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adf922ec28
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1303 Commits

Author SHA1 Message Date
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
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
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
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
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
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
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
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
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
Denys Vlasenko
606291beab *: more portability fixes by Dan Fandrich 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-23 23:15:43 +02:00
Denys Vlasenko
1f27ab0d4b *: optimize code size in strtoul calls 
function                                             old     new   delta
bb_parse_mode                                        433     431      -2
rtnl_rtntype_a2n                                     202     198      -4
ParseField                                           511     498     -13
bb_init_module_24                                   4730    4675     -55
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-74)             Total: -74 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-23 17:17:53 +02:00
Denys Vlasenko
844f990926 ash: fix trap 
function                                             old     new   delta
forkshell                                            738     810     +72
popstring                                            134     140      +6
parse_command                                       1460    1463      +3
evalvar                                             1373    1371      -2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 81/-2)              Total: 79 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-23 03:25:52 +02:00
Denys Vlasenko
91836baf85 hush: fix trap 
function                                             old     new   delta
expand_variables                                    2217    2280     +63
static.argv                                            -       8      +8

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-23 01:46:19 +02:00
Denys Vlasenko
69b1cef921 hush: better wording in comments. no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-21 10:21:44 +02:00
Denys Vlasenko
1166d7b136 ash: fix bug 585 (>"$VAR_WITH_UNICODE_CHARS" problem) 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-16 16:20:31 +02:00
Denys Vlasenko
b0d63383dd ash: preparatory cleanup. The only real changes are (unsigned char) casts 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-16 16:18:32 +02:00
Denys Vlasenko
795633463a add a testcase for reopened bug 585 (not fixed yet) 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-16 14:04:07 +02:00
Denys Vlasenko
27726cb6aa hush: make memleak debugging more robust 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-12 14:48:33 +02:00
Denys Vlasenko
873273da94 hush: code shrink by Dan Fandrich (dan AT coneharvesters.com) 
function                                             old     new   delta
find_function_slot                                     -      47     +47
run_list                                            2508    2491     -17
find_function                                         40       8     -32
builtin_unset                                        227     165     -62

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-12 14:47:41 +02:00
Denys Vlasenko
043b1e5d99 more C standard compat fixes from Dan Fandrich 
function                                             old     new   delta
docolon                                              207     204      -3

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-06 12:47:55 +02:00
Denys Vlasenko
90a9904e9e remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com) 
function                                             old     new   delta
logdirs_reopen                                      1310    1308      -2
read_line_input                                     4757    4753      -4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-6)               Total: -6 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-06 02:36:23 +02:00
Denys Vlasenko
6db4784d27 hush: export PWD 
function                                             old     new   delta
set_pwd_var                                            -      36     +36
hush_main                                            941     951     +10
evalvar                                             1365    1363      -2
ash_main                                            1364    1362      -2
builtin_cd                                            75      72      -3
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/3 up/down: 46/-7)              Total: 39 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-05 20:15:17 +02:00
Denys Vlasenko
a00329ca8e ash: better comment. no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-30 20:05:10 +02:00
Denys Vlasenko
7218af9f83 ash: revent one place where number() doesn't work 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-30 17:07:30 +02:00
Denys Vlasenko
ecc2a2e015 ash: deal with some TODOs (mostly trivial) 
function                                             old     new   delta
msg_illnum                                             -      19     +19
evalvar                                             1365    1364      -1
illnum                                                19       -     -19
subevalvar                                          1182    1158     -24
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/2 up/down: 19/-44)            Total: -25 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-29 22:53:41 +02:00
Denys Vlasenko
9f2e82ad2e ash: add testsuite for bug 585 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-29 20:37:09 +02:00
Denys Vlasenko
c8334a40c9 ash: fix handling of Unicode chars in redirects. Fixes bug 585 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-29 20:24:12 +02:00
Denys Vlasenko
b6c8434896 ash: trivial simplifications and optimizations 
function                                             old     new   delta
rmescapes                                              -     256    +256
memtodest                                             94     103      +9
evalvar                                             1363    1365      +2
_rmescapes                                           256       -    -256
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 2/0 up/down: 267/-256)           Total: 11 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-29 20:23:20 +02:00
Denys Vlasenko
a12af2d9f3 ash: make "jobs -l" more similar to bash. By Earl Chew. Fixes bug 481 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-23 22:10:04 +02:00
Denys Vlasenko
1cc4b13917 msh: aliased to hush 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-21 00:05:51 +02:00
Denys Vlasenko
0793491ff8 hush: enable "lash is deprecated, please use hush instead" message 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-20 03:40:04 +02:00
Denys Vlasenko
a67a9627d0 hush: do not process options after non-option args 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-20 03:38:58 +02:00
Denys Vlasenko
ffc39202aa ash: fix bug 571 (jobs %string misbehaving) 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-17 02:12:20 +02:00
Denys Vlasenko
dbfa45b3b2 hust test: complain if busybox binary can't be found 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-12 21:24:29 +02:00
Denys Vlasenko
cbfe6ad4c6 hush: fix \<newline> handling on NOMMU 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-12 19:47:44 +02:00
Denys Vlasenko
19679784c0 hush tests: remove the requirement that .config is in ../.. 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-12 14:53:44 +02:00
Denys Vlasenko
09516066d4 hush: do not use ps -o in leak_argv1; do not hardcode path in negate 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-08-12 14:21:30 +02:00
Denys Vlasenko
7cee00e8ae ash: further fixes to debug machinery (closes bug 485) 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-07-24 01:08:03 +02:00