Denys Vlasenko
|
8cd04d1cb6
|
ash: fix for read $IFS splitting. Closes bug 235
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2010-01-08 15:44:07 +01:00 |
|
Chris Metcalf
|
c3c1fb676b
|
ash: fix mishandling of bash-style redirects
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2010-01-08 13:18:06 +01:00 |
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Denys Vlasenko
|
46a1477107
|
ash: trivial optimization -6 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-12-10 21:27:13 +01:00 |
|
Denys Vlasenko
|
e9ac32a067
|
ash: fix double comma in initializer
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-12-05 02:01:25 +01:00 |
|
Michael Abbott
|
359da5e3be
|
ash: implement set -o pipefail (conditional on bash compat). +39 bytes
Signed-off-by: Michael Abbott <michael@araneidae.co.uk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-12-04 23:03:29 +01:00 |
|
Denys Vlasenko
|
285ad155c4
|
ash: preparatory work for pipefail and code shrink. -44 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-12-04 23:02:27 +01:00 |
|
Denys Vlasenko
|
7a7b034482
|
ash: re-enable SIGHUP on entry. Closes bug 771.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-12-04 04:18:31 +01:00 |
|
Denys Vlasenko
|
8eda4a9005
|
ash: straighten up a bit of code in varvalue()
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-11-30 12:16:17 +01:00 |
|
Denys Vlasenko
|
2ce42e98d7
|
ash: more cosmetics and cleanups
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-11-29 02:18:13 +01:00 |
|
Denys Vlasenko
|
068d386a6c
|
ash: cosmetics, no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-11-29 01:41:11 +01:00 |
|
Denys Vlasenko
|
76bc2d6deb
|
ash: remove last "signed char"; make SIT() clearer. -12 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-11-29 01:37:46 +01:00 |
|
Denys Vlasenko
|
0337e038a9
|
ash: randmconfig fix
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-11-29 00:12:30 +01:00 |
|
Denys Vlasenko
|
cd71683ae6
|
ash: remake strange signed char machinery to be unsigned. -57 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-11-28 22:14:02 +01:00 |
|
Denys Vlasenko
|
8131eea3dc
|
*: introduce and use ffulsh_all()
function old new delta
buffer_fill_and_print 179 196 +17
fflush_all - 9 +9
spawn 87 92 +5
rtcwake_main 455 453 -2
...
alarm_intr 93 84 -9
readcmd 1072 1062 -10
bb_ask 345 333 -12
more_main 845 832 -13
flush_stdout_stderr 42 23 -19
xfflush_stdout 27 - -27
flush_stderr 30 - -30
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/50 up/down: 31/-397) Total: -366 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-11-02 14:19:51 +01:00 |
|
Denys Vlasenko
|
36df04837a
|
randomconfig fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-10-19 16:07:28 +02:00 |
|
Denys Vlasenko
|
76ace254e1
|
ash,hush: fix $RANDOM in children being repeated
function old new delta
next_random 46 68 +22
forkshell 248 263 +15
expand_vars_to_list 2118 2131 +13
run_pipe 1775 1782 +7
popstring 134 140 +6
builtin_umask 123 121 -2
ash_main 1356 1336 -20
get_local_var_value 125 104 -21
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/3 up/down: 63/-43) Total: 20 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-10-12 15:25:01 +02:00 |
|
Denys Vlasenko
|
e7670ff81d
|
ash: use bbox wrappers for malloc etc instead of homegrown ones
function old new delta
popstring 134 140 +6
ckmalloc 9 - -9
ckstrdup 22 - -22
ckrealloc 24 - -24
ckzalloc 28 - -28
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 1/0 up/down: 6/-83) Total: -77 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-10-11 00:45:25 +02:00 |
|
Denys Vlasenko
|
0e5e4eaf7b
|
ash: trivial shrink by using smaller int
function old new delta
copynode 197 196 -1
calcsize 127 126 -1
nodesize 54 27 -27
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-29) Total: -29 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-10-11 00:36:20 +02:00 |
|
Denys Vlasenko
|
3ea2e82dc7
|
ash: factor out $RANDOM support
function old new delta
next_random - 46 +46
ash_main 1361 1356 -5
change_random 132 97 -35
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 46/-40) Total: 6 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-10-09 20:59:04 +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
|
57ce977a97
|
ash: compile breakage fix
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-10-08 04:19:14 +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
|
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
|
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
|
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
|
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
|
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
|
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
|
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
|
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 |
|
Denys Vlasenko
|
e56f22ac60
|
ash: make "jobs" work even in subshells
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-07-24 00:16:59 +02:00 |
|
Denys Vlasenko
|
86e83ec487
|
ash: fix debug machinery a bit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
2009-07-23 22:07:07 +02:00 |
|