Commit Graph

1770 Commits

Author SHA1 Message Date
Denys Vlasenko
f4a670a911 paste: delimiter list use should restart for each new output line
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-03-23 17:58:32 +01:00
Denys Vlasenko
f1db95abfb typo fix
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-03-23 17:41:59 +01:00
Maxime Coste
d2383f57cd paste: new applet
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
Rostislav Skudnov
dba0dc1999 dd: call fsync() only once before exiting if conv=fsync is specified
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
Denys Vlasenko
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
Denys Vlasenko
06f20bf675 link: new applet
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
Denys Vlasenko
b13b618335 ftpd/ls: show directories first
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
Denys Vlasenko
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
Denys Vlasenko
9a64c3337c ls: convert DISP_DIRNAME to a bool variable
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
Denys Vlasenko
ccc1699e3e ls: get rid of opt_flags[], handle -l1c through option_mask32
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
Denys Vlasenko
92c6898e10 ls: handle -x through option_mask32, remove default -C from --help
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
Denys Vlasenko
4cde4cca65 ls: handle -d and -R through option_mask32
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
Denys Vlasenko
96d9c5bdbd ls: handle -p and -F through option_mask32
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
Denys Vlasenko
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
Denys Vlasenko
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
Denys Vlasenko
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
Denys Vlasenko
5d43ddc59b ls: handle -s through option_mask32
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
Denys Vlasenko
b60686cc2a ls: handle -i through option_mask32
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
Denys Vlasenko
f5bd6f631c ls: handle -a and -A through option_mask32
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
Denys Vlasenko
11540a8da4 ls: handle all sort options through option_mask32
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
Denys Vlasenko
e1f90d13fa ls: -1 should be ignored by -l (and options which imply -l)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-22 22:02:19 +01:00
Denys Vlasenko
f580baf94a ls: more correct handling of -c, -u
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
Denys Vlasenko
194b2ebd2a ls: replace -e with --full-time, add --group-directories-first, delete -K
-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
Denys Vlasenko
bbc7bee966 make --help texts more uniform
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
Denys Vlasenko
ed15dde60a Move FEATURE_AUTOWIDTH config option to two applets which use it
No code changes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-11 16:35:52 +01:00
Denys Vlasenko
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
Denys Vlasenko
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
Denys Vlasenko
1cc6804f69 hush: make echo builtin optional
It's a bit overkill (who would want it off?) but ash already has it
configurable. Let's be symmetric.

Also tweak kbuild logic to use ASH_BUILTIN_ECHO to select echo.o,
not ASH.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-09 17:10:04 +01:00
Denys Vlasenko
1125d7d680 hush: kill builtin and kill %jobspec support
Also made it and printf, type and wait builtins optional.

function                                             old     new   delta
builtin_kill                                           -     323    +323
bltins1                                              336     348     +12
builtin_type                                         114     116      +2
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/0 up/down: 337/0)             Total: 337 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-08 17:19:38 +01:00
Denys Vlasenko
0b8835861b Make it possible to select "sh" and "bash" aliases without selecting ash or hush
The same can be done for msh, but we are probably better off just deleting it
in a next versio or two.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-12-23 16:56:43 +01:00
Denys Vlasenko
e184a88356 df: implement -B n<suff> and -B <suff> formats of -B option
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-12-12 19:56:31 +01:00
Denys Vlasenko
4bd0c2ab38 fix musl problem with dirname, now for all users of bb_make_directory()
function                                             old     new   delta
bb_make_directory                                    412     419      +7
install_main                                         793     769     -24
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 7/-24)             Total: -17 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-12-04 10:42:07 +01:00
Denys Vlasenko
cf2600c366 install: fix musl problem with dirname
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-12-03 11:49:23 +01:00
Denys Vlasenko
15fb91cefb test: make [ and [[ forms individually selectable
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-23 18:31:48 +01:00
Denys Vlasenko
73f743a381 Remove remnants of disabled "length" applet
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-23 14:54:38 +01:00
Denys Vlasenko
7caf1369f5 Make dos2unix/unix2dos independently selectable
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-23 14:52:19 +01:00
Denys Vlasenko
af3f420116 Convert all coreutils/* applets to "new style" applet definitions
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-11-23 14:46:56 +01:00
Denys Vlasenko
42eeb255c1 test: fix compile error in last commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-10-02 02:35:13 +02:00
Denys Vlasenko
de89205bdf test: memory leak: free group id list
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-10-02 01:49:13 +02:00
Denys Vlasenko
7373759947 fix "aloc" -> "alloc" typos
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-09-17 20:58:22 +02:00
Denys Vlasenko
d811aaa43c sha3sum: fix config text (it's no longer only 512-bit)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-08-29 15:20:15 +02:00
Denys Vlasenko
71a090f187 sha3: fix to conform to final SHA3 padding standard, add -a BITS option
function                                             old     new   delta
hash_file                                            331     396     +65
md5_sha1_sum_main                                    485     538     +53
packed_usage                                       30423   30464     +41
sha3_begin                                            17      31     +14
sha3_hash                                            101     110      +9
sha3_end                                              41      49      +8

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-08-29 14:05:25 +02:00
Denys Vlasenko
e695ac97fd typo fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-07-19 17:48:55 +02:00
Denys Vlasenko
b0056ea86d {md5,shaN}sum: make -c EMPTY fail
function                                             old     new   delta
md5_sha1_sum_main                                    466     485     +19

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-07-11 19:51:08 +02:00
Denys Vlasenko
237bedd499 getopt32: add new syntax of 'o:+' and 'o:*' for -o NUM and -o LIST
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
Natanael Copa
8f4faa1e3d df: use f_frsize instead of f_bsize for correct sizes
Use the correct field f_frsize instead of f_bsize.

The statfs f_bsize is the "Optimal transfer block size" while the
f_frsize is the "Fragment size (since Linux 2.6)". On some FUSE
filesystems those may differ.

Fixes bug 9046

URL: https://bugs.busybox.net/show_bug.cgi?id=9046

Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-06-24 04:12:01 +02:00
Denys Vlasenko
877dedb825 cp: add -u/--update and --remove-destination
Based on the patch by wdlkmpx@gmail.com

function                                             old     new   delta
copy_file                                           1546    1644     +98
add_partition                                       1270    1362     +92
ask_and_unlink                                        95     133     +38
do_iproute                                           132     157     +25
decode_one_format                                    710     715      +5
cp_main                                              369     374      +5
ubirename_main                                       198     202      +4
read_package_field                                   232     230      -2
bb_make_directory                                    421     412      -9
packed_usage                                       30505   30476     -29
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 7/3 up/down: 267/-40)           Total: 227 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-05-27 00:46:38 +02:00
Denys Vlasenko
3e134ebf6a *: slap on a few ALIGN1/2s where appropriate
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
9de2e5a222 *: hopefully all setup_common_bufsiz() are in place
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-21 18:38:51 +02:00
Denys Vlasenko
47cfbf32fd *: add most of the required setup_common_bufsiz() calls
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-21 18:18:48 +02:00