Commit Graph

980 Commits

Author SHA1 Message Date
Denys Vlasenko
a7bb3c1396 *: code shrink via NOINLINE
function                                             old     new   delta
expand_vars_to_list                                    -    2118   +2118
lzo1x_optimize                                         -    1429   +1429
run_pipe                                             358    1775   +1417
arith_apply                                            -    1335   +1335
mainQSort3                                             -    1198   +1198
logdir_open                                            -    1163   +1163
rewrite                                                -    1039   +1039
dump_identity                                          -     987    +987
do_shm                                                 -     884    +884
cpio_o                                                 -     863    +863
cpio_main                                           1450     560    -890
ipcs_main                                           3442    2523    -919
bb_dump_dump                                        2611    1488   -1123
process_dev                                         4572    3405   -1167
logdirs_reopen                                      1308      86   -1222
arith                                               2084     707   -1377
mainSort                                            2622    1202   -1420
do_lzo_compress                                     2276     799   -1477
run_list                                            2491     943   -1548
expand_variables                                    2280     135   -2145
------------------------------------------------------------------------------
(add/remove: 9/0 grow/shrink: 1/10 up/down: 12433/-13288)    Total: -855 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-08 12:28:08 +02:00
Denys Vlasenko
7bb346f23c *: use {i,u}toa() where appropriate
function                                             old     new   delta
startservice                                         377     363     -14
setari_u                                              54      40     -14
ash_main                                            1375    1361     -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-42)             Total: -42 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-06 22:09:50 +02:00
Vladimir Dronnikov
b618dba103 sendmail: accept -i too, not only -oi
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-04 01:34:54 +02:00
Denys Vlasenko
1f27ab0d4b *: optimize code size in strtoul calls
function                                             old     new   delta
bb_parse_mode                                        433     431      -2
rtnl_rtntype_a2n                                     202     198      -4
ParseField                                           511     498     -13
bb_init_module_24                                   4730    4675     -55
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-74)             Total: -74 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-23 17:17:53 +02:00
Denys Vlasenko
af3fd14e4d hdparm,fdisk: reinstate BLKGETSIZE64 #defines. No code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-22 23:16:39 +02:00
Denys Vlasenko
043b1e5d99 more C standard compat fixes from Dan Fandrich
function                                             old     new   delta
docolon                                              207     204      -3

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-06 12:47:55 +02:00
Denys Vlasenko
5370bfb123 documentation and typo fixes. By Dan Fandrich (dan AT coneharvesters.com)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-06 02:58:59 +02:00
Denys Vlasenko
90a9904e9e remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com)
function                                             old     new   delta
logdirs_reopen                                      1310    1308      -2
read_line_input                                     4757    4753      -4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-6)               Total: -6 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-06 02:36:23 +02:00
Denys Vlasenko
0da1c0a732 beep: optimize
function                                             old     new   delta
beep_main                                            394     276    -118

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-22 18:00:39 +02:00
Bernhard Reutner-Fischer
00ea82e846 add config knob for default freq and length
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2009-08-21 14:40:29 +02:00
Bernhard Reutner-Fischer
45de0746b3 add simple beep applet
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2009-08-21 13:18:31 +02:00
Denys Vlasenko
007c6fc677 typo fix in comment
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-14 01:36:28 +02:00
Matthew Stoltenberg
4803db53b8 volname: new applet
function                                             old     new   delta
volname_main                                           -      90     +90
packed_usage                                       26373   26387     +14
applet_names                                        2078    2086      +8
applet_main                                         1232    1236      +4
applet_nameofs                                       616     618      +2
applet_install_loc                                   154     155      +1
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/0 up/down: 119/0)             Total: 119 bytes

Signed-off-by: Matthew Stoltenberg <d3matt@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-13 00:59:32 +02:00
Denys Vlasenko
dc9495df03 rx: strip padding from last block. closes bug 501.
function                                             old     new   delta
rx_main                                              876     974     +98

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-02 19:45:31 +02:00
Denys Vlasenko
0e1b626b9a man: use man.config, not only man.conf (man version 1.6f compat)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-24 02:28:12 +02:00
Denys Vlasenko
860d2bbdda fix fallout from BSD patches
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-10 18:37:06 +02:00
Denys Vlasenko
da49f58524 move libc related stuff out of platform.h
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-08 02:58:38 +02:00
Denys Vlasenko
b22bbfffec fix dependencies of FEATURE_GETOPT_LONG
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-04 16:50:43 +02:00
Denys Vlasenko
d5f1b1bbe0 *: add FAST_FUNC to function ptrs where it makes sense
function                                             old     new   delta
evalcommand                                         1195    1209     +14
testcmd                                                -      10     +10
printfcmd                                              -      10     +10
echocmd                                                -      10     +10
func_exec                                            270     276      +6
echo_dg                                              104     109      +5
store_nlmsg                                           85      89      +4
pseudo_exec_argv                                     195     198      +3
dotcmd                                               287     290      +3
machtime_stream                                       29      31      +2
discard_stream                                        24      26      +2
argstr                                              1299    1301      +2
killcmd                                              108     109      +1
evalfor                                              226     227      +1
daytime_stream                                        43      44      +1
run_list                                            2544    2543      -1
lookupvar                                             62      61      -1
ipaddr_modify                                       1310    1309      -1
...
parse_stream                                        2254    2245      -9
evalpipe                                             356     347      -9
collect_if                                           210     197     -13
read_opt                                             869     851     -18
handle_dollar                                        681     658     -23
print_addrinfo                                      1342    1303     -39
iterate_on_dir                                       156      59     -97
print_route                                         1709    1609    -100
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 12/130 up/down: 74/-767)       Total: -693 bytes
   text    data     bss     dec     hex filename
 841748     467    7872  850087   cf8a7 busybox_old
 841061     467    7872  849400   cf5f8 busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-05 12:06:05 +02:00
Denys Vlasenko
bf2af9acb2 flash_lock, flash_unlock: new applets
By Thierry Reding (thierry.reding AT avionic-design.de)

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-25 04:15:37 +02:00
Denys Vlasenko
2b132e5139 hdparm: fix a thinko in a previous commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-20 23:21:42 +02:00
Denys Vlasenko
c706845539 hdparm: code shrink
function                                             old     new   delta
parse_opts_0_INTMAX                                    -      12     +12
parse_opts_0_1                                         -      12     +12
parse_opts_0_max                                       -       9      +9
parse_opts                                            44      36      -8
process_dev                                         4679    4578    -101
hdparm_main                                         1061     854    -207
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 0/3 up/down: 33/-316)          Total: -283 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-20 16:11:41 +02:00
Denys Vlasenko
6d335be211 hdparm: correct (t & 1) ? '0' : '5' thinko; wrap 80+ col lines
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-20 14:48:03 +02:00
Denys Vlasenko
020f40693a line editing: add an option to emit ESC [ 6 n and use results
This makes line editing able to recognize case when
cursor was not at the beginning of the line. It may also
be adapted later to find out display size (serial line users
would love it).

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-17 16:44:54 +02:00
Denis Vlasenko
1fd3b38fd1 *: bb_error_msg's messages should not be capitalized 2009-04-29 12:02:57 +00:00
Mike Frysinger
6fb5f01c0b we need to daemonize *before* opening the watchdog device 2009-04-25 06:16:37 +00:00
Denis Vlasenko
5e34ff29bc *: mass renaming of USE_XXXX to IF_XXXX
and SKIP_XXXX to IF_NOT_XXXX - the second one was especially
badly named. It was not skipping anything!
2009-04-21 11:09:40 +00:00
Denis Vlasenko
e41fdbc279 watchdog: enable it before setting timeout
function                                             old     new   delta
watchdog_main                                        239     259     +20
static.enable                                          -       4      +4
2009-04-20 09:26:17 +00:00
Denis Vlasenko
551ffdccea more of pointless whitespace fixes 2009-04-01 19:48:05 +00:00
Denis Vlasenko
3266aa9ec2 trailing whitespace removal 2009-04-01 11:24:04 +00:00
Denis Vlasenko
a83dbd4146 build system: hdparm -d is not that dangerous, remove warning 2009-03-29 17:13:20 +00:00
Denis Vlasenko
3fd1046300 timeout: fix parsing of -t NUM on MMU 2009-03-22 14:49:00 +00:00
Denis Vlasenko
83518d18a3 Compatibility fixes:
grep: support -z
find: support --mindepth
  together +45 bytes
cpio: support -p (configurable, +230 bytes)
libbb: tweaks for cpio
2009-03-20 22:17:13 +00:00
Denis Vlasenko
99d71da1cf chat: update by Vladimir
1) to treat timeout more correctly (timeout affects whole send command
    duration, not a single char); 
 2) to recognize RECORD directive.

function                                             old     new   delta
chat_main                                           1246    1359    +113
exitcode                                               1       -      -1
2009-03-16 23:06:23 +00:00
Denis Vlasenko
a19e64933c docs/logging_and_backgrounding.txt: new mini-doc
dnsd: remove statics, remove nerly-useless SIGINT handler
crond: correct more of logfile to 0666 (as usual, umask allows
 user to remove unwanted bits).
nameif: print errors to stderr too, not just to syslog

function                                             old     new   delta
udhcp_read_interface                                 308     306      -2
ttl                                                    4       -      -4
fileconf                                               4       -      -4
dnsentry                                               4       -      -4
interrupt                                             19       -     -19
dnsd_main                                           1463    1394     -69
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 0/2 up/down: 0/-102)           Total: -102 bytes
   text    data     bss     dec     hex filename
 808161     476    7864  816501   c7575 busybox_old
 807994     468    7856  816318   c74be busybox_unstripped
2009-03-11 14:40:00 +00:00
Denis Vlasenko
f09f4e015b runsv: small optimization
*: more paranoia around passing NULL to execl[e]

function                                             old     new   delta
custom                                               240     221     -19
2009-02-26 12:29:59 +00:00
Denis Vlasenko
e261bba6a5 flash_eraseall.c: fix vda's breakage 2009-02-24 16:47:03 +00:00
Bernhard Reutner-Fischer
0adf7f2d46 - by not calling getpagesize() twice we can save 2 bytes (walter harms) 2009-02-23 16:51:25 +00:00
Denis Vlasenko
962e3656f6 flash_eraseall: shrink
function                                             old     new   delta
flash_eraseall_main                                 1044    1006     -38
2009-02-19 01:17:12 +00:00
Bernhard Reutner-Fischer
7307e06122 - bail out if screen resolution does not match PPM dimensions.
Previously a 640x480 PPM on an e.g. 720x400 console would just segfault when
  reading the lines. While this bug should perhaps be fixed to handle such cases
  properly we just exit gracefully until somebody is willing to take care of it
  properly.
2009-02-18 15:28:43 +00:00
Bernhard Reutner-Fischer
8dcb33c3eb - document ppm header and skip whitespace 2009-02-18 15:13:05 +00:00
Bernhard Reutner-Fischer
8af23f8fc3 - eliminate globals 2009-02-18 13:42:51 +00:00
Bernhard Reutner-Fischer
7d9d251543 - make it compile and shrink it a little bit (~-110 bytes)
text	   data	    bss	    dec	    hex	filename
   1533	      4	      0	   1537	    601	miscutils/flash_eraseall.o.old
   1415	      4	      0	   1419	    58b	miscutils/flash_eraseall.o
- add some FIXMEs
2009-02-18 13:26:29 +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
Bernhard Reutner-Fischer
051fdb9e7a - PPMs can have comments in the header.
Thanks to Denys for pointing that out. (~+7b)
2009-02-16 12:36:50 +00:00
Bernhard Reutner-Fischer
4efcec9378 - misc untested shrinkage:
$ ./scripts/bloat-o-meter _bb_un.oorig busybox_unstripped
function                                             old     new   delta
fbsplash_main                                        595     985    +390
fb_drawimage                                         493       -    -493
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/0 up/down: 390/-493)         Total: -103 bytes

$ size miscutils/fbsplash.o*
   text           data     bss     dec     hex filename
   2019              0       0    2019     7e3 miscutils/fbsplash.o.oorig
   1857              0       0    1857     741 miscutils/fbsplash.o.new
2009-02-14 12:36:16 +00:00
Bernhard Reutner-Fischer
52b56b7585 - improve helptext of obsolete devfs stuff.. 2009-02-14 12:19:37 +00:00
Denis Vlasenko
ded5dfef6e crond,crontab: make cron directory location configurable 2009-02-03 23:59:41 +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
Bernhard Reutner-Fischer
dd76b79962 - update Michele address 2009-01-27 12:56:33 +00:00
Denis Vlasenko
d8850f2d0d dc: fix the "base 2" patch omission of base not being set 2008-12-30 10:40:05 +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
005ff882ba watchdog: build fixes, no code changes 2008-12-14 14:49:06 +00:00
Denis Vlasenko
12abcb36c8 libiproute: fix buggy open check: s/if (fd)/if (fd >= 0)/
less: small optimization -15 bytes
2008-12-10 14:14:09 +00:00
Denis Vlasenko
3f70b87c59 clarify which version of crond is known to put tasks in separate pgrps 2008-12-04 13:57:59 +00:00
Denis Vlasenko
d7a805efaf libbb: introduce and use xgetpwnam. ~ -150 bytes. 2008-12-03 19:05:55 +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
b6ddee2425 crond: put tasks in separate process groups 2008-12-02 21:52:24 +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
d723fb155d inotifyd: save resourses by closing unused inotify descriptors 2008-11-29 09:07:24 +00:00
Denis Vlasenko
8a2f6bfc2f timeout: fix a few bugs. vda is stupid 2008-11-24 22:34:47 +00:00
Denis Vlasenko
a9acbe6cad timeout: new applet. 370 bytes. by Roberto Foglietta. 2008-11-24 13:25:20 +00:00
Denis Vlasenko
4b5709496b strings: code shrink -22 bytes by Tito 2008-11-23 14:58:14 +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
e88bd2d931 man: better check for duplicated MANPATH. Also -10 bytes. 2008-11-16 04:05:13 +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
b0e5d42d4f inotify: fix buffer overflow and "unreaped zombies" problem 2008-11-14 21:34:13 +00:00
Denis Vlasenko
4cfa5a27aa build system: reorder less' options in config so that
they are properly indented
2008-11-10 09:33:42 +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
c51457ca5b less: fix pasting into search line ('/' cmd) -
it was mishandled because pasting "types" very fast
 and read_key eats many chars. +30 bytes.
2008-11-02 00:55:41 +00:00
Denis Vlasenko
64974793b9 less: fix newly-introduced case of less spinning forever
on pty's closed etc
2008-10-31 03:04:55 +00:00
Denis Vlasenko
6b38e18247 dc: support for bases 2 and 8, by Nate Case (ncase AT xes-inc.com)
function                                             old     new   delta
print_base                                            87     176     +89
set_output_base                                       81      95     +14
static.bases                                           -       5      +5
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/0 up/down: 108/0)             Total: 108 bytes
2008-10-30 23:25:50 +00:00
Denis Vlasenko
31d58e58d2 randomconfig fixes 2008-10-29 13:16:28 +00:00
Denis Vlasenko
6b9d6c7544 devmem: fixlet in cleanup code 2008-10-26 19:07:43 +00:00
Denis Vlasenko
043246560f devmem: make it more script-friendly; don't do any reads
and output nothing if writing was requested. -100 bytes
2008-10-26 17:26:55 +00:00
Denis Vlasenko
e1ef89abad less: correctly wrap lines with tabs 2008-10-26 16:30:09 +00:00
Denis Vlasenko
c94fa5651a devmem: new applet 2008-10-26 11:08:14 +00:00
Denis Vlasenko
f3dcd3c30a less: FEATURE_LESS_LINENUMS depends on FEATURE_LESS_DASHCMD 2008-10-26 00:24:38 +00:00
Denis Vlasenko
7b32e8f0bf less: disable _ command, it's useless bloat 2008-10-26 00:15:36 +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
53c80f0972 less: add optional line number toggle and resizing on SIGWINCH. 2008-10-24 22:43:27 +00:00
Denis Vlasenko
e8efe81abf less: add less v.418 help text doc. No code changes. 2008-10-24 11:07:20 +00:00
Denis Vlasenko
d908395eae less: experimental code to enable wrap/no-wrap
and adapting to resized xterm windows. disabled for now.
2008-10-24 10:42:21 +00:00
Denis Vlasenko
8f39b72aba less: more sane way of line numbering. Prepares for
wrap/unwrap and line numbers to be toggleable.
2008-10-23 22:02:30 +00:00
Bernhard Reutner-Fischer
01ea971610 - use sys/inotify.h 2008-10-21 17:26:10 +00:00
Denis Vlasenko
078323010b dc: conditionalize parts which require libm 2008-10-20 08:43:10 +00:00
Denis Vlasenko
93d0776a96 watchdog: WDIOC_SETTIMEOUT accepts seconds, not milliseconds
klogd: handle many lines at once, by Steve Bennett (steveb AT workware.net.au)
2008-10-04 16:40:17 +00:00
Denis Vlasenko
d6855d1b50 style fixes, no code changes 2008-09-27 14:03:25 +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
6c4dadefb6 - update my name. No obj-code changes ;) 2008-09-25 12:13:34 +00:00
Denis Vlasenko
30cfdf90ce crontab: do not destroy STDIN_FILENO, editor may need it (crontab -e)
vi: deal with EOF/error on stdin and with input NULs

function                                             old     new   delta
crontab_main                                         623     642     +19
edit_file                                            901     906      +5
readit                                               331     318     -13
2008-09-21 15:29:29 +00:00
Denis Vlasenko
b8d1a4cd5f init: set stderr to NONBLOCK
*: s/setenv(a,b,1)/xsetenv(a,b)/

function                                             old     new   delta
init_main                                            856     895     +39
message                                              146     144      -2
crond_main                                          1418    1416      -2
run                                                  661     658      -3
zcip_main                                           1409    1403      -6
edit_file                                            910     901      -9
environment                                           20       -     -20
2008-09-20 16:28:59 +00:00
Denis Vlasenko
a1e16c9298 man: do not use default if /etc/man.conf has different MANPATH
do not warn if /etc/man.conf does not exist
2008-09-14 21:30:35 +00:00
Denis Vlasenko
e357d2ae68 man: use default MANPATH of "/usr/man"; do not search paths twice 2008-09-14 21:26:55 +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
Denis Vlasenko
0e7f28d674 man: teach it to use .lzma if requested by .config
man: fix a case when a full pathname to manpage is given
2008-08-05 15:28:05 +00:00
Denis Vlasenko
e2a09de415 man: yet another fixlet to "manpage link" code 2008-08-05 14:15:19 +00:00
Denis Vlasenko
22b0bd85fd man: fixlet for man links 2008-08-05 13:45:22 +00:00
Denis Vlasenko
540baf646a man: add handling of "man links", by Ivana Varekova <varekova AT redhat.com>
function                                             old     new   delta
run_pipe                                             102     354    +252
show_manpage                                           -     126    +126
man_main                                             705     615     -90
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/1 up/down: 378/-90)           Total: 288 bytes
2008-08-05 13:16:18 +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
b2dc913527 makedevs: shrink by Vladimir
function                                             old     new   delta
makedevs_main                                       1071    1049     -22
packed_usage                                       24744   24708     -36
2008-08-03 22:14:02 +00:00
Denis Vlasenko
e1fa817995 makedevs: shrink (by Vladimir); testsuite
function                                             old     new   delta
makedevs_main                                       1153    1071     -82
2008-08-01 02:15:05 +00:00
Denis Vlasenko
94d03f0da0 whitespace fix 2008-07-26 23:16:33 +00:00
Denis Vlasenko
c24033eebe man: a forgotten chunk of lask commit (config file parser fixes) 2008-07-26 23:14:23 +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
8895c2073e man: ignore (not complain) lines with less than 2 tokens
in config file
2008-07-26 19:44:53 +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
Bernhard Reutner-Fischer
3e8669f359 - wrap overlong lines (Cristian Ionescu-Idbohrn)
- s/\.  /. /g;# (me)
2008-07-22 18:27:53 +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
Denis Vlasenko
1e8034e614 man: fix breakage: must not die on lines with < 2 tokens 2008-07-20 17:43:21 +00:00
Denis Vlasenko
09aaf78ad5 mn: use libbb for config parsing (by Vladimir)
function                                             old     new   delta
man_main                                             757     713     -44
2008-07-20 17:41:30 +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
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
fb1642f2ca fix up callsites of config_read to check for >= 0 2008-07-16 23:04:49 +00:00
Denis Vlasenko
c01340fe26 update of config file parser from Vladimir 2008-07-16 22:12:18 +00:00
Denis Vlasenko
97faf531c8 sleep: make fractional seconds separately selectable in .config 2008-07-15 22:01:49 +00:00
Denis Vlasenko
94884eb486 time: don't segfault with no arguments 2008-07-11 15:05:51 +00:00
Denis Vlasenko
0e52541917 taskset: fix some careless code in both fancy and non-fancy cases.
-5 bytes for fancy, +5 for non-fancy
2008-07-11 13:57:08 +00:00
Denis Vlasenko
4131d855a1 whitespace fix 2008-07-09 22:04:37 +00:00
Denis Vlasenko
d38d38eed3 last: fix ctime(ptr) ptr type mismatch 2008-07-09 19:48:43 +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
f6efccc065 man: fix inverted cat/man bool variable 2008-07-05 08:50:08 +00:00
Denis Vlasenko
fec8b42317 man: code shrink
function                                             old     new   delta
man_main                                             725     765     +40
show_manpage                                         112       -    -112
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/0 up/down: 40/-112)           Total: -72 bytes
2008-07-05 08:38:41 +00:00
Denis Vlasenko
4cbffc0f34 man: support cat pages too (by Jason Curl <jcurlnews AT arcor.de>)
function                                             old     new   delta
show_manpage                                           -     112    +112
run_pipe                                              89     102     +13
man_main                                             721     725      +4
2008-07-04 21:58:00 +00:00
Denis Vlasenko
9835d47acc man: fix missed NULL termination of an array
function                                             old     new   delta
man_main                                             741     721     -20
2008-07-04 21:57:11 +00:00
Denis Vlasenko
fa0b56db76 sendmail: fix wrong vfork usage here too
*: shorten error texts

function                                             old     new   delta
launch_helper                                          -     151    +151
vfork_or_die                                          20       -     -20
sendgetmail_main                                    1946    1848     -98
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/1 up/down: 151/-118)           Total: 33 bytes
2008-07-01 16:09:07 +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
Bernhard Reutner-Fischer
b111917972 - wrap overlong lines 2008-07-01 12:20:20 +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
0a65692048 crond: use execlp instead of execl 2008-06-30 15:48:34 +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
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
b75fe798bb stat: pointers are not 0L, they are NULL
man: better error handling
2008-06-27 22:31:07 +00:00
Denis Vlasenko
ce02b157be man: mimic "no manual entry for 'bogus'" message and exitcode 2008-06-27 22:05:21 +00:00
Denis Vlasenko
f5d8c90d73 style fixes, no code changes 2008-06-26 14:32:57 +00:00
Denis Vlasenko
7049ff8696 whitespace fixes. no code changes 2008-06-25 09:53:17 +00:00
Denis Vlasenko
3fe4f986a0 less: fix a case when regexp matches ""
hush: remove wrong comment, expand another one
2008-06-09 16:02:39 +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
7d60fc1c0a replace single-char printf's with bb_putchar 2008-06-05 06:51:06 +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
62d8503589 - use ut_user rather than ut_name (Cristian Ionescu-Idbohrn)
- use ut_tv.tv_sec rather than ut_time (me)
- shrink halt a little bit (me):
halt_main                                            464     433     -31
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-31)             Total: -31 bytes
2008-06-01 10:10:22 +00:00
Denis Vlasenko
30f892a0ee last: code shrink
function                                             old     new   delta
show_entry                                           319     311      -8
last_main                                            917     907     -10
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-18)             Total: -18 bytes
2008-05-25 01:14:14 +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
Bernhard Reutner-Fischer
61082ec1cc - not sure but i may have had the shutdown-time wrong and no records to verify 2008-05-22 22:05:55 +00:00
Bernhard Reutner-Fischer
69d5ba2f95 - untangle the implementation of the small and huge last applets 2008-05-22 21:56:26 +00:00
Denis Vlasenko
dfd8282464 last: make its output more like "standard" last (aka "fancy last").
The main difference is that LOGIN lines are still shown by non-fancy one.

function                                             old     new   delta
static._ut_usr                                         -      26     +26
last_main                                            448     471     +23
static._ut_lin                                         -       7      +7
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 1/0 up/down: 56/0)               Total: 56 bytes
2008-05-22 17:35:22 +00:00
Denis Vlasenko
7b3863986d last: trim format string a bit 2008-05-22 17:14:09 +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
5e25ddb7d3 - use STD*_FILENO some more. No object-code changes 2008-05-19 09:48:17 +00:00
Bernhard Reutner-Fischer
636a1f85e8 - use EXIT_{SUCCESS,FAILURE}. No object-code changes 2008-05-19 09:29:47 +00:00
Denis Vlasenko
d04e1fc309 last: style fixes 2008-05-17 23:50:14 +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
77ad97f199 more -Wall warning fixes from Cristian Ionescu-Idbohrn.
This time it resulted in small code changes:

function                                             old     new   delta
nexpr                                                820     828      +8
tail_main                                           1200    1202      +2
wrapf                                                166     167      +1
parse_mount_options                                  227     209     -18
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 11/-18)             Total: -7 bytes
2008-05-13 02:27:31 +00:00
Denis Vlasenko
c4f12f59cc -Wall fixes by Cristian Ionescu-Idbohrn. No object code changes. 2008-05-12 14:35:56 +00:00
Denis Vlasenko
023dc6798e fix warnings about pointer signedness 2008-05-09 18:07:15 +00:00
Bernhard Reutner-Fischer
c8f7a97f89 - fix strncmp'ing "runlevel". (Cristian Ionescu-Idbohrn) 2008-05-05 14:45:32 +00:00
Denis Vlasenko
44f0821259 taskset: (1ull < 65) like ops are not good, avoid that 2008-04-25 17:01:06 +00:00
Paul Fox
a50a9b0fdf delay reconfig of input tty until target device has been both opened
and configured correctly.
2008-04-23 15:31:29 +00:00
Denis Vlasenko
1f228985b2 whitespace fixes. no code changes 2008-04-22 00:16:29 +00:00
Denis Vlasenko
376003bbbe build system: move misplaced config entry for script applet 2008-04-21 05:05:17 +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
50d068cb76 man: handle many MANPAGER directives so that they do not override
but accumulate. By Ivana Varekova <varekova AT redhat.com>

function                                             old     new   delta
man_main                                             567     684    +117
2008-04-19 03:42:47 +00:00
Denis Vlasenko
b15ebe46fc fix typo in Config.in hext text 2008-04-13 22:41:27 +00:00
Denis Vlasenko
24f824edb3 less: fix somewhat elusive case when less gets stuck in search mode
function                                             old     new   delta
read_lines                                           719     730     +11
goto_match                                           141     116     -25
2008-04-13 08:32:51 +00:00
Denis Vlasenko
ffa4499c9f man: new applet. ~600 bytes. 2008-04-13 08:20:00 +00:00
Denis Vlasenko
6fa1ba3972 crond: add handling of "MAILTO=user" lines
sendmail: handle a case when the whole mail comes from stdin
(and no separate sender/subj is provided)
both by dronnikov AT gmail.com

function                                             old     new   delta
sendgetmail_main                                    1509    1674    +165
SynchronizeFile                                      671     767     +96
packed_usage                                       24054   24088     +34
crond_main                                          1404    1420     +16
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 311/0)             Total: 311 bytes
2008-04-07 21:02:35 +00:00
Denis Vlasenko
7f8f0fafdb fbsplash: more compact support for named pipes + EOF scenario
function                                             old     new   delta
fbsplash_main                                       1121    1043     -78
2008-04-04 20:38:49 +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
2570b2e575 whitespace fixes 2008-03-28 01:00:09 +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
11b9f26610 fbsplash: fix broken handling of buffered case:
"{echo 45; echo 33; } | { sleep 1; fbsplash -f - ...; }"

function                                             old     new   delta
fb_drawprogressbar                                     -     413    +413
xmalloc_fgetline                                       -      46     +46
xmalloc_reads                                        184     183      -1
xmalloc_getline                                       46       -     -46
fbsplash_main                                       1472    1030    -442
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 0/2 up/down: 459/-489)          Total: -30 bytes
   text    data     bss     dec     hex filename
 801181     641    7380  809202   c58f2 busybox_old
 801151     641    7380  809172   c58d4 busybox_unstripped
2008-03-26 20:06:24 +00:00
Denis Vlasenko
8ee649a02e *: more uniform naming: s/xmalloc_getline/xmalloc_fgetline/ 2008-03-26 20:04:27 +00:00
Denis Vlasenko
25a9c17f55 fbsplash: cosmetic comment and Config text fixes; rename .ini -> .cfg 2008-03-26 15:12:11 +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
42cc304e90 lpr: add more accurate comments
*: trailing whitespace removal
2008-03-24 02:05:58 +00:00
Denis Vlasenko
c93b162248 patch: shrink by Pascal Bellard <pascal.bellard AT ads-lu.com> (-80 bytes)
*: removal of #include <getopt.h>
2008-03-23 22:55:25 +00:00
Denis Vlasenko
45ecfc2f5c taskset: fix false failure in testsuite 2008-03-22 17:46:16 +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
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
d0a071a528 brctl: eliminate stray data object
brctl: use constant fd to reduce parameter passing
runsvdir: do not use data/bss
od: reuse bb_argv_dash
last: do not go into endless loop on read error
mount: make it not fail scripts/find_bad_common_bufsiz check
dc: add INIT_G() (no-op for dc, but we want uniform usage of "G trick")

function                                             old     new   delta
runsvdir_main                                       1646    1672     +26
set_pgrp                                               1       -      -1
exitsoon                                               1       -      -1
check                                                679     678      -1
svnum                                                  4       -      -4
svdir                                                  4       -      -4
sv                                                     4       -      -4
stamplog                                               4       -      -4
rploglen                                               4       -      -4
rplog                                                  4       -      -4
mount_main                                           995     988      -7
static.default_file_list                               8       -      -8
pfd                                                    8       -      -8
logpipe                                                8       -      -8
static.info                                           20       -     -20
brctl_main                                           767     739     -28
------------------------------------------------------------------------------
(add/remove: 0/12 grow/shrink: 1/3 up/down: 26/-106)          Total: -80 bytes
   text    data     bss     dec     hex filename
 793327     662    7412  801401   c3a79 busybox_old
 793329     641    7372  801342   c3a3e busybox_unstripped
2008-03-17 09:33:45 +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
4ee7cd4f6f *: mode tcp/udpsvd to networking, delete ipsvd/*
*/Config.in: fixes to text
svlogd: make it NOMMU capable

function                                             old     new   delta
processorstart                                       378     420     +42
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 42/0)               Total: 42 bytes
   text    data     bss     dec     hex filename
 797153     662    7420  805235   c4973 busybox_old
 797196     662    7420  805278   c499e busybox_unstripped
2008-03-17 09:13:22 +00:00
Denis Vlasenko
1d42665b6b *: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param)
function                                             old     new   delta
getopt32                                            1370    1385     +15
sulogin_main                                         490     494      +4
realpath_main                                         84      86      +2
sleep_main                                            76      77      +1
mt_main                                              256     257      +1
printenv_main                                         75      74      -1
fdformat_main                                        546     545      -1
usleep_main                                           44      42      -2
setlogcons_main                                       77      75      -2
ed_main                                             2654    2649      -5
deallocvt_main                                        69      64      -5
addgroup_main                                        373     368      -5
mkfs_minix_main                                     2989    2982      -7
tail_main                                           1221    1213      -8
sv_main                                             1254    1241     -13
du_main                                              348     328     -20
tftp_main                                            325     302     -23
split_main                                           581     558     -23
nc_main                                             1000     977     -23
diff_main                                            891     868     -23
arping_main                                         1797    1770     -27
ls_main                                              893     847     -46
od_main                                             2797    2750     -47
readprofile_main                                    1944    1895     -49
tcpudpsvd_main                                      1973    1922     -51
udhcpc_main                                         2590    2513     -77
grep_main                                            824     722    -102
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/22 up/down: 23/-560)         Total: -537 bytes
   text    data     bss     dec     hex filename
 796973     658    7428  805059   c48c3 busybox_old
 796479     662    7420  804561   c46d1 busybox_unstripped
2008-03-17 09:09:09 +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
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
107fe7c081 less: improve search when data is not supplied fast enough by stdin -
now will try reading for 1-2 seconds before declaring that there is no match.
This fixes a very common annoyance with long manpages.

function                                             old     new   delta
read_lines                                           653     719     +66
buffer_down                                           28      83     +55
goto_match                                           140     141      +1
cap_cur_fline                                         72       -     -72
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 3/0 up/down: 122/-72)            Total: 50 bytes
   text    data     bss     dec     hex filename
 798734     661    7428  806823   c4fa7 busybox_old
 798768     661    7428  806857   c4fc9 busybox_unstripped
2008-03-17 08:38:45 +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
4cf1d08fc2 nc: remove a bit of bloat
inetd: more NOMMU fixes
rx: shrink
devfsd: minor shrink
vlock: shrink
tcpudp: narrow down window where we have no wildcard socket

parse_one_line                                      1015    1102     +87
init_ring                                              -      53     +53
xzalloc_lsa                                            -      48     +48
read_byte                                             51      50      -1
rearm_alarm                                           28      25      -3
nc_main                                             1028    1000     -28
initring                                              53       -     -53
vlock_main                                           583     496     -87
reread_config_file                                  1089     991     -98
rx_main                                             1046     912    -134
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 1/6 up/down: 188/-404)         Total: -216 bytes
   text    data     bss     dec     hex filename
 800120     661    7428  808209   c5511 busybox_old
 799796     661    7428  807885   c53cd busybox_unstripped
2008-03-12 23:13:50 +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
Denis Vlasenko
cd174d1f31 microcom: shrink 2008-02-28 13:14:42 +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
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
b78d1c045f less: shrink 2008-02-24 19:18:18 +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
d553faf5a5 less: small shrink 2008-02-23 12:22:17 +00:00
Denis Vlasenko
d2172c04e6 less: make it a bit more resistant against statusline corruption.
less: "examine" command will not bomb out on bad file name now

less_main                                           1663    1694     +31
examine_file                                          87     114     +27
less_getch                                           138     160     +22
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 80/0)               Total: 80 bytes
   text    data     bss     dec     hex filename
 798368     740    7484  806592   c4ec0 busybox_old
 798470     740    7484  806694   c4f26 busybox_unstripped
2008-02-23 11:54:37 +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
624188aec0 microcom: tiny shrink, adding comments 2008-02-19 18:26:40 +00:00
Denis Vlasenko
8617454027 fix chat CONFIG_xxx dependencies 2008-02-19 11:36:22 +00:00
Denis Vlasenko
e93550866b chat: now with "svn add" 2008-02-19 11:35:08 +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
Bernhard Reutner-Fischer
27dd495b98 - fix open(creat) without a mode 2008-02-18 18:35:53 +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
56244736ec whitespace fixes 2008-02-17 15:14:04 +00:00
Denis Vlasenko
03b4c14bd4 crontab: stop using remove() - use unlink() instead 2008-02-17 14:30:03 +00:00
Denis Vlasenko
cb448fe01b libbb: introduce and use xrename and rename_or_warn. 2008-02-17 14:28:53 +00:00
Denis Vlasenko
ffae845cfd microcom: maintainer update 2008-02-16 23:40:47 +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
7fc294cdfe crontab: clear env if run by non-root, so that we can use PATH now
crontab: make "-c /tmp/ -e" work
2008-02-16 13:47:57 +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
Denis Vlasenko
9304d6ea92 microcom: read more than 1 byte from device, if possible 2008-02-10 19:05:56 +00:00
Denis Vlasenko
68e8e96d7f microcom: compile fixes 2008-02-09 11:39:00 +00:00
Denis Vlasenko
d56e3ccf96 microcom: split -d (delay) option away from -t 2008-02-09 11:37:21 +00:00
Denis Vlasenko
dc1c45795b microcom: update from maintainer 2008-02-08 17:30:39 +00:00
Bernhard Reutner-Fischer
afdad653ac - add eject -s for SCSI- and USB-devices (Nico Erfurth) 2008-02-08 15:04:00 +00:00
Denis Vlasenko
0effc2410b microcom: undo #define trick, gcc fails to take advantage of it 2008-01-28 09:39:30 +00:00
Denis Vlasenko
b5c60fc787 mkswap, readahead: stop using fdlength, it is reported to be unreliable 2008-01-27 23:41:34 +00:00
Denis Vlasenko
ef67c5758a microcom: update from the author 2008-01-27 22:40:39 +00:00
Bernhard Reutner-Fischer
f470196a41 - fix conflicting decls of syslog related facilitynames and prioritynames tables 2008-01-27 12:50:12 +00:00
Denis Vlasenko
314820e595 crond: small code shrink and readability enhancements 2008-01-24 01:33:12 +00:00
Bernhard Reutner-Fischer
46904bfbcc - Fix hdparm's ioctl parameter passing (John Brandwood) 2008-01-19 11:27:11 +00:00
Denis Vlasenko
6b404431aa ps: fix build breakage from vda's recent commit
*: whitespace fixes
2008-01-07 16:13:14 +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
6bef3d1d22 fbset: fix buglet where we were using wrong pointer
readahead: stop using stdio.h
*: style fixes
2007-11-06 03:05:54 +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
9130340adf hdparm: code shrink
text    data     bss     dec     hex filename
 776494     974    9420  786888   c01c8 busybox_old
 776099     974    9420  786493   c003d busybox_unstripped
2007-10-30 19:36:54 +00:00
Denis Vlasenko
8add068573 mt: eliminate vector of structures with pointers (bad for libbusybox).
It's a win for static build too:

function                                             old     new   delta
opcode_name                                            -     213    +213
opcode_value                                           -      68     +68
mt_main                                              281     256     -25
opcodes                                              280       -    -280
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 0/1 up/down: 281/-305)          Total: -24 bytes
   text    data     bss     dec     hex filename
 767403     974    9420  777797   bde45 busybox_old
 767224     974    9420  777618   bdd92 busybox_unstripped
2007-10-11 19:38:59 +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
feb7ae7f01 printf("%s\n") -> puts() 2007-10-01 12:05:12 +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
f60d62638b small code shrink 2007-09-29 23:26:52 +00:00
Denis Vlasenko
0afdfdf649 hdparm: paranoia-induced fix against theoretical div-by-0 case 2007-09-28 13:41:41 +00:00
Denis Vlasenko
920c52a5c8 hdparm: more robust (re overflows) code. +38 bytes. 2007-09-28 13:38:08 +00:00
Denis Vlasenko
a7bc9ac8f8 hdparm: reduce possibility of numeric overflow in -T.
do_time                                              386     410     +24
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 24/0)               Total: 24 bytes
2007-09-28 11:21:47 +00:00
Denis Vlasenko
c3122bca53 hdparm: simplify timing measurement (it wa the last last user
of setitimer in the tree).

static.thousand                                       16       -     -16
read_big_block                                        81      46     -35
getitimer                                             41       -     -41
setitimer                                             47       -     -47
__GI_setitimer                                        47       -     -47
do_time                                              480     386     -94
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 0/2 up/down: 0/-280)           Total: -280 bytes

M    miscutils/hdparm.c
2007-09-28 10:28:03 +00:00
Denis Vlasenko
0d3c6afc93 hdparm: get rid of static variables
process_dev                                         5309    5311      +2
unregister_hwif                                        1       -      -1
...........
Xreadahead                                             4       -      -4
seek_to_zero                                          25      17      -8
hdparm_main                                         1242    1227     -15
do_time                                              547     480     -67
------------------------------------------------------------------------------
(add/remove: 0/83 grow/shrink: 1/3 up/down: 2/-248)          Total: -246 bytes
2007-09-28 10:25:32 +00:00
Denis Vlasenko
78e2d4e361 less: make 'f' page forward 2007-09-27 17:11:48 +00:00
Denis Vlasenko
892536f019 hdparm: use fixed fd #3 for device being interrogated
(surprisingly, on i386 almost no code size change)
2007-09-27 10:23:34 +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
1acdc89e99 style and message text fixes 2007-09-27 10:17:53 +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
9a4e08eaa8 include libbb.h, not busybox.h 2007-09-22 21:37:27 +00:00
Bernhard Reutner-Fischer
73f56bb76d - actually mv microcom.c to miscutils 2007-09-22 21:18:46 +00:00
Denis Vlasenko
23856ab8e6 move microcom to miscutils 2007-09-22 20:51:41 +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
f9000c51db crond: code shrink 2007-08-19 18:49:21 +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
b9c02dd791 crond: don't start sendmail with absolute path
crond: don't report obsolete version, report true bbox version
2007-08-18 15:48:00 +00:00
Denis Vlasenko
fe7cd642b0 don't pass argc in getopt32, it's superfluous
(add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes
   text    data     bss     dec     hex filename
 773469    1058   11092  785619   bfcd3 busybox_old
 772644    1058   11092  784794   bf99a busybox_unstripped
2007-08-18 15:32:12 +00:00
Denis Vlasenko
856be770a6 assorted fixes for breakage found by randomconfig 2007-08-17 08:29:48 +00:00
Denis Vlasenko
a0319ba936 hdparm: shrink rodata by ~250 bytes 2007-08-16 10:37:49 +00:00
Denis Vlasenko
6a2f7f41cf whitespace fixes, no code changes 2007-08-16 10:35:17 +00:00
Denis Vlasenko
319f8ebef8 httpd: round down sendfile byte count to 64k
*: style fixes
2007-08-13 11:09:30 +00:00
Denis Vlasenko
e324184c05 s/#ifdef CONFIG_/#if ENABLE_/g 2007-08-13 10:36:25 +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
46340e398e less: add a bit more robustness in keyboard reading code 2007-08-03 14:17:21 +00:00
Denis Vlasenko
9a3b7b1db7 ttysize: update copyright 2007-08-03 08:48:44 +00:00
Denis Vlasenko
c01af95c39 ttysize: new applet. +200 bytes 2007-08-02 22:23:47 +00:00
Denis Vlasenko
990d0f63ee Replace index_in_[sub]str_array with index_in_[sub]strings,
which scans thru "abc\0def\0123\0\0" type strings. Saves 250 bytes.

   text    data     bss     dec     hex filename
 781266    1328   11844  794438   c1f46 busybox_old
 781010    1328   11844  794182   c1e46 busybox_unstripped
2007-07-24 15:54:42 +00:00
Denis Vlasenko
b71c668c57 style fix (stray space before ';') 2007-07-21 15:08:09 +00:00
Denis Vlasenko
6cd84dac84 Three patches from FreeWRT people 2007-07-21 14:57:54 +00:00
Denis Vlasenko
091965768d libbb: nuke BB_GETOPT_ERROR, always die if there are mutually exclusive options
find_pair                                            164     180     +16
passwd_main                                         1222    1230      +8
display_speed                                         91      96      +5
msh_main                                            1335    1339      +4
qrealloc                                              38      36      -2
refresh                                             1190    1182      -8
cut_main                                             543     532     -11
sendCgi                                             1807    1794     -13
getopt32                                            1063    1045     -18
arith                                               2077    2030     -47
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/6 up/down: 33/-99)            Total: -66 bytes
   text    data     bss     dec     hex filename
 781548    1168   11900  794616   c1ff8 busybox_old
 781452    1168   11900  794520   c1f98 busybox_unstripped
2007-07-21 13:27:44 +00:00
Denis Vlasenko
2f6ae43b9c stray trailing tabs removed 2007-07-19 22:50:47 +00:00
Denis Vlasenko
49a128a156 remove accumulated stray trailing whitespace 2007-07-17 21:42:59 +00:00
Denis Vlasenko
fb79a2e2cf xioctl and friends by Tito <farmatito@tiscali.it>
function                                             old     new   delta
do_iptunnel                                          203     977    +774
process_dev                                         5328    5494    +166
ioctl_or_perror                                        -      54     +54
ioctl_or_perror_and_die                                -      51     +51
ioctl_alt_func                                         -      49     +49
bb_ioctl_or_warn                                       -      47     +47
do_add_ioctl                                         102     145     +43
bb_xioctl                                              -      39     +39
print_value_on_off                                     -      31     +31
get_lcm                                              105     123     +18
arp_main                                            2155    2167     +12
..................
zcip_main                                           1576    1566     -10
setlogcons_main                                       92      82     -10
dumpkmap_main                                        263     253     -10
do_get_ioctl                                          85      75     -10
setkeycodes_main                                     165     154     -11
write_table                                          244     232     -12
vconfig_main                                         318     306     -12
do_del_ioctl                                          93      81     -12
set_address                                           75      62     -13
maybe_set_utc                                         30      16     -14
loadfont_main                                        495     479     -16
slattach_main                                        712     695     -17
do_loadfont                                          191     174     -17
do_iplink                                           1155    1136     -19
getty_main                                          2583    2562     -21
fbset_main                                          2058    2035     -23
do_time                                              588     565     -23
xioctl                                                25       -     -25
read_rtc                                             186     160     -26
parse_conf                                          1299    1270     -29
udhcp_read_interface                                 269     239     -30
bb_ioctl                                              45       -     -45
bb_ioctl_alt                                          70       -     -70
bb_ioctl_on_off                                       78       -     -78
.rodata                                           129370  129018    -352
do_show                                              799       -    -799
------------------------------------------------------------------------------
(add/remove: 6/5 grow/shrink: 13/49 up/down: 1316/-1864)     Total: -548 bytes
   text	   data	    bss	    dec	    hex	filename
 675352	   2740	  13968	 692060	  a8f5c	busybox_old
 674804	   2740	  13968	 691512	  a8d38	busybox_unstripped
2007-07-14 22:07:14 +00:00
Denis Vlasenko
10aea3e84e devfsd: futher sanitization by Tito <farmatito@tiscali.it> 2007-07-01 22:25:33 +00:00
Denis Vlasenko
679b41237c devfsd: indentation fixes 2007-07-01 18:18:54 +00:00
Denis Vlasenko
dc757aa16c introduce and use bb_basename()
function                                             old     new   delta
bb_basename                                            -      26     +26
sv_main                                             1226    1225      -1
passwd_main                                         1985    1983      -2
showdirs                                             482     478      -4
sendCgi                                             1811    1807      -4
make_device                                         1354    1350      -4
handleIncoming                                      2443    2439      -4
func_name                                             82      78      -4
service_name                                        2292    2285      -7
main                                                 909     901      -8
cmp_main                                             555     547      -8
test_main                                            434     422     -12
act                                                  228     216     -12
find_pair                                            180     164     -16
rmmod_main                                           298     280     -18
find_pid_by_name                                     156     134     -22
modprobe_main                                       1606    1576     -30
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/16 up/down: 26/-156)         Total: -130 bytes
   text    data     bss     dec     hex filename
 734933    3028   14400  752361   b7ae9 busybox_old
 734801    3028   14400  752229   b7a65 busybox_unstripped
2007-06-30 08:04:05 +00:00
Denis Vlasenko
c965f4b141 devfsd: style cleanup; size reduction (Tito <farmatito@tiscali.it>)
traceroute: suppress warning
2007-06-27 00:20:38 +00:00
Denis Vlasenko
1fc6238ffa devfsd: fix formatting (Tito <farmatito@tiscali.it>)
ash: fix SEGV if type has zero parameters
2007-06-25 22:55:34 +00:00
Denis Vlasenko
80b8b39899 Consolidate ARRAY_SIZE macro; remove one unneeded global var (walter harms <wharms@bfs.de>) 2007-06-25 10:55:35 +00:00
Denis Vlasenko
bd7bb299c0 wget: use monotonic_sec instead of gettimeofday
zcip: use monotonic_us instead of gettimeofday
udhcpcd: simpler, shorter random_xid()

function                                             old     new   delta
monotonic_sec                                          -      41     +41
find_pair                                            164     180     +16
run_list_real                                       2018    2028     +10
cmp_main                                             547     555      +8
collect_ctx                                          112     119      +7
singlemount                                         4544    4549      +5
time_main                                           1124    1128      +4
static.start_sec                                       -       4      +4
static.lastupdate_sec                                  -       4      +4
sock                                                   -       4      +4
read_package_field                                   253     257      +4
pick                                                  38      40      +2
get_next_line                                        145     147      +2
count_lines                                           59      61      +2
process_stdin                                        435     433      -2
xstrtoul_range_sfx                                   229     226      -3
static.initialized                                     4       1      -3
dhcprelay_main                                      1125    1122      -3
catcher                                              380     377      -3
arping_main                                         1969    1966      -3
s                                                      8       4      -4
cfg                                                    4       -      -4
static.lastupdate                                      8       -      -8
start                                                  8       -      -8
random_xid                                            95      33     -62
.rodata                                           129114  129050     -64
zcip_main                                           1731    1576    -155
progressmeter                                       1035     867    -168
------------------------------------------------------------------------------
(add/remove: 4/3 grow/shrink: 10/11 up/down: 113/-490)       Total: -377 bytes
2007-06-17 23:40:26 +00:00
Denis Vlasenko
459be35234 hwclock: size optimizations
libbb/time.c: new file, introducing monotonic_us()
pscan, traceroute, arping: use it instead of gettimeofday
ping, zcip: TODO

function                                             old     new   delta
monotonic_us                                           -      89     +89
find_pair                                            164     180     +16
.rodata                                           129747  129763     +16
refresh                                             1144    1152      +8
............
timeout                                                8       4      -4
static.start                                           8       4      -4
last                                                   8       4      -4
parse_conf                                          1303    1284     -19
time_main                                           1149    1124     -25
gettimeofday_us                                       39       -     -39
arping_main                                         2042    1969     -73
hwclock_main                                         594     501     -93
catcher                                              485     380    -105
traceroute_main                                     4300    4117    -183
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 8/11 up/down: 157/-562)        Total: -405 bytes
2007-06-17 19:09:05 +00:00
Denis Vlasenko
e79dd06782 time: *const str = "xxx" ==> str[] = "xxx" 2007-06-17 19:04:58 +00:00
Denis Vlasenko
787d92645b strings: strings a b was processing a twice, fix that 2007-06-17 12:19:07 +00:00
Denis Vlasenko
cc5e090f12 move several applets to more correct ex-project. No code changes. 2007-06-12 08:12:33 +00:00
Denis Vlasenko
ef4bb26f93 diff: stop using data/bss
function                                             old     new   delta
do_diff                                              385     436     +51
diff_main                                            850     895     +45
dump_unified_vec                                     437     457     +20
prepare                                              335     334      -1
anychange                                              1       -      -1
suff                                                   4       -      -4
status                                               135     131      -4
static.max_context                                     4       -      -4
start                                                 12       8      -4
pref                                                   4       -      -4
member                                                 4       -      -4
label2                                                 4       -      -4
label1                                                 4       -      -4
klist                                                  4       -      -4
ixold                                                  4       -      -4
ixnew                                                  4       -      -4
dl_count                                               4       -      -4
dl                                                     4       -      -4
context_vec_start                                      4       -      -4
context_vec_ptr                                        4       -      -4
context_vec_end                                        4       -      -4
context                                                4       -      -4
clistlen                                               4       -      -4
clist                                                  4       -      -4
clen                                                   4       -      -4
class                                                  4       -      -4
J                                                      4       -      -4
add_to_dirlist                                        71      64      -7
slen                                                   8       -      -8
sfile                                                  8       -      -8
len                                                    8       -      -8
file                                                   8       -      -8
get_dir                                              196     185     -11
newcand                                               97      85     -12
change                                               351     331     -20
stb2                                                  96       -     -96
stb1                                                  96       -     -96
diffreg                                             2835    2717    -118
------------------------------------------------------------------------------
(add/remove: 0/27 grow/shrink: 3/8 up/down: 116/-482)        Total: -366 bytes

# size */*/diff.o
   text    data     bss     dec     hex filename
   7055       8     305    7368    1cc8 busybox.t2/coreutils/diff.o
   7002       0       0    7002    1b5a busybox.t3/coreutils/diff.o
2007-06-04 12:21:53 +00:00
Denis Vlasenko
74324c8666 Audit bb_common_bufsiz usage, add script which looks for misuse.
tr: stop using globals needlessly.
code: -103 bytes
2007-06-04 10:16:52 +00:00
Denis Vlasenko
fdcfa2aba7 less: less <HUGEFILE + [End] busy loops, fix it 2007-05-31 23:55:39 +00:00
Denis Vlasenko
342b0ab945 less: forgot trivial #if ENABLE_xxxx 2007-05-31 23:06:18 +00:00
Denis Vlasenko
9a7d38fe24 delete tons of extra #includes 2007-05-31 22:42:12 +00:00
Denis Vlasenko
fad2b86c9e use "glibc errno" trick not only for ash, but for entire busybox
(add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228)        Total: -89 bytes
2007-05-31 22:16:38 +00:00
Denis Vlasenko
c2f011aa03 more: stop using bss
# make && make bloatcheck
function                                             old     new   delta
gotsig                                                86     107     +21
more_main                                            777     781      +4
cin_fileno                                             4       -      -4
set_tty_to_initial_mode                               25       -     -25
new_settings                                         120      60     -60
initial_settings                                     120      60     -60
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 2/2 up/down: 25/-149)          Total: -124 bytes
2007-05-31 21:31:56 +00:00
Denis Vlasenko
22a9a3c6f8 less: fix very obscure memory corruption bug 2007-05-31 15:56:10 +00:00
Denis Vlasenko
a1d24a0b6e less: stop using data/bss. Code got smaller too.
# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 700719    2896   17880  721495   b0257 busybox_old
 700547    2832   17432  720811   affab busybox_unstripped
# size */*/less.o
   text    data     bss     dec     hex filename
   6861      50     344    7255    1c57 busybox.t0/miscutils/less.o
   6657       0       0    6657    1a01 busybox.t1/miscutils/less.o
2007-05-31 15:55:03 +00:00
Denis Vlasenko
199c0d542b nmeter: stop using data/bss; reduce amount of reads from /proc
# size */*/nmeter.o
   text    data     bss     dec     hex filename
   4366      80      16    4462    116e busybox.t0/miscutils/nmeter.o
   4386       0       0    4386    1122 busybox.t2/miscutils/nmeter.o
2007-05-30 14:48:38 +00:00