Bernhard Reutner-Fischer [Fri, 8 Nov 2013 13:12:13 +0000 (14:12 +0100)]
ash: Use setvar2 some more
(add/remove: 0/0 grow/shrink: 10/15 up/down: 13/-27) Total: -14 bytes
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Bernhard Reutner-Fischer [Fri, 27 Sep 2013 11:39:41 +0000 (13:39 +0200)]
swaponoff: shrink
function old new delta
.rodata 148469 148468 -1
swap_on_off_main 381 379 -2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-3) Total: -3 bytes
text data bss dec hex filename
803030 4090 9504 816624 c75f0 busybox_old
803027 4090 9504 816621 c75ed busybox_unstripped
Denys Vlasenko [Sun, 3 Nov 2013 18:20:54 +0000 (19:20 +0100)]
udhcpc: allow zero server-id. Closes 6614.
function old new delta
bcast_or_ucast - 47 +47
udhcp_send_kernel_packet 271 295 +24
udhcpc_main 2696 2705 +9
udhcp_send_raw_packet 456 459 +3
send_release 90 76 -14
send_renew 105 77 -28
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/2 up/down: 83/-42) Total: 41 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Yuan-Hsiang Lee [Sat, 2 Nov 2013 23:13:16 +0000 (00:13 +0100)]
init: fix illegal memory access when max message length is reached
Signed-off-by: Yuan-Hsiang Lee <yhlee@ubnt.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 2 Nov 2013 23:07:31 +0000 (00:07 +0100)]
bootchartd: warn if .config looks wrong
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 2 Nov 2013 21:06:36 +0000 (22:06 +0100)]
Makefile.custom: make "make release" delete .gitignore files too
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 30 Oct 2013 13:25:22 +0000 (14:25 +0100)]
sed: fix "sed clusternewline" testcase
function old new delta
process_files 2197 2226 +29
flush_append 47 54 +7
get_next_line 184 189 +5
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 41/0) Total: 41 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 30 Oct 2013 12:00:00 +0000 (13:00 +0100)]
sed: document -E in help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 30 Oct 2013 09:22:47 +0000 (10:22 +0100)]
sed: fix memory leak in 'r FILE' command
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
David A. Wheeler [Mon, 28 Oct 2013 23:52:48 +0000 (00:52 +0100)]
sed: accept -E as a synonym for -r
Signed-off-by: David A. Wheeler <dwheeler@dwheeler.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Johannes Stezenbach [Mon, 28 Oct 2013 22:27:37 +0000 (23:27 +0100)]
udhcpc: make DHCP packets to have at least 300 DHCP bytes
Commit
b8b72f02 removed all padding from DHCP packets
to fix operation with buggy servers which can't handle
maximum sized packets. But it introduced a regression
with buggy routers which drop DHCP packets smaller
than 300 bytes (i.e. 342 byte ethernet packets).
Add back some padding to work around.
function old new delta
udhcp_send_kernel_packet 268 292 +24
udhcp_send_raw_packet 462 473 +11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 35/0) Total: 35 bytes
Signed-off-by: Johannes Stezenbach <js@sig21.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Thomas Petazzoni [Wed, 16 Oct 2013 17:59:45 +0000 (19:59 +0200)]
libbb: use <poll.h> instead of <sys/poll.h>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Bartosz Golaszewski [Wed, 16 Oct 2013 17:18:05 +0000 (19:18 +0200)]
bloat-o-meter: add usage info
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Bartosz Golaszewski [Mon, 14 Oct 2013 18:11:55 +0000 (20:11 +0200)]
tail compat: fix header printing for tail -f
Makes tail -f for multiple files display the header only if another (ie. not
currently displayed) file changed.
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Guilherme Maciel Ferreira [Wed, 16 Oct 2013 12:43:30 +0000 (14:43 +0200)]
wget: if FEATURE_CLEAN_UP, free(ptr_to_globals)
Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 16 Oct 2013 12:21:20 +0000 (14:21 +0200)]
Fix some compiler warnings emitted by gcc-4.8.0
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 14 Oct 2013 17:04:20 +0000 (19:04 +0200)]
ether-wake: shorten help text, reduce packet buffer size
function old new delta
ether_wake_main 726 727 +1
packed_usage 29468 29434 -34
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Lauri Kasanen [Sat, 12 Oct 2013 19:47:07 +0000 (21:47 +0200)]
wget: add support for connect timeout
function old new delta
open_socket 33 64 +31
wget_main 2182 2194 +12
Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 12 Oct 2013 02:52:22 +0000 (04:52 +0200)]
init: better --help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 12 Oct 2013 02:51:54 +0000 (04:51 +0200)]
awk: fix length(array)
function old new delta
evaluate 3526 3548 +22
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Ryan Mallon [Tue, 8 Oct 2013 12:53:29 +0000 (14:53 +0200)]
wall,crontab: use xopen_as_uid_gid()
This fixes a narrow security race in crontab.
function old new delta
xopen_as_uid_gid - 80 +80
seteuid - 64 +64
setegid - 64 +64
setreuid - 37 +37
xseteuid - 22 +22
xsetegid - 22 +22
crontab_main 590 577 -13
setfsuid 33 - -33
setfsgid 33 - -33
wall_main 138 102 -36
open_as_user 109 - -109
text data bss dec hex filename
893539 497 7568 901604 dc1e4 busybox_old
893618 497 7568 901683 dc233 busybox_unstripped
Signed-off-by: Ryan Mallon <rmallon@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Ryan Mallon [Tue, 8 Oct 2013 12:52:49 +0000 (14:52 +0200)]
libbb: Add xsetegid(), xseteuid(), xopen_as_uid_gid() functions
Signed-off-by: Ryan Mallon <rmallon@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 6 Oct 2013 20:53:14 +0000 (22:53 +0200)]
bunzip2: fix off-by-one check
stage3-armv7a_hardfp-
20130209.tar.bz2,
149189948 bytes long,
md5sum
b29ce23312e14eb15a143377d4a38473, was failing to unpack.
It so happened that this file has a run which exactly fills
the 90k buffer. The check was "size >= bufsize", apparently
it has to be ">".
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 6 Oct 2013 13:14:25 +0000 (15:14 +0200)]
wall: access FILE under real user's credentials
While at it, move applet/config/kbuild bits into wall.c.
(This way, it's more visible that applet is suid'ed).
function old new delta
wall_main 87 138 +51
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Mike Frysinger [Thu, 12 Sep 2013 04:29:40 +0000 (00:29 -0400)]
trylink: only prefix libs with -l
If our pkg-config queries pass back a flag like -pthread, the trylink
script will expand that to -l-pthread. So change trylink to only add
the -l prefix to a value that doesn't have a - prefix already.
Reported-by: thaehaid@incognitomail.org
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Denys Vlasenko [Thu, 19 Sep 2013 15:56:59 +0000 (17:56 +0200)]
loadkmap: explain what happens with K_ALLOCATED key value
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 18 Sep 2013 10:08:41 +0000 (12:08 +0200)]
httpd: make sire pfd[TO_CGI].revents is cleared before poll()
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 17 Sep 2013 14:24:01 +0000 (16:24 +0200)]
Documentation update
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 17 Sep 2013 12:16:25 +0000 (14:16 +0200)]
dumpkmap: code shrink
function old new delta
dumpkmap_main 223 160 -63
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 11 Sep 2013 12:59:21 +0000 (14:59 +0200)]
httpd: treat errors from stdin correctly.
Fron bug report:
If a CGI or proxied connection is rudely aborted (SIG_{KILL,BUS,SEGV})
then httpd will spin madly the poll loop in:
networking/httpd.c:1080
cgi_io_loop_and_exit()
Upon investigation I found that pfd[0].revents == 0x0018 (POLLHUP|POLLERR),
which leads to empty read, but the pfd[0].fd (STDIN_FILENO) is left open,
and in the FD list given to poll() which immediately returns to once
again inform the loop of (POLLHUP|POLLERR) condition of pfd[0].fd.
This continues until pfd[FROM_CGI].revents != 0
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 11 Sep 2013 09:58:33 +0000 (11:58 +0200)]
touch: add conditional support for -h
Based on a patch by Andy <andy.padavan@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 10 Sep 2013 14:27:08 +0000 (16:27 +0200)]
ar: better comment
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Peter Korsgaard [Tue, 10 Sep 2013 09:52:35 +0000 (11:52 +0200)]
ar: read_num(): fix reading fields using the entire width
ar fields are fixed length text strings (padded with spaces). Ensure
bb_strtou doesn't read past the field in case the full width is used.
The fields are only read once, so the simplest/smallest solution to me
seems to be to just pass the length to read_num() and then zero terminate
the string before passing it to bb_strtou. This does mean that the fields
MUST be read in reverse order, so some minor reshuffling was needed.
Bloat-o-meter:
function old new delta
get_header_ar 394 414 +20
read_num 29 36 +7
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 27/0) Total: 27 bytes
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 6 Sep 2013 10:59:48 +0000 (12:59 +0200)]
top: fix breakage introduced by previous commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 6 Sep 2013 10:53:14 +0000 (12:53 +0200)]
Make smart_ulltoa return pointer to end (allows for code shink in callers)
function old new delta
smart_ulltoa5 405 408 +3
smart_ulltoa4 273 276 +3
list_table 1113 1114 +1
scale 36 34 -2
put_lu 55 53 -2
ulltoa6_and_space 19 14 -5
powertop_main 1470 1461 -9
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
John Spencer [Sun, 25 Aug 2013 21:38:25 +0000 (17:38 -0400)]
man: find posix man pages
Add the 0p/1p/3p sections to the search.
Signed-off-by: John Spencer <maillist-busybox@barfooze.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Jody Bruchon [Tue, 20 Aug 2013 15:42:06 +0000 (17:42 +0200)]
fdisk: fix GPT size math errors
Signed-off-by: Jody Bruchon <jody@jodybruchon.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 20 Aug 2013 14:13:05 +0000 (16:13 +0200)]
lineedit: use unicode_strwidth instead of unicode_strlen
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 20 Aug 2013 10:49:28 +0000 (12:49 +0200)]
dd: code shrink
function old new delta
dd_main 1475 1469 -6
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 20 Aug 2013 10:45:05 +0000 (12:45 +0200)]
dd: code shrink
function old new delta
dd_main 1487 1475 -12
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 20 Aug 2013 10:40:29 +0000 (12:40 +0200)]
dd: code shrink
function old new delta
write_and_stats 78 99 +21
dd_main 1496 1487 -9
full_write_or_warn 42 - -42
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/1 up/down: 21/-51) Total: -30 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 20 Aug 2013 10:27:19 +0000 (12:27 +0200)]
dd: remove FIXME comment which is fixed now. No code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 20 Aug 2013 10:08:46 +0000 (12:08 +0200)]
dd: code shrink
function old new delta
dd_main 1001 961 -40
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 20 Aug 2013 00:50:49 +0000 (02:50 +0200)]
dd: fail if swab is attempted on odd-sized block
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 19 Aug 2013 14:45:04 +0000 (16:45 +0200)]
lineedit: fix multi-line PS1 handling: calculate PS1 length from last \n
function old new delta
parse_and_put_prompt 755 774 +19
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 19 Aug 2013 14:44:05 +0000 (16:44 +0200)]
lineedit: improve Unicode handling (still buggy though)
function old new delta
unicode_strlen - 31 +31
read_line_input 3876 3879 +3
lineedit_read_key 255 246 -9
parse_and_put_prompt 785 755 -30
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/2 up/down: 34/-39) Total: -5 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 19 Aug 2013 08:30:55 +0000 (10:30 +0200)]
dd: fix example in a comment. No code changes.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 19 Aug 2013 07:01:39 +0000 (09:01 +0200)]
dd: support conv=swab
function old new delta
dd_main 1482 1520 +38
static.conv_words 28 33 +5
packed_usage 29377 29375 -2
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 19 Aug 2013 07:00:08 +0000 (09:00 +0200)]
dd: do not reuse local variables for unrelated values.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 16 Aug 2013 10:20:25 +0000 (12:20 +0200)]
iplink: comment out include <net/if_packet.h>
iplink.c includes net/if_packet.h, which (on GLIBC)
only defines struct sockaddr_pkt. this struct is not
used anywhere in the code, and removing the #include
makes compilation succeed with musl libc.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Paulius Zaleckas [Fri, 16 Aug 2013 10:01:58 +0000 (12:01 +0200)]
init: don't srop unterminated processes' entries during inittab reload
This feature was removed in 72c99af
It is useful when process is removed from inittab and later added
back, but never terminated. It prevents init from spawning duplicate.
function old new delta
check_delayed_sigs 176 182 +6
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Fri, 16 Aug 2013 09:48:48 +0000 (11:48 +0200)]
init: don't use fixed size buffer for command
We store init actions forever. 256 bytes per action means that
a typical inittab of ~10 commands uses 2.5k just to remember
command strings - which are usually _much_ shorter than 256 bytes.
At a cost of a bit more code, it's possible to allocate
only actually needed amount.
function old new delta
init_exec 224 248 +24
new_init_action 140 142 +2
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
SASAKI Suguru [Thu, 15 Aug 2013 10:19:29 +0000 (12:19 +0200)]
tar: fix tar -T to add entries in the exact order as the input list
This fixes tar to order files in tarball correctly in this case:
$ touch 1 2 3; echo -e '1\n2\n3' | tar -T- -c | tar t
1
2
3
Signed-off-by: SASAKI Suguru <suguru@sonik.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 15 Aug 2013 07:54:51 +0000 (09:54 +0200)]
fix build error with musl libc due to if_slip.h
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Nicolas Dichtel [Mon, 12 Aug 2013 15:09:59 +0000 (17:09 +0200)]
networking: fix potential overflow in ife_print6()
devname is used by fscanf to store a string specified by '%20s'.
Extract from the man for the '%s' specifier:
Matches a sequence of non-white-space characters; the next pointer must be a
pointer to character array that is long enough to hold the input sequence and
the terminating null byte ('\0'), which is added automatically. The input
string stops at white space or at the maximum field width, whichever occurs
first.
Hence, the right length is 20 + 1 for the '\0'.
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 8 Aug 2013 10:45:45 +0000 (12:45 +0200)]
udhcpc: tweak help text more
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Thu, 8 Aug 2013 10:33:18 +0000 (12:33 +0200)]
udhcpc: tweak help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Tito Ragusa [Thu, 8 Aug 2013 08:21:27 +0000 (10:21 +0200)]
swapon: support "pri=NNN" in fstab
function old new delta
swap_on_off_main 244 365 +121
Signed-off-by: Tito Ragusa <farmatito@tiscali.it>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Wed, 7 Aug 2013 16:49:51 +0000 (18:49 +0200)]
setsid: code shrink, expanded comments
function old new delta
setsid_main 56 53 -3
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 5 Aug 2013 22:41:06 +0000 (00:41 +0200)]
libbb: code shrink
function old new delta
xmalloc_ttyname 46 42 -4
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 5 Aug 2013 00:21:36 +0000 (02:21 +0200)]
udhcpc: tweak help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Cédric Cabessa [Mon, 5 Aug 2013 00:09:16 +0000 (02:09 +0200)]
syslogd: use _PATH_LOG when available
Signed-off-by: Cédric Cabessa <ccabessa@genymobile.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Paul B. Henson [Sun, 4 Aug 2013 19:07:20 +0000 (21:07 +0200)]
ubi_tools: fix typo in strcpy
Signed-off-by: Paul B. Henson <henson@acm.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Tito Ragusa [Sun, 4 Aug 2013 16:08:40 +0000 (18:08 +0200)]
ifplugd: use a larger netlink buffer
function old new delta
check_existence_through_netlink 310 321 +11
Signed-off-by: Tito Ragusa <farmatito@tiscali.it>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 4 Aug 2013 15:41:19 +0000 (17:41 +0200)]
less: support "less 1<>TTY"
function old new delta
less_main 2466 2507 +41
xmalloc_ttyname 46 42 -4
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Sven-Göran Bergh [Thu, 1 Aug 2013 09:05:08 +0000 (11:05 +0200)]
volume_id: add f2fs detection
function old new delta
volume_id_probe_f2fs - 98 +98
Signed-off-by: Sven-Göran Bergh <sgb@systemasis.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Bernhard Reutner-Fischer [Wed, 31 Jul 2013 13:29:20 +0000 (15:29 +0200)]
awk: Fix handling of functions with empty body
ammend
b79a0fef99627c457548e804fcd6e162b116cbe8 to properly
handle functions defined in another scope.
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Sven-Göran Bergh [Wed, 31 Jul 2013 16:30:34 +0000 (18:30 +0200)]
volume_id: nilfs config description.
Config description for nilfs added.
No code change.
Signed-off-by: Sven-Göran Bergh <sgb@systemasis.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Sven-Göran Bergh [Wed, 31 Jul 2013 13:57:59 +0000 (15:57 +0200)]
volume_id: Adopt to new config style.
Config instructions for util-linux/volume_id are moved into the
source files according to the new config feature.
No code change.
Signed-off-by: Sven-Göran Bergh <sgb@systemasis.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Sven-Göran Bergh [Wed, 31 Jul 2013 13:45:20 +0000 (15:45 +0200)]
volume_id: Adopt to new kbuild style.
Kbuild instructions for util-linux/volume_id are moved into the
source files according to the new build feature.
No code change.
Signed-off-by: Sven-Göran Bergh <sgb@systemasis.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 30 Jul 2013 09:52:58 +0000 (11:52 +0200)]
Whitespace fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 30 Jul 2013 09:41:58 +0000 (11:41 +0200)]
catv: code shrink
catv_main 250 227 -23
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Bartosz Golaszewski [Tue, 30 Jul 2013 04:29:42 +0000 (06:29 +0200)]
Refactor catv. Move visible() from stty to libbb.
Fixes the following TODO:
stty's visible() function and catv's guts are identical. Merge them into
an appropriate libbb function.
Also makes catv behave exactly like coreutils' cat -v e.g. it'll print 'M-^I'
instead of 'M- '.
function old new delta
visible - 70 +70
do_display 431 379 -52
catv_main 306 250 -56
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 70/-108) Total: -38 bytes
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Tue, 30 Jul 2013 03:41:11 +0000 (05:41 +0200)]
unpackers: by users' request, print compression percentage if -v and DESKTOP
function old new delta
bbunpack 634 731 +97
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 29 Jul 2013 12:18:32 +0000 (14:18 +0200)]
nc: remove unnecessary "errno = 0"
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 28 Jul 2013 21:24:55 +0000 (23:24 +0200)]
iplink: fix build error (IFLA_VLAN_PROTOCOL defined before include)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 28 Jul 2013 21:17:00 +0000 (23:17 +0200)]
logread: intercept all fatal signals, not just SIGINT
function old new delta
interrupted 27 20 -7
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 28 Jul 2013 20:24:51 +0000 (22:24 +0200)]
nc: remove some dead code
function old new delta
readwrite 887 841 -46
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 28 Jul 2013 20:23:12 +0000 (22:23 +0200)]
nc: exit when both stdin and network are closed.
function old new delta
nc_main 1051 1042 -9
readwrite 943 887 -56
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 28 Jul 2013 19:08:37 +0000 (21:08 +0200)]
nc: use symbolic SHUT_WR instead of literal 1
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 27 Jul 2013 12:35:51 +0000 (14:35 +0200)]
Update docs/tcp.txt
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Bernhard Reutner-Fischer [Mon, 10 Jun 2013 15:08:22 +0000 (17:08 +0200)]
buildsys: Add helper to list suid applets
Add a helper script that lists all applets that
- do or may require SUID provileges (busybox.cfg.suid)
- do not require SUID provileges (busybox.cfg.nosuid)
Some setups prefer to build two busybox binaries, one that is suid which
contains all applets that do or may require suid privileges, and a
second one for all the rest (which drops suid). To ease splitting these
two binaries, generate a list of CONFIG_ items for the suid binary.
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Denys Vlasenko [Thu, 25 Jul 2013 12:00:37 +0000 (14:00 +0200)]
Add notes about TCP programming quirks.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Bartosz Golaszewski [Thu, 25 Jul 2013 02:59:46 +0000 (04:59 +0200)]
date: accept 'yyyy-mm-dd HH' and 'yyyy-mm-dd' date formats
function old new delta
parse_datestr 794 885 +91
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Bartosz Golaszewski [Thu, 25 Jul 2013 02:39:04 +0000 (04:39 +0200)]
networking: code shrink
function old new delta
in_ether - 124 +124
hexchar2int 42 - -42
ifconfig_main 1237 1106 -131
ether_input 141 - -141
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 0/1 up/down: 124/-314) Total: -190 bytes
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 22 Jul 2013 09:49:06 +0000 (11:49 +0200)]
awk.tests: add test for recent large integer fix
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 21 Jul 2013 20:09:44 +0000 (22:09 +0200)]
sed: fix matching of newlines by $
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 21 Jul 2013 00:31:08 +0000 (02:31 +0200)]
unzip: survive lack of CDF on non-streaming zip files
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 20 Jul 2013 19:23:01 +0000 (21:23 +0200)]
awk: use "long long" as integer type, not "int"
Testcase:
awk "BEGIN{n=(2^31)-1; print n, int(n), n%1, ++n, int(n), n%1}"
2147483647 2147483647 0
2147483648 2147483648 0
(last three values weren't showing right)
function old new delta
evaluate 3444 3458 +14
fmt_num 221 230 +9
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 20 Jul 2013 13:20:46 +0000 (15:20 +0200)]
unzip: increase PEEK_FROM_END from 16k to 64k
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Patrick McHardy [Mon, 15 Jul 2013 03:16:13 +0000 (05:16 +0200)]
ip link: add VLAN support
function old new delta
do_add_or_delete - 1073 +1073
get_u16 - 62 +62
static.protocols - 16 +16
do_iplink 1235 1232 -3
do_change 495 - -495
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 0/1 up/down: 1151/-498) Total: 653 bytes
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 15 Jul 2013 03:15:46 +0000 (05:15 +0200)]
ip: code shrink
function old new delta
do_ipaddr 78 81 +3
do_iprule 140 139 -1
do_iptunnel 283 278 -5
iprule_modify 851 841 -10
ipaddr_modify 1293 1236 -57
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/4 up/down: 3/-73) Total: -70 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 13 Jul 2013 23:23:06 +0000 (01:23 +0200)]
typo fix in comment
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sat, 13 Jul 2013 21:49:45 +0000 (23:49 +0200)]
Commonalize typical [b,]k,m suffix struct
function old new delta
bkm_suffixes - 32 +32
static.km_suffixes 24 - -24
suffixes 32 - -32
static.bkm 32 - -32
head_tail_suffixes 32 - -32
------------------------------------------------------------------------------
(add/remove: 2/6 grow/shrink: 0/0 up/down: 72/-160) Total: -88 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Bernhard Reutner-Fischer [Mon, 8 Jul 2013 09:20:13 +0000 (11:20 +0200)]
chrt: remove warning for _POSIX_PRIORITY_SCHEDULING
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Denys Vlasenko [Mon, 8 Jul 2013 01:13:08 +0000 (03:13 +0200)]
typo fix in comment
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 8 Jul 2013 00:39:51 +0000 (02:39 +0200)]
tail: code shrink
function old new delta
tail_main 1548 1613 +65
tail_read 136 34 -102
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 65/-102) Total: -37 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Mon, 8 Jul 2013 00:04:44 +0000 (02:04 +0200)]
sed: remove now-redundant backslash-newline handling
4b0bb9e0fd9ec06e9e61b1a1527ace99ea9fe571 added this code in 2007,
then in
a2215b98f7d65bc613b9c8f008d79672402c6a07 more general fix
was added.
function old new delta
add_cmd_block 98 58 -40
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 7 Jul 2013 23:43:40 +0000 (01:43 +0200)]
sed: document where we are more liberal then GNU
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Denys Vlasenko [Sun, 7 Jul 2013 12:41:58 +0000 (14:41 +0200)]
Call setlocale("") , not "C", if we want to set the default one
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
projects / platform / upstream / busybox.git / log