3570a34de4
Renamed "internal.h" to the more sensible "busybox.h".
...
-Erik
2000-09-25 21:45:58 +00:00
d2f5677762
Add in exec support (patch from Torbj?rn Axelsson <torax@cendio.se>)
...
and disable backticks (since they are still wierdly broken in some
cases.
2000-09-21 02:48:07 +00:00
06f64b2370
I think these featires are fairly safe...
...
-Erik
2000-09-19 07:16:39 +00:00
0b2da467a8
Avoid segfaults by not using snprintf to copy strings.
2000-09-19 06:46:44 +00:00
5f84fd7066
"exit NUMBER" should exit, not return
2000-09-15 00:46:51 +00:00
131241f71c
Backslashes shouldn't be treated as backticks.
2000-09-14 00:43:20 +00:00
cbbe4d6bc2
Copy the string terminator.
2000-09-14 00:26:50 +00:00
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
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
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
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
851ce895bd
Turn off some debug noise.
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-Erik
2000-08-21 22:34:23 +00:00
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
1428c4f136
Oops. Forgot an ifdef
...
-Erik
2000-07-28 15:19:30 +00:00
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
6a99aaf020
More shell features.... if-then-else-fi is now basically usable (disable
...
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
e92108ae6d
Minor style cleanups.
2000-07-26 00:53:56 +00:00
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
b040d4f3da
Use BB_FEATURE_CLEAN_UP where appropriate
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-Erik
2000-07-25 18:01:20 +00:00
91a4400fd5
Avoid trying to free NULL ptrs. Comment on malloc usages.
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-Erik
2000-07-19 17:37:57 +00:00
6efc48c1ae
Sigh -- can't sleep. Clean up some mem leaks, fixed some bugs.
...
-Erik
2000-07-18 08:16:39 +00:00
9c5fcc3408
New message added to messages.c: full_version
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Used where possible
2000-07-17 23:45:12 +00:00
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
bf181b9338
Extract usage information into a separate file.
2000-07-16 20:57:15 +00:00
fad04fdd12
More cleanups.
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-Erik
2000-07-14 06:49:52 +00:00
d537a95fdb
Use errorMsg rather than fprintf.
2000-07-14 01:51:25 +00:00
4ac6cb534d
Fix some stupid memory bugs.
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-Erik
2000-07-14 01:13:37 +00:00
ec10b9d534
Add in redimentary backtick suport (doesn't work properly yet, but is
...
close).
-Erik
2000-07-14 01:13:11 +00:00
55380700d8
Added a smallish TODO comment.
2000-07-13 17:20:23 +00:00
37653aaf9c
Added some smallish comments to help folks understand why we have two tables
...
of builtins and the reasoning behind it.
2000-07-12 23:36:17 +00:00
be84cd4ef6
Always report the applet name when doing error reporting.
2000-07-12 17:02:35 +00:00
34e1941c32
Function name cleanup.
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-Erik
2000-07-10 18:47:24 +00:00
03f9c81cec
Naming fix
...
-Erik
2000-07-07 20:37:12 +00:00
b2731b11ef
Had an extra tcsetpgrp.
...
-Erik
2000-07-06 16:56:56 +00:00
72965e3454
Fixed a potential infinite loop. First delete any chars after the
...
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
b54833cde0
sh fixes from Marius Groeger <mag@sysgo.de>
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-Erik
2000-07-03 23:56:26 +00:00
1c314ad655
* Fixed a _horrible_ bug where 'tar -tvf' could unlink
...
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
b610615be9
Updates to a number of apps to remove warnings/compile errors under libc5.
...
Tested under both libc5 and libc6 and all seems well with these fixes.
-Erik
2000-06-19 17:25:40 +00:00
74c66ad06e
Fix some spelling errors in the source as well.
...
-Erik
2000-06-16 19:57:44 +00:00
8ea7d8cdaf
First pass at fixing tar segfault, and more portability updates.
...
-Erik
2000-05-20 00:40:08 +00:00
330fd2b576
More libc portability updates, add in the website (which has not been
...
archived previously). Wrote 'which' during the meeting today.
-Erik
2000-05-19 05:35:19 +00:00
c3f5c9c2ee
Minor fixes to being a standalone shell.
...
-Erik
2000-05-13 19:00:07 +00:00
bcd6177853
BusyBox shell (lash) can now be used as a standalone shell when
...
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
7ab9c7ee52
Lots of updates. Finished implementing BB_FEATURE_TRIVIAL_HELP
...
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
1d1d95051a
More Doc updates. cmdedit and more termio fixes.
2000-04-21 01:26:49 +00:00
a6c752201e
Updates
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-Erik
2000-04-18 00:00:52 +00:00
6e703034f4
+ no need for comments.
2000-04-17 16:53:45 +00:00
e5b6c7dd9c
More updates to the docs, and fixes to sync things with the docs.
...
-Erik
2000-04-17 16:16:10 +00:00
61677feff7
Upates to include copyright 2000 to everything
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-Erik
2000-04-13 01:18:56 +00:00
f0657d3229
Some enhancements I've been working on over the weekend,
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-Erik
2000-04-12 17:49:52 +00:00
