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
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fix sleep-on-die option
2007-01-03 02:56:00 +00:00
Denis Vlasenko
4a64c33443
about.html: update maintainer name
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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
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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.
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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
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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
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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
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ash: missing ';'
2006-12-19 00:20:20 +00:00
Denis Vlasenko
7cfecc4b36
xfuncs.c: dietlibc actually HAS fdprintf!
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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
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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"
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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
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xstrtou: disallow leading '+'
2006-12-16 23:48:13 +00:00
Denis Vlasenko
6a1d661036
diff: fix -q exit code
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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
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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
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if current trend will continue ;)
2006-12-01 21:34:20 +00:00
Denis Vlasenko
002526481e
passwd: small size optimization. salt generation improved
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(really generated different salts even if called back-to-back).
2006-11-30 20:41:28 +00:00
Denis Vlasenko
ab24e18c7a
passwd: rework:
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* 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
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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.
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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),
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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:
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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!
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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.
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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
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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
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into a function.
2006-11-24 14:54:27 +00:00
Denis Vlasenko
376ce1e775
tar:
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* 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),
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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
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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",
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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
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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
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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
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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
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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
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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
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[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
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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