgrp/chown [-RHLP] [-fvh] group file...\n\nChange group of one or more files.\n\n-f suppress most error messages.\n-h change symlinks instead of what they point to\n-R recurse into subdirectories (implies -h).\n-H with -R change target of symlink, follow command line symlinks\n-L with -R change target of symlink, follow all symlinks\n-P with -R change symlink, do not follow symlinks (default)\n-v verbose output.\n\n"
+#define HELP_chgrp "usage: chgrp/chown [-RHLP] [-fvh] group file...\n\nChange group of one or more files.\n\n-f suppress most error messages.\n-h change symlinks instead of what they point to\n-R recurse into subdirectories (implies -h)\n-H with -R change target of symlink, follow command line symlinks\n-L with -R change target of symlink, follow all symlinks\n-P with -R change symlink, do not follow symlinks (default)\n-v verbose output\n\n"
-#define HELP_catv "usage: catv [-evt] [filename...]\n\nDisplay nonprinting characters as escape sequences. Use M-x for\nhigh ascii characters (>127), and ^x for other nonprinting chars.\n\n-e Mark each newline with $\n-t Show tabs as ^I\n-v Don't use ^x or M-x escapes.\n\n"
+#define HELP_catv "usage: catv [-evt] [filename...]\n\nDisplay nonprinting characters as escape sequences. Use M-x for\nhigh ascii characters (>127), and ^x for other nonprinting chars.\n\n-e Mark each newline with $\n-t Show tabs as ^I\n-v Don't use ^x or M-x escapes\n\n"
-#define HELP_cat "usage: cat [-etuv] [file...]\n\nCopy (concatenate) files to stdout. If no files listed, copy from stdin.\nFilename \"-\" is a synonym for stdin.\n\n-e Mark each newline with $\n-t Show tabs as ^I\n-u Copy one byte at a time (slow).\n-v Display nonprinting characters as escape sequences. Use M-x for\n high ascii characters (>127), and ^x for other nonprinting chars.\n"
+#define HELP_cat "usage: cat [-etuv] [file...]\n\nCopy (concatenate) files to stdout. If no files listed, copy from stdin.\nFilename \"-\" is a synonym for stdin.\n\n-e Mark each newline with $\n-t Show tabs as ^I\n-u Copy one byte at a time (slow)\n-v Display nonprinting characters as escape sequences with M-x for\n high ascii characters (>127), and ^x for other nonprinting chars\n"
#define HELP_cal "usage: cal [[month] year]\n\nPrint a calendar.\n\nWith one argument, prints all months of the specified year.\nWith two arguments, prints calendar for month and year.\n\n"
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