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
75d151e31d
libarchive: FEATURE_LZMA_FAST should be visible if FEATURE_SEAMLESS_LZMA
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While at it, tweak some config help texts.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-07-20 23:28:00 +02:00
4eed2c6c50
Update menuconfig items with approximate applet sizes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-07-18 22:01:24 +02:00
10ad622dc2
Spelling fixes in comments, documentation, tests and examples
...
By klemens <ka7@github.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-17 16:13:32 +02:00
c5496d3585
grep: FEATURE_GREP_CONTEXT should be available for "fgrep only" too
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-12 17:53:54 +02:00
205d48e948
*: add comment about APPLET_ODDNAME format
...
It confused me more than once
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-29 14:57:33 +01:00
f560422fa0
Big cleanup in config help and description
...
Redundant help texts (one which only repeats the description)
are deleted.
Descriptions and help texts are trimmed.
Some config options are moved, even across menus.
No config option _names_ are changed.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-10 14:58:54 +01:00
ccc9985c45
find: fix handling of trailing slashes in -name PATTERN comparisons
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-11-25 20:14:33 +01:00
1924e99ad3
Make grep/egrep/fgrep independently selectable
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-11-14 05:09:48 +01:00
7373759947
fix "aloc" -> "alloc" typos
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-09-17 20:58:22 +02:00
237bedd499
getopt32: add new syntax of 'o:+' and 'o:*' for -o NUM and -o LIST
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In many cases, this aqllows to drop use of opt_complementary.
Approximately -400 bytes:
function old new delta
getopt32 1423 1502 +79
opt_string 17 18 +1
OPT_STR 24 25 +1
uniq_main 416 406 -10
timeout_main 279 269 -10
sulogin_main 270 260 -10
readprofile_main 1825 1815 -10
ps_main 543 533 -10
pidof_main 245 235 -10
pgrep_main 611 601 -10
od_main 2600 2590 -10
mkfs_minix_main 2684 2674 -10
mkfs_ext2_main 2603 2593 -10
microcom_main 712 702 -10
makemime_main 315 305 -10
ionice_main 282 272 -10
inetd_main 2074 2064 -10
ifplugd_main 1144 1134 -10
halt_main 353 343 -10
getopt_main 636 626 -10
fdisk_main 2854 2844 -10
env_main 206 196 -10
dmesg_main 319 309 -10
conspy_main 1214 1204 -10
awk_main 981 971 -10
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/22 up/down: 81/-220) Total: -139 bytes
text data bss dec hex filename
919373 906 14060 934339 e41c3 busybox_old
918969 906 14060 933935 e402f busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-07-06 21:58:02 +02:00
94046d0495
randomconfig fixes 3
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-06-20 00:36:21 +02:00
47cfbf32fd
*: add most of the required setup_common_bufsiz() calls
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-04-21 18:18:48 +02:00
e6a2f4cc5a
libbb: make bb_common_bufsiz1 1 kbyte, add capability to use bss tail for it
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The config item is FEATURE_USE_BSS_TAIL. When it is off (default):
function old new delta
read_config 210 228 +18
doCommands 2279 2294 +15
ipneigh_list_or_flush 763 772 +9
ipaddr_list_or_flush 1256 1261 +5
display_process_list 1301 1306 +5
conspy_main 1378 1383 +5
do_lzo_compress 352 355 +3
do_lzo_decompress 565 567 +2
push 46 44 -2
inetd_main 2136 2134 -2
uevent_main 421 418 -3
addLines 97 92 -5
bb_common_bufsiz1 8193 1024 -7169
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 8/5 up/down: 62/-7181) Total: -7119 bytes
text data bss dec hex filename
829850 4086 9080 843016 cdd08 busybox_old
829901 4086 1904 835891 cc133 busybox_unstripped
FEATURE_USE_BSS_TAIL=y:
read_config 210 228 +18
doCommands 2279 2294 +15
ipneigh_list_or_flush 763 772 +9
ipaddr_list_or_flush 1256 1261 +5
display_process_list 1301 1306 +5
conspy_main 1378 1383 +5
do_lzo_compress 352 355 +3
do_lzo_decompress 565 567 +2
inetd_main 2136 2134 -2
bb_common_bufsiz1 8193 - -8193
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 8/1 up/down: 62/-8195) Total: -8133 bytes
text data bss dec hex filename
829850 4086 9080 843016 cdd08 busybox_old
829911 4086 880 834877 cbd3d busybox_unstripped
FIXME: setup_common_bufsiz() calls are missing.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-04-21 17:39:11 +02:00
73dfdda92e
grep: make errors other than "not found" result in exit code 2. Closes 8796
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-03-28 22:12:09 +02:00
6d777b75ed
xargs: make -I imply -r
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Make -I imply -r (GNU findutils seems to do the same).
Fixes the following bug:
$ echo -n | xargs -I% echo %
Segmentation fault
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2015-10-24 22:01:29 +02:00
0f296a3a56
libiproute: rename invarg(a,b) to invarg_1_to_2(a,b)
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invarg(a,b) - "invalid argument", but how a and b enter the message?
invarg_1_to_2(a,b) is somewhat easier to read: "invalid argument 'a' to 'b'"
Audit of usage revealed a number of bad uses, with too long messages.
text data bss dec hex filename
938848 932 17448 957228 e9b2c busybox_old
938788 932 17448 957168 e9af0 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2015-10-14 13:21:01 +02:00
7b85ec30b5
*: more BUILD_BUG_ON conversions
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2015-10-13 17:17:34 +02:00
7f3a2a2256
join some common strings, -400 bytes
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function old new delta
print_intel_cstates 499 511 +12
file_insert 355 364 +9
dpkg_main 2944 2940 -4
ifenslave_main 645 640 -5
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/2 up/down: 21/-9) Total: 12 bytes
text data bss dec hex filename
937564 932 17676 956172 e970c busybox_old
937164 932 17676 955772 e957c busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2015-10-08 11:24:44 +02:00
8c0708a329
find: support "find . -delete" idiom - do not try rmdir(".")
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2015-10-07 21:01:47 +02:00
5711a2a4ad
libbb: more compact API for bb_parse_mode()
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function old new delta
make_device 2182 2188 +6
parse_command 1440 1443 +3
parse_params 1497 1499 +2
install_main 773 769 -4
mkdir_main 168 160 -8
getoptscmd 641 632 -9
builtin_umask 158 147 -11
bb_parse_mode 431 410 -21
umaskcmd 286 258 -28
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/6 up/down: 11/-81) Total: -70 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2015-10-07 17:55:33 +02:00
97c6491b4e
typo fixes
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Signed-off-by: Maninder Singh <maninder1.s@samsung.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2015-05-25 13:46:36 +02:00
f7466e4776
find: fix regression in status processing for path arguments
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Regression added in commit 14158b4127nbd@openwrt.org >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2015-04-14 16:45:23 +02:00
3e9b13e4c5
find: support -perm /BITS. Closes 7340
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function old new delta
parse_params 1487 1497 +10
func_perm 57 61 +4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 14/0) Total: 14 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-09-05 12:16:15 +02:00
34cc6c91a2
grep: fix "grep -r PATTRN SYMLINK_TO_DIR"
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-08-28 15:50:09 +02:00
f92f1d0181
find: use sysconf(_SC_ARG_MAX) to determine the command-line size limit
...
The find utility uses a hardcoded value of 32 * 1024 as the limit of
the command-line length when calling 'find -exec ... {} +'. This results
in over 4 times more execve() calls than in coreutils' find.
This patch uses the limit defined in system headers.
Based on the patch by Bartosz Golaszewski <bartekgola@gmail.com >.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-06-22 13:54:40 +02:00
6be3a5242c
find: exit code fixes for find -exec
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function old new delta
func_exec 127 100 -27
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-06-19 11:32:11 +02:00
14158b4127
find: add optional support for '-exec ... {} +'
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function old new delta
do_exec - 309 +309
parse_params 1416 1487 +71
find_main 342 406 +64
packed_usage 29958 30014 +56
func_exec 138 127 -11
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/1 up/down: 500/-11) Total: 489 bytes
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-06-17 17:09:41 +02:00
3795266841
xargs: fix compilation breakage
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-02-27 15:02:36 +01:00
83e49ade57
grep: fix -w match if first match isn't a word, but second is. Closes 4520
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-02-27 14:56:12 +01:00
6f068904dc
xargs: add support for -I and -i. Closes 493
...
function old new delta
process_stdin_with_replace - 195 +195
xmalloc_substitute_string - 145 +145
xargs_main 808 884 +76
count_strstr - 45 +45
packed_usage 29580 29571 -9
parse_params 1445 1416 -29
func_exec 285 138 -147
------------------------------------------------------------------------------
(add/remove: 4/0 grow/shrink: 1/3 up/down: 461/-185) Total: 276 bytes
text data bss dec hex filename
922156 932 17692 940780 e5aec busybox_old
922440 932 17692 941064 e5c08 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-02-27 11:17:06 +01:00
6885e49ba5
find: code shrink
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function old new delta
func_exec 306 285 -21
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-02-26 15:27:10 +01:00
3ba2df874c
grep: properly handle grep -w "^str" in !EXTRA_COMPAT case too
...
function old new delta
grep_file 1267 1288 +21
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-02-07 17:15:56 +01:00
6eb0cbe07e
find: fix a regression introduced with -HLP support
...
function old new delta
find_main 294 342 +48
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-01-09 16:08:09 +01:00
cd55f2d933
grep: fix two bugs with -w
...
Unfortunately, with !EXTRA_COMPAT, "grep -w ^str" still erroneously matches "strstr".
function old new delta
grep_file 1499 1510 +11
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2014-01-07 14:59:30 +01:00
982e87f2fb
Whitespace fixes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2013-07-30 11:52:58 +02:00
6db5f679a2
find:: get rid of nested function (it's a gcc-ism)
...
function old new delta
alloc_action - 80 +80
parse_params 1459 1445 -14
static.alloc_action 98 - -98
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/1 up/down: 80/-112) Total: -32 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2013-05-16 18:36:42 +02:00
5fc0585c01
grep: fix grep -x to not set REG_NOSUB
...
When -F isn't specified (and !ENABLE_EXTRA_COMPAT), grep -x uses
regexec's regmatch_t output to determine if the match was the entire
line. However it also set the REG_NOSUB flag which makes it ignore the
regmatch_t argument.
Add an exception to the setting of REG_NOSUB for OPT_x and add some test
cases to test the behaviour of -x.
Signed-off-by: James Hogan <james.hogan@imgtec.com >
Cc: Natanael Copa <ncopa@alpinelinux.org >
Cc: Denys Vlasenko <vda.linux@googlemail.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2013-05-16 14:47:05 +02:00
414db791d0
grep: don't bail out on first mismatch if '-w' option is set
...
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2013-05-15 09:20:40 +02:00
6782f48ccb
find: support -HLP
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2013-05-14 17:20:35 +02:00
2f5b5beb28
grep: fix grep -Fw not respecting the -w option. Closes 5792
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2013-01-20 16:57:19 +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
6967578728
whitespace fixes. no code changes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2013-01-14 01:34:48 +01:00
2dc1a97272
find: make -mindepth N -xdev correctly stop on mountpoints
...
function old new delta
fileAction 153 193 +40
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2012-09-06 15:24:11 +02:00
7c8aa2b47c
typo fix in comment
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2012-05-18 02:53:11 +02:00
be1cfeea2e
find: if DESKTOP=y, support -wholename (synonym for -path)
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2012-05-17 12:25:25 +02:00
cd09e81520
grep: support for -x, match whole line
...
Specified in POSIX.
http://pubs.opengroup.org/onlinepubs/009604499/utilities/grep.html
Signed-off-by: Natanael Copa <ncopa@alpinelinux.org >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2012-02-28 03:44:08 +01:00
7b46220d92
grep: be GNU compatible with -f EMPTY_FILE
...
Signed-off-by: Lauri Kasanen <curaga@operamail.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2011-08-28 12:39:04 +02:00
abc33ac8b2
Fix find -follow support
...
Signed-off-by: Ian Wienand <ianw@vmware.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2011-08-28 06:53:20 +02:00
87249fbf50
find: fix a bug in !ENABLE_FEATURE_FIND_XDEV config
...
A subtle one: wrong pairing of "else"!
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2011-08-11 02:27:13 +02:00
