Commit Graph

1805 Commits

Author SHA1 Message Date
Denys Vlasenko
8f0af3b001 if only one applet is enabled, make "busybox applet [params]" work as expected
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-29 02:55:35 +01:00
Denys Vlasenko
26777aa1c6 fixes for bugs discovered by randomconfig builds and tests
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-22 23:49:10 +01:00
Denys Vlasenko
29ca159133 fix misspelling in comment
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-11-22 18:13:15 +01:00
Mike Shal
f3763033e4 lineedit: fix tab-completion of filenames with spaces
Using ash in busybox git version dea28e1e, tab completion doesn't seem
to work properly for filenames that have special characters (such as
spaces) in them. For example, with filenames "foo bar" and "foo zap",
typing "ls fo<TAB>" correctly expands to "ls foo\ ", but then
continuing to type "b<TAB>" will produce "ls foo\ bbar", which is not
correct (the 'b' is duplicated).

Signed-off-by: Mike Shal <marfey@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-22 03:49:18 +01:00
Wolfram Sang
2e9aeae4db lineedit: create history files with mode 0600
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-15 02:58:28 +01:00
Lauri Kasanen
2b662c5dec libbb: remove unused variable
Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-13 23:16:05 +01:00
Denys Vlasenko
854738d39d type fix in comment
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-03 02:48:43 +01:00
Denys Vlasenko
833d4e7f84 rename archival/libunarchive -> archival/libarchive; move bz/ into it
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-03 02:38:31 +01:00
Denys Vlasenko
fb132e4737 whitespace cleanup
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-29 11:46:52 +02:00
Denys Vlasenko
6b3f0b0dab unicode: update unicode_width on !unicode branch too. Closes bug 2593
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-29 00:50:09 +02:00
Denys Vlasenko
caddfc8339 decompress_bunzip2: handle concatenated .bz2 files
function                                             old     new   delta
unpack_bz2_stream                                    207     307    +100
start_bunzip                                         199     209     +10
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 110/0)             Total: 110 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28 23:08:53 +02:00
Marek Polacek
7b18107384 *: use _exit() in sighandlers; showkey: do not use exit-thru-sighandler
While at it, make ESC sequences more readable; and removed check for
isatty(stdin) in reset. Code shrink:

   text    data     bss     dec     hex filename
 884771     936   17216  902923   dc70b busybox_old
 884723     936   17216  902875   dc6db busybox_unstripped

Signed-off-by: Marek Polacek <mmpolacek@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28 21:34:56 +02:00
Denys Vlasenko
e4dcba1c10 *: whitespace fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28 18:57:19 +02:00
Denys Vlasenko
16cc80e989 crc32: cleanups, no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-28 05:38:11 +02:00
Denys Vlasenko
9ce642f974 libbb: introduce and use common crc32 routine
function                                             old     new   delta
crc32_block_endian1                                    -      37     +37
crc32_block_endian0                                    -      34     +34
global_crc32_table                                     -       8      +8
file_read                                             82      87      +5
gzip_main                                            211     214      +3
xz_crc32                                              40      35      -5
crc32_table                                            8       -      -8
calculate_gunzip_crc                                  54      34     -20
lzo_crc32                                             54      25     -29
cksum_main                                           298     211     -87
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 2/4 up/down: 87/-149)           Total: -62 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-27 15:26:45 +02:00
Denys Vlasenko
a2d27a1919 libbb/process_escape_sequence.c: fix recently broken handling of \\
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-25 12:14:21 +02:00
Marek Polacek
b507cc3ace powertop: new applet
Signed-off-by: Marek Polacek <mmpolacek@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-25 03:44:34 +02:00
Kevin Cernekee
ccb070450e fdisk: initial stab at GPT partition support
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-25 02:00:24 +02:00
Denys Vlasenko
03a5fe378e sha1: small tweak for clearer code, no logic changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-24 20:51:28 +02:00
Denys Vlasenko
f4c93ab304 sha1: use Rob's code, it's smaller and faster
function                                             old     new   delta
static.rconsts                                         -      16     +16
sha1_process_block64                                 460     298    -162
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/1 up/down: 16/-162)          Total: -146 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-24 19:27:30 +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
5360059131 libbb: introduce and use strcpy_and_process_escape_sequences
function                                             old     new   delta
strcpy_and_process_escape_sequences                    -      50     +50
bb_process_escape_sequence                           148     138     -10
printf_main                                          789     776     -13
getty_main                                          1897    1831     -66
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/3 up/down: 50/-89)            Total: -39 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-23 21:06:06 +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
Denys Vlasenko
0016bcee37 klogd: do not log partial lines
function                                             old     new   delta
overlapping_strcpy                                    15      18      +3
klogd_main                                           438     436      -2

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-19 23:07:49 +02:00
Denys Vlasenko
7ab94ca351 md5: remove outdated comment
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-19 02:33:39 +02:00
Denys Vlasenko
302ad1450e libbb/hash_md5_sha: use common ctx and code for md5 and sha1/256
function                                             old     new   delta
sha256_process_block64                               421     433     +12
md5_crypt                                            578     587      +9
md5_begin                                             43      50      +7
md5_hash                                              99      97      -2
sha1_end                                              85      82      -3
md5_end                                               36      31      -5
common64_end                                          93      86      -7
sha1_hash                                             97       -     -97

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-19 02:16:12 +02:00
Denys Vlasenko
c48a5c607d hash_md5_sha: use common finalization routine for MD5 and sha1/256. -15 bytes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-18 14:48:30 +02:00
Denys Vlasenko
b5aa1d95a1 libbb/hash_sha.c -> libbb/hash_md5_sha.c
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-18 13:47:47 +02:00
Denys Vlasenko
eb7fe6dbf5 libbb: move md5 and shaN into a common source file. no code changes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-18 13:46:07 +02:00
Denys Vlasenko
e08ef581af md5: length should be stored in *little-endian* order! fixing...
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-18 11:50:17 +02:00
Denys Vlasenko
9ff50b8697 *: deinline SWAP_xE64 on 32-bit CPUs. Wins !90 bytes both on 32 and 64 bits
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-18 11:40:26 +02:00
Denys Vlasenko
b102e12253 *: use SWAP_BE64 instead of open-coding it
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-18 11:39:47 +02:00
Denys Vlasenko
06f719fd79 libbb: rename hash source files. no code changes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-18 10:38:18 +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
b8d02597e3 md5: fix biuld failure on big-endian machines
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-17 23:01:32 +02:00
Denys Vlasenko
cfe114c4f3 md5: code shrink -5 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-17 11:38:44 +02:00
Denys Vlasenko
f6dacc23ff bring md5 and sha1 names closer. no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-17 03:21:51 +02:00
Denys Vlasenko
36ab585f68 md5: code shrink
function                                             old     new   delta
md5_end                                              125     104     -21

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-17 03:00:36 +02:00
Denys Vlasenko
a971a192e8 shaN: code shrink
function                                             old     new   delta
init512_lo                                            32      40      +8
init256                                               32      40      +8
sha256_begin                                          42      28     -14
sha512_begin                                          81      53     -28
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/2 up/down: 16/-42)            Total: -26 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-17 01:35:16 +02:00
Denys Vlasenko
446c2349b6 whitespace fix
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-16 23:39:43 +02:00
Denys Vlasenko
4bc3b85894 sha512: inline rotr64
function                                             old     new   delta
sha1_process_block64                                 461     446     -15

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-16 23:31:15 +02:00
Denys Vlasenko
273abcbf66 shaN: small code shrink
function                                             old     new   delta
sha512_hash                                          134     128      -6
sha1_hash                                            114     106      -8

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-16 22:43:34 +02:00
Denys Vlasenko
1ac476bb85 md5: fix "fast" md5 broken by prev commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-16 21:34:36 +02:00
Denys Vlasenko
bcccad3531 md5: code shrink; and use 64-byte temp buf, not 128-byte.
function                                             old     new   delta
md5_hash                                             111     108      -3
md5_end                                              129     125      -4
md5_hash_block                                       459     454      -5
filter_rename_config                                 250     244      -6
md5_crypt                                            587     578      -9
popmaildir_main                                      828     816     -12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/6 up/down: 0/-39)             Total: -39 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-16 20:46:35 +02:00
Denys Vlasenko
c0683acce8 *: pass md5/shaN context pointer as 1st arg, not last
function                                             old     new   delta
md5_hash_block                                       458     459      +1
filter_rename_config                                 252     250      -2
md5_crypt                                            591     587      -4

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-16 20:45:27 +02:00
Denys Vlasenko
70186711f4 libbb/md5: code shrink
function                                             old     new   delta
md5_end                                              123     117      -6
md5_begin                                             49      42      -7
md5_hash                                             119     104     -15

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-16 01:08:32 +02:00
Denys Vlasenko
3d16098494 libbb/md5: small code shrink
function                                             old     new   delta
md5_end                                              151     123     -28

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-15 18:05:51 +02:00
Denys Vlasenko
d4d289acf5 tweaks to build system, mainly making menuconfig text and order clearer
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-12 04:18:05 +02:00
Dan Fandrich
63adf83814 fix build failure for pmap
Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-19 17:13:21 +02:00
Denys Vlasenko
c8f9a8d3c0 move read_base64 to libbb/uuencode.c
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-16 18:10:04 +02:00
Denys Vlasenko
9fe98f701d libbb: merge mail and uudecode's base64 decoders
function                                             old     new   delta
read_base64                                            -     378    +378
uudecode_main                                        306     315      +9
parse                                                953     958      +5
read_stduu                                           250     254      +4
base64_main                                          217     219      +2
read_base64                                          358       -    -358
decode_base64                                        371       -    -371
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 4/0 up/down: 398/-729)         Total: -331 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-16 17:51:13 +02:00
Denys Vlasenko
99862cbfad hush: optional support for history saving
function                                             old     new   delta
hush_main                                            945     995     +50

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-12 17:34:13 +02:00
Denys Vlasenko
819cacfd45 busybox: add "busybox --list[-full]" to help text
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-12 16:17:37 +02:00
Denys Vlasenko
d55f599440 lineedit: do not hang on error, but return error indicator.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-07 18:40:53 +02:00
Denys Vlasenko
3926363214 lineedit: on tab completion, show filenames obly in all cases (bash compat)
function                                             old     new   delta
complete_cmd_dir_file                                731     730      -1

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-03 14:11:08 +02:00
Denys Vlasenko
76939e7b72 lineedit: allocate matchBuf only temporarily: saves MAX_LINELEN bytes
function                                             old     new   delta
input_tab                                           1027    1041     +14
build_match_prefix                                   590     562     -28
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 14/-28)            Total: -14 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-03 14:09:24 +02:00
Denys Vlasenko
ba0e103a66 lineedit: de-indent large block in input_tab. No logic changes.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-03 14:08:24 +02:00
Denys Vlasenko
a46e16ef52 lineedit: rename tmp -> chosen_match; small code shrink
function                                             old     new   delta
input_tab                                           1016    1012      -4

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-03 13:05:51 +02:00
Denys Vlasenko
9b56bf5416 lineedit: stop using permanent int_buf[] (16k!): allocate it
Now it is allocated temporarily only for the duretion of prefix generation,
and also we only allocate the needed size, not maximally possible.

function                                             old     new   delta
build_match_prefix                                   579     590     +11
remove_chunk                                          43      28     -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 11/-15)             Total: -4 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-03 13:02:47 +02:00
Denys Vlasenko
81254ed387 lineedit: remove pos_buf[] array (up to 16k!); fix compat bugs
pos_buf is a strange hack, easy to do without it.
This also allows lines >32k long to be handled.
Also simplified match prefix generations and made behavior more like bash.

function                                             old     new   delta
remove_chunk                                           -      43     +43
collapse_pos                                          79       -     -79
build_match_prefix                                   804     579    -225
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/1 up/down: 43/-304)          Total: -261 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-03 12:59:15 +02:00
Denys Vlasenko
3c460b005c lineedit: return prefix len from tab completion helpers
This kills horrific logic which deletes and re-adds prefix (!)

function                                             old     new   delta
complete_cmd_dir_file                                705     731     +26
complete_username                                    121     124      +3
input_tab                                           1041    1016     -25
build_match_prefix                                   838     804     -34
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/2 up/down: 29/-59)            Total: -30 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-03 12:56:36 +02:00
Denys Vlasenko
2679e3c8cc lineedit: clean up tab completion code (variable reuse, comments)
Noted bugs in behavior.
Added debugging machinery.
Decoupled variables reused for unrelated purposes: apparently,
when not forced to use liveness analysis, gcc fares better.

function                                             old     new   delta
complete_cmd_dir_file                                699     705      +6
collapse_pos                                          75      79      +4
build_match_prefix                                   892     838     -54
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 10/-54)            Total: -44 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-03 12:53:15 +02:00
Denys Vlasenko
57ea9b488b preparatory cleanup patch for tab completion fixes
renames and deinlines a few functions

function                                             old     new   delta
input_tab                                              -    1041   +1041
complete_cmd_dir_file                                  -     699    +699
complete_username                                      -     121    +121
username_completion                                  121       -    -121
read_line_input                                     5002    3313   -1689
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 0/1 up/down: 1861/-1810)         Total: 51 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-03 12:51:36 +02:00
Denys Vlasenko
7063e86d0d lineedit: small readability improvement (same code)
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-02 12:44:39 +02:00
Denys Vlasenko
61a36af45d lineedit: fix completion with Unicode chars
function                                             old     new   delta
read_line_input                                     4966    5002     +36
bb_wcstombs                                          170     159     -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 36/-11)             Total: 25 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-02 12:03:11 +02:00
Denys Vlasenko
b068bd7a41 lineedit: preparatory cleanup patch for Unicode completion fix
Some logic changes and function renames. The fix will follow this patch,
to mkae it distinct from cleanup.

function                                             old     new   delta
build_match_prefix                                     -     892    +892
username_completion                                    -     121    +121
read_line_input                                     4902    4966     +64
username_tab_completion                              235       -    -235
find_match                                           892       -    -892
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 1/0 up/down: 1077/-1127)        Total: -50 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-02 12:01:11 +02:00
Denys Vlasenko
7aa63042d0 libbb: xfunc_error_retval can be a byte
function                                             old     new   delta
xfunc_die                                             55      60      +5
log_and_exit                                          43      45      +2
hush_main                                            961     963      +2
xfunc_error_retval                                     4       1      -3
tty_main                                              87      84      -3
sv_main                                             1183    1180      -3
sort_main                                            804     801      -3
run_applet_no_and_exit                               440     437      -3
puts_maybe_newline                                   198     195      -3
nohup_main                                           228     225      -3
httpd_main                                           753     750      -3
get_header_tar                                      1496    1493      -3
fsck_minix_main                                     2972    2969      -3
expr_main                                            110     107      -3
cmp_main                                             641     638      -3
chat_main                                           1359    1356      -3
builtin_exit                                          48      45      -3
arping_main                                         1587    1584      -3
BB_EXECVP_or_die                                      47      44      -3
send_cgi_and_exit                                    901     895      -6
diff_main                                           1197    1191      -6
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/18 up/down: 9/-60)            Total: -51 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-01 16:04:24 +02:00
Denys Vlasenko
0004e99493 better shared strings trick
text	   data	    bss	    dec	    hex	filename
 861980	    441	   7540	 869961	  d4649	busybox_old
 861914	    441	   7540	 869895	  d4607	busybox_unstripped

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-01 12:01:17 +02:00
Denys Vlasenko
8d3e225a2d libbb: add xfstat function
function                                             old     new   delta
xfstat                                                 -      25     +25
mkfs_ext2_main                                      2421    2423      +2
mkfs_reiser_main                                    1197    1194      -3
next                                                 312     307      -5
ar_main                                              533     522     -11
mkfs_minix_main                                     2938    2924     -14
mkfs_vfat_main                                      1511    1495     -16
writeTarFile                                         272     255     -17
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/6 up/down: 27/-66)            Total: -39 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-08-31 12:42:06 +02:00
Alexander Shishkin
0834a6d3b9 pmap: new applet. +1k.
pmap is a tool used to look at processes' memory maps, normally found
in procps package. It provides more readable and easily sortable output
(one line per mapping) from  maps/smaps files in /proc/PID/.  This would
help in debugging memory usage issues, especially on devices where lots
of typing is not a viable option.

This patch does'n implement -d and -A command line options of GNU pmap,
since those are not that must have features and I was afraid of going
blind from looking at its code.

The implementation takes smaps scanning part out of procps_scan() function
and moves it into procps_read_smaps(), which does more detailed processing
of a single PID's smaps data.

Signed-off-by: Alexander Shishkin <virtuoso@slind.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-28 23:20:34 +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
fd27fa8309 libbb: fix fallout from last patch to obscure() (my mistake). +143 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-17 17:21:36 +02:00
Bob Dunlop
d71c770f05 libbb: shrink obscure()
function                                             old     new   delta
string_checker_helper                                 59      45     -14
string_checker                                       116      98     -18
obscure                                              367     204    -163
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-195)           Total: -195 bytes

Signed-off-by: Bob Dunlop <bob.dunlop@xyzzy.org.uk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-17 16:01:16 +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
9768a82eb0 *: fix "see file License ..." - the file is named LICENSE (in uppercase)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 03:04:14 +02:00
Denys Vlasenko
c9b9750a0e libbb: factor out common code from mpstat/iostat
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 02:49:21 +02:00
Denys Vlasenko
7783248eaa *: s/xatoi_u/xatoi_positive/g - I got bored of mistyping xatoi_u as xatou_i
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-12 14:14:45 +02:00
Denys Vlasenko
d07b20ff14 rtc: remove useless code in "RTC is in UTC" detection
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-10 13:06:06 +02:00
Denys Vlasenko
da0df47f24 wget: fix ndelay_on call; progress bar: small shrink
function                                             old     new   delta
bb_progress_update                                   682     670     -12

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-08 04:21:50 +02:00
Bradley M. Kuhn
c97131c2af wget: implement -T SEC; rework progress meter to not use signals (it was unsafe)
function                                             old     new   delta
retrieve_file_data                                   364     450     +86
bb_progress_update                                   615     682     +67
packed_usage                                       27406   27422     +16
wget_main                                           2440    2453     +13
static.wget_longopts                                 145     155     +10
progress_meter                                       199     159     -40
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/1 up/down: 192/-40)           Total: 152 bytes

Signed-off-by: Bradley M. Kuhn <bkuhn@ebb.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-08 02:51:20 +02:00
Denys Vlasenko
ba2dcccd79 *: trailing empty lines removed
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-26 01:49:12 +02:00
Denys Vlasenko
451add4f23 lineedit: mostly revert recent wrong logic in "ask terminal" code
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-25 00:06:41 +02:00
Jeremie Koenig
29885114a5 libbb: conditionalize AF_* usage in error reporting
Signed-off-by: Jeremie Koenig <jk@jk.fr.eu.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-19 00:46:47 +02:00
Jeremie Koenig
84b01d5afc mkdir: fix -p on FreeBSD
This patch is libbb.make_directory.diff from Debian kFreeBSD at:
http://svn.debian.org/viewsvn/d-i/people/slackydeb/kfreebsd/busybox/1.14/debian

Signed-off-by: Jeremie Koenig <jk@jk.fr.eu.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-19 00:46:28 +02:00
Jeremie Koenig
1d7266d3b5 mark Linux-specific configuration options
PLATFORM_LINUX is used as a dependency for applets or features
which require Linux-specific interfaces.

Signed-off-by: Jeremie Koenig <jk@jk.fr.eu.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-19 00:44:56 +02:00
Denys Vlasenko
55241fa2e0 lineedit: limit ASK_TERMINAL to the case when we can't find out the width
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-18 22:53:06 +02:00
Denys Vlasenko
b9e35dc15d lineedit: cosmetics, no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-18 22:21:24 +02:00
Denys Vlasenko
5d26df6497 tweak defconfig
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-16 15:31:38 +02:00
Denys Vlasenko
9297dbc9d2 randomconfig fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-05 21:37:12 +02:00
Denys Vlasenko
7e1bb4bc5c libbb: reduce number of *error_msg[_and_die].c files by four
No code changes.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-04 17:16:44 +02:00
Pascal Bellard
926031b764 *: introduce and use xfork() and xvfork()
function                                             old     new   delta
launch_helper                                        170     169      -1
setup_heredoc                                        312     302     -10
handle_dir_common                                    367     354     -13
expand_vars_to_list                                 2456    2443     -13
open_transformer                                      89      74     -15
data_extract_to_command                              439     423     -16
do_ipaddr                                           1406    1389     -17
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/7 up/down: 0/-85)             Total: -85 bytes

Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-04 15:32:38 +02:00
Pascal Bellard
21e8e8da64 libbb: introduce and use BB_EXECVP_or_die()
function                                             old     new   delta
BB_EXECVP_or_die                                       -      47     +47
time_main                                           1042    1043      +1
chrt_main                                            371     364      -7
ionice_main                                          292     282     -10
setsid_main                                           69      56     -13
nohup_main                                           236     223     -13
cttyhack_main                                        266     253     -13
chroot_main                                           94      81     -13
chpst_main                                           746     733     -13
timeout_main                                         297     279     -18
taskset_main                                         541     522     -19
vfork_child                                           67      45     -22
parse                                                975     953     -22
lpd_main                                             770     748     -22
launch_helper                                        192     170     -22
tcpudpsvd_main                                      1810    1782     -28
nice_main                                            190     156     -34
env_main                                             242     206     -36
run_command                                          221     174     -47
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/17 up/down: 48/-352)         Total: -304 bytes

Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-04 00:57:03 +02:00
Denys Vlasenko
5c296de390 fix compile breakage with "make -j"
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-03 14:28:35 +02:00
Denys Vlasenko
cd0f6b0c93 consolidate xz format comment. no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-01 10:38:10 +02:00
Denys Vlasenko
45f66167fe xz compression detection: avoid the need to seek
function                                             old     new   delta
unpack_unxz                                           12      67     +55
unpack_xz_stream                                    2357    2373     +16
xmalloc_read                                         197     199      +2
setup_unzip_on_fd                                    118      99     -19
rpm2cpio_main                                        222     203     -19
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/2 up/down: 73/-38)             Total: 35 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-01 05:12:28 +02:00
Ladislav Michl
a73b87e934 *: s/"/bin/sh"/DEFAULT_SHELL, run_shell() API fix, remove unneeded strdup
function                                             old     new   delta
run_shell                                            157     166      +9
su_main                                              477     470      -7
sulogin_main                                         515     503     -12

Signed-off-by: Ladislav Michl <Ladislav.Michl@seznam.cz>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-27 03:23:31 +02:00
Denys Vlasenko
1eaf7e76bf libbb/copyfd.c: fix the case of copy buffer <= 4kb
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-26 23:08:59 +02:00
Denys Vlasenko
d0a8a0d312 tar: fix --to-command wrt short writes
function                                             old     new   delta
bb_copyfd_exact_size                                  51      98     +47
bb_full_fd_action                                    362     394     +32
get_header_tar                                      1546    1558     +12
data_extract_to_command                              430     439      +9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 100/0)             Total: 100 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-26 18:11:44 +02:00
Denys Vlasenko
894fa0ad62 fix breakage in compressed file detection
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-26 05:01:16 +02:00
Denys Vlasenko
63144be7ea universal parser: do not leak parser->data
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-26 04:00:52 +02:00
Denys Vlasenko
1fcbff2fac build system: do not rebuild ash and hush on any change to any .c file
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-26 02:40:08 +02:00
Denys Vlasenko
41ddd9f606 *: make exec failure message more consistent
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-25 01:46:53 +02:00
Denys Vlasenko
dd8adde386 *: introduce and use bb_unsetenv_and_free
function                                             old     new   delta
bb_unsetenv_and_free                                   -      17     +17
tcpudpsvd_main                                      1819    1810      -9
safe_setenv                                           58      47     -11
udhcp_run_script                                     630     616     -14
make_device                                         1683    1663     -20
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/4 up/down: 17/-54)            Total: -37 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-24 05:00:50 +02:00
Dan Fandrich
0635ddd8f7 Added code for nonstandard function strsep()
Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-19 20:03:18 +02:00
Dan Fandrich
fdd7b566ec A few minor portability improvements
Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-19 20:03:15 +02:00
Denys Vlasenko
b87c17cd16 *: stop defining _GNU_SOURCE in source files, it's in CFLAGS anyway
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-18 15:15:24 +02:00
Denys Vlasenko
ab60cd1382 utoa: shrink
function                                             old     new   delta
itoa_to_buf                                           20      23      +3
utoa_to_buf                                          117     101     -16

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-10 10:54:44 +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
729ecb87bf bbconfig: make it independent from printf functions
function                                             old     new   delta
full_write2_str                                        -      25     +25
full_write1_str                                        -      25     +25
clear_main                                            21      20      -1
telnet_main                                         1488    1477     -11
getty_main                                          1932    1918     -14
full_write22_str                                      25       -     -25
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 0/3 up/down: 50/-51)             Total: -1 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-07 14:14:26 +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
Denys Vlasenko
0e5ba0843b Remove requirement that include/applets.h must be sorted
First, I _again_ violated it - two xz-related applets are in wrong positions.
Second, planned in-applet help text thing will be so much easier without
this requirement...

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-05 23:11:07 +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
26b6ccf340 *: simplify checks for gz/bz2/xz magic
function                                             old     new   delta
send_tree                                            360     355      -5
rpm2cpio_main                                        249     220     -29
setup_unzip_on_fd                                    150     118     -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-66)             Total: -66 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-02 14:14:48 +02:00
Tomas Heinrich
11bcf4b224 lineedit: fix column display for wide and combining chars in TAB completion
function                                             old     new   delta
unicode_strwidth                                       -      20     +20
read_line_input                                     4945    4953      +8
unicode_strlen                                        31       -     -31
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 1/0 up/down: 28/-31)             Total: -3 bytes

Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-01 08:33:18 +02:00
Denys Vlasenko
6948f210ed *: teach tar et. al. to understand .xz by heart
function                                             old     new   delta
unpack_xz_stream                                       -    4126   +4126
setup_unzip_on_fd                                     80     150     +70
open_zipped                                          113     131     +18
unpack_unxz                                            5      12      +7
send_tree                                            360     353      -7
unpack_xz_stream_stdin                              3953       -   -3953
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 3/1 up/down: 4221/-3960)        Total: 261 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-30 04:18:13 +02:00
Denys Vlasenko
92510141e2 losetup: support /dev/loop10 and higher. closes bug 1627
function                                             old     new   delta
query_loop                                            91      95      +4
losetup_main                                         288     285      -3

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-19 00:39:17 +02:00
Denys Vlasenko
bbf1aa1eaf typo fix
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-17 12:33:13 +02:00
Denys Vlasenko
1118d9b213 lineedit: fix insertion deep inside line (*several lines* before end)
function                                             old     new   delta
input_backward                                       212     229     +17

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-17 12:30:44 +02:00
Denys Vlasenko
9963fe36c2 lineedit: trivial simplifications. -7 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-17 04:05:53 +02:00
Denys Vlasenko
248c324f7c lineedit: fix moving backwards across lines with wide chars
function                                             old     new   delta
input_backward                                       212     208      -4

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-17 00:45:44 +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
26e2c1db0d stop using LAST_SUPPORTED_WCHAR and CONFIG_LAST_SUPPORTED_WCHAR, it's confusing
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-16 21:15:03 +02:00
Tomas Heinrich
b8909c52fe lineedit: partially fix wide and combining chars editing
Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-16 20:46:53 +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
bfa1b2e8e8 randomtest fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-11 03:53:57 +02:00
Denys Vlasenko
c2345fa2d4 add comment about xz format support
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-06 17:05:22 +02:00
Denys Vlasenko
27653adc8b rpm: code shrink. Now uses open_zipped's logic (factored out into setup_unzip_on_fd())
function                                             old     new   delta
setup_unzip_on_fd                                      -      80     +80
open_zipped                                          176     113     -63
rpm_main                                            1672    1355    -317
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 80/-380)          Total: -300 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-05-06 14:19:19 +00:00
Tomas Heinrich
a659b81dfa libbb/lineedit: add support for preserving "broken" (non-unicode) chars
Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-29 13:43:39 +02:00
Denys Vlasenko
5f94346f73 date: support -d @SECONDS_SINCE_1970
function                                             old     new   delta
parse_datestr                                        647     721     +74

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-22 00:45:28 -04:00
Denys Vlasenko
5a7c72015c busybox --list option. +140 bytes. Rob wanted it.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-20 21:02:57 -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
43b094b584 remove stdio from allnoconfig build
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-18 20:16:11 -07:00
Tomas Heinrich
0358daf447 read_key: fix buffer length calculation
Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-16 16:26:08 -07:00
Denys Vlasenko
b9dd5ab6d9 loop: correct minor device number limit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-14 13:52:41 -07:00
Lauri Kasanen
375a8ef5ea mount: add an optional capability to create new /dev/loopN as needed
Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-14 12:31:26 -07:00
Nguyễn Thái Ngọc Duy
125d0154e6 Exclude syslog code if FEATURE_SYSLOG is not set
syslog.h and syslog(...) may not exist in such configuration

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-09 14:34:28 +02:00
Denys Vlasenko
f8d8aa1cea libbb: add skip_dev_pfx()
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-06 18:50:05 +02:00
Denys Vlasenko
f6916dbed4 telnetd: fill hostname field in utmp/wtmp records
function                                             old     new   delta
get_lsa                                                -     109    +109
make_new_session                                     438     504     +66
get_peer_lsa                                           -      10     +10
ftpd_main                                           2340    2267     -73
get_sock_lsa                                         101      10     -91
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 1/2 up/down: 185/-164)           Total: 21 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-06 17:43:29 +02:00
Denys Vlasenko
3a41611bc5 telnetd: write LOGIN/DEAD_PROCESS utmp records. Closes bug 1363
function                                             old     new   delta
write_new_utmp                                         -     253    +253
skip_dev_pfx                                           -      30     +30
handle_sigchld                                        42      72     +30
telnetd_main                                        1650    1673     +23
make_new_session                                     415     438     +23
...
login_main                                          1140    1148      +8
update_utmp                                          337     313     -24
write_wtmp                                           220     154     -66
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 11/6 up/down: 406/-115)         Total: ~291 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-05 22:10:38 +02:00
Denys Vlasenko
37f5bef63c libbb: split update_utmp from login/getty in preparation to use it for telnetd
function                                             old     new   delta
update_utent                                           -     339    +339
login_main                                          1498    1128    -370
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/1 up/down: 339/-370)          Total: -31 bytes

function                                             old     new   delta
update_utmp                                          246     337     +91
login_main                                          1128    1140     +12
getty_main                                          1908    1918     +10
...
update_utent                                         339       -    -339
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 5/6 up/down: 119/-368)         Total: -249 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-05 03:18:40 +02:00
Denys Vlasenko
4836331924 libbb: factor out hex2bin() for infiniband address parser
function                                             old     new   delta
hex2bin                                                -     149    +149
in_ib                                                172      27    -145

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-04 15:29:32 +02:00
Denys Vlasenko
ccd1efc3c1 cosmetic fixes, no code changed
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-03 15:39:47 +02:00
Denys Vlasenko
8a659f6ff9 libbb: make index_in_substrings return -1 on ambiguous matches
function                                             old     new   delta
index_in_substrings                                   67      93     +26

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-03 00:52:16 +02:00
Denys Vlasenko
5342c3f310 clean up redundant, commented-out and misplaced includes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-01 15:09:44 +02:00
Denys Vlasenko
1d448cff65 provide safe_gethostname() for non-linux systems
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-29 11:20:00 +02:00
Denys Vlasenko
3d0e7794eb libbb: locate PAGE_SIZE on Hurd
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-29 11:02:00 +02:00
Jérémie Koenig
fbedacfc8c Hurd compat fixes. Mostly dealing with absent PATH_MAX
Signed-off-by: Jérémie Koenig <jk@jk.fr.eu.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-26 19:08:53 +01:00
Denys Vlasenko
19158a837d unicode: s/FEATURE_ASSUME_UNICODE/UNICODE_SUPPORT, add UNICODE_USING_LOCALE
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-26 14:06:56 +01:00
Tomas Heinrich
aa167556cd unicode: optional table for better handling of neutral bidi chars
Off:
function                                             old     new   delta
unicode_bidi_isrtl                                     -      55     +55
isrtl_str                                             51      65     +14
unicode_isrtl                                         55       -     -55
read_line_input                                     5003    4937     -66
------------------------------------------------------------------------------
(add/remove: 1/4 grow/shrink: 1/1 up/down: 69/-121)           Total: -52 bytes

On:
function                                             old     new   delta
static.neutral_b                                       -     320    +320
static.neutral_p                                       -     142    +142
unicode_bidi_isrtl                                     -      55     +55
unicode_bidi_is_neutral_wchar                          -      55     +55
isrtl_str                                             51      59      +8
unicode_isrtl                                         55       -     -55
read_line_input                                     5003    4937     -66
------------------------------------------------------------------------------
(add/remove: 4/4 grow/shrink: 1/1 up/down: 580/-121)          Total: 459 bytes

Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-03-26 13:13:24 +01:00