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* I think these featires are fairly safe...andersen2000-09-191-2/+2
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@1070 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Avoid segfaults by not using snprintf to copy strings.kraai2000-09-191-1/+2
| | | | git-svn-id: svn://busybox.net/trunk/busybox@1069 69ca8d6d-28ef-0310-b511-8ec308f3f277
* "exit NUMBER" should exit, not returnproski2000-09-151-1/+1
| | | | git-svn-id: svn://busybox.net/trunk/busybox@1054 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Backslashes shouldn't be treated as backticks.kraai2000-09-141-10/+11
| | | | git-svn-id: svn://busybox.net/trunk/busybox@1048 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Copy the string terminator.kraai2000-09-141-1/+1
| | | | git-svn-id: svn://busybox.net/trunk/busybox@1047 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Don't fork for the . (source) command so that environment settings arekraai2000-09-131-1/+2
| | | | | | | preserved. git-svn-id: svn://busybox.net/trunk/busybox@1040 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fix unchecked calls to {m,c,re}alloc so that they print an error andkraai2000-09-131-16/+15
| | | | | | | exit rather than segfaulting (what an improvement). git-svn-id: svn://busybox.net/trunk/busybox@1038 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Reset optind so that getopt works in busybox applets called directly by sh.kraai2000-09-061-17/+7
| | | | | | | Change the behavior of -c to correctly handle $1..$9. git-svn-id: svn://busybox.net/trunk/busybox@1014 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Turn off some debug noise.andersen2000-08-211-2/+2
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@969 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Clean up the nasty blunder I'd made of how different behaviors happen.andersen2000-07-281-14/+16
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@918 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Oops. Forgot an ifdefandersen2000-07-281-0/+2
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@915 69ca8d6d-28ef-0310-b511-8ec308f3f277
* More sh updates (with related changes to everything else). Switchedandersen2000-07-281-61/+118
| | | | | | | | | to using getopt and cleaned up the resulting mess. if-then-else-fi is now basically working (given a bunch of constraints). -Erik git-svn-id: svn://busybox.net/trunk/busybox@913 69ca8d6d-28ef-0310-b511-8ec308f3f277
* More shell features.... if-then-else-fi is now basically usable (disableandersen2000-07-271-113/+239
| | | | | | | | | by default pending further debugging). Added in some basic shell environment support (i.e. $?, $0-$9, $$, $!, $#). -Erik git-svn-id: svn://busybox.net/trunk/busybox@912 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Minor style cleanups.andersen2000-07-261-8/+9
| | | | git-svn-id: svn://busybox.net/trunk/busybox@910 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Finish off fixing up the memleaks (I think). Added the beginnings ofandersen2000-07-251-38/+123
| | | | | | | | some if-then-else-fi support (nonfunctional and turned off) -Erik git-svn-id: svn://busybox.net/trunk/busybox@905 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Sigh -- can't sleep. Clean up some mem leaks, fixed some bugs.andersen2000-07-181-39/+43
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@872 69ca8d6d-28ef-0310-b511-8ec308f3f277
* New message added to messages.c: full_versionproski2000-07-171-1/+5
| | | | | | | Used where possible git-svn-id: svn://busybox.net/trunk/busybox@871 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Backtick support to infinite (memory limited) levels of nesting isandersen2000-07-171-30/+85
| | | | | | | | | | | | | | | 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 git-svn-id: svn://busybox.net/trunk/busybox@867 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Extract usage information into a separate file.kraai2000-07-161-8/+0
| | | | git-svn-id: svn://busybox.net/trunk/busybox@864 69ca8d6d-28ef-0310-b511-8ec308f3f277
* More cleanups.andersen2000-07-141-3/+3
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@853 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Use errorMsg rather than fprintf.kraai2000-07-141-10/+10
| | | | git-svn-id: svn://busybox.net/trunk/busybox@848 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Add in redimentary backtick suport (doesn't work properly yet, but isandersen2000-07-141-40/+73
| | | | | | | | close). -Erik git-svn-id: svn://busybox.net/trunk/busybox@846 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Added some smallish comments to help folks understand why we have two tablesmarkw2000-07-121-2/+5
| | | | | | | of builtins and the reasoning behind it. git-svn-id: svn://busybox.net/trunk/busybox@834 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Always report the applet name when doing error reporting.kraai2000-07-121-5/+5
| | | | git-svn-id: svn://busybox.net/trunk/busybox@831 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Function name cleanup.andersen2000-07-101-41/+45
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@799 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Had an extra tcsetpgrp.andersen2000-07-061-4/+0
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@747 69ca8d6d-28ef-0310-b511-8ec308f3f277
* sh fixes from Marius Groeger <mag@sysgo.de>andersen2000-07-031-12/+67
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@730 69ca8d6d-28ef-0310-b511-8ec308f3f277
* * Fixed a _horrible_ bug where 'tar -tvf' could unlinkandersen2000-06-281-20/+56
| | | | | | | | | | | 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 git-svn-id: svn://busybox.net/trunk/busybox@715 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Updates to a number of apps to remove warnings/compile errors under libc5.andersen2000-06-191-2/+1
| | | | | | | | Tested under both libc5 and libc6 and all seems well with these fixes. -Erik git-svn-id: svn://busybox.net/trunk/busybox@660 69ca8d6d-28ef-0310-b511-8ec308f3f277
* More libc portability updates, add in the website (which has not beenerik2000-05-191-3/+18
| | | | | | | | archived previously). Wrote 'which' during the meeting today. -Erik git-svn-id: svn://busybox.net/trunk/busybox@558 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Minor fixes to being a standalone shell.erik2000-05-131-1/+1
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@537 69ca8d6d-28ef-0310-b511-8ec308f3f277
* BusyBox shell (lash) can now be used as a standalone shell whenerik2000-05-131-7/+23
| | | | | | | | | 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 git-svn-id: svn://busybox.net/trunk/busybox@536 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Lots of updates. Finished implementing BB_FEATURE_TRIVIAL_HELPerik2000-05-121-2/+5
| | | | | | | | | | | which lets you compile out most of the "--help" output, saving up to 17k. Renamed mnc to nc. -Erik git-svn-id: svn://busybox.net/trunk/busybox@532 69ca8d6d-28ef-0310-b511-8ec308f3f277
* More Doc updates. cmdedit and more termio fixes.erik2000-04-211-0/+1
| | | | git-svn-id: svn://busybox.net/trunk/busybox@492 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Updateserik2000-04-181-1/+0
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@472 69ca8d6d-28ef-0310-b511-8ec308f3f277
* + no need for comments.beppu2000-04-171-1/+0
| | | | git-svn-id: svn://busybox.net/trunk/busybox@469 69ca8d6d-28ef-0310-b511-8ec308f3f277
* More updates to the docs, and fixes to sync things with the docs.erik2000-04-171-1/+4
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@467 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Some enhancements I've been working on over the weekend,erik2000-04-121-17/+22
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@445 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Minor noise removalerik2000-04-051-2/+2
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@431 69ca8d6d-28ef-0310-b511-8ec308f3f277
* First stages of (re-)writing busybox's tar creation support.erik2000-03-261-1/+1
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@423 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Some more stuff.erik2000-03-191-9/+12
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@412 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Several fixes.erik2000-03-171-6/+6
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@409 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fix fg bugerik2000-03-161-670/+676
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@408 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Major build system updates...erik2000-03-161-606/+649
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@406 69ca8d6d-28ef-0310-b511-8ec308f3f277
* First pass at writing a shell for busybox.erik2000-03-121-0/+915
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 git-svn-id: svn://busybox.net/trunk/busybox@403 69ca8d6d-28ef-0310-b511-8ec308f3f277
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