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35 Commits

Author SHA1 Message Date
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
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
219d14d514 random style fixes (extra spaces deleted) 2007-03-24 15:40:16 +00:00
Denis Vlasenko
673d4bbab6 hwclock: support /dev/rtc0 etc 2007-03-07 23:02:50 +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
dd539f7687 Unneeded code removed, usused field "unsigned pscpu" removed 2006-11-01 20:20:37 +00:00
Denis Vlasenko
9225854144 mostly style fixes 2006-11-01 10:25:35 +00:00
Denis Vlasenko
ea62077b85 add open_read_close() and similar stuff 2006-10-14 02:23:43 +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
Rob Landley
299a6b4d7b Consolidate #include <sys/time.h> so libbb.h does it. 2006-05-27 21:42:58 +00:00
Bernhard Reutner-Fischer
01d23ade57 - add central knob to turn off getopt_long everywhere. EXPERIMENTAL! 
Adds "Enable getopt long" under "General options", default y.
  Send patches to fix getopt_ulflags and run_parts.c if you turn this off..
  See http://busybox.net/lists/busybox/2006-May/021828.html for a start to run-parts
 2006-05-26 20:19:22 +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
5cf905a871 - use RESERVE_CONFIG_BUFFER and a bit of whitespace-cleanup. defconfig: 
text	   data	    bss	    dec	    hex	filename
   1307	      0	      0	   1307	    51b	util-linux/hwclock.o.oorig
   1255	      0	      0	   1255	    4e7	util-linux/hwclock.o
 2006-03-31 22:36:15 +00:00
Rob Landley
dfba741457 Robert P. Day removed 8 gazillion occurrences of "extern" on function 
definitions.  (That should only be on prototypes.)
 2006-03-06 20:47:33 +00:00
Tim Riker
c1ef7bdd8d just whitespace 2006-01-25 00:08:53 +00:00
"Vladimir N. Oleynik"
f704b27b5b - new bb_opt_complementally syntax, use [-:?] only - 'free' chars 
- new bb_getopt_ulflags features: check max and min args, convert first argv to options special for ar and tar applets
- use bb_default_error_retval for env applet
 2005-10-14 09:56:52 +00:00
"Vladimir N. Oleynik"
064f04e7e2 - use complementally '!' to '?' - 'ask' is best 'free' char for this. 
- more long opt compatibility, can set flag for long opt struct now
- more logic: check opt-depend requires and global requires, special for 'id' and 'start-stop-daemon' applets.
 2005-10-11 14:38:01 +00:00
Mike Frysinger
747fc5d5fd allow people to adjtime location 2005-09-28 03:21:21 +00:00
"Vladimir N. Oleynik"
27421a1878 1) bb_opt_complementaly -> bb_opt_complementally 
2) better support long options
3) new flag '!' for bb_opt_complementally: produce bb_show_usage() if BB_GETOPT_ERROR internally
 2005-09-05 14:46:07 +00:00
Mike Frysinger
348e84c202 change the hardcoded error constant (0x80000000UL) to a nice flexible define (BB_GETOPT_ERROR) 2005-05-11 00:39:03 +00:00
Mike Frysinger
b31566ef32 minor style touchups 2005-04-16 04:48:48 +00:00
Eric Andersen
aff114c33d Larry Doolittle writes: 
This is a bulk spelling fix patch against busybox-1.00-pre10.
If anyone gets a corrupted copy (and cares), let me know and
I will make alternate arrangements.

Erik - please apply.

Authors - please check that I didn't corrupt any meaning.

Package importers - see if any of these changes should be
passed to the upstream authors.

I glossed over lots of sloppy capitalizations, missing apostrophes,
mixed American/British spellings, and German-style compound words.

What is "pretect redefined for test" in cmdedit.c?

Good luck on the 1.00 release!

      - Larry
 2004-04-14 17:51:38 +00:00
Robert Griebl
6bb80870b8 Some corrections from vodz: 
- Make -u/-l mutually exclusive
- Minor size reduction
 2004-03-22 21:27:39 +00:00
Robert Griebl
c8685ead57 The utc variable was not modified according to the -u/-l command line 
parameters.
 2004-03-21 18:01:46 +00:00
Eric Andersen
c7bda1ce65 Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
Glenn L McGrath
b7b3bda3ba Patch from Thomas Frohlich to fix an option ordering bug of mine. 2004-03-10 10:47:37 +00:00
Glenn L McGrath
689e4b9531 Use bb_getopt_ulflags, marginal saving, better argument checking. 2004-02-22 09:11:33 +00:00
Glenn L McGrath
f461e0123d Use /var/lib/hwclock for adjtime, its really a state file rather than a 
config file, so it should be in /etc, FHS mentions it also.
 2004-02-22 08:33:37 +00:00
Robert Griebl
444566837c Removed some debug printfs 2003-08-26 11:06:39 +00:00
Manuel Novoa III
cad5364599 Major coreutils update. 2003-03-19 09:13:01 +00:00
Robert Griebl
7ce75f44ae > Eliminate dependancy on kernel header files. Naughty naughty. 
> Using linux kernel headers is a Bad Thing(tm) and should be
> punished.
>  -Erik

Doing this wrong should be punished even harder :)
 - Robert
 2003-01-02 07:16:53 +00:00
Eric Andersen
8882ea53d5 Eliminate dependancy on kernel header files. Naughty naughty. 
Using linux kernel headers is a Bad Thing(tm) and should be
punished.
 -Erik
 2002-12-11 03:41:28 +00:00
Robert Griebl
6859d761d3 - updated a few copyright/left file headers 
- documented most of my 0.61 changes in the ChangeLog
 2002-08-05 02:57:12 +00:00
Robert Griebl
1cd0445495 Initial checkin of a very primitive hwclock replacement 2002-07-21 16:50:49 +00:00