Commit Graph

1809 Commits

Author SHA1 Message Date
Denis Vlasenko
73c571a5ff *: move get_sock_lsa and xwrite_str to libbb, use where appropriate
function                                             old     new   delta
get_sock_lsa                                           -      72     +72
buffer_fill_and_print                                179     196     +17
parse_expr                                           824     832      +8
read_base64                                          343     348      +5
nameval                                              202     206      +4
fbset_main                                          1694    1698      +4
expand                                              1849    1853      +4
udhcp_send_kernel_packet                             249     252      +3
udhcp_get_option                                     223     222      -1
chat_main                                           1246    1245      -1
pack_gzip                                           1661    1659      -2
doset                                                299     297      -2
bb__parsespent                                       119     117      -2
test_main                                            260     257      -3
qgravechar                                           109     106      -3
tcpudpsvd_main                                      1834    1830      -4
sysctl_display_all                                   589     580      -9
xopen_xwrite_close                                    44      33     -11
prs                                                   30      18     -12
find_main                                            418     406     -12
full_write2_str                                       25      12     -13
adduser_main                                         667     654     -13
evaltreenr                                           817     802     -15
evaltree                                             817     802     -15
tftpd_main                                           526     493     -33
ftpd_main                                           2050    1990     -60
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 7/18 up/down: 117/-211)         Total: -94 bytes
2009-03-09 00:12:37 +00:00
Denis Vlasenko
5e4fda0aff ftpd: code chrink, fixed some minor bugs
ls: update comment
*: openlog fixes (added LOG_PID, set LOG_DAEMON as appropriate)

function                                             old     new   delta
xwrite_str                                             -      26     +26
cmdio_write_ok                                         -      15     +15
handle_cwd                                            40      45      +5
packed_usage                                       25668   25670      +2
cmdio_write_raw                                        7       9      +2
handle_upload_common                                 322     320      -2
udhcpd_main                                         1375    1372      -3
udhcpc_main                                         2362    2359      -3
port_cleanup                                          27      23      -4
handle_dir_common                                    221     209     -12
str_netfd_write                                       26       -     -26
cmdio_get_cmd_and_arg                                122       -    -122
ftpd_main                                           2208    2050    -158
------------------------------------------------------------------------------
   text    data     bss     dec     hex filename
 809933     476    7864  818273   c7c61 busybox_old
 809199     476    7864  817539   c7983 busybox_unstripped
2009-03-08 23:46:48 +00:00
Denis Vlasenko
16b4a2de97 ftpd: new applet by Adam Tkac
$ size ftpd.o
   text    data     bss     dec     hex filename
   5703       0       0    5703    1647 ftpd.o
2009-03-08 09:30:56 +00:00
Denis Vlasenko
fb1a23d73b halt/reboot/poweroff: improve error reporting
function                                             old     new   delta
halt_main                                            207     185     -22
2009-03-07 01:54:24 +00:00
Denis Vlasenko
021de3f029 sendmail: document and fix usage of fd #4, fix check for helper failure.
function                                             old     new   delta
packed_usage                                       25663   25694     +31
signal_handler                                       191     215     +24
kill_helper                                           22      31      +9
launch_helper                                        194     184     -10
get_cred_or_die                                      142     129     -13
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/2 up/down: 64/-23)             Total: 41 bytes
2009-03-04 17:56:00 +00:00
Denis Vlasenko
7e0c243ad5 sendmail: improve help text 2009-03-02 16:12:00 +00:00
Bernhard Reutner-Fischer
12aca796ba - improve wording 2009-02-24 10:03:22 +00:00
Bernhard Reutner-Fischer
0d22d1755c - add flash_eraseall
This is the result after converting mtd-utils' flash_eraseall to BB.
The functionality given by this patch almost the same except that this
one does not support long options.
I needed this tool a system which does not have a lot of flash for RFS
and merging this into BB as the only way out.

[bigeasy@]$ ./scripts/bloat-o-meter bb_wo_fl bb_w_fl
function                                             old     new   delta
flash_eraseall_main                                    -    1072   +1072
show_progress                                          -      62     +62
packed_usage                                       25156   25176     +20
applet_names                                        1958    1973     +15
applet_main                                         2352    2360      +8
target_endian                                          -       4      +4
applet_nameofs                                       588     590      +2
applet_install_loc                                   147     148      +1
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 5/0 up/down: 1184/0)           Total: 1184 bytes
[bigeasy@]$ size miscutils/flash_eraseall.o
   text    data     bss     dec     hex filename
   1586       4       0    1590     636 miscutils/flash_eraseall.o

Signed-off-by: Benedigt Spranger <b.spranger@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
2009-02-18 13:23:46 +00:00
Denis Vlasenko
9f00e05781 killall and sestatus also need ARGVN scanning 2009-02-14 01:36:11 +00:00
Denis Vlasenko
a0ab943492 function old new delta
kill_main                                            706     884    +178
2009-02-07 22:30:39 +00:00
Denis Vlasenko
6d5590f9d0 sendmail: remove erroneous usage lines 2009-02-04 00:01:07 +00:00
Denis Vlasenko
4acdb46ff1 ionice: new applet, adapted from Linux kernel' example by Walter Harms
text    data     bss     dec     hex filename
1050316     924   10952 1062192  103530 busybox_old
1050758     924   10952 1062634  1036ea busybox_unstripped
2009-01-31 21:45:57 +00:00
Denis Vlasenko
cab28aa7de init: preparatory patch, no code changes 2009-01-31 01:02:07 +00:00
Denis Vlasenko
39b681343b tunctl: new applet by Vladimir
function                                             old     new   delta
tunctl_main                                            -     371    +371
packed_usage                                       25669   25799    +130
applet_names                                        1981    1988      +7
applet_main                                         1192    1196      +4
applet_nameofs                                       596     598      +2
applet_install_loc                                   149     150      +1
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/0 up/down: 515/0)             Total: 515 bytes
2009-01-23 02:07:14 +00:00
Denis Vlasenko
76ddc2e3e4 libbb: add bb_unsetenv (taken from hush).
udhcpc: stop filtering environment passed to the script.
crond: fix uncovered potential bug (failing unsetenv)
mdev: fix uncovered potential bug (failing unsetenv)
tcp, udpsvd: fix uncovered potential bug (failing unsetenv)

function                                             old     new   delta
safe_setenv                                            -      58     +58
bb_unsetenv                                            -      55     +55
builtin_unset                                        139     138      -1
tcpudpsvd_main                                      1843    1830     -13
free_strings_and_unsetenv                             87      53     -34
udhcp_run_script                                    1186    1133     -53
safe_setenv4                                          62       -     -62
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 0/4 up/down: 113/-163)          Total: -50 bytes
2008-12-30 05:05:31 +00:00
Denis Vlasenko
73ac056f50 s/an user/a user/ 2008-12-25 01:01:23 +00:00
Denis Vlasenko
4e12b1a2a9 libbb: introduce and use xmalloc_ttyname (-32 in bss).
ash: small code shrink

   text    data     bss     dec     hex filename
 793669     504    7524  801697   c3ba1 busybox_old
 793659     504    7492  801655   c3b77 busybox_unstripped
2008-12-23 23:36:47 +00:00
Denis Vlasenko
e53738558f *: fix SO_BINDTODEVICE. Kernel wants at least IFNAMSIZ bytes there. 2008-12-10 11:12:16 +00:00
Denis Vlasenko
efb545b9bd optimize 16- and 32-bit moves
function                                             old     new   delta
udhcpd_main                                         1239    1257     +18
udhcp_add_simple_option                               93      92      -1
buffer_read_le_u32                                    19      18      -1
unpack_gz_stream_with_info                           526     520      -6
dnsd_main                                           1470    1463      -7
udhcp_run_script                                    1208    1186     -22
send_ACK                                             255     229     -26
arping_main                                         1661    1623     -38
send_offer                                           470     428     -42
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/8 up/down: 18/-143)          Total: -125 bytes
2008-12-08 22:56:18 +00:00
Denis Vlasenko
15437e3e2a libbb: add xgetgrnam too. ~0 code size change 2008-12-05 16:23:06 +00:00
Denis Vlasenko
e45930e890 Fold mkpasswd applet into cryptpw.
mkpasswd is in Debian, OTOH cryptpw was added to busybox earlier.
Trying to make both camps happy by making those two applets just aliases.
They are command-line compatible. We can decide whether we want to drop one
(and which one) later.

function                                             old     new   delta
cryptpw_main                                         183     314    +131
static.methods                                        21       -     -21
packed_usage                                       25707   25648     -59
mkpasswd_main                                        307       -    -307
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 1/1 up/down: 131/-387)         Total: -256 bytes
2008-12-04 12:05:26 +00:00
Denis Vlasenko
d7a805efaf libbb: introduce and use xgetpwnam. ~ -150 bytes. 2008-12-03 19:05:55 +00:00
Bernhard Reutner-Fischer
ac1c96f673 - remove superfluous comment from previous commit 2008-12-03 18:49:44 +00:00
Bernhard Reutner-Fischer
82b1429966 - add new applet mkpasswd(1)
function                                             old     new   delta
bb_ask                                                 -     355    +355
mkpasswd_main                                          -     296    +296
.rodata                                           121746  121847    +101
packed_usage                                       24632   24689     +57
static.methods                                         -      21     +21
gmatch                                               229     248     +19
bb_ask_stdin                                           -      11     +11
applet_names                                        1949    1958      +9
applet_main                                         1172    1176      +4
sulogin_main                                         503     505      +2
applet_nameofs                                       586     588      +2
sha256_hash                                          329     327      -2
correct_password                                     208     206      -2
parse_command                                       1442    1439      -3
get_cred_or_die                                      145     141      -4
passwd_main                                         1054    1044     -10
bb_askpass                                           348       -    -348
------------------------------------------------------------------------------
(add/remove: 4/1 grow/shrink: 7/5 up/down: 877/-369)          Total: 508 bytes
2008-12-03 18:48:39 +00:00
Denis Vlasenko
6ebb2f56d5 crond: use bb_setpgrp, not setpgrp
platform.h: make a bit more readable
2008-12-03 10:46:12 +00:00
Denis Vlasenko
0c68a874e7 libbb: password/group function helpers rewritten by Tito:
function                                             old     new   delta
xgetpwuid                                              -      27     +27
uid2uname_utoa                                         -      22     +22
gid2group_utoa                                         -      22     +22
uid2uname                                              -      18     +18
gid2group                                              -      18     +18
buffer_fill_and_print                                179     196     +17
print_user                                            12      24     +12
print_group                                           12      24     +12
get_cached                                            89      99     +10
...
print_common                                         134     120     -14
vlock_main                                           415     396     -19
logger_main                                          410     387     -23
crontab_main                                         642     609     -33
bb_getpwuid                                           42       -     -42
bb_getgrgid                                           42       -     -42
bb_getug                                              80       -     -80
------------------------------------------------------------------------------
(add/remove: 6/3 grow/shrink: 9/11 up/down: 187/-296)        Total: -109 bytes
2008-12-02 22:56:59 +00:00
Denis Vlasenko
360d9661b6 libbb: add strncpy_IFNAMSIZ
function                                             old     new   delta
...
udhcp_read_interface                                 225     220      -5
brctl_main                                          1151    1146      -5
add_interface                                        109     104      -5
ipaddr_list_or_flush                                2174    2167      -7
do_add_ioctl                                          88      80      -8
vconfig_main                                         249     240      -9
do_del_ioctl                                          78      68     -10
do_iplink                                           1186    1173     -13
do_if_fetch                                          766     753     -13
buffer_fill_and_print                                196     179     -17
parse_args                                          1709    1684     -25
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/20 up/down: 11/-140)         Total: -129 bytes
2008-12-02 18:18:50 +00:00
Denis Vlasenko
7a1ddf20f3 mountpoint: add -n option (by Vladimir)
text    data     bss     dec     hex filename
 799859     560    7748  808167   c54e7 busybox_old
 799845     560    7748  808153   c54d9 busybox_unstripped
2008-11-29 12:54:16 +00:00
Denis Vlasenko
d16950ded9 acpid: new applet by Vladimir. +737 bytes 2008-11-29 09:05:50 +00:00
Denis Vlasenko
4240408b70 trim help text a bit 2008-11-24 13:42:24 +00:00
Denis Vlasenko
a9acbe6cad timeout: new applet. 370 bytes. by Roberto Foglietta. 2008-11-24 13:25:20 +00:00
Denis Vlasenko
36309cf3f4 insmod: clarify module_name / file_name distinction 2008-11-22 18:29:01 +00:00
Denis Vlasenko
9a4c0d59a7 inotifyd: exit if x event happened for all files
fix FIONREAD parameter type
 fix default mask code
 shrink help text

function                                             old     new   delta
inotifyd_main                                        497     506      +9
packed_usage                                       25446   25431     -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 9/-15)              Total: -6 bytes
2008-11-20 01:24:39 +00:00
Denis Vlasenko
a09a42cd83 inotify: add x, o, and u events 2008-11-17 22:19:18 +00:00
Denis Vlasenko
2479cd4a5d inotifyd: fix "inotifyd with no params" case 2008-11-14 22:14:12 +00:00
Denis Vlasenko
289ff0e341 inotify: document waiting behavior 2008-11-14 21:52:16 +00:00
Denis Vlasenko
4d47692fb8 arp: stop using globals
function                                             old     new   delta
hw_set                                                 1       -      -1
arp_main                                            1559    1558      -1
sockfd                                                 8       4      -4
hw                                                     4       -      -4
device                                                 4       -      -4
ap                                                     4       -      -4
packed_usage                                       25402   25393      -9
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 0/3 up/down: 0/-27)             Total: -27 bytes
2008-11-13 00:05:17 +00:00
Denis Vlasenko
cf3e05bbdb correct help texts 2008-11-12 21:18:58 +00:00
Bernhard Reutner-Fischer
c021cb08b5 - add support for seq -s <separator> 2008-11-12 13:22:24 +00:00
Bernhard Reutner-Fischer
2598f761bb - add seq -w support (Natanael Copa) 2008-11-12 12:59:56 +00:00
Denis Vlasenko
e9b9a19ad3 libbb: disable a second md5 implementation which managed to creep in :)
function                                             old     new   delta
sha512_end                                           239     237      -2
sha256_end                                           162     160      -2
sha1_end                                             191     189      -2
md5_end                                              168     166      -2
__md5__magic                                           4       -      -4
md5_crypt                                            627     621      -6
static.S                                              16       -     -16
__md5_Init                                            42       -     -42
static.P                                              64       -     -64
__md5_Final                                          131       -    -131
__md5_Update                                         153       -    -153
static.C                                             268      12    -256
__md5_Transform                                      293       -    -293
------------------------------------------------------------------------------
(add/remove: 0/7 grow/shrink: 0/6 up/down: 0/-973)           Total: -973 bytes
2008-11-11 01:38:04 +00:00
Denis Vlasenko
2211d5268c libbb: add optionl support for SHA256/512 encrypted passwords
function                                             old     new   delta
sha_crypt                                              -    2423   +2423
cryptpw_main                                         128     183     +55
to64                                                   -      29     +29
pw_encrypt                                           974    1000     +26
str_rounds                                             -      11     +11
login_main                                          1532    1541      +9
packed_usage                                       25215   25200     -15
__md5_to64                                            29       -     -29
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 3/1 up/down: 2553/-44)         Total: 2509 bytes
2008-11-10 18:52:35 +00:00
Denis Vlasenko
56dceb9b77 sha256,sha512: new applets. +4.9kb
we will require sha256/512 code for new $5$ and $6$ style
 password hashes anyway, they are showing up already
 in people's /etc/passwd...
2008-11-10 13:32:50 +00:00
Denis Vlasenko
c028ec280a Typo fixes 2008-11-10 10:47:47 +00:00
Denis Vlasenko
dc70069a46 kbd_mode: support -C TTY option
function                                             old     new   delta
packed_usage                                       25334   25361     +27
kbd_mode_main                                        146     173     +27
2008-11-08 21:39:06 +00:00
Denis Vlasenko
b9d572a273 total overhaul of mail applets. again. Vladimir as usual. 2008-11-06 23:41:38 +00:00
Denis Vlasenko
f10bc3964f correction in comment 2008-11-06 23:28:42 +00:00
Denis Vlasenko
3854c5ddf4 runsvdir: alternative methon of supporting runsvdir-as-init. +66 bytes.
*: s/int/pid_t where appropriate
2008-11-06 22:39:57 +00:00
Denis Vlasenko
35a064b67f build system: tidying up CONFIG_xxx names (suggested by Rob) 2008-11-06 00:49:59 +00:00
Denis Vlasenko
202ac504e1 *: code shrink by adding a wrapper around very common tcsetattr(0, TCSANOW, xx) op
function                                             old     new   delta
tcsetattr_stdin_TCSANOW                                -      14     +14
set_sane_term                                        116     113      -3
top_main                                            1277    1273      -4
make_new_session                                     421     415      -6
rawmode                                              133     126      -7
reset_term                                            18      10      -8
die                                                   43      35      -8
cookmode                                              62      54      -8
vlock_main                                           425     415     -10
read_line_input                                     3165    3155     -10
bb_askpass                                           357     347     -10
fsck_minix_main                                     3079    3065     -14
getty_main                                          2375    2332     -43
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/12 up/down: 14/-131)         Total: -117 bytes
2008-11-05 13:20:58 +00:00
Denis Vlasenko
9b0f6e1142 add comment, no code changes 2008-11-01 13:40:32 +00:00
Denis Vlasenko
1a9e9bdd93 gunzip: restore mtime. approx +80 bytes of code
rpm: make code more robust
lsmod: small code shrink
2008-11-01 12:54:56 +00:00
Denis Vlasenko
b9b344aa44 kill[all[5]]: accept -s SIG too. kill_main: +29 bytes
by Steve Bennett (steveb AT workware.net.au)
2008-10-31 00:30:48 +00:00
Denis Vlasenko
91f8f82bfb tftpd: be less cryptic in help text 2008-10-30 23:42:37 +00:00
Denis Vlasenko
de5f645dff ls: trim help text 2008-10-27 12:37:22 +00:00
Denis Vlasenko
c94fa5651a devmem: new applet 2008-10-26 11:08:14 +00:00
Denis Vlasenko
5f6aaf39cf less: reuse former vi's key reading code. Improve SIGWINCH handling.
function                                             old     new   delta
less_main                                           2056    2097     +41
getch_nowait                                         248     273     +25
read_key                                             310     321     +11
static.esccmds                                        61      69      +8
count_lines                                           72      74      +2
less_gets                                            166     142     -24
less_getch                                           172      43    -129
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 6/5 up/down: 91/-170)           Total: -79 bytes
   text    data     bss     dec     hex filename
2008-10-25 23:27:29 +00:00
Denis Vlasenko
0112ff5203 vi: move key reading routine out of vi into llbbb
function                                             old     new   delta
read_key                                               -     310    +310
....
static.esccmds                                       170      61    -109
readit                                               286      60    -226
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 9/10 up/down: 349/-367)         Total: -18 bytes
2008-10-25 23:23:00 +00:00
Denis Vlasenko
2d5bd807c0 build system cleanup: rename FEATURE_AWK_MATH to FEATURE_AWK_LIBM;
disable parsing test applet.
2008-10-24 10:49:49 +00:00
Denis Vlasenko
b730474bda ash: fix NOEXEC mode - we were forgetting to pass environment!
env: promote to NOEXEC
hd: promote to NOEXEC, as hexdump is NOEXEC already
2008-10-20 08:15:51 +00:00
Denis Vlasenko
1e19afd38a blkid: new applet. We almost had everything needed for it already
function                                             old     new   delta
display_uuid_cache                                     -      89     +89
blkid_main                                             -       8      +8
applet_names                                        1871    1877      +6
applet_main                                         1140    1144      +4
applet_nameofs                                       570     572      +2
packed_usage                                       24737   24735      -2
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 3/1 up/down: 109/-2)            Total: 107 bytes
2008-10-12 11:20:08 +00:00
Denis Vlasenko
cdd1f732bc zcip: code size optimizations, improved help text and comments
function                                             old     new   delta
packed_usage                                       24750   24787     +37
run                                                  658     655      -3
pick                                                  40      34      -6
arp                                                  186     177      -9
zcip_main                                           1402    1356     -46
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/4 up/down: 37/-64)            Total: -27 bytes
2008-10-10 11:28:39 +00:00
Bernhard Reutner-Fischer
578de8644c - route metric support (Natanael Copa)
Adds about 75b
2008-10-07 17:00:58 +00:00
Denis Vlasenko
2b2d977057 sendmail: update by Vladimir 2008-09-28 13:50:57 +00:00
Denis Vlasenko
bed22a01fb sendmail: compat update by Vladimir
function                                             old     new   delta
sendgetmail_main                                    1889    2091    +202
putchar_unlocked                                       -      43     +43
putchar                                                -      43     +43
packed_usage                                       24868   24910     +42
smtp_checkp                                          102     111      +9
uuencode                                             235     227      -8
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 3/1 up/down: 339/-8)            Total: 331 bytes
2008-09-27 14:01:22 +00:00
Bernhard Reutner-Fischer
1a89133caf Markus Heidelberg writes:
* document --nicelevel in Config.in
* usage: --verbose is the fancy option, not --quiet
2008-09-26 15:14:56 +00:00
Bernhard Reutner-Fischer
48a6773b3a - add less -I to be able to search case-insensitively
+17b, but the helptext is quite elaborate, thus:
function                                             old     new   delta
.rodata                                           118995  119032     +37
packed_usage                                       24731   24767     +36
regex_process                                        284     300     +16
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 89/0)               Total: 89 bytes
2008-09-26 14:10:17 +00:00
Bernhard Reutner-Fischer
fd3552dff9 - commentary typo fix 2008-09-26 11:23:22 +00:00
Denis Vlasenko
ee5dce3365 libpwdgrp: make it coexist with <pwd.h>, <grp.h> and <shadow.h>.
allows to get rid of hacks in libbb.h (extra declaration of setgroups -
 now it comes from grp.h as intended).
2008-09-26 10:35:55 +00:00
Denis Vlasenko
b46d5f9a93 fix usage text - s/USE_GETOPT_LONG/USE_FEATURE_xxxLONG_OPTIONS/
by Markus Heidelberg (markus.heidelberg AT web.de)
2008-09-25 21:06:24 +00:00
Bernhard Reutner-Fischer
6c4dadefb6 - update my name. No obj-code changes ;) 2008-09-25 12:13:34 +00:00
Denis Vlasenko
42cc6bab16 top: don't lie in help screen about "-d 1" being valid 2008-09-25 11:17:10 +00:00
Denis Vlasenko
17e7f04c8d top: optional SMP support by Vineet Gupta (vineetg76 AT gmail.com) 2008-09-25 10:48:06 +00:00
Denis Vlasenko
cac0f5b7e5 return setgroups() decl to libbb, it is needed if we use libpwdgrp. 2008-09-25 10:20:46 +00:00
Mike Frysinger
f6cad924b1 we dont provide setgroups() replacement, so dont provide the prototype either ... especially since it conflicts on some systems (like Darwin) 2008-09-25 00:41:49 +00:00
Denis Vlasenko
53f219ebbe setfont: support -m and -C, support -m TEXTUAL_MAP (by Vladimir)
build system: fixlet for echo applet config

function                                             old     new   delta
setfont_main                                         157     387    +230
ctoi                                                   -      75     +75
packed_usage                                       24921   24950     +29
2008-09-16 19:35:42 +00:00
Denis Vlasenko
ba1315d0fb modutils/*: rewrite by Timo Teras <timo.teras AT iki.fi>
- a lot faster (linear algorithmic complexity, smaller memory foot print)
- a lot smaller (the old code was overly complicated)
- loading of aliases is now module-init-tools compliant
- blacklisting is done correctly (-b option added)
- module argument quoting done right
- depmod now correctly generates modules.symbols and modules.alias

add/remove: 16/21 grow/shrink: 4/6 up/down: 6930/-9316 Total: -2386 bytes
   text    data     bss     dec     hex filename
 806039     592    6680  813311   c68ff busybox_old
 803498     592    6676  810766   c5f0e busybox_unstripped
2008-09-13 14:59:38 +00:00
Denis Vlasenko
4f3209b9d4 id: code shrink
function                                             old     new   delta
id_main                                              494     462     -32
2008-09-13 12:51:10 +00:00
Bernhard Reutner-Fischer
0ee1cb0084 - implement id -G (Tito Ragusa) 2008-09-12 09:58:11 +00:00
Denis Vlasenko
08ea11ab07 runsvd: shrink by Vladimir
*: use unified trivial signal handler

function                                             old     new   delta
record_signo                                           -      10     +10
process_stdin                                        433     443     +10
bbunpack                                             383     391      +8
wc_main                                              598     605      +7
conescape                                            293     296      +3
nmeter_main                                          670     672      +2
fallbackSort                                        1717    1719      +2
bb_got_signal                                          -       1      +1
microcom_main                                        713     712      -1
signalled                                              2       -      -2
pack_gzip                                           1661    1659      -2
evalvar                                             1376    1374      -2
compare_keys                                         737     735      -2
parse_command                                       1460    1456      -4
expand                                              1748    1744      -4
s_term                                                37      29      -8
s_hangup                                               8       -      -8
fgotsig                                               10       -     -10
find_pair                                            187     169     -18
signal_handler                                       190     170     -20
runsvdir_main                                       1701    1583    -118
------------------------------------------------------------------------------
(add/remove: 2/3 grow/shrink: 6/10 up/down: 43/-199)         Total: -156 bytes
2008-09-11 19:51:11 +00:00
Denis Vlasenko
8d89bed840 watchdog: add -T option
function                                             old     new   delta
 watchdog_main                                        159     219     +60
mdev: support match by major,minor. See bug 4714.
 +100 bytes.
2008-09-07 23:22:08 +00:00
Bernhard Reutner-Fischer
fd6b5ad137 - uncomment tc for now 2008-09-04 16:16:47 +00:00
Bernhard Reutner-Fischer
0901c51518 - add WIP stub for tc.
Printing worked at some point. Modify/Delete needs some refacturing.
2008-09-04 13:22:58 +00:00
Bernhard Reutner-Fischer
161931efa5 - mention that we ignore -v, -b, -c 2008-09-04 09:33:23 +00:00
Denis Vlasenko
d4b719878f kbd_mode: fix non-ASCII letters in comments
install: support -D
2008-09-03 21:54:46 +00:00
Bernhard Reutner-Fischer
d93179fd5b - halt's -w depends on FEATURE_WTMP (Vladimir Dronnikov) 2008-09-01 15:24:52 +00:00
Denis Vlasenko
d66aa3c701 df: add support for more options, add some coreutils 6.10 compat.
by Bernhard Reutner-Fischer

function                                             old     new   delta
df_main                                              664     795    +131
packed_usage                                       24812   24862     +50
make_human_readable_str                              213     262     +49
static.ignored_mounts                                  -       8      +8
static.unit_chars                                      -       7      +7
static.zero_and_units                                  6       -      -6
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 3/0 up/down: 245/-6)            Total: 239 bytes
2008-08-28 22:42:52 +00:00
Bernhard Reutner-Fischer
99ecc46d93 - document rmdir args 2008-08-21 20:52:55 +00:00
Bernhard Reutner-Fischer
6375853cd8 - document rmmod -w and -f arguments 2008-08-21 20:18:55 +00:00
Denis Vlasenko
e82da4dfee fix xargs -e help text 2008-08-21 19:59:30 +00:00
Denis Vlasenko
99b4083647 findfs: make it use setuid-ness of busybox binary 2008-08-20 08:50:02 +00:00
Bernhard Reutner-Fischer
c77e843c09 - add new applet rdev (Grant Erickson)
- fixes and shrink (me)
2008-08-19 11:28:52 +00:00
Denis Vlasenko
d7cc2e601d showkey: new applet by Vladimir 2008-08-17 14:17:48 +00:00
Denis Vlasenko
c8d02aa959 setfont: new applet by Vladimir 2008-08-17 14:12:26 +00:00
Denis Vlasenko
69f4f9a6f4 optimize config_read() (by Timo Teras <timo.teras AT iki.fi>)
function                                             old     new   delta
bb_get_chunk_with_continuation                         -     176    +176
find_pair                                            169     187     +18
...
process_stdin                                        443     433     -10
config_read                                          549     456     -93
bb_get_chunk_from_file                               139       7    -132
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 7/7 up/down: 215/-254)          Total: -39 bytes
2008-08-09 17:16:40 +00:00
Bernhard Reutner-Fischer
fb5902ca5c - support relatime / norelatime 2008-08-06 18:14:38 +00:00
Denis Vlasenko
2afd5ab62c *: use get_console_fd() as appropriate, and make it fail on open error -
get_console_fd_or_die().

function                                             old     new   delta
get_console_fd_or_die                                  -     163    +163
loadkmap_main                                        211     201     -10
loadfont_main                                        440     430     -10
dumpkmap_main                                        218     208     -10
kbd_mode_main                                        158     146     -12
setkeycodes_main                                     156     143     -13
get_console_fd                                       163       -    -163
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/5 up/down: 163/-218)          Total: -55 bytes
2008-08-05 23:32:27 +00:00
Denis Vlasenko
e9ad84dfd4 *: refactor handling of archived files. "tar f file.tar.lzma" now works too.
function                                             old     new   delta
unpack_Z_stream                                        -    1229   +1229
open_zipped                                            -     176    +176
unpack_bz2_stream_prime                                -      60     +60
tar_main                                             642     677     +35
find_main                                            406     418     +12
sv_main                                             1222    1233     +11
decode_format_string                                 829     837      +8
cmp_main                                             641     649      +8
popstring                                            134     140      +6
filter_accept_list_reassign                          120     125      +5
parse_and_put_prompt                                 800     804      +4
passwd_main                                         1053    1049      -4
make_new_name_gunzip                                 119     114      -5
rpm_main                                            1688    1670     -18
prepare                                              302     283     -19
xmalloc_open_zipped_read_close                       135      61     -74
uncompress                                          1229       -   -1229
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 8/5 up/down: 1554/-1349)        Total: 205 bytes
2008-08-05 13:10:34 +00:00
Bernhard Reutner-Fischer
9b44613202 - don't free user-supplied string (via -e)
- fix helptext

function                                             old     new   delta
chpasswd_main                                        300     319     +19
packed_usage                                       24352   24344      -8
.rodata                                           122227  122195     -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 19/-40)            Total: -21 bytes
2008-08-05 09:56:56 +00:00
Denis Vlasenko
855ff6f503 modprobe: use buffering line reads (fgets) instead of reads().
libbb: remove reads()

function                                             old     new   delta
include_conf_file_act                                961     980     +19
localcmd                                             282     284      +2
already_loaded                                       155     151      -4
in_cksum                                              58      53      -5
modprobe_main                                       1630    1624      -6
reads                                                129       -    -129
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 2/3 up/down: 21/-144)          Total: -123 bytes
2008-08-04 21:16:46 +00:00
Denis Vlasenko
27842288b3 libbb: make xrealloc_vector zero out the realloc'ed tail
function                                             old     new   delta
xrealloc_vector_helper                                51      76     +25
man_main                                             712     705      -7
act                                                  250     234     -16
create_list                                           91      70     -21
getopt_main                                          695     664     -31
load_dep_bb                                          281     248     -33
fileAction                                           744     709     -35
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/6 up/down: 25/-143)          Total: -118 bytes
2008-08-04 13:20:36 +00:00
Denis Vlasenko
7ce47e698e ssd: fix -K/-S mixup in help text 2008-08-03 19:23:30 +00:00
Denis Vlasenko
c45b53940a xargs: update help text 2008-08-03 19:20:25 +00:00
Denis Vlasenko
9ef1a5ddc1 makedevs: fix help text discrepancies 2008-08-01 02:15:51 +00:00
Denis Vlasenko
b357149867 chpst: large code shrink by Vladimir
function                                             old     new   delta
chpst_main                                          1058    1357    +299
euidgid                                               56       -     -56
suidgid                                               59       -     -59
slimit                                               208       -    -208
packed_usage                                       24638   24420    -218
edir                                                 375       -    -375
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 1/1 up/down: 299/-916)         Total: -617 bytes
2008-07-30 21:23:26 +00:00
Denis Vlasenko
6e69e4237d netstat: optional -p support by L. Gabriel Somlo <somlo AT cmu.edu>
Without FEATURE_NETSTAT_PRG:
function                                             old     new   delta
recursive_action                                     416     425      +9
tcp_do_one                                           420     428      +8
udp_do_one                                           492     499      +7
raw_do_one                                           472     479      +7
expand                                              1697    1701      +4
netstat_main                                         489     492      +3
unix_do_one                                          486     488      +2
flags                                                  1       -      -1
qgravechar                                           109     106      -3
net_conn_line                                          4       -      -4
bbunpack                                             391     383      -8
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 7/2 up/down: 40/-16)             Total: 24 bytes

With FEATURE_NETSTAT_PRG:
file_act                                               -     213    +213
dir_act                                                -     192    +192
netstat_main                                         489     601    +112
prg_cache_get                                          -      50     +50
tcp_do_one                                           420     462     +42
udp_do_one                                           492     533     +41
raw_do_one                                           472     513     +41
unix_do_one                                          486     519     +33
recursive_action                                     416     425      +9
expand                                              1697    1701      +4
flags                                                  1       -      -1
qgravechar                                           109     106      -3
net_conn_line                                          4       -      -4
bbunpack                                             391     383      -8
packed_usage                                       24586   24572     -14
------------------------------------------------------------------------------
(add/remove: 3/2 grow/shrink: 7/3 up/down: 737/-30)           Total: 707 bytes
2008-07-27 12:10:07 +00:00
Denis Vlasenko
084266ed52 fix several problems with config parser:
a bug where it underflows the string
 a bug where it never frees parser_t struct
make read_config() return 0 if parser is NULL,
 make config_close() accept and ignore NULL parser -
 eliminates many if() blocks
reverse the sense of parser bit flags - negative flags
 are harder to grok.
hexdump: revert the change to use config parser, it is BIGGER
 and also requires additional quirks in parser
*: explicitly use PARSER_NORMAL instead of 0

function                                             old     new   delta
login_main                                          1575    1596     +21
config_close                                          18      29     +11
bbunpack                                             383     391      +8
qgravechar                                           106     109      +3
rtnl_tab_initialize                                  121     117      -4
expand                                              1697    1693      -4
man_main                                             717     712      -5
nameif_main                                          674     668      -6
hexdump_main                                         597     591      -6
read_config                                          217     209      -8
dnsd_main                                           1478    1470      -8
sysctl_main                                          203     189     -14
config_open2                                          44      25     -19
make_device                                         1177    1141     -36
config_read                                          597     549     -48
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/11 up/down: 43/-158)         Total: -115 bytes
2008-07-26 23:08:31 +00:00
Denis Vlasenko
0f99d49ae6 *: conversion to config parser
function                                             old     new   delta
config_read                                          540     597     +57
config_open2                                          41      44      +3
rtnl_rtprot_initialize                                70      66      -4
rtnl_rttable_initialize                               78      73      -5
rtnl_rtscope_initialize                               88      83      -5
rtnl_rtrealm_initialize                               48      43      -5
rtnl_rtdsfield_initialize                             48      43      -5
process_module                                       566     560      -6
bbunpack                                             391     383      -8
rtnl_tab_initialize                                  279     121    -158
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/8 up/down: 60/-196)          Total: -136 bytes
2008-07-24 23:38:04 +00:00
Denis Vlasenko
49a5eba9ae s/othervise/otherwise/g 2008-07-23 08:41:08 +00:00
Denis Vlasenko
040e32f84c lpd: extend help text
function                                             old     new   delta
packed_usage                                       24466   24612    +146
2008-07-23 08:39:19 +00:00
Denis Vlasenko
0f293b96dc fix all cases of strcpy on overlapping strings. 2008-07-22 20:16:55 +00:00
Denis Vlasenko
5415c856ea libbb: [x]fopen_for_{read,write} introduced and used.
(by Valdimir)

function                                             old     new   delta
config_open2                                           -      41     +41
config_read                                          507     542     +35
find_pair                                            169     187     +18
fopen_for_write                                        -      14     +14
fopen_for_read                                         -      14     +14
find_main                                            406     418     +12
xfopen_for_write                                       -      10     +10
xfopen_for_read                                        -      10     +10
popstring                                            134     140      +6
parse_inittab                                        396     401      +5
next_token                                           923     928      +5
pack_gzip                                           1659    1661      +2
bb__parsespent                                       117     119      +2
fallbackSort                                        1719    1717      -2
evalvar                                             1376    1374      -2
qrealloc                                              36      33      -3
...
...
...
...
singlemount                                         4579    4569     -10
process_stdin                                        443     433     -10
patch_main                                          1111    1101     -10
ifupdown_main                                       2175    2165     -10
file_action_grep                                      90      80     -10
uuidcache_init                                       649     637     -12
hush_main                                            797     785     -12
read_config                                          230     217     -13
dpkg_main                                           3835    3820     -15
read_line_input                                     3134    3110     -24
sysctl_main                                          232     203     -29
config_open                                           40      10     -30
WARN_BAD_LINE                                         44       -     -44
login_main                                          1714    1575    -139
------------------------------------------------------------------------------
(add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737)        Total: -563 bytes
2008-07-21 23:05:26 +00:00
Bernhard Reutner-Fischer
d73cbd31a2 - first pass to unify/cleanup uid handling (-236b)
This needs further love, alot of love.. Tito?
2008-07-21 14:41:33 +00:00
Bernhard Reutner-Fischer
e1e5174942 - s/super.block/superblock/g; # for consistency; -1b 2008-07-21 13:33:22 +00:00
Denis Vlasenko
1101d1c980 telnet: shrink
telnetd: shrink, and fix issue file printing
test: better and shorter usage text

function                                             old     new   delta
putiac2                                               51      50      -1
putiac                                                24      20      -4
handlenetoutput                                       95      91      -4
telnet_main                                         1480    1475      -5
iacflush                                              37      32      -5
make_new_session                                     436     421     -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/6 up/down: 0/-34)             Total: -34 bytes
2008-07-21 09:22:28 +00:00
Denis Vlasenko
84c8daa11f help text: test --help doesnt print it (by design),
so do not account for it
2008-07-21 08:37:13 +00:00
Denis Vlasenko
dcb3fcb042 libbb: config_read() update 2008-07-19 22:57:00 +00:00
Denis Vlasenko
2e157ddf9e libbb: updated config_parse() from Vladimir
function                                             old     new   delta
config_read                                          385     460     +75
runsvdir_main                                       1701    1716     +15
readit                                               331     338      +7
passwd_main                                         1049    1053      +4
parse_command                                       1504    1507      +3
decode_format_string                                 822     824      +2
bb__parsespent                                       117     119      +2
udhcp_get_option                                     221     222      +1
changepath                                           196     194      -2
parse_inittab                                        400     396      -4
nameif_main                                          683     679      -4
make_device                                         1176    1172      -4
config_open                                           48      40      -8
expand_main                                          698     689      -9
readcmd                                             1012    1002     -10
config_free_data                                      37      21     -16
SynchronizeFile                                      683     643     -40
sleep_main                                           474     362    -112
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 8/10 up/down: 109/-209)        Total: -100 bytes
2008-07-19 09:27:19 +00:00
Denis Vlasenko
3b3ca113ed pidof/killall: allow find_pid_by_name to find running
processes started as scripts_with_name_longer_than_15_bytes.sh
 closes bug 4054 (and is generally neat)
2008-07-17 18:39:36 +00:00
Bernhard Reutner-Fischer
679212836a - fix segfault in nameif with mactab file
(by fixing and shrink config parser)

function                                             old     new   delta
config_free_data                                       -      37     +37
config_open                                           43      48      +5
pack_gzip                                           1658    1660      +2
nameif_main                                          527     525      -2
SynchronizeFile                                      629     623      -6
make_device                                         1184    1176      -8
config_close                                          31      18     -13
config_read                                          431     393     -38
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/5 up/down: 44/-67)            Total: -23 bytes
2008-07-17 11:59:13 +00:00
Denis Vlasenko
c01340fe26 update of config file parser from Vladimir 2008-07-16 22:12:18 +00:00
Denis Vlasenko
55f7912dda libbb: get rid of statics in dump.c; code shrinks a lot too
function                                             old     new   delta
alloc_dumper                                           -      26     +26
hexdump_main                                         600     601      +1
static.done                                            1       -      -1
static.ateof                                           1       -      -1
bb_dump_vflag                                          1       -      -1
static.savp                                            4       -      -4
static.nextfs                                          4       -      -4
static.curp                                            4       -      -4
exitval                                                4       -      -4
endfu                                                  4       -      -4
bb_dump_length                                         4       -      -4
bb_dump_fshead                                         4       -      -4
bb_dump_blocksize                                      4       -      -4
_argv                                                  4       -      -4
bb_dump_add                                          365     358      -7
savaddress                                             8       -      -8
eaddress                                               8       -      -8
bb_dump_skip                                           8       -      -8
address                                                8       -      -8
bb_dump_dump                                        2748    2672     -76
next                                                 538     445     -93
------------------------------------------------------------------------------
(add/remove: 1/16 grow/shrink: 1/3 up/down: 27/-247)         Total: -220 bytes
   text	   data	    bss	    dec	    hex	filename
 789458	    607	   6764	 796829	  c289d	busybox_old
 789309	    601	   6696	 796606	  c27be	busybox_unstripped
2008-07-16 11:00:16 +00:00
Denis Vlasenko
bd9874db74 od,hexdump: fix bug where xrealloc may move pointer,
leaving other pointers dangling (bug 4104).
 + many style fixes in libbb/dump.c.
2008-07-16 07:22:14 +00:00
Denis Vlasenko
5e476bab9c libbb: document plans to speed up line-based input 2008-07-15 21:29:44 +00:00
Denis Vlasenko
e559e0a757 libbb: unified config parser (By Vladimir Dronnikov)
mdev: use it

function                                             old     new   delta
config_read                                            -     400    +400
config_open                                            -      43     +43
config_close                                           -       9      +9
qrealloc                                              33      36      +3
compare_keys                                         735     737      +2
xstrtoull_range_sfx                                  296     295      -1
qgravechar                                           109     106      -3
get_address                                          181     178      -3
next_token                                           928     923      -5
sv_main                                             1228    1222      -6
find_main                                            418     406     -12
next_field                                            32       -     -32
make_device                                         1269    1184     -85
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 2/7 up/down: 457/-147)          Total: 310 bytes
2008-07-15 21:09:30 +00:00
Denis Vlasenko
2132e02213 libbb: experimental faster string reading routines. 2008-07-15 10:33:12 +00:00
Denis Vlasenko
adbb73bda7 sleep: if FANCY && DESKTOP, support fractional seconds, minutes,
hours and so on. It's coreutils compat. bloatcheck is atrocious :(

function                                             old     new   delta
sleep_main                                            71     362    +291
bb_strtod                                              -     127    +127
make_device                                         1269    1294     +25
getoptscmd                                           708     713      +5
switch_root_main                                     402     401      -1
display_speed                                         90      85      -5
show_entry                                           295     289      -6
parse_expr                                           841     833      -8
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/4 up/down: 448/-20)           Total: 428 bytes
2008-07-12 17:05:14 +00:00
Denis Vlasenko
a46dd89e94 cpio: internalize archive_xread_all_eof. add a few paranoia checks
for corrupted cpio files.
modprobe-small: remove stray include
route: small code shrink

function                                             old     new   delta
get_header_cpio                                      958     980     +22
archive_xread_all_eof                                 33       -     -33
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/0 up/down: 22/-33)            Total: -11 bytes
2008-07-12 09:20:44 +00:00
Denis Vlasenko
86090e2599 fix compile failures resulting from last few commits 2008-07-11 08:23:52 +00:00
Denis Vlasenko
0381d422d9 dpkg_deb: slight code shrink
ar: reuse existing ar unpacking code
get_header_tar: handle autodetection for tiny .tar.gz files too
unarchive.h: do not include CONFIGed out things

function                                             old     new   delta
get_header_tar                                      1521    1534     +13
dpkg_deb_main                                        400     380     -20
ar_main                                              260     196     -64
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 13/-84)            Total: -71 bytes
2008-07-10 23:06:00 +00:00
Denis Vlasenko
b6052724ff open_transformer: do not return fd, it does not change
libbb: adopt zipped read from modprobe-small

function                                             old     new   delta
getoptscmd                                           708     713      +5
qgravechar                                           106     109      +3
huft_build                                          1165    1168      +3
tr_main                                              474     472      -2
open_transformer                                      91      89      -2
evalvar                                             1376    1374      -2
rpm_main                                            1691    1688      -3
qrealloc                                              36      33      -3
get_header_tar_lzma                                   55      52      -3
get_header_tar_gz                                    100      97      -3
get_header_tar_bz2                                    55      52      -3
get_header_tar_Z                                      89      86      -3
find_main                                            418     406     -12
prepare                                              302     283     -19
xmalloc_open_zipped_read_close                       161     135     -26
xmalloc_read                                         248     199     -49
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/13 up/down: 11/-130)         Total: -119 bytes
2008-07-10 17:43:01 +00:00
Denis Vlasenko
f62ab2d774 libbb: use improved xmalloc_read() from modprobe-small
who: fix compile breakage on some systems
modprobe-small: improve Config help text wording
2008-07-09 09:50:33 +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
671691cf21 modutils: optional modutils-small by Vladimir Dronnikov.
15kb smaller than standard one.
libbb/recursive_action.c: commented-out code for aborting the scan.
2008-07-04 10:25:44 +00:00
Denis Vlasenko
82604e9730 revert last two commits. vfork cannot be used in subroutine,
it trashes stack on return
2008-07-01 15:59:42 +00:00
Denis Vlasenko
58d60c3333 *: introduce and use xfork()
function                                             old     new   delta
xfork                                                  -      20     +20
msh_main                                            1377    1380      +3
mod_process                                          455     446      -9
forkexit_or_rexec                                     30      17     -13
expand_variables                                    1434    1421     -13
open_transformer                                      91      76     -15
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/4 up/down: 23/-50)            Total: -27 bytes
2008-07-01 11:11:24 +00:00
Denis Vlasenko
3da5572bfa *: introduce and use xvfork()
function                                             old     new   delta
time_main                                           1052    1285    +233
crontab_main                                         623     856    +233
ifupdown_main                                       2202    2403    +201
xvfork                                                 -      20     +20
passwd_main                                         1049    1053      +4
grave                                               1068    1066      -2
script_main                                          935     921     -14
vfork_or_die                                          20       -     -20
vfork_compressor                                     206     175     -31
open_as_user                                         109       -    -109
popen2                                               218       -    -218
edit_file                                            910     690    -220
run_command                                          268       -    -268
------------------------------------------------------------------------------
(add/remove: 1/4 grow/shrink: 4/4 up/down: 691/-882)         Total: -191 bytes
2008-07-01 10:40:41 +00:00
Denis Vlasenko
7987a1844b ssd: do not stat -x EXECUTABLE, it is not needed anymore
ssd: use PATH
ssd: fix -a without -x case
ssd: fix help text
ssd: CLOSE_EXTRA_FDS in MMU case too
ssd: add testsuite
2008-07-01 10:00:46 +00:00
Denis Vlasenko
c94d3564c2 sendmail: from Vladimir:
Here comes the third part of compatibility patch for sendmail.
* Introduced new safe_getdomainname() -- will it be useful?
* Fixed SEGV if sender address is missed. Should snoop for sender address in mail headers?
* More compat: use HOSTNAME instead of HOST when no server is explicitly specified.
* crond: fixed mail recipient address.

function                                             old     new   delta
safe_getdomainname                                     -      56     +56
sendgetmail_main                                    1937    1946      +9
grep_file                                            846     850      +4
crond_main                                          1423    1425      +2
xstrtoull_range_sfx                                  295     296      +1
utoa_to_buf                                          110     108      -2
passwd_main                                         1053    1049      -4
sv_main                                             1234    1228      -6
parse_expr                                           841     833      -8
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 4/4 up/down: 72/-20)             Total: 52 bytes
2008-06-30 13:30:21 +00:00
Denis Vlasenko
ce13b76002 libbb: shrink monotonic_XXX functions, introduce monotonic_ns
(unused for now)

function                                             old     new   delta
get_mono                                               -      31     +31
sv_main                                             1228    1234      +6
expand                                              1693    1697      +4
get_address                                          178     181      +3
utoa_to_buf                                          108     110      +2
builtin_exit                                          46      48      +2
qrealloc                                              36      33      -3
qgravechar                                           109     106      -3
ash_main                                            1383    1380      -3
grep_file                                            850     846      -4
popstring                                            140     134      -6
monotonic_us                                          85      60     -25
monotonic_sec                                         41      16     -25
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/7 up/down: 48/-69)            Total: -21 bytes
2008-06-29 02:25:53 +00:00
Denis Vlasenko
6ea75e2f5d sendmail: another update from the maintainer
function                                             old     new   delta
sendgetmail_main                                    1894    1937     +43
crond_main                                          1416    1423      +7
packed_usage                                       24540   24470     -70
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 50/-70)            Total: -20 bytes
2008-06-28 21:46:41 +00:00
Denis Vlasenko
a60936da06 libunarchive: stop using static data in archivers - archive_handle_t
can trivially provide space for that.
rpm: code shrink
tar: simplify autodetection of bz2/.gz


function                                             old     new   delta
static.not_first                                       1       -      -1
static.end                                             1       -      -1
bb_makedev                                            51      49      -2
static.saved_hardlinks_created                         4       -      -4
static.saved_hardlinks                                 4       -      -4
longname                                               4       -      -4
linkname                                               4       -      -4
hash_file                                            251     247      -4
get_header_tar                                      1528    1521      -7
rpm_main                                            1711    1697     -14
get_header_cpio                                      965     944     -21
------------------------------------------------------------------------------
(add/remove: 0/6 grow/shrink: 0/5 up/down: 0/-66)             Total: -66 bytes
   text    data     bss     dec     hex filename
 804926     611    6868  812405   c6575 busybox_old
 804878     611    6852  812341   c6535 busybox_unstripped
2008-06-28 05:04:09 +00:00
Denis Vlasenko
3dee8e2bac sendmail: update from maintainer 2008-06-27 21:24:08 +00:00
Denis Vlasenko
ac2b50ebea add stdcall to FAST_FUNC
text    data     bss     dec     hex filename
 804476     611    6868  811955   c63b3 busybox_old
 804373     611    6868  811852   c634c busybox_unstripped
2008-06-27 04:30:48 +00:00
Denis Vlasenko
42b8daf88a expand comment about FAST_FUNC 2008-06-27 03:55:18 +00:00
Denis Vlasenko
defc1ea340 *: introduce and use FAST_FUNC: regparm on i386, otherwise no-on
text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped
2008-06-27 02:52:20 +00:00
Denis Vlasenko
a80d0e4bf7 trim usage text 2008-06-22 20:14:00 +00:00
Denis Vlasenko
b4c5bf615e Specially for Bernhard Fischer introduce USE_BB_CRYPT
which selects between libc/custom crypt routines.
2008-06-15 18:35:34 +00:00
Denis Vlasenko
21765fa063 udhcpc: kill undocumented -W, it was a no-op.
fix option parsing in the case some CONFIG_x are off.
 disable -b on NOMMU, make backgrounding work correctly
 (if a bit differently from MMU case). Previously,
 it wasn't working at all.
 stop using global data for flags in main(), opt
 bitfield works as well.

function                                             old     new   delta
cryptpw_main                                         177     153     -24
packed_usage                                       24478   24452     -26
client_background                                     26       -     -26
udhcpc_main                                         2462    2372     -90
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/3 up/down: 0/-166)           Total: -166 bytes
2008-06-13 20:44:05 +00:00
Denis Vlasenko
fdddab0c61 make pw_encrypt() return malloc'ed string.
text    data     bss     dec     hex filename
 759802     604    6684  767090   bb472 busybox_old
 759804     604    6676  767084   bb46c busybox_unstripped
2008-06-12 16:56:52 +00:00
Denis Vlasenko
4ea83bf562 uclibc insists on having 70k static buffer for crypt.
For bbox it's not acceptable. Roll our own des and md5 crypt
implementation. Against older uclibc:

   text    data     bss     dec     hex filename
 759945     604    6684  767233   bb501 busybox_old
 759766     604    6684  767054   bb44e busybox_unstripped

so, we still save on code size.
2008-06-12 16:55:59 +00:00
Denis Vlasenko
f2cccbce37 mktemp: make default tempfile template shorter;
make help text more understandable
2008-06-08 20:40:33 +00:00
Denis Vlasenko
53354ac47d libbb: introduce and use print_flags().
Mostly by Natanael Copa <natanael.copa AT gmail.com>

function                                             old     new   delta
print_e2flags                                          -     189    +189
print_flags_separated                                  -      86     +86
static.flag_labels                                     -      60     +60
static.dma_wmode_masks                                 -      32     +32
static.flag_masks                                      -      28     +28
static.arp_labels                                      -      16     +16
static.arp_masks                                       -      12     +12
ls_main                                              836     843      +7
...
popstring                                            140     134      -6
arp_show                                             740     708     -32
print_flags                                          189      25    -164
ipaddr_list_or_flush                                2396    2170    -226
process_dev                                         5306    4706    -600
------------------------------------------------------------------------------
(add/remove: 10/0 grow/shrink: 5/10 up/down: 458/-1043)      Total: -585 bytes
   text    data     bss     dec     hex filename
 810564     624    7060  818248   c7c48 busybox_old
 810002     624    7060  817686   c7a16 busybox_unstripped
2008-06-07 15:10:29 +00:00
Denis Vlasenko
7bdf0c82da klogd: make help text more understandable
klogd: by using a register instead of global variable, shrink code a bit

function                                             old     new   delta
klogd_main                                           372     362     -10
packed_usage                                       24504   24486     -18
   text    data     bss     dec     hex filename
 808464     642    7180  816286   c749e busybox_old
 808422     642    7180  816244   c7474 busybox_unstripped
2008-06-06 16:08:04 +00:00
Bernhard Reutner-Fischer
797c96d8ce - fix compilation on standard-conforming compilers 2008-06-06 10:31:39 +00:00
Denis Vlasenko
f592aa36f3 which: -a support (needed for bfin uclibc build script)
real support (with CONFIG_DESKTOP=y): 120+ bytes:
   text	   data	    bss	    dec	    hex	filename
 807958	    624	   7036	 815618	  c7202	busybox_old
 808085	    624	   7036	 815745	  c7281	busybox_unstripped

"fake" support (with CONFIG_DESKTOP unset): ~45 bytes:
   text	   data	    bss	    dec	    hex	filename
 797790	    611	   6996	 805397	  c4a15	busybox_old
 797834	    611	   6996	 805441	  c4a41	busybox_unstripped
2008-06-05 13:33:59 +00:00
Denis Vlasenko
c05b1684a0 mktemp: make argument optional (coreutil 6.12 compat)
function                                             old     new   delta
mktemp_main                                          157     174     +17
packed_usage                                       24508   24504      -4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 17/-4)              Total: 13 bytes
2008-06-05 12:06:00 +00:00
Mike Frysinger
1e93f3c585 change default rtcwake mode to match changed behavior in upstream util-linux 2008-06-04 10:33:33 +00:00
Denis Vlasenko
3b162ecdf6 networking/interface.c: fix indentation 2008-06-04 07:59:51 +00:00
Mike Frysinger
85571d8d01 make the help for rtcwake reflect the actual default behavior 2008-06-02 20:37:45 +00:00
Denis Vlasenko
cd2663f15e ash: optional printf builtin. +25 bytes if off, +35 if on.
by Cristian Ionescu-Idbohrn.
2008-06-01 22:36:39 +00:00
Bernhard Reutner-Fischer
17282292c2 - add strrchr 2008-05-28 14:19:27 +00:00
Bernhard Reutner-Fischer
55fb9da5b8 - remove duplicate helptext of dhcprelay and improve it 2008-05-27 12:42:39 +00:00
Denis Vlasenko
fc9e108032 udhcpc: shrink
udhcpc: guard against zero lease time

function                                             old     new   delta
timeout                                                4       -      -4
server_addr                                            4       -      -4
requested_ip                                           4       -      -4
perform_release                                      134     112     -22
udhcpc_main                                         2511    2485     -26
------------------------------------------------------------------------------
(add/remove: 0/3 grow/shrink: 0/2 up/down: 0/-60)             Total: -60 bytes
2008-05-26 17:32:35 +00:00
Bernhard Reutner-Fischer
55e547eb6f - add simple first-draft unoptimized depmod just to proove Vladimir Dronnikov wrong
text	   data	    bss	    dec	    hex	filename
    569	      0	      0	    569	    239	modutils/depmod.o
2008-05-26 12:01:49 +00:00
Denis Vlasenko
af6cca50af move setgroups definition to libbb.h so that it no longer inadvertently
get hidden attribute
2008-05-25 04:31:54 +00:00
Denis Vlasenko
8e2c9e1518 inotify: new applet by Vladimir Dronnikov <dronnikov AT gmail.com>
function                                             old     new   delta
inotifyd_main                                          -     453    +453
packed_usage                                       24246   24450    +204
inotify_add_watch                                      -      47     +47
inotify_init                                           -      29     +29
mask_names                                             -      13     +13
signal_handler                                       130     140     +10
applet_names                                        1859    1868      +9
applet_main                                         1132    1136      +4
applet_nameofs                                       566     568      +2
signalled                                              1       2      +1
2008-05-24 20:47:18 +00:00
Denis Vlasenko
b22a8059cb last: trim help text 2008-05-22 02:10:50 +00:00
Denis Vlasenko
869d3d318f last: optional alternative sysv-like implementation
(by Patricia Muscalu <patricia.muscalu AT axis.com>)

function                                             old     new   delta
last_main                                            448     917    +469
show_entry                                             -     319    +319
packed_usage                                       24216   24268     +52
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/0 up/down: 840/0)             Total: 840 bytes
2008-05-22 02:07:58 +00:00
Bernhard Reutner-Fischer
ae4342ca3e - Rename getpty() to xgetpty() and adjust callers.
- Rewrite kbd_mode and setconsole
- Introduce and use console_make_active() and xopen_xwrite_close()
- honour buffer-reservation method as set by the user (dumpkmap, loadkmap)
- shrink rtcwake and some console-tools

  Saves about 270 Bytes
2008-05-19 08:18:50 +00:00
Denis Vlasenko
ee56e013cf swapon: optional -p PRIO support (by Francois Barel <frabar666 AT gmail.com>)
function                                             old     new   delta
swap_on_off_main                                     153     216     +63
packed_usage                                       24190   24214     +24
swap_enable_disable                                  127     131      +4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 91/0)               Total: 91 bytes
2008-05-18 23:05:34 +00:00
Denis Vlasenko
5599502a55 more -Wall warning fixes. -Wall is enabled now. 2008-05-18 22:28:26 +00:00
Denis Vlasenko
e125a683a7 start_stop_daemon: add -test, fix -x to not match by inode,
vastly improve hext text. (mostly by Roy Marples <roy AT marples.name>)

function                                             old     new   delta
packed_usage                                       24124   24190     +66
start_stop_daemon_main                               959     991     +32
start_stop_daemon_longopts                           149     156      +7
check                                               1632    1589     -43
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 105/-43)            Total: 62 bytes
2008-05-18 21:17:52 +00:00
Bernhard Reutner-Fischer
f3b778a4dc - fix bug where we incorrectly rejected ifconfig eth0 hw ether $whatever
- add support for printing ipoib to ifconfig
2008-05-16 16:10:31 +00:00
Denis Vlasenko
6b06cb80be more of -Wall fixes from Cristian Ionescu-Idbohrn.
Some are fixing real bugs.

function                                             old     new   delta
syslogd_main                                         938     958     +20
get_signum                                           136     143      +7
obj_load                                             777     782      +5
recv_from_to                                         210     214      +4
get_next_block                                      1795    1799      +4
display_topmem_process_list                         1117    1121      +4
logread_main                                         484     487      +3
buffer_fill_and_print                                 73      76      +3
kill_main                                            687     689      +2
ll_remember_index                                    240     241      +1
do_stats                                             452     453      +1
if_readconf                                          166     165      -1
display_process_list                                1192    1191      -1
run_applet_and_exit                                  507     505      -2
print_signames                                        33      31      -2
parse_one_line                                      1092    1090      -2
find_out_spec                                         57      55      -2
add_ksymoops_symbols                                 421     419      -2
ash_main                                            1407    1402      -5
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17)            Total: 37 bytes
2008-05-15 21:30:45 +00:00
Denis Vlasenko
98636eb08c Use intra-DSO calls when we build libbusybox. No-op for normal build.
This was Bernhard Fischer' idea.

   text    data     bss     dec     hex filename
 773549    7781    9740  791070   c121e busybox.t7/0_lib/libbusybox.so.1.11.0.svn_unstripped
 769683    7397    9740  786820   c0184 busybox.t9t/0_lib/libbusybox.so.1.11.0.svn_unstripped
2008-05-09 17:59:34 +00:00
Bernhard Reutner-Fischer
6253880450 - fix selinux stuff 2008-05-08 12:21:44 +00:00
Bernhard Reutner-Fischer
6e38d52120 - correct usage helptext of ifupdown 2008-05-08 10:40:34 +00:00
Denis Vlasenko
6bf05cf1ff httpd: fix several bugs triggering by realtive path in -h DIR.
function                                             old     new   delta
handle_incoming_and_exit                            2657    2659      +2
send_cgi_and_exit                                    869     862      -7
parse_conf                                          1647    1626     -21
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 2/-28)             Total: -26 bytes
2008-05-07 12:18:48 +00:00
Denis Vlasenko
96b99b860c uniq: support -w. closes bug 3094.
function                                             old     new   delta
packed_usage                                       24136   24132      -4
uniq_main                                            399     384     -15
2008-05-03 07:21:27 +00:00
Denis Vlasenko
812870a2e7 remove stray semicolon 2008-04-30 13:56:32 +00:00
Denis Vlasenko
c0431ed455 cp: fix "cp -RL" to create regular files even if src is a symlink 2008-04-27 22:06:24 +00:00
Denis Vlasenko
4d89a8bd1d date: make it accept ISO date format. Fix help text.
make testsuite actually test something useful.

function                                             old     new   delta
date_main                                           1094    1149     +55
2008-04-25 02:14:07 +00:00
Denis Vlasenko
1f228985b2 whitespace fixes. no code changes 2008-04-22 00:16:29 +00:00
Denis Vlasenko
5bb2fc2dc1 tentative fix for ppc64 problems with ioctl.
Zero code size impact.
2008-04-21 03:23:59 +00:00
Denis Vlasenko
f3745ea489 libbb: introduce xmalloc_xopen_read_close and use where appropriate
instead of xmalloc_open_read_close.

function                                             old     new   delta
xmalloc_xopen_read_close                               -      34     +34
xmalloc_open_read_close                              163     171      +8
passwd_main                                         1070    1074      +4
rexecve                                              254     257      +3
handle_incoming_and_exit                            2657    2659      +2
parse_command                                       1509    1510      +1
buffer_fill_and_print                                 76      73      -3
evaltreenr                                           599     589     -10
evaltree                                             599     589     -10
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/3 up/down: 52/-23)             Total: 29 bytes
2008-04-19 19:32:08 +00:00
Denis Vlasenko
e96dcb4dcf top: fix build failure 2008-04-17 18:04:38 +00:00
Denis Vlasenko
4f98e19382 make test, [ and [[ all NOFORK, for consistency.
Revamp handling of NOUSAGE applets.

function                                             old     new   delta
packed_usage                                       24122   24104     -18
2008-04-13 22:12:19 +00:00
Denis Vlasenko
ffa4499c9f man: new applet. ~600 bytes. 2008-04-13 08:20:00 +00:00
Denis Vlasenko
643dcf00e3 dd: update usage text 2008-04-07 21:11:23 +00:00
Denis Vlasenko
90c31b3d4b ping: add -w, -W support (James Simmons <jsimmons AT infradead.org>)
function                                             old     new   delta
print_stats_and_exit                                   -     282    +282
sendping_tail                                        151     231     +80
packed_usage                                       23976   24054     +78
ping_main                                            401     412     +11
arm_ioctl                                             13      20      +7
pingstats                                            259       -    -259
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 4/0 up/down: 458/-259)          Total: 199 bytes
2008-04-07 00:46:29 +00:00
Denis Vlasenko
278a1c2264 brctl: optional support for "show" cmd (by L. Gabriel Somlo <somlo AT cmu.edu>)
function                                             old     new   delta
brctl_main                                           739    1186    +447
if_indextoname                                         -     104    +104
static.keywords                                      827     841     +14
static.ops                                             -       7      +7
packed_usage                                       23978   23976      -2
2008-04-06 07:17:02 +00:00
Denis Vlasenko
261f237024 cpio: optional support for writing cpio files in newc format.
by pascal.bellard AT ads-lu.com.

function                                             old     new   delta
cpio_main                                            247    1122    +875
cpio_pad4                                              -      58     +58
gnu_dev_major                                         66      99     +33
gnu_dev_minor                                         38      57     +19
packed_usage                                       23964   23978     +14
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 4/0 up/down: 999/0)             Total: 999 bytes
2008-04-05 00:07:46 +00:00
Denis Vlasenko
2e4c3c4cc3 udhcpc: add -o "do not request options by default" switch
(by L. Gabriel Somlo <somlo AT cmu.edu>)

function                                             old     new   delta
udhcpc_main                                         2513    2554     +41
static.udhcpc_longopts                               226     247     +21
add_param_req_option                                 119     132     +13
packed_usage                                       23952   23964     +12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 87/0)               Total: 87 bytes
2008-04-02 13:04:19 +00:00
Denis Vlasenko
468aea2d88 shells: do not frocibly enable test, echo and kill _applets_,
just build relevant source and use xxx_main functions.
build system: add a special case when we have exactly one applet enabled
(makes "true", "false", "basename" REALLY tiny).
getopt32: do not use stdio.

function                                             old     new   delta
getopt32                                            1385    1412     +27
make_device                                         1187    1200     +13
basename_main                                        120     127      +7
tcpudpsvd_main                                      1922    1926      +4
testcmd                                                5       -      -5
echocmd                                                5       -      -5
fuser_main                                          1243    1231     -12
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 4/1 up/down: 51/-22)             Total: 29 bytes
2008-04-01 14:47:57 +00:00
Denis Vlasenko
d943af058b libbb: preventive fix for SIGxxx >= 32 2008-03-30 15:56:38 +00:00
Denis Vlasenko
b9ad75fa60 copy_file: handle "cp /dev/foo file" (almost) compatibly to coreutils.
(almost because we do not copy mode, which is probably wasn't intended).
+61 bytes.
2008-03-28 17:49:31 +00:00
Denis Vlasenko
a38ba59cc3 fbsplash: move to /sbin; small shrink
function                                             old     new   delta
fb_drawprogressbar                                   413     423     +10
fbsplash_main                                       1146    1121     -25
2008-03-28 11:17:35 +00:00
Denis Vlasenko
95891fc016 openvt: fix gross mismatch between us and "standard" openvt.
standard one even has different syntax!
  std: "openvt -c 12", we: "openvt 12"
  std: "openvt top", we: complain that "top" is not a number.
openvt: implement -c -w -s (-l -f -v are also accepted but ingnored)

openvt_main                                          188     343    +155
vfork_child                                            -      67     +67
not_vt_fd                                              -      23     +23
packed_usage                                       23932   23952     +20
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 2/0 up/down: 265/0)             Total: 265 bytes
   text    data     bss     dec     hex filename
 801344     641    7380  809365   c5995 busybox_old
 801617     641    7380  809638   c5aa6 busybox_unstripped
2008-03-27 16:26:35 +00:00
Denis Vlasenko
72b3442aeb fbsplash: support this usage:
mkfifo cmd_pipe
fbsplash -f cmd_pipe .... &
...
echo 33 >cmd_pipe
...
echo 66 >cmd_pipe

Code size: fbsplash_main +116 bytes :(
2008-03-27 13:14:29 +00:00
Denis Vlasenko
8ee649a02e *: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/ 2008-03-26 20:04:27 +00:00
Denis Vlasenko
c6dbb85c9e fbsplash: shrink, better help text; inifile cannot specify image now;
image can come from stdin

function                                             old     new   delta
packed_usage                                       23872   23932     +60
static.param_names                                     -      57     +57
fbsplash_main                                       1525    1472     -53
static.param_value                                   100       -    -100
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 1/1 up/down: 117/-153)          Total: -36 bytes
   text    data     bss     dec     hex filename
 801202     641    7380  809223   c5907 busybox_old
 801181     641    7380  809202   c58f2 busybox_unstripped
2008-03-26 14:57:49 +00:00
Denis Vlasenko
08ec67bc62 patch: add support for -R. ~ +110 byte. By Pascal Bellard <pascal.bellard AT ads-lu.com>
fbsplash: new applet by Michele Sanges <michele.sanges AT otomelara.it

function                                             old     new   delta
fbsplash_main                                          -    1525   +1525
fb_drawfullrectangle                                   -     118    +118
static.param_value                                     -     100    +100
packed_usage                                       23776   23872     +96
applet_names                                        1843    1852      +9
applet_main                                         1120    1124      +4
read_line_input                                     3156    3158      +2
applet_nameofs                                       560     562      +2
applet_install_loc                                   140     141      +1
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 6/0 up/down: 1857/0)           Total: 1857 bytes
   text    data     bss     dec     hex filename
 799233     641    7380  807254   c5156 busybox_old
 801202     641    7380  809223   c5907 busybox_unstripped
2008-03-26 13:32:30 +00:00
Denis Vlasenko
68e5e2b1c7 help text shrinkage 2008-03-25 03:17:04 +00:00
Denis Vlasenko
fa076d491f date: even more of help text shrink 2008-03-25 02:49:11 +00:00
Denis Vlasenko
9ce4ae8142 date: make help text more understandable; small shrink
text    data     bss     dec     hex filename
 799025     641    7380  807046   c5086 busybox_old
 799009     641    7380  807030   c5076 busybox_unstripped
2008-03-25 02:43:34 +00:00
Denis Vlasenko
42cc304e90 lpr: add more accurate comments
*: trailing whitespace removal
2008-03-24 02:05:58 +00:00
Denis Vlasenko
0b6c6a9c9f lpd: fix OOM vulnerability (was eating arbitrarily large commands) 2008-03-24 00:04:42 +00:00
Denis Vlasenko
a79428998d lpd: maintainer's update: now with spool helpers
function                                             old     new   delta
exec_helper                                            -     227    +227
sane                                                  66     117     +51
packed_usage                                       23806   23828     +22
lpd_main                                             486     504     +18
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/0 up/down: 318/0)             Total: 318 bytes
2008-03-23 23:40:18 +00:00
Denis Vlasenko
324d26f9aa pscan: fix a typo in help text 2008-03-23 18:44:59 +00:00
Denis Vlasenko
715c16ab0a pscan: add -c, -b: report closed, blocked ports 2008-03-23 14:46:14 +00:00
Denis Vlasenko
c52248e41c small NOMMU fixes 2008-03-20 14:04:30 +00:00
Denis Vlasenko
3c96d0258c hdparm: do not lie about supporting -q (quiet)
hdparm: interpret_standby() shrink
hdparm: make HDIO_GET/SET_QDMA #ifdef more complete
 (by Joe Krahn <krahn AT niehs.nih.gov>)

function                                             old     new   delta
packed_usage                                       23798   23776     -22
process_dev                                         5342    5315     -27
2008-03-20 13:44:50 +00:00
Denis Vlasenko
0f3a580c4f gcc compat fix and warning suppression
by Joe Krahn <krahn AT niehs.nih.gov>
2008-03-20 13:13:09 +00:00
Denis Vlasenko
a7d6c8bab9 adduser/addgroup: check username for invalid chars
(by Tito <farmatito AT tiscali.it>). +129 bytes when enabled.
2008-03-19 23:15:26 +00:00
Denis Vlasenko
cf7cf62204 *: s/BB_SIGS_FATAL/BB_FATAL_SIGS/ (latter proved easier to remember)
top: fix "top </dev/null" case (by Cristian Ionescu-Idbohrn)
2008-03-19 19:38:46 +00:00
Denis Vlasenko
403a5a298e tftpd: options -c (allow _new_ files to be uploaded) and -u USER
function                                             old     new   delta
tftp_protocol                                       1316    1466    +150
packed_usage                                       23774   23798     +24
tftpd_main                                           509     502      -7
tftp_main                                            311     252     -59
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/2 up/down: 174/-66)           Total: 108 bytes
   text    data     bss     dec     hex filename
 797700     641    7380  805721   c4b59 busybox_old
 797833     641    7380  805854   c4bde busybox_unstripped
2008-03-19 13:07:00 +00:00
Denis Vlasenko
d7e6af2dda tftpd: make open() check r/w permissions instead of doing it ourself.
Add -r "prohibit upload" opt for those lazy people who run tftpd as root.
-40 bytes.
2008-03-18 01:13:11 +00:00
Denis Vlasenko
d1277c6052 remove extra spaces in help text; delete duplicate #define 2008-03-17 09:37:24 +00:00
Denis Vlasenko
b44c790e41 *: fix various kinds of damage to letter 'c' in Arkadiusz Mickiewicz' surname.
chrt,taskset,dc,eject: shrink
crontab: call "vi" with just name, no path
watchdog: intercept all fatal signals

function                                             old     new   delta
xstrtoull_range                                        -      35     +35
static.sg_commands                                     -      18     +18
packed_usage                                       23698   23712     +14
watchdog_main                                        148     151      +3
crontab_main                                         637     638      +1
base                                                   1       -      -1
static.ps                                              4       -      -4
pointer                                                4       -      -4
stack_machine                                         99      92      -7
run_command                                          273     260     -13
eject_main                                           360     343     -17
static.C                                              30      12     -18
ptok                                                  61      38     -23
xstrtol_range                                         27       -     -27
get_token                                             35       -     -35
taskset_main                                         586     550     -36
chrt_main                                            411     372     -39
dc_main                                              158     117     -41
time_main                                           1127    1037     -90
------------------------------------------------------------------------------
(add/remove: 2/5 grow/shrink: 3/9 up/down: 71/-355)          Total: -284 bytes
   text    data     bss     dec     hex filename
 793680     662    7420  801762   c3be2 busybox_old
 793327     662    7412  801401   c3a79 busybox_unstripped
2008-03-17 09:29:43 +00:00
Denis Vlasenko
c5b737231d volude_id: remove unused fields and functions which were setting them
function                                             old     new   delta
uuidcache_init                                       567     704    +137
findfs_main                                            -     125    +125
packed_usage                                       23662   23694     +32
static.drive_name_string                               -      14     +14
applet_names                                        1815    1822      +7
applet_main                                         1104    1108      +4
volume_id_open_node                                   35      38      +3
applet_nameofs                                       552     554      +2
get_devname_from_label                                78      79      +1
applet_install_loc                                   138     139      +1
volume_id_set_label_unicode16                         31      27      -4
volume_id_set_label_string                            74      70      -4
get_devname_from_uuid                                 63      59      -4
fs1                                                   12       8      -4
volume_id_set_unicode16                              209     202      -7
volume_id_free_buffer                                 71      56     -15
free_volume_id                                        52      37     -15
volume_id_probe_luks                                  97      79     -18
volume_id_set_usage_part                              21       -     -21
volume_id_probe_ufs                                  148     126     -22
volume_id_probe_lsi_mega_raid                        131     108     -23
volume_id_probe_highpoint_45x_raid                   127     104     -23
volume_id_probe_highpoint_37x_raid                    87      63     -24
volume_id_set_usage                                   28       -     -28
volume_id_probe_romfs                                121      93     -28
volume_id_set_label_raw                               30       -     -30
volume_id_probe_promise_fasttrack_raid               174     144     -30
volume_id_set_uuid                                   373     342     -31
volume_id_probe_xfs                                  122      91     -31
volume_id_probe_jfs                                  138     107     -31
volume_id_probe_ocfs2                                139     107     -32
volume_id_probe_lvm1                                  90      58     -32
volume_id_probe_cramfs                               106      63     -43
volume_id_probe_via_raid                             145     101     -44
volume_id_probe_intel_software_raid                  153     108     -45
volume_id_probe_minix                                121      74     -47
volume_id_probe_udf                                  682     632     -50
volume_id_probe_nvidia_raid                          158     108     -50
volume_id_probe_lvm2                                 128      78     -50
volume_id_probe_hpfs                                 117      67     -50
volume_id_probe_ext                                  143      93     -50
volume_id_probe_linux_raid                           191     139     -52
volume_id_probe_sysv                                 244     187     -57
volume_id_probe_silicon_medley_raid                  158      97     -61
usage_to_string                                       64       -     -64
volume_id_probe_linux_swap                           263     198     -65
volume_id_get_buffer                                 372     307     -65
volume_id_probe_iso9660                              412     332     -80
volume_id_probe_hfs_hfsplus                          888     806     -82
volume_id_probe_ntfs                                 396     294    -102
volume_id_probe_vfat                                 980     872    -108
volume_id_probe_reiserfs                             417     268    -149
dev_get_major_minor                                  175       -    -175
uuidcache_check_device                               692     499    -193
volume_id_probe_mac_partition_map                    697       -    -697
------------------------------------------------------------------------------
(add/remove: 2/6 grow/shrink: 8/39 up/down: 326/-2836)      Total: -2510 bytes
   text    data     bss     dec     hex filename
 797220     662    7420  805302   c49b6 busybox_old
 794244     662    7420  802326   c3e16 busybox_unstripped
2008-03-17 09:21:26 +00:00
Denis Vlasenko
aa9b1828b9 tftpd: new applet (mostly using existing code for tftp)
function                                             old     new   delta
tftp_protocol                                          -    1173   +1173
tftpd_main                                             -     500    +500
tftp_option_get                                        -     102    +102
packed_usage                                       23650   23662     +12
applet_names                                        1809    1815      +6
applet_main                                         1100    1104      +4
applet_nameofs                                       550     552      +2
tftp_main                                            302     301      -1
get_nport                                             32       -     -32
tftp                                                1172       -   -1172
------------------------------------------------------------------------------
(add/remove: 3/2 grow/shrink: 4/1 up/down: 1799/-1205)        Total: 594 bytes
   text    data     bss     dec     hex filename
 796479     662    7420  804561   c46d1 busybox_old
 797153     662    7420  805235   c4973 busybox_unstripped
2008-03-17 09:10:39 +00:00
Denis Vlasenko
62a90cdd74 *: shrink by using [f]open_or_warn_stdin where appropriate
function                                             old     new   delta
lsattr_main                                           62     143     +81
open_or_warn_stdin                                     -      36     +36
fclose_if_not_stdin                                   20      47     +27
xfopen_stdin                                           -      20     +20
tac_main                                             336     356     +20
cksum_main                                           249     259     +10
bb_argv_dash                                           -       8      +8
su_main                                              448     455      +7
cmp_main                                             630     633      +3
passwd_main                                         1072    1074      +2
uudecode_main                                        317     315      -2
text_yank                                            110     108      -2
handle_incoming_and_exit                            2653    2651      -2
flags                                                  5       1      -4
write_leases                                         235     230      -5
fopen_or_warn_stdin                                   48      42      -6
fold_main                                            648     642      -6
static.argv_dash                                       8       -      -8
sum_main                                             142     128     -14
tail_main                                           1237    1221     -16
sed_main                                             711     695     -16
cmp_xfopen_input                                      17       -     -17
bb_cat                                               113      96     -17
catv_main                                            328     306     -22
strings_main                                         457     434     -23
hash_file                                            298     274     -24
sum_file                                             353     325     -28
sort_main                                            904     859     -45
expand_main                                          736     686     -50
cut_main                                            1116    1065     -51
md5_sha1_sum_main                                    549     493     -56
lsattr_args                                           90       -     -90
read_stduu                                           408     255    -153
------------------------------------------------------------------------------
(add/remove: 3/3 grow/shrink: 7/20 up/down: 214/-657)        Total: -443 bytes
   text    data     bss     dec     hex filename
 797417     658    7428  805503   c4a7f busybox_old
 796973     658    7428  805059   c48c3 busybox_unstripped
2008-03-17 09:07:36 +00:00
Denis Vlasenko
85c247161b *: fix fallout from -Wunused-parameter
function                                             old     new   delta
bbunpack                                             358     366      +8
passwd_main                                         1070    1072      +2
handle_incoming_and_exit                            2651    2653      +2
getpty                                                88      86      -2
script_main                                          975     972      -3
inetd_main                                          2036    2033      -3
dname_enc                                            377     373      -4
make_new_session                                     474     462     -12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24)            Total: -12 bytes
   text    data     bss     dec     hex filename
 797429     658    7428  805515   c4a8b busybox_old
 797417     658    7428  805503   c4a7f busybox_unstripped
2008-03-17 09:04:04 +00:00
Denis Vlasenko
081eb71ebd dnsd: properly set _src_ IP:port on outgoing UDP packets
function                                             old     new   delta
send_to_from                                           -     258    +258
dnsd_main                                           1500    1568     +68
interrupt                                             17      19      +2
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/0 up/down: 328/0)             Total: 328 bytes
   text    data     bss     dec     hex filename
 797101     658    7428  805187   c4943 busybox_old
 797429     658    7428  805515   c4a8b busybox_unstripped
2008-03-17 09:02:21 +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
397de617f3 help text: regularize format, and shrink
getty: shrink, and improve comments
mount: OPT_ALL is superfluous, we already have OPT_a

function                                             old     new   delta
bcode                                                 47      25     -22
getty_main                                          2503    2349    -154
packed_usage                                       23928   23698    -230
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-406)           Total: -406 bytes
   text    data     bss     dec     hex filename
 798031     658    7428  806117   c4ce5 busybox_old
 797604     658    7428  805690   c4b3a busybox_unstripped
2008-03-17 08:55:44 +00:00
Denis Vlasenko
afc4113ed7 fuser: bugfixes and shrink. It was assuming that xmalloc zeroes returned area!
function                                             old     new   delta
scan_dir_links                                         -     106    +106
add_inode                                              -      89     +89
scan_link                                              -      78     +78
file_to_dev_inode                                      -      64     +64
search_dev_inode                                       -      63     +63
add_pid                                                -      39     +39
packed_usage                                       23948   23928     -20
fuser_add_pid                                         49       -     -49
fuser_file_to_dev_inode                               64       -     -64
fuser_search_dev_inode                                77       -     -77
fuser_scan_link                                       91       -     -91
fuser_scan_dir_links                                 108       -    -108
fuser_add_inode                                      124       -    -124
fuser_main                                          1450    1243    -207
------------------------------------------------------------------------------
(add/remove: 6/6 grow/shrink: 0/2 up/down: 439/-740)         Total: -301 bytes
   text    data     bss     dec     hex filename
 798327     658    7428  806413   c4e0d busybox_old
 797988     658    7428  806074   c4cba busybox_unstripped
2008-03-17 08:44:58 +00:00
Denis Vlasenko
cdf62770af dos2unix: tiny shrink
login,su: fix setup_environment() so that it works as intended
          (parameter names were a bit misleading)
fdisk: shrink
help text: shrink

function                                             old     new   delta
login_main                                          1658    1701     +43
setup_environment                                    206     203      -3
dos_compatible_flag                                    4       1      -3
dos2unix_main                                        383     375      -8
get_boot                                            1724    1702     -22
fdisk_main                                          2949    2889     -60
packed_usage                                       24250   23948    -302
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/6 up/down: 43/-398)          Total: -355 bytes
   text    data     bss     dec     hex filename
 798768     661    7428  806857   c4fc9 busybox_old
 798327     658    7428  806413   c4e0d busybox_unstripped
2008-03-17 08:42:43 +00:00
Denis Vlasenko
3f165fa5b3 libbb: introduce and use sigprocmask_allsigs and sigaction_set.
libbb: rename sig_pause to wait_for_any_sig.
2008-03-17 08:29:08 +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
4e6d5117b8 inetd: make it NOMMU-capable and IPv6-friendly. Lots of renames
of variable/function names

Total: -2474 bytes
   text    data     bss     dec     hex filename
 802215     661    7452  810328   c5d58 busybox_old
 800120     661    7428  808209   c5511 busybox_unstripped
2008-03-12 22:14:34 +00:00
Denis Vlasenko
4e6c8120a5 crond: make it NOMMU-capable
function                                             old     new   delta
safe_setenv4                                           -      62     +62
ForkJob                                              472     511     +39
change_identity                                       21      57     +36
ParseField                                           564     571      +7
SynchronizeDir                                       178     176      -2
LogLevel                                               4       -      -4
LogFile                                                4       -      -4
FileBase                                               4       -      -4
DebugOpt                                               4       -      -4
CDir                                                   4       -      -4
DeleteFile                                           141     132      -9
packed_usage                                       24248   24228     -20
crondlog                                             157     113     -44
change_identity_e2str                                 54       -     -54
SynchronizeFile                                      729     671     -58
crond_main                                          1555    1404    -151
------------------------------------------------------------------------------
(add/remove: 1/6 grow/shrink: 3/6 up/down: 144/-358)         Total: -214 bytes
2008-03-12 22:10:25 +00:00
Paul Fox
35e9c5d83a fixups to vi usage, and move the initial redraw() past the
execution of commands supplied by -c or EXINIT, so their
effect is displayed correctly.
2008-03-06 16:26:12 +00:00
Denis Vlasenko
fb29038b59 libbb: inntroduce and use bb_pstrcmp() and qsort_string_vector()
msh: glob0/glob1/glob2/glob3 are just a sorting routine! remove them.

bb_pstrcmp                                             -      25     +25
qsort_string_vector                                    -      24     +24
expand                                              2209    2227     +18
getopt32                                            1359    1370     +11
passwd_main                                         1072    1074      +2
handle_incoming_and_exit                            2737    2735      -2
UNSPEC_print                                          66      64      -2
forkexec                                            1343    1339      -4
input_tab                                           3338    3330      -8
get_dir                                              185     177      -8
expmeta                                              481     473      -8
cmdputs                                              405     397      -8
xstrcmp                                               12       -     -12
find_pair                                            187     167     -20
match_compare                                         25       -     -25
dir_strcmp                                            25       -     -25
glob2                                                 27       -     -27
glob3                                                 34       -     -34
glob1                                                256       -    -256
------------------------------------------------------------------------------
(add/remove: 2/6 grow/shrink: 3/8 up/down: 80/-439)          Total: -359 bytes
2008-03-02 12:51:26 +00:00
Denis Vlasenko
574f2f4394 *: add optimization barrier to all "G trick" locations 2008-02-27 18:41:59 +00:00
Denis Vlasenko
5014dada3f script: new applet by Pascal Bellard <pascal.bellard AT ads-lu.com> 2008-02-27 11:54:59 +00:00
Denis Vlasenko
8195d20e36 sendmail: yet another maintainer's update 2008-02-27 09:39:04 +00:00
Denis Vlasenko
17db1a9ac1 sendmail: update from maintainer 2008-02-26 21:13:17 +00:00
Denis Vlasenko
be048f21e6 syslogd: optional support for dropping dups. closes bug 436. 2008-02-26 20:13:52 +00:00
Denis Vlasenko
06aed4316e ifenslave: new applet. closes bug 115. 2008-02-26 18:25:24 +00:00
Denis Vlasenko
6f1713f216 *: intrduce and use safe_gethostname. By Tito <farmatito AT tiscali.it>
safe_gethostname                                       -      48     +48
glob3                                                 35      37      +2
timestamp_and_log                                    314     315      +1
udhcp_send_kernel_packet                             234     231      -3
scan_tree                                            275     271      -4
passwd_main                                         1074    1070      -4
print_login_prompt                                    68      58     -10
obscure                                              392     377     -15
syslogd_main                                         882     866     -16
print_login_issue                                    516     478     -38
hostname_main                                        278     223     -55
parse_and_put_prompt                                 825     756     -69
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/9 up/down: 51/-214)          Total: -163 bytes
   text    data     bss     dec     hex filename
 798791     728    7484  807003   c505b busybox_old
 798631     728    7484  806843   c4fbb busybox_unstripped
2008-02-25 23:23:58 +00:00
Denis Vlasenko
394eebed66 lpd: spool mode added by Vladimir
lpr: more robust error reporting
*: introduce and use xchroot
libbb: full_read/write now will report partial data counts prior to error
isdirectory.c: style fixes

lpd_main                                             249     486    +237
xchroot                                                -      29     +29
get_response_or_say_and_die                          110     139     +29
full_write                                            52      60      +8
full_read                                             55      63      +8
static.newline                                         1       -      -1
switch_root_main                                     404     400      -4
chpst_main                                          1089    1079     -10
getopt32                                            1370    1359     -11
chroot_main                                          115     101     -14
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 4/4 up/down: 311/-40)           Total: 271 bytes
   text    data     bss     dec     hex filename
 798472     728    7484  806684   c4f1c busybox_old
 798775     728    7484  806987   c504b busybox_unstripped
2008-02-25 20:30:24 +00:00
Denis Vlasenko
f99afb5dff lpd: new applet by Vladimir Dronnikov <dronnikov AT gmail.com> 2008-02-24 23:32:36 +00:00
Denis Vlasenko
4f82bdb050 lpr,lpq: rework by dronnikov AT gmail.com 2008-02-24 18:44:20 +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
33196372be less: update line input so that it doesn't interfere with
screen update. Makes "man bash", [enter], [/],
<enter search pattern>, [enter] more usable - manpage
draws as you enter the pattern! Yay!!
less: fix bug where backspace wasn't actually deleting chars
less: "examine file with empty name" doesn't abort anymore.
libbb: add "all fatal signals" mask.

getch_nowait                                           -     207    +207
status_print                                           -     105    +105
examine_file                                          64      87     +23
move_cursor                                            -      16     +16
m_status_print                                       185     195     +10
less_main                                           1656    1663      +7
decode_format_string                                 790     795      +5
test_main                                            403     405      +2
process0_stdin                                       247     249      +2
passwd_main                                         1070    1072      +2
less_gets                                            196     178     -18
buffer_print                                         169      71     -98
less_getch                                           362     138    -224
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 7/3 up/down: 379/-340)           Total: 39 bytes
   text    data     bss     dec     hex filename
 798329     740    7484  806553   c4e99 busybox_old
 798368     740    7484  806592   c4ec0 busybox_unstripped
2008-02-23 01:25:38 +00:00
Denis Vlasenko
68444b9f0c lpr and lpq applets by Walter Harms.
text    data     bss     dec     hex filename
    392       0       0     392     188 lpq.o
   1378       0       0    1378     562 lpr.o
    142       0       0     142      8e parse_prt.o
2008-02-22 22:24:48 +00:00
Denis Vlasenko
e376d454bb libbb: introduce and use nonblock_safe_read(). Yay!
Our shells are immune from this nasty O_NONBLOCK now!

function                                             old     new   delta
nonblock_safe_read                                     -      78     +78
file_get                                             276     295     +19
generateMTFValues                                    428     435      +7
read_line_input                                     1776    1772      -4
preadbuffer                                          543     450     -93
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/2 up/down: 104/-97)             Total: 7 bytes
   text    data     bss     dec     hex filename
 615190     715   23924  639829   9c355 busybox_old
 615168     715   23924  639807   9c33f busybox_unstripped
2008-02-20 22:23:24 +00:00
Denis Vlasenko
5233cd3800 chat: new applet by dronnikov AT gmail.com. With all options on:
function                                             old     new   delta
chat_main                                              -    1230   +1230
unescape                                               -     135    +135
packed_usage                                       23802   23922    +120
signal_handler                                       123     131      +8
input_backward                                       123     128      +5
applet_names                                        1775    1780      +5
applet_main                                         1076    1080      +4
applet_nameofs                                       538     540      +2
exitcode                                               -       1      +1
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 6/0 up/down: 1510/0)           Total: 1510 bytes
2008-02-18 23:24:46 +00:00
Denis Vlasenko
de7684a309 support for mount by label (not yet tested)
Also adds findfs applet. Closes bug 1143.
2008-02-18 21:08:49 +00:00
Denis Vlasenko
c9ca0a3274 mount: recognize "dirsync" (closes bug 835)
mount: sanitize environ if called by non-root
*: adjust for slightly different sanitize routine
2008-02-18 11:08:33 +00:00
Denis Vlasenko
cb448fe01b libbb: introduce and use xrename and rename_or_warn. 2008-02-17 14:28:53 +00:00
Denis Vlasenko
b1d8e7db0f mount: make -f work even without mtab support
(Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn at axis.com>)
2008-02-16 23:28:42 +00:00
Denis Vlasenko
25591c322c libbb: introduce bb_signals and bb_signals_recursive,
which sets same handler for many signals. sig_catch is nuked
(bb_signals_recursive is more descriptive name).
*: use them as appropriate. 

function                                             old     new   delta
bb_signals_recursive                                   -      95     +95
bb_signals                                             -      52     +52
run_command                                          258     273     +15
svlogd_main                                         1368    1377      +9
runsv_main                                          1746    1752      +6
runsvdir_main                                       1643    1646      +3
UNSPEC_print                                          64      66      +2
time_main                                           1128    1127      -1
...
resize_main                                          246     210     -36
sig_catch                                             63       -     -63
set_fatal_sighandler                                  85      14     -71
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 5/24 up/down: 182/-548)        Total: -366 bytes
2008-02-16 22:58:56 +00:00
Denis Vlasenko
3718832a15 *: more readable handling of pipe fds. No code changes. 2008-02-16 13:20:56 +00:00
Denis Vlasenko
284d0faed6 random s/short/int/
add_cmd                                             1189    1190      +1
xconnect_ftpdata                                     118     117      -1
data_align                                            86      84      -2
process_files                                       2101    2096      -5
forkexec                                            1345    1334     -11
2008-02-16 13:18:17 +00:00
Denis Vlasenko
069e347863 crontab: almost complete rewrite
crontab: make options consistent with other implementations

   text    data     bss     dec     hex filename
   2042       4       0    2046     7fe busybox.t1/miscutils/crontab.o
   1331       0       0    1331     533 busybox.t2/miscutils/crontab.o

function                                             old     new   delta
edit_file                                            733     956    +223
open_as_user                                           -     171    +171
packed_usage                                       23652   23650      -2
CDir                                                   8       4      -4
ChangeUser                                           139       -    -139
crontab_main                                        1522     616    -906
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 1/3 up/down: 394/-1051)        Total: -657 bytes
2008-02-16 13:17:13 +00:00
Mike Frysinger
977bc6a137 we need to pass back the rtc device name that was actually used so that we can turn around and check its sysfs status 2008-02-15 07:19:03 +00:00
Mike Frysinger
6b160e490d split some rtc funcs out of hwclock and into an rtc header/lib so that the new rtcwake applet as well as hwclock can utilize the same code 2008-02-15 02:27:19 +00:00
Mike Frysinger
be7d2a8ded sendmail is lexically after selinux, so fix the order 2008-02-15 01:43:22 +00:00
Mike Frysinger
1e47c429bf fix microcom usage 2008-02-15 01:34:14 +00:00
Denis Vlasenko
e00e5025ec tar: real support for -p. +200 if selected.
By Natanael Copa <natanael.copa at gmail.com>
2008-02-14 20:37:54 +00:00
Denis Vlasenko
b2e578a1f2 umount: instead of non-standard -D, use -d with opposite meaning
(closes bug 1604)
umount: do not try to free loop device or erase mtab if remounted ro
umount: do not complain several times about the same mountpoint

function                                             old     new   delta
umount_main                                          646     638      -8
packed_usage                                       23662   23652     -10
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-18)             Total: -18 bytes
2008-02-14 12:00:21 +00:00
Denis Vlasenko
87cf2ee8ab tar: move FNM_LEADING_DIR #define to tar.c - no other users.
Closes bug 1332.
2008-02-13 17:06:53 +00:00
Denis Vlasenko
9d96af2e83 mkswap: fix help text to not lie about supported options.
mkswap: use uint32, not int, to match kernel.
mkswap: optimization: use pre-zeroed buffer
2008-02-13 15:35:52 +00:00
Denis Vlasenko
05743d7949 hush: reinstate cmd handling for NOMMU (with fat big warning).
hush: fix a case where none of pipe members could be started
  because of fork failure
hush: rename functions: xxx_real -> xxx
hush: try to add a bit more of vfork-friendliness
hush: add rudimentary design docs
hush: add TODO (newly discovered bug with globbing)
2008-02-10 12:10:08 +00:00
Denis Vlasenko
d56e3ccf96 microcom: split -d (delay) option away from -t 2008-02-09 11:37:21 +00:00
Denis Vlasenko
761e1d1462 mktemp: don't advertise -q option 2008-02-09 06:29:32 +00:00
Denis Vlasenko
65581f3ed1 mktemp: support -p DIR (Timo Teras <timo.teras at iki.fi>)
packed_usage                                       23595   23660     +65
mktemp_main                                          139     157     +18
2008-02-09 06:26:53 +00:00
Denis Vlasenko
6d52c1ee24 sendmail: update from maintainer 2008-02-08 18:24:54 +00:00
Denis Vlasenko
97bd0e05cc README: doccument the need of CONFIG_DESKTOP
od: fix help text to include -t
od: handle /proc files (which have filesize 0) correctly
od: fix comments to not lie about return value
od: "%u" is 1 byte less than "%zu"
cat: fix English
2008-02-08 15:41:01 +00:00
Bernhard Reutner-Fischer
afdad653ac - add eject -s for SCSI- and USB-devices (Nico Erfurth) 2008-02-08 15:04:00 +00:00
Mike Frysinger
9412ec7555 some more fixes for cross-compiling on an OS X host: apple provides core types so dont redefine them, sys/statfs.h is not available, and only use some newer AF_* defines if they are actually available 2008-02-07 22:41:33 +00:00
Mike Frysinger
22876c797c only include mntent.h according to HAVE_MNTENT_H and dont define this on OS X 2008-02-07 22:10:07 +00:00
Denis Vlasenko
d55fe3e595 udhcp: optional support for non-standard DHCP ports (+300 bytes when selected) 2008-02-04 13:12:16 +00:00
Denis Vlasenko
e8ef7ec7de unzip: do not try to read entire compressed stream at once (it can be huge)
unzip: handle short reads correctly
2008-02-04 12:12:48 +00:00
Denis Vlasenko
80667e30fb msh: fix Ctrl-C handling with line editing 2008-02-02 18:35:55 +00:00
Denis Vlasenko
a2980c6249 sendmail: fixes by Vladimir Dronnikov <dronnikov at gmail.com> 2008-02-02 17:54:35 +00:00
Bernhard Reutner-Fischer
8c69afd992 - be C99 friendly. Anonymous unions are a GNU extension. This change is
size-neutral WRT -std=gnu99 and fixes several compilation errors for strict
  C99 mode.
2008-01-29 10:33:34 +00:00
Denis Vlasenko
73032ca04b sendmail: new applet by dronnikov at gmail.com 2008-01-28 22:47:03 +00:00
Denis Vlasenko
847fa779af *: tidy up usage of char **environ 2008-01-28 22:45:43 +00:00
Denis Vlasenko
1d290d1e24 halt: update help text 2008-01-24 02:27:30 +00:00
Denis Vlasenko
9e58921e7e comment fix 2008-01-24 01:33:42 +00:00
Bernhard Reutner-Fischer
52432f2b06 - correct helptext of stat (Cristian Ionescu-Idbohrn) 2008-01-17 11:05:09 +00:00
Bernhard Reutner-Fischer
2b11fb483e - implement brctl setpathcost, setportprio, setbridgeprio, stp
text    data     bss     dec     hex filename
    907      20       0     927     39f networking/brctl.o
2008-01-14 16:10:11 +00:00
Bernhard Reutner-Fischer
1aac3ab49f - shrink a bit and implement time related fancy features. Improve help texts.
text	   data	    bss	    dec	    hex	filename
    253	     20	      0	    273	    111	networking/brctl.o.bare
    613	     20	      0	    633	    279	networking/brctl.o.fancy-time
2008-01-13 18:43:50 +00:00
Bernhard Reutner-Fischer
78e1d58d3a - fix commentary typo 2008-01-13 17:52:53 +00:00
Bernhard Reutner-Fischer
d27d925a6d - new applet brctl
text	   data	    bss	    dec	    hex	filename
    289	     20	      0	    309	    135	networking/brctl.o
    335	     23	      0	    358	    166	networking/brctl-verbose-ops.o
2008-01-13 15:23:27 +00:00
Denis Vlasenko
d2c450ce81 hush: report [v]fork failures
hush: more correct handling of piping
config: add CONFIG_NOMMU
2008-01-08 20:32:12 +00:00
Denis Vlasenko
bcd5fc12ec tac: new applet. ~240 bytes.
Copyright (C) 2003  Yang Xiaopeng  <yxp at hanwang.com.cn>
Copyright (C) 2007  Natanael Copa  <natanael.copa@gmail.com>
Copyright (C) 2007  Tito Ragusa    <farmatito@tiscali.it>
2008-01-06 06:27:17 +00:00
Denis Vlasenko
56ea65ca5f ps: fix overflow in USER and VSZ columns
function                                             old     new   delta
smart_ulltoa4                                          -     280    +280
smart_ulltoa5                                        283     408    +125
ulltoa6_and_space                                      -      25     +25
scale                                                 28      38     +10
bbunpack                                             358     366      +8
ps_main                                              259     261      +2
glob3                                                 35      37      +2
fill_bounds                                          172     174      +2
process_stdin                                        456     446     -10
smart_ulltoa6                                        406       -    -406
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 6/1 up/down: 454/-416)           Total: 38 bytes
2008-01-06 03:26:53 +00:00
Denis Vlasenko
5fee2e1a79 ps: add conditional support for -o [e]time 2008-01-05 03:26:41 +00:00
Denis Vlasenko
fb0eba706c libbb: introduce and use safe_waitpid (loops in EINTR)
*: use more approproate (shorter) versions of wait()

function                                             old     new   delta
safe_waitpid                                           -      48     +48
wait_any_nohang                                        -      17     +17
send_tree                                            365     369      +4
processorstop                                        432     435      +3
text_yank                                            110     108      -2
make_human_readable_str                              202     200      -2
crond_main                                          1368    1366      -2
handle_sigchld                                        49      43      -6
reapchild                                            166     159      -7
custom                                               260     250     -10
checkscript                                          191     177     -14
wait_nohang                                           17       -     -17
wait_pid                                              43       -     -43
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 2/7 up/down: 72/-103)           Total: -31 bytes
2008-01-02 19:55:04 +00:00
Denis Vlasenko
d3c042fc60 libbb: introduce fputc_printable (from ed)
netstat: print control chars as ^C etc
vi: style fixlet

function                                             old     new   delta
fputc_printable                                        -     100    +100
unix_do_one                                          451     487     +36
printLines                                           258     190     -68
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/1 up/down: 136/-68)            Total: 68 bytes
2007-12-30 01:59:53 +00:00
Denis Vlasenko
abee3d0e0d Fix xmalloc_fgets_str so that it really does NOT strip terminator.
Add xmalloc_fgetline_str which does strip terminator,
and use it in dpkg instead of xmalloc_fgets_str.
netstat: use xmalloc_fgets_str - allows to eat strings with NULs
(this fixes bug with some weird /proc/net/unix input)

function                                             old     new   delta
xmalloc_fgets_internal                                 -     191    +191
xmalloc_fgetline_str                                   -      18     +18
do_info                                              116     120      +4
unix_do_one                                          451     447      -4
tcp_do_one                                           423     419      -4
send_tree                                            369     365      -4
xmalloc_fgets_str                                    178      15    -163
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 1/4 up/down: 213/-175)           Total: 38 bytes
   text    data     bss     dec     hex filename
 778445     832    7344  786621   c00bd busybox_old
 778483     832    7344  786659   c00e3 busybox_unstripped
2007-12-26 20:44:45 +00:00
Denis Vlasenko
191836845e udhcpc: support for -O <option>.
Two important notes:
* nissrv and nisdomain are not requested by default anymore!
* inconsistency between "XXXsvr" and "XXsrv" in option names resolved,
  all are "XXXsrv" now.

function                                             old     new   delta
udhcpc_main                                         2494    2600    +106
packed_usage                                       23023   23067     +44
add_requests                                          91     119     +28
static.udhcpc_longopts                               209     226     +17
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 195/0)             Total: 195 bytes
2007-12-10 07:03:38 +00:00
Denis Vlasenko
75aa615bef find: add -iname support (Alexander Griesser <alexander.griesser@lkh-vil.or.at>) 2007-12-09 10:07:39 +00:00
Denis Vlasenko
6672c8e480 test: stop using lots of bss.
function                                             old     new   delta
test_main                                            425     456     +31
t_lex                                                 69      73      +4
syntax                                               100     104      +4
ptr_to_statics                                         8      12      +4
t_wp_op                                                4       -      -4
t_wp                                                   4       -      -4
ngroups                                                4       -      -4
group_array                                            4       -      -4
binop                                                590     585      -5
oexpr                                                104      97      -7
aexpr                                                101      94      -7
nexpr                                                831     820     -11
leaving                                              156       -    -156
------------------------------------------------------------------------------
(add/remove: 0/5 grow/shrink: 4/4 up/down: 43/-202)          Total: -159 bytes
   text    data     bss     dec     hex filename
 775098     929    9084  785111   bfad7 busybox_old
 775107     933    8908  784948   bfa34 busybox_unstripped
2007-11-30 07:29:05 +00:00
Denis Vlasenko
64309f8669 sysctl: add -e: supress warnings about invalid key (Jeremy Kerr <jk@ozlabs.org>)
code shrink:

   text    data     bss     dec     hex filename
 775565     929    9100  785594   bfcba busybox_old
 775296     929    9100  785325   bfbad busybox_unstripped
2007-11-29 06:40:28 +00:00
Denis Vlasenko
745cd17926 Further optimize applet tables; prettify build output
text    data     bss     dec     hex filename
 775923     929    9100  785952   bfe20 busybox_old
 775565     929    9100  785594   bfcba busybox_unstripped
2007-11-29 03:31:20 +00:00
Denis Vlasenko
1aa7e477b1 reorganize applet table. Eliminates pointers to names.
Should be a big win for libbusybox. busybox wins too:

   text    data     bss     dec     hex filename
 776524     929    9100  786553   c0079 busybox_old
 775903     929    9100  785932   bfe0c busybox_unstripped
2007-11-28 06:49:03 +00:00
Denis Vlasenko
7c9d533a85 cttyhack should be in /bin, not /usr/bin 2007-11-25 07:58:42 +00:00
Denis Vlasenko
fe5e23bf75 remove echo_main -> bb_echo indirection 2007-11-24 02:23:51 +00:00
Denis Vlasenko
96702ca945 kill lash. "lash" builtin still exists, but it runs hush. 2007-11-23 23:28:55 +00:00
Denis Vlasenko
f23c3f95e8 arping: fix help text (-i -> -I), and shorten it a bit 2007-11-23 09:27:05 +00:00
Denis Vlasenko
68af8e7a08 udhcpc: remove -W option, -A can be reused for that
help texts: trimmed a bit

static.udhcpc_longopts                               227     209     -18
udhcpc_main                                         2633    2590     -43
packed_usage                                       22927   22871     -56
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-117)           Total: -117 bytes
2007-11-22 21:41:14 +00:00
Denis Vlasenko
7d75a96b15 ash: fix bug where redirection of closed fd was leaving it open afterwards.
redirect                                             983    1024     +41
bb_echo                                              276     301     +25
popredir                                             118     132     +14
evalcommand                                         1163    1176     +13
bbunpack                                             358     366      +8
echocmd                                               13       5      -8
echo_main                                             13       5      -8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/2 up/down: 101/-16)            Total: 85 bytes
   text    data     bss     dec     hex filename
 774999     962    9236  785197   bfb2d busybox_old
 775084     962    9236  785282   bfb82 busybox_unstripped
2007-11-22 08:16:57 +00:00
Denis Vlasenko
705eaf8b40 sestatus: new SELinux applet (KaiGai Kohei <kaigai@ak.jp.nec.com>) 2007-11-22 01:10:41 +00:00
Denis Vlasenko
223bc97f61 udhcpc: an option to perform ARP check (Jonas Danielsson <jonas.danielsson@axis.com>)
configurable, ~+300 bytes when on.
2007-11-22 00:58:49 +00:00
Denis Vlasenko
ed6a49c657 ip: stop propagating argc; optimize ip_parse_common_args
function                                             old     new   delta
find_pair                                            167     187     +20
static.families                                        -      17     +17
die_must_be_on_off                                     -      11     +11
...
on_off                                                33      22     -11
do_ipaddr                                            103      90     -13
do_iptunnel                                         1001     986     -15
iproute_list_or_flush                               1237    1217     -20
static.ip_common_commands                             43      22     -21
do_iproute                                          2217    2193     -24
parse_args                                          1444    1414     -30
ip_do                                                 47      16     -31
do_iprule                                            994     963     -31
ip_main                                              153     113     -40
ipaddr_modify                                       1357    1305     -52
ipaddr_list_or_flush                                2543    2490     -53
ip_parse_common_args                                 294     159    -135
------------------------------------------------------------------------------
(add/remove: 4/1 grow/shrink: 4/24 up/down: 85/-563)         Total: -478 bytes
   text    data     bss     dec     hex filename
 775561     966    9236  785763   bfd63 busybox_old
 775073     962    9236  785271   bfb77 busybox_unstripped
2007-11-18 22:56:25 +00:00
Denis Vlasenko
fbe5f39f0f hexdump: add hd alias, add -R option 2007-11-18 05:36:50 +00:00
Denis Vlasenko
7e3a5f58bc dmesg,klogd: make code more readable
libbb: explain why we declare klogctl
libbb: move defs around so that order makes more sense
2007-11-16 20:18:54 +00:00
Denis Vlasenko
01cd9570c7 who: add -a (by Tito) 2007-11-16 05:24:43 +00:00
Denis Vlasenko
f430cdbf2e df: add -i (conditional on CONFIG)
uasge: trim a bit
2007-11-15 07:02:55 +00:00
Denis Vlasenko
059c91711f open_transformer: do not duplicate "<program> -cf -"
text    data     bss     dec     hex filename
 677858     738    7236  685832   a7708 busybox_old
 677804     738    7236  685778   a76d2 busybox_unstripped
2007-11-12 02:13:12 +00:00
Paul Fox
599bbfbd9b xmalloc_follow_symlinks() -- fix ELOOP issue with absolute paths,
return full path in cases where path doesn't resolve to a link. 
change name to better differentiate from xmalloc_readlink().
2007-11-08 20:00:36 +00:00
Paul Fox
459a2ba1ef new xmalloc_readlink_follow() routine to fully expand trailing symlinks
to get to a "real" file (or directory).
2007-11-08 01:11:41 +00:00
Paul Fox
49cce2b838 add "-A N" / "--tryagain=N" option to client, to allow altering the
default 60 second wait after failure to get a lease.
2007-11-07 16:01:28 +00:00
Denis Vlasenko
5281630229 login: clear dangerous environment variables if started by non-root 2007-11-06 05:26:51 +00:00
Denis Vlasenko
bfc3d82256 ifconfig: code shrink
adjtimex: code shrink
libbb: move nth_string function into libbb
hdparm: nth_string was here

   text    data     bss     dec     hex filename
 730013   10334   12032  752379   b7afb busybox_old
 730093   10134   12032  752259   b7a83 busybox_unstripped
2007-11-04 04:10:17 +00:00
Denis Vlasenko
15ca51e3e2 appletlib.c: make it actally follow _BB_SUID_ALWAYS rules
adduser: implement -S and code shrink / fix uid selection
*: sanitize getspnam_r use

   text    data     bss     dec     hex filename
 777042     974    9676  787692   c04ec busybox_old
 776883     974    9676  787533   c044d busybox_unstripped
2007-10-29 19:25:45 +00:00
Denis Vlasenko
99014e8965 more fixes for help text wrt long options 2007-10-20 14:54:58 +00:00
Denis Vlasenko
2edbc2ab85 ping: fix breakage from -I fix
passwd: SELinux support by KaiGai Kohei <kaigai@ak.jp.nec.com>
2007-10-20 02:00:49 +00:00
Denis Vlasenko
aa7a888e42 kbd_mode: new applet by Loïc Grenié <loic.grenie@gmail.com>
kbd_mode_main                                          -     189    +189
packed_usage                                       22745   22833     +88
applets                                             3132    3144     +12
static.opts                                            7      12      +5
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/0 up/down: 294/0)             Total: 294 bytes
   text    data     bss     dec     hex filename
 777210    1000    9532  787742   c051e busybox_old
 777575    1000    9532  788107   c068b busybox_unstripped
2007-10-20 00:17:34 +00:00
Denis Vlasenko
f74194e942 xatonum.h: add comment
lineedit: fix typo in comment
httpd: support for proxying connection to other http server
(by Alex Landau <landau_alex@yahoo.com>)
2007-10-18 12:54:39 +00:00
Denis Vlasenko
0363078437 more of usage text fixes wrt long options 2007-10-18 11:11:12 +00:00
Denis Vlasenko
73e5ed2206 exclude --longopts from usage texts if those are disabled 2007-10-18 10:52:36 +00:00
Denis Vlasenko
2450c450ab telnetd: at Alexander Kriegisch <Alexander@kriegisch.name> insistence
add an option to close sessions as soon as child exits.
Maybe it should be a CONFIG option. OTOH, maybe it should be always on,
as it mimics, say, getty's behaviour.

function                                             old     new   delta
handle_sigchld                                         -      49     +49
telnetd_main                                        1312    1355     +43
.rodata                                           123429  123466     +37
packed_usage                                       22770   22806     +36
make_new_session                                     525     532      +7
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 4/0 up/down: 172/0)             Total: 172 bytes
   text    data     bss     dec     hex filename
 676285    2538   12104  690927   a8aef busybox_old
 676421    2538   12104  691063   a8b77 busybox_unstripped
2007-10-15 22:09:15 +00:00
Denis Vlasenko
d898b8600c bzip2: update help text 2007-10-14 07:57:26 +00:00
Denis Vlasenko
be039374f3 setsebool: new applet (Yuichi Nakamura <ynakam@hitachisoft.jp>) 2007-10-14 04:48:44 +00:00
Denis Vlasenko
77f1ec1b9b bzip2: port bzip2 1.0.4 to busybox. note: bzip2 code resides
in separate directory (archival/bz/*)
and is covered by BSD-style license.
code size: 13k
2007-10-13 03:36:03 +00:00
Denis Vlasenko
f9566d8c29 trim too verbose help texts 2007-10-11 10:07:24 +00:00
Denis Vlasenko
15cb4a4272 fix a problem with two different applet_name's 2007-10-11 10:06:26 +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
724d196c75 Move applets/applet.c into libbb, allows to get rid of --whole-archive
(smaller code). Tested in static and shared mode.
2007-10-10 14:41:07 +00:00
Denis Vlasenko
82d38dab91 get rid of global "struct bb_applet *current_applet" 2007-10-10 14:38:47 +00:00
Denis Vlasenko
88ce2748e4 typo fix in help text 2007-10-09 18:08:04 +00:00
Denis Vlasenko
642a52d65e make --help work for "individual applets" too. 2007-10-07 21:00:41 +00:00
Denis Vlasenko
d62fd84d4b libbusybox: move (possibly compressed) help stuff into libbusybox.
Makes individual binaries much smaller.
2007-10-07 20:46:34 +00:00
Denis Vlasenko
7930bcf736 trim too verbose help messages 2007-10-07 19:13:55 +00:00
Denis Vlasenko
f545be083d reviving libbusybox, adding CONFIG_INDIVIDUAL part 4 2007-10-07 17:06:26 +00:00
Denis Vlasenko
5dd8a03665 gunzip: support concatenated gz files.
text    data     bss     dec     hex filename
 770988    1029    9552  781569   bed01 busybox.t0/busybox
 771105    1029    9552  781686   bed76 busybox.t3/busybox
2007-10-05 15:26:08 +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
96e1b38586 introduce and use close_on_exec_on(fd). -50 bytes. 2007-09-30 23:50:48 +00:00
Denis Vlasenko
a4f4de9b7e print_signames_and_exit -> print_signames (because of "ash calls kill_main") 2007-09-30 16:32:01 +00:00
Denis Vlasenko
72e1c89d97 pgrep,pkill: new applets by Loic Grenie <loic.grenie@gmail.com> 2007-09-29 22:26:01 +00:00
Denis Vlasenko
7c654ae9df remove stray '/*' within comment 2007-09-27 10:26:59 +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
5d61e71c3a introduce safe_poll (fixes a problem in top)
function                                             old     new   delta
safe_poll                                              -      77     +77
svlogd_main                                         1470    1466      -4
zcip_main                                           1530    1524      -6
forkexec                                            1345    1338      -7
decode_format_string                                 795     788      -7
collect_blk                                          474     467      -7
buffer_pread                                         540     532      -8
tftp                                                1182    1172     -10
microcom_main                                        763     749     -14
arpping                                              441     424     -17
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/9 up/down: 77/-80)             Total: -3 bytes
   text    data     bss     dec     hex filename
 770162    1034   10404  781600   bed20 busybox_old
 770158    1034   10404  781596   bed1c busybox_unstripped
2007-09-27 10:09:59 +00:00
Denis Vlasenko
b042bd9514 load_policy: update (Yuichi Nakamura <ynakam@hitachisoft.jp>) 2007-09-26 18:01:32 +00:00
Denis Vlasenko
7ae209c019 losetup: support -f (Loic Grenie <loic.grenie@gmail.com>)
function                                             old     new   delta
losetup_main                                         238     278     +40
packed_usage                                       23021   23027      +6
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 46/0)               Total: 46 bytes
2007-09-26 17:54:18 +00:00
Denis Vlasenko
6a5377ac14 documentation bits in comments, no code changes 2007-09-25 18:35:28 +00:00
Denis Vlasenko
a545726d2b insmod: fix help text to not show options if only 2.6 was selected 2007-09-24 20:14:32 +00:00
Denis Vlasenko
818322b9b1 *: kill bb_get_last_path_component, replace with two functions
(one which strips trailing slash and one which does not)
wget: straighten out as a result of above change
   text    data     bss     dec     hex filename
   5056       1       0    5057    13c1 busybox.t4/networking/wget.o
   5022       0       0    5022    139e busybox.t5/networking/wget.o
2007-09-24 18:27:04 +00:00
Denis Vlasenko
efd3f38f8c microcom: new applet by Vladimir Dronnikov <dronnikov@gmail.ru> 2007-09-21 13:43:28 +00:00
Denis Vlasenko
a2f61012b6 setup_environment: code shrink
run_shell: mark as NORETURN
setup_environment, run_shell: add usage comments
login: add FIXME :(

function                                             old     new   delta
UNSPEC_print                                          64      66      +2
sulogin_main                                         509     506      -3
mkfs_minix_main                                     3070    3067      -3
login_main                                          1615    1612      -3
su_main                                              461     448     -13
setup_environment                                    261     206     -55
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/5 up/down: 2/-77)             Total: -75 bytes
   text    data     bss     dec     hex filename
 772578    1051   10724  784353   bf7e1 busybox_old
 772502    1051   10724  784277   bf795 busybox_unstripped
2007-09-10 13:15:28 +00:00
Denis Vlasenko
4c1d88daff top: get rid of on-stack variable buffers, use permanent one.
code shrank with and without TOPMEM:

top_main                                             828     844     +16
display_process_list                                1525    1473     -52
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 16/-52)            Total: -36 bytes

top_main                                            1150    1171     +21
display_topmem_process_list                         1150    1167     +17
display_process_list                                1525    1473     -52
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 38/-52)            Total: -14 bytes
2007-09-08 17:34:05 +00:00
Denis Vlasenko
ff6e8e2974 top: TOPMEM feature - 's(how sizes)' command. +2.5k when enabled,
+80 bytes when disabled (mainly because of text wrapping fixes
in display_process_list).
2007-09-08 16:51:19 +00:00
Paul Fox
9382b3809b overload the existing '-q' flag so that if '-l' and '-q' are used
together, a "short form" listing (just pathnames) is generated.
change a few flag variables to "smallint" as well.
2007-09-07 20:28:25 +00:00
Denis Vlasenko
cef23e0d8b usage: trim a bit
function                                             old     new   delta
packed_usage                                       23113   23011    -102
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-102)           Total: -102 bytes
   text    data     bss     dec     hex filename
 770610    1051   10764  782425   bf059 busybox_old
 770508    1051   10764  782323   beff3 busybox_unstripped
2007-09-05 15:45:51 +00:00
Denis Vlasenko
3638cc4462 watchdog: allow millisecond spec (-t 250ms)
function                                             old     new   delta
packed_usage                                       23069   23113     +44
static.suffixes                                        -      24     +24
watchdog_main                                        147     160     +13
static.V                                               -       1      +1
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 2/0 up/down: 82/0)               Total: 82 bytes
2007-09-05 12:13:51 +00:00
Denis Vlasenko
211f7f88ae tar + gzip/bzip2/etc: support NOMMU machines (by Alex Landau <landau_alex@yahoo.com>) 2007-09-05 11:48:32 +00:00
Denis Vlasenko
beffd43d8e busybox --install -s: prevent puzzling "/bin/busybox: Invalid argument" message
libbb: comment out realpath, add readlink which doesn't warn
2007-09-05 11:30:34 +00:00
Denis Vlasenko
7e0fbf9c26 tar: conditionally don't wait for vforked child to exec, as it always
works right on Linux, and anyway mayresult only on less-than-clear error
message only, it will not cause tar to misbehave.

function                                             old     new   delta
open_transformer                                      98      80     -18
writeTarFile                                         714     547    -167
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-185)           Total: -185 bytes
   text    data     bss     dec     hex filename
 770651    1051   10764  782466   bf082 busybox_old
 770463    1051   10764  782278   befc6 busybox_unstripped
2007-09-04 19:33:22 +00:00
Denis Vlasenko
fc1e9951c6 vsz and rss are unsigned longs (ulong ~= width of void* =>
suitable for expressing total RAM in system). We account
for "32 bit in 64 bit" systems by storing kbytes, not bytes
there. Should allow for up to ~2000 Gb RAM on 32 bits.
2007-08-29 18:23:36 +00:00
Denis Vlasenko
b308d81e92 top: use poll instead of select for waiting on one descriptor
smart_ulltoa5: make it more cryptic. -50 bytes.

function                                             old     new   delta
passwd_main                                         1095    1103      +8
getNum                                               557     565      +8
buffer_fill_and_print                                 73      76      +3
udhcpc_main                                         2393    2395      +2
mkfs_minix_main                                     3071    3070      -1
dname_enc                                            377     373      -4
expmeta                                              480     472      -8
smart_ulltoa5                                        334     283     -51
top_main                                             911     815     -96
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/5 up/down: 21/-160)          Total: -139 bytes
   text    data     bss     dec     hex filename
 770872    1063   10788  782723   bf183 busybox_old
 770732    1063   10788  782583   bf0f7 busybox_unstripped
2007-08-28 19:35:34 +00:00
Denis Vlasenko
512499c8ca ps: fix RSS parsing (rss field in /proc/PID/stat is in pages, not bytes) 2007-08-26 18:23:13 +00:00
Denis Vlasenko
d37f22225b libbb,crond,lash: fix getopt32 (don't know how it managed to slip through)
*: fcntl(fd, F_GETFL) doesn't require third parameter at all.
2007-08-19 13:42:08 +00:00
Denis Vlasenko
367960ba9a make standalone httpd work on NOMMU machines 2007-08-18 14:20:21 +00:00
Denis Vlasenko
a27a11bb2c introduce and use xdup2(int, int)
stop checking whether setsockopt_reuseaddr(int fd) was successful (it always is)
remove second parameter (sockllen) from xmalloc_sockaddr2xxxxx functions

sockaddr2str                                         142     156     +14
collect_blk                                          467     474      +7
xdup2                                                 28      33      +5
singlemount                                         4456    4454      -2
print_host                                           214     212      -2
nslookup_main                                        139     137      -2
ftpgetput_main                                       414     412      -2
udhcpd_main                                         1258    1255      -3
udhcpc_main                                         2405    2402      -3
traceroute_main                                     4125    4122      -3
nc_main                                             1072    1069      -3
buffer_fill_and_print                                 76      73      -3
xmalloc_sockaddr2hostonly_noport                      18      14      -4
xmalloc_sockaddr2host_noport                          18      14      -4
xmalloc_sockaddr2host                                 15      11      -4
xmalloc_sockaddr2dotted_noport                        18      14      -4
xmalloc_sockaddr2dotted                               18      14      -4
wget_main                                           2618    2614      -4
ping_main                                            393     389      -4
ip_port_str                                          120     115      -5
dhcprelay_main                                      1146    1141      -5
dnsd_main                                           1531    1525      -6
passwd_main                                         1110    1102      -8
udhcp_kernel_packet                                  206     197      -9
udhcp_listen_socket                                  154     144     -10
getty_main                                          2576    2566     -10
setup                                                655     640     -15
xmove_fd                                              51      34     -17
dolisten                                             759     742     -17
tcpudpsvd_main                                      1866    1836     -30
startservice                                         339     299     -40
2007-08-18 14:16:39 +00:00
Denis Vlasenko
1b97efd66a httpd shring and logging update, part 1 or 7
text    data     bss     dec     hex filename
   9836       0       0    9836    266c busybox.t1/networking/httpd.o.orig
   9724       0       0    9724    25fc busybox.t2/networking/httpd.o
   9657       0       0    9657    25b9 busybox.t3/networking/httpd.o
   9342       0       0    9342    247e busybox.t4/networking/httpd.o
   9342       0       0    9342    247e busybox.t5/networking/httpd.o
   9262       0       0    9262    242e busybox.t6/networking/httpd.o
   9283       0       0    9283    2443 busybox.t7/networking/httpd.o
   9334       0       0    9334    2476 busybox.t8/networking/httpd.o
2007-08-17 19:18:06 +00:00
Denis Vlasenko
72d260dbda remove stray newline from help text 2007-08-17 08:45:58 +00:00
Denis Vlasenko
7f175ccbc3 add comments regarding SO_REUSEADDR 2007-08-16 18:27:47 +00:00
Denis Vlasenko
06b064c28d Comment out "#include <strings.h>" everywhere 2007-08-16 11:29:08 +00:00
Denis Vlasenko
ab9c44b1a4 v[hp]error_msg have 2-3 callsites only -> incorporate there. 2007-08-15 20:07:53 +00:00
Denis Vlasenko
bb23c06919 if pidfile turned out to be !regular file, do not unlink it.
It's most probably the /dev/null.
2007-08-15 20:05:37 +00:00
Denis Vlasenko
9f7b92a2e1 dhcpd: make -S and -f actually work 2007-08-15 20:03:36 +00:00
Denis Vlasenko
384b1d12f9 httpd: add -v[v]: prints client addresses, HTTP codes returned [and URLs]
get_line                                               -      70     +70
packed_usage                                       22811   22863     +52
handle_incoming_and_exit                            2246    2277     +31
httpd_main                                          1141    1155     +14
sendHeaders                                          489     482      -7
getLine                                               77       -     -77
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 3/1 up/down: 167/-84)            Total: 83 bytes
   text    data     bss     dec     hex filename
 774335    1058   11092  786485   c0035 busybox_old
 774447    1058   11092  786597   c00a5 busybox_unstripped
2007-08-14 16:55:01 +00:00
Denis Vlasenko
0372f0f199 httpd: extend -p PORT to -p [IP[v6]:]PORT
httpd: comment out strange code which "closes connection properly"
(isnt exit(0) good enough?)

handle_incoming_and_exit                               -    2246   +2246
httpd_main                                          1116    1141     +25
getLine                                               75      77      +2
packed_usage                                       22827   22811     -16
parse_conf                                          1303    1284     -19
shutdown                                              32       -     -32
handleIncoming                                      2578       -   -2578
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/2 up/down: 2273/-2645)       Total: -372 bytes
   text    data     bss     dec     hex filename
 774704    1058   11092  786854   c01a6 busybox_old
 774335    1058   11092  786485   c0035 busybox_unstripped
2007-08-14 16:50:01 +00:00
Denis Vlasenko
3d17d2b430 udhcpd: add -f "foreground" and -S "syslog" options
udhcpc: add -S "syslog" options
remove CONFIG_FEATURE_UDHCP_SYSLOG

function                                             old     new   delta
udhcpd_main                                         1168    1201     +33
udhcpc_main                                         2414    2425     +11
static.udhcpc_longopts                               191     200      +9
qgravechar                                           112     108      -4
packed_usage                                       22843   22827     -16
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/2 up/down: 53/-20)             Total: 33 bytes
2007-08-14 16:45:29 +00:00
Denis Vlasenko
dbe6e66d6a trylink: automatically use custom link script if user provides one
vinfo_msg: one user (info_msg), incorporate in it
*: style fixes
2007-08-14 16:43:01 +00:00
Denis Vlasenko
3952f20c24 expand, unexpand: new applets from Tito <farmatito@tiscali.it> 2007-08-13 14:10:24 +00:00
Denis Vlasenko
08294dbf5b df: match coreutils behavior of wrapping lines if filesystem name is too long.
df: trim help text
2007-08-13 12:27:49 +00:00
Denis Vlasenko
f5635f4d32 usage.h: style cleanup 2007-08-13 10:48:33 +00:00
Denis Vlasenko
e324184c05 s/#ifdef CONFIG_/#if ENABLE_/g 2007-08-13 10:36:25 +00:00
Denis Vlasenko
5f1b149d54 syslogd,logread: get rid of head pointer, fix logread bug in the process
function                                             old     new   delta
logread_main                                         450     462     +12
syslogd_main                                        1246    1252      +6
shbuf                                                  -       4      +4
buf                                                   34      30      -4
packed_usage                                       22729   22724      -5
log_locally                                          957     767    -190
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/3 up/down: 22/-199)          Total: -177 bytes
   text    data     bss     dec     hex filename
 773886    1116   11316  786318   bff8e busybox_old
 773714    1116   11316  786146   bfee2 busybox_unstripped
2007-08-12 21:33:06 +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
f893da875a ls,ps,watch: measure terminal width on fd 0, not 1 2007-08-09 08:27:24 +00:00
Denis Vlasenko
8274e06677 sed: fix 'q' command handling ("Nguyen Thai Ngoc Duy" <pclouds@gmail.com>)
add testsuite entry for it. Fix applet order checker. Fix cmp yelling.
trylink: fix error file and map file generation
applets: fix applet order
2007-08-06 03:41:08 +00:00
Denis Vlasenko
0e2c9fb4e0 mount: print errno on NFS error (again) 2007-08-03 14:16:24 +00:00
Denis Vlasenko
f223efbcde svlogd: fix timestamping; do not warn if config is missing
sv: extend help text
2007-08-03 10:58:12 +00:00
Denis Vlasenko
80edead5ea udhcp: slight shrink
udhcpd_main                                         1171    1208     +37
udhcpc_main                                         2363    2387     +24
dhcprelay_main                                      1145    1146      +1
dhcprelay_stopflag                                     4       1      -3
dhcprelay_signal_handler                              11       8      -3
client_background                                     46      42      -4
udhcp_read_interface                                 230     211     -19
udhcp_make_pidfile                                    76       -     -76
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 3/4 up/down: 62/-105)           Total: -43 bytes
   text    data     bss     dec     hex filename
 770052    1096   11228  782376   bf028 busybox_old
 769980    1096   11228  782304   befe0 busybox_unstripped
2007-08-02 22:31:05 +00:00
Denis Vlasenko
c01af95c39 ttysize: new applet. +200 bytes 2007-08-02 22:23:47 +00:00
Denis Vlasenko
1caca34aa6 start_stop_daemon: NOMMU fixes, round 2 by Alex Landau <landau_alex@yahoo.com>
dhcpc: fixed "ifupdown + udhcpc_without_pidpile_creation" bug
2007-08-02 10:14:29 +00:00
Denis Vlasenko
a1b16f4d5c start_stop_daemon: NOMMU fix; smaller fixes 2007-07-31 17:09:44 +00:00
Denis Vlasenko
1bab1de698 fix for suffix optimization (which was in previous commit) 2007-07-27 15:30:39 +00:00
Denis Vlasenko
f868963c67 multiplier suffixes are short, store them directly in struct suffix_mult
function                                             old     new   delta
xstrtoul_range_sfx                                   226     217      -9
xstrtoull_range_sfx                                  291     280     -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-20)             Total: -20 bytes
   text    data     bss     dec     hex filename
 669128    2668   13616  685412   a7564 busybox_old
 669108    2668   13616  685392   a7550 busybox_unstripped
2007-07-27 15:06:25 +00:00
Denis Vlasenko
1d10aaf116 passwd: fix bug: we are trying to update shadow even if user's record is in passwd!
getspnam is guilty, it lies that user record exists in shadow.
2007-07-27 11:22:34 +00:00