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1052 Commits

Author SHA1 Message Date
Bartosz Golaszewski
2204472497 i2cdetect: add a check for (mode == DETECT_MODE_AUTO) 
We should only warn the user about addresses to be skipped if
(mode == DETECT_MODE_AUTO).

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-06-07 18:05:47 +02:00
Bartosz Golaszewski
e545bf6723 i2cdetect: don't scan non-regular addresses without the '-a' option 
Addresses 0x00-0x02 shouldn't be scanned by default. This patch makes
'first' default to 0x03 and only enables lower addresses if '-a' option
is passed

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-06-07 18:05:46 +02:00
Bartosz Golaszewski
314742747d i2cdetect: don't die on addresses already in use by drivers 
We can't use i2c_set_slave_addr() in i2cdetect, as we have to check for
EBUSY after calling ioctl(I2C_SLAVE) and print 'UU' on busy addresses
instead of bailing-out.

While we're at it: reorder definitions of local vars in i2cdetect_main().

function                                             old     new   delta
i2cdetect_main                                       703     744     +41
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 41/0)               Total: 41 bytes
   text	   data	    bss	    dec	    hex	filename
 826097	   4164	   9584	 839845	  cd0a5	busybox_old
 826145	   4164	   9584	 839893	  cd0d5	busybox_unstripped

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-06-07 18:05:34 +02:00
Maninder Singh
97c6491b4e typo fixes 
Signed-off-by: Maninder Singh <maninder1.s@samsung.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-05-25 13:46:36 +02:00
Denys Vlasenko
c4603fb09a dc: fix "dc p" prinitng bogus data 
function                                             old     new   delta
check_under                                            -      20     +20
print_no_pop                                          27      32      +5
pop                                                   33      24      -9
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/1 up/down: 25/-9)              Total: 16 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-05-25 13:31:25 +02:00
Bartosz Golaszewski
7ca5c51cc8 i2c-tools: only try /dev/i2c/* if opening /dev/i2c-* fails with ENOENT 
Trying to access /dev/i2c/* on every error after opening /dev/i2c-* can
mislead users who e.g. don't have root access. Instead of bailing-out
with "permission denied" we currently print "no such file or directory".

Fix it by trying open("/dev/i2c/%d") only if we got ENOENT.

Upstream i2cdetect tries to get any info it can from /sys and /proc even
when invoked by an unprivileged user, but we don't want to add unnecessary
bloat.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-05-11 17:26:27 +02:00
Bartosz Golaszewski
b2cca32a37 i2c-tools: fix 'i2cdetect -l' 
Calling 'i2cdetect -l' only displays usage and exits. Fix it by
correctly parsing command-line arguments.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-05-11 17:24:03 +02:00
Bernhard Reutner-Fischer
86a7f18f21 *: Switch to POSIX utmpx API 
UTMP is SVID legacy, UTMPX is mandated by POSIX.

Glibc and uClibc have identical layout of UTMP and UTMPX, both of these
libc treat _PATH_UTMPX as _PATH_UTMP so from a user-perspective nothing
changes except the names of the API entrypoints.

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
 2015-04-02 23:03:46 +02:00
Denys Vlasenko
8dff01d06a libbb: introduce and use is_prefixed_with() 
function                                             old     new   delta
is_prefixed_with                                       -      18     +18
complete_username                                     78      77      -1
man_main                                             737     735      -2
fsck_device                                          429     427      -2
unpack_ar_archive                                     80      76      -4
strip_unsafe_prefix                                  105     101      -4
singlemount                                         1054    1050      -4
rtc_adjtime_is_utc                                    90      86      -4
resolve_mount_spec                                    88      84      -4
parse_one_line                                      1029    1025      -4
parse_conf                                          1460    1456      -4
may_wakeup                                            83      79      -4
loadkmap_main                                        219     215      -4
get_irqs_from_stat                                   103      99      -4
get_header_cpio                                      913     909      -4
findfs_main                                           79      75      -4
fbsplash_main                                       1230    1226      -4
load_crontab                                         776     771      -5
expand_vars_to_list                                 1151    1146      -5
date_main                                            881     876      -5
skip_dev_pfx                                          30      24      -6
make_device                                         2199    2193      -6
complete_cmd_dir_file                                773     767      -6
run_applet_and_exit                                  715     708      -7
uudecode_main                                        321     313      -8
pwdx_main                                            197     189      -8
execute                                              568     560      -8
i2cdetect_main                                      1186    1176     -10
procps_scan                                         1242    1230     -12
procps_read_smaps                                   1017    1005     -12
process_module                                       746     734     -12
patch_main                                          1903    1891     -12
nfsmount                                            3572    3560     -12
stack_machine                                        126     112     -14
process_timer_stats                                  449     435     -14
match_fstype                                         111      97     -14
do_ipaddr                                           1344    1330     -14
open_list_and_close                                  359     343     -16
get_header_tar                                      1795    1779     -16
prepend_new_eth_table                                340     323     -17
fsck_main                                           1811    1794     -17
find_iface_state                                      56      38     -18
dnsd_main                                           1321    1303     -18
base_device                                          179     158     -21
find_keyword                                         104      82     -22
handle_incoming_and_exit                            2785    2762     -23
parse_and_put_prompt                                 774     746     -28
modinfo                                              347     317     -30
find_action                                          204     171     -33
update_passwd                                       1470    1436     -34
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/49 up/down: 18/-540)         Total: -522 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-03-12 17:48:34 +01:00
Denys Vlasenko
54e9585e10 trivial code shrink 
function                                             old     new   delta
rdate_main                                           246     251      +5
show_entry                                           291     287      -4
daytime_stream                                        44      39      -5
packed_usage                                       30176   30168      -8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/3 up/down: 5/-17)             Total: -12 bytes
   text	   data	    bss	    dec	    hex	filename
 929453	    932	  17684	 948069	  e7765	busybox_old
 929411	    932	  17684	 948027	  e773b	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-02-18 13:47:46 +01:00
Bernhard Reutner-Fischer
70e30e8eec dc: tweak parsing 
https://bugs.debian.org/538685
dc requires whitespace between language elements.

We were requiring
1 2 + p
instead of the abbreviated
1 2+p
(for example).

function                                             old     new   delta
stack_machine                                         97     126     +29
dc_main                                              117      79     -38
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 29/-38)             Total: -9 bytes

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-02-16 17:12:04 +01:00
Bartosz Golaszewski
622a7aab2c i2cget, i2cset, i2cdetect, i2cdump: new applets 
Add a minimal implementation of i2cget, i2cset, i2cdump and i2cdetect
tools. Supports most features of upstream i2c-tools.

function                                             old     new   delta
i2cdump_main                                           -    1444   +1444
i2cset_main                                            -    1239   +1239
i2cdetect_main                                         -     611    +611
list_i2c_busses_and_exit                               -     532    +532
packed_usage                                       29975   30438    +463
i2cget_main                                            -     380    +380
check_read_funcs                                       -     140    +140
i2c_funcs_tab                                          -     128    +128
confirm_action                                         -     100    +100
i2c_dev_open                                           -      57     +57
i2c_smbus_access                                       -      44     +44
confirm_or_abort                                       -      43     +43
check_funcs_test_end                                   -      39     +39
i2c_smbus_read_word_data                               -      38     +38
i2c_smbus_read_byte_data                               -      38     +38
i2c_smbus_read_byte                                    -      37     +37
i2c_set_slave_addr                                     -      32     +32
applet_names                                        2480    2512     +32
adap_descs                                             -      32     +32
i2c_set_pec                                            -      29     +29
get_funcs_matrix                                       -      21     +21
i2c_parse_data_addr                                    -      18     +18
i2c_parse_bus_addr                                     -      18     +18
i2c_bus_lookup                                         -      18     +18
i2c_smbus_write_byte                                   -      17     +17
applet_main                                         1440    1456     +16
will_skip                                              -      14     +14
no_support                                             -      11     +11
applet_nameofs                                       720     728      +8
applet_install_loc                                   180     182      +2
------------------------------------------------------------------------------
(add/remove: 26/0 grow/shrink: 5/0 up/down: 5601/0)          Total: 5601 bytes

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-02-10 03:16:25 +01:00
Micke Prag
07fa09a952 ubiattach: add option -O 
Some images do not have the default VID offset. The option -O must
be used to attach such images.

Signed-off-by: Micke Prag <micke.prag@telldus.se>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2015-01-30 18:33:24 +01:00
Baruch Siach
ad0d009e0c nanddump: don't show --bb in usage when disabled 
The --bb options now depends on LONG_OPTS. Omit mentions of --bb from usage
text when LONG_OPTS is disabled.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-12-18 11:55:08 +01:00
Baruch Siach
e835afadfe nandwrite: fix build when long options are disabled 
The Required_argument macro is only defined when long options are enabled.
Fixes the following build error:

miscutils/nandwrite.c: In function 'nandwrite_main':
miscutils/nandwrite.c:120:10: error: expected ',' or ';' before 'Required_argument'

Reported-by: Christian Kästner <kaestner at cs.cmu.edu>
Signed-off-by: Baruch Siach <baruch at tkos.co.il>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-12-17 17:02:37 +01:00
Jacob Kjaergaard
bd7c1f2d13 flashcp: change BUFSIZE to 4k 
some flash partitions can be smaller than the existing BUFSIZE thus write
BUFSIZE will fail with "no space left on device"

Signed-off-by: Jacob Kjaergaard <jacob.kjaergaard@prevas.dk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-12-10 13:44:27 +01:00
Denys Vlasenko
476654cdbe man: do not mangle $MANPATH in memory 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-11-30 19:39:58 +01:00
Denys Vlasenko
ee41094b80 man: accept a list of dirs in $MANPATH 
function                                             old     new   delta
add_MANPATH                                            -     143    +143
man_main                                             852     731    -121
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/1 up/down: 143/-121)           Total: 22 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-11-27 00:40:08 +01:00
Denys Vlasenko
186b98a86f ubiupdatevol: fix -t to not require an option. Closes 7466 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-09-25 22:10:32 +02:00
Aaro Koskinen
307d26c0eb less: make -E work 
function                                             old     new   delta
buffer_print                                          71     104     +33

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-09-23 22:58:18 +02:00
Denys Vlasenko
865814a617 less: trivial code shrink 
function                                             old     new   delta
read_lines                                           715     695     -20

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-09-22 21:17:24 +02:00
Denys Vlasenko
d6e7672545 less: move "retry-on-EAGAIN" logic closer to read ops 
This makes "G" (goto end of input) command work as well as
/search_for_nonexistent_string: both will read to EOF now
even from somewhat slow input (such as kernel's "git log").

function                                             old     new   delta
ndelay_on                                             35      43      +8
ndelay_off                                            35      43      +8
read_lines                                           695     691      -4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 16/-4)              Total: 12 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-09-22 21:14:02 +02:00
Denys Vlasenko
15943c886d less: disable "suppress empty wraparound" optimization 
It is buggy wrt another use case...

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-09-21 22:10:55 +02:00
Denys Vlasenko
f02c52bcde taskset: fix logic error in "if it doesn't start with 0x..." 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-08-31 01:35:45 +02:00
Denys Vlasenko
962c4e8220 taskset: support CPU masks for more than 64 CPUs 
function                                             old     new   delta
taskset_main                                         522     631    +109

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-08-17 19:36:22 +02:00
Richard Genoud
2a870d091e nanddump: change default to --bb=skipbad 
since mtd-utils 1.4.7, the default behaviour of nanddump is skipbad
(commit 2521d4f1b6b9866a9c89f3c11a4f6a3d763ff1d7)

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-06-25 17:38:30 +02:00
Richard Genoud
8feb25956f nanddump: kill -b Omit bad block 
since mtd-utils 1.4.7, the omit bad block method has been removed.
(cf commit d8b8f780ec3c916f3990e9227d6bfbb22bf42ef8)

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-06-25 17:37:01 +02:00
Richard Genoud
f17fbe1d36 nanddump: add options --bb=skipbad and padbad 
In mtd-utils, the bad block options changed in favor of
--bb=[skipbad|padbad|dumpbad] and omitbad has been removed.

This patch add the --bb=skipbad and padbad methods to busybox' nanddump.
padbad is the current default behaviour.
The difference between skipbad and omitbad is this one:
On a 16K block NAND, if the 1st block of mtd0 is bad, we'll have:
nanddump  -b -l 16384 /dev/mtd0 | wc -c
0
nanddump  --bb=skipbad -l 16384 /dev/mtd0 | wc -c
16384 <- data from 1st good block

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-06-25 17:37:01 +02:00
Richard Genoud
cbf3bfa57a nanddump: correct rounding to next page (lead to infinite loop) 
The rounding to next page formula was wrong:
ex: (len | ~(meminfo->writesize - 1)) + 1;
len=128K
writesize=4K
(len | ~(meminfo->writesize - 1)) + 1 => 4 294 963 201 ?!

correct rounding formula:
((len - 1) | (meminfo->writesize - 1)) + 1 => 128K
len = 130K
((len - 1) | (meminfo->writesize - 1)) + 1 => 132K

modprobe nandsim parts="20,20" badblocks="22,23"

without patch:
nanddump  /dev/mtd1 | wc -c
[...] infinite loop

with the patch:
nanddump /dev/mtd1 | wc -c
327680

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-06-25 16:37:37 +02:00
Denys Vlasenko
fe33683c8b Fix compile failures 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-05-02 07:18:55 +02:00
Denys Vlasenko
43b8a1cc38 crond: implement "SHELL=prog" in crontab. Export LOGNAME as POSIX wants 
function                                             old     new   delta
fork_job                                             343     456    +113
load_crontab                                         688     777     +89
crond_main                                          1456    1434     -22
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 202/-22)           Total: 180 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-04-30 17:38:27 +02:00
Denys Vlasenko
d5929d602e crond: simplify logging code 
Slight change in behavior: now -l 5 will enable the same messages
formerly only enabled for -d 5. (Old behavior was non-sensical).

function                                             old     new   delta
reopen_logfile_to_stderr                               -      34     +34
log8                                                   -      26     +26
log7                                                   -      26     +26
log5                                                   -      26     +26
load_crontab                                         706     688     -18
rescan_crontab_dir                                   157     137     -20
crond_main                                          1486    1456     -30
fork_job                                             389     343     -46
crondlog                                             108      38     -70
------------------------------------------------------------------------------
(add/remove: 4/0 grow/shrink: 0/5 up/down: 112/-184)          Total: -72 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-04-30 14:49:52 +02:00
Denys Vlasenko
3dfe0ae5a8 libbb: make syslog level for bb_error_msg's configurable. use it in crond 
function                                             old     new   delta
bb_verror_msg                                        380     386      +6
syslog_level                                           -       1      +1
crondlog                                             165     108     -57

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-04-30 14:48:28 +02:00
Denys Vlasenko
01a1a967c9 crond: tweak help text, make course less cryptic 
function                                             old     new   delta
packed_usage                                       29736   29740      +4
crond_main                                          1485    1486      +1
load_crontab                                         712     706      -6

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-04-30 14:47:28 +02:00
Denys Vlasenko
e152cb8189 adjtimex: make its help text and printed data a bit less cryptic 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-04-17 11:29:34 +02:00
Denys Vlasenko
69b114fb8a less: fix bugs discovered with "git log -p | less -m" on kernel tree 
function                                             old     new   delta
read_lines                                           685     733     +48

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-04-13 16:02:59 +02:00
Denys Vlasenko
30f17e9556 man: default to ascii 
Default to ascii instead of latin1. Otherwise man pages can be displayed
incorrectly. E.g. bullets show as "<B7>".

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-03-03 15:14:26 +01:00
Denys Vlasenko
640ce3de07 zcat: complain if input is not compressed 
function                                             old     new   delta
buffer_fill_and_print                                178     191     +13
varvalue                                             735     743      +8
bbunpack                                             747     755      +8
open_zipped                                           85      89      +4
xmalloc_open_zipped_read_close                        61      63      +2
get_addr_1                                           240     242      +2
fbsplash_main                                       1228    1230      +2
pstree_main                                          322     321      -1
builtin_type                                         121     119      -2
do_load                                              954     926     -28
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 7/3 up/down: 39/-31)              Total: 8 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-02-02 02:06:38 +01:00
Denys Vlasenko
821e64316a less: accept and ignore -s 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-01-22 16:36:22 +01:00
John Spencer
ff65061311 man: parse "DEFINE pager" in config 
function                                             old     new   delta
man_main                                             789     844     +55

Signed-off-by: John Spencer <maillist-busybox@barfooze.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2014-01-22 15:31:10 +01:00
Denys Vlasenko
327f550669 Use unsigned printf/scanf conversion where more appropriate 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-11-29 16:45:45 +01:00
Denys Vlasenko
9b2a9f0210 fix assorted unused code and wrong format specs found by cppchekc (bug 6716) 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-11-29 16:43:33 +01:00
Denys Vlasenko
4d8ad381ab devfsd: remove static variable 
function                                             old     new   delta
static.msg                                             4       -      -4
get_uid_gid                                          114     107      -7
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-11)             Total: -11 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-11-26 12:12:27 +01:00
Denys Vlasenko
2635369a92 rfkill: use new-style config/kbuild/applet 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-11-20 14:21:29 +01:00
Ryan Mallon
1d30b3f1f6 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>
 2013-10-08 14:53:29 +02:00
Denys Vlasenko
cd256e1c40 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>
 2013-10-06 15:14:25 +02:00
John Spencer
d6ae4fb446 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>
 2013-08-25 17:38:25 -04:00
Denys Vlasenko
a5e6c6cd3b setsid: code shrink, expanded comments 
function                                             old     new   delta
setsid_main                                           56      53      -3

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-08-07 18:49:51 +02:00
Paul B. Henson
985345d002 ubi_tools: fix typo in strcpy 
Signed-off-by: Paul B. Henson <henson@acm.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-08-04 21:07:20 +02:00
Denys Vlasenko
cc1c9ca6f8 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>
 2013-08-04 17:41:19 +02:00
Bernhard Reutner-Fischer
0dacb68e1a chrt: remove warning for _POSIX_PRIORITY_SCHEDULING 
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
 2013-07-08 11:20:13 +02:00
Denys Vlasenko
e9b3fcc3e4 ubi_tools: enhance -s option to allow size multiplier to match mtd-utils 
Based on patch by Paul B. Henson <henson@acm.org>

function                                             old     new   delta
static.size_suffixes                                   -      32     +32
ubi_tools_main                                      1141    1148      +7

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-06-30 02:47:45 +02:00
Denys Vlasenko
f798ba9717 ubi_tools: add forgotten argv++ 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-06-30 02:46:44 +02:00
Denys Vlasenko
65bdf0b737 ubi_tools: extend supported volume size to 64 bits; shrink code 
function                                             old     new   delta
get_num_from_file                                      -      90     +90
packed_usage                                       29395   29377     -18
ubi_tools_main                                      1349    1141    -208
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 90/-226)          Total: -136 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-06-30 02:38:18 +02:00
Paul B. Henson
f86404f773 ubimkvol: add -m option to create volume of maximum size 
Signed-off-by: Paul B. Henson <henson@acm.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-06-30 02:37:05 +02:00
Bernhard Reutner-Fischer
c608731e78 setserial: Fix typo: s/baund_rate/baud_rate/g 
as noted by Christoph Handel opensource at macht-blau.org

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
 2013-03-22 17:04:51 +01:00
Alexander Shiyan
45dc96c8a6 flash_eraseall: implement -N 
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-03-15 00:42:39 +01:00
Alexander Shiyan
0d61dcd641 nanddump: fix build if nandwrite isn't enabled 
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-03-15 00:27:41 +01:00
Denys Vlasenko
6be6f3bfec flashcp: trivial code shrink 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-01-28 12:26:29 +01:00
Denys Vlasenko
243e733001 flashcp: pad output to BUFSIZE. Hopefully closes 5882 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-01-23 11:41:22 +01:00
Denys Vlasenko
9daf33fc52 dc: code shrink 
function                                             old     new   delta
stack_machine                                        103     101      -2
operators                                            176     168      -8

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-01-18 13:30:13 +01:00
Denys Vlasenko
6830ade6aa whitespace fixes. no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-01-15 13:58:01 +01:00
Denys Vlasenko
60cb48ca50 whitespace cleanup. no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-01-14 15:57:44 +01:00
Denys Vlasenko
6967578728 whitespace fixes. no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2013-01-14 01:34:48 +01:00
Anthony G. Basile
12677acf0a CONFIG_PID_FILE_PATH: new configuration option for pidfile paths 
We set a default path for the directory where pidfiles are create
when FEATURE_PIDFILE is selected.  The default has no effect on
applets which must specify a pidfile path on the command line to
run, and it can be overridden by applets which optionally allow
the user to specify the pidfile path.

We also add pidfile write/remove support for klogd, ntpd and watchdog.
For syslogd, we add a missing remove_pidfile() for better cleanup
on daemon exit.

Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-12-19 15:53:33 -05:00
Timo Teräs
67dc7b21ca fbsplash: fix regression from e4fa7b7 
commit e4fa7b7 (limit progress bar flicker) made the progress bar
counter unsigned causing i < 0 to never come true.

Signed-off-by: Timo Teräs <timo.teras@iki.fi>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-10-17 19:39:34 +02:00
Baruch Siach
3aeb870b22 nanddump: invert the meaning of the -o parameter to match upstream 
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-10-15 14:32:23 +02:00
Baruch Siach
98f6b2d399 nanddump: skip bad blocks when instructed to do so 
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-10-15 14:25:26 +02:00
Baruch Siach
da0200a1e5 nanddump: use the right operator of logic AND 
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-10-15 14:21:45 +02:00
Manuel Zerpies
d109798882 flashcp: remove unused variable opts 
Signed-off-by: Manuel Zerpies <manuel.f.zerpies@ww.stud.uni-erlangen.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-09-27 16:06:34 +02:00
Linus Walleij
6d463de46b fbsplash: support non-RGB565 pixels in 16-bit mode 
function                                             old     new   delta
fbsplash_main                                        953     989     +36
fb_pixel_value                                        80     110     +30

Signed-off-by: Linus Walleij <triad@df.lth.se>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-09-06 16:52:31 +02:00
Mike Frysinger
c5fe9f7b72 include sys/resource.h where needed 
We use functions from sys/resource.h in misc applets, but don't include
the header.  This breaks building with newer glibc versions, so add the
include where needed.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-07-05 23:19:09 -04:00
Matt Reimer
6979325592 nanddump: make dumping read-only partitions work 
Make dumping read-only partitions work by opening the device
O_RDONLY; otherwise the open() will fail with -EPERM.

Signed-off-by: Matt Reimer <mreimer@sdgsystems.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-06-13 02:39:22 +02:00
Denys Vlasenko
ba1d561d76 man: fix handling of gzipped manpages 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-06-08 10:22:05 +02:00
Denys Vlasenko
53772869bc who,less: tweaked help text 
function                                             old     new   delta
packed_usage                                       29176   29173      -3

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-04-17 16:11:25 +02:00
Denys Vlasenko
7fe1e3f161 ubi_tools: add workaround for bad kernel headers. Closes 4838 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-03-11 18:04:14 +01:00
Denys Vlasenko
59655077c5 preparatory cleanups for seamless uncompression improvements 
unpack_gz_stream_with_info: fix buggy error check
man: fix possible accesses past the end of a string
move seamless uncompression helpers from read_printf.c to open_transformer.c

function                                             old     new   delta
show_manpage                                         153     212     +59
unpack_gz_stream_with_info                           520     539     +19

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-03-06 16:23:50 +01:00
Yin Kangkai
3ac066c256 fbsplash: use line_length instead of xres * bytes_per_pixel 
In some system (e.g. my "strange" device), line_length is not equal xres *
bytes_per_pixel, so we need to use line_length in scr_fix to mmap and draw
rectangle etc.

My "strange" device output this:
bytes_per_pixel: 4
xres: 600, yres: 1024
yoffset: 0, xoffset: 0, line_length: 2432
G.addr: b74da000

Signed-off-by: Yin Kangkai <kangkai.yin@intel.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-02-29 18:07:59 +01:00
Daniel Fandrich
65a1ee956f rx: fix file corruption on block checksum failure 
Rather than dropping the bad block, rx was appending it
to the file.

Signed-off-by: Daniel Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-11-23 12:07:31 +01:00
Denys Vlasenko
f3efd3c2a0 rx: code shrink 
function                                             old     new   delta
rx_main                                              961     947     -14

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-11-03 10:19:53 +01:00
Dan Fandrich
f808e777db rx: Fix file corruption with duplicate blocks 
Rather than dropping the dupe, rx was appending it to the file.

Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-11-03 10:18:33 +01:00
Denys Vlasenko
73d249e704 whitespace fixes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-10-28 14:07:44 +02:00
Peter Korsgaard
cd06e06eee fbsplash: support 8bit mode 
Fake truecolor support using a RGB:332 palette.

function                                             old     new   delta
fb_setpal                                              -     172    +172
fbsplash_main                                        920     953     +33
fb_pixel_value                                        50      80     +30
fb_write_pixel                                        47      51      +4
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/0 up/down: 239/0)             Total: 239 bytes

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-10-17 05:31:52 +02:00
Peter Korsgaard
e4fa7b7965 fbsplash: limit progress bar flicker 
Progress bar updates flicker quite a bit on slow hw / high resolutions
as the background is completely cleared before the new progress bar
position is drawn on top.

Improve it by first drawing the progress bar and then only fill the
remaining rows with the background.

function                                             old     new   delta
fb_drawprogressbar                                   444     429     -15

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-10-17 04:35:23 +02:00
Flemming Madsen
ecccbac37b inotify: if PROG is -, print events to stdout 
function                                             old     new   delta
inotifyd_main                                        516     589     +73
packed_usage                                       28698   28709     +11

Signed-off-by: Flemming Madsen <busybox@themadsens.dk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-10-10 20:24:02 +02:00
Denys Vlasenko
d184a728cf rename archive.h to bb_archive.h. no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-09-22 12:45:14 +02:00
Denys Vlasenko
16714245f9 add INIT_G()'s. No code changes. 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-09-21 01:59:15 +02:00
Pascal Bellard
f9e07e70bb conspy: add framebuffer support, -Q option. 
Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-09-13 18:39:04 +02:00
Denys Vlasenko
8c84f7545c crond: fix the case when option -d is disabled 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-09-07 05:56:09 +02:00
Denys Vlasenko
24915117a2 Fixes for warnings in FreeBSD build 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-08-28 05:31:49 +02:00
Denys Vlasenko
4f54168ea2 less: fix for screen size detection 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-08-16 01:53:12 +02:00
Denys Vlasenko
c97578de6b conspy,nandwrite,nanddump: enable in defconfig 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-08-13 09:00:29 +02:00
Denys Vlasenko
2ef4214dd9 less: add a TODO comment 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-07-25 15:23:52 +02:00
Denys Vlasenko
4e552a70ec less: optionally query terminal size via "ESC [ 6 n". Closes bug 2659. 
+7 bytes is not selected, +100 if selected.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-07-25 15:18:20 +02:00
Denys Vlasenko
f2f9bc5932 dc: fix a case where we can run off malloced space 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-07-15 08:37:36 +02:00
Denys Vlasenko
8f6ce094dc a few tweaks for bionic 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-07-08 08:34:28 +02:00
Dan Fandrich
b5de0c12d6 typo fixes 
Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-07-08 05:47:49 +02:00
Dan Fandrich
040b5a2e29 setserial: added missing \n in help text 
Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-06-20 10:22:18 +02:00
Denys Vlasenko
66426760be *: remove "Options:" string from help texts 
function                                             old     new   delta
packed_usage                                       28706   28623     -83

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-06-05 03:58:28 +02:00
Bernhard Reutner-Fischer
14f55538f0 makedevs: fix help-text 
pull
http://git.buildroot.net/buildroot/commit/?id=99ead3c2ead605d6504b9abad111778dc2a93ae6

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
 2011-05-30 23:00:47 +02:00
Denys Vlasenko
6afc6775e8 dc: do not advertise ops disabled in .config 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-05-16 00:13:18 +02:00
Denys Vlasenko
60a9414cad fix "variable 'foo' set but not used" warnings 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-05-13 20:57:01 +02:00
Denys Vlasenko
90ea1e3454 setserial: small fix 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-05-02 02:47:25 +02:00
Marek Bečka
2cfb57647b setserial: new applet 
text    data     bss     dec     hex filename
 873605     493    7584  881682   d7412 busybox_old
 876354     493    7584  884431   d7ecf busybox_unstripped

Signed-off-by: Marek Bečka <yuen@klacno.sk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-05-01 14:38:31 +02:00
Denys Vlasenko
d1993f180c rename miscutils/ubi_attach_detach.c -> miscutils/ubi_tools.c 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-04-26 04:32:05 +02:00
Denys Vlasenko
0bfb9c2cf0 add help text 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-04-26 04:31:03 +02:00
Reuben Dowle
a610842322 ubiupdatevol: new applet 
ubi_tools_main                                       658    1046    +388
packed_usage                                       28274   28304     +30
applet_names                                        2396    2409     +13
applet_main                                         1396    1400      +4
applet_nameofs                                       698     700      +2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/0 up/down: 437/0)             Total: 437 bytes

Signed-off-by: Reuben Dowle <Reuben.Dowle@navico.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-04-26 04:27:48 +02:00
Reuben Dowle
ab940af5c0 Fix ubirsvol usage information 
The usage information for the ubirsvol applet is incorrect. This fixes the mistake.

Signed-off-by: Reuben Dowle <Reuben.Dowle@navico.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-04-26 03:43:25 +02:00
Pascal Bellard
6161cdbb83 conspy: fix ESC key lost 
Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-04-11 03:52:53 +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
Nuno Lucas
0e89fd9c39 fbsplash: Add support for 24 and 32 bit color depth 
function                                             old     new   delta
fb_drawprogressbar                                   372     447     +75
fb_pixel_value                                         -      50     +50
fb_write_pixel                                         -      47     +47
fbsplash_main                                        889     920     +31
fb_drawfullrectangle                                 101     131     +30
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 3/0 up/down: 233/0)             Total: 233 bytes

Signed-off-by: Nuno Lucas <ntlucas@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-03-28 15:30:59 +02:00
Denys Vlasenko
681efe20d3 use user's shell instead of hardwired "/bin/sh" (android needs this) 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-03-08 21:00:36 +01:00
Denys Vlasenko
e3b1a1fd28 Replace "depends on PLATFORM_LINUX" with "select PLATFORM_LINUX" 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-02-26 22:24:08 +01:00
Mike Frysinger
ca18e25525 runlevel/wall: depend on utmp feature 
These utils use funcs from utmp.h (like setutent), but utmp.h is only
included when FEATURE_UTMP is enabled.  Otherwise we get build failures
due to missing defines/prototypes.  So depend on this option.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2011-02-06 12:29:25 -05:00
Dan Fandrich
07078c2966 Let fbsplash display images even when a second buffer is active 
If a previous application uses double buffering and makes the
second buffer visible, fbsplash's images (written to the first
buffer) otherwise won't be visible.

Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-02-05 03:34:52 +01:00
Reuben Dowle
3e2834fe72 ubimkvol,ubirmvol,ubirsvol: new applets 
function                                             old     new   delta
ubi_tools_main                                         -     658    +658
packed_usage                                       28269   28376    +107
bbconfig_config_bz2                                 4968    5007     +39
applet_names                                        2407    2434     +27
applet_main                                         1396    1408     +12
applet_nameofs                                       698     704      +6
applet_install_loc                                   175     176      +1
ubi_attach_detach_main                               175       -    -175
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 6/0 up/down: 850/-175)          Total: 675 bytes

Signed-off-by: Reuben Dowle <reuben.dowle at navico.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-02-05 03:18:08 +01:00
Denys Vlasenko
099e528919 ps: implement -o stat 
function                                             old     new   delta
func_stat                                              -      24     +24
out_spec                                             300     320     +20

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-02-02 00:59:35 +01:00
Denys Vlasenko
8d0e0cdadf move utmp.h include to libbb.h 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-01-25 23:21:46 +01:00
Denys Vlasenko
b9f2d9f7d9 mass removal of underscores from _BB_DIR_foo and _BB_SUID_foo 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-01-18 13:58:01 +01:00
Denys Vlasenko
3b5acaa432 disable automatic selection of FEATURE_SUID; improve its help text 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-01-18 13:52:48 +01:00
Denys Vlasenko
1393fc1161 chrt: -m can be used without any arguments. Closes bug 2989 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-12-19 04:07:50 +01:00
Denys Vlasenko
96c8a6b5ea chrt: correct opt_complementary. Closes bug 2977 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-12-18 02:59:09 +01:00
Denys Vlasenko
a3aea32811 chat: fix build breakage (variable declared in for()) 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-12-18 01:42:50 +01:00
Denys Vlasenko
833d4e7f84 rename archival/libunarchive -> archival/libarchive; move bz/ into it 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-11-03 02:38:31 +01:00
Denys Vlasenko
fb132e4737 whitespace cleanup 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-29 11:46:52 +02:00
Denys Vlasenko
caddfc8339 decompress_bunzip2: handle concatenated .bz2 files 
function                                             old     new   delta
unpack_bz2_stream                                    207     307    +100
start_bunzip                                         199     209     +10
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 110/0)             Total: 110 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-28 23:08:53 +02:00
Marek Polacek
7b18107384 *: use _exit() in sighandlers; showkey: do not use exit-thru-sighandler 
While at it, make ESC sequences more readable; and removed check for
isatty(stdin) in reset. Code shrink:

   text    data     bss     dec     hex filename
 884771     936   17216  902923   dc70b busybox_old
 884723     936   17216  902875   dc6db busybox_unstripped

Signed-off-by: Marek Polacek <mmpolacek@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-28 21:34:56 +02:00
Denys Vlasenko
e4dcba1c10 *: whitespace fixes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-28 18:57:19 +02:00
Denys Vlasenko
9ce642f974 libbb: introduce and use common crc32 routine 
function                                             old     new   delta
crc32_block_endian1                                    -      37     +37
crc32_block_endian0                                    -      34     +34
global_crc32_table                                     -       8      +8
file_read                                             82      87      +5
gzip_main                                            211     214      +3
xz_crc32                                              40      35      -5
crc32_table                                            8       -      -8
calculate_gunzip_crc                                  54      34     -20
lzo_crc32                                             54      25     -29
cksum_main                                           298     211     -87
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 2/4 up/down: 87/-149)           Total: -62 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-27 15:26:45 +02:00
Denys Vlasenko
bec588878b *: s/open3_or_warn/open_or_warn/ where makes sense 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-20 13:21:22 +02:00
Baruch Siach
d982da79de nanddump: make oobbuf allocation dynamic 
In accordance with upstream mtd-utils commit 96a5eeaf (mtd-utils: nanddump:
Dynamic buffer, increase pagesize/oobsize).

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-18 15:34:58 +02:00
Baruch Siach
36af2f7977 nanddump: new applet 
function                                             old     new   delta
nandwrite_main                                       418     936    +518
dump_bad                                               -     119    +119
packed_usage                                       27752   27810     +58
next_good_eraseblock                                  84     106     +22
applet_names                                        2366    2375      +9
applet_main                                         1380    1384      +4
applet_nameofs                                       690     692      +2
bbconfig_config_bz2                                 4932    4922     -10
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 6/1 up/down: 732/-10)           Total: 722 bytes

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-18 02:36:34 +02:00
Denys Vlasenko
d4d289acf5 tweaks to build system, mainly making menuconfig text and order clearer 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-12 04:18:05 +02:00
Denys Vlasenko
9a1b260547 man: add compatibility with man-db 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-04 14:19:59 +02:00
Denys Vlasenko
8d3e225a2d libbb: add xfstat function 
function                                             old     new   delta
xfstat                                                 -      25     +25
mkfs_ext2_main                                      2421    2423      +2
mkfs_reiser_main                                    1197    1194      -3
next                                                 312     307      -5
ar_main                                              533     522     -11
mkfs_minix_main                                     2938    2924     -14
mkfs_vfat_main                                      1511    1495     -16
writeTarFile                                         272     255     -17
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/6 up/down: 27/-66)            Total: -39 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-08-31 12:42:06 +02:00
Denys Vlasenko
9ce07e778f bbconfig: add COMPRESS_BBCONFIG option 
function                                             old     new   delta
bbconfig_config_bz2                                    -    4905   +4905
bbconfig_main                                         13      70     +57
bbconfig_config                                    21811       -  -21811
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 1/0 up/down: 4962/-21811)    Total: -16849 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-29 14:36:11 +02:00
Baruch Siach
7715b48c36 nandwrite: always check the first erase block 
Current code does not check the first erase block when mtdoffset is not erase
block aligned. Fix this.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-29 13:30:22 +02:00
Denys Vlasenko
b32a543663 nandwrite: complain on malformed -s NUM 
Elsewhere: use common error message. -30 bytes net size change

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-29 13:29:02 +02:00
Baruch Siach
a78227dc73 nandwrite: allow hex values in the -s parameter 
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-29 13:15:57 +02:00
Baruch Siach
6f32ea4039 nandwrite: new applet 
function                                             old     new   delta
nandwrite_main                                         -     382    +382
packed_usage                                       27119   27135     +16
applet_names                                        2275    2285     +10
applet_main                                         1340    1344      +4
applet_nameofs                                       670     672      +2
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 4/0 up/down: 414/0)             Total: 414 bytes

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-08-25 16:36:17 +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
9768a82eb0 *: fix "see file License ..." - the file is named LICENSE (in uppercase) 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-16 03:04:14 +02:00
Denys Vlasenko
7783248eaa *: s/xatoi_u/xatoi_positive/g - I got bored of mistyping xatoi_u as xatou_i 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-12 14:14:45 +02:00
Jeremie Koenig
5a71fb8202 less: remove misguided dependency on PLATFORM_LINUX 
Signed-off-by: Jeremie Koenig <jk@jk.fr.eu.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-07-30 01:15:46 +02:00
Denys Vlasenko
506d3a9bca dc: tweak help text 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-07-29 04:06:07 +02:00
Denys Vlasenko
7a07b0ee6a dc: make it use long longs for integer ops 
function                                             old     new   delta
print_base                                           176     238     +62
or                                                    91     103     +12
eor                                                   91     103     +12
and                                                   91     103     +12
not                                                   60      64      +4
mod                                                  103     105      +2
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 6/0 up/down: 104/0)             Total: 104 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-07-29 04:00:27 +02:00
Denys Vlasenko
416f0405cb less: fix duplicate "depends on PLATFORM_LINUX". no code changes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-07-29 02:26:22 +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
Jeremie Koenig
1d7266d3b5 mark Linux-specific configuration options 
PLATFORM_LINUX is used as a dependency for applets or features
which require Linux-specific interfaces.

Signed-off-by: Jeremie Koenig <jk@jk.fr.eu.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-07-19 00:44:56 +02:00
Denys Vlasenko
6ac37da425 build system: disable some applets by default 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-07-14 08:33:20 +02:00