Eric Andersen
f21aa84389
Put in i to getopt, so i will work...
2000-12-08 20:50:30 +00:00
Mark Whitley
f57c944e09
Changed names of functions in utility.c and all affected files, to make
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compliant with the style guide. Everybody rebuild your tags file!
2000-12-07 19:56:48 +00:00
Eric Andersen
1e7cea952b
Bettwr document the hidden internal sh.c #defines, and which folks
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might want to use...
2000-12-06 23:47:38 +00:00
Eric Andersen
1d3523b7aa
patch from Larry Doolittle to rename BB_FEATURE_SH_BUILTINS_ALWAYS_WIN
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to the more pedantically correct BB_FEATURE_SH_APPLETS_ALWAYS_WIN.
2000-12-06 19:07:39 +00:00
Eric Andersen
87559829ff
Remove #ifdef __STDC__ junk. We don't do K&R round these parts,
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so no point acting like we do.
2000-12-01 19:02:24 +00:00
Matt Kraai
3e856ce428
Stop using TRUE and FALSE for exit status.
2000-12-01 02:55:13 +00:00
Eric Andersen
b558e76eb1
Apply some patches from Gennady Feldman <gfeldman@mail.com> to
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. /etc/profile, and to emulate bash prompt. I've cleaned up
his patches a bit and all looks good now...
2000-11-30 22:43:16 +00:00
Eric Andersen
8c725e624a
Patch from Larry Doolittle (with minor touchups from me so everything compiles
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and works) to use the applet definitions in applets.h to autogenerate the applet
function and usage prototypes.
2000-11-30 00:27:06 +00:00
Eric Andersen
8c2d3f46ab
Fix escape char problem.
2000-11-30 00:03:57 +00:00
Eric Andersen
a683ee81d9
"I will always compile before I commit."
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"I will always compile before I commit."
"I will always compile before I commit."
-Erik
2000-11-17 18:51:45 +00:00
Eric Andersen
e5aef92e22
Fix up builtin overrides, and hack in the binary search for finding
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matching applets into the shell.
2000-11-17 18:25:26 +00:00
Eric Andersen
50b3113dc2
Add in a new FEATURE (off by default) BB_FEATURE_SH_BUILTINS_ALWAYS_WIN.
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Make the sh default to using external commands when a path is provided.
2000-11-17 18:07:30 +00:00
Eric Andersen
46f0beb167
Patch from Gennady Feldman <gfeldman@tradeline.net> to:
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1. Opens redirections w/ the right access.
2. Doesn't do globbing for every single parameter (so it
doesn't stat every parameter).
2000-11-14 21:59:22 +00:00
Eric Andersen
63a862272c
Cleanup of duplicated symbols -- found by compiling with
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LDFLAGS += -Wl,-warn-common
2000-11-07 06:52:13 +00:00
Eric Andersen
a75466e981
Warning cleanup from Gennady Feldman
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-Erik
2000-11-02 17:02:26 +00:00
Matt Kraai
bbaef66b3f
Consolidate handling of some fopen failures.
2000-09-27 02:43:35 +00:00
Eric Andersen
3570a34de4
Renamed "internal.h" to the more sensible "busybox.h".
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-Erik
2000-09-25 21:45:58 +00:00
Eric Andersen
d2f5677762
Add in exec support (patch from Torbj?rn Axelsson <torax@cendio.se>)
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and disable backticks (since they are still wierdly broken in some
cases.
2000-09-21 02:48:07 +00:00
Eric Andersen
06f64b2370
I think these featires are fairly safe...
...
-Erik
2000-09-19 07:16:39 +00:00
Matt Kraai
0b2da467a8
Avoid segfaults by not using snprintf to copy strings.
2000-09-19 06:46:44 +00:00
Pavel Roskin
5f84fd7066
"exit NUMBER" should exit, not return
2000-09-15 00:46:51 +00:00
Matt Kraai
131241f71c
Backslashes shouldn't be treated as backticks.
2000-09-14 00:43:20 +00:00
Matt Kraai
cbbe4d6bc2
Copy the string terminator.
2000-09-14 00:26:50 +00:00
Matt Kraai
dd450a0ded
Don't fork for the . (source) command so that environment settings are
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preserved.
2000-09-13 03:43:36 +00:00
Matt Kraai
322ae93a5e
Fix calls to {m,c,re}alloc so that they use x{m,c,re}alloc instead of
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segfaulting or handling errors the same way themselves.
2000-09-13 02:46:14 +00:00
Matt Kraai
b89075298e
Fix unchecked calls to {m,c,re}alloc so that they print an error and
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exit rather than segfaulting (what an improvement).
2000-09-13 02:08:21 +00:00
Matt Kraai
6085c72b6e
Reset optind so that getopt works in busybox applets called directly by sh.
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Change the behavior of -c to correctly handle $1..$9.
2000-09-06 01:46:18 +00:00
Eric Andersen
851ce895bd
Turn off some debug noise.
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-Erik
2000-08-21 22:34:23 +00:00
Eric Andersen
6a4c33c5c0
Clean up the nasty blunder I'd made of how different behaviors happen.
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-Erik
2000-07-28 17:08:36 +00:00
Eric Andersen
1428c4f136
Oops. Forgot an ifdef
...
-Erik
2000-07-28 15:19:30 +00:00
Eric Andersen
501c88b245
More sh updates (with related changes to everything else). Switched
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to using getopt and cleaned up the resulting mess. if-then-else-fi
is now basically working (given a bunch of constraints).
-Erik
2000-07-28 15:14:45 +00:00
Eric Andersen
6a99aaf020
More shell features.... if-then-else-fi is now basically usable (disable
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by default pending further debugging). Added in some basic shell environment
support (i.e. $?, $0-$9, $$, $!, $#).
-Erik
2000-07-27 00:15:20 +00:00
Eric Andersen
e92108ae6d
Minor style cleanups.
2000-07-26 00:53:56 +00:00
Eric Andersen
fad9c1198a
Finish off fixing up the memleaks (I think). Added the beginnings of
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some if-then-else-fi support (nonfunctional and turned off)
-Erik
2000-07-25 18:06:52 +00:00
Eric Andersen
b040d4f3da
Use BB_FEATURE_CLEAN_UP where appropriate
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-Erik
2000-07-25 18:01:20 +00:00
Eric Andersen
91a4400fd5
Avoid trying to free NULL ptrs. Comment on malloc usages.
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-Erik
2000-07-19 17:37:57 +00:00
Eric Andersen
6efc48c1ae
Sigh -- can't sleep. Clean up some mem leaks, fixed some bugs.
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-Erik
2000-07-18 08:16:39 +00:00
Pavel Roskin
9c5fcc3408
New message added to messages.c: full_version
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Used where possible
2000-07-17 23:45:12 +00:00
Eric Andersen
a1d187a8a8
Backtick support to infinite (memory limited) levels of nesting is
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now implemented... So now busybox shell can do cool stuff like:
/home/andersen/CVS/busybox # echo foo `wc README` bar
foo 71 422 2951 README bar
I love writing cool new features.... Muhahahaha... (I think this is
leaking a little bit of memory every time it expands a backtick process,
so I still needs to do a bit of cleanup...)
-Erik
2000-07-17 19:14:41 +00:00
Matt Kraai
bf181b9338
Extract usage information into a separate file.
2000-07-16 20:57:15 +00:00
Eric Andersen
fad04fdd12
More cleanups.
...
-Erik
2000-07-14 06:49:52 +00:00
Matt Kraai
d537a95fdb
Use errorMsg rather than fprintf.
2000-07-14 01:51:25 +00:00
Eric Andersen
4ac6cb534d
Fix some stupid memory bugs.
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-Erik
2000-07-14 01:13:37 +00:00
Eric Andersen
ec10b9d534
Add in redimentary backtick suport (doesn't work properly yet, but is
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close).
-Erik
2000-07-14 01:13:11 +00:00
Mark Whitley
55380700d8
Added a smallish TODO comment.
2000-07-13 17:20:23 +00:00
Mark Whitley
37653aaf9c
Added some smallish comments to help folks understand why we have two tables
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of builtins and the reasoning behind it.
2000-07-12 23:36:17 +00:00
Matt Kraai
be84cd4ef6
Always report the applet name when doing error reporting.
2000-07-12 17:02:35 +00:00
Eric Andersen
34e1941c32
Function name cleanup.
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-Erik
2000-07-10 18:47:24 +00:00
Eric Andersen
03f9c81cec
Naming fix
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-Erik
2000-07-07 20:37:12 +00:00
Eric Andersen
b2731b11ef
Had an extra tcsetpgrp.
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-Erik
2000-07-06 16:56:56 +00:00
Eric Andersen
72965e3454
Fixed a potential infinite loop. First delete any chars after the
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cursor, then delete everything before it. Before this, we would just
delete everything before the cursor and freak out if there were still
chars left (i.e. stuff after the cursor).
-Erik
2000-07-04 06:22:18 +00:00
Eric Andersen
b54833cde0
sh fixes from Marius Groeger <mag@sysgo.de>
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-Erik
2000-07-03 23:56:26 +00:00
Eric Andersen
1c314ad655
* Fixed a _horrible_ bug where 'tar -tvf' could unlink
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local files!!! Fix thanks to Marius Groeger <mgroeger@sysgo.de>
* Added support for "sh -c command args...", also thanks to
Marius Groeger <mgroeger@sysgo.de>
-Erik
2000-06-28 16:56:25 +00:00
Eric Andersen
b610615be9
Updates to a number of apps to remove warnings/compile errors under libc5.
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Tested under both libc5 and libc6 and all seems well with these fixes.
-Erik
2000-06-19 17:25:40 +00:00
Eric Andersen
74c66ad06e
Fix some spelling errors in the source as well.
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-Erik
2000-06-16 19:57:44 +00:00
Erik Andersen
8ea7d8cdaf
First pass at fixing tar segfault, and more portability updates.
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-Erik
2000-05-20 00:40:08 +00:00
Erik Andersen
330fd2b576
More libc portability updates, add in the website (which has not been
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archived previously). Wrote 'which' during the meeting today.
-Erik
2000-05-19 05:35:19 +00:00
Erik Andersen
c3f5c9c2ee
Minor fixes to being a standalone shell.
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-Erik
2000-05-13 19:00:07 +00:00
Erik Andersen
bcd6177853
BusyBox shell (lash) can now be used as a standalone shell when
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BB_FEATURE_STANDALONE_SHELL is defined (i.e. BusyBox can now completely replace
sash). Also fixed it so shell builtins now respect pipes and redirects.
-Erik
2000-05-13 06:33:19 +00:00
Erik Andersen
7ab9c7ee52
Lots of updates. Finished implementing BB_FEATURE_TRIVIAL_HELP
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which lets you compile out most of the "--help" output, saving
up to 17k.
Renamed mnc to nc.
-Erik
2000-05-12 19:41:47 +00:00
Erik Andersen
1d1d95051a
More Doc updates. cmdedit and more termio fixes.
2000-04-21 01:26:49 +00:00
Erik Andersen
a6c752201e
Updates
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-Erik
2000-04-18 00:00:52 +00:00
John Beppu
6e703034f4
+ no need for comments.
2000-04-17 16:53:45 +00:00
Erik Andersen
e5b6c7dd9c
More updates to the docs, and fixes to sync things with the docs.
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-Erik
2000-04-17 16:16:10 +00:00
Erik Andersen
61677feff7
Upates to include copyright 2000 to everything
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-Erik
2000-04-13 01:18:56 +00:00
Erik Andersen
f0657d3229
Some enhancements I've been working on over the weekend,
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-Erik
2000-04-12 17:49:52 +00:00
Erik Andersen
a2685735b1
Make tab completion an option
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-Erik
2000-04-09 18:27:46 +00:00
Erik Andersen
f3b3d17060
More minor patches
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-Erik
2000-04-09 18:24:05 +00:00
Erik Andersen
d4bc1fcad8
Minor noise removal
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-Erik
2000-04-05 05:19:03 +00:00
Erik Andersen
6acaa40f27
First stages of (re-)writing busybox's tar creation support.
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-Erik
2000-03-26 14:03:20 +00:00
Erik Andersen
1dbe340eba
more minor fixes
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-Erik
2000-03-19 10:46:06 +00:00
Erik Andersen
c7c634bd88
Some more stuff.
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-Erik
2000-03-19 05:28:55 +00:00
Erik Andersen
531bcb6826
Minor update
2000-03-17 20:49:55 +00:00
Erik Andersen
6273f655c8
Several fixes.
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-Erik
2000-03-17 01:12:41 +00:00
Erik Andersen
161220c498
Fix fg bug
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-Erik
2000-03-16 08:12:48 +00:00
Erik Andersen
13456d1fcd
Forgot these files...
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-Erik
2000-03-16 08:09:57 +00:00
Erik Andersen
d75af99529
Major build system updates...
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-Erik
2000-03-16 08:09:09 +00:00
Erik Andersen
3522eb1ab3
First pass at writing a shell for busybox.
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Works fine, full job control support, etc.
No syntax yet (if, then, while, etc). Handles
pipes and & processes fine.
TODO: add command editing, add syntax suport.
-Erik
2000-03-12 23:49:18 +00:00