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* Changed names of functions in utility.c and all affected files, to makeMark Whitley2000-12-074-85/+85
| | | | compliant with the style guide. Everybody rebuild your tags file!
* Patch from Jim Gleason <jimg@lineo.com> to fix tar so it no longer breaks hardEric Andersen2000-12-071-3/+94
| | | | links, and no longer segfault in a certain wierd case.
* Fixed the comments to match the code and renamed the function to a (hopefully)Mark Whitley2000-12-051-2/+2
| | | | more descriptive name, and as per the style guide.
* Patch to add in the -X option and fix the --exclude bug, originally byEric Andersen2000-12-041-1/+28
| | | | | Sebastien Huet, and now ported to the latest and greatest by both Arne Bernin <ab@netropol.de> and kent robotti <robotti@metconnect.com>.
* Make tar shutup on compileEric Andersen2000-12-011-2/+2
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* Stop using TRUE and FALSE for exit status.Matt Kraai2000-12-014-6/+12
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* Note an error if we are unable to list/extract specified files.Matt Kraai2000-11-301-2/+14
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* Check for archive errors even for files we aren't extracting.Matt Kraai2000-11-181-4/+8
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* Grammer fix. Changed "longer then" to "longer than". Fix thanks to JimEric Andersen2000-11-141-4/+4
| | | | Gleason <jimg@lineo.com>.
* Move flush_outbuf to the file in which it is used, and by doing so fix aMatt Kraai2000-11-082-15/+14
| | | | nasty error dealing with two different variables with the same name.
* Fix some bugs reported by Jim Gleason <jimg@lineo.com> and others IMatt Kraai2000-11-081-24/+15
| | | | introduced.
* Cleanup of duplicated symbols -- found by compiling withEric Andersen2000-11-072-50/+35
| | | | LDFLAGS += -Wl,-warn-common
* Fix error messages.Matt Kraai2000-10-232-8/+8
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* Fix a thinko. Patch from Justus Pendleton <justus@acm.org>Eric Andersen2000-10-091-1/+1
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* General cleanup of comments, defines, includes, and global variables, ↵Glenn L McGrath2000-09-291-1451/+632
| | | | | | | | removed those that arent needed, grouped those remaining at the top. Re-ordered functions to the order they are called. Removed static crc table, it now generates the table once for itself. Results in source reduced by 40%, so it should be a lot easier to work on in the future, binary size only reduced by under 2KB though.
* Renamed "internal.h" to the more sensible "busybox.h".Eric Andersen2000-09-254-4/+4
| | | | -Erik
* Fix bug#1043 -- hanlde long filenames and links (in this case, by complainingEric Andersen2000-09-241-3/+34
| | | | | that thay exist and skipping such files when extracting and when archiving. -Erik
* Fix an obscure option parsing bug.Eric Andersen2000-09-231-1/+4
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* Clean up error messages.Matt Kraai2000-09-221-11/+8
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* Reverted my conversion of tar to getopt to ensure tar canEric Andersen2000-09-191-26/+40
| | | | | | handle traditional semantics (i.e. 'tar -xvf -' or 'tar xvf' now both work). -Erik
* Remove definition of basename.Glenn L McGrath2000-09-181-3/+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.
* Updated stdin/stdout treatment to match that of gnu tar.Matt Kraai2000-09-151-9/+6
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* Reorganize listing code.Matt Kraai2000-09-151-46/+47
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* Allow non-verbose listing to work.Matt Kraai2000-09-151-5/+7
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* Fix calls to {m,c,re}alloc so that they use x{m,c,re}alloc instead ofMatt Kraai2000-09-131-7/+7
| | | | segfaulting or handling errors the same way themselves.
* Fix .deb unpack and experimental TAR supportGlenn L McGrath2000-09-111-87/+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"
* Simplify a few little things, and merge in a patch fromEric Andersen2000-09-111-11/+11
| | | | | | robotti@metconnect.com so that 'ar -xv' and 'ar -x -v' both work. -Erik
* remove some printf statements i forgot aboutGlenn L McGrath2000-09-091-3/+0
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* Implemented new ar functionality unique to busybox ar (i think), the -RGlenn L McGrath2000-09-091-19/+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.
* Changed getopt so that options can be grouped together, the sourceGlenn L McGrath2000-09-091-14/+12
| | | | | | archive is now assumed to be the first non parameter. This is how GNU ar behaves.
* Fix permisionsGlenn L McGrath2000-09-091-1/+2
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* Now supports GNU style long filenames.Glenn L McGrath2000-09-091-85/+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.
* Allow compilation when not using BB_FEATURE_TAR_EXCLUDE, and fixMatt Kraai2000-09-041-22/+19
| | | | handling of --exclude option.
* Allow selective extraction and listing of files. And fix an uncheckedMatt Kraai2000-09-041-4/+27
| | | | return value of realloc (with xrealloc).
* Fixed a stupid thinko preventing zcat from doing its job, thanksEric Andersen2000-09-011-0/+1
| | | | | to Torbj�rn Axelsson <torax@cendio.se> for the fix. -Erik
* Argh. I *will* compile before checking in.Matt Kraai2000-09-011-1/+1
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* Don't unlink files if we are extracting to stdout.Matt Kraai2000-09-011-3/+3
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* Correct the stdin/stdout behavior when no args are provided.Eric Andersen2000-09-011-5/+5
| | | | -Erik
* Sigh. Seems I screwed up last time. This fixed detectingEric Andersen2000-09-011-4/+3
| | | | | | when on a console or not, and make default behavior compatible with GNU gzip... -Erik
* ar.c now uses a linked list to process headers, uses getopt, new internal ↵Glenn L McGrath2000-08-251-244/+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
* Fix to make 'ar xv' work, thanks to Kent Robotti <robotti@metconnect.com>Eric Andersen2000-08-111-1/+1
| | | | -Erik
* Some #include updates.Eric Andersen2000-08-102-2/+0
| | | | -Erik
* Merge in two patches from Dave Cinege:Eric 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
* Fix from Robert Kaiser for stdin behavior.Eric Andersen2000-07-281-1/+1
| | | | -Erik
* Fixed stdin/stdout paths so things likeEric Andersen2000-07-212-11/+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
* Extract usage information into a separate file.Matt Kraai2000-07-164-69/+1
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* Use errorMsg rather than fprintf.Matt Kraai2000-07-141-4/+3
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* Always report the applet name when doing error reporting.Matt Kraai2000-07-124-25/+25
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* Use global applet_name instead of local versions.Matt Kraai2000-07-121-1/+1
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* * Fixed tar creation support when reading from stdin ('tar -cf - . ')Eric Andersen2000-07-061-0/+2
| | | | | thanks to Daniel Quinlan <quinlan@transmeta.com> -Erik