Denys Vlasenko
3e134ebf6a
*: slap on a few ALIGN1/2s where appropriate
...
The result of looking at "grep -F -B2 '*fill*' busybox_unstripped.map"
text data bss dec hex filename
829901 4086 1904 835891 cc133 busybox_before
829665 4086 1904 835655 cc047 busybox
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2016-04-22 18:09:21 +02:00
Denys Vlasenko
327d2885ec
kill[all[5]],pkill: make signal list show signal numbers, and show RTMIN/MAX
...
function old new delta
print_signames 31 64 +33
signals 224 231 +7
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2011-01-03 13:08:58 +01:00
Denys Vlasenko
7b276fc175
kill[all[5]],pkill: more correct, and smaller, SIGRTMIN/MAX code
...
function old new delta
__libc_current_sigrtmin 6 - -6
__libc_current_sigrtmax 6 - -6
get_signum 339 295 -44
------------------------------------------------------------------------------
(add/remove: 0/3 grow/shrink: 0/1 up/down: 0/-56) Total: -56 bytes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2011-01-03 12:51:13 +01:00
Denys Vlasenko
2753aae0e8
libbb: optionally support RTMIN[+n] and RTMAX[-n] signal names
...
function old new delta
get_signum 140 336 +196
__libc_allocate_rtsig - 56 +56
__libc_current_sigrtmin - 6 +6
__libc_current_sigrtmax - 6 +6
current_rtmin - 4 +4
current_rtmax - 4 +4
bbconfig_config_bz2 4961 4962 +1
------------------------------------------------------------------------------
(add/remove: 6/0 grow/shrink: 2/0 up/down: 273/0) Total: 273 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-12-30 01:17:03 +01:00
Denys Vlasenko
0ef64bdb40
*: make GNU licensing statement forms more regular
...
This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 20:14:46 +02:00
Denis Vlasenko
defc1ea340
*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on
...
text data bss dec hex filename
808035 611 6868 815514 c719a busybox_old
804472 611 6868 811951 c63af busybox_unstripped
2008-06-27 02:52:20 +00:00
Denis Vlasenko
6b06cb80be
more of -Wall fixes from Cristian Ionescu-Idbohrn.
...
Some are fixing real bugs.
function old new delta
syslogd_main 938 958 +20
get_signum 136 143 +7
obj_load 777 782 +5
recv_from_to 210 214 +4
get_next_block 1795 1799 +4
display_topmem_process_list 1117 1121 +4
logread_main 484 487 +3
buffer_fill_and_print 73 76 +3
kill_main 687 689 +2
ll_remember_index 240 241 +1
do_stats 452 453 +1
if_readconf 166 165 -1
display_process_list 1192 1191 -1
run_applet_and_exit 507 505 -2
print_signames 33 31 -2
parse_one_line 1092 1090 -2
find_out_spec 57 55 -2
add_ksymoops_symbols 421 419 -2
ash_main 1407 1402 -5
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17) Total: 37 bytes
2008-05-15 21:30:45 +00:00
Denis Vlasenko
77ad97f199
more -Wall warning fixes from Cristian Ionescu-Idbohrn.
...
This time it resulted in small code changes:
function old new delta
nexpr 820 828 +8
tail_main 1200 1202 +2
wrapf 166 167 +1
parse_mount_options 227 209 -18
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 11/-18) Total: -7 bytes
2008-05-13 02:27:31 +00:00
Denis Vlasenko
b851c42a14
signal names hack was wrong, it broke "get signal name" function.
...
Reverting :(
2007-12-04 21:44:52 +00:00
Denis Vlasenko
c689fcfdb0
Make signal table a bit smaller
...
get_signum 136 151 +15
signals 224 192 -32
2007-12-04 10:20:48 +00:00
Denis Vlasenko
5f934b0785
guard against SIGxxx >= 32 (no code changes on i386)
2007-12-04 10:05:28 +00:00
Denis Vlasenko
a4f4de9b7e
print_signames_and_exit -> print_signames (because of "ash calls kill_main")
2007-09-30 16:32:01 +00:00
Denis Vlasenko
72e1c89d97
pgrep,pkill: new applets by Loic Grenie <loic.grenie@gmail.com>
2007-09-29 22:26:01 +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
Denis Vlasenko
dcf4de20a1
test: code size saving, no logic changes
...
ps: fix warning, make a bit smaller
kill -l: make smaller & know much more signals
function old new delta
get_signum 121 153 +32
kill_main 826 843 +17
get_signame 44 36 -8
signals 252 224 -28
.rodata 131955 131923 -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/3 up/down: 49/-68) Total: -19 bytes
2007-05-01 20:07:29 +00:00
Denis Vlasenko
75ab6af71e
stop using (yet another) static buffer
2007-03-14 21:56:51 +00:00
Denis Vlasenko
2a813e20e2
fix recognitions of -SIGname signals
...
(fix by Jacques LUDER <jacques.luder@thalesgroup.com>)
2006-12-23 01:06:21 +00:00
Bernhard Reutner-Fischer
bbda98f14c
- cosmetic change to avoid warnings about eventual padding/packing.
2006-12-04 15:58:27 +00:00
Denis Vlasenko
a77947f5bb
kill: fix bugs (kill -l output was horrible), fix style, constify data
2006-09-27 14:19:16 +00:00
Denis Vlasenko
9213a9e0f2
whitespace cleanup
2006-09-17 16:28:10 +00:00
Rob Landley
c9c1a41c58
A couple things that got tangled up in my tree, easier to check in both than
...
untangle them:
Rewrite u_signal_names() into get_signum() and get_signame(), plus trim the
signal list to that required by posix (they can specify the numbers for
the rest if they really need them). (This is preparatory cleanup for adding
a timeout applet like Roberto Foglietta wants.)
Export the itoa (added due to Denis Vlasenko, although it's not quite his
preferred implementation) from xfuncs.c so it's actually used, and remove
several other redundant implementations of itoa and utoa() in the tree.
2006-07-12 19:17:55 +00:00
Bernhard Reutner-Fischer
a2a647dfc1
- include strings.h
...
Thanks to Rich Felker for pointing this out.
2006-05-19 12:30:00 +00:00
Bernhard Reutner-Fischer
421d9e5941
- move buffer allocation schemes to libbb.h
...
- include the correct headers: applets need busybox.h while lib* need libbb.h
2006-04-03 16:39:31 +00:00
Eric Andersen
c7bda1ce65
Remove trailing whitespace. Update copyright to include 2004.
2004-03-15 08:29:22 +00:00
Eric Andersen
cb81e6484d
Update a bunch of docs. Run a script to update my email addr.
2003-07-14 21:21:08 +00:00
Eric Andersen
bdfd0d78bc
Major rework of the directory structure and the entire build system.
...
-Erik
2001-10-24 05:00:29 +00:00
Eric Andersen
842757dc96
Oops. I forgot to commit this part of vodz' patch.
2001-08-02 05:18:55 +00:00
