Commit Graph

10584 Commits

Author SHA1 Message Date
Denys Vlasenko
3f11f35124 libbb: make spawn() print "can't execute '%s'" on execv error
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 23:28:29 +02:00
Denys Vlasenko
219757fee9 udhcpc: fix bug 629: use bcast receive when we perform rebinding
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 23:05:46 +02:00
Denys Vlasenko
6332151641 modprobe-small: added comment about multiple alias matches
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 22:54:41 +02:00
Denys Vlasenko
784d095877 rtcwake: remove a static variable
function                                             old     new   delta
rtc_time                                               4       -      -4
rtcwake_main                                         479     474      -5
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-9)               Total: -9 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 16:04:50 +02:00
Denys Vlasenko
ef5bc2c39c *: three more NOINLINEs
function                                             old     new   delta
lzo_decompress                                         -     525    +525
lzo_compress                                           -     470    +470
showmode                                               -     330    +330
fbset_main                                          1698    1273    -425
do_lzo_compress                                      799     323    -476
do_lzo_decompress                                   1167     526    -641
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 0/3 up/down: 1325/-1542)       Total: -217 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 14:54:18 +02:00
Denys Vlasenko
adf922ec28 *: a few more NOINLINEs
function                                             old     new   delta
print_linkinfo                                         -     815    +815
do_msg                                                 -     783    +783
INET_setroute                                          -     757    +757
varvalue                                               -     746    +746
do_sem                                                 -     637    +637
inflate_codes                                          -     617    +617
INET6_setroute                                         -     491    +491
edir                                                   -     370    +370
sync_cursor                                            -     298    +298
update_utmp                                            -     246    +246
searchLines                                            -     165    +165
setup_alarm                                            -     144    +144
may_wakeup                                             -     101    +101
getNum                                               566     371    -195
refresh                                             1166     848    -318
rtcwake_main                                         809     479    -330
getty_main                                          2396    1921    -475
chpst_main                                          1373     746    -627
inflate_unzip_internal                              1335     567    -768
evalvar                                             1384     612    -772
ipaddr_list_or_flush                                2160    1246    -914
route_main                                          1585     245   -1340
ipcs_main                                           2523    1049   -1474
------------------------------------------------------------------------------
(add/remove: 13/0 grow/shrink: 0/10 up/down: 6170/-7213)    Total: -1043 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 14:35:37 +02:00
Denys Vlasenko
a7bb3c1396 *: code shrink via NOINLINE
function                                             old     new   delta
expand_vars_to_list                                    -    2118   +2118
lzo1x_optimize                                         -    1429   +1429
run_pipe                                             358    1775   +1417
arith_apply                                            -    1335   +1335
mainQSort3                                             -    1198   +1198
logdir_open                                            -    1163   +1163
rewrite                                                -    1039   +1039
dump_identity                                          -     987    +987
do_shm                                                 -     884    +884
cpio_o                                                 -     863    +863
cpio_main                                           1450     560    -890
ipcs_main                                           3442    2523    -919
bb_dump_dump                                        2611    1488   -1123
process_dev                                         4572    3405   -1167
logdirs_reopen                                      1308      86   -1222
arith                                               2084     707   -1377
mainSort                                            2622    1202   -1420
do_lzo_compress                                     2276     799   -1477
run_list                                            2491     943   -1548
expand_variables                                    2280     135   -2145
------------------------------------------------------------------------------
(add/remove: 9/0 grow/shrink: 1/10 up/down: 12433/-13288)    Total: -855 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 12:28:08 +02:00
Denys Vlasenko
57ce977a97 ash: compile breakage fix
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 04:19:14 +02:00
Denys Vlasenko
d5fddcd57f cp: revert a recent buggy change, and add a comment why it's wrong
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 01:32:44 +02:00
Denys Vlasenko
d427689eee Fix english in build system
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-06 22:13:37 +02:00
Denys Vlasenko
7bb346f23c *: use {i,u}toa() where appropriate
function                                             old     new   delta
startservice                                         377     363     -14
setari_u                                              54      40     -14
ash_main                                            1375    1361     -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-42)             Total: -42 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-06 22:09:50 +02:00
Denys Vlasenko
8d680b5114 Trim help text a bit more
function                                             old     new   delta
packed_usage                                       26625   26529     -96

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-06 21:23:02 +02:00
Denys Vlasenko
07697859ae Trim usage text a bit
function                                             old     new   delta
packed_usage                                       26646   26625     -21

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-06 21:11:37 +02:00
Denys Vlasenko
dcd27abcc4 unpackers: check errors from close() too
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-05 03:03:07 +02:00
Vladimir Dronnikov
be168b1197 wget: fix for code 302; mount: support -o union
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-05 02:18:01 +02:00
Cristian Ionescu-Idbohrn
301f5ecb8d ash: error out on ${#1#}, ${#$11}, ${#11#}
Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-05 02:07:23 +02:00
Denys Vlasenko
4d8873f997 ash: document where we accept invalid syntax. no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-04 03:14:41 +02:00
Vladimir Dronnikov
b618dba103 sendmail: accept -i too, not only -oi
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-04 01:34:54 +02:00
Denys Vlasenko
76622dbd16 ash: code shrink
function                                             old     new   delta
ulimitcmd                                            489     415     -74

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-04 01:14:19 +02:00
Denys Vlasenko
fd2dc53ba4 remove useless (unsigned >= 0) comparison
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-04 01:13:35 +02:00
Denys Vlasenko
1d63f046d0 ls: forgotten chunk from prev commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-03 11:45:07 +02:00
Denys Vlasenko
cae409c6aa ls: code shrink
function                                             old     new   delta
count_dirs                                            81      86      +5
dnalloc                                               13      17      +4
showfiles                                            372     370      -2
ls_main                                              833     825      -8
showdirs                                             505     489     -16
splitdnarray                                         189     120     -69
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/4 up/down: 9/-95)             Total: -86 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-03 11:43:48 +02:00
Denys Vlasenko
ffd4774ad2 ls: fix for !FEATURE_LS_RECURSIVE (forgotten free); cleanups
no code changes if FEATURE_LS_RECURSIVE

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-03 11:42:33 +02:00
Denys Vlasenko
0683d4d633 ls: add standards doc; record author of "total NNNN" code
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-03 10:53:36 +02:00
Denys Vlasenko
76c7d9500a ls: code shrink
function                                             old     new   delta
list_single                                            -    1006   +1006
print_name                                           211     209      -2
dnalloc                                               15      13      -2
splitdnarray                                         192     189      -3
ls_main                                              848     833     -15
showdirs                                             564     505     -59
showfiles                                           1460     372   -1088
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/6 up/down: 1006/-1169)       Total: -163 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-03 01:15:47 +02:00
Denys Vlasenko
87c150c7cc ls: add "total NNNN" header if DESKTOP. By Johannes Stezenbach (js AT sig21.net)
function                                             old     new   delta
showdirs                                             492     564     +72

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-03 01:14:15 +02:00
Denys Vlasenko
26ff18b424 Fixes to usage text; updated busybox.spec
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-02 11:37:17 +02:00
Denys Vlasenko
88a37689a7 cp: FEATURE_CP_LONG_OPTIONS depends on LONG_OPTS
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-02 01:29:25 +02:00
Denys Vlasenko
f228913fed ok, last fix wasn't correct... this one is better
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-02 01:21:31 +02:00
Denys Vlasenko
963f52fc59 fix a typo in prev commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-02 01:13:45 +02:00
Denys Vlasenko
acabf8fcb8 Update documentation generator so that it sucks less
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-02 01:10:32 +02:00
Denys Vlasenko
3a7034c27b typo fix in a comment in a testcase. oh well...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-30 02:48:59 +02:00
Denys Vlasenko
1b34d4f0b1 find: add zeroing of G.xxx; ftpd - remove extraneous zeroing of G.xxx
Brought "G trick" to the same shape in a few more places.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-30 02:39:57 +02:00
Denys Vlasenko
c34c033c42 ash,hush: share string
function                                             old     new   delta
optschanged                                          133     139      +6
hush_main                                            997     982     -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 6/-15)              Total: -9 bytes
   text   data    bss    dec    hexfilename
 823160    445   7668 831273  caf29busybox_old
 823102    445   7668 831215  caeefbusybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-29 12:25:30 +02:00
Denys Vlasenko
8f7a6d294f find: -follow should not error out on dandling links
function                                             old     new   delta
recursive_action                                     425     465     +40
find_main                                            436     465     +29
test_main                                            247     253      +6
need_print                                             1       -      -1
doCommands                                          2523    2521      -2
compare_keys                                         737     735      -2
xdev_dev                                               4       -      -4
xdev_count                                             4       -      -4
recurse_flags                                          4       -      -4
mkfs_vfat_main                                      1609    1605      -4
actions                                                4       -      -4
fileAction                                           588     583      -5
------------------------------------------------------------------------------
(add/remove: 0/5 grow/shrink: 3/4 up/down: 75/-30)             Total: 45 bytes
   text	   data	    bss	    dec	    hex	filename
 822711	    450	   7684	 830845	  cad7d	busybox_old
 822773	    445	   7668	 830886	  cada6	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-29 11:07:04 +02:00
Denys Vlasenko
2f3f09c287 libbb/lineedit: restore ^D handling for unicode
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-29 00:00:12 +02:00
Denys Vlasenko
db9c57eed1 libbb/lineedit: fix the case when we configured history to have 0 lines
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-27 02:48:53 +02:00
Denys Vlasenko
e74aaf9385 ash,hush: make trap output short signal names, without SIG prefix
function                                             old     new   delta
evalvar                                             1373    1371      -2
builtin_trap                                         457     441     -16
trapcmd                                              260     236     -24

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-27 02:05:45 +02:00
Denys Vlasenko
6c750f1518 find: do not recurse into directories with depth == --maxdepth
This may avoid many, many unnecessary stat() calls

function                                             old     new   delta
fileAction                                           718     758     +40

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-27 01:51:47 +02:00
Denys Vlasenko
48f116198d cp: add support for --parents and long option synonyms of short opts
By Ian Wienand (ianw AT vmware.com)

function                                             old     new   delta
cp_main                                              257     369    +112
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 112/0)             Total: 112 bytes
   text    data     bss     dec     hex filename
 823000     458    6948  830406   cabc6 busybox_old
 823283     458    6948  830689   cace1 busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-26 14:31:04 +02:00
Denys Vlasenko
67f7186403 hush: do not reset to default "" traps in subshell
function                                             old     new   delta
reset_traps_to_defaults                              164     211     +47
builtin_umask                                        123     121      -2

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25 14:21:06 +02:00
Denys Vlasenko
4ea0ca8193 hush: document a TODO. no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25 12:58:37 +02:00
Denys Vlasenko
8f88d85e34 ash: better comment. no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25 12:12:53 +02:00
Denys Vlasenko
726e1a04f7 ash: even smaller trap code
function                                             old     new   delta
evalvar                                             1371    1373      +2
trapcmd                                              347     260     -87

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25 02:58:20 +02:00
Denys Vlasenko
e305c28285 ash: slightly better (more correct) code for "trap hack"
function                                             old     new   delta
changepath                                           194     195      +1
evalvar                                             1373    1371      -2
forkchild                                            602     590     -12

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25 02:12:27 +02:00
Denys Vlasenko
c297ea97e2 login: log PAM errors to syslog, not stderr
By Ian Wienand (ianw AT vmware.com)

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25 01:50:45 +02:00
Denys Vlasenko
21d87d495a ash: better handling of EXIT trap in trap hack
function                                             old     new   delta
forkchild                                              -     602    +602
trapcmd                                              255     347     +92
ash_main                                            1362    1375     +13
evalvar                                             1371    1373      +2
popstring                                            140     134      -6
forkshell                                            835     248    -587
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/2 up/down: 709/-593)          Total: 116 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25 00:06:51 +02:00
Denys Vlasenko
0800e3af75 ash: do not let EXIT trap to fire in trap
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-24 03:09:26 +02:00
Denys Vlasenko
7188540257 hush: small speed optimization. +10 bytes.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-24 01:44:13 +02:00
Denys Vlasenko
2f7894b1bb ash,hush: fix trap reporting: s/SIGEXIT/EXIT/
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-24 01:43:21 +02:00