oweals/busybox.git
18 years agoCONFIG_FEATURE_COMPRESS_USAGE was impossible to turn on
Denis Vlasenko [Thu, 7 Sep 2006 05:43:38 +0000 (05:43 -0000)]
CONFIG_FEATURE_COMPRESS_USAGE was impossible to turn on
if !CONFIG_NITPICK

18 years agoadding files missed in prev updates (forgot about svn add)
Denis Vlasenko [Thu, 7 Sep 2006 05:09:22 +0000 (05:09 -0000)]
adding files missed in prev updates (forgot about svn add)

18 years agoDenis Vlasenko has started to put stuff on his BusyBox home page, so index it.
Rob Landley [Wed, 6 Sep 2006 22:56:38 +0000 (22:56 -0000)]
Denis Vlasenko has started to put stuff on his BusyBox home page, so index it.

18 years agoremoved a lot of trailing \n in bb_msg() calls. It is added
Denis Vlasenko [Wed, 6 Sep 2006 19:02:46 +0000 (19:02 -0000)]
removed a lot of trailing \n in bb_msg() calls. It is added
automatically by function itself.

18 years agoImplement optional syslog logging using ordinary
Denis Vlasenko [Wed, 6 Sep 2006 18:36:50 +0000 (18:36 -0000)]
Implement optional syslog logging using ordinary
bb_xx_msg calls, and convert networking/* to it.
The rest of bbox will be converted gradually.

18 years ago- strip 399424 off the bss by making decompress_uncompress buffers config buffers.
Bernhard Reutner-Fischer [Wed, 6 Sep 2006 15:28:32 +0000 (15:28 -0000)]
- strip 399424 off the bss by making decompress_uncompress buffers config buffers.
  Compile tested (too lazy to look for a small .Z on the net).
$ size busybox.old busybox
   text    data     bss     dec     hex filename
 859555   10232  645732 1515519  171fff busybox.old
 859683   10232  246308 1116223  11083f busybox
$ make bloatcheck
function                                             old     new   delta
uncompress                                          1036    1160    +124
inbuf                                               2116       4   -2112
outbuf                                              4100       4   -4096
htab                                              131072       - -131072
codetab                                           262144       - -262144
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 1/2 up/down: 124/-399424)   Total: -399300 bytes

18 years ago- mdev and grep use xregcomp. Closes bug #1021
Bernhard Reutner-Fischer [Wed, 6 Sep 2006 13:24:39 +0000 (13:24 -0000)]
- mdev and grep use xregcomp. Closes bug #1021

18 years agoVladimir Dronnikov (ybrnj80 at yandex dot ru) pointed out that my cleanup of
Rob Landley [Tue, 5 Sep 2006 14:00:21 +0000 (14:00 -0000)]
Vladimir Dronnikov (ybrnj80 at yandex dot ru) pointed out that my cleanup of
his code introduced a bug (an extra backslash in the CIFS mount string).

18 years agoThe bb_ prefixes were removed from xasprintf() and xopen() a month ago (in
Rob Landley [Tue, 5 Sep 2006 13:48:21 +0000 (13:48 -0000)]
The bb_ prefixes were removed from xasprintf() and xopen() a month ago (in
svn 15767).

18 years agorun_shell.c: style fix
Denis Vlasenko [Tue, 5 Sep 2006 09:45:30 +0000 (09:45 -0000)]
run_shell.c: style fix

18 years agoxfunc: fix: && -> &. Also nuked two double semicolons...
Denis Vlasenko [Tue, 5 Sep 2006 09:36:19 +0000 (09:36 -0000)]
xfunc: fix: && -> &. Also nuked two double semicolons...

18 years agoMight as well commit this to have the history. It's not linked in to the
Rob Landley [Tue, 5 Sep 2006 03:22:19 +0000 (03:22 -0000)]
Might as well commit this to have the history.  It's not linked in to the
applet list yet (and won't be until it can replace lash, I'm not having five
shells in menuconfig at once), but you can build it with scripts/individual
and mostly this is checked in so I can bloatcheck future versions against it
easily....

This is about as small as a shell can get and still be a shell.

18 years agoThinko.
Rob Landley [Mon, 4 Sep 2006 19:43:26 +0000 (19:43 -0000)]
Thinko.

18 years agoPatch from Natanael Copa to make start-stop-daemon just use readlink and
Rob Landley [Mon, 4 Sep 2006 18:59:39 +0000 (18:59 -0000)]
Patch from Natanael Copa to make start-stop-daemon just use readlink and
strcmp to check if a program is already running.

18 years agosulogin: fix bug: -tNNN didn't work
Denis Vlasenko [Sun, 3 Sep 2006 17:11:34 +0000 (17:11 -0000)]
sulogin: fix bug: -tNNN didn't work

18 years agodpkg: fix buffer overflow (bug 983)
Denis Vlasenko [Sun, 3 Sep 2006 16:33:58 +0000 (16:33 -0000)]
dpkg: fix buffer overflow (bug 983)

18 years agouuencode: common implementation for wget and uuencode (closing bug 694)
Denis Vlasenko [Sun, 3 Sep 2006 15:49:40 +0000 (15:49 -0000)]
uuencode: common implementation for wget and uuencode (closing bug 694)

18 years agoarchival: added O_TRUNC so that when we overwrite files on unpack,
Denis Vlasenko [Sun, 3 Sep 2006 14:23:29 +0000 (14:23 -0000)]
archival: added O_TRUNC so that when we overwrite files on unpack,
          we truncate them. Also spotted & fixed hard to trigger bug
          with extension handling.

18 years agotar: revert older fix (non-portable), added new one.
Denis Vlasenko [Sun, 3 Sep 2006 14:04:33 +0000 (14:04 -0000)]
tar: revert older fix (non-portable), added new one.
     testsuite tar-extracts-all-subdirs now passes.

18 years agozcip: bb_error_msg had stray newlines; small optimization in opt parsing
Denis Vlasenko [Sun, 3 Sep 2006 12:31:59 +0000 (12:31 -0000)]
zcip: bb_error_msg had stray newlines; small optimization in opt parsing

18 years agozcip: minor fixes
Denis Vlasenko [Sun, 3 Sep 2006 12:29:53 +0000 (12:29 -0000)]
zcip: minor fixes

18 years agozcip: fix stdout/err versus syslog output.
Denis Vlasenko [Sun, 3 Sep 2006 12:28:32 +0000 (12:28 -0000)]
zcip: fix stdout/err versus syslog output.
      Incomplete: xfunc() would not respect this. TODO.

18 years agozcip: getopt -> bb_getopt_ulflags
Denis Vlasenko [Sun, 3 Sep 2006 12:27:25 +0000 (12:27 -0000)]
zcip: getopt -> bb_getopt_ulflags

18 years agozcip: convert lots of zero-initialized locals
Denis Vlasenko [Sun, 3 Sep 2006 12:26:06 +0000 (12:26 -0000)]
zcip: convert lots of zero-initialized locals
      in zcip_main() to statics in bss.

18 years agozcip: use xfunc() where appropriate
Denis Vlasenko [Sun, 3 Sep 2006 12:23:56 +0000 (12:23 -0000)]
zcip: use xfunc() where appropriate

18 years agoreplacing func() with xfunc() where appropriate
Denis Vlasenko [Sun, 3 Sep 2006 12:21:59 +0000 (12:21 -0000)]
replacing func() with xfunc() where appropriate

18 years agozcip: apply patch from
Denis Vlasenko [Sun, 3 Sep 2006 12:20:36 +0000 (12:20 -0000)]
zcip: apply patch from
      http://bugs.busybox.net/view.php?id=1005
      zcip does not claim another IP after defending

18 years agotar: tar xf foo.tar dir/dir did not extract all subdirs.
Denis Vlasenko [Sat, 2 Sep 2006 18:40:10 +0000 (18:40 -0000)]
tar: tar xf foo.tar dir/dir did not extract all subdirs.
Added testsuite entry for this

18 years agoping: bind -> xbind
Denis Vlasenko [Sat, 2 Sep 2006 17:53:16 +0000 (17:53 -0000)]
ping: bind -> xbind

18 years agoping(6): use htons instead of SWAP_BE.
Denis Vlasenko [Sat, 2 Sep 2006 16:57:59 +0000 (16:57 -0000)]
ping(6): use htons instead of SWAP_BE.

18 years agoping: implement -I option
Denis Vlasenko [Sat, 2 Sep 2006 16:17:30 +0000 (16:17 -0000)]
ping: implement -I option

18 years agoping6: resolve interface name to number early.
Denis Vlasenko [Sat, 2 Sep 2006 16:16:23 +0000 (16:16 -0000)]
ping6: resolve interface name to number early.
gcc is more efficient at truncating int to int16
via cast, use that instead of &.

18 years agoSync ping and ping6 a bit, fix style and indentation.
Denis Vlasenko [Sat, 2 Sep 2006 16:13:36 +0000 (16:13 -0000)]
Sync ping and ping6 a bit, fix style and indentation.

18 years agoFix endianness issue in ping6
Denis Vlasenko [Sat, 2 Sep 2006 16:11:44 +0000 (16:11 -0000)]
Fix endianness issue in ping6

18 years ago- patch from Csaba Henk to make the "User-Agent" header field configurable.
Bernhard Reutner-Fischer [Sat, 2 Sep 2006 15:30:26 +0000 (15:30 -0000)]
- patch from Csaba Henk to make the "User-Agent" header field configurable.

18 years agoWalter Harms contributed a section on scripting languages. (I trimmed it
Rob Landley [Fri, 1 Sep 2006 17:38:23 +0000 (17:38 -0000)]
Walter Harms contributed a section on scripting languages.  (I trimmed it
a bit.)

18 years agoVladimir Dronnikov also submitted a CIFS support patch to mount, which I
Rob Landley [Fri, 1 Sep 2006 08:10:44 +0000 (08:10 -0000)]
Vladimir Dronnikov also submitted a CIFS support patch to mount, which I
heavily reworked here and probably broke.  Tomorrow I need to set up a
copy of samba to test against.  (This compiles, I make no promises beyond that.)

18 years agoBernhard Fischer complained about moving --sort-common.
Rob Landley [Wed, 30 Aug 2006 16:50:00 +0000 (16:50 -0000)]
Bernhard Fischer complained about moving --sort-common.

18 years agoThere's some strange bug in glibc that triggers if you combine the
Rob Landley [Tue, 29 Aug 2006 21:46:10 +0000 (21:46 -0000)]
There's some strange bug in glibc that triggers if you combine the
--gc-sections linker flag with static linking.  If this happens, then
the "stdout" variable (used by printf() and such) will only work if stdout
is _not_ redirected.  I.E "./busybox" prints stuff, but "./busybox | cat"
does not produce any output.  (But even when redirected, "write(1,"blah",4);"
continues to work just fine.)

This is clearly a glibc bug, but to avoid triggering it I've moved the
--gc-sections flag so it only gets added when we're not statically linking.
If somebody would like to go poke Ulrich Drepper, you can trivially reproduce
this with a "hello world" program, ala:

  gcc -static -Wl,--gc-sections hello.c &&  (./a.out | cat)

18 years ago- set version back to 1.2.0 like it was before. Add at least -svn to the Extraversion...
Bernhard Reutner-Fischer [Tue, 29 Aug 2006 20:21:33 +0000 (20:21 -0000)]
- set version back to 1.2.0 like it was before. Add at least -svn to the Extraversion to be able to distinguish it from the now old 1.2.0 release

18 years agoSvn 16007 broke the build under gcc 4.0.3. This fixes up some of the damage
Rob Landley [Tue, 29 Aug 2006 19:41:06 +0000 (19:41 -0000)]
Svn 16007 broke the build under gcc 4.0.3.  This fixes up some of the damage
(the e2fsprogs directory is too twisty and evil to easily fix, but I plan
to rewrite it anyway so I'll just bump that up in priority a bit).

18 years ago- it's a mistake to remove lib-specific prefixes from libraries; still the removal...
Bernhard Reutner-Fischer [Mon, 28 Aug 2006 23:39:36 +0000 (23:39 -0000)]
- it's a mistake to remove lib-specific prefixes from libraries; still the removal should be complete.

18 years ago- pull from busybox_scratch: r15829:15850
Bernhard Reutner-Fischer [Mon, 28 Aug 2006 23:31:54 +0000 (23:31 -0000)]
- pull from busybox_scratch: r15829:15850
  Various fixes, cleanups and shrinkage:
saves 952 Bytes:
   text    data     bss     dec     hex filename
1087742   15853  790632 1894227  1ce753 ../busybox/busybox.old
1086790   15853  790632 1893275  1ce39b busybox
via:
# scripts/bloat-o-meter ../busybox/busybox_unstripped.old busybox_unstripped
function                                             old     new   delta
ipcrm_main                                           756     822     +66
getval                                                 -      61     +61
maybe_set_utc                                          -      40     +40
udhcpc_main                                         2896    2912     +16
md5_hash_block                                       428     437      +9
opt                                                    8      16      +8
qgravechar                                           106     110      +4
make_bitmap                                          292     295      +3
inflate_unzip                                       2056    2059      +3
add_partition                                       1412    1414      +2
__parsespent                                         156     158      +2
qrealloc                                              41      42      +1
format                                                 -       1      +1
catv_main                                            313     314      +1
watch_main                                           293     292      -1
varunset                                              81      80      -1
part                                                   1       -      -1
check_if_skip                                        837     836      -1
start_stop_daemon_main                               840     837      -3
create_lost_and_found                                175     172      -3
supress_non_delimited_lines                            4       -      -4
static.l                                               4       -      -4
static.c                                               5       1      -4
bsd_sum_file                                         237     233      -4
eval2                                                338     332      -6
arithmetic_common                                    166     158      -8
cmpfunc                                               22       5     -17
cksum_main                                           294     275     -19
cmp_main                                             465     439     -26
dd_main                                             1535    1508     -27
rmmod_main                                           376     333     -43
cut_file                                             727     644     -83
ipcs_main                                           3809    3721     -88
cut_main                                             722     614    -108
date_main                                           1443    1263    -180
remove_ids                                           222       -    -222
------------------------------------------------------------------------------
(add/remove: 3/4 grow/shrink: 11/18 up/down: 217/-853)       Total: -636 bytes

18 years agoneed libsepol in addtion to libselinux
Mike Frysinger [Mon, 28 Aug 2006 23:24:38 +0000 (23:24 -0000)]
need libsepol in addtion to libselinux

18 years ago- do maintainers duty by bumping version to 1.3.0-pre0;
Bernhard Reutner-Fischer [Mon, 28 Aug 2006 21:21:25 +0000 (21:21 -0000)]
- do maintainers duty by bumping version to 1.3.0-pre0;
  pullup r15828 from busybox_scratch

18 years agoBugfix from Jason Schoon: send the right signal with -s.
Rob Landley [Mon, 28 Aug 2006 20:30:27 +0000 (20:30 -0000)]
Bugfix from Jason Schoon: send the right signal with -s.

18 years agoMore allbareconfig fixes.
Rob Landley [Mon, 28 Aug 2006 20:16:42 +0000 (20:16 -0000)]
More allbareconfig fixes.

18 years agoJordan Crouse submitted a patch to only include xregcomp.c when we actually
Rob Landley [Mon, 28 Aug 2006 20:04:46 +0000 (20:04 -0000)]
Jordan Crouse submitted a patch to only include xregcomp.c when we actually
use it, thus fixing building against uClibc with regex support disabled.

18 years agoNo real need for my_query_module() and this eliminates some type-punned
Rob Landley [Mon, 28 Aug 2006 19:40:08 +0000 (19:40 -0000)]
No real need for my_query_module() and this eliminates some type-punned
pointer warning on certain gcc versions (and saves 38 bytes).

18 years ago- pgf(?) found and fixed that missing dependency (usage: .config, IIRC), so remove...
Bernhard Reutner-Fischer [Mon, 28 Aug 2006 13:29:41 +0000 (13:29 -0000)]
- pgf(?) found and fixed that missing dependency (usage: .config, IIRC), so remove the now unneeded NOTPARALLEL clause

18 years agoUnbreak allbareconfig a bit. (The telnetd.c fix is a perfect example of why
Rob Landley [Mon, 28 Aug 2006 09:41:49 +0000 (09:41 -0000)]
Unbreak allbareconfig a bit.  (The telnetd.c fix is a perfect example of why
applets which are a forest of #ifdefs are unmaintainable.)

18 years agoAntti Seppala (with dots over the last two a's) wants our getty to initialize
Rob Landley [Thu, 24 Aug 2006 20:00:44 +0000 (20:00 -0000)]
Antti Seppala (with dots over the last two a's) wants our getty to initialize
the terminal the way mingetty does instead of the way agetty does.  It's
a bit ugly for somebody else to be writing to a console sitting at a
login: prompt, but it's uglier when newline doesn't work as expected if
they do.

18 years agoPatch from Yann Morin so modprobe won't return failure if the module gets
Rob Landley [Tue, 22 Aug 2006 23:50:11 +0000 (23:50 -0000)]
Patch from Yann Morin so modprobe won't return failure if the module gets
loaded while it's running (ala multi-device hotplug).

18 years ago"Jordan Crouse" <jordan.crouse@amd.com> says:
Rob Landley [Tue, 22 Aug 2006 23:40:28 +0000 (23:40 -0000)]
"Jordan Crouse" <jordan.crouse@amd.com> says:
The following patch makes coreutils/test.c act fail gracefully if getgroups()
returns a -1. Â This fixes a problem on the One Laptop Per Child ROM image
whereby we were getting odd Memory exhausted messages for '[' and 'test'.

Found by Mitch Bradley <wmb@firmworks.com>
(Tweaked by Rob: no need to initialize a static to NULL, or realloc something
that's only allocated when it's NULL.)

18 years agoMichael Opdenacker spotted that makefile should use () instead of {}.
Rob Landley [Mon, 21 Aug 2006 17:42:03 +0000 (17:42 -0000)]
Michael Opdenacker spotted that makefile should use () instead of {}.

18 years agoOops, Michael pointed out that my cleanup left some dead code in there.
Rob Landley [Mon, 21 Aug 2006 16:03:38 +0000 (16:03 -0000)]
Oops, Michael pointed out that my cleanup left some dead code in there.

18 years agoYann E. Morin spotted a broken check_ld macro.
Rob Landley [Sun, 20 Aug 2006 23:13:33 +0000 (23:13 -0000)]
Yann E. Morin spotted a broken check_ld macro.

18 years agoMichael Opdenacker contributed a readahead applet.
Rob Landley [Sun, 20 Aug 2006 22:12:18 +0000 (22:12 -0000)]
Michael Opdenacker contributed a readahead applet.

18 years ago- typo s/ENABLE_WGET_LONG_OPTIONS/ENABLE_FEATURE_WGET_LONG_OPTIONS/g
Bernhard Reutner-Fischer [Sun, 20 Aug 2006 20:01:24 +0000 (20:01 -0000)]
- typo s/ENABLE_WGET_LONG_OPTIONS/ENABLE_FEATURE_WGET_LONG_OPTIONS/g

18 years ago- merge -r15463:15564 from busybox_scratch branch through these changesets:
Bernhard Reutner-Fischer [Sun, 20 Aug 2006 17:35:13 +0000 (17:35 -0000)]
- merge -r15463:15564 from busybox_scratch branch through these changesets:

------------------------------------------------------------------------
r15465 | aldot | 2006-06-21 20:48:06 +0200 (Wed, 21 Jun 2006) | 3 lines

- use CONFIG_BUSYBOX_EXEC_PATH as before it one was broken by a recent revert.
- use xchdir() since all is invain if it fails there anyways, supposedly

------------------------------------------------------------------------
r15466 | aldot | 2006-06-21 20:55:16 +0200 (Wed, 21 Jun 2006) | 2 lines

- adjust docs to take CONFIG_BUSYBOX_EXEC_PATH into account.

------------------------------------------------------------------------
r15467 | aldot | 2006-06-21 21:31:24 +0200 (Wed, 21 Jun 2006) | 18 lines

- partial fallout of my TREE_USED touchup against gcc-4.2: rip unused vars, save
s 144 bytes
   text    data     bss     dec     hex filename
 862434   10156  645924 1518514  172bb2 busybox.old
 862322   10156  645892 1518370  172b22 busybox
function                                             old     new   delta
z_len                                                  4       -      -4
textend                                                4       -      -4
part_nb                                                4       -      -4
insize                                                 4       -      -4
ifile_size                                             4       -      -4
do_link                                                4       -      -4
new_text                                              70      60     -10
ipaddr_list_link                                      33      23     -10
gzip_main                                            898     822     -76
------------------------------------------------------------------------------
(add/remove: 0/6 grow/shrink: 0/3 up/down: 0/-120)           Total: -120 bytes

------------------------------------------------------------------------
r15468 | aldot | 2006-06-21 21:43:05 +0200 (Wed, 21 Jun 2006) | 19 lines

- remove useless global exports
function                                             old     new   delta
rpm_main                                             940    1601    +661
rpm_getstring                                        107     112      +5
rpm_getint                                           148     153      +5
loop_through_files                                   103     106      +3
fileaction_dobackup                                  115     113      -2
fileaction_list                                        5       -      -5
rpm_getcount                                          42       -     -42
extract_cpio_gz                                      161       -    -161
rpm_gettags                                          504       -    -504
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 4/1 up/down: 674/-714)          Total: -40 bytes

   text    data     bss     dec     hex filename
 862322   10156  645892 1518370  172b22 busybox.old
 862290   10156  645892 1518338  172b02 busybox

------------------------------------------------------------------------
r15555 | aldot | 2006-06-30 14:10:11 +0200 (Fri, 30 Jun 2006) | 22 lines

- shrink syslog a little bit, move a big buffer (for 'line') off the bss, fold s
emaphore stuff into single caller manually.
  stats:
function                                             old     new   delta
logMessage                                           395     427     +32
message                                             1245    1257     +12
opts                                                   -       4      +4
small                                                  1       -      -1
local_logging                                          4       -      -4
doRemoteLog                                            4       -      -4
circular_logging                                       4       -      -4
syslogd_main                                        1299    1285     -14
static.res                                            36      16     -20
.rodata                                           186650  186586     -64
static.line                                         1025       -   -1025
------------------------------------------------------------------------------
(add/remove: 1/5 grow/shrink: 2/3 up/down: 48/-1136)        Total: -1088 bytes
cow@s37:~/src/busybox_scratch$ size sysklogd/syslogd.o{.orig,}
   text    data     bss     dec     hex filename
   3723     348    5242    9313    2461 sysklogd/syslogd.o.orig
   3697     348    4188    8233    2029 sysklogd/syslogd.o

==============================================================================
Overall bloatcheck for the changeset mentioned above:
function                                             old     new   delta
rpm_main                                             953    1608    +655
logMessage                                           395     427     +32
message                                             1245    1257     +12
opts                                                   -       4      +4
rpm_getstring                                        107     110      +3
rpm_getint                                           148     151      +3
loop_through_files                                   103     104      +1
small                                                  1       -      -1
fileaction_dobackup                                  115     113      -2
z_len                                                  4       -      -4
textend                                                4       -      -4
part_nb                                                4       -      -4
local_logging                                          4       -      -4
insize                                                 4       -      -4
ifile_size                                             4       -      -4
do_link                                                4       -      -4
doRemoteLog                                            4       -      -4
circular_logging                                       4       -      -4
fileaction_list                                        5       -      -5
new_text                                              70      60     -10
ipaddr_list_link                                      33      23     -10
clear_bufs                                            31      21     -10
syslogd_main                                        1287    1273     -14
builtin_help                                         190     176     -14
static.res                                            36      16     -20
builtin_source                                       229     199     -30
rpm_getcount                                          42       -     -42
gzip_main                                            842     786     -56
.rodata                                           227176  227112     -64
lash_main                                            609     527     -82
busy_loop                                           3883    3739    -144
extract_cpio_gz                                      155       -    -155
rpm_gettags                                          501       -    -501
static.line                                         1025       -   -1025
------------------------------------------------------------------------------
(add/remove: 1/15 grow/shrink: 6/12 up/down: 710/-2221)     Total: -1511 bytes

18 years ago- typo: s/optarg/nprobes_str; fixes segfault as reported by Raphael HUCK
Bernhard Reutner-Fischer [Fri, 18 Aug 2006 18:29:40 +0000 (18:29 -0000)]
- typo: s/optarg/nprobes_str; fixes segfault as reported by Raphael HUCK

18 years ago- remove CRIS specific CFLAG from generic flags-checking.
Bernhard Reutner-Fischer [Fri, 18 Aug 2006 17:44:52 +0000 (17:44 -0000)]
- remove CRIS specific CFLAG from generic flags-checking.

18 years ago- remove last reminiscents of IN_BUSYBOX
Bernhard Reutner-Fischer [Fri, 18 Aug 2006 17:22:23 +0000 (17:22 -0000)]
- remove last reminiscents of IN_BUSYBOX

18 years agoThe kernel can't handle umount /dev/hdc, we have to do it through mtab,
Rob Landley [Thu, 17 Aug 2006 19:07:20 +0000 (19:07 -0000)]
The kernel can't handle umount /dev/hdc, we have to do it through mtab,
except that we still have to work when there is no mtab.

Oh, and while we're at it, take advantage of the fact that modern processors
avoid branches via conditional assignment where possible.  ("x = a ? b : c;"
turns into "x = c; if (a) x = b;" because that way there's no branch to
potentially mispredict and thus never a bubble in the pipeline.  The if(a)
turns into an assembly test followed by a conditional assignment (rather
than a conditional jump).)  So since the compiler is going to do that _anyway_,
we might as well take advantage of it to produce a slightly smaller binary.

So there.

18 years agoTimo Scheffler pointed out that OpenWRT isn't listed.
Rob Landley [Thu, 17 Aug 2006 04:45:24 +0000 (04:45 -0000)]
Timo Scheffler pointed out that OpenWRT isn't listed.

18 years agoAdd link to BusyBox Weekly News. (Yeah, another timesink.)
Rob Landley [Wed, 16 Aug 2006 22:25:43 +0000 (22:25 -0000)]
Add link to BusyBox Weekly News.  (Yeah, another timesink.)

18 years agoNew entry about backporting fixes.
Rob Landley [Wed, 16 Aug 2006 22:13:56 +0000 (22:13 -0000)]
New entry about backporting fixes.

18 years agoUpdate the tinyutils page to mention microperl, LUA, buildroot,
Rob Landley [Wed, 16 Aug 2006 21:10:27 +0000 (21:10 -0000)]
Update the tinyutils page to mention microperl, LUA, buildroot,
gentoo embedded...

18 years agoBernhard Fischer pointed out some leftover debris needing cleanup.
Rob Landley [Tue, 15 Aug 2006 21:37:55 +0000 (21:37 -0000)]
Bernhard Fischer pointed out some leftover debris needing cleanup.

18 years agoMake a warning go away when standalone shell is disabled.
Rob Landley [Thu, 10 Aug 2006 21:46:43 +0000 (21:46 -0000)]
Make a warning go away when standalone shell is disabled.

18 years agoPatch from Chris Steel to fix mdev deleting device nodes.
Rob Landley [Thu, 10 Aug 2006 01:09:37 +0000 (01:09 -0000)]
Patch from Chris Steel to fix mdev deleting device nodes.

18 years agoOk, features.h already defines _OPEN_SOURCE (and complains if it's already
Rob Landley [Thu, 10 Aug 2006 01:08:41 +0000 (01:08 -0000)]
Ok, features.h already defines _OPEN_SOURCE (and complains if it's already
defined), yet it's not doing it for scripts/individual for some reason.
(I hate fighting with header files.)

18 years agoAnother whack at scripts/individual. Now builds 212 applets.
Rob Landley [Wed, 9 Aug 2006 20:56:23 +0000 (20:56 -0000)]
Another whack at scripts/individual.  Now builds 212 applets.

18 years agoUpdate usage to talk about the new shared subtree stuff in mount.
Rob Landley [Wed, 9 Aug 2006 20:55:35 +0000 (20:55 -0000)]
Update usage to talk about the new shared subtree stuff in mount.

18 years agoVladimir Dronnikov convinced me to twiddle the semantics of the new shared
Rob Landley [Wed, 9 Aug 2006 19:51:13 +0000 (19:51 -0000)]
Vladimir Dronnikov convinced me to twiddle the semantics of the new shared
subtree stuff to look more like http://lwn.net/Articles/159077/ thinks
they should.

18 years agoFix a typo (|| instead of |) and remove two comments about a problem fixed
Rob Landley [Tue, 8 Aug 2006 12:54:02 +0000 (12:54 -0000)]
Fix a typo (|| instead of |) and remove two comments about a problem fixed
in the previous patch.

18 years agoAdd shared subtree support, suggested by Vladimir Dronnikov. Also break out a
Rob Landley [Tue, 8 Aug 2006 01:39:49 +0000 (01:39 -0000)]
Add shared subtree support, suggested by Vladimir Dronnikov.  Also break out a
few new (unfinished) config options, which I intend to make hidden (but
enabled) when CONFIG_NITPICK is disabled.  Getting the .config infrastructure
to do that is non-obvious, it seems...

18 years agoUsing lstat() instead of stat() means that attempting to loopback mount
Rob Landley [Tue, 8 Aug 2006 00:47:17 +0000 (00:47 -0000)]
Using lstat() instead of stat() means that attempting to loopback mount
a symlink doesn't work.

18 years agoMake a warning go away on 64-bit systems.
Rob Landley [Sun, 6 Aug 2006 20:41:11 +0000 (20:41 -0000)]
Make a warning go away on 64-bit systems.

18 years agoTeach md5sum and sha1sum to work the way other applets do so I don't have to
Rob Landley [Sun, 6 Aug 2006 02:13:36 +0000 (02:13 -0000)]
Teach md5sum and sha1sum to work the way other applets do so I don't have to
teach scripts/individual new tricks.  And while I'm at it, teach
scripts/individual other new tricks.  Now builds 198 applets, some of which
I should teach it to hardlink together because they're really the same app...

18 years agoscripts/individual now builds 171 applets. Some of them may even work. :)
Rob Landley [Sat, 5 Aug 2006 00:41:39 +0000 (00:41 -0000)]
scripts/individual now builds 171 applets.  Some of them may even work. :)

18 years agoThere are a number of reasons for reinventing printf(). Writing status to
Rob Landley [Fri, 4 Aug 2006 22:02:55 +0000 (22:02 -0000)]
There are a number of reasons for reinventing printf().  Writing status to
stdout is not one of them.

18 years agoWe haven't got a CONFIG_APT_GET.
Rob Landley [Fri, 4 Aug 2006 21:12:14 +0000 (21:12 -0000)]
We haven't got a CONFIG_APT_GET.

18 years agoDigging up my old "make standalone" stuff from a year ago:
Rob Landley [Fri, 4 Aug 2006 21:05:33 +0000 (21:05 -0000)]
Digging up my old "make standalone" stuff from a year ago:
http://busybox.net/lists/busybox/2005-September/015766.html

I renamed it "individual" to not confuse it with the standalone shell.  (Which
it isn't compatible with for obvious reasons.)  Configure busybox (I did
make defconfig), then run scripts/individual and it'll build an individual
version of each applet in the "build" subdirectory.

Currently it builds 146 and fails to build 104 applets out of "make defconfig".
I haven't taught it about multi-file applets yet (like tar), or the ones where
two applets get built from the same source (for example, zcat is a trivial
variant of gunzip so there is no zcat.c).  But here's a start.

18 years agoAdd busybox_old to distclean.
Rob Landley [Fri, 4 Aug 2006 20:39:56 +0000 (20:39 -0000)]
Add busybox_old to distclean.

18 years agoAdd comments to all the functions in this file documenting what they're for.
Rob Landley [Fri, 4 Aug 2006 20:20:03 +0000 (20:20 -0000)]
Add comments to all the functions in this file documenting what they're for.

18 years agoOk, that's not a typo, that's just me not thinking.
Rob Landley [Fri, 4 Aug 2006 20:19:01 +0000 (20:19 -0000)]
Ok, that's not a typo, that's just me not thinking.

18 years agoTypo.
Rob Landley [Fri, 4 Aug 2006 20:15:18 +0000 (20:15 -0000)]
Typo.

18 years agoNow that we have xopen3(), it's just plain unclean to have xopen() with
Rob Landley [Fri, 4 Aug 2006 19:16:31 +0000 (19:16 -0000)]
Now that we have xopen3(), it's just plain unclean to have xopen() with
O_CREAT.  Two users are still doing it (and thus getting permissions 777),
I'm not sure what permissions they should be using but here they are
changed to xopen3().  This costs us a dozen or so bytes, but removing the
777 from xopen() should get some of that back.

18 years agoUse xopen3() instead of an after-the-fact chown.
Rob Landley [Fri, 4 Aug 2006 17:26:58 +0000 (17:26 -0000)]
Use xopen3() instead of an after-the-fact chown.

18 years agoThinko spotted by Vladimir Dronnikov.
Rob Landley [Fri, 4 Aug 2006 05:24:58 +0000 (05:24 -0000)]
Thinko spotted by Vladimir Dronnikov.

18 years agoTry to make a "type-punned pointer" warning go away for somebody on the
Rob Landley [Thu, 3 Aug 2006 20:39:59 +0000 (20:39 -0000)]
Try to make a "type-punned pointer" warning go away for somebody on the
buildroot list.

18 years agoPatch from tito to improve options parsing.
Rob Landley [Thu, 3 Aug 2006 20:22:37 +0000 (20:22 -0000)]
Patch from tito to improve options parsing.

18 years agoRemove xcalloc() and convert its callers to xzalloc(). About half of them
Rob Landley [Thu, 3 Aug 2006 20:07:35 +0000 (20:07 -0000)]
Remove xcalloc() and convert its callers to xzalloc().  About half of them
were using "1" as one of the arguments anyway, and as for the rest a multiply
and a push isn't noticeably bigger than pushing two arguments on the stack.

18 years agoThese should have been part of 15767 too.
Rob Landley [Thu, 3 Aug 2006 17:58:17 +0000 (17:58 -0000)]
These should have been part of 15767 too.

18 years agoFix umount so loop device disassociation hopefully doesn't screw up errno on
Rob Landley [Thu, 3 Aug 2006 17:54:45 +0000 (17:54 -0000)]
Fix umount so loop device disassociation hopefully doesn't screw up errno on
a failed mount.  And while I'm at it, legacy mdev removal was only being done
in the _failure_ case?  That can't be right.  Plus minor header cleanups
and an option parsing tweak.

18 years agoAttempt to fixup httpd.c to match svn 15767.
Rob Landley [Thu, 3 Aug 2006 17:49:15 +0000 (17:49 -0000)]
Attempt to fixup httpd.c to match svn 15767.

18 years agoRemove bb_ prefixes from xfuncs.c (and a few other places), consolidate
Rob Landley [Thu, 3 Aug 2006 15:41:12 +0000 (15:41 -0000)]
Remove bb_ prefixes from xfuncs.c (and a few other places), consolidate
things like xasprintf() into xfuncs.c, remove xprint_file_by_name() (it only
had one user), clean up lots of #includes...  General cleanup pass.  What I've
been doing for the last couple days.

And it conflicts!  I've removed httpd.c from this checkin due to somebody else
touching that file.  It builds for me.  I have to catch a bus.  (Now you know
why I'm looking forward to Mercurial.)

18 years agoRemove apparent typo in "bool" line.
"Robert P. J. Day" [Thu, 3 Aug 2006 11:28:36 +0000 (11:28 -0000)]
Remove apparent typo in "bool" line.

18 years agoMove declaration to be compatible with older gcc's.
"Robert P. J. Day" [Thu, 3 Aug 2006 10:50:39 +0000 (10:50 -0000)]
Move declaration to be compatible with older gcc's.