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2019-06-11Move sig_to_num and num_to_sig into portability.c.Elliott Hughes
macOS doesn't have real-time signals, and it has a slightly different set of non-portable signals from Linux. With this, the toybox `kill -l` output matches the default macOS kill(1).
2019-06-11bc: fix a bug in powerGavin Howard
This bug is that an error should be returned when the user tries to take 0 to a negative power, since that is undefined, but bc would return 0.
2019-06-11find: add -true/-false.Elliott Hughes
Used near the end of the AOSP build. Almost there! (This patch also fiddles with the help text to be able to slip the new options in without requiring so much extra space.)
2019-06-10kill: add trivial -l tests.Elliott Hughes
(`kill -l HUP` and `kill -l 1` both said "HUP" instead of giving you back the one you didn't provide, before my real-time signal patch.)
2019-06-10Add failing test for cp -r dir/. symlink child.makepost
Gentoo packages that build multiple variants, like once for every version of a slotted dependency, currently fail to install if their source dir includes a relative symlink to own child. Affects lots of Python infrastructure, for example meson and setuptools. You've already run into this issue, since cp.test has a todo. It's from 2008 though, so I guess I'll bump with an expanded test case. Libc is musl-1.1.22.
2019-06-10Improve signal name<->number conversions.Elliott Hughes
Include all the signals, not just the POSIX ones. In particular, improve support for real-time signals. My attempt to switch AOSP builds over to toybox timeout got reverted when I broke the ART build bots which use SIGRTMIN+2. Also fix `kill -l 3` to show "QUIT" and `kill -l QUIT` to show "3". Also make the `kill -l` output include numbers and names, and format it to look better on a 80x24 tty, because it's always August 1978 somewhere.
2019-06-09Inverted test.Rob Landley
2019-06-08macOS: numerous fixes.Elliott Hughes
This patch adds a BSD version of xgetmountlist (for the path == NULL case only), tested on macOS. It also papers over the differences between macOS' and Linux's xattr APIs. For once I think the macOS one is better. The imitation of mknodat I've had to write swings things back in Linux's favor though. BSD calls f_frsize by the name f_iosize instead. (FWIW, it looks like this is meaningless on Linux and actually meaningful on macOS.) I've added one #if to toys/ --- I'm calling pathconf in stat.c to work around the absence of f_namelen, and have left a TODO with an explanation. I'm not sure what the best fix is here, so punting. No-one can agree what f_fsid is, even if they're all basically the same, so work around the `val` versus `__val` issue between macOS and Linux. With this patch, it's now possible to build cp/mv/install and stat for macOS too. (Which completes the set of "toybox commands currently used on Linux as part of the AOSP build" if you ignore stuff that deals with processes, which I doubt we'll ever be able to support for lack of any API.)
2019-06-07Remove getprop, setprop, start, and stop from toyboxTom Cherry
These are Android specific, so not really helping the outside community, and are getting more and more Android dependencies to work correctly, so let's drop these from toybox and build them within Android. Change-Id: Ic6022f1f506e10868c61f55d64fa4e7c1b14eba2
2019-06-07Implement stat %C and find %Z.Elliott Hughes
We'd documented find %Z but not implemented it. We'd neither documented nor implemented stat's corresponding %C (they'd already taken %Z for ctime, which is ironic because %c/%C sounds more obvious than %z/%Z for that to me).
2019-06-05macOS build parallelism.Elliott Hughes
Macs are slow enough without crippling them further!
2019-06-03Clean up remaining TAIL_SEEK references.Elliott Hughes
2019-06-03Remove TAIL_SEEK config option, just always include it.Rob Landley
Yeah, it's twice the size and two codepaths, but seekable is the common case, it won't work in pipelines without a non-seek codepath, and the performance penalty not using seek on large files is a enormous.
2019-06-03tail: fix macOS build.Elliott Hughes
Trivial breakage from the recent refactoring. Also add tail to the default config for macOS. I'm still unconvinced that CONFIG_TAIL_SEEK makes sense in a world where inotify support is always built in, but that's an argument for another day...
2019-06-03news.html: fix HTML, and be accurate about where `tail -f` was tested.Elliott Hughes
2019-06-01Teach file to recognize xz archives and old style tarballs.Rob Landley
2019-06-01Teach tar to extract older tarballs.Rob Landley
2019-05-29Release 0.8.1.0.8.1Rob Landley
2019-05-29Teach find -printf about %.Ns patterns, tweak help text, add tests.Rob Landley
2019-05-28Workaround for mkshRob Landley
(which doesn't handle "VAR=blah thingy" right if thingy is a function, the variable winds up staying set after the function returns.)
2019-05-26Teach sed about +N range ending.Rob Landley
2019-05-25find: add -printf support.Elliott Hughes
This only implements the format specifiers that I've seen used in the wild (which is actually a significant fraction of the total supported by findutils' find). The most obvious gap is in the time support. I'm happy to add more, but didn't want to add stuff "just because". I'd say %A@, %C@, and -- for SELinux users -- %Z are probably the most plausibly useful formats still missing. I don't think the human-readable date formatting is particularly useful unless someone's seen it actually used in the wild. The %T+ "full ISO" format being the most likely exception to that. Anyway, this is enough for me get started building AOSP with toybox find.
2019-05-25grep: add --exclude-dir.Elliott Hughes
Used quite a lot, especially with `--exclude-dir=.git`.
2019-05-25time: fix -v output.Elliott Hughes
Copy-and-paste mistake from the regular output. Bug: http://b/133502489
2019-05-25Move notify.c into portability.c (collate the #ifdefs), move global variablesRob Landley
into a structure passed as arguments, add x prefix to functions that can fail, add overflow test.
2019-05-25tail: support -f on BSD too.Elliott Hughes
Factor out the inotify code and add a kqueue equivalent. Specifically tested on macOS 10.14, but I assume this works for other BSDs too, given that I worked from the FreeBSD man page...
2019-05-25Toybox doesn't provide bzip2 or xz compression side (and the roadmap has it asRob Landley
out of scope), but the AOSP build airlock doesn't provide bzcat and friends. So tar needs to be able to use both: check for *zcat first, and fall back to "compressor -d" if it's not there.
2019-05-23tar: turns out --sparse is also known as -S.Elliott Hughes
Found trying to build the aosp_cf_x86_phone-userdebug target. The good news is that the targets that I knew were using tar with sparse files all pass now.
2019-05-23macos_miniconfig: remove pending tr and add non-pending toys.Elliott Hughes
Aside: I was surprised that `make defconfig` installs the default *Linux* config even on macOS.
2019-05-20Less incomplete tar help text.Rob Landley
2019-05-19Fix tar sparse extract with extension blocks.Rob Landley
2019-05-19Fix tar --sparse generation of extension block.Rob Landley
2019-05-19More tar tests.Rob Landley
2019-05-19Don't complain about short writes to stdout.Rob Landley
2019-05-19Add pointless trailing --sparse entry for exact binary compartibility.Rob Landley
There's no possible use for this, but debian's tar produces it, so...
2019-05-19Add --sparse file creation support to tar.Rob Landley
And fix tar cv to produce output to stderr when archive going to stdout.
2019-05-18Fix a dead link, add link to OpenBSD suggested template license,Rob Landley
and record Kirk McKusick's email for posterity. (I posted it to the mailing list when it happened, but this is more obvious...)
2019-05-17Fix a missing else, and an inverted test hidden by the missing else.Rob Landley
Add test to show failure case.
2019-05-16Have ps.c human_readable fields use all the available space.Rob Landley
2019-05-16Use the space reserved in the header to display more precision.Rob Landley
2019-05-16Add human_readable_long() for more than 3 digits of output.Rob Landley
2019-05-16Minor code shrink.Rob Landley
2019-05-14Checked in a debugging printf. Oops.Rob Landley
2019-05-14Typo caused a segfault. (Oops.)Rob Landley
2019-05-13Use FLAG() macros in lsRob Landley
2019-05-13Comment tweak.Rob Landley
2019-05-13Fix a couple error paths that don't continue archive create/extract properly.Rob Landley
2019-05-12Add VERBOSE=nopass to not show successful tests.Rob Landley
2019-05-12Disable lsattr from "make tests" because behavior differs with filesystem.Rob Landley
Also, debian's lsattr is producing longer output lines with new fields, possibly an ioctl switch from FS_IOC_GETFLAGS -> FS_IOC_FSGETXATTR? Anyway, todo items here...
2019-05-12Fix readlink0() to blank string on failure.Rob Landley