Commit Graph

7959 Commits

Author SHA1 Message Date
Denis Vlasenko
42ee26d00c procps: shrink /proc scanning code a bit
function                                             old     new   delta
skip_fields                                           16      15      -1
.rodata                                           144266  144258      -8
procps_scan                                          739     692     -47
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-56)             Total: -56 bytes
   text    data     bss     dec     hex filename
 734845    3028   14400  752273   b7a91 busybox_old
 734789    3028   14400  752217   b7a59 busybox_unstripped
2007-06-30 08:01:04 +00:00
Mike Frysinger
ae7f7ebcb7 document firmware support 2007-06-28 17:13:51 +00:00
Denis Vlasenko
12d2129d50 wget: fix bug in base64 encoding (bug 1404). +10 bytes. 2007-06-27 21:40:07 +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
e8240f19bd uuencode: shrink
function                                             old     new   delta
uuencode_main                                        427     337     -90
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-90)             Total: -90 bytes
   text    data     bss     dec     hex filename
 734981    3028   14400  752409   b7b19 busybox_old
 734889    3028   14400  752317   b7abd busybox_unstripped
2007-06-26 15:59:37 +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
Bernhard Reutner-Fischer
1399282b47 - need to pass the PATH down to the gcc-version check to be able to find the correct cc.
Fixes make PATH="$CROSS_BIN:$PATH" CROSS_COMPILE=foo- like invocations that previously failed to resolve since the information about the path set by the user was lost.
2007-06-25 10:41:01 +00:00
Denis Vlasenko
88308fec80 test: suppress gcc warning
telnetd: do not use suferfluous static variable.
2007-06-25 10:35:11 +00:00
Denis Vlasenko
56258b688c httpd: NOMMU fixes by Alex Landau <landau_alex@yahoo.com> 2007-06-23 23:14:02 +00:00
Denis Vlasenko
198badafd8 pidof: size optimizations (-50 bytes) 2007-06-23 14:56:43 +00:00
Bernhard Reutner-Fischer
118b81df76 - handy to have the cross_compile block here, too 2007-06-22 17:39:21 +00:00
Denis Vlasenko
2ee028dd5b syslogd: do not convert tabs to ^I 2007-06-21 13:44:53 +00:00
Denis Vlasenko
b304eadca8 test: shrink a bit
function                                             old     new   delta
test_main                                              5     434    +429
bb_test                                              473       -    -473
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/0 up/down: 429/-473)          Total: -44 bytes
   text    data     bss     dec     hex filename
 735073    3028   14408  752509   b7b7d busybox_old
 735029    3028   14408  752465   b7b51 busybox_unstripped
2007-06-21 13:35:52 +00:00
Denis Vlasenko
d67a606489 build system: remove kernel .config locations (spotted by walter harms <wharms@bfs.de>) 2007-06-21 12:57:29 +00:00
Denis Vlasenko
931de892cc random shrinkage of statics, -60 bytes saved 2007-06-21 12:43:45 +00:00
Denis Vlasenko
a80b4a0fa7 tar: improve OLDGNU compat, make old SUN compat configurable 2007-06-21 12:41:59 +00:00
Bernhard Reutner-Fischer
9a33780152 - add ATTRIBUTE_UNUSED_RESULT for internal use 2007-06-21 10:39:20 +00:00
Bernhard Reutner-Fischer
b7e61485d6 since we removed the deprecated matches() now and thus not alot of warnings are currently seen, let's strive to fixup these:
- warn a little bit about unused results
2007-06-21 10:28:11 +00:00
Bernhard Reutner-Fischer
789b87edf5 - remove matches() from networking/. Untested.
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
2007-06-21 10:20:13 +00:00
Denis Vlasenko
833358798a slattach: code shrink (Bernhard Fischer <rep.dot.nop@gmail.com>) 2007-06-21 07:27:43 +00:00
Denis Vlasenko
88976d00d8 remove extra ')' 2007-06-21 07:09:18 +00:00
Denis Vlasenko
14923db72f slattach: new applet. 2007-06-20 15:23:03 +00:00
Bernhard Reutner-Fischer
cd0e80ce90 - move iprule and ipaddress from matches() to index_in_str_array
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
2007-06-20 14:53:49 +00:00
Denis Vlasenko
7510384107 do not do utime() on links, it acts on link targets, and we don't want that.
rename link_name to link_target, less confusing this way.
2007-06-20 14:49:47 +00:00
Bernhard Reutner-Fischer
761ce14fd2 - remove another user of the deprecated matches() func by moving it to use 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
2007-06-20 12:42:03 +00:00
Bernhard Reutner-Fischer
ee921393a5 - do not hardcode HOSTCFLAGS to gcc specific flags. Fixes errors when not using gcc as HOSTCC 2007-06-20 10:01:12 +00:00
Bernhard Reutner-Fischer
bb0baed564 - strndupa is a GNU extension. Using strdup to avoid several errors like:
util-linux/mdev.c:(.text+0x29a): undefined reference to `strndupa'
2007-06-20 09:56:47 +00:00
Denis Vlasenko
bb98db2ed2 echo: fix yet another buglet in non-fancy echo 2007-06-19 23:04:17 +00:00
Denis Vlasenko
5ad1048c3d ping: fix incorrect handling of -I (Iouri Kharon <bc-info@styx.cabel.net>) 2007-06-19 22:54:21 +00:00
Denis Vlasenko
a19faf8bb7 find: -context support for SELinux (KaiGai Kohei <kaigai@kaigai.gr.jp>)
find: make it a bit smaller

function                                             old     new   delta
.rodata                                           129018  129050     +32
parse_params                                        1509    1346    -163
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 32/-163)          Total: -131 bytes
2007-06-19 22:22:57 +00:00
Denis Vlasenko
dcf6de552a pscan: size optimization (Tito <farmatito@tiscali.it>) 2007-06-19 16:57:47 +00:00
Mike Frysinger
5b5bcf24f5 punt %.bflt target in favor of proper LDFLAGS=-Wl,-elf2flt handling 2007-06-19 15:58:02 +00:00
Denis Vlasenko
31789a81d5 top,ps: 'stringify' tty only when needed. -60 bytes. 2007-06-19 14:43:17 +00:00
Denis Vlasenko
362c6ec694 top: speedup if tty info is not requested 2007-06-19 13:53:12 +00:00
Denis Vlasenko
3afac4ce06 top,ps: reduce CPU usage in decimal conversion (optional)
text    data     bss     dec     hex filename
 734651    3040   14416  752107   b79eb busybox_old
 734751    3040   14416  752207   b7a4f busybox_unstripped
2007-06-19 13:46:24 +00:00
Denis Vlasenko
08a61180ce ll_map: disable interface name caching code
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
2007-06-19 12:11:20 +00:00
Denis Vlasenko
2d25491ed0 defconfig: update 2007-06-19 11:33:48 +00:00
Denis Vlasenko
a61cb92f2d make /etc/network parsing configurable. -200 bytes when off. 2007-06-19 11:24:47 +00:00
Denis Vlasenko
6d9ea24611 networking/interface.c: huke remaining big statics; use malloc for INET[6]_rresolve
return value. Went thru callers and adjusted them - code got smaller too.

function                                             old     new   delta
ip_port_str                                            -     126    +126
INET6_rresolve                                       165     182     +17
static.cache                                          20      24      +4
route_main                                          2092    2091      -1
INET_sprint                                           61      59      -2
INET_nn                                                4       -      -4
INET6_sprint                                          59      53      -6
udp_do_one                                           518     508     -10
tcp_do_one                                           433     423     -10
raw_do_one                                           494     484     -10
traceroute_main                                     4117    4105     -12
INET_rresolve                                        334     321     -13
bb_displayroutes                                     494     456     -38
snprint_ip_port                                      244       -    -244
static.buff                                          264      16    -248
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/10 up/down: 147/-598)        Total: -451 bytes

size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 751073    3048   14688  768809   bbb29 busybox_old
 750873    3048   14440  768361   bb969 busybox_unstripped
2007-06-19 11:12:46 +00:00
Denis Vlasenko
1b16bdaebf networking/interface.c: reduce bss usage
function                                             old     new   delta
.rodata                                           158918  158950     +32
display_interfaces                                   133     153     +20
UNSPEC_print                                          56      68     +12
pr_ether                                              59      65      +6
static.proc_read                                       4       1      -3
interface_opt_a                                        4       1      -3
in_ether                                             139     136      -3
ifconfig_main                                       1296    1293      -3
if_readlist_proc                                     686     680      -6
ife_print                                           1350    1338     -12
do_if_print                                           46       -     -46
static.buff                                          369     264    -105
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 4/7 up/down: 70/-181)          Total: -111 bytes

# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 751073    3080   14800  768953   bbbb9 busybox_old
 751073    3048   14688  768809   bbb29 busybox_unstripped
2007-06-19 11:10:02 +00:00
Denis Vlasenko
91e149a373 libbb: random hunt for statics
function                                             old     new   delta
bb_askpass                                           306     321     +15
pw_encrypt                                            38      39      +1
static.passwd                                         64       4     -60
static.cipher                                        128       4    -124
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/2 up/down: 16/-184)          Total: -168 bytes

# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 683705    2704   14240  700649   ab0e9 busybox_old
 683721    2704   14064  700489   ab049 busybox_unstripped
2007-06-18 10:35:06 +00:00
Denis Vlasenko
2c91efb7c2 libpwdgrp/pwd_grp.c: allocate local storage on first call, not in bss. -1k bss
function                                             old     new   delta
get_S                                                  -      31     +31
bb_internal_getpwnam                                  38      44      +6
bb_internal_getgrnam                                  38      44      +6
bb_internal_getgrgid                                  38      44      +6
ptr_to_statics                                         -       4      +4
static.resultbuf                                      88       -     -88
static.buffer                                       1024       -   -1024
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 3/0 up/down: 53/-1112)        Total: -1059 bytes
2007-06-18 10:08:27 +00:00
Denis Vlasenko
7679145cfa ping: fix write-after-allocated-mem bug
ping: use monotonic_us instead of gettimeofday: smaller code and
      needs only 4 bytes in the packet
ping: display roundtrip times with 1/1000th of ms, not 1/10 ms precision.
wget: small optimization

function                                             old     new   delta
pingstats                                            243     259     +16
sendping6                                             98      93      -5
sendping4                                            183     178      -5
.rodata                                           129715  129707      -8
progressmeter                                        867     855     -12
unpack_tail                                          320     272     -48
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/5 up/down: 16/-78)            Total: -62 bytes
2007-06-18 08:55:57 +00:00
Mike Frysinger
ebd27aabaa fix an obvious typo while trying to access the tv_usec member 2007-06-18 07:12:31 +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
ea9e798004 arping: -i should be -I 2007-06-17 00:36:57 +00:00