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291 Commits

Author SHA1 Message Date
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
Eric Andersen
1a92376f00 Patch from vodz to only setenv PATH when PATH changes, which is much 
smarter than my quick fix.
 2002-06-06 12:07:28 +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
64f70cc755 Add --login support. This is the bash way of starting a shell that should 
parse the profile files.
 2002-05-14 23:22:06 +00:00
Eric Andersen
1c31501b1b Ensure that getenv("PATH") stays current, since otherwise cmdedit 
(which calls getenv("PATH")) would not operate upon the current
PATH settings, which was really quite iritating.
 -Erik
 2002-04-26 23:40:09 +00:00
Eric Andersen
54c14d7850 vodz noted this line (as imported from Debian) is wrong, and has since 
been fixed upstream.
 2002-04-24 23:14:06 +00:00
Eric Andersen
ae1036185e Apply last_patch37 from vodz 2002-04-24 23:08:23 +00:00
Eric Andersen
65a0730c9f Patch from Jim Treadway and Vladimir Oleynik to Add CTRL-K 
and fix CTRL-L support for cmdedit.c
 2002-04-13 13:26:49 +00:00
Eric Andersen
4c9b68f0e0 Nice patch from Wolfgang Denk <wd@denx.de> to provide hush with 
shell loops (for, while, until) and control operators (||, &&)
 2002-04-13 12:33:41 +00:00
Tim Riker
497a88506e make ash prompt the same as other shells if cmdedit and fancyprompt 2002-04-13 05:37:10 +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
889a301a0c Patch from vodz to fix a potential segfault 2002-03-20 14:31:15 +00:00
Eric Andersen
d35c5df08c Make private ash config options be public 2002-01-09 15:37:36 +00:00
Aaron Lehmann
438803311b ash patch: errname-diff 2001-12-31 06:16:54 +00:00
Aaron Lehmann
9a218bf979 ash patch: initvar-diff 2001-12-31 06:13:38 +00:00
Aaron Lehmann
1a6986699f ash patch: forkshell-diff 2001-12-31 06:12:48 +00:00
Aaron Lehmann
eec2bbb9bf ash patch: fgcmd-diff 2001-12-31 06:07:57 +00:00
Aaron Lehmann
2aef3a6bb9 ash patch: breakcmd-diff 2001-12-31 06:03:12 +00:00
Aaron Lehmann
95877b6756 ash patch: addfname-diff 2001-12-31 06:00:57 +00:00
Eric Andersen
ceef50b280 Patch from vodz to fix broken function prototype 2001-12-21 11:22:26 +00:00
Eric Andersen
f1f2bd0b0a Patch from vodz to implement ^L (clear screen) 2001-12-21 11:20:15 +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
Aaron Lehmann
b6ecbdc07d The ash ansification diff! 
Please tell me if you notice any problems resulting from this.
 2001-12-06 03:37:38 +00:00
Matt Kraai
c8227639db Change strdup calls to xstrdup (patch from Steve Merrifield). 2001-11-12 16:57:27 +00:00
Matt Kraai
a5f09c668e Use fopen wrapper. 2001-11-12 16:44:55 +00:00
Eric Andersen
45784febaf Some more minor build cleanups 2001-11-10 13:08:02 +00:00
Eric Andersen
282671bf76 Cleanup some config problems. Add a sane default config that basically 
matches the default old Config.h
 2001-11-10 12:07:24 +00:00
Eric Andersen
ec07469a3e Patch from Aaron Lehmann <aaronl@vitelus.com>; 
This diff does 2 things:

    1) removes an unnecessary function. saves 64 bytes on i386

    2) allows you to disable checking of mail (actually, it's now disabled
    by default). this would be a nice CML1 option, but for now it's a
    #(define|undef) in the C file like the other internal ash options.
    this saves an additional 352 bytes if you leave mail disabled.
 2001-10-31 11:05:49 +00:00
Eric Andersen
eaecbf33f7 Fixup some silly prototype warnings 2001-10-31 10:41:31 +00:00
Eric Andersen
69a20f0aca Patch from ASA <llb@udm.net.ru> to that source files 
are properly passed their arguments.
 2001-10-31 10:40:37 +00:00
Eric Andersen
72f9a4277f Add in some (theoretical) uClinux support. Some init cleanups 2001-10-28 05:12:20 +00:00
Eric Andersen
1a10eec178 Fixup the location of pwd.h and grp.h 2001-10-24 17:19:38 +00:00
Eric Andersen
a3483db55f Patch from vodz: 
1) complete true: $ > /tmp/tmpfile
    2) the builtin pwd now does not unwrap symlinks
    3) reduce 680 bytes
 2001-10-24 08:01:06 +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
f4c208937c Remove the now unused ARITH_* defines 
-Erik
 2001-10-19 00:08:17 +00:00
Eric Andersen
74400ccfd0 Scrub up some function prototypes. 
-Erik
 2001-10-18 04:11:39 +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
Manuel Novoa III
8d0afde412 Commit my changes to xxreadtoken() to reduce code size. Also set defines 
so that the table implementations of copynode, calcsize, and cmdtxt are
used.  Hopefully this will result in wider testing.  ;-)  If it breaks,
just unset the appropriate defines.
 2001-09-11 01:14:02 +00:00
Eric Andersen
5bb1677f1d define IFS_BROKEN 2001-09-06 18:00:41 +00:00
Eric Andersen
88cec25e99 Patch from vodz to make ash cope with leading redirections 
(i.e. '2>/dev/null ls rubbish') will now work.
 2001-09-06 17:35:20 +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
Manuel Novoa III
c639a35f50 I stupidly forgot one level of pointer indirection in the cmdtxt(), calcsize(), 
and copynode() table implementations.  Commit the fix but keep them disabled
until others check them out.  Uncomment "//#define CMDTXT_TABLE",
"//#define CALCSIZE_TABLE", and "//#define COPYNODE_TABLE" to try them out.
Saves over 600 bytes on i386.
 2001-08-12 17:32:56 +00:00
Eric Andersen
dd9173c07f Fix a merging error 2001-08-10 21:11:56 +00:00
Manuel Novoa III
16815d4b45 A few bug fixes and significant size savings. Combined effort of 
Vladimir N. Oleynik dzo@simtreas.ru, Aaron Lehmann aaronl@vitelus.com,
and myself.
 2001-08-10 19:36:07 +00:00
Eric Andersen
80dd0863e2 Small size optimization from Aaron Lehmann 2001-08-10 18:42:04 +00:00
Eric Andersen
e20b7d844a Fix stupid grammar error. 2001-08-10 15:22:35 +00:00
Matt Kraai
69edfecfb9 Add support for underscores in variable names. 2001-08-06 14:14:18 +00:00
Eric Andersen
95b520110d Teach libc5 what a sighandler_t is 
-Erik
 2001-08-02 09:52:40 +00:00