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
afc4113ed7
fuser: bugfixes and shrink. It was assuming that xmalloc zeroes returned area!
...
function old new delta
scan_dir_links - 106 +106
add_inode - 89 +89
scan_link - 78 +78
file_to_dev_inode - 64 +64
search_dev_inode - 63 +63
add_pid - 39 +39
packed_usage 23948 23928 -20
fuser_add_pid 49 - -49
fuser_file_to_dev_inode 64 - -64
fuser_search_dev_inode 77 - -77
fuser_scan_link 91 - -91
fuser_scan_dir_links 108 - -108
fuser_add_inode 124 - -124
fuser_main 1450 1243 -207
------------------------------------------------------------------------------
(add/remove: 6/6 grow/shrink: 0/2 up/down: 439/-740) Total: -301 bytes
text data bss dec hex filename
798327 658 7428 806413 c4e0d busybox_old
797988 658 7428 806074 c4cba busybox_unstripped
2008-03-17 08:44:58 +00:00
Denis Vlasenko
cdf62770af
dos2unix: tiny shrink
...
login,su: fix setup_environment() so that it works as intended
(parameter names were a bit misleading)
fdisk: shrink
help text: shrink
function old new delta
login_main 1658 1701 +43
setup_environment 206 203 -3
dos_compatible_flag 4 1 -3
dos2unix_main 383 375 -8
get_boot 1724 1702 -22
fdisk_main 2949 2889 -60
packed_usage 24250 23948 -302
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/6 up/down: 43/-398) Total: -355 bytes
text data bss dec hex filename
798768 661 7428 806857 c4fc9 busybox_old
798327 658 7428 806413 c4e0d busybox_unstripped
2008-03-17 08:42:43 +00:00
Denis Vlasenko
8a2e421f26
nmeter: fix bug where %[mf] behaves as %[mt]
2008-02-29 07:46:19 +00:00
Denis Vlasenko
574f2f4394
*: add optimization barrier to all "G trick" locations
2008-02-27 18:41:59 +00:00
Denis Vlasenko
28b29916cb
watch: shrink (by walter harms <WHarms AT bfs.de>)
...
watch_main 327 263 -64
2008-02-24 14:33:17 +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
Bernhard Reutner-Fischer
a985d306a1
- spelling fixes
2008-02-11 11:44:38 +00:00
Denis Vlasenko
04e11c9209
getpot: add support for "a+" specifier for nonnegative int parameters.
...
By Vladimir Dronnikov <dronnikov at gmail.com>.
fdisk and top are converted as an example.
function old new delta
getopt32 1340 1370 +30
top_main 1137 1120 -17
fdisk_main 3033 2949 -84
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 30/-101) Total: -71 bytes
2008-02-10 19:44:20 +00:00
Denis Vlasenko
c85bfcad52
ps: fixlet to disabled compat code
2008-02-03 22:04:19 +00:00
Denis Vlasenko
5de754a395
ps: add (disabled) compat code
2008-02-02 16:43:51 +00:00
Bernhard Reutner-Fischer
8c69afd992
- be C99 friendly. Anonymous unions are a GNU extension. This change is
...
size-neutral WRT -std=gnu99 and fixes several compilation errors for strict
C99 mode.
2008-01-29 10:33:34 +00:00
Denis Vlasenko
9b4c072a04
ps: fix yet another buglet from recent ulltoa conversion :(
2008-01-07 16:51:25 +00:00
Denis Vlasenko
766f65919b
ps: fix COMMAND column adjustment
2008-01-07 16:41:41 +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
56ea65ca5f
ps: fix overflow in USER and VSZ columns
...
function old new delta
smart_ulltoa4 - 280 +280
smart_ulltoa5 283 408 +125
ulltoa6_and_space - 25 +25
scale 28 38 +10
bbunpack 358 366 +8
ps_main 259 261 +2
glob3 35 37 +2
fill_bounds 172 174 +2
process_stdin 456 446 -10
smart_ulltoa6 406 - -406
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 6/1 up/down: 454/-416) Total: 38 bytes
2008-01-06 03:26:53 +00:00
Denis Vlasenko
5fee2e1a79
ps: add conditional support for -o [e]time
2008-01-05 03:26:41 +00:00
Denis Vlasenko
fcfb5c04bb
defconfig: update
...
appletli.c: add vda's (C)
top: fixlet for incorrect display of "0"
Makefile: reduce stack size from 20k to 16k
2007-12-24 12:16:24 +00:00
Denis Vlasenko
64309f8669
sysctl: add -e: supress warnings about invalid key (Jeremy Kerr <jk@ozlabs.org>)
...
code shrink:
text data bss dec hex filename
775565 929 9100 785594 bfcba busybox_old
775296 929 9100 785325 bfbad busybox_unstripped
2007-11-29 06:40:28 +00:00
Denis Vlasenko
6446c2d4ab
which: fix testsuite failure
...
pidof: do not output empty line if nothing found
testsuite: disable false positive
2007-11-25 04:54:13 +00:00
Denis Vlasenko
1fe4e9e573
cosmetic change in message text
2007-11-15 00:57:40 +00:00
Paul Fox
ae6bf96659
bad syntax error should go to stderr
2007-11-14 23:48:35 +00:00
Denis Vlasenko
5a28a25b9d
syscall: code shrink
...
text data bss dec hex filename
777209 974 9676 787859 c0593 busybox_old
777042 974 9676 787692 c04ec busybox_unstripped
2007-10-29 19:22:13 +00:00
Denis Vlasenko
5576136563
fixes revealed by randomconfig run
2007-10-16 22:53:05 +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
5fb09656ca
fixlet to pgrep/pkill
2007-09-30 16:36:02 +00:00
Denis Vlasenko
a4f4de9b7e
print_signames_and_exit -> print_signames (because of "ash calls kill_main")
2007-09-30 16:32:01 +00:00
Denis Vlasenko
72e1c89d97
pgrep,pkill: new applets by Loic Grenie <loic.grenie@gmail.com>
2007-09-29 22:26:01 +00:00
Denis Vlasenko
4daad9004d
introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).
2007-09-27 10:20:47 +00:00
Denis Vlasenko
5d61e71c3a
introduce safe_poll (fixes a problem in top)
...
function old new delta
safe_poll - 77 +77
svlogd_main 1470 1466 -4
zcip_main 1530 1524 -6
forkexec 1345 1338 -7
decode_format_string 795 788 -7
collect_blk 474 467 -7
buffer_pread 540 532 -8
tftp 1182 1172 -10
microcom_main 763 749 -14
arpping 441 424 -17
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/9 up/down: 77/-80) Total: -3 bytes
text data bss dec hex filename
770162 1034 10404 781600 bed20 busybox_old
770158 1034 10404 781596 bed1c busybox_unstripped
2007-09-27 10:09:59 +00:00
Denis Vlasenko
4d7605af86
top: small fix for command line wrapping
2007-09-08 17:42:00 +00:00
Denis Vlasenko
4c1d88daff
top: get rid of on-stack variable buffers, use permanent one.
...
code shrank with and without TOPMEM:
top_main 828 844 +16
display_process_list 1525 1473 -52
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 16/-52) Total: -36 bytes
top_main 1150 1171 +21
display_topmem_process_list 1150 1167 +17
display_process_list 1525 1473 -52
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 38/-52) Total: -14 bytes
2007-09-08 17:34:05 +00:00
Denis Vlasenko
e7c1ad1540
top: add sizeof(G) check; fix style
2007-09-08 17:21:01 +00:00
Denis Vlasenko
ff6e8e2974
top: TOPMEM feature - 's(how sizes)' command. +2.5k when enabled,
...
+80 bytes when disabled (mainly because of text wrapping fixes
in display_process_list).
2007-09-08 16:51:19 +00:00
Denis Vlasenko
05241802a7
top: another readability fix
2007-08-29 18:34:26 +00:00
Denis Vlasenko
fc1e9951c6
vsz and rss are unsigned longs (ulong ~= width of void* =>
...
suitable for expressing total RAM in system). We account
for "32 bit in 64 bit" systems by storing kbytes, not bytes
there. Should allow for up to ~2000 Gb RAM on 32 bits.
2007-08-29 18:23:36 +00:00
Denis Vlasenko
8bdba4d011
top: don't wait before final bailout (try top -b -n1).
...
top: make code a bit more readable.
2007-08-29 18:18:08 +00:00
Denis Vlasenko
b308d81e92
top: use poll instead of select for waiting on one descriptor
...
smart_ulltoa5: make it more cryptic. -50 bytes.
function old new delta
passwd_main 1095 1103 +8
getNum 557 565 +8
buffer_fill_and_print 73 76 +3
udhcpc_main 2393 2395 +2
mkfs_minix_main 3071 3070 -1
dname_enc 377 373 -4
expmeta 480 472 -8
smart_ulltoa5 334 283 -51
top_main 911 815 -96
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/5 up/down: 21/-160) Total: -139 bytes
text data bss dec hex filename
770872 1063 10788 782723 bf183 busybox_old
770732 1063 10788 782583 bf0f7 busybox_unstripped
2007-08-28 19:35:34 +00:00
Denis Vlasenko
6ee023cf62
*: compile fixes for 64-bit build
2007-08-23 10:52:52 +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
6ca409e0e4
trylink: produce even more info about final link stage
...
trylink: explain how to modify link and drastically decrease amount
of padding (unfortunately, needs hand editing ATM).
*: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts
size saving: 0.5k
2007-08-12 20:58:27 +00:00
Denis Vlasenko
f893da875a
ls,ps,watch: measure terminal width on fd 0, not 1
2007-08-09 08:27:24 +00:00
Denis Vlasenko
7ce7594fa3
ps: fix non-desktop ps -ww -- thanks rockeychu
2007-07-25 17:27:58 +00:00
Denis Vlasenko
110967a6f7
top: nested function allows us to reuse some code
...
(not everyone likes them - but code does get smaller).
display_generic - 761 +761
static.fmt_100percent_8 - 111 +111
fmt_100percent_8 101 - -101
display_status 1489 581 -908
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 0/1 up/down: 872/-1009) Total: -137 bytes
text data bss dec hex filename
677020 3344 13936 694300 a981c busybox_old
676876 3344 13936 694156 a978c busybox_unstripped
2007-07-15 19:27:48 +00:00
Denis Vlasenko
24c5fbaf42
top: make "100%" case less ugly, and shrink code while at it
...
fmt_100percent_8 - 101 +101
.rodata 129185 129153 -32
display_status 1726 1489 -237
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 101/-269) Total: -168 bytes
text data bss dec hex filename
677180 3344 13936 694460 a98bc busybox_old
677020 3344 13936 694300 a981c busybox_unstripped
2007-07-15 19:25:01 +00:00
Denis Vlasenko
c1166c3a8c
top: simpler loadavg processing
...
display_status 1787 1726 -61
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-61) Total: -61 bytes
text data bss dec hex filename
677244 3344 13936 694524 a98fc busybox_old
677180 3344 13936 694460 a98bc busybox_unstripped
2007-07-15 19:23:38 +00:00
Denis Vlasenko
9109fbeaa1
top: truncate usernames to 8 chars
2007-07-15 17:07:58 +00:00
Denis Vlasenko
aba7f49a22
ps: revert wrong "optimization": (i & 1) -> i
2007-07-01 17:25:59 +00:00
