Lauri Kasanen
9cfcc4d7a2
fdisk: backport disk check from util-linux
...
With the digit check devices like mmcblk0 were skipped,
but now with 0 allowed we're seeing a ton of loop devices listed
(loop0, loop10, loop20...) as well as ramzswap0,
all which should not be shown in fdisk -l.
function old new delta
list_devs_in_proc_partititons 157 238 +81
Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-30 21:31:05 +02:00
Pere Orga
5bc8c005a8
move remaining help text from include/usage.src.h
...
Signed-off-by: Pere Orga <gotrunks@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-11 03:29:49 +02:00
Denys Vlasenko
66c5b12dbf
ash: fix TMOUT not restoring tty attributes
...
function old new delta
pgetc 420 500 +80
readtoken1 3202 3239 +37
read_line_input 3316 3337 +21
udhcpc_main 2610 2630 +20
file_get 266 272 +6
expandarg 958 963 +5
localcmd 257 259 +2
addLines 85 87 +2
read_line 94 95 +1
ed_main 2540 2541 +1
timed_out 1 - -1
lineedit_read_key 256 255 -1
alrm_sighandler 44 - -44
cmdloop 539 434 -105
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 10/2 up/down: 175/-151) Total: 24 bytes
text data bss dec hex filename
887379 936 17200 905515 dd12b busybox_old
887411 936 17192 905539 dd143 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-08 05:07:02 +01:00
Denys Vlasenko
d7559c2741
fdisk: fix trivial build failure
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-30 02:40:08 +02:00
Kevin Cernekee
ccb070450e
fdisk: initial stab at GPT partition support
...
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-10-25 02:00:24 +02:00
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
Denys Vlasenko
f3ea792bad
*: mass cosmetic removal of extra empty lines. no code changes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-26 01:06:14 +02:00
Denys Vlasenko
8f65b0cf31
whitespace fixes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-07-06 18:46:02 +02:00
Denys Vlasenko
ea8b252cb3
*: better string sharing
...
text data bss dec hex filename
849427 441 7556 857424 d1550 busybox_old
849355 441 7556 857352 d1508 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-06-02 12:57:26 +02:00
Denys Vlasenko
fcad7681f8
fdisk: make comment more clear
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-06 16:56:33 +02:00
Denys Vlasenko
d958e909cd
fdisk: make 'b' command optionally adjust C/H/S; "fdisk IMAGE_FILE" sets cylinders
...
function old new delta
set_hsc_start_end - 189 +189
get_boot 1644 1713 +69
fdisk_main 2620 2652 +32
get_partition_start_from_dev_start - 15 +15
get_partition_start 15 - -15
set_partition 286 120 -166
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 2/1 up/down: 305/-181) Total: 124 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-06 02:32:26 +02:00
Denys Vlasenko
5ea1de2235
fdisk: code shrink without logic changes
...
function old new delta
create_doslabel 113 110 -3
set_start_sect 8 4 -4
set_nr_sects 8 4 -4
get_start_sect 8 4 -4
get_nr_sects 8 4 -4
store4_little_endian 21 - -21
read4_little_endian 33 - -33
is_cleared_partition 84 21 -63
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 0/6 up/down: 0/-136) Total: -136 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-04-06 02:31:43 +02:00
Denys Vlasenko
bf1d347964
fdisk: do not treat names ending in '0' as partitions
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-02-24 08:13:30 +01:00
Denys Vlasenko
36659fda1f
*: fix 1/4 remaining aliasing warnings
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-02-05 14:40:23 +01:00
Denys Vlasenko
e992bae6f9
*: remove a few more cases of argc usage. -89 bytes.
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-11-28 15:18:53 +01:00
Denys Vlasenko
f2cbb03a37
*: optimize most of isXXXXX() macros
...
text data bss dec hex filename
824164 453 6812 831429 cafc5 busybox_old
823730 453 6812 830995 cae13 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-23 03:16:08 +02:00
Denys Vlasenko
af3fd14e4d
hdparm,fdisk: reinstate BLKGETSIZE64 #defines. No code changes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-22 23:16:39 +02:00
Denys Vlasenko
ddf7850f2b
fdisk: add a warning and truncate disks with >= 2^32 sectors
...
As a result, for sectors we can use uint32_t instead of long long,
and on 32 bits it has drastic effects:
function old new delta
get_geometry 619 646 +27
set_sun_partition 148 150 +2
get_partition 134 135 +1
xbsd_write_bootstrap 382 381 -1
xbsd_readlabel 247 246 -1
bsd_select 1674 1672 -2
sun_other_endian 4 1 -3
scsi_disk 4 1 -3
floppy 4 1 -3
fdisk_main 3735 3732 -3
read_maybe_empty 43 37 -6
create_doslabel 111 104 -7
read_line 97 88 -9
add_logical 117 107 -10
write_table 599 588 -11
new_partition 1684 1670 -14
list_disk_geometry 229 215 -14
wrong_p_order 130 110 -20
xselect 3142 3114 -28
seek_sector 71 40 -31
get_boot 1576 1533 -43
fill_bounds 174 128 -46
delete_partition 603 551 -52
list_table 1401 1232 -169
set_partition 459 286 -173
verify 1840 1495 -345
add_partition 2486 1270 -1216
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/24 up/down: 30/-2210) Total: -2180 bytes
text data bss dec hex filename
848812 460 7116 856388 d1144 busybox_old
846620 460 7108 854188 d08ac busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-16 03:03:13 +02:00
Denys Vlasenko
da49f58524
move libc related stuff out of platform.h
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-08 02:58:38 +02:00
Denis Vlasenko
5e34ff29bc
*: mass renaming of USE_XXXX to IF_XXXX
...
and SKIP_XXXX to IF_NOT_XXXX - the second one was especially
badly named. It was not skipping anything!
2009-04-21 11:09:40 +00:00
Denis Vlasenko
9604e1b8fc
modprobe: emit "can't open 'modules.dep': (errno)" instead of "module not found"
...
*: s/can't open %s/can't open '%s'/, it's better to use same string.
function old new delta
do_modprobe 588 601 +13
config_file_action 339 345 +6
modprobe_main 565 570 +5
unable_to_open 14 16 +2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 26/0) Total: 26 bytes
text data bss dec hex filename
816800 476 7892 825168 c9750 busybox_old
816812 476 7892 825180 c975c busybox_unstripped
2009-03-03 18:47:56 +00:00
Denis Vlasenko
5415c856ea
libbb: [x]fopen_for_{read,write} introduced and used.
...
(by Valdimir)
function old new delta
config_open2 - 41 +41
config_read 507 542 +35
find_pair 169 187 +18
fopen_for_write - 14 +14
fopen_for_read - 14 +14
find_main 406 418 +12
xfopen_for_write - 10 +10
xfopen_for_read - 10 +10
popstring 134 140 +6
parse_inittab 396 401 +5
next_token 923 928 +5
pack_gzip 1659 1661 +2
bb__parsespent 117 119 +2
fallbackSort 1719 1717 -2
evalvar 1376 1374 -2
qrealloc 36 33 -3
...
...
...
...
singlemount 4579 4569 -10
process_stdin 443 433 -10
patch_main 1111 1101 -10
ifupdown_main 2175 2165 -10
file_action_grep 90 80 -10
uuidcache_init 649 637 -12
hush_main 797 785 -12
read_config 230 217 -13
dpkg_main 3835 3820 -15
read_line_input 3134 3110 -24
sysctl_main 232 203 -29
config_open 40 10 -30
WARN_BAD_LINE 44 - -44
login_main 1714 1575 -139
------------------------------------------------------------------------------
(add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737) Total: -563 bytes
2008-07-21 23:05:26 +00:00
Bernhard Reutner-Fischer
a53de7f7c2
- fix spelling
2008-07-21 13:46:54 +00:00
Denis Vlasenko
9764d6908a
fdisk: fix compile failure
2008-07-09 21:20:50 +00:00
Denis Vlasenko
a60f84ebf0
*: rename ATTRIBUTE_XXX to just XXX.
2008-07-05 09:18:54 +00:00
Denis Vlasenko
270d5d75f1
fdisk: cosmetics, and removal of dead data
2008-06-29 05:16:45 +00:00
Denis Vlasenko
6eaf0a9883
fdisk: move more data to struct globals; shrink code
...
function old new delta
nowarn 1 - -1
listing 1 - -1
dos_compatible_flag 1 - -1
warn_cylinders 44 42 -2
open_list_and_close 364 362 -2
fdisk_fatal 41 38 -3
verify 1053 1049 -4
user_sectors 4 - -4
user_heads 4 - -4
user_cylinders 4 - -4
pt_sectors 4 - -4
pt_heads 4 - -4
kern_sectors 4 - -4
kern_heads 4 - -4
ext_index 4 - -4
total_number_of_sectors 8 - -8
extended_offset 8 - -8
create_doslabel 129 120 -9
write_table 225 211 -14
delete_partition 445 431 -14
set_partition 476 459 -17
list_disk_geometry 247 229 -18
unable_to_write 19 - -19
add_partition 2515 2486 -29
get_boot 1709 1636 -73
fdisk_main 2812 2679 -133
------------------------------------------------------------------------------
(add/remove: 0/14 grow/shrink: 0/12 up/down: 0/-388) Total: -388 bytes
text data bss dec hex filename
804634 611 6852 812097 c6441 busybox_old
804298 610 6804 811712 c62c0 busybox_unstripped
2008-06-29 05:10:47 +00:00
Denis Vlasenko
f5d8c90d73
style fixes, no code changes
2008-06-26 14:32:57 +00:00
Bernhard Reutner-Fischer
636a1f85e8
- use EXIT_{SUCCESS,FAILURE}. No object-code changes
2008-05-19 09:29:47 +00:00
Denis Vlasenko
c033d5196d
fdisk: fix a case where we can inadvertently close /proc/partitions fd early
2008-04-17 01:52:28 +00:00
Denis Vlasenko
4437d19fb4
fdisk: do not open device twice. Complain on fdisk -l /dev/bogus.
...
Made enums UPPERCASE. Removed one global variable.
Added some FIXMEs.
text data bss dec hex filename
804708 645 7112 812465 c65b1 busybox_old
804685 641 7112 812438 c6596 busybox_unstripped
2008-04-17 00:12:10 +00:00
Denis Vlasenko
85c247161b
*: fix fallout from -Wunused-parameter
...
function old new delta
bbunpack 358 366 +8
passwd_main 1070 1072 +2
handle_incoming_and_exit 2651 2653 +2
getpty 88 86 -2
script_main 975 972 -3
inetd_main 2036 2033 -3
dname_enc 377 373 -4
make_new_session 474 462 -12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24) Total: -12 bytes
text data bss dec hex filename
797429 658 7428 805515 c4a8b busybox_old
797417 658 7428 805503 c4a7f busybox_unstripped
2008-03-17 09:04:04 +00:00
Denis Vlasenko
cdf62770af
dos2unix: tiny shrink
...
login,su: fix setup_environment() so that it works as intended
(parameter names were a bit misleading)
fdisk: shrink
help text: shrink
function old new delta
login_main 1658 1701 +43
setup_environment 206 203 -3
dos_compatible_flag 4 1 -3
dos2unix_main 383 375 -8
get_boot 1724 1702 -22
fdisk_main 2949 2889 -60
packed_usage 24250 23948 -302
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/6 up/down: 43/-398) Total: -355 bytes
text data bss dec hex filename
798768 661 7428 806857 c4fc9 busybox_old
798327 658 7428 806413 c4e0d busybox_unstripped
2008-03-17 08:42:43 +00:00
Denis Vlasenko
574f2f4394
*: add optimization barrier to all "G trick" locations
2008-02-27 18:41:59 +00:00
Denis Vlasenko
04e11c9209
getpot: add support for "a+" specifier for nonnegative int parameters.
...
By Vladimir Dronnikov <dronnikov at gmail.com>.
fdisk and top are converted as an example.
function old new delta
getopt32 1340 1370 +30
top_main 1137 1120 -17
fdisk_main 3033 2949 -84
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 30/-101) Total: -71 bytes
2008-02-10 19:44:20 +00:00
Denis Vlasenko
893988182a
fdisk: comment out unused function
2008-01-25 20:18:46 +00:00
Denis Vlasenko
a5549c9617
fdisk: fix a case where break was reached only for DOS labels
2008-01-24 22:49:15 +00:00
Denis Vlasenko
f77f369ce8
fdisk: reduce global data/bss usage. 8k data+bss build is achievable soon ;)
...
(add/remove: 0/13 grow/shrink: 6/19 up/down: 74/-492) Total: -418 bytes
text data bss dec hex filename
778330 860 7408 786598 c00a6 busybox_old
777970 840 7376 786186 bff0a busybox_unstripped
2007-12-16 17:22:33 +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
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
4daad9004d
introduce bb_putchar(). saves ~1800 on uclibc (less on glibc).
2007-09-27 10:20:47 +00:00
Denis Vlasenko
06b3cc2811
make fdisk compile on libc without llseek64
2007-09-23 14:05:54 +00:00
Denis Vlasenko
fe7cd642b0
don't pass argc in getopt32, it's superfluous
...
(add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes
text data bss dec hex filename
773469 1058 11092 785619 bfcd3 busybox_old
772644 1058 11092 784794 bf99a busybox_unstripped
2007-08-18 15:32:12 +00:00
Denis Vlasenko
6ca409e0e4
trylink: produce even more info about final link stage
...
trylink: explain how to modify link and drastically decrease amount
of padding (unfortunately, needs hand editing ATM).
*: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts
size saving: 0.5k
2007-08-12 20:58:27 +00:00
Denis Vlasenko
b71c668c57
style fix (stray space before ';')
2007-07-21 15:08:09 +00:00
Denis Vlasenko
fb79a2e2cf
xioctl and friends by Tito <farmatito@tiscali.it>
...
function old new delta
do_iptunnel 203 977 +774
process_dev 5328 5494 +166
ioctl_or_perror - 54 +54
ioctl_or_perror_and_die - 51 +51
ioctl_alt_func - 49 +49
bb_ioctl_or_warn - 47 +47
do_add_ioctl 102 145 +43
bb_xioctl - 39 +39
print_value_on_off - 31 +31
get_lcm 105 123 +18
arp_main 2155 2167 +12
..................
zcip_main 1576 1566 -10
setlogcons_main 92 82 -10
dumpkmap_main 263 253 -10
do_get_ioctl 85 75 -10
setkeycodes_main 165 154 -11
write_table 244 232 -12
vconfig_main 318 306 -12
do_del_ioctl 93 81 -12
set_address 75 62 -13
maybe_set_utc 30 16 -14
loadfont_main 495 479 -16
slattach_main 712 695 -17
do_loadfont 191 174 -17
do_iplink 1155 1136 -19
getty_main 2583 2562 -21
fbset_main 2058 2035 -23
do_time 588 565 -23
xioctl 25 - -25
read_rtc 186 160 -26
parse_conf 1299 1270 -29
udhcp_read_interface 269 239 -30
bb_ioctl 45 - -45
bb_ioctl_alt 70 - -70
bb_ioctl_on_off 78 - -78
.rodata 129370 129018 -352
do_show 799 - -799
------------------------------------------------------------------------------
(add/remove: 6/5 grow/shrink: 13/49 up/down: 1316/-1864) Total: -548 bytes
text data bss dec hex filename
675352 2740 13968 692060 a8f5c busybox_old
674804 2740 13968 691512 a8d38 busybox_unstripped
2007-07-14 22:07:14 +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
3ad5d0cbbe
diff: shrink code (-85 bytes):
...
function old new delta
fiddle_sum 8 - -8
diffreg 2717 2690 -27
prepare 334 284 -50
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/2 up/down: 0/-85) Total: -85 bytes
s/ATTRIBUTE_ALWAYS_INLINE/ALWAYS_INLINE/g
2007-06-12 20:54:54 +00:00
Denis Vlasenko
3f22b7f718
fdisk: make it work with big disks (read: typical today's disks)
...
even if CONFIG_LFS is unset.
2007-06-02 12:46:55 +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
