Denys Vlasenko
237aecedab
xargs: another code shrink
...
function old new delta
process0_stdin 117 103 -14
process_stdin 336 314 -22
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-15 10:18:01 +02:00
Denys Vlasenko
f7e929e795
xargs: trivial code shrink
...
function old new delta
xargs_main 807 787 -20
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-15 10:02:04 +02:00
Denys Vlasenko
c28cafb18d
xargs: trivial code shrink
...
function old new delta
process_stdin 343 336 -7
process0_stdin 124 117 -7
xargs_main 807 787 -20
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-14 12:38:36 +02:00
Denys Vlasenko
7a4021deba
xargs: simplify logic
...
Removed double-buffering in a linked list.
function old new delta
store_param - 56 +56
xargs_main 871 840 -31
process_stdin 458 396 -62
process0_stdin 267 143 -124
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/3 up/down: 56/-217) Total: -161 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-14 00:57:05 +02:00
Denys Vlasenko
aaa24e09f9
xargs: fix accounting of -sNUM
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-13 12:43:54 +02:00
Denys Vlasenko
1613de85d9
xargs: make -s NUM accept practically unlimited range
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-13 03:44:27 +02:00
Denys Vlasenko
d5fa1a0f49
xargs: code shrink -15 bytes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-13 03:43:43 +02:00
Denys Vlasenko
19ced5c425
pipe_progress: make it independent of printf machinery
...
function old new delta
bb_putchar_stderr - 24 +24
ParseField 494 471 -23
progress_meter 212 188 -24
xargs_main 888 842 -46
pipe_progress_main 151 105 -46
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 0/4 up/down: 24/-139) Total: -115 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-06 21:53:09 +02:00
Denys Vlasenko
2f32bf8be6
remove defconfig. Now "make defconfig" simply uses defaults from Config.in
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-06 04:14:28 +02:00
Peter Tyser
0b7412e66b
findutils: Add Config.in and Kbuild to .gitignore
...
These are auto-generated files and should be ignored by git.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-16 02:51:00 +02:00
Denys Vlasenko
7fb68f199f
make it possible to keep Config/Kbuild snippets in *.c files
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-09 04:22:48 +02:00
Ian Wienand
0a2c793bd6
grep: fix -Fi
...
function old new delta
grep_file 1151 1169 +18
Signed-off-by: Ian Wienand <ianw@vmware.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-30 09:32:10 +02:00
Denys Vlasenko
9138817a27
find: fix -name matching for dotfiles. -1 byte
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-26 09:54:04 +02:00
Denys Vlasenko
05273daf6f
grep: makw -w support unconditional
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-26 08:45:44 +02:00
Denys Vlasenko
d7b5289209
xargs: do not decrease orig_arg_max to negative values
...
Based on patch by Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-09 14:58:40 +02:00
Denys Vlasenko
651a2697f7
*: merge some common strings
...
text data bss dec hexfilename
838650 8009 0 846659 ceb43busybox_old
838519 8009 0 846528 ceac0busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-23 16:25:17 +01:00
Denys Vlasenko
8531d76a15
*: code shrink and better "died from signal" reporting from wait4pid
...
function old new delta
parse 964 967 +3
udhcp_run_script 670 665 -5
singlemount 911 906 -5
mount_it_now 360 355 -5
inotifyd_main 521 516 -5
xspawn 21 - -21
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/4 up/down: 3/-41) Total: -38 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-18 22:44:00 +01:00
Bernhard Reutner-Fischer
2e73d84c02
find: tweak error message
...
big find:
find: missing argument to `-exec'
we now say
find: -exec requires an argument
instead of the cryptic message we emitted previously.
Additional benefit is that it's now 23 bytes smaller.
Add TODO to add '-exec {} +' support
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-02-25 13:22:37 +01:00
Denys Vlasenko
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
Denys Vlasenko
ce9b97f18b
find: correct handling of -xdev
...
function old new delta
find_main 467 448 -19
fileAction 1336 1311 -25
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-01-10 02:33:02 +01:00
Matheus Izvekov
d0f601f066
find: add optional support for -links. +100 bytes
...
Signed-off-by: Matheus Izvekov <mizvekov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-01-06 09:19:04 +01:00
Denys Vlasenko
2ec91aead5
*: remove some uses of argc
...
function old new delta
whoami_main 34 37 +3
logname_main 60 63 +3
hostid_main 35 38 +3
ttysize_main 136 135 -1
nmeter_main 673 672 -1
logger_main 387 386 -1
uuencode_main 330 328 -2
ifupdown_main 2125 2123 -2
mesg_main 158 155 -3
free_main 333 330 -3
cal_main 902 899 -3
acpid_main 443 440 -3
ar_main 196 189 -7
find_main 476 467 -9
ifconfig_main 1235 1221 -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/12 up/down: 9/-49) Total: -40 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-01-04 14:15:38 +01:00
Denys Vlasenko
6dc0ace109
grep: fix a case when -o loops forever
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-12-04 02:48:14 +01:00
Denys Vlasenko
6331cf059c
*: use "can't" instead of "cannot"
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-11-13 09:08:27 +01:00
Denys Vlasenko
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
Denys Vlasenko
1b34d4f0b1
find: add zeroing of G.xxx; ftpd - remove extraneous zeroing of G.xxx
...
Brought "G trick" to the same shape in a few more places.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-30 02:39:57 +02:00
Denys Vlasenko
8f7a6d294f
find: -follow should not error out on dandling links
...
function old new delta
recursive_action 425 465 +40
find_main 436 465 +29
test_main 247 253 +6
need_print 1 - -1
doCommands 2523 2521 -2
compare_keys 737 735 -2
xdev_dev 4 - -4
xdev_count 4 - -4
recurse_flags 4 - -4
mkfs_vfat_main 1609 1605 -4
actions 4 - -4
fileAction 588 583 -5
------------------------------------------------------------------------------
(add/remove: 0/5 grow/shrink: 3/4 up/down: 75/-30) Total: 45 bytes
text data bss dec hex filename
822711 450 7684 830845 cad7d busybox_old
822773 445 7668 830886 cada6 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-29 11:07:04 +02:00
Denys Vlasenko
6c750f1518
find: do not recurse into directories with depth == --maxdepth
...
This may avoid many, many unnecessary stat() calls
function old new delta
fileAction 718 758 +40
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-27 01:51:47 +02:00
Denys Vlasenko
606291beab
*: more portability fixes by Dan Fandrich
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-23 23:15:43 +02:00
Denys Vlasenko
aa7da73880
add USE_PORTABLE_CODE option and use it in find applet
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-13 14:57:24 +02:00
Denys Vlasenko
043b1e5d99
more C standard compat fixes from Dan Fandrich
...
function old new delta
docolon 207 204 -3
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-06 12:47:55 +02:00
Denys Vlasenko
09449630fb
grep: fix -E + {range}; fix -o not printing all matches (bug 489)
...
two different bugs, one with EXTRA_COMPAT, other without.
function old new delta
grep_file 1132 1129 -3
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-29 01:20:09 +02:00
Denys Vlasenko
2207cd6e14
tweak to config wording, no code changes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-18 19:59:51 +02:00
Denys Vlasenko
bcbd37df24
tweak Config texts and some broken English elsewhere
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-18 13:23:58 +02:00
Denys Vlasenko
d5f1b1bbe0
*: add FAST_FUNC to function ptrs where it makes sense
...
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
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
3266aa9ec2
trailing whitespace removal
2009-04-01 11:24:04 +00:00
Denis Vlasenko
83518d18a3
Compatibility fixes:
...
grep: support -z
find: support --mindepth
together +45 bytes
cpio: support -p (configurable, +230 bytes)
libbb: tweaks for cpio
2009-03-20 22:17:13 +00:00
Denis Vlasenko
a9acbe6cad
timeout: new applet. 370 bytes. by Roberto Foglietta.
2008-11-24 13:25:20 +00:00
Bernhard Reutner-Fischer
d498850e02
- typo in documentation
2008-10-27 21:30:39 +00:00
Denis Vlasenko
f60719cd49
grep: fix 'echo aaa | grep -o a' + ENABLE_EXTRA_COMPAT case
...
by Natanael Copa
2008-09-30 22:37:29 +00:00
Denis Vlasenko
9ac706b7a6
grep: yet another fixlet for EXTRA_COMPAT
2008-09-19 21:32:51 +00:00
Denis Vlasenko
c110b7d61f
grep: fix EXTRA_COMPAT grep to honor -E and -i
2008-09-19 21:29:21 +00:00
Denis Vlasenko
3fd15e197e
grep: option to use GNU regex matching instead of POSIX one.
...
This fixes problems with NULs in files being scanned, but
costs +800 bytes. The same can be done to sed (TODO).
2008-08-09 16:15:14 +00:00
Denis Vlasenko
82ad032e26
xargs: fix -e default to match newer GNU xargs, add SUS mandated -E.
...
closes bug 4414
2008-08-04 21:30:55 +00:00
Denis Vlasenko
cc08ad26fe
xargs: fix xargs -e; added test for that
2008-08-03 19:12:25 +00:00
Bernhard Reutner-Fischer
3e8669f359
- wrap overlong lines (Cristian Ionescu-Idbohrn)
...
- s/\. /. /g;# (me)
2008-07-22 18:27:53 +00:00
Denis Vlasenko
5415c856ea
libbb: [x]fopen_for_{read,write} introduced and used.
...
(by Valdimir)
function old new delta
config_open2 - 41 +41
config_read 507 542 +35
find_pair 169 187 +18
fopen_for_write - 14 +14
fopen_for_read - 14 +14
find_main 406 418 +12
xfopen_for_write - 10 +10
xfopen_for_read - 10 +10
popstring 134 140 +6
parse_inittab 396 401 +5
next_token 923 928 +5
pack_gzip 1659 1661 +2
bb__parsespent 117 119 +2
fallbackSort 1719 1717 -2
evalvar 1376 1374 -2
qrealloc 36 33 -3
...
...
...
...
singlemount 4579 4569 -10
process_stdin 443 433 -10
patch_main 1111 1101 -10
ifupdown_main 2175 2165 -10
file_action_grep 90 80 -10
uuidcache_init 649 637 -12
hush_main 797 785 -12
read_config 230 217 -13
dpkg_main 3835 3820 -15
read_line_input 3134 3110 -24
sysctl_main 232 203 -29
config_open 40 10 -30
WARN_BAD_LINE 44 - -44
login_main 1714 1575 -139
------------------------------------------------------------------------------
(add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737) Total: -563 bytes
2008-07-21 23:05:26 +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
7049ff8696
whitespace fixes. no code changes
2008-06-25 09:53:17 +00:00
Denis Vlasenko
d50dda8c35
*: use llist_pop for traverse-and-free list operation
...
function old new delta
append_file_list_to_list 109 111 +2
udhcpc_main 2414 2413 -1
run_parts_main 325 324 -1
od_main 2324 2323 -1
getopt_main 709 707 -2
env_main 253 251 -2
sed_main 659 656 -3
ps_main 522 519 -3
traceroute_main 3960 3954 -6
sort_main 844 838 -6
diff_main 866 858 -8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/10 up/down: 2/-33) Total: -31 bytes
2008-06-15 05:40:56 +00:00
Denis Vlasenko
a05c0716c2
grep: make "-f -" work (+ testsuite)
...
diff: small code shrink
function old new delta
grep_main 722 714 -8
diffreg 1825 1793 -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-40) Total: -40 bytes
2008-06-07 05:19:31 +00:00
Denis Vlasenko
ea9f7a6a7f
find: beautify config prompts a bit
2008-05-28 12:00:59 +00:00
Bernhard Reutner-Fischer
636a1f85e8
- use EXIT_{SUCCESS,FAILURE}. No object-code changes
2008-05-19 09:29:47 +00:00
Denis Vlasenko
77ad97f199
more -Wall warning fixes from Cristian Ionescu-Idbohrn.
...
This time it resulted in small code changes:
function old new delta
nexpr 820 828 +8
tail_main 1200 1202 +2
wrapf 166 167 +1
parse_mount_options 227 209 -18
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 11/-18) Total: -7 bytes
2008-05-13 02:27:31 +00:00
Denis Vlasenko
8ee649a02e
*: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/
2008-03-26 20:04:27 +00:00
Denis Vlasenko
0f3a580c4f
gcc compat fix and warning suppression
...
by Joe Krahn <krahn AT niehs.nih.gov>
2008-03-20 13:13:09 +00:00
Denis Vlasenko
1d42665b6b
*: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param)
...
function old new delta
getopt32 1370 1385 +15
sulogin_main 490 494 +4
realpath_main 84 86 +2
sleep_main 76 77 +1
mt_main 256 257 +1
printenv_main 75 74 -1
fdformat_main 546 545 -1
usleep_main 44 42 -2
setlogcons_main 77 75 -2
ed_main 2654 2649 -5
deallocvt_main 69 64 -5
addgroup_main 373 368 -5
mkfs_minix_main 2989 2982 -7
tail_main 1221 1213 -8
sv_main 1254 1241 -13
du_main 348 328 -20
tftp_main 325 302 -23
split_main 581 558 -23
nc_main 1000 977 -23
diff_main 891 868 -23
arping_main 1797 1770 -27
ls_main 893 847 -46
od_main 2797 2750 -47
readprofile_main 1944 1895 -49
tcpudpsvd_main 1973 1922 -51
udhcpc_main 2590 2513 -77
grep_main 824 722 -102
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/22 up/down: 23/-560) Total: -537 bytes
text data bss dec hex filename
796973 658 7428 805059 c48c3 busybox_old
796479 662 7420 804561 c46d1 busybox_unstripped
2008-03-17 09:09:09 +00:00
Denis Vlasenko
85c247161b
*: fix fallout from -Wunused-parameter
...
function old new delta
bbunpack 358 366 +8
passwd_main 1070 1072 +2
handle_incoming_and_exit 2651 2653 +2
getpty 88 86 -2
script_main 975 972 -3
inetd_main 2036 2033 -3
dname_enc 377 373 -4
make_new_session 474 462 -12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24) Total: -12 bytes
text data bss dec hex filename
797429 658 7428 805515 c4a8b busybox_old
797417 658 7428 805503 c4a7f busybox_unstripped
2008-03-17 09:04:04 +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
Bernhard Reutner-Fischer
a985d306a1
- spelling fixes
2008-02-11 11:44:38 +00:00
Denis Vlasenko
8e8200a772
grep: fix wrong filename in error message
2008-01-24 01:30:36 +00:00
Denis Vlasenko
75aa615bef
find: add -iname support (Alexander Griesser <alexander.griesser@lkh-vil.or.at>)
2007-12-09 10:07:39 +00:00
Denis Vlasenko
681023650e
grep: fix -Fo
2007-11-04 00:46:03 +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
ac074b3f87
grep: delete obsolete comment
2007-09-10 12:23:27 +00:00
Denis Vlasenko
04ea11b033
grep: fix grep -F -e str1 -e str2 (was matching str2 only)
...
by replacing "=" by "|=" here:
found |= strstr(line, gl->pattern) != NULL;
grep: optimization: stop on first -e match
grep: stop using bss. -40 bytes
2007-09-10 12:18:32 +00:00
Paul Fox
dcf9bba3b7
fix -xdev behavior in the presence of two or more nested mount points
...
on the command line, e.g. "find / /boot -xdev".
2007-09-06 17:45:16 +00:00
Denis Vlasenko
6ee023cf62
*: compile fixes for 64-bit build
2007-08-23 10:52:52 +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
838dacaa00
find: fix SELinux-related warning
2007-08-16 10:41:24 +00:00
Denis Vlasenko
319f8ebef8
httpd: round down sendfile byte count to 64k
...
*: style fixes
2007-08-13 11:09:30 +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
f868963c67
multiplier suffixes are short, store them directly in struct suffix_mult
...
function old new delta
xstrtoul_range_sfx 226 217 -9
xstrtoull_range_sfx 291 280 -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-20) Total: -20 bytes
text data bss dec hex filename
669128 2668 13616 685412 a7564 busybox_old
669108 2668 13616 685392 a7550 busybox_unstripped
2007-07-27 15:06:25 +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
4652daace9
grep: implement -m MAX_MATCHES; fix help text
...
grep_file 771 822 +51
packed_usage 22573 22610 +37
.rodata 128058 128090 +32
grep_main 842 853 +11
max_matches - 4 +4
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 4/0 up/down: 135/0) Total: 135 bytes
2007-07-15 12:39:08 +00:00
Denis Vlasenko
8d5aa870a6
grep: fix buglets with context printing
...
print_line 152 170 +18
did_print_line - 1 +1
grep_file 788 771 -17
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/1 up/down: 19/-17) Total: 2 bytes
text data bss dec hex filename
673368 2740 13968 690076 a879c busybox_old
673368 2740 13968 690076 a879c busybox_unstripped
2007-07-15 12:38:18 +00:00
Denis Vlasenko
4b9b0ced30
find: fix build failure on certain configs
...
(found by Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>)
2007-07-01 17:35:17 +00:00
Denis Vlasenko
99fcc62523
find: style fix
2007-07-01 17:29:44 +00:00
Denis Vlasenko
dc757aa16c
introduce and use bb_basename()
...
function old new delta
bb_basename - 26 +26
sv_main 1226 1225 -1
passwd_main 1985 1983 -2
showdirs 482 478 -4
sendCgi 1811 1807 -4
make_device 1354 1350 -4
handleIncoming 2443 2439 -4
func_name 82 78 -4
service_name 2292 2285 -7
main 909 901 -8
cmp_main 555 547 -8
test_main 434 422 -12
act 228 216 -12
find_pair 180 164 -16
rmmod_main 298 280 -18
find_pid_by_name 156 134 -22
modprobe_main 1606 1576 -30
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/16 up/down: 26/-156) Total: -130 bytes
text data bss dec hex filename
734933 3028 14400 752361 b7ae9 busybox_old
734801 3028 14400 752229 b7a65 busybox_unstripped
2007-06-30 08:04:05 +00:00
Denis Vlasenko
a19faf8bb7
find: -context support for SELinux (KaiGai Kohei <kaigai@kaigai.gr.jp>)
...
find: make it a bit smaller
function old new delta
.rodata 129018 129050 +32
parse_params 1509 1346 -163
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 32/-163) Total: -131 bytes
2007-06-19 22:22:57 +00:00
Denis Vlasenko
53a0e97196
find: make -size match GNU find
2007-06-16 00:30:52 +00:00
Denis Vlasenko
b941129ccb
find: add conditional support for -maxdepth and -regex
...
(needed for Linux 2.6.22-rc4 build)
-maxdepth:
# size busybox_old busybox_unstripped
text data bss dec hex filename
675622 2792 15728 694142 a977e busybox_old
675770 2792 15728 694290 a9812 busybox_unstripped
-regex:
# size busybox_old busybox_unstripped
text data bss dec hex filename
675770 2792 15728 694290 a9812 busybox_old
675894 2792 15728 694414 a988e busybox_unstripped
2007-06-15 23:43:11 +00:00
Denis Vlasenko
9acfed2d14
grep: selection done by FEATURE_GREP_EGREP_ALIAS was broken, fix.
...
(Maxime Bizon <mbizon@freebox.fr> (Freebox))
2007-06-08 15:41:27 +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
58394b1e29
xargs: simplify word list management
2007-04-15 08:38:50 +00:00
Denis Vlasenko
f5294e1f4c
hush: use NOFORK applets as appropriate. Net reduction of code size.
2007-04-14 10:09:57 +00:00
Denis Vlasenko
62f0479cf1
find: add support for -delete, -path (by Natanael Copa)
2007-04-13 10:00:12 +00:00
Mike Frysinger
3a62a737f7
make sure we free the grep data as well
2007-04-12 18:29:27 +00:00
Denis Vlasenko
51742f4bb0
style fixes. No code changes
2007-04-12 00:32:05 +00:00
Denis Vlasenko
8905496444
xargs: fix my brain fart (resulted in memory leak)
2007-04-10 21:41:16 +00:00
Denis Vlasenko
99912ca733
audit small applets and mark some of them as NOFORK.
...
Put big scary warnings in relevant places.
2007-04-10 15:43:37 +00:00
Denis Vlasenko
cd7001f705
factor out NOFORK/NOEXEC code from find. Use it for xargs too.
2007-04-09 21:32:30 +00:00
Denis Vlasenko
1b4b2cb20e
xargs: shrink code, ~80 bytes
...
applets.h: +#undef APPLET_NOEXEC
2007-04-09 21:30:53 +00:00
Denis Vlasenko
7e754f12d3
Implement first instance of NOFORK applet - echo
...
find: use NOFORK/NOEXEC; small -exec buglet also eliminated
vfork_daemon_rexec: honor PREFER_APPLETS
echo: small size improvements
find -exec echo {} \; with PREFER_APPLETS=y runs 4 times faster
2007-04-09 13:04:50 +00:00
Denis Vlasenko
b04b4357ff
find: fix -prune more. Add big comment about it.
2007-04-08 11:10:43 +00:00
Denis Vlasenko
bbd695d801
find: fix handling of -prune
...
recursive_actions: uppercase flag constants
2007-04-08 10:52:28 +00:00
Bernhard Reutner-Fischer
6d79dd66cb
- size and prune were mixed up
2007-04-05 09:40:12 +00:00
