Denis Vlasenko [Wed, 11 Apr 2007 17:04:29 +0000 (17:04 -0000)]
style fixes, no code changes.
Denis Vlasenko [Wed, 11 Apr 2007 17:03:19 +0000 (17:03 -0000)]
rename: run_applet_by_name -> run_applet_and_exit
Bernhard Reutner-Fischer [Wed, 11 Apr 2007 16:23:57 +0000 (16:23 -0000)]
- set the scope properly. Thanks to Jean Wolter, who wrote:
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.
Denis Vlasenko [Wed, 11 Apr 2007 16:16:41 +0000 (16:16 -0000)]
Add NOFORK/NOEXEC documentation.
Denis Vlasenko [Wed, 11 Apr 2007 07:36:31 +0000 (07:36 -0000)]
fix typo in comment
Denis Vlasenko [Wed, 11 Apr 2007 07:26:56 +0000 (07:26 -0000)]
fix misplaced #if
Denis Vlasenko [Wed, 11 Apr 2007 07:04:23 +0000 (07:04 -0000)]
add more convenient defines for [NO]MMU:
"#ifndef BB_NOMMU" is a double negative
Denis Vlasenko [Tue, 10 Apr 2007 23:32:37 +0000 (23:32 -0000)]
random NOMMU fixes. compressed --help really does work for NOMMU! /me happy
Denis Vlasenko [Tue, 10 Apr 2007 23:03:30 +0000 (23:03 -0000)]
Rename two config options:
FEATURE_SH_STANDALONE_SHELL => FEATURE_SH_STANDALONE
FEATURE_EXEC_PREFER_APPLETS => FEATURE_PREFER_APPLETS
Make SH_STANDALONE depend on PREFER_APPLETS.
getopt.c: more randomconfig-induced fixes
Denis Vlasenko [Tue, 10 Apr 2007 21:41:16 +0000 (21:41 -0000)]
xargs: fix my brain fart (resulted in memory leak)
Denis Vlasenko [Tue, 10 Apr 2007 21:40:19 +0000 (21:40 -0000)]
make compressed help code NOMMU- and NOFORK-friendly -
no forking anymore, bunzip2 unpack routine now does all it in memory.
Denis Vlasenko [Tue, 10 Apr 2007 21:38:30 +0000 (21:38 -0000)]
make a few struct bb_applet members conditional
rename sllep_and_die -> xfunc_die
make fflush_stdout_and_exit NOFORK-safe
fix some buglets found by randomconfig
Bernhard Reutner-Fischer [Tue, 10 Apr 2007 20:11:12 +0000 (20:11 -0000)]
- mv ip*_main into ip.c; use a dispatcher to save on needless duplication.
Saves a minor 12b.
Bernhard Reutner-Fischer [Tue, 10 Apr 2007 19:30:50 +0000 (19:30 -0000)]
- use enum for the OPs as suggested by vda. No obj-code changes.
Bernhard Reutner-Fischer [Tue, 10 Apr 2007 19:00:08 +0000 (19:00 -0000)]
- forgot this hunk that corrects the usage text of ip
Bernhard Reutner-Fischer [Tue, 10 Apr 2007 18:43:27 +0000 (18:43 -0000)]
- rewrite the ip applet to be less bloaty
- 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.
Bernhard Reutner-Fischer [Tue, 10 Apr 2007 18:40:05 +0000 (18:40 -0000)]
- add ATTRIBUTE_DEPRECATED for functions that should be removed in the future.
This is ment to provide means to point at cruft marked for cleanup.
Denis Vlasenko [Tue, 10 Apr 2007 17:18:12 +0000 (17:18 -0000)]
one-liner: fix indentation
Denis Vlasenko [Tue, 10 Apr 2007 17:16:33 +0000 (17:16 -0000)]
bunzip2: big style cleanup. No code changes apart from one s/write/safe_write/
(verified with objdump).
Denis Vlasenko [Tue, 10 Apr 2007 16:34:00 +0000 (16:34 -0000)]
echo: fix regression ("echo" with no arguments didn't print newline.
echo: use fputs if no options are given. Code growth ~15 bytes.
Old:
# time ./busybox find $bigdir -exec echo {} \; >/dev/null
real 0m2.038s
user 0m0.761s
sys 0m0.953s
New:
# time ./busybox find $bigdir -exec echo {} \; >/dev/null
real 0m1.781s
user 0m0.781s
sys 0m0.939s
For comparison: without NOFORK:
# time find $bigdir -exec echo {} \; >/dev/null
real 1m51.129s
user 0m38.442s
sys 1m3.350s
Denis Vlasenko [Tue, 10 Apr 2007 15:43:37 +0000 (15:43 -0000)]
audit small applets and mark some of them as NOFORK.
Put big scary warnings in relevant places.
Denis Vlasenko [Tue, 10 Apr 2007 15:42:06 +0000 (15:42 -0000)]
style fixes. No code changes.
Bernhard Reutner-Fischer [Tue, 10 Apr 2007 14:16:19 +0000 (14:16 -0000)]
- very minor shrinkage (-3b)
Bernhard Reutner-Fischer [Tue, 10 Apr 2007 09:38:35 +0000 (09:38 -0000)]
- use skip_non_whitespace() where appropriate
Bernhard Reutner-Fischer [Tue, 10 Apr 2007 09:38:07 +0000 (09:38 -0000)]
- add prototype for str_tolower()
Bernhard Reutner-Fischer [Tue, 10 Apr 2007 09:37:29 +0000 (09:37 -0000)]
- add libbb function str_tolower to convert a string to lowercase.
- shrink wget a bit
Denis Vlasenko [Mon, 9 Apr 2007 21:35:07 +0000 (21:35 -0000)]
make xfunctions optionally longjump instead of exit.
use it for making NOFORK more practical.
touch: make it a NOFORK applet
Denis Vlasenko [Mon, 9 Apr 2007 21:32:30 +0000 (21:32 -0000)]
factor out NOFORK/NOEXEC code from find. Use it for xargs too.
Denis Vlasenko [Mon, 9 Apr 2007 21:30:53 +0000 (21:30 -0000)]
xargs: shrink code, ~80 bytes
applets.h: +#undef APPLET_NOEXEC
Denis Vlasenko [Mon, 9 Apr 2007 13:21:33 +0000 (13:21 -0000)]
wait4pid: if passed with pid < 0, do not set errno - it is already set by exec!
Denis Vlasenko [Mon, 9 Apr 2007 13:04:50 +0000 (13:04 -0000)]
Implement first instance of NOFORK applet - echo
find: use NOFORK/NOEXEC; small -exec buglet also eliminated
vfork_daemon_rexec: honor PREFER_APPLETS
echo: small size improvements
find -exec echo {} \; with PREFER_APPLETS=y runs 4 times faster
Denis Vlasenko [Mon, 9 Apr 2007 03:29:43 +0000 (03:29 -0000)]
busybox: fix "<applet>: applet not found" message
Denis Vlasenko [Mon, 9 Apr 2007 03:11:58 +0000 (03:11 -0000)]
Improve STANDALONE_SHELL. "safe" applets are renamed NOEXEC applets
and now this fact is recorded in applets.h, not ash.c.
Several fixes to "--help + STANDALONE_SHELL" scenarios.
function old new delta
run_current_applet_and_exit - 355 +355
arith 2064 2073 +9
refresh 1148 1156 +8
getopt32 1068 1073 +5
telnet_main 1510 1514 +4
md5_sha1_sum_main 565 566 +1
xstrtoul_range_sfx 255 251 -4
packed_usage 22523 22514 -9
tryexec 255 203 -52
static.safe_applets 152 - -152
.rodata 131320 131128 -192
run_applet_by_name 869 506 -363
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 5/5 up/down: 382/-772) Total: -390 bytes
./busybox ash -c 'i=20000; while test $i != 0; do touch z; i=$((i-1)); done'
runs more than twice as fast with STANDALONE_SHELL versus without.
Denis Vlasenko [Mon, 9 Apr 2007 03:06:34 +0000 (03:06 -0000)]
msh: smallish code shrinkage; cosmetics
Denis Vlasenko [Mon, 9 Apr 2007 03:05:48 +0000 (03:05 -0000)]
merge busybox.c into applets.c
Denis Vlasenko [Sun, 8 Apr 2007 17:30:10 +0000 (17:30 -0000)]
applets.h: de-obfuscate
Denis Vlasenko [Sun, 8 Apr 2007 16:07:02 +0000 (16:07 -0000)]
add some missed statics on constant objects.
fix few #ifndef ENABLE_xxx
# size busybox_old busybox_unstripped
text data bss dec hex filename
677152 2920 18208 698280 aa7a8 busybox_old
676420 2920 18208 697548 aa4cc busybox_unstripped
Denis Vlasenko [Sun, 8 Apr 2007 15:12:21 +0000 (15:12 -0000)]
adding small script, mostly for documentational purposes
Denis Vlasenko [Sun, 8 Apr 2007 15:08:42 +0000 (15:08 -0000)]
getopt32: fix llist_t options ordering. llist_rev is not unused.
function old new delta
tar_main 705 695 -10
sort_main 928 918 -10
decode_format_string 886 876 -10
run_parts_main 197 185 -12
ps_main 513 500 -13
wget_main 2764 2750 -14
awk_main 1014 1000 -14
od_main 2886 2866 -20
llist_rev 25 - -25
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/8 up/down: 0/-128) Total: -128 bytes
Denis Vlasenko [Sun, 8 Apr 2007 11:10:43 +0000 (11:10 -0000)]
find: fix -prune more. Add big comment about it.
Denis Vlasenko [Sun, 8 Apr 2007 10:52:28 +0000 (10:52 -0000)]
find: fix handling of -prune
recursive_actions: uppercase flag constants
Denis Vlasenko [Sat, 7 Apr 2007 10:49:02 +0000 (10:49 -0000)]
busybox.net: micro fix
Denis Vlasenko [Sat, 7 Apr 2007 10:46:33 +0000 (10:46 -0000)]
busybox.net: update "screenshot"
Denis Vlasenko [Sat, 7 Apr 2007 10:25:04 +0000 (10:25 -0000)]
getopt: use getopt32 for option parsing - inspired by patch by
Mats Erik Andersson <mats.andersson64@comhem.se>
function old new delta
getopt_main 809 810 +1
static.BUFFER 4 - -4
shell 8 4 -4
quote 4 - -4
quiet_output 4 - -4
quiet_errors 4 - -4
long_options_nr 4 - -4
long_options_length 4 - -4
long_options 388 384 -4
alternative 4 - -4
shortopts 15 - -15
normalize 243 220 -23
.rodata 131832 131800 -32
add_longopt 200 - -200
------------------------------------------------------------------------------
(add/remove: 0/9 grow/shrink: 1/4 up/down: 1/-306) Total: -305 bytes
Denis Vlasenko [Sat, 7 Apr 2007 09:35:56 +0000 (09:35 -0000)]
docs: "how to add a patch"
Denis Vlasenko [Sat, 7 Apr 2007 01:14:45 +0000 (01:14 -0000)]
libiproute: audit callgraph, shortcut error paths into die() functions.
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
Denis Vlasenko [Sat, 7 Apr 2007 01:05:47 +0000 (01:05 -0000)]
udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.
a few global variables reduced to smallints
function old new delta
add_lease 75 227 +152
static.blank_chaddr - 16 +16
MAC_BCAST_ADDR - 6 +6
sockfd 4 8 +4
udhcp_run_script 1153 1155 +2
state 8 5 -3
listen_mode 4 1 -3
perform_release 152 148 -4
fd 8 4 -4
blank_chaddr 16 - -16
udhcpc_main 2518 2497 -21
.rodata 131864 131832 -32
oldest_expired_lease 61 - -61
clear_lease 127 - -127
------------------------------------------------------------------------------
(add/remove: 2/3 grow/shrink: 3/6 up/down: 180/-271) Total: -91 bytes
Denis Vlasenko [Sat, 7 Apr 2007 00:45:27 +0000 (00:45 -0000)]
comm: eliminate statics
Denis Vlasenko [Sat, 7 Apr 2007 00:44:31 +0000 (00:44 -0000)]
random small shrinkage and elimination of statics
Denis Vlasenko [Fri, 6 Apr 2007 10:41:05 +0000 (10:41 -0000)]
nc: code shrinkage, bugfixes. -50 bytes code size
Denis Vlasenko [Thu, 5 Apr 2007 22:19:43 +0000 (22:19 -0000)]
svn add match_fstype.c :(
Denis Vlasenko [Thu, 5 Apr 2007 21:57:47 +0000 (21:57 -0000)]
[u]mount: extend -t option (Roy Marples <uberlord@gentoo.org>)
Denis Vlasenko [Thu, 5 Apr 2007 21:29:42 +0000 (21:29 -0000)]
diff: fix segfault on empty dirs (Peter Korsgaard <peter.korsgaard@barco.com>)
Denis Vlasenko [Thu, 5 Apr 2007 21:25:15 +0000 (21:25 -0000)]
libbb: add xunlink()
patch: do not try to delete same file twice
Mike Frysinger [Thu, 5 Apr 2007 21:14:29 +0000 (21:14 -0000)]
less intrusive export of FLTFLAGS
Mike Frysinger [Thu, 5 Apr 2007 21:10:59 +0000 (21:10 -0000)]
set default FLTFLAGS for a fatty stack
Denis Vlasenko [Thu, 5 Apr 2007 21:01:06 +0000 (21:01 -0000)]
find: improve usage text (Natanael Copa <natanael.copa@gmail.com>)
Denis Vlasenko [Thu, 5 Apr 2007 20:57:10 +0000 (20:57 -0000)]
nc: missed exit() in signal handler
Denis Vlasenko [Thu, 5 Apr 2007 20:26:28 +0000 (20:26 -0000)]
nc: port nc 1.10 to busybox
Bernhard Reutner-Fischer [Thu, 5 Apr 2007 13:16:39 +0000 (13:16 -0000)]
- clean up addgroup, fix adding users to existing groups and make it optional (Tito)
Bernhard Reutner-Fischer [Thu, 5 Apr 2007 12:27:12 +0000 (12:27 -0000)]
- bail out if either file does not exist
Avoids filling my scrollback-buffer with superfluous information ;)
Bernhard Reutner-Fischer [Thu, 5 Apr 2007 10:31:47 +0000 (10:31 -0000)]
- add -s|--spider which only checks if the file exists but does not download it's content.
Closes #1291
Bernhard Reutner-Fischer [Thu, 5 Apr 2007 09:40:12 +0000 (09:40 -0000)]
- size and prune were mixed up
Bernhard Reutner-Fischer [Thu, 5 Apr 2007 09:21:24 +0000 (09:21 -0000)]
- fix segfault in reset_ino_dev_hashtable() when *hashtable was null.
Seen in the testsuite for du -l .../testsuite on exit with CLEAN_UP enabled.
Denis Vlasenko [Thu, 5 Apr 2007 00:35:43 +0000 (00:35 -0000)]
find: missed 'ststic' on const data
Denis Vlasenko [Wed, 4 Apr 2007 23:41:35 +0000 (23:41 -0000)]
find: un-DESKTOPize (Kai Schwenzfeier <niteblade@gmx.net>)
find: -group, -depth (Natanael Copa <natanael.copa@gmail.com>)
find: make constant array static, declare PARM_xx constants with enum
Bernhard Reutner-Fischer [Wed, 4 Apr 2007 20:52:03 +0000 (20:52 -0000)]
- sed -e "s/char[[:space:]]*\*[[:space:]]*argv\[\]/char **argv/g"
Bernhard Reutner-Fischer [Wed, 4 Apr 2007 20:29:15 +0000 (20:29 -0000)]
- minor shrinkage
text data bss dec hex filename
1431 0 4 1435 59b tail.o.orig
1396 0 0 1396 574 tail.o
Bernhard Reutner-Fischer [Wed, 4 Apr 2007 17:58:39 +0000 (17:58 -0000)]
- remove debugging output. sorry..
Bernhard Reutner-Fischer [Wed, 4 Apr 2007 17:57:55 +0000 (17:57 -0000)]
- note cosmetic glitch in tail
Denis Vlasenko [Wed, 4 Apr 2007 17:49:47 +0000 (17:49 -0000)]
reword comment
Bernhard Reutner-Fischer [Wed, 4 Apr 2007 14:01:23 +0000 (14:01 -0000)]
- remove bss users. Shrinkage while at it. See XXX for further, pre-existing bugs
text data bss dec hex filename
1969 0 32 2001 7d1 dd.o.oorig
1941 0 0 1941 795 dd.o
Bernhard Reutner-Fischer [Wed, 4 Apr 2007 13:59:49 +0000 (13:59 -0000)]
- remove some bss users.
text data bss dec hex filename
6220 8 14 6242 1862 stty.o.oorig
6219 8 0 6227 1853 stty.o
Bernhard Reutner-Fischer [Wed, 4 Apr 2007 13:58:33 +0000 (13:58 -0000)]
- remove superfluous bss user (flags) and manually unswitch some areas:
text data bss dec hex filename
4517 0 34 4551 11c7 stat.o.oorig
4300 0 30 4330 10ea stat.o
Denis Vlasenko [Wed, 4 Apr 2007 11:02:55 +0000 (11:02 -0000)]
Add/improve comment, shorten some usage texts. No code changes.
Denis Vlasenko [Wed, 4 Apr 2007 10:16:15 +0000 (10:16 -0000)]
ipsvd: use IP:PORT syntax for environment vars. Pros:
1. it's saner (matches internal libc sockaddr abstraction).
2. it's smaller.
Cons: not compatible with smarden's ipsvd.
Fix IPv6 define typos.
Stop interpreting options in prog's args.
Code size -162 bytes.
Denis Vlasenko [Tue, 3 Apr 2007 23:23:10 +0000 (23:23 -0000)]
ipsvd: make udpsvd work similar to tcpsvd (multiple parallel
children for several streams of udp packets tested to work)
code size: -509 bytes
Denis Vlasenko [Tue, 3 Apr 2007 12:09:46 +0000 (12:09 -0000)]
ipsvd: fixes and improvements after testing
Denis Vlasenko [Tue, 3 Apr 2007 01:13:04 +0000 (01:13 -0000)]
udpsvd: more work on it. works in limited testing.
Bernhard Reutner-Fischer [Mon, 2 Apr 2007 17:01:22 +0000 (17:01 -0000)]
- use bb_error_msg
Bernhard Reutner-Fischer [Mon, 2 Apr 2007 16:54:41 +0000 (16:54 -0000)]
- use xregcomp. Untested. vda, isn't there a regfree missing here?
text data bss dec hex filename
2522 0 0 2522 9da expr.o.r18305
2478 0 0 2478 9ae expr.o
Bernhard Reutner-Fischer [Mon, 2 Apr 2007 16:41:24 +0000 (16:41 -0000)]
- remove some unneeded forward declarations. No obj-code changes.
Bernhard Reutner-Fischer [Mon, 2 Apr 2007 16:38:13 +0000 (16:38 -0000)]
- remove args from bss, minor misc shrinkage while at it.
text data bss dec hex filename
2577 0 4 2581 a15 expr.o
2522 0 0 2522 9da expr.o
Denis Vlasenko [Mon, 2 Apr 2007 12:37:28 +0000 (12:37 -0000)]
test: comment out unused code
udpsvd: fake it compile
tcpsvd: more optimal memorizing of IP's for -C
Denis Vlasenko [Mon, 2 Apr 2007 06:17:45 +0000 (06:17 -0000)]
udpsvd: forgotten 'svn add'
Denis Vlasenko [Sun, 1 Apr 2007 19:10:36 +0000 (19:10 -0000)]
udpsvd: next part of ipsvd applets (not working yet)
Denis Vlasenko [Sun, 1 Apr 2007 10:59:33 +0000 (10:59 -0000)]
tcpsvd: fix line buffering, add firewall query code
Denis Vlasenko [Sun, 1 Apr 2007 09:39:03 +0000 (09:39 -0000)]
Copyright, help text, whitespace cleanups
Denis Vlasenko [Sun, 1 Apr 2007 01:18:20 +0000 (01:18 -0000)]
tcpsvd: new applet
It's a GPL-ed 'clone' of Dan Bernstein's tcpserver.
Author: Gerrit Pape <pape@smarden.org>
http://smarden.sunsite.dk/ipsvd/
size tcpsvd.o
text data bss dec hex filename
2571 4 16 2591 a1f tcpsvd.o
Denis Vlasenko [Sat, 31 Mar 2007 11:08:50 +0000 (11:08 -0000)]
lash: make -c work; crush buffer overrun and free of non-malloced ptr
(from Mats Erik Andersson <mats.andersson64@comhem.se>)
Denis Vlasenko [Sat, 31 Mar 2007 11:07:30 +0000 (11:07 -0000)]
lash: style cleanup
Denis Vlasenko [Sat, 31 Mar 2007 10:32:27 +0000 (10:32 -0000)]
website: link to post-1.5.0 fixes, fix dangling link
Denis Vlasenko [Sat, 31 Mar 2007 10:30:02 +0000 (10:30 -0000)]
hdparm: fix multisector mode setting
(from Toni Mirabete <amirabete@catix.cat>)
Denis Vlasenko [Sat, 31 Mar 2007 10:19:11 +0000 (10:19 -0000)]
uniq: getopt32-ization. -38 bytes.
Denis Vlasenko [Sat, 31 Mar 2007 10:17:24 +0000 (10:17 -0000)]
unzip: fix xstrndup bug (xstrndup(s,n) can allocate less than n bytes!)
Bernhard Reutner-Fischer [Fri, 30 Mar 2007 18:26:46 +0000 (18:26 -0000)]
- fix compilation if FEATURE_TR_CLASSES is off. Sorry for that..
Bernhard Reutner-Fischer [Fri, 30 Mar 2007 18:23:36 +0000 (18:23 -0000)]
- debloat test. untested.
text data bss dec hex filename
3154 0 172 3326 cfe test.o.oorig
2683 0 172 2855 b27 test.o
This applet should be rewritten not to use such odd lexer semantics.
It duplicates code from all over the place (see XXX).
brrr
Bernhard Reutner-Fischer [Fri, 30 Mar 2007 14:43:27 +0000 (14:43 -0000)]
- fix bug where we did not reject invalid classes like '[[:alpha'
- debloat while at it:
text data bss dec hex filename
1554 0 19 1573 625 tr.o.oorig
1357 0 16 1373 55d tr.o
Mike Frysinger [Fri, 30 Mar 2007 05:44:15 +0000 (05:44 -0000)]
introduce the concept of LDLIBS for additional libraries so that when we do the final link, the objects/libraries are in the correct order
Denis Vlasenko [Thu, 29 Mar 2007 21:55:22 +0000 (21:55 -0000)]
traceroute: move data off bss. small code optimizations.
function old new delta
traceroute_main 4358 4397 +39
verbose 13 9 -4
useicmp 4 - -4
nflag 4 - -4
split_suffices 40 24 -16
route 16 - -16
dumpleases_main 392 357 -35
gwlist 36 - -36
whereto 128 - -128
wherefrom 128 - -128
packet 512 - -512
------------------------------------------------------------------------------
(add/remove: 0/7 grow/shrink: 1/3 up/down: 39/-883) Total: -844 bytes