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android-x86/external-toybox.git
7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Fri, 7 Apr 2017 23:21:07 +0000 (16:21 -0700)]
Merge remote-tracking branch 'toybox/master' into HEAD

7 years agoMake renice.test work without awk.
Elliott Hughes [Mon, 3 Apr 2017 15:57:42 +0000 (08:57 -0700)]
Make renice.test work without awk.

Also try to only kill processes we created.

7 years agoRemove mount.test awk dependency.
Elliott Hughes [Mon, 3 Apr 2017 15:33:23 +0000 (08:33 -0700)]
Remove mount.test awk dependency.

Parsing file(1) output isn't a good way to determine file system type anyway.

7 years agoMake pgrep tests runnable on toybox-only systems.
Elliott Hughes [Sun, 2 Apr 2017 19:29:39 +0000 (12:29 -0700)]
Make pgrep tests runnable on toybox-only systems.

Also make the cleanup kill more focused.

7 years agoMake pkill tests runnable on a toybox-only system.
Elliott Hughes [Sun, 2 Apr 2017 19:20:53 +0000 (12:20 -0700)]
Make pkill tests runnable on a toybox-only system.

Also use a much stricter regex in the regex test to avoid killing innocent
bystanders.

7 years agoMake bzcat tests runnable on a toybox-only system.
Elliott Hughes [Sun, 2 Apr 2017 19:27:38 +0000 (12:27 -0700)]
Make bzcat tests runnable on a toybox-only system.

7 years agoAdd "testcmd" function as an alternative to "testing" for tests/*.test, and
Rob Landley [Tue, 4 Apr 2017 23:13:51 +0000 (18:13 -0500)]
Add "testcmd" function as an alternative to "testing" for tests/*.test, and
check in two converted commands.

7 years agoMerge changes I85f365f5,I2b3c82fb,I4f196054,I9343237c,I53e4444f, ...
Treehugger Robot [Tue, 4 Apr 2017 19:47:22 +0000 (19:47 +0000)]
Merge changes I85f365f5,I2b3c82fb,I4f196054,I9343237c,I53e4444f, ...

* changes:
  Merge remote-tracking branch 'toybox/master' into HEAD
  Implement dmesg -T.
  Don't try to implement %s, we have @seconds, strptime() in libc tends not to have it, and implementing our own means a pattern like "Time %%%s%%" is expensive to handle the corner cases of.
  New date range tests are simple, won't catch Feb 29 in non-leap-year (or April 31 in any year). Some normalization allowed, exclusions are just what http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/time.h.html says.
  Replace chkmktime() (which produces false positive normalization failures) with range checks for seconds, minutes, hours, day of month, and month.
  ps: don't query for terminal size if not a tty.
  Fix the type of the callback in getprop.
  We grew a few more commands that weren't on the roadmap (mostly from android) so throw them in the "requests" category so they show up in status.html.

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Tue, 4 Apr 2017 17:47:54 +0000 (10:47 -0700)]
Merge remote-tracking branch 'toybox/master' into HEAD

Change-Id: I85f365f5bc991ebefb12500ee1f53b3d250f814a

7 years agoFix ls -a and ls -A tests.
Elliott Hughes [Sun, 2 Apr 2017 18:58:49 +0000 (11:58 -0700)]
Fix ls -a and ls -A tests.

7 years agoTrivial cleanup. (Whitespace, brackets, and remove unnecessary typecasts.)
Rob Landley [Mon, 3 Apr 2017 21:57:40 +0000 (16:57 -0500)]
Trivial cleanup. (Whitespace, brackets, and remove unnecessary typecasts.)

7 years agoAdd gzip support. (Doesn't show source OS and timestamp, but reporting them
Rob Landley [Mon, 3 Apr 2017 20:48:21 +0000 (15:48 -0500)]
Add gzip support. (Doesn't show source OS and timestamp, but reporting them
isn't obviously useful.)

7 years agoImplement dmesg -T.
Elliott Hughes [Sat, 25 Mar 2017 20:08:20 +0000 (13:08 -0700)]
Implement dmesg -T.

Also refactor so that legacy mode gets all the new functionality too, and
add -S to make it easier to test legacy mode on 3.5 or newer kernels (at least
on the host; on Android the syslog(2) system call is no longer allowed).

Bug: http://b/36090178

7 years agoBuild toybox diff.
Elliott Hughes [Mon, 3 Apr 2017 14:56:14 +0000 (14:56 +0000)]
Build toybox diff.
am: 98aae74f4a

Change-Id: Ib6b754428ce1f0836729fedaeab077aa539acb5d

7 years agoBuild toybox diff.
Elliott Hughes [Sat, 1 Apr 2017 16:18:14 +0000 (09:18 -0700)]
Build toybox diff.

Necessary to run toybox tests on the device (and presumably any other
command-line testing that wants to compare actual to expected results).

Bug: N/A
Test: ran toybox tests on-device (script coming soon)
Change-Id: Ib7a6044d6d6af4fc34996e66cba0a023b3e8dce4

7 years agoDon't try to implement %s, we have @seconds, strptime() in libc tends
Rob Landley [Wed, 29 Mar 2017 01:39:31 +0000 (20:39 -0500)]
Don't try to implement %s, we have @seconds, strptime() in libc tends
not to have it, and implementing our own means a pattern like
"Time %%%s%%" is expensive to handle the corner cases of.

7 years agoNew date range tests are simple, won't catch Feb 29 in non-leap-year
Rob Landley [Wed, 29 Mar 2017 01:19:28 +0000 (20:19 -0500)]
New date range tests are simple, won't catch Feb 29 in non-leap-year
(or April 31 in any year). Some normalization allowed, exclusions are just
what http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/time.h.html says.

7 years agoReplace chkmktime() (which produces false positive normalization failures)
Rob Landley [Wed, 29 Mar 2017 01:16:41 +0000 (20:16 -0500)]
Replace chkmktime() (which produces false positive normalization failures)
with range checks for seconds, minutes, hours, day of month, and month.

7 years agoUse external/bzip2 for bunzip2 and bzcat.
Elliott Hughes [Wed, 29 Mar 2017 00:36:33 +0000 (00:36 +0000)]
Use external/bzip2 for bunzip2 and bzcat.
am: 7602ee6309

Change-Id: I04637694adfadc341d8239cc63742c8fd4880f91

7 years agops: don't query for terminal size if not a tty.
Josh Gao [Mon, 27 Mar 2017 22:53:03 +0000 (15:53 -0700)]
ps: don't query for terminal size if not a tty.

`ps -A | cat` shouldn't have different output depending on the size of
your terminal window.

7 years agoUse external/bzip2 for bunzip2 and bzcat.
Elliott Hughes [Tue, 28 Mar 2017 06:02:40 +0000 (23:02 -0700)]
Use external/bzip2 for bunzip2 and bzcat.

external/bzip2 also gives us bzip2.

Bug: http://b/36653808
Test: builds
Change-Id: Ib73563face4e0d2677e06652cd3fb7b36c7e6e17

7 years agoFix the type of the callback in getprop.
Elliott Hughes [Wed, 22 Mar 2017 17:35:14 +0000 (10:35 -0700)]
Fix the type of the callback in getprop.

Fixes:

  toys/android/getprop.c:56:39: warning: incompatible pointer types
    passing 'void (void *, const char *, const char *)' to parameter of
    type 'void (*)(void *, const char *, const char *, uint32_t)'
    (aka 'void (*)(void *, const char *, const char *, unsigned int)')
    [-Wincompatible-pointer-types]

  __system_property_read_callback(pi, read_callback, NULL);
                                      ^~~~~~~~~~~~~

7 years agoWe grew a few more commands that weren't on the roadmap (mostly from android)
Rob Landley [Fri, 24 Mar 2017 16:59:26 +0000 (11:59 -0500)]
We grew a few more commands that weren't on the roadmap (mostly from android)
so throw them in the "requests" category so they show up in status.html.

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Fri, 24 Mar 2017 16:57:43 +0000 (16:57 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD
am: f6e803dd5c

Change-Id: I77b0ed43d8309eadd39cf63ea4b4e5e23cb37fe0

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Fri, 24 Mar 2017 06:19:37 +0000 (23:19 -0700)]
Merge remote-tracking branch 'toybox/master' into HEAD

7 years agoNow that just about everything has --help, don't output help for argument errors
Rob Landley [Thu, 23 Mar 2017 16:35:09 +0000 (11:35 -0500)]
Now that just about everything has --help, don't output help for argument errors

7 years agoMerge "removed toybox_static (and modprobe) from normal mode"
Jaesoo Lee [Thu, 23 Mar 2017 00:23:12 +0000 (00:23 +0000)]
Merge "removed toybox_static (and modprobe) from normal mode"
am: 78605fcb21

Change-Id: Idbf35653565bbbcbaa6b3679ceae5f63171a32ff

7 years agoMerge "removed toybox_static (and modprobe) from normal mode"
Jaesoo Lee [Thu, 23 Mar 2017 00:04:52 +0000 (00:04 +0000)]
Merge "removed toybox_static (and modprobe) from normal mode"

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Wed, 22 Mar 2017 19:48:54 +0000 (19:48 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD
am: 10d4b07439

Change-Id: I710d2f32c2ed213fdc6a9a64bdab2f8daf66c734

7 years agoFix a typo and explain a mystery in news.html.
Elliott Hughes [Wed, 22 Mar 2017 17:39:36 +0000 (10:39 -0700)]
Fix a typo and explain a mystery in news.html.

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Wed, 22 Mar 2017 17:07:35 +0000 (10:07 -0700)]
Merge remote-tracking branch 'toybox/master' into HEAD

Change-Id: Icec8c3a977acd7e8123d1a7f0a2adf61cc6f59bb

7 years agoImplement uptime -s.
Elliott Hughes [Tue, 21 Mar 2017 19:11:29 +0000 (12:11 -0700)]
Implement uptime -s.

Also add trivial tests.

7 years agoremoved toybox_static (and modprobe) from normal mode
Jaesoo Lee [Wed, 22 Mar 2017 07:16:51 +0000 (16:16 +0900)]
removed toybox_static (and modprobe) from normal mode

toybox_static (and modprobe) was installed for both normal/charger mode
and recovery mode. This change makes it to be installed in the rootfs
for the recovery mode only.

Bug: 35633646
Test: Built and tested on sailfish
Change-Id: Ie99abc4b6ad49262e1be4fd9b58256010bb888c0

7 years agodirtree_flagread() returns DIRTREE_ABORTVAL when the initial node doesn't
Rob Landley [Wed, 22 Mar 2017 00:25:33 +0000 (19:25 -0500)]
dirtree_flagread() returns DIRTREE_ABORTVAL when the initial node doesn't
exist, which can hit ps when /proc isn't there or /proc/$PID/task isn't
there (because process exited between the time we checked its contents
and the time we looked for its threads).

7 years agoPaste bugfix, more tests.
Rob Landley [Mon, 20 Mar 2017 18:14:14 +0000 (13:14 -0500)]
Paste bugfix, more tests.

7 years agoAdd TOYBOX_PEDANTIC_ARGS to check arguments when there are no arguments,
Rob Landley [Mon, 20 Mar 2017 17:41:22 +0000 (12:41 -0500)]
Add TOYBOX_PEDANTIC_ARGS to check arguments when there are no arguments,
and make uptime use it.

7 years agoRewrite paste so it actually works.
Rob Landley [Mon, 20 Mar 2017 16:11:34 +0000 (11:11 -0500)]
Rewrite paste so it actually works.

7 years agoadded a new build module for statically linked toybox (toybox_static)
Jaesoo Lee [Thu, 16 Mar 2017 01:27:43 +0000 (01:27 +0000)]
added a new build module for statically linked toybox (toybox_static)
am: 95a47feaf3

Change-Id: I8b9ca8d6edb36a20a731a78d2bfcc501b4972855

7 years agoadded a new build module for statically linked toybox (toybox_static)
Jaesoo Lee [Fri, 3 Mar 2017 04:07:39 +0000 (13:07 +0900)]
added a new build module for statically linked toybox (toybox_static)

In order to enable modprobe in recovery mode (for Treble), this change
add a target for building statically linked toybox (toybox_static). The
binary is installed in /sbin of root file system along with symbolic
link to it for 'modprobe'.

Bug: 35633646
Test: Build and tested it works in recovery
Change-Id: I589c4a248e135c6c0e25aadd063717c87369ef40

7 years agoAnother FAQ entry.
Rob Landley [Sun, 5 Mar 2017 02:42:06 +0000 (20:42 -0600)]
Another FAQ entry.

7 years agoFAQ tweak: one more link on toybox history.
Rob Landley [Sat, 4 Mar 2017 03:21:26 +0000 (21:21 -0600)]
FAQ tweak: one more link on toybox history.

7 years agoCheck in web page announcement for 0.7.3.
Rob Landley [Sat, 4 Mar 2017 03:13:57 +0000 (21:13 -0600)]
Check in web page announcement for 0.7.3.

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Mon, 27 Feb 2017 16:20:19 +0000 (16:20 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD
am: 180f3c7f4b

Change-Id: If5cb854b6027d42c7b05b8adc341479f04dce310

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Sun, 26 Feb 2017 19:21:39 +0000 (11:21 -0800)]
Merge remote-tracking branch 'toybox/master' into HEAD

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Tue, 21 Feb 2017 19:29:48 +0000 (19:29 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD
am: 4ab83f6960

Change-Id: I605c6cc8493cbfd4ff97a0c725a43ae1e01b8571

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Tue, 21 Feb 2017 17:51:19 +0000 (17:51 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD
am: 7c3d7b1386

Change-Id: I111760a61b029d81b24eeaa332a951558173d002

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Tue, 21 Feb 2017 17:40:41 +0000 (09:40 -0800)]
Merge remote-tracking branch 'toybox/master' into HEAD

7 years agoIt's past time for 0.7.3.
Rob Landley [Tue, 21 Feb 2017 17:27:25 +0000 (11:27 -0600)]
It's past time for 0.7.3.

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Tue, 21 Feb 2017 04:29:13 +0000 (20:29 -0800)]
Merge remote-tracking branch 'toybox/master' into HEAD

Change-Id: I6222914d43f03b8cf07b13bee7735db71a663212

7 years agoIf the last ps field is left justified, it extends to the width of the screen.
Rob Landley [Tue, 21 Feb 2017 04:40:10 +0000 (22:40 -0600)]
If the last ps field is left justified, it extends to the width of the screen.
(Recent "show + for last char when truncated" change broke that, putting it
back.)

7 years ago4a4b3d65644ce403b0f22887fc0d38b0202ec8c7 upset clang.
Elliott Hughes [Sun, 19 Feb 2017 17:22:45 +0000 (09:22 -0800)]
4a4b3d65644ce403b0f22887fc0d38b0202ec8c7 upset clang.

Recent-ish clang doesn't like self-assignment. Google/Android code always
uses the [template-based moral equivalent of] __attribute__((__unused__))
to keep both compilers happy.

7 years agoDeclaring todo bankruptcy, dmesg goes back into pending until I get a chance
Rob Landley [Tue, 21 Feb 2017 03:42:58 +0000 (21:42 -0600)]
Declaring todo bankruptcy, dmesg goes back into pending until I get a chance
to unify the two codepaths in Elliott's rewrite.

7 years agoFix dmesg -c and -C.
Elliott Hughes [Wed, 4 Jan 2017 18:45:55 +0000 (10:45 -0800)]
Fix dmesg -c and -C.

I never use these, so I didn't notice I'd broken them until someone who
does bringup complained.

The "one weird trick" with SEEK_DATA is documented at the URL we already
point to. SEEK_DATA was added in Linux 3.1 (2011) and isn't available in
glibc 2.19 (2014), so I've added that to "portability.h" for the benefit
of Ubuntu 14.04.

Also make -c and -C mutually exclusive.

Also fix some of the formatting I introduced earlier. (A clang-format file
would help prevent these mistakes...)

7 years agoAscii only showed 15 rows instead of 16 and spacing was wrong for 96-100.
Rob Landley [Sat, 18 Feb 2017 18:51:35 +0000 (12:51 -0600)]
Ascii only showed 15 rows instead of 16 and spacing was wrong for 96-100.

7 years agoFix the comment about the Android SIGPIPE behavior.
Elliott Hughes [Fri, 17 Feb 2017 22:43:56 +0000 (14:43 -0800)]
Fix the comment about the Android SIGPIPE behavior.

7 years agoTeach file(1) about bzip2 files.
Elliott Hughes [Thu, 16 Feb 2017 01:23:19 +0000 (17:23 -0800)]
Teach file(1) about bzip2 files.

If we can read and write bzip2 files, we should be able to identify them
too...

7 years agoSort .config. am: 913e37db63 am: e8583a8848
Elliott Hughes [Thu, 16 Feb 2017 07:24:13 +0000 (07:24 +0000)]
Sort .config. am: 913e37db63 am: e8583a8848
am: 2d4bf152e3

Change-Id: I0b85ff68e611ef014df32ef53c3ab1d9de98d96b

7 years agoSort .config. am: 913e37db63
Elliott Hughes [Thu, 16 Feb 2017 07:20:13 +0000 (07:20 +0000)]
Sort .config. am: 913e37db63
am: e8583a8848

Change-Id: I54fb5fd87c2dd0ba70280e6ed40023c14abd5acf

7 years agoSort .config.
Elliott Hughes [Thu, 16 Feb 2017 07:16:13 +0000 (07:16 +0000)]
Sort .config.
am: 913e37db63

Change-Id: Ib6099889addbc0679dcb829e8d1368270525d521

7 years agoSort .config.
Elliott Hughes [Thu, 16 Feb 2017 05:23:34 +0000 (21:23 -0800)]
Sort .config.

Since I'm just maintaining this by hand anyway, the groupings aren't helpful.

Bug: N/A
Test: builds
Change-Id: I735bfc4be30c0f8fe8a1a4618db0fd379becf5b7

7 years agoMerge "Add back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478...
Rob Landley [Thu, 16 Feb 2017 03:08:56 +0000 (03:08 +0000)]
Merge "Add back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478d" am: 5fb9bd50fb am: 9242133fd0
am: 9aa552faa2

Change-Id: I51f4badb23a73e826334e98e7b3e38d01df7d6c5

7 years agoMerge "Add back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478...
Rob Landley [Thu, 16 Feb 2017 03:05:24 +0000 (03:05 +0000)]
Merge "Add back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478d" am: 5fb9bd50fb
am: 9242133fd0

Change-Id: Ifcb87ec1bc9e94cd6f447427fc0f062cd42df372

7 years agoMerge "Add back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478d"
Rob Landley [Thu, 16 Feb 2017 03:01:26 +0000 (03:01 +0000)]
Merge "Add back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478d"
am: 5fb9bd50fb

Change-Id: I99ba254641c48900c47c836f446709647ea25eb1

7 years agoMerge "Add back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478d"
Treehugger Robot [Thu, 16 Feb 2017 02:52:52 +0000 (02:52 +0000)]
Merge "Add back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478d"

7 years agoMerge changes I76c426ae,I204f2f6c,I7f4cfc18 am: d4ea1b3b84 am: c4249580f5
Rob Landley [Thu, 16 Feb 2017 02:38:54 +0000 (02:38 +0000)]
Merge changes I76c426ae,I204f2f6c,I7f4cfc18 am: d4ea1b3b84 am: c4249580f5
am: 50f7b20615

Change-Id: Ia730c0a29f202dbee9269a2329eaf257a322ef8f

7 years agoMerge changes I76c426ae,I204f2f6c,I7f4cfc18 am: d4ea1b3b84
Rob Landley [Thu, 16 Feb 2017 02:35:22 +0000 (02:35 +0000)]
Merge changes I76c426ae,I204f2f6c,I7f4cfc18 am: d4ea1b3b84
am: c4249580f5

Change-Id: I07a05d01c9eda01e31d9dcdc8c9d22cdb36ffd20

7 years agoMerge changes I76c426ae,I204f2f6c,I7f4cfc18
Rob Landley [Thu, 16 Feb 2017 02:32:03 +0000 (02:32 +0000)]
Merge changes I76c426ae,I204f2f6c,I7f4cfc18
am: d4ea1b3b84

Change-Id: Ic3d3d90f3cc997904083e881fd03fbba3ae57d22

7 years agoMerge changes I76c426ae,I204f2f6c,I7f4cfc18
Treehugger Robot [Thu, 16 Feb 2017 02:27:32 +0000 (02:27 +0000)]
Merge changes I76c426ae,I204f2f6c,I7f4cfc18

* changes:
  Document df -a
  Add ascii: display ascii table.
  ps -l has 4 chars left for "cmd", switch "ADDR" to "BIT" to save space.

7 years agoAdd back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478d
Rob Landley [Fri, 10 Feb 2017 22:37:42 +0000 (16:37 -0600)]
Add back bionic SIGPIPE handler workaround accidentally removed in 3b51a07e478d

7 years agoDocument df -a
Rob Landley [Thu, 9 Feb 2017 19:58:03 +0000 (13:58 -0600)]
Document df -a

7 years agoAdd ascii: display ascii table.
Rob Landley [Tue, 7 Feb 2017 22:27:37 +0000 (16:27 -0600)]
Add ascii: display ascii table.

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD am: 37852b74a7 am: 6e78ae7824
Elliott Hughes [Tue, 7 Feb 2017 17:03:51 +0000 (17:03 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD am: 37852b74a7 am: 6e78ae7824
am: b07116cee1

Change-Id: I9eaa38d5f984093d8fc90c6bd6e9241fb5b1ba8f

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD am: 37852b74a7
Elliott Hughes [Tue, 7 Feb 2017 17:01:51 +0000 (17:01 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD am: 37852b74a7
am: 6e78ae7824

Change-Id: I784367b02ebe929fa150a7da88facaa1ee7d013e

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Tue, 7 Feb 2017 16:59:52 +0000 (16:59 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD
am: 37852b74a7

Change-Id: Ia138161fc582f0097c6ecd543ef1d0783bec7dd5

7 years agops -l has 4 chars left for "cmd", switch "ADDR" to "BIT" to save space.
Rob Landley [Tue, 7 Feb 2017 02:46:56 +0000 (20:46 -0600)]
ps -l has 4 chars left for "cmd", switch "ADDR" to "BIT" to save space.

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Tue, 7 Feb 2017 00:11:46 +0000 (16:11 -0800)]
Merge remote-tracking branch 'toybox/master' into HEAD

Change-Id: Ie9451588f4f8301e51db730255713b00a12ac6b0

7 years agoMake tty size failure to enable -w (Elliott prefers that), and fix last field
Rob Landley [Mon, 6 Feb 2017 22:07:57 +0000 (16:07 -0600)]
Make tty size failure to enable -w (Elliott prefers that), and fix last field
to be left justified again.

7 years agoDon't set SIGWINCH when reading ANSI size probe data, it causes a loop.
Rob Landley [Mon, 6 Feb 2017 02:02:47 +0000 (20:02 -0600)]
Don't set SIGWINCH when reading ANSI size probe data, it causes a loop.

7 years agoBugfix: last field was padding to width with trailing spaces (oops), and
Rob Landley [Mon, 6 Feb 2017 01:39:31 +0000 (19:39 -0600)]
Bugfix: last field was padding to width with trailing spaces (oops), and
when we can't query terminal size pad to 80 but add -w.

7 years agoPatch from Elliott to silence a "const" warning in android/getprop.c.
Rob Landley [Sun, 5 Feb 2017 06:53:13 +0000 (00:53 -0600)]
Patch from Elliott to silence a "const" warning in android/getprop.c.
(Broken out of a larger patch, fixed the other part a different way.)

7 years agoSilence a warning.
Rob Landley [Sun, 5 Feb 2017 06:51:18 +0000 (00:51 -0600)]
Silence a warning.

Once upon a time you could call fchown() and let it fail. Then gcc decided
not using its return code was inconcievable, but you could typecast it to (void)
to shut it up. Then gcc noticed people doing that and clutched its pearls and
took it away, so I added an if() statement that does nothing with the result
because we _expect_ this to fail when we're not root. Then clang started
complaining about an if (); statement with the semicolon on the same line,
but decided it's ok if the ; is on the next line (I.E. significant whitespace
in C), so I'm adding an "assignemnt to self" that gets optimized away so
it does a more _explicit_ nothing (the same way you suppress gcc's broken
"this isn't used uninitialized" warnings).

If the compilers weren't going to so much trouble to force the issue I might
add code to only call fchown when we're UID 0, but I refuse to be coerced
into it. (And if getpid() is still a system call instead of a vdso member
then it doesn't actually _save_ us anything, the dentry should be hot and
the permission check was just "if (!uid)" before selinux entered into it and
we're operating on an fd so the security's the same.)

7 years agoDefault to width 80 when tty size probe fails (ala serial console).
Rob Landley [Sun, 5 Feb 2017 06:44:29 +0000 (00:44 -0600)]
Default to width 80 when tty size probe fails (ala serial console).

(It was defaulting to 99999 but not FLAG_w, so it tried to _pad_ to 99999.)

7 years agoPosix says stdio.h should define 'stdout' as a macro, and bionic turns it into
Rob Landley [Sat, 4 Feb 2017 20:55:36 +0000 (14:55 -0600)]
Posix says stdio.h should define 'stdout' as a macro, and bionic turns it into
an array index, which doesn't work as a local variable name. So rename it.

7 years agoSwitch oneit to use xopen_stdio() for -c (oops) and switch XVFORK() to use
Rob Landley [Sat, 4 Feb 2017 06:34:31 +0000 (00:34 -0600)]
Switch oneit to use xopen_stdio() for -c (oops) and switch XVFORK() to use
__attribute__((returns_twice)) instead of noinline.

Yes LLVM supports it: https://llvm.org/bugs/show_bug.cgi?id=6287

7 years agoFix typo in pgrep help.
Elliott Hughes [Thu, 2 Feb 2017 22:51:32 +0000 (14:51 -0800)]
Fix typo in pgrep help.

7 years agoFix operator precedence error in df.
Elliott Hughes [Fri, 3 Feb 2017 00:50:46 +0000 (16:50 -0800)]
Fix operator precedence error in df.

7 years agoBuild dependency tweak.
Rob Landley [Wed, 1 Feb 2017 22:13:01 +0000 (16:13 -0600)]
Build dependency tweak.

7 years agoExtend default USER length to 12 and output "+" as last character of truncated
Rob Landley [Wed, 1 Feb 2017 21:57:52 +0000 (15:57 -0600)]
Extend default USER length to 12 and output "+" as last character of truncated
(left-justified) fields.

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD am: 22656c7f1a am: 45003a1ef8
Elliott Hughes [Tue, 31 Jan 2017 23:03:23 +0000 (23:03 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD am: 22656c7f1a am: 45003a1ef8
am: 195e7bf026

Change-Id: Ibbd07e2a8c3956a89490441af1cda4fe5ecc32fc

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD am: 22656c7f1a
Elliott Hughes [Tue, 31 Jan 2017 23:00:54 +0000 (23:00 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD am: 22656c7f1a
am: 45003a1ef8

Change-Id: I13cdaefcf3723508b4f0f8a09ff5e7cac287ceed

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Tue, 31 Jan 2017 22:58:26 +0000 (22:58 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD
am: 22656c7f1a

Change-Id: Id08a743096f735747109a2a7631debdd85e72d21

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Tue, 31 Jan 2017 21:06:48 +0000 (13:06 -0800)]
Merge remote-tracking branch 'toybox/master' into HEAD

7 years agops bugfix: len of TTY field doesn't include null terminator, so memmove should
Rob Landley [Tue, 31 Jan 2017 07:46:34 +0000 (01:46 -0600)]
ps bugfix: len of TTY field doesn't include null terminator, so memmove should
subtract one _less_ than /dev prefix length or string isn't terminated.

7 years agoCleanup leftover debris.
Rob Landley [Tue, 31 Jan 2017 03:42:35 +0000 (21:42 -0600)]
Cleanup leftover debris.

7 years agoImprove file's ELF parsing.
Elliott Hughes [Sun, 29 Jan 2017 20:35:54 +0000 (12:35 -0800)]
Improve file's ELF parsing.

An ELF file with no program headers is valid, and binutils leaves e_phentsize
zero in that case. Fix the corruption check to cope.

Also, since notes are in both the program and section headers (and I'm not
aware of the possibility of having no sections but still having notes ---
where would they be?), look for them in the section headers instead.

Also extend the parsing of the .android.note.ident ELF note to include the
NDK version information if present. (This won't be present for platform
binaries, but will be present for NDK-built binaries such as app libraries.)

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD am: 7cfb1c6aab am: b8ab605cff
Elliott Hughes [Sun, 29 Jan 2017 21:05:45 +0000 (21:05 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD am: 7cfb1c6aab am: b8ab605cff
am: 95049d0f73

Change-Id: I47fd0774c077c12ec30126f081c142bf5e40aabb

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD am: 7cfb1c6aab
Elliott Hughes [Sun, 29 Jan 2017 21:03:14 +0000 (21:03 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD am: 7cfb1c6aab
am: b8ab605cff

Change-Id: Ief9a95c69136af126a2ba0393dc6e42898f23979

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Sun, 29 Jan 2017 21:00:45 +0000 (21:00 +0000)]
Merge remote-tracking branch 'toybox/master' into HEAD
am: 7cfb1c6aab

Change-Id: I33c2a4b80d457413246625b7a0dc70aee9116285

7 years agoMerge remote-tracking branch 'toybox/master' into HEAD
Elliott Hughes [Sun, 29 Jan 2017 20:50:42 +0000 (12:50 -0800)]
Merge remote-tracking branch 'toybox/master' into HEAD

Change-Id: I848c074d07970800eb264858087b159e1680fd56

7 years agoIzabera suggested seq should multiply to avoid accumulating rounding errors
Rob Landley [Sun, 29 Jan 2017 07:50:09 +0000 (01:50 -0600)]
Izabera suggested seq should multiply to avoid accumulating rounding errors
from incrementing by a double.