Denys Vlasenko [Sun, 18 Oct 2009 18:57:52 +0000 (20:57 +0200)]
mkfs_ext2: more work. added test script
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 18 Oct 2009 16:05:27 +0000 (18:05 +0200)]
mkfs_ext2: fixes for huge filesystems
function old new delta
mkfs_ext2_main 2145 2617 +472
div_roundup 15 35 +20
packed_usage 26792 26776 -16
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 18 Oct 2009 14:29:30 +0000 (16:29 +0200)]
mkfs_ext2: make it able to create images larger than 4G
function old new delta
mkfs_ext2_main 1904 2145 +241
has_super 29 23 -6
PUT 52 40 -12
packed_usage 26807 26792 -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/3 up/down: 241/-33) Total: 208 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 18 Oct 2009 09:46:35 +0000 (11:46 +0200)]
hush: fix handling of empty arguments
function old new delta
builtin_exec 25 83 +58
parse_stream 2242 2261 +19
run_pipe 1782 1787 +5
static.pseudo_null_str - 3 +3
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/0 up/down: 85/0) Total: 85 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 18 Oct 2009 07:57:39 +0000 (09:57 +0200)]
mkfs_ext2: shrink
function old new delta
mkfs_ext2_main 1924 1904 -20
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Mike Frysinger [Sun, 18 Oct 2009 05:11:45 +0000 (01:11 -0400)]
hush: handle empty execs
Sometimes variable expansions yield empty strings, and if they happen to
be a command someone wants to run like `$foo`, then hush currently
segfaults. So handle `` and $().
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Denys Vlasenko [Sat, 17 Oct 2009 21:47:36 +0000 (23:47 +0200)]
mkfs_ext2: code shrink
function old new delta
mkfs_ext2_main 1933 1924 -9
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 17 Oct 2009 21:41:15 +0000 (23:41 +0200)]
trim usage text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 17 Oct 2009 21:27:29 +0000 (23:27 +0200)]
mkfs_ext2: code shrink
function old new delta
div_roundup - 15 +15
mkfs_ext2_main 1980 1933 -47
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 17 Oct 2009 21:23:45 +0000 (23:23 +0200)]
mkfs_ext2: fix a buglet introduced in last commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 17 Oct 2009 21:13:31 +0000 (23:13 +0200)]
mkfs_ext2: shrink
function old new delta
has_super 28 25 -3
mkfs_ext2_main 2011 1980 -31
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Vladimir Dronnikov [Sat, 17 Oct 2009 19:38:19 +0000 (21:38 +0200)]
mkfs_ext2: new applet by Vladimir
function old new delta
mkfs_ext2_main - 2011 +2011
static.supers - 184 +184
allocate - 118 +118
packed_usage 26692 26791 +99
PUT - 52 +52
has_super - 28 +28
applet_names 2143 2160 +17
applet_main 1264 1272 +8
applet_nameofs 632 636 +4
applet_install_loc 158 159 +1
------------------------------------------------------------------------------
(add/remove: 5/0 grow/shrink: 5/0 up/down: 2522/0) Total: 2522 bytes
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Vladimir Dronnikov [Sat, 17 Oct 2009 01:35:10 +0000 (03:35 +0200)]
sendmail: fix for long headers (by Vladimir)
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 16 Oct 2009 21:56:10 +0000 (23:56 +0200)]
ifup: make /etc/network/interfaces parser tolerant to trailing spaces
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Vladimir Dronnikov [Thu, 15 Oct 2009 21:50:48 +0000 (23:50 +0200)]
sendmail: update by Vladimir
function old new delta
sendmail_main 897 939 +42
rcptto 17 40 +23
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 15 Oct 2009 20:43:07 +0000 (22:43 +0200)]
util-linux/mkswap.c: fix warning
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Mike Frysinger [Thu, 15 Oct 2009 07:32:39 +0000 (03:32 -0400)]
hush: add a printf builtin
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Thu, 15 Oct 2009 07:31:15 +0000 (03:31 -0400)]
hush: unify handling of builtin applets
Saves about 10 bytes for each additional builtin applet.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Vladimir Dronnikov [Thu, 15 Oct 2009 07:24:25 +0000 (09:24 +0200)]
move generate_uuid from mkswap to libbb
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 14 Oct 2009 15:43:41 +0000 (17:43 +0200)]
dd: use correct multiplication factor and simplify code
function old new delta
dd_output_status 332 364 +32
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 14 Oct 2009 10:53:04 +0000 (12:53 +0200)]
lineedit: do not hardcode ctrl-C and ctrl-D, use termios fields.
Unexpected code shrink is probably a gcc glitch:
function old new delta
read_line_input 4771 4629 -142
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 14 Oct 2009 09:52:01 +0000 (11:52 +0200)]
comment anc Config.in changes, no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 13 Oct 2009 22:49:06 +0000 (00:49 +0200)]
dd: add a comment, no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Gabor Heja [Tue, 13 Oct 2009 22:29:28 +0000 (00:29 +0200)]
dd: speed measurement. optional.
function old new delta
dd_output_status 68 289 +221
dd_main 1463 1482 +19
write_and_stats 64 75 +11
packed_usage 26529 26526 -3
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 251/-3) Total: 248 bytes
Signed-off-by: Gabor Heja <kakaopor@kakaopor.hu>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 13 Oct 2009 15:58:24 +0000 (17:58 +0200)]
libiproute/*: code shrink
function old new delta
ll_addr_a2n 181 178 -3
rtnl_rtntype_a2n 198 194 -4
ipaddr_modify 1309 1305 -4
print_addrinfo 1303 1298 -5
do_iplink 1137 1132 -5
print_route 1609 1603 -6
parse_args 1440 1434 -6
iproute_list_or_flush 1261 1254 -7
rtnl_rttable_a2n 39 31 -8
rtnl_rtscope_a2n 39 31 -8
rtnl_rtrealm_a2n 39 31 -8
rtnl_rtprot_a2n 39 31 -8
rtnl_dsfield_a2n 39 31 -8
ll_type_n2a 78 70 -8
get_rt_realms 115 107 -8
print_tunnel 656 647 -9
rtnl_rttable_n2a 63 53 -10
rtnl_rtscope_n2a 63 53 -10
rtnl_rtrealm_n2a 63 53 -10
rtnl_rtntype_n2a 128 118 -10
rtnl_dsfield_n2a 71 61 -10
print_linkinfo 815 805 -10
ipaddr_list_or_flush 1246 1235 -11
iproute_modify 1048 1036 -12
iprule_modify 866 851 -15
print_rule 765 738 -27
ll_addr_n2a 182 150 -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/27 up/down: 0/-262) Total: -262 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 13 Oct 2009 14:27:11 +0000 (16:27 +0200)]
libiproute: code and data shrink
function old new delta
rtnl_a2n - 126 +126
ll_remember_index 233 263 +30
find_by_index 26 36 +10
rtnl_rtprot_initialize 66 70 +4
static.unit_chars 7 9 +2
rtnl_rttable_initialize 73 75 +2
rtnl_rtscope_initialize 83 85 +2
rtnl_rtrealm_initialize 43 45 +2
rtnl_rtdsfield_initialize 43 45 +2
rtnl_rttable_n2a 62 63 +1
rtnl_rtscope_n2a 62 63 +1
rtnl_rtrealm_n2a 62 63 +1
rtnl_dsfield_n2a 70 71 +1
ll_init_map 36 33 -3
make_human_readable_str 262 258 -4
static.fmt 97 92 -5
static.fmt_tenths 10 - -10
static.str 21 4 -17
static.res 20 - -20
static.cache 24 4 -20
idxmap 64 4 -60
rtnl_rttable_a2n 154 39 -115
rtnl_rtscope_a2n 159 39 -120
rtnl_rtrealm_a2n 159 39 -120
rtnl_rtprot_a2n 159 39 -120
rtnl_dsfield_a2n 162 39 -123
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 12/11 up/down: 184/-737) Total: -553 bytes
text data bss dec hex filename
820376 445 7668 828489 ca449 busybox_old
819950 445 7548 827943 ca227 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 12 Oct 2009 23:25:09 +0000 (01:25 +0200)]
libbb/human_readable.c: shrink; and reduce bss usage
also, move smart_ulltoaN there and comment usage locations
function old new delta
static.unit_chars 7 9 +2
utoa_to_buf 110 108 -2
make_human_readable_str 262 258 -4
fallbackSort 1723 1719 -4
static.fmt 97 92 -5
static.fmt_tenths 10 - -10
static.str 21 4 -17
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/5 up/down: 2/-42) Total: -40 bytes
text data bss dec hex filename
820981 453 6932 828366 ca3ce busybox_old
820968 453 6916 828337 ca3b1 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 12 Oct 2009 13:25:01 +0000 (15:25 +0200)]
ash,hush: fix $RANDOM in children being repeated
function old new delta
next_random 46 68 +22
forkshell 248 263 +15
expand_vars_to_list 2118 2131 +13
run_pipe 1775 1782 +7
popstring 134 140 +6
builtin_umask 123 121 -2
ash_main 1356 1336 -20
get_local_var_value 125 104 -21
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/3 up/down: 63/-43) Total: 20 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 11 Oct 2009 20:29:15 +0000 (22:29 +0200)]
include/xatonum.h: make it survive -Wconversion
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 11 Oct 2009 02:09:37 +0000 (04:09 +0200)]
libbb: revert the change where spawn reports exec failure
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 11 Oct 2009 00:15:49 +0000 (02:15 +0200)]
hush: shrink $RANDOM support
function old new delta
get_local_var_value 104 125 +21
hush_main 1024 983 -41
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 10 Oct 2009 22:45:25 +0000 (00:45 +0200)]
ash: use bbox wrappers for malloc etc instead of homegrown ones
function old new delta
popstring 134 140 +6
ckmalloc 9 - -9
ckstrdup 22 - -22
ckrealloc 24 - -24
ckzalloc 28 - -28
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 1/0 up/down: 6/-83) Total: -77 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 10 Oct 2009 22:36:20 +0000 (00:36 +0200)]
ash: trivial shrink by using smaller int
function old new delta
copynode 197 196 -1
calcsize 127 126 -1
nodesize 54 27 -27
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-29) Total: -29 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 10 Oct 2009 14:14:41 +0000 (16:14 +0200)]
udhcpc: more help text tweaking
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 10 Oct 2009 14:13:17 +0000 (16:13 +0200)]
udhcpc: better wording in help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 9 Oct 2009 21:35:30 +0000 (23:35 +0200)]
laguage and copyright date corrections, no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 9 Oct 2009 21:08:28 +0000 (23:08 +0200)]
ash: make one testsuite entry more robust
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 9 Oct 2009 20:11:30 +0000 (22:11 +0200)]
shell/Config.in: forgotten chunk with CONFIG_HUSH_RANDOM_SUPPORT
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 9 Oct 2009 20:00:58 +0000 (22:00 +0200)]
hush: fix cut-n-paste error in last commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 9 Oct 2009 18:59:39 +0000 (20:59 +0200)]
hush: add support for $RANDOM. If on:
function old new delta
hush_main 983 1024 +41
get_local_var_value 72 104 +32
block_signals 155 161 +6
reset_traps_to_defaults 211 214 +3
builtin_wait 268 271 +3
pseudo_exec_argv 198 200 +2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 6/0 up/down: 87/0) Total: 87 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 9 Oct 2009 18:59:04 +0000 (20:59 +0200)]
ash: factor out $RANDOM support
function old new delta
next_random - 46 +46
ash_main 1361 1356 -5
change_random 132 97 -35
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 46/-40) Total: 6 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 9 Oct 2009 17:47:01 +0000 (19:47 +0200)]
ps: show longer COMMAND
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 9 Oct 2009 13:40:49 +0000 (15:40 +0200)]
hush: support $PPID
function old new delta
get_local_var_value 33 72 +39
hush_main 951 983 +32
block_signals 152 155 +3
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 74/0) Total: 74 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 8 Oct 2009 21:28:29 +0000 (23:28 +0200)]
libbb: make spawn() print "can't execute '%s'" on execv error
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 8 Oct 2009 21:05:46 +0000 (23:05 +0200)]
udhcpc: fix bug 629: use bcast receive when we perform rebinding
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 8 Oct 2009 20:54:41 +0000 (22:54 +0200)]
modprobe-small: added comment about multiple alias matches
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 8 Oct 2009 14:04:50 +0000 (16:04 +0200)]
rtcwake: remove a static variable
function old new delta
rtc_time 4 - -4
rtcwake_main 479 474 -5
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-9) Total: -9 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 8 Oct 2009 12:54:18 +0000 (14:54 +0200)]
*: three more NOINLINEs
function old new delta
lzo_decompress - 525 +525
lzo_compress - 470 +470
showmode - 330 +330
fbset_main 1698 1273 -425
do_lzo_compress 799 323 -476
do_lzo_decompress 1167 526 -641
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 0/3 up/down: 1325/-1542) Total: -217 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 8 Oct 2009 12:35:37 +0000 (14:35 +0200)]
*: a few more NOINLINEs
function old new delta
print_linkinfo - 815 +815
do_msg - 783 +783
INET_setroute - 757 +757
varvalue - 746 +746
do_sem - 637 +637
inflate_codes - 617 +617
INET6_setroute - 491 +491
edir - 370 +370
sync_cursor - 298 +298
update_utmp - 246 +246
searchLines - 165 +165
setup_alarm - 144 +144
may_wakeup - 101 +101
getNum 566 371 -195
refresh 1166 848 -318
rtcwake_main 809 479 -330
getty_main 2396 1921 -475
chpst_main 1373 746 -627
inflate_unzip_internal 1335 567 -768
evalvar 1384 612 -772
ipaddr_list_or_flush 2160 1246 -914
route_main 1585 245 -1340
ipcs_main 2523 1049 -1474
------------------------------------------------------------------------------
(add/remove: 13/0 grow/shrink: 0/10 up/down: 6170/-7213) Total: -1043 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 8 Oct 2009 10:28:08 +0000 (12:28 +0200)]
*: 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>
Denys Vlasenko [Thu, 8 Oct 2009 02:19:14 +0000 (04:19 +0200)]
ash: compile breakage fix
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 7 Oct 2009 23:32:44 +0000 (01:32 +0200)]
cp: revert a recent buggy change, and add a comment why it's wrong
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 6 Oct 2009 20:13:37 +0000 (22:13 +0200)]
Fix english in build system
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 6 Oct 2009 20:09:50 +0000 (22:09 +0200)]
*: 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>
Denys Vlasenko [Tue, 6 Oct 2009 19:23:02 +0000 (21:23 +0200)]
Trim help text a bit more
function old new delta
packed_usage 26625 26529 -96
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 6 Oct 2009 19:11:37 +0000 (21:11 +0200)]
Trim usage text a bit
function old new delta
packed_usage 26646 26625 -21
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 5 Oct 2009 01:03:07 +0000 (03:03 +0200)]
unpackers: check errors from close() too
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Vladimir Dronnikov [Mon, 5 Oct 2009 00:18:01 +0000 (02:18 +0200)]
wget: fix for code 302; mount: support -o union
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Cristian Ionescu-Idbohrn [Mon, 5 Oct 2009 00:07:23 +0000 (02:07 +0200)]
ash: error out on ${#1#}, ${#$11}, ${#11#}
Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 4 Oct 2009 01:14:41 +0000 (03:14 +0200)]
ash: document where we accept invalid syntax. no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Vladimir Dronnikov [Sat, 3 Oct 2009 23:34:54 +0000 (01:34 +0200)]
sendmail: accept -i too, not only -oi
Signed-off-by: Vladimir Dronnikov <dronnikov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 3 Oct 2009 23:14:19 +0000 (01:14 +0200)]
ash: code shrink
function old new delta
ulimitcmd 489 415 -74
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 3 Oct 2009 23:13:35 +0000 (01:13 +0200)]
remove useless (unsigned >= 0) comparison
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 3 Oct 2009 09:45:07 +0000 (11:45 +0200)]
ls: forgotten chunk from prev commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 3 Oct 2009 09:43:48 +0000 (11:43 +0200)]
ls: code shrink
function old new delta
count_dirs 81 86 +5
dnalloc 13 17 +4
showfiles 372 370 -2
ls_main 833 825 -8
showdirs 505 489 -16
splitdnarray 189 120 -69
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/4 up/down: 9/-95) Total: -86 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 3 Oct 2009 09:42:33 +0000 (11:42 +0200)]
ls: fix for !FEATURE_LS_RECURSIVE (forgotten free); cleanups
no code changes if FEATURE_LS_RECURSIVE
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 3 Oct 2009 08:53:36 +0000 (10:53 +0200)]
ls: add standards doc; record author of "total NNNN" code
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 2 Oct 2009 23:15:47 +0000 (01:15 +0200)]
ls: code shrink
function old new delta
list_single - 1006 +1006
print_name 211 209 -2
dnalloc 15 13 -2
splitdnarray 192 189 -3
ls_main 848 833 -15
showdirs 564 505 -59
showfiles 1460 372 -1088
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/6 up/down: 1006/-1169) Total: -163 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 2 Oct 2009 23:14:15 +0000 (01:14 +0200)]
ls: add "total NNNN" header if DESKTOP. By Johannes Stezenbach (js AT sig21.net)
function old new delta
showdirs 492 564 +72
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 2 Oct 2009 09:37:17 +0000 (11:37 +0200)]
Fixes to usage text; updated busybox.spec
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 1 Oct 2009 23:29:25 +0000 (01:29 +0200)]
cp: FEATURE_CP_LONG_OPTIONS depends on LONG_OPTS
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 1 Oct 2009 23:21:31 +0000 (01:21 +0200)]
ok, last fix wasn't correct... this one is better
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 1 Oct 2009 23:13:45 +0000 (01:13 +0200)]
fix a typo in prev commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 1 Oct 2009 23:10:32 +0000 (01:10 +0200)]
Update documentation generator so that it sucks less
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 30 Sep 2009 00:48:59 +0000 (02:48 +0200)]
typo fix in a comment in a testcase. oh well...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 30 Sep 2009 00:39:57 +0000 (02:39 +0200)]
find: add zeroing of G.xxx; ftpd - remove extraneous zeroing of G.xxx
Brought "G trick" to the same shape in a few more places.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 29 Sep 2009 10:25:30 +0000 (12:25 +0200)]
ash,hush: share string
function old new delta
optschanged 133 139 +6
hush_main 997 982 -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 6/-15) Total: -9 bytes
text data bss dec hexfilename
823160 445 7668 831273 caf29busybox_old
823102 445 7668 831215 caeefbusybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 29 Sep 2009 09:07:04 +0000 (11:07 +0200)]
find: -follow should not error out on dandling links
function old new delta
recursive_action 425 465 +40
find_main 436 465 +29
test_main 247 253 +6
need_print 1 - -1
doCommands 2523 2521 -2
compare_keys 737 735 -2
xdev_dev 4 - -4
xdev_count 4 - -4
recurse_flags 4 - -4
mkfs_vfat_main 1609 1605 -4
actions 4 - -4
fileAction 588 583 -5
------------------------------------------------------------------------------
(add/remove: 0/5 grow/shrink: 3/4 up/down: 75/-30) Total: 45 bytes
text data bss dec hex filename
822711 450 7684 830845 cad7d busybox_old
822773 445 7668 830886 cada6 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 28 Sep 2009 22:00:12 +0000 (00:00 +0200)]
libbb/lineedit: restore ^D handling for unicode
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 27 Sep 2009 00:48:53 +0000 (02:48 +0200)]
libbb/lineedit: fix the case when we configured history to have 0 lines
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 27 Sep 2009 00:05:45 +0000 (02:05 +0200)]
ash,hush: make trap output short signal names, without SIG prefix
function old new delta
evalvar 1373 1371 -2
builtin_trap 457 441 -16
trapcmd 260 236 -24
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 26 Sep 2009 23:51:47 +0000 (01:51 +0200)]
find: do not recurse into directories with depth == --maxdepth
This may avoid many, many unnecessary stat() calls
function old new delta
fileAction 718 758 +40
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 26 Sep 2009 12:31:04 +0000 (14:31 +0200)]
cp: add support for --parents and long option synonyms of short opts
By Ian Wienand (ianw AT vmware.com)
function old new delta
cp_main 257 369 +112
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 112/0) Total: 112 bytes
text data bss dec hex filename
823000 458 6948 830406 cabc6 busybox_old
823283 458 6948 830689 cace1 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 25 Sep 2009 12:21:06 +0000 (14:21 +0200)]
hush: do not reset to default "" traps in subshell
function old new delta
reset_traps_to_defaults 164 211 +47
builtin_umask 123 121 -2
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 25 Sep 2009 10:58:37 +0000 (12:58 +0200)]
hush: document a TODO. no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 25 Sep 2009 10:12:53 +0000 (12:12 +0200)]
ash: better comment. no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 25 Sep 2009 00:58:20 +0000 (02:58 +0200)]
ash: even smaller `trap` code
function old new delta
evalvar 1371 1373 +2
trapcmd 347 260 -87
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 25 Sep 2009 00:12:27 +0000 (02:12 +0200)]
ash: slightly better (more correct) code for "trap hack"
function old new delta
changepath 194 195 +1
evalvar 1373 1371 -2
forkchild 602 590 -12
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 24 Sep 2009 23:50:45 +0000 (01:50 +0200)]
login: log PAM errors to syslog, not stderr
By Ian Wienand (ianw AT vmware.com)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 24 Sep 2009 22:06:51 +0000 (00:06 +0200)]
ash: better handling of EXIT trap in `trap` hack
function old new delta
forkchild - 602 +602
trapcmd 255 347 +92
ash_main 1362 1375 +13
evalvar 1371 1373 +2
popstring 140 134 -6
forkshell 835 248 -587
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/2 up/down: 709/-593) Total: 116 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 24 Sep 2009 01:09:26 +0000 (03:09 +0200)]
ash: do not let EXIT trap to fire in `trap`
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 23 Sep 2009 23:44:13 +0000 (01:44 +0200)]
hush: small speed optimization. +10 bytes.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 23 Sep 2009 23:43:21 +0000 (01:43 +0200)]
ash,hush: fix trap reporting: s/SIGEXIT/EXIT/
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 23 Sep 2009 21:47:52 +0000 (23:47 +0200)]
ifenslave: fix for 2.4 kernels compile
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 23 Sep 2009 21:15:43 +0000 (23:15 +0200)]
*: more portability fixes by Dan Fandrich
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 23 Sep 2009 15:17:53 +0000 (17:17 +0200)]
*: 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>
Denys Vlasenko [Wed, 23 Sep 2009 15:16:37 +0000 (17:16 +0200)]
tar: accept spaces at the end of header fields (compat)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 23 Sep 2009 01:25:52 +0000 (03:25 +0200)]
ash: fix `trap`
function old new delta
forkshell 738 810 +72
popstring 134 140 +6
parse_command 1460 1463 +3
evalvar 1373 1371 -2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 81/-2) Total: 79 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 22 Sep 2009 23:46:19 +0000 (01:46 +0200)]
hush: fix `trap`
function old new delta
expand_variables 2217 2280 +63
static.argv - 8 +8
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 22 Sep 2009 21:16:39 +0000 (23:16 +0200)]
hdparm,fdisk: reinstate BLKGETSIZE64 #defines. No code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
projects / platform / upstream / busybox.git / log