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2016-01-26Add ps -M to measure/expand field widths if they don't fit.Rob Landley
(Still truncates at the right edge to fit terminal width, but last commit made -w the default when no terminal width detected.)
2016-01-26Add ps -O (inserts extra args before last field), and make -w the defaultRob Landley
when we haven't got a terminal width. Replace top CMDLINE with ARGS. More ps infrastructure genericization: parse reverse unconditionally. Break out get_headers() with global references moved to caller. change quick_ko() to default_ko() (dlist_terminate is now caller's job).
2016-01-25Fix compiler warnings in traceroute.Elliott Hughes
If we're fixing warnings in pending...
2016-01-25Next lump of top work. Add -o DISPLAY_FIELDS -k FALLBACK_SORTS -s SORT_BY plusRob Landley
the start of -h HEADER (mostly parses text, but doesn't display %ESCAPES yet). Added UP, DOWN, and R keys. Made only iotop STAYROOT (not top), added comment explaining why. Bumped iotop's historical -O and -K to capital letters. Added quick_ko() to add argument list from string instead of arg_list.
2016-01-22Factor out insanitize() from seq.c to next_printf() in lib.Rob Landley
2016-01-21Replace slot[] constants with SLOT_blah, fix some that weren't displaying right.Rob Landley
Make fallback sort do string sort after numeric tie, retain absolute uptime even though relative is needed for %CPU (hence utime2).
2016-01-21I cleaned up the code in 'netstat.c' as belows.Lipi Lee
- Adjust to 80 columns - remove a useless function(strchr_nul), variable, type casting and compile warnings(fgets) - clean up netstat command option condition - change useless double pointer to single point and dynamic memory allocation to static one - fix a ambiguous return type and typo
2016-01-20Correct units of %MEM and %VSZ.Rob Landley
2016-01-20Add basic top support to ps.c, delete toys/pending/top.c.Rob Landley
While I'm there, pack the ps help text, break out TOP_COMMON (todo: update config2help to collate that properly), add -o CPU showing which processor this pid is running on, implement -o C (it's %cpu without the fractional part), add -o %MEM, fix header padding.
2016-01-19runcon needs to exec, not recurse.Rob Landley
2016-01-18Implement pgrep -clv (and remove some accidentally checked in debug code).Rob Landley
Still need to do -n and -o.
2016-01-18Implement basic pkill plumbing, and fix FORCE_FLAGS on flag context switch.Rob Landley
2016-01-17Extend utf8 fontmetrics so ps can use them.Rob Landley
Also, I forgot to check in uuid_show() last time.
2016-01-17Add -L label and UUID support to mkswap.Rob Landley
2016-01-17Update draw_str() and friends to do standard escaping for ^X <AB> U+ABCD.Rob Landley
2016-01-16Move create_uuid() to lib and xpoll() to lib/net.c.Rob Landley
2016-01-16Add swapon -d (discard)Rob Landley
2016-01-15Command line files without paths were attempting to use stdin as their dirfd,Rob Landley
(because ls uses nonstandard directory recursion which collates all the command line arguments under a fake top node, which needs more thorough initialization).
2016-01-15Fix sort -f, add tests, make TEST_HOST pass new tests.Rob Landley
2016-01-14Implement most of pgrep and pkill.Rob Landley
Needs testing and a few more options connected up.
2016-01-14Make "find -execdir toys echo {} +" batch correctly and show topdir results.Rob Landley
I dunno if find -execdir should show depth-first like it's doing, bit given that ubuntu's treating "+" and ";" the same for execdir... eh? Also, testing "find toys tests -mindepth 2 -execdir echo {} +" against the toybox source is easy (and why if (revert) fchdir() is needed), but adding that to the test suite means making a nontrivial hierarchy of files to test against (don't wanna use the project source because it's expected to change in ways that would break the tests)... The old "real world data vs test data" problem.
2016-01-10Fix tail -f /does/not/exist.Elliott Hughes
Exit immediately if we don't actually have anything to -f --- it's -f's big brother -F that retries by name rather than by fd.
2016-01-10Make cursor left/right change sort type in iotop.Rob Landley
2016-01-08The sense of -L was flipped.Elliott Hughes
2016-01-07Make scan_key() specify timeout in miliseconds, split out terminal_probesize(),Rob Landley
add function key definitions and shift/ctrl/alt cursor keys.
2016-01-05Add error_msg_raw() and friends, replace error_msg("%s", s) uses, enable formatRob Landley
checking, and fix up format checking complaints. Added out(type, value) function to stat to avoid a zillion printf typecasts.
2016-01-05Work towards making "find . -execdir echo {} + -execdir ls {} +" work,Rob Landley
(not finished yet) plus some error message improvements.
2016-01-02Fix find --prune.Rob Landley
2016-01-02Fix "find . -exec echo {}" segfault, and stop measuring environment space,Rob Landley
The segfault was spotted/fixed by Daniel K. Levy back in September, and again by Isabella Parakiss yesterday. While we're there, remove the environment size measurement code (the 128k limit was lifted by linux commit b6a2fea39318, which went into 2.6.22 released July 2007).
2016-01-01First pass at iotop.Rob Landley
Lotsa TODOs: Currently exit it with ctrl-c, not q. Doesn't show totals, PID instead ofTID, PR instead of PRIO (type/pri), human_readable can't display fixed point, IO isn't a percentage, COMM instead of COMMAND (so no [kernelthread] brackets), and no cursor left/right to change sort field...
2015-12-30Don't let mktemp -q /path/to/file delete arbitrary files, and don't haveRob Landley
"mktemp -u > /dev/full" leave file around.
2015-12-30lsb/mktemp: Add -u flagKylie McClain
The -u flag creates a file, and unlinks it before exiting. This is usually known as "unsafe mode", or "dry-run" mode. GNU mktemp has it, as does Busybox's mktemp and likely many others.
2015-12-30First half of iotop. Add READ, WRITE, IO, DREAD, DWRITE, SWAP, DIO, andRob Landley
corresponding percentile fields to ps. Move FLAG_ macro usage to ps-specific code (top/iotop have their own flag contexts). Split init and match code into shared and ps-specific parts. Fix bug in COMMAND for privileged processes.
2015-12-30make "ls -m | cat" assume 80 columns.Rob Landley
2015-12-29Add strafter() to lib.Rob Landley
2015-12-29Make pidof use comma_scan()Rob Landley
2015-12-29Move comma_args() from ps.c to lib.Rob Landley
(Moved header a while ago, forgot to check in function move.)
2015-12-27Add scan_key_getsize() doing the ANSI probe, switch scan_key() to TAGGED_ARRAY,Rob Landley
and add test_scankey.
2015-12-23Factor out draw_str() and friends.Rob Landley
2015-12-22First guess at cp xattr support, ala --preserve=context,xattrRob Landley
2015-12-22Convert cp from magic constants to TAGGED_ARRAY()Rob Landley
2015-12-21Cleanup tail -f.Rob Landley
2015-12-21Rich Felker's reading of posix is that fchown() and fchmod() must be allowedRob Landley
on files opened read-only, so revert last commit (force writeable logic).
2015-12-21Add ps -o psr,rtprio,sched.Elliott Hughes
These three are currently available in Android's ps but not in toybox ps.
2015-12-21Implement tail -f.Josh Gao
2015-12-19Redo linestack to handle embedded NULs.Rob Landley
2015-12-19Start of vi.Rob Landley
2015-12-18Next giant chunk of ps work: add _NAME_TAG bitmask values to tags.hRob Landley
(leading underscore version is 1<<NAME_TAG version, with 1LL for >31 shift), suck lots of magic constants out of ps and use tag macros instead, redo command line display so there's now 6 variants (CMD COMM ARGS from posix, NAME CMDLINE from android, and COMMAND for completeness). Document more cases where posix is nuts or widely ignored.
2015-12-12Make "ps -o TIME+ -k TIME+" work. Factor out -o field names, field lengths,Rob Landley
and slot numers into a structure. (Keeping multiple arrays in sync may have been efficient but it was ugly.) Fix duplicate command name copying that corrupted the name of kernel threads. Tighten up slot[] docs.
2015-12-12Add a useless memset (under CFG_TOYBOX_DEBUG) to shut up valgrind.Rob Landley
Valgrind complains that we add uninitalized memory to totals[] fields we never read from. (If we didn't set it in entrylen() we don't use it during display, they're testing the same flags), but valgrind doesn't understand that.
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