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android-x86/external-toybox.git
10 years agologname and whoami are the same as id -un, so merge them.
Isaac Dunham [Sun, 25 May 2014 16:46:58 +0000 (11:46 -0500)]
logname and whoami are the same as id -un, so merge them.

Since the starting letters are greater than those for 'id' or 'groups',
we cn just check if the first letter is greater than 'i'.

10 years agoBugfix from Isaac Dunham (new pci database has # comments in it) and some minor clean...
Rob Landley [Sun, 25 May 2014 03:40:41 +0000 (22:40 -0500)]
Bugfix from Isaac Dunham (new pci database has # comments in it) and some minor cleanups I had in my tree already.

10 years agoPending commands should default n
Rob Landley [Sat, 24 May 2014 19:41:30 +0000 (14:41 -0500)]
Pending commands should default n

10 years agoSingle-user login.
Ashwini Sharma [Sat, 24 May 2014 19:40:02 +0000 (14:40 -0500)]
Single-user login.

10 years agoThe "not root" test happens before looking for --help, so "./sulogin --help" doesn...
Rob Landley [Sat, 24 May 2014 18:50:19 +0000 (13:50 -0500)]
The "not root" test happens before looking for --help, so "./sulogin --help" doesn't show it. Instead make the "not root" failure case always show help text.

10 years agoRemove debug detritus I didn't mean to to check in, and treat an "this variable can...
Rob Landley [Sat, 24 May 2014 17:51:53 +0000 (12:51 -0500)]
Remove debug detritus I didn't mean to to check in, and treat an "this variable can never actually be used uninitialized but gcc's warning generator can't tell and fails spamwards" warning.

10 years agoPass the same $CFLAGS to the library probe as the final build, to work with broken...
Rob Landley [Sat, 24 May 2014 17:49:21 +0000 (12:49 -0500)]
Pass the same $CFLAGS to the library probe as the final build, to work with broken build environments that provide different libraries for --static and dynamic builds.

10 years agopatch from ashwini sharma: treat 0 length read at the start of password read as EOF.
Rob Landley [Sat, 24 May 2014 17:48:32 +0000 (12:48 -0500)]
patch from ashwini sharma: treat 0 length read at the start of password read as EOF.

10 years agorfkill - enable/disable the radio devices
Ashwini Sharma [Fri, 23 May 2014 14:00:09 +0000 (09:00 -0500)]
rfkill - enable/disable the radio devices
e.g. Wireless adapter, Bluetooth devices...

10 years agoinotifyd - watch for filesystem events.
Ashwini Sharma [Fri, 23 May 2014 13:58:08 +0000 (08:58 -0500)]
inotifyd - watch for filesystem events.

10 years agoAshwini Sharma pointed out I screwed up last.c.
Rob Landley [Fri, 23 May 2014 09:14:46 +0000 (04:14 -0500)]
Ashwini Sharma pointed out I screwed up last.c.

Renamed the function, missed a user...

10 years agodate: add -ds, document +FORMAT escapes.
Rob Landley [Fri, 23 May 2014 02:33:10 +0000 (21:33 -0500)]
date: add -ds, document +FORMAT escapes.

10 years agoUpdate docs for example and pending directories.
Rob Landley [Thu, 22 May 2014 13:16:55 +0000 (08:16 -0500)]
Update docs for example and pending directories.

10 years agoConvert bootchartd to generic_signal().
Rob Landley [Wed, 21 May 2014 12:57:48 +0000 (07:57 -0500)]
Convert bootchartd to generic_signal().

10 years agoMake telnet use generic_signal(), minor in-passing cleanups.
Rob Landley [Wed, 21 May 2014 12:51:11 +0000 (07:51 -0500)]
Make telnet use generic_signal(), minor in-passing cleanups.

10 years agoMake telnetd use generic_signal(), inline kill_session(), close race window where...
Rob Landley [Wed, 21 May 2014 12:41:27 +0000 (07:41 -0500)]
Make telnetd use generic_signal(), inline kill_session(), close race window where a SIGCHLD could get lost.

10 years agoAdd generic_signal() handler, which sets toys.signal and writes byte to toys.signalfd...
Rob Landley [Wed, 21 May 2014 12:24:16 +0000 (07:24 -0500)]
Add generic_signal() handler, which sets toys.signal and writes byte to toys.signalfd if set.

10 years agoFirst pass init cleanup: use sigatexit() to set multiple signal handlers, rename...
Rob Landley [Wed, 21 May 2014 12:09:09 +0000 (07:09 -0500)]
First pass init cleanup: use sigatexit() to set multiple signal handlers, rename set_sane_term() to reset_term() and have it take the fd it works on as an argument, some whitespace and help text tweaks.

10 years agoMake fsck.c use common list free function, collate cleanup code and move inline.
Rob Landley [Wed, 21 May 2014 12:02:51 +0000 (07:02 -0500)]
Make fsck.c use common list free function, collate cleanup code and move inline.

10 years agoMake last use common llist free function, minor cleanups.
Rob Landley [Wed, 21 May 2014 12:01:16 +0000 (07:01 -0500)]
Make last use common llist free function, minor cleanups.

10 years agoAdd free functions for predefined llist types.
Rob Landley [Wed, 21 May 2014 11:57:43 +0000 (06:57 -0500)]
Add free functions for predefined llist types.

10 years agodhcp client had a segfault, when DHCP message contained 'pad' option.
Ashwini Sharma [Wed, 21 May 2014 10:12:38 +0000 (05:12 -0500)]
dhcp client had a segfault, when DHCP message contained 'pad' option.

The parsing logic kept checking for other options beyond __pad__ option, without
checking if it was __end__ option after that or not.

10 years agolspci text output: add -i, allow -n when disabled
Isaac Dunham [Wed, 21 May 2014 02:19:17 +0000 (21:19 -0500)]
lspci text output: add -i, allow -n when disabled

-i is how standard lspci handles changing the PCI ID database.
lspci -n should be a no-op when text is disabled.

10 years agoCleanup pass on bootchartd.
Rob Landley [Tue, 20 May 2014 00:34:55 +0000 (19:34 -0500)]
Cleanup pass on bootchartd.

Might have broken something, don't actually have a test case for bootchartd yet.

10 years agoFluff out the coding style section, but the result was a bit big for the start of...
Rob Landley [Mon, 19 May 2014 23:24:35 +0000 (18:24 -0500)]
Fluff out the coding style section, but the result was a bit big for the start of code.html, so move it to design.html.

10 years agoQuick cleanup pass on ps.
Rob Landley [Sun, 18 May 2014 19:05:13 +0000 (14:05 -0500)]
Quick cleanup pass on ps.

10 years agoCleanup pass on lspci
Rob Landley [Sun, 18 May 2014 18:08:36 +0000 (13:08 -0500)]
Cleanup pass on lspci

10 years agoTeach singleconfig to switch on sub-options of commands it's building.
Rob Landley [Sun, 18 May 2014 16:47:08 +0000 (11:47 -0500)]
Teach singleconfig to switch on sub-options of commands it's building.

If we're building a standalone version, it might as well have all the bells and whistles enabled.

10 years agobootchartd by Bilal Qureshi.
Rob Landley [Fri, 16 May 2014 00:11:21 +0000 (19:11 -0500)]
bootchartd by Bilal Qureshi.

10 years agoHere's a quick cleanup of md5sum. Executive summary: smaller and faster.
Daniel Verkamp [Fri, 16 May 2014 00:05:16 +0000 (19:05 -0500)]
Here's a quick cleanup of md5sum. Executive summary: smaller and faster.

On my machine, for a 2.2 GB file of random bytes, the timings with
warm cache are:
toybox before:     11.4 seconds
toybox after:      8.3 seconds
GNU md5sum:        3.9 seconds
openssl dgst -md5: 3.5 seconds

This is clearly better than before (3x openssl), but still slow (2x openssl).

I suspect there is more low-hanging fruit to be had by eliminating the
memcpy in hash_update (maybe not too much - hash_update accounts for
about 4% of total runtime versus 92% for md5_transform according to
perf - but this would also help sha1sum).

make bloatcheck on x86_64 gcc 4.8.2 -Os:
name                                           old       new      delta
-----------------------------------------------------------------------
 md5rot                                          0        64         64
 md5_transform                                 365       223       -142
-----------------------------------------------------------------------
                                                                    -78 total

Rationale for the changes:

Move definition of 'rol' up so it can be used in md5_transform. This
is purely cosmetic; it expands to exactly the same code.

Put rotation counts in a lookup table instead of calculating them on
the fly. This is mostly a wash size-wise, +5 bytes total, but
worthwhile for readability and speed.

Instead of accessing the state array using a rotating index (the
variable formerly known as 'a'), access the state with constant
offsets and rotate the contents of the array instead.  This is the big
win - it eliminates all the crazy memory addressing math inside the
loop.

10 years agoPromote sysctl from pending to other, default y.
Rob Landley [Thu, 15 May 2014 10:34:08 +0000 (05:34 -0500)]
Promote sysctl from pending to other, default y.

10 years agoMore sysctl cleanup: fix error message on nonexistent key, write path, and -p.
Rob Landley [Thu, 15 May 2014 10:32:52 +0000 (05:32 -0500)]
More sysctl cleanup: fix error message on nonexistent key, write path, and -p.

10 years agoCleanup pass on sysctl.
Rob Landley [Wed, 14 May 2014 00:45:01 +0000 (19:45 -0500)]
Cleanup pass on sysctl.

Not heavily tested yet but should be finished at the design level.

10 years agoFirst cleanup pass on sysctl.
Rob Landley [Mon, 12 May 2014 12:52:12 +0000 (07:52 -0500)]
First cleanup pass on sysctl.

Remove unnecessary typecasting of things that are already char * to char *,
and multiplying by sizeof(char *) which is 1. Rename do_process() do_flag_a()
since that's the only caller. Move read_key_values() down past trim_spaces()
and read_config_file() so it's next to its only two users. Replace some
euphemisms for 0 with 0.

replace_char() really sounds like something libc should already have one of,
but I'm blanking on it if so. (It doesn't need a temporary variable when the
argument variable is already a copy so changing it won't affect the caller.)

10 years agoAdd sysctl by Bilal Qureshi.
Rob Landley [Mon, 12 May 2014 11:22:10 +0000 (06:22 -0500)]
Add sysctl by Bilal Qureshi.

10 years agoAdd arp from Sandeep Sharma and Kyungwan Han.
Rob Landley [Mon, 12 May 2014 11:12:20 +0000 (06:12 -0500)]
Add arp from Sandeep Sharma and Kyungwan Han.

10 years agosizeof("string") treats it as a char array _including_ the null terminator, so strncm...
Rob Landley [Sat, 10 May 2014 18:24:58 +0000 (13:24 -0500)]
sizeof("string") treats it as a char array _including_ the null terminator, so strncmp(dest, "string", sizeof("string")) is just strcpy.

10 years agoInitial cleanup of last: mostly whitespace, move no record test to start of loop...
Rob Landley [Sat, 10 May 2014 18:20:03 +0000 (13:20 -0500)]
Initial cleanup of last: mostly whitespace, move no record test to start of loop, don't bother to stat an empty file to report when an empty log was created (just report current time).

10 years agoCatch duplicate command name (which breaks the build already, but doesn't identify...
Rob Landley [Sat, 10 May 2014 18:06:31 +0000 (13:06 -0500)]
Catch duplicate command name (which breaks the build already, but doesn't identify the culprit).

10 years agoSwitch human_readable() to just outputing decimal kilo/mega/gigabytes, make du use...
Rob Landley [Tue, 6 May 2014 11:31:28 +0000 (06:31 -0500)]
Switch human_readable() to just outputing decimal kilo/mega/gigabytes, make du use it, move it from lib/pending.c to lib.c.

10 years agoUse compiler built-in macros to determine if argument parsing can use double or float...
Rob Landley [Tue, 6 May 2014 11:14:20 +0000 (06:14 -0500)]
Use compiler built-in macros to determine if argument parsing can use double or float for FLOAT arguments. (I.E. whether double fits in a long's memory.) Check in a way that the macros not being defined just gives us the shorter one.

10 years agoFix bug reported by Ashwini Sharma: rebound has to be at the end or toy_init() doesn...
Rob Landley [Tue, 6 May 2014 02:20:11 +0000 (21:20 -0500)]
Fix bug reported by Ashwini Sharma: rebound has to be at the end or toy_init() doesn't zero the rest of the struct.

10 years agoIn function readfile(), the buffer buf is free'd when readall() fails. This free...
Ashwini Sharma [Fri, 2 May 2014 11:24:11 +0000 (06:24 -0500)]
In function readfile(), the buffer buf is free'd when readall() fails.  This free can cause a crash, if the buffer passed by user of function is not malloc'ed one.

names_to_pid() is one usecase example here.

10 years agoAttached is the patch for lsattr and chattr implementation.
Ashwini Sharma [Fri, 2 May 2014 11:17:48 +0000 (06:17 -0500)]
Attached is the patch for lsattr and chattr implementation.

This is the modified and better version from the last one I sent.
It is having the both the mains (lsattr_main() and chattr_main() )
in single file.

Also removed the dependency of additional file in lib, as common code is in the
same .c file.

10 years agoTeach cpio to set uid/gid and timestamp. (Timestamp has year 2100 problem.)
Rob Landley [Tue, 29 Apr 2014 11:03:17 +0000 (06:03 -0500)]
Teach cpio to set uid/gid and timestamp. (Timestamp has year 2100 problem.)

Note that directory timestamps are still sometimes wrong because creating
things in a directory can update the timestamp. Also, cp -r has logic to
ensure we can write to a directory that doesn't have write permission,
cpio does not. This is fixable, but not what existing cpio does.

10 years agofold cleanup: whitespace and curly brackets.
Rob Landley [Fri, 25 Apr 2014 10:56:16 +0000 (05:56 -0500)]
fold cleanup: whitespace and curly brackets.

10 years agoCosmetic tweak: spell out "Linux Standard Base" in menuconfig.
Rob Landley [Fri, 25 Apr 2014 10:50:00 +0000 (05:50 -0500)]
Cosmetic tweak: spell out "Linux Standard Base" in menuconfig.

10 years agoFix od bug reported by Samuel Holland ("od -v -b" was appending default output type...
Rob Landley [Fri, 25 Apr 2014 10:48:11 +0000 (05:48 -0500)]
Fix od bug reported by Samuel Holland ("od -v -b" was appending default output type even though an output type was specified).

10 years agoAdd example directory, move hello.c into it, add skeleton.c to demonstrate more compl...
Rob Landley [Wed, 23 Apr 2014 22:23:09 +0000 (17:23 -0500)]
Add example directory, move hello.c into it, add skeleton.c to demonstrate more complciated stuff (multiple commands per file, etc), and have genconfig.sh sort backwards so posix is first and example last in menuconfig.

10 years agoAs long as uClibc's still around and requires you to jump through hoops to get iconv...
Rob Landley [Wed, 23 Apr 2014 13:38:29 +0000 (08:38 -0500)]
As long as uClibc's still around and requires you to jump through hoops to get iconv(), probe and build defconfig without it if it's not there.

10 years agousage: is lower case (the help generator looks for that, might as well be consistent).
Rob Landley [Wed, 23 Apr 2014 13:37:07 +0000 (08:37 -0500)]
usage: is lower case (the help generator looks for that, might as well be consistent).

10 years agoRelease announcement for 0.4.8.
Rob Landley [Sun, 20 Apr 2014 19:22:19 +0000 (14:22 -0500)]
Release announcement for 0.4.8.

10 years agoAdded tag 0.4.8 for changeset 8556669d3928
Rob Landley [Sun, 20 Apr 2014 18:38:07 +0000 (13:38 -0500)]
Added tag 0.4.8 for changeset 8556669d3928

10 years agoThis version of fold fixes major bugs (infinite loop, overflow) and adds an option...
Samuel Holland [Thu, 17 Apr 2014 00:49:15 +0000 (19:49 -0500)]
This version of fold fixes major bugs (infinite loop, overflow) and adds an option for un/refolding text.

10 years agoRevert lots of half-finished local debris I didn't mean to check in with Isaac's...
Rob Landley [Wed, 16 Apr 2014 13:54:19 +0000 (08:54 -0500)]
Revert lots of half-finished local debris I didn't mean to check in with Isaac's roadmap update.

Mercurial's "import" command is still broken, committing local tree changes to files that weren't even touched by the patch because the hg developers inisist, when I point out how stupid it is, that they meant to do that. (hg record can do hunks, but import can't even track _files_.)

10 years agoProbe for the existence of FIFREEZE and make fsfreeze depend on it.
Rob Landley [Wed, 16 Apr 2014 12:49:32 +0000 (07:49 -0500)]
Probe for the existence of FIFREEZE and make fsfreeze depend on it.

10 years agoProbes for O_NOFOLLOW that compile and run something aren't compatible with cross...
Rob Landley [Wed, 16 Apr 2014 02:59:42 +0000 (21:59 -0500)]
Probes for O_NOFOLLOW that compile and run something aren't compatible with cross compiling, so just #define it to 0 if it's not in fcntl.h where posix-2008 says.

10 years agoA tool to reset the terminal.
Ashwini Sharma [Sun, 13 Apr 2014 21:07:22 +0000 (16:07 -0500)]
A tool to reset the terminal.
This implementation depends on the _stty_ 'sane' settings.

10 years agoAn issue in ifconfig while verifying the HW Address, which is assumed to be of the...
Ashwini sharma [Sun, 13 Apr 2014 21:04:16 +0000 (16:04 -0500)]
An issue in ifconfig while verifying the HW Address, which is assumed to be of the format __C2:79:38:95:CD:AB__ but can be of form __C2:79:38:95:D:A__. In this case the HW address is reported as bad.

10 years agoAn implementation of __printf__ is attached.
Ashwini Sharma [Sun, 13 Apr 2014 20:58:20 +0000 (15:58 -0500)]
An implementation of __printf__ is attached.

10 years agoiconv cleanup.
Rob Landley [Sun, 13 Apr 2014 20:49:15 +0000 (15:49 -0500)]
iconv cleanup.

10 years agoiconv is actually something I'm missing on my current musl based system.
Felix Janda [Sun, 13 Apr 2014 18:12:45 +0000 (13:12 -0500)]
iconv is actually something I'm missing on my current musl based system.
Attached is a simple version using the libc's iconv.

10 years agogetty: build fix, clean up messages, simplify code
Isaac Dunham [Sun, 13 Apr 2014 04:26:50 +0000 (23:26 -0500)]
getty: build fix, clean up messages, simplify code

build fix: xmsprintf has been renamed
shorten and lowercase the error messages
use xexec() instead of execlp(); perror_exit();
remove redundant variable setting

10 years agoOn further analysis, none of the glibc commands are interesting.
Rob Landley [Sun, 13 Apr 2014 01:39:33 +0000 (20:39 -0500)]
On further analysis, none of the glibc commands are interesting.

10 years agoroadmap: describe glibc commands.
Isaac Dunham [Sat, 12 Apr 2014 22:26:44 +0000 (17:26 -0500)]
roadmap: describe glibc commands.

Some glibc commands are irrelevant because they're for functionality
that is excluded from musl (mtrace, rpc*, localedef, iconvconfig, nscd).
getconf and catchsegv look like candidates for the development toolchain;
locale and iconv were already triaged.
getent is pretty lame, but it and the timezone stuff (tzselect zic
zdump) are the only new possibly interesting commands.

10 years agoFix date setting, and fluff out help text a bit.
Rob Landley [Fri, 11 Apr 2014 00:40:14 +0000 (19:40 -0500)]
Fix date setting, and fluff out help text a bit.

10 years agomodprobe: cleanup, incorporate Ashwini's fix for alias loading
Isaac Dunham [Wed, 9 Apr 2014 22:26:09 +0000 (17:26 -0500)]
modprobe: cleanup, incorporate Ashwini's fix for alias loading

Move <fnmatch.h> to toys.h, since it's POSIX.
Avoid duplicating code in an if/else block.
Terser error messages, spelling.
Don't always print the state.

10 years agoBugfix: if $TERM and friends aren't set, putenv() got passed a NULL.
Rob Landley [Wed, 9 Apr 2014 14:23:17 +0000 (09:23 -0500)]
Bugfix: if $TERM and friends aren't set, putenv() got passed a NULL.

10 years agoDocument some of the new temporary files in generated/, add anchor tags.
Rob Landley [Wed, 9 Apr 2014 13:30:09 +0000 (08:30 -0500)]
Document some of the new temporary files in generated/, add anchor tags.

10 years agoNote commands bundled with glibc but not musl.
Rob Landley [Wed, 9 Apr 2014 12:57:08 +0000 (07:57 -0500)]
Note commands bundled with glibc but not musl.

No idea what to do about 'em yet, but there they are.

10 years agoModprobe from Madhur Verma and Kyungwan Han.
Rob Landley [Wed, 9 Apr 2014 12:55:08 +0000 (07:55 -0500)]
Modprobe from  Madhur Verma and Kyungwan Han.

10 years agoA getty implementation from Sandeep Sharma and Kyungwan Han.
Rob Landley [Wed, 9 Apr 2014 12:45:59 +0000 (07:45 -0500)]
A getty implementation from Sandeep Sharma and Kyungwan Han.

10 years ago_mkflags_ had an issue for generating FLAG_xxxx macros for long options.
Ashwini Sharma [Wed, 9 Apr 2014 12:40:02 +0000 (07:40 -0500)]
_mkflags_ had an issue for generating FLAG_xxxx macros for long options.

Only the first __long__ option, without any __short__ option had a proper
flag value, rest all were defined to ZERO. Becaus the _flist_ was not moved
to the next in this case.

10 years agogenerated/help.h is a lot easier to read with an extra newline between each help...
Rob Landley [Mon, 7 Apr 2014 17:53:24 +0000 (12:53 -0500)]
generated/help.h is a lot easier to read with an extra newline between each help entry.

10 years agoopenvt tries opening several devices to get an fd that points to the current console...
Isaac Dunham [Fri, 4 Apr 2014 03:43:28 +0000 (22:43 -0500)]
openvt tries opening several devices to get an fd that points to the current console, without a need for read or write permissions. O_RDWR implies that both O_RDONLY and O_WRONLY would work, so skip it. Reindent.

10 years agoHere is a basic implementation of fold[0]. It does not support multibyte characters...
Samuel Holland [Thu, 3 Apr 2014 23:01:44 +0000 (18:01 -0500)]
Here is a basic implementation of fold[0]. It does not support multibyte characters, though that would probably just require more switch cases.

10 years agoDecided not to go with the sflate implementation of deflate/inflate. The decompressio...
Rob Landley [Wed, 2 Apr 2014 11:37:14 +0000 (06:37 -0500)]
Decided not to go with the sflate implementation of deflate/inflate. The decompression side's already reimplemented in compress, and I'm working on compression side.

10 years agoIn ifconfig.c, there is a glitch in function get_addrinfo() when computing the prefix...
Ashwini Sharma [Wed, 2 Apr 2014 11:35:33 +0000 (06:35 -0500)]
In ifconfig.c, there is a glitch in function get_addrinfo() when computing the prefix length.

10 years agoNew toy fsfreeze, from Isaac Dunham, plus minor cleanups.
Rob Landley [Tue, 1 Apr 2014 23:20:00 +0000 (18:20 -0500)]
New toy fsfreeze, from Isaac Dunham, plus minor cleanups.

10 years agobugfix: the multiplexer increments optc and then the command the multiplexer runs...
Rob Landley [Tue, 1 Apr 2014 23:18:46 +0000 (18:18 -0500)]
bugfix: the multiplexer increments optc and then the command the multiplexer runs increments it further, resulting in a wrong count. Fix: zero it.

10 years agoGroup headers by standard (POSIX or LSB) or function (internationalization, networkin...
Rob Landley [Sat, 29 Mar 2014 23:11:00 +0000 (18:11 -0500)]
Group headers by standard (POSIX or LSB) or function (internationalization, networking). Move headers standards ignore (but which have been there >15 years) to lib/portability.h. Fold xregcomp into lib since it's posix.

10 years agofind: clarify and expand the help for find -type
Isaac Dunham [Sat, 29 Mar 2014 20:25:23 +0000 (15:25 -0500)]
find: clarify and expand the help for find -type

10 years agoAdd help.html (make defconfig && help -ah > help.html) to index.
Rob Landley [Sat, 29 Mar 2014 03:55:30 +0000 (22:55 -0500)]
Add help.html (make defconfig && help -ah > help.html) to index.

10 years agoAdd help -a (to show all commands) and -h (to produce HTML output).
Rob Landley [Fri, 28 Mar 2014 22:48:02 +0000 (17:48 -0500)]
Add help -a (to show all commands) and -h (to produce HTML output).

10 years agoFix cpio -it: don't close(fd) unless we opened it.
Isaac Dunham [Thu, 27 Mar 2014 12:02:01 +0000 (07:02 -0500)]
Fix cpio -it: don't close(fd) unless we opened it.

10 years agoMore cpio bugfixes from Isaac Dunham.
Rob Landley [Wed, 26 Mar 2014 11:07:06 +0000 (06:07 -0500)]
More cpio bugfixes from Isaac Dunham.

Fix FLAG_o to actually be 1 like the comment says, don't try to strlen(name) before reading it, pad TRAILER!!! entry correctly.

10 years agoPromote cpio out of pending.
Rob Landley [Tue, 25 Mar 2014 12:35:56 +0000 (07:35 -0500)]
Promote cpio out of pending.

After some waffling I put it in "posix", even though it was last specified in
susv2 (where it was the obsolete 6 byte header entries predating susv4).

LSB specifies it, including the 8 byte header fields, but for the actual
command it just references SUSv2. (LSB isn't so much a standard as Red Hat's
"notes to self".)

10 years agoSeveral cpio bugfixes spotted by Isaac Dunham.
Rob Landley [Tue, 25 Mar 2014 12:24:50 +0000 (07:24 -0500)]
Several cpio bugfixes spotted by Isaac Dunham.

10 years agoMost of the remaining cpio cleanup.
Rob Landley [Mon, 24 Mar 2014 13:19:21 +0000 (08:19 -0500)]
Most of the remaining cpio cleanup.

10 years agoFix mkdir -p with absolute paths.
Rob Landley [Mon, 24 Mar 2014 11:26:49 +0000 (06:26 -0500)]
Fix mkdir -p with absolute paths.

Stripping leading / is not the right thing to do there.
Broken when the code moved to lib and was genericized for use elsewhere.

10 years agoThere are cases when the long options are of the format abc-def. In current implement...
Ashwini Sharma [Wed, 19 Mar 2014 18:57:06 +0000 (13:57 -0500)]
There are cases when the long options are of the format abc-def. In current implementation FLAG_xxx macros are generated for long options too. with __-__ sign in the macro, it will generate errors.

I am of the opinion that __-__ be converted to '_' for generating the FLAG_xxx macros and be used in the command.

This will enable the user to 'abc-def', but be handled like 'abc_def' in code.

10 years agoClarify an unclear comment pointed out by Steve Long.
Rob Landley [Sun, 16 Mar 2014 21:27:38 +0000 (16:27 -0500)]
Clarify an unclear comment pointed out by Steve Long.

10 years agoNext round of cpio cleanup.
Rob Landley [Sat, 15 Mar 2014 20:41:09 +0000 (15:41 -0500)]
Next round of cpio cleanup.

10 years agoCleanup cpio: use getline() instead of fgets(), have getline() allocate its own memor...
Rob Landley [Fri, 14 Mar 2014 00:55:59 +0000 (19:55 -0500)]
Cleanup cpio: use getline() instead of fgets(), have getline() allocate its own memory (instead of using toybuf), use perror_msg() instead of lower level verror_msg() (which is really an internal function needed to implement perror_msg()), don't set execute bits on created archive.

10 years agoCleanup cpio: fiddle with help text, make option parsing require/exclude -iot combina...
Rob Landley [Fri, 14 Mar 2014 00:42:42 +0000 (19:42 -0500)]
Cleanup cpio: fiddle with help text, make option parsing require/exclude -iot combinations, move loopfiles_stdin() down after write_cpio_member() so we can hardwire it instead of using a function pointer that only ever has one value.

10 years agoPatch from Isaac Dunham to add cpio -d, with a few tweaks by me.
Rob Landley [Wed, 12 Mar 2014 02:10:45 +0000 (21:10 -0500)]
Patch from Isaac Dunham to add cpio -d, with a few tweaks by me.

10 years agoMove mkpathat to lib, remove redundant function used by patch.
Rob Landley [Wed, 12 Mar 2014 01:44:55 +0000 (20:44 -0500)]
Move mkpathat to lib, remove redundant function used by patch.

10 years agoAdd "volatile" annotation to peek/poke to stop potential optimizer overreach.
Rob Landley [Tue, 11 Mar 2014 23:11:12 +0000 (18:11 -0500)]
Add "volatile" annotation to peek/poke to stop potential optimizer overreach.

10 years agoFactor out mkpathat.
Rob Landley [Tue, 11 Mar 2014 22:50:17 +0000 (17:50 -0500)]
Factor out mkpathat.

10 years agoPromote freeramdisk from pending to other, default y.
Rob Landley [Sun, 9 Mar 2014 19:42:28 +0000 (14:42 -0500)]
Promote freeramdisk from pending to other, default y.