Denis Vlasenko [Wed, 9 Jul 2008 19:44:08 +0000 (19:44 -0000)]
libbb/mtab: fix xrealloc_vector fallout
Bernhard Reutner-Fischer [Wed, 9 Jul 2008 17:56:53 +0000 (17:56 -0000)]
- fix typo (Cristian Ionescu-Idbohrn)
Denis Vlasenko [Wed, 9 Jul 2008 15:30:57 +0000 (15:30 -0000)]
modprobe-small: preparatory patch for modprobe.dep.bb creation patches,
Code size impact ~0.
Denis Vlasenko [Wed, 9 Jul 2008 09:50:33 +0000 (09:50 -0000)]
libbb: use improved xmalloc_read() from modprobe-small
who: fix compile breakage on some systems
modprobe-small: improve Config help text wording
Denis Vlasenko [Tue, 8 Jul 2008 20:41:57 +0000 (20:41 -0000)]
add xrealloc_vector.c
Denis Vlasenko [Tue, 8 Jul 2008 09:07:01 +0000 (09:07 -0000)]
website: return HOWTO link and GPL violations address to the top
of the page
Denis Vlasenko [Tue, 8 Jul 2008 05:14:36 +0000 (05:14 -0000)]
libbb: introduce and use xrealloc_vector
function old new delta
xrealloc_vector_helper - 51 +51
create_list 84 99 +15
getopt_main 690 695 +5
passwd_main 1049 1053 +4
get_cached 85 89 +4
msh_main 1377 1380 +3
add_match 42 41 -1
read_lines 720 718 -2
grave 1068 1066 -2
fill_match_lines 143 141 -2
add_to_dirlist 67 65 -2
add_input_file 49 47 -2
act 252 250 -2
fsck_main 2252 2246 -6
man_main 765 757 -8
bb_internal_initgroups 228 220 -8
cut_main 1052 1041 -11
add_edge_to_node 55 43 -12
dpkg_main 3851 3835 -16
ifupdown_main 2202 2178 -24
sort_main 838 812 -26
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/15 up/down: 82/-124) Total: -42 bytes
Denis Vlasenko [Tue, 8 Jul 2008 03:25:25 +0000 (03:25 -0000)]
ifupdown: /etc/network/interfaces can have comments with leading blanks
Denis Vlasenko [Tue, 8 Jul 2008 02:57:40 +0000 (02:57 -0000)]
mount: testsuite for "-o mand"
Denis Vlasenko [Tue, 8 Jul 2008 02:56:53 +0000 (02:56 -0000)]
mount: support for "-o mand"
Denis Vlasenko [Sun, 6 Jul 2008 17:00:49 +0000 (17:00 -0000)]
mdev: reinstate "follow symlinks" flag, this time with explanation
Denis Vlasenko [Sun, 6 Jul 2008 11:52:23 +0000 (11:52 -0000)]
modprobe-small: match aliases with fnmatch(), making
shell pattern-specified alias names in module bodies work.
Denis Vlasenko [Sun, 6 Jul 2008 11:11:35 +0000 (11:11 -0000)]
modprobe-small: fix debug leftover
Denis Vlasenko [Sun, 6 Jul 2008 10:01:13 +0000 (10:01 -0000)]
hush: support "for if in do done then; do echo $if; done" case
function old new delta
done_pipe 83 95 +12
parse_stream 1758 1764 +6
done_word 674 647 -27
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 18/-27) Total: -9 bytes
Denis Vlasenko [Sun, 6 Jul 2008 07:00:11 +0000 (07:00 -0000)]
mdev: do not follow symlinks in /sys (as was intended prior to rev 18811).
If this breaks things, please document why!
mdev,init: use shared code for fd sanitization
function old new delta
bb_daemonize_or_rexec 155 172 +17
mdev_main 500 505 +5
init_main 907 856 -51
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 22/-51) Total: -29 bytes
Denis Vlasenko [Sat, 5 Jul 2008 20:29:59 +0000 (20:29 -0000)]
hush: support "for v; do ... done" syntax (implied 'in "$@"')
Denis Vlasenko [Sat, 5 Jul 2008 17:40:04 +0000 (17:40 -0000)]
hush: fix a case where "$@" must expand to no word at all
Denis Vlasenko [Sat, 5 Jul 2008 09:18:54 +0000 (09:18 -0000)]
*: rename ATTRIBUTE_XXX to just XXX.
Denis Vlasenko [Sat, 5 Jul 2008 08:50:08 +0000 (08:50 -0000)]
man: fix inverted cat/man bool variable
Denis Vlasenko [Sat, 5 Jul 2008 08:38:41 +0000 (08:38 -0000)]
man: code shrink
function old new delta
man_main 725 765 +40
show_manpage 112 - -112
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/0 up/down: 40/-112) Total: -72 bytes
Denis Vlasenko [Fri, 4 Jul 2008 21:58:00 +0000 (21:58 -0000)]
man: support cat pages too (by Jason Curl <jcurlnews AT arcor.de>)
function old new delta
show_manpage - 112 +112
run_pipe 89 102 +13
man_main 721 725 +4
Denis Vlasenko [Fri, 4 Jul 2008 21:57:11 +0000 (21:57 -0000)]
man: fix missed NULL termination of an array
function old new delta
man_main 741 721 -20
Denis Vlasenko [Fri, 4 Jul 2008 10:29:30 +0000 (10:29 -0000)]
libbb/recursive_action.c: fix slight error in prev commit
Denis Vlasenko [Fri, 4 Jul 2008 10:25:44 +0000 (10:25 -0000)]
modutils: optional modutils-small by Vladimir Dronnikov.
15kb smaller than standard one.
libbb/recursive_action.c: commented-out code for aborting the scan.
Denis Vlasenko [Wed, 2 Jul 2008 22:47:49 +0000 (22:47 -0000)]
awk: another smallish code shrink
Denis Vlasenko [Wed, 2 Jul 2008 11:34:49 +0000 (11:34 -0000)]
webpage: fix typos
Denis Vlasenko [Wed, 2 Jul 2008 11:14:59 +0000 (11:14 -0000)]
uname,individual: fix improper printf usage
uname,awk: small code shrink
function old new delta
uname_main 175 166 -9
nvalloc 167 157 -10
evaluate 6381 6370 -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-30) Total: -30 bytes
Ned Ludd [Wed, 2 Jul 2008 00:12:06 +0000 (00:12 -0000)]
- fix trivial exploit vector when setXid
Denis Vlasenko [Tue, 1 Jul 2008 16:09:07 +0000 (16:09 -0000)]
sendmail: fix wrong vfork usage here too
*: shorten error texts
function old new delta
launch_helper - 151 +151
vfork_or_die 20 - -20
sendgetmail_main 1946 1848 -98
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/1 up/down: 151/-118) Total: 33 bytes
Denis Vlasenko [Tue, 1 Jul 2008 15:59:42 +0000 (15:59 -0000)]
revert last two commits. vfork cannot be used in subroutine,
it trashes stack on return
Bernhard Reutner-Fischer [Tue, 1 Jul 2008 12:20:20 +0000 (12:20 -0000)]
- wrap overlong lines
Denis Vlasenko [Tue, 1 Jul 2008 11:11:24 +0000 (11:11 -0000)]
*: introduce and use xfork()
function old new delta
xfork - 20 +20
msh_main 1377 1380 +3
mod_process 455 446 -9
forkexit_or_rexec 30 17 -13
expand_variables 1434 1421 -13
open_transformer 91 76 -15
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/4 up/down: 23/-50) Total: -27 bytes
Denis Vlasenko [Tue, 1 Jul 2008 10:55:45 +0000 (10:55 -0000)]
add missing file
Denis Vlasenko [Tue, 1 Jul 2008 10:40:41 +0000 (10:40 -0000)]
*: introduce and use xvfork()
function old new delta
time_main 1052 1285 +233
crontab_main 623 856 +233
ifupdown_main 2202 2403 +201
xvfork - 20 +20
passwd_main 1049 1053 +4
grave 1068 1066 -2
script_main 935 921 -14
vfork_or_die 20 - -20
vfork_compressor 206 175 -31
open_as_user 109 - -109
popen2 218 - -218
edit_file 910 690 -220
run_command 268 - -268
------------------------------------------------------------------------------
(add/remove: 1/4 grow/shrink: 4/4 up/down: 691/-882) Total: -191 bytes
Denis Vlasenko [Tue, 1 Jul 2008 10:05:12 +0000 (10:05 -0000)]
ssd: fix missed + in prev commit
Denis Vlasenko [Tue, 1 Jul 2008 10:00:46 +0000 (10:00 -0000)]
ssd: do not stat -x EXECUTABLE, it is not needed anymore
ssd: use PATH
ssd: fix -a without -x case
ssd: fix help text
ssd: CLOSE_EXTRA_FDS in MMU case too
ssd: add testsuite
Denis Vlasenko [Tue, 1 Jul 2008 01:57:36 +0000 (01:57 -0000)]
awk: fix a case with multiple -f options. simplify -f file reading.
function old new delta
parse_expr 833 841 +8
qrealloc 33 36 +3
next_input_file 203 198 -5
afopen 22 - -22
ftello 41 - -41
ftell 41 - -41
__GI_ftell 41 - -41
awk_main 1002 944 -58
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 2/2 up/down: 11/-208) Total: -197 bytes
text data bss dec hex filename
804232 610 6804 811646 c627e busybox_old
804120 610 6804 811534 c620e busybox_unstripped
Denis Vlasenko [Mon, 30 Jun 2008 15:48:34 +0000 (15:48 -0000)]
crond: use execlp instead of execl
Denis Vlasenko [Mon, 30 Jun 2008 13:30:21 +0000 (13:30 -0000)]
sendmail: from Vladimir:
Here comes the third part of compatibility patch for sendmail.
* Introduced new safe_getdomainname() -- will it be useful?
* Fixed SEGV if sender address is missed. Should snoop for sender address in mail headers?
* More compat: use HOSTNAME instead of HOST when no server is explicitly specified.
* crond: fixed mail recipient address.
function old new delta
safe_getdomainname - 56 +56
sendgetmail_main 1937 1946 +9
grep_file 846 850 +4
crond_main 1423 1425 +2
xstrtoull_range_sfx 295 296 +1
utoa_to_buf 110 108 -2
passwd_main 1053 1049 -4
sv_main 1234 1228 -6
parse_expr 841 833 -8
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 4/4 up/down: 72/-20) Total: 52 bytes
Denis Vlasenko [Mon, 30 Jun 2008 07:33:52 +0000 (07:33 -0000)]
nmeter: tiny shrink
Denis Vlasenko [Sun, 29 Jun 2008 06:22:40 +0000 (06:22 -0000)]
libiproute: print_route() always uses stdout, do not pass FILE pointer to it.
libiproute: Use FAST_FUNC
function old new delta
iprule_modify 884 905 +21
ipaddr_modify 1289 1310 +21
rtnl_send 53 69 +16
xrtnl_wilddump_request 109 124 +15
xrtnl_dump_filter 394 403 +9
rtnl_talk 534 539 +5
print_addrinfo 1369 1374 +5
iproute_modify 1017 1020 +3
iprule_list 81 83 +2
xrtnl_open 163 161 -2
parse_rtattr 89 87 -2
ipaddr_list_or_flush 2176 2174 -2
addattr_l 91 88 -3
flush_update 116 108 -8
iproute_list_or_flush 1285 1263 -22
iproute_get 878 852 -26
print_route 1913 1752 -161
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 9/8 up/down: 97/-226) Total: -129 bytes
Denis Vlasenko [Sun, 29 Jun 2008 05:16:45 +0000 (05:16 -0000)]
fdisk: cosmetics, and removal of dead data
Denis Vlasenko [Sun, 29 Jun 2008 05:10:47 +0000 (05:10 -0000)]
fdisk: move more data to struct globals; shrink code
function old new delta
nowarn 1 - -1
listing 1 - -1
dos_compatible_flag 1 - -1
warn_cylinders 44 42 -2
open_list_and_close 364 362 -2
fdisk_fatal 41 38 -3
verify 1053 1049 -4
user_sectors 4 - -4
user_heads 4 - -4
user_cylinders 4 - -4
pt_sectors 4 - -4
pt_heads 4 - -4
kern_sectors 4 - -4
kern_heads 4 - -4
ext_index 4 - -4
total_number_of_sectors 8 - -8
extended_offset 8 - -8
create_doslabel 129 120 -9
write_table 225 211 -14
delete_partition 445 431 -14
set_partition 476 459 -17
list_disk_geometry 247 229 -18
unable_to_write 19 - -19
add_partition 2515 2486 -29
get_boot 1709 1636 -73
fdisk_main 2812 2679 -133
------------------------------------------------------------------------------
(add/remove: 0/14 grow/shrink: 0/12 up/down: 0/-388) Total: -388 bytes
text data bss dec hex filename
804634 611 6852 812097 c6441 busybox_old
804298 610 6804 811712 c62c0 busybox_unstripped
Denis Vlasenko [Sun, 29 Jun 2008 02:25:53 +0000 (02:25 -0000)]
libbb: shrink monotonic_XXX functions, introduce monotonic_ns
(unused for now)
function old new delta
get_mono - 31 +31
sv_main 1228 1234 +6
expand 1693 1697 +4
get_address 178 181 +3
utoa_to_buf 108 110 +2
builtin_exit 46 48 +2
qrealloc 36 33 -3
qgravechar 109 106 -3
ash_main 1383 1380 -3
grep_file 850 846 -4
popstring 140 134 -6
monotonic_us 85 60 -25
monotonic_sec 41 16 -25
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/7 up/down: 48/-69) Total: -21 bytes
Denis Vlasenko [Sun, 29 Jun 2008 00:32:35 +0000 (00:32 -0000)]
wget: "support" -t and -T by ignoring them
Denis Vlasenko [Sat, 28 Jun 2008 23:42:03 +0000 (23:42 -0000)]
nmeter: tiny shrink
Denis Vlasenko [Sat, 28 Jun 2008 23:33:02 +0000 (23:33 -0000)]
nmeter: cosmetics
Denis Vlasenko [Sat, 28 Jun 2008 23:30:37 +0000 (23:30 -0000)]
nmeter: code shrink
function old new delta
init_delay 61 64 +3
init_cpu 86 82 -4
init_int 63 57 -6
nmeter_main 679 667 -12
init_if 88 63 -25
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/4 up/down: 3/-47) Total: -44 bytes
Denis Vlasenko [Sat, 28 Jun 2008 21:46:41 +0000 (21:46 -0000)]
sendmail: another update from the maintainer
function old new delta
sendgetmail_main 1894 1937 +43
crond_main 1416 1423 +7
packed_usage 24540 24470 -70
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 50/-70) Total: -20 bytes
Denis Vlasenko [Sat, 28 Jun 2008 21:03:43 +0000 (21:03 -0000)]
lineedit: document prompt handling
Denis Vlasenko [Sat, 28 Jun 2008 18:10:09 +0000 (18:10 -0000)]
bunzip2: make proper fix for the problem "fixed" in rev. 22521
Thanks for Rob Landley <rob@landley.net>
Denis Vlasenko [Sat, 28 Jun 2008 05:04:09 +0000 (05:04 -0000)]
libunarchive: stop using static data in archivers - archive_handle_t
can trivially provide space for that.
rpm: code shrink
tar: simplify autodetection of bz2/.gz
function old new delta
static.not_first 1 - -1
static.end 1 - -1
bb_makedev 51 49 -2
static.saved_hardlinks_created 4 - -4
static.saved_hardlinks 4 - -4
longname 4 - -4
linkname 4 - -4
hash_file 251 247 -4
get_header_tar 1528 1521 -7
rpm_main 1711 1697 -14
get_header_cpio 965 944 -21
------------------------------------------------------------------------------
(add/remove: 0/6 grow/shrink: 0/5 up/down: 0/-66) Total: -66 bytes
text data bss dec hex filename
804926 611 6868 812405 c6575 busybox_old
804878 611 6852 812341 c6535 busybox_unstripped
Denis Vlasenko [Sat, 28 Jun 2008 04:58:55 +0000 (04:58 -0000)]
fix FAST_FUNC fallout
Denis Vlasenko [Sat, 28 Jun 2008 04:00:01 +0000 (04:00 -0000)]
build system fixlet to ease blackfin build
Denis Vlasenko [Sat, 28 Jun 2008 01:18:09 +0000 (01:18 -0000)]
touch: support -r REF_FILE if ENABLE_DESKTOP (needed for blackfin compile)
function old new delta
touch_main 136 221 +85
Denis Vlasenko [Fri, 27 Jun 2008 22:31:07 +0000 (22:31 -0000)]
stat: pointers are not 0L, they are NULL
man: better error handling
Denis Vlasenko [Fri, 27 Jun 2008 22:05:21 +0000 (22:05 -0000)]
man: mimic "no manual entry for 'bogus'" message and exitcode
Denis Vlasenko [Fri, 27 Jun 2008 21:52:41 +0000 (21:52 -0000)]
support gzip -t and bzip2 -t
Denis Vlasenko [Fri, 27 Jun 2008 21:24:08 +0000 (21:24 -0000)]
sendmail: update from maintainer
Denis Vlasenko [Fri, 27 Jun 2008 15:52:07 +0000 (15:52 -0000)]
cpio: fix -m to actually work as expected (Pascal Bellard)
function old new delta
cpio_main 1140 1153 +13
Denis Vlasenko [Fri, 27 Jun 2008 15:48:45 +0000 (15:48 -0000)]
unlzma: fix memory leak (Pascal Bellard)
Denis Vlasenko [Fri, 27 Jun 2008 04:30:48 +0000 (04:30 -0000)]
add stdcall to FAST_FUNC
text data bss dec hex filename
804476 611 6868 811955 c63b3 busybox_old
804373 611 6868 811852 c634c busybox_unstripped
Denis Vlasenko [Fri, 27 Jun 2008 04:06:13 +0000 (04:06 -0000)]
vi: fix vda's thinko
Denis Vlasenko [Fri, 27 Jun 2008 03:55:18 +0000 (03:55 -0000)]
expand comment about FAST_FUNC
Denis Vlasenko [Fri, 27 Jun 2008 02:52:20 +0000 (02:52 -0000)]
*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on
text data bss dec hex filename
808035 611 6868 815514 c719a busybox_old
804472 611 6868 811951 c63af busybox_unstripped
Denis Vlasenko [Fri, 27 Jun 2008 00:29:34 +0000 (00:29 -0000)]
ash: improve comments
Denis Vlasenko [Fri, 27 Jun 2008 00:24:11 +0000 (00:24 -0000)]
ash: fix very weak $RANDOM generator; and move even more things
out of data/bss
text data bss dec hex filename
807935 611 6884 815430 c7146 busybox_old
808035 611 6868 815514 c719a busybox_unstripped
Denis Vlasenko [Fri, 27 Jun 2008 00:23:18 +0000 (00:23 -0000)]
ash: move stuff out of data/bss
text data bss dec hex filename
807939 611 6900 815450 c715a busybox_old
807935 611 6884 815430 c7146 busybox_unstripped
Denis Vlasenko [Thu, 26 Jun 2008 22:40:02 +0000 (22:40 -0000)]
print_flags: fix trivial thinko
vi: fix reversed checks for underflow
Denis Vlasenko [Thu, 26 Jun 2008 20:27:42 +0000 (20:27 -0000)]
bunzip2: fix an uncompression error. Add the example to testsuite.
Denis Vlasenko [Thu, 26 Jun 2008 14:32:57 +0000 (14:32 -0000)]
style fixes, no code changes
Denis Vlasenko [Thu, 26 Jun 2008 03:26:57 +0000 (03:26 -0000)]
open_transformer: fix bug of calling exit instead of _exit
open_transformer: don't leak compressed descriptor anymore
recursive_action: tiny shrink
Denis Vlasenko [Wed, 25 Jun 2008 20:54:45 +0000 (20:54 -0000)]
b[un]zip2, g[un]zip: unlink destination if -f is given. Closes 3854
Denis Vlasenko [Wed, 25 Jun 2008 15:58:00 +0000 (15:58 -0000)]
Announce 1.10.4 and 1.11.0
Denis Vlasenko [Wed, 25 Jun 2008 12:15:46 +0000 (12:15 -0000)]
busybox: do not print help to fd 2, print it to fd 1
otherwise this can break scripts
Denis Vlasenko [Wed, 25 Jun 2008 10:59:44 +0000 (10:59 -0000)]
update defconfig
Denis Vlasenko [Wed, 25 Jun 2008 10:18:16 +0000 (10:18 -0000)]
Start 1.12.x
Denis Vlasenko [Wed, 25 Jun 2008 10:16:17 +0000 (10:16 -0000)]
This is 1.11.0
Denis Vlasenko [Wed, 25 Jun 2008 10:00:58 +0000 (10:00 -0000)]
mkfs_minix, fsck_minix: code shrink
function old new delta
fsck_minix_main 3092 3094 +2
next 539 538 -1
get_free_block 165 164 -1
check_zone_nr2 121 120 -1
alarm_intr 94 93 -1
recursive_check2 587 583 -4
recursive_check 587 583 -4
mkfs_minix_main 2974 2968 -6
map_block 237 231 -6
map_block2 341 333 -8
bad_zone 64 56 -8
write_block 619 610 -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/11 up/down: 2/-49) Total: -47 bytes
Denis Vlasenko [Wed, 25 Jun 2008 09:53:17 +0000 (09:53 -0000)]
whitespace fixes. no code changes
Denis Vlasenko [Tue, 24 Jun 2008 21:39:32 +0000 (21:39 -0000)]
mount: fix mishandling of proto=tcp/udp
function old new delta
singlemount 4729 4695 -34
Denis Vlasenko [Tue, 24 Jun 2008 18:59:59 +0000 (18:59 -0000)]
mount: code shrink without logic changes. Added a comment
on possible mismatch with util-linux in -o remount handling.
function old new delta
mount_main 995 953 -42
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-42) Total: -42 bytes
Denis Vlasenko [Tue, 24 Jun 2008 16:08:22 +0000 (16:08 -0000)]
changes in comments only
Denis Vlasenko [Tue, 24 Jun 2008 14:10:41 +0000 (14:10 -0000)]
vi: fix yet another vda's thinko
Denis Vlasenko [Tue, 24 Jun 2008 00:50:07 +0000 (00:50 -0000)]
hush: ifdef out parts which are not needed
if neither loops nor ifs are supported. Code savings:
function old new delta
parse_stream 1758 1757 -1
checkjobs 335 318 -17
done_pipe 74 52 -22
expand_variables 1437 1407 -30
run_list 1232 1189 -43
parse_and_run_stream 328 267 -61
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/6 up/down: 0/-174) Total: -174 bytes
Denis Vlasenko [Tue, 24 Jun 2008 00:47:58 +0000 (00:47 -0000)]
hush: kill some old unused fields; small code shrink
function old new delta
builtin_exit 48 47 -1
checkjobs 351 335 -16
checkjobs_and_fg_shell 60 35 -25
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-42) Total: -42 bytes
Denis Vlasenko [Mon, 23 Jun 2008 22:31:52 +0000 (22:31 -0000)]
fix breakage found by randomconfig
Denis Vlasenko [Mon, 23 Jun 2008 16:28:53 +0000 (16:28 -0000)]
hush: trivial fix in debug code
Denis Vlasenko [Mon, 23 Jun 2008 13:24:19 +0000 (13:24 -0000)]
ash: trivial code readability fixes
Denis Vlasenko [Mon, 23 Jun 2008 13:06:34 +0000 (13:06 -0000)]
ash: improve readability of the code. No real code changes.
Denis Vlasenko [Mon, 23 Jun 2008 01:52:30 +0000 (01:52 -0000)]
ash: optional support for $'...\t...\n...' bashism
function old new delta
readtoken1 2824 3172 +348
static.C_escapes - 18 +18
parse_command 1504 1500 -4
SIT 89 83 -6
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/2 up/down: 366/-10) Total: 356 bytes
Denis Vlasenko [Sun, 22 Jun 2008 20:14:00 +0000 (20:14 -0000)]
trim usage text
Denis Vlasenko [Sun, 22 Jun 2008 16:59:46 +0000 (16:59 -0000)]
mdoprobe: fix SEGV bug (by Vlad Dronnikov)
Denis Vlasenko [Sun, 22 Jun 2008 16:38:53 +0000 (16:38 -0000)]
vi: fix obvious thinko's
Denis Vlasenko [Sun, 22 Jun 2008 16:28:02 +0000 (16:28 -0000)]
wget: accept code 204.
Denis Vlasenko [Sun, 22 Jun 2008 13:20:42 +0000 (13:20 -0000)]
vi: fix vda's breakage (by Cristian Ionescu-Idbohrn)
Denis Vlasenko [Sun, 22 Jun 2008 13:16:23 +0000 (13:16 -0000)]
ash: minor shrink (mostly smallints) and variable renaming
function old new delta
optschanged 85 91 +6
tryexec 115 118 +3
xxreadtoken 290 292 +2
raise_error_unexpected_syntax 75 77 +2
bltincmd 6 8 +2
parseheredoc 128 129 +1
static.is_interactive 4 1 -3
readtoken 156 153 -3
lasttoken 4 1 -3
evalcommand 1147 1144 -3
checkkwd 4 1 -3
back_exitstatus 4 1 -3
pipeline 282 276 -6
list 369 360 -9
ash_main 1402 1393 -9
options 616 606 -10
readtoken1 2823 2811 -12
parse_command 1529 1507 -22
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 6/12 up/down: 21/-91) Total: -70 bytes
text data bss dec hex filename
807603 611 6908 815122 c7012 busybox_old
807545 611 6900 815056 c6fd0 busybox_unstripped
Denis Vlasenko [Sat, 21 Jun 2008 23:15:43 +0000 (23:15 -0000)]
dpkg: trivial code shrinkage, and redo G trick correctly.
function old new delta
run_package_script_or_die - 72 +72
fill_package_struct 303 309 +6
search_package_hashtable 122 125 +3
get_status 112 111 -1
status_hashtable 4 - -4
set_status 162 158 -4
package_hashtable 4 - -4
name_hashtable 4 - -4
package_satisfies_dependency 112 106 -6
search_name_hashtable 118 110 -8
configure_package 121 106 -15
remove_package 333 317 -16
search_status_hashtable 133 111 -22
purge_package 247 217 -30
unpack_package 552 521 -31
run_package_script 62 - -62
dpkg_main 3991 3867 -124
------------------------------------------------------------------------------
(add/remove: 1/4 grow/shrink: 2/10 up/down: 81/-331) Total: -250 bytes
text data bss dec hex filename
807972 611 6924 815507 c7193 busybox_old
807603 611 6908 815122 c7012 busybox_unstripped
Denis Vlasenko [Sat, 21 Jun 2008 22:46:58 +0000 (22:46 -0000)]
dpkg: code shrink
dpkg: add documentation from bug 3644
function old new delta
remove_package 318 333 +15
unpack_package 541 552 +11
purge_package 242 247 +5
all_control_list 55 53 -2
all_control_files 44 40 -4
add_split_dependencies 709 703 -6
search_status_hashtable 148 133 -15
search_package_hashtable 137 122 -15
search_name_hashtable 134 118 -16
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/6 up/down: 31/-58) Total: -27 bytes
text data bss dec hex filename
808093 611 6924 815628 c720c busybox_old
807972 611 6924 815507 c7193 busybox_unstripped
Denis Vlasenko [Sat, 21 Jun 2008 22:10:52 +0000 (22:10 -0000)]
dpkg: code shrink (by Peter Korsgaard <jacmet@uclibc.org>)
function old new delta
create_list 104 86 -18
projects / platform / upstream / busybox.git / log