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2001-03-10When using wordexp, only try to use the expand commandEric Andersen
when something actually got expanded. Skip it otherwise. -Erik
2001-03-09Fixed a couple more cases. $FOO/bar ${FOO} and such now workEric Andersen
without wordexp. Of course for stuff like ${1:-foo} you still need wordexp for them to work. -Erik
2001-03-09Allow wordexp to be used if availableEric Andersen
2001-03-09Urg. Remove the debug noiseEric Andersen
2001-03-09Ok, sh.c should be working now. Many thanks to Larry DoolittleEric Andersen
for his timely help -- nearly all of the work in this patch is his. -Erik
2001-03-09Fix sh.c for the glab case. I was messing things up forEric Andersen
single argument commands. It should now work as expected... -Erik
2001-03-09A '.' is a legal seperator.Eric Andersen
2001-03-09Cleanup patch from LarryEric Andersen
2001-03-08Add in 'trim' routine. Fix up sh.c so it works when wordexpEric Andersen
is not available. -Erik
2001-03-08Whitespace / formatting / bracket cleanup.Mark Whitley
2001-03-08Remember to delete un-expandable variables, and do a better job of expandingEric Andersen
shell-specific things in case the wordexp implementation is broken (ie. the stubbed out wordexp in uClibc). -Erik
2001-03-08Rework environment variable handling to use wordexp, per a suggestion fromEric Andersen
Larry Doolittle a couple of months ago. This makes the stuff-expansion in lash be ever so standards compliant. This change needs testing by everyone, but appears to be solid enough to let us close bug #1090. It works for me; however, please test this change! -Erik
2001-03-07remove an unused variableEric Andersen
2001-03-06Fix the memory leak. No really this time.Eric Andersen
-Erik
2001-03-06Fix func prototypeEric Andersen
2001-03-06Fixed a memory leak in lash. It seems that close_all was calling close()Eric Andersen
directly instead of calling mark_closed(), which allowed the memory allocated by mark_open() to never be freed. -Erik
2001-03-06Close open files before calling builtin_exec(). I've tested thisEric Andersen
and it fixes bug #1121. -Erik
2001-02-20Oops. Since dirent.h depends on BB_FEATURE_SH_TAB_COMPLETION, put itEric Andersen
after busybox.h is included.
2001-02-20This fixes lash so it handles environment variable expansion, regardlessEric Andersen
of where the environment variables are located in an argument. This allows things like 'echo foo$1$SHELL' to expand the same way bash would expand it. Of course, to make this work I introduced a memory leak, and I am too tired to find a way to fix it. -Erik
2001-02-20It turns out that DODMALLOC was broken when I reorganized busybox.hEric Andersen
header file usage before the 0.49 release. To fix it, I had to move the '#include "busybox.h"' to the end of the list of #include files. -Erik
2001-02-18Put back Vladimir's testing defines, which I mistakenly removed.Eric Andersen
2001-02-16Several features were hard coded on. Stop that. List tab completionEric Andersen
as working (thanks Vladimir!) and taking 4k. -Erik
2001-02-16Commit Vladimir's latest cmdedit. I modified it slightly to ensureEric Andersen
parse_prompt() would be called before cmdedit_init(), since cmdedit_init() calls cmdedit_setwidth() which uses cmdedit_prmt_len, which is set by parse_prompt(). Also, added a mod, so very narrow terminals should now wrap properly... This is working very nicely for me -- Vladimir has done some very good work.
2001-02-16Make ar be crossed.Eric Andersen
2001-02-14This patch, put together by Manuel Novoa III, is a merge of workEric Andersen
done by Evin Robertson (bug#1105) and work from Manuel to make usage messages occupy less space and simplify how usage messages are displayed.
2001-02-01Apply a patch from Larry Doolittle to add "-all" and "-none" switchesEric Andersen
to multibuild.pl. I did a little formatting adjustments to make it _very_ obvious when things stop working. I also removed the USE_PROCFS config option -- just do the right thing when USE_DEVPS_PATCH is enabled. -Erik
2001-02-01Create find_applet_by_name function. Save 32 bytes.Matt Kraai
2001-01-31Removed trailing \n from error_msg{,_and_die} messages.Matt Kraai
2001-01-31If the ioctl fails to tell us the winsize, default to 79.Eric Andersen
-Erik
2001-01-30Patch from Bryan Rittmeyer -- be more conservative by defaultEric Andersen
with the lash prompt. -Erik
2001-01-30Fix the pwd and group functions. The bb_ stuff was a leftover fromEric Andersen
a brief past that mercifully (except for this) never made it into CVS. -Erik
2001-01-27Fix up copyright msgs. Bump version to 0.49 in preparation for0_49Eric Andersen
a release. Update the website with release details. -Erik
2001-01-27Add in a patch to make busybox use the normal pwd.h and grp.hEric Andersen
functions. Add in simple implementations of these functions, which can, optionally, be used instead of the system versions. -Erik
2001-01-26Applied patch from Vladimir N. Oleynik <dzo@simtreas.ru> to do tab-completionMark Whitley
in Busybox shell. (Thanks, Vlad.)
2001-01-26Fixed a li'l thinko.Mark Whitley
2001-01-23#define -> static const int. Also got rid of some big static buffers.Mark Whitley
2001-01-23Bug fix.Eric Andersen
2001-01-20More printf cleanupsEric Andersen
2001-01-18Eliminate calls of the form "fprintf(stdout,". Thanks for the idea toMatt Kraai
Vladimir N. Oleynik.
2001-01-05Needs to be NULL at init in all cases.Eric Andersen
2001-01-05Patch from larry doolittle to be ever so careful to cleanupEric Andersen
all open file descriptors, lest wierdness happen later.
2001-01-05Better label the globals.Eric Andersen
2001-01-05Patch from Larry Doolittle to set values to static variables that live in theEric Andersen
bss at runtime, since sh.c can call sh.c, which causes these variables to not be set to their defaults as god intended. -Erik
2001-01-05Fix a segfault by only constructing the prompt when we need to. If we don'tMatt Kraai
do this we will segfault processing /etc/.profile since cwd isn't yet set.
2001-01-04Move window size handling to cmdedit.c. Move prompt setup to ↵Eric Andersen
setup_prompt_string()
2001-01-04Update interface per what now exists...Eric Andersen
2001-01-04Cleanup -- move win handling to cmdedit.c, static-ify many functions.Eric Andersen
2000-12-22Cleanup from Gennady Feldman <gfeldman@mail.com>Eric Andersen
2000-12-22Use busybox error handling functions wherever possible.Matt Kraai
2000-12-21Another sh.c patch from Larry Doolittle. This makes redirects work properlyEric Andersen
with non-forking shell builtins. Especially helpful for "read". This patch also beautifies builtin_fg_bg, clarifies the problems with run_command_predicate, makes if/then/else support the default, and corrects the sense of the BB_FEATURE_SH_ENVIRONMENT comment.
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