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1867 Commits

Author SHA1 Message Date
Bernhard Reutner-Fischer
867266059b - vda perfers not to use the banner 2007-06-15 08:30:33 +00:00
Denis Vlasenko
d8540f71ac init: make sure fd 0,1,2 are not closed, + related optimizations. 
init_main                                            929     920      -9
bb_daemonize_or_rexec                                145     127     -18
 2007-06-14 07:53:06 +00:00
Denis Vlasenko
ca525b4f24 *: BB_BANNER -> bb_banner (it is not a const or #define)! 
correct_password: explain in detail why it is ok to use bb_banner
fsck_minix: make it print bb version, not it's own (outdated/irrelevant) one

Marginal size difference:
   text    data     bss     dec     hex filename
 679119    2700   15632  697451   aa46b busybox_old
 679091    2700   15632  697423   aa44f busybox_unstripped
 2007-06-13 12:27:17 +00:00
Denis Vlasenko
d67cef2425 hush: fix read builtin to not read ahead past eol and to not use 
insane amounts of stack. Testsuite updated.
 2007-06-13 06:47:47 +00:00
Denis Vlasenko
f5f75c5e82 remove nearly-duplicate PATHs in several places 
function                                             old     new   delta
bb_PATH_root_path                                      -      35     +35
varunset                                              60      58      -2
arith                                               2042    2033      -9
bb_default_root_login_path                            30       -     -30
.rodata                                           128794  128762     -32
which_main                                           152     117     -35
defpathvar                                            40       -     -40
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 0/4 up/down: 35/-148)          Total: -113 bytes
 2007-06-12 22:35:19 +00:00
Denis Vlasenko
f312e32662 login: make /etc/nologin support configurable. -240 bytes if not selected. 2007-06-12 22:04:57 +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
15611bb958 A few more string duplicates found & eliminated 
# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 679693    2700   15632  698025   aa6a9 busybox_old
 679523    2700   15632  697855   aa5ff busybox_unstripped
 2007-06-12 08:52:02 +00:00
Denis Vlasenko
aa198dd39c uudecode: nuke duplicate base64_table[]. saves 65 bytes 2007-06-12 07:24:11 +00:00
Bernhard Reutner-Fischer
d71e45856e - use bb_msg_full_version instead of a separate string. Saves a minor 3 bytes. 2007-06-11 15:09:21 +00:00
Denis Vlasenko
5a65447e30 top: add config option and code for global CPU % display 2007-06-10 17:11:59 +00:00
Denis Vlasenko
e8a0788b24 moved biggest stack buffers to malloc space, or made their size configurable 
(8k of shell line edit buffer is an overkill)

# make ARCH=i386 bloatcheck
function                                             old     new   delta
read_line_input                                     3933    3967     +34
ifaddrlist                                           348     345      -3
do_loadfont                                          208     191     -17
edit_file                                            840     819     -21
.rodata                                           129112  129080     -32
uncompress                                          1305    1268     -37
loadfont_main                                        566     495     -71
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/6 up/down: 34/-181)          Total: -147 bytes
 2007-06-10 15:08:44 +00:00
Denis Vlasenko
65e14b4588 login: ask passwords even for wrong usernames. 
# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 680099    2704   15648  698451   aa853 busybox_old
 680110    2704   15648  698462   aa85e busybox_unstripped
 2007-06-08 15:27:06 +00:00
Denis Vlasenko
bdbbb7ec49 make busybox --install work even if /proc/self/exe doesn't exist 
# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 680095    2704   15648  698447   aa84f busybox_old
 680099    2704   15648  698451   aa853 busybox_unstripped
 2007-06-08 15:02:55 +00:00
Denis Vlasenko
0696b8aae8 ps: fix -Z (by Yuichi Nakamura <ynakam@hitachisoft.jp>) 2007-06-06 07:40:16 +00:00
Denis Vlasenko
5c51a7ca52 nc: make connecting to IPv4 from IPv6-enabled hosts easier 
(was requiring -s <local addr>)
 2007-06-05 20:08:11 +00:00
Denis Vlasenko
74324c8666 Audit bb_common_bufsiz usage, add script which looks for misuse. 
tr: stop using globals needlessly.
code: -103 bytes
 2007-06-04 10:16:52 +00:00
Denis Vlasenko
9a7d38fe24 delete tons of extra #includes 2007-05-31 22:42:12 +00:00
Denis Vlasenko
fad2b86c9e use "glibc errno" trick not only for ash, but for entire busybox 
(add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228)        Total: -89 bytes
 2007-05-31 22:16:38 +00:00
Denis Vlasenko
4b924f3a5c whitespace fixes 2007-05-30 00:29:55 +00:00
Denis Vlasenko
4ef7d3a2de verror_msg: don't printf(NULL) 2007-05-29 21:41:28 +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
Denis Vlasenko
5a6aeddfa7 xpipe: introduce (saves ~170 bytes) 
udhcp/signalpipe.c: use pipe instead of socketpair.
 2007-05-26 16:44:20 +00:00
Denis Vlasenko
b055001b6a hush: fix handling of unmatched ${name (without closing '}') - 
was eating all remaining input, potentially megabytes.
nofork: save/restore die_jmp too
nofork: use -2222 instead of -111 as "special" return valur for zero
(-111 is used by some applets. -2222 won't fit in exitcode and thus safer)
 2007-05-24 12:18:16 +00:00
Denis Vlasenko
96f67dc69d more compile fixes from randomconfig run 2007-05-17 13:02:41 +00:00
Denis Vlasenko
d46e6d1a55 fix trivial compile errors found by randomconfig run 2007-05-17 12:58:30 +00:00
Denis Vlasenko
a035e9f1a9 cryptpw: forgot svn add... how typical of me :( 2007-05-08 23:23:35 +00:00
Denis Vlasenko
7e84e539de cryptpw: new applet (a bit less than 3k added) 
(by Thomas Lundquist <lists@zelow.no>)
 2007-05-08 17:52:17 +00:00
Denis Vlasenko
3bc18253b0 fix suid config handling 2007-05-02 23:01:32 +00:00
Denis Vlasenko
dcf4de20a1 test: code size saving, no logic changes 
ps: fix warning, make a bit smaller
kill -l: make smaller & know much more signals

function                                             old     new   delta
get_signum                                           121     153     +32
kill_main                                            826     843     +17
get_signame                                           44      36      -8
signals                                              252     224     -28
.rodata                                           131955  131923     -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/3 up/down: 49/-68)            Total: -19 bytes
 2007-05-01 20:07:29 +00:00
Denis Vlasenko
18e19f2b0d hush: fix nofork + ctrl-Z clobbering of globals 2007-04-28 16:43:18 +00:00
Denis Vlasenko
706fdc98c3 find_root_device: use lstat - don't follow links 2007-04-21 23:28:03 +00:00
Denis Vlasenko
54e7ffb3a4 hush: begin fixing non-functional job control 2007-04-21 00:03:36 +00:00
Denis Vlasenko
8581863a1b procps: remove all global variables 
text    data     bss     dec     hex filename
   1462      14      24    1500     5dc busybox.t2/procps/ps.o
   1484       0       0    1484     5cc busybox.t3/procps/ps.o
   3122       0     252    3374     d2e busybox.t1/procps/top.o
   3117       0       0    3117     c2d busybox.t3/procps/top.o
 2007-04-19 14:47:11 +00:00
Denis Vlasenko
516a0ca2dc ps: add -o tty and -o rss support 
1373      14      24    1411     583 busybox.t1/procps/ps.o
   1462      14      24    1500     5dc busybox.t2/procps/ps.o
 2007-04-19 14:46:14 +00:00
Denis Vlasenko
c34d35557b loop device code: readability improvement 2007-04-19 00:09:34 +00:00
Denis Vlasenko
0922192740 lineedit: state->hist_file doesn't exist if !FEATURE_EDITING_SAVEHISTORY, 
#ifdef it out
 2007-04-15 13:21:01 +00:00
Denis Vlasenko
5f9468e996 lineedit: nuke two unused variables and code which sets them 
applets: do not even try to read config if run by real root
msh: use named constants (O_RDONLY etc) in open() instead of magic numbers,
     other minor code size reduction.
 2007-04-14 13:22:09 +00:00
Denis Vlasenko
bf3561fd15 lineedit: do not try to open NULL history file 2007-04-14 10:10:40 +00:00
Denis Vlasenko
f5294e1f4c hush: use NOFORK applets as appropriate. Net reduction of code size. 2007-04-14 10:09:57 +00:00
Denis Vlasenko
16abcd90ae teach find_root_device to deal with /dev/ subdirs 
(by "Kirill K. Smirnov" <lich@math.spbu.ru>)
 2007-04-13 23:59:52 +00:00
Denis Vlasenko
1d6a4aec2c make xsocket die with address family printed (if VERBOSE_RESOLUTION_ERRORS=y) 2007-04-13 21:26:20 +00:00
Denis Vlasenko
0de3c55b42 login: remove setpgrp call (makes it work from shell prompt again). 
login: sanitize stdio descriptors (we are suid, need to be careful!)
shrink login and set_environment by ~100 bytes.
 2007-04-12 12:31:02 +00:00
Denis Vlasenko
831a20f512 pass a copy of argv[i] to NOFORK applets (they may permute it etc). 
set/save/restore more shared global variables whan call one applet from another
 2007-04-12 12:27:32 +00:00
Bernhard Reutner-Fischer
b290889f02 - add xsendto and use where appropriate; shrink iplink; sanitize libiproute a bit. 
-916 byte
 2007-04-12 11:34:39 +00:00
Denis Vlasenko
51742f4bb0 style fixes. No code changes 2007-04-12 00:32:05 +00:00
Denis Vlasenko
50f7f446ec bb_full_fd_action: remove potential xmalloc from NOFORK path 
cat: stop using stdio.h opens
libbb: introduce & use open[3]_or_warn
function                                             old     new   delta
open3_or_warn                                          -      54     +54
bb_cat                                               115     144     +29
open_or_warn                                           -      25     +25
unlzma                                              2404    2412      +8
chattr_main                                          334     339      +5
xstrtoul_range_sfx                                   251     255      +4
telnet_main                                         1514    1510      -4
static.opt                                             4       -      -4
qgravechar                                           122     118      -4
fuser_add_pid                                         61      54      -7
fuser_add_inode                                      154     147      -7
writeFileToTarball                                  1542    1534      -8
refresh                                             1156    1148      -8
do_show                                              856     846     -10
read_leases                                          212     200     -12
setup_redirects                                      236     222     -14
iproute_list_or_flush                               1582    1568     -14
read_config                                          427     411     -16
write_leases                                         284     264     -20
hash_file                                            338     318     -20
copy_file                                           1760    1740     -20
do_iproute                                          2610    2588     -22
bb_full_fd_action                                    320     269     -51
open_to_or_warn                                      103      49     -54
fuser_main                                          1660    1596     -64
.rodata                                           131160  131096     -64
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 4/19 up/down: 125/-423)        Total: -298 bytes
 2007-04-11 23:20:53 +00:00
Denis Vlasenko
d571c08c25 fix misplaced #if 2007-04-11 07:26:56 +00:00
Denis Vlasenko
473dae080a add more convenient defines for [NO]MMU: 
"#ifndef BB_NOMMU" is a double negative
 2007-04-11 07:04:23 +00:00
Denis Vlasenko
f1a7141cfc random NOMMU fixes. compressed --help really does work for NOMMU! /me happy 2007-04-10 23:32:37 +00:00
Denis Vlasenko
80d14beae9 Rename two config options: 
FEATURE_SH_STANDALONE_SHELL => FEATURE_SH_STANDALONE
FEATURE_EXEC_PREFER_APPLETS => FEATURE_PREFER_APPLETS
Make SH_STANDALONE depend on PREFER_APPLETS.
getopt.c: more randomconfig-induced fixes
 2007-04-10 23:03:30 +00:00
Denis Vlasenko
c6758a07c6 make compressed help code NOMMU- and NOFORK-friendly - 
no forking anymore, bunzip2 unpack routine now does all it in memory.
 2007-04-10 21:40:19 +00:00
Denis Vlasenko
335b63d8d1 make a few struct bb_applet members conditional 
rename sllep_and_die -> xfunc_die
make fflush_stdout_and_exit NOFORK-safe
fix some buglets found by randomconfig
 2007-04-10 21:38:30 +00:00
Denis Vlasenko
99912ca733 audit small applets and mark some of them as NOFORK. 
Put big scary warnings in relevant places.
 2007-04-10 15:43:37 +00:00
Denis Vlasenko
ff131b980d style fixes. No code changes. 2007-04-10 15:42:06 +00:00
Bernhard Reutner-Fischer
7e8a53a335 - add libbb function str_tolower to convert a string to lowercase. 
- shrink wget a bit
 2007-04-10 09:37:29 +00:00
Denis Vlasenko
3f3aa2a57d make xfunctions optionally longjump instead of exit. 
use it for making NOFORK more practical.
touch: make it a NOFORK applet
 2007-04-09 21:35:07 +00:00
Denis Vlasenko
cd7001f705 factor out NOFORK/NOEXEC code from find. Use it for xargs too. 2007-04-09 21:32:30 +00:00
Denis Vlasenko
53d445aa75 wait4pid: if passed with pid < 0, do not set errno - it is already set by exec! 2007-04-09 13:21:33 +00:00
Denis Vlasenko
7e754f12d3 Implement first instance of NOFORK applet - echo 
find: use NOFORK/NOEXEC; small -exec buglet also eliminated
vfork_daemon_rexec: honor PREFER_APPLETS
echo: small size improvements

find -exec echo {} \; with PREFER_APPLETS=y runs 4 times faster
 2007-04-09 13:04:50 +00:00
Denis Vlasenko
8d9f495d68 getopt32: fix llist_t options ordering. llist_rev is not unused. 
function                                             old     new   delta
tar_main                                             705     695     -10
sort_main                                            928     918     -10
decode_format_string                                 886     876     -10
run_parts_main                                       197     185     -12
ps_main                                              513     500     -13
wget_main                                           2764    2750     -14
awk_main                                            1014    1000     -14
od_main                                             2886    2866     -20
llist_rev                                             25       -     -25
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/8 up/down: 0/-128)           Total: -128 bytes
 2007-04-08 15:08:42 +00:00
Denis Vlasenko
bbd695d801 find: fix handling of -prune 
recursive_actions: uppercase flag constants
 2007-04-08 10:52:28 +00:00
Denis Vlasenko
04c99ebb4f random small shrinkage and elimination of statics 2007-04-07 00:44:31 +00:00
Denis Vlasenko
5a30d59c3d svn add match_fstype.c :( 2007-04-05 22:19:43 +00:00
Denis Vlasenko
bf295dd5b6 [u]mount: extend -t option (Roy Marples <uberlord@gentoo.org>) 2007-04-05 21:57:47 +00:00
Denis Vlasenko
1bb552b1d9 libbb: add xunlink() 
patch: do not try to delete same file twice
 2007-04-05 21:25:15 +00:00
Denis Vlasenko
29fe7265b8 nc: port nc 1.10 to busybox 2007-04-05 20:26:28 +00:00
Bernhard Reutner-Fischer
bdd253e450 - fix segfault in reset_ino_dev_hashtable() when *hashtable was null. 
Seen in the testsuite for du -l .../testsuite on exit with CLEAN_UP enabled.
 2007-04-05 09:21:24 +00:00
Denis Vlasenko
729bd9e0b0 test: comment out unused code 
udpsvd: fake it compile
tcpsvd: more optimal memorizing of IP's for -C
 2007-04-02 12:37:28 +00:00
Denis Vlasenko
2856dab477 tcpsvd: new applet 
It's a GPL-ed 'clone' of Dan Bernstein's tcpserver.
Author: Gerrit Pape <pape@smarden.org>
http://smarden.sunsite.dk/ipsvd/
size tcpsvd.o
   text    data     bss     dec     hex filename
   2571       4      16    2591     a1f tcpsvd.o
 2007-04-01 01:18:20 +00:00
Bernhard Reutner-Fischer
eceecea568 - fix bug where we did not reject invalid classes like '[[:alpha' 
- debloat while at it:
   text    data     bss     dec     hex filename
   1554       0      19    1573     625 tr.o.oorig
   1357       0      16    1373     55d tr.o
 2007-03-30 14:43:27 +00:00
Bernhard Reutner-Fischer
3e816c1252 - fold recurse, depthFirst and dereference params into one param flags. 
Minor size improvement (-16b for size, -24b according to bloat-o-meter).
 2007-03-29 10:30:50 +00:00
Denis Vlasenko
450196c119 ps: work around libc bug: printf("%.*s\n", MAX_INT, buffer) 2007-03-28 21:57:12 +00:00
Denis Vlasenko
6a5598c2bc pidfile creation mode set to 0666 (umask affects it as usual) 2007-03-27 22:05:34 +00:00
Denis Vlasenko
ebf48bb80c forgotten svn add... 2007-03-27 22:02:06 +00:00
Denis Vlasenko
10457b90db make pidfile writing configurable. 
[ui]toa_to_buf: change API. No users yet.
 2007-03-27 22:01:31 +00:00
Denis Vlasenko
f4d40c87d3 remove_file: cosmetic code improvement, a few bytes saved 2007-03-26 23:14:38 +00:00
Denis Vlasenko
afa7023b46 zcip: make it work on NOMMU (+ improve NOMMU support machinery) 
fsck: fix bad English in a comment
 2007-03-26 17:25:33 +00:00
Denis Vlasenko
53091ecd20 Attempt to get more applets compile for NOMMU. 
TODO_config_nommu documents what I managed to compile so far
(yay! msh works! cool). inetd, telnetd, httpd still do not compile. TODO
Also make fork(), daemon() produce warnings on compile stage
(in addition to erros on link stage).
 2007-03-26 13:35:09 +00:00
Denis Vlasenko
bb7fcb4229 libbb: rework NOMMU helper API so that it makes more sense 
and easier to use. Doesn't compile - need two more commits.
 2007-03-26 13:20:04 +00:00
Denis Vlasenko
cad04ef4f3 add NOMMU fixme's; move move_fd from runit_lib to libbb; nuke fd_copy 2007-03-25 23:21:05 +00:00
Denis Vlasenko
219d14d514 random style fixes (extra spaces deleted) 2007-03-24 15:40:16 +00:00
Denis Vlasenko
9067f13be0 NOMMU re-exec trick shuld not depend on existence of "don't daemonize" 
option for every affected applet (and dnsd, for example, don't have one).
Thus rework re-exec support to not require it. Code got smaller too.
 2007-03-24 12:11:17 +00:00
Denis Vlasenko
1b6fa4c57c applets.c, xfunc.c: style cleanup 2007-03-24 12:08:36 +00:00
Denis Vlasenko
c86e052b81 fix accumulated whitespace and indentation damage 2007-03-20 11:30:28 +00:00
Denis Vlasenko
6b343ddbc8 fix inadvertently leaked PWD_BUFFER_SIZE 2007-03-18 00:57:15 +00:00
Denis Vlasenko
bff32ce4d5 gzip: Improve ptr_to_globals trick, allowing gcc 
to optimize better. -480 bytes.
 2007-03-15 19:48:35 +00:00
Denis Vlasenko
54d14ca1a2 copy_file: comment out one condition which is always false. 
Add comment explaining POSIX rules for cp - and why
these rules are dangerous. Provide conditionally compiled code
for both POSIX and safe behaviors, select safe for now.
Code shrunk by ~80 bytes.
 2007-03-15 13:33:37 +00:00
Denis Vlasenko
24af7201e9 fix TODO: getopt32 should reset optind to 1 itself 2007-03-15 13:28:46 +00:00
Denis Vlasenko
972288e62f modify ptr_to_globals trick so that we do not violate 
type safety (well, sort of ;))
 2007-03-15 00:57:01 +00:00
Denis Vlasenko
5659407595 swapon: reinstate hole check but reduce it to warning 
inode_hash: remove unused variable
 2007-03-14 22:55:39 +00:00
Denis Vlasenko
6ef06eeed4 stop using big static buffer for inode hash 2007-03-14 22:06:01 +00:00
Denis Vlasenko
75ab6af71e stop using (yet another) static buffer 2007-03-14 21:56:51 +00:00
Denis Vlasenko
07766bb0e7 gzip: reduce global data footprint, part 3 2007-03-14 00:06:51 +00:00
Denis Vlasenko
da799e8227 gzip: reduce global data footprint, part 2 2007-03-14 00:06:29 +00:00
Denis Vlasenko
5df955fce2 Do not fail password check if shadow password does not exist - 
fall back to ordinary one

Reduced usage of functions returning datain static buffers.
(mostly passwd/group/shadow related):

function                                             old     new   delta
correct_password                                     143     193     +50
sulogin_main                                         490     533     +43
adduser_main                                         732     774     +42
passwd_main                                         1875    1915     +40
addgroup_main                                        330     365     +35
bb_internal_getspnam                                  38       -     -38
bb_internal_fgetpwent                                 38       -     -38
bb_internal_fgetgrent                                 38       -     -38
static.resultbuf                                     168      88     -80
static.buffer                                       1872    1104    -768
------------------------------------------------------------------------------
(add/remove: 0/3 grow/shrink: 5/2 up/down: 210/-962)         Total: -752 bytes
 2007-03-13 13:01:14 +00:00
Denis Vlasenko
39c651e909 introduce and use setfscreatecon_or_die 
(patch by Yuichi Nakamura <ynakam@hitachisoft.jp>)
runcon: *yet another* fix for vda's brainfart :(
 2007-03-12 18:22:55 +00:00
Denis Vlasenko
1203c9bf2f next portion of selinux updates: chcon, runcon. From 
Yuichi Nakamura <himainu-ynakam@miomio.jp>  
KaiGai Kohei <busybox@kaigai.gr.jp>
 2007-03-11 22:16:02 +00:00
Denis Vlasenko
49622d7846 selinux support by Yuichi Nakamura <ynakam@hitachisoft.jp> (HitachiSoft) 2007-03-10 16:58:49 +00:00
Denis Vlasenko
8e858e2700 clean up accumulated whitespace damage 2007-03-07 09:35:43 +00:00
Denis Vlasenko
c115fdbc80 ifupdown: code to deconstruct the state_list gracefully 
(patch by Gabriel L. Somlo <somlo@cmu.edu>)
 2007-03-06 22:53:10 +00:00
Denis Vlasenko
19c238bc90 ping: don't measure times if ping payload is less than 8 bytes; 
commonalize some ping code.
 2007-03-03 00:36:35 +00:00
Denis Vlasenko
54cf511ce1 sort: fix multiple -k (was ignoring all except last) 2007-02-17 18:11:45 +00:00
Denis Vlasenko
ec27feb045 init: code readability enhancements; very small code changes 2007-02-17 15:52:02 +00:00
Denis Vlasenko
b5368bf437 httpd: a little bit more correct handling of CGI "HTTP/xxx" output 2007-02-13 23:42:54 +00:00
Denis Vlasenko
6ca0444420 syslogd: fix "readpath bug" by using readlink instead 
libbb: rename xgetcwd and xreadlink
 2007-02-11 16:19:28 +00:00
Denis Vlasenko
9ca26d38c5 ping: support -I addr in family neutral manner; reuse a bit of common code 2007-02-09 17:32:16 +00:00
Mike Frysinger
0aa6ba5d44 make sure ps/top output what they claim: vsz, not rss ... down the line we should make the output controllable either at runtime or buildtime as both statistics are quite useful 2007-02-08 08:21:58 +00:00
Denis Vlasenko
0850cdabde tftp: fix IPv6 fallout 2007-02-07 23:20:32 +00:00
Denis Vlasenko
710694f0e5 fix #ifdef ENABLE_xxx -> #if 2007-02-07 20:27:03 +00:00
Denis Vlasenko
d46d3c292e new applets: selinux utils by KaiGai Kohei <kaigai@kaigai.gr.jp> 2007-02-06 19:28:50 +00:00
Denis Vlasenko
1d76f439da EXEC_PREFER_APPLETS support by Gabriel L. Somlo <somlo@cmu.edu> 2007-02-06 01:20:12 +00:00
Bernhard Reutner-Fischer
d909d23451 - indent 2007-02-04 20:32:38 +00:00
Denis Vlasenko
e991303406 udhcp: use improved gethostbyname replacement from IPv6 code 2007-02-04 02:41:57 +00:00
Denis Vlasenko
5870ad9672 mount: (try to) support cifs with IPv6 2007-02-04 02:39:55 +00:00
Denis Vlasenko
42823d597a add x to IPv6 functions which can die 2007-02-04 02:39:08 +00:00
Denis Vlasenko
06af216528 suppress warnings about easch <applet>_main() having 
no preceding prototype
 2007-02-03 17:28:39 +00:00
Denis Vlasenko
e968fcd562 lineedit: add missing #if/#endif 
init: fix warnings
 2007-02-03 02:42:47 +00:00
Denis Vlasenko
4921b54f37 Add BB_EXEC[LV]P() which encapsulate FEATURE_EXEC_PREFER_APPLETS 
(patch from Gabriel L. Somlo <somlo@cmu.edu>)
 2007-02-03 02:17:41 +00:00
Denis Vlasenko
ab2aea4447 preparatory patch for -Wwrite-strings #4 2007-01-29 22:51:58 +00:00
Denis Vlasenko
b6aae0f381 preparatory patch for -Wwrite-strings #2 2007-01-29 22:51:25 +00:00
Denis Vlasenko
a41fdf331a preparatory patch for -Wwrite-strings #1 2007-01-29 22:51:00 +00:00
Denis Vlasenko
e06bed30cf use bb_sanitize_stdio() where appropriate 2007-01-27 22:21:12 +00:00
Denis Vlasenko
434ad5456b fix warning in find.c 2007-01-27 13:45:17 +00:00
Denis Vlasenko
98c0bba09d fix bin2hex bug. lowercase = uppercase | 0x20, not | 0x10! 2007-01-26 23:31:05 +00:00
Denis Vlasenko
86724af484 bb_parse_mode: do not do umask() needlessly. 2007-01-26 22:54:01 +00:00
Denis Vlasenko
b9a279ba94 Unify ping and ping6. ping has -4 and -6 which force 
name resolution into IP or IPv6 only, otherwise
we take address family returned by host2sockaddr()
in lsa->sa.sa_family. IOW: "ping ::1" with do IPv6 ping,
"ping 127.0.0.1" will do IPv4 ping.
ping6 is aliased to "ping -6".
 2007-01-24 23:53:22 +00:00
Denis Vlasenko
218f2f4882 accumulated post-1.4.0 fixes 2007-01-24 22:02:01 +00:00
Denis Vlasenko
769d1e05e6 fix warning from needlessly-global functions 2007-01-22 23:04:27 +00:00
Denis Vlasenko
d77f7c3136 remove empty source files 2007-01-22 22:47:07 +00:00
Denis Vlasenko
9adc6ced4f ping6: stop using xgethostbyname2, remove it from libbb. 2007-01-22 22:45:27 +00:00
Denis Vlasenko
448f0241e0 nslookup: full circle. Here we started IPv6 work. Use "new API" 
and thus save a few bytes.
 2007-01-22 22:43:05 +00:00
Bernhard Reutner-Fischer
835f575b61 - the archivers expect mode to be a mode_t, so do not trip signed/unsigned conversion purposefully 2007-01-22 17:48:08 +00:00
Bernhard Reutner-Fischer
bb8c7c041c - sed -i -e "/\$Id:/d;" 2007-01-22 17:04:53 +00:00
Denis Vlasenko
703e20235a cleanups: unnecessary casts, unified const_1, eliminate cross-.c file 
prototypes (heresy!), add spaces in places like "flags&NETSTAT_CONNECTED",
removed unused #defines, #ifdef -> #if, use uint32_t for ipv4 addrs.
 2007-01-22 14:12:08 +00:00
Denis Vlasenko
35d4da0fb5 exterminate u_intXXX. 
fix ping6 buglet (memset is too short), minor sync between ping and ping6
 2007-01-22 14:04:27 +00:00
Denis Vlasenko
85629f08bc comment out unused old networking API parts 
sockaddr2dotted: return IPV6 addrs in [addr]:port form (was addr:port)
 2007-01-22 09:36:41 +00:00
Denis Vlasenko
95fef7071e move shell/cmdedit.c -> libbb/lineedit.c 2007-01-22 09:03:42 +00:00
Denis Vlasenko
38f6319421 cmdedit is not a 'command' editing anymore, it's just editing (generic), 
so rename stuff accordingly.
 2007-01-22 09:03:07 +00:00
Denis Vlasenko
2f0c0d0b88 Introduce FEATURE_EXEC_PREFER_APPLETS = "re-execute our own 
executable if we asked to exec someting with argv[0] == known_applet"
Use it in init. Also respect PATH in init, remove explicit "/sbin" etc
from exec. Patch by Gabriel L. Somlo <somlo@cmu.edu>
 2007-01-21 00:41:04 +00:00
Bernhard Reutner-Fischer
af45760cca - get_terminal_width_height does not and should never write to fd. Cosmetic Precaution 2007-01-20 21:33:50 +00:00
Denis Vlasenko
4ebaf10742 strdup -> xstrdup 
sed: de-obfuscate piece of code
 2007-01-19 21:33:19 +00:00
Denis Vlasenko
2405ad659e ls: use get_cached_username/groupname 2007-01-19 21:24:17 +00:00
Denis Vlasenko
9af7c9d6b6 openvt,getty,vfork_daemon_rexec,mount: tighten up fd cleanup code 
(will close all fd's > 2 on daemonization now)
getty: fix "getty -" support, and also do not try to chown/chmod "-"
telnetd: fix "lost ctty" bug
Yet another attempt on saner function names:
bb_sanitize_server_stdio(0/1) -> bb_sanitize_stdio() + bb_daemonize();
 2007-01-19 21:19:35 +00:00
Denis Vlasenko
ef44d9d9f2 sed,get_line_from_file: improve comments 2007-01-17 23:16:16 +00:00
Denis Vlasenko
d97c9244b1 Rename bb_sanitize_stdio -> bb_sanitize_server_stdio 
(name is still bad - it doesn't hint that function
may do daemonization trick for you if asked to).
Small fixes to fakeidentd.
 2007-01-14 13:12:06 +00:00
Denis Vlasenko
7a431b3715 By popular request reinstate fakeidentd's standalone mode. 
Since this is also needed for other applets like telnetd,
introduce generic driver for such things.
It even supports inetd-wait ('linger') mode, when inetd
hands out listen socket to child and waits to it to die,
instead of handing out accepted socket and continuing
listening itself (nowait mode).
Code growth ~200 bytes.
NB: our inetd doesn't support wait mode yet (or mabe it is buggy).
 2007-01-14 01:29:06 +00:00
Denis Vlasenko
2418288cac small fixes to ipv6 infrastructure 2007-01-13 21:05:38 +00:00
Denis Vlasenko
3a34d0c08a random small size optimizations 2007-01-12 22:10:34 +00:00
Denis Vlasenko
5d68724d5b next part of ipv6-ization. mostly netcat. 2007-01-12 20:59:31 +00:00
Denis Vlasenko
6536a9b583 next part of ipv6-ization is here: wget & httpd 2007-01-12 10:35:23 +00:00
Denis Vlasenko
f7996f3b70 Trailing whitespace removal over entire tree 2007-01-11 17:20:00 +00:00
Denis Vlasenko
8e9ccba371 ipv6-ization efforts continue. Few bugs are found, 
unknown number likely introduced...
 2007-01-11 16:50:23 +00:00
Denis Vlasenko
bbe514683a a bit more IPv6-ization work 
syslogd: converted to use it (in -R host:port)
 2007-01-10 20:19:56 +00:00
Denis Vlasenko
9de420c27c Improve generic ipv4+ipv6 support in libbb. 
Convert telnet to it. Now this works:
telnetd -b [::1]:1234 - bind to IPv6 non-standard port
telnet [::1]:1234 - connect to IPv6 non-standard port
telnet ::1 1234 - same
This does not require ANY ipv6-specific code in applets
(no struct sockaddr_in6. In fact, no sockaddr_in, too).
 2007-01-10 09:28:01 +00:00
Denis Vlasenko
a9b60e93ee new libbb func: xmalloc_realpath (+ use it where makes sense) 
syslogd, logread: add debugging code (disabled)
syslogs: drastically smaller bss; fix "-C n" behaviour
 2007-01-04 17:59:59 +00:00
Denis Vlasenko
9b1381fd2f convert calloc to xzalloc 
fix sleep-on-die option
 2007-01-03 02:56:00 +00:00
Denis Vlasenko
4a64c33443 about.html: update maintainer name 
libbb/Kbuild: less needs xregcomp.o
 2006-12-30 22:03:02 +00:00
Denis Vlasenko
6a5dc5d75a next bunch of fixes for bugs found by randconfig 2006-12-30 18:42:29 +00:00
Denis Vlasenko
9a44c4f91c bb_xget[pw/gr]nam were horribly misnamed - fixed. 
uidgid_get -> get_uidgid, add additional param
(numeric_ok). Make chown use it.
chown: fix "chown user: ...."
install: fix incorrect use of bb_xget[pw/gr]nam
 2006-12-28 05:44:47 +00:00
Denis Vlasenko
666da5e2c6 merge post-1.3.0 fixes 2006-12-26 18:17:42 +00:00
Denis Vlasenko
bf0a201008 style fixes 
last xcalloc replaced by xzalloc
 2006-12-26 10:42:51 +00:00
Denis Vlasenko
5dd7ef0f37 chattr: bugfixes and size reduction 2006-12-26 03:36:28 +00:00
Denis Vlasenko
0de9375ee6 leftover of e2fsck surgery 2006-12-26 02:51:29 +00:00
Denis Vlasenko
7cea262273 small stupid changes. no code changes 2006-12-24 07:30:09 +00:00
Denis Vlasenko
a5b3e76c38 missing piece of prev commit: ndelay_off 2006-12-24 07:15:50 +00:00
Denis Vlasenko
1dc1b37b33 use xbind, xconnect where appropriate. 
small edits to arping
 2006-12-23 02:48:44 +00:00
Denis Vlasenko
2a813e20e2 fix recognitions of -SIGname signals 
(fix by Jacques LUDER <jacques.luder@thalesgroup.com>)
 2006-12-23 01:06:21 +00:00
Denis Vlasenko
8f6c79240d find: fix spurious -exec error messages 
(bug reported by Bernhard Fischer <rep.nop@aon.at>)
 2006-12-23 00:49:10 +00:00
Denis Vlasenko
714701c890 tar et al: die if bb_copyfd_size copies less than asked for. 
(we have bb_copyfd_exact_size now for that kind of usage)
 2006-12-22 00:21:07 +00:00
Denis Vlasenko
e865e81d34 less: stop dying on bad regexps, quietly pipe data w/o 
user interaction if stdout is not a tty.
size optimizations
 2006-12-21 13:24:58 +00:00
Denis Vlasenko
bf66fbc8e2 introduce LONE_CHAR (optimized strcmp with one-char string) 2006-12-21 13:23:14 +00:00
Denis Vlasenko
3f3190e34c less: total cleanup and bugfix. 
Doesn't die horribly on binary files anymore.
In fact, they _100%_ work now. Control chars
are in reverse video, including DEL and that idiocy of VT-10x,
Meta-ESC [inventor of which should be prohibited from reproducing].
Regex search is fixed also. When you specify search ('/' key),
control chars turn into dots (unhighlighted),
and found occurrences highlighted instead. This is reversible.
Memory management fixed (was leaky as hell) and optimized.
Linewrapping fixed and thoroughly tested.
Max buffer size made configurable.
~ 600 bytes saved.
 2006-12-21 00:22:03 +00:00
Denis Vlasenko
9a7cef930f less: somewhat buggy applet, but nice. Muchly reduced 
xstrdup'ing and memory consumption. Made linewrap saner.
regex matching code was awful - still buggy, but not as
leaky as before. Made buffer size configurable. Killed
several static and on-stack buffers. Hopefully eliminated
staircase effect on Ctrl-C (unable to reproduce).
 2006-12-20 02:46:48 +00:00
Denis Vlasenko
b95636c52f remove casts from xmalloc() 2006-12-19 23:36:04 +00:00
Denis Vlasenko
15b213ef5a su: make /etc/shells check configurable 
ash: missing ';'
 2006-12-19 00:20:20 +00:00
Denis Vlasenko
7cfecc4b36 xfuncs.c: dietlibc actually HAS fdprintf! 
platform.h: define strchrnul for dietlibc
ash: stop using few non-standard functions
 2006-12-18 22:32:45 +00:00
Denis Vlasenko
c8e6e35ba4 nc: add missing cast 
xfuncs: add dprintf for dietlibc
 2006-12-18 22:10:24 +00:00
Denis Vlasenko
83e5d6f772 A bunch of defined(__GLIBC__) added. static-linking warning expanded 2006-12-18 21:49:06 +00:00
Denis Vlasenko
b131b271a0 start_stop_daemon: fix bug where any program name was "matching" 
processes for which readlink(/proc/N/exe) fails
 2006-12-17 17:30:01 +00:00
Denis Vlasenko
9f739445cd inline strcmp(s, "-") [actually macro-ize it for now - gcc is too stupid] 2006-12-16 23:49:13 +00:00
Denis Vlasenko
a597aaddfa s/extern inline/static ATTRIBUTE_ALWAYS_INLINE/g 
xstrtou: disallow leading '+'
 2006-12-16 23:48:13 +00:00
Denis Vlasenko
6a1d661036 diff: fix -q exit code 
last_char_is: sacrifice 9 bytes but avoid double-scan
 2006-12-16 22:18:44 +00:00
Denis Vlasenko
5e2db5e8ee build system: small fix for "release" target to work 2006-12-12 23:46:31 +00:00
Denis Vlasenko
2ea630f9a5 bb_makedev: fix for glibc 2.3.2 
sed: fix C++ style declaration
 2006-12-10 02:52:19 +00:00
Bernhard Reutner-Fischer
bbda98f14c - cosmetic change to avoid warnings about eventual padding/packing. 2006-12-04 15:58:27 +00:00
Denis Vlasenko
8b22b07bc5 sed: improve handling of NULs 2006-12-02 17:58:10 +00:00
Denis Vlasenko
becd8c538c passwd: made smaller by ~130 bytes. size can go negative 
if current trend will continue ;)
 2006-12-01 21:34:20 +00:00
Denis Vlasenko
002526481e passwd: small size optimization. salt generation improved 
(really generated different salts even if called back-to-back).
 2006-11-30 20:41:28 +00:00
Denis Vlasenko
ab24e18c7a passwd: rework: 
* do not make backup copy by copying (just retain old file)
* correctly fall back to /etc/passwd if user is not in shadow
* fix bug with overlong passwd entries
* be permissive on some kinds of failures
* reduce stack usage
* code size: -500 bytes
 2006-11-30 16:41:15 +00:00
Denis Vlasenko
c6ce8733dd cut 0.5k off mkfs.minix 
assorted strtoul fixes (that's what brought me into minix)...
 2006-11-29 18:15:52 +00:00
Denis Vlasenko
df38188367 fix bug in new str -> num convertors 2006-11-28 10:54:16 +00:00
Denis Vlasenko
f1a6c6b362 erase_mtab: do not limit ourself to 40 mtab entries 2006-11-27 17:29:09 +00:00
Denis Vlasenko
d9e15f2068 style cleanup: return(a) -> return a, part 2 2006-11-27 16:49:55 +00:00
Denis Vlasenko
079f8afa0a style cleanup: return(a) -> return a, part 1 2006-11-27 16:49:31 +00:00
Denis Vlasenko
3ece72dc3f svn add bb_strtonum.c :( 2006-11-27 15:12:16 +00:00
Denis Vlasenko
d686a045c8 safe_strtoXX interface proved to be a bit unconvenient. 
Remove it, introduce saner bb_strtoXX.
Saved ~350 bytes.
 2006-11-27 14:43:21 +00:00
Denis Vlasenko
e5667c1cfe Closing bug 730. libbb run_parts is using scandir (a GNUism), 
and it is used only by run_parts applet, so move it there.
Also saved ~30 bytes (prolly gcc autoinlining...).
 2006-11-26 20:13:39 +00:00
Denis Vlasenko
cf749bc10c small fixes: 
fix xstrdup to not grossly overallocate memory
use xopen instean of xopen3 in several places
etc.
 2006-11-26 15:45:17 +00:00
Denis Vlasenko
2d27e4ccbb tee: fix bug: argv[-1] is a no-no! 
bb_full_fd_action: optimize
die_if_ferror: "<applet>: filename" isn't a good err msg, add "..I/O error"
 2006-11-25 23:50:28 +00:00
Denis Vlasenko
43bddf31e9 small improvements in str -> num convertors 2006-11-25 14:49:04 +00:00
Denis Vlasenko
ed836cdc30 regularize str -> num convertors 2006-11-25 14:44:13 +00:00
Denis Vlasenko
809a6e3104 small optimization 2006-11-24 22:42:44 +00:00
Denis Vlasenko
3feb2fc535 tar: fix multiple -t and/or -v options handling. 
do not process list of files to tar up in reverse order.
 2006-11-24 21:55:55 +00:00
Denis Vlasenko
d031ffa623 tar: sanitize option handling 2006-11-24 21:54:44 +00:00
Denis Vlasenko
d6772501db tar: fix and sanitize handling of long filenames/linknames 
(GNU extensions 'K' and 'L').
We correctly handle them when untarring now, but unfortunately
we still don't use them when tarring! That stupid 100 char limit
is still there!
The biggest problem is that we don't support 'pax' tar format.
Linux kernel tarballs are in this format... shame
 2006-11-24 17:21:44 +00:00
Denis Vlasenko
d398ecab9d hunt down improper include <>, make mkswap output 4Gb+ friendly 2006-11-24 15:38:03 +00:00
Denis Vlasenko
8023d7df78 svn add makedev.c. Forgot as usual... :( 2006-11-24 15:06:28 +00:00
Denis Vlasenko
b8a8e601df tar: small fixes: 
* size-optimize mapping code
* kill double close
 2006-11-24 14:59:45 +00:00
Denis Vlasenko
c50f370f98 tar: cache [ug]id->username/groupname mappings. Cuts down amount 
of open/read/close of /etc/passwd and /etc/group
dramatically (we were rereading those for each untarred file!!!)
 2006-11-24 14:57:31 +00:00
Denis Vlasenko
4fbb584a0e tar: cry murder and bail out if file shrinks under us while we tar it up 2006-11-24 14:55:23 +00:00
Denis Vlasenko
0b35470d9b glibc makedev() is a large inline. Save 700+ bytes by wrapping it 
into a function.
 2006-11-24 14:54:27 +00:00
Denis Vlasenko
376ce1e775 tar: 
* unpack: handle tar header fields which are not NUL terminated
* pack: handle 4+GB files correctly
* pack: refuse to store 101+ softlinks (was truncating link
  target name)
* pack: mask mode with 07777
 2006-11-24 14:51:01 +00:00
Denis Vlasenko
48237b0c88 introduce setsockopt_reuseaddr(int fd), setsockopt_broadcast(int fd), 
use them where appropriate. 200 bytes saved
 2006-11-22 23:22:06 +00:00
Denis Vlasenko
81e264d4af fix double merge 2006-11-22 17:42:06 +00:00
Denis Vlasenko
c8717cd857 telnetd: move generic stuff into libbb. It will make it easy 
to make other server applets IPv6-aware too.
 2006-11-22 16:10:39 +00:00
Denis Vlasenko
75f8d080a2 telnetd: we were having telnetd with is ONLY inetd or ONLY standalone. 
What if I need to have both?? This patch introduces
CONFIG_FEATURE_TELNETD_STANDALONE: y - both, n - only inetd.
 2006-11-22 15:54:52 +00:00
Denis Vlasenko
5e618ff439 xgethostbyname: more readable 2006-11-21 20:35:22 +00:00
Denis Vlasenko
7ca3921e5e bb_INET_default[] is really just a const "default", 
nothing INET-specific
 2006-11-21 20:34:21 +00:00
Denis Vlasenko
89f0b3486d rodata cleanup. "unable to" == "cannot". -300 bytes 2006-11-18 22:04:09 +00:00
Denis Vlasenko
83ea643d8d svlogd: new applet. +9k. Still too big, but it was 12k yesterday. 2006-11-16 02:27:24 +00:00
Denis Vlasenko
067e3f031a wget: fix error message. 
Bad:
wget http://127.0.0.1:81/fgdg/Makefile
Connecting to 127.0.0.1[127.0.0.1]:81
: HTTP/1.0 404 Not Foundror 404 Not Found
Good:
wget http://127.0.0.1:81/fgdg/Makefile
Connecting to 127.0.0.1[127.0.0.1]:81
get: server returned error: HTTP/1.0 404 Not Found

nslookup: fix my mistake
applets: make Bernhard Fischer <rep.nop@aon.at> happy :)
 2006-11-10 23:25:53 +00:00
Denis Vlasenko
5af906e7c8 rename: compare_string_array -> index_in_str_array 
introduce index_in_substr_array and use it in
iproute2
 2006-11-05 18:05:09 +00:00
Denis Vlasenko
aae0311356 smart_ulltoa5: make available in libbb 2006-11-05 00:44:39 +00:00
Denis Vlasenko
459e4d6cf7 replace /proc scanning code by more versatile one. 
Use it where appropriate.
Stop scanning /etc/passwd *for every process*!!! (uid->username)
top: reduce memory usage - we won't save unneeded fields
from /proc info anymore. Downside: ~+250 bytes of code
 2006-11-05 00:43:51 +00:00
Denis Vlasenko
fa07680091 top: improve CPU% calculation 
style fixes
 2006-11-05 00:38:51 +00:00
Denis Vlasenko
dd539f7687 Unneeded code removed, usused field "unsigned pscpu" removed 2006-11-01 20:20:37 +00:00
Denis Vlasenko
35fb512728 PID should be stored in pid_t, not int or long. 
find_pid_by_name() was returning 0 or -1 in last array element,
but -1 was never checked. We can use just 0 intead.
 2006-11-01 09:16:49 +00:00
Denis Vlasenko
966ec7c067 #if CONFIG_xxx -> #if ENABLE_xxx 2006-11-01 09:13:26 +00:00
Denis Vlasenko
b141b9b512 reads: fix bug 1078 2006-10-31 22:46:08 +00:00
Denis Vlasenko
6ae8079e2d login: re-enable Ctrl-^C before execing shell. 2006-10-31 17:34:44 +00:00
Denis Vlasenko
3b8ff68ec8 dd: fix bugs: always assumed conv=sync, died on write errors 
w/o perror and statictics. Several small improvements
 2006-10-31 15:55:56 +00:00
Denis Vlasenko
5d499e1600 find: a lot more compliant to 'standard' find 
(we were not respecting order of actions!).
Add -o and -a handling.
 2006-10-29 19:07:01 +00:00
Denis Vlasenko
5c7596058d ls: cleanup part 1 2006-10-28 12:37:16 +00:00
Denis Vlasenko
8c35d65c43 recursive_action: add depth param 
chmod: match coreutils versus following links
 2006-10-27 23:42:25 +00:00
Denis Vlasenko
3b8fc1c582 recursive_action: preparatory changes. will introduce "int level". 2006-10-27 17:59:14 +00:00
Denis Vlasenko
cf70433173 modprobe: reformat to match bbox style 2006-10-27 15:12:50 +00:00
Denis Vlasenko
dca0b707c0 reshuffle libbb.h contents so that order of decls makes sense 
Found bad typo in largefile support :)
 2006-10-27 09:05:02 +00:00
Denis Vlasenko
621204bbf6 get_terminal_width_height: do not pass insanely large values 2006-10-27 09:03:24 +00:00
Denis Vlasenko
d3d004dd35 last nail into error_msg() (de)capitalization 2006-10-27 09:02:31 +00:00
Denis Vlasenko
1340ca8c87 As usual, I forgot "svn del"... 2006-10-27 07:17:36 +00:00
Denis Vlasenko
2fe7b73d99 ...and yet another small fix. Ouch... 2006-10-26 23:39:04 +00:00
Denis Vlasenko
ddec5af6b0 rename functions to more understandable names 2006-10-26 23:25:17 +00:00
Denis Vlasenko
f0ed376eda remove bb_printf and the like 2006-10-26 23:21:47 +00:00
Denis Vlasenko
1457915afc xconnect is non-conforming to "xfunc like libc" rule. Fixing 2006-10-26 01:09:46 +00:00
Denis Vlasenko
c8400a2162 wget: wget $'-\207' ... should not be allowed to work. ever. :) 
So fix wget & getopt32. Also fix multiple --header options
order: add and use rev_llist.
 2006-10-25 00:33:44 +00:00
Denis Vlasenko
f24e1f40e0 cp: add support for -s, -l. Fix free(nonmalloc) bug. 
Add doc on POSIX's rules on -i and -f (insane!).
ln: make "ln dangling_symlink new_link" work.
 2006-10-21 23:40:20 +00:00
Denis Vlasenko
456fa6c0b1 readlink: do not emit errors if file doesnt not exist / not a link 
getopt32: add =N support
 2006-10-20 18:36:55 +00:00
Denis Vlasenko
e1a0d486e4 message string changes, mostly for consistency, also -32 bytes in .rodata 2006-10-20 13:28:22 +00:00
Denis Vlasenko
d0e70af9d1 nc: fix 2 my own buglets, and few someone else's too. 2006-10-16 01:10:28 +00:00
Denis Vlasenko
3a6755f56f grep: add support for -r 2006-10-14 14:24:30 +00:00
Denis Vlasenko
ea62077b85 add open_read_close() and similar stuff 2006-10-14 02:23:43 +00:00
Denis Vlasenko
88ca067690 xread/write can use full_read/write (smaller code) 2006-10-12 22:44:13 +00:00
Denis Vlasenko
2d5ca60bfb bb_get_[chomped]line_from_file wasn't descriptive enough. 
Renaming...
 2006-10-12 22:43:20 +00:00
Denis Vlasenko
372686bde7 cut, mount: small improvements 2006-10-12 22:42:33 +00:00
Denis Vlasenko
a6dbb08a48 small style fixes 2006-10-12 19:29:44 +00:00
Denis Vlasenko
12f5676cce execable: no need to check getenv for NULL, it works anyway. 2006-10-12 06:15:13 +00:00
Denis Vlasenko
5cb46485dd execable.c: forgot to do "svn add" again... 2006-10-12 06:12:11 +00:00
Denis Vlasenko
f6f43df60b ifupdown: stop emitting annoying/misleading error messages. 
Patch by Gabriel Somlo <somlo at cmu.edu>
 2006-10-11 22:16:56 +00:00
Denis Vlasenko
1db39b2f51 nmeter: new applet. ~4k 
Fix build proble on x86_64
 2006-10-11 20:59:02 +00:00
Denis Vlasenko
1114de7219 od: provide full-blown od from coreutils if CONFIG_DESKTOP 2006-10-10 23:26:05 +00:00
Denis Vlasenko
cba9ef5523 fixes from Vladimir Dronnikov <dronnikov@gmail.ru> 2006-10-10 21:00:47 +00:00
Denis Vlasenko
ca3c981c07 start_stop_daemon: add -N <nice> compat 
[re]nice: add support for -nNNN w/o spaces, -NNN (nice only),
          simplified code
 2006-10-08 23:36:17 +00:00
Denis Vlasenko
7039a66b58 correct largefile support, add comments about it. 2006-10-08 17:54:47 +00:00
Denis Vlasenko
1385899416 attempt to regularize atoi mess. 2006-10-08 12:49:22 +00:00
Denis Vlasenko
c12f53090b dnsd fix; option_mask32 added. dnsd needs more love. 2006-10-06 09:49:47 +00:00
Denis Vlasenko
de59c0f58f httpd: add -u user[:grp] support 2006-10-05 22:50:22 +00:00
Denis Vlasenko
7d219aab70 build system overhaul 2006-10-05 10:17:08 +00:00
Denis Vlasenko
8f8f268cfd bb_applet_name -> applet_name 2006-10-03 21:00:43 +00:00
Denis Vlasenko
67b23e6043 getopt_ulflags -> getopt32. 
It is impossible to formulate sane ABI based on
size of ulong because it can be 32-bit or 64-bit.
Basically it means that you cannot portably use
more that 32 option chars in one call anyway...
Make it explicit.
 2006-10-03 21:00:06 +00:00
Denis Vlasenko
40920825d5 rename bb_default_error_retval -> xfunc_error_retval 2006-10-03 20:28:06 +00:00
Denis Vlasenko
b6332248ca fdformat: remove redundant check 2006-10-03 19:57:50 +00:00
Denis Vlasenko
cf94446af7 random style fixes 2006-10-03 19:02:20 +00:00
Denis Vlasenko
fe54458e46 runit/chpst: "change process state" utility 
It's "nice" on steroids - can set uid/gid, mem/cpu limits etc. +3.5k
 2006-10-03 15:57:40 +00:00
Denis Vlasenko
b97c9842a5 sed: unbreak multiple -e, -f option handling (my fault) 2006-10-01 21:05:12 +00:00
Denis Vlasenko
55a994055f lsmod: repair indentation 
httpd: ifdef CONFIG -> if ENABLE (shorted, catched typos)
 2006-09-30 20:41:44 +00:00
Denis Vlasenko
a959588b80 Yet another silly little byte saving. couldn't -> cannot 2006-09-29 21:30:43 +00:00
Denis Vlasenko
266bc17690 top: add support for -b, -n <iterations> 2006-09-29 17:16:39 +00:00
Denis Vlasenko
f0d6cc8ca9 getopt_ulflags: fix indentation in comment (needs to be 8 _spaces_ 
in order to look correct to both 4 tab and 8 tab population).
Add comment about :: (which indicates optional argument).
 2006-09-29 13:56:58 +00:00
Denis Vlasenko
b02ef82c99 getopt_ulflags: formatting fixes 2006-09-29 08:23:42 +00:00
Denis Vlasenko
6248a734e2 xargs: simplify option parsing 2006-09-29 08:20:30 +00:00
Denis Vlasenko
524176680d Tried to find sha1_crypt - nope... ok, save few bytes in md5_sha1_sum.c 
(time to sleep, 02:28 in the morning)...
 2006-09-28 00:29:00 +00:00
Denis Vlasenko
de9ec92958 usage.h: fix compile-time bugs exposed by previous change 2006-09-27 23:31:59 +00:00
Denis Vlasenko
a77947f5bb kill: fix bugs (kill -l output was horrible), fix style, constify data 2006-09-27 14:19:16 +00:00
Denis Vlasenko
be905d550c process utilities related style cleanup 2006-09-27 14:17:31 +00:00
Denis Vlasenko
a552eeb498 wget: add (configurable) large file support. Run tested. 2006-09-26 09:22:12 +00:00
Denis Vlasenko
a94554d010 wget: fix bug where wget creates null file if there is no remote one. 
add O_LARGEFILE support (not run tested :).
 2006-09-23 17:49:09 +00:00
Denis Vlasenko
c290563319 remove unneeded #includes, fix indentation 2006-09-23 16:01:09 +00:00
Denis Vlasenko
a36a676923 correct_password: undo whitespace damage. 
vlock + correct_password: fix incorrect line breaks in messages.
 2006-09-23 13:11:49 +00:00
Denis Vlasenko
6429aabbf1 bb_askpass: shorten static password buffer. 256 is way too large. 
simplify code a bit.
 2006-09-23 12:22:11 +00:00
Denis Vlasenko
27ee7ba95e losetup: getopt_ulflags'ification + small fix for perror_nomsg 2006-09-22 14:53:41 +00:00
Rob Landley
fbdf121b7d Teach get_terminal_width_height to fall back to $LINES and $COLUMNS when 
used via things like a serial console.
 2006-09-20 22:06:01 +00:00
Denis Vlasenko
0b5fd45ef7 change char *string = "foo" -> char string[] = "foo" 
function                                             old     new   delta
xsetenv                                               45      44      -1
iproute_list_or_flush                               1834    1833      -1
ipaddr_modify                                       1915    1914      -1
ipaddr_list_or_flush                                1861    1860      -1
invarg                                                39      38      -1
do_set                                              1259    1258      -1
bb_verror_msg                                        268     267      -1
create_icmp_socket                                   142     140      -2
create_icmp6_socket                                  142     140      -2
bb_full_fd_action                                    324     322      -2
bb_path_mtab_file                                     10       -     -10
.rodata                                           214796  214720     -76
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/11 up/down: 0/-99)            Total: -99 bytes
 2006-09-19 09:55:09 +00:00
Denis Vlasenko
9213a9e0f2 whitespace cleanup 2006-09-17 16:28:10 +00:00
Denis Vlasenko
6231e870ec style fixes 2006-09-17 15:45:48 +00:00
Rob Landley
da9d1d079e Strangely, using // in the comments I added was not a persistent accident. 2006-09-14 19:52:07 +00:00
Bernhard Reutner-Fischer
7fee0c4357 - fix copy'n paste errors that got introduced when switching to the shorter boilerplate. 
No object code changes.
 2006-09-13 16:39:19 +00:00
Rob Landley
20cc6d567f Remove pointless "const". Bloatcheck says 0 bytes difference. 2006-09-12 21:42:17 +00:00
Bernhard Reutner-Fischer
b5f50ea344 - small trivia to be gentle to gcc-2.95.x which had no va_copy but only __va_copy. 2006-09-12 13:27:55 +00:00
Bernhard Reutner-Fischer
428a5cd0d3 - fix warning about discarding qualifiers in initialization 2006-09-12 13:25:16 +00:00
Bernhard Reutner-Fischer
57b56674a3 - merge xstat.c into xfuncs.c 2006-09-11 09:18:09 +00:00
Denis Vlasenko
0c45bb23d2 tar: fix "xopen with O_CREAT" warning, improve zero padding write 
(was doing zillions of 1-byte write syscalls)
 2006-09-09 12:49:03 +00:00
Denis Vlasenko
bd8f43dbab few random readability enhansements. No code changes 2006-09-08 17:31:55 +00:00
Denis Vlasenko
2e502914b0 login: style fixes 2006-09-08 17:22:45 +00:00
Denis Vlasenko
a9801658ee getty, sulogin: convert to using bb_msg for syslog output 2006-09-07 16:20:03 +00:00
Denis Vlasenko
b750dec40a fix if (ENABLE_FEATURE_SYSLOG & (...)) - should be && 2006-09-07 16:03:45 +00:00
Denis Vlasenko
049d6b8c08 Add CONFIG_FEATURE_SYSLOG which controls whether 
bb_xx_msg will ever try to send output to syslog.
Add "select CONFIG_FEATURE_SYSLOG" to relevant applets.
This allows to omit syslog code if we do not have
any syslog-capable applets in the build.
 2006-09-07 06:02:39 +00:00
Denis Vlasenko
3da6aa878a adding files missed in prev updates (forgot about svn add) 2006-09-07 05:09:22 +00:00
Denis Vlasenko
6d655be5df removed a lot of trailing \n in bb_msg() calls. It is added 
automatically by function itself.
 2006-09-06 19:02:46 +00:00
Denis Vlasenko
3538b9a882 Implement optional syslog logging using ordinary 
bb_xx_msg calls, and convert networking/* to it.
The rest of bbox will be converted gradually.
 2006-09-06 18:36:50 +00:00
Bernhard Reutner-Fischer
e614eaf40d - mdev and grep use xregcomp. Closes bug #1021 2006-09-06 13:24:39 +00:00
Denis Vlasenko
797b4d210d run_shell.c: style fix 2006-09-05 09:45:30 +00:00
Denis Vlasenko
d25a2645f5 xfunc: fix: && -> &. Also nuked two double semicolons... 2006-09-05 09:36:19 +00:00
Denis Vlasenko
21afc7dc29 uuencode: common implementation for wget and uuencode (closing bug 694) 2006-09-03 15:49:40 +00:00
Denis Vlasenko
65dbd8752b zcip: getopt -> bb_getopt_ulflags 2006-09-03 12:27:25 +00:00
Denis Vlasenko
27af5a0dd3 replacing func() with xfunc() where appropriate 2006-09-03 12:21:59 +00:00
Bernhard Reutner-Fischer
73561cc75a - pull from busybox_scratch: r15829:15850 
Various fixes, cleanups and shrinkage:
saves 952 Bytes:
   text    data     bss     dec     hex filename
1087742   15853  790632 1894227  1ce753 ../busybox/busybox.old
1086790   15853  790632 1893275  1ce39b busybox
via:
# scripts/bloat-o-meter ../busybox/busybox_unstripped.old busybox_unstripped 
function                                             old     new   delta
ipcrm_main                                           756     822     +66
getval                                                 -      61     +61
maybe_set_utc                                          -      40     +40
udhcpc_main                                         2896    2912     +16
md5_hash_block                                       428     437      +9
opt                                                    8      16      +8
qgravechar                                           106     110      +4
make_bitmap                                          292     295      +3
inflate_unzip                                       2056    2059      +3
add_partition                                       1412    1414      +2
__parsespent                                         156     158      +2
qrealloc                                              41      42      +1
format                                                 -       1      +1
catv_main                                            313     314      +1
watch_main                                           293     292      -1
varunset                                              81      80      -1
part                                                   1       -      -1
check_if_skip                                        837     836      -1
start_stop_daemon_main                               840     837      -3
create_lost_and_found                                175     172      -3
supress_non_delimited_lines                            4       -      -4
static.l                                               4       -      -4
static.c                                               5       1      -4
bsd_sum_file                                         237     233      -4
eval2                                                338     332      -6
arithmetic_common                                    166     158      -8
cmpfunc                                               22       5     -17
cksum_main                                           294     275     -19
cmp_main                                             465     439     -26
dd_main                                             1535    1508     -27
rmmod_main                                           376     333     -43
cut_file                                             727     644     -83
ipcs_main                                           3809    3721     -88
cut_main                                             722     614    -108
date_main                                           1443    1263    -180
remove_ids                                           222       -    -222
------------------------------------------------------------------------------
(add/remove: 3/4 grow/shrink: 11/18 up/down: 217/-853)       Total: -636 bytes
 2006-08-28 23:31:54 +00:00
Rob Landley
b8cea6dcb3 Jordan Crouse submitted a patch to only include xregcomp.c when we actually 
use it, thus fixing building against uClibc with regex support disabled.
 2006-08-28 20:04:46 +00:00
Rob Landley
abfe107f78 No real need for my_query_module() and this eliminates some type-punned 
pointer warning on certain gcc versions (and saves 38 bytes).
 2006-08-28 19:40:08 +00:00
Bernhard Reutner-Fischer
d591a360d3 - merge -r15463:15564 from busybox_scratch branch through these changesets: 
------------------------------------------------------------------------
r15465 | aldot | 2006-06-21 20:48:06 +0200 (Wed, 21 Jun 2006) | 3 lines

- use CONFIG_BUSYBOX_EXEC_PATH as before it one was broken by a recent revert.
- use xchdir() since all is invain if it fails there anyways, supposedly

------------------------------------------------------------------------
r15466 | aldot | 2006-06-21 20:55:16 +0200 (Wed, 21 Jun 2006) | 2 lines

- adjust docs to take CONFIG_BUSYBOX_EXEC_PATH into account.

------------------------------------------------------------------------
r15467 | aldot | 2006-06-21 21:31:24 +0200 (Wed, 21 Jun 2006) | 18 lines

- partial fallout of my TREE_USED touchup against gcc-4.2: rip unused vars, save
s 144 bytes
   text    data     bss     dec     hex filename
 862434   10156  645924 1518514  172bb2 busybox.old
 862322   10156  645892 1518370  172b22 busybox
function                                             old     new   delta
z_len                                                  4       -      -4
textend                                                4       -      -4
part_nb                                                4       -      -4
insize                                                 4       -      -4
ifile_size                                             4       -      -4
do_link                                                4       -      -4
new_text                                              70      60     -10
ipaddr_list_link                                      33      23     -10
gzip_main                                            898     822     -76
------------------------------------------------------------------------------
(add/remove: 0/6 grow/shrink: 0/3 up/down: 0/-120)           Total: -120 bytes


------------------------------------------------------------------------
r15468 | aldot | 2006-06-21 21:43:05 +0200 (Wed, 21 Jun 2006) | 19 lines

- remove useless global exports
function                                             old     new   delta
rpm_main                                             940    1601    +661
rpm_getstring                                        107     112      +5
rpm_getint                                           148     153      +5
loop_through_files                                   103     106      +3
fileaction_dobackup                                  115     113      -2
fileaction_list                                        5       -      -5
rpm_getcount                                          42       -     -42
extract_cpio_gz                                      161       -    -161
rpm_gettags                                          504       -    -504
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 4/1 up/down: 674/-714)          Total: -40 bytes

   text    data     bss     dec     hex filename
 862322   10156  645892 1518370  172b22 busybox.old
 862290   10156  645892 1518338  172b02 busybox


------------------------------------------------------------------------
r15555 | aldot | 2006-06-30 14:10:11 +0200 (Fri, 30 Jun 2006) | 22 lines

- shrink syslog a little bit, move a big buffer (for 'line') off the bss, fold s
emaphore stuff into single caller manually.
  stats:
function                                             old     new   delta
logMessage                                           395     427     +32
message                                             1245    1257     +12
opts                                                   -       4      +4
small                                                  1       -      -1
local_logging                                          4       -      -4
doRemoteLog                                            4       -      -4
circular_logging                                       4       -      -4
syslogd_main                                        1299    1285     -14
static.res                                            36      16     -20
.rodata                                           186650  186586     -64
static.line                                         1025       -   -1025
------------------------------------------------------------------------------
(add/remove: 1/5 grow/shrink: 2/3 up/down: 48/-1136)        Total: -1088 bytes
cow@s37:~/src/busybox_scratch$ size sysklogd/syslogd.o{.orig,}
   text    data     bss     dec     hex filename
   3723     348    5242    9313    2461 sysklogd/syslogd.o.orig
   3697     348    4188    8233    2029 sysklogd/syslogd.o

==============================================================================
Overall bloatcheck for the changeset mentioned above:
function                                             old     new   delta
rpm_main                                             953    1608    +655
logMessage                                           395     427     +32
message                                             1245    1257     +12
opts                                                   -       4      +4
rpm_getstring                                        107     110      +3
rpm_getint                                           148     151      +3
loop_through_files                                   103     104      +1
small                                                  1       -      -1
fileaction_dobackup                                  115     113      -2
z_len                                                  4       -      -4
textend                                                4       -      -4
part_nb                                                4       -      -4
local_logging                                          4       -      -4
insize                                                 4       -      -4
ifile_size                                             4       -      -4
do_link                                                4       -      -4
doRemoteLog                                            4       -      -4
circular_logging                                       4       -      -4
fileaction_list                                        5       -      -5
new_text                                              70      60     -10
ipaddr_list_link                                      33      23     -10
clear_bufs                                            31      21     -10
syslogd_main                                        1287    1273     -14
builtin_help                                         190     176     -14
static.res                                            36      16     -20
builtin_source                                       229     199     -30
rpm_getcount                                          42       -     -42
gzip_main                                            842     786     -56
.rodata                                           227176  227112     -64
lash_main                                            609     527     -82
busy_loop                                           3883    3739    -144
extract_cpio_gz                                      155       -    -155
rpm_gettags                                          501       -    -501
static.line                                         1025       -   -1025
------------------------------------------------------------------------------
(add/remove: 1/15 grow/shrink: 6/12 up/down: 710/-2221)     Total: -1511 bytes
 2006-08-20 17:35:13 +00:00
Rob Landley
519d7df930 Another whack at scripts/individual. Now builds 212 applets. 2006-08-09 20:56:23 +00:00
Rob Landley
e3781b7312 Add shared subtree support, suggested by Vladimir Dronnikov. Also break out a 
few new (unfinished) config options, which I intend to make hidden (but
enabled) when CONFIG_NITPICK is disabled.  Getting the .config infrastructure
to do that is non-obvious, it seems...
 2006-08-08 01:39:49 +00:00
Rob Landley
23b61be0df Add comments to all the functions in this file documenting what they're for. 2006-08-04 20:20:03 +00:00
Rob Landley
2c55fcac08 Thinko spotted by Vladimir Dronnikov. 2006-08-04 05:24:58 +00:00
Rob Landley
081e38483e Remove xcalloc() and convert its callers to xzalloc(). About half of them 
were using "1" as one of the arguments anyway, and as for the rest a multiply
and a push isn't noticeably bigger than pushing two arguments on the stack.
 2006-08-03 20:07:35 +00:00
Rob Landley
d921b2ecc0 Remove bb_ prefixes from xfuncs.c (and a few other places), consolidate 
things like xasprintf() into xfuncs.c, remove xprint_file_by_name() (it only
had one user), clean up lots of #includes...  General cleanup pass.  What I've
been doing for the last couple days.

And it conflicts!  I've removed httpd.c from this checkin due to somebody else
touching that file.  It builds for me.  I have to catch a bus.  (Now you know
why I'm looking forward to Mercurial.)
 2006-08-03 15:41:12 +00:00
Rob Landley
534374755d Cleaup read() and write() variants, plus a couple of new functions like 
xlseek and fdlength() for the new mkswap.
 2006-07-16 08:14:35 +00:00
Rob Landley
df822f2606 We need xsetuid() and xsetgid() because per-user process resource limits can 
prevent a process from switching to a user that has too many processes, and
when that happens WE'RE STILL ROOT.  See http://lwn.net/Articles/190331/
 2006-07-15 23:00:46 +00:00
Mike Frysinger
83169c607b Tito writes: If the gecos field of an user is empty, obscure reports a false "similar to gecos" error. 2006-07-15 03:59:00 +00:00
Rob Landley
1f9145c5c3 More minor tweaks. 2006-07-12 21:31:16 +00:00
Mike Frysinger
58dda84ecc decuddle () from for/if/while 2006-07-12 20:04:00 +00:00
Rob Landley
c9c1a41c58 A couple things that got tangled up in my tree, easier to check in both than 
untangle them:

Rewrite u_signal_names() into get_signum() and get_signame(), plus trim the
signal list to that required by posix (they can specify the numbers for
the rest if they really need them).  (This is preparatory cleanup for adding
a timeout applet like Roberto Foglietta wants.)

Export the itoa (added due to Denis Vlasenko, although it's not quite his
preferred implementation) from xfuncs.c so it's actually used, and remove
several other redundant implementations of itoa and utoa() in the tree.
 2006-07-12 19:17:55 +00:00
Rob Landley
ab7d9be17c Patch from Tito to remove pwd_to_spwd (which we don't actually need), with 
some #ifdef removal from me.
 2006-07-11 16:19:17 +00:00
Rob Landley
22d3958d76 Denis Vlasenko spotted the lack of bounds checking in my first attempt at 
itoa/utoa.
 2006-07-11 00:44:36 +00:00
"Robert P. J. Day"
5d8843e451 Replace current verbose GPL stuff in libbb/*.c with one-line GPL boilerplate. 2006-07-10 11:41:19 +00:00
Rob Landley
5b88a38157 Add itoa and utoa to see what Denis Vlasenko thinks. 2006-07-10 07:41:34 +00:00
Rob Landley
9ebd1bd468 Attempt to address Shaun Jackman's problem adding "busybox: busybox.bflt" to 
.config.mak.
 2006-07-06 20:02:47 +00:00
"Robert P. J. Day"
c9f423a93d Correct the comment to match the code. 2006-07-02 19:52:52 +00:00
"Robert P. J. Day"
63fc1a9e08 Standardize on the vi editing directives being on the first line. 2006-07-02 19:47:05 +00:00
"Robert P. J. Day"
087b9d640e Allow a user-configurable minimum password length. 2006-07-02 18:35:39 +00:00
"Robert P. J. Day"
edd9ca5743 More removal of "#if 0" content. 2006-07-01 14:52:12 +00:00
"Robert P. J. Day"
68229837ff Remove all usage of the "register" storage class specifier. 2006-07-01 13:08:46 +00:00
Rob Landley
8bbdb8732f This kind of paranoia is a debug option at best. 2006-06-30 16:36:56 +00:00
Rob Landley
a6e6037219 Fix bug http://bugs.busybox.net/view.php?id=874 where hexdump -C got its 
spacing wrong.
 2006-06-28 14:36:50 +00:00
Rob Landley
22f383e695 Fix http://bugs.busybox.net/view.php?id=906 which could cause failures in top. 2006-06-27 18:14:12 +00:00
Rob Landley
a892bf8284 Whitespace. (Vim's auto-indent is kind of annoying at times, like "daytime" 
and "nighttime"...)
 2006-06-25 15:37:28 +00:00
Rob Landley
934da82913 Fix a possible race condition if two processes try to claim the same loop 
device at the same time.  We should only CLR_FD if the set status fails,
not if the SET_FD fails.
 2006-06-25 15:29:12 +00:00
Rob Landley
c983274565 The logic to make cp -d or -P treat things like regular files should only 
trigger for symlinks, not for device nodes.  This should fix "cp -a /dev ."
to work as expected (when run by root, anyway).

While I was there, cleanup headers and make an #ifdef go away...
 2006-06-24 21:27:36 +00:00
Rob Landley
8437ede6c2 The type changed too. 2006-06-20 16:43:05 +00:00
Peter Kjellerstedt
5ab8f7de4f Use the new names for tty_baud_to_value() and tty_value_to_baud() again. 2006-06-20 16:35:37 +00:00
Rob Landley
57c1f73dd5 Revert the last two patches to go back to a state before this file was 
controversial.
 2006-06-20 16:17:24 +00:00
Rob Landley
290fcb4213 Undo all of the ugliness and some of the bloat from 15412. 2006-06-18 23:59:03 +00:00
Rob Landley
ea224be6aa skip_whitespace() shouldn't claim its return value is const, it doesn't know 
that and callers wind up typecasting it back.
 2006-06-18 20:20:07 +00:00
Mike Frysinger
b000586d02 danf writes: stty doesn't support baud rates > 460800 bps, the attached patch adds support for all baud rates supported by Linux 2.6.16 on x86. 2006-06-17 22:41:28 +00:00
Rob Landley
d9a761d9c3 Revert svn 15333. If you vfork, you must either exec or exit. (The parent is 
blocked until you do so.)
 2006-06-16 16:35:53 +00:00
Rob Landley
c7ddefc062 Attempt at fixing bug 815 by upgrading bb_spawn() so that builtins are at 
the start of the path.  (This should be under the same config option as
the standalone shell, but right now that's buried in the shell menu.)

Also add the ability to specify CONFIG_BUSYBOX_EXEC_PATH with /proc/self/exe
as an overrideable default.
 2006-06-14 01:24:33 +00:00
Rob Landley
18958e9309 Random cleanup of platform.h. 2006-06-13 18:28:33 +00:00
Bernhard Reutner-Fischer
2d1a6e7c1f - fix bug #887, in bb_get_chomped_line_from_file(), the last char was removed 
unconditionally, even if it was not a newline.
  This was apparently broken by r14254
- whitespace while at it.
 2006-06-10 11:04:43 +00:00
Paul Fox
6ab037872f made "test" an ash built-in. 
moved the contents of libbb/bb_echo.c back into coreutils/echo.c,
which is a more reasonable place for them than libbb.  this
forces anyone who wants echo and test to be builtin to ash to
also have them available as applets.  their cost is very small,
and the number of people who wouldn't want them as applets is
also very small.

added warning about shell builtins vs. CONFIG_FEATURE_SH_STANDALONE_SHELL,
which conflicts with their use.

thanks to nathanael copa for debugging help.

some string size optimization in test.c may have been lost with
this commit, but this is a good new baseline.
 2006-06-08 21:37:26 +00:00
Mike Frysinger
6fb5847faf sometimes daemonizing and vfork()/exit() is ok 2006-06-07 21:48:30 +00:00
Mike Frysinger
ca70774293 bb_xdaemon() isnt available on no-mmu systems 2006-06-07 21:47:34 +00:00
Mike Frysinger
373af43bb0 comment all fields 2006-06-07 21:37:59 +00:00
Mike Frysinger
301ad67912 add reference to proc(5) 2006-06-07 20:24:34 +00:00
Bernhard Reutner-Fischer
19008b8373 - reuse strings and messages. Saves about 600B 2006-06-07 20:17:41 +00:00
Mike Frysinger
828d6bb3bc whitespace 2006-06-07 20:04:13 +00:00
Mike Frysinger
62a2c15376 whitespace 2006-06-07 20:03:13 +00:00
Bernhard Reutner-Fischer
f9437aaf5b - make getopt_ulflags aware of CONFIG_GETOPT_LONG 2006-05-31 14:12:51 +00:00
Bernhard Reutner-Fischer
f3ac9ebc8e - convert xcalloc(1,x) to xzalloc 2006-05-31 13:31:16 +00:00
Bernhard Reutner-Fischer
c418d482ba - s/defined(__uClinux__)/BB_NOMMU/ 
This needs a second pass to:
+ add bb_daemon(unsigned char no_chdir, unsigned char no_close, const char*flag)
+ eventually globally export argc and argv, so we don't need to pass it to
  bb_daemon().
 2006-05-31 10:19:51 +00:00
Rob Landley
bba7f08d27 Add SWAP_LE?? and SWAP_BE?? macros, and make things use them. Converts values 
to/from little endian or big endian, which is a NOP if that's what the current
platform already is.
 2006-05-29 05:51:12 +00:00
Rob Landley
8bb50782a5 Change llist_add_* to take the address of the list rather than returning the new 
head, and change all the callers.
 2006-05-26 23:44:51 +00:00
Rob Landley
5edc10275e Slight sanity fix: data is void *, not char *. And it's called data 
almost everywhere, so be consistent.
 2006-05-26 23:00:10 +00:00
Bernhard Reutner-Fischer
781e42d66c - introduce and use bb_path_wtmp_file for portability (saves 11 Bytes). 
- fix last.c to also look at the double-underscore UT_ defines.
 2006-05-26 14:41:40 +00:00
Bernhard Reutner-Fischer
76b82cfd6f - make find_mount_point conditional on df and eject; Fixes `make hosttools´ on 
hosts where mntent.h does not exist.
 2006-05-26 13:38:43 +00:00
Mike Frysinger
4f93a63467 errno and h_errno values are not the same #876 by rfelker 2006-05-26 01:56:42 +00:00
Rob Landley
399d2b5c24 Rich Felker suggested removing dprintf() from watch, and one thing led to 
another... This adds bb_xspawn() support, which does vfork/exec.  (I don't
know why using a static instead of a local adds ~40 bytes, but using
the local doesn't work...)
 2006-05-25 23:02:40 +00:00
Rob Landley
80b8ff07ca A pending item in my tree I might as well check in: I plan to migrate calloc() 
and bb_calloc() calls to bb_xzalloc() which allocates prezeroed memory but
only takes one argument (the size).
 2006-05-19 20:36:49 +00:00
Bernhard Reutner-Fischer
b1629b1b2a - remove emacs layout block as suggested by Robert P.J. Day 
- use shorter boilerplate while at it
 2006-05-19 19:29:19 +00:00
Bernhard Reutner-Fischer
0a8812bdc5 - replace _PATH_DEVNULL with bb_dev_null 2006-05-19 13:12:21 +00:00
Bernhard Reutner-Fischer
38583fd6f2 - use uint32_t instead of __u32 
Thanks to Rich Felker for pointing this out.
 2006-05-19 12:44:16 +00:00
Bernhard Reutner-Fischer
a2a647dfc1 - include strings.h 
Thanks to Rich Felker for pointing this out.
 2006-05-19 12:30:00 +00:00
Bernhard Reutner-Fischer
e2e56c7c41 - single KERNEL_VERSION(a,b,c) macro in platform.h 
- rename get_kernel_revision() to get_linux_version_code
from Robert P. J. Day
 2006-05-19 11:54:02 +00:00
Rob Landley
34b5319d86 Make md5 calculation always go through an the buffer so that A) we don't 
handle packets out of sequence if some data goes through the buffer and
some doesn't, B) it works on systems that can't handle aligned access,
C) we just have one code path to worry about.

While we're at it, sizeof() and RESERVE_CONFIG_BUFFER() really don't combine
well, which is why md5sum has been reading and processing data 4 bytes at a
time.  I suspect that the existence of CONFIG_MD5_SIZE_VS_SPEED to do loop
unrolling and such in the algorithm was an attempt to work around that bug.
 2006-05-16 02:38:26 +00:00
Bernhard Reutner-Fischer
2f38f27b42 - patch from Robert P. J. Day to use filter instead of findstring. 2006-05-15 10:04:50 +00:00
Mike Frysinger
39440e520c pull Rules.mak from top_srcdir as pointed out by Robert P. J. Day on the mailing list 2006-05-13 02:33:09 +00:00
Rob Landley
f7897ec47b Autodetect parts of a multipart file, from Robert P. Day's suggestion. 2006-05-12 01:42:33 +00:00
Rob Landley
cc848ddbf8 Bug fix from Vladimir Oleynik, and suggestion I add my copyright notice 
to the file.
 2006-05-11 18:25:24 +00:00
Rob Landley
a6b5b60942 Fiddling with llist to make memory management easier. Specifically, the 
option to delete the contents of the list when we delete the list is a
good thing.
 2006-05-08 19:03:07 +00:00
Rob Landley
0ea0aefcb5 Remove a link that leaked in from the pending llist_t changes. 2006-05-08 15:08:25 +00:00
Rob Landley
a389651115 Remove bb_strlen() in favor of -fno-builtin-strlen. Saves as many bytes 
as the old optimization did (actually does slightly better under gcc 4.0), and
simplifies the code.
 2006-05-07 20:20:34 +00:00
Rob Landley
2c39eee805 Migrate endianness macros. 2006-05-05 16:54:40 +00:00
Rob Landley
552b56dfd1 Not quite compiler independent, but we've never tried to be gcc independent 
anyway.  This is at least less ugly than what was there before, and fixes
building all sources at once.
 2006-05-04 21:22:27 +00:00
Rob Landley
f76cd964ec Whitespace and documentation cleanup from Dennis Vlasenko. 2006-05-03 21:23:15 +00:00
Rob Landley
7818a422bc Portability tweak from Shaun Jackman, don't include asm/page.h directly. 2006-04-25 18:42:23 +00:00
Rob Landley
bbd50b58ea Remove some #if 0 code. 2006-04-18 20:42:39 +00:00
Bernhard Reutner-Fischer
54f75ee300 - BusyBox is under GPL. 
in http://www.busybox.net/lists/busybox/2006-April/020364.html Denis Vlasenko
  said when asked which license to use for these files:
  "Sure. LGPL or GPL is fine with me."
  Adjusting accordingly.
 2006-04-18 08:24:13 +00:00
Mike Frysinger
1a54030445 use memmove() instead of bcopy() 2006-04-16 05:58:21 +00:00
Mike Frysinger
78bd504947 use memcmp() not bcmp() 2006-04-16 05:51:47 +00:00
Bernhard Reutner-Fischer
c2cb0f32b4 - patch from Denis Vlasenko to add and use bb_xopen3() 2006-04-13 12:45:04 +00:00
Bernhard Reutner-Fischer
d9cf7ac781 - patch from Denis Vlasenko to add and use bb_xchdir() 2006-04-12 18:39:58 +00:00
Bernhard Reutner-Fischer
67f641e75b - patch from Denis Vlasenko to add bb_xbind() and bb_xlisten() 2006-04-12 18:24:37 +00:00
Bernhard Reutner-Fischer
2c99851181 - patch from Denis Vlasenko to add and use bb_xdaemon() 2006-04-12 18:09:26 +00:00
Bernhard Reutner-Fischer
dac7ff15b7 - patch from Denis Vlasenko to add and use bb_xsocket() and to use 
bb_xopen some more while at it.
  Also use shorter boilerplate while at it.
 2006-04-12 17:55:51 +00:00
Bernhard Reutner-Fischer
cb44816ba3 - add and use bb_opendir(), bb_xopendir(). 
text    data     bss     dec     hex filename
 889445    9392 1035784 1934621  1d851d busybox.gcc-4.2.orig
 889297    9392 1035784 1934473  1d8489 busybox.gcc-4.2
 889009    9820 1037860 1936689  1d8d31 busybox.gcc-4.1.orig
 888817    9820 1037860 1936497  1d8c71 busybox.gcc-4.1
 2006-04-12 07:35:12 +00:00
Rob Landley
c57ec37959 Patch from Rob Sullivan to consolidate crc32 table generation. 2006-04-10 17:07:15 +00:00
Bernhard Reutner-Fischer
fa939aae81 - include proper headers. 2006-04-05 16:21:37 +00:00
Bernhard Reutner-Fischer
421d9e5941 - move buffer allocation schemes to libbb.h 
- include the correct headers: applets need busybox.h while lib* need libbb.h
 2006-04-03 16:39:31 +00:00
Rob Landley
a13cca9cf4 New version from Tito. 2006-04-02 18:57:20 +00:00
Bernhard Reutner-Fischer
d409c3a2f7 - Rich Felker writes: fix invalid printf format strings 
http://busybox.net/lists/busybox/2006-March/019568.html

   text	   data	    bss	    dec	    hex	filename
 900619	  10316	1038724	1949659	 1dbfdb	busybox.oorig
 900603	  10316	1038724	1949643	 1dbfcb	busybox
 2006-03-29 22:34:47 +00:00
Rob Landley
ca087713f2 More extern removal from Robert P. Day. 2006-03-29 16:52:56 +00:00
Bernhard Reutner-Fischer
cb8d4319a3 find ./ -name .cvsignore | xargs svn rm 2006-03-29 15:51:19 +00:00
Mike Frysinger
f885513940 just whitespace fixes 2006-03-28 02:35:56 +00:00
Rob Landley
3570915769 More dead code removal. 2006-03-26 21:49:42 +00:00
Rob Landley
1bb31928d5 Bug spotted by Stephane Billiart: losetup depends on loop.c. 2006-03-23 16:49:22 +00:00
Rob Landley
fb3a631310 Very nice patch from Rich Felker to portably set the stream error indicator and 
thus remove a lot of nasty old code that didn't.
 2006-03-23 15:30:26 +00:00
Rob Landley
8dd4ca787a Patch from Shaun Jackman to make loop.c build only when needed. 2006-03-21 16:22:19 +00:00
Bernhard Reutner-Fischer
263e75d051 - fix order of includes. 2006-03-18 11:59:55 +00:00
Rob Landley
aae8b3405e Whitespace cleanup and minor tweak (return -ERRNO instead of ERRNO so 
EPERM doesn't register as a successful read-only mount.
 2006-03-18 02:38:10 +00:00
Rob Landley
ea9a471acd Random in-passing tweak. 2006-03-16 14:40:27 +00:00
Rob Landley
31642d75e1 More "extern" removals from Robert P. Day 2006-03-14 21:45:38 +00:00
Rob Landley
386f85eadf Attempt to make a warning go away without increasing size. 2006-03-14 21:13:48 +00:00
Bernhard Reutner-Fischer
df10094870 - revert back to r14406 2006-03-13 19:04:00 +00:00
Rob Landley
c5b1d4d6b1 Patch from Denis Vlasenko to add xstat() and use it. 2006-03-13 15:45:16 +00:00
Rob Landley
bc68cd14cc Patch from Denis Vlasenko turning static const int (which gets emitted into 
the busybox binary) into enums (which don't).
 2006-03-10 19:22:06 +00:00
Rob Landley
1f305dc0fd Portability patch from rfelker. The bb_asprintf.c thing needs an eventual 
follow up in platform.h to set the #ifdef, but the workaround works for
everybody, so...
 2006-03-09 22:21:20 +00:00
Bernhard Reutner-Fischer
07a79e75f5 - backout using features which are not available with the previous stable 
version of make (3.71.1).
 2006-03-09 09:03:37 +00:00
Rob Landley
dfba741457 Robert P. Day removed 8 gazillion occurrences of "extern" on function 
definitions.  (That should only be on prototypes.)
 2006-03-06 20:47:33 +00:00
Bernhard Reutner-Fischer
e3ec99de82 - remove unused lists *-m 2006-03-02 18:23:13 +00:00
Bernhard Reutner-Fischer
022eb311d5 - use absolute path for top_builddir and top_srcdir. 
Fixes make trying to include the very same file in an endless loop.
 2006-03-02 17:33:25 +00:00
Bernhard Reutner-Fischer
5d26126b9e - fixes parallel builds (make -j) 
- use less resources for the buildsystem itself
 2006-03-01 22:54:48 +00:00
Rob Landley
2b26fd5570 A few changes falling out from the effort to make sed handle embedded NUL bytes. 
Checking in to reduce the diff between my tree and svn...
 2006-02-24 02:30:39 +00:00
Mike Frysinger
992a58c216 document leading + option 2006-02-22 22:56:30 +00:00
Rob Landley
87b9573ff8 Forgot to check this in last night, part of the hash_fd breakup. 2006-02-21 15:04:07 +00:00
Rob Landley
5cf7c2df66 Patch from Devin Bayer to split up hash_fd.c into md5.c and sha1.c. (I tweaked 
md5_sha1_sum.c to convert some #ifdef CONFIG to if(ENABLE).)
 2006-02-21 06:44:43 +00:00
Mike Frysinger
57f4cb2867 a few more comment touchups 2006-02-21 00:50:37 +00:00
Mike Frysinger
e17c80e604 translate Russian-English to just plain English 2006-02-21 00:37:42 +00:00
"Vladimir N. Oleynik"
7673ccad60 sync with mainstream, but check more 2006-02-20 16:57:36 +00:00
Rob Landley
081d6d4380 getdomainname() isn't guaranteed to null terminate the string if it was 
truncated for length.  SVN 14135 made sure that the truncated version would
always be null terminated.  SVN 14144 broke this for no readily apparent
reason, and I have no idea what it was even trying to accomplish.  Reverted.
 2006-02-20 16:31:44 +00:00
"Vladimir N. Oleynik"
0c6ff43a0c remove #undef strlen, use #define strlen always but without xfunc/BB_STRLEN_IMPLEMENTATION 2006-02-20 12:15:10 +00:00
"Vladimir N. Oleynik"
d24d083061 correction get(host/domain)name usage, revert 742 bug 2006-02-20 10:44:02 +00:00
Rob Landley
4e9deec8bf svn 14077 was completely broken and apparently never tested. 2006-02-20 02:44:30 +00:00
Mike Frysinger
dce17c6268 rfelker writes in Bug 742: make sure string is null terminated after calling gethostname 2006-02-19 23:03:31 +00:00
Mike Frysinger
294254ce6b rfelker writes in Bug 740: s/u_char/unsigned char/ 2006-02-19 22:59:12 +00:00
"Vladimir N. Oleynik"
06776b3650 type typo. Thanks, Devin Bayer 2006-02-17 09:33:22 +00:00
"Vladimir N. Oleynik"
dd1ccddf1b moved BB_BANNER to applets/version.c file: make kernel like version, 
removed depend loop: busybox.h depend with BB_BT, and all sources depend with busybox.h
 2006-02-16 15:40:24 +00:00
"Vladimir N. Oleynik"
21e68703ce removed #undef strlen, use builtins and prototuped strlen from xfunc file (only\!) 2006-02-16 14:38:41 +00:00
"Vladimir N. Oleynik"
465300ced9 cleanups after changes by Denis Vlasenko. Size optimization 2006-02-14 10:17:09 +00:00
Rob Landley
b2804551a0 Cleanups from Denis Vlasenko. 2006-02-13 22:04:27 +00:00
Rob Landley
90632d021c Bug fix from Kim B. Heino, manifested via: 
echo > foo && zip foo.zip foo && ./busybox unzip foo.zip
 2006-02-13 19:40:43 +00:00
Rob Landley
bec26527a1 Save a few bytes in error message. 2006-02-05 03:31:44 +00:00
"Vladimir N. Oleynik"
4fc92206ed destroy bug 679, use getopt_ulflags with new feature: usage option. Removed two strdup 2006-02-02 14:48:54 +00:00
Mike Frysinger
b38673fb9f make the build system puuuuuuuuuuurty 2006-02-02 01:41:53 +00:00
Bernhard Reutner-Fischer
3038557649 - bzero -> memset 
text    data     bss     dec     hex filename
1652855   14444 1215616 2882915  2bfd63 busybox.oorig.gcc-3.3
1652823   14444 1215616 2882883  2bfd43 busybox.gcc-3.3
1603655   14412 1215552 2833619  2b3cd3 busybox.oorig.gcc-3.4
1603655   14412 1215552 2833619  2b3cd3 busybox.gcc-3.4
1609755   14508 1215744 2840007  2b55c7 busybox.oorig.gcc-4.0
1609755   14508 1215744 2840007  2b55c7 busybox.gcc-4.0
1590495   13516 1215392 2819403  2b054b busybox.oorig.gcc-4.1-HEAD
1590495   13516 1215392 2819403  2b054b busybox.gcc-4.1-HEAD
1589079   13036 1213248 2815363  2af583 busybox.oorig.gcc-4.2-HEAD
1589079   13036 1213248 2815363  2af583 busybox.gcc-4.2-HEAD
 2006-01-31 17:57:48 +00:00
"Vladimir N. Oleynik"
1f17d3287a more obscure 2006-01-31 12:36:51 +00:00
"Vladimir N. Oleynik"
7600eec732 avoid signed<->unsigned warning 2006-01-31 12:12:15 +00:00
Bernhard Reutner-Fischer
cd98555dfa - fix typo i introduced yesterday. 2006-01-31 08:17:13 +00:00
Eric Andersen
76b24270d4 with 2.4 kernel headers, lo_file_name is char, but with 2.6 
headers we get a u8 for lo_file_name, so always cast to (char *)
when treating it as such.
 2006-01-30 17:30:22 +00:00
Bernhard Reutner-Fischer
20f4000086 - add some ATTRIBUTE_UNUSED. 
- use shorter boilerplate while at it.
 2006-01-30 17:17:14 +00:00
Bernhard Reutner-Fischer
0e8727d93b - make linking against libcrypt optional by looking if pw_encrypt() or 
correct_password() is configured. Fixes allnoconfig pulling in -lcrypt.
 2006-01-30 15:29:55 +00:00
Tim Riker
c1ef7bdd8d just whitespace 2006-01-25 00:08:53 +00:00
Rob Landley
b70ccd9509 Close bug 644: loop incrementing twice, skipping ever other device. 2006-01-22 23:17:18 +00:00
Bernhard Reutner-Fischer
37dec0e9e9 - make CONFIG_MD5SUM_SIZE_VS_SPEED configurable via menuconfig. 
- use shorter boilerplate.
 2006-01-17 12:07:03 +00:00
Bernhard Reutner-Fischer
7ca61b6f33 - shared libbusybox. 
- IMA compilation option (aka IPO, IPA,..)
Please holler if i broke something..
 2006-01-15 14:04:57 +00:00
Bernhard Reutner-Fischer
853c44b798 - correct definitions. 2006-01-13 12:03:26 +00:00
Bernhard Reutner-Fischer
dd9dce104d - shrink simple obscure stuff a tiny bit: 
text    data     bss     dec     hex filename
    789       0       0     789     315 obscure.o.oorig
    771       0       0     771     303 obscure.o
- replace bzero by memset while at it.
 2006-01-12 15:38:12 +00:00
"Vladimir N. Oleynik"
f01e1784e5 removed a warning about an unused pargv in bb_getopt_ulflags. Noticed by Tito 2006-01-09 13:28:31 +00:00
Rob Landley
3d1bbf0a5f Minor cosmetic fix from Tito. 2006-01-09 01:07:24 +00:00
Rob Landley
84cb76733f patch from tito: consolidate delay functions as bb_do_delay() 2006-01-06 20:59:09 +00:00
Rob Landley
9085467970 Trying to losetup a device as a regular user shouldn't result in an endless 
loop, and the error messages should display correctly now.
 2005-12-21 16:53:57 +00:00
Rob Landley
e422af6bcb Flush input when prompting for a password (bug 373). 2005-12-12 07:02:15 +00:00
"Vladimir N. Oleynik"
bf968f71f1 reduce signedness warning 2005-12-02 10:10:28 +00:00
Rob Landley
1d589b2e2d Fix losetup so that it A) actually works again, B) has much better error 
messages, C) can show the current association (if any) when called
with only one argument.  Update the documentation a lot too.

Remind me to add a test suite for this thing.  I think I've figured out
how to handle root-only testsuites...
 2005-11-29 23:47:10 +00:00
"Vladimir N. Oleynik"
cc34344d91 change the interface of libbb/compare_string_array (unsigned short to int), usaging for e2fsprogs/fsck 2005-11-26 10:45:26 +00:00
"Vladimir N. Oleynik"
61ff4b3973 more use const for interface of libbb/compare_string_array, example usage for e2fsprogs/fsck 2005-11-26 10:33:55 +00:00
"Vladimir N. Oleynik"
4eb2fd6826 more use libbb/bb_msg_read_error 2005-11-25 11:36:36 +00:00
Rob Landley
b4c823211d Move interface.c to networking directory since it's only used by ifconfig. 2005-11-22 07:52:54 +00:00
Rob Landley
9033453c18 My last change to this file broke tar x. Sigh. (Trying to make sure we work 
on file sizes between 2 and 4 gigs on 32 bit machines.  For supporting >4 gigs,
just use a 64 bit machine already...)
 2005-11-12 11:04:11 +00:00
Rob Landley
3fc4ad1478 Fix bug 424: doing full_read breaks things like cat which should return a 
chunk of data when they get it and not block until they've buffered 4k.

The use case was cat /proc/psaux, but you can also reproduce this by
running non-busybox cat by itself and typing things at the command line.
Then run busybox cat.  Notice how cat is _supposed_ to echo each line back
to us as we hit enter?
 2005-11-04 01:54:15 +00:00
Rob Landley
21ccbb6c0e When cp ran out of space it didn't return a nonzero error code. Fixes bug 493. 2005-11-04 01:20:46 +00:00
Rob Landley
2f30932eca Fix cp /dev/null filename, and a few in-passing cleanups. 2005-11-01 21:55:14 +00:00
Rob Landley
2454ebd85d Somebody suggested this, but I've forgotten who. 2005-10-27 22:50:04 +00:00
Rob Landley
3c6bfe3e33 Shaun Jackman noted that limits.h defines path_max and isn't included from 
find_root_device.c.  (We #include it in busybox.h but not libbb.h, it seems.
Someday, someone's going to have to clarify for me the difference between
those two...)
 2005-10-25 02:22:13 +00:00
"Vladimir N. Oleynik"
0fa9deda17 more const 2005-10-20 09:48:28 +00:00
Bernhard Reutner-Fischer
7547a6e2f6 - don't update copyright years. He might release it, but apparently will have 
to update the year himself.
 2005-10-15 20:56:31 +00:00
Bernhard Reutner-Fischer
94c3331d47 - an empty middle term in ?: violates ISO C 
- use shorter boilerplate and use C89 style comments
 2005-10-15 14:13:09 +00:00
"Vladimir N. Oleynik"
6f347ef9dc common BUFSIZ BSS buffer, small reduce code, data and bss 2005-10-15 10:23:55 +00:00
"Vladimir N. Oleynik"
f704b27b5b - new bb_opt_complementally syntax, use [-:?] only - 'free' chars 
- new bb_getopt_ulflags features: check max and min args, convert first argv to options special for ar and tar applets
- use bb_default_error_retval for env applet
 2005-10-14 09:56:52 +00:00
"Vladimir N. Oleynik"
6c35c7c976 usage bb_dev_null 2005-10-12 15:34:25 +00:00
"Vladimir N. Oleynik"
86a1073e0b bb_dev_null 2005-10-12 15:21:32 +00:00
"Vladimir N. Oleynik"
064f04e7e2 - use complementally '!' to '?' - 'ask' is best 'free' char for this. 
- more long opt compatibility, can set flag for long opt struct now
- more logic: check opt-depend requires and global requires, special for 'id' and 'start-stop-daemon' applets.
 2005-10-11 14:38:01 +00:00
Rob Landley
ff567f7943 The check for EROFS was wrong. For example, if you try to mount a filesystem 
appended to an executable that's being run (yes, I'm doing this) you get
EPERM, but mounting readonly fixes it.  Doing the fallback all the time
shouldn't hurt, and is one less test.
 2005-10-11 07:26:15 +00:00
"Vladimir N. Oleynik"
083d3f49c2 bb_mkdep: Rewroted. removed problem "include name must uniq", speed up * 3. 
e2fsprogs: remove confuse bb_mkdep. Use internal e2fsprogs includes only.
other: remove confuse bb_mkdep.
 2005-10-10 11:35:17 +00:00
Bernhard Reutner-Fischer
ab52db8d5e - size reduction of pidof 
- fix typo in reverse_pidlist
 2005-10-07 15:44:37 +00:00
Bernhard Reutner-Fischer
cf95e0b2d5 - add llist_free_one() and llist_free() to libbb 2005-10-06 12:12:51 +00:00
Bernhard Reutner-Fischer
56b217117a - add llist_free_one() and llist_free() to libbb; Add a bit of documentation. 
- change llist_add_to_end as proposed by vodz in http://busybox.net/lists/busybox/2005-September/016411.html
- remove unneeded includes, add short boilerplate and copyright to llist.c
- move COMM_LEN from find_pid_by_name to libbb.h and use it in procps_status_t
- add reverse_pidlist() to find_pid_by_name. Will be needed for pidof.
 2005-10-06 12:10:48 +00:00
"Vladimir N. Oleynik"
4a5ce08688 another more correction for getopt_ulflags() documentation (examples) 2005-10-05 13:58:40 +00:00
"Vladimir N. Oleynik"
d1b6078e5d more correction for getopt_ulflags() documentation by author of this fuck logic 2005-10-05 12:44:52 +00:00
Bernhard Reutner-Fischer
120513c29f - add proper separators. sorry for the noise.. 2005-10-05 12:28:55 +00:00
Bernhard Reutner-Fischer
43fb3fcb2f - add a bit more documentation to vodz' recent additions. 2005-10-05 12:23:13 +00:00
"Vladimir N. Oleynik"
35939d9378 update bb_getopt_ulflags special for 'ps' applet, usaging '-' as first group char from bb_opt_complementally is new feature: set argv is options; 
use new bb_getopt_ulflags for ps
# define terminal_width 80->79 for unwide
use stdout file descriptor for get_terminal_width_height. (its must)
 2005-10-05 10:52:47 +00:00
"Vladimir N. Oleynik"
be0ed3d0b9 use updated bb_getopt_ulflags() for ps applet 2005-10-04 16:48:26 +00:00
"Vladimir N. Oleynik"
39a841cecf change interface to bb_xasprintf() - more perfect for me. 
ln.c: error_msg(str)->error_msg(%s, str) - remove standart "feature" for hackers
reduce 100 bytes don't care in sum
 2005-09-29 16:18:57 +00:00
Bernhard Reutner-Fischer
bee9eb1a9d - rename llist_add_to.c to llist.c 
- move llist_add_to_end() from ifupdown.c to libbb/llist.c
 2005-09-29 12:55:10 +00:00
"Vladimir N. Oleynik"
5f46010ab7 spwd bulid now, (typo) 2005-09-26 12:58:24 +00:00
Rob Landley
5246063a7b Patch from Amir Shalem to make busybox compile on a uClibc that has no shadow 
password support.
 2005-09-25 23:36:12 +00:00
Mike Frysinger
62f18e1f20 use the shorter license header 2005-09-24 07:16:29 +00:00
Mike Frysinger
0d4ee68be5 use brief license line 2005-09-24 06:01:57 +00:00
Bernhard Reutner-Fischer
c5280e8885 - consolidated password helpers 2005-09-20 21:09:31 +00:00
Bernhard Reutner-Fischer
f56b8e4b00 - consolidated password helpers into bb_pwd.c 2005-09-20 21:08:10 +00:00
Bernhard Reutner-Fischer
d5bd137a24 - rename libbb's password helpers as suggested in libbb.h 
my_getpwnam -> bb_xgetpwnam  /* dies on error */
  my_getgrnam -> bb_xgetgrnam  /* dies on error */
  my_getgrgid -> bb_getgrgid
  my_getpwuid -> bb_getpwuid
  my_getug    -> bb_getug
 2005-09-20 21:06:17 +00:00
"Vladimir N. Oleynik"
f246dc7f57 ENABLE_FEATURE_TOP_CPU_USAGE_PERCENTAGE->CONFIG_FEATURE_TOP_CPU_USAGE_PERCENTAGE 2005-09-16 12:55:29 +00:00
"Vladimir N. Oleynik"
23f62fc6f3 split libbb: moved xregcomp separatelly for speed up recompile 2005-09-14 16:59:11 +00:00
"Vladimir N. Oleynik"
1e07f852e0 FEATURE->ENABLE_FEATURE loses one for 'top' applet 2005-09-14 16:08:06 +00:00
Rob Landley
90ca6b2878 This code exists to compensate for ancient broken build environments which, 
as far as I can tell, are no longer relevant.  Modern busybox refuses to
build under libc5 (there's a specific test and #error for that), and
I'm not sure building against 2.1 kernel headers on Alpha was ever relevant.

I'm happy to put any of this back if anybody can point to a real need for it,
but if so we need to specifically document what environment is being
compensated for.  (And we should quarrantine the build environment code
into one place, anyway.  Maybe "quirks.h" for known compiler and
libc quirks?)
 2005-09-07 06:39:02 +00:00
Mike Frysinger
99f61719cb Amir Shalem writes: 
this patch fix syscall names mix-up in libb/syscalls.c
 2005-09-06 21:53:21 +00:00
"Vladimir N. Oleynik"
45a8ed89c6 - sync traceroute with Slackware-10.1 
(support -FIl -g gw -i if -z pt now).
- libbb/getopt_ulflags.c support bb_opt_complementally="x-x" as trigger now
 2005-09-06 16:08:33 +00:00
Rob Landley
9955c45907 get_terminal_width_height.c was in there twice. 2005-09-05 18:42:18 +00:00
"Vladimir N. Oleynik"
27421a1878 1) bb_opt_complementaly -> bb_opt_complementally 
2) better support long options
3) new flag '!' for bb_opt_complementally: produce bb_show_usage() if BB_GETOPT_ERROR internally
 2005-09-05 14:46:07 +00:00
Rob Landley
cc1669bcde Actually returning ret might be good. 2005-09-05 05:36:15 +00:00
Rob Landley
828548ab56 According to bug #63, crond is unhappy with crontab lines that don't end in a 
newline, or lines that have trailing spaces.
 2005-09-01 10:23:57 +00:00
Rob Landley
e0537f6194 Bernhard Fischer suggested that get_terminal_width_height() should return 
the result of the ioctl so callers can tell if we have a tty.  (0 means
we have a tty, nonzero means the ioctl couldn't find size info and we
fake 80x24.  Really we should fake 80x25, but oh well...)
 2005-09-01 02:57:45 +00:00
Mike Frysinger
ddddb94f05 make sure __NF_sysfs exists before trying to use it 2005-08-27 18:19:01 +00:00
Rob Landley
6417564eeb Two FEATURE_CLEAN_UP patches from Shaun Jackman, closing filehandles. 2005-08-22 15:57:50 +00:00
Mike Frysinger
6ebbc7414e the () around isspace actually matters 2005-08-16 05:39:07 +00:00
Mike Frysinger
71224980e1 Bernhard Fischer says: fix comment typo 2005-08-16 05:27:51 +00:00
Rob Landley
6a6798b8e4 Major rewrite of mount, umount, losetup. Untangled lots of code, shrunk 
things down a bit, fixed a number of funky corner cases, added support for
several new features (things like mount --move, mount --bind, lazy unounts,
automatic detection of loop mounts, and so on).  Probably broke several
other things, but it's fixable.  (Bang on it, tell me what doesn't work for
you...)

Note: you no longer need to say "-o loop".  It does that for you when
necessary.

Still need to add "user mount" support, which involves making mount suid.  Not
too hard to do under the new infrastructure, just haven't done it yet...

The previous code had the following notes, that belong in the version
control comments:

- * 3/21/1999   Charles P. Wright <cpwright@cpwright.com>
- *             searches through fstab when -a is passed
- *             will try mounting stuff with all fses when passed -t auto
- *
- * 1999-04-17  Dave Cinege...Rewrote -t auto. Fixed ro mtab.
- *
- * 1999-10-07  Erik Andersen <andersen@codepoet.org>.
- *              Rewrite of a lot of code. Removed mtab usage (I plan on
- *              putting it back as a compile-time option some time),
- *              major adjustments to option parsing, and some serious
- *              dieting all around.
- *
- * 1999-11-06  mtab support is back - andersee
- *
- * 2000-01-12   Ben Collins <bcollins@debian.org>, Borrowed utils-linux's
- *              mount to add loop support.
- *
- * 2000-04-30  Dave Cinege <dcinege@psychosis.com>
- *             Rewrote fstab while loop and lower mount section. Can now do
- *             single mounts from fstab. Can override fstab options for single
- *             mount. Common mount_one call for single mounts and 'all'. Fixed
- *             mtab updating and stale entries. Removed 'remount' default.
- *
 2005-08-10 20:35:54 +00:00
Paul Fox
0b62158475 implemented a builtin echo command in ash. moved the guts of the 
echo applet into libbb, and now call bb_echo() from both echo.c
and ash.c
 2005-08-09 19:38:05 +00:00
Mike Frysinger
b953134bba apgo in Bug 322 writes: kill off CONFIG_FEATURE_MTAB_FILENAME 2005-07-30 08:48:10 +00:00
Paul Fox
e5ba382b99 move the ifdef to after libbb.h include, so it can do some good. 2005-07-27 14:20:52 +00:00
Mike Frysinger
4d00896d05 use toplevel ARFLAGS and update default ARFLAGS to be quiet 2005-07-27 01:09:24 +00:00
Mike Frysinger
6fafa5aa9f 2005-04-05 Shaun Jackman <sjackman@gmail.com> 
* libbb/printf.c: Check for __NEWLIB_H__ before __GLIBC__.
 2005-07-26 23:05:03 +00:00
Mike Frysinger
6e05312ba9 no longer used as reported by apgo in Bug 348 2005-07-26 22:51:57 +00:00
Paul Fox
1429017968 ifdef all of loop.c with CONFIG_FEATURE_MOUNT_LOOP. won't 
compile due to CONFIG_FEATURE_MOUNT_LOOP_MAX otherwise.  reported
by Stephane Billiart.
 2005-07-22 19:58:32 +00:00
Paul Fox
c337d29550 applying fix for: 
0000117: Remove linefeed after overwrite prompt using cp -i
	  User input not on the same line as the prompt when about to
	  overwrite a file.
 2005-07-19 21:31:05 +00:00
Paul Fox
3f6f3174e9 applying fix from: 
0000068: mount limited to max 8 loop devices (patch provided)  

(made minor wording change for config help message)
 2005-07-19 20:55:37 +00:00
Paul Fox
0a92bbf349 applying fix from: 
0000067: cp -p produces misleading error message
 2005-07-19 20:47:33 +00:00
Mike Frysinger
348e84c202 change the hardcoded error constant (0x80000000UL) to a nice flexible define (BB_GETOPT_ERROR) 2005-05-11 00:39:03 +00:00
Mike Frysinger
fb6d22c96c now that mjn3 explained it to me, add documentation for the 3rd field in long opts 2005-05-11 00:02:39 +00:00
Mike Frysinger
e5d0bde697 add documentation for long options and touch up the current docs now that i actually understand how to use the function myself :) 2005-05-10 23:48:35 +00:00
Mike Frysinger
9dc93ac561 syntax/whitespace touchup 2005-05-09 21:51:15 +00:00
Rob Landley
93983040c5 Shaun Jackman said: 
This patch adds a CONFIG_FEATURE_CLEAN_UP stanza, and also adds an
ifdef around the SIOCGIFMAP call.
 2005-05-03 21:30:26 +00:00
Rob Landley
60158cb93e A patch from Takeharu KATO to update/fix SE-Linux support. 2005-05-03 06:25:50 +00:00
Rob Landley
e3752e56a4 Revert Tito's patch to zcip. My bad, David Brownell had objected and I missed 
it...
 2005-05-03 03:28:55 +00:00
Rob Landley
8445a9ff99 On Tuesday 19 April 2005 21:10, Tito wrote and today added: 
> Hi,
> this is a first attempt of size optimization for zcip taking into account all
> the hints given so far on the list.
> I've applied just the more obvious busyboxifications so maybe it could be
> optimized more.
BTW: I've ripped out  a lot of debug code and changed c++ // comments to /* */
as both were rather confusing for a newbie like me. ;-) 
Sorry to the author for that.
I know that this makes mantaining the code easier, but I'm simple minded....
 2005-05-01 00:22:03 +00:00
Eric Andersen
fef32b570b Correct errors preventing busybox tar from working properly, 
fixing bug http://bugs.uclibc.org/view.php?id=231
 2005-04-27 10:51:38 +00:00
Mike Frysinger
2bf88a891f In Bug 5, Tito writes: 
This is a first attempt to improve the comments of getopt_ulflags.c.
Maybe under some aspects the text could be refined, but so
far it is already usable and should help people who "avoided getopt_ulflags as the pest" to understand how it works.

This patch was created with the help of
Vodz, the author of the code, who explained me patiently
how getopt_ulflags works
and with the help of
Paul Fox, who corrected my broken english.

So thanks and merits should go to them also.
 2005-04-18 22:42:58 +00:00
Eric Andersen
14f5c8d764 Patch from Bernhard Fischer to make a bunch of symbols static 
which were otherwise cluttering the global namespace.
 2005-04-16 19:39:00 +00:00
Eric Andersen
451c0d2828 Rework to fix http://bugs.uclibc.org/view.php?id=107 2005-04-16 07:46:53 +00:00
Eric Andersen
3cd1986195 Add bb_msg_read_error 2005-04-16 07:42:35 +00:00
Mike Frysinger
2ed05ab146 fake out support for POSIX -H and -L options since busybox cp dereferences everything by default 2005-04-14 02:52:50 +00:00
Mike Frysinger
a36ac0db67 Shaun Jackman writes: Fix typo. Use __NR_umount2 instead of __NR_pivot_root. 2005-03-04 01:34:23 +00:00
Mike Frysinger
9b9e5479e8 add some more comments 2005-03-04 01:27:18 +00:00
Mike Frysinger
3b05b80cd7 newlib fixe from Shaun Jackman 2005-03-04 01:10:56 +00:00
Rob Landley
c0dedd05e8 Sort rewrite to be SUSv3 compliant. New config option, updated help, and 
a couple of infrastructure bits.
 2005-01-24 07:00:02 +00:00
Eric Andersen
1e4dc96d61 Dear andersen: 
Is the change on libbb/loop.c which you commited in 2005/1/3 effective
really?

The __GLIBC__ macro and __UCLIBC__ macro are defined in
feature.h in glibc source, so the change may not be effective.
If you want to check this with __GLIBC__, feature.h header is needed.

Some architectures(e.g. PPC series) need to include linux/posix_types.h
in stead of asm/posix_types.h, so the patch which is attached with
this mail include <linux/posix_types.h>.
 2005-01-04 20:37:55 +00:00
Eric Andersen
1271dbb860 perhaps a better fix 2005-01-03 05:50:01 +00:00
Rob Landley
861f0145d3 Workaround for uClibc-specific header problem described here: 
http://www.busybox.net/lists/busybox/2004-December/013276.html

Rob
 2004-12-09 23:12:00 +00:00
Eric Andersen
0e020d1025 Make certain clients of bb_make_directory default to honoring 
the user's umask
 2004-10-13 06:25:52 +00:00
Eric Andersen
a62665b72f Patch from Claus Klein to increase, and make more apparent 
the hard coded limit on the number of mounts
 2004-10-08 08:57:35 +00:00
Eric Andersen
94d628c76a Tito writes: 
Hi to all,
This patch contains just some fixes for some misleading
comments in my_getpwuid.c and my_getug.c.
The code is untouched so this patch will not
cause troubles.

Please apply.

Thanks in advance and Ciao,
Tito
 2004-10-08 08:07:40 +00:00
Eric Andersen
7daa076d3e egor duda writes: 
Hi!

I've created a patch to busybox' build system to allow building it in
separate tree in a manner similar to kbuild from kernel version 2.6.

That is, one runs command like
'make O=/build/some/where/for/specific/target/and/options'
and everything is built in this exact directory, provided that it exists.

I understand that applyingc such invasive changes during 'release
candidates' stage of development is at best unwise. So, i'm currently
asking for comments about this patch, starting from whether such thing
is needed at all to whether it coded properly.

'make check' should work now, and one make creates Makefile in build
directory, so one can run 'make' in build directory after that.

One possible caveat is that if we build in some directory other than
source one, the source directory should be 'distclean'ed first.

egor
 2004-10-08 07:46:08 +00:00
Eric Andersen
2842659cc0 Patch from Michael Tokarev: 
Scenario:

  touch x -- creates plain file name `x'
  mkdir x -- exits successefully

libbb/make_directory.c, bb_make_directory(), contains
the following code:

        if (mkdir(path, 0777) < 0) {
            /* If we failed for any other reason than the directory
             * already exists, output a diagnostic and return -1.*/
            if (errno != EEXIST) {
                fail_msg = "create";
                umask(mask);
                break;
            }
            /* Since the directory exists, don't attempt to change
             * permissions if it was the full target.  Note that
             * this is not an error conditon. */
            if (!c) {
                umask(mask);
                return 0;
            }
        }

The assumption that EEXIST error is due to that the *directory*
already exists is wrong: any file type with that name will cause
this error to be returned.  Proper way IMHO will be is to stat()
the path and check whenever this is really a directory.  Below
(attached) is a patch to fix this issue.
 2004-10-08 07:21:58 +00:00
Glenn L McGrath
29de86314a Remove this error message at Vodz request, it was misleading. 2004-09-24 02:36:44 +00:00
Glenn L McGrath
f15dfc5570 Tito writes, 
"This patch fixes all the bugs in id previously spotted by vodz and me.
The binary size increased a bit,  but now it should work as expected."
 2004-09-15 03:04:08 +00:00
Eric Andersen
7b08cdd98c No longer needed 2004-09-02 23:11:53 +00:00
Eric Andersen
7eb79fff10 Tito writes: 
Hi Erik,
Hi to all,
This is part five of the my_get*id story.
I've tweaked a bit this two functions to make them more flexible,
but this changes will not affect existing code.
Now they work so:
1) my_getpwuid( char *user, uid_t uid, int bufsize)

   if bufsize is > 0 char *user cannot be set to NULL
                     on success username is written on static allocated buffer
                     on failure uid as string is written to buffer and NULL is returned
   if bufsize is = 0 char *user can be set to NULL
                     on success username is returned
                     on failure NULL is returned
   if bufsize is < 0 char *user can be set to NULL
                     on success username is returned
                     on failure an error message is printed and the program exits

  2) 1) my_getgrgid( char *group, uid_t uid, int bufsize)

   if bufsize is > 0 char *group cannot be set to NULL
                     on success groupname is written on static allocated buffer
                     on failure gid as string is written to buffer and NULL is returned
   if bufsize is = 0 char *group can be set to NULL
                     on success groupname is returned
                     on failure NULL is returned
   if bufsize is < 0 char *group can be set to nULL
                     on success groupname is returned
                     on failure an error message is printed and the program exits

This changes were needed mainly for my new id applet.
It is somewhat bigger then the previous but matches the behaviour of GNU id
and is capable to handle usernames of whatever length.
BTW: at a first look it seems to me that it will integrate well (with just a few changes)
with the pending patch  in patches/id_groups_alias.patch.
The increase in size is balanced by the removal of my_getpwnamegid.c
from libbb as this was used only in previous id applet and by size optimizations
made possible in whoami.c and in passwd.c.
I know that we are in feature freeze but I think that i've tested it enough
(at least I hope so.......).
 2004-09-02 22:21:41 +00:00
Eric Andersen
52499cb9ae Tito writes: 
Hi,
I've spent the half night staring at the devilish  my_getpwuid and my_getgrgid functions
trying to find out a way to avoid actual and future potential buffer overflow problems
without breaking existing code.
Finally I've  found a not intrusive way to do this that surely doesn't break existing code
and fixes a couple of problems too.
The attached patch:
1) changes the behaviour of my_getpwuid and my_getgrgid to avoid potetntial buffer overflows
2) fixes all occurences of this function calls in tar.c , id.c , ls.c, whoami.c, logger.c, libbb.h.
3) The behaviour of tar, ls and  logger is unchanged.
4) The behavior of ps with somewhat longer usernames messing up output is fixed.
5) The only bigger change was the increasing of size of the buffers in id.c to avoid
     false negatives (unknown user: xxxxxx) with usernames longer than 8 chars.
     The value i used ( 32 chars ) was taken from the tar header ( see gname and uname).
     Maybe this buffers can be reduced a bit  ( to 16 or whatever ), this is up to you.
6) The increase of size of the binary is not so dramatic:
     size busybox
       text    data     bss     dec     hex filename
     239568    2300   36816  278684   4409c busybox
    size busybox_fixed
       text    data     bss     dec     hex filename
     239616    2300   36816  278732   440cc busybox
7) The behaviour of whoami changed:
    actually it  prints out an username cut down to the size of the buffer.
    This could be fixed by increasing the size of the buffer as in id.c or
    avoid the use of my_getpwuid and use getpwuid directly instead.
    Maybe this colud be also remain unchanged......

Please apply if you think it is ok to do so.
The diff applies on today's cvs tarball (2004-08-25).
Thanks in advance,
Ciao,
Tito
 2004-08-26 22:18:59 +00:00
Eric Andersen
6fea7328ee Felipe Kellermann writes: 
Unfortunatelly I've not followed the last two or three weeks commits (new
semester started and so now I rarely have time to fix my personal bridge)
but tonight I synched my tree and immediately noticed a rather nasty bug!

[Using libbb/interface.c:1.24]
# grep eth0 /proc/net/dev | xargs
eth0:311708397 237346 1670 0 1789 1670 0 0 22580308 120297 0 0 0 102 0 0

# ifconfig eth0
eth0      Link encap:Ethernet  HWaddr 00:20:AF:7C:EA:B7
          inet addr:10.0.0.1  Bcast:10.0.0.127  Mask:255.255.255.128
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
          Interrupt:5 Base address:0x320


All values `ifconfig' is showing are `zeroed' -- I quickly looked at the
last commits I missed and noticed that there were a commit relating to
ifconfig, libbb/interface.c:1.23->1.24 (PatchSet 4338).

I've reversed the patch and now everything is working again.  I compared
the get_name's return values from the 1.23 and 1.24 and quickly noticed
that the new revision is leaving `p' right on the sep while the rev 1.23
was leaving it right on the starting of the values...

1-line, 1/3-minute patch attached  :-)
 2004-08-26 21:45:21 +00:00
Eric Andersen
0722513497 Use __kernel_old_dev_t for 2.6.x kernels 2004-08-16 08:36:28 +00:00
Eric Andersen
cf6ef05711 Aurelien Jacobs writes: 
with a quick conversion you will see that 132608 == 0x20600
so noticed that the elif will never be matched !
Apparently there was already a try to modify this in CVS which
was reverted (it was plain wrong).

I don't know when __kernel_old_dev_t is needed, but with a 2.6.7
or a 2.6.8 this is __kernel_dev_t wich is needed.

I corrected this with the following patch but maybe older 2.6
still need __kernel_old_dev_t ?

I think this should be corrected before 1.0.

Thanks
Aurel
 2004-08-16 08:29:44 +00:00
Eric Andersen
9940e081c9 Patch from solar to fix problems with get_name() 2004-08-12 16:52:00 +00:00
Glenn L McGrath
18bbd9bf3b Patch from Tito to fix memory leak upon error. 2004-08-11 03:50:30 +00:00
Eric Andersen
93d7fba892 Tito, farmatito at tiscali dot it writes: 
Hi to all,
This patch is useful for:
1) remove an unused var from extern char *find_real_root_device_name(const char* name)
    changing it to extern char *find_real_root_device_name(void).
2) fixes include/libbb.h, coreutils/df.c, util-linux/mount.c and  util-linux/umount.c accordingly.
3) fixes a bug, really a false positive,  in find_real_root_device_name() that happens if
    in the /dev directory exists a link named root (/dev/root) that should be skipped but
    is not. This affects applets like df that display wrong results
 2004-08-03 00:14:02 +00:00
Manuel Novoa III
413db4d583 Clean up hex escape support. 2004-07-29 23:15:16 +00:00
Eric Andersen
ccfc44806d Felipe Kellermann noticed a missing `break'. 2004-07-27 16:45:46 +00:00
Eric Andersen
b2a300590d bother. unrevert my fix. 2004-07-26 12:11:32 +00:00
Eric Andersen
53f5c0d5bf Allow hex escape sequences 2004-07-26 12:06:19 +00:00
Eric Andersen
380919905c Allow hex escape sequences 2004-07-26 11:28:47 +00:00
Glenn L McGrath
2e99d43846 Fix for a bug identied by Harald Kuthe, when using many interfaces (29 
in this case) the order was incorrect and there were duplicate entries.
 2004-07-23 01:49:46 +00:00
Glenn L McGrath
eeb06bf230 Patch from Felipe Kellermann, "There is a call to printf using `*pr-cchar' 
referencing a string and using a single char, when *p <= 0x1f."
 2004-07-23 01:35:41 +00:00
Glenn L McGrath
774e6cc29c Revert my previous commit 2004-06-25 09:01:09 +00:00
Glenn L McGrath
d9670461c4 Fix compile error under 2.6, check for newer versions first or all the 
checks wont be considered.
 2004-06-25 07:47:03 +00:00
Eric Andersen
36adca81f5 Patch from Bastian Blank: 
On Sat, Jun 19, 2004 at 10:57:37PM +0200, Bastian Blank wrote:
> The following patch changes klogd to use openlog/syslog themself
> instead of calling syslog_msg which always calls the triple
> openlog/syslog/closelog.

Updated patch: get rid of syslog_msg entirely. Request from Erik Andersen.

Bastian
 2004-06-22 10:07:17 +00:00
Glenn L McGrath
ff5309ac99 Add part of a patch from Vernon Sauder that i missed a while back 2004-05-02 08:38:53 +00:00
Eric Andersen
6f9a7783ce Do not use getpass(3) 2004-05-01 01:27:30 +00:00
Glenn L McGrath
1219879422 Dont try and preserve hard links to directories. 
The linux kernel doesnt allow hard links to directories, SUS says its
implementation specific.
cramfs gives empty directories and 0 length files the same node it
makies it difficult to distinguish from hard links.
 2004-04-19 12:28:02 +00:00
Eric Andersen
2c2256cb8b remove a warning 2004-04-14 17:57:11 +00:00
Eric Andersen
aff114c33d Larry Doolittle writes: 
This is a bulk spelling fix patch against busybox-1.00-pre10.
If anyone gets a corrupted copy (and cares), let me know and
I will make alternate arrangements.

Erik - please apply.

Authors - please check that I didn't corrupt any meaning.

Package importers - see if any of these changes should be
passed to the upstream authors.

I glossed over lots of sloppy capitalizations, missing apostrophes,
mixed American/British spellings, and German-style compound words.

What is "pretect redefined for test" in cmdedit.c?

Good luck on the 1.00 release!

      - Larry
 2004-04-14 17:51:38 +00:00
Eric Andersen
66a56aa028 Vladimir N. Oleynik writes: 
Hi.

Last changes (rev 1.12) to recursive_actions() by Christian Grigis
have problem.
Test for demonstrate:

$ mkdir aaa bbb ccc
$ su
# chown root bbb
# chmod 700 bbb
# exit
$ busybox chmod 777 -R .
./bbb: Permision denied

But "./ccc" mode not changed. Previous variant works fine,
errors skiped and continued recursion.


--w
vodz
 2004-04-07 17:59:04 +00:00
Eric Andersen
3f47c453da Christian Grigis, christian.grigis at smartdata dot ch writes: 
Hello everyone,

Busybox's insmod fails to locate a module when that module is the only one
existing in the /lib/modules directory (with a unique name).

Example:

# find /lib/modules/ -type f
/lib/modules/kernel/drivers/char/bios.o
# insmod bios
insmod: bios.o: no module by that name found
# touch /lib/modules/dummy
# find /lib/modules/ -type f
/lib/modules/kernel/drivers/char/bios.o
/lib/modules/dummy
# insmod bios
Using /lib/modules/kernel/drivers/char/bios.o

As long as there is another file in the /lib/modules directory, insmod
finds it OK.

I tracked the problem down to 'check_module_name_match()' in insmod.c:

It returns TRUE when a match is found, and FALSE otherwise. In the case
where there is only one module in the /lib/modules directory (or more that
one module, but all with the same name), 'recursive_action()' will return
TRUE and we end up on line 4196 in 'insmod.c' which returns an error.
[The reason it works with more than one module with different
names is that in this case there will always be one not matching,
'recursive_action()' will return FALSE and we end up in line 4189.]

Now, from the implementation of 'recursive_action()' and from other
usages of it (tar.c, etc.), it seems to me that FALSE should be returned
to indicate that we want to stop the recursion, so TRUE and FALSE should
be inverted in 'check_module_name_match()'.

At the same time, 'recursive_action()' continues to recurse even after
the recursive call has returned FALSE; again in my understanding and
other usages of it, we can safely stop recursing at this point.


Here is my patch against 1.00-pre8:
 2004-04-06 11:56:26 +00:00
Eric Andersen
8ee2b27f0c Add missing include files 2004-03-27 11:26:32 +00:00
Eric Andersen
70060d25d2 s/fileno\(stdin\)/STDIN_FILENO/g 
s/fileno\(stdout\)/STDOUT_FILENO/g
 2004-03-27 10:02:48 +00:00
Eric Andersen
97310d0253 Brian Pomerantz writes: 
I've noticed a bug in the "autowidth" feature more, and is probably in
others.  The call to the function get_terminal_width_height() passes
in a file descriptor but that file descriptor is never used, instead
the ioctl() is called with 0.  In more_main() the call to
get_terminal_width_height() passes 0 as the file descriptor instead of
fileno(cin).  This isn't a problem when you more a file (e.g. "more
/etc/passwd") but when you pipe a file to it (e.g. "cat /etc/passwd |
more") the size of the terminal cannot be determined because file
descriptor 0 is not a terminal.  The fix is simple, I've attached a
patch for more.c and get_terminal_width_height.c.


BAPper
 2004-03-23 23:15:36 +00:00
Eric Andersen
c7bda1ce65 Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
Manuel Novoa III
7d0c51919c In spite of the feature freeze, check in a complete rework of route which 
fixes some bugs, adds some error checking, and removes _lots_ of bloat.
Text size on i386...
              old     new
   ipv6      5425    3523
   no ipv6   3143    2193
 2004-03-10 07:42:38 +00:00
Manuel Novoa III
948d4907a0 My bug. :-( 2004-03-08 05:44:30 +00:00
Eric Andersen
2479445562 Fix/eliminate use of atol 2004-03-06 22:11:45 +00:00
Manuel Novoa III
adab517f76 Don't build these support functions for uClibc, as it always supplies 
versions.
 2004-03-06 00:32:54 +00:00
Glenn L McGrath
d2b860fecb Patch from Vernon Sauder. 
The off_t type is not a consistent size; it depends on the kernel options
(something about large file support). Therefore, the format string for
printing an address is not always the same.
 2004-03-05 05:47:19 +00:00
Glenn L McGrath
181f0773e2 bb_full_fd_action was incorrectly returning an error message causing 
major breaking.
 2004-02-23 08:11:07 +00:00
Eric Andersen
817565a0ff For the time being, revert the changes for detecting copying 
a directory into itself.  It is harder to do this correctly
than it appears.  Not trying at all seems a better compromise
for the time being, untill we can implement this correctly.
 2004-02-22 11:46:49 +00:00
Glenn L McGrath
15c3512614 Sometimes i get carried away with the use of function pointers, im sure 
it seemed like a good idea at the time.
 2004-02-21 09:20:56 +00:00
Eric Andersen
e7d244cc96 Chris Larson (kergoth) writes: 
As Manuel points out, this is a flawed fix, and doesnt fix the
following:

mkdir -p cpa cpb cpc
cp -a cpa cpa/cpb/cpc

Attached what appears to be a more sane fix.  Apply on top of previous.
Please confirm sanity.
 2004-02-19 01:52:29 +00:00
Eric Andersen
e0cbe48637 Chris Larson (kergoth) writes: 
I was adding -s/--symbolic-link support to busybox cp when I noticed a
bug with -r/-a.  Test case:

mkdir -p test/out
cd test
busybox cp -a * out/

Will never return until we run out of open files or similar.
Coreutils cp on the other hand will error with "cannot copy a directory,
`out', into itself, `out'".  Patch attached.
 2004-02-19 00:44:08 +00:00
Eric Andersen
ec359e9ebb Accomodate the fact that newer libc versions may in fact not 
contain query_module and friends and more
 2004-02-13 08:09:43 +00:00
Eric Andersen
ef8cd3be17 Make the loop support stuff be much less evil, and make it cope 
with 2.6.x asm/posix_types.h, which has done singularly evil thing
by yanking __kernel_dev_t and renaming it.  The loop interface was
really poorly designed in the first place.  The new 64 bit loop
interface looks to be somewhat less horrible, too bad it is only
present in 2.6.x kernels.
 -Erik
 2004-02-06 07:16:36 +00:00
Eric Andersen
54426d5297 Vladimir N. Oleynik writes: 
Ok. I found my mistake :(
The trivial patch attached.

--w
vodz
 2004-02-05 13:49:29 +00:00
Eric Andersen
4575bbf7b8 The variable 'complementaly' used to be allocated with calloc, which zeroed it 
out during the allocation process.  When vodz changed it to be allocated on the
stack, he forgot to explicitly zero it, leaving its value filled with whatever
used to be sitting on the stack.  It would garbage values, depending on the
garbage that happened to be sitting on the stack when the function was called.
The result was that applets using bb_getopt_ulflags() were showing
unpredictable behavior (such as segfaults), which naturally broke many things.
 2004-02-04 10:48:37 +00:00
Eric Andersen
0f56de665c s/u_int/unsigned int/g 
s/u_short/unsigned short/g
 2004-01-30 22:52:27 +00:00
Eric Andersen
ad84a516bb Use proper C99 types throughout. So not use silly typedefs. 2004-01-30 22:31:58 +00:00
Manuel Novoa III
ebce2daa60 Support new uClibc stdio core. 2004-01-30 21:44:20 +00:00
Eric Andersen
f88bb72f1f Apply a couple of optimizations 2004-01-29 22:33:28 +00:00
Eric Andersen
242ab83499 Teach busybox ps to get the correct uid when displaying stuff 2004-01-27 20:17:39 +00:00
Glenn L McGrath
85c5152cb8 Vodz, last_patch_123, patch have new version getopt_ulflags. 
- size reduced 34 bytes
- don`t use dynamic memory allocation
- small indent correction.
 2004-01-22 07:10:13 +00:00
Glenn L McGrath
a1e4a0ef67 Patch from Atsushi Nemoto, recent MIPS kernel headers 
does not provide PAGE_SHIFT for userland (because now mips-linux kernel
supports PAGESIZE other than 4K).
 2004-01-21 11:36:44 +00:00
Glenn L McGrath
036dbaa082 Modify bb_lookup_port to allow the protocol to be specified, allowing 
/etc/services support for inetd, netcat and tftp.
 2004-01-17 05:03:31 +00:00
Eric Andersen
1cda715bbc Fix a bug where mount could check the wrong device. st_rdev is the correct 
device ID iff the named file is a character or block special device.  Otherwise
it is meaningless junk, in which case st_dev should be used.  This was done
incorrectly, which could cause mount to display bogus mount info.
 -Erik
 2004-01-13 11:39:22 +00:00
Glenn L McGrath
447bc2d17f Patch from Matt Kraai to fix debian bug #227081 
cp does not truncate existing destinations.  That is, after
running

 echo foo > foo
 echo fubar > fubar
 cp foo fubar

the contents of fubar are

 foo
 r

instead of

 foo
 2004-01-11 05:20:59 +00:00
Eric Andersen
3a5ed56803 fix broken formatting 2003-12-23 20:37:54 +00:00
Eric Andersen
9cccc18141 don't mess up errno 2003-12-23 20:37:23 +00:00
Eric Andersen
0933a92f5a bother. It seems I can't read. 2003-12-20 10:23:28 +00:00
Eric Andersen
f295b5a408 doh! 2003-12-20 09:17:50 +00:00
Eric Andersen
a8d82fe52e Try to accomodate systems that do not define PAGE_SHIFT 2003-12-20 07:26:10 +00:00
Glenn L McGrath
f62ea20aff Use low level file descriptors to match bb_copyfd_eof 2003-12-20 04:38:01 +00:00
Glenn L McGrath
ffccf6eb5d Change interface to bb_lookup_host, dont try and set port inside this 
function as there is no gracefull way of handling failures.
Rename bb_getport to bb_lookup_port, allow a default port to be
specified so it always returns a correct value.
Modify ftpgetput/rdate/wget to use the new interface.
wget/rdate now use etc/services with a falback default value.
 2003-12-20 01:47:18 +00:00
Glenn L McGrath
28c111e1c5 Allow escaped 8 bit characters in bb_opt_complementaly 2003-12-19 12:03:18 +00:00
Glenn L McGrath
850b05fbde Fix a bug preventing use of escaped characters that use the signed bit 2003-12-19 10:13:10 +00:00
Russ Dill
a1fece2c70 Get vfork_daemon_rexec working under uclinux 2003-12-15 21:57:44 +00:00
Glenn L McGrath
c3498f678a When a size of 0 is passed to copyfd_size, dont do anything, it was 
reading untill eof which breaks tar
 2003-11-24 23:50:07 +00:00
Glenn L McGrath
f0515dad66 Fix warning 2003-11-22 02:13:41 +00:00
Glenn L McGrath
7ffe133864 As we no longer use function pointers for read in common archiving code 
archive_xread can be replaced with bb_full_read, and archive_copy_file
with bb_copyfd*
bb_copyfd is split into two functions bb_copyfd_size and bb_copyfd_eof,
they share a common backend.
 2003-11-21 22:24:57 +00:00
Glenn L McGrath
78cd84da8a Dont over-read fd, use function pointer for hash function. 2003-11-20 21:30:58 +00:00
Glenn L McGrath
0413af0e27 Superficial changes 2003-11-20 06:27:33 +00:00
Glenn L McGrath
d2a897aab0 Merge common parts of sha1sum and md5sum, which is everything except the 
algorithms.
Move algorithms to hash_fd and make them available via a common
function.
 2003-11-10 04:33:55 +00:00
Eric Andersen
04d055f4e1 Fix rdate and ftpget/ftpput so they compile with the new xconnect. 
I have checked rdate.  Someone should also check ftpget/ftpput to
be sure they still work.
 2003-11-03 21:20:18 +00:00
Eric Andersen
e6dc439b3a Rework wget, the xconnect interface, and its various clients 
in order to fix the problems with round robin DNS reported
by Andrew Flegg:
    http://busybox.net/lists/busybox/2003-October/009579.html

This removes the ipv6 specific xconnect dns lookups.  I do
not see why that would need to be special cased for ipv6 as
was done, but that will just have to be tested.

So IPV6 people -- please test this change!

 -Erik
 2003-10-31 09:31:46 +00:00
Eric Andersen
9ef6c93090 Patch from Arthur Othieno to fix a compiler warning 2003-10-22 10:26:38 +00:00
Eric Andersen
976a55e168 make this a little bit less messy 2003-10-22 10:23:04 +00:00
Glenn L McGrath
fe4704e948 Fix an ommision preventing building, patch by Tito. 2003-10-09 13:40:17 +00:00
Eric Andersen
dae099b2f9 We did not have a safe_write, which is the analog to safe_read. Convert 
full_write to use safe_write internally, which is needed to guarantee proper
behavior, i.e. when writing to a pipe.
 2003-10-09 08:35:42 +00:00
Glenn L McGrath
9d1a33c690 Vodz last_patch_105 without his xargs patch which doenst apply cleanly 2003-10-06 13:23:06 +00:00
Glenn L McGrath
eebcc1d98a Add the "install" applet, move get_ug_id to libbb as its used by chown, 
chgrp and install.
 2003-09-24 03:22:57 +00:00
Glenn L McGrath
2570b43e82 Configuration option to define wether to follows GNU sed's behaviour 
or the posix standard.
Put the cleanup code back the way it was.
 2003-09-16 05:25:43 +00:00
Glenn L McGrath
96fd1b98f1 Compile get_terminal_width_height 2003-09-16 00:50:36 +00:00
Eric Andersen
8efe967018 Be entirely consistant when using ioctl(0, TIOCGWINSZ, &winsize) 
to ensure proper fallback behavior on, i.e. serial consoles.
 -Erik
 2003-09-15 08:33:45 +00:00
Glenn L McGrath
99bd5adf99 more crond+crontab integrating with loginutil libbb functions and deleted 
patch from Thomas Gleixner to init.
Viodz last_patch_108
 2003-09-03 12:18:42 +00:00
Glenn L McGrath
dc4e75ef7c move all "-/bin/sh" "/bin/sh" and "sh" to libbb/messages.c file as one 
constant.
Vodz last_patch_107
 2003-09-02 02:36:18 +00:00
Glenn L McGrath
005f83adf5 Fix compile error and reducing size for libbb/get_console.c to previous size. 
Vodz last_patch106
 2003-09-01 08:53:32 +00:00
Glenn L McGrath
502907f5b3 The default behaviour for run-parts is corrected to continue if an error 
is encountered in a script.
Patch by Philip Blundell
 2003-08-30 12:27:36 +00:00
Glenn L McGrath
72f5f02184 Remove some unwanted code, patch from Holger Schurig, confirmed by vodz 2003-08-29 16:19:03 +00:00
Glenn L McGrath
b54a748621 Fix for compiling with ipv6 2003-08-29 11:34:08 +00:00
Eric Andersen
97e2426582 "staywithu" writes: 
In BusyBox v1.00-pre2,
 commands like ls, df with -h option report a wrong file size for files larger than 4GBtye!!

For example,
   when I execute 'ls -l', it reports
      -rw-r--r--      1 root       root    5368709120    Aug    17  2003  large_stream.tp

   when I execute 'ls -lh', I expect that
      -rw-r--r--      1 root       root                5.0G    Aug    17  2003  large_stream.tp

  but it reports
      -rw-r--r--      1 root       root                1.0G    Aug    17  2003  large_stream.tp

I fixed this bug that...
 Line 31 in libbb/human_readable.c and line 275 include/libbb.h

     const char *make_human_readable_str(unsigned long size
      =>   const char *make_human_readable_str(unsigned long long size

It's OK!
 2003-08-22 23:08:37 +00:00
Manuel Novoa III
062913f662 Fix a bug reported by junkio@cox.net involving the mode_chars index. 2003-08-14 02:28:49 +00:00
Eric Andersen
9089844382 Latest dash update from vodz 2003-08-06 11:20:52 +00:00
Eric Andersen
481772a4c2 Patch from vodz to cleanup libbb/obscure.c:password_check() 
to not copy too much data.
 2003-08-06 08:33:08 +00:00
Eric Andersen
5378fbcb33 Joe.C writes: 
I've reported this bug in April and it still
    exists in 1.00-pre2. So I made patches for
    both 0.60.x and 1.00-pre2.  The patch is very
    simple, just use strncmp instead of strcmp.
    Please apply if it is OK.

   Here's the procedure to test this problem:
   Create a executable with very long name, say
   'test_1234567890123456' and execute it. Try
   using 'killall' or 'pidof' to find/kill this
   program.  Without this patch, you can't find
   the program.
 2003-08-06 08:22:10 +00:00
Manuel Novoa III
b1d5b741ac Save 0.5K. 2003-08-02 00:04:18 +00:00
Eric Andersen
3124a9ecee Vladimir N. Oleynik writes: 
This moment have algoritmicaly problem, not overflow:
    strcat(wrapped, wrapped) - may be looped.

    Hand patch:

    - else if (strstr(strcat(wrapped, wrapped), newmono))
    + else {
    +    safe_strncpy(wrapped + lenwrap, wrapped, lenwrap + 1);
    +    if (strstr(wrapped, newmono))
    +}

    --w
    vodz
 2003-07-30 07:57:06 +00:00
Eric Andersen
2a186890ee Bruno Randolf writes: 
this patch fixes run_parts when it's called by ifupdown. 1) argv has to be a
NULL terminated char* array, not just a string. 2) run_parts now explicitly
sets the environment. this environment is populated from the
/etc/network/interfaces config file and is needed by the scripts in
/etc/network/if-pre-up.d/. when run-parts is called from the command line the
environment is taken from the current process.


Vladimir Oleynik then wrote:

You can simplify this if use:

+       bb_xasprintf(&buf[0], "/etc/network/if-%s.d", opt);
+       buf[1] = NULL;
+
+       run_parts(&buf, 2, environ);
+       free(buf[0]);

--w
vodz
 2003-07-29 07:05:40 +00:00
Eric Andersen
35e643b39f last_patch95 from vodz: 
Hi.

Last patch have new libbb function
vfork_rexec() for can use daemon() to uClinux system.
This patched daemons: syslog, klogd, inetd, crond.
This not tested! I havn`t this systems.
Also. Previous patch for feature request MD5 crypt password for
httpd don`t sended to this mailist on 07/15/03
(mailist have Pytom module problem?).
The previous patch included, and have testing.


--w
vodz
 2003-07-28 07:40:39 +00:00
Eric Andersen
f96675bc50 James Petterson writes: 
I've found a possible bug in libbb/interface.c, in function
if_readlist_proc(). This function calls get_name(), and passes
as an argument 'name', a buffer of 16 bytes (IFNAMSIZ).  The
function get_name(), however, may use more than 16 bytes,
when it is searching for aliases. Even if you don't have an
alias interface, you can run into trouble if the interface
has received more than 99999999 bytes, in which case the
space between the interface name and the rx stats
disappears, as in the /proc/net/dev example below:
 wan0.200:264573315  462080    ...
In this case get_name() correctly identifies the interface name
as "wan0.200", but to do that it uses 18 bytes of the 'name'
buffer, which could lead to an unpredictable error.

A simple solution would be to increase the size of the buffer:
 2003-07-28 06:37:04 +00:00
Eric Andersen
85e5e72bc1 Remove remaining libc5 support code 2003-07-22 08:56:55 +00:00
Eric Andersen
cb81e6484d Update a bunch of docs. Run a script to update my email addr. 2003-07-14 21:21:08 +00:00
Eric Andersen
9f894f4062 Fixup compile problem with dmalloc 2003-07-05 22:15:43 +00:00
Eric Andersen
9e48045e45 Patch from Russell Coker: 
I've attached my latest SE Linux patch for busybox against the latest CVS
    version of busybox.
 2003-07-03 10:07:04 +00:00
Eric Andersen
a5c488449e Using safe_read seems, well, safer... 2003-07-03 09:48:07 +00:00
Eric Andersen
a3bb3e6e0b Geir Thomassen wrote, regarding networking/httpd.c line 1358 
Hello, I think the test for an unconfigured httpd is wrong in
    the CVS (busybox-unstable-20030620.tar.bz2)

    flg_deny_all is default 0

vodz then wrote:

    Oops. You are right.
    Also, this mistake haved from two place.
    Last patch rewroted to my new get_ularg() function for overcompensate size
    from this error found ;-)
 2003-06-26 09:05:32 +00:00
Eric Andersen
dd92c77bb0 Don't shadow a paramater 2003-06-20 09:25:34 +00:00
Eric Andersen
8876fb2f59 last_patch89 from vodz: 
Manuel,

    I rewrite bb_getopt_ulflags() function for more universal usage.
    My version support now:
    - options with arguments (optional arg as GNU extension also)
    - complementaly and/or incomplementaly and/or incongruously and/or list
    options
    - long_opt (all applets may have long option, add supporting is trivial)
    This realisation full compatibile from your version.
    Code size grow 480 bytes, but only coreutils/* over compensate this size
    after using new function. Last patch reduced over 800 bytes and not full
    applied to all. "mkdir" and "mv" applets have long_opt now for demonstrate
    trivial addition support long_opt with usage new bb_getopt_ulflags().
    Complementaly and/or incomplementaly and/or incongruously and/or list options
    logic is not trivial, but new "cut" and "grep" applets using this logic
    for examples with full demostrating. New "grep" applet reduced over 300
    bytes.

    Mark,
    Also. I removed bug from "grep" applet.
    $ echo a b | busybox grep -e a b
    a b
    a b
    But right is printing one only.

    --w
    vodz
 2003-06-20 09:01:58 +00:00
Glenn L McGrath
24833430bc Vodz, last_patch_88 2003-06-10 17:22:49 +00:00
Eric Andersen
d130973f34 Put this back the way it was. I misunderstood what vodz was doing. 2003-05-27 20:45:59 +00:00
Eric Andersen
82ab3d7c3e Make all syscall declarations use the syscall() function 2003-05-26 18:48:56 +00:00
Eric Andersen
b0cfca7544 This was doing some silly stuff that is not necessary when using 
vfork(), so I have simplified it.
 2003-05-26 18:12:00 +00:00
Eric Andersen
fab3e12cec Skip printing "/proc/%d/cmdline" stuff when it is not relevant 2003-05-26 18:07:30 +00:00
Eric Andersen
64191c3896 Remove cruft 2003-05-26 18:06:20 +00:00
Glenn L McGrath
393183dccc Vodz, last_patch_86 2003-05-26 14:07:50 +00:00
Glenn L McGrath
74fcbb0f7d Fix \l so it doesnt print the character as well as the tty, from old 
patch by Nick Fedchik
 2003-05-13 13:28:25 +00:00
Eric Andersen
7b3edeb14d Patch from Dmitry V. Levin to fix a fd leak 2003-05-02 16:25:01 +00:00
Glenn L McGrath
923dd79af7 sync with waldi 2003-04-21 10:26:39 +00:00
Eric Andersen
4a11e0fb45 Patch from David Updegraff to use calloc so that forward pointers start out 
NULL, and so it can handle format strings that have stuff _after_ the last %?
specification
 2003-04-19 23:18:35 +00:00
Eric Andersen
343658582b Minor .o file naming change 2003-04-16 23:02:35 +00:00
Manuel Novoa III
ea4c43445c Restrict octal perms to <= 07777. Cosmetic error message change. 2003-03-19 18:09:03 +00:00
Manuel Novoa III
1cb1b64c35 Obligatory forgotten item. 2003-03-19 09:42:33 +00:00
Manuel Novoa III
cad5364599 Major coreutils update. 2003-03-19 09:13:01 +00:00
Eric Andersen
6067c08145 With nightmares of libbb ending up with 100 .c files starting 
with "bb_" it seems best to rename this now and avoid starting
an evil KDE style naming trend.
 2003-03-07 17:43:32 +00:00
Eric Andersen
a9c6bc41e9 Define bb_xgetlarg as a standard interface for extracting 
numbers from getopt which includes careful error checking.
 -Erik
 2003-03-07 17:29:12 +00:00
Eric Andersen
a0ac4523b1 Write all the help text for the util-linux utilities. Allow 
people to locate the mtab file somewhere other that /etc to
accomodate read only root filesystems.
 -Erik
 2003-02-27 03:14:04 +00:00
Glenn L McGrath
883d4842d2 Fix compiler warnings, patch by Steven Scholz 2003-02-09 22:40:34 +00:00
Glenn L McGrath
6af21c2afa Login prompt function, part of waldi's telnetd from inetd patch 2003-01-21 20:59:34 +00:00
Glenn L McGrath
9e5d6c002c run telnet from inetd, present login prompt if login is configured, 
patch from Bastian Blank
 2003-01-21 20:55:56 +00:00
Glenn L McGrath
2e51a14d57 New test mode that allows run_parts to fail silently if the directory 
is not found. Patch from Bastian Blank
 2003-01-20 23:50:59 +00:00
Glenn L McGrath
aad465efb7 Make test mode output same as official version 2003-01-20 23:34:12 +00:00
Eric Andersen
ab4e19afc6 Eliminate most instances where we use linux kernel headers 
-Erik
 2003-01-14 08:54:08 +00:00
Glenn L McGrath
b4a1baa312 Correct some init issues, update email address, last_patch78 by Vladimir 
N. Oleynik
 2003-01-13 22:09:50 +00:00
Tim Riker
cf93274663 rmmod -a removed modules recursively 2002-12-14 01:58:59 +00:00
Glenn L McGrath
25fe94fd32 Merge copyfd and copy_file_chunk 2002-12-13 08:20:44 +00:00
Glenn L McGrath
66125c8065 Move add_to_list from libunarchive to libbb so it can be of more general use (eg ifupdown). Changed the name to llist_add_to as i plan on adding more llist_ functions as needed (e.g. llist_free). 2002-12-08 00:54:33 +00:00
Glenn L McGrath
346cdb1dde Re-sort filenames to alphebetical order. 2002-12-07 23:56:14 +00:00
Glenn L McGrath
4a6b4e393c Commit to reverse my previous commit, isnt cvs supposed to have some undo command ? 2002-12-07 23:30:11 +00:00
Glenn L McGrath
4e05b9b043 include "busybox" after the libc includes tofix compile errors 2002-12-07 23:14:40 +00:00
Eric Andersen
deca106b6d Kill CONFIG_FEATURE_USE_DEVPS_PATCH and the devps patch. I'm not 
maintaining it anymore, and it is now terribly out of date.
 -Erik
 2002-12-05 07:24:08 +00:00
Glenn L McGrath
bf91f2eb1b Save 10 bytes or so, last_patch_70 from Vladimir N. Oleynik 2002-12-03 20:34:36 +00:00
Glenn L McGrath
09adaca37d last_patch_69, 8 bit clean and other fixes from Vladimir N. Oleynik 2002-12-02 21:18:10 +00:00
Glenn L McGrath
b963875a3e Move compare_string_array to libbb 2002-12-02 00:01:36 +00:00
Glenn L McGrath
68d949956a Use error_msg instead of fprintf(stderr 2002-11-28 10:35:40 +00:00
Glenn L McGrath
b2e28a0e35 Use error_msg instead of fprintf(stderr 2002-11-28 10:27:50 +00:00
Glenn L McGrath
b122217d90 Use error_msg( instead of fprintf(stderr 2002-11-28 10:25:19 +00:00
Glenn L McGrath
642f28903a Use error_msg instead of fprintf(stderr, other minor cleanups 2002-11-28 10:20:45 +00:00
Glenn L McGrath
30db423e11 Style, minor cleanups 2002-11-28 09:52:23 +00:00
Glenn L McGrath
8ae4cab4a8 use #ifdef CONFIG_* instead of #if CONFIG_* 2002-11-26 09:02:06 +00:00
Glenn L McGrath
d7fb1b372c Use #ifdef instead of #if 2002-11-26 02:40:56 +00:00
Glenn L McGrath
393ad1a834 Handle name entries that have a \0 in them, last_patch_65 from Vladimir N. Oleynik 2002-11-25 22:31:37 +00:00
Glenn L McGrath
5b110874df Dont need a seperate function 2002-11-24 23:22:29 +00:00
Glenn L McGrath
822e7fd587 When making parent directories set permissions based on the base parent tree rather than the new directory to be created. 2002-11-24 22:48:20 +00:00
Glenn L McGrath
7b1eca265a include libbb after stdlib.h as it breaks dmalloc 2002-11-24 01:32:56 +00:00
Glenn L McGrath
157fea5960 Fix a vfork bug, by Nick Fedchik and Vladimir N. Oleynik 2002-11-21 22:17:11 +00:00
Glenn L McGrath
39289b54a7 Use vfork, by vodz 2002-11-15 22:18:01 +00:00
Glenn L McGrath
545106f8db Move awk from textutils to editors. Cleanup run-parts, saves 200 bytes, moves the guts of run_parts to libbb to be used by ifupdown. 2002-11-11 06:21:00 +00:00
Glenn L McGrath
237ae42fc9 Abstract read and seek in unarchiving code, convert bunzip to file descriptors, support tar -j 2002-11-03 14:05:15 +00:00
Eric Andersen
44608e9693 Patch last_pach62 from vodz. This patch moves all the /proc parsing 
code into libbb so it can be shared by ps, top, etc, saving over 1.5k.
 2002-10-22 12:21:15 +00:00
Glenn L McGrath
9ffd5776eb Move unzip.c uncompress.c from libbb to archiveal/libunarchive 2002-10-22 01:07:32 +00:00
Glenn L McGrath
0d53ebdc52 gz_open is used anymore, use inflate directly, see how its done in get_header_tar_gz 2002-10-21 06:29:55 +00:00
Glenn L McGrath
4298e87fa5 Dont try and make the "/" directory 2002-10-19 23:56:41 +00:00
Eric Andersen
71ae64bdc6 last_patch61 from vodz: 
New complex patch for decrease size devel version. Requires previous patch.
    Also removed small problems from dutmp and tar applets.
Also includes vodz' last_patch61_2:
    Last patch correcting comment for #endif and more integrated
    with libbb (very reduce size if used "cat" applet also).
    Requires last_patch61 for modutils/config.in.
 2002-10-10 04:20:21 +00:00
Eric Andersen
02e6ba91e8 Vodz' last_patch57: 
Hi, Erik.

    my_getpw(uid/gid) and applets used it have problem:
    if username for uid not found, applets can`t detect it
    (but code pessent). Also "%8ld " format is bad:
    spaces not required (applets have self format
    or spec format (tar applet) and overflow for "id" applet...)
    This problem also pressent in stable version.
    Patch for unstable in attach.

    --w
    vodz
 2002-09-30 20:39:56 +00:00
Glenn L McGrath
891ee641cb Fail straight away rather than recursively printing error messages :) 2002-09-28 08:30:47 +00:00
Glenn L McGrath
2e41d0cb77 Fix compress support and prevent a segfault 2002-09-27 06:46:02 +00:00
Glenn L McGrath
7ca04f328e New common unarchive code. 2002-09-25 02:47:48 +00:00
Glenn L McGrath
b3f7261ffe Fix error messages conditions, and make them the same as GNU mkdir. 2002-09-22 02:12:30 +00:00
Eric Andersen
a9a220b92a last_patch56 from vodz to simplify copy_file logic 2002-09-17 08:42:21 +00:00
Eric Andersen
7365c58783 Use "MiB" not "Mb" 
-Erik
 2002-09-17 06:36:56 +00:00
Eric Andersen
02b8dfc524 Let people force overwrite links 
-Erik
 2002-09-16 10:23:38 +00:00
Eric Andersen
403a73a351 Properly honor FILEUTILS_INTERACTIVE and FILEUTILS_FORCE for 
file all file types (not just regular files and dirs).  Unlink
destination files when needed.
 -Erik
 2002-09-16 09:23:22 +00:00
Eric Andersen
8fede28c74 Patch from Matthias Lang <matthias@corelatus.se> to fix gunzip 
error handling and prevent gunzip from hanging.
 2002-09-16 07:25:41 +00:00
Eric Andersen
c38678d14b Apply vodz' last_patch52 2002-09-16 06:22:25 +00:00
Manuel Novoa III
4d0884a1ea Apply vodz's last_patch53.gz (bb_asprintf.c) and last_patch54.gz 
(arith.c).
 2002-09-12 14:52:26 +00:00
Glenn L McGrath
193697db4e Dont return an error if the directory already existed 2002-08-24 20:11:38 +00:00
Glenn L McGrath
210aa14916 Fix warning 2002-08-24 20:00:52 +00:00
Glenn L McGrath
fbef225c4b Rewrite, its smaller 2002-08-23 17:19:26 +00:00
Glenn L McGrath
de9e803149 Apply vodz last_patch51_2 and run through indent 2002-08-23 12:04:23 +00:00
Glenn L McGrath
1ed9dd9d06 Remove duplicate definitions, run through indent 2002-08-22 19:35:36 +00:00
Glenn L McGrath
4534af2763 replace some global const ints with defines 2002-08-22 19:31:35 +00:00
Glenn L McGrath
9fef17dec3 Run through indent, fix comments 2002-08-22 18:41:20 +00:00
Glenn L McGrath
3d184586a7 Fix dietlibc test condition 2002-08-15 03:29:56 +00:00
Eric Andersen
938e982c4d Try to be a bit more dietlibc friendly 2002-08-13 09:57:44 +00:00
Robert Griebl
efd4983eb1 - Forgot to cvs add bb_asprintf.c (from vodz' patch #50) 
- Applied Joel Coltoff's xconnect patch:
On both my host system and with mipsel-linux for my embedded systems
the function getservbyname() gives the port number already in host order.
In fact, this is how it was used by rdate in version 0.60.3. The snapshot
I have of the development tree from July 12, 2002 takes the port number
and stuffs it into htons() before it uses it. This causes bugs in rdate,
telnet and wget. This patch fixes that.
 2002-07-19 20:27:11 +00:00
Robert Griebl
d378c3149c Applied vodz' patches #49 and #50 (with a small correction in runshell.c) 
#49: I found one memory overflow and memory leak in "ln" applet.
Last patch reduced also 54 bytes. ;)

#50: I found bug in loginutils/Makefile.in.
New patch have also new function to libbb and
aplied this to applets and other cosmetic changes.
 2002-07-19 00:05:54 +00:00
Eric Andersen
cafc103230 Brad Campbell <brad@seme.com.au> notes that 
xconnect.c needs #include <netinet/in.h>
to compile if CONFIG_FEATURE_IPV6 is not defined
 2002-07-11 10:40:43 +00:00
Eric Andersen
887ca79f04 Scrub pwd.h and grp.h handling so we don't have to play any 
silly games.
 -Erik
 2002-07-03 23:19:26 +00:00
Eric Andersen
0b31586c71 A patch from Bart Visscher <magick@linux-fan.com> to add an 
xconnect helper routine which does:
        -address and port resolving
	-tries to connect to all resolved addresses until connected
	-uses getaddrinfo, so works for IPv6 too
This patch also ports rdate, telnet, and wget to use the new
xconnect function.  Thanks Bart!
 2002-07-03 11:51:44 +00:00
Eric Andersen
51b8bd68bb This patch from Bart Visscher <magick@linux-fan.com> adds 
IPV6 support to busybox.  This patch does the following:
    * Add IPv6 support to libbb
    * Enable IPv6 interface address display
    * Add IPv6 config option
    * Adds ping6, an adaptation of the ping applet for IPv6
    * Adds support routines for ping6:
	- xgethostbyname2
	- create_icmp6_socket
    * Adds ifconfig support for IPv6
    * Add support IPv6 to netstat
    * Add IPv6 support to route
Thanks Bart!
 2002-07-03 11:46:38 +00:00
Eric Andersen
7234c3a0b6 Cleanup shadow.h stuff so it behaves as intended 
-Erik
 2002-07-03 04:47:43 +00:00
Aaron Lehmann
69d4178708 Remove advertising clauses in accordance with 
ftp://ftp.cs.berkeley.edu/ucb/4bsd/README.Impt.License.Change
 2002-06-23 22:25:24 +00:00
Aaron Lehmann
ed11993900 Needs shadow.h; otherwise wont compile without CONFIG_USE_BB_SHADOW 2002-06-23 22:00:41 +00:00
Eric Andersen
27f64e1f4e Port over the last of the tinylogin applets 
-Erik
 2002-06-23 04:24:25 +00:00
Matt Kraai
9ef2ea27d4 * libbb/copy_file.c (copy_file): Check st_dev instead of st_rdev. 2002-06-11 13:25:26 +00:00
Eric Andersen
77d22c4abd Patch from Gyepi SAM <gyepi@praxis-sw.com>: 
When DEBUG is defined
    1. need to include resolv.h (for _resinit())
    2. remove _() call around string. It appears to be a remnant of i18n or some such notion
 2002-06-06 12:11:55 +00:00
Robert Griebl
ea1a63a201 Fix for broken handling off BusyBox's own pwd/grp implementations 
[Parts of this patch may overlap with my other two patches]
 2002-06-04 20:10:23 +00:00
Robert Griebl
94a6a956f0 Support old-style compress (.Z) files via libbb / unzip( ) calls 
(configurable) - When enabled an applet "uncompress" is also made
available (oddname to gunzip)
[the cvs add for this file got lost somehow...]
 2002-05-19 19:00:14 +00:00
Robert Griebl
f6495eb767 Support old-style compress (.Z) files via libbb / unzip( ) calls 
(configurable) - When enabled an applet "uncompress" is also made
available (oddname to gunzip)
 2002-05-15 22:13:47 +00:00
Eric Andersen
c8459a5a8f Silly me 2002-04-13 14:44:42 +00:00
Eric Andersen
db7d5fca5f Stupid gcc always includes its own builtin strlen()... 2002-04-13 13:02:03 +00:00
Eric Andersen
85208e2ab9 Completely rework the config system so that it no longer annoys me to work on 
the busybox development tree.  This eliminates the use of recursive make, and
once again allows us to run 'make' in a subdirectory with the expected result.
And things are now much faster too.  Greatly improved IMHO...
 -Erik
 2002-04-12 12:05:57 +00:00
Eric Andersen
c7a3fb96d0 Fix devfs loop device support 2002-03-20 15:25:25 +00:00
Eric Andersen
89de1e7930 Reinitialize initial shift register value for on each pass. 
-Erik
 2002-03-20 13:30:40 +00:00
Eric Andersen
806c74fe19 Cleanup a libc5 compatibility hack 2002-03-12 00:35:40 +00:00
Matt Kraai
a99b194336 * libbb/xfuncs.c (xmalloc, xcalloc): Do not exit if a zero-length buffer is 
requested.
  (xrealloc): Simplify.
 2002-02-26 15:28:22 +00:00
Matt Kraai
0733e840bd chomp should only remove the newline if it occurs at the end of the input. 
This was caught by the test suite (in sed/sed-aic-commands).

* libbb/chomp.c: Revert to revision 1.5.
 2002-01-02 18:51:23 +00:00
Glenn L McGrath
87ac7028e0 unzip applet by Laurence Anderson 
----------------------------------------------------------------------
 2002-01-02 13:52:26 +00:00
Eric Andersen
79a466f128 optimize this a little bit. 2001-12-29 07:26:33 +00:00
Matt Kraai
1f0c43668a Remove == TRUE' tests and convert != TRUE' and `== FALSE' tests to use !. 2001-12-20 23:13:26 +00:00
Matt Kraai
ace02dc9cd Make cp and mv optionally preserve hard links. 2001-12-17 15:26:36 +00:00
Matt Kraai
14b7c5d12b Open the source before creating the destination. 2001-12-11 16:43:48 +00:00
Eric Andersen
b24d65659f If find_pid_by_name() had an error, it was returning -1, but storing 
that into a pid_t, which is unsigned on a number archs.  Furthermore,
find_pid_by_name() would _never_ return an error if the intended proces
was "init", but instead would return 1, meaning we would fail to work
on 2.4.x kernels running an initrd...
 -Erik
 2001-12-06 14:52:32 +00:00
Eric Andersen
db930948a9 More copyright and email addr cleanups 2001-12-06 08:20:14 +00:00
Eric Andersen
463304edfd Silly cosmetic problem in the comment 2001-12-06 08:04:45 +00:00
Aaron Lehmann
b9df470c4d Commit my improvement on Rodney Brown's patch to g(un)zip, decreasing 
binary size.
 2001-12-06 03:22:43 +00:00
Glenn L McGrath
249f39a265 Simplify unzip(), remove unused checks and unneccessary variables 2001-12-05 16:01:02 +00:00
Glenn L McGrath
ef03dbcd4d Simplify CRC table generation 2001-12-05 13:08:03 +00:00
Manuel Novoa III
3280f9a3fc New version to cut size. Includes optional basename() compatibility, but 
enabling that would break the basename applet at least for one corner case.
 2001-12-05 04:35:32 +00:00
Glenn L McGrath
38288bbf4c gunzip was incorrectly reporting a failed crc and length (discovered by 
Chang, Shu-Hao).  The bitbuffer needs to be unwound after decompression,
as it was eating into the crc/size field.
 2001-11-29 06:36:56 +00:00
Matt Kraai
355a61b56f Treat NUL as the end-of-line. 2001-11-20 15:49:50 +00:00
Matt Kraai
5c2bbb55d7 Remove unnecessary errno handling. 2001-11-12 18:44:26 +00:00
Eric Andersen
c223ced0ea I forgot to add these. Part of the patch from vodz 2001-11-10 12:18:42 +00:00
Eric Andersen
cd8c436d81 Latest patch from vodz: 
-- reverse resolve network name and cache in route and ifconfig
	applets, fix print nslookup server name if compile without
	uClibc, fix route crashe 'route add', fix warnings compile
	networking and pwd_grp applets
 2001-11-10 11:22:46 +00:00
Glenn L McGrath
60281118d0 Introduce od and hexdump applets 2001-11-02 11:39:46 +00:00
Eric Andersen
8e392922b0 Be extra pedantic about printing the correct type for an address 2001-10-27 03:28:53 +00:00
Glenn L McGrath
9f2f8540c5 rEcover from my previous commit 2001-10-25 14:59:48 +00:00
Glenn L McGrath
633f153808 Move libbb/unarchive functions to ./archival/libunarchive 2001-10-25 14:53:50 +00:00
Glenn L McGrath
0d2fb76c11 Modify applets to use libunarchive 2001-10-25 14:26:05 +00:00
Eric Andersen
bdfd0d78bc Major rework of the directory structure and the entire build system. 
-Erik
 2001-10-24 05:00:29 +00:00
Eric Andersen
9260fc5552 Accomodate older glibc, which also lacks the module syscalls 2001-10-24 00:44:11 +00:00
Matt Kraai
bcca3317b5 Return NULL if EOF is encountered before terminating_string. 2001-10-18 17:04:22 +00:00
Eric Andersen
a0f0ae5a7a Revert that change. As Matt Kraai rightly points out, 
this is not a bug.  What I was I thinking when I committed
this.  Doh!
 2001-10-18 06:04:23 +00:00
Eric Andersen
74400ccfd0 Scrub up some function prototypes. 
-Erik
 2001-10-18 04:11:39 +00:00
Eric Andersen
1bf25f0307 Patch from Stefan Soucek <ssoucek@coactive.com> to 
ignore extra empty lines in fgets_str
 2001-10-18 03:20:41 +00:00
Glenn L McGrath
4bef7b4186 unarchive function changed to support both exclude and include lists, applets that use unarchive changed to match. 2001-10-13 19:43:46 +00:00
Glenn L McGrath
527880e5cf match exclude/include names with trailing '/' 2001-10-13 06:53:34 +00:00
Glenn L McGrath
b5937d3eea Use fnmatch() to compare excluded/included files 2001-10-13 06:21:32 +00:00
Glenn L McGrath
9b2589dafd Cleanup memory usage properly 2001-10-08 13:10:12 +00:00
Glenn L McGrath
dfa7b0eff6 Free some variables after use 2001-10-08 08:22:48 +00:00
Matt Kraai
4c557bf576 Invert FILEUTILS_PRESERVE_SYMLINKS into FILEUTILS_DEREFERENCE. 2001-10-05 01:35:10 +00:00
Matt Kraai
54a992d81e Fix BB_FEATURE_MTAB_SUPPORT test (report and patch by Magnus Damm). 2001-10-04 15:23:34 +00:00
Glenn L McGrath
c5bd149261 List full path instead of relative path if prefix is specified (this was supposed to be in last patch) 2001-09-24 18:34:06 +00:00
Manuel Novoa III
6a9d1f652b Commit my changes to arith.c which fixed a couple of bugs and decreased 
code size.  Please read the TODO comments regarding accessing shell
variables from the arith() funciton.
 2001-09-11 01:11:31 +00:00
Matt Kraai
5078919981 Use the correct buffer when calling dirname, improve an error message, and 
plug some memory leaks.  Patch by Laurence Anderson.
 2001-08-28 22:57:38 +00:00
Matt Kraai
80f6d55836 Eliminate improper consts and allow standard version to override. 2001-08-24 20:35:45 +00:00
Matt Kraai
ac20ce1924 Canonicalize dirname(3) behavior. 2001-08-24 19:51:54 +00:00
Matt Kraai
2a953aed38 Fix a memory leak if parent directory creation failed. 2001-08-24 19:07:31 +00:00
Eric Andersen
c0f9d0dce7 Add #include <sys/param.h> to ensure PATH_MAX is defined 2001-08-22 05:35:39 +00:00
Eric Andersen
75220b55ff dfp might be used uninitialized. NULL it. 2001-08-21 23:36:32 +00:00
Matt Kraai
0a68590314 Rewritten by Manuel Novoa III. 2001-08-14 17:10:08 +00:00
Matt Kraai
a7cecbc917 Commit Vladimir's simplify_path. 2001-08-10 15:05:27 +00:00
Glenn L McGrath
b373a8d0ca Fix exclude list handling 2001-08-04 05:28:29 +00:00
Eric Andersen
be0c36009a More libc5 fixups 
-Erik
 2001-08-02 10:55:32 +00:00
Eric Andersen
23b1e5c7df Some libc5 cleanups 2001-08-02 09:58:41 +00:00
Eric Andersen
879d6c85af make_directory used mode as if it were an signed entity, but in fact 
it was a mode_t which is unsigned.  Fix it to be signed...
 -Erik
 2001-08-02 09:58:19 +00:00
Eric Andersen
842757dc96 Oops. I forgot to commit this part of vodz' patch. 2001-08-02 05:18:55 +00:00
Eric Andersen
3450636169 Latest patch from vodz. Adds a check for divide by zero in the posix 
math suport, cleaner math syntax error checking, moves redundant signal
string tables (from kill and ash) into libbb and provides a few
cleanups elsewhere.
 2001-08-02 05:02:46 +00:00
Eric Andersen
74bcd16425 This incorporates Posix math support into ash. The Posix math support 
was written by Aaron Lehmann <aaronl@vitelus.com> for busybox.  This
patch makes a few trivial changes to Aaron's code so that it can be
used (in theory) by the other shells as well...
 -Erik
 2001-07-30 21:41:37 +00:00
Matt Kraai
439e3df653 Add support for devfs device names. 2001-07-23 14:52:08 +00:00
Eric Andersen
8d79ce8320 Some patches to make dietlibc work... 2001-07-22 23:00:15 +00:00
Eric Andersen
20aab260e2 Some adjustments, mostly from David McCullough <davidm@lineo.com> to 
make busybox be more uClinux friendly.  I also adjusted Config.h for
uClinux so it will automagically disable apps the arn't going to
work without fork() and such.
 -Erik
 2001-07-19 22:28:02 +00:00
Glenn L McGrath
c3fbec73fb Change read_package_field interface, and rewrite using low level functions 
Fixes for a few bugs that have crept into dpkg in the last few days
 2001-07-18 15:47:21 +00:00
Glenn L McGrath
8d3b0497a4 Fix extract_archive so it doesnt mangle filenames, dont try and extract "./" and strip leading "./" on other files 2001-07-18 13:22:44 +00:00
Glenn L McGrath
6fc92a506a Fail silently on failure to read tar header, its unfortunate that many tar implementations must be adding unwanted crap to the end of their archives. 
It makes error reporting here more trouble than its worth
 2001-07-18 03:23:10 +00:00
Eric Andersen
044228d5ec This is vodz' latest patch. Sorry it took so long... 
1) ping cleanup (compile fix from this patch already applied).
    2) traceroute call not spare ntohl() now (and reduce size);
    3) Fix for functions not declared static in insmod, ash, vi and mount.
    4) a more simple API cmdedit :))
    5) adds "stopped jobs" warning to ash on Ctrl-D and fixes "ignoreeof" option
    6) reduce exporting library function index->strchr (traceroute), bzero->memset (syslogd)
 2001-07-17 01:12:36 +00:00
Glenn L McGrath
51ded05b3b enum entry for unarchive to be used by tar 2001-07-14 12:38:55 +00:00
Glenn L McGrath
a868ec89e8 Allow the unarchive() extract_list variable to be NULL, meaning extract all 2001-07-14 08:49:53 +00:00
Glenn L McGrath
3d46224b78 Return NULL if file doesnt open in deb_extract 2001-07-13 18:16:57 +00:00
Glenn L McGrath
cfeb08a193 Make sure there is a trailing '\0' when extracting to buffer. 2001-07-13 17:59:48 +00:00
Glenn L McGrath
5e66a26eaa Dont setvbuff in here, must be called just after stream is initialised, glibc tolerates using it later, uclibc doesnt 2001-07-13 06:51:56 +00:00
Glenn L McGrath
b028e08d35 Move setvbuf calls from gz_open() to calling functions, setvbuf is only supposed to be called prior to opening the stream, glibc tolerates later use, uclibc doesnt. 2001-07-13 06:43:03 +00:00
Eric Andersen
7467c8d3b6 Patch from vodz: 
Changed email address
    cmdedit API change
    optimizations for traceroute and md5sum
    added a new shared create_icmp_socket() function
 2001-07-12 20:26:32 +00:00
Glenn L McGrath
3e94f729a5 Quiet mode, sometimes error messages arent wanted 2001-07-12 10:24:57 +00:00
Glenn L McGrath
c127008840 Allow unarchive to redirect stdout (tobe used by dpkg applet) 2001-07-11 17:32:14 +00:00
Glenn L McGrath
481d19b38e Fix bug where it wasnt returning the last line of a multiline field 2001-07-11 15:43:03 +00:00
Glenn L McGrath
daf0b78e1a Reverse part of my previous changes 2001-07-11 15:32:52 +00:00
Glenn L McGrath
93febe672a free coniditionally, just to make it play nice with dmalloc which is incompatable with standard free() 2001-07-11 07:25:01 +00:00
Glenn L McGrath
248c57ca43 minor dmalloc inspired cleanups 2001-07-11 07:22:17 +00:00
Eric Andersen
5a071bcbf2 Avoid a segfault (detected by Fabio Ferrari 
<fabio.ferrari@digitro.com.br> in the wget applet) when
concat_path_file() or last_char_is() were fed a NULL.
 -Erik
 2001-07-07 04:27:35 +00:00
Matt Kraai
5009f90ea2 Removed obsolete function, strdup_substr. 2001-07-05 19:00:47 +00:00
Eric Andersen
8e75f6daa6 Fix a stupid thinko, and fix killall to cope with the updated 
find_pid_by_name() interface
 -Erik
 2001-07-05 16:27:34 +00:00
Eric Andersen
d50a61956c Implement suggestion from Adam Slattery, (don't default to killing closing bug #1190. 2001-07-05 15:56:36 +00:00
Eric Andersen
0159597bd6 Generalize comment -- no longer ls specific 2001-06-30 18:08:36 +00:00
Manuel Novoa III
d877d44d12 All-integer version (but it does use an unsigned long long) which fixes 
the problems of the previous version (used floating point, overflowed, didn't
round properly).  The comments at the top of the file are worth reading;
especially note 2 concerning "ls -sh".
 2001-06-30 07:40:44 +00:00
Manuel Novoa III
a2949aa217 Add some missing includes to kill warnings when building with the default 
Config.h and using gcc's -fno-builtin.  There are probably other files
with the similar problems.
Also, if building against uClibc, don't include asm/unistd.h in syscalls.c
and module_syscalls.c.
 2001-06-29 18:59:32 +00:00
Eric Andersen
029b4a0422 Allow xrealloc to act as a free() when size=0, per SuS2. 
-Erik
 2001-06-28 21:22:19 +00:00
Eric Andersen
0d8cc1670c Fix a type promotion bug discivered and analyzed by Alan Modra 
<amodra@bigpond.net.au>, which caused false checksum errors
 2001-06-27 06:15:50 +00:00
Eric Andersen
91a6318d55 Make it so we don't segfault when /proc isn't mounted -- guess pid 1... 
-Erik
 2001-06-26 22:44:09 +00:00
Eric Andersen
5ef5614c31 Don't use void * to pass pointers of known type 2001-06-26 16:36:26 +00:00
Glenn L McGrath
78b0e379d7 Vladimir's last_patch_15 2001-06-26 02:06:08 +00:00
Glenn L McGrath
2e6d3cfa82 Nore unarchive (and doc) fixes from Laurence Anderson 2001-06-24 12:36:54 +00:00
Glenn L McGrath
8f5b63edea cpio applet, and changes to associated code 2001-06-22 09:22:06 +00:00
Matt Kraai
a0105713e8 Remove obsolete function declaration. 2001-06-22 04:20:24 +00:00
Eric Andersen
764303f980 stdlib.h defined free(), which this needs 2001-06-22 03:07:19 +00:00
Eric Andersen
30f1eafaaa Fix the build process so it does not do the evil #ifdef BB_FOO stuff. 
Build exactly one .o file per function, and let the linker throw away
the junk it doesn't want.
 -Erik
 2001-06-22 03:00:21 +00:00
Eric Andersen
6b03504441 Add in a missing header file 2001-06-22 02:58:45 +00:00
Glenn L McGrath
76ce7549ce Dont change date or chmod on symlinks, lchown on symlinks if lchown available 2001-06-22 02:55:16 +00:00
Glenn L McGrath
9f832deecf remove defines around unarchive, its always used 2001-06-22 02:27:55 +00:00
Tim Riker
837097648e comment cleanup 2001-06-22 00:27:11 +00:00
Tim Riker
fbbd360b3c create_path -> make_directory 2001-06-22 00:14:20 +00:00
Matt Kraai
ceeff73819 Rewrote mkdir (and touched lots of things in the process). 2001-06-21 19:41:37 +00:00
Glenn L McGrath
eb1c94078f Reorganise unarchiving functions, more code re-use, only does single pass(no more linked lists), basis for supporting a cpio (and cheaper untar) applet, but cpio applet isnt included in this. 
It effects ar, dpkg-deb applets only
 2001-06-20 07:48:00 +00:00
Eric Andersen
32574a41b4 With a bit of care I was able to save about 100 bytes. 
-Erik
 2001-06-15 20:10:39 +00:00
Glenn L McGrath
6bad1fa1fd This isnt used anymore, replaced by seek_sub_file() in ./libbb/deb_extract.c 2001-06-15 03:13:00 +00:00
Eric Andersen
f429baca86 I reworked make_human_readable_str so it now has a sane interface, 
and then fixed up df, du, and ls to use the new interface.  I also
fixed up some formatting issues in ls while I was in there.
 -Erik
 2001-06-13 08:02:45 +00:00
Glenn L McGrath
17822cd60a Reorganise unarchive functions, new files, removed some 2001-06-13 07:34:03 +00:00
Glenn L McGrath
9aff903603 Reorganise archive extraction code 2001-06-13 07:26:39 +00:00
Matt Kraai
bf0a010cf7 Copy files until EOF, not the reported file size, to deal with bad sizes in 
the proc filesystem.
 2001-06-11 13:58:02 +00:00
Matt Kraai
5246225596 Add padding to struct sysinfo needed by m68k (note and patch by Richard 
Hirst).
 2001-06-08 13:57:27 +00:00
Eric Andersen
8b113f93b9 Vladimir's last_patch13, containing several bugfixes. 2001-06-01 21:47:15 +00:00
Eric Andersen
77d9268892 Patch from larry to fix some grammar errors. 2001-05-23 20:32:09 +00:00
Matt Kraai
774d135b66 Make more robust (patch by Larry Doolittle). 2001-05-23 14:45:09 +00:00
Matt Kraai
d6ef07406d Rewrote copyfd to use library functions, terminate, and copy correct data. 2001-05-18 14:14:55 +00:00
Matt Kraai
231f998aba Switch from hstrerror to herror for libc5 systems. 2001-05-17 14:19:05 +00:00
Matt Kraai
8f7a4ad442 Add missing include, noted by Larry Doolittle. 2001-05-16 17:05:03 +00:00
Matt Kraai
c55b8d41c1 Add xgethostbyname and herror_msg* functions. 2001-05-16 15:40:51 +00:00
Eric Andersen
55f9872616 This patch from Adam Heath <doogie@debian.org>, makes print_file 
(used by cat, grep, sed, etc) quite a bit faster.
 2001-05-15 17:48:09 +00:00
Eric Andersen
c911a4389b Patch from Vladimir: 
1) fixed a bug that could crash df, mount, and umount applets if the root
    device name was longer then the word "root" (/dev/loop1 vs /dev/root) -
    2) severl functions needed static declaration in the umount applet
    3) update declaration for function in last_char_is() in libbb
 2001-05-15 17:42:16 +00:00
Eric Andersen
14d354312a Per suggestion from Vladimir, eliminate check_wildcard_match(), which 
was only being used by insmod these days.

Also, I spent a minute adjusting insmod so that it first searches
/lib/modules/`uname -r` and then (if that fails) searches /lib/modules,
which makes bb insmod behave much more like the real insmod, and should
avoid nasty surprises (such as the recent "Modutils vs. Busybox..."
thread).
 -Erik
 2001-05-14 17:07:32 +00:00
Eric Andersen
5f265b755a Fix a segfault in lash, hush, and cmdedit. Each of these used 
xgetcwd, but did not check the return for a NULL, and then continued
to call strlen on the NULL when the cwd had been removed from under it.
 -Erik
 2001-05-11 16:58:46 +00:00
Matt Kraai
f3e79ba6e3 Fix symlink removal problem noted by Erik Andersen. 2001-05-11 02:35:36 +00:00
Eric Andersen
8cd16d8fd3 This syncs things with Vladimir's latest patches. Also gets 
rid of useless 'const int' declarations.
 -Erik
 2001-05-07 23:11:23 +00:00
Eric Andersen
186bf1defc This is Vladimir's update to last_char_is(). Since 'char *' is 
the least common denominator, I modified it to use that (not const),
which will minimize the need for casting elsewhere.
 2001-05-07 23:10:16 +00:00
Eric Andersen
f3f9f3efa7 A patch from Vladimir to simplify chomp() 2001-05-07 23:02:39 +00:00
Eric Andersen
4ad13e5d95 A patch from Vladimir to simplify concat_path_file() and 
make it less likely to break.
 2001-05-07 23:01:32 +00:00
Eric Andersen
28355a36da Per some comments from Lars Kellogg-Stedman <lars@larsshack.org>, 
make xreadlink() return NULL on failure, and make sure everyone
uses the interface correctly.
 -Erik
 2001-05-07 17:48:28 +00:00
Glenn L McGrath
6b8c550d88 include libbb.h after other includes 2001-05-05 03:19:12 +00:00
Eric Andersen
044a72d0d5 Larry suggested using concat_path_file() would be an even safer bet 
for 'which'.  I ageed, so I whipped this up -- which revealed a bug in
concat_path_file.  It turns out that that a '/' can be appended from
either the path _or_ the filename, but only the former was checked.
 -Erik
 2001-05-04 22:04:24 +00:00
Eric Andersen
0e9aef36fa Oops. I was a bit too hasty and also changed applet_name. 2001-04-30 18:18:02 +00:00
Mark Whitley
8a633268ef Made new xreadlink function for libbb and changed applets to use it instead of 
readlink(2).
 2001-04-30 18:17:00 +00:00
Eric Andersen
6f34394454 These messages can be .rodata, so make them even more const. 
-Erik
 2001-04-30 18:08:03 +00:00
Matt Kraai
218aa370b4 Fix user permissions of copied directories. 2001-04-30 17:32:43 +00:00
Matt Kraai
43ca13714b Simplify permission handling for FIFOs. 2001-04-30 16:43:21 +00:00
Matt Kraai
24abecc349 Fix exit status when there is an error copying a file. 2001-04-30 16:37:04 +00:00
Matt Kraai
72ab975a6b Terminate source correctly when copying symlink. Report and patch by 
Brian Webb <webbb@desertscenes.net>.
 2001-04-27 15:40:27 +00:00
Eric Andersen
c1bdffe99b Another nice cleanup from Larry. This adds a new last_char_is() function and 
uses it to avoid possible buffer underruns whn strlen is zero, and avoid the
possible space-hogging inline of strlen() in several cases.
 -Erik
 2001-04-26 15:56:47 +00:00
Mark Whitley
c29c44c00e libbb.h now includes ../busybox.h. This way, files in libbb that have 
BB_[FEATURE] #defines won't be ignored. Credit to Magnus Damm for spotting
this.
 2001-04-25 18:06:21 +00:00
Mark Whitley
4f3558af17 Fixed a BB_MTAB #define buglet reported by Magnus Damm. 2001-04-25 17:03:40 +00:00
Eric Andersen
04095e58fb Move messages.c to libbb. Make each string in messages.c be its own .o file. 
This way, we can new get rid of all that tedious #define rubbish we used to
need to enable specific messages.  This way is enormously simpler, and as a
bonus also ends up saving us 96 bytes.
 -Erik
 2001-04-25 05:39:18 +00:00
Matt Kraai
8810bdbba3 Rewrote rm. 2001-04-24 20:04:18 +00:00
Matt Kraai
01441036e9 Use generic flag names. 2001-04-24 01:30:02 +00:00
Matt Kraai
9ff9325e60 Move applet_name declaration from busybox.h to libbb.h. 2001-04-24 01:12:33 +00:00
Matt Kraai
91b2855ba8 Rewrite cp and mv to be SUSv2 compliant. 2001-04-23 18:53:07 +00:00
Mark Whitley
4e9267d76c Reversed last patch; unnecessary. 2001-04-23 17:56:27 +00:00
Mark Whitley
4b66dabc76 Added a sanity check to fix weird bug exposed when sourcing in commands from a 
file with lash. Based on report from Heinz Walter.
 2001-04-23 17:04:41 +00:00
Glenn L McGrath
f5c358bc98 Simplify file_prefix handling, and use of *dir variable. 2001-04-23 13:52:02 +00:00
Glenn L McGrath
ee0d93ed04 Fix horrible, horrible memmory leak. I wondered why processes were dying ! 2001-04-21 10:26:15 +00:00
Glenn L McGrath
89dc02d944 Clearly define out exclude list code, as recommended by Larry Doolittle 2001-04-21 02:12:13 +00:00
Glenn L McGrath
6ebd633829 Set permissions of created file 2001-04-20 05:16:38 +00:00
Eric Andersen
46cd74b9e3 This has two patches. First it moves interface.c to libbb (it is 
support code after all).  It also contains a patch from Larry Doolittle
that removes two instances of "strlen([^)]*) *- *1", un-shadows two
variables, relaxes requirement for a sprintf(3) that returns number of
bytes written, and eliminates a duplicate subroutine.
 2001-04-19 16:55:27 +00:00
Eric Andersen
0a3bda2c53 Move real_loop.h to libbb, where it belongs. 
-Erik
 2001-04-18 22:23:22 +00:00
Eric Andersen
b5ec61e4f5 Add types for the inline funcs, thanks to Ralph Siemsen <ralphs@netwinder.org> 2001-04-18 20:17:05 +00:00
Matt Kraai
b181056e06 Eliminated seeks so that we work correctly on pipes, and removed reliance on 
undefined evaluation ordering.  Thanks to Anthony Towns for explanation and
solution.
 2001-04-18 14:49:55 +00:00
Glenn L McGrath
33431ebb9a dpkg improvements, use full package struct, avoid extracting to tmp dir, rename variable. 
deb_extract, untar and dpkg_deb modified to make the above possible
 2001-04-16 04:52:19 +00:00
Glenn L McGrath
685f5fd6f4 untar changed to allow deb_extract to extract to memory, allows better operation of dpkg-deb -f 2001-04-15 12:51:59 +00:00
Glenn L McGrath
5faef74bae Reads a field from a debian control (status or available) file, handles multi-line fields. 2001-04-15 12:38:12 +00:00
Glenn L McGrath
65708e4cd1 Read a FILE* till an empty line or eof and return it as a char buffer. 
In future maybe add char *end_str to interface to allow calling function
to specify end point.
 2001-04-15 12:36:19 +00:00
Glenn L McGrath
445fb952b8 dpkg-deb -f and partial -I commands, adds 600 bytes 2001-04-13 04:02:57 +00:00
Matt Kraai
1e04ea388f Fix dos2unix/tr problem noted by Larry Doolittle. 2001-04-12 21:38:06 +00:00
Glenn L McGrath
5a65413c04 Updates, fixes for handling contents, verbose extract. 
More updates to come
 2001-04-12 16:40:21 +00:00
Glenn L McGrath
3e2ab88ee2 New dpkg-deb function -t, stands for --fsys-tarfile 2001-04-12 13:49:09 +00:00
Glenn L McGrath
c9cac5be23 Change size to unsinged long long, so if -1 is passed it will read as much as possible. 2001-04-12 13:47:12 +00:00
Glenn L McGrath
6785b51280 dpkg-deb -c works now 2001-04-12 11:48:02 +00:00
Glenn L McGrath
359c106871 Fix dpkg-deb, enum's are cool 2001-04-12 10:19:08 +00:00
Glenn L McGrath
46079a1d77 remove unused clearerr statements 2001-04-12 10:17:22 +00:00
Glenn L McGrath
327175137f This belongs in dos2unix.c 2001-04-12 02:29:34 +00:00
Glenn L McGrath
a283157c38 convert() is used by dos2unix and unix2dos 2001-04-12 00:49:26 +00:00
Glenn L McGrath
c8d9e0604a Moved from dos2unix 2001-04-12 00:42:53 +00:00
Glenn L McGrath
b3f23d4c6a Seek to start of an entry inside an ar file 2001-04-11 16:31:20 +00:00
Glenn L McGrath
4949faf4b2 copy_file_chunk uses streams now. 2001-04-11 16:23:35 +00:00
Glenn L McGrath
5b20d02ea9 This is primarily to allow deb_extract to be independent of the tar applet. 
TODO: This function and its conterpart in tar.c should be merged
 2001-04-11 16:14:24 +00:00
Glenn L McGrath
9e966ffed4 Remove unneeded printf statment 2001-04-11 15:11:48 +00:00
Glenn L McGrath
f70f6cef39 Disable sigterm 2001-04-11 15:09:30 +00:00
Glenn L McGrath
7fd92949d0 Move unzip, gz_open, gz_close to libbb 2001-04-11 03:11:33 +00:00
Glenn L McGrath
d22e560ad6 Move deb_extract() to libbb, dpkg now independent of dpkg-deb 2001-04-11 02:12:08 +00:00
Glenn L McGrath
9d53c8ab74 Move get_ar_headers to libbb, make dpkg_deb.c independent of ar.c 2001-04-11 01:37:03 +00:00
Eric Andersen
0958093be6 Doc update for the 0.51 release. 
-Erik
 2001-04-10 20:10:55 +00:00
Eric Andersen
fd402941a7 Patch from Valdimir to reduce stack usage, since recursive_action 
is (as the name implies) is recursive, reducing stack memory usage
is important to avoid exhausting available stack memory.
 2001-04-10 17:53:49 +00:00
Eric Andersen
b6b519b416 Update how we detect if libc5 is in use. 
-Erik
 2001-04-09 23:52:18 +00:00
Eric Andersen
e5dfced23a Apply Vladimir's latest cleanup patch. 
-Erik
 2001-04-09 22:48:12 +00:00
Eric Andersen
250a221768 more FILE_OFFSET_BITS == 64 adjustments. 2001-04-05 23:26:44 +00:00
Eric Andersen
83f173b61e A first pass at making D_FILE_OFFSET_BITS=64 work, from 
Jari Ruusu <jari.ruusu@pp.inet.fi>
 2001-04-05 23:07:25 +00:00
Eric Andersen
831ed16efc Handle glibc 2.0.7 as well 2001-04-05 22:38:32 +00:00
Eric Andersen
911af57ff8 Be more generic for libc5. We don't need to know struct definitions 
to make the syscall finction -- use a generic pointer instead.
 2001-04-05 07:41:51 +00:00
Eric Andersen
64c8b1762c Another iteration -- adjust the init_module syscall a bit. 
-Erik
 2001-04-05 07:33:10 +00:00
Eric Andersen
acc7757312 *** empty log message *** 2001-04-05 06:24:28 +00:00
Eric Andersen
a2a978ae23 Some further syscall adjustments. Split the module syscalls out of 
insmod and into libbb. Only enable them for libc5.  glibc and
uClibc don't need them.
 -Erik
 2001-04-05 06:08:14 +00:00
Eric Andersen
e76c3b08e1 A number of cleanups. Now compiles with libc5, glibc, and uClibc. Fix a few 
shadowed variables.  Move (almost) all syscalls to libbb/syscalls.c, so I can
handle them sanely and all at once.
 -Erik
 2001-04-05 03:14:39 +00:00