diff options
Diffstat (limited to 'miscutils')
38 files changed, 498 insertions, 0 deletions
diff --git a/miscutils/adjtimex.c b/miscutils/adjtimex.c index 8e8ff8c0a..e1edbbebc 100644 --- a/miscutils/adjtimex.c +++ b/miscutils/adjtimex.c @@ -11,6 +11,18 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define adjtimex_trivial_usage +//usage: "[-q] [-o OFF] [-f FREQ] [-p TCONST] [-t TICK]" +//usage:#define adjtimex_full_usage "\n\n" +//usage: "Read and optionally set system timebase parameters. See adjtimex(2)\n" +//usage: "\nOptions:" +//usage: "\n -q Quiet" +//usage: "\n -o OFF Time offset, microseconds" +//usage: "\n -f FREQ Frequency adjust, integer kernel units (65536 is 1ppm)" +//usage: "\n (positive values make clock run faster)" +//usage: "\n -t TICK Microseconds per tick, usually 10000" +//usage: "\n -p TCONST" + #include "libbb.h" #include <sys/timex.h> diff --git a/miscutils/bbconfig.c b/miscutils/bbconfig.c index 7c30669a3..e8be81352 100644 --- a/miscutils/bbconfig.c +++ b/miscutils/bbconfig.c @@ -1,6 +1,12 @@ /* vi: set sw=4 ts=4: */ /* This file was released into the public domain by Paul Fox. */ + +//usage:#define bbconfig_trivial_usage +//usage: "" +//usage:#define bbconfig_full_usage "\n\n" +//usage: "Print the config file used by busybox build" + #include "libbb.h" #include "bbconfigopts.h" #if ENABLE_FEATURE_COMPRESS_BBCONFIG diff --git a/miscutils/beep.c b/miscutils/beep.c index 013a72543..c7699ffe1 100644 --- a/miscutils/beep.c +++ b/miscutils/beep.c @@ -7,6 +7,17 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. * */ + +//usage:#define beep_trivial_usage +//usage: "-f FREQ -l LEN -d DELAY -r COUNT -n" +//usage:#define beep_full_usage "\n\n" +//usage: "Options:" +//usage: "\n -f Frequency in Hz" +//usage: "\n -l Length in ms" +//usage: "\n -d Delay in ms" +//usage: "\n -r Repetitions" +//usage: "\n -n Start new tone" + #include "libbb.h" #include <linux/kd.h> diff --git a/miscutils/chat.c b/miscutils/chat.c index d8370a963..ce994f870 100644 --- a/miscutils/chat.c +++ b/miscutils/chat.c @@ -7,6 +7,15 @@ * * Licensed under GPLv2, see file LICENSE in this source tree. */ + +//usage:#define chat_trivial_usage +//usage: "EXPECT [SEND [EXPECT [SEND...]]]" +//usage:#define chat_full_usage "\n\n" +//usage: "Useful for interacting with a modem connected to stdin/stdout.\n" +//usage: "A script consists of one or more \"expect-send\" pairs of strings,\n" +//usage: "each pair is a pair of arguments. Example:\n" +//usage: "chat '' ATZ OK ATD123456 CONNECT '' ogin: pppuser word: ppppass '~'" + #include "libbb.h" // default timeout: 45 sec diff --git a/miscutils/chrt.c b/miscutils/chrt.c index 1c6737a3c..7e40b9f13 100644 --- a/miscutils/chrt.c +++ b/miscutils/chrt.c @@ -5,6 +5,23 @@ * * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ + +//usage:#define chrt_trivial_usage +//usage: "[-prfom] [PRIO] [PID | PROG ARGS]" +//usage:#define chrt_full_usage "\n\n" +//usage: "Change scheduling priority and class for a process\n" +//usage: "\nOptions:" +//usage: "\n -p Operate on PID" +//usage: "\n -r Set SCHED_RR class" +//usage: "\n -f Set SCHED_FIFO class" +//usage: "\n -o Set SCHED_OTHER class" +//usage: "\n -m Show min/max priorities" +//usage: +//usage:#define chrt_example_usage +//usage: "$ chrt -r 4 sleep 900; x=$!\n" +//usage: "$ chrt -f -p 3 $x\n" +//usage: "You need CAP_SYS_NICE privileges to set scheduling attributes of a process" + #include <sched.h> #include "libbb.h" #ifndef _POSIX_PRIORITY_SCHEDULING diff --git a/miscutils/crond.c b/miscutils/crond.c index 5bf053609..014016fb6 100644 --- a/miscutils/crond.c +++ b/miscutils/crond.c @@ -11,6 +11,19 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define crond_trivial_usage +//usage: "-fbS -l N " IF_FEATURE_CROND_D("-d N ") "-L LOGFILE -c DIR" +//usage:#define crond_full_usage "\n\n" +//usage: " -f Foreground" +//usage: "\n -b Background (default)" +//usage: "\n -S Log to syslog (default)" +//usage: "\n -l Set log level. 0 is the most verbose, default 8" +//usage: IF_FEATURE_CROND_D( +//usage: "\n -d Set log level, log to stderr" +//usage: ) +//usage: "\n -L Log to file" +//usage: "\n -c Working dir" + #include "libbb.h" #include <syslog.h> diff --git a/miscutils/crontab.c b/miscutils/crontab.c index 16d7fdf69..4731d8da6 100644 --- a/miscutils/crontab.c +++ b/miscutils/crontab.c @@ -10,6 +10,16 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define crontab_trivial_usage +//usage: "[-c DIR] [-u USER] [-ler]|[FILE]" +//usage:#define crontab_full_usage "\n\n" +//usage: " -c Crontab directory" +//usage: "\n -u User" +//usage: "\n -l List crontab" +//usage: "\n -e Edit crontab" +//usage: "\n -r Delete crontab" +//usage: "\n FILE Replace crontab by FILE ('-': stdin)" + #include "libbb.h" #define CRONTABS CONFIG_FEATURE_CROND_DIR "/crontabs" diff --git a/miscutils/devfsd.c b/miscutils/devfsd.c index 35e431951..706276015 100644 --- a/miscutils/devfsd.c +++ b/miscutils/devfsd.c @@ -53,6 +53,22 @@ The postal address is: Richard Gooch, c/o ATNF, P. O. Box 76, Epping, N.S.W., 2121, Australia. */ + +//usage:#define devfsd_trivial_usage +//usage: "mntpnt [-v]" IF_DEVFSD_FG_NP("[-fg][-np]") +//usage:#define devfsd_full_usage "\n\n" +//usage: "Manage devfs permissions and old device name symlinks\n" +//usage: "\nOptions:" +//usage: "\n mntpnt The mount point where devfs is mounted" +//usage: "\n -v Print the protocol version numbers for devfsd" +//usage: "\n and the kernel-side protocol version and exit" +//usage: IF_DEVFSD_FG_NP( +//usage: "\n -fg Run in foreground" +//usage: "\n -np Exit after parsing the configuration file" +//usage: "\n and processing synthetic REGISTER events," +//usage: "\n don't poll for events" +//usage: ) + #include "libbb.h" #include "xregex.h" #include <syslog.h> diff --git a/miscutils/devmem.c b/miscutils/devmem.c index 7a9f533af..786a21bee 100644 --- a/miscutils/devmem.c +++ b/miscutils/devmem.c @@ -4,6 +4,14 @@ * Copyright (C) 2008, BusyBox Team. -solar 4/26/08 */ +//usage:#define devmem_trivial_usage +//usage: "ADDRESS [WIDTH [VALUE]]" +//usage:#define devmem_full_usage "\n\n" +//usage: "Read/write from physical address\n" +//usage: "\n ADDRESS Address to act upon" +//usage: "\n WIDTH Width (8/16/...)" +//usage: "\n VALUE Data to be written" + #include "libbb.h" int devmem_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/eject.c b/miscutils/eject.c index 63d20d3ad..184ccc5d7 100644 --- a/miscutils/eject.c +++ b/miscutils/eject.c @@ -13,6 +13,17 @@ * Most of the dirty work blatantly ripped off from cat.c =) */ +//usage:#define eject_trivial_usage +//usage: "[-t] [-T] [DEVICE]" +//usage:#define eject_full_usage "\n\n" +//usage: "Eject DEVICE or default /dev/cdrom\n" +//usage: "\nOptions:" +//usage: IF_FEATURE_EJECT_SCSI( +//usage: "\n -s SCSI device" +//usage: ) +//usage: "\n -t Close tray" +//usage: "\n -T Open/close tray (toggle)" + #include <sys/mount.h> #include "libbb.h" /* Must be after libbb.h: they need size_t */ diff --git a/miscutils/fbsplash.c b/miscutils/fbsplash.c index 770e70026..c761a88ca 100644 --- a/miscutils/fbsplash.c +++ b/miscutils/fbsplash.c @@ -21,6 +21,19 @@ * "exit" (or just close fifo) - well you guessed it. */ +//usage:#define fbsplash_trivial_usage +//usage: "-s IMGFILE [-c] [-d DEV] [-i INIFILE] [-f CMD]" +//usage:#define fbsplash_full_usage "\n\n" +//usage: "Options:" +//usage: "\n -s Image" +//usage: "\n -c Hide cursor" +//usage: "\n -d Framebuffer device (default /dev/fb0)" +//usage: "\n -i Config file (var=value):" +//usage: "\n BAR_LEFT,BAR_TOP,BAR_WIDTH,BAR_HEIGHT" +//usage: "\n BAR_R,BAR_G,BAR_B" +//usage: "\n -f Control pipe (else exit after drawing image)" +//usage: "\n commands: 'NN' (% for progress bar) or 'exit'" + #include "libbb.h" #include <linux/fb.h> diff --git a/miscutils/flash_eraseall.c b/miscutils/flash_eraseall.c index 68596e11b..33803f87d 100644 --- a/miscutils/flash_eraseall.c +++ b/miscutils/flash_eraseall.c @@ -10,6 +10,14 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define flash_eraseall_trivial_usage +//usage: "[-jq] MTD_DEVICE" +//usage:#define flash_eraseall_full_usage "\n\n" +//usage: "Erase an MTD device\n" +//usage: "\nOptions:" +//usage: "\n -j Format the device for jffs2" +//usage: "\n -q Don't display progress messages" + #include "libbb.h" #include <mtd/mtd-user.h> #include <linux/jffs2.h> diff --git a/miscutils/flash_lock_unlock.c b/miscutils/flash_lock_unlock.c index fcb836b07..1fefd95f9 100644 --- a/miscutils/flash_lock_unlock.c +++ b/miscutils/flash_lock_unlock.c @@ -3,6 +3,18 @@ * * Licensed under GPLv2, see file LICENSE in this source tree. */ + +//usage:#define flash_lock_trivial_usage +//usage: "MTD_DEVICE OFFSET SECTORS" +//usage:#define flash_lock_full_usage "\n\n" +//usage: "Lock part or all of an MTD device. If SECTORS is -1, then all sectors\n" +//usage: "will be locked, regardless of the value of OFFSET" +//usage: +//usage:#define flash_unlock_trivial_usage +//usage: "MTD_DEVICE" +//usage:#define flash_unlock_full_usage "\n\n" +//usage: "Unlock an MTD device" + #include "libbb.h" #include <mtd/mtd-user.h> diff --git a/miscutils/flashcp.c b/miscutils/flashcp.c index fe37c3913..e4bb3a902 100644 --- a/miscutils/flashcp.c +++ b/miscutils/flashcp.c @@ -7,6 +7,13 @@ * Licensed under GPLv2, see file LICENSE in this source tree. */ +//usage:#define flashcp_trivial_usage +//usage: "-v FILE MTD_DEVICE" +//usage:#define flashcp_full_usage "\n\n" +//usage: "Copy an image to MTD device\n" +//usage: "\nOptions:" +//usage: "\n -v Verbose" + #include "libbb.h" #include <mtd/mtd-user.h> diff --git a/miscutils/hdparm.c b/miscutils/hdparm.c index 38b265d60..7608408dd 100644 --- a/miscutils/hdparm.c +++ b/miscutils/hdparm.c @@ -11,6 +11,58 @@ * hdparm.c - Command line interface to get/set hard disk parameters * - by Mark Lord (C) 1994-2002 -- freely distributable */ + +//usage:#define hdparm_trivial_usage +//usage: "[OPTIONS] [DEVICE]" +//usage:#define hdparm_full_usage "\n\n" +//usage: "Options:" +//usage: "\n -a Get/set fs readahead" +//usage: "\n -A Set drive read-lookahead flag (0/1)" +//usage: "\n -b Get/set bus state (0 == off, 1 == on, 2 == tristate)" +//usage: "\n -B Set Advanced Power Management setting (1-255)" +//usage: "\n -c Get/set IDE 32-bit IO setting" +//usage: "\n -C Check IDE power mode status" +//usage: IF_FEATURE_HDPARM_HDIO_GETSET_DMA( +//usage: "\n -d Get/set using_dma flag") +//usage: "\n -D Enable/disable drive defect-mgmt" +//usage: "\n -f Flush buffer cache for device on exit" +//usage: "\n -g Display drive geometry" +//usage: "\n -h Display terse usage information" +//usage: IF_FEATURE_HDPARM_GET_IDENTITY( +//usage: "\n -i Display drive identification") +//usage: IF_FEATURE_HDPARM_GET_IDENTITY( +//usage: "\n -I Detailed/current information directly from drive") +//usage: "\n -k Get/set keep_settings_over_reset flag (0/1)" +//usage: "\n -K Set drive keep_features_over_reset flag (0/1)" +//usage: "\n -L Set drive doorlock (0/1) (removable harddisks only)" +//usage: "\n -m Get/set multiple sector count" +//usage: "\n -n Get/set ignore-write-errors flag (0/1)" +//usage: "\n -p Set PIO mode on IDE interface chipset (0,1,2,3,4,...)" +//usage: "\n -P Set drive prefetch count" +/* //usage: "\n -q Change next setting quietly" - not supported ib bbox */ +//usage: "\n -Q Get/set DMA tagged-queuing depth (if supported)" +//usage: "\n -r Get/set readonly flag (DANGEROUS to set)" +//usage: IF_FEATURE_HDPARM_HDIO_SCAN_HWIF( +//usage: "\n -R Register an IDE interface (DANGEROUS)") +//usage: "\n -S Set standby (spindown) timeout" +//usage: "\n -t Perform device read timings" +//usage: "\n -T Perform cache read timings" +//usage: "\n -u Get/set unmaskirq flag (0/1)" +//usage: IF_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF( +//usage: "\n -U Unregister an IDE interface (DANGEROUS)") +//usage: "\n -v Defaults; same as -mcudkrag for IDE drives" +//usage: "\n -V Display program version and exit immediately" +//usage: IF_FEATURE_HDPARM_HDIO_DRIVE_RESET( +//usage: "\n -w Perform device reset (DANGEROUS)") +//usage: "\n -W Set drive write-caching flag (0/1) (DANGEROUS)" +//usage: IF_FEATURE_HDPARM_HDIO_TRISTATE_HWIF( +//usage: "\n -x Tristate device for hotswap (0/1) (DANGEROUS)") +//usage: "\n -X Set IDE xfer mode (DANGEROUS)" +//usage: "\n -y Put IDE drive in standby mode" +//usage: "\n -Y Put IDE drive to sleep" +//usage: "\n -Z Disable Seagate auto-powersaving mode" +//usage: "\n -z Reread partition table" + #include "libbb.h" /* must be _after_ libbb.h: */ #include <linux/hdreg.h> diff --git a/miscutils/inotifyd.c b/miscutils/inotifyd.c index fe429b636..b64e0abb9 100644 --- a/miscutils/inotifyd.c +++ b/miscutils/inotifyd.c @@ -27,6 +27,33 @@ * See below for mask names explanation. */ +//usage:#define inotifyd_trivial_usage +//usage: "PROG FILE1[:MASK]..." +//usage:#define inotifyd_full_usage "\n\n" +//usage: "Run PROG on filesystem changes." +//usage: "\nWhen a filesystem event matching MASK occurs on FILEn," +//usage: "\nPROG ACTUAL_EVENTS FILEn [SUBFILE] is run." +//usage: "\nEvents:" +//usage: "\n a File is accessed" +//usage: "\n c File is modified" +//usage: "\n e Metadata changed" +//usage: "\n w Writable file is closed" +//usage: "\n 0 Unwritable file is closed" +//usage: "\n r File is opened" +//usage: "\n D File is deleted" +//usage: "\n M File is moved" +//usage: "\n u Backing fs is unmounted" +//usage: "\n o Event queue overflowed" +//usage: "\n x File can't be watched anymore" +//usage: "\nIf watching a directory:" +//usage: "\n m Subfile is moved into dir" +//usage: "\n y Subfile is moved out of dir" +//usage: "\n n Subfile is created" +//usage: "\n d Subfile is deleted" +//usage: "\n" +//usage: "\ninotifyd waits for PROG to exit." +//usage: "\nWhen x event happens for all FILEs, inotifyd exits." + #include "libbb.h" #include <sys/inotify.h> diff --git a/miscutils/ionice.c b/miscutils/ionice.c index 481a738ee..2bc83c5eb 100644 --- a/miscutils/ionice.c +++ b/miscutils/ionice.c @@ -7,6 +7,14 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define ionice_trivial_usage +//usage: "[-c 1-3] [-n 0-7] [-p PID] [PROG]" +//usage:#define ionice_full_usage "\n\n" +//usage: "Change I/O priority and class\n" +//usage: "\nOptions:" +//usage: "\n -c Class. 1:realtime 2:best-effort 3:idle" +//usage: "\n -n Priority" + #include <sys/syscall.h> #include <asm/unistd.h> #include "libbb.h" diff --git a/miscutils/last.c b/miscutils/last.c index 12457b157..27f5a35ce 100644 --- a/miscutils/last.c +++ b/miscutils/last.c @@ -7,6 +7,17 @@ * Licensed under GPLv2, see file LICENSE in this source tree. */ +//usage:#define last_trivial_usage +//usage: ""IF_FEATURE_LAST_FANCY("[-HW] [-f FILE]") +//usage:#define last_full_usage "\n\n" +//usage: "Show listing of the last users that logged into the system" +//usage: IF_FEATURE_LAST_FANCY( "\n" +//usage: "\nOptions:" +/* //usage: "\n -H Show header line" */ +//usage: "\n -W Display with no host column truncation" +//usage: "\n -f FILE Read from FILE instead of /var/log/wtmp" +//usage: ) + #include "libbb.h" /* NB: ut_name and ut_user are the same field, use only one name (ut_user) diff --git a/miscutils/less.c b/miscutils/less.c index 9e12c11a7..77fd5a8de 100644 --- a/miscutils/less.c +++ b/miscutils/less.c @@ -21,6 +21,18 @@ * redirected input has been read from stdin */ +//usage:#define less_trivial_usage +//usage: "[-EMNmh~I?] [FILE]..." +//usage:#define less_full_usage "\n\n" +//usage: "View FILE (or stdin) one screenful at a time\n" +//usage: "\nOptions:" +//usage: "\n -E Quit once the end of a file is reached" +//usage: "\n -M,-m Display status line with line numbers" +//usage: "\n and percentage through the file" +//usage: "\n -N Prefix line number to each line" +//usage: "\n -I Ignore case in all searches" +//usage: "\n -~ Suppress ~s displayed past the end of the file" + #include <sched.h> /* sched_yield() */ #include "libbb.h" diff --git a/miscutils/makedevs.c b/miscutils/makedevs.c index e74c47c35..8cca83882 100644 --- a/miscutils/makedevs.c +++ b/miscutils/makedevs.c @@ -7,6 +7,66 @@ * known bugs: can't deal with alpha ranges */ +//usage:#if ENABLE_FEATURE_MAKEDEVS_LEAF +//usage:#define makedevs_trivial_usage +//usage: "NAME TYPE MAJOR MINOR FIRST LAST [s]" +//usage:#define makedevs_full_usage "\n\n" +//usage: "Create a range of block or character special files" +//usage: "\n" +//usage: "\nTYPE is:" +//usage: "\n b Block device" +//usage: "\n c Character device" +//usage: "\n f FIFO, MAJOR and MINOR are ignored" +//usage: "\n" +//usage: "\nFIRST..LAST specify numbers appended to NAME." +//usage: "\nIf 's' is the last argument, the base device is created as well." +//usage: "\n" +//usage: "\nExamples:" +//usage: "\n makedevs /dev/ttyS c 4 66 2 63 -> ttyS2-ttyS63" +//usage: "\n makedevs /dev/hda b 3 0 0 8 s -> hda,hda1-hda8" +//usage: +//usage:#define makedevs_example_usage +//usage: "# makedevs /dev/ttyS c 4 66 2 63\n" +//usage: "[creates ttyS2-ttyS63]\n" +//usage: "# makedevs /dev/hda b 3 0 0 8 s\n" +//usage: "[creates hda,hda1-hda8]\n" +//usage:#endif +//usage: +//usage:#if ENABLE_FEATURE_MAKEDEVS_TABLE +//usage:#define makedevs_trivial_usage +//usage: "[-d device_table] rootdir" +//usage:#define makedevs_full_usage "\n\n" +//usage: "Create a range of special files as specified in a device table.\n" +//usage: "Device table entries take the form of:\n" +//usage: "<type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>\n" +//usage: "Where name is the file name, type can be one of:\n" +//usage: " f Regular file\n" +//usage: " d Directory\n" +//usage: " c Character device\n" +//usage: " b Block device\n" +//usage: " p Fifo (named pipe)\n" +//usage: "uid is the user id for the target file, gid is the group id for the\n" +//usage: "target file. The rest of the entries (major, minor, etc) apply to\n" +//usage: "to device special files. A '-' may be used for blank entries." +//usage: +//usage:#define makedevs_example_usage +//usage: "For example:\n" +//usage: "<name> <type> <mode><uid><gid><major><minor><start><inc><count>\n" +//usage: "/dev d 755 0 0 - - - - -\n" +//usage: "/dev/console c 666 0 0 5 1 - - -\n" +//usage: "/dev/null c 666 0 0 1 3 0 0 -\n" +//usage: "/dev/zero c 666 0 0 1 5 0 0 -\n" +//usage: "/dev/hda b 640 0 0 3 0 0 0 -\n" +//usage: "/dev/hda b 640 0 0 3 1 1 1 15\n\n" +//usage: "Will Produce:\n" +//usage: "/dev\n" +//usage: "/dev/console\n" +//usage: "/dev/null\n" +//usage: "/dev/zero\n" +//usage: "/dev/hda\n" +//usage: "/dev/hda[0-15]\n" +//usage:#endif + #include "libbb.h" #if ENABLE_FEATURE_MAKEDEVS_LEAF diff --git a/miscutils/man.c b/miscutils/man.c index b356e726f..2c6b25ceb 100644 --- a/miscutils/man.c +++ b/miscutils/man.c @@ -3,6 +3,14 @@ * Licensed under GPLv2, see file LICENSE in this source tree. */ +//usage:#define man_trivial_usage +//usage: "[-aw] [MANPAGE]..." +//usage:#define man_full_usage "\n\n" +//usage: "Format and display manual page\n" +//usage: "\nOptions:" +//usage: "\n -a Display all pages" +//usage: "\n -w Show page locations" + #include "libbb.h" enum { diff --git a/miscutils/microcom.c b/miscutils/microcom.c index 3acbe3023..edaeb6fa5 100644 --- a/miscutils/microcom.c +++ b/miscutils/microcom.c @@ -7,6 +7,18 @@ * * Licensed under GPLv2, see file LICENSE in this source tree. */ + +//usage:#define microcom_trivial_usage +//usage: "[-d DELAY] [-t TIMEOUT] [-s SPEED] [-X] TTY" +//usage:#define microcom_full_usage "\n\n" +//usage: "Copy bytes for stdin to TTY and from TTY to stdout\n" +//usage: "\nOptions:" +//usage: "\n -d Wait up to DELAY ms for TTY output before sending every" +//usage: "\n next byte to it" +//usage: "\n -t Exit if both stdin and TTY are silent for TIMEOUT ms" +//usage: "\n -s Set serial line to SPEED" +//usage: "\n -X Disable special meaning of NUL and Ctrl-X from stdin" + #include "libbb.h" // set raw tty mode diff --git a/miscutils/mountpoint.c b/miscutils/mountpoint.c index 784c3cbfc..a1a5b396a 100644 --- a/miscutils/mountpoint.c +++ b/miscutils/mountpoint.c @@ -9,6 +9,22 @@ * Based on sysvinit's mountpoint */ +//usage:#define mountpoint_trivial_usage +//usage: "[-q] <[-dn] DIR | -x DEVICE>" +//usage:#define mountpoint_full_usage "\n\n" +//usage: "Check if the directory is a mountpoint\n" +//usage: "\nOptions:" +//usage: "\n -q Quiet" +//usage: "\n -d Print major/minor device number of the filesystem" +//usage: "\n -n Print device name of the filesystem" +//usage: "\n -x Print major/minor device number of the blockdevice" +//usage: +//usage:#define mountpoint_example_usage +//usage: "$ mountpoint /proc\n" +//usage: "/proc is not a mountpoint\n" +//usage: "$ mountpoint /sys\n" +//usage: "/sys is a mountpoint\n" + #include "libbb.h" int mountpoint_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/mt.c b/miscutils/mt.c index 142901bb0..20afd3a50 100644 --- a/miscutils/mt.c +++ b/miscutils/mt.c @@ -3,6 +3,18 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define mt_trivial_usage +//usage: "[-f device] opcode value" +//usage:#define mt_full_usage "\n\n" +//usage: "Control magnetic tape drive operation\n" +//usage: "\n" +//usage: "Available Opcodes:\n" +//usage: "\n" +//usage: "bsf bsfm bsr bss datacompression drvbuffer eof eom erase\n" +//usage: "fsf fsfm fsr fss load lock mkpart nop offline ras1 ras2\n" +//usage: "ras3 reset retension rewind rewoffline seek setblk setdensity\n" +//usage: "setpart tell unload unlock weof wset" + #include "libbb.h" #include <sys/mtio.h> diff --git a/miscutils/raidautorun.c b/miscutils/raidautorun.c index bbfa8577c..b72d89058 100644 --- a/miscutils/raidautorun.c +++ b/miscutils/raidautorun.c @@ -8,6 +8,14 @@ * */ +//usage:#define raidautorun_trivial_usage +//usage: "DEVICE" +//usage:#define raidautorun_full_usage "\n\n" +//usage: "Tell the kernel to automatically search and start RAID arrays" +//usage: +//usage:#define raidautorun_example_usage +//usage: "$ raidautorun /dev/md0" + #include "libbb.h" #include <linux/major.h> diff --git a/miscutils/readahead.c b/miscutils/readahead.c index dd6de7c45..e22aaa468 100644 --- a/miscutils/readahead.c +++ b/miscutils/readahead.c @@ -10,6 +10,11 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define readahead_trivial_usage +//usage: "[FILE]..." +//usage:#define readahead_full_usage "\n\n" +//usage: "Preload FILEs to RAM" + #include "libbb.h" int readahead_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/rfkill.c b/miscutils/rfkill.c index b150b2cae..467197371 100644 --- a/miscutils/rfkill.c +++ b/miscutils/rfkill.c @@ -6,6 +6,19 @@ * * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ + +//usage:#define rfkill_trivial_usage +//usage: "COMMAND [INDEX|TYPE]" +//usage:#define rfkill_full_usage "\n\n" +//usage: "Enable/disable wireless devices\n" +//usage: "\nCommands:" +//usage: "\n list [INDEX|TYPE] List current state" +//usage: "\n block INDEX|TYPE Disable device" +//usage: "\n unblock INDEX|TYPE Enable device" +//usage: "\n" +//usage: "\n TYPE: all, wlan(wifi), bluetooth, uwb(ultrawideband)," +//usage: "\n wimax, wwan, gps, fm" + #include "libbb.h" #include <linux/rfkill.h> diff --git a/miscutils/runlevel.c b/miscutils/runlevel.c index 7024361e7..9d38b791f 100644 --- a/miscutils/runlevel.c +++ b/miscutils/runlevel.c @@ -11,6 +11,19 @@ * * initially busyboxified by Bernhard Reutner-Fischer */ + +//usage:#define runlevel_trivial_usage +//usage: "[FILE]" +//usage:#define runlevel_full_usage "\n\n" +//usage: "Find the current and previous system runlevel\n" +//usage: "\n" +//usage: "If no utmp FILE exists or if no runlevel record can be found,\n" +//usage: "print \"unknown\"" +//usage: +//usage:#define runlevel_example_usage +//usage: "$ runlevel /var/run/utmp\n" +//usage: "N 2" + #include "libbb.h" int runlevel_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/rx.c b/miscutils/rx.c index de785d53c..e1225779e 100644 --- a/miscutils/rx.c +++ b/miscutils/rx.c @@ -15,6 +15,14 @@ * This was originally written for blob and then adapted for busybox. */ +//usage:#define rx_trivial_usage +//usage: "FILE" +//usage:#define rx_full_usage "\n\n" +//usage: "Receive a file using the xmodem protocol" +//usage: +//usage:#define rx_example_usage +//usage: "$ rx /tmp/foo\n" + #include "libbb.h" #define SOH 0x01 diff --git a/miscutils/setsid.c b/miscutils/setsid.c index c573fae34..ad2c8a4de 100644 --- a/miscutils/setsid.c +++ b/miscutils/setsid.c @@ -14,6 +14,13 @@ * - busyboxed */ +//usage:#define setsid_trivial_usage +//usage: "PROG ARGS" +//usage:#define setsid_full_usage "\n\n" +//usage: "Run PROG in a new session. PROG will have no controlling terminal\n" +//usage: "and will not be affected by keyboard signals (Ctrl-C etc).\n" +//usage: "See setsid(2) for details." + #include "libbb.h" int setsid_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/strings.c b/miscutils/strings.c index 7ab0e227c..6e8b9aefc 100644 --- a/miscutils/strings.c +++ b/miscutils/strings.c @@ -7,6 +7,16 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define strings_trivial_usage +//usage: "[-afo] [-n LEN] [FILE]..." +//usage:#define strings_full_usage "\n\n" +//usage: "Display printable strings in a binary file\n" +//usage: "\nOptions:" +//usage: "\n -a Scan whole file (default)" +//usage: "\n -f Precede strings with filenames" +//usage: "\n -n LEN At least LEN characters form a string (default 4)" +//usage: "\n -o Precede strings with decimal offsets" + #include "libbb.h" #define WHOLE_FILE 1 diff --git a/miscutils/taskset.c b/miscutils/taskset.c index 389ef43e4..77fc8643d 100644 --- a/miscutils/taskset.c +++ b/miscutils/taskset.c @@ -6,6 +6,24 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define taskset_trivial_usage +//usage: "[-p] [MASK] [PID | PROG ARGS]" +//usage:#define taskset_full_usage "\n\n" +//usage: "Set or get CPU affinity\n" +//usage: "\nOptions:" +//usage: "\n -p Operate on an existing PID" +//usage: +//usage:#define taskset_example_usage +//usage: "$ taskset 0x7 ./dgemm_test&\n" +//usage: "$ taskset -p 0x1 $!\n" +//usage: "pid 4790's current affinity mask: 7\n" +//usage: "pid 4790's new affinity mask: 1\n" +//usage: "$ taskset 0x7 /bin/sh -c './taskset -p 0x1 $$'\n" +//usage: "pid 6671's current affinity mask: 1\n" +//usage: "pid 6671's new affinity mask: 1\n" +//usage: "$ taskset -p 1\n" +//usage: "pid 1's current affinity mask: 3\n" + #include <sched.h> #include "libbb.h" diff --git a/miscutils/time.c b/miscutils/time.c index 6b1c3c42c..dcd89f8fc 100644 --- a/miscutils/time.c +++ b/miscutils/time.c @@ -9,6 +9,13 @@ Heavily modified for busybox by Erik Andersen <andersen@codepoet.org> */ +//usage:#define time_trivial_usage +//usage: "[-v] PROG ARGS" +//usage:#define time_full_usage "\n\n" +//usage: "Run PROG, display resource usage when it exits\n" +//usage: "\nOptions:" +//usage: "\n -v Verbose" + #include "libbb.h" /* Information on the resources used by a child process. */ diff --git a/miscutils/timeout.c b/miscutils/timeout.c index 841669416..9d56593ba 100644 --- a/miscutils/timeout.c +++ b/miscutils/timeout.c @@ -28,6 +28,12 @@ * rewrite 14-11-2008 vda */ +//usage:#define timeout_trivial_usage +//usage: "[-t SECS] [-s SIG] PROG ARGS" +//usage:#define timeout_full_usage "\n\n" +//usage: "Runs PROG. Sends SIG to it if it is not gone in SECS seconds.\n" +//usage: "Defaults: SECS: 10, SIG: TERM." + #include "libbb.h" int timeout_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/ttysize.c b/miscutils/ttysize.c index f93a506a2..d2d48d0a9 100644 --- a/miscutils/ttysize.c +++ b/miscutils/ttysize.c @@ -9,6 +9,12 @@ * * Licensed under GPLv2, see file LICENSE in this source tree. */ + +//usage:#define ttysize_trivial_usage +//usage: "[w] [h]" +//usage:#define ttysize_full_usage "\n\n" +//usage: "Print dimension(s) of stdin's terminal, on error return 80x25" + #include "libbb.h" int ttysize_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/volname.c b/miscutils/volname.c index 6e8615617..b50e79573 100644 --- a/miscutils/volname.c +++ b/miscutils/volname.c @@ -27,6 +27,12 @@ * mods from distributed source (eject-2.0.13) are by * Matthew Stoltenberg <d3matt@gmail.com> */ + +//usage:#define volname_trivial_usage +//usage: "[DEVICE]" +//usage:#define volname_full_usage "\n\n" +//usage: "Show CD volume name of the DEVICE (default /dev/cdrom)" + #include "libbb.h" int volname_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/wall.c b/miscutils/wall.c index 0a2b89e5e..762f53b72 100644 --- a/miscutils/wall.c +++ b/miscutils/wall.c @@ -6,6 +6,15 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define wall_trivial_usage +//usage: "[FILE]" +//usage:#define wall_full_usage "\n\n" +//usage: "Write content of FILE or stdin to all logged-in users" +//usage: +//usage:#define wall_sample_usage +//usage: "echo foo | wall\n" +//usage: "wall ./mymessage" + #include "libbb.h" int wall_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/watchdog.c b/miscutils/watchdog.c index 630782660..b24dd4b82 100644 --- a/miscutils/watchdog.c +++ b/miscutils/watchdog.c @@ -9,6 +9,17 @@ * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//usage:#define watchdog_trivial_usage +//usage: "[-t N[ms]] [-T N[ms]] [-F] DEV" +//usage:#define watchdog_full_usage "\n\n" +//usage: "Periodically write to watchdog device DEV\n" +//usage: "\nOptions:" +//usage: "\n -T N Reboot after N seconds if not reset (default 60)" +//usage: "\n -t N Reset every N seconds (default 30)" +//usage: "\n -F Run in foreground" +//usage: "\n" +//usage: "\nUse 500ms to specify period in milliseconds" + #include "libbb.h" #include "linux/types.h" /* for __u32 */ #include "linux/watchdog.h" |