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38 Commits

Author SHA1 Message Date
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
ea9e798004 arping: -i should be -I 2007-06-17 00:36:57 +00:00
Denis Vlasenko
9a7d38fe24 delete tons of extra #includes 2007-05-31 22:42:12 +00:00
Denis Vlasenko
b6adbf1be2 usage.c: remove reference to busybox.h 
*: s/include "busybox.h"/include "libbb.h"
 2007-05-26 19:00:18 +00:00
Denis Vlasenko
42823d597a add x to IPv6 functions which can die 2007-02-04 02:39:08 +00:00
Denis Vlasenko
06af216528 suppress warnings about easch <applet>_main() having 
no preceding prototype
 2007-02-03 17:28:39 +00:00
Denis Vlasenko
b6aae0f381 preparatory patch for -Wwrite-strings #2 2007-01-29 22:51:25 +00:00
Denis Vlasenko
90ec4dc0c7 arping: stop using last gethostbyname2 in the tree 
hostname: small optimization
 2007-01-25 19:44:38 +00:00
Denis Vlasenko
703e20235a cleanups: unnecessary casts, unified const_1, eliminate cross-.c file 
prototypes (heresy!), add spaces in places like "flags&NETSTAT_CONNECTED",
removed unused #defines, #ifdef -> #if, use uint32_t for ipv4 addrs.
 2007-01-22 14:12:08 +00:00
Denis Vlasenko
1dc1b37b33 use xbind, xconnect where appropriate. 
small edits to arping
 2006-12-23 02:48:44 +00:00
Denis Vlasenko
48237b0c88 introduce setsockopt_reuseaddr(int fd), setsockopt_broadcast(int fd), 
use them where appropriate. 200 bytes saved
 2006-11-22 23:22:06 +00:00
Denis Vlasenko
e1a0d486e4 message string changes, mostly for consistency, also -32 bytes in .rodata 2006-10-20 13:28:22 +00:00
Denis Vlasenko
1385899416 attempt to regularize atoi mess. 2006-10-08 12:49:22 +00:00
Denis Vlasenko
67b23e6043 getopt_ulflags -> getopt32. 
It is impossible to formulate sane ABI based on
size of ulong because it can be 32-bit or 64-bit.
Basically it means that you cannot portably use
more that 32 option chars in one call anyway...
Make it explicit.
 2006-10-03 21:00:06 +00:00
Denis Vlasenko
40920825d5 rename bb_default_error_retval -> xfunc_error_retval 2006-10-03 20:28:06 +00:00
Denis Vlasenko
a65a17700a arping: fix bug (getopt_ulflags and optarg don't mix), 
remove unreachable error path.
 2006-09-23 12:46:30 +00:00
Denis Vlasenko
27af5a0dd3 replacing func() with xfunc() where appropriate 2006-09-03 12:21:59 +00:00
Rob Landley
afb94ecf2b Convert setuid/setgid users to xsetuid/xsetgid. 2006-07-16 08:06:34 +00:00
"Robert P. J. Day"
d35ef0f666 More removal of "#if 0" content. 2006-07-01 14:59:54 +00:00
Rob Landley
299a6b4d7b Consolidate #include <sys/time.h> so libbb.h does it. 2006-05-27 21:42:58 +00:00
Rob Landley
a389651115 Remove bb_strlen() in favor of -fno-builtin-strlen. Saves as many bytes 
as the old optimization did (actually does slightly better under gcc 4.0), and
simplifies the code.
 2006-05-07 20:20:34 +00:00
Bernhard Reutner-Fischer
dac7ff15b7 - patch from Denis Vlasenko to add and use bb_xsocket() and to use 
bb_xopen some more while at it.
  Also use shorter boilerplate while at it.
 2006-04-12 17:55:51 +00:00
Bernhard Reutner-Fischer
ebd1355828 - coalesce printf calls. 
text    data     bss     dec     hex filename
   3474       4      96    3574     df6 networking/arping.o.orig
   3424       4      96    3524     dc4 networking/arping.o
 2006-04-03 12:29:12 +00:00
Bernhard Reutner-Fischer
a0f75e2bba - use bb_opt_complementally; Saves another 14 bytes. (thanks again, vodz) 2006-04-03 11:52:01 +00:00
Bernhard Reutner-Fischer
6153629097 - set flags in a more reasonable manner. Thanks, vodz. 
text    data     bss     dec     hex filename
   3520       4      96    3620     e24 networking/arping.o.oorig
   3488       4      96    3588     e04 networking/arping.o
 2006-04-03 09:46:29 +00:00
Bernhard Reutner-Fischer
2766eedde8 - use RESERVE_CONFIG_BUFFER. For defconfig this gives: 
text	   data	    bss	    dec	    hex	filename
   3627	      4	    120	   3751	    ea7	networking/arping.o.oorig
   3548	      4	     96	   3648	    e40	networking/arping.o.r14710
   3520	      4	     96	   3620	    e24	networking/arping.o
 2006-03-31 18:13:42 +00:00
Bernhard Reutner-Fischer
137669449a - shrink it a bit further. 
text	   data	    bss	    dec	    hex	filename
   3627	      4	    120	   3751	    ea7	networking/arping.o.oorig
   3548	      4	     96	   3648	    e40	networking/arping.o
 2006-03-31 18:02:46 +00:00
Rob Landley
8ea5205726 Shrink patch from Bernhard Fischer. 2006-03-30 21:50:57 +00:00
Mike Frysinger
06adf5fb47 2006-03-21 Shaun Jackman <sjackman@gmail.com>: Include signal.h instead of sys/signal.h. 2006-03-22 00:25:07 +00:00
Eric Andersen
0cb6f35c33 fix up annoying signed/unsigned and mixed type errors 2006-01-30 22:30:41 +00:00
Eric Andersen
14f5c8d764 Patch from Bernhard Fischer to make a bunch of symbols static 
which were otherwise cluttering the global namespace.
 2005-04-16 19:39:00 +00:00
Glenn L McGrath
6b0658f5c0 Patch by Fillod Stephane, declare variables as static to not clobber 
busybox namespace
 2003-09-26 00:33:18 +00:00
Glenn L McGrath
8b96b7169d *** empty log message *** 2003-08-28 19:54:16 +00:00
Manuel Novoa III
cad5364599 Major coreutils update. 2003-03-19 09:13:01 +00:00
Glenn L McGrath
a837e2d9b3 Minor update to arping, patch from Nick Fedchik 2003-02-09 07:01:33 +00:00
Glenn L McGrath
e6ae6e3d39 fix missed option argument for -I <device>, interface name checks 
redesigned, patch by Nick Fedchik
 2003-01-19 13:31:41 +00:00
Glenn L McGrath
9e59841375 arping applet by Nick Fedchik 2003-01-09 10:06:01 +00:00