Denis Vlasenko
6446c2d4ab
which: fix testsuite failure
...
pidof: do not output empty line if nothing found
testsuite: disable false positive
2007-11-25 04:54:13 +00:00
Denis Vlasenko
9d6c46955f
Introduce FEATURE_PREFER_IPV4_ADDRESS. If selected, we have:
...
function old new delta
str2sockaddr 328 344 +16
2007-11-14 10:18:33 +00:00
Denis Vlasenko
73cb1fdfea
lineedit: stop using both data/bss and tons of stack.
...
stack usage was ~10 kb!
unfortunately, noticeable code size growth:
text data bss dec hex filename
9252 12 181 9445 24e5 busybox.t7/libbb/lineedit.o
9714 4 0 9718 25f6 busybox.t8/libbb/lineedit.o
2007-11-10 01:35:47 +00:00
Denis Vlasenko
d031b203c7
syslogd: support "symlink to symlink" for /dev/log; reduce stack usage
...
function old new delta
create_socket - 134 +134
syslogd_main 1132 865 -267
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/1 up/down: 134/-267) Total: -133 bytes
text data bss dec hex filename
775603 974 9420 785997 bfe4d busybox_old
775445 974 9420 785839 bfdaf busybox_unstripped
2007-11-10 01:28:19 +00:00
Bernhard Reutner-Fischer
9bd8d0c23e
- commentary fixes
...
- use common exit sequence for failure path:
text data bss dec hex filename
308 0 0 308 134 libbb/xreadlink.o.pgf
296 0 0 296 128 libbb/xreadlink.o
2007-11-08 21:11:43 +00:00
Paul Fox
599bbfbd9b
xmalloc_follow_symlinks() -- fix ELOOP issue with absolute paths,
...
return full path in cases where path doesn't resolve to a link.
change name to better differentiate from xmalloc_readlink().
2007-11-08 20:00:36 +00:00
Denis Vlasenko
abbd363261
xreadlink: code shrink
...
udhcp: add missing tryagain member to client_config
function old new delta
xmalloc_readlink_follow 169 154 -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-15) Total: -15 bytes
2007-11-08 17:40:23 +00:00
Paul Fox
53bd4015aa
follow symlinks to find the true passwd file before updating.
2007-11-08 01:12:38 +00:00
Paul Fox
459a2ba1ef
new xmalloc_readlink_follow() routine to fully expand trailing symlinks
...
to get to a "real" file (or directory).
2007-11-08 01:11:41 +00:00
Denis Vlasenko
5281630229
login: clear dangerous environment variables if started by non-root
2007-11-06 05:26:51 +00:00
Denis Vlasenko
6bef3d1d22
fbset: fix buglet where we were using wrong pointer
...
readahead: stop using stdio.h
*: style fixes
2007-11-06 03:05:54 +00:00
Denis Vlasenko
bfc3d82256
ifconfig: code shrink
...
adjtimex: code shrink
libbb: move nth_string function into libbb
hdparm: nth_string was here
text data bss dec hex filename
730013 10334 12032 752379 b7afb busybox_old
730093 10134 12032 752259 b7a83 busybox_unstripped
2007-11-04 04:10:17 +00:00
Denis Vlasenko
b68979aefa
insmod: code shrink, stop exporting insmod_ng_main.
...
function old new delta
add_ksymoops_symbols - 421 +421
static.section_names 20 40 +20
lsmod_main 425 424 -1
set_tainted 153 150 -3
main_opts 4 - -4
obj_symbol_patch 47 42 -5
obj_string_patch 144 139 -5
already_loaded 144 138 -6
check_dep 348 341 -7
append_option 75 68 -7
obj_allocate_commons 515 501 -14
new_process_module_arguments 1039 1018 -21
arch_new_symbol 31 9 -22
check_module_name_match 85 61 -24
obj_create_alloced_section 164 136 -28
include_conf 930 902 -28
modprobe_main 1643 1535 -108
obj_load 924 777 -147
insmod_ng_main 245 - -245
insmod_main 4122 3794 -328
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 1/16 up/down: 441/-1003) Total: -562 bytes
text data bss dec hex filename
776020 974 9420 786414 bffee busybox_old
775384 974 9420 785778 bfd72 busybox_unstripped
2007-11-02 23:31:10 +00:00
Denis Vlasenko
15ca51e3e2
appletlib.c: make it actally follow _BB_SUID_ALWAYS rules
...
adduser: implement -S and code shrink / fix uid selection
*: sanitize getspnam_r use
text data bss dec hex filename
777042 974 9676 787692 c04ec busybox_old
776883 974 9676 787533 c044d busybox_unstripped
2007-10-29 19:25:45 +00:00
Denis Vlasenko
5a28a25b9d
syscall: code shrink
...
text data bss dec hex filename
777209 974 9676 787859 c0593 busybox_old
777042 974 9676 787692 c04ec busybox_unstripped
2007-10-29 19:22:13 +00:00
Denis Vlasenko
e5387a0574
bb_askpass: handle Ctrl-C, restore termoios on Ctrl-C.
...
sulogin: remove alarm handling, as it is redundant there.
code shrink. After all differences cancel out:
text data bss dec hex filename
777543 1000 9532 788075 c066b busybox_old
777543 1000 9532 788075 c066b busybox_unstripped
2007-10-20 19:20:22 +00:00
Denis Vlasenko
037576d77b
read_line_input: fix it to not do any fancy editing if echoing is disabled.
...
ash: make read handling both more correct and smaller
read_line_input 4037 4101 +64
input_backward 140 139 -1
readcmd 1079 1070 -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/2 up/down: 65/-10) Total: 54 bytes
text data bss dec hex filename
777575 1000 9532 788107 c068b busybox_old
777629 1000 9532 788161 c06c1 busybox_unstripped
2007-10-20 18:30:38 +00:00
Denis Vlasenko
2edbc2ab85
ping: fix breakage from -I fix
...
passwd: SELinux support by KaiGai Kohei <kaigai@ak.jp.nec.com>
2007-10-20 02:00:49 +00:00
Denis Vlasenko
aa7a888e42
kbd_mode: new applet by Loïc Grenié <loic.grenie@gmail.com>
...
kbd_mode_main - 189 +189
packed_usage 22745 22833 +88
applets 3132 3144 +12
static.opts 7 12 +5
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/0 up/down: 294/0) Total: 294 bytes
text data bss dec hex filename
777210 1000 9532 787742 c051e busybox_old
777575 1000 9532 788107 c068b busybox_unstripped
2007-10-20 00:17:34 +00:00
Denis Vlasenko
f74194e942
xatonum.h: add comment
...
lineedit: fix typo in comment
httpd: support for proxying connection to other http server
(by Alex Landau <landau_alex@yahoo.com>)
2007-10-18 12:54:39 +00:00
Denis Vlasenko
16e74b7464
another fix for build failure found by randomconfig
2007-10-17 09:59:01 +00:00
Denis Vlasenko
aff3a306b8
even more fixes from randomconfig runs
2007-10-16 23:00:50 +00:00
Denis Vlasenko
3f5fdc7572
remove trailing whitespace
2007-10-14 04:55:59 +00:00
Denis Vlasenko
15cb4a4272
fix a problem with two different applet_name's
2007-10-11 10:06:26 +00:00
Denis Vlasenko
9b49a5ed85
add -fvisibility=hidden to CC flags, mark XXX_main functions
...
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
2007-10-11 10:05:36 +00:00
Denis Vlasenko
724d196c75
Move applets/applet.c into libbb, allows to get rid of --whole-archive
...
(smaller code). Tested in static and shared mode.
2007-10-10 14:41:07 +00:00
Denis Vlasenko
82d38dab91
get rid of global "struct bb_applet *current_applet"
2007-10-10 14:38:47 +00:00
Denis Vlasenko
d419a9f830
whitespace fix
2007-10-08 20:45:42 +00:00
Denis Vlasenko
ac7d0e375e
add libbb/appletlib.c
2007-10-08 19:32:12 +00:00
Denis Vlasenko
d62fd84d4b
libbusybox: move (possibly compressed) help stuff into libbusybox.
...
Makes individual binaries much smaller.
2007-10-07 20:46:34 +00:00
Denis Vlasenko
feb7ae7f01
printf("%s\n") -> puts()
2007-10-01 12:05:12 +00:00
Denis Vlasenko
0c97c9d437
'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>.
...
263 bytes saved.
2007-10-01 11:58:38 +00:00
Denis Vlasenko
96e1b38586
introduce and use close_on_exec_on(fd). -50 bytes.
2007-09-30 23:50:48 +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
304a97a1ec
trivial typo fix
2007-09-29 22:49:26 +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
2450e4ba44
xrealloc_getcwd_or_warn: smaller cod and less wasted RAM at run time
2007-09-29 19:19:55 +00:00
Denis Vlasenko
1ebd0a6d91
remove if() which is always true
2007-09-29 18:27:14 +00:00
Denis Vlasenko
ab8c9378c9
more "if (p) free(p)" fixes; fix a typo in comment
2007-09-28 22:13:55 +00:00
Denis Vlasenko
e918e155ed
remove stray semicolon
2007-09-28 21:56:36 +00:00
Denis Vlasenko
8607677529
libbb: make const_int_0 reside in rodata
2007-09-27 20:49:57 +00:00
Denis Vlasenko
1d31f0f380
libbb: align bb_common_bufsiz1 to "long long"
2007-09-27 20:46:08 +00:00
Denis Vlasenko
4daad9004d
introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).
2007-09-27 10:20:47 +00:00
Denis Vlasenko
86b29ea9e8
lineedit: plug memory leak
2007-09-27 10:17:16 +00:00
Denis Vlasenko
5d61e71c3a
introduce safe_poll (fixes a problem in top)
...
function old new delta
safe_poll - 77 +77
svlogd_main 1470 1466 -4
zcip_main 1530 1524 -6
forkexec 1345 1338 -7
decode_format_string 795 788 -7
collect_blk 474 467 -7
buffer_pread 540 532 -8
tftp 1182 1172 -10
microcom_main 763 749 -14
arpping 441 424 -17
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/9 up/down: 77/-80) Total: -3 bytes
text data bss dec hex filename
770162 1034 10404 781600 bed20 busybox_old
770158 1034 10404 781596 bed1c busybox_unstripped
2007-09-27 10:09:59 +00:00
Denis Vlasenko
6a5377ac14
documentation bits in comments, no code changes
2007-09-25 18:35:28 +00:00
Denis Vlasenko
818322b9b1
*: kill bb_get_last_path_component, replace with two functions
...
(one which strips trailing slash and one which does not)
wget: straighten out as a result of above change
text data bss dec hex filename
5056 1 0 5057 13c1 busybox.t4/networking/wget.o
5022 0 0 5022 139e busybox.t5/networking/wget.o
2007-09-24 18:27:04 +00:00
Denis Vlasenko
a9335eafcf
cp: make it a bit closer to POSIX, but still refuse to open and
...
write to dest which is a symlink.
2007-09-11 16:28:14 +00:00
Denis Vlasenko
fa05074eee
cp: make "cp file /dev/node" special case; explained in comments
...
function old new delta
copy_file 1487 1538 +51
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 51/0) Total: 51 bytes
text data bss dec hex filename
772502 1051 10724 784277 bf795 busybox_old
772554 1051 10724 784329 bf7c9 busybox_unstripped
2007-09-11 10:39:13 +00:00
Denis Vlasenko
976690afe0
run_shell: code shrink for selinux
2007-09-10 17:17:01 +00:00