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71 Commits

Author SHA1 Message Date
Denys Vlasenko
6967578728 whitespace fixes. no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-01-14 01:34:48 +01:00
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
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
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
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
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
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
651a2697f7 *: merge some common strings 
text   data    bss    dec    hexfilename
 838650   8009      0 846659  ceb43busybox_old
 838519   8009      0 846528  ceac0busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-03-23 16:25:17 +01:00
Denys Vlasenko
0d7e2e7c3e fsck: add comment clarifying exit codes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-15 02:36:49 +01:00
Denys Vlasenko
6331cf059c *: use "can't" instead of "cannot" 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-11-13 09:08:27 +01:00
Denys Vlasenko
7649bd024c fsck: more clever (->smaller) handling of parameters 
function                                             old     new   delta
fsck_device                                          213     449    +236
new_args                                               -      46     +46
fsck_main                                           1870    1815     -55
execute                                              289       -    -289
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 1/1 up/down: 282/-344)          Total: -62 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-13 05:52:46 +02:00
Denys Vlasenko
6683745bf7 fsck: remove a few statics 
function                                             old     new   delta
kill_all_if_got_signal                                 -      60     +60
notitle                                                1       -      -1
doall                                                  1       -      -1
cancel_requested                                       1       -      -1
num_devices                                            4       -      -4
devices                                                4       -      -4
signal_cancel                                          8       -      -8
fsck_main                                           1893    1870     -23
kill_all_if_cancel_requested                          60       -     -60
------------------------------------------------------------------------------
(add/remove: 1/7 grow/shrink: 0/1 up/down: 60/-102)           Total: -42 bytes
   text    data     bss     dec     hex filename
 824205     458    6956  831619   cb083 busybox_old
 824174     458    6948  831580   cb05c busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2009-09-13 05:52:03 +02:00
Denis Vlasenko
db12d1d733 Fix forgotten license comments 2008-12-07 00:52:58 +00:00
Denis Vlasenko
ea7c9b3366 whitespace fixes 2008-09-25 10:39:10 +00:00
Denis Vlasenko
b9f5d59893 fsck: use getmntent_r instead of open-coded parsing. By Vladimir 
function                                             old     new   delta
create_fs_device                                     125     158     +33
parse_word                                            41       -     -41
parse_escape                                          55       -     -55
fsck_main                                           2246    1893    -353
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 1/1 up/down: 33/-449)          Total: -416 bytes
 2008-08-20 02:38:48 +00:00
Denis Vlasenko
deeed59de0 libbb: introduce and use xrealloc_vector 
function                                             old     new   delta
xrealloc_vector_helper                                 -      51     +51
create_list                                           84      99     +15
getopt_main                                          690     695      +5
passwd_main                                         1049    1053      +4
get_cached                                            85      89      +4
msh_main                                            1377    1380      +3
add_match                                             42      41      -1
read_lines                                           720     718      -2
grave                                               1068    1066      -2
fill_match_lines                                     143     141      -2
add_to_dirlist                                        67      65      -2
add_input_file                                        49      47      -2
act                                                  252     250      -2
fsck_main                                           2252    2246      -6
man_main                                             765     757      -8
bb_internal_initgroups                               228     220      -8
cut_main                                            1052    1041     -11
add_edge_to_node                                      55      43     -12
dpkg_main                                           3851    3835     -16
ifupdown_main                                       2202    2178     -24
sort_main                                            838     812     -26
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/15 up/down: 82/-124)          Total: -42 bytes
 2008-07-08 05:14:36 +00:00
Denis Vlasenko
a60f84ebf0 *: rename ATTRIBUTE_XXX to just XXX. 2008-07-05 09:18:54 +00:00
Denis Vlasenko
8ee649a02e *: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/ 2008-03-26 20:04:27 +00:00
Denis Vlasenko
68404f13d4 *: add -Wunused-parameter; fix resulting breakage 
function                                             old     new   delta
procps_scan                                         1265    1298     +33
aliascmd                                             278     283      +5
parse_file_cmd                                       116     120      +4
dname_enc                                            373     377      +4
setcmd                                                90      93      +3
execcmd                                               57      60      +3
count_lines                                           72      74      +2
process_command_subs                                 340     339      -1
test_main                                            409     407      -2
mknod_main                                           179     177      -2
handle_incoming_and_exit                            2653    2651      -2
argstr                                              1312    1310      -2
shiftcmd                                             131     128      -3
exitcmd                                               46      43      -3
dotcmd                                               297     294      -3
breakcmd                                              86      83      -3
evalpipe                                             353     349      -4
evalcommand                                         1180    1176      -4
evalcmd                                              109     105      -4
send_tree                                            374     369      -5
mkfifo_main                                           82      77      -5
evalsubshell                                         152     147      -5
typecmd                                               75      69      -6
letcmd                                                61      55      -6
add_cmd                                             1190    1183      -7
main                                                 891     883      -8
ash_main                                            1415    1407      -8
parse_stream                                        1377    1367     -10
alloc_procps_scan                                     55       -     -55
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 7/21 up/down: 54/-148)          Total: -94 bytes
   text    data     bss     dec     hex filename
 797195     658    7428  805281   c49a1 busybox_old
 797101     658    7428  805187   c4943 busybox_unstripped
 2008-03-17 09:00:54 +00:00
Denis Vlasenko
a55bd05f3c fsck: shrink (we were passing around some params which were unused) 
function                                             old     new   delta
fsck_main                                           1807    2256    +449
fsck_device                                          196     189      -7
create_fs_device                                     131     124      -7
wait_one                                             325     309     -16
wait_many                                             52      33     -19
free_instance                                         38       -     -38
packed_usage                                       23698   23650     -48
execute                                             2508    2402    -106
check_all                                            609       -    -609
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 1/6 up/down: 449/-850)         Total: -401 bytes
   text    data     bss     dec     hex filename
 797604     658    7428  805690   c4b3a busybox_old
 797195     658    7428  805281   c49a1 busybox_unstripped
 2008-03-17 08:59:19 +00:00
Denis Vlasenko
8e2cfec1cd libbb: introduse and use signal_[no_]SA_RESTART_empty_mask and sigaction_set 
signal_SA_RESTART_empty_mask                           -      65     +65
signal_no_SA_RESTART_empty_mask                        -      54     +54
dd_main                                             1325    1369     +44
sigaction_set                                          -      19     +19
dname_enc                                            373     377      +4
UNSPEC_print                                          64      66      +2
setsignal                                            296     294      -2
bb_signals_recursive                                  95      92      -3
bb_askpass                                           367     361      -6
inetd_main                                          1810    1797     -13
rx_main                                              912     883     -29
sigdelset                                             32       -     -32
__sigdelset                                           32       -     -32
__GI_sigdelset                                        32       -     -32
sighup_handler                                        84      37     -47
arping_main                                         1844    1797     -47
fsck_main                                           1869    1807     -62
run_list                                            1917    1844     -73
vlock_main                                           492     409     -83
progressmeter                                        883     798     -85
handle_incoming_and_exit                            2737    2651     -86
------------------------------------------------------------------------------
(add/remove: 3/3 grow/shrink: 3/12 up/down: 188/-632)        Total: -444 bytes
 2008-03-12 23:19:35 +00:00
Denis Vlasenko
400d8bb45e less,klogd,syslogd,nc,tcpudp: exit on signal by killing itself, not exit(1) 
*: minor shrink
 2008-02-24 13:36:01 +00:00
Denis Vlasenko
30eb319103 fsck: don't kill pid -1! (Roy Marples <roy at marples.name>) 2008-02-02 18:54:58 +00:00
Denis Vlasenko
c03e872112 save a bit of code with *strchrnul = '\0' trick 
function                                             old     new   delta
nextline                                              59      55      -4
include_conf                                         902     898      -4
read_config                                          414     406      -8
fsck_main                                           1880    1869     -11
 2007-12-26 20:56:55 +00:00
Denis Vlasenko
9b49a5ed85 add -fvisibility=hidden to CC flags, mark XXX_main functions 
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
 2007-10-11 10:05:36 +00:00
Denis Vlasenko
0c97c9d437 'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>. 
263 bytes saved.
 2007-10-01 11:58:38 +00:00
Denis Vlasenko
4daad9004d introduce bb_putchar(). saves ~1800 on uclibc (less on glibc). 2007-09-27 10:20:47 +00:00
Denis Vlasenko
6ca409e0e4 trylink: produce even more info about final link stage 
trylink: explain how to modify link and drastically decrease amount
  of padding (unfortunately, needs hand editing ATM).
*: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts

size saving: 0.5k
 2007-08-12 20:58:27 +00:00
Denis Vlasenko
990d0f63ee Replace index_in_[sub]str_array with index_in_[sub]strings, 
which scans thru "abc\0def\0123\0\0" type strings. Saves 250 bytes.

   text    data     bss     dec     hex filename
 781266    1328   11844  794438   c1f46 busybox_old
 781010    1328   11844  794182   c1e46 busybox_unstripped
 2007-07-24 15:54:42 +00:00
Denis Vlasenko
b6adbf1be2 usage.c: remove reference to busybox.h 
*: s/include "busybox.h"/include "libbb.h"
 2007-05-26 19:00:18 +00:00
Denis Vlasenko
50f7f446ec bb_full_fd_action: remove potential xmalloc from NOFORK path 
cat: stop using stdio.h opens
libbb: introduce & use open[3]_or_warn
function                                             old     new   delta
open3_or_warn                                          -      54     +54
bb_cat                                               115     144     +29
open_or_warn                                           -      25     +25
unlzma                                              2404    2412      +8
chattr_main                                          334     339      +5
xstrtoul_range_sfx                                   251     255      +4
telnet_main                                         1514    1510      -4
static.opt                                             4       -      -4
qgravechar                                           122     118      -4
fuser_add_pid                                         61      54      -7
fuser_add_inode                                      154     147      -7
writeFileToTarball                                  1542    1534      -8
refresh                                             1156    1148      -8
do_show                                              856     846     -10
read_leases                                          212     200     -12
setup_redirects                                      236     222     -14
iproute_list_or_flush                               1582    1568     -14
read_config                                          427     411     -16
write_leases                                         284     264     -20
hash_file                                            338     318     -20
copy_file                                           1760    1740     -20
do_iproute                                          2610    2588     -22
bb_full_fd_action                                    320     269     -51
open_to_or_warn                                      103      49     -54
fuser_main                                          1660    1596     -64
.rodata                                           131160  131096     -64
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 4/19 up/down: 125/-423)        Total: -298 bytes
 2007-04-11 23:20:53 +00:00
Bernhard Reutner-Fischer
febe3c4211 - sed -e "s/char[[:space:]]*\*[[:space:]]*argv\[\]/char **argv/g" 2007-04-04 20:52:03 +00:00
Denis Vlasenko
afa7023b46 zcip: make it work on NOMMU (+ improve NOMMU support machinery) 
fsck: fix bad English in a comment
 2007-03-26 17:25:33 +00:00
Denis Vlasenko
53091ecd20 Attempt to get more applets compile for NOMMU. 
TODO_config_nommu documents what I managed to compile so far
(yay! msh works! cool). inetd, telnetd, httpd still do not compile. TODO
Also make fork(), daemon() produce warnings on compile stage
(in addition to erros on link stage).
 2007-03-26 13:35:09 +00:00
Denis Vlasenko
cad04ef4f3 add NOMMU fixme's; move move_fd from runit_lib to libbb; nuke fd_copy 2007-03-25 23:21:05 +00:00
Denis Vlasenko
1d76f439da EXEC_PREFER_APPLETS support by Gabriel L. Somlo <somlo@cmu.edu> 2007-02-06 01:20:12 +00:00
Denis Vlasenko
06af216528 suppress warnings about easch <applet>_main() having 
no preceding prototype
 2007-02-03 17:28:39 +00:00
Denis Vlasenko
f8c11aa65d fsck: dead code removal; also disable progress indicator code 
(doesn't look good to me)
 2007-01-19 02:04:09 +00:00
Denis Vlasenko
e18a293a52 fsck: stop using strtok 2007-01-19 02:03:14 +00:00
Denis Vlasenko
1abf91aa25 fsck: move functions around so that related ones are nearby 
no actual code changes
 2007-01-19 02:02:33 +00:00
Denis Vlasenko
a0e701d137 fsck: small optimization 2007-01-19 02:01:19 +00:00
Denis Vlasenko
bf0a201008 style fixes 
last xcalloc replaced by xzalloc
 2006-12-26 10:42:51 +00:00
Denis Vlasenko
0de9375ee6 leftover of e2fsck surgery 2006-12-26 02:51:29 +00:00
Denis Vlasenko
c4f623ef2a put small subset of e2fsprogs back in the tree: 
lsattr, chattr, fsck. Old e2fsprogs tree is in
e2fsprogs/old_e2fsprogs/*.
 2006-12-26 01:30:59 +00:00
Denis Vlasenko
64c5402584 remove e2fsprogs. Nobody volunteered to clean up that mess 2006-12-26 01:25:48 +00:00
Denis Vlasenko
bf66fbc8e2 introduce LONE_CHAR (optimized strcmp with one-char string) 2006-12-21 13:23:14 +00:00
Denis Vlasenko
9f739445cd inline strcmp(s, "-") [actually macro-ize it for now - gcc is too stupid] 2006-12-16 23:49:13 +00:00
Denis Vlasenko
079f8afa0a style cleanup: return(a) -> return a, part 1 2006-11-27 16:49:31 +00:00
Denis Vlasenko
5af906e7c8 rename: compare_string_array -> index_in_str_array 
introduce index_in_substr_array and use it in
iproute2
 2006-11-05 18:05:09 +00:00
Denis Vlasenko
c6f188def8 silly size savings and capitalization fixes 2006-10-26 00:37:00 +00:00