Denis Vlasenko
deeed59de0
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
2008-07-08 05:14:36 +00:00
Denis Vlasenko
a60f84ebf0
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
Denis Vlasenko
defc1ea340
*: 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
2008-06-27 02:52:20 +00:00
Denis Vlasenko
f5d8c90d73
style fixes, no code changes
2008-06-26 14:32:57 +00:00
Denis Vlasenko
53354ac47d
libbb: introduce and use print_flags().
...
Mostly by Natanael Copa <natanael.copa AT gmail.com>
function old new delta
print_e2flags - 189 +189
print_flags_separated - 86 +86
static.flag_labels - 60 +60
static.dma_wmode_masks - 32 +32
static.flag_masks - 28 +28
static.arp_labels - 16 +16
static.arp_masks - 12 +12
ls_main 836 843 +7
...
popstring 140 134 -6
arp_show 740 708 -32
print_flags 189 25 -164
ipaddr_list_or_flush 2396 2170 -226
process_dev 5306 4706 -600
------------------------------------------------------------------------------
(add/remove: 10/0 grow/shrink: 5/10 up/down: 458/-1043) Total: -585 bytes
text data bss dec hex filename
810564 624 7060 818248 c7c48 busybox_old
810002 624 7060 817686 c7a16 busybox_unstripped
2008-06-07 15:10:29 +00:00
Denis Vlasenko
98636eb08c
Use intra-DSO calls when we build libbusybox. No-op for normal build.
...
This was Bernhard Fischer' idea.
text data bss dec hex filename
773549 7781 9740 791070 c121e busybox.t7/0_lib/libbusybox.so.1.11.0.svn_unstripped
769683 7397 9740 786820 c0184 busybox.t9t/0_lib/libbusybox.so.1.11.0.svn_unstripped
2008-05-09 17:59:34 +00:00
Denis Vlasenko
c4523c2b3d
fix a few stray unguarded strdup's
2008-03-28 02:24:59 +00:00
Denis Vlasenko
8ee649a02e
*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/
2008-03-26 20:04:27 +00:00
Denis Vlasenko
f90ab183d6
*: use fopen_or_warn in few more places
2008-03-20 21:19:35 +00:00
Denis Vlasenko
d25c33f186
volume_id: disable detection routines which are not setting label and uuid anyway
...
function old new delta
static.warn 1 - -1
static.drive_name_string 14 12 -2
static.offsets 8 - -8
static.sectors 10 - -10
fs2 60 48 -12
raid2 16 - -16
uuidcache_init 704 677 -27
raid1 32 - -32
volume_id_probe_all 198 158 -40
volume_id_probe_lvm1 58 - -58
volume_id_probe_highpoint_37x_raid 63 - -63
volume_id_probe_hpfs 67 - -67
volume_id_probe_minix 74 - -74
volume_id_probe_lvm2 78 - -78
volume_id_probe_silicon_medley_raid 97 - -97
volume_id_probe_via_raid 101 - -101
volume_id_probe_highpoint_45x_raid 104 - -104
volume_id_probe_nvidia_raid 108 - -108
volume_id_probe_lsi_mega_raid 108 - -108
volume_id_probe_intel_software_raid 108 - -108
volume_id_probe_ufs 126 - -126
volume_id_probe_promise_fasttrack_raid 144 - -144
------------------------------------------------------------------------------
(add/remove: 0/18 grow/shrink: 0/4 up/down: 0/-1384) Total: -1384 bytes
text data bss dec hex filename
794244 662 7420 802326 c3e16 busybox_old
792698 662 7420 800780 c380c busybox_unstripped
2008-03-17 09:25:05 +00:00
Denis Vlasenko
62a90cdd74
*: shrink by using [f]open_or_warn_stdin where appropriate
...
function old new delta
lsattr_main 62 143 +81
open_or_warn_stdin - 36 +36
fclose_if_not_stdin 20 47 +27
xfopen_stdin - 20 +20
tac_main 336 356 +20
cksum_main 249 259 +10
bb_argv_dash - 8 +8
su_main 448 455 +7
cmp_main 630 633 +3
passwd_main 1072 1074 +2
uudecode_main 317 315 -2
text_yank 110 108 -2
handle_incoming_and_exit 2653 2651 -2
flags 5 1 -4
write_leases 235 230 -5
fopen_or_warn_stdin 48 42 -6
fold_main 648 642 -6
static.argv_dash 8 - -8
sum_main 142 128 -14
tail_main 1237 1221 -16
sed_main 711 695 -16
cmp_xfopen_input 17 - -17
bb_cat 113 96 -17
catv_main 328 306 -22
strings_main 457 434 -23
hash_file 298 274 -24
sum_file 353 325 -28
sort_main 904 859 -45
expand_main 736 686 -50
cut_main 1116 1065 -51
md5_sha1_sum_main 549 493 -56
lsattr_args 90 - -90
read_stduu 408 255 -153
------------------------------------------------------------------------------
(add/remove: 3/3 grow/shrink: 7/20 up/down: 214/-657) Total: -443 bytes
text data bss dec hex filename
797417 658 7428 805503 c4a7f busybox_old
796973 658 7428 805059 c48c3 busybox_unstripped
2008-03-17 09:07:36 +00:00
Denis Vlasenko
d02db89244
clean up TODO file. No real code changes.
2008-03-17 09:05:21 +00:00
Denis Vlasenko
68404f13d4
*: add -Wunused-parameter; fix resulting breakage
...
function old new delta
procps_scan 1265 1298 +33
aliascmd 278 283 +5
parse_file_cmd 116 120 +4
dname_enc 373 377 +4
setcmd 90 93 +3
execcmd 57 60 +3
count_lines 72 74 +2
process_command_subs 340 339 -1
test_main 409 407 -2
mknod_main 179 177 -2
handle_incoming_and_exit 2653 2651 -2
argstr 1312 1310 -2
shiftcmd 131 128 -3
exitcmd 46 43 -3
dotcmd 297 294 -3
breakcmd 86 83 -3
evalpipe 353 349 -4
evalcommand 1180 1176 -4
evalcmd 109 105 -4
send_tree 374 369 -5
mkfifo_main 82 77 -5
evalsubshell 152 147 -5
typecmd 75 69 -6
letcmd 61 55 -6
add_cmd 1190 1183 -7
main 891 883 -8
ash_main 1415 1407 -8
parse_stream 1377 1367 -10
alloc_procps_scan 55 - -55
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 7/21 up/down: 54/-148) Total: -94 bytes
text data bss dec hex filename
797195 658 7428 805281 c49a1 busybox_old
797101 658 7428 805187 c4943 busybox_unstripped
2008-03-17 09:00:54 +00:00
Denis Vlasenko
a55bd05f3c
fsck: shrink (we were passing around some params which were unused)
...
function old new delta
fsck_main 1807 2256 +449
fsck_device 196 189 -7
create_fs_device 131 124 -7
wait_one 325 309 -16
wait_many 52 33 -19
free_instance 38 - -38
packed_usage 23698 23650 -48
execute 2508 2402 -106
check_all 609 - -609
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 1/6 up/down: 449/-850) Total: -401 bytes
text data bss dec hex filename
797604 658 7428 805690 c4b3a busybox_old
797195 658 7428 805281 c49a1 busybox_unstripped
2008-03-17 08:59:19 +00:00
Denis Vlasenko
8e2cfec1cd
libbb: introduse and use signal_[no_]SA_RESTART_empty_mask and sigaction_set
...
signal_SA_RESTART_empty_mask - 65 +65
signal_no_SA_RESTART_empty_mask - 54 +54
dd_main 1325 1369 +44
sigaction_set - 19 +19
dname_enc 373 377 +4
UNSPEC_print 64 66 +2
setsignal 296 294 -2
bb_signals_recursive 95 92 -3
bb_askpass 367 361 -6
inetd_main 1810 1797 -13
rx_main 912 883 -29
sigdelset 32 - -32
__sigdelset 32 - -32
__GI_sigdelset 32 - -32
sighup_handler 84 37 -47
arping_main 1844 1797 -47
fsck_main 1869 1807 -62
run_list 1917 1844 -73
vlock_main 492 409 -83
progressmeter 883 798 -85
handle_incoming_and_exit 2737 2651 -86
------------------------------------------------------------------------------
(add/remove: 3/3 grow/shrink: 3/12 up/down: 188/-632) Total: -444 bytes
2008-03-12 23:19:35 +00:00
Denis Vlasenko
400d8bb45e
less,klogd,syslogd,nc,tcpudp: exit on signal by killing itself, not exit(1)
...
*: minor shrink
2008-02-24 13:36:01 +00:00
Denis Vlasenko
de7684a309
support for mount by label (not yet tested)
...
Also adds findfs applet. Closes bug 1143.
2008-02-18 21:08:49 +00:00
Denis Vlasenko
30eb319103
fsck: don't kill pid -1! (Roy Marples <roy at marples.name>)
2008-02-02 18:54:58 +00:00
Denis Vlasenko
c03e872112
save a bit of code with *strchrnul = '\0' trick
...
function old new delta
nextline 59 55 -4
include_conf 902 898 -4
read_config 414 406 -8
fsck_main 1880 1869 -11
2007-12-26 20:56:55 +00:00
Denis Vlasenko
f7be20e70c
nameif: extended matching (Nico Erfurth <masta@perlgolf.de>)
...
*: whitespace fixes
function old new delta
prepend_new_eth_table - 304 +304
nameif_main 620 684 +64
cc_macaddr 51 - -51
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 1/0 up/down: 368/-51) Total: 317 bytes
2007-12-24 14:09:19 +00:00
Denis Vlasenko
d059ddc1bb
e2fsprogs: code shrink
...
text data bss dec hex filename
776594 974 9420 786988 c022c busybox_old
776494 974 9420 786888 c01c8 busybox_unstripped
2007-10-30 19:36:07 +00:00
Denis Vlasenko
9b49a5ed85
add -fvisibility=hidden to CC flags, mark XXX_main functions
...
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
2007-10-11 10:05:36 +00:00
Denis Vlasenko
0c97c9d437
'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>.
...
263 bytes saved.
2007-10-01 11:58:38 +00:00
Denis Vlasenko
605b20e277
replace printf with fputs where appropriate
2007-09-30 16:22:36 +00:00
Denis Vlasenko
4daad9004d
introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).
2007-09-27 10:20:47 +00:00
Denis Vlasenko
fe7cd642b0
don't pass argc in getopt32, it's superfluous
...
(add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes
text data bss dec hex filename
773469 1058 11092 785619 bfcd3 busybox_old
772644 1058 11092 784794 bf99a busybox_unstripped
2007-08-18 15:32:12 +00:00
Denis Vlasenko
06b064c28d
Comment out "#include <strings.h>" everywhere
2007-08-16 11:29:08 +00:00
Denis Vlasenko
6ca409e0e4
trylink: produce even more info about final link stage
...
trylink: explain how to modify link and drastically decrease amount
of padding (unfortunately, needs hand editing ATM).
*: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts
size saving: 0.5k
2007-08-12 20:58:27 +00:00
Denis Vlasenko
990d0f63ee
Replace index_in_[sub]str_array with index_in_[sub]strings,
...
which scans thru "abc\0def\0123\0\0" type strings. Saves 250 bytes.
text data bss dec hex filename
781266 1328 11844 794438 c1f46 busybox_old
781010 1328 11844 794182 c1e46 busybox_unstripped
2007-07-24 15:54:42 +00:00
Denis Vlasenko
b71c668c57
style fix (stray space before ';')
2007-07-21 15:08:09 +00:00
Denis Vlasenko
fb79a2e2cf
xioctl and friends by Tito <farmatito@tiscali.it>
...
function old new delta
do_iptunnel 203 977 +774
process_dev 5328 5494 +166
ioctl_or_perror - 54 +54
ioctl_or_perror_and_die - 51 +51
ioctl_alt_func - 49 +49
bb_ioctl_or_warn - 47 +47
do_add_ioctl 102 145 +43
bb_xioctl - 39 +39
print_value_on_off - 31 +31
get_lcm 105 123 +18
arp_main 2155 2167 +12
..................
zcip_main 1576 1566 -10
setlogcons_main 92 82 -10
dumpkmap_main 263 253 -10
do_get_ioctl 85 75 -10
setkeycodes_main 165 154 -11
write_table 244 232 -12
vconfig_main 318 306 -12
do_del_ioctl 93 81 -12
set_address 75 62 -13
maybe_set_utc 30 16 -14
loadfont_main 495 479 -16
slattach_main 712 695 -17
do_loadfont 191 174 -17
do_iplink 1155 1136 -19
getty_main 2583 2562 -21
fbset_main 2058 2035 -23
do_time 588 565 -23
xioctl 25 - -25
read_rtc 186 160 -26
parse_conf 1299 1270 -29
udhcp_read_interface 269 239 -30
bb_ioctl 45 - -45
bb_ioctl_alt 70 - -70
bb_ioctl_on_off 78 - -78
.rodata 129370 129018 -352
do_show 799 - -799
------------------------------------------------------------------------------
(add/remove: 6/5 grow/shrink: 13/49 up/down: 1316/-1864) Total: -548 bytes
text data bss dec hex filename
675352 2740 13968 692060 a8f5c busybox_old
674804 2740 13968 691512 a8d38 busybox_unstripped
2007-07-14 22:07:14 +00:00
Denis Vlasenko
b6adbf1be2
usage.c: remove reference to busybox.h
...
*: s/include "busybox.h"/include "libbb.h"
2007-05-26 19:00:18 +00:00
Denis Vlasenko
8acf521432
e2fsprogs: stop using statics in chattr. Minor code shrinkage (-130 bytes)
2007-04-15 11:48:27 +00:00
Denis Vlasenko
50f7f446ec
bb_full_fd_action: remove potential xmalloc from NOFORK path
...
cat: stop using stdio.h opens
libbb: introduce & use open[3]_or_warn
function old new delta
open3_or_warn - 54 +54
bb_cat 115 144 +29
open_or_warn - 25 +25
unlzma 2404 2412 +8
chattr_main 334 339 +5
xstrtoul_range_sfx 251 255 +4
telnet_main 1514 1510 -4
static.opt 4 - -4
qgravechar 122 118 -4
fuser_add_pid 61 54 -7
fuser_add_inode 154 147 -7
writeFileToTarball 1542 1534 -8
refresh 1156 1148 -8
do_show 856 846 -10
read_leases 212 200 -12
setup_redirects 236 222 -14
iproute_list_or_flush 1582 1568 -14
read_config 427 411 -16
write_leases 284 264 -20
hash_file 338 318 -20
copy_file 1760 1740 -20
do_iproute 2610 2588 -22
bb_full_fd_action 320 269 -51
open_to_or_warn 103 49 -54
fuser_main 1660 1596 -64
.rodata 131160 131096 -64
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 4/19 up/down: 125/-423) Total: -298 bytes
2007-04-11 23:20:53 +00:00
Denis Vlasenko
6398cf477d
style fixes, no code changes.
2007-04-11 17:04:29 +00:00
Denis Vlasenko
ff131b980d
style fixes. No code changes.
2007-04-10 15:42:06 +00:00
Bernhard Reutner-Fischer
febe3c4211
- sed -e "s/char[[:space:]]*\*[[:space:]]*argv\[\]/char **argv/g"
2007-04-04 20:52:03 +00:00
Denis Vlasenko
afa7023b46
zcip: make it work on NOMMU (+ improve NOMMU support machinery)
...
fsck: fix bad English in a comment
2007-03-26 17:25:33 +00:00
Denis Vlasenko
53091ecd20
Attempt to get more applets compile for NOMMU.
...
TODO_config_nommu documents what I managed to compile so far
(yay! msh works! cool). inetd, telnetd, httpd still do not compile. TODO
Also make fork(), daemon() produce warnings on compile stage
(in addition to erros on link stage).
2007-03-26 13:35:09 +00:00
Denis Vlasenko
cad04ef4f3
add NOMMU fixme's; move move_fd from runit_lib to libbb; nuke fd_copy
2007-03-25 23:21:05 +00:00
Denis Vlasenko
baca175912
kill superfluous returns at the end of void functions
2007-03-11 13:43:10 +00:00
Denis Vlasenko
1d76f439da
EXEC_PREFER_APPLETS support by Gabriel L. Somlo <somlo@cmu.edu>
2007-02-06 01:20:12 +00:00
Denis Vlasenko
06af216528
suppress warnings about easch <applet>_main() having
...
no preceding prototype
2007-02-03 17:28:39 +00:00
Denis Vlasenko
f8c11aa65d
fsck: dead code removal; also disable progress indicator code
...
(doesn't look good to me)
2007-01-19 02:04:09 +00:00
Denis Vlasenko
e18a293a52
fsck: stop using strtok
2007-01-19 02:03:14 +00:00
Denis Vlasenko
1abf91aa25
fsck: move functions around so that related ones are nearby
...
no actual code changes
2007-01-19 02:02:33 +00:00
Denis Vlasenko
a0e701d137
fsck: small optimization
2007-01-19 02:01:19 +00:00
Denis Vlasenko
f7996f3b70
Trailing whitespace removal over entire tree
2007-01-11 17:20:00 +00:00
Denis Vlasenko
9a44c4f91c
bb_xget[pw/gr]nam were horribly misnamed - fixed.
...
uidgid_get -> get_uidgid, add additional param
(numeric_ok). Make chown use it.
chown: fix "chown user: ...."
install: fix incorrect use of bb_xget[pw/gr]nam
2006-12-28 05:44:47 +00:00
Denis Vlasenko
bf0a201008
style fixes
...
last xcalloc replaced by xzalloc
2006-12-26 10:42:51 +00:00
