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* Reverted my conversion of tar to getopt to ensure tar canandersen2000-09-191-26/+40
| | | | | | | | | handle traditional semantics (i.e. 'tar -xvf -' or 'tar xvf' now both work). -Erik git-svn-id: svn://busybox.net/trunk/busybox@1073 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Remove definition of basename.bug12000-09-181-3/+0
| | | | | | | It was defined out so that it would never be seen, and if it was ever seen it wasnt used for anything. It also stops gunzip compiling under the Hurd. git-svn-id: svn://busybox.net/trunk/busybox@1065 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Updated stdin/stdout treatment to match that of gnu tar.kraai2000-09-151-9/+6
| | | | git-svn-id: svn://busybox.net/trunk/busybox@1062 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Reorganize listing code.kraai2000-09-151-46/+47
| | | | git-svn-id: svn://busybox.net/trunk/busybox@1061 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Allow non-verbose listing to work.kraai2000-09-151-5/+7
| | | | git-svn-id: svn://busybox.net/trunk/busybox@1060 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fix calls to {m,c,re}alloc so that they use x{m,c,re}alloc instead ofkraai2000-09-131-7/+7
| | | | | | | segfaulting or handling errors the same way themselves. git-svn-id: svn://busybox.net/trunk/busybox@1039 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fix .deb unpack and experimental TAR supportbug12000-09-111-87/+178
| | | | | | | | | | | | The previous ar.c fialed to recognise one record in .debs Experimental tar support, this is currently *very* cheap because ar and tar are functionally similar. It will need lots of testing so by default tar support code is defined out. To test uncomment the line "#define BB_AR_EXPERIMENTAL_UNTAR" git-svn-id: svn://busybox.net/trunk/busybox@1034 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Simplify a few little things, and merge in a patch fromandersen2000-09-111-11/+11
| | | | | | | | | robotti@metconnect.com so that 'ar -xv' and 'ar -x -v' both work. -Erik git-svn-id: svn://busybox.net/trunk/busybox@1032 69ca8d6d-28ef-0310-b511-8ec308f3f277
* remove some printf statements i forgot aboutbug12000-09-091-3/+0
| | | | git-svn-id: svn://busybox.net/trunk/busybox@1023 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Implemented new ar functionality unique to busybox ar (i think), the -Rbug12000-09-091-19/+15
| | | | | | | | | | | | | | | | | | option enable a Recursive extraction (or listing) to take place. i.e. if any files being extracted are themselves ar archives then busybox ar will extract their contents as well. e.g. take bar.deb and do (with GNU ar) ar -q foo.deb b.ar then with busybox ar can do ar -x b.ar data.tar.gz -R isnt used for anything in GNU ar so i think it should be ok, could have used long options This functionality will become (more) usufull with tar, gz support. git-svn-id: svn://busybox.net/trunk/busybox@1021 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Changed getopt so that options can be grouped together, the sourcebug12000-09-091-14/+12
| | | | | | | | | archive is now assumed to be the first non parameter. This is how GNU ar behaves. git-svn-id: svn://busybox.net/trunk/busybox@1020 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fix permisionsbug12000-09-091-1/+2
| | | | git-svn-id: svn://busybox.net/trunk/busybox@1019 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Now supports GNU style long filenames.bug12000-09-091-85/+180
| | | | | | | | | | | | | If no filenames are specifed to be (extracted/listed) it will act on all files in the archive (i dont think the old version did this) Code is structured to better support upcoming recursive extraction functionality. The old code was a bit strange in places, dont know what i was thinking. git-svn-id: svn://busybox.net/trunk/busybox@1018 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Allow compilation when not using BB_FEATURE_TAR_EXCLUDE, and fixkraai2000-09-041-22/+19
| | | | | | | handling of --exclude option. git-svn-id: svn://busybox.net/trunk/busybox@1007 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Allow selective extraction and listing of files. And fix an uncheckedkraai2000-09-041-4/+27
| | | | | | | return value of realloc (with xrealloc). git-svn-id: svn://busybox.net/trunk/busybox@1004 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fixed a stupid thinko preventing zcat from doing its job, thanksandersen2000-09-011-0/+1
| | | | | | | | to Torbj�rn Axelsson <torax@cendio.se> for the fix. -Erik git-svn-id: svn://busybox.net/trunk/busybox@996 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Argh. I *will* compile before checking in.kraai2000-09-011-1/+1
| | | | git-svn-id: svn://busybox.net/trunk/busybox@993 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Don't unlink files if we are extracting to stdout.kraai2000-09-011-3/+3
| | | | git-svn-id: svn://busybox.net/trunk/busybox@992 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Correct the stdin/stdout behavior when no args are provided.andersen2000-09-011-5/+5
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@991 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Sigh. Seems I screwed up last time. This fixed detectingandersen2000-09-011-4/+3
| | | | | | | | | when on a console or not, and make default behavior compatible with GNU gzip... -Erik git-svn-id: svn://busybox.net/trunk/busybox@990 69ca8d6d-28ef-0310-b511-8ec308f3f277
* ar.c now uses a linked list to process headers, uses getopt, new internal ↵bug12000-08-251-244/+140
| | | | | | | | | | | | | function extractAr(srcFD, dstFd, filename) to make it easily accessable to other busybox functions. moved copySubFile from ar.c to utilities.c modified dd.c to use fullWrite modified copyFile in utilities.c to use copySubFile git-svn-id: svn://busybox.net/trunk/busybox@983 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fix to make 'ar xv' work, thanks to Kent Robotti <robotti@metconnect.com>andersen2000-08-111-1/+1
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@955 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Some #include updates.andersen2000-08-102-2/+0
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@946 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Merge in two patches from Dave Cinege:andersen2000-08-021-54/+40
| | | | | | | | | | | | | the first is a cleanup of tar --exclude the second changes mount so mtab works more as it should, and also allows mount to use the traditional short form (i.e. 'mount / -o remount,rw' now works. While inside tar, I changed it to use getopt... -Erik git-svn-id: svn://busybox.net/trunk/busybox@937 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fix from Robert Kaiser for stdin behavior.andersen2000-07-281-1/+1
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@916 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fixed stdin/stdout paths so things likeandersen2000-07-212-11/+35
| | | | | | | | | | tar cvf - /etc/* | gzip -c9 >test.tgz will now work. Fix thanks to Dave Cinege <dcinege@psychosis.com> with some adjustments by me to be mroe GNU-like. -Erik git-svn-id: svn://busybox.net/trunk/busybox@898 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Extract usage information into a separate file.kraai2000-07-164-69/+1
| | | | git-svn-id: svn://busybox.net/trunk/busybox@864 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Use errorMsg rather than fprintf.kraai2000-07-141-4/+3
| | | | git-svn-id: svn://busybox.net/trunk/busybox@848 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Always report the applet name when doing error reporting.kraai2000-07-124-25/+25
| | | | git-svn-id: svn://busybox.net/trunk/busybox@831 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Use global applet_name instead of local versions.kraai2000-07-121-1/+1
| | | | git-svn-id: svn://busybox.net/trunk/busybox@830 69ca8d6d-28ef-0310-b511-8ec308f3f277
* * Fixed tar creation support when reading from stdin ('tar -cf - . ')andersen2000-07-061-0/+2
| | | | | | | | thanks to Daniel Quinlan <quinlan@transmeta.com> -Erik git-svn-id: svn://busybox.net/trunk/busybox@760 69ca8d6d-28ef-0310-b511-8ec308f3f277
* a few minor cleanups.andersen2000-07-061-0/+1
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@746 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Patch from Matt Kraai <kraai@alumni.carnegiemellon.edu> toandersen2000-07-051-15/+15
| | | | | | | | simplify ar.c and make it more readable. -Erik git-svn-id: svn://busybox.net/trunk/busybox@736 69ca8d6d-28ef-0310-b511-8ec308f3f277
* * Fixed a _horrible_ bug where 'tar -tvf' could unlinkandersen2000-06-281-1/+2
| | | | | | | | | | | 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
* readlink(2) does not NULL terminate the buffer it reads in, but tar expected itandersen2000-06-261-1/+4
| | | | | | | | | to do so. This caused symlinks stored in tarballs to likely have trailing crap in the stored symlink named. Oops. -Erik git-svn-id: svn://busybox.net/trunk/busybox@702 69ca8d6d-28ef-0310-b511-8ec308f3f277
* 'tar --help' wasn't working. Fixed it.andersen2000-06-211-0/+3
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@677 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Updates to a number of apps to remove warnings/compile errors under libc5.andersen2000-06-192-7/+5
| | | | | | | | 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
* Update to ar.c from Glenn McGrath. His comments follow:andersen2000-06-161-87/+142
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------ the attached diff applies to the ar.c i originally submitted Changes Preserve dates now works. Extracted files are set to the uid, gid and mode specified in the archive. Checks for valid end of header marker. Correctly unpacks newer debian files. (has a '\n' character between entries) Added more comments. Cleaned up code. Added a last modified date to help keep track of versions. TODO Common functionality in ar.c are in tar.c should be merged, in particular getOctal and extractSubFile. Should all functions that are used by multiple file go in utilities.c ? git-svn-id: svn://busybox.net/trunk/busybox@653 69ca8d6d-28ef-0310-b511-8ec308f3f277
* * Fixed a small bug that could cause tar to emit warning messagesandersen2000-06-091-2/+5
| | | | | | | | | | and not extract the first file in a directory in some cases of nested directories. Thanks to Kevin Traas <kevin@netmaster.com> for helping track this one down. -Erik git-svn-id: svn://busybox.net/trunk/busybox@633 69ca8d6d-28ef-0310-b511-8ec308f3f277
* A number of additional fixed from Pavel Roskin, note some more bugs in theandersen2000-06-021-0/+277
| | | | | | | | | TODO list. Add Glenn to the Authors list for writing a mini ar for BusyBox, which is now included. -Erik git-svn-id: svn://busybox.net/trunk/busybox@594 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fixed tar option parsing segfault, and make "tar xv" and "tar -xv"andersen2000-05-301-3/+4
| | | | | | | | both work (i.e. it works with or w/o the "-"). -Erik git-svn-id: svn://busybox.net/trunk/busybox@580 69ca8d6d-28ef-0310-b511-8ec308f3f277
* First pass at fixing tar segfault, and more portability updates.erik2000-05-201-2/+3
| | | | | | | -Erik git-svn-id: svn://busybox.net/trunk/busybox@559 69ca8d6d-28ef-0310-b511-8ec308f3f277
* More libc portability updates, add in the website (which has not beenerik2000-05-192-143/+14
| | | | | | | | archived previously). Wrote 'which' during the meeting today. -Erik git-svn-id: svn://busybox.net/trunk/busybox@558 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Lots of updates. Finished implementing BB_FEATURE_TRIVIAL_HELPerik2000-05-123-14/+26
| | | | | | | | | | | 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
* * cp -fa now works as expected for symlinks (it didn't before)erik2000-05-101-4/+5
| | | | | | | | | * zcat works again (wasn't working since option parsing was broken) * more doc updates/more support for BB_FEATURE_SIMPLE_HELP -Erik git-svn-id: svn://busybox.net/trunk/busybox@530 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Fix tarball creation. In an attempt to accomodate the whinerserik2000-04-281-1/+1
| | | | | | | | | that wanted "tar cf foo.tar foo" (i.e. no "-" before options) I broke creation of tarballs. Now fixed. -Erik git-svn-id: svn://busybox.net/trunk/busybox@502 69ca8d6d-28ef-0310-b511-8ec308f3f277
* Latest and greatest. Some effort at libc5 (aiming towards newlib)erik2000-04-283-5/+2
| | | | | | | | compatability. -Erik git-svn-id: svn://busybox.net/trunk/busybox@499 69ca8d6d-28ef-0310-b511-8ec308f3f277
* More Doc updates. cmdedit and more termio fixes.erik2000-04-211-1/+1
| | | | git-svn-id: svn://busybox.net/trunk/busybox@492 69ca8d6d-28ef-0310-b511-8ec308f3f277
* make ps accept (and ignore) all options (--help works of course).erik2000-04-191-4/+3
| | | | | | | | tar now works with or without the leading "-" on the options. -Erik git-svn-id: svn://busybox.net/trunk/busybox@482 69ca8d6d-28ef-0310-b511-8ec308f3f277
* More documentation updates, and minor fixes to make things syncerik2000-04-151-1/+1
| | | | | | | | up with the docs. -Erik git-svn-id: svn://busybox.net/trunk/busybox@457 69ca8d6d-28ef-0310-b511-8ec308f3f277
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