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* Patch from Gernot Poerner <gp@it-netservice.de>. Adds inEric Andersen2001-05-215-3/+10
| | | | mount bind support.
* Fix open mode for IOCTLs which write to the tape.Matt Kraai2001-05-212-4/+30
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* This is a patch from Vladimir:Eric Andersen2001-05-192-396/+368
| | | | | | | | | | | | | | | | | | | | | | | | | > I rewrite *local_variable* function in hush.c with: > 1) remove many memory leaks > 2) add support read_only protect (require write builtin function for set this, > I write this special for variable HUSH_VERION=0.01) > 3) commad read set only local variable now > 4) remove many error messages if "set unset export" not defined variable > (bash syntax not put and set error code). Hmm, if I set result to -1, you hush > called waitpid and returned with error "no waitpid" ( i not found place this > error). > 5) destroy error in new version check xgetcwd()==NULL and set "(unknow)" - > this have error: crashe in next call `pwd`, but xgetcwd(not null) called > free(arg). > 6) next add integraion with libbb Valdimir's patch missed two cases of local variable handling FOO=bar export FOO=baz unset FOO and export FOO=bar FOO=baz which were working before, so I fixed those two cases.
* Fix an escape problem in the docs. Some \n's didn't have the '\'Eric Andersen2001-05-183-6/+6
| | | | | escaped, and so were messsing the out output. -Erik
* (Almost) brand-new version of cut that supports muitiple lists of positions,Mark Whitley2001-05-182-218/+462
| | | | per feature request from Tom Oehser.
* Changed snprintf copies to use strncpy at the suggestion of Aaron Lehmann.Matt Kraai2001-05-182-16/+16
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* Rewrote copyfd to use library functions, terminate, and copy correct data.Matt Kraai2001-05-183-26/+18
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* Fix applet_name.Matt Kraai2001-05-172-0/+2
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* Switch from hstrerror to herror for libc5 systems.Matt Kraai2001-05-171-3/+2
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* Remove unused function. If necessary, we can use remove_file instead.Matt Kraai2001-05-172-62/+0
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* Fix invocation of builtin shell to have proper argc and argv.Matt Kraai2001-05-172-2/+6
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* Always print a newline after a matching substitution.Matt Kraai2001-05-172-12/+2
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* It turns out job control in both hush and lash was broken by theEric Andersen2001-05-174-20/+52
| | | | | | signal handling in cmdedit.c. Disabling it makes the shells behave themselves again. hush isn't quite there, but is getting close... -Erik
* Remove/replace the "div" call.Eric Andersen2001-05-162-10/+14
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* Add missing include, noted by Larry Doolittle.Matt Kraai2001-05-161-0/+2
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* Whoops. Forgot the x.Matt Kraai2001-05-162-4/+4
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* Add xgethostbyname and herror_msg* functions.Matt Kraai2001-05-1625-96/+236
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* Change 'printf("%s\n", ...)' into 'puts(...)'. Noted and patched in hostname.cMatt Kraai2001-05-1622-36/+36
| | | | by Larry Doolittle.
* Move init of a bunch of globals into main so we are at leastEric Andersen2001-05-162-14/+32
| | | | | a bit more reentrant. -Erik
* Fix the behavior of local shell variables to match that of bash and ash.Eric Andersen2001-05-152-50/+218
| | | | -Erik
* Suggestion from Larry: no format string, use fputs instead.Eric Andersen2001-05-152-4/+4
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* Patch from Adam Heath <doogie@debian.org> to add arbitrary header supportEric Andersen2001-05-155-9/+79
| | | | to wget, so it can now do funky interactive things with cgi scripts.
* This patch from Adam Heath <doogie@debian.org>, makes print_fileEric Andersen2001-05-155-6/+72
| | | | (used by cat, grep, sed, etc) quite a bit faster.
* Patch from Vladimir:Eric Andersen2001-05-1512-68/+70
| | | | | | | 1) fixed a bug that could crash df, mount, and umount applets if the root device name was longer then the word "root" (/dev/loop1 vs /dev/root) - 2) severl functions needed static declaration in the umount applet 3) update declaration for function in last_char_is() in libbb
* Oops. I left in some debug noise.Eric Andersen2001-05-152-2/+0
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* Write set_local_var() and fixup lookup_param() so you can now useEric Andersen2001-05-152-8/+202
| | | | | shell local variables. -Erik
* This patch covers one big part of variable handling.Eric Andersen2001-05-152-10/+98
| | | | | | | | | | | | | | | $ a=b foo should be handled correctly. $ a=b is parsed OK, but the actual variable setting is not yet written. Except for some weird exceptions related to quoting rules, this code passes (matches ash behavior) all the tests I threw at it. If someone now writes set_local_var(), and updates lookup_param() to match, we can claim success! - Larry
* Fix incorrect length passed to accept noted by Larry Doolittle.Matt Kraai2001-05-152-2/+6
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* Added some testcases for grep and sed (many more could still be added)Mark Whitley2001-05-141-0/+13
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* ...Need to print just a few more newlines.Mark Whitley2001-05-142-4/+10
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* A compromise solution for insmodEric Andersen2001-05-142-8/+30
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* ...And now that we're chomping lines, we need to re-add the newline later...Mark Whitley2001-05-142-6/+6
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* We will chomp() lines so REG_NEWLINE does not break stuff. Thanks, Matt.Mark Whitley2001-05-142-0/+2
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* Fixed a subtle bug in the handling of -l and -c flags.Mark Whitley2001-05-142-38/+38
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* Added REG_NEWLINE as cflags to xregcomp for normal addresses so EOL $ will workMark Whitley2001-05-142-2/+2
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* Follow symbolic links when searching for modules.Matt Kraai2001-05-142-8/+8
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* Per suggestion from Vladimir, eliminate check_wildcard_match(), whichEric Andersen2001-05-146-234/+97
| | | | | | | | | | | was only being used by insmod these days. Also, I spent a minute adjusting insmod so that it first searches /lib/modules/`uname -r` and then (if that fails) searches /lib/modules, which makes bb insmod behave much more like the real insmod, and should avoid nasty surprises (such as the recent "Modutils vs. Busybox..." thread). -Erik
* Add missing periods and delete superfluous whitespace.Matt Kraai2001-05-141-2/+2
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* Do not ever change permissions on existing directories, onlyEric Andersen2001-05-132-4/+12
| | | | | | | on directories we created while extracting a tarball. Fix based on bug report and patch from Konstantin Boldyshev <konst@linuxassembly.org> -Erik
* When doing a 'wget -O -' turn on the quiet flag, lest the status barEric Andersen2001-05-132-2/+4
| | | | | noise get mingled with the retrieved webpage. -Erik
* A patch from Aaron Lehmann <aaronl@vitelus.com> to fix aEric Andersen2001-05-132-2/+18
| | | | crash on a broken regexp.
* Make the locale stuff only do the getpid==1 check if BB_INIT is definedEric Andersen2001-05-132-2/+10
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* Added support for 'r' command in sed.Mark Whitley2001-05-112-20/+146
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* Fix up some silly warningsEric Andersen2001-05-114-12/+12
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* Fix a segfault in lash, hush, and cmdedit. Each of these usedEric Andersen2001-05-1110-5/+40
| | | | | | xgetcwd, but did not check the return for a NULL, and then continued to call strlen on the NULL when the cwd had been removed from under it. -Erik
* Use xgetcwdEric Andersen2001-05-112-4/+4
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* Fix the chown usage text, also thanks to Lars Kellogg-Stedman ↵Eric Andersen2001-05-113-6/+9
| | | | <lars@larsshack.org>
* This patch from Lars Kellogg-Stedman, fixes the behavior ofEric Andersen2001-05-112-6/+22
| | | | | | | chown to be consistant with GNU chown, so that it follows symlinks (who cares about the perms on a link anyways?) unless the -h option is supplied. -Erik
* Check that putenv succeeded, suggested by Jonas Holmberg.Matt Kraai2001-05-112-2/+4
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* Fix env usage information.Matt Kraai2001-05-113-3/+3
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