Denys Vlasenko
1746218bee
move iterate_on_dir() from e2fsprogs to libbb
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2021-06-24 11:42:55 +02:00
Denys Vlasenko
87c40cf4de
e2fsprogs: code shrink
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function old new delta
print_e2flags_long - 109 +109
list_attributes 248 232 -16
print_e2flags 169 47 -122
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 109/-138) Total: -29 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2021-06-24 09:31:57 +02:00
Denys Vlasenko
96436fb36a
e2fsprogs/*: remove ioctl calling obfuscation
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function old new delta
change_attributes 326 416 +90
list_attributes 222 248 +26
close_silently 22 - -22
.rodata 103722 103692 -30
fgetsetversion 74 - -74
fgetsetprojid 107 - -107
fgetsetflags 148 - -148
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 2/1 up/down: 116/-381) Total: -265 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2021-06-23 12:56:40 +02:00
Denys Vlasenko
83dff7f431
lsattr: support more ext2 flags
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function old new delta
e2attr_flags_lname 214 285 +71
e2attr_flags_value 52 80 +28
e2attr_flags_sname 14 21 +7
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 106/0) Total: 106 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2021-06-20 12:34:05 +02:00
Denys Vlasenko
526b834790
lsattr,chattr: support -p
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function old new delta
fgetsetprojid - 107 +107
list_attributes 169 222 +53
change_attributes 277 326 +49
chattr_main 272 307 +35
close_silently - 22 +22
.rodata 103378 103393 +15
packed_usage 33658 33666 +8
fgetsetversion 88 74 -14
fgetsetflags 162 148 -14
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 5/2 up/down: 289/-28) Total: 261 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2021-06-20 11:02:49 +02:00
Denys Vlasenko
965b795b87
decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly
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text data bss dec hex filename
1021988 559 5052 1027599 fae0f busybox_old
1021236 559 5052 1026847 fab1f busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2020-11-30 13:03:03 +01:00
Denys Vlasenko
3e134ebf6a
*: slap on a few ALIGN1/2s where appropriate
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The result of looking at "grep -F -B2 '*fill*' busybox_unstripped.map"
text data bss dec hex filename
829901 4086 1904 835891 cc133 busybox_before
829665 4086 1904 835655 cc047 busybox
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-22 18:09:21 +02:00
Denys Vlasenko
0ef64bdb40
*: make GNU licensing statement forms more regular
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This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 20:14:46 +02:00
Denys Vlasenko
ab19ede655
tidy up O_NONBLOCK usage. use libbb functions in stty.
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Added O_RDONLY where improves readability. Note: O_RDONLY == 0,
so it is there even if not specified.
function old new delta
stty_main 1289 1235 -54
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-11-11 21:05:42 +01:00
Denys Vlasenko
d5f1b1bbe0
*: add FAST_FUNC to function ptrs where it makes sense
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function old new delta
evalcommand 1195 1209 +14
testcmd - 10 +10
printfcmd - 10 +10
echocmd - 10 +10
func_exec 270 276 +6
echo_dg 104 109 +5
store_nlmsg 85 89 +4
pseudo_exec_argv 195 198 +3
dotcmd 287 290 +3
machtime_stream 29 31 +2
discard_stream 24 26 +2
argstr 1299 1301 +2
killcmd 108 109 +1
evalfor 226 227 +1
daytime_stream 43 44 +1
run_list 2544 2543 -1
lookupvar 62 61 -1
ipaddr_modify 1310 1309 -1
...
parse_stream 2254 2245 -9
evalpipe 356 347 -9
collect_if 210 197 -13
read_opt 869 851 -18
handle_dollar 681 658 -23
print_addrinfo 1342 1303 -39
iterate_on_dir 156 59 -97
print_route 1709 1609 -100
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 12/130 up/down: 74/-767) Total: -693 bytes
text data bss dec hex filename
841748 467 7872 850087 cf8a7 busybox_old
841061 467 7872 849400 cf5f8 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-05 12:06:05 +02:00
Denis Vlasenko
db12d1d733
Fix forgotten license comments
2008-12-07 00:52:58 +00:00
Denis Vlasenko
53354ac47d
libbb: introduce and use print_flags().
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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
d059ddc1bb
e2fsprogs: code shrink
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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
8acf521432
e2fsprogs: stop using statics in chattr. Minor code shrinkage (-130 bytes)
2007-04-15 11:48:27 +00:00
Denis Vlasenko
407b8c0b70
trivial size reduction
2006-12-26 03:02:25 +00:00
Denis Vlasenko
c4f623ef2a
put small subset of e2fsprogs back in the tree:
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lsattr, chattr, fsck. Old e2fsprogs tree is in
e2fsprogs/old_e2fsprogs/*.
2006-12-26 01:30:59 +00:00
