Denys Vlasenko
b84dafb5e5
sed: slightly better fix for prev commit's problem
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-04-24 19:27:34 +02:00
Denys Vlasenko
e39afe1fbd
sed: fix handling of s/// which has empty matches
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-04-24 19:21:16 +02:00
Dennis Groenen
c0657e0d0a
vi: add ":prev" command support
...
function old new delta
colon 2844 2891 +47
vi_main 243 255 +12
text_yank 54 56 +2
refresh 780 774 -6
Signed-off-by: Dennis Groenen <tj.groenen@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-31 14:12:38 +01:00
Denys Vlasenko
800a9a056a
vi: move mark[i] pointers if text[] moves after realloc
...
While at it, optimized :s/find/repl/ a bit
function old new delta
text_hole_make 120 150 +30
colon 2848 2844 -4
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-31 14:10:26 +01:00
Denys Vlasenko
6e8861b5f1
*: better comments on termios manipulations. No code changes.
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-15 23:00:13 +01:00
Denys Vlasenko
d29ae7e071
sed: fix possible case of signed char bug; expand debugging printouts
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-01-15 20:06:03 +01:00
Denys Vlasenko
1fd7129bc6
vi: fix [end] key handling
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-11-28 04:55:48 +01:00
Rob Landley
39ec6a2ad5
patch: make -p count path components, not slashes (think /blah//thing)
...
Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-10-10 19:59:38 +02:00
Denys Vlasenko
a221bc5f99
sed: better help text
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-13 18:40:22 +02:00
Denys Vlasenko
7b46d11582
awk: fix a SEGV
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-11 00:30:56 +02:00
Denys Vlasenko
202a1b9284
awk: fix define name collision with BSD headers
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-10 04:51:09 +02:00
Denys Vlasenko
12e154f0cf
vi: prevent unlimited recursion in do_cmd(). Closes 4153
...
function old new delta
do_cmd 4284 4194 -90
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-09 12:35:49 +02:00
Denys Vlasenko
f65c5f5c54
awk: next_input_file can return NULL, don't SEGV in this case.
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-07 20:01:39 +02:00
Rob Landley
c5f7847659
patch: make it able to create files (again)
...
I broke patch's ability to create files in November, and nobody noticed in
the ensuing 11 months. Sigh.
Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-08-22 04:58:32 +02:00
Denys Vlasenko
a7d6bb3b5d
sed: fix range handling for sed -i. Closes 4069
...
function old new delta
sed_main 606 618 +12
add_cmd 1099 1101 +2
process_files 2108 2099 -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 14/-9) Total: 5 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-08-16 13:29:34 +02:00
Denys Vlasenko
4e552a70ec
less: optionally query terminal size via "ESC [ 6 n". Closes bug 2659.
...
+7 bytes is not selected, +100 if selected.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-25 15:18:20 +02:00
Denys Vlasenko
14bd16ac56
more tweak for bionic
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-08 08:49:40 +02:00
Denys Vlasenko
066f399566
vi: tweak regex.h include
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-03 03:19:43 +02:00
Walter Harms
b9ba580917
vi: fix regex search, make it selectable in config
...
function old new delta
char_search 134 214 +80
find_pair 187 169 -18
mycmp 37 - -37
Signed-off-by: Walter Harms <wharms@bfs.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-27 02:59:37 +02:00
Denys Vlasenko
416e978ce8
diff: disable debug code; remove unsupported --dry-run from help text
...
function old new delta
packed_usage 28623 28602 -21
do_line 121 91 -30
patch_main 2086 1923 -163
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-214) Total: -214 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-19 01:40:31 +02:00
Denys Vlasenko
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
Denys Vlasenko
d616ab6bbb
reformime: do not require \r\n
...
function old new delta
parse 958 1063 +105
packed_usage 28691 28712 +21
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-22 03:46:33 +02:00
Cristian Ionescu-Idbohrn
9a296fbeab
vi.c: remove warning: variable 'sp' set but not used
...
Signed-off-by: Cristian Ionescu-Idbohrn <cii@axis.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-16 03:53:43 +02:00
Denys Vlasenko
60a9414cad
fix "variable 'foo' set but not used" warnings
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-13 20:57:01 +02:00
Denys Vlasenko
80c5b6893d
libbb: nonblock_safe_read->nonblock_immune_read, remove unused param of xmalloc_reads
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-08 21:21:10 +02:00
Pascal Bellard
d3e4be3ccb
sed: shrink by 17 bytes
...
Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-05 00:26:37 +02:00
Denys Vlasenko
6a0abcc02f
sed: support \r in s command
...
function old new delta
copy_parsing_escapes 65 91 +26
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-03 00:52:22 +02:00
Denys Vlasenko
52d8370836
sed: code shrink
...
text data bss dec hex filename
876354 493 7584 884431 d7ecf busybox_old
876323 493 7584 884400 d7eb0 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-03 00:51:43 +02:00
Marek Polacek
b0b8884009
Fix double words in comments. No code changes
...
Signed-off-by: Marek Polacek <mpolacek@redhat.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-16 17:33:43 +02:00
Pere Orga
6a3e01d5a9
move help text from include/usage.src.h to debianutils/*.c e2fsprogs/*.c editors/*.c loginutils/*.c mailutils/*.c
...
Signed-off-by: Pere Orga <gotrunks@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-03 01:33:55 +02:00
Roman Borisov
95f5c52e6f
diff: optimize diffing of files with the same metadata
...
Signed-off-by: Roman Borisov <ext-roman.borisov@nokia.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-27 23:24:09 +02:00
Denys Vlasenko
66c5b12dbf
ash: fix TMOUT not restoring tty attributes
...
function old new delta
pgetc 420 500 +80
readtoken1 3202 3239 +37
read_line_input 3316 3337 +21
udhcpc_main 2610 2630 +20
file_get 266 272 +6
expandarg 958 963 +5
localcmd 257 259 +2
addLines 85 87 +2
read_line 94 95 +1
ed_main 2540 2541 +1
timed_out 1 - -1
lineedit_read_key 256 255 -1
alrm_sighandler 44 - -44
cmdloop 539 434 -105
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 10/2 up/down: 175/-151) Total: 24 bytes
text data bss dec hex filename
887379 936 17200 905515 dd12b busybox_old
887411 936 17192 905539 dd143 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-08 05:07:02 +01:00
Denys Vlasenko
b7c9fb27cb
whitespace fixes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-03 00:05:48 +01:00
Alexander Shishkin
f18a82d9b3
diff: return 1 when skipping directories with -r, but without -N
...
Diff in diffutils will return 1 in case -r option is specified without
-N something exists only in one of the directories.
Signed-off-by: Alexander Shishkin <virtuoso@slind.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-01-26 01:09:12 +01:00
Denys Vlasenko
b9f2d9f7d9
mass removal of underscores from _BB_DIR_foo and _BB_SUID_foo
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-01-18 13:58:01 +01:00
Rob Landley
8027a202a8
patch: fix "patch at the beginning" testcase failure
...
Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-29 03:24:51 +01:00
Denys Vlasenko
7c6ed78aaa
patch: remove out-of-file build machinery
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-22 03:15:21 +01:00
Denys Vlasenko
ac10b30070
cmp: with -s, do not report open errors
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-21 18:11:40 +01:00
Denys Vlasenko
400ff226c2
patch: simplify double list helpers
...
function old new delta
dlist_free - 29 +29
fail_hunk 130 132 +2
patch_main 1987 1982 -5
dlist_add 59 54 -5
TOY_llist_pop 9 - -9
TOY_llist_free 54 - -54
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 1/2 up/down: 31/-73) Total: -42 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-21 05:54:28 +01:00
Denys Vlasenko
b82ae98ea4
patch: busyboxify by migrating from toybox to busybox helpers
...
function old new delta
get_line 90 128 +38
bbconfig_config_bz2 4959 4965 +6
makedevs_main 1038 1035 -3
fail_hunk 133 130 -3
finish_oldfile 174 124 -50
patch_main 2066 1987 -79
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/4 up/down: 44/-135) Total: -91 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-21 05:53:34 +01:00
Denys Vlasenko
fb132e4737
whitespace cleanup
...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29 11:46:52 +02:00
Rob Landley
d8205b39ab
awk: reduce ifdef forest
...
Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-24 03:27:22 +02:00
Denys Vlasenko
2b299fed6a
awk: fix breakage in last commit
...
While at it, made bb_process_escape_sequence faster (same size)
function old new delta
nextchar 49 53 +4
bb_process_escape_sequence 138 140 +2
next_token 838 839 +1
static.charmap 20 18 -2
is_assignment 143 135 -8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/2 up/down: 7/-10) Total: -3 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-24 01:58:04 +02:00
Denys Vlasenko
6a0d7490ea
awk: fix segfault on closing non-opened file
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-23 21:02:15 +02:00
Alexander Shishkin
6722737ece
*: introduce and use xmkstemp. -65 bytes.
...
Signed-off-by: Alexander Shishkin <virtuoso@slind.org>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-22 13:27:16 +02:00
Lukas Huba
08187356d7
patch: implement -E option
...
Signed-off-by: Lukas Huba <Huba.Lukas@centrum.cz>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-21 00:43:00 +02:00
Denys Vlasenko
e7599d1cc7
revert last change (wrong author)
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-21 00:42:15 +02:00
Gilles Espinasse
f0c7e0c8d5
patch: implement -E option
...
Signed-off-by: Gilles Espinasse <g.esp@free.fr>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-21 00:39:46 +02:00
Denys Vlasenko
c05387d5de
*: replace xopen3 with xopen where makes sense
...
function old new delta
uniq_main 421 416 -5
sort_main 803 798 -5
patch_main 2051 2046 -5
cpio_main 547 542 -5
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-18 02:38:27 +02:00
Denys Vlasenko
28458c64db
awk: code shrink
...
function old new delta
fsrealloc 112 107 -5
next_token 862 844 -18
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-05 16:49:03 +02:00
Denys Vlasenko
d527e0c81d
awk: 00.123 is not a octal constant; neither is 009.123. fixing this
...
function old new delta
my_strtod 80 113 +33
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-05 13:22:11 +02:00
Denys Vlasenko
cacb2cd281
*: whitespace fixes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-05 00:13:02 +02:00
Rob Landley
9d113cac42
patch: tweaks
...
1) Eliminate spurious warnings about possibly reduced hunks. Instead only
note a possible location if we don't find a non-reversed place to apply it.
(Otherwise, hunks that move code forward around within a file look reversed at
the removal site.)
2) Open the source file read-only, so we can apply patches to read-only files.
Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-04 00:49:48 +02:00
Marek Polacek
7dd61e3772
*: s/perror/bb_simple_perror_msg/g
...
function old new delta
readLines 448 446 -2
doCommands 2449 2438 -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-13) Total: -13 bytes
Signed-off-by: Marek Polacek <mmpolacek@gmail.com>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-12 17:06:43 +02:00
Denys Vlasenko
25b4755302
typo fix in comment
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-30 01:19:47 +02:00
Denys Vlasenko
e7b0a9e5bc
patch: support "patch [FILE [PATCH]]" format
...
function old new delta
xopen_stdin - 15 +15
patch_main 2075 2041 -34
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-22 05:39:15 +02:00
Denys Vlasenko
cda815996b
patch: fix -N regression
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-17 01:31:40 +02:00
Denys Vlasenko
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
Denys Vlasenko
0d555fc951
sed: make N command behave as in GNU sed
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 16:26:33 +02:00
Denys Vlasenko
a4160e15ec
patch: add -N and a test for it (fails for now)
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 01:33:57 +02:00
Denys Vlasenko
6373bb7740
patch: move closer to toybox code
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-13 16:41:15 +02:00
Rob Landley
760d0ebbe5
patch: deal with ommitted ",len" in hunk headers (default len to 1)
...
Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-13 16:40:21 +02:00
Rob Landley
1bbc0cd7f2
patch: replace it with toybox's implementation
...
Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-13 15:50:26 +02:00
Denys Vlasenko
2e284a40bc
sed: fix sed -i: unlike without -i, it does not forget ranges
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-01 04:14:46 +02:00
Denys Vlasenko
c5fb0ada9b
vi: fix "ask terminal" code
...
function old new delta
edit_file 761 793 +32
refresh 773 780 +7
query_screen_dimensions 63 54 -9
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-21 12:39:42 +02:00
Denys Vlasenko
75703eb8d5
diff: make diff -r much less eager to recurse into directories
...
function old new delta
skip_dir 44 120 +76
diff_main 1175 1185 +10
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-10 16:25:47 +02:00
Denys Vlasenko
32a6baeefa
diff: cosmetic change on top of last commit
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-09 19:44:38 +02:00
Matheus Izvekov
61f5f7823c
diff: fix "diff dir1 dir2/". Closes bug 2203
...
Signed-off-by: Matheus Izvekov <mizvekov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-09 19:40:00 +02:00
Denys Vlasenko
243d1757d7
remove some dead assignments, add a TODO comment
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-04 04:26:55 +02:00
Denys Vlasenko
eb08b6ed5c
sed: trivial code shrink -18 bytes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-19 17:51:06 +02:00
Denys Vlasenko
e329089c62
Revert "sed: trivial code shrink"
...
This reverts commit c2c7aa4b0d
.
2010-06-19 17:50:23 +02:00
Denys Vlasenko
c2c7aa4b0d
sed: trivial code shrink
...
function old new delta
sed_main 685 667 -18
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-19 17:47:46 +02:00
Denys Vlasenko
3b727ccb70
add a comment about sed and suid bits
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-18 02:12:56 +02:00
Denys Vlasenko
d70e0e995e
*: add INSERTs to *.src files where appropriate
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-08 12:15:11 +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
Denys Vlasenko
da929a95aa
mass renaming Kbuild -> Kbuild.src, Config.in -> Config.src
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-04 20:10:51 +02:00
Denys Vlasenko
c46792492f
typo fix
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-04 01:31:48 +02:00
Denys Vlasenko
bf5f99ffb2
sed: fix a case when one-line range matches past lines. Closes bug 1867.
...
function old new delta
process_files 2096 2107 +11
add_cmd 1142 1132 -10
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 11/-10) Total: 1 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-04 01:29:52 +02:00
Denys Vlasenko
9f82d0be61
vi: fix "set ic" command; code shrink while at it. closes bug 1765
...
function old new delta
colon 2970 2848 -122
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-19 01:54:37 +02:00
Denys Vlasenko
d9a3e89f50
consolidate ESC sequences
...
function old new delta
bell 2 - -2
CMdown 2 - -2
Ceos 4 - -4
Ceol 4 - -4
CMup 4 - -4
SOs 5 - -5
SOn 5 - -5
CMrc 9 - -9
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-16 23:42:13 +02:00
Denys Vlasenko
a2215b98f7
sed: fix a command with multible trailing backslashes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-12 01:49:04 +02:00
Denys Vlasenko
94043e8ad2
lineedit: change how cmdedit_set_out_char works
...
Rename two badly names functions, use "clear to end of screen"
to eliminate annoying problems with clearing wide/combining chars,
and such. Run tested.
function old new delta
put_cur_glyph_and_inc_cursor - 124 +124
put_till_end_and_adv_cursor - 24 +24
input_delete 125 130 +5
Ceos 5 4 -1
Ceol 5 4 -1
input_end 24 - -24
cmdedit_set_out_char 122 - -122
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 1/2 up/down: 153/-148) Total: 5 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-11 14:49:13 +02:00
Denys Vlasenko
920185c69a
cmp: remove history comment. it is more natural to keep it in source control
...
The comment was:
* Mar 16, 2003 Manuel Novoa III (mjn3@codepoet.org )
*
* Original version majorly reworked for SUSv3 compliance, bug fixes, and
* size optimizations. Changes include:
* 1) Now correctly distinguishes between errors and actual file differences.
* 2) Proper handling of '-' args.
* 3) Actual error checking of i/o.
* 4) Accept SUSv3 -l option. Note that we use the slightly nicer gnu format
* in the '-l' case.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-26 14:04:29 +02:00
Rob Landley
0c1ba443c8
cmp: ifdefectomy
...
Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-26 14:01:14 +02:00
Denys Vlasenko
f2c16edf99
sed: fix nested {} case
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-20 04:00:03 -04:00
Denys Vlasenko
96a1833231
sed: fix c cmd
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-19 22:36:07 -04:00
Denys Vlasenko
c175c46647
vi: discover window size even on serial consoles. optional
...
function old new delta
edit_file 671 761 +90
wh_helper - 57 +57
query_screen_dimensions 54 63 +9
ar_main 533 542 +9
refresh 767 773 +6
vi_main 242 243 +1
text_yank 56 54 -2
get_terminal_width_height 180 135 -45
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/2 up/down: 172/-47) Total: 125 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-18 22:09:30 -07:00
Denys Vlasenko
def4783a8a
vi: remove superfluous check on filename == ""
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-18 20:39:41 -07:00
Denys Vlasenko
04cecd5e61
vi: code shrink
...
function old new delta
vi_main 250 242 -8
colon 2980 2970 -10
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-18) Total: -18 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-16 22:13:55 -07:00
Denys Vlasenko
2bb651ae10
vi: code shrink; save/restore errno in signal handlers
...
function old new delta
query_screen_dimensions - 54 +54
suspend_sig 50 64 +14
cont_sig 65 66 +1
catch_sig 42 32 -10
winch_sig 88 60 -28
edit_file 719 671 -48
refresh 848 767 -81
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/4 up/down: 69/-167) Total: -98 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-16 20:55:52 -07:00
Denys Vlasenko
7379cd1ca1
awk: add comment about fixing bug 1333
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-04 01:48:12 +02:00
Denys Vlasenko
fab288cf0b
awk: don't append bogus data after NUL in sub(); shrink
...
also renamed variables to more sensible names
function old new delta
mk_re_node 56 49 -7
awk_sub 601 591 -10
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-04 01:17:30 +02:00
Denys Vlasenko
35fdb1bc9c
vi: fix NUM + "$" handling
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-26 16:10:14 +01:00
Denys Vlasenko
f9782ffc45
awk: code shrink
...
function old new delta
evaluate 3550 3487 -63
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-12 21:32:13 +01:00
Denys Vlasenko
c6ba997978
awk: code shrink
...
function old new delta
hash_find 233 234 +1
evaluate 3899 3550 -349
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-12 21:05:09 +01:00
Denys Vlasenko
7b81db1379
awk: style fixes
...
function old new delta
hash_find 234 233 -1
awk_printf 457 453 -4
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-12 21:04:47 +01:00
Denys Vlasenko
39fe4d1599
awk: code shrink
...
function old new delta
exec_builtin 1538 1489 -49
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-12 16:57:06 +01:00
Denys Vlasenko
58f108eb33
lineedit: fix another corner case with bad unicode input
...
function old new delta
read_key 607 646 +39
readit 50 55 +5
getch_nowait 290 295 +5
hash_find 233 234 +1
xstrtoul_range_sfx 231 230 -1
passwd_main 1058 1056 -2
builtin_exit 45 43 -2
cmp_main 649 645 -4
lineedit_read_key 257 245 -12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/5 up/down: 50/-21) Total: 29 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-11 21:17:55 +01:00
Denys Vlasenko
b0a57abb79
awk: code shrink
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-11 12:44:25 +01:00
Denys Vlasenko
6ebdf7aa7b
awk: code shrink; style fixes
...
function old new delta
next_token 932 862 -70
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-11 12:41:55 +01:00