id: code shrink

function                                             old     new   delta
id_main                                              494     462     -32

- implement id -G (Tito Ragusa)

Kill off bogus #error's for big endian SH targets, these work fine.

runsvd: shrink by Vladimir
*: use unified trivial signal handler

function                                             old     new   delta
record_signo                                           -      10     +10
process_stdin                                        433     443     +10
bbunpack                                             383     391      +8
wc_main                                              598     605      +7
conescape                                            293     296      +3
nmeter_main                                          670     672      +2
fallbackSort                                        1717    1719      +2
bb_got_signal                                          -       1      +1
microcom_main                                        713     712      -1
signalled                                              2       -      -2
pack_gzip                                           1661    1659      -2
evalvar                                             1376    1374      -2
compare_keys                                         737     735      -2
parse_command                                       1460    1456      -4
expand                                              1748    1744      -4
s_term                                                37      29      -8
s_hangup                                               8       -      -8
fgotsig                                               10       -     -10
find_pair                                            187     169     -18
signal_handler                                       190     170     -20
runsvdir_main                                       1701    1583    -118
------------------------------------------------------------------------------
(add/remove: 2/3 grow/shrink: 6/10 up/down: 43/-199)         Total: -156 bytes

halt: reinstate -w even if !FEATURE_WTMP; beautify code in halt.c

watchdog: add -T option
 function                                             old     new   delta
 watchdog_main                                        159     219     +60
mdev: support match by major,minor. See bug 4714.
 +100 bytes.

ifenslave: on uclibc at least, net/if.h + linux/if_bonding.h dont coexist

ifenslave: wants net/if.h

install: shrink -D code. By Bernhard.

function                                             old     new   delta
install_main                                         726     707     -19

modprobe-small: make insmod command line compatible

function                                             old     new   delta
modprobe_main                                        326     435    +109
moderror                                               -      52     +52
process_module                                       577     530     -47

- commentary typo fix

awk: add a comment

- uncomment tc for now

- add WIP stub for tc.
  Printing worked at some point. Modify/Delete needs some refacturing.

- mention that we ignore -v, -b, -c

kbd_mode: fix non-ASCII letters in comments
install: support -D

awk: improve nadling of negative numbers in bitwise ops;
 fix handling of octal costants. add test for it

function                                             old     new   delta
getvar_i_int                                           -      93     +93
my_strtod                                              -      84     +84
qrealloc                                              33      36      +3
getvar_i                                              99      95      -4
next_token                                           979     919     -60
evaluate                                            6359    5627    -732
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 1/3 up/down: 180/-796)         Total: -616 bytes

- pass "Accept:" and "Accept-Language:" header to CGI scripts (Alina Friedrichsen)

Alina writes:
With this patch the BusyBox httpd pass the "Accept:" and
"Accept-Language:" header by the environment variables to the
CGI-Script, so this can make Content Negotiation to deliver the page in
the language, which was selected by the user in the browser settings,
and/or serve the XHTML page with the right MIME-Type
application/xhtml+xml to user agents which support it und text/html
which don't.

(Needed e.g. for OpenWrt LuCI.)

Signed-off-by: Alina Friedrichsen <x-alina at gmx dot net>

- remove excess whitespace (Vladimir Dronnikov)

- halt's -w depends on FEATURE_WTMP (Vladimir Dronnikov)

- add ether-wake to the hardcoded(argh!) list of APPLET_ODDNAME

insmod: fix detection of open failure

build system: fix "Possible unintended interpolation of @host"
 message

build system: echo and test features may be enabled
 even if these applets are enabled as ash builtins only
testsuite: add some awk tests

awk: bitwise ops cast oprands and results to unsigned long,
 not signed. closes 4774.

awk: support hex constants

df: add support for more options, add some coreutils 6.10 compat.
 by Bernhard Reutner-Fischer

function                                             old     new   delta
df_main                                              664     795    +131
packed_usage                                       24812   24862     +50
make_human_readable_str                              213     262     +49
static.ignored_mounts                                  -       8      +8
static.unit_chars                                      -       7      +7
static.zero_and_units                                  6       -      -6
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 3/0 up/down: 245/-6)            Total: 239 bytes

insmod: mix xmalloc with xrealloc_vector more carefully

- forgot to pass in the HOST_EXTRACFLAGS

insmod: shrink

function                                             old     new   delta
obj_allocate_commons                                 488     462     -26
insmod_main                                         3830    3714    -116

cksum: respect CONFIG_LFS=y. Adds 36 bytes in this case.

- pull check-lxdialog from linux-2.6.26

trylink: make messages less confusing

modprobe-small: support "blacklist" keyword in /etc/modules/<modulename>

reinstate sponsor's links

fbset: fix mode matching code: original code may trigger false positive.
 E.g. fbset -n '16bit'
 succeeded at 'mode "640x480 16bit"' and that is wrong.
 Also parser is rewritten. By Vladimir.

function                                             old     new   delta
static.syncs                                           -      20     +20
g_options                                              4       -      -4
g_cmdoptions                                         432     385     -47
fbset_main                                          1842    1642    -200

ping: SO_RCVBUF must be bigger than packet size,
 otherwise large ping packets might fail to be received.

hexdump: fix SEGV in hexdump -e ""

setarch: do not try to use non-existent data in argv[]

tweak web page

- move some older news to the news archive (the main page was once again over 30kib big)

- reformat help text

Announce 1.11.2

- print the documentation per default

- document rmdir args

- document rmmod -w and -f arguments

fix xargs -e help text

- tweak markup. No relevant changes

- cleanup urls

- fix typo

- fix markup

- do not advertise the standalone udhcpd. It is actively maintained in busybox only.

- fix markup

- add doc-clean target

- add note about CONFIG_CROSS_COMPILER_PREFIX while cleanup up markup.

- fix typo of mine

- improve documentation a bit

- some more nitpicks

- some more markup fixes

- fix typo

more of pointless beautifuing on the web page

trim webpage text a bit

- drop outdated paragraph (which additionally contained some mistyped html-like junk)

- misc. minor tweaks

- point people to the current stable branch

- tweak markup

more cosmetic fixes on the website

cosmetic fixes on the webpage

- tweak markup

- bump copyright year

- fix markup

- fix some wrong markup.
  sed -i -e 's, href=\([^"][^>]*\)>, href="\1">,g' *.html
  The proper way to specify an attribute is to quote the val: theattrib="val"

- correct release date for 1.12.0 and fix a few typos

announce 1.12.0

Bump version to 1.13.0.svn

This is 1.12.0

getopt32: do not return pointer to alloca() areas

envdir: fix "envdir with no params" case

findfs: make it use setuid-ness of busybox binary

fsck: use getmntent_r instead of open-coded parsing. By Vladimir

function                                             old     new   delta
create_fs_device                                     125     158     +33
parse_word                                            41       -     -41
parse_escape                                          55       -     -55
fsck_main                                           2246    1893    -353
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 1/1 up/down: 33/-449)          Total: -416 bytes

linedit: fix use-after-free

libbb: getopt32() should not ever touch argv[0] (even read)

libbb: fix mishandling of "all argv are opts" in getopt32()

function                                             old     new   delta
top_main                                            1100    1095      -5
getopt32                                            1398    1361     -37
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-42)             Total: -42 bytes

ifupdown: fixes for shutdown of DHCP-managed interfaces
 from Wade Berrier <wberrier AT gmail.com>

Updating defconfig, fixing a typo in Config.in

- add new applet rdev (Grant Erickson)
- fixes and shrink (me)

showkey: new applet by Vladimir

setfont: new applet by Vladimir

libbb: use ptsname_r, it's smaller

function                                             old     new   delta
xgetpty                                               91      81     -10
ptsname                                               33       -     -33

   text    data     bss     dec     hex filename
 793828     592    6692  801112   c3958 busybox_old
 793796     592    6660  801048   c3918 busybox_unstripped

ash: fix "(cat < file)" hang introduced by rev 22944.

cut: fix buffer overflow (bug 4544).

chpst: fix "envdir dir" case (bug 4574).

arp: without -H <type>, assume "ether". closes 4564

install: fix long option not taking params (bug 4584)

mkdir: fix "uname 0222; mkdir foo/bar" case
 (by Doug Graham <dgraham AT nortel.com>)

function                                             old     new   delta
bb_make_directory                                    291     280     -11

nmeter: fix read past the end if a buffer. Closes 4594

ifupdown: fixes for custom MAC address, by Wade Berrier <wberrier AT gmail.com>

sendmail: work around (bogus) gcc warning

fix byte-swapping of compressed help on big-endian machines

optimize config_read() (by Timo Teras <timo.teras AT iki.fi>)

function                                             old     new   delta
bb_get_chunk_with_continuation                         -     176    +176
find_pair                                            169     187     +18
...
process_stdin                                        443     433     -10
config_read                                          549     456     -93
bb_get_chunk_from_file                               139       7    -132
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 7/7 up/down: 215/-254)          Total: -39 bytes