| Age | Commit message (Collapse) | Author |
|---|
|
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
|
|
|
|
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
|
|
<wharms@bfs.de>)
|
|
text data bss dec hex filename
1705 0 0 1705 6a9 networking/libiproute/utils.o.orig
1676 0 0 1676 68c networking/libiproute/utils.o
766 0 0 766 2fe networking/libiproute/rtm_map.o.orig
670 0 0 670 29e networking/libiproute/rtm_map.o
4942 0 0 4942 134e networking/libiproute/iptunnel.o.orig
4687 0 0 4687 124f networking/libiproute/iptunnel.o
|
|
text data bss dec hex filename
2544 0 0 2544 9f0 networking/libiproute/iprule.o.oorig
2356 0 0 2356 934 networking/libiproute/iprule.o
6481 0 0 6481 1951 networking/libiproute/ipaddress.o.oorig
6464 0 0 6464 1940 networking/libiproute/ipaddress.o
|
|
index_in_str_array. Untested.
text data bss dec hex filename
445 0 4 449 1c1 ip_parse_common_args.o.oorig
391 0 4 395 18b ip_parse_common_args.o
|
|
function old new delta
find_by_index - 26 +26
static.icache 4 - -4
ll_idx_n2a 71 59 -12
static.ncache 16 - -16
ll_index_to_flags 40 24 -16
xll_name_to_index 206 104 -102
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 0/3 up/down: 26/-150) Total: -124 bytes
text data bss dec hex filename
734703 3040 14440 752183 b7a37 busybox_old
734599 3040 14416 752055 b79b7 busybox_unstripped
|
|
|
|
|
|
(add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228) Total: -89 bytes
|
|
*: s/include "busybox.h"/include "libbb.h"
|
|
There is something wrong in the new buildsys: If one selects ip and has e.g.
rule or route unset, ip still wants to build those.
This fails (correctly) since rtnl_rttable_n2a and rtnl_rtrealm_n2a aren't
available if they were turned off. TODO: Talk to vda about this
|
|
|
|
|
|
a bit.
-916 byte
|
|
cat: stop using stdio.h opens
libbb: introduce & use open[3]_or_warn
function old new delta
open3_or_warn - 54 +54
bb_cat 115 144 +29
open_or_warn - 25 +25
unlzma 2404 2412 +8
chattr_main 334 339 +5
xstrtoul_range_sfx 251 255 +4
telnet_main 1514 1510 -4
static.opt 4 - -4
qgravechar 122 118 -4
fuser_add_pid 61 54 -7
fuser_add_inode 154 147 -7
writeFileToTarball 1542 1534 -8
refresh 1156 1148 -8
do_show 856 846 -10
read_leases 212 200 -12
setup_redirects 236 222 -14
iproute_list_or_flush 1582 1568 -14
read_config 427 411 -16
write_leases 284 264 -20
hash_file 338 318 -20
copy_file 1760 1740 -20
do_iproute 2610 2588 -22
bb_full_fd_action 320 269 -51
open_to_or_warn 103 49 -54
fuser_main 1660 1596 -64
.rodata 131160 131096 -64
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 4/19 up/down: 125/-423) Total: -298 bytes
|
|
busybox ip and the original ip utility behave differently when setting
the following route (verified with ip route show using the original ip
utility):
ip route add 10.0.0.138 dev eth0
Result for busybox ip:
# ip route add 10.0.0.138 dev eth0
# /usr/local/bin/ip route show
10.0.0.138 dev eth0
Result for ip:
# /usr/local/bin/ip route add 10.0.0.138 dev eth0
# /usr/local/bin/ip route show
10.0.0.138 dev eth0 scope link
A following "ip route add default via 10.0.0.138" fails for busybox
ip, since the kernel can not find a route to 10.0.0.138 (it replies
with Network is unreachable).
The reasons seems to be that the original ip utility explicitly sets
the scope after parsing all parameters. This is missing in busybox,
the attached patch fixes this. I took this from the original iproute
sources and removed some variables, which are not needed for busybox.
|
|
- mark libiproute's matches() as deprecated. Convert to index_in_(sub)str_array()!
text data bss dec hex filename
314 0 0 314 13a ip.o.orig
200 0 0 200 c8 ip.o
Using a smallint for the key would save another byte.
|
|
Kill a few statics, made other globals smaller:
oneline is smallint, _SL_ is char
function old new delta
print_tunnel 693 731 +38
print_route 1775 1777 +2
print_addrinfo 1495 1497 +2
ipaddr_list_or_flush 2826 2828 +2
oneline 4 1 -3
_SL_ 4 1 -3
ipaddr_modify 1476 1472 -4
parse_address 124 119 -5
ip_parse_common_args 429 423 -6
on_off 53 46 -7
do_del_ioctl 113 106 -7
do_add_ioctl 120 113 -7
do_show 864 856 -8
iprule_list 157 148 -9
do_iptunnel 310 299 -11
do_add 143 126 -17
get_ctl_fd 95 76 -19
set_address 108 84 -24
ip_main 351 323 -28
static.ifr 32 - -32
parse_args 1992 1949 -43
iproute_list_or_flush 1673 1582 -91
do_iplink 1583 1485 -98
filter 280 - -280
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 4/18 up/down: 44/-702) Total: -658 bytes
|
|
|
|
|
|
|
|
|
|
|
|
|
|
- minor size- and readability tweaks while at it:
text data bss dec hex filename
2631 0 0 2631 a47 networking/libiproute/iprule.o.orig
2596 0 0 2596 a24 networking/libiproute/iprule.o
|
|
substring match on "delete" handles it ok. But we (I?)
forgot to renumber case labels...
|
|
|
|
|
|
|
|
|
|
|
|
(and networking/libiproute/linux/ since it become empty).
Style fixes.
|
|
massive amounts of assignments-in-ifs deleted
(some of which were VERY nasty)
|
|
objsizes: don't show build machinery's object modules
|
|
|
|
move get_hz to the only caller
|
|
|
|
last xcalloc replaced by xzalloc
|
|
small edits to arping
|
|
|
|
|
|
|
|
version change to 1.4.0.svn
|
|
|
|
|
|
|
|
|
|
but not everywhere. err to the safe side.
|
