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180 Commits

Author SHA1 Message Date
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
acf448d4f6 Bugfix from Shaun Jackman (check that argv[optind] isn't null before 
dereferencing it) plus a bunch of tweaks from me.
 2006-07-09 17:03:07 +00:00
Rob Landley
7a8e491dff Patch from Shaun Jackman moving the var=value logic to here it can do some good. 2006-07-01 17:19:02 +00:00
"Robert P. J. Day"
177c9f3128 Get rid of all "#if 0" content. 2006-07-01 14:30:28 +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
5483de1cb7 Cleanup patch from Shaun Jackman converting %m to perror. 2006-06-20 21:35:26 +00:00
Rob Landley
7a260f01ce Make some 64 bit warnings go away on x86-64. 2006-06-19 03:20:03 +00:00
Rob Landley
68286770b6 Patch from Shaun Jackman to detect "name=value" variable assignments. Random 
cleanup at the end by me to make some unrelated #ifdefs go away...
 2006-06-13 19:01:30 +00:00
Rob Landley
f946379599 Make lash smaller. (Use llist_t for file closing, and different allocation 
functions.)
 2006-06-13 18:50:20 +00:00
Bernhard Reutner-Fischer
19008b8373 - reuse strings and messages. Saves about 600B 2006-06-07 20:17:41 +00:00
Bernhard Reutner-Fischer
62558765b9 2006-06-02 Shaun Jackman <sjackman@gmail.com> 
* shell/lash.c (pseudo_exec) [_NEWLIB_VERSION]: Remove the
	__getopt_initialized hackery.
 2006-06-03 10:28:25 +00:00
Bernhard Reutner-Fischer
e15d7573a1 - move #include busybox.h to the very top so we pull in the config 
and eventual platform specific includes in early.
 2006-06-02 20:56:16 +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
"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
Eric Andersen
a68ea1cb93 fix up yet more annoying signed/unsigned and mixed type errors 2006-01-30 22:48:39 +00:00
Tim Riker
c1ef7bdd8d just whitespace 2006-01-25 00:08:53 +00:00
Bernhard Reutner-Fischer
86f5c9906b - add platform.h. 
- use shorter boilerplate while at it.
 2006-01-22 22:55:11 +00:00
"Vladimir N. Oleynik"
264e771b8b Reduce exported from lash applet 2005-09-22 14:35:29 +00:00
Mike Frysinger
dcc40b7ecc Shaun Jackman writes: Newlib uses both __getopt_initialized and optind to track initialization of getopt() 2005-03-04 01:33:17 +00:00
Eric Andersen
acd647c877 Joe.C writes: 
This bug is in busybox 1.0.0-rc2. When using lash exec
builtin with redirection, the opened file fd keep increasing.
For example, please try the following command with lash.


ls -al /proc/<lash pid>/fd
exec /bin/sh 2>/dev/null
ls -al /proc/<lash pid>/fd

  The last 'ls' command output will look like this. The fd
number 4 shouldn't exist.

lrwx------    1 501      100         64 Aug 13 13:56 4 -> /dev/pts/5
l-wx------    1 501      100         64 Aug 13 13:56 2 -> /dev/null
lrwx------    1 501      100         64 Aug 13 13:56 1 -> /dev/pts/5
lrwx------    1 501      100         64 Aug 13 13:56 0 -> /dev/pts/5
dr-xr-xr-x    3 501      100          0 Aug 13 13:56 ..
dr-x------    2 501      100          0 Aug 13 13:56 .

  This one-line patch fix this problem by setting CLOEXEC flag for
squirrel fd. Please apply.

Joe.C
 2004-08-16 08:38:34 +00:00
Eric Andersen
e3efc9230c Jamie Guinan writes: 
It looks like latest uClibc defines ARCH_HAS_MMU, but a few busybox files
test UCLIBC_HAS_MMU, resulting in vfork() getting called instead of
fork(), etc.

Patch below.   Only tested for lash.

Cheers,
-Jamie
 2004-04-12 17:59:24 +00:00
Eric Andersen
075dd81c44 Remove the CONFIG_FEATURE_SH_APPLETS_ALWAYS_WIN option. It was sortof 
stupid and didn't work properly anyways.
 2004-04-07 09:34:27 +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
c7bda1ce65 Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
Eric Andersen
d20d37559f Fix some goofy formatting 2004-03-12 22:08:42 +00:00
Glenn L McGrath
c45146cf24 Patch by Felipe Kellermann to fix a compiler compatability problem 2004-03-05 12:55:30 +00:00
Eric Andersen
95b26250a7 oops. Leave the default feature set enbled for now... 2004-02-10 01:30:21 +00:00
Eric Andersen
37032b4d6c Initial effort at disabling job control as well 2004-02-10 01:28:36 +00:00
Eric Andersen
ff9ad47d79 Support disabling pipe and redirect support 2004-02-10 01:07:45 +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
Manuel Novoa III
cad5364599 Major coreutils update. 2003-03-19 09:13:01 +00:00
Eric Andersen
ece8fc2b9b Squash a warning by making function declaration a proper prototype 2002-12-11 04:26:28 +00:00
Aaron Lehmann
a170e1c858 Change if(x)free(x); to free(x); 2002-11-28 11:27:31 +00:00
Eric Andersen
7ab93d9980 Teach lash to get $1 $2 $3 etc correct 
-Erik
 2002-11-08 09:40:02 +00:00
Eric Andersen
ad082987d0 Use %m, not strerror, and strerror(err) was broken anyways and should have been 
strerror(errno).  Problem noted by Alexey V. Neyman <alex.neyman@auriga.ru>
 2002-09-30 20:20:20 +00:00
Eric Andersen
6f2ebcaa01 Avoid calling exit() from within fork/vfork'ed processes. 
-Erik
 2002-09-26 13:59:40 +00:00
Eric Andersen
7373e485d3 A couple of small bugfixes from Marshall M. Midden <m4@brecis.com> 2002-07-31 04:04:47 +00:00
Eric Andersen
0d2d1eb599 Fix a buffer overflow found by Gerardo Puga <gpuga@gioia.ing.unlp.edu.ar> 
-Erik
 2002-06-06 13:33:01 +00:00
Matt Kraai
1f0c43668a Remove == TRUE' tests and convert != TRUE' and `== FALSE' tests to use !. 2001-12-20 23:13:26 +00:00
Eric Andersen
2423b12dae Begin moving things to busybox.net 
-Erik
 2001-12-08 01:56:15 +00:00
Matt Kraai
c8227639db Change strdup calls to xstrdup (patch from Steve Merrifield). 2001-11-12 16:57:27 +00:00
Eric Andersen
72f9a4277f Add in some (theoretical) uClinux support. Some init cleanups 2001-10-28 05:12:20 +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
d63dee4019 Add an option to make the shells not advertise their busybox nature 2001-10-19 00:22:23 +00:00
Eric Andersen
f0a4ac8216 Patch from Magnus Damm <damm@opensource.se> to avoid lash hanging 
on serial ports
 2001-10-03 11:23:42 +00:00
Eric Andersen
5d60a46269 Fix a warning and potential segfault in lash when BB_FEATURE_CLEAN_UP 
is enabled
 2001-08-22 05:32:24 +00:00
Matt Kraai
2d91deba45 Allow multiple shells to be enabled. 2001-08-01 17:21:35 +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
Eric Andersen
07abfe2092 don't whine if all we need to do is remove a bg job 2001-06-27 17:29:11 +00:00
Eric Andersen
4b6b5e4314 Re-enable globbing (I'd accidentaly removed it) and finish off the last 
of the job control polishing.  Works fine now.
 -Erik
 2001-06-27 04:30:11 +00:00