8a134ec680
libbb: move isqrt from factor, use it in diff too
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-11 07:34:56 +02:00
10673c44f1
factor: much faster, and very slightly larger isqrt()
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function old new delta
isqrt_odd 70 88 +18
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-11 07:02:42 +02:00
cc1f8ba489
factor: don't be too clever in isqrt - be small instead
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function old new delta
isqrt_odd 111 70 -41
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-10 18:30:35 +02:00
ad5394d591
factor: add code to test isqrt() correctness
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-10 13:53:57 +02:00
dd3a395053
factor: 25% faster sieving
...
function old new delta
factorize 287 260 -27
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-10 12:10:46 +02:00
4908c79a01
factor: better comments, slightl more clever conversion even->odd
...
function old new delta
isqrt_odd 114 111 -3
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-10 11:47:48 +02:00
f428f1dc6c
factor: fix HALF_FMT usage
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-10 10:13:14 +02:00
12dc4fbf18
factor: fix comments
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-10 00:41:11 +02:00
bef1713217
factor: a bit more simple isqrt
...
function old new delta
isqrt_odd 87 80 -7
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-10 00:28:26 +02:00
c6476dca54
factor: simpler isqrt
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function old new delta
isqrt_odd 102 87 -15
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-10 00:24:16 +02:00
c804d4ec5c
factor: factor2 variable is unused now, drop it
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-09 23:19:47 +02:00
7e5f2f3b51
factor: expand comments
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-09 23:12:38 +02:00
1d232fd440
factor: 30% faster code (estimate max possible factor just once)
...
function old new delta
factorize - 161 +161
isqrt_odd - 102 +102
factor_main 281 110 -171
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 0/1 up/down: 263/-171) Total: 92 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-09 22:54:57 +02:00
c1b5b2a190
nl: fix copyright message
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-09 21:19:29 +02:00
ee7f75d94f
factor: new applet
...
thus far only able to factor up to ULLONG_MAX
function old new delta
factor_main - 378 +378
packed_usage 31427 31502 +75
applet_names 2590 2597 +7
applet_main 1500 1504 +4
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 3/0 up/down: 464/0) Total: 464 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-09 21:18:43 +02:00
87ae0fe095
nproc: new applet
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function old new delta
nproc_main - 98 +98
applet_names 2584 2590 +6
applet_main 1496 1500 +4
applet_install_loc 187 188 +1
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-07 21:47:53 +02:00
0f7f1ae094
shred: smaller code
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function old new delta
shred_main 361 356 -5
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-07 21:10:00 +02:00
2f59bf39e2
shred: new applet
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function old new delta
shred_main - 361 +361
packed_usage 31427 31467 +40
applet_names 2578 2584 +6
applet_main 1492 1496 +4
run_applet_and_exit 679 682 +3
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 4/0 up/down: 414/0) Total: 414 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-07 20:45:08 +02:00
19578b4edf
Add help text for 'uniq -i'
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Signed-off-by: Jody Bruchon <jody@jodybruchon.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-05 18:51:27 +02:00
e7ac7abf06
nl: use CONFIG_NL, not CONFIG_UNIQ
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-05 18:31:19 +02:00
d88f94a5df
nl: new applet; also implement cat -nb (similar functionality to nl)
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function old new delta
nl_main - 201 +201
print_numbered_lines - 115 +115
cat_main 36 149 +113
static.nl_longopts - 106 +106
packed_usage 31081 31182 +101
applet_main 1488 1492 +4
applet_names 2575 2578 +3
applet_suid 93 94 +1
applet_install_loc 186 187 +1
------------------------------------------------------------------------------
(add/remove: 4/0 grow/shrink: 6/0 up/down: 645/0) Total: 645 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-04-05 18:17:17 +02:00
8808f7fc2e
uniq: add -i option to ignore case
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Signed-off-by: Jody Bruchon <jody@jodybruchon.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-03-30 18:15:54 +02:00
876c121ccb
whitespace fix
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-03-24 15:00:12 +01:00
f4a670a911
paste: delimiter list use should restart for each new output line
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-03-23 17:58:32 +01:00
f1db95abfb
typo fix
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-03-23 17:41:59 +01:00
d2383f57cd
paste: new applet
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function old new delta
paste_main - 493 +493
packed_usage 31019 31070 +51
applet_names 2569 2575 +6
applet_main 1484 1488 +4
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 3/0 up/down: 554/0) Total: 554 bytes
Signed-off-by: Maxime Coste <mawww@kakoune.org >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-03-23 17:35:52 +01:00
dba0dc1999
dd: call fsync() only once before exiting if conv=fsync is specified
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Signed-off-by: Rostislav Skudnov <rostislav@tuxera.com >
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-03-16 20:54:35 +01:00
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
06f20bf675
link: new applet
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coreutils grew itself a tiny simplistic alternative to ln:
Usage: link FILE LINK
Create hard LINK to FILE
function old new delta
link_main - 75 +75
packed_usage 31114 31131 +17
applet_names 2564 2569 +5
applet_main 1480 1484 +4
applet_install_loc 185 186 +1
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 4/0 up/down: 102/0) Total: 102 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-26 00:27:53 +01:00
b13b618335
ftpd/ls: show directories first
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Old TODO finally done
function old new delta
ls_main 548 568 +20
packed_usage 31116 31097 -19
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-25 04:52:45 +01:00
49ecee098d
tls: add 2nd cipher_id, TLS_RSA_WITH_AES_128_CBC_SHA, so far it doesn't work
...
Good news that TLS_RSA_WITH_AES_256_CBC_SHA256 still works with new code ;)
This change adds inevitable extension to have different sized hashes and AES key sizes.
In libbb, md5_end() and shaX_end() are extended to return result size instead of void -
this helps *a lot* in tls (the cost is ~5 bytes per _end() function).
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-24 16:00:54 +01:00
9a64c3337c
ls: convert DISP_DIRNAME to a bool variable
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function old new delta
ls_main 553 548 -5
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 20:46:12 +01:00
ccc1699e3e
ls: get rid of opt_flags[], handle -l1c through option_mask32
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function old new delta
display_single 885 888 +3
scan_and_display_dirs_recur 496 486 -10
opt_flags 11 - -11
ls_main 618 553 -65
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/2 up/down: 3/-86) Total: -83 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 20:43:06 +01:00
92c6898e10
ls: handle -x through option_mask32, remove default -C from --help
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function old new delta
packed_usage 31024 31002 -22
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 20:21:14 +01:00
4cde4cca65
ls: handle -d and -R through option_mask32
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function old new delta
scan_and_display_dirs_recur 545 550 +5
display_single 1039 1044 +5
append_char 67 68 +1
display_files 399 396 -3
ls_main 736 717 -19
opt_flags 68 11 -57
.rodata 168864 168784 -80
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/4 up/down: 11/-159) Total: -148 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 20:08:22 +01:00
96d9c5bdbd
ls: handle -p and -F through option_mask32
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function old new delta
display_single 1039 1044 +5
append_char 67 68 +1
display_files 399 396 -3
scan_and_display_dirs_recur 545 541 -4
ls_main 736 722 -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/3 up/down: 6/-21) Total: -15 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 19:56:13 +01:00
51b01fda30
ls: LIST_ID_NAME/ID_NUMERIC/LOPT/LONG are the same, merge as LONG
...
Also, handle -n and --full-time using option_mask32
function old new delta
scan_and_display_dirs_recur 548 545 -3
display_single 1053 1039 -14
ls_main 777 736 -41
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-58) Total: -58 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 19:42:12 +01:00
a1cbaca1ba
ls: make -Z output compatible with GNU coreutils 8.25
...
This also makes it clear that LIST_MODEBITS == LIST_LOPT
function old new delta
ls_main 752 777 +25
display_files 400 399 -1
display_single 1055 1053 -2
my_stat 320 317 -3
packed_usage 32311 32280 -31
.rodata 168895 168864 -31
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/5 up/down: 25/-68) Total: -43 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 19:30:14 +01:00
2c3131d88e
ls: LIST_NLINKS/SIZE/DATE_TIME/SYMLINK are always the same, merge as LIST_LOPT
...
They are always set and cleared together
function old new delta
append_char 69 68 -1
display_single 910 908 -2
ls_main 677 664 -13
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-16) Total: -16 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 19:05:11 +01:00
5d43ddc59b
ls: handle -s through option_mask32
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function old new delta
scan_and_display_dirs_recur 493 494 +1
sort_and_display_files 424 423 -1
ls_main 682 677 -5
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 18:43:43 +01:00
b60686cc2a
ls: handle -i through option_mask32
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function old new delta
sort_and_display_files 420 424 +4
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 18:34:11 +01:00
f5bd6f631c
ls: handle -a and -A through option_mask32
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function old new delta
ls_main 685 682 -3
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 18:24:05 +01:00
11540a8da4
ls: handle all sort options through option_mask32
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function old new delta
packed_usage 31007 31024 +17
my_stat 318 324 +6
sort_and_display_files 419 420 +1
print_name 216 217 +1
sortcmp 228 216 -12
opt_flags 96 64 -32
ls_main 732 685 -47
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/3 up/down: 25/-91) Total: -66 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-23 18:01:48 +01:00
e1f90d13fa
ls: -1 should be ignored by -l (and options which imply -l)
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-22 22:02:19 +01:00
f580baf94a
ls: more correct handling of -c, -u
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function old new delta
my_stat 302 318 +16
packed_usage 30977 30969 -8
display_single 928 910 -18
sortcmp 258 228 -30
ls_main 776 732 -44
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/4 up/down: 16/-100) Total: -84 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-22 19:02:57 +01:00
194b2ebd2a
ls: replace -e with --full-time, add --group-directories-first, delete -K
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-K and -e were non-standard
function old new delta
static.ls_longopts 9 47 +38
ls_main 748 776 +28
display_single 901 928 +27
sortcmp 254 258 +4
ls_options 32 31 -1
opt_flags 100 96 -4
packed_usage 31032 30977 -55
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/3 up/down: 97/-60) Total: 37 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-22 17:32:20 +01:00
bbc7bee966
make --help texts more uniform
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function old new delta
packed_usage 31062 31035 -27
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-21 02:49:58 +01:00
ed15dde60a
Move FEATURE_AUTOWIDTH config option to two applets which use it
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No code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-11 16:35:52 +01:00
265062d59d
shells: make hush test optional, rename ASH_BUILTIN_foo -> ASH_foo
...
This makes hash and ash more symmetrical wrt config menu and config
options.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2017-01-10 15:13:30 +01:00
f560422fa0
Big cleanup in config help and description
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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
