Commit Graph

10153 Commits

Author SHA1 Message Date
Denis Vlasenko
9ac3dc764a unlzma: speedup, by Pascal Bellard (pascal.bellard AT ads-lu.com)
LZMA_FAST off: 10% faster and:
function                                             old     new   delta
rc_is_bit_1                                            -      92     +92
rc_do_normalize                                       45      81     +36
rc_update_bit_1                                       25       -     -25
rc_update_bit_0                                       30       -     -30
rc_is_bit_0_helper                                    38       -     -38
rc_get_bit                                            60      17     -43
rc_read                                               48       -     -48
unpack_lzma_stream                                  1768    1517    -251
------------------------------------------------------------------------------
(add/remove: 1/4 grow/shrink: 1/2 up/down: 128/-435)         Total: -307 bytes

LZMA_FAST on: 14% faster and:
unpack_lzma_stream                                  2301    2737    +436
rc_get_bit                                           106       -    -106
2009-04-25 12:19:35 +00:00
Mike Frysinger
6fb5f01c0b we need to daemonize *before* opening the watchdog device 2009-04-25 06:16:37 +00:00
Mike Frysinger
26cf2831d7 do not tell people they can enter "help" if help has actually been disabled 2009-04-24 06:40:30 +00:00
Mike Frysinger
67c1c7b456 use get_local_var_value() rather than getenv() when working with PS1/PS2/HOME, respect the PS2 env var, and make sure that the prompt changes whenever PS1/PS2 changes so we dont have to re-exec the shell to get a changed prompt 2009-04-24 06:26:18 +00:00
Denis Vlasenko
eb4e5ecc32 inetd: constify data 2009-04-22 23:25:48 +00:00
Denis Vlasenko
c2931aa2df adduser/addgroup: support specifying uid/gid, add system
account creation mode. By Tito.

function                                             old     new   delta
adduser_main                                         650     726     +76
addgroup_main                                        341     402     +61
addgroup_longopts                                      -      16     +16
adduser_longopts                                      97     103      +6
packed_usage                                       26161   26163      +2
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 4/0 up/down: 161/0)             Total: 161 bytes
2009-04-22 21:35:52 +00:00
Denis Vlasenko
c8d7109f60 httpd: fix small bug in parser. it crept in during cleanup 2009-04-22 14:16:59 +00:00
Denis Vlasenko
00643ca520 httpd: allow empty lines in conf file 2009-04-22 13:52:22 +00:00
Denis Vlasenko
1cf4a0eb81 httpd: simplify insane conf file parser
function                                             old     new   delta
bb_simplify_abs_path_inplace                           -      98     +98
parse_expr                                           824     832      +8
passwd_main                                         1025    1027      +2
evalvar                                             1374    1376      +2
parse_command                                       1463    1460      -3
bb_simplify_path                                     137      55     -82
parse_conf                                          1572    1422    -150
------------------------------------------------------------------------------
(add/remove: 3/2 grow/shrink: 3/3 up/down: 126/-251)         Total: -125 bytes
2009-04-22 13:49:16 +00:00
Denis Vlasenko
574c316e5a syslogd: added comment, no code changes 2009-04-22 02:53:02 +00:00
Denis Vlasenko
b029154a2a httpd: improve help text 2009-04-22 00:26:39 +00:00
Denis Vlasenko
8ed1945a91 nc: free lsa in server mode, we might be up for a long time 2009-04-21 23:51:43 +00:00
Denis Vlasenko
a771e7c005 *: remove check for errors on getsockaddr in cases we know they can't happen
libbb: make get_sock_lsa use only one getsockaddr syscall, not two

function                                             old     new   delta
get_sock_lsa                                          72     101     +29
do_iplink                                           1151    1137     -14
arping_main                                         1585    1569     -16
dolisten                                             789     755     -34
xrtnl_open                                           161      94     -67
2009-04-21 23:48:38 +00:00
Denis Vlasenko
e6b10ef0a7 switch_root: move misplaced comment 2009-04-21 20:52:58 +00:00
Denis Vlasenko
f9d4fc3cf8 switch_root: improve behavior on error; improve help text
*: make "can't execute '%s'" message uniform
2009-04-21 20:40:51 +00:00
Denis Vlasenko
950bd72966 hush: speed up set_local_var
function                                             old     new   delta
set_local_var                                        265     290     +25
2009-04-21 11:23:56 +00:00
Denis Vlasenko
5e34ff29bc *: mass renaming of USE_XXXX to IF_XXXX
and SKIP_XXXX to IF_NOT_XXXX - the second one was especially
badly named. It was not skipping anything!
2009-04-21 11:09:40 +00:00
Denis Vlasenko
8b814b4a34 tar: support for tar --numeric-owner. By Natanael Copa.
function                                             old     new   delta
tar_longopts                                         221     237     +16
data_extract_all                                     692     705     +13
tar_main                                             690     702     +12
2009-04-21 00:52:21 +00:00
Denis Vlasenko
76478b8091 udhcpc: fix truncation of last char in client hostnames 2009-04-21 00:41:57 +00:00
Denis Vlasenko
0ad8234474 switch_root: print errno on failure 2009-04-21 00:29:17 +00:00
Denis Vlasenko
1b47bbdfa4 tweak example udhcp script 2009-04-21 00:17:00 +00:00
Denis Vlasenko
ad4bd0548a hush: export -n support
function                                             old     new   delta
builtin_export                                       206     256     +50
set_local_var                                        248     265     +17
expand_variables                                    2204    2203      -1
2009-04-20 22:04:21 +00:00
Denis Vlasenko
d40fa397e4 hush: add two testcases 2009-04-20 10:52:31 +00:00
Denis Vlasenko
e41fdbc279 watchdog: enable it before setting timeout
function                                             old     new   delta
watchdog_main                                        239     259     +20
static.enable                                          -       4      +4
2009-04-20 09:26:17 +00:00
Denis Vlasenko
8c64e033c0 hush: fix stdin of backgrounded pipe
function                                             old     new   delta
run_list                                            2450    2502     +52
2009-04-20 00:34:01 +00:00
Denis Vlasenko
11c17f75a7 mdev: enlarge inline documentation 2009-04-19 23:38:08 +00:00
Denis Vlasenko
dcd78c4d0f hush: fix "export not_yet_defined_var", fix parsing of "cmd | }"
corner case; improve hush_leaktool.sh;
 fix some false positives in testsuite

function                                             old     new   delta
builtin_export                                       191     206     +15
parse_stream                                        2196    2200      +4
2009-04-19 23:07:51 +00:00
Denis Vlasenko
3798db58cf mdev: support $ENVVAR=regex 2009-04-19 21:37:07 +00:00
Denis Vlasenko
f66fe9af89 another stab at fixing out-of-tree build 2009-04-19 14:12:50 +00:00
Denis Vlasenko
9f8d938172 same as previous, but -100 bytes 2009-04-19 14:03:11 +00:00
Denis Vlasenko
bf25fbccb9 hush: fix handling of } which is not a closing one in { cmd; }
function                                             old     new   delta
parse_stream                                        2176    2302    +126
builtin_unset                                        381     387      +6
2009-04-19 13:57:51 +00:00
Denis Vlasenko
a29c935442 hopefully fix out-of-tree build broken by 26139 2009-04-19 12:15:51 +00:00
Denis Vlasenko
c7cc5a9432 mdev: Rob's #if forest removal
*: remove superfluous conts in "f(type *const param)"
2009-04-19 01:27:20 +00:00
Mike Frysinger
885b6f29ae fix build errors when function support is turned off 2009-04-18 21:04:25 +00:00
Denis Vlasenko
6008d8a3cc hush: fix thinko in error msg 2009-04-18 13:05:10 +00:00
Denis Vlasenko
38e626df4d hush: fix "trap -- handler SIGs..."; escape handlers in "trap" output 2009-04-18 12:58:19 +00:00
Denis Vlasenko
6a07d1fb5c acpid: prevent creation of zombies 2009-04-18 11:35:16 +00:00
Denis Vlasenko
730106767e hush: fix thinko in unset_func 2009-04-18 11:25:18 +00:00
Denis Vlasenko
40e84374ec hush: implement unset -f; beautify the handling of signal-killed pipe
four TODOs are gone

function                                             old     new   delta
builtin_unset                                        271     364     +93
checkjobs                                            394     428     +34
builtin_exit                                          49      47      -2
2009-04-18 11:23:38 +00:00
Denis Vlasenko
eb85849b50 hush: deal with umask TODO (symbolic modes)
function                                             old     new   delta
builtin_umask                                         79     125     +46
2009-04-18 02:06:54 +00:00
Denis Vlasenko
6b9e05392b hush: implement proper SIGHUP handling
function                                             old     new   delta
check_and_run_traps                                  164     229     +65
insert_bg_job                                        376     366     -10
hush_main                                            937     927     -10
2009-04-18 01:23:21 +00:00
Denis Vlasenko
7b9e5c57ae builtin_return's parameter is not unused 2009-04-17 23:53:15 +00:00
Denis Vlasenko
3d40d8e655 hush: return builtin by Bayram Kurumahmut (kbayram AT ubicom.com)
~+200 bytes
2009-04-17 23:44:18 +00:00
Denis Vlasenko
3be2308676 fix move_to_unaligned32 2009-04-17 22:20:44 +00:00
Denis Vlasenko
66cb86e489 build system: remove some unnecessary rebuilds 2009-04-17 21:56:02 +00:00
Denis Vlasenko
270b1c3f68 hush: set $n properly for "source" builtin
function                                             old     new   delta
restore_G_args                                         -      78     +78
save_and_replace_G_args                                -      64     +64
builtin_source                                        72     107     +35
run_list                                            2549    2367    -182
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 1/1 up/down: 177/-182)           Total: -5 bytes
2009-04-17 18:54:50 +00:00
Denis Vlasenko
4ea187fd62 hush: fix non-interactive response to pipe being stopped.
function                                             old     new   delta
checkjobs                                            380     394     +14
2009-04-17 14:35:43 +00:00
Denis Vlasenko
e4bd4f2cc8 hush: unblock TERM, INT, HUP in child shells too. 2009-04-17 13:52:51 +00:00
Denis Vlasenko
f8c1f02d2f hush: disallow "{echo hi; }" (require whitespace)
and "{ echo hi }" (require semicolon or &)

function                                             old     new   delta
parse_stream                                        2098    2176     +78
done_command                                          98      84     -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 78/-14)             Total: 64 bytes
2009-04-17 11:55:42 +00:00
Denis Vlasenko
5ff9629b8f mdev: add large comment, fix a buglet with subsystem and /sys/block 2009-04-17 00:01:04 +00:00