72089cf6b4
config: deindent all help texts
...
Those two spaces after tab have no effect, and always a nuisance when editing.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-07-21 09:50:55 +02:00
01ccdd1d3c
libbb: consolidate the code to set termios unbuffered mode
...
function old new delta
set_termios_to_raw - 116 +116
count_lines 72 74 +2
powertop_main 1458 1430 -28
top_main 943 914 -29
more_main 759 714 -45
fsck_minix_main 2969 2921 -48
conspy_main 1197 1135 -62
rawmode 99 36 -63
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/6 up/down: 118/-275) Total: -157 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-11 16:17:59 +01:00
dd898c9f33
Convert all util-linux/* applets to "new style" applet definitions
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-11-23 11:46:32 +01:00
d60752f8c9
build system: -fno-builtin-printf
...
Benefits are: drops reference to out-of-line putchar(), fixes a few cases
of failed string merge.
function old new delta
i2cdump_main 1488 1502 +14
sha256_process_block64 423 433 +10
sendmail_main 1183 1185 +2
list_table 1114 1116 +2
i2cdetect_main 1235 1237 +2
fdisk_main 2852 2854 +2
builtin_type 119 121 +2
unicode_conv_to_printable2 325 324 -1
scan_recursive 380 378 -2
mkfs_minix_main 2687 2684 -3
buffer_fill_and_print 178 169 -9
putchar 152 - -152
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 7/4 up/down: 34/-167) Total: -133 bytes
text data bss dec hex filename
937788 932 17676 956396 e97ec busybox_old
937564 932 17676 956172 e970c busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2015-10-07 22:42:45 +02:00
327f550669
Use unsigned printf/scanf conversion where more appropriate
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2013-11-29 16:45:45 +01:00
60cb48ca50
whitespace cleanup. no code changes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2013-01-14 15:57:44 +01:00
66426760be
*: remove "Options:" string from help texts
...
function old new delta
packed_usage 28706 28623 -83
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2011-06-05 03:58:28 +02:00
5bc8c005a8
move remaining help text from include/usage.src.h
...
Signed-off-by: Pere Orga <gotrunks@gmail.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2011-04-11 03:29:49 +02:00
0ef64bdb40
*: make GNU licensing statement forms more regular
...
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
98a4c7cf3d
*: suppress ~60% of "aliased warnings" on gcc-4.4.1
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2010-02-04 15:00:15 +01:00
6b9f163353
*: style fixes. no code changes (verified with objdump)
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2010-01-28 02:24:24 +01:00
6331cf059c
*: use "can't" instead of "cannot"
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2009-11-13 09:08:27 +01:00
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
85ca327529
*: random code shrink
...
function old new delta
alarm_handler 50 46 -4
ask 228 211 -17
rtcwake_main 474 455 -19
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2009-10-29 13:27:31 +01:00
6ae6426a74
fix mountpoint test to not prevemt mkfs_xxx from making image in any file
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2009-07-18 16:22:26 +02:00
09e63bb81f
df: fix "df /"
...
also, clean up mount checks in mkfs/fsck.
function old new delta
find_mount_point 243 261 +18
sha1_process_block64 497 510 +13
find_main 436 444 +8
display_speed 85 90 +5
df_main 795 793 -2
parse_command 1463 1460 -3
static.ignored_mounts 8 - -8
mkfs_minix_main 2962 2937 -25
fsck_minix_main 3065 2970 -95
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 4/4 up/down: 44/-133) Total: -89 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2009-07-05 04:50:36 +02:00
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
202ac504e1
*: code shrink by adding a wrapper around very common tcsetattr(0, TCSANOW, xx) op
...
function old new delta
tcsetattr_stdin_TCSANOW - 14 +14
set_sane_term 116 113 -3
top_main 1277 1273 -4
make_new_session 421 415 -6
rawmode 133 126 -7
reset_term 18 10 -8
die 43 35 -8
cookmode 62 54 -8
vlock_main 425 415 -10
read_line_input 3165 3155 -10
bb_askpass 357 347 -10
fsck_minix_main 3079 3065 -14
getty_main 2375 2332 -43
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/12 up/down: 14/-131) Total: -117 bytes
2008-11-05 13:20:58 +00:00
e1e5174942
- s/super.block/superblock/g; # for consistency; -1b
2008-07-21 13:33:22 +00:00
a60f84ebf0
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
e06f61d273
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
2008-06-25 10:00:58 +00:00
7049ff8696
whitespace fixes. no code changes
2008-06-25 09:53:17 +00:00
cb83abd7b6
- mention FIXME use find_mount_point()
2008-05-19 08:40:26 +00:00
b44c790e41
*: fix various kinds of damage to letter 'c' in Arkadiusz Mickiewicz' surname.
...
chrt,taskset,dc,eject: shrink
crontab: call "vi" with just name, no path
watchdog: intercept all fatal signals
function old new delta
xstrtoull_range - 35 +35
static.sg_commands - 18 +18
packed_usage 23698 23712 +14
watchdog_main 148 151 +3
crontab_main 637 638 +1
base 1 - -1
static.ps 4 - -4
pointer 4 - -4
stack_machine 99 92 -7
run_command 273 260 -13
eject_main 360 343 -17
static.C 30 12 -18
ptok 61 38 -23
xstrtol_range 27 - -27
get_token 35 - -35
taskset_main 586 550 -36
chrt_main 411 372 -39
dc_main 158 117 -41
time_main 1127 1037 -90
------------------------------------------------------------------------------
(add/remove: 2/5 grow/shrink: 3/9 up/down: 71/-355) Total: -284 bytes
text data bss dec hex filename
793680 662 7420 801762 c3be2 busybox_old
793327 662 7412 801401 c3a79 busybox_unstripped
2008-03-17 09:29:43 +00:00
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
9f153f610f
fsck_minix: getopt32-ification; code shrink; reduce stack usage;
...
fix bug in map_block2: s/(blknr >= 256 * 256)/(blknr < 256 * 256)/
function old new delta
get_inode_common - 291 +291
add_zone_common - 205 +205
ask 229 215 -14
write_super_block 109 90 -19
write_block 653 629 -24
bad_zone 95 64 -31
read_block 241 198 -43
fsck_minix_main 3285 3195 -90
add_zone2 217 34 -183
add_zone 216 33 -183
recursive_check 1097 866 -231
recursive_check2 1340 956 -384
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 0/10 up/down: 496/-1202) Total: -706 bytes
text data bss dec hex filename
799349 661 7428 807438 c520e busybox_old
798437 661 7428 806526 c4e7e busybox_unstripped
2008-03-17 08:32:26 +00:00
574f2f4394
*: add optimization barrier to all "G trick" locations
2008-02-27 18:41:59 +00:00
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
4daad9004d
introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).
2007-09-27 10:20:47 +00:00
1fd46215b2
fsck_minix: forgotten bit of previous commit...
2007-06-13 12:35:34 +00:00
a6691317e5
fsck_minix: stop using data/bss
...
10847 8 271 11126 2b76 busybox.t2/util-linux/fsck_minix.o
10140 0 0 10140 279c busybox.t3/util-linux/fsck_minix.o
2007-06-13 12:28:21 +00:00
ca525b4f24
*: BB_BANNER -> bb_banner (it is not a const or #define)!
...
correct_password: explain in detail why it is ok to use bb_banner
fsck_minix: make it print bb version, not it's own (outdated/irrelevant) one
Marginal size difference:
text data bss dec hex filename
679119 2700 15632 697451 aa46b busybox_old
679091 2700 15632 697423 aa44f busybox_unstripped
2007-06-13 12:27:17 +00:00
3ad5d0cbbe
diff: shrink code (-85 bytes):
...
function old new delta
fiddle_sum 8 - -8
diffreg 2717 2690 -27
prepare 334 284 -50
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/2 up/down: 0/-85) Total: -85 bytes
s/ATTRIBUTE_ALWAYS_INLINE/ALWAYS_INLINE/g
2007-06-12 20:54:54 +00:00
b6adbf1be2
usage.c: remove reference to busybox.h
...
*: s/include "busybox.h"/include "libbb.h"
2007-05-26 19:00:18 +00:00
fad03bc3bb
fsck_minix: stop using large buffers in bss
2007-03-13 22:31:28 +00:00
cc24419e98
minix utils: de-inline bit ops (saves ~130 bytes)
2007-02-06 00:37:40 +00:00
dc485c9da6
minix utils: make a message easier to understand; small tweaks
2007-02-06 00:36:53 +00:00
06af216528
suppress warnings about easch <applet>_main() having
...
no preceding prototype
2007-02-03 17:28:39 +00:00
150f402b36
whitespace fixes (leading spaces to tab)
2007-01-13 21:06:21 +00:00
75fa4eb155
fsck_minix: tiny optimization
2007-01-03 01:36:42 +00:00
87033fb5fa
forgot to svn add util-linux/minix.h :(
2007-01-03 00:47:47 +00:00
73464ce53d
fbset: move variable from data to bss
...
fsck_minix: fix fallout
2007-01-03 00:45:05 +00:00
aa95959cb8
factor out minix structures/constants into minix.h
...
fsck_minix: optimizations
2007-01-03 00:43:19 +00:00
6dd392a252
fsck_minix: optimizations. ~130 bytes
2007-01-03 00:41:53 +00:00
24cfe8fe0c
introduce small[u]int
...
fsck_minix: use it for flag variables. 140 bytes saved
2007-01-03 00:39:15 +00:00
89f0b3486d
rodata cleanup. "unable to" == "cannot". -300 bytes
2006-11-18 22:04:09 +00:00
c6f188def8
silly size savings and capitalization fixes
2006-10-26 00:37:00 +00:00
8f8f268cfd
bb_applet_name -> applet_name
2006-10-03 21:00:43 +00:00
cc9962d7fb
More code from kernel developers, and therefore licensed under GPLv2 only.
...
Clarify the license boilerplate.
On an unrelated note, this could use busyboxification. check_mount() looks
reusable and ask() is generic...
2006-09-14 05:27:28 +00:00
88621d7398
Svn 16007 broke the build under gcc 4.0.3. This fixes up some of the damage
...
(the e2fsprogs directory is too twisty and evil to easily fix, but I plan
to rewrite it anyway so I'll just bump that up in priority a bit).
2006-08-29 19:41:06 +00:00
